CN221075020U - Coupling for impact-resistant meshing numerical control machine tool - Google Patents
Coupling for impact-resistant meshing numerical control machine tool Download PDFInfo
- Publication number
- CN221075020U CN221075020U CN202322903096.XU CN202322903096U CN221075020U CN 221075020 U CN221075020 U CN 221075020U CN 202322903096 U CN202322903096 U CN 202322903096U CN 221075020 U CN221075020 U CN 221075020U
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- Prior art keywords
- coupling
- coupler
- meshing
- machine tool
- block
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- 230000008878 coupling Effects 0.000 title claims abstract description 36
- 238000010168 coupling process Methods 0.000 title claims abstract description 36
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims description 13
- 230000035939 shock Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model provides a coupling for an impact-resistant meshing numerical control machine tool, which comprises a first coupling, wherein one side of the first coupling is provided with a mounting block, one side of the mounting block is provided with a mounting groove, the inside of the mounting groove is provided with a first rotating block, one side of the first rotating block is rotatably provided with a telescopic rod, the side surface of the telescopic rod is provided with a spring, one end of the telescopic rod is provided with a second rotating block, and the second rotating block is arranged on one side of a contact plate; according to the utility model, when the motor rotates, the motor drives the second coupler to rotate, so that the second coupler drives the linkage block to rotate, the linkage block presses the contact plate, the contact plate compresses the spring, and the impact force can be absorbed under the action of the spring.
Description
Technical Field
The utility model belongs to the technical field of couplings, and particularly relates to a coupling for an impact-resistant meshing numerical control machine tool.
Background
The universal coupler utilizes the characteristics of the mechanism, so that the two shafts are not on the same axis, the continuous rotation of the connected two shafts can be realized under the condition of an included angle of the axes, the torque and the motion can be reliably transmitted, the coupler is frequently started and stopped in the use process, the coupler is required to bear larger impact force when being started each time, the damage of the coupler is serious when the coupler is used for a long time, and the impact resistance of the coupler needs to be increased.
In summary, the present utility model provides a coupling for an impact-resistant meshing numerically-controlled machine tool to solve the above-mentioned problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a coupling for an impact-resistant meshing numerical control machine tool, which aims to solve the problems of poor impact resistance and the like in the prior art.
The utility model provides a meshing shaft coupling for digit control machine tool shocks resistance, includes first shaft coupling, one side of first shaft coupling is provided with the installation piece, the mounting groove has been seted up to one side of installation piece, the internally mounted of mounting groove has the rotation piece one, the telescopic link is installed in one side rotation of rotation piece one, the side mounting of telescopic link has the spring, rotation piece two is installed to the one end of telescopic link, the one side at the contact plate is installed to rotation piece two.
Further, a limiting piece is arranged on one side of the first coupler, a linkage block is arranged on one side of the limiting piece, and the linkage block is arranged on one side of the second coupler.
Further, the number of the installation blocks is three, and the two opposite sides of the installation blocks are respectively provided with an installation groove, a first rotating block, a telescopic rod, a spring, a second rotating block and a contact plate.
Further, an elastic pad is arranged between the two opposite contact plates, the elastic pad is arranged on one side of the first coupler, and a linkage block is arranged on the side face of the elastic pad.
Furthermore, one side of the first coupler and one side of the second coupler are respectively provided with a connecting part, and through grooves are formed in the first coupler and the second coupler.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, when the motor rotates, the motor drives the second coupler to rotate, so that the second coupler drives the linkage block to rotate, the linkage block presses the contact plate, the contact plate compresses the spring, and the impact force can be absorbed under the action of the spring.
Drawings
Fig. 1 is a schematic perspective view of a coupling for an impact-resistant meshing numerical control machine tool according to the present utility model.
Fig. 2 is a schematic cross-sectional view of a coupling for impact-resistant engagement numerical control machine tool according to the present utility model.
Fig. 3 is a schematic cross-sectional view of a coupling for impact-resistant engagement numerically-controlled machine tools according to the present utility model.
Fig. 4 is an enlarged schematic view of a portion a of a coupling for impact-resistant engagement numerical control machine tool according to the present utility model.
In the figure:
1. A first coupling; 2. a second coupling; 3. an elastic pad; 4. a mounting block; 5. a linkage block; 6. a restriction member; 7. a through groove; 8. a mounting groove; 9. a first rotating block; 10. a telescopic rod; 11. a spring; 12. a second rotating block; 13. a contact plate; 14. and a connecting part.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the utility model provides a coupling for an impact-resistant meshing numerical control machine tool, which comprises a first coupling 1, wherein one side of the first coupling 1 is provided with a mounting block 4, one side of the mounting block 4 is provided with a mounting groove 8, the inside of the mounting groove 8 is provided with a first rotating block 9, one side of the first rotating block 9 is rotatably provided with a telescopic rod 10, the side surface of the telescopic rod 10 is provided with a spring 11, one end of the telescopic rod 10 is provided with a second rotating block 12, the second rotating block 12 is arranged on one side of a contact plate 13, and the second coupling 2 drives a linkage block 5 to rotate, so that the linkage block 5 presses the contact plate 13 to compress the spring 11, and impact force can be absorbed under the action of the spring 11.
The device comprises a first coupler 1, a limiting piece 6, a linkage block 5, a second coupler 2 and a limiting piece 6, wherein the limiting piece 6 is arranged on one side of the first coupler 1, the linkage block 5 is arranged on one side of the second coupler 2, and the device is convenient to use by the aid of the limiting piece 6 and the linkage block 5.
The number of the installation blocks 4 is three, the installation grooves 8, the first rotating block 9, the telescopic rods 10, the springs 11, the second rotating block 12 and the contact plates 13 are formed in two opposite sides of the installation blocks 4, and the installation grooves 8, the first rotating block 9, the telescopic rods 10, the springs 11, the second rotating block 12 and the contact plates 13 are formed in two opposite sides of the installation blocks 4, so that the coupler is more convenient to use.
Wherein, two be provided with the elastic cushion 3 between the contact plate 13 that is opposite, the installation of elastic cushion 3 is in one side of first shaft coupling 1, the side of elastic cushion 3 is provided with linkage piece 5, through setting up elastic cushion 3 for the shaft coupling is more convenient to use.
The first coupling 1 and the second coupling 2 are provided with a connecting portion 14 on one side, and through grooves 7 are formed in the first coupling 1 and the second coupling 2, and the connecting portion 14 is arranged, so that the coupling is more convenient to connect with other parts.
The specific working principle is as follows:
In actual use, the first coupler 1 and the second coupler 2 are connected with other parts through the connecting part 14, and when the motor rotates, the motor drives the second coupler 2 to rotate, so that the second coupler 2 drives the linkage block 5 to rotate, the linkage block 5 presses the contact plate 13, the contact plate 13 compresses the spring 11, and impact force can be absorbed under the action of the spring 11.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (5)
1. The utility model provides a meshing shaft coupling for digit control machine tool shocks resistance, includes first shaft coupling (1), its characterized in that: one side of first shaft coupling (1) is provided with installation piece (4), mounting groove (8) have been seted up to one side of installation piece (4), internally mounted of mounting groove (8) has rotating piece one (9), one side rotation of rotating piece one (9) is installed telescopic link (10), spring (11) are installed to the side of telescopic link (10), rotating piece two (12) are installed to one end of telescopic link (10), one side at contact plate (13) is installed to rotating piece two (12).
2. The coupling for an impact resistant meshing numerically controlled machine tool as set forth in claim 1, wherein: one side of the first coupler (1) is provided with a limiting piece (6), one side of the limiting piece (6) is provided with a linkage block (5), and the linkage block (5) is arranged on one side of the second coupler (2).
3. The coupling for an impact resistant meshing numerically controlled machine tool as set forth in claim 1, wherein: the number of the mounting blocks (4) is three, and the two opposite sides of the mounting blocks (4) are respectively provided with a mounting groove (8), a first rotating block (9), a telescopic rod (10), a spring (11), a second rotating block (12) and a contact plate (13).
4. A coupling for impact resistant intermeshing numerical control machine tools as set forth in claim 3, wherein: an elastic pad (3) is arranged between the two opposite contact plates (13), the elastic pad (3) is arranged on one side of the first coupler (1), and a linkage block (5) is arranged on the side face of the elastic pad (3).
5. The coupling for an impact resistant meshing numerically controlled machine tool as set forth in claim 1, wherein: one side of the first coupler (1) and one side of the second coupler (2) are respectively provided with a connecting part (14), and through grooves (7) are formed in the first coupler (1) and the second coupler (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903096.XU CN221075020U (en) | 2023-10-28 | 2023-10-28 | Coupling for impact-resistant meshing numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903096.XU CN221075020U (en) | 2023-10-28 | 2023-10-28 | Coupling for impact-resistant meshing numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221075020U true CN221075020U (en) | 2024-06-04 |
Family
ID=91273782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322903096.XU Active CN221075020U (en) | 2023-10-28 | 2023-10-28 | Coupling for impact-resistant meshing numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221075020U (en) |
-
2023
- 2023-10-28 CN CN202322903096.XU patent/CN221075020U/en active Active
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