CN220637248U

CN220637248U - Valve block burring device

Info

Publication number: CN220637248U
Application number: CN202321931410.9U
Authority: CN
Inventors: 黄修定; 木胜杰
Original assignee: Rui'an Limin Valve Sheet Co ltd
Current assignee: Rui'an Limin Valve Sheet Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-03-22
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of burrs, and discloses a valve plate deburring device, which comprises a shell, a cavity, a protective cover and a baffle plate, wherein the baffle plate is fixedly connected to the inner wall of the shell, the baffle plate is sleeved on the outer wall of a telescopic shaft, the inner wall of the baffle plate is in sliding connection with the outer wall of the telescopic shaft, a clamping assembly is arranged in the shell, the cavity is arranged between the clamping assembly and the baffle plate, the protective cover is rotationally connected to the outer wall of the shell, and the protective cover is made of transparent materials. According to the utility model, through the arrangement of the cavity and the protective cover, the protective cover on the shell is rotated to cover in the polishing process, burrs inside the cavity are prevented from splashing outside the shell, so that the damage to operators caused by the polished burrs is avoided, the protective cover is made of transparent materials, the situation in processing is convenient to observe, and the polished burrs are collected in the cavity after the protective cover is covered, so that the burrs are convenient to clean.

Description

Valve block burring device

Technical Field

The utility model relates to the technical field of deburring equipment, in particular to a valve plate deburring device.

Background

The valve plate is a device for controlling the liquid to pass through so as to reduce the pressure or change the flow and the flow direction of the liquid, and is arranged at the position of the exhaust port of the upper bearing, and the valve plate has the function of sealing the refrigerant in the cylinder, compressing the refrigerant in the cylinder, and when the compressed pressure reaches a certain value, the valve plate is pressed open, and the compressed refrigerant is discharged from the exhaust port of the upper bearing. If the cylinder without the valve plate is not communicated with the outside, the compression effect cannot be achieved. It is to be understood that the opening is plugged in the compression process, and is opened in the air exhaust process. The action is determined by the internal pressure of the cylinder.

The utility model discloses a valve plate deburring device, which comprises an electric operation table, wherein the upper end surface of the electric operation table is provided with a supporting frame, the top end of the supporting frame is provided with a top plate, the lower end of the top plate is provided with a lifting polishing device, the lifting polishing device comprises a lifter and a polishing machine for polishing the surface of a valve plate, the lifter is vertically arranged at the lower end of the top plate, the lifting end of the lifter is vertically downward, the tail end of the lifting end of the lifter is provided with a positioning plate, the polishing machine is arranged at the lower end of the positioning plate, the inside of the electric operation table is provided with a power supply, and the upper side of the electric operation table is provided with a positioning mechanism.

Such setting is even can be stable, firm fix a position the valve block, has improved the surface of valve block and has positioned stability when polishing, but when the in-process of use, the burnishing machine polishes the valve block of electrical operation platform top, and the burr of polishing can splash around, should set up and not set up corresponding anti-splash device, and this can lead to the burr of polishing to cause the injury to operating personnel, and the burr of polishing splashes and is inconvenient personnel to clear up around the operating platform, consequently needs to set up corresponding anti-splash device on the operating platform.

Disclosure of Invention

The utility model aims to provide a valve plate deburring device which is used for solving the problems in the background art.

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

the utility model relates to a valve plate deburring device which comprises a shell and a clamping assembly, wherein the clamping assembly is arranged in the middle of the shell, the purpose of the arrangement is to play a role in clamping and fixing, the shell comprises a base, a motor, a telescopic shaft, screw holes, screws and a polishing head, the base is fixedly connected to the lower surface of the shell, an inner cavity is formed in the shell, the motor is fixedly connected to the inner wall of the shell, the telescopic shaft is arranged on the outer wall of the motor, the polishing head is arranged at one end, far away from the motor, of the telescopic shaft, and the purpose of the arrangement is to drive the telescopic shaft and the polishing head to rotate through the motor, and play a role in polishing through the polishing head;

further, the casing still includes cavity, protection casing and baffle, baffle fixed connection is on the inner wall of casing, the baffle cover is established on the outer wall of telescopic shaft, and the purpose of setting like this is kept apart the motor with the region of polishing, prevents that the burr from causing the damage to the motor, the inner wall of baffle carries out sliding connection with the outer wall of telescopic shaft, the inside at the casing is installed to the clamping component, the cavity is seted up in the inside of casing, the cavity is in between clamping component and the baffle, and the purpose of setting like this is through the cavity conveniently collecting the burr, the protection casing rotates to be connected on the outer wall of casing, and the purpose of setting like this is when polishing the valve block, will protect the shroud on the casing, prevents that the burr from splashing, the protection casing is transparent material, and the purpose of setting like this is convenient observation processing condition.

Further, the clamping assembly comprises sliding grooves, springs, clamping blocks, clamping grooves, valve plates and ring bodies, and the four sliding grooves are formed in the outer walls of the ring bodies.

Further, one end of the spring is fixedly connected to the inner wall of the chute, the clamping block is arranged at one end of the spring, and the clamping block is close to the port of the chute.

Further, sliding connection is carried out with the inner wall of spout to the outer wall of clamp splice, the draw-in groove is seted up on the outer wall that the clamp splice kept away from the spring, the valve block setting is on the draw-in groove inner wall, and the purpose of setting like this is through the draw-in groove, conveniently fixes this kind of ring body of valve block.

Further, the telescopic shaft is of a telescopic structure, the distance between the polishing head and the valve plate is convenient to adjust, machining is convenient, and the screw hole is formed in the outer side wall, far away from the motor, of the telescopic shaft.

Further, the polishing head is mounted on the outer side wall of the telescopic shaft through a screw, the screw is in threaded connection with the screw hole through the polishing head, and the purpose of the arrangement is to facilitate replacement or installation of the polishing head.

The utility model has the following beneficial effects:

(1) According to the utility model, through the arrangement of the cavity and the protective cover, the valve plate is arranged in the clamping groove, the sliding groove is arranged on the outer wall of the ring body, one end of the spring is fixedly connected to the inner wall of the sliding groove, the clamping block is arranged at one end of the spring, the clamping block is close to the port of the sliding groove, the four springs respectively push the four clamping blocks, the clamping groove is arranged on the outer wall of the clamping block far away from the spring, the valve plate is conveniently fixed through the clamping groove, then the valve plate is polished through the polishing head, the protective cover on the shell is rotated to cover the valve plate in the polishing process, burrs inside the cavity are prevented from splashing outside the shell, so that the polished burrs are prevented from damaging operators, the protective cover is made of transparent materials and is convenient to observe the conditions during processing, and after the protective cover is covered, the polished burrs are collected in the cavity in a concentrated mode, so that the burrs are convenient to clean.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the motor and polishing head of the present utility model;

FIG. 4 is a schematic view of a clamping assembly and valve plate according to the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a housing; 101. a base; 102. a motor; 103. a telescopic shaft; 104. a cavity; 105. a protective cover; 106. a partition plate; 107. a screw hole; 108. a screw; 109. a polishing head; 2. a clamping assembly; 201. a chute; 202. a spring; 203. clamping blocks; 204. a clamping groove; 205. a valve plate; 206. and a ring body.

Description of the embodiments

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. 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.

Referring to fig. 1-4, the utility model discloses a valve plate deburring device, which comprises a shell 1 and a clamping assembly 2, wherein the clamping assembly 2 is arranged in the middle of the shell 1, the purpose of the arrangement is to play a role in clamping and fixing, the shell 1 comprises a base 101, a motor 102, a telescopic shaft 103, a screw hole 107, a screw 108 and a polishing head 109, the base 101 is fixedly connected to the lower surface of the shell 1, an inner cavity is formed in the shell 1, the motor 102 is fixedly connected to the inner wall of the shell 1, the telescopic shaft 103 is arranged on the outer wall of the motor 102, the polishing head 109 is arranged at one end of the telescopic shaft 103 far away from the motor 102, and the purpose of the arrangement is to drive the telescopic shaft 103 and the polishing head 109 to rotate through the motor 102, so that the polishing head 109 plays a role in polishing;

the casing 1 still includes cavity 104, protection casing 105 and baffle 106, baffle 106 fixed connection is on the inner wall of casing 1, the baffle 106 cover is established on the outer wall of telescopic shaft 103, the purpose of setting like this is kept apart motor 102 and region of polishing, prevent that the burr from causing the damage to motor 102, the inner wall of baffle 106 carries out sliding connection with the outer wall of telescopic shaft 103, clamping assembly 2 installs the inside at casing 1, cavity 104 is seted up in the inside of casing 1, cavity 104 is in clamping assembly 2 and baffle 106, the purpose of setting like this is convenient the collection burr through cavity 104, the protection casing 105 rotates to be connected on the outer wall of casing 1, the purpose of setting like this is when polishing valve block 205, rotate the protection casing 105 and cover, prevent that the burr of cavity 104 inside from splashing, the protection casing 105 is transparent material, the purpose of setting like this is convenient observation processing condition.

The clamping assembly 2 comprises a sliding groove 201, a spring 202, a clamping block 203, a clamping groove 204, a valve plate 205 and a ring body 206, wherein the four sliding grooves 201 are formed in the outer wall of the ring body 206.

One end of the spring 202 is fixedly connected to the inner wall of the chute 201, the clamping block 203 is arranged at one end of the spring 202, and the clamping block 203 is close to the port of the chute 201, so that the spring 202 pushes the clamping block 203 outwards to clamp the valve plate 205.

The outer wall of clamp splice 203 carries out sliding connection with the inner wall of spout 201, and draw-in groove 204 is seted up on the outer wall that clamp splice 203 kept away from spring 202, and valve block 205 sets up on the draw-in groove 204 inner wall, and the purpose of setting up like this is through draw-in groove 204, conveniently fixes this kind of ring body of valve block 205.

The telescopic shaft 103 is of a telescopic structure, the distance between the polishing head 109 and the valve plate 205 is convenient to adjust, machining is convenient, and the screw hole 107 is formed in the outer side wall of the telescopic shaft 103 far away from the motor 102.

The polishing head 109 is mounted on the outer side wall of the telescopic shaft 103 by a screw 108, and the screw 108 is screwed with the screw hole 107 by the polishing head 109, so that the polishing head 109 is convenient to replace or mount.

During the use, set up valve block 205 in draw-in groove 204, the spout 201 is seted up on the outer wall of ring 206, the one end fixed connection of spring 202 is on the inner wall of spout 201, clamp splice 203 is installed in spring 202 one end, clamp splice 203 is close to the port department of spout 201, four springs 202 promote four clamp splices 203 respectively, the draw-in groove 204 is seted up on the outer wall that clamp splice 203 kept away from spring 202, through draw-in groove 204, conveniently fix this kind of ring body of valve block 205, then polish valve block 205 through polishing head 109, the in-process of polishing, cover the protection casing 105 on casing 1 rotates, prevent the inside burr of cavity 104 to the outside splash of casing 1, thereby avoid the burr of polishing to cause the injury to operating personnel, the condition when protection casing 105 is convenient observation processing for transparent material, after covering protection casing 105, the burr of polishing is concentrated in cavity 104, the convenience is cleared up the burr.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a valve block burring device, includes casing (1) and clamping assembly (2), the middle part at casing (1) is installed to clamping assembly (2), casing (1) include base (101), motor (102), telescopic shaft (103), screw (107), screw (108) and polishing head (109), base (101) fixed connection is at the lower surface of casing (1), the inside inner chamber that forms of casing (1), motor (102) fixed connection is on the inner wall of casing (1), telescopic shaft (103) set up on the outer wall of motor (102), polishing head (109) are installed in the one end that motor (102) was kept away from to telescopic shaft (103);

the method is characterized in that: the shell body (1) further comprises a cavity body (104), a protective cover (105) and a partition plate (106), wherein the partition plate (106) is fixedly connected to the inner wall of the shell body (1), the partition plate (106) is sleeved on the outer wall of the telescopic shaft (103), the inner wall of the partition plate (106) is in sliding connection with the outer wall of the telescopic shaft (103), the clamping assembly (2) is arranged in the shell body (1), the cavity body (104) is arranged between the clamping assembly (2) and the partition plate (106), the protective cover (105) is rotationally connected to the outer wall of the shell body (1), and the protective cover (105) is made of transparent materials.

2. A valve sheet deburring device as claimed in claim 1, wherein: the clamping assembly (2) comprises sliding grooves (201), springs (202), clamping blocks (203), clamping grooves (204), valve plates (205) and ring bodies (206), wherein four sliding grooves (201) are formed in the outer walls of the ring bodies (206).

3. A valve sheet deburring device as claimed in claim 2, wherein: one end of the spring (202) is fixedly connected to the inner wall of the chute (201), the clamping block (203) is arranged at one end of the spring (202), and the clamping block (203) is close to the port of the chute (201).

4. A valve sheet deburring device as claimed in claim 2, wherein: the outer wall of the clamping block (203) is in sliding connection with the inner wall of the sliding groove (201), the clamping groove (204) is formed in the outer wall, far away from the spring (202), of the clamping block (203), and the valve plate (205) is arranged on the inner wall of the clamping groove (204).

5. A valve sheet deburring device as claimed in claim 1, wherein: the telescopic shaft (103) is of a telescopic structure, and the screw hole (107) is formed in the outer side wall, far away from the motor (102), of the telescopic shaft (103).

6. A valve sheet deburring device as claimed in claim 1, wherein: the polishing head (109) is arranged on the outer side wall of the telescopic shaft (103) through a screw (108), and the screw (108) is in threaded connection with the screw hole (107) through the polishing head (109).