CN219787515U - CNC rotary clamp for processing hardware products - Google Patents
CNC rotary clamp for processing hardware products Download PDFInfo
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- CN219787515U CN219787515U CN202222882113.1U CN202222882113U CN219787515U CN 219787515 U CN219787515 U CN 219787515U CN 202222882113 U CN202222882113 U CN 202222882113U CN 219787515 U CN219787515 U CN 219787515U
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- 238000003754 machining Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000003801 milling Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of numerical control equipment, in particular to a CNC rotary clamp for processing hardware products, which comprises a mounting seat, a stepping motor and a bracket, wherein a mounting plate is welded at the top of the bracket, a mounting frame is slidably arranged at the top of the mounting plate through a clamping driving device, when the rotary clamp is used, the processing surface of a hardware workpiece can be transversely switched through the stepping motor, the processing surface of the hardware workpiece can be longitudinally switched through the motor, the processing surface can be switched without manual disassembly and assembly of the hardware workpiece, the workpiece can rotate around two mutually perpendicular shafts, more processing surfaces are provided, and the hardware products in various forms can be clamped and fixed through a rotary mounting turntable or mounting, replacement, position adjustment top cone, clamping plates, ejector rods and other clamping tools, and the application range is wider.
Description
Technical Field
The utility model relates to the technical field of numerical control equipment, in particular to a CNC rotary clamp for processing hardware products.
Background
Numerical control milling machine also known as CNC milling machine, when processing the work piece, need press from both sides the work piece clamp through anchor clamps fixedly, at present, traditional anchor clamps are inconvenient in the use according to the biggest stroke of work piece size adjustment chuck, and are mostly manual clamp is fixed, waste time and energy to still there is the rotatory use of being inconvenient for, the difficult problem of changing the chuck. The CNC rotary type multi-face machining clamp with the existing application number of CN202021779215.5 comprises a stepping motor, a mounting plate, a connecting bolt, a rotating shaft, a support, a sliding block, a sliding rail, a locking bolt, a cylinder, a piston rod, a connecting rod, a clamping plate, a spacer, an air pipe and an air pump … …. However, when the clamping plate of the rotary clamp is used for fixing hardware products, the clamping plate cannot adapt to the forms of various hardware products such as tubular products, plate-shaped products and blocky products, and the application range is not large enough.
Disclosure of Invention
The utility model aims to solve the defects that the clamping plate of the rotary clamp cannot adapt to the forms of various tubular, plate-shaped, block-shaped hardware products and the like and the application range is not large enough when the hardware products are fixed in the prior art, and provides a CNC rotary clamp for processing the hardware products.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a CNC rotary fixture for processing hardware product, includes mount pad, step motor, support, the top welding of support has the mounting panel, the top of mounting panel is provided with the mounting bracket through centre gripping drive arrangement slip, the through-hole has been seted up to the side of mounting bracket, and the inside rotation of through-hole is provided with the cross axle, the bottom of mounting bracket is equipped with the switching drive arrangement who drives the cross axle, the cross axle is located inboard one end fixedly connected with installation carousel, the terminal surface that the cross axle was kept away from to the installation carousel has through mounting structure fixed mounting the tip cone that is used for fixed tubular hardware, fixed platy and has splint and the ejector pin of parallel unilateral hardware.
Preferably, the clamping driving device comprises a sliding rail and a cylinder, a sliding groove is formed in the top of the mounting plate, the sliding rail is arranged in the sliding groove in a sliding mode, a mounting frame is welded at the top of the sliding rail, the cylinder is fixedly mounted at the top of the mounting plate, and the right end of the cylinder is fixedly connected with the mounting frame.
Preferably, the switching driving device comprises a worm wheel, a gear set, a worm and a motor, wherein the worm wheel is fixedly arranged on the outer wall of the transverse shaft, the worm is rotatably arranged in the mounting frame and meshed with the worm wheel, the motor is fixedly arranged at the bottom of the mounting frame, and an output shaft of the motor is connected with the worm through the gear set in a transmission manner.
Preferably, the mounting structure comprises screws and threaded holes, a plurality of threaded holes are formed in the end face, far away from the transverse shaft, of the mounting turntable, jacks are formed in the bottoms of the top cones, the clamping plates and the ejector rods, the screws are inserted into the jacks, and the threaded holes are formed in the internal threads of the screws.
The CNC rotary clamp for processing hardware products has the beneficial effects that: when the rotary clamp is used, the machining surface of the hardware workpiece can be transversely switched through the stepping motor, and can be longitudinally switched through the motor, so that the machining surface can be switched without manually disassembling and assembling the hardware workpiece, the workpiece can rotate around two mutually perpendicular shafts, more machining surfaces are provided, and the clamping and fixing can be performed on hardware products in various forms through the rotary mounting turntable or the mounting, the replacement, the position adjustment of the top cone, the clamping plate, the ejector rod and other clamping tools, and the application range is wider.
Drawings
Fig. 1 is a schematic structural diagram of a CNC rotary fixture for machining hardware products according to the present utility model.
In the figure: 1. a mounting base; 2. a stepping motor; 3. a bracket; 4. a slide rail; 5. a mounting plate; 6. a cylinder; 7. a mounting frame; 8. a tip cone; 9. installing a turntable; 10. a clamping plate; 11. a threaded hole; 12. a push rod; 13. a horizontal axis; 14. a worm wheel; 15. a gear set; 16. a worm; 17. and a motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, a CNC rotary clamp for processing hardware products, including mount pad 1, step motor 2, support 3, the top welding of support 3 has mounting panel 5, the top of mounting panel 5 is provided with mounting bracket 7 through the centre gripping drive arrangement slip, the through-hole has been seted up to the side of mounting bracket 7, and the inside rotation in through-hole is provided with cross axle 13, the bottom of mounting bracket 7 is equipped with the switching drive arrangement of drive cross axle 13, cross axle 13 is located inboard one end fixedly connected with installation carousel 9, the terminal surface that installation carousel 9 kept away from cross axle 13 is through mounting structure fixed mounting has roof cone 8 that is used for fixed tubular hardware, fixed plate shape and splint 10 and ejector pin 12 that have parallel unilateral hardware.
The clamping driving device comprises a sliding rail 4 and an air cylinder 6, wherein a sliding groove is formed in the top of the mounting plate 5, the sliding rail 4 is arranged in the sliding groove in a sliding mode, a mounting frame 7 is welded at the top of the sliding rail 4, the air cylinder 6 is fixedly mounted at the top of the mounting plate 5, and the right end of the air cylinder 6 is connected with the mounting frame 7.
The switching driving device comprises a worm wheel 14, a gear set 15, a worm 16 and a motor 17, wherein the worm wheel 14 is fixedly arranged on the outer wall of the transverse shaft 13, the worm 16 is rotatably arranged in the mounting frame 7, the worm 16 is meshed with the worm wheel 14, the motor 17 is fixedly arranged at the bottom of the mounting frame 7, and an output shaft of the motor 17 is in transmission connection with the worm 16 through the gear set 15.
The mounting structure includes screw and screw hole 11, and a plurality of screw holes 11 have been seted up to the terminal surface that the cross axle 13 was kept away from to installation carousel 9, and the jack has been seted up to the bottom of back taper 8, splint 10 and ejector pin 12, and the inside grafting of jack has the screw, and the internal thread of screw sets up screw hole 11.
Working principle: the screws are inserted into different threaded holes 11, so that the positions of the tip cone 8, the clamping plate 10 and the ejector rod 12 are disassembled, assembled and adjusted or other clamping tools are replaced, and the diversified hardware products are clamped; the motor 17 drives the worm 16 to rotate through the gear set 15 so as to drive the installation turntable 9 through the worm wheel 14 to switch the tip cone 8, the clamping plate 10, the ejector rod 12 and other clamping tools, so that one of the clamping tools is positioned at the top; pushing the mounting frame 7 and the mounting turntable 9 through the air cylinder 6, and clamping hardware products through the tip cone 8, the clamping plate 10, the ejector rod 12 and other clamping tools; the bracket 3 is driven to rotate by the stepping motor 2, and the processing surface of the hardware workpiece is transversely switched; the motor 17 drives the installation turntable 9 to rotate, the machining surface of the hardware workpiece is longitudinally switched, and the installation turntable 9 can be effectively locked through the worm 16 which can only unidirectionally drive the worm wheel 14.
When the rotary clamp is used, the machining surface of the hardware workpiece can be transversely switched through the stepping motor 2, and can be longitudinally switched through the motor 17, so that the machining surface can be switched without manually disassembling and assembling the hardware workpiece, the workpiece can rotate around two mutually perpendicular shafts, more machining surfaces are provided, and the clamping plate 10, the ejector rod 12 and other clamping tools can clamp and fix hardware products in various forms through the rotary mounting turntable 9 or mounting, replacement and position adjustment of the ejector cone 8, the clamping plate 10 and the ejector rod 12, and the application range is wider.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. CNC rotary clamp for processing hardware products, including mount pad (1), step motor (2), support (3), its characterized in that, the top welding of support (3) has mounting panel (5), the top of mounting panel (5) is provided with mounting bracket (7) through the centre gripping drive arrangement slip, through-hole has been seted up to the side of mounting bracket (7), and the inside rotation of through-hole is provided with cross axle (13), the bottom of mounting bracket (7) is equipped with the switching drive arrangement of drive cross axle (13), cross axle (13) are located inboard one end fixedly connected with installation carousel (9), the terminal surface that cross axle (13) were kept away from to installation carousel (9) is through mounting structure fixed mounting has tip cone (8), fixed platelike and splint (10) and ejector pin (12) of the hardware that have parallel piece face.
2. The CNC rotary clamp for machining hardware products according to claim 1, wherein the clamping driving device comprises a sliding rail (4) and an air cylinder (6), a sliding groove is formed in the top of the mounting plate (5), the sliding rail (4) is arranged in the sliding groove in a sliding mode, a mounting frame (7) is welded on the top of the sliding rail (4), the air cylinder (6) is fixedly mounted on the top of the mounting plate (5), and the right end of the air cylinder (6) is fixedly connected with the mounting frame (7).
3. The CNC rotary clamp for machining hardware products according to claim 1, wherein the switching driving device comprises a worm wheel (14), a gear set (15), a worm (16) and a motor (17), the worm wheel (14) is fixedly arranged on the outer wall of the transverse shaft (13), the worm (16) is rotatably arranged in the mounting frame (7), the worm (16) is meshed with the worm wheel (14), the motor (17) is fixedly arranged at the bottom of the mounting frame (7), and an output shaft of the motor (17) is connected with the worm (16) through the gear set (15) in a transmission mode.
4. The CNC rotary clamp for machining hardware products according to claim 1, wherein the mounting structure comprises a screw and a threaded hole (11), the end face of the mounting turntable (9) away from the transverse shaft (13) is provided with a plurality of threaded holes (11), the bottoms of the tip cone (8), the clamping plate (10) and the ejector rod (12) are provided with jacks, the interiors of the jacks are plugged with the screw, and the internal threads of the screw are provided with the threaded holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222882113.1U CN219787515U (en) | 2022-10-31 | 2022-10-31 | CNC rotary clamp for processing hardware products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222882113.1U CN219787515U (en) | 2022-10-31 | 2022-10-31 | CNC rotary clamp for processing hardware products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787515U true CN219787515U (en) | 2023-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222882113.1U Active CN219787515U (en) | 2022-10-31 | 2022-10-31 | CNC rotary clamp for processing hardware products |
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| Country | Link |
|---|---|
| CN (1) | CN219787515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118752277A (en) * | 2024-09-02 | 2024-10-11 | 石狮市九牧铭轩五金制品有限公司 | A hardware processing positioning device |
-
2022
- 2022-10-31 CN CN202222882113.1U patent/CN219787515U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118752277A (en) * | 2024-09-02 | 2024-10-11 | 石狮市九牧铭轩五金制品有限公司 | A hardware processing positioning device |
| CN118752277B (en) * | 2024-09-02 | 2025-01-10 | 石狮市九牧铭轩五金制品有限公司 | Hardware processing positioning device |
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