CN-117484127-B - Spring clip and device for nail shooting

CN117484127BCN 117484127 BCN117484127 BCN 117484127BCN-117484127-B

Abstract

The invention discloses a bullet clip pressing device of a nail shooting bullet, which comprises a bullet pressing conveying line and a limiting plate conveying line which are arranged side by side left and right, wherein the limiting plate conveying line and the bullet pressing conveying line are arranged on a supporting frame in a front-back extending mode, a limiting plate is arranged on the limiting plate conveying line, a placing plate for placing the nail shooting bullet is arranged on the bullet pressing conveying line, a clip grabbing mechanism capable of grabbing the clip on the placing plate is further arranged at the front end of the bullet pressing conveying line, limiting plate grabbing components are arranged above the rear end and above the front end of the limiting plate conveying line through limiting plate moving components, the limiting plate grabbing components are arranged on the limiting plate moving components, and a bullet pressing component is arranged below the bullet pressing conveying line. Through with the clip snatch mechanism with the clip place on the board that places that has the nail bullet, the jacking distance when can effectively reduce the nail bullet pressure equipment to can prevent to make the condition of nail bullet slope because of jacking distance overlength, and then the position is to the condition not last when reducing pressure equipment.

Inventors

WEN JIE
RAN YANG
XIAO WEI
GUAN WEIZHU
SUN LINGYUAN
LUO YUN

Assignees

重庆市机电设计研究院有限公司

Dates

Publication Date: 20260505
Application Date: 20231124

Claims (5)

1. A nail shooting bullet clip bullet pressing device is characterized by comprising a bullet pressing conveying line (B) and a limiting plate conveying line (H) which are arranged side by side from left to right, wherein the limiting plate conveying line (H) and the bullet pressing conveying line (B) are arranged on a supporting frame (C) in a front-back extending mode, a limiting plate (30) is arranged on the limiting plate conveying line (H), the limiting plate conveying line (H) moves forwards from the back with the limiting plate (30), a placing plate (2) for placing a nail shooting bullet is arranged on the bullet pressing conveying line (B), a clip grabbing mechanism capable of grabbing a bullet clip on the placing plate (2) is further arranged at the front end of the bullet pressing conveying line (B), the bullet pressing conveying line (B) can drive the placing plate (2) to move backwards from the front, a limiting plate grabbing component (K) is arranged above the rear end and the front end of the limiting plate conveying line (H) through a limiting plate moving component (J), the limiting plate grabbing component (K) is arranged on the limiting plate moving component (J) and used for realizing that the nail shooting clip is placed on the limiting plate moving component (J), the bullet pressing conveying line (B) can be pushed down between the bullet pressing conveying line (B) and the bullet pressing component (L) and the bullet pressing conveying line (B), the pressing and ejecting assembly (L) is positioned between the two limiting plate moving assemblies (J); The bullet pressing conveying line (B) comprises bullet pressing moving plates (31) which extend forwards and backwards at intervals left and right, pushing blocks (34) capable of pushing the placing plates (2) to move backwards from front to back are arranged on each bullet pressing moving plate (31), pushing grooves (31B) capable of containing the pushing blocks (34) are arranged on each bullet pressing moving plate (31) at intervals left and right, the pushing grooves (31B) are positioned on the outer sides of the placing steps (31 a), the front ends of the pushing blocks (34) are hinged to the pushing grooves (31B) through pushing shafts (35), the rear ends of the pushing blocks (34) are positioned above the placing steps (31 a), return springs are arranged between the left and right outer sides of each pushing block (34) and the pushing grooves (31B), when the bullet pressing moving plates (31) move backwards, the pushing blocks (34) can push the placing plates (2) backwards, and when the bullet pressing moving plates (31) move forwards, the pushing blocks (34) are not pushed to the back along the pushing blocks (34) to the inclined surfaces (2) which are separated from the pushing grooves (34); The limiting plate grabbing component (K) comprises a limiting plate grabbing cylinder (38) arranged on the limiting plate moving component (J) through a limiting plate cylinder seat (37), a limiting plate moving plate (39) extending forwards and backwards is arranged at the output end of the limiting plate grabbing cylinder (38), the limiting plate moving plate (39) can move up and down under the action of the limiting plate grabbing cylinder (38), and pneumatic fingers (40) capable of grabbing the limiting plate are arranged at the front end and the rear end of the limiting plate (30) respectively; The device comprises a pressing and ejection assembly, wherein the pressing and ejection assembly comprises a limiting assembly and an ejection assembly, the limiting assembly is arranged above a pressing and ejection conveying line (B) and used for realizing pressing and preventing nail ejection from moving upwards, the limiting assembly comprises pressing and ejection limiting plates (45) arranged above the pressing and ejection conveying line, the left end and the right end of each pressing and ejection limiting plate (45) are arranged on the left side and the right side of the pressing and ejection conveying line through supporting plates (22), the ejection assembly is arranged below the pressing and ejection conveying line (B) and used for realizing separation of the nail ejection from a placing plate (2), the ejection assembly comprises an ejection cylinder (46) arranged on a supporting frame, an ejection plate (47) is arranged at the output end of the ejection cylinder (46), an ejection column (47 a) is arranged on each nail ejection corresponding to the placing plate on the ejection plate, and an ejection pressing plate (48) is arranged right above the ejection plate (47); The clip grabbing mechanism comprises a clip placing component (A), a front-back moving component (D), a jacking component (E), a left-right moving component (F) and a clip grabbing component (G), wherein the clip placing component is mainly used for placing a plurality of strings of clips (1) at intervals in the front-back direction, the front-back moving component (D) is used for driving the clip placing component (A) to move back and forth, the jacking component (E) jacks up the clips in the clip placing component (A), and the left-right moving component (F) is used for driving the clip grabbing component (G) to move left and right; The cartridge clip snatchs cylinder (15) including cartridge clip snatchs subassembly (G), and snatch cylinder (15) and snatch cylinder seat (16) setting through the cartridge clip and move on subassembly (F) about, the output that cartridge clip snatches cylinder (15) is provided with and is door-type reciprocates board (17), the interval sets up a plurality of sliding tray (17 a) about on reciprocate board (17), every group sliding tray (17 a) left and right sides interval is provided with two, and sliding tray (17 a) run through the left and right sides both ends that set up in reciprocate board (17), be provided with in sliding tray (17 a) and stretch into taper pole (18) in first bullet hole (1 a), and the interval between the taper pole that interval set up about two is unequal with the interval between the guide arm that interval set up about, the position department that taper pole (18) are close to the lower extreme cooperates with first bullet hole (1 a) tip, the upper end of taper pole (18) is provided with the sliding tray (17 a) that is located interference, and the sliding tray (19) that slide in sliding tray (19) are located on sliding tray (17 a) is located.
2. The nail-shooting bullet clip bullet pressing device of claim 1, wherein a bullet pressing guide rail (32) is arranged on the support frame (C) corresponding to the lower part of each bullet pressing moving plate (31), the bullet pressing moving plates (31) are slidably arranged on the bullet pressing guide rail (32) through bullet pressing sliding blocks (33), bullet pressing driving components capable of driving the two bullet pressing moving plates (31) to move back and forth together are further arranged on the support frame (C), the left inner side and the right inner side of the two bullet pressing moving plates (31) are respectively provided with a placement step (31 a) for placing the placement plates (2), and when the placement plates (2) are placed on the placement steps (31 a), the height of the placement plates (2) is flush with the left outer side and the right outer side of the bullet pressing moving plates (31).
3. The nail-shooting bullet clip bullet pressing device of claim 1, wherein the placing plate (2) is provided with a second bullet hole (2 a) for placing a nail-shooting bullet, the lower end of the limiting plate (30) is provided with a limiting hole (30 a) corresponding to the position of the second bullet hole (2 a) of the placing plate, the placing plate (2) is also provided with a positioning hole (2 b), the position of the limiting plate (30) corresponding to the positioning hole is provided with a positioning column (30 b), and the positioning column (30 b) is provided with a round head.
4. The nail-shooting bullet clip bullet pressing device of claim 1, wherein the limiting plate moving assembly (J) comprises a limiting plate moving cylinder (41) arranged on a supporting frame (C), a limiting moving plate (42) is arranged at the output end of the limiting plate moving cylinder (41), a limiting guide rail (43) extending leftwards and rightwards is arranged on the supporting frame (C), the limiting moving plate (42) is arranged on the limiting guide rail (43) through a limiting sliding block (44), and when the limiting plate moving cylinder (41) works, the limiting moving plate can be driven to move leftwards and rightwards along the limiting guide rail (43).
5. The nail-shooting bullet cartridge clamping and pressing device according to claim 1, wherein a collecting assembly for moving the placing plate out of the bullet pressing conveying line is arranged at the rear end of the bullet pressing conveying line ejection pressing plate (48), the collecting assembly comprises a collecting cylinder (49), the collecting cylinder (49) is arranged on the left side or the right side of the bullet pressing conveying line, a collecting plate (50) is arranged at the output end of the collecting cylinder (49), a finished product conveying line is arranged on the left side or the right side of the bullet pressing conveying line, a conveying chute is arranged between the bullet pressing conveying line and the finished product conveying line, and the placing plate on the bullet pressing conveying line can be pushed onto the conveying chute by the collecting plate when the collecting cylinder works.

Description

Spring clip and device for nail shooting Technical Field The invention belongs to the technical field of nail-shooting bullet production, and particularly relates to a nail-shooting bullet clamping and bullet-pressing device. Background For the continuous use of convenient nail shooting bullet, the nail shooting bullet can be with the bullet pressure equipment of nail shooting on the cartridge clip after the loading is accomplished, for the pressure equipment of convenient nail shooting bullet, the protrusion is provided with the first bullet hole that has the tapering on the cartridge clip, and the one end that the cartridge clip was kept away from to first bullet hole is the tip, as shown in fig. 1. In the prior art, when the nail shooting bullet is pressed on the cartridge clip, the nail shooting bullet and the cartridge clip are arranged on two conveying lines which are arranged up and down, and after the nail shooting bullet reaches a press-mounting point, the nail shooting bullet is ejected until the nail shooting bullet is completely pressed on the cartridge clip. In the whole process, the distance between the nail shooting bullet and the cartridge clip is larger, so that the whole ejection process is long, and the condition that the nail shooting bullet cannot be pressed due to inclination easily occurs in the ejection process. Disclosure of Invention The invention aims to provide a cartridge clip pressing device for a nail shooting cartridge, which can reduce the distance between the cartridge clip and the nail shooting cartridge, thereby effectively preventing the occurrence of the condition that the nail shooting cartridge cannot be pressed due to inclination. The technical scheme includes that the nail shooting bullet clip bullet pressing device comprises a bullet pressing conveying line and a limiting plate conveying line which are arranged side by side left and right, wherein the limiting plate conveying line and the bullet pressing conveying line are arranged on a supporting frame in a front-back extending mode, a limiting plate is arranged on the limiting plate conveying line, the limiting plate conveying line moves forwards from back to back along with the limiting plate, a placing plate for placing nail shooting bullets is arranged on the bullet pressing conveying line, a clip grabbing mechanism capable of grabbing the clips on the placing plate is further arranged at the front end of the bullet pressing conveying line, the placing plate can be driven to move backwards from front, limiting plate grabbing components are arranged above the rear end and above the front end of the limiting plate conveying line through limiting plate moving components, the limiting plate grabbing components are arranged on the limiting plate moving components and used for clamping and loosening the limiting plate, the limiting plate grabbing components can be driven to move between the limiting plate conveying line and the bullet pressing conveying line, and a clip grabbing component capable of pressing nails positioned on the placing plate into the clip pressing components is arranged below the bullet pressing conveying line. As the preference in the above-mentioned scheme, press the bullet transfer chain including controlling the interval and be provided with the bullet movable plate that presses of extending from beginning to end, the below that corresponds every bullet movable plate is provided with presses the bullet guide rail on the support frame, press the bullet movable plate to set up on pressing the bullet guide rail through pressing the bullet slider slidingly, still be provided with on the support frame and drive two bullet movable plates and move together the bullet drive assembly that presses of back-and-forth movement, the inboard all is provided with the step of placing that is used for placing the board about two bullet movable plates, when placing the board and being placed on placing the step, the height of placing the board is high flush with the outside about pressing the bullet movable plate. Further preferably, the push block capable of pushing the placing plate to move backwards from front is arranged on each push moving plate, the push blocks on the left side and the right side are symmetrically arranged left and right, a plurality of push grooves capable of accommodating the push blocks are formed in each push moving plate at intervals from front to back, the push grooves are located on the outer sides of the placing steps, the front ends of the push blocks are hinged to the push grooves through push shafts, the rear ends of the push blocks are located above the placing steps, return springs are arranged between the left side and the right side of each push block and the push grooves, when the push moving plates move backwards, the push blocks can be pushed to move backwards through the push blocks, when the push moving plates move forwards, the push blocks are pushed into the push gr