CN213889106U - Clamping mechanism of cylinder - Google Patents
Clamping mechanism of cylinder Download PDFInfo
- Publication number
- CN213889106U CN213889106U CN202022736358.4U CN202022736358U CN213889106U CN 213889106 U CN213889106 U CN 213889106U CN 202022736358 U CN202022736358 U CN 202022736358U CN 213889106 U CN213889106 U CN 213889106U
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- cylinder
- connecting rod
- pressing plate
- pressing
- rotatably connected
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model provides a clamping mechanism of cylinder, include: the device comprises a support (1), a pressure plate (2), a connecting rod (3) and a pressing block (5); one side of the top surface of the support (1) is provided with a V-shaped groove, and the other side is provided with two protruding lug pieces; the first end of the pressing plate (2) is rotatably connected with a first pin penetrating through the two protruding lugs, the second end of the pressing plate (2) is rotatably connected with a pressing block (5) through a pin column, the first end of the connecting rod (3) is rotatably connected with a second pin penetrating through the two protruding lugs, and the pressing plate (2) penetrates through the connecting rod (3); the pressing plate (2) is provided with a limiting bulge and a cam structure, and when the connecting rod (3) rotates towards the cylinder, the connecting rod (3) presses the cam structure downwards to drive the pressing plate (2) to rotate towards the cylinder; when the connecting rod (3) is far away from the cylinder and rotates, the connecting rod (3) contacts the limiting bulge to drive the pressing plate (2) to rotate far away from the cylinder. The utility model provides a clamping mechanism of quick-witted, easy operation.
Description
Technical Field
The utility model belongs to the machine tool clamp field relates to a clamping mechanism of cylinder.
Background
In machining's location, when involving the cylinder that needs to press from both sides such as shaft class part, often the structure is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model provides a clamping mechanism of cylinder, easy operation.
The utility model provides a clamping mechanism of cylinder, include: the device comprises a support (1), a pressure plate (2), a connecting rod (3) and a pressing block (5); wherein,
one side of the top surface of the support (1) is provided with a V-shaped groove for placing a cylinder, and the other side of the top surface of the support is provided with two protruding lug pieces;
the first end of the pressing plate (2) is clamped in the two protruding lugs and is rotatably connected with a first pin penetrating through the two protruding lugs, the second end of the pressing plate (2) is rotatably connected with the pressing block (5) through a pin column, and the pressing block (5) is used for pressing the cylinder;
the first end of the connecting rod (3) is clamped in the two protruding lugs and is rotatably connected with second pins penetrating the two protruding lugs, and the pressing plate (2) penetrates through the connecting rod (3);
the pressing plate (2) is provided with a limiting bulge and a cam structure, when the connecting rod (3) rotates towards the cylinder, the connecting rod (3) presses the cam structure downwards to drive the pressing plate (2) to rotate towards the cylinder, so that the pressing block (5) is forced to contact and press the cylinder;
when the connecting rod (3) is far away from the cylinder to rotate, the connecting rod (3) contacts the limiting bulge to drive the pressing plate (2) to be far away from the cylinder to rotate.
Optionally, one surface of the pressing block (5) facing the cylinder is in an inverted V shape.
Optionally, the method further includes: a bolt handle (4);
the second end of the connecting rod (3) is provided with a threaded hole, and the bolt handle (4) penetrates through the threaded hole and abuts against the cam structure of the pressing plate (2).
Optionally, the end surface of the bolt handle (4) contacting the cam structure is arc-shaped.
Optionally, the method further includes: a nut (6);
the nut (6) is sleeved on the bolt handle (4).
Optionally, the position of the nut (6) on the bolt handle (4) is determined according to the diameter of the cylinder.
The utility model provides a clamping mechanism of cylinder, include: the device comprises a support (1), a pressure plate (2), a connecting rod (3) and a pressing block (5); one side of the top surface of the support (1) is provided with a V-shaped groove for placing a cylinder, and the other side is provided with two protruding lug pieces; the first end of the pressing plate (2) is clamped in the two protruding lugs and is rotatably connected with a first pin penetrating through the two protruding lugs, the second end of the pressing plate (2) is rotatably connected with a pressing block (5) through a pin column, and the pressing block (5) is used for pressing the cylinder; the first end of the connecting rod (3) is clamped in the two protruding lugs and is rotatably connected with a second pin penetrating through the two protruding lugs, and the pressing plate (2) penetrates through the connecting rod (3); the pressing plate (2) is provided with a limiting bulge and a cam structure, when the connecting rod (3) rotates towards the cylinder, the connecting rod (3) presses the cam structure downwards to drive the pressing plate (2) to rotate towards the cylinder, so that the pressing block (5) is forced to contact and press the cylinder; when the connecting rod (3) is far away from the cylinder and rotates, the connecting rod (3) contacts the limiting bulge to drive the pressing plate (2) to rotate far away from the cylinder. The utility model provides a clamping mechanism of quick-witted, easy operation.
Drawings
Fig. 1 is a first schematic structural diagram of a cylindrical clamping mechanism provided by the present invention;
fig. 2 is a schematic structural diagram of a cylindrical clamping mechanism according to the present invention;
description of reference numerals:
1-support, 2-pressing plate, 3-connecting rod, 4-bolt handle, 5-pressing block and 6-nut.
Detailed Description
The clamping mechanism for a cylinder according to the present invention will be explained with reference to the accompanying drawings.
Referring to fig. 1-2, the utility model provides a clamping mechanism of cylinder, 1 upper portion of support has V type structure, is fit for placing cylindrical part, undercuts in the middle of the left side boss, has clamp plate 2 and connecting rod 3 with pin joint respectively, and 2 one end of clamp plate have the arch, and the middle part is the cam shape, and the other end has briquetting 5 through pin joint, and there are bolt handle 4 and nut 6 on the connecting rod 3 upper end through bolted connection.
The utility model provides a clamping mechanism of cylinder, as shown in figure 1, when using, through clockwise rotation bolt handle 4 drive connecting rod 3 and rotate, the cam structure on the lower tip oppression clamp plate 2 of bolt handle 4 drives clamp plate 2 clockwise rotation, forces 5 contacts of briquetting and compresses tightly the part, this for the compression state.
As shown in figure 2, the bolt handle 4 is rotated anticlockwise to drive the connecting rod 3, the connecting rod 3 rotates to contact with a left bulge on the pressing plate 2, so that the pressing plate 2 is forced to rotate anticlockwise, the pressing plate 2 rotates anticlockwise to drive the pressing block 5 to move upwards, and the part is far away to achieve the purpose of loosening, namely the loosening state.
The utility model provides a clamping mechanism of cylinder thereby reaches to compress tightly and let out the work piece through rotating manual mode rotation bolt handle.
Claims (6)
1. A clamping mechanism for a cylindrical object, comprising: the device comprises a support (1), a pressure plate (2), a connecting rod (3) and a pressing block (5); wherein,
one side of the top surface of the support (1) is provided with a V-shaped groove for placing a cylinder, and the other side of the top surface of the support is provided with two protruding lug pieces;
the first end of the pressing plate (2) is clamped in the two protruding lugs and is rotatably connected with a first pin penetrating through the two protruding lugs, the second end of the pressing plate (2) is rotatably connected with the pressing block (5) through a pin column, and the pressing block (5) is used for pressing the cylinder;
the first end of the connecting rod (3) is clamped in the two protruding lugs and is rotatably connected with second pins penetrating the two protruding lugs, and the pressing plate (2) penetrates through the connecting rod (3);
the pressing plate (2) is provided with a limiting bulge and a cam structure, when the connecting rod (3) rotates towards the cylinder, the connecting rod (3) presses the cam structure downwards to drive the pressing plate (2) to rotate towards the cylinder, so that the pressing block (5) is forced to contact and press the cylinder;
when the connecting rod (3) is far away from the cylinder to rotate, the connecting rod (3) contacts the limiting bulge to drive the pressing plate (2) to be far away from the cylinder to rotate.
2. Mechanism according to claim 1, characterized in that the side of the pressure piece (5) facing the cylinder is of inverted V-shape.
3. The mechanism of claim 1, further comprising: a bolt handle (4);
the second end of the connecting rod (3) is provided with a threaded hole, and the bolt handle (4) penetrates through the threaded hole and abuts against the cam structure of the pressing plate (2).
4. A mechanism according to claim 3, characterised in that the end surface of the bolt handle (4) which contacts the cam formation is curved.
5. The mechanism of claim 4, further comprising: a nut (6);
the nut (6) is sleeved on the bolt handle (4).
6. Mechanism according to claim 5, characterized in that the position of the nut (6) on the bolt handle (4) is determined according to the diameter of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022736358.4U CN213889106U (en) | 2020-11-20 | 2020-11-20 | Clamping mechanism of cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022736358.4U CN213889106U (en) | 2020-11-20 | 2020-11-20 | Clamping mechanism of cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213889106U true CN213889106U (en) | 2021-08-06 |
Family
ID=77121632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022736358.4U Active CN213889106U (en) | 2020-11-20 | 2020-11-20 | Clamping mechanism of cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213889106U (en) |
-
2020
- 2020-11-20 CN CN202022736358.4U patent/CN213889106U/en active Active
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| GR01 | Patent grant |