CN215393972U

CN215393972U - Multifunctional clamp for machining butterfly valve

Info

Publication number: CN215393972U
Application number: CN202121849519.9U
Authority: CN
Inventors: 倪金伟
Original assignee: Zhejiang Haidie Valve Co ltd
Current assignee: Zhejiang Haidie Valve Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-04
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to the technical field of butterfly valve machining tools and discloses a multifunctional clamp for machining a butterfly valve. Rotate through the second pivot through the limiting plate in the inside of adjustment tank to can make the limiting plate overturn in the inside of adjustment tank, and utilize the fixture block and the mutual adaptation of draw-in groove that the limiting plate front surface set up, thereby make the height of adjustment regulating plate, the processing of being convenient for.

Description

Multifunctional clamp for machining butterfly valve

Technical Field

The utility model relates to the technical field of butterfly valve machining tools, in particular to a multifunctional clamp for machining a butterfly valve.

Background

The butterfly valve is a regulating valve with simple structure, and can be used for the on-off control of low-pressure pipeline medium, i.e. the closing member is a disk, and can be rotated around the valve shaft to open and close the valve.

However, when the existing butterfly valve is machined, a clamp is often used for clamping and fixing the butterfly valve, so that the butterfly valve is convenient to machine and use, the clamp is generally fixed when in use, the size of the clamp cannot be adjusted, the butterfly valve with different sizes cannot be machined, the angle of the clamp is generally fixed, and the machining is inconvenient. Therefore, a multifunctional clamp for machining a butterfly valve is provided by the technical personnel in the field, so as to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional clamp for machining a butterfly valve, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a multi-functional anchor clamps are used in butterfly valve processing, includes the fixed plate, the fixed slot has been seted up to the upper surface of fixed plate, the front surface that the inside of fixed slot is close to the fixed plate is provided with first pivot, the externally mounted of first pivot has the regulating plate, the upper surface of regulating plate from left to right respectively slidable mounting have first clamp plate and second clamp plate, the upper surface intermediate position department of first clamp plate and second clamp plate all is provided with the regulation pole, the adjustment tank has been seted up to the lower surface symmetry of regulating plate, the inside of adjustment tank is provided with the second pivot, the externally mounted of second pivot has the limiting plate.

As a still further scheme of the utility model: the limiting plate is characterized in that a clamping block is mounted on the front surface of the limiting plate, and a clamping groove matched with the clamping block is formed in the upper surface of the fixing groove.

As a still further scheme of the utility model: the fixture block is arranged in a rectangular shape, and six groups of the fixture grooves are arranged on the upper surface of the fixing groove at least in equal intervals in the width direction of the fixing groove.

As a still further scheme of the utility model: the equal symmetric connection of lower surface of first clamp plate and second clamp plate has the connecting rod, the lower extreme of connecting rod is connected with the slider, the upper surface of regulating plate is seted up with slider gliding spout each other.

As a still further scheme of the utility model: the length of spout is two-thirds of regulating plate length, the connecting rod is "T" type setting with the slider.

As a still further scheme of the utility model: the adjusting rod is characterized in that the tail end of the adjusting rod is provided with a mounting column, the outside of the mounting column is sleeved with a vacuum chuck, and the upper surfaces of the first clamping plate and the second clamping plate are provided with screw holes in threaded connection with the adjusting rod.

As a still further scheme of the utility model: the lower surface of the second clamping plate is provided with a groove matched with the vacuum chuck, the groove is communicated with the screw hole, and the lower surface of the vacuum chuck is in contact with the upper surface of the adjusting plate.

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

1. according to the butterfly valve adjusting plate, the limiting plate rotates inside the adjusting groove through the second rotating shaft, so that the limiting plate can turn inside the adjusting groove, the plurality of clamping grooves are formed in the upper surface of the fixing groove formed in the upper surface of the fixing plate at equal intervals, and the clamping blocks and the clamping grooves arranged on the front surface of the limiting plate are matched with each other, so that the height of the adjusting plate is adjusted, and the butterfly valve arranged inside the first clamping plate and the butterfly valve arranged inside the second clamping plate can be conveniently processed at different angles;

2. the slider that first clamp plate and second clamp plate's lower surface are connected through the connecting rod slides in the spout, thereby come to carry out quick installation with first clamp plate and second clamp plate, and adjust the distance between first clamp plate and the second clamp plate, make can satisfy the butterfly valve of equidimension not carry out the centre gripping fixed, rotate through adjusting the pole simultaneously, make the end adsorb with the regulating plate through the vacuum chuck that the erection column cup jointed, thereby fix first clamp plate and second clamp plate, should set up can be quick adjust first clamp plate and second clamp plate, can satisfy the butterfly valve of equidimension not and carry out the centre gripping.

Drawings

FIG. 1 is a schematic structural view of a multifunctional clamp for machining a butterfly valve;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a vacuum chuck in the multifunctional clamp for machining a butterfly valve;

FIG. 4 is a schematic view of a structure of a lower surface of an adjusting plate in the multifunctional clamp for machining a butterfly valve.

In the figure: 1. an adjusting plate; 2. a first clamping plate; 3. a fixing plate; 4. a first rotating shaft; 5. a limiting plate; 6. fixing grooves; 7. adjusting a rod; 8. a second clamping plate; 9. a chute; 10. a connecting rod; 11. a slider; 12. mounting a column; 13. a vacuum chuck; 14. a groove; 15. a screw hole; 16. an adjustment groove; 17. a second rotating shaft; 18. and (7) clamping blocks.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a multifunctional clamp for processing a butterfly valve includes a fixing plate 3, a fixing groove 6 is formed on an upper surface of the fixing plate 3, a first rotating shaft 4 is disposed inside the fixing groove 6 and near a front surface of the fixing plate 3, an adjusting plate 1 is mounted outside the first rotating shaft 4, a first clamping plate 2 and a second clamping plate 8 are respectively slidably mounted on an upper surface of the adjusting plate 1 from left to right, an adjusting rod 7 is disposed at a middle position of the upper surfaces of the first clamping plate 2 and the second clamping plate 8, connecting rods 10 are symmetrically connected to lower surfaces of the first clamping plate 2 and the second clamping plate 8, a sliding block 11 is connected to a lower end of the connecting rod 10, a sliding groove 9 sliding with the sliding block 11 is formed on the upper surface of the adjusting plate 1, a length of the sliding groove 9 is two thirds of a length of the adjusting plate 1, and the connecting rods 10 and the sliding block 11 are arranged in a "T" shape, the tail end of the adjusting rod 7 is provided with an installing column 12, the outer part of the installing column 12 is sleeved with a vacuum chuck 13, the upper surfaces of the first clamping plate 2 and the second clamping plate 8 are both provided with screw holes 15 in threaded connection with the adjusting rod 7, the lower surface of the second clamping plate 8 is provided with grooves 14 matched with the vacuum chuck 13, the grooves 14 are communicated with the screw holes 15, the lower surface of the vacuum chuck 13 is in contact with the upper surface of the adjusting plate 1, the lower surfaces of the first clamping plate 2 and the second clamping plate 8 slide in the sliding grooves 9 through sliding blocks 11 connected by connecting rods 10, so that the first clamping plate 2 and the second clamping plate 8 are quickly installed, the distance between the first clamping plate 2 and the second clamping plate 8 is adjusted, butterfly valves with different sizes can be clamped and fixed, meanwhile, the adjusting rod 7 is rotated, so that the vacuum chuck 13, the tail end of which is sleeved with the adjusting plate 1 through the installing column 12, adsorbs the adjusting plate, thereby fix first pinch-off blades 2 and second pinch-off blades 8, should set up can be quick adjust first pinch-off blades 2 and second pinch-off blades 8, can satisfy the butterfly valve of equidimension not and carry out the centre gripping.

In fig. 1 and 4: the lower surface of the adjusting plate 1 is symmetrically provided with adjusting grooves 16, a second rotating shaft 17 is arranged inside the adjusting grooves 16, a limiting plate 5 is arranged outside the second rotating shaft 17, the front surface of the limiting plate 5 is provided with clamping blocks 18, the upper surface of the fixing groove 6 is provided with clamping grooves matched with the clamping blocks 18, the clamping blocks 18 are arranged in a rectangular shape, and at least six groups of clamping grooves are arranged on the upper surface of the fixing groove 6 at equal intervals in the width direction of the fixing groove 6, the utility model rotates through the second rotating shaft 17 in the adjusting grooves 16 through the limiting plate 5, so that the limiting plate 5 can turn inside the adjusting grooves 16, the upper surface of the fixing groove 6 arranged on the upper surface of the fixing plate 3 is also provided with a plurality of clamping grooves at equal intervals, the clamping blocks 18 arranged on the front surface of the limiting plate 5 are mutually matched with the clamping grooves, so that the height of the adjusting plate 1 is adjusted, and then be convenient for place the butterfly valve of first pinch-off

blades

2 and 8 insides of second pinch-off blades and carry out processing under the different angles.

The working principle of the utility model is as follows: when the butterfly valve is used, the second clamping plate 8 and the first clamping plate 2 are firstly arranged on the upper surface of the adjusting plate 1 in a sliding way, namely a sliding block 11 connected with the lower surfaces of the first clamping plate 2 and the second clamping plate 8 through a connecting rod 10 slides in a sliding groove 9 formed in the upper surface of the adjusting plate 1, the size between the first clamping plate 2 and the second clamping plate 8 can be adjusted during sliding, so that butterfly valves with different sizes can be placed, after the butterfly valves are limited through the first clamping plate 2 and the second clamping plate 8, a vacuum sucker 13 sleeved outside a mounting column 12 arranged at the tail end of the adjusting rod 7 moves downwards in a groove 14 and adsorbs the adjusting plate 1 by rotating the adjusting rod 7 on the upper surfaces of the first clamping plate 2 and the second clamping plate 8, the first clamping plate 2 and the second clamping plate 8 can be quickly limited and fixed through the arrangement, and can install the dismantlement fast, also can adjust the size of first clamp plate 2 and second clamp plate 8, make it satisfy the butterfly valve of equidimension not and use, add man-hour simultaneously, can overturn regulating plate 1, make first pivot 4 rotate, rotate limiting plate 5 simultaneously, make second pivot 17 rotate in adjustment tank 16, front surface at limiting plate 5 is provided with fixture block 18, and set up six draw-in grooves with the mutual adaptation of fixture block 18 along the width direction equidistance of fixed plate 3 at least at the upper surface of fixed slot 6, thereby behind the mutual block of draw-in groove at fixture block 18 and different positions, thereby adjust regulating plate 1's height, be convenient for place and carry out processing under different angles at the butterfly valve of first clamp plate 2 and second clamp plate 8 inside.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A multifunctional clamp for processing a butterfly valve comprises a fixing plate (3) and is characterized in that, a fixed groove (6) is arranged on the upper surface of the fixed plate (3), a first rotating shaft (4) is arranged inside the fixed groove (6) and close to the front surface of the fixed plate (3), an adjusting plate (1) is arranged outside the first rotating shaft (4), a first clamping plate (2) and a second clamping plate (8) are respectively installed on the upper surface of the adjusting plate (1) in a sliding mode from left to right, adjusting rods (7) are arranged at the middle positions of the upper surfaces of the first clamping plate (2) and the second clamping plate (8), adjustment groove (16) have been seted up to the lower surface symmetry of regulating plate (1), the inside of adjustment groove (16) is provided with second pivot (17), the externally mounted of second pivot (17) has limiting plate (5).

2. The multifunctional clamp for machining the butterfly valve according to claim 1, wherein a clamping block (18) is installed on the front surface of the limiting plate (5), and a clamping groove matched with the clamping block (18) is formed in the upper surface of the fixing groove (6).

3. The multifunctional fixture for machining a butterfly valve according to claim 2, wherein the fixture blocks (18) are arranged in a rectangular shape, and six sets of fixture grooves are arranged on the upper surface of the fixing groove (6) at least at equal intervals in the width direction of the fixing groove (6).

4. The multifunctional clamp for machining the butterfly valve according to claim 1, wherein the lower surfaces of the first clamping plate (2) and the second clamping plate (8) are symmetrically connected with connecting rods (10), the lower end of each connecting rod (10) is connected with a sliding block (11), and the upper surface of the adjusting plate (1) is provided with a sliding groove (9) which slides with the sliding block (11).

5. The multifunctional clamp for machining the butterfly valve is characterized in that the length of the sliding groove (9) is two thirds of the length of the adjusting plate (1), and the connecting rod (10) and the sliding block (11) are arranged in a T shape.

6. The multifunctional clamp for machining the butterfly valve according to claim 1, wherein a mounting column (12) is mounted at the tail end of the adjusting rod (7), a vacuum chuck (13) is sleeved outside the mounting column (12), and screw holes (15) which are in threaded connection with the adjusting rod (7) are formed in the upper surfaces of the first clamping plate (2) and the second clamping plate (8).

7. The multifunctional clamp for machining the butterfly valve according to claim 6, wherein a groove (14) matched with the vacuum chuck (13) is formed in the lower surface of the second clamping plate (8), the groove (14) is communicated with the screw hole (15), and the lower surface of the vacuum chuck (13) is in contact with the upper surface of the adjusting plate (1).