CN213196600U - Clamping mechanism for numerical control machine tool - Google Patents
Clamping mechanism for numerical control machine tool Download PDFInfo
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- CN213196600U CN213196600U CN202022209855.9U CN202022209855U CN213196600U CN 213196600 U CN213196600 U CN 213196600U CN 202022209855 U CN202022209855 U CN 202022209855U CN 213196600 U CN213196600 U CN 213196600U
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- machine tool
- clamping device
- control machine
- servo motor
- clamping
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Abstract
The utility model relates to a digit control machine tool accessory technical field specifically is a clamping mechanism that digit control machine tool was used, including the lathe main part, horizontal slide rail is installed to inside one side gomphosis of lathe main part, top one side of horizontal slide rail is provided with vertical slide rail, top one side of vertical slide rail is provided with clamping device, four turnings in clamping device's inside all are provided with locking screw, clamping device's interior diapire one side fixed mounting has servo motor, one side fixed mounting that clamping device's interior diapire is close to servo motor has the bearing frame, servo motor's output shaft one end fixed mounting has the worm, and servo motor passes through worm and bearing frame fixed connection. A clamping mechanism that digit control machine tool was used, can make the whole device realize that more accurate location is fixed, effectual user of service's work efficiency that has improved improves the device's stability and practicality, bring better use prospect.
Description
Technical Field
The utility model relates to a digit control machine tool accessory technical field specifically is a clamping mechanism that digit control machine tool was used.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing.
The existing numerical control machine tool has certain defects when in use, the clamping device of the existing numerical control machine tool is simple in structure, accurate enough when positioning a circular workpiece, firm enough in positioning, and capable of shaking during workpiece machining to influence the workpiece machining efficiency, so that the numerical control machine tool is inconvenient to use and brings certain influence in the using process. Accordingly, a clamping mechanism for a numerical control machine tool is provided by those skilled in the art to solve the problems set forth in the background above.
Disclosure of Invention
An object of the utility model is to provide a clamping mechanism that digit control machine tool was used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a clamping mechanism that digit control machine tool was used, includes the lathe main part, horizontal slide rail is installed to inside one side gomphosis of lathe main part, top one side of horizontal slide rail is provided with vertical slide rail, top one side of vertical slide rail is provided with clamping device, four turnings in clamping device's inside all are provided with locking screw, clamping device's interior diapire one side fixed mounting has servo motor, one side fixed mounting that clamping device's interior diapire is close to servo motor has the bearing frame, servo motor's output shaft one end fixed mounting has the worm, and servo motor passes through worm and bearing frame fixed connection, one side that clamping device's inside is close to the worm is provided with the worm gear, and intermeshing between worm and the worm gear, top one side fixed mounting of worm gear has the rolling disc.
As a further aspect of the present invention: the inside of clamping device corresponds one side fixed mounting of rolling disc and has the connecting seat, and the rolling disc runs through inside one side of connecting seat, the equal fixed mounting in the three corners in top of connecting seat has the sliding block.
As a further aspect of the present invention: the sliding block is characterized in that a sliding sleeve is arranged on one side of the top end of the sliding block, a clamping block is fixedly mounted on one side of the top end of the sliding sleeve, and the clamping block is connected with the sliding block in a sliding mode through the sliding sleeve.
As a further aspect of the present invention: the clamping device is characterized in that a connecting rod is fixedly connected between the sliding sleeve and the rotating disc, a limiting slide block is fixedly mounted on one side of the bottom end of the locking screw rod, and the locking screw rod penetrates through one side of the interior of the clamping device.
As a further aspect of the present invention: the locking device is characterized in that a limiting sliding groove is formed in one side, corresponding to the limiting sliding block, of the inner portion of the longitudinal sliding rail, a locking screw is connected with the longitudinal sliding rail in a sliding mode through the limiting sliding block, and a gasket is sleeved on one side of the outer wall of the locking screw.
As a further aspect of the present invention: one side of the outer wall of the locking screw rod, which is close to the gasket, is provided with a locking nut, the locking screw rod and the locking nut are meshed with each other, and the two sides of the outer wall of the locking nut are fixedly provided with twisting blocks.
As a further aspect of the present invention: the worm gear fixing device is characterized in that a rotating rod is fixedly mounted in the clamping device corresponding to one side of the worm gear, the clamping device is fixedly connected with the worm gear through the rotating rod, a connecting bearing is fixedly mounted in the connecting seat corresponding to one side of the rotating disc, and the connecting seat is fixedly connected with the rotating disc through the connecting bearing.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the clamping device who sets up, it switches on to correspond servo motor through external power supply, the worm that drives the bearing frame setting through servo motor rotates, cooperation through between worm and the worm gear, the rolling disc that then can drive the setting of connecting seat inner wall rotates, when the rolling disc rotates, then can drag the sliding sleeve through the connecting rod, cooperation through sliding block and sliding sleeve, it presss from both sides the work piece tightly fixedly to drive the clamp splice, effectual improvement user of service's work efficiency, convenient to use personnel use, better for traditional mode.
2. Through the transverse slide rail and the longitudinal slide rail that set up, carry out centre gripping location processing to the work piece for can be better, then can carry out horizontal adjustment on the transverse slide rail through dragging longitudinal slide rail, with the principle, drag clamping device and carry out horizontal adjustment on longitudinal slide rail, then can change clamping device's position, realize accurate positioning processing, stability when processing for can clamping device, then can slide in the spacing spout of longitudinal slide rail setting through the spacing slider of locking screw rod setting, through screwing up the piece of turning round, through the cooperation between lock nut and the locking screw rod, then can be with stable the fixing on longitudinal slide rail of clamping device, stability when effectual improvement uses, convenient to use personnel use, better for traditional mode.
Drawings
FIG. 1 is a schematic structural diagram of a clamping mechanism for a numerically controlled machine tool;
fig. 2 is a schematic structural view of a clamping device in a clamping mechanism for a numerical control machine tool;
fig. 3 is a schematic structural diagram of a locking screw and a longitudinal slide rail in a clamping mechanism for a numerical control machine tool.
In the figure: 1. a machine tool main body; 2. a transverse slide rail; 3. a longitudinal slide rail; 4. a clamping device; 5. locking the screw rod; 6. a servo motor; 7. a bearing seat; 8. a worm; 9. a worm gear; 10. rotating the disc; 11. a connecting seat; 12. a slider; 13. a sliding sleeve; 14. a clamping block; 15. a connecting rod; 16. a limiting slide block; 17. a limiting chute; 18. a gasket; 19. a lock nut; 20. the block is twisted.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a clamping mechanism for a numerical control machine tool includes a machine tool body 1, a transverse slide rail 2 is installed at one side of the inside of the machine tool body 1 in an embedded manner, a longitudinal slide rail 3 is installed at one side of the top end of the transverse slide rail 2, a clamping device 4 is installed at one side of the top end of the longitudinal slide rail 3, locking screws 5 are respectively installed at four corners of the inside of the clamping device 4, a servo motor 6 is fixedly installed at one side of the inner bottom wall of the clamping device 4, a bearing seat 7 is fixedly installed at one side of the inner bottom wall of the clamping device 4 close to the servo motor 6, a worm, and the servo motor 6 is fixedly connected with the bearing seat 7 through the worm 8, one side of the interior of the clamping device 4 close to the worm 8 is provided with a worm gear 9, the worm 8 and the worm gear 9 are meshed with each other, and a rotating disc 10 is fixedly installed on one side of the top end of the worm gear 9.
In FIGS. 1-2: one side fixed mounting that clamping device 4's inside corresponds rolling disc 10 has connecting seat 11, and rolling disc 10 runs through inside one side of connecting seat 11, and the equal fixed mounting in the three corners in top of connecting seat 11 has sliding block 12 to make the integrated device can protect rolling disc 10 through connecting seat 11.
In fig. 2: sliding sleeve 13 is arranged on one side of the top end of sliding block 12, clamping block 14 is fixedly mounted on one side of the top end of sliding sleeve 13, and clamping block 14 is connected with sliding block 12 in a sliding mode through sliding sleeve 13, so that the whole device can drive clamping block 14 to clamp and fix a workpiece through the matching of sliding block 12 and sliding sleeve 13.
In fig. 2: equal fixedly connected with connecting rod 15 between sliding sleeve 13 and rolling disc 10, locking screw 5's bottom one side fixed mounting has limiting slide 16, and locking screw 5 runs through clamping device 4's inside one side to make the integrated device can drag sliding sleeve 13 through connecting rod 15, through the cooperation of sliding block 12 and sliding sleeve 13, drive clamp splice 14 and press from both sides the work piece tight fixedly.
In fig. 1-3: limiting sliding grooves 17 are formed in one side, corresponding to the limiting sliding blocks 16, of the inner portion of the longitudinal sliding rail 3, the locking screw 5 is connected with the longitudinal sliding rail 3 in a sliding mode through the limiting sliding blocks 16, and the gasket 18 is sleeved on one side of the outer wall of the locking screw 5, so that the whole device can drive the locking screw 5 to be adjusted through the matching of the limiting sliding blocks 16 and the limiting sliding grooves 17.
In fig. 2-3: one side of the outer wall of the locking screw 5, which is close to the gasket 18, is provided with a locking nut 19, the locking screw 5 and the locking nut 19 are meshed with each other, and twisting blocks 20 are fixedly mounted on two sides of the outer wall of the locking nut 19, so that the whole device can be matched with the locking screw 5 through the locking nut 19, and the clamping device 4 can be stably fixed on the longitudinal sliding rail 3.
In FIGS. 1-2: one side fixed mounting that clamping device 4's inside corresponds worm gear 9 has a dwang, and clamping device 4 passes through dwang and worm gear 9 fixed connection, one side fixed mounting that connecting seat 11's inside corresponds rolling disc 10 has a connection bearing, and connecting seat 11 is through connecting bearing and rolling disc 10 fixed connection, thereby make the overall device can drive worm gear 9 through the dwang and stabilize the rotation, the connection bearing that sets up through connecting seat 11 drives rolling disc 10 more stable rotation.
The utility model discloses a theory of operation is: the external power supply is electrified corresponding to the servo motor 6, the worm 8 arranged on the bearing seat 7 is driven to rotate by the servo motor 6, the rotating disc 10 arranged on the inner wall of the connecting seat 11 can be driven to rotate by the matching between the worm 8 and the worm gear 9, when the rotating disc 10 rotates, the sliding sleeve 13 can be dragged by the connecting rod 15, the clamping block 14 is driven to clamp and fix a workpiece by the matching between the sliding block 12 and the sliding sleeve 13, the working efficiency of a user is effectively improved, in order to better clamp and position the workpiece, the horizontal adjustment can be carried out on the transverse sliding rail 2 by dragging the longitudinal sliding rail 3, in the same principle, the horizontal adjustment can be carried out on the longitudinal sliding rail 3 by dragging the clamping device 4, the position of the clamping device 4 can be changed, the accurate positioning processing is realized, and the stability of the clamping device 4 during processing can be realized, then can slide in the spacing spout 17 that longitudinal slide rail 3 set up through the spacing slider 16 of locking screw 5 setting, through screwing up the piece 20 of turning round, through the cooperation between lock nut 19 and the locking screw 5, then can be with stable the fixing on longitudinal slide rail 3 of clamping device 4, stability when effectual improvement uses, convenient to use personnel use, it is comparatively practical.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A clamping mechanism for a numerical control machine tool comprises a machine tool body (1) and is characterized in that a transverse sliding rail (2) is installed on one side of the inside of the machine tool body (1) in an embedded mode, a longitudinal sliding rail (3) is arranged on one side of the top end of the transverse sliding rail (2), a clamping device (4) is arranged on one side of the top end of the longitudinal sliding rail (3), locking screws (5) are arranged on four corners of the inside of the clamping device (4), a servo motor (6) is fixedly installed on one side of the inner bottom wall of the clamping device (4), a bearing seat (7) is fixedly installed on one side, close to the servo motor (6), of the inner bottom wall of the clamping device (4), a worm (8) is fixedly installed at one end of an output shaft of the servo motor (6), the servo motor (6) is fixedly connected with the bearing seat (7) through the worm (8), and a worm gear (9) is arranged on one, and the worm (8) is meshed with the worm gear (9), and a rotating disc (10) is fixedly installed on one side of the top end of the worm gear (9).
2. The clamping mechanism for the numerical control machine tool is characterized in that a connecting seat (11) is fixedly installed inside the clamping device (4) corresponding to one side of the rotating disc (10), the rotating disc (10) penetrates through one side of the inside of the connecting seat (11), and sliding blocks (12) are fixedly installed at three corners of the top end of the connecting seat (11).
3. The clamping mechanism for the numerical control machine tool is characterized in that a sliding sleeve (13) is arranged on one side of the top end of the sliding block (12), a clamping block (14) is fixedly mounted on one side of the top end of the sliding sleeve (13), and the clamping block (14) is connected with the sliding block (12) in a sliding mode through the sliding sleeve (13).
4. The clamping mechanism for the numerical control machine tool is characterized in that a connecting rod (15) is fixedly connected between the sliding sleeve (13) and the rotating disc (10), a limiting slide block (16) is fixedly installed on one side of the bottom end of the locking screw rod (5), and the locking screw rod (5) penetrates through one side of the inside of the clamping device (4).
5. The clamping mechanism for the numerical control machine tool is characterized in that a limiting sliding groove (17) is formed in one side, corresponding to a limiting sliding block (16), of the interior of the longitudinal sliding rail (3), a locking screw (5) is connected with the longitudinal sliding rail (3) in a sliding mode through the limiting sliding block (16), and a gasket (18) is sleeved on one side of the outer wall of the locking screw (5).
6. The clamping mechanism for the numerical control machine tool is characterized in that a lock nut (19) is arranged on one side, close to the gasket (18), of the outer wall of the lock screw (5), the lock screw (5) is meshed with the lock nut (19), and a twisting block (20) is fixedly mounted on two sides of the outer wall of the lock nut (19).
7. The clamping mechanism for the numerical control machine tool is characterized in that a rotating rod is fixedly installed inside the clamping device (4) corresponding to one side of the worm gear (9), the clamping device (4) is fixedly connected with the worm gear (9) through the rotating rod, a connecting bearing is fixedly installed inside the connecting seat (11) corresponding to one side of the rotating disc (10), and the connecting seat (11) is fixedly connected with the rotating disc (10) through the connecting bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022209855.9U CN213196600U (en) | 2020-10-01 | 2020-10-01 | Clamping mechanism for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022209855.9U CN213196600U (en) | 2020-10-01 | 2020-10-01 | Clamping mechanism for numerical control machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN213196600U true CN213196600U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022209855.9U Active CN213196600U (en) | 2020-10-01 | 2020-10-01 | Clamping mechanism for numerical control machine tool |
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| CN (1) | CN213196600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333789A (en) * | 2021-05-28 | 2021-09-03 | 张先志 | Machine head structure of numerical control machine tool |
| CN113386063A (en) * | 2021-06-23 | 2021-09-14 | 威海皓锋精密电子有限公司 | Preparation and processing device and method for eccentric combined pin |
-
2020
- 2020-10-01 CN CN202022209855.9U patent/CN213196600U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333789A (en) * | 2021-05-28 | 2021-09-03 | 张先志 | Machine head structure of numerical control machine tool |
| CN113386063A (en) * | 2021-06-23 | 2021-09-14 | 威海皓锋精密电子有限公司 | Preparation and processing device and method for eccentric combined pin |
| CN113386063B (en) * | 2021-06-23 | 2023-02-03 | 威海皓锋精密电子有限公司 | Preparation and processing device and method for eccentric combined pin |
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