CN214980242U

CN214980242U - Be used for valve plate processing with fixed frock

Info

Publication number: CN214980242U
Application number: CN202120742714.5U
Authority: CN
Inventors: 李刚
Original assignee: Hualing Tianjin Material Technology Co ltd
Current assignee: Hualing Tianjin Material Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-03
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a be used for valve plate processing with fixed frock, including fixed frock body, the clamping department dress of fixed frock body accompanies the valve plate body, the top movable mounting of fixed frock body has the calibration plate that is located valve plate body bottom, the top of calibration plate and the bottom contact of valve plate body, the bottom of calibration plate is provided with high adjustment mechanism, high adjustment mechanism includes the support column of fixed connection in calibration plate bottom both sides, the holding tank has all been seted up to the both sides at fixed frock body top, the bottom of support column extends to the inside of holding tank, the opening has all been seted up to the bottom and the side of support column. The utility model discloses carry out the clamping with it on the calibration plate when needing the clamping valve plate to adjust the height of calibration plate through high adjustment mechanism, can adapt to the valve plate of different thickness, thereby reach and to put positive effect with the valve plate fast, need not to relapse the adjustment position, can the simplified operation.

Description

Be used for valve plate processing with fixed frock

Technical Field

The utility model relates to a valve plate processing technology field specifically is a be used for valve plate processing to use fixed frock.

Background

The valve plate need polish after the manufacturing is accomplished and is handled to get rid of the burr on valve plate surface, need install the valve plate on fixed frock and fix when polishing, worker people need make the valve plate straight place after using fixed frock to press from both sides tight valve plate, and want to make the valve plate straight place, need the workman to adjust the position repeatedly, the operation is comparatively loaded down with trivial details.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a be used for valve plate processing to use fixed frock, possess and to put positive advantage with the valve plate fast, solved the workman and wanted to put positive valve plate and need adjust the position repeatedly, operate comparatively loaded down with trivial details problem.

The utility model provides a its technical problem realize through following technical scheme:

a fixing tool for machining a valve plate comprises a fixing tool body, wherein a valve plate body is clamped at the clamping position of the fixing tool body, a calibration plate located at the bottom of the valve plate body is movably mounted at the top of the fixing tool body, the top of the calibration plate is in contact with the bottom of the valve plate body, and a height adjusting mechanism is arranged at the bottom of the calibration plate;

the height adjusting mechanism comprises support columns fixedly connected to two sides of the bottom of the calibration plate, accommodating grooves are formed in two sides of the top of the fixed tool body, the bottom of each support column extends into the accommodating groove, openings are formed in the bottom and the side surfaces of each support column, a lifting rod is connected to the inside of each support column in a sliding mode, a handle is fixedly connected to one side, close to the opening, of each lifting rod, one end, away from the lifting rod, of each handle extends to the outside of each support column, a positioning block is hinged to the inside of each support column, the bottom end of each positioning block extends to the outside of each support column and is movably connected with the inner wall of each accommodating groove, a connecting strip is hinged to the top of each positioning block, one end, away from the positioning block, of each connecting strip is hinged to the corresponding lifting rod, a pressure spring is fixedly installed in each support column, and a push rod is fixedly connected to one end, away from each support column, of each pressure spring, one end of the push rod, which is far away from the pressure spring, is movably connected with the positioning block.

And, the inner wall fixedly connected with of holding tank is located the antislip strip on support column left side and right side, the bottom fixedly connected with non slipping spur of locating piece, one side and the antislip strip contact that the locating piece was kept away from to the non slipping spur, the surface of antislip strip and non slipping spur all is provided with anti-skidding line.

Moreover, the guide way has all been seted up at the front and the back of support column, the inner wall fixedly connected with of holding tank is located the guide strip at the front and the back of support column, guide strip sliding connection is in the inside of guide way.

And, the inner wall fixedly connected with cover of support column is established at the uide bushing on pressure spring surface, the push rod is close to the one end sliding connection of pressure spring in the inside of uide bushing.

And, one side fixedly connected with slider of the pressure spring is kept away from to the push rod, the locating piece is close to one side of push rod and has been seted up the spout, slider sliding connection is in the inside of spout.

Moreover, the number of the positioning blocks is two, and the two positioning blocks are placed in front of and behind each other.

The utility model discloses an advantage and beneficial effect do:

1. the utility model discloses a be used for valve plate processing to carry out the clamping with it on the calibration plate when needing the clamping valve plate to adjust the height of calibration plate through high adjustment mechanism, can adapt to the valve plate of different thickness, thereby reach and to put positive effect with the valve plate fast, need not to adjust the position repeatedly, can the simplified operation.

2. The utility model discloses a be used for valve plate processing to increase the frictional force between locating piece and the holding tank inner wall through setting up antislip strip and non slipping spur, can let the more stable support calibration plate of altitude mixture control mechanism ability.

3. The utility model discloses a be used for valve plate processing to use fixed frock through setting up guide way and gib block, can lead to the support column, lets the support column can be more stable straight-up straight down to increase the degree of accuracy of calibration board.

4. The utility model discloses a be used for valve plate processing to protect the pressure spring through setting up the uide bushing, can let the pressure spring can not appear seriously the condition of warping when being extruded, also can support the push rod and lead to it, let the push rod can be better promote the locating piece rotatory.

5. The utility model discloses a be used for valve plate processing to use fixed frock through setting up slider and spout, can increase the tight degree of being connected between push rod and the locating piece, lets the push rod can not appear the condition of sliding when promoting the locating piece removal.

6. The utility model discloses a be used for valve plate processing to increase to two through the quantity with the locating piece, can utilize the inner wall of holding tank both sides to carry out the antiskid fixed simultaneously, also can increase frictional force when increasing the utilization ratio, let the support column be difficult for dropping.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a left side view of the present invention;

fig. 4 is a schematic front sectional view of the height adjusting mechanism of the present invention;

fig. 5 is a schematic top view of the guide grooves and the guide strips of the present invention;

FIG. 6 is a schematic view of the anti-slip pattern on the surface of the anti-slip strip and the anti-slip block of the present invention;

fig. 7 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. fixing the tool body; 2. a valve plate body; 3. a calibration plate; 4. a height adjustment mechanism; 401. a support pillar; 402. a lifting rod; 403. a handle; 404. positioning blocks; 405. a connecting strip; 406. a pressure spring; 407. a push rod; 5. accommodating grooves; 6. anti-slip strips; 7. anti-skid blocks; 8. a guide groove; 9. a guide strip; 10. a guide sleeve; 11. a slider; 12. a chute.

Detailed Description

The present invention will be described in further detail with reference to specific examples, which are provided for illustrative purposes only, and are not intended to be limiting, and the scope of the present invention should not be limited thereby.

A fixing tool for valve plate machining comprises a fixing tool body 1, a valve plate body 2 is clamped at the clamping position of the fixing tool body 1, a calibration plate 3 located at the bottom of the valve plate body 2 is movably mounted at the top of the fixing tool body 1, the top of the calibration plate 3 is in contact with the bottom of the valve plate body 2, and a height adjusting mechanism 4 is arranged at the bottom of the calibration plate 3;

the height adjusting mechanism 4 comprises support columns 401 fixedly connected to two sides of the bottom of the calibration plate 3, accommodating grooves 5 are formed in two sides of the top of the fixed tool body 1, the bottoms of the support columns 401 extend into the accommodating grooves 5, openings are formed in the bottoms and the sides of the support columns 401, lifting rods 402 are slidably connected to the inside of the support columns 401, a handle 403 is fixedly connected to one side, close to the openings, of each lifting rod 402, one ends, far away from the lifting rods 402, of the handles 403 extend to the outer portions of the support columns 401, positioning blocks 404 are hinged to the inside of the support columns 401, the bottom ends of the positioning blocks 404 extend to the outer portions of the support columns 401 and are movably connected with the inner walls of the accommodating grooves 5, connecting strips 405 are hinged to the tops of the positioning blocks 404, one ends, far away from the positioning blocks 404, of the connecting strips 405 are hinged to the lifting rods 402, pressure springs 406 are fixedly installed inside the support columns 401, and one ends, far away from the support columns 401, of the pressure springs 406 are fixedly connected with push rods 407, one end of the push rod 407 far away from the compression spring 406 is movably connected with the positioning block 404.

Referring to fig. 4 to 6, the inner wall of the accommodating groove 5 is fixedly connected with the anti-slip strips 6 located on the left and right sides of the supporting column 401, the bottom of the positioning block 404 is fixedly connected with the anti-slip blocks 7, one side of the anti-slip blocks 7 far away from the positioning block 404 is in contact with the anti-slip strips 6, and the surfaces of the anti-slip strips 6 and the anti-slip blocks 7 are provided with anti-slip lines. Through setting up antislip strip 6 and non slipping spur 7 and increasing the frictional force between locating piece 404 and the holding tank 5 inner wall, can let height adjusting mechanism 4 can be more stable support calibration plate 3.

Referring to fig. 4 and 5, guide grooves 8 have been all seted up to the front and the back of support column 401, and the inner wall fixedly connected with of holding tank 5 is located the gib block 9 at the front and the back of support column 401, and gib block 9 sliding connection is in the inside of guide grooves 8. Through setting up guide way 8 and gib block 9, can lead to support column 401, let support column 401 can be more stable straight up straight down to increase calibration plate 3's the degree of accuracy.

Referring to fig. 7, a guide sleeve 10 sleeved on the surface of the compression spring 406 is fixedly connected to the inner wall of the support column 401, and one end of the push rod 407 close to the compression spring 406 is slidably connected inside the guide sleeve 10. The guide sleeve 10 is arranged to protect the pressure spring 406, so that the pressure spring 406 cannot be seriously deformed when being extruded, and the push rod 407 can be supported and guided, so that the push rod 407 can better push the positioning block 404 to rotate.

Referring to fig. 7, a sliding block 11 is fixedly connected to a side of the push rod 407 away from the compression spring 406, a sliding slot 12 is formed in a side of the positioning block 404 close to the push rod 407, and the sliding block 11 is slidably connected inside the sliding slot 12. Through setting up slider 11 and spout 12, can increase the tight degree of being connected between push rod 407 and the locating piece 404, let push rod 407 can not appear the condition of sliding when promoting the removal of locating piece 404.

Referring to fig. 4 and 7, the number of the positioning blocks 404 is two, and two positioning blocks 404 are disposed in front of each other. Increase to two through the quantity with locating piece 404, can utilize the inner wall of holding tank 5 both sides to carry out the antiskid simultaneously and fix, also can increase frictional force when increasing the utilization ratio, let support column 401 be difficult for dropping.

The utility model discloses a theory of operation and use flow: firstly adjust the calibration plate 3 to the required height, then place valve plate body 2 on calibration plate 3 and can just put it, when the height of calibration plate 3 needs to be adjusted, at first upward movement handle 403, handle 403 drives lifter 402 rebound, lifter 402 drives locating piece 404 through connecting strip 405 and rotates, thereby make non slipping spur 7 and non slipping spur 6 break away from the contact, at this moment can reciprocate calibration plate 3, loosen handle 403 when removing the completion, promote push rod 407 through pressure spring 406 and remove, make push rod 407 promote the locating piece 404 and remove, thereby make non slipping spur 7 and non slipping spur 6 re-contact, utilize the thrust of pressure spring 406 and anti-skidding line to increase frictional force, thereby fix support column 401, in order to reach the effect of fixed calibration plate 3.

In summary, the following steps: this be used for valve plate processing to use fixed frock, put it when needs clamping valve plate and carry out the clamping on calibration plate 3 to adjust the height of calibration plate 3 through high adjustment mechanism 4, can adapt to the valve plate of different thickness, thereby reach and to put positive effect with the valve plate fast, need not to adjust the position repeatedly, can the simplified operation, solved the workman and wanted to put positive valve plate and need adjust the position repeatedly, operate comparatively loaded down with trivial details problem.

Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims, and therefore, the scope of the present invention is not limited to the disclosure of the embodiments and the accompanying drawings.

Claims

1. The utility model provides a be used for valve plate processing with fixed frock, includes fixed frock body (1), its characterized in that: the valve plate body (2) is clamped at the clamping position of the fixed tool body (1), the top of the fixed tool body (1) is movably provided with a calibration plate (3) positioned at the bottom of the valve plate body (2), the top of the calibration plate (3) is in contact with the bottom of the valve plate body (2), and the bottom of the calibration plate (3) is provided with a height adjusting mechanism (4);

the height adjusting mechanism (4) comprises supporting columns (401) fixedly connected to two sides of the bottom of the calibrating plate (3), accommodating grooves (5) are formed in two sides of the top of the fixed tool body (1), the bottoms of the supporting columns (401) extend to the inside of the accommodating grooves (5), openings are formed in the bottoms and the sides of the supporting columns (401), lifting rods (402) are connected to the inside of the supporting columns (401) in a sliding mode, lifting handles (403) are fixedly connected to one sides, close to the openings, of the lifting rods (402), one ends, far away from the lifting rods (402), of the lifting handles (403) extend to the outside of the supporting columns (401), positioning blocks (404) are hinged to the inside of the supporting columns (401), the bottoms of the positioning blocks (404) extend to the outside of the supporting columns (401) and are movably connected with the inner walls of the accommodating grooves (5), and connecting strips (405) are hinged to the tops of the positioning blocks (404), one end, far away from locating piece (404), of connecting strip (405) is articulated with lifter (402), the inside fixed mounting of support column (401) has pressure spring (406), one end fixedly connected with push rod (407) of support column (401) is kept away from in pressure spring (406), one end and locating piece (404) swing joint of pressure spring (406) are kept away from in push rod (407).

2. The fixing tool for machining the valve plate as claimed in claim 1, wherein the fixing tool comprises: the inner wall fixedly connected with of holding tank (5) is located antislip strip (6) on support column (401) left side and right side, the bottom fixedly connected with non slipping spur (7) of locating piece (404), one side and the contact of antislip strip (6) that locating piece (404) were kept away from in non slipping spur (7), the surface of antislip strip (6) and non slipping spur (7) all is provided with anti-skidding line.

3. The fixing tool for machining the valve plate as claimed in claim 1, wherein the fixing tool comprises: guide way (8) have all been seted up to the front and the back of support column (401), the inner wall fixedly connected with of holding tank (5) is located guide strip (9) at the front and the back of support column (401), guide strip (9) sliding connection is in the inside of guide way (8).

4. The fixing tool for machining the valve plate as claimed in claim 1, wherein the fixing tool comprises: the inner wall of the supporting column (401) is fixedly connected with a guide sleeve (10) sleeved on the surface of the pressure spring (406), and one end, close to the pressure spring (406), of the push rod (407) is connected inside the guide sleeve (10) in a sliding mode.

5. The fixing tool for machining the valve plate as claimed in claim 1, wherein the fixing tool comprises: one side of the push rod (407) far away from the pressure spring (406) is fixedly connected with a sliding block (11), one side of the positioning block (404) close to the push rod (407) is provided with a sliding groove (12), and the sliding block (11) is connected inside the sliding groove (12) in a sliding mode.

6. The fixing tool for machining the valve plate as claimed in claim 1, wherein the fixing tool comprises: the number of the positioning blocks (404) is two, and the two positioning blocks (404) are placed in front of and behind each other.