CN219362387U - Clamping tool - Google Patents
Clamping tool Download PDFInfo
- Publication number
- CN219362387U CN219362387U CN202320986854.6U CN202320986854U CN219362387U CN 219362387 U CN219362387 U CN 219362387U CN 202320986854 U CN202320986854 U CN 202320986854U CN 219362387 U CN219362387 U CN 219362387U
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- China
- Prior art keywords
- rod
- clamping
- circuit breaker
- plate
- fixedly arranged
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Belt Conveyors (AREA)
Abstract
The utility model discloses a clamping tool which comprises a mounting frame erected on the surface of a conveying belt, wherein a hydraulic lifting rod is embedded on the surface of the mounting frame, lifting plates are fixedly arranged at the telescopic ends of the hydraulic lifting rod, connecting plates are fixedly arranged at the left side and the right side of the bottom end of each lifting plate, positive and negative tooth screws are rotatably connected between the two connecting plates, and left clamping rods and right clamping rods are symmetrically and threadedly connected with the surfaces of the positive and negative tooth screws. This press from both sides tight frock utilizes left splint and right splint to carry out the centre gripping to the circuit breaker, drives the circuit breaker through hydraulic lifting rod shrink and risees afterwards, utilizes hydraulic push rod to drive the rack and removes, and rack and fluted disc meshing drive right axostylus axostyle and rotate, realize the purpose to the circuit breaker upset, in the upset process, the upset radius is little, therefore has the advantage that upset efficiency is high, and after the upset, extends through hydraulic lifting rod, can place the circuit breaker on the conveyer belt surface steadily, can not cause the circuit breaker surface to smash the wound, has ensured the product quality of circuit breaker.
Description
Technical Field
The utility model relates to the technical field of production and processing, in particular to a clamping tool.
Background
The circuit breaker is a switching device capable of closing, carrying and breaking current under normal loop conditions and closing, carrying and breaking current under abnormal loop conditions within a specified time, and when the circuit breaker is produced and assembled, a conveyor belt is often used for conveying the circuit breaker, and the circuit breaker is converted between different processing stations according to the assembly procedures of the circuit breaker in the conveying process.
Through searching, the prior patent (publication number: CN 212471393U) discloses a positioning and clamping device for high-voltage vacuum circuit breaker production, which is erected on the surface of a conveying belt, and in the conveying process of the circuit breaker along with the conveying belt, a motor is used for driving a supporting plate, a fixing plate and clamping and positioning the rotation of the circuit breaker in the clamping plate, so that the direction adjustment of the circuit breaker in the production process is met, the adjustment efficiency is high, the manual rotation adjustment of the circuit breaker is avoided, and the manpower resource is saved. However, the inventors have found that the prior art has the following problems in the implementation of the present utility model: the circuit breaker is clamped between two clamping plates, the motor is used for driving the supporting plate to overturn, the purpose of overturning the circuit breaker is achieved, but when the circuit breaker is overturned, the bearing seat is used as an overturning shaft to rotate, the bearing seat can cause larger rotating radius when the circuit breaker is overturned, the problem can lead to long overturning time, the overturning efficiency is low, and when the circuit breaker is overturned successfully, the clamping plates are required to be overturned to a higher height for loosening the clamping plates, so that the circuit breaker can drop to the surface of the conveying belt at the higher height when the clamping plates loosen the circuit breaker, and under the condition, the appearance damage of the circuit breaker can be caused to a great extent, and the quality of the circuit breaker is affected.
Therefore, a clamping tool is provided for solving the problems.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a clamping tool to solve the above-mentioned 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 press from both sides tight frock, includes the mounting bracket of setting up at the conveyer belt surface, the surface of mounting bracket inlays and is equipped with hydraulic lifting rod, hydraulic lifting rod's flexible end fixed mounting has the lifter plate, the equal fixed mounting in left and right sides of lifter plate bottom has the joint plate, rotate between two joint plates and be connected with positive and negative tooth screw rod, positive and negative tooth screw rod's surface symmetry threaded connection has left clamp rod and right clamp rod, left clamp rod's surface rotation is connected with left axostylus axostyle, left axostylus axostyle's right-hand member fixed mounting has left splint, right clamp rod's surface rotation is connected with right axostylus axostyle, right axostylus axostyle's left end fixed mounting has right splint, be provided with the upset subassembly between right clamp rod and the right axostylus axostyle.
Preferably, the axial leads of the left shaft lever and the right shaft lever are coincident, the positions of the left clamping plate and the right clamping plate are corresponding, and the similar sides of the left clamping plate and the right clamping plate are provided with anti-skid patterns.
Preferably, the upper surface of the lifting plate is symmetrically and fixedly provided with two vertical sliding rods which are in sliding connection with the mounting frame.
Preferably, a servo motor for driving the positive and negative tooth screw rods to rotate is fixedly arranged on the surface of the connecting plate on the right side.
Preferably, a transverse sliding rod is fixedly arranged between the two connecting plates, and the left clamping rod and the right clamping rod are both in sliding connection with the transverse sliding rod.
Preferably, the turnover assembly comprises a turnover box fixedly arranged on the right side of the right clamping rod, the right shaft rod is rotationally connected with the turnover box, a hydraulic push rod is embedded on the surface of the turnover box, a rack is fixedly arranged at the telescopic end of the hydraulic push rod, a fluted disc is fixedly arranged on the surface of the right shaft rod, and the rack is meshed with the fluted disc.
The utility model has the technical effects and advantages that:
1. compared with the prior art, this press from both sides tight frock when later stage uses, the circuit breaker is carried on the conveyer belt surface, drive positive and negative tooth screw rod through servo motor and rotate, left clamp bar and right clamp bar are close to each other, utilize left splint and right splint to carry out the centre gripping to the circuit breaker, afterwards, drive the circuit breaker through hydraulic lifting rod shrink and rise, utilize hydraulic push rod to drive the rack and remove, rack and fluted disc meshing, drive right axostylus axostyle and rotate, realize the purpose to the circuit breaker upset, in the upset process, the upset radius is little, therefore have the advantage that upset is efficient, and after the upset, through hydraulic lifting rod extension, can place the circuit breaker on the conveyer belt surface steadily, can not cause the circuit breaker surface to smash to hinder, the product quality of circuit breaker has been ensured.
2. Compared with the prior art, this press from both sides tight frock through set up vertical slide bar at the surface of lifter plate, utilizes vertical slide bar and mounting bracket sliding connection, can promote the stability when lifter plate lift removes, through setting up horizontal slide bar, can carry out spacingly when left clamp rod and right clamp rod lateral shifting, avoids left clamp rod and right clamp rod to take place the upset, through seting up anti-skidding line at the surface of left splint and right splint, can promote the coefficient of friction on left splint and right splint surface, promotes the stability when the centre gripping.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of the mounting structure of the present utility model.
Fig. 3 is a right-cut schematic view of the turnover box of the present utility model.
The reference numerals are: 1. a mounting frame; 2. a conveyor belt; 3. a hydraulic lifting rod; 4. a lifting plate; 5. a splice plate; 6. positive and negative tooth screw rods; 7. a left clamping rod; 8. a right clamping rod; 9. a left shaft lever; 10. a left clamping plate; 11. a right shaft lever; 12. a right clamping plate; 13. anti-skid lines; 14. a vertical slide bar; 15. a servo motor; 16. a transverse slide bar; 17. overturning the box; 18. a hydraulic push rod; 19. a rack; 20. a fluted disc.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The clamping tool comprises a mounting frame 1 arranged on the surface of a conveying belt 2, a hydraulic lifting rod 3 is embedded on the surface of the mounting frame 1, a lifting plate 4 is fixedly arranged at the telescopic end of the hydraulic lifting rod 3, two vertical sliding rods 14 are symmetrically and fixedly arranged on the upper surface of the lifting plate 4, and the vertical sliding rods 14 are in sliding connection with the mounting frame 1.
Through set up vertical slide bar 14 at the surface of lifter plate 4, utilize vertical slide bar 14 and mounting bracket 1 sliding connection, stability when can promote lifter plate 4 lift removal.
The left and right sides of the bottom end of the lifting plate 4 are fixedly provided with connecting plates 5, a positive and negative tooth screw rod 6 is rotationally connected between the two connecting plates 5, and the surface of the right connecting plate 5 is fixedly provided with a servo motor 15 for driving the positive and negative tooth screw rod 6 to rotate.
The surface symmetry threaded connection of positive and negative tooth screw rod 6 has left clamp bar 7 and right clamp bar 8, and fixed mounting has horizontal slide bar 16 between two linking boards 5, and left clamp bar 7 and right clamp bar 8 all with horizontal slide bar 16 sliding connection.
Through setting up horizontal slide bar 16, can carry out spacingly when left clamping bar 7 and right clamping bar 8 lateral shifting, avoid left clamping bar 7 and right clamping bar 8 to take place the upset.
The surface rotation of left clamp lever 7 is connected with left axostylus axostyle 9, and the right-hand member of left axostylus axostyle 9 fixed mounting has left splint 10, and the surface rotation of right clamp lever 8 is connected with right axostylus axostyle 11, and the left end fixed mounting of right axostylus axostyle 11 has right splint 12.
The axial leads of the left shaft lever 9 and the right shaft lever 11 are overlapped, the positions of the left clamping plate 10 and the right clamping plate 12 are corresponding, and the similar sides of the left clamping plate 10 and the right clamping plate 12 are provided with anti-skid patterns 13.
When the clamping tool is used at the later stage, the whole tool is electrically communicated with a central control room of a workshop, the circuit breaker is conveyed on the surface of the conveying belt 2, the positive and negative screw rods 6 are driven to rotate through the servo motor 15, the left clamping rod 7 and the right clamping rod 8 are close to each other, and the circuit breaker is clamped by the left clamping plate 10 and the right clamping plate 12.
By providing the anti-slip patterns 13 on the surfaces of the left clamping plate 10 and the right clamping plate 12, the friction coefficient of the surfaces of the left clamping plate 10 and the right clamping plate 12 can be improved, and the stability during clamping can be improved.
A turnover component is arranged between the right clamping rod 8 and the right shaft lever 11.
The turnover assembly comprises a turnover box 17 fixedly arranged on the right side of the right clamping rod 8, the right shaft rod 11 is rotatably connected with the turnover box 17, a hydraulic push rod 18 is embedded on the surface of the turnover box 17, a rack 19 is fixedly arranged at the telescopic end of the hydraulic push rod 18, a fluted disc 20 is fixedly arranged on the surface of the right shaft rod 11, and the rack 19 is meshed with the fluted disc 20.
After the circuit breaker is clamped by the left clamping plate 10 and the right clamping plate 12, the hydraulic lifting rod 3 is contracted, the lifting plate 4 is lifted to drive the circuit breaker to be lifted, the height is provided for overturning, the hydraulic push rod 18 is utilized to drive the rack 19 to move according to the assembly process requirement, the rack 19 is meshed with the fluted disc 20, the right shaft rod 11 is driven to rotate, the purpose of overturning the circuit breaker is achieved, in the overturning process, the overturning radius is small, therefore, the circuit breaker overturning device has the advantage of high overturning efficiency, and after overturning, the circuit breaker can be stably placed on the surface of the conveying belt 2 by stretching the hydraulic lifting rod 3 and controlling the servo motor 15 to reversely rotate, the surface of the circuit breaker is not damaged by a smash, and the product quality of the circuit breaker is ensured.
The working process of the utility model is as follows:
firstly, when the clamping tool is used at the later stage, the whole tool is electrically communicated with a central control room of a workshop, a breaker is conveyed on the surface of a conveying belt 2, a positive and negative screw rod 6 is driven to rotate through a servo motor 15, a left clamping rod 7 and a right clamping rod 8 are close to each other, the breaker is clamped by a left clamping plate 10 and a right clamping plate 12, then the left clamping rod 3 contracts, a lifting plate 4 lifts to drive the breaker to lift, the height is provided for overturning, a hydraulic push rod 18 is used for driving a rack 19 to move according to the requirement of an assembly process, the rack 19 is meshed with a fluted disc 20, a right shaft rod 11 is driven to rotate, the purpose of overturning the breaker is achieved, in the overturning process, the overturning radius is small, therefore, the overturning efficiency is high, after overturning, the breaker is stably placed on the surface of the conveying belt 2 through the extension of the hydraulic lifting rod 3 and the inversion of the servo motor 15 is controlled, the product quality of the breaker is ensured.
This is the working principle of the clamping fixture.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a press from both sides tight frock, includes and erects mounting bracket (1) on conveyer belt (2) surface, its characterized in that: the utility model discloses a hydraulic lifting device for the elevator, including mounting bracket (1), hydraulic lifting rod (3), lifting plate (4) are inlayed on the surface of mounting bracket (1), lifting plate (4) are fixed with in the flexible end of hydraulic lifting rod (3), connecting plate (5) are all fixed mounting in the left and right sides of lifting plate (4) bottom, rotate between two connecting plates (5) and be connected with positive and negative tooth screw rod (6), the surface symmetry threaded connection of positive and negative tooth screw rod (6) has left clamping bar (7) and right clamping bar (8), the surface rotation of left clamping bar (7) is connected with left axostylus axostyle (9), the right-hand member fixed mounting of left axostylus axostyle (9) has left splint (10), the surface rotation of right clamping bar (8) is connected with right axostylus axostyle (11), the left end fixed mounting of right axostylus axostyle (12), be provided with upset subassembly between right clamping bar (8) and the right axostylus axostyle (11).
2. The clamping fixture of claim 1, wherein: the axial leads of the left shaft lever (9) and the right shaft lever (11) are overlapped, the positions of the left clamping plate (10) and the right clamping plate (12) are corresponding, and anti-skid patterns (13) are formed on one sides of the left clamping plate (10) and the right clamping plate (12) which are close to each other.
3. The clamping fixture of claim 1, wherein: two vertical sliding rods (14) are symmetrically and fixedly arranged on the upper surface of the lifting plate (4), and the vertical sliding rods (14) are in sliding connection with the mounting frame (1).
4. The clamping fixture of claim 1, wherein: the surface of the right connecting plate (5) is fixedly provided with a servo motor (15) for driving the positive and negative tooth screw rods (6) to rotate.
5. The clamping fixture of claim 1, wherein: a transverse sliding rod (16) is fixedly arranged between the two connecting plates (5), and the left clamping rod (7) and the right clamping rod (8) are both in sliding connection with the transverse sliding rod (16).
6. The clamping fixture of claim 1, wherein: the turnover assembly comprises a turnover box (17) fixedly arranged on the right side of the right clamping rod (8), the right shaft rod (11) is rotationally connected with the turnover box (17), a hydraulic push rod (18) is embedded on the surface of the turnover box (17), a rack (19) is fixedly arranged at the telescopic end of the hydraulic push rod (18), a fluted disc (20) is fixedly arranged on the surface of the right shaft rod (11), and the rack (19) is meshed with the fluted disc (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986854.6U CN219362387U (en) | 2023-04-27 | 2023-04-27 | Clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986854.6U CN219362387U (en) | 2023-04-27 | 2023-04-27 | Clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219362387U true CN219362387U (en) | 2023-07-18 |
Family
ID=87148818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320986854.6U Active CN219362387U (en) | 2023-04-27 | 2023-04-27 | Clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219362387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908196A (en) * | 2023-09-11 | 2023-10-20 | 南通松伟压铸有限公司 | Metal casting surface defect detection device |
-
2023
- 2023-04-27 CN CN202320986854.6U patent/CN219362387U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908196A (en) * | 2023-09-11 | 2023-10-20 | 南通松伟压铸有限公司 | Metal casting surface defect detection device |
| CN116908196B (en) * | 2023-09-11 | 2023-12-01 | 南通松伟压铸有限公司 | Metal casting surface defect detection device |
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