CN215588975U

CN215588975U - Pneumatic quick clamping device of stainless steel butterfly valve

Info

Publication number: CN215588975U
Application number: CN202121990051.5U
Authority: CN
Inventors: 吴夏芬
Original assignee: Tianjin Bintel Valve Manufacturing Co Ltd
Current assignee: Tianjin Bintel Valve Manufacturing Co Ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-21
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a pneumatic rapid clamping device for a stainless steel butterfly valve, and relates to the technical field of machining clamps. The automatic clamping device comprises a base and a clamping mechanism, wherein an operating platform is movably connected above the base through a second air cylinder, a first air cylinder is fixedly connected to one side of the top of the operating platform, the clamping mechanism is fixedly connected to the telescopic end of the first air cylinder, a fixed seat is welded to the other side of the top of the operating platform, the clamping mechanism is also fixedly connected to one side of the fixed seat close to the first air cylinder, the two clamping mechanisms are oppositely arranged, and a power switch is fixedly connected to the operating platform on the front side of the first air cylinder. The butterfly valve clamping device can rapidly clamp and fix the butterfly valve by driving the first cylinder to drive the clamping mechanism to move, can meet the clamping and fixing requirements of butterfly valves with different specifications by replacing the clamping piece on the clamping mechanism, is more flexible to use, and can meet the operation requirements of workers with different body types by driving the second cylinder to drive the operation platform to move up and down.

Description

Pneumatic quick clamping device of stainless steel butterfly valve

Technical Field

The utility model belongs to the technical field of machining clamps, and particularly relates to a pneumatic rapid clamping device for a stainless steel butterfly valve.

Background

A butterfly valve, also called a flap valve, is a regulating valve with simple structure, and can be used for the on-off control of low-pressure pipeline media, namely a valve with a closing member which is a disc and rotates around a valve shaft to open and close. The existing stainless steel butterfly valve needs personnel to manually clamp a butterfly valve main body in the assembling process, and then various assembling operations are carried out on the butterfly valve, so that the mode is troublesome and labor-consuming, the butterfly valve assembling efficiency is low, and therefore the technology capable of being improved is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a pneumatic rapid clamping device for a stainless steel butterfly valve, which comprises a base and clamping mechanisms, wherein an operating platform is movably connected above the base through a second cylinder, a first cylinder is fixedly connected to one side of the top of the operating platform, the clamping mechanism is fixedly connected to the telescopic end of the first cylinder, a fixed seat is welded to the other side of the top of the operating platform, the clamping mechanisms are also fixedly connected to one side of the fixed seat, which is close to the first cylinder, the two clamping mechanisms are oppositely arranged, and a power switch is fixedly connected to the operating platform on the front side of the first cylinder.

Preferably, the bottom of the second cylinder is fixedly connected with the center of the top of the base, and the telescopic end of the second cylinder is fixedly connected with the center of the bottom of the operating platform.

Preferably, the four corner positions at the top of the base are fixedly connected with guide sleeves, the four corner positions at the bottom of the operating platform are fixedly connected with guide columns, and the guide columns are respectively and movably inserted into the guide sleeves correspondingly.

Preferably, the power switch is electrically connected with an external power supply through a wire, and the power switch is electrically connected with the first cylinder and the second cylinder through wires respectively.

Preferably, the clamping mechanism comprises a limiting support and a clamping element, a clamping groove is formed in the limiting support, the tail end of the clamping element is clamped in the clamping groove in the limiting support, and an arc-shaped clamping portion is arranged at the front end of the clamping element.

Preferably, the side wall of the limiting support is screwed with a locking bolt in a threaded manner, the front end of the locking bolt abuts against the clamping piece, and the inner wall of the arc-shaped clamping part is fixedly adhered with a cushion pad through an adhesive.

The utility model has the following beneficial effects:

1. the butterfly valve clamping device has the advantages that the first air cylinder is driven to drive the clamping mechanisms to move, the butterfly valve main body placed on the operation platform can be clamped and fixed between the two clamping mechanisms, the operation is convenient and fast, the labor force of personnel can be reduced, the clamping pieces on the clamping mechanisms can be replaced, the butterfly valves with different specifications can be clamped and fixed through the clamping mechanisms, and the butterfly valve clamping device is more flexible to use.

2. According to the butterfly valve assembling device, the second air cylinder is driven to drive the operating platform to move up and down, so that the position and height of the operating platform can be quickly adjusted, the requirements of workers with different body types can be met, the workers with different body types can conveniently carry out various assembling operations on the butterfly valve, and the using effect is better.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a structural view of the clamping mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 11. a guide sleeve; 2. an operating platform; 21. a guide post; 3. a first cylinder; 4. a power switch; 5. a clamping mechanism; 51. a limiting support; 52. a card slot; 53. locking the bolt; 54. a clamping member; 55. an arc-shaped clamping part; 56. a cushion pad; 6. a fixed seat; 7. a second cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the utility model is a pneumatic fast clamping device for a stainless steel butterfly valve, comprising a base 1 and a clamping mechanism 5, wherein an operation platform 2 is movably connected above the base 1 through a second cylinder 7, the bottom of the second cylinder 7 is fixedly connected with the center of the top of the base 1, the telescopic end of the second cylinder 7 is fixedly connected with the center of the bottom of the operation platform 2, the operation platform 2 can be driven to move up and down through the extension and retraction of the second cylinder 7, the position height of the operation platform 2 is adjusted, guide sleeves 11 are fixedly connected at four corner positions of the top of the base 1, guide posts 21 are fixedly connected at four corner positions of the bottom of the operation platform 2, the guide posts 21 are respectively and movably inserted in the guide sleeves 11, the arrangement of the guide posts 21 and the guide sleeves 11 can enable the operation platform 2 to stably realize lifting movement, a first cylinder 3 is fixedly connected at one side of the top of the operation platform 2, the flexible end fixedly connected with clamping mechanism 5 of first cylinder 3, the opposite side welded connection at 2 tops of operation platform has fixing base 6, fixing base 6 is close to also fixedly connected with clamping mechanism 5 of one side of first cylinder 3, two clamping mechanism 5 set up relatively, fixedly connected with switch 4 on the operation platform 2 of 3 front sides of first cylinder, switch 4, first cylinder 3 and second cylinder 7 are the common model on the market, do not do specifically to restrict here, switch 4 passes through wire and external power electric connection, switch 4 is respectively through wire and

first cylinder

3 and 7 electric connection of second cylinder, can control first cylinder 3 and second cylinder 7 through switch 4 and carry out the removal that stretches out and draws back.

Clamping mechanism 5 includes spacing support 51 and clamping piece 54, draw-in groove 52 has been seted up on the spacing support 51, the tail end card of clamping piece 54 is put in draw-in groove 52 on spacing support 51, the front end of clamping piece 54 is provided with arc clamping part 55, the screw thread has been soon connected on the lateral wall of spacing support 51 has locking bolt 53, locking bolt 53's front end butt is on clamping piece 54, through unscrewing locking bolt 53, can take off clamping piece 54 from spacing support 51, and then can change clamping piece 54, it has blotter 56 to adhere through the adhesive on the inner wall of arc clamping part 55, blotter 56's material is the rubber pad, can cushion the stainless steel butterfly valve.

The working principle is as follows: during the use, the staff can place the butterfly valve main part that needs the equipment on operation platform 2, the clamping mechanism 5 that drives its flexible end through power switch 4 drive first cylinder 3 is flexible removes, can press from both sides the butterfly valve tightly between two clamping mechanism 5, fix the butterfly valve, make things convenient for personnel to assemble the butterfly valve, through unscrewing locking bolt 53 on the clamping mechanism 5, can take out clamping piece 54 from clamping mechanism 5, change clamping piece 54, and then can press from both sides the butterfly valve of different specifications and press from both sides fixedly, it is flexible through power switch 4 drive second cylinder 7, can drive operation platform 2 and realize reciprocating, make things convenient for operating personnel to adjust operation platform 2's position height according to the demand of difference.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions described in the above embodiments, and equivalents of some technical features are included in the scope of the present invention.

Claims

1. The utility model provides a pneumatic quick clamping device of stainless steel butterfly valve, includes base (1) and clamping mechanism (5), its characterized in that: the top of base (1) has operation platform (2) through second cylinder (7) swing joint, the first cylinder (3) of one side fixedly connected with at operation platform (2) top, the flexible end fixedly connected with clamping mechanism (5) of first cylinder (3), the opposite side welded connection at operation platform (2) top has fixing base (6), fixing base (6) are close to also fixedly connected with clamping mechanism (5), two in one side of first cylinder (3) clamping mechanism (5) sets up relatively, fixedly connected with switch (4) on the operation platform (2) of first cylinder (3) front side.

2. The pneumatic rapid clamping device for the stainless steel butterfly valve according to claim 1, wherein the bottom of the second cylinder (7) is fixedly connected with the center of the top of the base (1), and the telescopic end of the second cylinder (7) is fixedly connected with the center of the bottom of the operating platform (2).

3. The pneumatic rapid clamping device for the stainless steel butterfly valve according to claim 1, wherein guide sleeves (11) are fixedly connected to four corner positions of the top of the base (1), guide posts (21) are fixedly connected to four corner positions of the bottom of the operating platform (2), and the guide posts (21) are respectively and movably inserted into the guide sleeves (11).

4. The pneumatic rapid clamping device for the stainless steel butterfly valve according to claim 1, wherein the power switch (4) is electrically connected with an external power supply through a lead, and the power switch (4) is electrically connected with the first cylinder (3) and the second cylinder (7) through leads respectively.

5. The pneumatic rapid clamping device for the stainless steel butterfly valve according to claim 1, wherein the clamping mechanism (5) comprises a limiting support (51) and a clamping member (54), a clamping groove (52) is formed in the limiting support (51), the tail end of the clamping member (54) is clamped in the clamping groove (52) in the limiting support (51), and an arc-shaped clamping portion (55) is arranged at the front end of the clamping member (54).

6. The pneumatic rapid clamping device for the stainless steel butterfly valve according to claim 5, wherein a locking bolt (53) is screwed on the side wall of the limiting support (51), the front end of the locking bolt (53) abuts against a clamping piece (54), and a cushion pad (56) is adhered and fixed on the inner wall of the arc-shaped clamping part (55) through an adhesive.