CN219053916U - High-precision multi-shaft machining device for machining precise hardware - Google Patents
High-precision multi-shaft machining device for machining precise hardware Download PDFInfo
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- CN219053916U CN219053916U CN202223594684.1U CN202223594684U CN219053916U CN 219053916 U CN219053916 U CN 219053916U CN 202223594684 U CN202223594684 U CN 202223594684U CN 219053916 U CN219053916 U CN 219053916U
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Abstract
The utility model discloses a high-precision multi-shaft machining device for machining precision hardware, which comprises a top table, wherein feet are respectively fixed at four corners of the bottom end of the top table, a top seat is fixed at the rear end of the top table, and shields are respectively arranged at two sides of the front end of the top seat. This a high accuracy multiaxis processingequipment for accurate hardware processing is through carrying out the fixation clamp to the processing work piece, can place the work piece behind the top of fixed station, it rotates the rocking handle again and drives the third screw rod and rotate, the third screw rod rotates the outside that can drive outside both sides threaded connection's third swivel nut simultaneously at the third screw rod inwards moves simultaneously to can drive the clamp foot inwards to remove at the top of fixed station, can fix a position the clamp fast to the both sides of work piece, can carry out fixation clamp to the work piece of multiple size through third swivel nut and the third screw rod that sets up and use, solved the problem that is inconvenient for carrying out fixation clamp to the processing work piece.
Description
Technical Field
The utility model relates to the technical field of multi-axis machining devices, in particular to a high-precision multi-axis machining device for machining precision hardware.
Background
The hardware processing is to process raw materials such as gold, silver, copper, iron and the like into various parts according to drawings or samples by using processing devices such as lathes, milling machines, drilling machines, polishing and the like, and high-precision multi-shaft processing devices are also needed in the hardware processing process of some precise hardware.
According to patent No. 202022996715.0, filing date 2020.12.14 discloses a high accuracy multiaxis processingequipment for accurate hardware processing, and it can be spacing to the work piece through being provided with first stopper and second stopper, and the position of work piece in the backup pad top is adjustable to connecting plate and first motor, does benefit to the processing of work piece, and multiaxis processing of work piece can be realized to fixed axle and drilling rod.
The high-precision multi-axis machining device for machining the precise hardware can adjust the machining position of the workpiece in the actual use process, but can only adjust and machine the left and right positions outside the workpiece in the adjustment process, and cannot adjust and machine the workpieces with different heights, so that the defect is overcome by the structure capable of adjusting the machining height of the polishing assembly inside the device, and the convenience of the device in use is improved.
Disclosure of Invention
The utility model aims to provide a high-precision multi-shaft machining device for machining precise hardware, which solves the problem that the machining height of a grinding and polishing assembly in the device is inconvenient to adjust in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-precision multi-shaft machining device for machining the precise hardware comprises a top table, wherein feet are respectively fixed at four corners of the bottom end of the top table, a top seat is fixed at the rear end of the top table, shields are respectively arranged at two sides of the front end of the top seat, an inner cavity is transversely arranged in the top of the front end of the top seat, a movable seat is arranged at the top of the front end of the top seat, an installation seat is arranged at the front end of the movable seat, an outer frame is fixed at the bottom end of the installation seat, a driving motor is fixed in the outer frame, and a polishing head is arranged at the bottom end of the outer frame;
the sliding rod is transversely fixed between the top of the two sides of the inner cavity, a first screw rod is transversely movably connected between the two sides of the inner cavity, a first screw sleeve is arranged outside the first screw rod, a first servo motor is fixed at the left top of the footstock, a second screw rod is vertically and movably connected inside the front end of the movable seat, a second screw sleeve is arranged outside the second screw rod, an inner groove is vertically arranged on two sides of the front end of the movable seat respectively, limiting blocks are respectively fixed on two sides of the rear end of the mounting seat, and a second servo motor is fixed at the top end of the movable seat.
Preferably, the output shaft of the first servo motor is fixedly connected with the left side of the first screw rod, the first screw rod penetrates through the inside of the top end of the first screw sleeve, and the front end of the first screw sleeve is fixedly connected with the rear end of the mounting seat.
Preferably, the output shaft of the second servo motor is fixedly connected with the top end of the second screw rod, the limiting block is embedded in the inner groove, and the front end of the second screw sleeve is fixedly connected with the rear end of the mounting seat.
Preferably, the top of top platform transversely is fixed with the fixed station, the inside transverse swing joint of fixed station has the third screw rod, the outside both sides of third screw rod are provided with the third swivel nut respectively, the right side of fixed station is provided with the rocking handle, the both sides on fixed station top are provided with the clamp foot respectively, the one side of clamp foot is fixed with anti-skidding tooth, the inside on fixed station top is provided with the spacing groove.
Preferably, external threads with opposite directions are respectively arranged on two sides of the outer part of the third screw, internal threads matched with the external threads are arranged in the third screw sleeve, and the left side of the rocking handle penetrates through the right side of the fixed table and is fixedly connected with the right side of the third screw.
Preferably, the two sides of the front end of the inner groove are respectively fixed with a fixed seat, and one side of the shield is hinged with the inside of the fixed seat.
Compared with the prior art, the utility model has the beneficial effects that: the high-precision multi-shaft machining device for machining the precise hardware not only realizes the convenience of adjusting the machining height of the grinding and polishing assembly in the device, realizes the convenience of fixing and clamping a machined workpiece, but also realizes the convenience of protecting the outside of a machining area of the device;
(1) The polishing device comprises a first servo motor, an inner cavity, a sliding rod, a limiting block, a second servo motor, a movable seat, a mounting seat, a first screw rod, a first screw sleeve, an inner groove and a second screw sleeve, wherein in the using process of the device, when a workpiece clamped at the top end of a jacking table is processed, the driving motor is controlled to start to drive a polishing head to rotate so as to polish the workpiece, meanwhile, in the processing process, the first screw rod is controlled to start to drive the first screw rod to rotate, the first screw rod can drive the first screw sleeve which is in external threaded connection to move left and right outside the first screw rod, the mounting seat which is arranged at the front end of the movable seat and the polishing head are driven to move left and right simultaneously so as to polish different positions outside the workpiece, and the polishing heads which are arranged at the front end of the movable seat can be driven to move up and down simultaneously, the polishing height of the polishing head can be adjusted conveniently, and the workpiece with different heights can be adjusted by controlling the second screw rod to rotate, and the second screw sleeve which is connected with the second screw rod is driven to move up and down at the bottom of the mounting seat.
(2) Through being provided with fixed station, third swivel nut, third screw rod, anti-skidding tooth, clamp foot and rocking handle, when carrying out the fixation clamp to the processing work piece, can pass through after placing the work piece on the top of fixed station, drive the third screw rod through rotating rocking handle and rotate, the third screw rod rotates and can drive outside both sides threaded connection's third swivel nut simultaneously inwards at the outside of third screw rod to can drive clamp foot inwards at the top of fixed station, can carry out the quick location clamp to the both sides of work piece, can carry out the fixation clamp to the work piece of multiple size through third swivel nut and third screw rod that sets up and use;
(3) Through being provided with guard shield and fixing base, when using the device to process the work piece on fixed station top, can be respectively in the both sides of footstock, utilize the guard shield with the fixing base between articulated, rotate forward to the processing region that covers the top station top work piece after, the in-process of reprocessing, two sets of guard shields of setting can protect outside operating personnel, prevent that the work piece from flying out in the course of working from causing the injury to operating personnel.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is an enlarged schematic view of a side view of a top seat according to the present utility model;
FIG. 3 is an enlarged partial sectional view of the first insert of the present utility model;
FIG. 4 is an enlarged partial sectional view of the second screw of the present utility model;
FIG. 5 is an enlarged partial cross-sectional view of the structure of FIG. 1A according to the present utility model;
fig. 6 is an enlarged partial sectional view of the shield of the present utility model.
In the figure: 1. a footing; 2. a top platform; 3. a shield; 4. a first servo motor; 5. an inner cavity; 6. a slide bar; 7. a limiting block; 8. a second servo motor; 9. a movable seat; 10. a mounting base; 11. a first screw; 12. an outer frame; 13. a driving motor; 14. polishing head; 15. a top base; 16. a first screw sleeve; 17. an inner tank; 18. a second screw sleeve; 19. a second screw; 20. a fixed table; 21. a third screw sleeve; 22. a third screw; 23. anti-slip teeth; 24. clamping feet; 25. a rocking handle; 26. a fixing seat.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-6, a high-precision multi-axis machining device for machining precision hardware comprises a top table 2, feet 1 are respectively fixed at four corners of the bottom end of the top table 2, a top seat 15 is fixed at the rear end of the top table 2, a shield 3 is respectively arranged at two sides of the front end of the top seat 15, an inner cavity 5 is transversely arranged in the top of the front end of the top seat 15, a movable seat 9 is arranged at the top of the front end of the top seat 15, an installation seat 10 is arranged at the front end of the movable seat 9, an outer frame 12 is fixed at the bottom end of the installation seat 10, a driving motor 13 is fixed in the outer frame 12, and a grinding head 14 is arranged at the bottom end of the outer frame 12;
a sliding rod 6 is transversely fixed between the top ends of the two sides of the inner cavity 5, a first screw rod 11 is transversely and movably connected between the two sides of the inner cavity 5, a first screw sleeve 16 is arranged outside the first screw rod 11, a first servo motor 4 is fixed at the top end of the left side of a top seat 15, a second screw rod 19 is vertically and movably connected inside the front end of a movable seat 9, a second screw sleeve 18 is arranged outside the second screw rod 19, an inner groove 17 is vertically arranged on the two sides of the front end of the movable seat 9 respectively, a limiting block 7 is fixedly arranged on the two sides of the rear end of an installation seat 10 respectively, and a second servo motor 8 is fixedly arranged at the top end of the movable seat 9;
the output shaft of the first servo motor 4 is fixedly connected with the left side of the first screw rod 11, the first screw rod 11 penetrates through the inside of the top end of the first screw sleeve 16, the front end of the first screw sleeve 16 is fixedly connected with the rear end of the mounting seat 10, the output shaft of the second servo motor 8 is fixedly connected with the top end of the second screw rod 19, the limiting block 7 is embedded in the inner groove 17, and the front end of the second screw sleeve 18 is fixedly connected with the rear end of the mounting seat 10;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when a workpiece clamped at the top end of the top stand 2 is processed, the driving motor 13 is controlled to start to drive the polishing head 14 to rotate to polish the workpiece, meanwhile, in the processing process, the first servo motor 4 is controlled to start to drive the first screw 11 to rotate, the first screw 11 rotates to drive the first threaded sleeve 16 which is externally threaded to move left and right outside the first screw 11, meanwhile, the movable seat 9 and the mounting seat 10 and the polishing head 14 which are arranged at the front end of the movable seat 9 are driven to move left and right to polish different positions outside the workpiece, and the second screw 19 is also controlled to start to drive the second screw 19 to rotate by controlling the second servo motor 8, the second threaded sleeve 18 which is externally threaded to move up and down outside the second screw 19 is also controlled to drive the mounting seat 10 and the polishing head 14 which is arranged at the bottom end of the mounting seat 10 to move up and down, so as to adjust the polishing height of the polishing head 14.
Example 2: the top end of the top platform 2 is transversely fixed with a fixed platform 20, the inside of the fixed platform 20 is transversely movably connected with a third screw rod 22, both sides of the outside of the third screw rod 22 are respectively provided with a third screw sleeve 21, the right side of the fixed platform 20 is provided with a rocking handle 25, both sides of the top end of the fixed platform 20 are respectively provided with a clamping foot 24, one side of the clamping foot 24 is fixed with an anti-slip tooth 23, the inside of the top end of the fixed platform 20 is provided with a limit groove, both sides of the outside of the third screw rod 22 are respectively provided with external threads with opposite directions, the inside of the third screw sleeve 21 is provided with internal threads matched with the external threads, and the left side of the rocking handle 25 penetrates through the right side of the fixed platform 20 and is fixedly connected with the right side of the third screw rod 22;
specifically, as shown in fig. 1 and fig. 5, after the workpiece is placed on the top end of the fixing table 20, the rocking handle 25 is rotated to drive the third screw 22 to rotate, and the third screw 22 rotates to drive the third threaded sleeve 21 which is in threaded connection with two external sides to simultaneously move inwards at the outer part of the third screw 22, and to drive the clamping feet 24 to move inwards at the top end of the fixing table 20, so that two sides of the workpiece can be rapidly positioned and clamped.
Example 3: fixed seats 26 are respectively fixed on two sides of the front end of the inner groove 17, and one side of the shield 3 is hinged with the inside of the fixed seat 26;
specifically, as shown in fig. 1 and 6, when the device is used to process the workpiece at the top end of the fixed table 20, the two sets of shields 3 can protect external operators and prevent fragments of the workpiece from flying out to cause injury to the operators in the processing process after the shields 3 are hinged with the fixed seat 26 to rotate forwards to cover the processing area of the workpiece at the top end of the top table 2.
Working principle: when the utility model is used, the workpiece is placed at the top end of the fixed table 20 and then the rocking handle 25 is rotated to drive the third screw rod 22 to rotate, the third screw rod 22 can simultaneously drive the third screw sleeve 21 which is in threaded connection with the two outer sides to simultaneously move inwards outside the third screw rod 22, the clamping feet 24 can be driven to move inwards at the top end of the fixed table 20, the two sides of the workpiece can be rapidly positioned and clamped, when the workpiece clamped at the top end of the top table 2 is processed, the driving motor 13 is controlled to start to drive the grinding head 14 to rotate to grind and polish the workpiece, meanwhile, in the processing process, the first servo motor 4 is controlled to start to drive the first screw rod 11 to rotate, the first screw sleeve 16 which is in threaded connection with the outer sides can be driven to move left and right outside the first screw rod 11, simultaneously, the movable seat 9 and the mounting seat 10 and the polishing head 14 arranged at the front end of the movable seat 9 are driven to move left and right to polish different positions outside a workpiece, the second servo motor 8 is controlled to start to drive the second screw rod 19 to rotate, the second screw rod 19 rotates and simultaneously drives the second screw sleeve 18 in external threaded connection to move up and down outside the second screw rod 19, and simultaneously, the polishing head 14 arranged at the bottom end of the mounting seat 10 and the mounting seat 10 can be driven to move up and down to adjust the polishing height of the polishing head 14, the multi-axis machining operation of an X axis and a Y axis can be realized through the first screw rod 11 and the second screw rod 19, when the workpiece at the top end of the fixed table 20 is machined by using the device, the shield 3 can be hinged with the fixed seat 26 on two sides of the top seat 15 respectively, the two sets of shields 3 are arranged to protect external operators in the reprocessing process after rotating forwards to cover the processing area of the workpiece at the top end of the top table 2, so that the fragments of the workpiece are prevented from flying out in the processing process.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A high accuracy multiaxis processingequipment for accurate hardware processing, includes top platform (2), its characterized in that: footings (1) are respectively fixed at four corners of the bottom end of the top table (2), a top seat (15) is fixed at the rear end of the top table (2), shields (3) are respectively arranged at two sides of the front end of the top seat (15), an inner cavity (5) is transversely arranged in the top of the front end of the top seat (15), a movable seat (9) is arranged at the top of the front end of the top seat (15), an installation seat (10) is arranged at the front end of the movable seat (9), an outer frame (12) is fixed at the bottom end of the installation seat (10), a driving motor (13) is fixed in the outer frame (12), and a grinding head (14) is arranged at the bottom end of the outer frame (12);
the novel automatic feeding device is characterized in that a sliding rod (6) is transversely fixed between the tops of the two sides of the inner cavity (5), a first screw rod (11) is transversely movably connected between the two sides of the inner cavity (5), a first screw sleeve (16) is arranged on the outer portion of the first screw rod (11), a first servo motor (4) is fixed on the left top of a footstock (15), a second screw rod (19) is vertically movably connected to the inner portion of the front end of a movable seat (9), a second screw sleeve (18) is arranged on the outer portion of the second screw rod (19), an inner groove (17) is vertically arranged on the two sides of the front end of the movable seat (9), and limiting blocks (7) are respectively fixed on the two sides of the rear end of a mounting seat (10), and a second servo motor (8) is fixed on the top end of the movable seat (9).
2. The high-precision multi-axis machining device for machining precision hardware according to claim 1, wherein: the output shaft of the first servo motor (4) is fixedly connected with the left side of the first screw rod (11), the first screw rod (11) penetrates through the inside of the top end of the first screw sleeve (16), and the front end of the first screw sleeve (16) is fixedly connected with the rear end of the mounting seat (10).
3. The high-precision multi-axis machining device for machining precision hardware according to claim 1, wherein: the output shaft of the second servo motor (8) is fixedly connected with the top end of the second screw rod (19), the limiting block (7) is embedded in the inner groove (17), and the front end of the second screw sleeve (18) is fixedly connected with the rear end of the mounting seat (10).
4. The high-precision multi-axis machining device for machining precision hardware according to claim 1, wherein: the top of top platform (2) transversely is fixed with fixed station (20), the inside transverse swing joint of fixed station (20) has third screw rod (22), the outside both sides of third screw rod (22) are provided with third swivel nut (21) respectively, the right side of fixed station (20) is provided with rocking handle (25), the both sides on fixed station (20) top are provided with clamp foot (24) respectively, one side of clamp foot (24) is fixed with anti-skidding tooth (23), the inside on fixed station (20) top is provided with the spacing groove.
5. The high-precision multi-axis machining device for machining precision hardware according to claim 4, wherein: external threads with opposite directions are respectively arranged on two sides of the outer part of the third screw rod (22), internal threads matched with the external threads are arranged inside the third screw sleeve (21), and the left side of the rocking handle (25) penetrates through the right side of the fixed table (20) and is fixedly connected with the right side of the third screw rod (22).
6. The high-precision multi-axis machining device for machining precision hardware according to claim 1, wherein: two sides of the front end of the inner groove (17) are respectively fixed with a fixed seat (26), and one side of the shield (3) is hinged with the inside of the fixed seat (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223594684.1U CN219053916U (en) | 2022-12-29 | 2022-12-29 | High-precision multi-shaft machining device for machining precise hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223594684.1U CN219053916U (en) | 2022-12-29 | 2022-12-29 | High-precision multi-shaft machining device for machining precise hardware |
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| Publication Number | Publication Date |
|---|---|
| CN219053916U true CN219053916U (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223594684.1U Active CN219053916U (en) | 2022-12-29 | 2022-12-29 | High-precision multi-shaft machining device for machining precise hardware |
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| Country | Link |
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| CN (1) | CN219053916U (en) |
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2022
- 2022-12-29 CN CN202223594684.1U patent/CN219053916U/en active Active
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