CN220698921U - Clamping overturning tool for machining pump body hole system of water pump - Google Patents

Abstract

The utility model relates to the technical field of clamping overturning tools and discloses a clamping overturning tool for processing a pump body hole system of a water pump, which comprises a tool base, wherein two moving columns are symmetrically arranged at the top of the tool base, bearings are fixedly arranged at the upper parts of opposite sides of the two moving columns, clamping plates are fixedly connected to the middle parts of the bearings, anti-slip clamping pads are fixedly connected to opposite sides of the two clamping plates, a first motor is fixedly arranged at the upper part of one moving column, the output end of the first motor is fixedly connected with the clamping plate on one moving column, two sliding cavities are symmetrically arranged at the middle part of the tool base, and movable transmission parts are arranged in the two sliding cavities; this centre gripping upset frock is used in processing of pump body hole can be effectual carry out the centre gripping to the pump body of water pump fixed, and this frock can also effectually overturn the rotation to the pump body simultaneously and adjust to guaranteed the pump body relative hole and had higher axiality and guaranteed the same of aperture size.

Description

Clamping overturning tool for machining pump body hole system of water pump

Technical Field

The utility model belongs to the technical field of clamping and overturning tools, and particularly relates to a clamping and overturning tool for machining a pump body hole system of a water pump.

Background

The water pump is a mechanism for conveying or pressurizing liquid, and transmits mechanical energy of a prime motor or other external energy to the liquid, so that the energy of the liquid is increased, and the water pump can be divided into a volumetric water pump, a vane pump and the like according to different working principles; the water pump body is generally composed of two metal shells, and the surfaces of the two metal shells are required to be drilled in the process of machining the water pump body, so that the two metal shells are conveniently combined and connected into the water pump body in the later stage; during pump body casing drilling processing, in order to be convenient for convenience and the leakproofness of metal casing later stage equipment, need the two casing relative holes of pump body keep higher axiality and need guarantee the same of size, consequently, in order to guarantee the convenience and the leakproofness of the pump body later stage equipment of water pump, the centre gripping upset frock is used in processing of the pump body hole system of water pump needs to be designed at present.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water pump body hole is centre gripping upset frock for processing, includes the frock base, the top symmetry of frock base is equipped with two and removes the post, the equal fixedly mounted on upper portion of two opposite sides of post has the bearing, the equal fixedly connected with splint in middle part of bearing, the equal fixedly connected with anti-skidding chucking pad of opposite sides of two splint, the upper portion fixed mounting of one of them removes the post has first motor, the output of first motor and the splint fixed connection on one of them removes the post, two sliding chamber have been seted up to the middle part symmetry of frock base, the inside in two sliding chamber all is equipped with removes the drive part, two remove the drive part and be connected with the bottom of two removal posts respectively.

Preferably, the top of frock base has seted up horizontal spout, and the both sides of horizontal spout bottom have been seted up respectively with the link up the groove of two sliding chamber intercommunication, and the inside slidable mounting of horizontal spout has the slider with two removal post bottoms fixed connection respectively to can effectually install and remove the post.

Preferably, the two moving transmission parts comprise moving blocks, the two moving blocks are respectively and slidably mounted in the two sliding cavities, springs are fixedly connected between one ends of the moving blocks and one ends of the sliding cavities, inclined grooves are symmetrically formed in the middle of the two moving blocks, bolts are fixedly connected to bottoms of the two sliding blocks, and the two bolts are respectively inserted into the two inclined grooves through the two through grooves, so that the two moving columns can be effectively and movably adjusted.

Preferably, the communication port has been seted up between one side of two sliding chamber, and installs the extrusion strip through the communication port between two sliding chamber, and two movable blocks all contact with the extrusion strip, and the wheel groove has all been seted up at the middle part of two sliding chamber opposite sides, and the both ends of extrusion strip all rotate and are connected with the gyro wheel of installing in two wheel inslot to can effectually extrude the removal to two movable blocks.

Preferably, the upper portion of intercommunication mouth rotates and is connected with the worm, and the second motor of being connected with worm one end is installed to one side of frock base, and one side rotation of intercommunication mouth is connected with the pivot, and the fixed surface of pivot is connected with eccentric wheel and worm wheel, and the eccentric wheel contacts with the extrusion strip, and the worm wheel is connected with the worm meshing to can provide effectual power of adjusting.

Compared with the prior art, the utility model has the beneficial effects that:

(1) In operation, through being provided with frock base, movable column, bearing, splint, anti-skidding chucking pad, first motor, sliding chamber and removal drive unit, make this centre gripping upset frock for the pump body hole system processing of water pump can be effectual carry out the centre gripping to the pump body of water pump fixedly to keep the stability and the fastness of pump body trompil, this frock can also effectually overturn the pump body simultaneously and rotate the regulation, thereby guaranteed that the pump body relative hole has higher axiality and guaranteed the same of aperture size, consequently, this pump body hole system processing of water pump body is equipped with effectual convenience and the leakproofness of guaranteeing the assembly of pump body later stage.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a front view structure of a clamping and overturning tool of the utility model;

FIG. 2 is a schematic diagram of a rear view structure of a clamping and overturning tool according to the utility model;

FIG. 3 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic top view of the tooling base of the present utility model;

FIG. 5 is a schematic cross-sectional view of FIG. 4 in accordance with the present utility model;

in the figure: 1. a tooling base; 2. a moving column; 3. a bearing; 4. a clamping plate; 5. an anti-slip clamping pad; 6. a first motor; 7. a sliding chamber; 701. a moving block; 702. a spring; 703. a communication port; 8. a moving transmission member; 9. a horizontal chute; 10. a through groove; 11. a slide block; 12. a chute; 13. a plug pin; 14. extruding the strip; 15. wheel grooves; 16. a roller; 17. a worm; 18. a second motor; 19. a rotating shaft; 20. an eccentric wheel; 21. a worm wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is given by figures 1 to 5, the fixture comprises a fixture base 1, two movable columns 2 are symmetrically arranged at the top of the fixture base 1, bearings 3 are fixedly arranged at the upper parts of opposite sides of the two movable columns 2, clamping plates 4 are fixedly connected to the middle parts of the bearings 3, anti-slip clamping pads 5 are fixedly connected to opposite sides of the two clamping plates 4, a first motor 6 is fixedly arranged at the upper part of one movable column 2, the output end of the first motor 6 is fixedly connected with the clamping plate 4 on one movable column 2, two sliding cavities 7 are symmetrically arranged at the middle part of the fixture base 1, movable transmission parts 8 are respectively arranged in the two sliding cavities 7, and the two movable transmission parts 8 are respectively connected with the bottoms of the two movable columns 2; the top of the tooling base 1 is provided with a horizontal chute 9, two sides of the bottom of the horizontal chute 9 are respectively provided with a through groove 10 communicated with the two sliding cavities 7, and the inside of the horizontal chute 9 is slidably provided with a sliding block 11 which is respectively and fixedly connected with the bottoms of the two moving columns 2, so that the moving columns 2 can be effectively installed and moved; the two movable transmission parts 8 comprise movable blocks 701, the two movable blocks 701 are respectively and slidably arranged in the two sliding cavities 7, springs 702 are fixedly connected between one ends of the movable blocks 701 and one ends of the sliding cavities 7, inclined grooves 12 are symmetrically formed in the middle of the two movable blocks 701, bolts 13 are fixedly connected to the bottoms of the two sliding blocks 11, and the two bolts 13 are respectively inserted into the two inclined grooves 12 through two through grooves 10, so that the two movable columns 2 can be effectively and movably adjusted;

when the water pump body is required to be clamped and fixed, the water pump body is firstly placed between the two anti-skid clamping pads 5, then the two moving blocks 701 move in the two sliding cavities 7 to compress the springs 702, the moving blocks 701 can drive the chute 12 to move, the movement of the chute 12 can drive the bolt 13 to move in the chute 12, so that the two bolts 13 relatively move in the horizontal chute 9 through the through groove 10, the two relatively moving bolts 13 can drive the two sliding blocks 11 to relatively move, and finally the two moving columns 2 drive the bearings 3, the clamping plates 4 and the anti-skid clamping pads 5 on the two moving columns to clamp and fix the water pump body;

then drilling the same positions of the two shells of the pump body of the water pump through external drilling equipment; then start first motor 6, make first motor 6 drive one of them splint 4 and one of them anti-skidding chucking pad 5 rotate, and through bearing 3 and wherein another splint 4 and wherein another anti-skidding chucking pad 5 can make the fixed water pump body of centre gripping overturn and rotate and can carry out effectual drilling processing operation to two shells of water pump body.

A communication port 703 is formed between one sides of the two sliding cavities 7, an extrusion strip 14 is arranged between the two sliding cavities 7 through the communication port 703, the two moving blocks 701 are contacted with the extrusion strip 14, wheel grooves 15 are formed in the middle of the opposite sides of the two sliding cavities 7, and rollers 16 arranged in the two wheel grooves 15 are connected at two ends of the extrusion strip 14 in a rotating mode, so that the two moving blocks 701 can be effectively extruded and moved; the upper part of the communication port 703 is rotationally connected with a worm 17, one side of the tooling base 1 is provided with a second motor 18 connected with one end of the worm 17, one side of the communication port 703 is rotationally connected with a rotating shaft 19, the surface of the rotating shaft 19 is fixedly connected with an eccentric wheel 20 and a worm wheel 21, the eccentric wheel 20 is contacted with the extrusion strip 14, and the worm wheel 21 is meshed and connected with the worm 17, so that effective adjusting power can be provided;

by starting the second motor 18, the worm 17 rotates to drive the rotating shaft 19 to rotate through the worm wheel 21, the rotating shaft 19 rotates to drive the eccentric wheel 20 to rotate, the eccentric wheel 20 rotates to extrude the extrusion strip 14, the extrusion strip 14 moves in the wheel groove 15 through the roller 16, and the extrusion strip 14 moves to extrude and move the two moving blocks 701, so that the two moving blocks 701 move and adjust.

This centre gripping upset frock is used in processing of pump body hole system can be effectual carry out the centre gripping to the pump body of the water pump fixed to keep the stability and the fastness of pump body trompil, this frock can also effectually overturn the pump body simultaneously and rotate and adjust, thereby guaranteed that the relative hole of pump body has higher axiality and guaranteed the same of aperture size, consequently, this pump body hole is used in processing of pump body hole system and is equipped with effectual convenience and the leakproofness of guaranteeing the assembly of pump body later stage.

Claims (1)

1. The utility model provides a water pump body hole is centre gripping upset frock for processing, includes frock base (1), its characterized in that: two movable columns (2) are symmetrically arranged at the top of the tool base (1), bearings (3) are fixedly arranged at the upper parts of opposite sides of the two movable columns (2), clamping plates (4) are fixedly connected to the middle parts of the bearings (3), anti-slip clamping pads (5) are fixedly connected to opposite sides of the two clamping plates (4), a first motor (6) is fixedly arranged at the upper part of one movable column (2), the output end of the first motor (6) is fixedly connected with the clamping plate (4) on one movable column (2), two sliding cavities (7) are symmetrically arranged at the middle part of the tool base (1), movable transmission parts (8) are arranged in the two sliding cavities (7), and the two movable transmission parts (8) are respectively connected with the bottoms of the two movable columns (2);

a horizontal chute (9) is formed in the top of the tool base (1), through grooves (10) communicated with the two sliding cavities (7) are formed in two sides of the bottom of the horizontal chute (9), and sliding blocks (11) fixedly connected with the bottoms of the two moving columns (2) are slidably arranged in the horizontal chute (9);

the two movable transmission parts (8) comprise movable blocks (701), the two movable blocks (701) are respectively and slidably arranged in the two sliding cavities (7), springs (702) are fixedly connected between one ends of the movable blocks (701) and one ends of the sliding cavities (7), inclined grooves (12) are symmetrically formed in the middle of the two movable blocks (701), bolts (13) are fixedly connected to the bottoms of the two sliding blocks (11), and the two bolts (13) are respectively inserted into the two inclined grooves (12) through two through grooves (10);

a communication port (703) is formed between one sides of two sliding cavities (7), extrusion strips (14) are installed between the two sliding cavities (7) through the communication port (703), two moving blocks (701) are in contact with the extrusion strips (14), wheel grooves (15) are formed in the middle of one side, opposite to the other side, of the two sliding cavities (7), two ends of the extrusion strips (14) are rotatably connected with idler wheels (16) installed inside the two wheel grooves (15), a worm (17) is rotatably connected to the upper portion of the communication port (703), a second motor (18) connected with one end of the worm (17) is installed on one side of a tool base (1), a rotating shaft (19) is rotatably connected to one side of the communication port (703), an eccentric wheel (20) and a worm wheel (21) are fixedly connected to the surface of the rotating shaft (19), the eccentric wheel (20) is in contact with the extrusion strips (14), and the worm wheel (21) is in meshed connection with the worm (17).