CN214868979U - High-precision servo driving mechanism of processing machine tool - Google Patents
High-precision servo driving mechanism of processing machine tool Download PDFInfo
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- CN214868979U CN214868979U CN202120587265.1U CN202120587265U CN214868979U CN 214868979 U CN214868979 U CN 214868979U CN 202120587265 U CN202120587265 U CN 202120587265U CN 214868979 U CN214868979 U CN 214868979U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 238000013016 damping Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of driving mechanisms, in particular to a high-precision servo driving mechanism of a processing machine tool, which comprises a supporting table, wherein a first fixed plate and a second fixed plate are respectively and fixedly arranged at two ends of the upper surface of the supporting table, a moving mechanism is fixedly arranged at the side surface of the second fixed plate, a second chute is arranged on the upper surface of the second fixed plate, and a second slider is slidably arranged in the second chute and is fixedly connected with the moving mechanism, the utility model can rotate a screw rod through the rotation of the output end of a motor, can lead the screw rod screw on the screw rod to move back and forth on the screw rod through the rotation of the screw rod, thereby driving the second slider to move, and can drive the first slider to move when the second slider moves, and can move through the first slider and the second slider, thereby reaching the driving effect, the device can achieve the driving effect through the screw rod and the screw rod thread sleeve, so that the device has higher precision.
Description
Technical Field
The utility model relates to an actuating mechanism technical field particularly, relates to a processing machine tool high accuracy servo drive mechanism.
Background
The machine tool is a machine for manufacturing a machine, but parts with high precision requirements and fine surface roughness requirements generally need to be machined finally on the machine tool by a cutting method, the machine tool plays an important role in national economy and modern construction, and the machine tool needs to move a drill bit continuously during working.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a processing machine tool high accuracy servo drive mechanism can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a processing machine tool high accuracy servo drive mechanism, includes a supporting bench, a supporting bench upper surface both ends respectively fixed mounting have first fixed plate and second fixed plate, second fixed plate side fixed mounting has moving mechanism, second fixed plate upper surface fixed mounting has the fixed block, second fixed plate upper surface is equipped with the second spout, inside slidable mounting of second spout has the second slider, second slider and moving mechanism fixed connection.
Preferably, the upper surface of the first fixing plate is provided with a first sliding chute, and the inner walls of the first sliding chute and the second sliding chute are fixedly provided with a buffer collision pad.
Preferably, a first sliding block is slidably mounted inside the first sliding groove, the first sliding block is fixedly connected with the second sliding block through a connecting rod, and a working plate is fixedly mounted on the connecting rod.
Preferably, the adjacent surfaces of the first fixing plate and the second fixing plate are provided with sliding holes, and the connecting rod penetrates through the sliding holes to be fixedly connected with the first sliding block and the second sliding block.
Preferably, the inner walls of the first sliding groove and the second sliding groove are fixedly provided with guide rods, and the first sliding block and the second sliding block are respectively installed on the two guide rods in a sliding manner.
Preferably, the moving mechanism comprises a motor supporting plate, a motor is fixedly mounted on the upper surface of the motor supporting plate, a screw rod is fixedly mounted at the output end of the motor, the top end of the screw rod is rotatably mounted on the fixed block, a screw rod thread sleeve is sleeved on the screw rod, and the screw rod thread sleeve is fixedly mounted on the second sliding block.
Preferably, a plurality of damping springs are arranged on the lower surface of the supporting table at equal intervals, and a bottom plate is fixedly mounted at the top ends of the damping springs.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) rotate through the motor output thereby can the lead screw rotate, thereby rotate through the lead screw and can make the lead screw spiro union round trip movement on the lead screw, round trip movement on the lead screw spiro union is sheathe through the lead screw, thereby can drive the second slider and remove, because the second slider passes through connecting rod fixed connection with first slider, thereby can drive first slider and remove when the second slider removes, remove through first slider and second slider, thereby can drive the working plate and remove, through placing the machine on the working plate upper surface, thereby can reach the drive effect, thereby through second slider slidable mounting can make this device gliding more smooth and easy at the second spout, thereby can make this device precision higher through a lead screw swivel nut arrival driven effect of lead screw.
(2) Thereby can effectively prevent first slider and second slider from receiving the collision when removing through slowly bumping the pad, increased the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-precision servo driving mechanism of a processing machine tool according to the present invention;
fig. 2 is a left side view structural schematic diagram of a high-precision servo driving mechanism of a processing machine tool of the present invention;
fig. 3 is a schematic diagram of a right-view structure of a high-precision servo driving mechanism of a processing machine tool according to the present invention;
fig. 4 is a schematic diagram of a second fixing plate structure of a high-precision servo driving mechanism of a processing machine tool.
In the figure: a base plate; 2. a damping spring; 3. a support table; 4. a first fixing plate; 5. a first chute; 6. a guide bar; 7. a first slider; 8. a cushion for cushioning impact; 9. a connecting rod; 10. a working plate; 11. a second fixing plate; 12. a fixed block; 13. a second chute; 14. a screw rod; 15. a screw sleeve of the screw rod; 16. a motor; 17. a motor support plate; 18. a slide hole; 19. a second slider; 20. and a moving mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1-4, a high-precision servo driving mechanism for a processing machine tool includes a supporting table 3, a first fixing plate 4 and a second fixing plate 11 are respectively and fixedly mounted at two ends of an upper surface of the supporting table 3, a moving mechanism 20 is fixedly mounted on a side surface of the second fixing plate 11, a fixing block 12 is fixedly mounted on an upper surface of the second fixing plate 11, a second chute 13 is arranged on an upper surface of the second fixing plate 11, a second slider 19 is slidably mounted inside the second chute 13, and the second slider 19 is fixedly connected with the moving mechanism 20.
Through the technical scheme, the whole device can be fixed through the support table 3, the screw rod 14 can rotate through the rotation of the output end of the motor 16, the screw rod 14 can rotate, the screw rod thread sleeve 15 on the screw rod 14 can move back and forth on the screw rod 14, the screw rod 14 can move back and forth on the screw rod thread sleeve 15, so that the second slider 19 can be driven to move, the second slider 19 and the first slider 7 are fixedly connected through the connecting rod 9, so that the first slider 7 can be driven to move when the second slider 19 moves, the first slider 7 and the second slider 19 can be driven to move, the machine is placed on the upper surface of the working plate 10, so that the driving effect can be achieved, the device can be driven through the screw rod 14 and the screw rod thread sleeve 15, so that the precision is higher, the practicability of the device is improved.
It should be noted that the upper surface of the first fixing plate 4 is provided with the first chute 5, the inner walls of the first chute 5 and the second chute 13 are fixedly provided with the slow collision pad 8, and the first slider 7 and the second slider 19 can be effectively prevented from being collided when moving through the slow collision pad 8, so that the practicability of the device is improved.
It can be understood that the first sliding chute 5 is internally provided with a first sliding block 7 in a sliding manner, the first sliding block 7 is fixedly connected with a second sliding block 19 through a connecting rod 9, the connecting rod 9 is fixedly provided with a working plate 10, the adjacent surfaces of the first fixing plate 4 and the second fixing plate 11 are respectively provided with a sliding hole 18, the connecting rod 9 passes through the sliding hole 18 and is fixedly connected with the first sliding block 7 and the second sliding block 19, the inner walls of the first sliding chute 5 and the second sliding chute 13 are respectively and fixedly provided with a guide rod 6, the first sliding block 7 and the second sliding block 19 are respectively and slidably arranged on the two guide rods 6, the moving mechanism 20 comprises a motor supporting plate 17, the upper surface of the motor supporting plate 17 is fixedly provided with a motor 16, the output end of the motor 16 is fixedly provided with a screw rod 14, the top end of the screw rod 14 is rotatably arranged on the fixing block 12, the screw rod 14 is sleeved with a screw rod thread sleeve 15, the screw thread sleeve 15 is fixedly arranged on the second sliding block 19, the output end of the motor 16 rotates so as to rotate the screw rod 14, thereby rotate through lead screw 14 and can make lead screw swivel nut 15 on lead screw 14 round trip movement on lead screw 14, round trip movement on lead screw swivel nut 15 through lead screw 14, thereby can drive second slider 19 and remove, because second slider 19 passes through connecting rod 9 fixed connection with first slider 7, thereby can drive first slider 7 and remove when second slider 19 removes, remove through first slider 7 and second slider 19, thereby can drive working plate 10 and remove.
Wherein, 3 lower surface equidistance of brace table are equipped with a plurality of damping spring 2, and 2 top fixed mounting of damping spring have bottom plate 1, through the shock attenuation effect of 2 multiplicable devices of damping spring, through the stability of 1 multiplicable this device of bottom plate, have improved the security of device.
The working principle of a high-precision servo driving mechanism of a processing machine tool is as follows:
when the device is used, the whole device can be fixed through the support table 3, the screw rod 14 can rotate through the rotation of the output end of the motor 16, the screw rod 14 can rotate, the screw rod thread sleeve 15 on the screw rod 14 can move back and forth on the screw rod 14, the screw rod 14 can move back and forth on the screw rod thread sleeve 15, so that the second slide block 19 can be driven to move, the second slide block 19 and the first slide block 7 are fixedly connected through the connecting rod 9, so that the first slide block 7 can be driven to move when the second slide block 19 moves, the first slide block 7 and the second slide block 19 can be driven to move, the driving effect can be achieved by placing a machine on the upper surface of the working plate 10, the driving effect can be achieved through the screw rod 14 and the screw sleeve 15, so that the device can be higher in precision, the practicability of the device is improved, the first sliding block 7 and the second sliding block 19 can be effectively prevented from being collided when moving through the buffer collision pad 8, and the practicability of the device is improved.
It should be noted that the specific model of the motor 20 is Y204M-5, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a processing machine tool high accuracy servo drive mechanism, includes brace table (3), its characterized in that: supporting bench (3) upper surface both ends respectively fixed mounting have first fixed plate (4) and second fixed plate (11), second fixed plate (11) side fixed mounting has moving mechanism (20), fixed surface installs fixed block (12) on second fixed plate (11), second fixed plate (11) upper surface is equipped with second spout (13), second spout (13) inside slidable mounting has second slider (19), second slider (19) and moving mechanism (20) fixed connection.
2. A high-precision servo drive mechanism for a processing machine according to claim 1, wherein: the upper surface of the first fixing plate (4) is provided with a first sliding groove (5), and the inner walls of the first sliding groove (5) and the second sliding groove (13) are fixedly provided with a buffer collision pad (8).
3. A high-precision servo drive mechanism for a processing machine according to claim 2, wherein: the inside slidable mounting of first spout (5) has first slider (7), through connecting rod (9) fixed connection between first slider (7) and second slider (19), connecting rod (9) fixed mounting has working plate (10).
4. A high-precision servo drive mechanism for a processing machine according to claim 3, wherein: the adjacent surfaces of the first fixing plate (4) and the second fixing plate (11) are provided with sliding holes (18), and the connecting rod (9) penetrates through the sliding holes (18) to be fixedly connected with the first sliding block (7) and the second sliding block (19).
5. A high-precision servo drive mechanism for a processing machine according to claim 3, wherein: guide rods (6) are fixedly mounted on the inner walls of the first sliding groove (5) and the second sliding groove (13), and the first sliding block (7) and the second sliding block (19) are respectively mounted on the two guide rods (6) in a sliding mode.
6. A high-precision servo drive mechanism for a processing machine according to claim 1, wherein: moving mechanism (20) includes motor support plate (17), fixed surface installs motor (16) on motor support plate (17), motor (16) output end fixed mounting has lead screw (14), lead screw (14) top is rotated and is installed on fixed block (12), the cover is equipped with lead screw swivel nut (15) on lead screw (14), lead screw swivel nut (15) fixed mounting is on second slider (19).
7. A high-precision servo drive mechanism for a processing machine according to claim 1, wherein: supporting bench (3) lower surface equidistance is equipped with a plurality of damping spring (2), damping spring (2) top fixed mounting has bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587265.1U CN214868979U (en) | 2021-03-23 | 2021-03-23 | High-precision servo driving mechanism of processing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587265.1U CN214868979U (en) | 2021-03-23 | 2021-03-23 | High-precision servo driving mechanism of processing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214868979U true CN214868979U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120587265.1U Active CN214868979U (en) | 2021-03-23 | 2021-03-23 | High-precision servo driving mechanism of processing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214868979U (en) |
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2021
- 2021-03-23 CN CN202120587265.1U patent/CN214868979U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240228 Address after: 512100 No. 15 Dongshao Avenue, South China Advanced Equipment Industrial Park, Qujiang District, Shaoguan City, Guangdong Province (South China Equipment Park) Patentee after: Guangdong Jutuo Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 518105 Room 101, block C, building 1, No. 69, Xiangshan Avenue, Luotian community, Yanluo street, Bao'an District, Shenzhen, Guangdong Patentee before: SHENZHEN JUJIANG TECHNOLOGY CO.,LTD. Country or region before: China |
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| TR01 | Transfer of patent right |