CN219426639U

CN219426639U - Clamping device for OTP (one time programmable) die machining

Info

Publication number: CN219426639U
Application number: CN202320847854.8U
Authority: CN
Inventors: 吴弗弗; 王淦秋
Original assignee: Huangmei County Jinli Electronic Equipment Co ltd
Current assignee: Huangmei County Jinli Electronic Equipment Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-28
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a clamping device for processing an OTP (one time programmable) die, wherein a second supporting plate is connected to the rear side wall of a mounting seat in a sliding manner, a track groove is formed in the front side of the mounting seat, a first supporting plate is connected to one end, far away from the second supporting plate, of the track groove in a sliding manner, a mounting plate in the vertical direction is connected to the rear side of the first supporting plate in a sliding manner, a driving mechanism is arranged at the center of the mounting seat, the mounting plate and the second supporting plate horizontally move on the mounting seat through the driving mechanism, mounting tables are fixedly connected to the tops of the first supporting plate and the second supporting plate, a distance adjusting device is arranged on the mounting tables, a clamping seat is connected to the mounting tables in a sliding manner, and a clamping assembly is arranged on the clamping seat.

Description

Clamping device for OTP (one time programmable) die machining

Technical Field

The utility model relates to the technical field of OTP (one time programmable) die processing equipment, in particular to a clamping device for OTP die processing.

Background

The OTP die is one of the terminal dies, and is mainly used as a tool for connecting terminals and wires at an electronic terminal.

In the prior published patent application, the application number is: CN202022859908.1 discloses a structure capable of realizing continuous automatic crimping of flag-shaped terminals, comprising: the horizontal driving assembly is arranged on the front-back driving assembly, and the clamping assembly is arranged on the front-back driving assembly; the horizontal driving assembly is used for driving the front-back driving assembly and the clamping assembly to move left and right on one side of a compression joint station of the OTP standard die, the front-back driving assembly is used for driving the clamping assembly to move towards or away from the compression joint station of the OTP standard die, and the clamping assembly is used for clamping a core wire. The utility model can rapidly realize continuous automatic crimping of the flag terminal, effectively reduce the production cost and improve the production efficiency.

However, in the above patent, a worker still needs to place a plurality of core wires in the wire in the clamping assembly during production, after the clamping is completed, the worker needs to wait for the device to cooperate with the OTP mold to process the plurality of core wires, then take out the plurality of core wires, replace the core wires which need to be processed subsequently on the clamping assembly to perform subsequent work, and after the OTP mold processes the core wires, the OTP mold is always in an inactive state during the process of replacing the core wires by the worker, and when a large number of core wires are processed, the overall processing time length is increased, so that the production efficiency of the above patent still needs to be improved.

Disclosure of Invention

The present utility model is directed to a clamping device for OTP mold processing, which solves the problems of the clamping device for OTP mold processing proposed in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping device is used in OTP mould processing, sliding connection has the second backup pad on the back lateral wall on the mount pad, the orbit groove has been seted up to the front side of mount pad, the one end sliding connection who keeps away from the second backup pad in the orbit groove has first backup pad, the rear side sliding connection of first backup pad has the mounting panel of vertical direction, the center department of mount pad is provided with actuating mechanism, mounting panel and second backup pad pass through actuating mechanism horizontal migration on the mount pad, the equal fixedly connected with mount pad in top of first backup pad and second backup pad, be provided with distance adjusting device on the mount pad, sliding connection has the mount pad on the mount pad, be provided with clamping assembly on the mount pad.

As a further preferable mode of the technical scheme, the driving mechanism comprises a driving motor fixedly connected to the center of the mounting seat, a gear is fixedly connected to the output end of the driving motor, racks are fixedly connected to the mounting plate and the second support plate, and the racks are meshed with the gear.

As a further preferable mode of the technical scheme, the distance adjusting device comprises a sliding groove formed in the center of the upper side of the mounting table, a screw rod is rotationally connected to the sliding groove, a distance adjusting motor is fixedly connected to the rear side of the mounting table, the output end of the distance adjusting motor is coaxially fixed to the screw rod, the clamping seat is in threaded connection with the screw rod through threads, and the clamping seat is simultaneously in sliding connection with the sliding groove.

As the further preferred of this technical scheme, the centre gripping subassembly includes a plurality of evenly distributed's stopper of grip slipper upside fixed connection, grip slipper both ends fixedly connected with symmetrical telescopic link, the top fixedly connected with of telescopic link is the same down the depression bar, the outside cover of telescopic link is equipped with the spring, and the downside of depression bar and the upside of grip slipper are fixed respectively at the upper and lower both ends of spring, fixedly connected with stopper corresponding down the briquetting down on the depression bar.

As a further preferable mode of the technical scheme, a handle is fixedly connected to the center position of the upper side of the pressing rod.

As a further preferable mode of the technical scheme, the position, close to the front side, of the mounting seat is fixedly connected with a guide plate which is symmetrical up and down, the mounting plate is in sliding connection with the guide plate, and a rack fixed on the mounting plate is in sliding connection with the opposite surface of the guide plate.

As a further preferable mode of the technical scheme, the lower end of the front side of the first supporting plate is rotatably connected with a guide rod, the front end of the guide rod is larger than the width of the track groove, and the first supporting plate is slidably connected with the track groove through the guide rod.

The utility model provides a clamping device for processing an OTP mold, which has the following beneficial effects:

(1) According to the utility model, through the arrangement of the mounting plate, the first support plate, the track groove, the second support plate, the mounting table and the driving mechanism, after the processing of the core wire on the mounting table on the second support plate by the OTP die is completed, the driving mechanism drives the second support plate to move towards one end of the first support plate on the mounting seat, meanwhile, the mounting table on the first support plate moves towards the second support plate end along the track groove, when the first support plate and the second support plate meet, the first support plate is positioned at the bottom end of the track groove, so that the first support plate slides downwards on the mounting plate to drive the mounting table to be positioned at the lower side of the mounting table on the second support plate, and when the first support plate passes through the second support plate, the first support plate gradually moves upwards along the track groove to drive the mounting table to move upwards on the mounting plate, and after the mounting table on the second support plate moves to a flush position, the core wire on the first support plate is processed by matching with the OTP die, so that the continuous processing of the OTP die is realized, and the working efficiency is effectively improved.

(2) According to the utility model, the core wires are limited by the limiting blocks in the clamping assembly, the core wires in the limiting blocks are pressed and fixed by the lower pressing blocks on the lower pressing rods driven by the elasticity of the springs, so that the function of clamping and fixing the plurality of core wires is achieved, the core wires are fed into the OTP die one by one under the drive of the distance adjusting assembly and the driving mechanism, and the function of processing the core wires is realized.

Drawings

FIG. 1 is a schematic main structure of a clamping device for processing an OTP mold according to the present utility model;

FIG. 2 is a schematic side view of the holding device for OTP mold processing according to the present utility model;

FIG. 3 is a schematic view showing the structure of the first support plate connected to the mounting plate in the clamping device for OTP mold processing according to the present utility model;

FIG. 4 is a schematic view showing a structure in which a spring on a mounting table is in a stretched state in a clamping device for OTP mold processing according to the present utility model;

in the figure: 1. a mounting base; 2. a driving mechanism; 201. a driving motor; 202. a gear; 203. a rack; 3. a distance adjusting device; 301. a screw rod; 302. a distance-adjusting motor; 303. a chute; 4. a clamping assembly; 401. a limiting block; 402. a telescopic rod; 403. a spring; 404. pressing the block; 405. pressing down a rod; 5. a mounting table; 6. a clamping seat; 7. a first support plate; 8. a guide rod; 9. a handle; 10. a guide plate; 11. a second support plate; 12. a track groove; 13. and (3) mounting a plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: in this embodiment, as shown in fig. 1 and 3, a second support plate 11 is slidingly connected to a rear side wall on a mounting seat 1, a track groove 12 is formed on a front side of the mounting seat 1, a first support plate 7 is slidingly connected to one end, far away from the second support plate 11, in the track groove 12, a mounting plate 13 in a vertical direction is slidingly connected to a rear side of the first support plate 7, a driving mechanism 2 is arranged at a center of the mounting seat 1, the mounting plate 13 and the second support plate 11 horizontally move on the mounting seat 1 through the driving mechanism 2, mounting tables 5 are fixedly connected to tops of the first support plate 7 and the second support plate 11, a distance adjusting device 3 is arranged on the mounting table 5, a clamping seat 6 is slidingly connected to the mounting table 5, a clamping assembly 4 is arranged on the clamping seat 6, after core wire matching and OTP die processing which are clamped on one of the mounting tables 5 are completed, the mounting table 5 is driven to be processed through the driving mechanism 2 to be far away from the OTP die, the mounting table 5 which is clamped on the other mounting table 5 is connected to the other mounting table 5, the mounting table is not contacted with the two mounting tables 5, and the two mounting tables are arranged at the position of the mounting tables which are not contacted with each other, and the two positions are arranged below the mounting table 5.

As shown in fig. 2, the driving mechanism 2 includes a driving motor 201 fixedly connected to the center of the mounting seat 1, an output end of the driving motor 201 is fixedly connected with a gear 202, both the mounting plate 13 and the second support plate 11 are fixedly connected with a rack 203, the rack 203 is meshed with the gear 202, and when in operation, the driving motor 201 is started to rotate the gear 202, and the gear 202 drives the rack 203 meshed with the gear 202 to move, so that the first support plate 7 and the second support plate 11 move close to or far away from each other.

As shown in fig. 4, the distance adjusting device 3 includes a chute 303 formed at the center of the upper side of the mounting table 5, a screw rod 301 is rotationally connected to the chute 303, a distance adjusting motor 302 is fixedly connected to the rear side of the mounting table 5, an output end of the distance adjusting motor 302 is coaxially fixed to the screw rod 301, the clamping seat 6 is in threaded connection with the screw rod 301 through threads, and the clamping seat 6 is simultaneously in sliding connection with the chute 303, and in operation, the screw rod 301 is driven to rotate through the distance adjusting motor 302, so that the clamping seat 6 in threaded connection with the screw rod 301 moves along the chute 303 under the limit of the chute 303, and then the function of feeding a core wire clamped on the clamping seat 6 into an OTP mold for processing is achieved.

As shown in fig. 1 and fig. 4, the clamping assembly 4 includes a plurality of evenly distributed stoppers 401 of grip slipper 6 upside fixed connection, grip slipper 6 both ends fixedly connected with symmetrical telescopic link 402, the top fixedly connected with of telescopic link 402 is the same down-pressing rod 405, the central point of down-pressing rod 405 upside puts fixedly connected with handle 9, the outside cover of telescopic link 402 is equipped with spring 403, and the upper and lower both ends of spring 403 are fixed respectively in the downside of down-pressing rod 405 and the upside of grip slipper 6, fixedly connected with down-pressing piece 404 that stopper 401 corresponds on the down-pressing rod 405, during operation, upwards lift down-pressing rod 405 through handle 9, extension spring 403 breaks away from down-pressing piece 404 from the stopper, places the heart yearn in the middle of stopper 401, gradually drops down-pressing rod 405 for down-pressing piece 404 card is gone into in the stopper 401, will compress tightly fixedly with the heart yearn through spring 403.

As shown in fig. 2, the mounting seat 1 is fixedly connected with a guide plate 10 which is vertically symmetrical at a position close to the front side, the mounting plate 13 is slidably connected with the guide plate 10, and the rack 203 fixed on the mounting plate 13 is slidably connected to the opposite surface of the guide plate 10, so that the mounting plate 13 and the first support plate 7 are more stable in the moving process through the arrangement of the guide plate 10.

As shown in fig. 1 and 3, the lower end of the front side of the first support plate 7 is rotatably connected with a guide rod 8, the front end of the guide rod 8 is larger than the width of the track groove 12, and the first support plate 7 is slidably connected with the track groove 12 through the guide rod 8.

The utility model provides a clamping device for OTP mold processing, which has the following specific working principle: when the core wire clamped on the clamping table on the second supporting plate 11 is processed, the driving motor 201 drives the gear 202 to rotate, the rack 203 drives the second supporting plate 11 to move towards one end of the first supporting plate 7 on the mounting plate 1 under the rotation of the gear 202, meanwhile, the mounting plate 5 on the first supporting plate 7 moves towards the mounting plate 1 position of the second supporting plate 11 end along the track groove 12, when the first supporting plate 7 is intersected with the second supporting plate 11, the first supporting plate 7 is located at the bottommost end of the track groove 12 after moving downwards through the track groove 12, so that the two mounting plates 5 pass through vertically in a staggered mode, after the first supporting plate 7 passes through the second supporting plate 11, the first supporting plate 7 gradually moves upwards along the track groove 12, so that the supporting plate drives the mounting plate 5 to move upwards on the mounting plate 13, and then the mounting plate 5 on the second supporting plate 11 moves to the flush position, the core wire on the first supporting plate 7 is matched with the OTP die, in the core wire processing process on the first supporting plate 7, a worker drives the lower pressing plate 9 on the second supporting plate 11 to drive the lower pressing plate 6 upwards, the core wire on the second supporting plate 11 is located at the bottommost end of the track groove 12, the core wire is enabled to move upwards, the core wire is placed down on the new pressing plate 6 is placed on the first supporting plate 11, the core wire is enabled to be located on the core wire is located on the lower spring, the core wire is placed down, the new core wire is placed down, the core wire is enabled to be located under the function of the spring 401 is enabled to be not to be located, and the core wire is enabled to be gradually to be held under the function of the core wire 401, and the core wire is held, and the core wire is kept down, and the core wire is gradually and the core wire is held down, and the core wire is held.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Clamping device is used in processing of OTP mould, including mount pad (1), its characterized in that: the utility model discloses a track groove, including mount pad (1), mounting pad (1), second backup pad (11) are provided with sliding connection on the back lateral wall on mount pad (1), track groove (12) have been seted up to the front side on mount pad (1), keep away from one end sliding connection in track groove (12) second backup pad (11) has first backup pad (7), the rear side sliding connection of first backup pad (7) has mounting panel (13) of vertical direction, the center department of mount pad (1) is provided with actuating mechanism (2), horizontal migration is passed through actuating mechanism (2) on mount pad (1) for mounting panel (13) and second backup pad (11), equal fixedly connected with mount pad (5) in top of first backup pad (7) and second backup pad (11), be provided with distance adjusting device (3) on mount pad (5), sliding connection has grip block (6) on grip block (6) is provided with centre gripping subassembly (4).

2. The clamping device for OTP die processing according to claim 1, wherein: the driving mechanism (2) comprises a driving motor (201) fixedly connected to the center of the mounting seat (1), a gear (202) is fixedly connected to the output end of the driving motor (201), racks (203) are fixedly connected to the mounting plate (13) and the second support plate (11), and the racks (203) are meshed with the gear (202).

3. The clamping device for OTP die processing according to claim 1, wherein: the distance adjusting device (3) comprises a sliding groove (303) formed in the center of the upper side of the mounting table (5), a screw rod (301) is rotationally connected to the sliding groove (303), a distance adjusting motor (302) is fixedly connected to the rear side of the mounting table (5), the output end of the distance adjusting motor (302) is coaxially fixed to the screw rod (301), the clamping seat (6) is in threaded connection with the screw rod (301) through threads, and the clamping seat (6) is simultaneously in sliding connection with the sliding groove (303).

4. The clamping device for OTP die processing according to claim 1, wherein: clamping component (4) are including a plurality of evenly distributed stopper (401) of grip slipper (6) upside fixed connection, telescopic link (402) of grip slipper (6) both ends fixedly connected with symmetry, the top fixedly connected with of telescopic link (402) is same down depression bar (405), the outside cover of telescopic link (402) is equipped with spring (403), and the upside of upper and lower both ends at depression bar (405) and grip slipper (6) are fixed respectively in the downside of depression bar (405) and the upside of grip slipper (6), fixedly connected with stopper (401) correspond down briquetting (404) down on depression bar (405).

5. The clamping device for OTP die processing according to claim 4, wherein: the center of the upper side of the pressing rod (405) is fixedly connected with a handle (9).

6. The clamping device for OTP die processing according to claim 1, wherein: the mounting seat (1) is fixedly connected with a guide plate (10) which is vertically symmetrical at a position close to the front side, the mounting plate (13) is in sliding connection with the guide plate (10), and a rack (203) fixed on the mounting plate (13) is in sliding connection with the opposite surface of the guide plate (10).

7. The clamping device for OTP die processing according to claim 1, wherein: the lower extreme rotation of first backup pad (7) front side is connected with guide bar (8), and the front end of guide bar (8) is greater than the width size of orbit groove (12), first backup pad (7) are through guide bar (8) and orbit groove (12) sliding connection.