CN215616060U - Shielding case welding positioning tool - Google Patents
Shielding case welding positioning tool Download PDFInfo
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- CN215616060U CN215616060U CN202121488259.7U CN202121488259U CN215616060U CN 215616060 U CN215616060 U CN 215616060U CN 202121488259 U CN202121488259 U CN 202121488259U CN 215616060 U CN215616060 U CN 215616060U
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- workbench
- screw rod
- fixedly connected
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- shield cover
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Abstract
The utility model relates to the technical field of shielding cases, and discloses a shielding case welding and positioning tool which comprises a workbench, wherein first grooves are formed in the left end and the right end of the inner part of the workbench, electric slide rails are fixedly connected inside the first grooves, a shielding case body is arranged in the center of the upper end of the workbench, and a control panel is arranged at the upper end of the workbench. This shield cover welding position frock, increase the structure that can carry out slide adjusting with the outside of workstation, can carry out the position control of adaptability to first compact heap according to the size of different shield covers at any time, can carry out better location when the shield cover welds and compress tightly, prevent the skew of position, avoid influencing the welding operation, support the inboard of second compact heap and shield cover through electric telescopic handle with the inboard of shield cover, use with the hold-down structure cooperation in the outside, the condition of deformation appears when preventing the inboard welding of shield cover, convenient regulation, and the practicality is greatly improved.
Description
Technical Field
The utility model relates to the technical field of shielding cases, in particular to a shielding case welding and positioning tool.
Background
The shielding cover is a tool for arc extinguishing and voltage sharing, and has the functions that in an electric appliance with contacts, the processes of connecting and breaking the current of the contacts are usually accompanied with the generation and extinguishing of electric arcs, the electric arcs are a gas discharge phenomenon and have certain harm to the electric appliance, the reasons for the generation and extinguishing of the electric arcs are analyzed through the introduction of the electric arc phenomenon, the commonly used arc extinguishing method and the commonly used arc extinguishing device of the electric appliance are introduced to solve the influence of the electric arcs in the electric appliance, the equipment is placed in a closed or approximately closed metal shell or metal mesh enclosure, and the metal shell or the mesh enclosure is called as the shielding cover.
However, when the shielding cover used by the existing high-voltage equipment is welded, the positioning clamping tool which can be adjusted in adaptability is not provided, so that the position of the shielding cover is easy to deviate when the shielding cover is welded, and the welding precision is insufficient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a shield welding positioning tool, which solves the problems that the shield used by the existing high-voltage equipment in the prior art is not provided with a positioning clamping tool capable of being adaptively adjusted when welding, so that the shield is easy to have position deviation during welding, the welding precision is insufficient, meanwhile, the inner side of the shield is easy to be heated and deformed during welding due to the fact that an auxiliary support structure is not arranged inside the shield during welding of the existing shield, the welding quality of a product is influenced, and the practicability is greatly reduced.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the shielding cover welding and positioning tool comprises a workbench, wherein first grooves are formed in the left end and the right end of the interior of the workbench, an electric slide rail is fixedly connected to the interior of the first grooves, an electric slide block is arranged on the outer side of the electric slide rail, second grooves are formed in the front end and the rear end of the interior of the workbench, a lead screw is arranged in each second groove, a limiting rod is fixedly connected to the outer side of the lead screw in each second groove, a first connecting plate is fixedly connected to the upper end of the electric slide block, a second connecting plate is fixedly connected to the upper end of the first connecting plate, a screw rod is arranged in each second connecting plate, a handle is fixedly connected to one end, away from the center of the workbench, of the screw rod, a first pressing block is fixedly connected to one end, close to the center of the workbench, of the screw rod, a motor is arranged at the front end and the rear end of the workbench, and movable plates are arranged on the outer sides of the lead screws, the utility model discloses a workstation, including workstation center, workstation, movable plate, connecting block, electric telescopic handle, spacing hole, the inside threaded hole that has seted up of movable plate, the inside of movable plate is located the outside of threaded hole and has seted up spacing hole, the movable plate is close to the one end fixedly connected with connecting block at workstation center, the outside fixedly connected with electric telescopic handle of connecting block, electric telescopic handle's outside fixedly connected with second compact heap, the center of workstation upper end is provided with the shield cover body, the upper end of workstation is provided with control panel.
Preferably, the first groove, the electric slide rail and the electric slide block are symmetrically arranged in two groups respectively about a vertical central line of the workbench, the first groove, the electric slide rail and the electric slide block are arranged in two groups respectively, and the electric slide rail and the electric slide block are connected in a sliding manner and can be moved and adjusted as required at any time.
Preferably, the second groove, the screw rod and the limiting rod are symmetrically arranged in two groups respectively about the horizontal central line of the workbench, each group of the limiting rods is symmetrically arranged about the vertical central line of the screw rod, one end of the screw rod is rotatably connected with the workbench through a bearing, and the other end of the screw rod is in transmission connection with the transmission end of the motor to realize movement adjustment.
Preferably, the first connecting plate, the second connecting plate, the screw rod, the handle and the first pressing block are symmetrically arranged in two groups respectively about a vertical central line of the workbench, the first connecting plate, the second connecting plate, the screw rod, the handle and the first pressing block are arranged in two groups respectively, and the screw rod is in threaded connection with the second connecting plate to press the outer side of the shielding case.
Preferably, the threaded hole is in threaded connection with the screw rod, and the limiting hole is in sliding connection with the limiting rod, so that the stability of the structure is guaranteed.
Preferably, control panel and electronic slide rail, electronic slider, motor and electric telescopic handle electric connection are convenient for control and adjust in real time.
Compared with the prior art, the utility model provides a shielding case welding and positioning tool, which has the following beneficial effects:
1. this shield cover welding position frock through the setting of electronic slide rail, electronic slider, screw rod and first compact heap, increases the structure that can carry out slide adjusting with the outside of workstation, can carry out the position control of adaptability to first compact heap according to the size of different shield covers at any time, can carry out better location when the shield cover welds and compress tightly, prevents the skew of position, avoids influencing welding operation.
2. This shield cover welding position frock through lead screw, motor and electric telescopic handle's setting, supports the inboard of second compact heap and shield cover through electric telescopic handle with the inboard of shield cover, uses with the compact structure cooperation in the outside, prevents that the condition of deformation from appearing when the inboard welding of shield cover, and convenient the regulation has improved the practicality greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the worktable according to the present invention;
FIG. 3 is a schematic perspective view of a movable plate according to the present invention;
fig. 4 is a schematic perspective view of a first connecting plate according to the present invention.
Wherein: 1. a work table; 2. a first groove; 3. an electric slide rail; 4. an electric slider; 5. a second groove; 6. a screw rod; 7. a limiting rod; 8. a first connecting plate; 9. a second connecting plate; 10. a screw; 11. a handle; 12. a first compact block; 13. a motor; 14. a movable plate; 15. a threaded hole; 16. a limiting hole; 17. connecting blocks; 18. an electric telescopic rod; 19. a second compact block; 20. a shield case body; 21. a control panel.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a shielding cover welding and positioning tool comprises a workbench 1, wherein first grooves 2 are formed in the left end and the right end of the interior of the workbench 1, electric slide rails 3 are fixedly connected to the interior of the first grooves 2, electric sliders 4 are arranged on the outer sides of the electric slide rails 3, second grooves 5 are formed in the front end and the rear end of the interior of the workbench 1, screw rods 6 are arranged in the second grooves 5, limiting rods 7 are fixedly connected to the outer sides of the screw rods 6 in the interior of the second grooves 5, first connecting plates 8 are fixedly connected to the upper ends of the electric sliders 4, second connecting plates 9 are fixedly connected to the upper ends of the first connecting plates 8, screw rods 10 are arranged in the interior of the second connecting plates 9, handles 11 are fixedly connected to the ends, far away from the center of the workbench 1, of the screw rods 10 are fixedly connected to first pressing blocks 12, motors 13 are arranged at the front end and the rear end of the workbench 1, movable plates 14 are arranged on the outer sides of the screw rods 6, threaded hole 15 is seted up in the inside of fly leaf 14, and spacing hole 16 has been seted up in the outside that the inside of fly leaf 14 is located threaded hole 15, and fly leaf 14 is close to the one end fixedly connected with connecting block 17 at workstation 1 center, and the outside fixedly connected with electric telescopic handle 18 of connecting block 17, the outside fixedly connected with second compact heap 19 of electric telescopic handle 18, the center of workstation 1 upper end is provided with shield cover body 20, and the upper end of workstation 1 is provided with control panel 21.
Further, first recess 2, electronic slide rail 3 and electronic slider 4 are provided with two sets ofly about the vertical central line symmetry of workstation 1 respectively, and every first recess 2 of group, electronic slide rail 3 and electronic slider 4 are provided with two respectively, and electronic slide rail 3 and electronic slider 4 sliding connection move and adjust as required at any time.
Furthermore, the second groove 5, the screw rod 6 and the limiting rods 7 are symmetrically arranged in two groups about a horizontal central line of the workbench 1, two limiting rods 7 of each group are symmetrically arranged about a vertical central line of the screw rod 6, one end of the screw rod 6 is rotatably connected with the workbench 1 through a bearing, and the other end of the screw rod 6 is in transmission connection with a transmission end of the motor 13 to realize moving adjustment.
Further, the first connecting plate 8, the second connecting plate 9, the screw rod 10, the handle 11 and the first pressing block 12 are symmetrically arranged about the vertical center line of the workbench 1 respectively in two groups, the first connecting plate 8, the second connecting plate 9, the screw rod 10, the handle 11 and the first pressing block 12 in each group are respectively arranged in two groups, and the screw rod 10 and the second connecting plate 9 are in threaded connection to press the outer side of the shielding case.
Furthermore, the threaded hole 15 is in threaded connection with the screw rod 6, and the limiting hole 16 is in sliding connection with the limiting rod 7, so that the stability of the structure is guaranteed.
Further, control panel 21 and electronic slide rail 3, electronic slider 4, motor 13 and electric telescopic handle 18 electric connection are convenient for control and adjust in real time.
When the welding machine is used, the shield cover body 20 is placed on the workbench 1, then the first pressing block 12 is moved to the outer side of the shield cover body 20 through the movable cooperation of the electric sliding rail 3 and the electric sliding block 4, the screw rod 10 is rotated, the first pressing block 12 is pressed against the outer side of the shield cover body 20, then the screw rod 6 is driven to rotate through the rotation of the motor 13, the movable plate 14 is moved, the second pressing block 19 is moved to the inner part of the shield cover body 20, then the second pressing block 19 is contacted with the inner side of the shield cover body 20 through the electric telescopic rod 18, the auxiliary supporting and pressing effect is achieved, the positioning and pressing effect is achieved for welding of a shield cover, and meanwhile, the thermal deformation can be prevented.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Shield cover welding position frock, including workstation (1), its characterized in that: the workbench is characterized in that first grooves (2) are formed in the left end and the right end of the interior of the workbench (1), electric sliding rails (3) are fixedly connected to the interior of the first grooves (2), electric sliding blocks (4) are arranged on the outer sides of the electric sliding rails (3), second grooves (5) are formed in the front end and the rear end of the interior of the workbench (1), lead screws (6) are arranged in the second grooves (5), limiting rods (7) are fixedly connected to the outer sides of the lead screws (6) in the interior of the second grooves (5), first connecting plates (8) are fixedly connected to the upper ends of the electric sliding blocks (4), second connecting plates (9) are fixedly connected to the upper ends of the first connecting plates (8), screw rods (10) are arranged in the interior of the second connecting plates (9), and handles (11) are fixedly connected to the ends, far away from the center of the workbench (1), of the screw rods (10), one end of the screw rod (10) close to the center of the workbench (1) is fixedly connected with a first pressing block (12), the front end and the rear end of the workbench (1) are provided with motors (13), the outer side of the screw rod (6) is provided with a movable plate (14), a threaded hole (15) is formed in the movable plate (14), a limiting hole (16) is formed in the movable plate (14) and positioned on the outer side of the threaded hole (15), one end of the movable plate (14) close to the center of the workbench (1) is fixedly connected with a connecting block (17), the outer side of the connecting block (17) is fixedly connected with an electric telescopic rod (18), the outer side of the electric telescopic rod (18) is fixedly connected with a second pressing block (19), the center of workstation (1) upper end is provided with shield cover body (20), the upper end of workstation (1) is provided with control panel (21).
2. The shield welding positioning tool according to claim 1, characterized in that: first recess (2), electronic slide rail (3) and electronic slider (4) are provided with two sets ofly about the vertical central line symmetry of workstation (1) respectively, every group first recess (2), electronic slide rail (3) and electronic slider (4) are provided with two respectively, electronic slide rail (3) and electronic slider (4) sliding connection.
3. The shield welding positioning tool according to claim 1, characterized in that: the second groove (5), the screw rod (6) and the limiting rod (7) are symmetrically arranged about a horizontal central line of the workbench (1) respectively, two groups are arranged on each group, the limiting rod (7) is symmetrically arranged about a vertical central line of the screw rod (6), one end of the screw rod (6) is rotatably connected with the workbench (1) through a bearing, and the other end of the screw rod (6) is in transmission connection with a transmission end of a motor (13).
4. The shield welding positioning tool according to claim 1, characterized in that: the automatic feeding device is characterized in that the first connecting plate (8), the second connecting plate (9), the screw rod (10), the handle (11) and the first pressing block (12) are symmetrically arranged in two groups relative to the vertical central line of the workbench (1), each group of the first connecting plate (8), the second connecting plate (9), the screw rod (10), the handle (11) and the first pressing block (12) are respectively provided with two groups, and the screw rod (10) is in threaded connection with the second connecting plate (9).
5. The shield welding positioning tool according to claim 1, characterized in that: the threaded hole (15) is in threaded connection with the screw rod (6), and the limiting hole (16) is in sliding connection with the limiting rod (7).
6. The shield welding positioning tool according to claim 1, characterized in that: the control panel (21) is electrically connected with the electric sliding rail (3), the electric sliding block (4), the motor (13) and the electric telescopic rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121488259.7U CN215616060U (en) | 2021-07-01 | 2021-07-01 | Shielding case welding positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121488259.7U CN215616060U (en) | 2021-07-01 | 2021-07-01 | Shielding case welding positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215616060U true CN215616060U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121488259.7U Active CN215616060U (en) | 2021-07-01 | 2021-07-01 | Shielding case welding positioning tool |
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| Country | Link |
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| CN (1) | CN215616060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115315167A (en) * | 2022-06-30 | 2022-11-08 | 深圳市力子光电科技有限公司 | PCB board with easy dismouting signal shielding structure |
-
2021
- 2021-07-01 CN CN202121488259.7U patent/CN215616060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115315167A (en) * | 2022-06-30 | 2022-11-08 | 深圳市力子光电科技有限公司 | PCB board with easy dismouting signal shielding structure |
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