CN217142784U

CN217142784U - Welding machine for spring contact finger production

Info

Publication number: CN217142784U
Application number: CN202123060528.2U
Authority: CN
Inventors: 王明煜
Original assignee: Shenyang Setes Metal Material Co ltd
Current assignee: Shenyang Setes Metal Material Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-08-09
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a welding machine for producing spring contact fingers, which comprises a base, wherein a base and a door-shaped frame are fixedly arranged on the base, a third slide rail is fixedly arranged on the inner wall of the upper end of the door-shaped frame, a first slide block is slidably arranged on the third slide rail, a hydraulic cylinder is fixedly arranged on the first slide block, a bearing plate is fixedly arranged at the telescopic end of the hydraulic cylinder, a welding machine is fixedly arranged on the bearing plate, a support post is fixedly arranged on the base, a rack is fixedly arranged on the upper outer wall of the support post, a workbench is fixedly arranged on the support post, a pair of annular chutes are respectively arranged on the workbench and the base, and a pair of arc plates are arranged between the workbench and the base, high universality and high utilization rate.

Description

Welding machine for spring contact finger production

Technical Field

The utility model relates to a spring touches and indicates technical field, and the spring touches and indicates welding machine for production.

Background

The application principle of the spring contact finger is as follows: the utility model discloses a utility model with the publication number of CN203245546U, which discloses a spring contact finger welding tool, comprising a tray for placing corresponding spiral springs, the tray is provided with positioning slots for installing and clamping the head and tail ends of the spiral springs, the shape of the slot cavity of the positioning slot is arc or ring shape with the radius same with that of the prefabricated spring contact finger, the positioning slot is provided with a slot wall for fixing the spring wires at the head and tail ends of the spiral springs in the positioning slot by elastic interference fit with the outer peripheral surface of the spiral springs, however, in actual life, this utility model's constant head tank is fixed, only is suitable for and touches the finger with the spring of a specification, and flexibility and commonality are very low, and the practicality of device is not high, can not obtain abundant utilization, when making other specifications spring and touch and indicate, can only idle, and the utilization ratio is low.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a spring touches and indicates welding machine for production has solved the spring that current device only is suitable for a specification and has touched and indicate, problem that flexibility and commonality are low.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the welding machine for spring contact finger production comprises a base, wherein a base and a door-shaped frame are fixedly installed on the base, a third slide rail is fixedly installed on the inner wall of the upper end of the door-shaped frame, a first slide block is slidably installed on the third slide rail, a hydraulic cylinder is fixedly installed on the first slide block, a bearing plate is fixedly installed at the telescopic end of the hydraulic cylinder, a welding machine is fixedly installed on the bearing plate, a support column is fixedly installed on the base, a rack is fixedly installed on the upper outer wall of the support column, a workbench is fixedly installed on the support column, a pair of annular chutes are respectively formed in the workbench and the base, a pair of arc-shaped plates are arranged between the workbench and the base, two pairs of second slide blocks are respectively and fixedly installed at two ends of the arc-shaped plates, the two pairs of second slide blocks are respectively and movably installed in the pair of annular chutes, and three first slide rails, three first supports and a first control motor are fixedly installed on the workbench, the three first sliding rails are respectively and movably provided with three third sliding blocks, the three first sliding rails are respectively and fixedly provided with three second supports, the three first supports and the three second supports are respectively and movably inserted with three first rotating shafts, the three first rotating shafts are respectively and rotatably connected into the three third sliding blocks, the three first rotating shafts are respectively and fixedly provided with three first bevel gears at one end, the second bevel gear is fixedly provided at the output end of the first control motor, the second bevel gear is meshed with the three first bevel gears, the pair of the second bevel gears is a pair of C-shaped rods and the pair of C-shaped rods are respectively and fixedly provided on the side walls of the arc-shaped plates, and the pair of C-shaped rods and the three third sliding blocks are respectively and fixedly provided with fixing mechanisms.

Preferably, fixed establishment is including respectively fixed mounting be a pair of C shape pole and three five L shaped plates on the third slider, five fixed mounting has five second slide rails on the L shaped plate respectively, five movable mounting has five fourth sliders on the second slide rail respectively, five fixed mounting has five fixed plates respectively on the fourth slider, five connect five threaded rods in the fixed plate respectively soon, five threaded rod upper end fixed mounting has five second pivots respectively.

Preferably, a pair of placing grooves is formed in each of the pair of arc plates, a pair of second control motors is fixedly mounted in each of the pair of placing grooves, and a pair of gears is fixedly mounted at output ends of the pair of second control motors.

Preferably, the five second rotating shafts are respectively movably inserted into the five L-shaped plates.

Preferably, a pair of said gears are engaged with said rack.

Preferably, three first rotating shafts are provided with threads at one end and are not provided with threads at the other end.

Preferably, five handles are fixedly mounted at one end of each of the five second rotating shafts.

Advantageous effects

The utility model provides a welding machine for spring contact finger production, which has the advantages that the utility model can adjust the space between a fixed plate and an L-shaped plate according to the specification size of the spring contact finger, has high universality and high utilization rate, the spring contact finger is clamped between the fixed plate and the L-shaped plate, a handle is screwed to fix the spring contact finger, the stability is high, the spring contact finger can be firmly fixed, a second control motor is controlled to rotate a gear, the gear rotates to drive the arc-shaped plate to move along the circumferential direction of a rack, the joint of the spring contact finger is bent together, the welding work can be carried out, the manual regulation and control are not needed, the time and the labor are saved, the welding machine can be welded at each position by controlling the first slide block to move on the first slide rail and the extension amount of the telescopic end of a hydraulic cylinder, the first slide rail is an electric slide rail, the remote control can be directly carried out, and the welding machine has high flexibility, the operation is simple and convenient, and convenience is provided for people to use.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic view of a partial structure of the second slide rail of the present invention.

Fig. 3 is a partial enlarged view of the fixing mechanism of the present invention.

In the figure: 1. a base; 2. a base; 3. a pillar; 4. a rack; 5. a second slider; 6. a second control motor; 7. a work table; 8. a first slide rail; 9. a first rotating shaft; 10. welding machine; 11. a carrier plate; 12. a hydraulic cylinder; 13. a first slider; 14. a third slide rail; 15. a C-shaped rod; 16. a door-shaped frame; 17. a first bracket; 18. a third slider; 19. a first bevel gear; 20. a second bevel gear; 21. a first control motor; 22. an L-shaped plate; 23. a second slide rail; 24. a fourth slider; 25. a threaded rod; 26. a second rotating shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the welding machine for spring contact finger production comprises a base 1, wherein a base 2 and a door-shaped frame 16 are fixedly installed on the base 1, a third slide rail 14 is fixedly installed on the inner wall of the upper end of the door-shaped frame 16, a first slide block 13 is slidably installed on the third slide rail 14, a hydraulic cylinder 12 is fixedly installed on the first slide block 13, a bearing plate 11 is fixedly installed at the telescopic end of the hydraulic cylinder 12, a welding machine 10 is fixedly installed on the bearing plate 11, a support column 3 is fixedly installed on the base 2, a rack 4 is fixedly installed on the upper outer wall of the support column 3, a workbench 7 is fixedly installed on the support column 3, a pair of annular chutes are respectively formed in the workbench 7 and the base 2, a pair of arc-shaped plates are arranged between the workbench 7 and the base 2, two pairs of second slide blocks 5 are respectively and fixedly installed at the two ends of the arc-shaped plates, and the two pairs of second slide blocks 5 are respectively and movably installed in the pair of annular chutes, three first slide rails 8, three first brackets 17 and a first control motor 21 are fixedly mounted on the workbench 7, three third slide blocks 18 are movably mounted on the three first slide rails 8 respectively, three second brackets are fixedly mounted on the three first slide rails 8 respectively, three first rotating shafts 9 are movably inserted into the three first brackets 17 and the three second brackets respectively, the three first rotating shafts 9 are rotatably connected into the three third slide blocks 18 respectively, three first bevel gears 19 are fixedly mounted at one ends of the three first rotating shafts 9 respectively, a second bevel gear 20 is fixedly mounted at the output end of the first control motor 21, the second bevel gear 20 is meshed with the three first bevel gears 19, a pair of C-shaped rods 15 are fixedly mounted on the side walls of the pair of arc-shaped plates respectively, and fixing mechanisms are arranged on the pair of C-shaped rods 15 and the three third slide blocks 18, the fixing mechanism comprises five L-shaped plates 22 respectively fixedly arranged on a pair of the C-shaped rods 15 and three third sliding blocks 18, five second sliding rails 23 are respectively fixedly arranged on the five L-shaped plates 22, five fourth sliding blocks 24 are respectively movably arranged on the five second sliding rails 23, five fixing plates are respectively fixedly arranged on the five fourth sliding blocks 24, five threaded rods 25 are respectively screwed in the five fixing plates, five second rotating shafts 26 are respectively fixedly arranged at the upper ends of the five threaded rods 25, a pair of placing grooves are respectively formed in a pair of the arc-shaped plates, a pair of second control motors 6 are respectively fixedly arranged in the pair of the placing grooves, a pair of gears are respectively fixedly arranged at the output ends of the second control motors 6, the five second rotating shafts 26 are respectively movably inserted in the five L-shaped plates 22, and the pair of gears are meshed with the rack 4, three first pivot 9 one end is equipped with the screw thread and the other end is not equipped with the screw thread, five second pivot 26 one end is fixed mounting respectively has five handles.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the welding machine for producing the spring contact fingers needs to be used, firstly, the distance between the fixed plate and the L-shaped plate 22 is adjusted according to the specification of the spring contact fingers, the handle is screwed to enable the second rotating shaft 26 to rotate, the second rotating shaft 26 rotates to drive the threaded rod 25 to rotate, the fixed plate moves up and down along the direction of the second sliding rail 23, the first control motor 21 is controlled to enable the second bevel gear 20 to rotate, the second bevel gear 20 rotates to drive the first bevel gear 19 to rotate, the first bevel gear 19 rotates to drive the first rotating shaft 9 to rotate, and further the third sliding block 18 freely moves along the first sliding rail 8, the welding machine is suitable for various spring contact fingers with different specifications, has high universality and high utilization rate, the spring contact fingers are clamped between the fixed plate and the L-shaped plate 22, the handle is screwed to be fixed, then the second control motor 6 is controlled to enable the gear to rotate, the gear rotates to drive the arc-shaped plate to move along the circumferential direction of the rack, the spring contact finger joints are contacted together, welding work can be carried out, the first sliding block 13 is controlled to move on the third sliding rail 14, the extension amount of the telescopic end of the hydraulic cylinder 12 can be controlled, the welding machine 10 can be welded at each position, the third sliding rail 14 is an electric sliding rail, remote control can be directly carried out, high flexibility is achieved, and the operation is simple and convenient.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and furthermore, the terms "comprise", "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated elements, but not to preclude the presence or addition of additional like elements in a process, method, article, or apparatus that comprises the stated elements.

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

Claims

1. The spring touch finger production welding machine comprises a base (1) and is characterized in that a base (2) and a door-shaped frame (16) are fixedly mounted on the base (1), a third sliding rail (14) is fixedly mounted on the inner wall of the upper end of the door-shaped frame (16), a first sliding block (13) is slidably mounted on the third sliding rail (14), a hydraulic cylinder (12) is fixedly mounted on the first sliding block (13), a bearing plate (11) is fixedly mounted at the telescopic end of the hydraulic cylinder (12), a welding machine (10) is fixedly mounted on the bearing plate (11), a support column (3) is fixedly mounted on the base (2), a rack (4) is fixedly mounted on the upper outer wall of the support column (3), a workbench (7) is fixedly mounted on the support column (3), a pair of annular sliding grooves are respectively formed in the workbench (7) and the base (2), a pair of arc-shaped plates are arranged between the workbench (7) and the base (2), two pairs of second sliding blocks (5) are fixedly installed at two ends of the arc-shaped plates respectively, the two pairs of second sliding blocks (5) are movably installed in the annular sliding grooves respectively, three first sliding rails (8), three first supports (17) and a first control motor (21) are fixedly installed on the workbench (7), three third sliding blocks (18) are movably installed on the three first sliding rails (8) respectively, three second supports are fixedly installed on the three first sliding rails (8) respectively, three first rotating shafts (9) are movably inserted into the three first supports (17) and the three second supports respectively, the three first rotating shafts (9) are connected into the three third sliding blocks (18) respectively in a screwing mode, three first bevel gears (19) are fixedly installed at one ends of the three first rotating shafts (9) respectively, and a second bevel gear (20) is fixedly installed at the output end of the first control motor (21), the second bevel gears (20) are meshed with the first bevel gears (19), a pair of C-shaped rods (15) are fixedly mounted on the side walls of the arc plates respectively, and a pair of C-shaped rods (15) and three third sliding blocks (18) are provided with fixing mechanisms.

2. The welding machine for producing the spring contact finger is characterized in that the fixing mechanism comprises five L-shaped plates (22) which are fixedly mounted on the pair of C-shaped rods (15) and the three third sliding blocks (18), five second sliding rails (23) are fixedly mounted on the five L-shaped plates (22), five fourth sliding blocks (24) are movably mounted on the five second sliding rails (23), five fixing plates are fixedly mounted on the five fourth sliding blocks (24), five threaded rods (25) are screwed in the five fixing plates, and five second rotating shafts (26) are fixedly mounted at the upper ends of the five threaded rods (25).

3. The welding machine for producing the spring contact fingers according to claim 1, wherein a pair of placing grooves are formed in each of the pair of arc-shaped plates, a pair of second control motors (6) are fixedly mounted in each of the pair of placing grooves, and a pair of gears are fixedly mounted at output ends of the pair of second control motors (6).

4. The welding machine for producing the spring contact finger is characterized in that five second rotating shafts (26) are respectively movably inserted into five L-shaped plates (22).

5. Welding machine for the production of spring contact fingers according to claim 3, characterised in that a pair of said gear wheels meshes with said rack (4).

6. The welding machine for producing spring contact fingers according to claim 1, characterized in that three first rotating shafts (9) are provided with threads at one end and are not provided with threads at the other end.

7. The welding machine for producing the spring contact fingers is characterized in that five handles are fixedly mounted at one end of each of the five second rotating shafts (26).