CN212683242U

CN212683242U - Clamping device for machining

Info

Publication number: CN212683242U
Application number: CN202021181357.1U
Authority: CN
Inventors: 姜铁红
Original assignee: Linyi Lin'gong Dexin Machinery Co ltd
Current assignee: Linyi Lin'gong Dexin Machinery Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-12
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a clamping device for machining, comprises a workbench, the left side fixedly connected with fixed block at workstation top, the top fixedly connected with motor of fixed block, the output fixedly connected with threaded rod of motor, the surperficial threaded connection of threaded rod has the thread bush, the top and the equal fixedly connected with dead lever in bottom of thread bush. The utility model discloses a workstation, the fixed block, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the thread bush, the dead lever, the sliding tray, the slide bar, the slider, the connecting rod, first grip block, the backup pad, first fixed plate, first hydraulic telescoping rod, the second grip block, the second fixed plate, the second hydraulic telescoping rod, the third grip block, the rubber pad, the air vent, the draw-in groove, the cardboard and the cooperation of filter screen, the instability of ordinary mechanical clamping device has been improved, make the operator can not cause the precision deviation of work piece processing because of the instability of centre gripping in the use.

Description

Clamping device for machining

Technical Field

The utility model relates to a machining technical field specifically is a clamping device for machining.

Background

Mechanical clamping device is a mechanical device who will process the component and go on fixing, in machining process, need carry out the centre gripping with the work piece fixedly, prevent that the work piece from taking place to remove, traditional clamping device can only be simple carry out the centre gripping to the work piece, the function is comparatively single, traditional clamping device is usually for controlling the reinforcement, can lead to the work piece to have the hidden danger of skew from top to bottom like this, the work piece adds the man-hour and can cause a lot of dusts, can cause the health injury to the user, we propose a clamping device for machining for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device for machining possesses the advantage of consolidating centre gripping and clearance work dust, has solved the easy not hard up problem big with the dust of traditional clamping device.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device for machining comprises a workbench, wherein a fixed block is fixedly connected to the left side of the top of the workbench, a motor is fixedly connected to the top of the fixed block, a threaded rod is fixedly connected to the output end of the motor, a threaded sleeve is in threaded connection with the surface of the threaded rod, fixed rods are fixedly connected to the top and the bottom of the threaded sleeve, a sliding groove is formed in the top of the workbench, a sliding rod is fixedly connected to the inner wall of the sliding groove, a sliding block is sleeved on the surface of the sliding rod, one end of the sliding block is fixedly connected with the fixed rods, a connecting rod is fixedly connected to the right side of the fixed rods, a first clamping plate is fixedly connected to the right end of the connecting rod, a supporting plate is fixedly connected to the rear end of the top of the workbench, a first fixed plate is fixedly connected to the top of, the utility model discloses a hydraulic telescopic table, including workstation top, workstation, first hydraulic telescoping rod, output fixedly connected with second grip block, the right side fixedly connected with second fixed plate at workstation top, the left side fixedly connected with second hydraulic telescoping rod of second fixed plate, the output fixedly connected with third grip block of second hydraulic telescoping rod, the left side of third grip block and the equal fixedly connected with rubber pad in right side of first grip block, the air vent has been seted up at the top of workstation, the draw-in groove has been seted up to the inner wall of workstation, the inner wall sliding connection of draw-in groove has the cardboard, the relative one side fixedly connected with filter screen of cardboard.

Preferably, the left side of the bottom of the workbench is fixedly connected with a junction box, and the right side of the front of the workbench is fixedly connected with a control panel.

Preferably, both sides of the bottom of the workbench are fixedly connected with pillars, and the bottom of each pillar is fixedly connected with a bottom plate.

Preferably, the right side of the workbench is fixedly connected with a fan, and the left side of the fan is communicated with the right side of the workbench through a guide pipe.

Preferably, the front of the workbench is movably connected with a discharge door through a hinge, and the top of the front of the discharge door is provided with a lock cylinder in a penetrating way.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a workstation, the fixed block, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the thread bush, the dead lever, the sliding tray, the slide bar, the slider, the connecting rod, first grip block, a supporting plate, first fixed plate, first hydraulic telescoping rod, the second grip block, the second fixed plate, the second hydraulic telescoping rod, the third grip block, the rubber pad, the air vent, the draw-in groove, the cooperation of cardboard and filter screen, the instability of ordinary mechanical clamping device has been improved, make the operator can not cause the precision deviation of work piece processing because of the instability of centre gripping in the use, the problem that traditional clamping device easily becomes flexible and the dust is big has been.

2. The utility model discloses a set up the air vent, the dust that makes clamping device during operation produce can be better accomodate the processing, be difficult for scattering on the workstation with in the air that spreads, reduce interference and the injury to the user, through setting up filter screen and fan, then produce suction through the pipe and can absorb the dust fast and filter the dust, through setting up the discharge door, conveniently clear up the dust of being accomodate, through setting up lock core and hinge, make things convenient for opening and shutting of discharge door.

Drawings

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

FIG. 2 is a front view 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.

In the figure: 1. a work table; 2. a fixed block; 3. a motor; 4. a threaded rod; 5. a threaded sleeve; 6. fixing the rod; 7. a sliding groove; 8. a slide bar; 9. a slider; 10. a connecting rod; 11. a first clamping plate; 12. a support plate; 13. a first fixing plate; 14. a first hydraulic telescopic rod; 15. a second clamping plate; 16. a second fixing plate; 17. a second hydraulic telescopic rod; 18. a third clamping plate; 19. a rubber pad; 20. a vent hole; 21. a card slot; 22. clamping a plate; 23. a filter screen; 24. a junction box; 25. a control panel; 26. a pillar; 27. a base plate; 28. a fan; 29. a discharge door; 30. and (4) a lock core.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, a clamping device for machining comprises a worktable 1, a fixed block 2 is fixedly connected to the left side of the top of the worktable 1, a motor 3 is fixedly connected to the top of the fixed block 2, a threaded rod 4 is fixedly connected to the output end of the motor 3, a threaded sleeve 5 is threadedly connected to the surface of the threaded rod 4, fixed rods 6 are fixedly connected to the top and the bottom of the threaded sleeve 5, a sliding groove 7 is formed in the top of the worktable 1, a sliding rod 8 is fixedly connected to the inner wall of the sliding groove 7, a sliding block 9 is sleeved on the surface of the sliding rod 8, one end of the sliding block 9 is fixedly connected to the fixed rod 6, a connecting rod 10 is fixedly connected to the right side of the fixed rod 6, a first clamping plate 11 is fixedly connected to the right end of the connecting rod 10, a supporting plate 12 is fixedly connected to the rear end of the top of the worktable 1, a first, the output end of the first hydraulic telescopic rod 14 is fixedly connected with a second clamping plate 15, the right side of the top of the workbench 1 is fixedly connected with a second fixing plate 16, the left side of the second fixing plate 16 is fixedly connected with a second hydraulic telescopic rod 17, the output end of the second hydraulic telescopic rod 17 is fixedly connected with a third clamping plate 18, the left side of the third clamping plate 18 and the right side of the first clamping plate 11 are both fixedly connected with rubber pads 19, the top of the workbench 1 is provided with an air vent 20, the inner wall of the workbench 1 is provided with a clamping groove 21, the inner wall of the clamping groove 21 is slidably connected with a clamping plate 22, one side opposite to the clamping plate 22 is fixedly connected with a filter screen 23, the left side of the bottom of the workbench 1 is fixedly connected with a junction box 24, the front left side of the workbench 1 is fixedly connected with a control panel 25, both sides of the bottom of the, the right side fixedly connected with fan 28 of workstation 1, the left side of fan 28 is passed through the pipe and is communicate with the right side of workstation 1, there is discharge door 29 in the front of workstation 1 through hinge swing joint, discharge door 29 openly top is run through and is provided with lock core 30, through setting up air vent 20, the dust that makes clamping device during operation produce can better accomodate the processing, be difficult for scattering on workstation 1 and spread in the air, reduce interference and injury to the user, through setting up filter screen 23 and fan 28, then produce suction through the pipe and can absorb the dust fast and filter the dust, through setting up discharge door 29, conveniently clear up the dust of accomodating, through setting up lock core 30 and hinge, make things convenient for opening and shutting of discharge door 29, through workstation 1, fixed block 2, motor 3, threaded rod 4, thread bush 5, dead lever 6, sliding tray 7, slide bar 8, The slide block 9, the connecting rod 10, first grip block 11, the backup pad 12, first fixed plate 13, first hydraulic telescoping rod 14, second grip block 15, second fixed plate 16, second hydraulic telescoping rod 17, third grip block 18, rubber pad 19, air vent 20, draw-in groove 21, the cooperation of cardboard 22 and filter screen 23, the instability of ordinary mechanical clamping device has been improved, make the operator can not cause the precision deviation of work piece processing because of the instability of centre gripping in the use, the problem that traditional clamping device easily becomes flexible and the dust is big has been solved.

During the use, drive threaded rod 4 through motor 3 and rotate, drive first grip block 11 through threaded rod 4 and remove right, drive third grip block 18 through second hydraulic telescoping rod 17 and remove left, the realization is carried out the level and is fixed to the work piece, drive second grip block 15 downstream through first hydraulic telescoping rod 14, thereby carry out the vertical fixation to the processing work piece, at first, drive the circulation of air through fan 28, then make the dust that the device produced in the work can be absorbed through air vent 20, filter through filter screen 23 at last and be absorbed the dust of taking into workstation 1 inner chamber.

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. A clamping device for machining, comprising a worktable (1), characterized in that: the left side of the top of the workbench (1) is fixedly connected with a fixed block (2), the top of the fixed block (2) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly connected with a threaded rod (4), the surface of the threaded rod (4) is in threaded connection with a threaded sleeve (5), the top and the bottom of the threaded sleeve (5) are both fixedly connected with a fixed rod (6), the top of the workbench (1) is provided with a sliding groove (7), the inner wall of the sliding groove (7) is fixedly connected with a sliding rod (8), the surface of the sliding rod (8) is sleeved with a sliding block (9), one end of the sliding block (9) is fixedly connected with the fixed rod (6), the right side of the fixed rod (6) is fixedly connected with a connecting rod (10), the right end of the connecting rod (10) is fixedly connected with a first clamping plate (11), the rear end of the top, the top of the supporting plate (12) is fixedly connected with a first fixing plate (13), the bottom of the first fixing plate (13) is fixedly connected with a first hydraulic telescopic rod (14), the output end of the first hydraulic telescopic rod (14) is fixedly connected with a second clamping plate (15), the right side of the top of the workbench (1) is fixedly connected with a second fixing plate (16), the left side of the second fixing plate (16) is fixedly connected with a second hydraulic telescopic rod (17), the output end of the second hydraulic telescopic rod (17) is fixedly connected with a third clamping plate (18), the left side of the third clamping plate (18) and the right side of the first clamping plate (11) are both fixedly connected with rubber pads (19), the top of the workbench (1) is provided with an air vent hole (20), the inner wall of the workbench (1) is provided with a clamping groove (21), and the inner wall of the clamping groove (21) is slidably connected with a clamping plate (22), and a filter screen (23) is fixedly connected to one side opposite to the clamping plate (22).

2. A clamping device for machining according to claim 1, characterised in that: the left side fixedly connected with terminal box (24) of workstation (1) bottom, the positive left side fixedly connected with control panel (25) of workstation (1).

3. A clamping device for machining according to claim 1, characterised in that: the both sides of workstation (1) bottom all fixedly connected with pillar (26), the bottom fixedly connected with bottom plate (27) of pillar (26).

4. A clamping device for machining according to claim 1, characterised in that: the right side fixedly connected with fan (28) of workstation (1), the left side of fan (28) is passed through the pipe and is communicate with the right side of workstation (1).

5. A clamping device for machining according to claim 1, characterised in that: the front of the workbench (1) is movably connected with a discharge door (29) through a hinge, and the top of the front of the discharge door (29) is provided with a lock cylinder (30) in a penetrating way.