CN212626475U

CN212626475U - Binding post shell fragment material area rupture device

Info

Publication number: CN212626475U
Application number: CN202021840262.6U
Authority: CN
Inventors: 丁东星
Original assignee: Anhui Bang Yao Electronic Technology Co ltd
Current assignee: Anhui Bang Yao Electronic Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-02-26
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a binding post shell fragment material area rupture device, including frame and the transport platform of setting in the frame, carry the bench to be provided with ratchet driving motor, its rotation end is provided with the ratchet carry the defeated material of platform to go up to be provided with rupture device, rupture device still is provided with the cylinder that drives the sliding platform back-and-forth movement including setting up the sliding platform in the frame. The sliding platform is provided with a rotating elliptic rotating wheel, an upper material clamping block is arranged below the sliding platform, a lower material clamping block is connected and arranged below the upper material clamping block, a material clamping bottom plate is arranged right below the lower material clamping block at the front end of the sliding platform, and a reset spring is arranged between the lower material clamping block and the material clamping bottom plate. The utility model belongs to the technical field of electron device's production facility and specifically relates to a rupture device in binding post shell fragment material area is related to, its convenient operation, and production efficiency is high, but wide application in similar binding post's production and processing process.

Description

Binding post shell fragment material area rupture device

Technical Field

The utility model belongs to the technical field of electron device's production facility and specifically relates to a binding post shell fragment material area rupture device is related to.

Background

Generally, a signal antenna connector terminal is mainly composed of a housing, a rubber core, a spring plate and the like. In signal antenna connector binding post production process, in order to improve production efficiency, can once get a plurality of rubber core material belts that contain the shell fragment that link together and imbed simultaneously in the casing material belt. After the rubber core material belt containing the elastic sheet is embedded into the shell material belt, the redundant elastic sheet material belt with the connection function needs to be removed from the shell material belt. Because the assembly is in the shell fragment material area on the casing material area, the width is narrower and softer, so the work of artifical rupture from the casing material area of removing is more difficult and production efficiency is low, consumes artifical many, leads to binding post's manufacturing cost to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a binding post shell fragment material area rupture device solves in binding post production process, and the manual work is taken from the casing material and is got rid of unnecessary shell fragment material and take the operation more difficult, production efficiency low, consumes artifical many and finally leads to the problem that manufacturing cost increased.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a binding post shell fragment material area rupture device, includes the frame, be provided with in the frame and carry the platform, carry the bench to be provided with ratchet driving motor, ratchet driving motor's rotation end is provided with and drives the propulsive ratchet of casing material area forward that contains the shell fragment material area be provided with rupture device in the defeated material advancing direction of carrying the platform, rupture device is including setting up the sliding platform that can the back-and-forth movement in the frame, still is provided with the cylinder that drives the sliding platform back-and-forth movement. The improved material clamping device is characterized in that a rotating motor is arranged on the sliding platform, an elliptical rotating wheel is arranged at the rotating end of the rotating motor, an upper material clamping block is arranged below the elliptical rotating wheel, a lower material clamping block is connected and arranged below the upper material clamping block, a material clamping bottom plate is arranged right below the lower material clamping block at the front end of the sliding platform, and a reset spring is arranged between the lower material clamping block and the material clamping bottom plate.

In order to ensure that the broken elastic sheet material belt is separated from the upper material clamping block and the lower material clamping block, the two sides of the frame, which are positioned on the sliding platform, are provided with material blocking plates.

In order to ensure that the elliptic rotating wheel acts on the upper clamping plate more stably, the upper clamping block is L-shaped, a circular through hole is formed in the upper end of the upper clamping block, the elliptic rotating wheel is arranged in the circular through hole, and the elliptic rotating wheel (the long axis of the elliptic rotating wheel is matched with the diameter of the circular through hole).

In order to conveniently clean the elastic sheet material strap piece which can be clamped between the upper material clamping block and the lower material clamping block, the upper material clamping block is provided with a material cleaning hole.

In order to collect the broken elastic sheet material belt conveniently, a waste material box is arranged below the lower material clamping block.

In order to ensure that the upper material clamping plate and the lower material clamping plate move up and down more stably, a limiting connecting rod is further arranged between the lower material clamping block and the material clamping bottom plate, and the reset spring is sleeved on the limiting connecting rod.

The utility model has the advantages that: through the utility model discloses on set up ratchet driving motor, ratchet driving motor's rotation end is provided with the casing material area that drives and contains the shell fragment material area and carries forward propulsive ratchet to make the casing material area can transmit forward automatically. The conveying device is provided with a breaking device in the advancing direction of the conveying material of the conveying table, and an upper material clamping block and a lower material clamping block which are included by the breaking device rotate through an elliptical rotating wheel arranged above the upper material clamping block and the lower material clamping block, so that the up-and-down displacement motion is realized. Go up the shell fragment material area of clamp connection between material piece and lower material piece and move along with displacement from top to bottom between them, because the shell fragment material area is copper article usually, relatively soft, through displacement from top to bottom reciprocal many times, realized at last that the shell fragment material area is broken flexibly and is broken away from the casing material area, realized the purpose that the automatic rupture of mechanization handled binding post shell fragment material area promptly, personnel convenient operation has improved production efficiency, has reduced binding post's manufacturing cost.

The present invention will be described in more detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial enlarged view of C1 in fig. 1 according to the present invention.

Fig. 3 is a schematic view of another perspective structure of the present invention.

Detailed Description

An embodiment, as shown in fig. 1 to 3, is a device for breaking a terminal spring strip, including a frame 1, a conveying table 2 is fixedly arranged on the frame 1, a ratchet driving motor 201 is fixedly arranged on the conveying table 2, a ratchet 202 for driving a shell material strip containing a spring strip to be pushed forward is arranged at a rotating end of the ratchet driving motor 201, ratchets are uniformly distributed on the ratchet 202, a material conveying circular hole is arranged on the shell material strip embedded with a rubber core containing a spring strip, and the ratchets are in contact with the material conveying circular hole and are matched with the material conveying circular hole. When the ratchet driving motor 201 drives the ratchet 202 to rotate, the ratchets on the ratchet 202 rotate to act on the material conveying circular holes, so that the shell material belt is driven to horizontally convey on the conveying table 2. A breaking device 3 is arranged in the advancing direction of the conveying material of the conveying table 2, the breaking device 3 comprises a sliding platform 301 which is arranged on the frame 1 and can move back and forth, the sliding platform 301 is connected with an air cylinder 302 arranged on the frame 1, and the air cylinder 302 can work according to a set program to push the sliding platform 301 to move back and forth. The sliding platform 301 is provided with a rotating motor 303, the rotating end of the rotating motor 303 is provided with an elliptical rotating wheel 304, an L-shaped upper clamping block 305 is arranged below the elliptical rotating wheel 304 in a contact manner, a circular through hole 3051 is formed in the upper end of the upper clamping block 305, the elliptical rotating wheel 304 is arranged in the circular through hole 3051, and the long axis of the elliptical rotating wheel 304 is in matched contact with the diameter of the circular through hole 3051. A lower clamping block 306 is arranged below the upper clamping block 305, and a gap for clamping the elastic sheet material strap is reserved between the upper clamping block 305 and the lower clamping block 306. A material clamping bottom plate 307 is arranged at the front end of the sliding platform 301 and is positioned under the lower material clamping block 306, and a return spring 308 is arranged between the lower material clamping block 306 and the material clamping bottom plate 307. Two limiting connecting rods 311 are arranged at two ends of the upper clamping block 305, and the limiting connecting rods 311 penetrate through the lower clamping block 306, the return spring 308 and the clamping bottom plate 307 from the upper clamping block 305. The limiting connecting rod 311 is fixed and locked on the upper material clamping block 305, the riveting end is limited on the bottom surface of the material clamping bottom plate 307 at the lower surface end of the material clamping bottom plate 307 and can not move downwards or upwards, and the return spring 308 is sleeved on the limiting connecting rod 311 and connected with the lower material clamping block 306. And the two sides of the frame 1 on the sliding platform 301 are fixedly provided with a material baffle 309, and the foremost end of the material baffle 309 is flush with the foremost end of the upper material clamping block 305 on the initial position of the sliding platform 301 which is not pushed to move forwards. When the continuous casing material belt is conveyed to a position right in front of the upper clamping block 305 by the rotating ratchet 202 for a set distance, the ratchet 202 stops conveying, and the air cylinder 302 pushes the sliding platform 301 to move forward, so that the upper clamping block 305 and the lower clamping block 306 arranged on the sliding platform 301 are driven to move forward, and a gap between the upper clamping block 305 and the lower clamping block 306 can just clamp a section of the elastic sheet material belt left on the casing material belt. When the upper clamping block 305 and the lower clamping block 306 clamp the elastic sheet material band, the rotating motor 303 works to drive the elliptical rotating wheel 304 to rotate, because the elliptical rotating wheel 304 has a long elliptical axis and a short elliptical axis, when the long axis rotates from horizontal to vertical, the end of the long axis is pressed against the upper clamping block 305 in contact with the lower end of the long axis, so that the upper clamping block 305 gradually moves downwards to press the elastic sheet material band clamped below, the downward force is transmitted to the lower clamping block 306, and the lower clamping block 306 moves downwards to compress the return spring 308, so that the upper clamping block 305, the elastic sheet material band body and the lower clamping block 306 move downwards as a whole and are in relative displacement with the shell material band which is transmitted and stopped on the conveying table 2. When the long axis of the elliptical rotating wheel 304 reaches the vertical position, the upper clamping block 305, the spring piece material belt and the lower clamping block 306 reach the lowest position; when the long axis of the elliptical rotating wheel 304 rotates from vertical to horizontal, the force of the long axis end pressing the upper clamping block 305 is smaller and smaller, and the return spring 308 gradually recovers its deformation until the upper clamping block 305, the spring strip and the lower clamping block 306 recover to the non-pressed position. The elliptical wheel 304 continuously rotates, and when the elliptical wheel 304 reciprocates many times, the strip of spring plates is flexibly broken, the elliptical wheel 304 stops rotating and returns to the initial position, the upper clamping block 305 and the lower clamping block 306 also return to the initial position, and the strip of spring plates is separated from the strip of shell material and falls into a waste box 310 arranged below the lower clamping block 306. After the elastic sheet material belt is flexibly broken, the air cylinder 302 pulls the sliding platform 301 to move backwards, at this time, if the elastic sheet material belt which is clamped and connected between the upper clamping block 305 and the lower clamping block 306 and has been broken exists, because the length of the elastic sheet material belt is greater than the width of the upper clamping block 305 and the lower clamping block 306, the sliding platform 301 drives the clamped elastic sheet material belt bodies to move backwards together, when the elastic sheet material belt bodies move to be in contact with the baffle plates 309 which are fixed on the two sides of the sliding platform 301 of the rack 1, the baffle plates block the elastic sheet material belt bodies down to enable the elastic sheet material belt bodies to fall into the waste material box 310 below until the sliding platform 301 recovers to the initial position, the ratchet wheel driving motor 201 continues to work, the shell material belt with the elastic sheets is transmitted to the next round of breaking process position, the reciprocating motion is continued, and the purpose of mechanically and automatically breaking the connecting terminal material, personnel convenient operation has improved production efficiency, has reduced binding post's manufacturing cost.

The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims

1. The utility model provides a binding post shell fragment material area rupture device which characterized in that: the device comprises a rack (1), wherein a conveying platform (2) is arranged on the rack (1), a ratchet wheel driving motor (201) is arranged on the conveying platform (2), a ratchet wheel (202) for driving a shell material belt containing an elastic sheet material belt to advance is arranged at the rotating end of the ratchet wheel driving motor (201), a breaking device (3) is arranged in the conveying advancing direction of the conveying platform (2), the breaking device (3) comprises a sliding platform (301) which is arranged on the rack (1) and can move back and forth, and an air cylinder (302) for driving the sliding platform (301) to move back and forth is also arranged; be provided with rotating electrical machines (303) on sliding platform (301), rotating electrical machines (303) rotation end is provided with oval runner (304), oval runner (304) below is provided with material clamping block (305), it is provided with down material clamping block (306) to go up material clamping block (305) below connection, sliding platform (301) front end is located and is provided with material clamping bottom plate (307) under material clamping block (306), be provided with reset spring (308) between material clamping block (306) and material clamping bottom plate (307) down.

2. The terminal spring strip snapping apparatus of claim 1, wherein: striker plates (309) are arranged on two sides of the frame (1) on the sliding platform (301).

3. The terminal spring strip snapping apparatus of claim 1, wherein: the upper clamping block (305) is L-shaped, a round through hole (3051) is formed in the upper end of the upper clamping block (305), the elliptic rotating wheel (304) is arranged in the round through hole (3051), and the long axis of the elliptic rotating wheel (304) is matched with the diameter of the round through hole (3051).

4. The terminal spring strip snapping apparatus of claim 1, wherein: the upper clamping block (305) is provided with a material cleaning hole (3052).

5. The terminal spring strip snapping apparatus of claim 1, wherein: a waste material box (310) is arranged below the lower clamping block (306).

6. The terminal spring strip snapping apparatus of claim 1, wherein: a limiting connecting rod (311) is further arranged between the lower clamping block (306) and the clamping bottom plate (307), and the return spring (308) is sleeved on the limiting connecting rod (311).