CN-115519691-B - Butyronitrile glove mold raw material stirring and mixing device

CN115519691BCN 115519691 BCN115519691 BCN 115519691BCN-115519691-B

Abstract

The invention relates to a nitrile glove mould raw material stirring and mixing device which comprises a shell, wherein a liquid feed inlet is formed in the upper left end of the shell, a solid feed inlet is formed in the upper right end of the shell, a stirring cylinder is arranged at the lower end of the inside of the shell, a vibrating assembly is arranged at the bottom of the stirring cylinder, a driving rotating shaft is arranged in the middle of the stirring cylinder, a puncture type paddle body is uniformly arranged in the middle of the driving rotating shaft, an angle paddle body positioned below the puncture type paddle body is arranged on the driving rotating shaft, and a discharge outlet is formed in the lower end of the shell. The invention can solve the problems that the existing stirring mode is usually single-direction stirring, the raw materials are difficult to be mixed rapidly and effectively, the stirring uniformity degree of the raw materials in the edge area is crossed in the stirring process, the mixed slurry can generate bubbles in the stirring process, and the cavities in the inner part and the surface of the solidified mixed slurry are caused by the existence of the bubbles.

Inventors

GAO XINZHONG
HUA XUEYAN
WANG JIAN
LI RUIJUN
SUN HUIHUI
CHEN LEILEI
Zhong Qiankun

Assignees

安徽国毅模具科技有限公司

Dates

Publication Date: 20260505
Application Date: 20220926

Claims (8)

1. The utility model provides a butyronitrile glove mould raw materials stirring mixing arrangement, including shell (1), wherein the upper left end of shell (1) is provided with liquid feed inlet (2), the upper right end of shell (1) is provided with solid-state feed inlet (3), the inside lower extreme of shell (1) is provided with churn (4), the bottom of churn (4) is provided with vibration subassembly (5), the middle part of churn (4) is provided with driven rotating shaft (6), the middle part of driven rotating shaft (6) evenly is provided with and punctures formula oar (7), angle oar (8) that are located puncture formula oar (7) below are provided with discharge gate (9) on driven rotating shaft (6); The solid-state feed inlet (3) comprises a feed pipe (31), an air pump (32), a shielding plate (33), a vibrating plate (34), a contact block (35), a cam (36) and a driving motor (37), wherein the feed pipe (31) is installed on the outer side wall of the shell (1) through a bracket, the air pump (32) is installed on the outer side wall of the feed pipe (31), the blowing opening of the air pump (32) stretches into the feed pipe (31), the shielding plate (33) above the blowing opening of the air pump (32) is installed inside the feed pipe (31), the vibrating plate (34) below the output opening of the feed pipe (31) is connected with the shell (1) in a sliding fit manner, the contact block (35) is installed on the vibrating plate (34), the cam (36) in contact with the contact block (35) is installed on the output shaft of the driving motor (37), and the driving motor (37) is installed on the side wall of the shell (1) through a motor shell. The driving type rotating shaft (6) comprises a rotating shaft (61), a rotating motor (62), a supporting plate (63) and a squeeze ball (64), wherein the upper end of the rotating shaft (61) is connected with the upper end of the shell (1) through a bearing, the rotating shaft (61) is connected with the rotating motor (62) arranged on the shell (1), the middle part of the rotating shaft (61) is connected with the supporting plate (63) arranged in the shell (1) through a bearing, the squeeze ball (64) is uniformly arranged at the lower end of the supporting plate (63), and the squeeze ball (64) is in annular arrangement; The puncture type paddle body (7) comprises a connecting piece (71), a paddle plate (72), a linkage assembly (73), an exposure assembly (74) and a puncture needle (75), wherein the connecting piece (71) is arranged on a rotating shaft (61), the paddle plate (72) is arranged at the outer end of the connecting piece (71), the exposure assembly (74) is symmetrically arranged in the paddle plate (72) in a sliding mode, the puncture needle (75) is arranged on the exposure assembly (74), and the extrusion ball (64), the exposure assembly (74) and the linkage assembly (73) in the connecting piece (71) are matched and extruded; The linkage assembly (73) comprises an extrusion column (731), an internal spring (732) and an extrusion block (733), wherein the extrusion column (731) is arranged in an L-shaped cavity of the connecting piece (71) in a vertical sliding mode, the internal spring (732) is connected between the extrusion column (731) and the L-shaped cavity, and the extrusion block (733) matched with the extrusion column (731) in an extrusion mode is arranged in the L-shaped cavity in a horizontal sliding mode; The utility model provides an exposure subassembly (74) includes horizontal plate (741), pressurized piece (742), connecting spring (743) and stretches out pole (744), sliding up about horizontal plate (741) sets up in the sliding tray of seting up inside thick liquid board (72), pressurized piece (742) and extrusion piece (733) that set up on horizontal plate (741) are connected with extrusion cooperation between the middle part of horizontal plate (741) and thick liquid board (72), connecting spring (743) are connected with between the middle part of connecting spring (743), one end that connecting spring (743) were kept away from to horizontal plate (741) is evenly installed and is stretched out pole (744), outer end of stretching out pole (744) is evenly installed and is stabbed needle (75).
2. The butyronitrile glove mold raw material stirring and mixing device according to claim 1, wherein the upper end of the liquid feed port (2) is of a flaring structure, and the left end of the shell (1) is provided with an opening and closing door; the inclined surface of the vibrating plate (34) is gradually inclined downwards from right to left, a poking needle is arranged on the lower end surface of the vibrating plate (34), and an output port of the feeding pipe (31) extends into the shell (1).
3. The nitrile glove mold raw material stirring and mixing device according to claim 1, wherein the stirring cylinder (4) comprises a cylinder body (41), an annular electric sliding block (42) and an inclined paddle (43), the cylinder body (41) is horizontally and rotatably arranged in the shell (1), the annular electric sliding block (42) is connected between the shell (1) and the cylinder body (41), and the inclined paddle (43) is uniformly arranged on the inner wall of the cylinder body (41) along the circumferential direction of the inner wall of the cylinder body.
4. The butyronitrile glove mold raw material stirring and mixing device according to claim 3, wherein the vibration assembly (5) comprises a vibration ring (51), a contact piece (52), an extrusion cylinder (53) and a pushing piece (54), an annular groove is formed in the bottom of the cylinder body (41), the vibration ring (51) is slidably arranged in the annular groove, the contact piece (52) is uniformly arranged at the lower end of the vibration ring (51) along the circumferential direction of the vibration ring, the contact piece (52) penetrates through the bottom of the cylinder body (41) and then intermittently contacts the extrusion cylinder (53), the extrusion cylinder (53) is arranged at the bottom of the shell (1), and the pushing piece (54) is uniformly arranged at the upper end of the vibration ring (51).
5. The nitrile glove mold raw material stirring and mixing device according to claim 4, wherein the pushing piece (54) comprises a sliding rod (541) and a pushing plate (542), the lower end of the sliding rod (541) is arranged on the vibrating ring (51) in a sliding manner, right-angle grooves are symmetrically formed in the upper end of the sliding rod (541), the right-angle grooves are connected with the pushing plate (542) through pin shafts, and the lower end face of the pushing plate (542) in a horizontal state is attached to the lower end face of the right-angle grooves.
6. The butyronitrile glove mold raw material stirring and mixing device according to claim 1, wherein the angle paddle body (8) comprises a connecting column (81), stirring paddles (82), hemispheres (83) and a connecting plate (84), one end of the connecting column (81) is connected with the rotating shaft (61) through a ball hinge, the connecting column (81) is in annular arrangement, the stirring paddles (82) are arranged at the other end of the connecting column (81), the rotating shaft (61) is connected with the connecting plate (84) arranged on the stirring cylinder (4) through bearings, hemispheres (83) are uniformly arranged on the connecting plate (84), an integrally formed extrusion part is formed between the hemispheres (83) and the connecting plate (84), and the connecting column (81) is lapped on the upper surface of the extrusion part.
7. The raw material stirring and mixing device for the nitrile glove mold is characterized in that the discharge port (9) comprises a sealing plate (91), a lifting cylinder (92), an output pump (93), a centralized frame (94) and a stable base (95), a discharge hole is formed in the middle of the lower end of the stirring cylinder (4), the discharge hole is sealed with the sealing plate (91) in a fit manner, the sealing plate (91) is connected with the ejection end of the lifting cylinder (92), the lifting cylinder (92) is arranged at the lower end of the shell (1) through a cylinder seat, corresponding holes corresponding to the positions of the discharge holes are formed in the lower end of the shell (1), discharge cavities are symmetrically formed in two ends of the corresponding holes, a centralized frame (94) is arranged at the lower end of the discharge cavity in a communication manner, the middle of the centralized frame (94) is communicated with the output pump (93), the output pump (93) is arranged on the side wall of the cylinder seat, a butt joint pipe is arranged at the lower end of the centralized frame (94), and the stable base (95) is arranged at the upper end of the sealing plate (91); An entering groove is formed in the stabilizing base (95), a push-out plate (96) is arranged in the entering groove in a vertically sliding mode, a reset spring (97) is connected between the push-out plate (96) and the lower end of the entering groove, and rolling connecting beads (98) are uniformly arranged at the upper end of the push-out plate (96).
8. The butyronitrile glove mold raw material stirring and mixing device according to claim 1, wherein a drag reduction component (10) is arranged between the bottom of the shell (1) and the bottom of the cylinder body (41), the drag reduction component (10) comprises balls (101), connecting rings (102) and drag reduction beads (103), the upper surface of the bottom of the shell (1) is uniformly provided with the balls (101) capable of rolling, the balls (101) are in contact with the lower surface of the cylinder body (41), the connecting rings (102) are arranged at the bottom of the shell (1), the connecting rings (102) are embedded into a rotating groove formed in the cylinder body (41), the side walls of the connecting rings (102) are provided with the drag reduction beads (103) capable of rolling, and the drag reduction beads (103) are attached to the inner side walls of the rotating groove.

Description

Butyronitrile glove mold raw material stirring and mixing device Technical Field The invention relates to the technical field related to hand touch preparation, in particular to a butyronitrile glove mold raw material stirring and mixing device. Background The butyronitrile glove is mainly processed by the nitrile rubber, is applied to the scientific research industries of medical treatment, medicine and health, cosmetology, food processing, chemical biology and the like, plays an indispensable protection article for protecting hands and preventing cross infection, is mainly prepared by dipping butyronitrile latex (dipping), molding, vulcanization, surface treatment, dust-free cleaning and other processes in the production process of the butyronitrile glove, wherein the dipping step is mainly carried out by dipping a glove mold into the butyronitrile latex, the butyronitrile glove mold belongs to a mold used for assisting glove dipping, belongs to an indispensable tool in the preparation of the butyronitrile glove, is used for stirring and mixing raw materials generally in the production process of the butyronitrile glove, so as to obtain mixed slurry, and then is subjected to blank-forming drying, blank brushing, hemp spraying, glazing, kiln firing, polishing and polishing to obtain ceramic hand molds, and stirring and mixing the raw materials generally adopts a single-direction rotation in the prior art, so as to obtain mixed slurry, but the stirring mode often has some problems: 1. The stirring in a single direction is difficult to quickly and effectively mix the raw materials, and as the stirring paddle in the prior art is positioned in the middle part, the stirring uniformity of the raw materials positioned in the edge area is intersected in the stirring process, and in the stirring process, the mixed slurry can generate bubbles, so that the stirring time is longer, the amount of bubbles is increased along with the increase of the stirring time, the cavities in the inner part and the surface of the solidified mixed slurry are caused by the existence of the bubbles, and the cavities are formed, so that the texture of a finished product mold is loose, and the manufactured mold has poor strength and poor water absorption; 2. The existing input ports are single, so that dry and wet raw materials enter from the input ports, solid raw materials are easily adhered to the surfaces of the input ports, waste of the raw materials is caused, and the situation that the input ports are blocked is easily caused over time. Therefore, a stirring and mixing device for raw materials of a nitrile glove mold is urgently needed to solve the defects. Disclosure of Invention 1. Technical proposal In order to achieve the purpose, the technical scheme is that the raw material stirring and mixing device for the nitrile glove mold comprises a shell, wherein a liquid feed inlet is formed in the upper left end of the shell, a solid feed inlet is formed in the upper right end of the shell, a stirring cylinder is arranged at the lower end of the interior of the shell, a vibrating assembly is arranged at the bottom of the stirring cylinder, a driving rotating shaft is arranged in the middle of the stirring cylinder, a puncture type paddle body is uniformly arranged in the middle of the driving rotating shaft, an angle paddle body below the puncture type paddle body is arranged on the driving rotating shaft, and a discharge outlet is formed in the lower end of the shell. The solid-state feed port comprises a feed pipe, an air pump, a shielding plate, a vibrating plate, a contact block, a cam and a driving motor, wherein the feed pipe is arranged on the outer side wall of the shell through a bracket, the air pump is arranged on the outer side wall of the feed pipe, a blowing opening of the air pump stretches into the feed pipe, the shielding plate above the blowing opening of the air pump is arranged in the feed pipe, the shielding plate is arranged to reduce the possibility of the upward flying of solid raw materials, the vibrating plate below an output port of the feed pipe is connected with the shell in a sliding fit manner, the contact block is arranged on the vibrating plate, the cam contacted with the contact block is arranged on an output shaft of the driving motor, the driving motor is arranged on the side wall of the shell through a motor shell, and drives the cam to rotate through the driving motor. The driving type rotating shaft comprises a rotating shaft, a rotating motor, a supporting plate and an extrusion ball, wherein a bearing is arranged between the upper end of the rotating shaft and the upper end of the shell, the rotating shaft is connected with the rotating motor arranged on the shell, the middle part of the rotating shaft is connected with the supporting plate arranged inside the shell through the bearing, the extrusion ball is uniformly arranged at the lower end of the supporting plate, and the extrusion ball is