CN219986321U - Valve body bottom hole drilling clamp - Google Patents
Valve body bottom hole drilling clamp Download PDFInfo
- Publication number
- CN219986321U CN219986321U CN202321262048.0U CN202321262048U CN219986321U CN 219986321 U CN219986321 U CN 219986321U CN 202321262048 U CN202321262048 U CN 202321262048U CN 219986321 U CN219986321 U CN 219986321U
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- valve body
- supporting seat
- holes
- clamping
- abutting block
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- 238000005553 drilling Methods 0.000 title claims abstract description 17
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model relates to the field of valve machining, in particular to a valve body bottom hole drilling clamp, which comprises an L-shaped supporting seat, a valve body upper end clamping end and a valve body base clamping end, wherein a valve body is fixed on the L-shaped supporting seat in an inverted mode, the L-shaped supporting seat is arranged on a drilling machine base, the valve body upper end clamping end is arranged at the side face end of the vertical face of the L-shaped supporting seat and is used for compressing the upper end of the valve body, the valve body base clamping end is arranged on the top face of the vertical face of the L-shaped supporting seat and is used for compressing a valve body base, two through holes are formed in the end face of the valve body base clamping end, and two round holes in the valve body base correspond to the two through holes. The valve body base clamping end package mainly comprises a door frame-shaped clamping plate, a left abutting block and a right abutting block, the horizontal plate surface of the clamping plate is covered at the upper end of the vertical surface of the L-shaped supporting seat, the left abutting block and the right abutting block are oppositely supported and installed on the vertical plate surface of the clamping plate, and the clamp is convenient for processing bottom holes of the valve body and can adapt to valve body processing of different specifications and sizes.
Description
Technical Field
The utility model relates to the field of valve machining, in particular to a valve body bottom hole drilling clamp.
Background
As shown in FIG. 1, two round holes A are to be drilled at the bottom of the valve body, because of the shape of the valve body, holes can not be drilled from the direction of the base from the oval body of the valve body, and only the holes can be drilled from the bottom direction, and the valve body can be reversely clamped to meet the drilling condition, so that a fixture clamp for fixing the valve body with the shape needs to be developed.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide a valve body bottom hole drilling clamp which is convenient for clamping a valve body to process a bottom hole.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
valve body bores bottomhole anchor clamps, including L shape supporting seat, valve body upper end clamping end and valve body base clamping end, the valve body is hanging to be fixed on L shape supporting seat, and L shape supporting seat is installed on the rig base, and its valve body upper end clamping end is installed at the side end of the vertical face of L shape supporting seat for compress tightly the valve body upper end, the top surface at the vertical face of L shape supporting seat is installed to valve body base clamping end for compress tightly the valve body base, has seted up two through-holes on the terminal surface of valve body base clamping end, and two round holes on the valve body base correspond two through-holes.
Preferably, the valve body base clamping end bag mainly comprises a door frame-shaped clamping plate, a left abutting block and a right abutting block, wherein the horizontal plate surface of the clamping plate is covered at the upper end of the vertical surface of the L-shaped supporting seat, the left abutting block and the right abutting block are detachably fixed through bolts, the left abutting block and the right abutting block are oppositely supported and installed on the vertical plate surface of the clamping plate, and the left abutting block and the right abutting block are abutted at the two ends of the valve body base.
Preferably, the left abutting block and the right abutting block are mounted on the vertical plate surface of the clamping plate through adjustable bolts, and the adjustable bolts can be used for screwing in and screwing out the left abutting block and the right abutting block.
Preferably, the two through holes are arranged on the horizontal plate surface of the clamping plate, and the vertical surfaces of the staggered L-shaped supporting seats are in a suspended state.
Preferably, the hole diameter of the through holes is larger than that of the round holes, hole adjusting plugs are further plugged in the two through holes, center holes are drilled at the center shaft positions of the hole adjusting plugs, and the diameter of the center holes is larger than or equal to that of the round holes.
Preferably, two groups of clamping ends are arranged at the upper end of the valve body, the upper end of the valve body is symmetrically pressed left and right, the valve body is mainly composed of a valve body pressing plate and an elastic pressing piece, the valve body pressing plate is pressed at the upper end of the valve body, and the elastic pressing piece penetrates through the valve body pressing plate and is installed on the vertical surface of the L-shaped supporting seat.
Compared with the prior art, the utility model has the beneficial effects that: the valve body shown in fig. 1 is convenient to process the bottom hole, and the valve body processing device can adapt to valve body processing of different specifications and sizes.
Drawings
FIG. 1 is a schematic diagram of a front view of a valve body;
fig. 2 is a schematic diagram of a front view structure of the present utility model.
Detailed Description
In order that the manner in which the utility model is attained, as well as the features and advantages thereof, will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof.
The valve body bottom hole drilling clamp shown in fig. 1 and 2 comprises an L-shaped supporting seat 1, a valve body upper end clamping end 2 and a valve body base clamping end 3, wherein the valve body 4 is reversely hung and fixed on the L-shaped supporting seat 1, the L-shaped supporting seat 1 is arranged on a drilling machine base, the valve body upper end clamping end 2 is arranged at the side face end of the vertical face of the L-shaped supporting seat 1 and is used for compressing the upper end of the valve body 4, the valve body base clamping end 3 is arranged on the top face of the vertical face of the L-shaped supporting seat 1 and is used for compressing the base of the valve body 4, two through holes are formed in the end face of the valve body base clamping end 3, and two round holes A on the base of the valve body 4 correspond to the two through holes. The aperture of the through holes is larger than that of the round hole A, a hole adjusting plug 5 is further plugged in the two through holes, a center hole is drilled at the center axis position of the hole adjusting plug 5, and the diameter of the center hole is larger than or equal to that of the round hole A. But the drill rod diameter of the drill must be smaller than the diameter of the central bore.
Preferably, the valve body base clamping end 3 mainly comprises a door frame-shaped clamping plate 31, a left abutting block 32 and a right abutting block 33, wherein the horizontal plate surface of the clamping plate 31 is covered at the upper end of the vertical surface of the L-shaped supporting seat 1, the clamping plate is detachably fixed through bolts, the left abutting block 32 and the right abutting block 33 are oppositely supported and installed on the vertical plate surface of the clamping plate 31, and one left abutting block and one right abutting block are tightly supported at two ends of the base of the valve body 4. The left abutting block 32 and the right abutting block 33 are mounted on the vertical plate surface of the clamping plate 31 through adjustable bolts, and the adjustable bolts can be used for screwing in and screwing out the left abutting block 32 and the right abutting block 33, so that the valve body 4 can be conveniently clamped and taken down.
The two through holes are arranged on the horizontal plate surface of the clamping plate 31, and the vertical surfaces of the staggered L-shaped supporting seats 1 are in a suspended state, so that the drilling holes of the drilling machine can be drilled through the round holes.
The clamping ends 2 at the upper end of the valve body are provided with two groups, the upper ends of the valve body 4 are symmetrically pressed left and right, the valve body is mainly composed of a valve body pressing plate 20 and an elastic pressing piece 21, the valve body pressing plate 20 is pressed at the upper end of the valve body 4, and the elastic pressing piece 21 penetrates through the valve body pressing plate 20 and is installed on the vertical surface of the L-shaped supporting seat 1. The elastic pressing piece 21 is a spring sleeved outside the bolt, and can press the upper end of the valve body 4 and leave a space when pressing the upper end of the valve body 4, so that the valve body 4 is prevented from being deformed by pressing.
As shown, when the valve body 4 is fixed, it is turned upside down, the circular hole faces the through hole, and the elastic pressing member 54 and the bolt at the top are screwed. The valve body base clamping end 3 can be detached, and then the valve body 4 is inserted from top to bottom during clamping.
The valve body bottom hole drilling clamp provided by the utility model is described in detail above. The description of the specific embodiments is only intended to aid in understanding the method of the utility model and its core concept, and it should be understood that it will be apparent to those skilled in the art that various changes and modifications can be made herein without departing from the principles of the utility model, and such changes and modifications will fall within the scope of the appended claims.
Claims (6)
1. Valve body bores bottom hole anchor clamps, its characterized in that: including L shape supporting seat, valve body upper end clamping end and valve body base clamping end, the valve body is hanging to be fixed on L shape supporting seat, and L shape supporting seat installs on the rig base, and its valve body upper end clamping end is installed at the side end of the perpendicular face of L shape supporting seat for compress tightly the valve body upper end, the top surface at the perpendicular face of L shape supporting seat is installed to valve body base clamping end for compress tightly the valve body base, has seted up two through-holes on the terminal surface of valve body base clamping end, and two round holes on the valve body base correspond two through-holes.
2. The valve body bottom hole drilling jig according to claim 1, wherein: the valve body base clamping end package mainly comprises a door frame-shaped clamping plate, a left abutting block and a right abutting block, wherein the horizontal plate surface of the clamping plate is covered at the upper end of the vertical surface of the L-shaped supporting seat, the left abutting block and the right abutting block are detachably fixed through bolts, the left abutting block and the right abutting block are oppositely supported and installed on the vertical plate surface of the clamping plate, and the left abutting block and the right abutting block are abutted at two ends of the base of the valve body.
3. The valve body bottom hole drilling jig according to claim 2, wherein: the left propping block and the right propping block are arranged on the vertical plate surface of the clamping plate through adjustable bolts, and the adjustable bolts can be used for screwing in and screwing out the left propping block and the right propping block.
4. A valve body bottom hole drilling jig as set forth in claim 3, wherein: the two through holes are arranged on the horizontal plate surface of the clamping plate, and the vertical surfaces of the staggered L-shaped supporting seats are in a suspended state.
5. The valve body bottom hole drilling jig of claim 4, wherein: the aperture of the through holes is larger than that of the round holes, hole adjusting plugs are further plugged in the two through holes, center holes are drilled at the center shaft positions of the hole adjusting plugs, and the diameter of the center holes is larger than or equal to that of the round holes.
6. The valve body bottom hole drilling jig according to claim 1, wherein: the clamping ends at the upper end of the valve body are provided with two groups, the upper end of the valve body is symmetrically pressed left and right, the valve body is mainly composed of a valve body pressing plate and an elastic pressing piece, the valve body pressing plate is pressed at the upper end of the valve body, and the elastic pressing piece penetrates through the valve body pressing plate and is arranged on the vertical surface of the L-shaped supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321262048.0U CN219986321U (en) | 2023-05-24 | 2023-05-24 | Valve body bottom hole drilling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321262048.0U CN219986321U (en) | 2023-05-24 | 2023-05-24 | Valve body bottom hole drilling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986321U true CN219986321U (en) | 2023-11-10 |
Family
ID=88609445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321262048.0U Active CN219986321U (en) | 2023-05-24 | 2023-05-24 | Valve body bottom hole drilling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986321U (en) |
-
2023
- 2023-05-24 CN CN202321262048.0U patent/CN219986321U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |