CN221337607U - Numerical control machine tool with adjustable clamping mechanism - Google Patents
Numerical control machine tool with adjustable clamping mechanism Download PDFInfo
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- CN221337607U CN221337607U CN202322613292.3U CN202322613292U CN221337607U CN 221337607 U CN221337607 U CN 221337607U CN 202322613292 U CN202322613292 U CN 202322613292U CN 221337607 U CN221337607 U CN 221337607U
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- 230000000712 assembly Effects 0.000 claims abstract description 15
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- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 244000309464 bull Species 0.000 description 8
- 230000006872 improvement Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of numerically-controlled machine tools, in particular to a numerically-controlled machine tool with an adjustable clamping mechanism. The numerical control machine tool comprises a numerical control machine tool body, wherein lifting assemblies are fixedly communicated near two ends of the inside of the numerical control machine tool body, and rotating assemblies are movably communicated inside the lifting assemblies; the rotation subassembly wears out lifting unit's inside activity intercommunication has flexible subassembly, and flexible subassembly wears out rotation unit's tip fixedly connected with extension board, and the inside swing joint of extension board has the clamping assembly. According to the utility model, the lifting assembly drives the rotating assembly to move up and down, so that the rotating assembly moves up and down and simultaneously drives the telescopic assembly and the support plate to move up and down, the clamping height of the clamping assembly is adjusted, the telescopic assembly is driven to rotate by the rotating assembly, the support plate and the clamping assembly are driven to rotate simultaneously by the telescopic assembly, the distance between the two support plates is adjusted by adjusting the telescopic assembly, and the workpiece is clamped and fixed by the clamping assembly.
Description
Technical Field
The utility model relates to the technical field of numerically-controlled machine tools, in particular to a numerically-controlled machine tool with an adjustable clamping mechanism.
Background
A numerical control machine is an automated machine equipped with a program control system that is capable of logically processing a program prescribed by a control code or other symbolic instruction, decoding it, representing it by a coded number, and inputting it to a numerical control device via an information carrier.
For numerically controlled machine tool fixtures, there are many existing techniques, such as:
Chinese patent publication No. CN218312174U discloses a numerical control machine tool fixture platform, including the fixture platform, install control panel on the fixture platform, fixture platform surface is fixed with the connecting seat, be fixed with first spacing seat and the spacing seat of second on the connecting seat, be fixed with central slide rail and first motor on the fixture platform. This digit control machine tool anchor clamps platform, through the fixed clamping piece of three group symmetries, be convenient for carry out the centre gripping to circular shape part, through the drive worm, be convenient for drive the rotation of meshed drive worm wheel, according to the angle of fixed clamping piece on the part outline control connecting rod, keep symmetry through adjusting between the fixed clamping piece on first clamping lever and the second clamping lever, be convenient for carry out the centre gripping to regular part, thereby the anchor clamps platform on having solved current digit control machine tool generally just fixes fixed shape's part, there is the problem of certain limitation when using.
When a numerical control machine tool processes a workpiece, a clamping mechanism is usually required to clamp and position the workpiece, but the existing numerical control machine tool generally adopts a fixed structure, so that the clamping position of the clamping mechanism is inconvenient to adjust, limitation exists when workpieces with different specifications are clamped, the flexibility of machine tool production is easy to reduce, and the actual operation is not facilitated.
In view of this, the present utility model provides a numerically controlled machine tool with an adjustable clamping mechanism.
Disclosure of utility model
The utility model provides a numerical control machine tool with an adjustable clamping mechanism, which comprises a numerical control machine tool body, wherein lifting assemblies are fixedly communicated with two ends, which are close to each other, of the inside of the numerical control machine tool body, rotating assemblies are movably communicated with the inside of the lifting assemblies, and the rotating assemblies are fixedly connected with the inside of the numerical control machine tool body;
The rotating assembly penetrates out of the lifting assembly and is movably communicated with the telescopic assembly, the end part of the telescopic assembly, which penetrates out of the rotating assembly, is fixedly connected with a support plate, and the inside of the support plate is movably connected with a clamping assembly.
As a further improvement of the technical scheme, the lifting assembly comprises a cylinder, the cylinder is fixedly connected inside the numerically-controlled machine tool body, a supporting block is fixedly connected to the end part of a piston rod of the cylinder, a rotating assembly is movably communicated inside the supporting block, and the lifting assembly is used for driving the rotating assembly to move up and down.
As a further improvement of this technical scheme, the rotating assembly includes the bull stick, bull stick activity intercommunication is inside prop up the piece, the end fixedly connected with motor output shaft that prop up the piece was worn out to the bull stick, the inside activity intercommunication of bull stick has flexible subassembly, the rotating assembly is used for driving flexible subassembly and rotates.
As the further improvement of this technical scheme, flexible subassembly includes branch, branch swing joint is inside the bull stick, branch outer wall fixedly connected with protruding pole, protruding pole swing joint is inside the spout of bull stick outer wall, protruding pole wears out bull stick outer wall swing joint and has the nut, branch wears out bull stick tip highly connected with the extension board, flexible subassembly is used for adjusting the distance between two extension boards.
As a further improvement of the technical scheme, the clamping assembly comprises two clamping plates, the end parts of the clamping plates are fixedly connected with sliding rods, the sliding rods are movably connected inside sliding grooves of the supporting plates, nuts are movably communicated with the outer walls of the sliding rods penetrating out of the supporting plates, and the clamping assembly is used for clamping and fixing workpieces.
Compared with the prior art, the utility model has the beneficial effects that:
The lifting assembly drives the rotating assembly to move up and down, so that the telescopic assembly and the support plates are driven to move up and down simultaneously when the rotating assembly moves up and down, the clamping height of the clamping assembly is adjusted, the telescopic assembly is driven to rotate through the rotating assembly, the telescopic assembly drives the support plates to rotate simultaneously with the clamping assembly, the clamping angle is adjusted, the distance between the two support plates is adjusted through adjusting the telescopic assembly, the clamping distance is adjusted conveniently, and the workpiece is clamped and fixed through the clamping assembly.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a lifting structure according to the present utility model;
FIG. 4 is a schematic view of a rotating structure according to the present utility model;
Fig. 5 is a schematic view of a clamping structure according to the present utility model.
The meaning of each reference sign in the figure is: 1. a numerical control machine body; 11. a lifting assembly; 110. a cylinder; 111. a support block; 12. a rotating assembly; 120. a motor; 121. a rotating rod; 13. a telescoping assembly; 130. a support rod; 131. a protruding rod; 14. a support plate; 15. a clamping assembly; 150. a clamping plate; 151. and a slide bar.
Detailed Description
As shown in fig. 1-5, the device comprises a numerically-controlled machine tool body 1, wherein lifting assemblies 11 are fixedly communicated with the inside of the numerically-controlled machine tool body 1 near two ends, rotating assemblies 12 are movably communicated with the inside of the lifting assemblies 11, and the rotating assemblies 12 are fixedly connected inside the numerically-controlled machine tool body 1;
The rotating assembly 12 penetrates out of the lifting assembly 11 and is movably communicated with the telescopic assembly 13, the end part of the telescopic assembly 13 penetrating out of the rotating assembly 12 is fixedly connected with the support plate 14, and the inside of the support plate 14 is movably connected with the clamping assembly 15;
Firstly, a specific structure of a lifting assembly 11 is disclosed, the lifting assembly 11 comprises an air cylinder 110, the air cylinder 110 is fixedly connected inside a numerical control machine body 1, a supporting block 111 is fixedly connected to the end part of a piston rod of the air cylinder 110, a rotating assembly 12 is movably communicated inside the supporting block 111, the lifting assembly 11 is used for driving the rotating assembly 12 to move up and down, the supporting block 111 is driven to move up and down inside the numerical control machine body 1 through the up and down movement of the piston rod of the air cylinder 110, and a rotating rod 121 is driven to move up and down through the up and down movement of the supporting block 111, so that the rotating rod 121 can conveniently drive a telescopic assembly 13 and a supporting plate 14 to move up and down simultaneously, and the clamping height of a clamping assembly 15 is adjusted;
According to the above disclosure of the specific structure of the rotating assembly 12, the rotating assembly 12 includes a rotating rod 121, the rotating rod 121 is movably communicated inside the supporting block 111, the end portion of the rotating rod 121 penetrating out of the supporting block 111 is fixedly connected with an output shaft of a motor 120, the rotating rod 121 is movably communicated with a telescopic assembly 13 inside, the rotating assembly 12 is used for driving the telescopic assembly 13 to rotate, the rotating rod 121 is driven to rotate through the rotation of the output shaft of the motor 120, the telescopic assembly 13 is driven to rotate through the rotation of the rotating rod 121, and the supporting plate 14 and the clamping assembly 15 are driven to rotate simultaneously through the rotation of the telescopic assembly 13, so as to adjust the clamping angle of the clamping assembly 15;
According to the specific structure of the telescopic assembly 13 disclosed above, the telescopic assembly 13 comprises the supporting rod 130, the supporting rod 130 is movably communicated inside the rotating rod 121, the outer wall of the supporting rod 130 is fixedly connected with the convex rod 131, the convex rod 131 is movably connected inside a sliding groove on the outer wall of the rotating rod 121, the convex rod 131 penetrates out of the outer wall of the rotating rod 121 and is movably communicated with the nut, the supporting rod 14 is connected with the end part of the supporting rod 130, the telescopic assembly 13 is used for adjusting the distance between the two supporting plates 14, the supporting rod 130 is driven to move inside the rotating rod 121 by moving the convex rod 131 inside the sliding groove of the rotating rod 121, the position between the convex rod 131 and the rotating rod 121 is fixed by screwing the nut on the outer wall of the convex rod 131, so that the position of the supporting rod 130 inside the rotating rod 121 is fixed, the push-out length of the supporting rod 130 to the supporting plate 14 is fixed, and the distance between the two supporting plates 14 is convenient to adjust;
According to the above disclosure of the specific structure of the clamping assembly 15, the clamping assembly 15 includes two clamping plates 150, the end portion of the clamping plate 150 is fixedly connected with a sliding rod 151, the sliding rod 151 is movably connected inside a chute of the support plate 14, the sliding rod 151 penetrates through an outer wall of the support plate 14 to be movably communicated with a nut, the clamping assembly 15 is used for clamping and fixing a workpiece, the two sliding rods 151 move inside the support plate 14, the distance between the two clamping plates 150 is adjusted, and the nut is screwed on the outer wall of the sliding rod 151, so that the position of the sliding rod 151 inside the support plate 14 is fixed, the distance between the two clamping plates 150 is conveniently fixed, and the two clamping plates 150 clamp and fix the workpiece.
The improvement of the embodiment is that: the cylinder 110 is used for driving the supporting block 111 to move up and down in the numerical control machine body 1, the supporting block 111 is used for driving the rotating rod 121 to move up and down, so that the rotating rod 121 drives the telescopic component 13 and the supporting plate 14 to move up and down at the same time, the clamping height of the clamping component 15 is adjusted, the rotating rod 121 is driven to rotate through the rotation of an output shaft of the motor 120, the telescopic component 13 is driven to rotate through the rotation of the rotating rod 121, the supporting plate 14 and the clamping component 15 are driven to rotate at the same time through the rotation of the telescopic component 13, the clamping angle of the clamping component 15 is adjusted, the telescopic component 13 is driven to move in the sliding groove of the rotating rod 121 through the protruding rod 131, the supporting rod 130 is driven to move in the rotating rod 121, the position between the protruding rod 131 and the rotating rod 121 is fixed through screwing nuts on the outer wall of the protruding rod 131, the position of the supporting rod 130 in the rotating rod 121 is fixed, the pushing-out length of the supporting rod 130 on the supporting plate 14 is fixed, the distance between the two supporting plates 14 is adjusted conveniently, the clamping component 15 moves in the supporting plate 14 through the two sliding rods 151, the distance between the two clamping plates 150 is adjusted, the two clamping plates 150 are clamped between the two outer walls of the two clamping plates are fixed between the two clamping plates, and the two clamping plates 150 are fixed between the two clamping plates are fixed at the positions of the two clamping plates 150 conveniently;
to sum up, the working principle of the scheme is as follows:
The lifting component 11 drives the rotating component 12 to move up and down, thereby driving the telescopic component 13 and the supporting plate 14 to move up and down simultaneously when the rotating component 12 moves up and down, and adjusting the clamping height of the clamping component 15, wherein the lifting component 11 moves up and down through a piston rod of the air cylinder 110, drives the supporting block 111 to move up and down inside the numerically-controlled machine tool body 1, drives the rotating rod 121 to move up and down through the upward and downward movement of the supporting block 111, thereby conveniently driving the rotating rod 121 to drive the telescopic component 13 and the supporting plate 14 to move up and down simultaneously, adjusting the clamping height of the clamping component 15, driving the telescopic component 13 to rotate through the rotating component 12, driving the supporting plate 14 and the clamping component 15 to rotate simultaneously, adjusting the clamping angle, wherein the rotating component 12 drives the rotating rod 121 to rotate through the rotation of an output shaft of the motor 120, driving the telescopic component 13 to rotate through the rotation of the rotating rod 121, the support plate 14 and the clamping assembly 15 are driven to rotate simultaneously through the telescopic assembly 13, the clamping angle of the clamping assembly 15 is adjusted, the distance between the two support plates 14 is adjusted through adjusting the telescopic assembly 13, the clamping distance is adjusted conveniently, the telescopic assembly 13 moves inside a sliding groove of the rotating rod 121 through the convex rod 131, the supporting rod 130 is driven to move inside the rotating rod 121, the position between the convex rod 131 and the rotating rod 121 is fixed through screwing nuts on the outer wall of the convex rod 131, the position of the supporting rod 130 inside the rotating rod 121 is fixed, the push-out length of the supporting rod 130 to the support plate 14 is fixed, the distance between the two support plates 14 is adjusted conveniently, the workpiece is clamped and fixed through the clamping assembly 15, the clamping assembly 15 moves inside the support plate 14 through the two sliding rods 151, the distance between the two clamping plates 150 is adjusted, the nut is screwed on the outer wall of the sliding rod 151, so that the position of the sliding rod 151 inside the support plate 14 is fixed, the distance between the two clamping plates 150 is conveniently fixed, and the two clamping plates 150 clamp and fix a workpiece.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an adjustable fixture's digit control machine tool, includes digit control machine tool body (1), its characterized in that: lifting assemblies (11) are fixedly communicated with the inside of the numerically-controlled machine tool body (1) close to two ends, rotating assemblies (12) are movably communicated with the inside of the lifting assemblies (11), and the rotating assemblies (12) are fixedly connected inside the numerically-controlled machine tool body (1);
The lifting device is characterized in that the rotating assembly (12) penetrates out of the lifting assembly (11) and is movably communicated with the telescopic assembly (13), the end part of the telescopic assembly (13) penetrating out of the rotating assembly (12) is fixedly connected with the support plate (14), and the inside of the support plate (14) is movably connected with the clamping assembly (15).
2. The numerically controlled machine tool with adjustable clamping mechanism as in claim 1, wherein: the lifting assembly (11) comprises an air cylinder (110), the air cylinder (110) is fixedly connected inside the numerical control machine body (1), a supporting block (111) is fixedly connected to the end part of a piston rod of the air cylinder (110), a rotating assembly (12) is movably communicated inside the supporting block (111), and the lifting assembly (11) is used for driving the rotating assembly (12) to move up and down.
3. The numerically controlled machine tool with adjustable clamping mechanism as in claim 2, wherein: the rotating assembly (12) comprises a rotating rod (121), the rotating rod (121) is movably communicated inside the supporting block (111), the end part of the rotating rod (121) penetrating out of the supporting block (111) is fixedly connected with an output shaft of a motor (120), the rotating rod (121) is movably communicated with a telescopic assembly (13), and the rotating assembly (12) is used for driving the telescopic assembly (13) to rotate.
4. A numerically controlled machine tool with adjustable gripping means as in claim 3, wherein: the telescopic component (13) comprises a supporting rod (130), the supporting rod (130) is movably communicated inside the rotating rod (121), a protruding rod (131) is fixedly connected to the outer wall of the supporting rod (130), the protruding rod (131) is movably connected inside a sliding groove of the outer wall of the rotating rod (121), a nut is movably communicated with the outer wall of the rotating rod (121) in a penetrating mode, the supporting rod (130) penetrates through the end portion of the rotating rod (121) to be connected with a supporting plate (14), and the telescopic component (13) is used for adjusting the distance between the two supporting plates (14).
5. The numerically controlled machine tool with adjustable clamping mechanism as in claim 1, wherein: the clamping assembly (15) comprises two clamping plates (150), a sliding rod (151) is fixedly connected to the end part of each clamping plate (150), the sliding rod (151) is movably connected to the inside of a sliding groove of the supporting plate (14), nuts are movably communicated with the outer wall of the sliding rod (151) penetrating out of the supporting plate (14), and the clamping assembly (15) is used for clamping and fixing a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322613292.3U CN221337607U (en) | 2023-09-25 | 2023-09-25 | Numerical control machine tool with adjustable clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322613292.3U CN221337607U (en) | 2023-09-25 | 2023-09-25 | Numerical control machine tool with adjustable clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221337607U true CN221337607U (en) | 2024-07-16 |
Family
ID=91835127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322613292.3U Active CN221337607U (en) | 2023-09-25 | 2023-09-25 | Numerical control machine tool with adjustable clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221337607U (en) |
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2023
- 2023-09-25 CN CN202322613292.3U patent/CN221337607U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241008 Address after: 241000 No.36 weier'er Road, Wanchun street, Wuhu Economic and Technological Development Zone, Anhui Province Patentee after: Wuhu Zhongpu Intelligent Equipment Co.,Ltd. Country or region after: China Address before: Room 303, Unit 2, Building 35, Hemache Second District, Beiyuan Street, Yiwu City, Jinhua City, Zhejiang Province, 322000 Patentee before: Yiwu Zhihao Technology Co.,Ltd. Country or region before: China |