CN219026677U

CN219026677U - Hydraulic cylinder processing is with convenient clamp getting device

Info

Publication number: CN219026677U
Application number: CN202222369902.5U
Authority: CN
Inventors: 孙华昌
Original assignee: Changzhou Wujin Anwei Hydraulic Manufacturing Co ltd
Current assignee: Changzhou Wujin Anwei Hydraulic Manufacturing Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-05-16
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a convenient clamping device for hydraulic cylinder processing, which comprises a fixed frame, two mounting blocks and two bases, wherein the fixed frame and the bases are fixed, sliding ports are formed in two sides of the fixed frame, a sliding plate is movably connected in the sliding ports, the bottom of the sliding plate is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with an electric telescopic rod, one end of the electric telescopic rod is fixedly connected with a first rack, a limiting port is formed in the bottom of the supporting plate, and a limiting block is movably connected in the limiting port. According to the utility model, the cylinder body can be clamped and fixed through the cooperation of the gear and the clamping head, the fixing effect of the device is improved, the cylinder body can be supported in an auxiliary way through the cooperation of the sloping plate and the auxiliary supporting plate, the stability of the device is improved, the position deviation of the sliding plate in the ascending process can be avoided through the guide rod, and the using effect of the device is improved.

Description

Hydraulic cylinder processing is with convenient clamp getting device

Technical Field

The utility model relates to the technical field of hydraulic cylinders, in particular to a convenient clamping device for hydraulic cylinder processing.

Background

The hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). The device has simple structure and reliable operation. When it is used to realize reciprocating motion, it can eliminate speed reducer, and has no transmission clearance and smooth motion, so that it can be widely used in hydraulic systems of various machines.

At present, in the production process of the hydraulic cylinder, the surface of the hydraulic cylinder needs to be heated, the cylinder body to be processed is conveniently transferred, a clamping device is generally used for clamping the cylinder body, however, common clamping equipment needs manual clamping, clamping efficiency is further affected, and therefore, the convenient clamping device for processing the hydraulic cylinder is very necessary.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a convenient clamping device for processing a hydraulic cylinder.

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

the utility model provides a device is got with convenient clamp to hydraulic cylinder processing, includes the fixed frame, two installation blocks and two bases, fixed frame and base are fixed mutually, the smooth mouth has all been seted up to the both sides of fixed frame, swing joint has the slide in the smooth mouth, the bottom fixedly connected with mounting panel of slide, the bottom fixedly connected with backup pad of mounting panel, the bottom fixedly connected with electric telescopic handle of backup pad, the first rack of one end fixedly connected with of electric telescopic handle, spacing mouth has been seted up to the bottom of backup pad, swing joint has the stopper in the spacing mouth, and the stopper is fixed mutually with first rack, the bottom swing joint of backup pad has the round bar, the circumference outer wall fixedly connected with gear of round bar, and the gear meshes mutually with first rack, the bottom swing joint of backup pad has the second rack, and the second rack meshes mutually with the gear, the equal fixedly connected with connecting rod in the bottom of first rack, the spout has been seted up to the upper surface of installation block, and connecting rod and spout sliding connection, fixedly connected with second spring and connecting rod mutually, the bottom fixedly connected with connecting block of installation block, the bottom fixedly connected with connecting block.

As a still further scheme of the utility model, the bottom of the sliding plate is fixedly connected with the inclined plate, both sides of the fixed frame are movably connected with the sliding rod, the sliding rod is contacted with the inclined plate, the circumferential outer wall of the sliding rod is fixedly connected with the connecting plate, the bottom of the connecting plate is fixedly connected with the auxiliary supporting plate, the circumferential outer wall of the sliding rod is movably connected with the first spring, and both ends of the first spring are respectively fixed with the sliding rod and the fixed frame.

As a still further scheme of the utility model, a screw rod is movably connected in one sliding opening, the screw rod penetrates through the sliding plate and is in threaded connection with the sliding plate, the top of the fixed frame is fixedly connected with a motor, and one end of an output shaft of the motor penetrates through the fixed frame to be fixed with the screw rod.

As a still further proposal of the utility model, one of the sliding ports is fixedly connected with a guide rod which passes through the sliding plate.

As a still further scheme of the utility model, one side of the fixed frame is fixedly connected with a control panel, and the control panel is electrically connected with the motor.

As a still further scheme of the utility model, the upper surface of the base is fixedly connected with two reinforcing blocks, and the reinforcing blocks are fixed with the fixed frame.

As a still further scheme of the utility model, the bottom of the base is fixedly connected with two supporting legs, and the bottoms of the supporting legs are movably connected with universal wheels.

The beneficial effects of the utility model are as follows:

1. through the cooperation of gear and gripping head, when need press from both sides the cylinder body and get, remove the gripping head to between the cylinder body, start electric telescopic handle, electric telescopic handle is retracted and is driven stopper on the first rack and move to one side along spacing mouthful, first rack removes and drives the gripping head and remove, simultaneously first rack removes and drives gear rotation, gear rotation drives the second rack and removes, the second rack removes and makes another gripping head remove, when two gripping heads and cylinder body contact, the gripping head locks the cylinder body this moment, simultaneously connecting rod on first rack and the second rack slides to one side along the spout, the second spring shrink this moment, and then the removal spacing adjustment to the gripping head, thereby it is fixed to hold the cylinder body, the fixed effect of device has been improved.

2. Through the cooperation of swash plate and auxiliary stay, when the cylinder body after will fixing upwards moves, the starter motor, the motor rotates and drives the screw rod and rotate, the screw rod rotates and makes the slide upwards move along the smooth mouth, the slide removes and drives the backup pad and remove, the backup pad removes and makes the whole lift up of centre gripping bandeau movable cylinder body and break away from ground, the in-process that the slide risees drives the swash plate simultaneously and removes, when the swash plate upwards moves to suitable position, the inclined plane contact on slide bar and the swash plate, first spring is retracted this moment, and then make the slide bar drive auxiliary stay on the connecting plate to one side remove, auxiliary stay removes the bottom contact of suitable position and cylinder body, and then carry out auxiliary stay to the cylinder body, avoid the cylinder body to rock, the stability of device has been improved.

3. Through the setting of installation guide bar in the smooth mouth, the slide can play the effect of direction to the slide to the in-process guide bar that rises, and then avoids the slide to take place the skew and easily take place to rock at the in-process position that rises, has improved the result of use of device.

Drawings

Fig. 1 is a schematic perspective view of a convenient clamping device for hydraulic cylinder processing according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a convenient clamping device for hydraulic cylinder processing;

fig. 3 is a schematic diagram of a partial cross-sectional structure of a convenient clamping device for hydraulic cylinder processing.

In the figure: 1. a fixed frame; 2. a control panel; 3. a slide bar; 4. a first spring; 5. a base; 6. a reinforcing block; 7. a universal wheel; 8. a clamping head; 9. an electric telescopic rod; 10. a support plate; 11. a slide plate; 12. a sliding port; 13. a guide rod; 14. an auxiliary stay plate; 15. a connecting plate; 16. a sloping plate; 17. a screw; 18. a connecting block; 19. a second spring; 20. a chute; 21. a first rack; 22. a limit opening; 23. a gear; 24. a second rack; 25. a limiting block; 26. and (5) installing a block.

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. It should be noted that the terms "mounted," "connected," and "disposed" are to be construed broadly, unless explicitly stated or defined otherwise, and that the particular meaning of such terms in this patent will be understood by those of ordinary skill in the art, as appropriate.

Referring to fig. 1-3, a convenient clamping device for hydraulic cylinder processing comprises a fixed frame 1, two mounting blocks 26 and two bases 5, wherein the fixed frame 1 and the bases 5 are fixed, sliding ports 12 are formed in two sides of the fixed frame 1, a sliding plate 11 is connected in a sliding manner in the sliding ports 12, a mounting plate is fixed at the bottom of the sliding plate 11 through bolts, a supporting plate 10 is fixed at the bottom of the mounting plate through bolts, an electric telescopic rod 9 is fixed at the bottom of the supporting plate 10 through bolts, a first rack 21 is fixed at one end of the electric telescopic rod 9 through bolts, a limiting port 22 is formed at the bottom of the supporting plate 10, a limiting block 25 is connected in a sliding manner in the limiting port 22, the limiting block 25 is fixed with the first rack 21, a round rod is connected at the bottom of the supporting plate 10 in a rotating manner, a gear 23 is connected with the circumferential outer wall of the round rod in a key manner, the gear 23 is meshed with the first rack 21, a second rack 24 is connected at the bottom of the supporting plate 10 in a sliding manner, the second rack 24 is meshed with the gear 23, the bottoms of the first rack 21 and the second rack 24 are both fixed with a connecting rod through bolts, the upper surface of the mounting block 26 is provided with a chute 20, the connecting rod is in sliding connection with the chute 20, a second spring 19 is welded in the chute 20, the second spring 19 is fixed with the connecting rod, the bottom of the mounting block 26 is fixed with a connecting block 18 through bolts, the bottom of the connecting block 18 is fixed with a clamping head 8 through bolts, when a cylinder body needs to be clamped, the clamping head 8 is moved between the cylinder bodies, the electric telescopic rod 9 is started, the electric telescopic rod 9 is retracted to drive a limit block 25 on the first rack 21 to move to one side along a limit opening 22, the first rack 21 is moved to drive the clamping head 8 to move, the first rack 21 is moved to drive the gear 23 to rotate, the gear 23 is rotated to drive the second rack 24 to move, the second rack 24 moves to enable the other clamping head 8 to move, when the two clamping heads 8 are in contact with the cylinder body, the cylinder body is locked by the clamping head 8, meanwhile, the connecting rods on the first rack 21 and the second rack 24 slide to one side along the sliding groove 20, and the second spring 19 contracts at the moment, so that the movement limit of the clamping head 8 is adjusted, and the cylinder body is clamped and fixed.

In particular, the bottom of the slide plate 11 is fixedly provided with a sloping plate 16 through bolts, both sides of the fixed frame 1 are both in sliding connection with a slide rod 3, the slide rod 3 is contacted with the sloping plate 16, the circumferential outer wall of the slide rod 3 is fixedly provided with a connecting plate 15 through bolts, the bottom of the connecting plate 15 is fixedly provided with an auxiliary supporting plate 14 through bolts, the circumferential outer wall of the slide rod 3 is sleeved with a first spring 4, both ends of the first spring 4 are respectively fixed with the slide rod 3 and the fixed frame 1, one slide opening 12 is rotationally connected with a screw rod 17, the screw rod 17 penetrates through the slide plate 11 and is in threaded connection with the slide plate 11, the top of the fixed frame 1 is fixedly provided with a motor through bolts, one end of an output shaft of the motor penetrates through the fixed frame 1 and is fixed with the screw rod 17, when a cylinder body after being fixed needs to be moved upwards, the motor is started, the screw rod 17 is driven to rotate through the rotation of the motor, the screw rod 17 is driven to rotate, so that the slide plate 11 moves upwards along the slide opening 12, the slide plate 11 moves to drive the support plate 10 to move, the support plate 10 moves to drive the clamping head 8 to drive the cylinder body to lift up and separate from the ground, meanwhile, the slide plate 11 is driven to move in the lifting process, when the slide plate 16 moves up to a proper position, the slide rod 3 contacts with the inclined surface on the slide plate 16, the first spring 4 retracts, and then the slide rod 3 drives the auxiliary supporting plate 14 on the connecting plate 15 to move to one side, the auxiliary supporting plate 14 moves to a proper position to contact with the bottom of the cylinder body, and further the cylinder body is supported in an auxiliary manner, the guide rod 13 is fixed in one slide opening 12 through bolts, the guide rod 13 passes through the slide plate 11, the guide rod 13 can play a role in guiding the slide plate 11 in the lifting process of the slide plate 11, and further the slide plate 11 is prevented from shifting in the lifting process to easily shake, one side of the fixed frame 1 is fixedly provided with a control panel 2 through bolts, the control panel 2 is electrically connected with a motor, the control panel 2 can facilitate the control of the rotating speed of the motor by workers, the upper surface of the base 5 is welded with two reinforcing blocks 6, the reinforcing blocks 6 are fixed with the fixed frame 1, the reinforcing blocks 6 can strengthen the stability between the base 5 and the fixed frame 1, the bottom of the base 5 is fixedly provided with two supporting legs through bolts, the bottoms of the supporting legs are rotationally connected with universal wheels 7, and the universal wheels 7 can facilitate the flexible movement of the base 5 by workers, so that the cylinder body is transferred.

Working principle: when the cylinder body needs to be clamped, the clamping heads 8 are moved between the cylinder bodies, the electric telescopic rods 9 are started, the electric telescopic rods 9 retract to drive the limiting blocks 25 on the first racks 21 to move to one side along the limiting openings 22, the first racks 21 move to drive the clamping heads 8 to move, meanwhile, the first racks 21 move to drive the gears 23 to rotate, the gears 23 rotate to drive the second racks 24 to move, the second racks 24 move to enable the other clamping heads 8 to move, when the two clamping heads 8 are in contact with the cylinder body, the clamping heads 8 lock the cylinder bodies, meanwhile, the connecting rods on the first racks 21 and the second racks 24 slide to one side along the sliding grooves 20, the second springs 19 retract to further adjust the moving limit of the clamping heads 8, so that the cylinder body is clamped and fixed, after the fixing is completed, the motor is started, the motor rotates to drive the screw 17 to rotate, the screw 17 rotates to enable the slide plate 11 to move upwards along the sliding openings 12, the slide plate 11 moves to drive the supporting plate 10 to move, the clamping heads 8 drive the whole cylinder body to lift upwards and separate from the ground, meanwhile, the slide plate 11 moves the slide plate 16 in the process of lifting, when the slide plate 16 moves upwards to a proper position, the slide plate 16 moves upwards to the proper position, the slide plate 3 moves to the sliding plate 4 to the side, and the slide plate is prevented from contacting the cylinder body 4, and the supporting plate 14 moves to the proper position to the sliding plate 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a device is got with convenient clamp to hydraulic cylinder processing, includes fixed frame (1), two installation piece (26) and two base (5), its characterized in that, fixed frame (1) and base (5) are fixed mutually, slide opening (12) have all been seted up to the both sides of fixed frame (1), swing joint has slide plate (11) in slide opening (12), the bottom fixedly connected with mounting panel of slide plate (11), the bottom fixedly connected with backup pad (10) of mounting panel, the bottom fixedly connected with electric telescopic handle (9) of backup pad (10), the one end fixedly connected with first rack (21) of electric telescopic handle (9), spacing mouth (22) have been seted up to the bottom of backup pad (10), spacing mouth (22) internal swing joint has stopper (25), and stopper (25) are fixed mutually with first rack (21), the bottom swing joint of backup pad (10) has the round bar, the circumference outer wall fixedly connected with gear (23) of round bar, and gear (23) mesh with first rack (21), the bottom swing joint of backup pad (10) has second rack (24) and rack (24) are seted up on the bottom fixedly connected with second rack (24) and the connecting rod (20), and connecting rod and spout (20) sliding connection, fixedly connected with second spring (19) in spout (20), and second spring (19) are fixed mutually with the connecting rod, the bottom fixedly connected with connecting block (18) of installation piece (26), the bottom fixedly connected with gripping head (8) of connecting block (18).

2. The portable clamping device for hydraulic cylinder processing according to claim 1, wherein the bottom of the sliding plate (11) is fixedly connected with an inclined plate (16), two sides of the fixed frame (1) are movably connected with sliding rods (3), the sliding rods (3) are contacted with the inclined plate (16), the circumferential outer wall of each sliding rod (3) is fixedly connected with a connecting plate (15), the bottom of each connecting plate (15) is fixedly connected with an auxiliary supporting plate (14), the circumferential outer wall of each sliding rod (3) is movably connected with a first spring (4), and two ends of each first spring (4) are respectively fixed with the sliding rods (3) and the fixed frame (1).

3. The portable clamping device for hydraulic cylinder processing according to claim 2, wherein one sliding port (12) is movably connected with a screw (17), the screw (17) penetrates through the sliding plate (11) and is in threaded connection with the sliding plate (11), the top of the fixed frame (1) is fixedly connected with a motor, and one end of an output shaft of the motor penetrates through the fixed frame (1) and is fixed with the screw (17).

4. The portable clamping device for hydraulic cylinder processing according to claim 1, wherein one of the sliding ports (12) is fixedly connected with a guide rod (13), and the guide rod (13) penetrates through the sliding plate (11).

5. The portable clamping device for hydraulic cylinder processing according to claim 1, wherein one side of the fixed frame (1) is fixedly connected with a control panel (2), and the control panel (2) is electrically connected with a motor.

6. The portable clamping device for hydraulic cylinder processing according to claim 1, wherein two reinforcing blocks (6) are fixedly connected to the upper surface of the base (5), and the reinforcing blocks (6) are fixed with the fixed frame (1).

7. The portable clamping device for hydraulic cylinder processing according to claim 1, wherein two supporting legs are fixedly connected to the bottom of the base (5), and universal wheels (7) are movably connected to the bottoms of the supporting legs.