CN217255616U

CN217255616U - Pincers worker clamping device with supplementary locking structure

Info

Publication number: CN217255616U
Application number: CN202220168941.6U
Authority: CN
Inventors: 刘志平; 吕同帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-23
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a pincers worker clamping device with supplementary locking structure, include: the organism, and the organism can installation device, the organism top is connected with the grip block, and the grip block can install the centre gripping strip, the grip block side is provided with the centre gripping strip, and the centre gripping strip can the centre gripping work piece, the bottom of the body is connected with the base, and the base can strutting arrangement, the base bottom is connected with the mounting panel. This pincers worker clamping device with supplementary locking structure, can not hand when the backup pad drives the work piece and removes in the middle of the centre gripping strip and hold the work piece, make things convenient for the work piece to assist when locking, can carry out the screw thread slip through first bolt when first nut rotates, can extrude fixedly to the rotating block after first nut screw thread slip is to the rotating block side, thereby conveniently install clamping device fast, can slide through the third spout when the slider removes, can conveniently dismantle after the slider slides out the third spout and change the centre gripping strip.

Description

Pincers worker clamping device with supplementary locking structure

Technical Field

The utility model relates to an anchor clamps equipment technical field specifically is a pincers worker clamping device with supplementary locking structure.

Background

A gripping device is a device that grips an object and then manipulates the object, and is capable of gripping and releasing the object while performing some motion, and sports devices often mimic the movement of a human body, and in the case of gripping devices, the motion of fingers, and existing gripping devices have certain drawbacks in use, such as;

the clamping device for the bench worker controls the clamping devices at two ends to clamp through the threaded rod, the traditional bench worker clamping device is single in function and only can play a clamping role, the device controls the irregular circle through the motor to adjust the height of the fixing plate, when a clamped object needs to be cleaned, the fixing plate is adjusted downwards through the motor, water is prevented from being splashed out in the cleaning process, the cleaned water is discharged outwards through the water pump, and inconvenience brought by subsequent cleaning in the clamping process of the bench worker clamping device is solved;

this prior art solution also presents the following problems when in use:

1. the auxiliary locking is inconvenient;

2. the device is inconvenient to install quickly;

3. the clamping strip is inconvenient to disassemble and replace;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a following technical scheme: an object of the utility model is to provide a pincers worker clamping device with supplementary locking structure to solve the inconvenient supplementary locking on the existing market that above-mentioned background art provided, inconvenient quick installation device, the inconvenient problem of changing the grip slipper of dismantling.

In order to achieve the above purpose, the utility model provides a following technical scheme: a bench clamp with an auxiliary locking structure, comprising:

the clamping device comprises a machine body, the machine body can be provided with a device, the top of the machine body is connected with a clamping block, the clamping block can be provided with a clamping strip, the side surface of the clamping block is provided with the clamping strip, the clamping strip can clamp a workpiece, the bottom of the machine body is connected with a base, the base can support the device, the bottom of the base is connected with a mounting plate, and the mounting plate can be provided with a fixing device;

the first connecting block is connected to the side face of the machine body, the end part of the first connecting block is connected with a second connecting block, the end part of the second connecting block is connected with a supporting rod, a first sliding groove is formed in the supporting rod, a limiting groove is formed in the side face of the first sliding groove, and a rotating groove is formed in the top of the supporting rod;

the threaded rod is connected inside the first sliding groove in a penetrating mode, a first limiting block is connected between the threaded rod and the limiting groove, a threaded sleeve is connected to the side face of the threaded rod, a rotating ring is connected between the threaded sleeve and the rotating groove, and a supporting plate is connected to the top of the threaded rod.

Preferably, structure as an organic whole between threaded rod and the first stopper, and constitute sliding connection through first spout between bracing piece and the threaded rod to be threaded connection between threaded rod and the thread bush, be sliding connection between first stopper and the spacing groove, rotate simultaneously two sets of thread bushes and can drive the threaded rod and carry out the screw thread slip, can slide through first spout when the threaded rod screw thread slides, can drive first stopper when the threaded rod slides and remove, can slide through the spacing groove when first stopper removes.

Preferably, the top of the base is connected with a first bolt, the side surface of the first bolt is connected with a first nut, and the mounting plate is further provided with a mounting groove, a connecting rod, a rotating block and a fixing groove;

the mounting groove is formed in the top of the mounting plate, and the top of the mounting plate is connected with a connecting rod;

rotatory piece is connected the connecting rod tip is close to first bolt the fixed slot has been seted up to rotatory piece side, and the pulling base docks with the mounting groove, and the base can slide through the mounting groove after the base is accomplished with the mounting groove butt joint, promotes rotatory piece and rotates after the base slides to the mounting groove bottom, can rotate through connecting rod and mounting panel when rotatory piece rotates.

Preferably, threaded connection is adopted between the first bolt and the first nut, sliding connection is adopted between the first bolt and the fixing groove, the first nut is rotated after the fixing groove is rotated to the side face of the first bolt, and threaded sliding can be carried out on the first bolt when the first nut is rotated.

Preferably, a third sliding groove is formed in the side surface of the clamping block, a second sliding groove is formed in the side surface of the third sliding groove, a sliding block is connected between the third sliding groove and the clamping strip, and the sliding block is further provided with an extrusion groove, a spring, a second bolt, a second limiting block and a second nut;

the extrusion groove is formed in the side face of the sliding block, a spring is connected inside the extrusion groove, and a second bolt is connected to the end portion, close to the second sliding groove, of the spring;

the second stopper is connected second bolt side is close to the second spout second bolt side is connected with the second nut, and pulling centre gripping strip removes when the second bolt extrudees extrusion inslot portion, can drive the slider and remove when the centre gripping strip removes, can slide through the third spout when the slider removes, can conveniently dismantle after the slider slides out the third spout and change the centre gripping strip.

Preferably, structure as an organic whole between second bolt and the second stopper, and be threaded connection between second bolt and the second nut, and be sliding connection between second bolt and second spout, the extrusion groove, it can carry out the screw thread slip through the second bolt to rotate the second nut, it removes to press the second bolt after the second nut slides out the second bolt, can slide through second spout and extrusion groove when the second bolt removes, can drive the second stopper when the second bolt slides and remove, can extrude the spring when the second bolt slides.

Compared with the prior art, the beneficial effects of the utility model are that: this pincers worker clamping device with supplementary locking structure, can not hand when the backup pad drives the work piece and removes in the middle of the centre gripping strip and hold the work piece, make things convenient for the work piece to assist when locking, can carry out the screw thread slip through first bolt when first nut rotates, can extrude fixedly to the rotating block after first nut screw thread slip is to the rotating block side, thereby conveniently install clamping device fast, can slide through the third spout when the slider removes, can conveniently dismantle after the slider slides out the third spout and change the centre gripping strip.

1. The workpiece is placed between the two support plates, the two sets of thread sleeves are rotated simultaneously to drive the threaded rod to perform thread sliding, the threaded sleeve can drive the rotating ring to rotate while performing thread sliding, the rotating ring can rotate with the rotating groove when rotating, the threaded rod can slide through the first sliding groove when performing thread sliding, the threaded rod can drive the first limiting block to move when sliding, the first limiting block can slide through the limiting groove when moving, the threaded rod can drive the support plates to move when sliding, the support plates can drive the workpiece to move when moving, the workpiece can be held without being held by hands when the support plates drive the workpiece to move to the middle of the clamping strips, and the workpiece can be conveniently locked.

2. The pulling base docks with the mounting groove, the base can slide through the mounting groove after the base is accomplished with the mounting groove butt joint, promote rotatory piece to rotate after the base slides the mounting groove bottom, can rotate with the mounting panel through the connecting rod when rotatory piece rotates, can drive the fixed slot and rotate when rotatory piece is rotatory, rotate first nut after the fixed slot rotates first bolt side, can carry out the screw thread slip through first bolt when first nut rotates, can extrude fixedly to the rotation piece after first nut screw thread slip to rotatory piece side, thereby convenient quick installation clamping device.

3. The second nut can be rotated to perform threaded sliding through the second bolt, the second bolt is pressed to move after the second nut slides out of the second bolt, the second bolt can slide with the extrusion groove through the second sliding groove when moving, the second bolt can be driven to move when sliding, the spring can be extruded when sliding, the clamping strip is pulled to move when extruding the inside of the extrusion groove through the second bolt, the sliding block can be driven to move when moving, the sliding block can slide through the third sliding groove when moving, and the clamping strip can be conveniently detached and replaced after sliding out of the third sliding groove.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of an enlarged cross-sectional structure of part a of the present invention.

In the figure: 1. a body; 2. a clamping block; 3. a clamping bar; 4. a base; 5. mounting a plate; 6. a first connection block; 7. a second connecting block; 8. a support bar; 9. a first chute; 10. a limiting groove; 11. a rotating tank; 12. a threaded rod; 13. a first stopper; 14. a threaded sleeve; 15. a rotating ring; 16. a support plate; 17. a first bolt; 18. a first nut; 19. mounting grooves; 20. a connecting rod; 21. rotating the block; 22. fixing grooves; 23. a second chute; 24. a third chute; 25. a slider; 26. extruding a groove; 27. a spring; 28. a second bolt; 29. a second limiting block; 30. a second nut.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a bench clamp with an auxiliary locking structure, comprising:

the machine body 1 can be provided with a device, the top of the machine body 1 is connected with a clamping block 2, the clamping block 2 can be provided with a clamping strip 3, the side surface of the clamping block 2 is provided with the clamping strip 3, the clamping strip 3 can clamp a workpiece, the bottom of the machine body 1 is connected with a base 4, the base 4 can support the device, the bottom of the base 4 is connected with an installation plate 5, and the installation plate 5 can be provided with a fixing device;

first connecting block 6, connect in 1 side of organism, 6 end connection of first connecting block has second connecting

block

7, 7 end connection of second connecting block has bracing piece 8, first spout 9 has been seted up to bracing piece 8 inside, spacing groove 10 has been seted up to first spout 9 side, swivelling chute 11 has been seted up at bracing piece 8 top, threaded rod 12, through connection is inside first spout 9, be connected with first stopper 13 between threaded rod 12 and the spacing groove 10, threaded rod 12 side is connected with thread bush 14, be connected with rotatory ring 15 between thread bush 14 and the swivelling chute 11, threaded rod 12 top is connected with backup pad 16.

Threaded rod 12 and first stopper 13 are structure as an organic whole between, and constitute sliding connection through first spout 9 between bracing piece 8 and the threaded rod 12 to threaded rod 12 and threaded sleeve 14 are threaded connection, are sliding connection between first stopper 13 and the spacing groove 10.

Referring to fig. 1, 2 can know, place the work piece between two sets of backup pads 16, it can drive threaded rod 12 and carry out the screw thread slip to rotate two sets of thread bushings 14 simultaneously, 14 screw thread slips can drive rotatory ring 15 and rotate simultaneously, can rotate with rotatory groove 11 when rotatory ring 15 rotates, can slide through first spout 9 when threaded rod 12 screw thread slips, can drive first stopper 13 when threaded rod 12 slides and remove, can slide through spacing groove 10 when first stopper 13 removes, can drive backup pad 16 when threaded rod 12 slides and remove, can drive the work piece and remove when backup pad 16 removes, can not hold the work piece with the hand when backup pad 16 drives the work piece and removes in the middle of the centre gripping strip 3, make things convenient for the work piece to assist when locking.

The top of the base 4 is connected with a first bolt 17, the side of the first bolt 17 is connected with a first nut 18, the mounting plate 5 is further provided with a mounting groove 19, a connecting rod 20, a rotating block 21 and a fixing groove 22, the mounting groove 19 is arranged at the top of the mounting plate 5, the top of the mounting plate 5 is connected with the connecting rod 20, the rotating block 21 is connected to the end of the connecting rod 20, and the fixing groove 22 is formed in the side of the rotating block 21 close to the first bolt 17.

The first bolt 17 is in threaded connection with the first nut 18, and the first bolt 17 is in sliding connection with the fixing groove 22.

Referring to fig. 1, 2 can know, pulling base 4 docks with mounting groove 19, base 4 can slide through mounting groove 19 after base 4 docks with mounting groove 19 and accomplishes, promote rotatory piece 21 to rotate after base 4 slides to mounting groove 19 bottom, can rotate through connecting rod 20 and mounting panel 5 when rotatory piece 21 rotates, can drive fixed slot 22 when rotatory piece 21 is rotatory and rotate, rotate first nut 18 after fixed slot 22 rotates first bolt 17 side, can carry out the screw thread slip through first bolt 17 when first nut 18 rotates, can extrude rotatory piece 21 after first nut 18 screw thread slip to rotatory piece 21 side and fix, thereby conveniently install clamping device fast.

Third spout 24 has been seted up to grip block 2 side, second spout 23 has been seted up to third spout 24 side, be connected with slider 25 between third spout 24 and the centre gripping strip 3, slider 25 still is provided with extrusion groove 26, spring 27, second bolt 28, second stopper 29 and second nut 30, extrusion groove 26, set up in the slider 25 side, extrusion groove 26 internal connection has spring 27, the spring 27 end connection who is close to second spout 23 has second bolt 28, second stopper 29, connect in second bolt 28 side, second bolt 28 side that is close to second spout 23 is connected with second nut 30.

The second bolt 28 and the second stopper 29 are integrally formed, the second bolt 28 and the second nut 30 are in threaded connection, and the second bolt 28, the second sliding groove 23 and the pressing groove 26 are in sliding connection.

Referring to fig. 1, 2, and 3, it can be known that, rotating the second nut 30 can carry out the screw thread sliding through the second bolt 28, press the second bolt 28 to move after the second nut 30 slides out of the second bolt 28, the second bolt 28 can slide with the extrusion groove 26 through the second chute 23 when moving, the second bolt 28 can drive the second stopper 29 to move when sliding, the second bolt 28 can extrude the spring 27 when sliding, pull the clamping strip 3 to move when the second bolt 28 extrudes inside the extrusion groove 26, the clamping strip 3 can drive the slider 25 to move when moving, the slider 25 can slide through the third chute 24 when moving, the clamping strip 3 can be conveniently disassembled and replaced after the slider 25 slides out of the third chute 24.

The working principle is as follows: when the clamping device with the auxiliary locking structure is used, firstly, a worker needs to simply know the clamping device with the auxiliary locking structure, a workpiece is placed between two groups of supporting plates 16, two groups of thread sleeves 14 are simultaneously rotated to drive the threaded rod 12 to perform thread sliding, the thread sleeves 14 can drive the rotating ring 15 to rotate while performing thread sliding, the rotating ring 15 can rotate with the rotating groove 11 while rotating, the threaded rod 12 can slide through the first sliding groove 9 while performing thread sliding, the threaded rod 12 can drive the first limiting block 13 to move while sliding, the first limiting block 13 can slide through the limiting groove 10 while moving, the threaded rod 12 can drive the supporting plates 16 to move while sliding, the supporting plates 16 can drive the workpiece to move while moving, and the workpiece does not need to be held by hands when the supporting plates 16 drive the workpiece to move to the middle of the clamping strip 3, the workpiece can be conveniently locked for assistance, and details which are not described in detail in the description belong to the prior art which is well known to a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A bench worker clamping device with an auxiliary locking structure is characterized by comprising:

the clamping device comprises a machine body (1), wherein the top of the machine body (1) is connected with a clamping block (2), a clamping strip (3) is arranged on the side surface of the clamping block (2), the bottom of the machine body (1) is connected with a base (4), and the bottom of the base (4) is connected with a mounting plate (5);

the device comprises a machine body (1), a first connecting block (6) and a second connecting block (7), wherein the first connecting block (6) is connected to the side surface of the machine body (1), the end part of the first connecting block (6) is connected with the second connecting block (7), the end part of the second connecting block (7) is connected with a supporting rod (8), a first sliding groove (9) is formed in the supporting rod (8), a limiting groove (10) is formed in the side surface of the first sliding groove (9), and a rotating groove (11) is formed in the top of the supporting rod (8);

the threaded rod (12) is connected inside the first sliding groove (9) in a penetrating mode, a first limiting block (13) is connected between the threaded rod (12) and the limiting groove (10), a threaded sleeve (14) is connected to the side face of the threaded rod (12), a rotating ring (15) is connected between the threaded sleeve (14) and the rotating groove (11), and a supporting plate (16) is connected to the top of the threaded rod (12).

2. A bench vice clamping device with auxiliary locking structure as claimed in claim 1, wherein: threaded rod (12) and first stopper (13) between structure as an organic whole, and constitute sliding connection through first spout (9) between bracing piece (8) and threaded rod (12) to be threaded connection between threaded rod (12) and thread bush (14), be sliding connection between first stopper (13) and spacing groove (10).

3. A bench vice clamping device with auxiliary locking structure as claimed in claim 1, wherein: the top of the base (4) is connected with a first bolt (17), the side surface of the first bolt (17) is connected with a first nut (18), and the mounting plate (5) is further provided with a mounting groove (19), a connecting rod (20), a rotating block (21) and a fixing groove (22);

the mounting groove (19) is formed in the top of the mounting plate (5), and the top of the mounting plate (5) is connected with a connecting rod (20);

the rotating block (21) is connected to the end of the connecting rod (20), and a fixing groove (22) is formed in the side face, close to the first bolt (17), of the rotating block (21).

4. A bench vice clamping device with auxiliary locking structure as claimed in claim 3, wherein: the first bolt (17) is in threaded connection with the first nut (18), and the first bolt (17) is in sliding connection with the fixing groove (22).

5. A bench vice clamping device with auxiliary locking structure as claimed in claim 1, wherein: a third sliding groove (24) is formed in the side face of the clamping block (2), a second sliding groove (23) is formed in the side face of the third sliding groove (24), a sliding block (25) is connected between the third sliding groove (24) and the clamping strip (3), and the sliding block (25) is further provided with an extrusion groove (26), a spring (27), a second bolt (28), a second limiting block (29) and a second nut (30);

the extrusion groove (26) is formed in the side face of the sliding block (25), a spring (27) is connected inside the extrusion groove (26), and a second bolt (28) is connected to the end portion, close to the second sliding groove (23), of the spring (27);

and the second limiting block (29) is connected to the side surface of the second bolt (28), and a second nut (30) is connected to the side surface of the second bolt (28) close to the second sliding groove (23).

6. The bench worker clamping device with the auxiliary locking structure as claimed in claim 5, characterized in that: the second bolt (28) and the second limiting block (29) are of an integral structure, the second bolt (28) is in threaded connection with the second nut (30), and the second bolt (28) is in sliding connection with the second sliding groove (23) and the extrusion groove (26).