CN211516266U - Clamp for sawing plane at bottom of special-shaped cylinder - Google Patents
Clamp for sawing plane at bottom of special-shaped cylinder Download PDFInfo
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- CN211516266U CN211516266U CN201922355575.6U CN201922355575U CN211516266U CN 211516266 U CN211516266 U CN 211516266U CN 201922355575 U CN201922355575 U CN 201922355575U CN 211516266 U CN211516266 U CN 211516266U
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Abstract
The utility model discloses a planar anchor clamps are saw cut at abnormal shape cylinder bottom, including clamp plate, locating piece, adjusting screw, adjusting plate, gland nut and compression screw, its characterized in that: the improved clamp is characterized in that the two pressing plates are arranged in parallel, the positioning block is arranged between the pressing plates, a compression screw is arranged at one end of each pressing plate, a compression nut is arranged at one end of each compression screw, the two pressing plates are symmetrically arranged, grooves are formed in the inner sides of the pressing plates and symmetrically arranged on the two pressing plates, the grooves are V-shaped grooves, vertical lines are arranged on the surfaces of the grooves, an adjusting plate is arranged on the outer side of each pressing plate, and the adjusting plate is connected with an adjusting screw. Has the advantages that: the two pressing plates of the clamp are provided with V-shaped grooves, the special-shaped cylinder bottom can be accurately positioned after the two pressing plates are symmetrically arranged, the cylinder bottom is controlled to rotate when the clamp is clamped, the positioning blocks can keep the pressing plates parallel, and the pressure is vertically distributed. The adjustment screw finely tunes the saw cutting position, and rough machining size error is guaranteed.
Description
Technical Field
The utility model relates to an anchor clamps field, concretely relates to planar anchor clamps are saw cut at heterotypic cylinder bottom.
Background
When the redundant plane is removed from the existing anisotropic cylinder bottom, the existing anisotropic cylinder bottom is generally processed by end milling.
The two end faces of the vice jaw are clamped, redundant planes are removed through vertical milling, then the symmetry degree of the two planes is guaranteed through numerical control milling, the redundant planes are removed through vertical milling, time and labor are wasted aiming at a workpiece with large machining allowance, the consumption of a cutter is large, the machining cost is greatly increased, and cost reduction and efficiency improvement of a simple method need to be considered.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purposes of cost reduction and efficiency improvement, a clamp for sawing a plane at the bottom of a special-shaped cylinder is provided.
The utility model provides a planar anchor clamps are saw cut at heterotypic cylinder bottom, includes clamp plate, locating piece, adjusting screw, adjusting plate, gland nut and compression screw, and clamp plate parallel arrangement has two, and the locating piece sets up between the clamp plate, and clamp plate one end is provided with gland screw, and gland screw one end is provided with gland nut.
Furthermore, the two pressing plates are symmetrically arranged
Furthermore, the inner sides of the pressing plates are provided with grooves, and the grooves are symmetrically arranged on the two pressing plates.
Further, the groove is a V-shaped groove.
Further, the surface of the groove is provided with vertical grains.
Furthermore, an adjusting plate is arranged on the outer side of the pressing plate and connected with an adjusting screw.
The utility model discloses beneficial effect:
the cylinder bottom can be accurately positioned through the grooves symmetrically arranged on the pressing plate, so that the cylinder bottom is prevented from moving in the sawing process, and the sawing processing effect is influenced; the effect of fixing the cylinder bottom is realized by adjusting the compression nut at one end of the compression screw rod, the positioning block can keep the parallel pressure of the pressing plate to be vertically distributed, and the structure is very simple.
The positioning effect of the V-shaped groove is more excellent than that of a common U-shaped groove, and the condition that the cylinder bottom displaces in the machining process can be completely avoided.
The vertical lines arranged in the groove can increase the friction force between the cylinder bottom and the groove, and further avoid the situation that the cylinder bottom is displaced and rotated in the sawing process.
The adjusting plate arranged on the outer side of the pressing plate can ensure the saw cutting error of the blade in the saw cutting process, and the influence on the saw cutting quality caused by the front and back displacement of the blade in the saw cutting process is avoided; through control adjusting screw, can change the position of adjusting plate through control screw, according to the shape and the size condition of cylinder bottom, through the position that changes the adjusting plate, can control the error of saw cutting when saw cutting arbitrary cylinder bottom.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a front view of the present invention.
The reference numerals are explained below: 101. the cylinder comprises a pressure plate, 201, a compression screw, 202, a compression nut, 211, a groove, 301, an adjusting screw, 302, an adjusting plate, 401, a positioning block, 501 and a cylinder bottom.
Detailed Description
As shown in fig. 1 and fig. 2, the clamp for sawing the plane at the bottom of the special-shaped cylinder comprises a pressing plate 101, a positioning block 401, an adjusting screw 301, an adjusting plate, a compression nut and a compression screw 201, wherein the pressing plate 101 is provided with two blocks in parallel, the positioning block 401 is arranged between the pressing plates 101, one end of the pressing plate 101 is provided with the compression screw 201, one end of the compression screw 201 is provided with the compression nut, the two pressing plates 101 are symmetrically arranged, the inner sides of the pressing plates 101 are provided with grooves 211, the grooves 211 are symmetrically arranged on the two pressing plates 101, the grooves 211 are V-shaped grooves 211, the surfaces of the grooves 211 are provided with vertical lines, the adjusting plate is.
The utility model discloses the theory of operation:
the cylinder bottom 501 can be accurately positioned through the grooves 211 symmetrically arranged on the pressing plate 101, so that the cylinder bottom 501 cannot be displaced in the sawing process, and the sawing processing effect is influenced; the effect of fixing the cylinder bottom 501 is realized by adjusting the compression nut at one end of the compression screw 201, the positioning block 401 can keep the parallel pressure of the pressing plate to be vertically distributed, and the structure is very simple.
The positioning effect of the V-shaped groove 211 is more excellent than that of the general U-shaped groove 211, and the displacement of the cylinder bottom 501 during the machining process can be completely avoided.
The vertical lines arranged in the groove 211 can increase the friction force between the cylinder bottom 501 and the groove 211, and further avoid the situation that the cylinder bottom 501 is displaced and rotated in the sawing process.
The adjusting plate arranged on the outer side of the pressing plate 101 can ensure the sawing error of the blade in the sawing process, and the influence on the sawing quality caused by the forward and backward displacement of the blade in the sawing process is avoided; by controlling the adjusting screw 301, the position of the adjusting plate can be changed by controlling the screw, and by changing the position of the adjusting plate according to the shape and size of the cylinder bottom 501, the sawing error when sawing any cylinder bottom 501 can be controlled.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a planar anchor clamps are saw cut at heterotypic cylinder bottom, includes clamp plate, locating piece, adjusting screw, adjusting plate, gland nut and compression screw, its characterized in that: the pressing plates are arranged in parallel, the positioning blocks are arranged between the pressing plates, a compression screw is arranged at one end of each pressing plate, and a compression nut is arranged at one end of each compression screw.
2. The clamp for the profiled cylinder bottom sawing plane according to claim 1, characterized in that: the two pressing plates are symmetrically arranged.
3. The clamp for the profiled cylinder bottom sawing plane according to claim 1, characterized in that: the inner sides of the pressing plates are provided with grooves, and the grooves are symmetrically arranged on the two pressing plates.
4. The clamp for the profiled cylinder bottom sawing plane according to claim 3, characterized in that: the groove is a V-shaped groove.
5. The clamp for the profiled cylinder bottom sawing plane according to claim 3, characterized in that: the surface of the groove is provided with vertical grains.
6. The clamp for the profiled cylinder bottom sawing plane according to claim 1 or 2, characterized in that: the outer side of the pressing plate is provided with an adjusting plate, and the adjusting plate is connected with an adjusting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355575.6U CN211516266U (en) | 2019-12-24 | 2019-12-24 | Clamp for sawing plane at bottom of special-shaped cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355575.6U CN211516266U (en) | 2019-12-24 | 2019-12-24 | Clamp for sawing plane at bottom of special-shaped cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211516266U true CN211516266U (en) | 2020-09-18 |
Family
ID=72446875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922355575.6U Active CN211516266U (en) | 2019-12-24 | 2019-12-24 | Clamp for sawing plane at bottom of special-shaped cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211516266U (en) |
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2019
- 2019-12-24 CN CN201922355575.6U patent/CN211516266U/en active Active
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