CN218363368U - Clamp for machining water pump gasket - Google Patents

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp for processing a water pump gasket, which realizes the clamping and fixing of the gasket in the transverse and longitudinal directions, improves the stability of clamping the gasket, avoids the movement of the gasket during processing and improves the use effect of the device; the base, power unit, two sets of lead screw shafts, two sets of first fixed blocks, two sets of second fixed blocks, two sets of first grip blocks, two sets of T type sliders, two sets of second grip blocks, two sets of right angle fixed blocks, two sets of connecting rods, the multiunit pull rod, two sets of pressure springs, two sets of third grip blocks and two sets of rubber pads, two sets of lead screw shafts pass through power unit and rotate with two sets of first fixed blocks respectively and be connected, the screw thread of two sets of lead screw shafts is opposite, the left and right sides on base top is fixed to two sets of first fixed blocks symmetry respectively, and the medial extremity and the second fixed block of lead screw shaft rotate and are connected, the left and right sides at base top middle part is fixed respectively to two sets of second fixed blocks.

Description

Clamp for machining water pump gasket

Technical Field

The utility model relates to a technical field of anchor clamps especially relates to an anchor clamps are used in processing of water pump gasket.

Background

The clamp for processing the water pump gasket is an auxiliary device for fixing and clamping the water pump gasket, and is widely used in the field of clamps; the existing clamp for processing the water pump gasket can only fix and clamp the gasket in a single direction, the stability of clamping the gasket is poor, the gasket is easy to move during processing, and the using effect of the device is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a centre gripping is fixed when having realized the horizontal longitudinal direction of gasket, has improved the stability of gasket centre gripping, has avoided the gasket to appear removing man-hour, improves the anchor clamps are used in processing of water pump gasket of its result of use.

The utility model discloses a clamp for processing water pump gaskets, which comprises a base, a power mechanism, two groups of screw shafts, two groups of first fixed blocks, two groups of second fixed blocks, two groups of first clamping blocks, two groups of T-shaped sliding blocks, two groups of second clamping blocks, two groups of right-angle fixed blocks, two groups of connecting rods, a plurality of groups of pull rods, two groups of pressure springs, two groups of third clamping blocks and two groups of rubber pads, wherein the two groups of screw shafts are respectively and rotationally connected with the two groups of first fixed blocks through the power mechanism, the threads of the two groups of screw shafts are opposite, the two groups of first fixed blocks are respectively and symmetrically fixed at the left side and the right side of the top end of the base, the inner side ends of the screw shafts are rotationally connected with the second fixed blocks, the two groups of second fixed blocks are respectively fixed at the left side and the right side of the middle part of the top end of the base, the first clamping block is fixed on the second fixing block, the gasket is placed on the first clamping block, the two groups of T-shaped sliding blocks are respectively in threaded connection with the two groups of screw shafts, the two groups of T-shaped sliding blocks are respectively in sliding clamping with the left side and the right side of the top end of the base, the second clamping block is fixed on the upper portion of the inner side end of the T-shaped sliding block, the right-angle fixing block is fixed on the top end of the second clamping block, the connecting rod is in sliding connection with the right-angle fixing block, the multiple groups of pull rods are respectively fixed on the left end and the right end of the upper portions of the two groups of connecting rods, the pressure spring is sleeved on the connecting rod, the top end of the pressure spring is connected with the bottom end of the upper portion of the right-angle fixing block, the bottom ends of the connecting rod and the pressure spring are both connected with the third clamping block, and the rubber pad is fixed at the bottom end of the third clamping block; drive the screw shaft through power unit and rotate, make T type slider drive the second grip block and remove, use through the cooperation of two sets of second grip blocks and carry out horizontal centre gripping to the gasket of placing on first grip block and fix, simultaneously through the pulling pull rod, make the connecting rod use under the cooperation of pressure spring, drive third grip block and rubber pad rebound, after the second grip block is to the gasket centre gripping, loosen the pull rod, make connecting rod and pressure spring drive third grip block rebound, use through the cooperation of third grip block and first grip block, it is fixed to carry out fore-and-aft centre gripping to the gasket, centre gripping is fixed when having realized the gasket violently indulge direction, the stability of gasket centre gripping has been improved, the gasket removal that appears when adding man-hour has been avoided, the result of use of device has been improved.

Preferably, the power mechanism comprises a motor, a first gear, a second gear, a rotating shaft, two groups of third fixing blocks, a plurality of groups of chain wheels and two groups of chains, the motor is fixed at the bottom end of the base, the output end of the motor is connected with the first gear, the first gear is in meshing transmission connection with the second gear, the second gear is fixed on the rotating shaft, the rotating shaft is in rotating connection with the two groups of third fixing blocks, the two groups of third fixing blocks are symmetrically fixed at the left side and the right side of the bottom end of the base respectively, the plurality of groups of chain wheels are fixed at the left end and the right end of the rotating shaft and at the outer ends of the two groups of screw shafts respectively, and the two groups of chain wheels at the same side are in transmission connection through the chains; drive first gear through the motor and rotate, first gear is connected with second gear meshing transmission for the axis of rotation drives the sprocket and rotates, connects through chain drive between two sets of third grip blocks of homonymy, thereby makes two sets of screw shafts rotate simultaneously, provides power for the rotation of screw shaft.

Preferably, the device also comprises a plurality of groups of supporting legs, a plurality of groups of cushion blocks and a plurality of groups of foundation bolts, wherein the plurality of groups of supporting legs are uniformly fixed at the bottom end of the base, the cushion blocks are fixed at the bottom ends of the supporting legs, and the cushion blocks are connected with the ground through the foundation bolts; through setting up supporting leg, cushion and rag bolt, take place skew or slope when avoiding the device to use, improve the stability in use of device.

Preferably, the clamping device further comprises a plurality of groups of reinforcing plates, wherein the plurality of groups of reinforcing plates are respectively fixed at the left end and the right end of the right-angle fixing block and are respectively connected with the top ends of the two groups of second clamping blocks; through setting up the reinforcing plate, strengthen the intensity that right angle fixed block and second grip block are connected, improve the structural stability of device.

Preferably, the motor is a noise reduction motor; through setting up amortization motor, noise pollution reduces, improves the result of use of device.

Preferably, lubricating oil is coated between the first gear and the second gear; by smearing lubricating oil, the friction loss between the first gear and the second gear is reduced, and the service life of the device is prolonged.

Compared with the prior art, the beneficial effects of the utility model are that: drive the screw shaft through power unit and rotate, make T type slider drive the second grip block and remove about, use through the cooperation of two sets of second grip blocks and carry out horizontal centre gripping fixedly to the gasket of placing on first grip block, simultaneously through the pulling pull rod, make the connecting rod use under the cooperation of pressure spring, drive third grip block and rubber pad rebound, after the second grip block is to the gasket centre gripping, loosen the pull rod, make connecting rod and pressure spring drive third grip block rebound, use through the cooperation of third grip block and first grip block, it is fixed to carry out fore-and-aft centre gripping to the gasket, centre gripping is fixed when having realized the horizontal direction of gasket, the stability of gasket centre gripping has been improved, the gasket is avoided appearing removing in man-hour, the result of use of device is improved.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure of the present invention at A in FIG. 1;

fig. 4 is an enlarged schematic view of fig. 1 at B according to the present invention;

in the drawings, the reference numbers: 1. a base; 2. a screw shaft; 3. a first fixed block; 4. a second fixed block; 5. a first clamping block; 6. A T-shaped slider; 7. a second clamping block; 8. a right-angle fixing block; 9. a connecting rod; 10. a pull rod; 11. a pressure spring; 12. a third clamping block; 13. a rubber pad; 14. a motor; 15. a first gear; 16. a second gear; 17. a rotating shaft; 18. a third fixed block; 19. a sprocket; 20. a chain; 21. supporting legs; 22. cushion blocks; 23. anchor bolts; 24. a reinforcing plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 4, a motor 14 is fixed at the bottom end of a base 1, an output end of the motor 14 is connected with a first gear 15, the first gear 15 is engaged with a second gear 16 for transmission, the second gear 16 is fixed on a rotating shaft 17, the rotating shaft 17 is rotatably connected with two sets of third fixing blocks 18, the two sets of third fixing blocks 18 are symmetrically fixed at the left and right sides of the bottom end of the base 1, and a plurality of sets of sprockets 19 are respectively fixed at the left and right ends of the rotating shaft 17 and the outer ends of two sets of screw shafts 2, two sets of sprockets 19 at the same side are in transmission connection with each other through a chain 20, and two sets of screw shafts 2 are respectively rotatably connected with two sets of first fixing blocks 3, the threads of the two sets of screw shafts 2 are opposite, two sets of first fixing blocks 3 are symmetrically fixed at the left and right sides of the top end of the base 1, and the inner ends of the screw shafts 2 are rotatably connected with a second fixing block 4, two sets of second fixing blocks 4 are respectively fixed at the left and right sides of the top middle of the base 1, a first clamping block 5 is fixed on a second clamping block 4, and a gasket is placed on the first clamping block 5, two sets of T-type sliders 6 are respectively connected with right-angle clamping connecting rods 9, and a right-angle connecting rod-clamping connecting rod 9, and a right-angle connecting rod-clamping spring 12 is fixed at the top end of a right-clamping connecting rod 9, and a right-angle connecting rod-clamping connecting rod 9, and a right-clamping connecting rod-angle connecting rod 9, a plurality of groups of supporting legs 21 are uniformly fixed at the bottom end of the base 1, cushion blocks 22 are fixed at the bottom ends of the supporting legs 21, the cushion blocks 22 are connected with the ground through foundation bolts 23, a plurality of groups of reinforcing plates 24 are respectively fixed at the left end and the right end of the right-angle fixing block 8, and the plurality of groups of reinforcing plates 24 are respectively connected with the top ends of the two groups of second clamping blocks 7; firstly, a first gear 15 is driven to rotate by a motor 14, the first gear 15 is in meshed transmission connection with a second gear 16, a rotating shaft 17 drives a chain wheel 19 to rotate, two groups of third clamping blocks 12 on the same side are in transmission connection through a chain 20, so that two groups of screw shafts 2 simultaneously rotate, a T-shaped sliding block 6 drives a second clamping block 7 to move left and right, a gasket placed on a first clamping block 5 is transversely clamped and fixed by matching use of the two groups of second clamping blocks 7, meanwhile, a connecting rod 9 drives the third clamping blocks 12 and a rubber gasket 13 to move upwards by matching use of a pressure spring 11 by pulling a pull rod 10, after the gasket is clamped by the second clamping blocks 7, loosen pull rod 10, make connecting rod 9 and pressure spring 11 drive third grip block 12 downstream, use through the cooperation of third grip block 12 and first grip block 5, it is fixed to carry out fore-and-aft centre gripping to the gasket, centre gripping is fixed when having realized the gasket horizontal and longitudinal direction, the stability of gasket centre gripping has been improved, the gasket is moved in man-hour has been avoided, the result of use of device has been improved, later through setting up supporting leg 21, cushion 22 and rag bolt 23, skew or slope takes place when avoiding the device to use, improve the stability in use of device, then through setting up reinforcing plate 24, strengthen the intensity that right angle fixed block 8 and second grip block 7 are connected, improve the structural stability of device.

The utility model discloses an anchor clamps are used in processing of water pump gasket, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A clamp for processing a water pump gasket is characterized by comprising a base (1), a power mechanism, two groups of screw shafts (2), two groups of first fixed blocks (3), two groups of second fixed blocks (4), two groups of first clamping blocks (5), two groups of T-shaped sliding blocks (6), two groups of second clamping blocks (7), two groups of right-angle fixed blocks (8), two groups of connecting rods (9), a plurality of groups of pull rods (10), two groups of pressure springs (11), two groups of third clamping blocks (12) and two groups of rubber pads (13), wherein the two groups of screw shafts (2) are respectively and rotatably connected with the two groups of first fixed blocks (3) through the power mechanism, the threads of the two groups of screw shafts (2) are opposite, the two groups of first fixed blocks (3) are respectively and symmetrically fixed on the left side and the right side of the top end of the base (1), the inner side end of each screw shaft (2) is rotatably connected with the second fixed on the left side and the right side of the top end of the base (1), the two groups of second fixed blocks (4) are respectively fixed on the left side and the right side of the top end of the base (1), the first clamping blocks (5) are respectively fixed with the two groups of T-shaped sliding blocks (6), and the two groups of T-shaped sliding blocks (6) are respectively connected with the left side of the screw shafts (6), the top in second grip block (7) is fixed in right angle fixed block (8), and connecting rod (9) and right angle fixed block (8) sliding connection, both ends about two sets of connecting rod (9) upper portions are fixed respectively in multiunit pull rod (10), and pressure spring (11) suit is on connecting rod (9), the top and the bottom on right angle fixed block (8) upper portion of pressure spring (11) are connected, and the bottom of connecting rod (9) and pressure spring (11) all is connected with third grip block (12), the bottom in third grip block (12) is fixed in rubber pad (13).

2. The fixture for machining the water pump gasket as claimed in claim 1, wherein the power mechanism comprises a motor (14), a first gear (15), a second gear (16), a rotating shaft (17), two sets of third fixing blocks (18), a plurality of sets of chain wheels (19) and two sets of chains (20), the motor (14) is fixed at the bottom end of the base (1), the output end of the motor (14) is connected with the first gear (15), the first gear (15) is in meshed transmission connection with the second gear (16), the second gear (16) is fixed on the rotating shaft (17), the rotating shaft (17) is in rotating connection with the two sets of third fixing blocks (18), the two sets of third fixing blocks (18) are symmetrically fixed at the left side and the right side of the bottom end of the base (1), the plurality of sets of chain wheels (19) are fixed at the left end and the right end of the rotating shaft (17) and at the outer ends of the two sets of screw shafts (2), and the two sets of chain wheels (19) at the same side are in transmission connection through the chains (20).

3. The clamp for processing the water pump gasket as recited in claim 1, further comprising a plurality of sets of supporting legs (21), a plurality of sets of cushion blocks (22) and a plurality of sets of anchor bolts (23), wherein the plurality of sets of supporting legs (21) are uniformly fixed at the bottom end of the base (1), the cushion blocks (22) are fixed at the bottom ends of the supporting legs (21), and the cushion blocks (22) are connected with the ground through the anchor bolts (23).

4. The clamp for machining the water pump gasket as recited in claim 1, further comprising a plurality of groups of reinforcing plates (24), wherein the plurality of groups of reinforcing plates (24) are respectively fixed at the left end and the right end of the right-angle fixing block (8) and are respectively connected with the top ends of the two groups of second clamping blocks (7).

5. The clamp for processing the water pump gasket as recited in claim 1, wherein the motor (14) is a noise reduction motor.

6. The clamp for machining the water pump gasket as recited in claim 1, wherein lubricating oil is coated between the first gear (15) and the second gear (16).

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