CN213970072U

CN213970072U - Fixing clamp for metal product processing

Info

Publication number: CN213970072U
Application number: CN202023101535.8U
Authority: CN
Inventors: 向德雄
Original assignee: Wuhan Tongtongjun Technology Co ltd
Current assignee: Wuhan Tongtongjun Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-17
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a mounting fixture is used in metal product processing relates to the metal product processing field, can not adjust the height of device and can not realize the tight problem of quick clamp of metal product to current mounting fixture is used in metal product processing according to the actual work needs, now proposes following scheme, and it includes box and workstation, the equal fixedly connected with gag lever post in both sides of box inner chamber bottom, the top fixedly connected with limiting plate of gag lever post, the circumference sliding connection of gag lever post has the lifter plate, the bottom fixedly connected with thread bush of lifter plate, the bottom fixedly connected with bearing of box inner chamber, the inner chamber of bearing rotates and is connected with the threaded rod. The utility model discloses novel structure, and the lifter plate passes through the change that the bracing piece drove the workstation height, can realize adjusting the device height according to the actual work needs, has improved work efficiency, has improved the practicality of device.

Description

Fixing clamp for metal product processing

Technical Field

The utility model relates to a metal product processing field especially relates to a mounting fixture is used in metal product processing.

Background

The metal product industry includes structural metal product manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal product manufacturing, and the like, with the progress of society and the development of technology, the metal product is more and more widely applied in various fields of industry, agriculture and people's life, and larger values are created for society.

The conventional fixing clamp for metal product machining cannot adjust the height of the device according to actual working requirements, cannot realize quick clamping of metal products, brings inconvenience to the metal product machining, increases operating procedures of workers, and reduces production efficiency, so that the fixing clamp for metal product machining is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of mounting fixture is used in metal product processing has solved metal product processing and has used mounting fixture can not adjust the height of device and can not realize the tight problem of quick clamp of metal product according to the actual work needs.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fixing clamp for processing metal products comprises a box body and a workbench, wherein limiting rods are fixedly connected to two sides of the bottom of an inner cavity of the box body, limiting plates are fixedly connected to the top of the limiting rods, a lifting plate is slidably connected to the circumference of the limiting rods, a threaded sleeve is fixedly connected to the bottom of the lifting plate, a bearing is fixedly connected to the bottom of the inner cavity of the box body, a threaded rod is rotatably connected to the inner cavity of the bearing, the circumference of the threaded rod is in threaded sleeve connection with the threaded sleeve, the lower section of the threaded rod penetrates through the box body and extends to the outside, a first conical gear is fixedly connected to the bottom of the threaded rod, a motor is fixedly connected to one side of the bottom of the box body, a second conical gear is fixedly connected to the output end of the motor, the first conical gear is meshed with the second conical gear, cavities are formed in two sides of the top of the box body, and a supporting rod is slidably connected to the box body through the cavities, the top and the workstation fixed connection of bracing piece, the top fixed mounting of workstation has fixture.

Preferably, both sides of the bottom of the box body are fixedly connected with self-locking universal wheels.

Preferably, the two sides of the front side of the box body are both movably connected with cabinet doors through hinges, the front side of each cabinet door is provided with an observation window and a hand slot, and the front side of one cabinet door is fixedly connected with a controller.

Preferably, the clamping mechanism comprises a first U-shaped frame, a second U-shaped frame, a base, a driving cylinder, a third U-shaped frame, a fourth U-shaped frame, a first transmission rod, a sliding sleeve, a second transmission rod, a third transmission rod, a clamping block, a spring, a clamping rod and a limiting column, one side of the top of the workbench is fixedly connected with the first U-shaped frame, one side of the top of the workbench, far away from the first U-shaped frame, is fixedly connected with the second U-shaped frame, an inner cavity of the first U-shaped frame is hinged with the driving cylinder, an inner cavity of the second U-shaped frame is hinged with the first transmission rod, a lower section of one side of the first transmission rod is fixedly connected with the clamping rod, one side of the top of the workbench is fixedly connected with the base, the second U-shaped frame is positioned on one side opposite to the first U-shaped frame and the base, a metal workpiece is movably mounted at the top of the base, one side of the top of the base is fixedly connected with the limiting column, the circumference and the sliding sleeve sliding connection of first transfer line, the top and the fixture block fixed connection of first transfer line, the circumference and the spring sliding connection of first transfer line, the top and the fixture block fixed connection of spring, the bottom and the sliding sleeve fixed connection of spring, the front and the back of sliding sleeve all articulate with third U type frame, one side that the sliding sleeve was kept away from to third U type frame with drive actuating cylinder fixed connection, the front and the back of third U type frame all articulate with fourth U type frame, one side and the second transfer line fixed connection of sliding sleeve are kept away from to fourth U type frame, the one end that fourth U type frame was kept away from to the second transfer line is articulated with the third transfer line, the center and the fixture block of third transfer line are articulated.

Preferably, the output end of the controller is respectively and unidirectionally electrically connected with the input end of the driving cylinder and the motor, and the main control chip of the controller is STM32F030C6T 6.

The utility model has the advantages that:

1. by arranging the limiting rod, the limiting plate, the lifting plate, the threaded sleeve, the bearing, the threaded rod, the first bevel gear, the motor and the second bevel gear, when the height of the device needs to be adjusted, the motor is controlled to work through the controller, the motor drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move, the threaded sleeve drives the lifting plate to move, the lifting plate drives the change of the height of the workbench through the supporting rod, the height of the device can be adjusted according to actual working requirements, the working efficiency is improved, and the practicability of the device is improved;

2. through arranging a first U-shaped frame, a second U-shaped frame, a base, a driving cylinder, a third U-shaped frame, a fourth U-shaped frame, a first transmission rod, a sliding sleeve, a second transmission rod, a third transmission rod, a clamping block, a spring, a clamping rod and a limiting column, when a metal workpiece needs to be clamped, the controller controls the driving cylinder to work, the driving cylinder drives the sliding sleeve to move, the sliding sleeve drives the first transmission rod to move, the first transmission rod drives the clamping rod to move, and when the clamping rod is contacted with the metal workpiece, the first transmission rod stops moving, meanwhile, the sliding sleeve moves upwards along the first transmission rod and drives the second transmission rod and the third transmission rod to move, one end of the third transmission rod is contacted and pressed with the metal workpiece, and realize pressing from both sides tightly under spacing post's effect, the clamping process is automated control, and convenient and fast has improved the efficiency among the clamping process, has improved the practicality of device.

To sum up, the utility model provides a mounting fixture for the metal product processing can not adjust the height of device and can not realize the tight problem of rapid draing of metal product according to the in-service work needs, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

Reference numbers in the figures: 1. a box body; 2. a work table; 3. a limiting rod; 4. a limiting plate; 5. a lifting plate; 6. a threaded sleeve; 7. a bearing; 8. a threaded rod; 9. a first bevel gear; 10. a motor; 11. a second bevel gear; 12. a support bar; 13. a self-locking universal wheel; 14. a cabinet door; 15. an observation window; 16. a hand groove; 17. a controller; 18. a first U-shaped frame; 19. a second U-shaped frame; 20. a base; 21. a driving cylinder; 22. a third U-shaped frame; 23. a fourth U-shaped frame; 24. a first drive lever; 25. a sliding sleeve; 26. a second transmission rod; 27. a third transmission rod; 28. a clamping block; 29. a spring; 30. a clamping rod; 31. a limiting column; 32. a metal workpiece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a fixing clamp for processing metal products, comprising a box body 1 and a workbench 2, wherein both sides of the bottom of an inner cavity of the box body 1 are fixedly connected with a limiting rod 3, the top of the limiting rod 3 is fixedly connected with a limiting plate 4, the circumference of the limiting rod 3 is slidably connected with a lifting plate 5, the bottom of the lifting plate 5 is fixedly connected with a threaded sleeve 6, the bottom of the inner cavity of the box body 1 is fixedly connected with a bearing 7, the inner cavity of the bearing 7 is rotatably connected with a threaded rod 8, the circumference of the threaded rod 8 is in threaded sleeve connection with the threaded sleeve 6, the lower section of the threaded rod 8 penetrates through the box body 1 and extends to the outside, the bottom of the threaded rod 8 is fixedly connected with a first bevel gear 9, one side of the bottom of the box body 1 is fixedly connected with a motor 10, the output end of the motor 10 is fixedly connected with a second bevel gear 11, the first bevel gear 9 is engaged with the second bevel gear 11, both sides of the top of the box body 1 are provided with cavities, the box body 1 is connected with a supporting rod 12 through a cavity in a sliding manner, the top of the supporting rod 12 is fixedly connected with a workbench 2, a clamping mechanism is fixedly arranged at the top of the workbench 2, when the height of the device is required to be adjusted, the motor 10 is controlled to work through a controller 17 by arranging a limiting rod 3, a limiting plate 4, a lifting plate 5, a threaded sleeve 6, a bearing 7, a threaded rod 8, a first bevel gear 9, a motor 10 and a second bevel gear 11, the motor 10 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the first bevel gear 9 to rotate, the first bevel gear 9 drives the threaded rod 8 to rotate, the threaded rod 8 drives the threaded sleeve 6 to move, the threaded sleeve 6 drives the lifting plate 5 to move, the lifting plate 5 drives the height of the workbench 2 to be changed through the supporting rod 12, the height of the device can be adjusted according to actual working requirements, the practicability of the device is improved;

the two sides of the bottom of the box body 1 are fixedly connected with self-locking universal wheels 13, the two sides of the front of the box body 1 are movably connected with cabinet doors 14 through hinges, the front of each cabinet door 14 is provided with an observation window 15 and a hand groove 16, the front of one cabinet door 14 is fixedly connected with a controller 17, the clamping mechanism comprises a first U-shaped frame 18, a second U-shaped frame 19, a base 20, a driving cylinder 21, a third U-shaped frame 22, a fourth U-shaped frame 23, a first transmission rod 24, a sliding sleeve 25, a second transmission rod 26, a third transmission rod 27, a clamping block 28, a spring 29, a clamping rod 30 and a limiting column 31, one side of the top of the workbench 2 is fixedly connected with the first U-shaped frame 18, one side of the top of the workbench 2, which is far away from the first U-shaped frame 18, is fixedly connected with the second U-shaped frame 19, an inner cavity of the first U-shaped frame 18 is hinged with the driving cylinder 21, an inner, the lower section of one side of the first transmission rod 24 is fixedly connected with a clamping rod 30, one side of the top of the workbench 2 is fixedly connected with a base 20, the second U-shaped frame 19 is positioned at one side opposite to the first U-shaped frame 18 and the base 20, a metal workpiece 32 is movably arranged at the top of the base 20, one side of the top of the base 20 is fixedly connected with a limiting column 31, the circumference of the first transmission rod 24 is slidably connected with a sliding sleeve 25, the top of the first transmission rod 24 is fixedly connected with a clamping block 28, the circumference of the first transmission rod 24 is slidably connected with a spring 29, the top of the spring 29 is fixedly connected with the clamping block 28, the bottom of the spring 29 is fixedly connected with the sliding sleeve 25, the front and the back of the sliding sleeve 25 are both hinged with a third U-shaped frame 22, one side of the third U-shaped frame 22 far away from the sliding sleeve 25 is fixedly connected with a driving cylinder 21, the front and the back of the third U-shaped frame 22 are both hinged with a fourth U-shaped frame 23, one side of the fourth U-shaped frame 23 far away from the sliding sleeve 25 is fixedly connected with a second transmission rod 26, one end of the second transmission rod 26, which is far away from the fourth U-shaped frame 23, is hinged to the third transmission rod 27, the center of the third transmission rod 27 is hinged to the clamping block 28, the output end of the controller 17 is respectively and unidirectionally electrically connected to the driving cylinder 21 and the input end of the motor 10, the main control chip of the controller 17 is STM32F030C6T6, and by arranging the first U-shaped frame 18, the second U-shaped frame 19, the base 20, the driving cylinder 21, the third U-shaped frame 22, the fourth U-shaped frame 23, the first transmission rod 24, the sliding sleeve 25, the second transmission rod 26, the third transmission rod 27, the clamping block 28, the spring 29, the clamping rod 30 and the limiting column 31, when the metal workpiece 32 needs to be clamped, the driving cylinder 21 is controlled by the controller 17 to work, the driving cylinder 21 drives the sliding sleeve 25 to move, the sliding sleeve 25 drives the first transmission rod 24 to move, the first transmission rod 24 drives the clamping rod 30 to move, and when the clamping rod 30 is in contact, meanwhile, the sliding sleeve 25 moves upwards along the first transmission rod 24 and drives the second transmission rod 26 and the third transmission rod 27 to move, one end of the third transmission rod 27 is in contact with and pressed against the metal workpiece 32 and is clamped under the action of the limiting column 31, the clamping process is automatically controlled, convenience and rapidness are achieved, the efficiency in the clamping process is improved, and the practicability of the device is improved.

The working principle is as follows: when the height of the device needs to be adjusted, the controller 17 controls the motor 10 to work, the motor 10 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the first bevel gear 9 to rotate, the first bevel gear 9 drives the threaded rod 8 to rotate, the threaded rod 8 drives the threaded sleeve 6 to move, the threaded sleeve 6 drives the lifting plate 5 to move, the lifting plate 5 drives the change of the height of the workbench 2 through the supporting rod 12, when a metal workpiece 32 needs to be clamped, the controller 17 controls the driving cylinder 21 to work, the driving cylinder 21 drives the sliding sleeve 25 to move, the sliding sleeve 25 drives the first transmission rod 24 to move, the first transmission rod 24 drives the clamping rod 30 to move, when the clamping rod 30 is in contact with the metal workpiece 32, the first transmission rod 24 stops moving, meanwhile, the sliding sleeve 25 moves upwards along the first transmission rod 24, and drives the second transmission rod 26 and the third transmission rod 27 to move, one end of the third transmission rod 27 is contacted with and pressed against the metal workpiece 32, and clamping is realized under the action of the limiting column 31, so that the use work of the device is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mounting fixture is used in metal product processing, includes box (1) and workstation (2), its characterized in that, the equal fixedly connected with gag lever post (3) in both sides of box (1) inner chamber bottom, the top fixedly connected with limiting plate (4) of gag lever post (3), the circumference sliding connection of gag lever post (3) has lifter plate (5), the bottom fixedly connected with thread bush (6) of lifter plate (5), the bottom fixedly connected with bearing (7) of box (1) inner chamber, the inner chamber of bearing (7) rotates and is connected with threaded rod (8), the circumference and the thread bush (6) thread bush of threaded rod (8) are cup jointed, the hypomere of threaded rod (8) runs through box (1) and extends to the outside, the bottom fixedly connected with first conical gear (9) of threaded rod (8), one side fixedly connected with motor (10) of box (1) bottom, the output fixedly connected with second bevel gear (11) of motor (10), first bevel gear (9) and second bevel gear (11) meshing, the cavity has all been seted up to the both sides at box (1) top, box (1) has bracing piece (12) through cavity sliding connection, the top and workstation (2) fixed connection of bracing piece (12), the top fixed mounting of workstation (2) has fixture.

2. The fixing clamp for processing the metal products as claimed in claim 1, wherein the self-locking universal wheels (13) are fixedly connected to both sides of the bottom of the box body (1).

3. The fixing clamp for processing the metal products is characterized in that two sides of the front surface of the box body (1) are movably connected with cabinet doors (14) through hinges, the front surfaces of the cabinet doors (14) are respectively provided with an observation window (15) and a hand groove (16), and the front surface of one cabinet door (14) is fixedly connected with a controller (17).

4. The fixing clamp for processing the metal product as recited in claim 1, wherein the clamping mechanism comprises a first U-shaped frame (18), a second U-shaped frame (19), a base (20), a driving cylinder (21), a third U-shaped frame (22), a fourth U-shaped frame (23), a first transmission rod (24), a sliding sleeve (25), a second transmission rod (26), a third transmission rod (27), a clamping block (28), a spring (29), a clamping rod (30) and a limiting column (31), one side of the top of the workbench (2) is fixedly connected with the first U-shaped frame (18), one side of the top of the workbench (2), which is far away from the first U-shaped frame (18), is fixedly connected with the second U-shaped frame (19), the inner cavity of the first U-shaped frame (18) is hinged with the driving cylinder (21), the inner cavity of the second U-shaped frame (19) is hinged with the first transmission rod (24), the lower section of one side of the first transmission rod (24) is fixedly connected with the clamping rod (30), one side of the top of the workbench (2) is fixedly connected with the base (20), the second U-shaped frame (19) is located on one side opposite to the first U-shaped frame (18) and the base (20), a metal workpiece (32) is movably mounted at the top of the base (20), one side of the top of the base (20) is fixedly connected with the limiting column (31), the circumference of the first transmission rod (24) is slidably connected with the sliding sleeve (25), the top of the first transmission rod (24) is fixedly connected with the clamping block (28), the circumference of the first transmission rod (24) is slidably connected with the spring (29), the top of the spring (29) is fixedly connected with the clamping block (28), the bottom of the spring (29) is fixedly connected with the sliding sleeve (25), the front and the back of the sliding sleeve (25) are hinged with the third U-shaped frame (22), one side that sliding sleeve (25) were kept away from in third U type frame (22) with drive actuating cylinder (21) fixed connection, the front and the back of third U type frame (22) all are articulated with fourth U type frame (23), one side and second transfer line (26) fixed connection that sliding sleeve (25) were kept away from in fourth U type frame (23), the one end and the third transfer line (27) of keeping away from fourth U type frame (23) of second transfer line (26) are articulated, the center and fixture block (28) of third transfer line (27) are articulated.

5. The metal product machining fixing clamp according to claim 4, wherein the output end of the controller (17) is electrically connected with the driving cylinder (21) and the input end of the motor (10) in a one-way mode, and a main control chip of the controller (17) is STM32F030C6T 6.