CN220564762U - Clamping tool and valve body machining equipment - Google Patents
Clamping tool and valve body machining equipment Download PDFInfo
- Publication number
- CN220564762U CN220564762U CN202322138919.4U CN202322138919U CN220564762U CN 220564762 U CN220564762 U CN 220564762U CN 202322138919 U CN202322138919 U CN 202322138919U CN 220564762 U CN220564762 U CN 220564762U
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- fixed
- valve body
- ring
- rotary
- outer side
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- 238000003754 machining Methods 0.000 title description 3
- 238000003825 pressing Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 abstract description 9
- 239000003973 paint Substances 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the technical field of valve body processing equipment, in particular to a clamping tool and valve body processing equipment, which comprises a fixed box, a rotating ring and a mortgage block, and has the beneficial effects that: according to the utility model, the valve body is placed on the outer side of the mortgage block, the mortgage block is abutted against the inner wall of the valve body by the extension telescopic rod, so that the valve body is fixed, the motor is started, the driving gear drives the driven gear to rotate, the fixed valve body can do rotary motion in the horizontal direction, the fixed valve body is fixed from the inner side of the valve body, the paint spraying and electroplating operation can be directly carried out on the outer side of the whole valve body, the part which is not sprayed is clamped from the outer side, manpower and material resources are saved, the processing efficiency is improved, the rotary handle is rotated, the fixed valve body can move circularly in the vertical direction, the paint spraying and electroplating are more uniform, the position of the valve body can be fixed by inserting the bolt into the positioning hole, the bolt is lifted when rotation is needed, and any one of two ends of the bolt is placed in the limiting groove so as to prevent the rotary ring valve body from being interfered.
Description
Technical Field
The utility model relates to the technical field of valve body processing equipment, in particular to a clamping tool and valve body processing equipment.
Background
The valve body is an important component of the valve and is a shell for accommodating the internal components of the valve, the valve body is usually made of metal materials and has various shapes, and the specific steps and the technological process of valve body processing can be different according to different valve types and design requirements, however, the general valve body processing process comprises the following main steps: the raw materials are subjected to technological operations such as cutting, turning, milling, drilling, screw holes and the like, and finally, the valve body is subjected to surface treatments such as corrosion prevention, paint spraying, electroplating and the like, so that the corrosion resistance and the decoration of the valve body are improved.
In the prior art, when the valve body is generally subjected to paint spraying and electroplating treatment, the valve body is clamped and fixed by the clamping structure, the clamped outer part of the valve body cannot be coated, the clamping structure needs to be disassembled, the direction is adjusted, and manpower and material resources are wasted.
Disclosure of Invention
The utility model aims to provide a clamping tool and valve body processing equipment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a clamping tool comprises
The motor is fixed in the middle of the lower end of the top plate of the fixed box, the upper end of an output shaft of the motor is connected with a rotating shaft, the rotating shaft penetrates through the upper end of the top plate of the fixed box to be fixed with a driving gear, the driving gear is meshed with a driven gear, and the upper end of the driven gear is connected with a rotary clamping structure through a fixed disc;
the rotary clamping structure comprises a rotary ring, the rotary ring is rotationally connected between two arms of the fixed ring, transverse rods are symmetrically fixed at middle positions of inner sides of two vertical rods of the rotary ring, telescopic rods are symmetrically arranged at two sides of the other end of each transverse rod, and pressing blocks are respectively fixed at the top ends of the telescopic rods.
Preferably, the driven gear lower extreme passes through roating seat swivelling joint in fixed box upper end, driven gear upper end intermediate position is fixed with the fixed disk, the fixed disk rear end is connected with the bracing piece of L shape, the bracing piece upper end is connected with solid fixed ring, gu fixed ring is the U-shaped, the bracing piece is connected at the lower extreme of U-shaped gu fixed ring bottommost.
Preferably, a rotary ring is symmetrically fixed between the two arms of the fixed ring, the inner sides of the two arms of the fixed ring are rotationally connected with the middle positions of the outer sides of the rods at the two sides of the rotary ring, transverse rods are symmetrically fixed at the middle positions of the inner sides of the two vertical rods of the rotary ring, telescopic rods are symmetrically fixed at the two sides of the upper ends of the transverse rods, pressing blocks are fixed at the tops of the telescopic rods, the pressing blocks are arc-shaped plates, and the tops of the telescopic rods are connected at the middle positions of the lower ends of the pressing blocks.
Preferably, a first connecting rod is connected to the middle position outside the right end of the rotating ring, the first connecting rod is rotatably connected with the fixed ring, and a right arm penetrating through the fixed ring is connected with the rotating handle.
Preferably, a second connecting rod is connected to the middle position of the outer side of the left end of the rotating ring, the second connecting rod is rotationally connected with the fixed ring, the second connecting rod penetrates through the left wall of the rotating ring to be connected with the rotating table, and a plurality of positioning holes are formed in the circumferential array of the outer side of the rotating table.
Preferably, the bolt is inserted into the positioning hole, the fixed blocks are symmetrically sleeved at two ends of the bolt, the fixed blocks are fixed on the outer side of the right wall of the fixed ring, a spring is connected between the two fixed blocks on the outer side of the bolt, a transverse limiting rod is fixed on the top end of the bolt, a limiting block is arranged at the upper end of the limiting rod on the outer side of the right wall of the fixed ring, and a limiting groove corresponding to the cross section of the limiting rod is formed in the left end of the limiting block.
A valve body processing apparatus, wherein the clamping tool is made.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the valve body is placed on the outer side of the pressing block, the pressing block is pressed against the inner wall of the valve body by the extending telescopic rod, the valve body is fixed, the motor is started, the driving gear drives the driven gear to rotate, the fixed valve body can do rotary motion in the horizontal direction, the fixed valve body is fixed from the inner side of the valve body, the paint spraying and electroplating operation can be directly carried out on the outer side of the whole valve body, the part which is not sprayed is clamped from the outer side, manpower and material resources are saved, the processing efficiency is improved, the rotating handle is rotated, the fixed valve body can circularly move in the vertical direction, the paint spraying and electroplating are more uniform, the position of the valve body can be fixed by inserting the bolt into the positioning hole, the bolt is lifted when rotation is needed, and any one of two ends of the bolt is placed in the limiting groove so as to prevent the rotating ring valve body from being interfered.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: the device comprises a fixed box 1, a motor 2, a rotating shaft 3, a driving gear 4, a driven gear 5, a rotating seat 6, a fixed disc 7, a supporting rod 8, a fixed ring 9, a rotating ring 10, a cross rod 11, a telescopic rod 12, a pressing block 13, a rotating handle 14, a rotating table 15, a positioning hole 16, a bolt 17, a fixed block 18, a spring 19, a limiting rod 20 and a limiting groove 21.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-3, the present utility model provides a technical solution: a clamping tool comprises
The motor 2 is fixed in the middle of the lower end of the top plate of the fixed box 1, the upper end of an output shaft of the motor 2 is connected with the rotating shaft 3, the rotating shaft 3 penetrates through the upper end of the top plate of the fixed box 1 to be fixed with the driving gear 4, the driving gear 4 is meshed with the driven gear 5, and the upper end of the driven gear 5 is connected with the rotary clamping structure through the fixed disc 7;
the rotary clamping structure comprises a rotary ring 10, the rotary ring 10 is rotationally connected between two arms of a fixed ring 9, cross rods 11 are symmetrically fixed at the middle positions of the inner sides of two vertical rods of the rotary ring 10, telescopic rods 12 are symmetrically arranged at the two sides of the other ends of the cross rods 11, and pressing blocks 13 are respectively fixed at the top ends of the telescopic rods 12.
Example two
The lower extreme of driven gear 5 passes through roating seat 6 swivelling joint in fixed case 1 upper end, driven gear 5 upper end intermediate position is fixed with fixed disk 7, fixed disk 7 rear end is connected with L shape's bracing piece 8, the bracing piece 8 upper end is connected with solid fixed ring 9, gu fixed ring 9 is the U-shaped, bracing piece 8 is connected at the lower extreme of U-shaped gu fixed ring 9 bottommost, symmetrically be fixed with a rotatory ring 10 between the two arms of fixed ring 9, gu fixed ring 9 both arms inboard and rotatory ring 10 both sides pole outside intermediate position swivelling joint, rotatory ring 10 inboard intermediate position symmetry is fixed with horizontal pole 11, horizontal pole 11 upper end bilateral symmetry is fixed with telescopic link 12, telescopic link 12 top is fixed with and supports briquetting 13, support briquetting 13 and be the arc, telescopic link 12 top is connected at 13 lower extreme intermediate position, place the valve body in 13 outsides of support briquetting, the telescopic link 12 makes and supports briquetting 13 valve body inner wall, make the valve body fixed, start motor 2, driving gear 4 drives driven gear 5 rotation, by fixed rotary motion in the horizontal direction, fix, from inside fixed, can directly carry out fixing to the whole outside, the material resources are not need of carrying out the clamp processing efficiency from the outside to the outside, the material resources are not sprayed, the improvement, the processing efficiency is not considered to the outside.
Example III
The middle position outside the right end of the rotary ring 10 is connected with a first connecting rod, the first connecting rod is rotationally connected with the fixed ring 9, the right arm of the first connecting rod penetrating through the fixed ring 9 is connected with a second connecting rod, the second connecting rod is rotationally connected with the fixed ring 9, the second connecting rod penetrates through the left wall of the rotary ring 10 and is connected with the rotary table 15, a plurality of positioning holes 16 are formed in the circumferential array outside the rotary table 15, a bolt 17 is inserted into the positioning holes 16, fixing blocks 18 are symmetrically sleeved at two ends of the bolt 17, the fixing blocks 18 are fixed outside the right wall of the fixed ring 9, a spring 19 is connected between the two fixing blocks 18 outside the bolt 17, a transverse limiting rod 20 is fixed at the top end of the bolt 17, a limiting block 21 corresponding to the cross section of the limiting rod 20 is arranged at the upper end of the limiting rod 20 outside the right wall of the fixed ring 9, the rotating handle 14 is rotated, the fixed valve body can move circumferentially in the vertical direction, paint spraying and electroplating can be more uniformly, the bolt 17 is inserted into the positioning holes 16, the positions can be fixed, when the bolt 17 is required to rotate, and the valve body is placed in any groove 21 to prevent the rotary ring 10 from being disturbed.
A valve body processing apparatus, wherein the clamping tool is made.
During actual use, the valve body is placed on the outer side of the pressing block 13, the telescopic rod 12 is extended to enable the pressing block 13 to press against the inner wall of the valve body, the valve body is fixed, the motor 2 is started, the driving gear 4 drives the driven gear 5 to rotate, the fixed valve body can do rotary motion in the horizontal direction, the fixed valve body is fixed from the inner side of the valve body, paint spraying and electroplating operations can be directly carried out on the outer side of the whole valve body, the part which is not sprayed by the outer side clamping is not needed to be considered, manpower and material resources are saved, machining efficiency is improved, the rotary handle 14 is rotated, the fixed valve body can circularly move in the vertical direction, paint spraying and electroplating are more uniform, the position of the valve body can be fixed by inserting the bolt 17 into the positioning hole 16, the bolt 17 is lifted when rotation is needed, and any one of two ends of the bolt 17 is placed in the limiting groove 21 so as to prevent the valve body of the rotary ring 10 from being interfered.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a centre gripping frock which characterized in that: comprising
The device comprises a fixed box (1), wherein a motor (2) is fixed in the middle of the lower end of a top plate of the fixed box (1), a rotating shaft (3) is connected to the upper end of an output shaft of the motor (2), a driving gear (4) is fixed at the upper end of the rotating shaft (3) penetrating through the top plate of the fixed box (1), the driving gear (4) is meshed with a driven gear (5), and a rotary clamping structure is connected to the upper end of the driven gear (5) through a fixed disc (7);
the rotary clamping structure comprises a rotary ring (10), the rotary ring (10) is rotationally connected between two arms of a fixed ring (9), cross rods (11) are symmetrically fixed at middle positions inside two vertical rods of the rotary ring (10), telescopic rods (12) are symmetrically arranged at two sides of the other end of each cross rod (11), and pressing blocks (13) are respectively fixed at the top ends of the telescopic rods (12).
2. The clamping tool according to claim 1, wherein: driven gear (5) lower extreme passes through roating seat (6) swivelling joint in fixed box (1) upper end, driven gear (5) upper end intermediate position is fixed with fixed disk (7), fixed disk (7) rear end is connected with bracing piece (8) of L shape, bracing piece (8) upper end is connected with solid fixed ring (9), gu fixed ring (9) are the U-shaped, bracing piece (8) are connected at the lower extreme of U-shaped gu fixed ring (9) bottommost.
3. The clamping tool according to claim 1, wherein: the novel telescopic device is characterized in that a rotary ring (10) is symmetrically fixed between two arms of the fixed ring (9), the inner sides of the two arms of the fixed ring (9) are rotationally connected with middle positions of outer sides of two side rods of the rotary ring (10), transverse rods (11) are symmetrically fixed at middle positions of inner sides of two vertical rods of the rotary ring (10), telescopic rods (12) are symmetrically fixed at two sides of the upper ends of the transverse rods (11), pressing blocks (13) are fixed at the tops of the telescopic rods (12), the pressing blocks (13) are arc-shaped plates, and the tops of the telescopic rods (12) are connected at middle positions of the lower ends of the pressing blocks (13).
4. The clamping tool according to claim 1, wherein: the middle position of the outer side of the right end of the rotating ring (10) is connected with a first connecting rod, the first connecting rod is rotationally connected with the fixed ring (9), and a right arm of the first connecting rod penetrating through the fixed ring (9) is connected with a rotating handle (14).
5. The clamping tool according to claim 1, wherein: the rotary ring is characterized in that a second connecting rod is connected to the middle position of the outer side of the left end of the rotary ring (10), the second connecting rod is rotationally connected with the fixed ring (9), the second connecting rod penetrates through the left wall of the rotary ring (10) and is connected with the rotary table (15), and a plurality of positioning holes (16) are formed in the outer side of the rotary table (15) in a circumferential array.
6. The clamping tool according to claim 5, wherein: the positioning device is characterized in that a bolt (17) is inserted into the positioning hole (16), fixing blocks (18) are symmetrically sleeved at two ends of the bolt (17), the fixing blocks (18) are fixed on the outer side of the right wall of the fixed ring (9), a spring (19) is connected between the two fixing blocks (18) on the outer side of the bolt (17), a transverse limiting rod (20) is fixed on the top end of the bolt (17), a limiting block is arranged at the upper end of the limiting rod (20) on the outer side of the right wall of the fixed ring (9), and a limiting groove (21) corresponding to the cross section of the limiting rod (20) is formed in the left end of the limiting block.
7. A valve body processing equipment which characterized in that: wherein the clamping fixture according to any one of claims 1-5 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138919.4U CN220564762U (en) | 2023-08-08 | 2023-08-08 | Clamping tool and valve body machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138919.4U CN220564762U (en) | 2023-08-08 | 2023-08-08 | Clamping tool and valve body machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220564762U true CN220564762U (en) | 2024-03-08 |
Family
ID=90102803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322138919.4U Active CN220564762U (en) | 2023-08-08 | 2023-08-08 | Clamping tool and valve body machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220564762U (en) |
-
2023
- 2023-08-08 CN CN202322138919.4U patent/CN220564762U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |