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CN-224210303-U - Feeding mechanism for plastic processing

CN224210303UCN 224210303 UCN224210303 UCN 224210303UCN-224210303-U

Abstract

The utility model discloses a feeding mechanism for plastic processing, which comprises a mounting bracket; the feeding hopper is arranged on the inner side of the mounting bracket, and the bottom of the feeding hopper is provided with the discharging barrel, so that the feeding hopper has the beneficial effects that: through having set up internal rotation dish, dwang, gear, realized internal rotation dish when fixed brace internal rotation, internal rotation dish drives dwang, gear synchronous rotation regulation, gear and fixed internal tooth meshing for the gear is the rotation taking place with internal rotation dish self when circular motion, and then drive dwang and (mixing) shaft rotation, prevent that the jam condition from appearing in the material of hopper, ejection of compact section of thick bamboo, through having set up screw conveying axle, drive the screw conveying axle rotation of bottom when having realized fixed branch rotation, carry out ejection of compact processing through screw conveying axle to the material in hopper, the ejection of compact section of thick bamboo, avoid appearing the material loading jam condition.

Inventors

  • LU YONGHUI
  • WANG XUNPING

Assignees

  • 江西精城机械有限公司

Dates

Publication Date
20260508
Application Date
20250421

Claims (5)

  1. 1. A feed mechanism for plastics processing, its characterized in that includes: A mounting bracket (1); The feeding hopper (2) is arranged at the inner side of the mounting bracket (1), and a discharging cylinder (14) is arranged at the bottom of the feeding hopper (2); The fixed support sleeve (7), the fixed support sleeve (7) is arranged above the upper hopper (2); The inner rotating disc (8), the inner rotating disc (8) is rotatably arranged at the inner side of the fixed support sleeve (7), and a fixed support rod (12) is fixedly connected at the bottom of the inner rotating disc (8); The spiral conveying shaft (13), the spiral conveying shaft (13) is arranged at the bottom end of the fixed supporting rod (12); The stirring shaft (17) is symmetrically arranged at the bottom of the inner rotating disc (8) in a rotating way; the rotating rod (10) is symmetrically arranged in the inner rotating disc (8) in a rotating mode, a gear (11) is fixedly connected to the outer side of the rotating rod (10), and the bottom end of the rotating rod (10) is fixedly connected with the stirring shaft (17); The inner teeth (9) are fixedly connected to the inner side of the fixed support sleeve (7) at equal intervals, and the gear (11) is meshed with the inner teeth (9).
  2. 2. The feeding mechanism for plastic processing according to claim 1, wherein an outer fixing support ring (3) is fixedly connected to the outer side of the feeding hopper (2), a plurality of fixing supports (4) are fixedly connected to the top of the outer fixing support ring (3) at equal intervals, and the inner sides of the fixing supports (4) are fixedly connected with fixing support sleeves (7).
  3. 3. The feeding mechanism for plastic processing according to claim 1, wherein the top of the fixed support sleeve (7) is fixedly connected with a fixed support disc (5), the top of the fixed support disc (5) is provided with a motor (6) through a bolt, and the output end of the motor (6) is fixedly connected with an inner rotating disc (8).
  4. 4. The feeding mechanism for plastic processing according to claim 1, wherein the outer side of the fixing support rod (12) is symmetrically and fixedly connected with an outer connecting support (15), and the outer side of the outer connecting support (15) is fixedly connected with an inner scraping plate (16) matched with the feeding hopper (2).
  5. 5. The feeding mechanism for plastic processing according to claim 1, wherein a bottom fixing support plate (18) is fixedly connected to the bottom of the discharging cylinder (14), and the spiral conveying shaft (13) is rotatably connected with the bottom fixing support plate (18).

Description

Feeding mechanism for plastic processing Technical Field The utility model relates to the technical field of feeding mechanisms, in particular to a feeding mechanism for plastic processing. Background A feed mechanism for plastics processing is the key component on the automated production line, mainly is responsible for automatic conveying to processing equipment (such as extruder, injection molding machine etc.) with plastics raw materials (such as granule, powder etc.), in engineering plastics's course of working, because the unloading pipe diameter that the material used in the material loading link is thinner, the material takes place the jam phenomenon easily in the transportation process, and this kind of jam can not only lead to the unloading volume inhomogeneous, still probably causes the unloading delay, reduces whole production efficiency. Disclosure of utility model The utility model aims to provide a feeding mechanism for plastic processing, which solves the problems that in the processing process of engineering plastics, the pipe diameter of a blanking pipe used in a feeding link is thinner, the material is easy to be blocked in the conveying process, the blanking quantity is not uniform, the blanking delay is possibly caused, and the overall production efficiency is reduced due to the blocking. In order to achieve the purpose, the utility model provides the following technical scheme that the feeding mechanism for plastic processing comprises: a mounting bracket; the feeding hopper is arranged on the inner side of the mounting bracket, and a discharging cylinder is arranged at the bottom of the feeding hopper; The fixed support sleeve is arranged above the feeding hopper; The inner rotating disc is rotatably arranged on the inner side of the fixed support sleeve, and a fixed support rod is fixedly connected to the bottom of the inner rotating disc; the spiral conveying shaft is arranged at the bottom end of the fixed supporting rod; the stirring shafts are symmetrically and rotatably arranged at the bottom of the inner rotating disc; The rotating rod is symmetrically arranged in the inner rotating disc in a rotating way, a gear is fixedly connected to the outer side of the rotating rod, and the bottom end of the rotating rod is fixedly connected with the stirring shaft; The inner tooth teeth are fixedly connected to the inner side of the fixed support sleeve at equal intervals, and the gear is meshed with the inner tooth teeth. As a preferable scheme of the utility model, an outer fixed support ring is fixedly connected to the outer side of the feeding hopper, a plurality of fixed supports are fixedly connected to the top of the outer fixed support ring at equal intervals, and the inner sides of the fixed supports are fixedly connected with a fixed support sleeve. As a preferable scheme of the utility model, the top of the fixed support sleeve is fixedly connected with a fixed support disc, the top of the fixed support disc is provided with a motor through a bolt, and the output end of the motor is fixedly connected with an inner rotating disc. As a preferable scheme of the utility model, the outer side of the fixed support rod is symmetrically and fixedly connected with an outer connecting bracket, and the outer side of the outer connecting bracket is fixedly connected with an inner scraping plate matched with the feeding hopper. As a preferable scheme of the utility model, the bottom of the discharging cylinder is fixedly connected with a bottom fixing support plate, and the spiral conveying shaft is rotationally connected with the bottom fixing support plate. Compared with the prior art, the feeding device has the beneficial effects that the inner rotating disc, the rotating rod and the gear are arranged, so that when the inner rotating disc rotates in the fixed supporting sleeve, the inner rotating disc drives the rotating rod and the gear to synchronously rotate and adjust, the gear is meshed with the fixed inner teeth, the gear rotates along with the inner rotating disc to do circular motion, the rotating rod and the stirring shaft are driven to rotate, the feeding hopper and the material in the discharging cylinder are prevented from being blocked, the spiral conveying shaft is arranged, the spiral conveying shaft at the bottom end is driven to rotate when the fixed supporting rod rotates, and the feeding hopper and the material in the discharging cylinder are discharged through the spiral conveying shaft, so that the feeding blocking is avoided. Drawings FIG. 1 is a schematic diagram of the overall structure of the present utility model; FIG. 2 is a schematic diagram of the structure of the rotating disc of the present utility model; FIG. 3 is a schematic view of the internal structure of the present utility model; FIG. 4 is a bottom view of the present utility model; Fig. 5 is a bottom view of the stationary support sleeve and inner rotatable plate of the present utility model. In th