CN219254588U

CN219254588U - Auxiliary die for welding capacitor

Info

Publication number: CN219254588U
Application number: CN202223066164.3U
Authority: CN
Inventors: 胡鸣; 刘军才; 沙敏
Original assignee: Changzhou Changjie Technology Co ltd
Current assignee: Changzhou Changjie Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-06-27
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to the technical field of capacitor production, in particular to an auxiliary die for capacitor welding, which comprises a workbench, wherein the middle parts of the left side and the right side of the upper end of the workbench are both connected with a sliding block in a sliding way through sliding grooves, the upper end surface of the sliding block is fixedly connected with a clamping plate, the lower side of the front end surface of the sliding block is rotationally connected with a connecting rod through a pin shaft, and the two connecting rods drive the two sliding blocks to be mutually close to or mutually far away from each other; the capacitor in the welding process can be rotated, the inclination angle of the capacitor can be adjusted, welding of different positions of the capacitor by personnel is facilitated, and the welding device is good in flexibility and convenient to use; the welding slag generated in the welding process of the capacitor can be shaken off, and the welding slag can be cleaned conveniently by personnel.

Description

Auxiliary die for welding capacitor

Technical Field

The utility model relates to the technical field of capacitor production, in particular to an auxiliary die for capacitor welding.

Background

The capacitor is mainly a device for accommodating charges, is one of electronic components for mass use in electronic equipment, and requires an auxiliary welding device when welding work is performed in the process of processing and producing the capacitor.

The patent document with publication number CN214921881U discloses an auxiliary welding fixture for capacitor production, comprising: the device comprises a device body, wherein a clamping mechanism is arranged on the upper surface of the device body and comprises a fixed clamping block, a base plate, a limiting rod, a spring, an electromagnet I, a fixed plate, a movable clamping block, a bearing plate and an electromagnet II. This kind of auxiliary welding frock is used in condenser production, through setting up fixture, through carrying out the circular telegram for electro-magnet one and electro-magnet two, when both have opposite polarity electric charge, the pulling removes the grip block and moves to the fixed plate direction, the spring compresses this moment, place the condenser of required processing on the backing plate that sets up on the loading board, when both have like polarity electric charge, remove the grip block and keep away from the fixed plate for fixed grip block and fixed grip block can carry out the centre gripping to the condenser, further increase the power of centre gripping through the spring, make when welding the condenser, the condition that can not take place the skew.

However, the above patent documents have the following disadvantages in practical application:

the clamping mode to the capacitor is simple and stable inadequately, and the clamping cost is higher, because above-mentioned patent document is through carrying out the circular telegram centre gripping to the electro-magnet, and the operation is comparatively troublesome, and the electro-magnet is in the working process if the outage condition appears, then can influence the going on of welding work, needs to keep circular telegram in the clamping process moreover, and natural cost is also higher.

Disclosure of Invention

The utility model aims to provide an auxiliary die for welding a capacitor, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a condenser welding auxiliary die, includes the workstation, workstation upper end left and right sides middle part all has the slider through spout sliding connection, slider up end fixedly connected with grip block, the terminal surface downside is connected with the connecting rod through the round pin axle rotation before the slider, the one end that the slider was kept away from to the connecting rod is connected with the second rotation piece through the round pin axle rotation, the second rotation piece middle part is connected with the supporting shoe through the round pin axle rotation, supporting shoe up end fixedly connected with workstation drives two connecting rods through the rotation of second rotation piece and rotates to two connecting rods drive two sliders and be close to each other or keep away from each other.

Preferably, the middle part of the second rotating block is fixedly connected with a gear through a pin shaft.

Preferably, the middle part fixedly connected with draw runner plate in terminal surface left side under the workstation, draw runner plate inboard sliding connection has the rack, rack middle part threaded connection has the threaded rod, threaded rod upper end rotates to be connected in the workstation.

Preferably, the middle part fixedly connected with L type pole in terminal surface right side under the workstation, L type pole lower extreme is through spout sliding connection has the connecting block, terminal surface middle part is through round pin axle fixedly connected with motor under the connecting block.

Preferably, the first rotating block is fixedly connected with the lower end surface of the motor, the first rotating block is rotationally connected with the fixed block through the pin shaft, the lower end surface of the fixed block is fixedly connected with the bottom plate, and the middle part of the left side of the upper end surface of the bottom plate is fixedly connected with the stabilizing block.

Preferably, the middle part of the first rotating block is fixedly connected with a worm wheel through a pin shaft, the worm wheel is connected with a worm in a meshed mode, and the right end of the worm is connected to the bottom plate in a rotating mode.

Preferably, the right end threaded connection of connecting block has the bolt, L type pole lower extreme is provided with the screw hole that agrees with the bolt, connecting block right-hand member face fixedly connected with spring, spring right-hand member fixed connection is in L type pole.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the threaded rod is manually rotated to drive the rack to slide up and down on the inner side of the chute plate, so that the gear drives the second rotating block to rotate, the second rotating block drives the connecting rod to rotate, and the connecting rod drives the two sliding blocks to slide, so that the clamping plates are mutually close to or far away from each other to clamp the capacitor, thereby being more convenient for playing a clamping and positioning effect on the capacitor, and further ensuring the stability of the capacitor in the welding process.

2. According to the utility model, the motor is started, the output end of the motor drives the connecting block and the L-shaped rod to rotate through the pin shaft, so that the workbench can rotate, the worm wheel is driven to rotate by manual rotation of the worm, the first rotating block can rotate, the workbench is inclined, and when the first rotating block is contacted with the stabilizing block, the workbench is in a horizontal state, so that the capacitor in the welding process can be rotated, the inclination angle of the capacitor can be adjusted, and further, welding of different positions of the capacitor by personnel is facilitated, the flexibility is good, and the welding device is convenient to use.

3. According to the utility model, after welding is finished, the bolts can be rotated to separate the bolts from the L-shaped rods and the connecting blocks, then, after the workbench is inclined by a certain angle, a worker can knock the workbench by using a foreign object to deform the springs, so that the workbench can vibrate and shake off welding slag on the surface of the workbench, thereby, the welding slag generated in the welding process of the capacitor can be shaken off, and further, the cleaning of the welding slag by the worker is facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the area A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view showing a bottom perspective structure of the present utility model;

FIG. 4 is an enlarged view of area B of FIG. 3 according to the present utility model;

fig. 5 is an enlarged view of the area C of fig. 3 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a work table; 2. a clamping plate; 3. an L-shaped rod; 4. a motor; 5. a bottom plate; 6. a first rotating block; 7. a stabilizing block; 8. a fixed block; 9. a support block; 10. a second rotating block; 11. a connecting rod; 12. a gear; 13. a chute plate; 14. a threaded rod; 15. a rack; 16. a slide block; 17. a connecting block; 18. a bolt; 19. a spring; 20. a worm wheel; 21. a worm.

Detailed Description

The technical solutions of 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, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a condenser welding auxiliary die, including workstation 1, workstation 1 upper end left and right sides middle part all has slider 16 through spout sliding connection, slider 16 up end fixedly connected with grip block 2, slider 16 preceding terminal surface downside is connected with connecting rod 11 through the round pin axle rotation, the one end that slider 16 was kept away from to connecting rod 11 is connected with second pivoted piece 10 through the round pin axle rotation, second pivoted piece 10 middle part is connected with supporting shoe 9 through the round pin axle rotation, supporting shoe 9 up end fixed connection is in workstation 1, rotate through second pivoted piece 10 and drive two connecting rods 11 and rotate, and two connecting rods 11 drive two sliders 16 and be close to each other or keep away from each other.

In this embodiment, the middle part of the second rotating block 10 is fixedly connected with a gear 12 through a pin shaft. The middle part of the left side of the lower end surface of the workbench 1 is fixedly connected with a chute plate 13, the inner side of the chute plate 13 is slidably connected with a rack 15, the middle part of the rack 15 is in threaded connection with a threaded rod 14, and the upper end of the threaded rod 14 is rotatably connected to the workbench 1. The threaded rod 14 is manually rotated to drive the rack 15 to slide up and down on the inner side of the chute plate 13, the gear 12 drives the second rotating block 10 to rotate, the second rotating block 10 drives the connecting rod 11 to rotate, the connecting rod 11 drives the two sliding blocks 16 to slide, the clamping plates 2 are mutually close to or far away from each other, and the capacitor is clamped, so that the capacitor can be clamped and positioned more conveniently, and the stability of the capacitor in the welding process is guaranteed.

In the embodiment, an L-shaped rod 3 is fixedly connected to the middle of the right side of the lower end face of the workbench 1, a connecting block 17 is slidably connected to the lower end of the L-shaped rod 3 through a sliding groove, and a motor 4 is fixedly connected to the middle of the lower end face of the connecting block 17 through a pin shaft. The lower end face of the motor 4 is fixedly connected with a first rotating block 6, the first rotating block 6 is rotationally connected with a fixed block 8 through a pin shaft, the lower end face of the fixed block 8 is fixedly connected with a bottom plate 5, and the middle part of the left side of the upper end face of the bottom plate 5 is fixedly connected with a stabilizing block 7. The middle part of the first rotating block 6 is fixedly connected with a worm wheel 20 through a pin shaft, the worm wheel 20 is in meshed connection with a worm 21, and the right end of the worm 21 is rotatably connected with the bottom plate 5. Through starter motor 4, motor 4 output drives connecting block 17 and L type pole 3 through the round pin axle and rotates, can make workstation 1 rotate, and artifical manual rotation worm 21 drives worm wheel 20 and rotates, can make first rotating block 6 rotate, makes workstation 1 take place the slope, and when first rotating block 6 and firm piece 7 contact, workstation 1 is in the horizontality to can rotate the condenser in the welding process, and can adjust the inclination of condenser, and then more be convenient for personnel weld the different positions of condenser, and the flexibility is good, facilitate the use.

In the embodiment, a bolt 18 is connected to the right end of the connecting block 17 in a threaded manner, a threaded hole which is matched with the bolt 18 is formed in the lower end of the L-shaped rod 3, a spring 19 is fixedly connected to the right end face of the connecting block 17, and the right end of the spring 19 is fixedly connected to the L-shaped rod 3. After the welding is finished, the bolts 18 can be rotated, the bolts 18 are separated from the L-shaped rods 3 and the connecting blocks 17, then after the workbench 1 is inclined by a certain angle, workers can knock the workbench 1 by using foreign objects, the springs 19 deform, the workbench 1 can vibrate, welding slag on the surface of the workbench 1 is shaken off, and accordingly welding slag generated in the welding process of the capacitor can be shaken off, and further the welding slag can be cleaned by the workers more conveniently.

The working principle of the utility model is as follows: when the capacitor welding device is used, the threaded rod 14 is manually rotated to drive the rack 15 to slide up and down on the inner side of the chute plate 13, so that the gear 12 drives the second rotating block 10 to rotate, the second rotating block 10 drives the connecting rod 11 to rotate, the connecting rod 11 drives the two sliding blocks 16 to slide, the clamping plates 2 are close to or far away from each other, and the capacitor is clamped, so that a clamping and positioning effect is more convenient for the capacitor, and the stability of the capacitor in the welding process is further ensured; through starting the motor 4, the output end of the motor 4 drives the connecting block 17 and the L-shaped rod 3 to rotate through a pin shaft, so that the workbench 1 can be rotated, the worm wheel 20 is driven to rotate by the manual rotation worm 21, the first rotating block 6 can be rotated, the workbench 1 is inclined, when the first rotating block 6 is in contact with the stabilizing block 7, the workbench 1 is in a horizontal state, a capacitor in the welding process can be rotated, the inclination angle of the capacitor can be adjusted, and further, welding of different positions of the capacitor by personnel is facilitated, the flexibility is good, and the use is convenient; after the welding is finished, the bolts 18 can be rotated, the bolts 18 are separated from the L-shaped rods 3 and the connecting blocks 17, then after the workbench 1 is inclined by a certain angle, workers can knock the workbench 1 by using foreign objects, the springs 19 deform, the workbench 1 can vibrate, welding slag on the surface of the workbench 1 is shaken off, and accordingly welding slag generated in the welding process of the capacitor can be shaken off, and further the welding slag can be cleaned by the workers more conveniently.

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. The utility model provides a condenser welding auxiliary die, includes workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), slider (16), connecting rod (11), connecting rod (10), supporting shoe (9), connecting rod (11) are connected with in the middle part of workstation (1) upper end left and right sides all through spout sliding connection, terminal surface fixedly connected with grip block (2) on slider (16), terminal surface downside is connected with connecting rod (11) through the round pin axle rotation before slider (16), the one end that slider (16) was kept away from to connecting rod (11) is connected with second rotating block (10) through the round pin axle rotation, second rotating block (10) middle part is connected with supporting shoe (9) through the round pin axle rotation, supporting shoe (9) terminal surface fixedly connected with workstation (1), rotate through the rotation of second rotating block (10) drive two connecting rods (11) to two connecting rods (11) drive two slider (16) and be close to each other or keep away from each other.

2. A capacitor welding auxiliary die as defined in claim 1, wherein: the middle part of the second rotating block (10) is fixedly connected with a gear (12) through a pin shaft.

3. A capacitor welding auxiliary die as defined in claim 2, wherein: the automatic feeding device is characterized in that a chute plate (13) is fixedly connected to the middle of the left side of the lower end face of the workbench (1), a rack (15) is slidably connected to the inner side of the chute plate (13), a threaded rod (14) is connected to the middle of the rack (15) in a threaded mode, and the upper end of the threaded rod (14) is rotatably connected to the workbench (1).

4. A capacitor welding auxiliary die as defined in claim 1, wherein: the middle part of the right side of the lower end surface of the workbench (1) is fixedly connected with an L-shaped rod (3), the lower end of the L-shaped rod (3) is slidably connected with a connecting block (17) through a chute, and the middle part of the lower end surface of the connecting block (17) is fixedly connected with a motor (4) through a pin shaft.

5. The capacitor welding auxiliary die set forth in claim 4, wherein: the novel rotary table is characterized in that a first rotating block (6) is fixedly connected to the lower end face of the motor (4), a fixed block (8) is rotatably connected to the first rotating block (6) through a pin shaft, a bottom plate (5) is fixedly connected to the lower end face of the fixed block (8), and a stabilizing block (7) is fixedly connected to the middle part of the left side of the upper end face of the bottom plate (5).

6. The capacitor welding auxiliary die set forth in claim 5, wherein: the middle part of the first rotating block (6) is fixedly connected with a worm wheel (20) through a pin shaft, the worm wheel (20) is connected with a worm (21) in a meshed mode, and the right end of the worm (21) is connected to the bottom plate (5) in a rotating mode.

7. The capacitor welding auxiliary die set forth in claim 4, wherein: the connecting block (17) right-hand member threaded connection has bolt (18), L type pole (3) lower extreme is provided with the screw hole that agrees with bolt (18), connecting block (17) right-hand member face fixedly connected with spring (19), spring (19) right-hand member fixed connection is in L type pole (3).