CN211318020U - Servo press that stability is strong - Google Patents
Servo press that stability is strong Download PDFInfo
- Publication number
- CN211318020U CN211318020U CN201921596089.7U CN201921596089U CN211318020U CN 211318020 U CN211318020 U CN 211318020U CN 201921596089 U CN201921596089 U CN 201921596089U CN 211318020 U CN211318020 U CN 211318020U
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- China
- Prior art keywords
- driving box
- fixed
- moving block
- lead screw
- servo motor
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a servo press with strong stability, which comprises a frame, a numerical control device, a shell, a numerical control screen, a fixing mechanism, a driving box, a pressure sensor, a pressure lever, a moving block, a belt transmission mechanism, a servo motor and a lead screw, wherein the shell is arranged at the top of the frame, the driving box is fixed inside the shell, the servo motor is arranged at the top of the driving box, the lead screw is rotatably arranged outside the driving box, the top end of the lead screw is in transmission connection with the servo motor through the belt transmission mechanism, the moving block is slidably arranged on the outer wall of the driving box, the lead screw is in meshing connection with the moving block, the bottom of the moving block is fixed with the pressure lever, and the end part of the pressure lever is provided with the pressure sensor, the servo press with strong stability improves the traditional air pressure and hydraulic drive, uses the servo motor to drive, meanwhile, the control of the servo motor enables the pressing device to react sensitively, and the operation flexibility is improved.
Description
Technical Field
The utility model relates to a servo press technical field specifically is a servo press that stability is strong.
Background
The press has wide application range and is used for cutting, punching, blanking, bending, riveting, forming and other processes of mechanical production. The pressure application for detecting the stress strength of a workpiece is more and more extensive, but the pressure for detecting the stress of the workpiece needs stable pressure output, so that the stability and the accuracy of detection data are ensured, but the traditional pressure is driven by air pressure or oil pressure, the power output is not stable enough, so that the detection structure precision is lower, and therefore, the servo press with strong stability is provided.
Disclosure of Invention
An object of the utility model is to provide a servo press that stability is strong to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a servo press with strong stability comprises a frame, a numerical control device, a shell, a numerical control screen, a fixing mechanism, a driving box, a pressure sensor, a pressure rod, a moving block, a belt transmission mechanism, a servo motor and a screw rod, wherein the top of the frame is provided with the shell, the driving box is fixed in the shell, a servo motor is arranged at the top of the driving box, a lead screw is rotatably arranged at the outer side of the driving box, the top end of the lead screw is in transmission connection with the servo motor through a belt transmission mechanism, a moving block is slidably arranged on the outer wall of the driving box, the screw rod is engaged with the moving block, the bottom of the moving block is fixed with a pressure lever, the end part of the pressure lever is provided with a pressure sensor, a fixing mechanism is arranged at the top of the frame and under the pressure lever, a numerical control screen is arranged on the outer side of the casing, and the bottom of the rack is provided with a numerical control device, and the numerical control screen and the pressure sensor are electrically connected with the touch device.
Preferably, fixed establishment is including removing seat, pillar, roof, compression leg and electric putter, remove seat and frame top surface sliding connection, it is fixed with the pillar to remove seat bilateral symmetry, and the installation of pillar top is fixed with the roof, the roof surface is located the depression bar and corresponds the position and install the compression leg, install electric putter in the drive box, and electric putter output and removal seat fixed connection.
Preferably, the two sides of the top surface of the moving seat are symmetrically fixed with limiting pressing blocks, and the two sides of the pressing column are located at the corresponding positions of the limiting pressing blocks and are fixed with limiting support blocks in a matching manner.
Preferably, the top angle positions of the bottom of the machine frame are all provided with self-locking wheels.
Preferably, the top surface of the rack is symmetrically and fixedly provided with baffles at two sides of the fixing mechanism.
Preferably, the moving block and the moving seat are respectively connected with the driving box and the rack in a sliding mode through symmetrically arranged linear rails and sliding blocks.
Compared with the prior art, the beneficial effects of the utility model are that: the work piece passes through fixed establishment stable fixed, through the work of numerical control screen drive servo motor, transmission through belt drive mechanism, make the lead screw rotate, meshing through movable block and lead screw, make the movable block promote the depression bar and remove to push down fixed establishment, survey pressure through pressure sensor, judge whether qualified of work piece according to the size of pressure, traditional atmospheric pressure and hydraulic drive have been improved to this servo press that stability is strong, use servo motor drive pressure equipment to push down, make pressure output stable, improve detection accuracy and stability, servo motor's control makes the device response sensitivity of pushing down simultaneously, improve the flexibility ratio of operation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the pressing mechanism of the present invention;
FIG. 3 is a schematic view of the mounting structure of the servo motor of the present invention;
FIG. 4 is a schematic view of the overall structure of the fixing mechanism of the present invention;
FIG. 5 is a schematic view of the fixing mechanism of the present invention;
fig. 6 is a schematic view of the compression limiting structure of the fixing mechanism of the present invention.
In the figure: 1. a frame; 2. a numerical control device; 3. a self-locking wheel; 4. a housing; 5. a numerical control screen; 6. a fixing mechanism; 7. a baffle plate; 8. a drive box; 9. a pressure sensor; 10. a pressure lever; 11. a moving block; 12. a belt drive mechanism; 13. a servo motor; 14. a movable seat; 15. a pillar; 16. a top plate; 17. pressing the column; 18. an electric push rod; 19. a limiting pressing block; 20. limiting the supporting block; 21. and a screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.
Referring to fig. 1-6, the present invention provides a technical solution: a servo press with high stability comprises a rack 1, a numerical control device 2, a machine shell 4, a numerical control screen 5, a fixing mechanism 6, a driving box 8, a pressure sensor 9, a pressure lever 10, a moving block 11, a belt transmission mechanism 12, a servo motor 13 and a lead screw 21, wherein the machine shell 4 is installed at the top of the rack 1, the driving box 8 is fixed inside the machine shell 4, the servo motor 13 is installed at the top of the driving box 8, the lead screw 21 is rotatably installed at the outer side of the driving box 8, the top end of the lead screw 21 is in transmission connection with the servo motor 13 through the belt transmission mechanism 12, the moving block 11 is installed on the outer wall of the driving box 8 in a sliding manner, the lead screw 21 is in meshing connection with the moving block 11, the pressure lever 10 is fixed at the bottom of the moving block 11, the pressure sensor 9 is installed at the end part of the pressure lever 10, the fixing mechanism, and the numerical control screen 5 and the pressure sensor 9 are electrically connected with the touch device.
The workpiece is stably fixed through the fixing mechanism 6, the servo motor 13 is driven to work through the numerical control screen 5, the screw rod 21 is rotated through the transmission of the belt transmission mechanism 12, the moving block 11 pushes the pressing rod 10 to move and press down the fixing mechanism 6 through the meshing of the moving block 11 and the screw rod 21, the pressure is measured through the pressure sensor 9, and whether the workpiece is qualified or not is judged according to the pressure.
The fixing mechanism 6 comprises a moving seat 14, supporting columns 15, a top plate 16, pressure columns 17 and an electric push rod 18, the moving seat 14 is connected with the top surface of the rack 1 in a sliding mode, the supporting columns 15 are symmetrically fixed on two sides of the moving seat 14, the top plate 16 is fixedly installed at the top of each supporting column 15, the pressure columns 17 are installed on the surface of each top plate 16 and located at the corresponding position of each pressure column 10, the electric push rod 18 is installed in the driving box 8, the output end of the electric push rod 18 is fixedly connected with the moving seat 14, the electric push rod 18 is started to push the moving seat 14 outwards, a workpiece is placed on the surface of the moving seat 14, the workpiece is aligned with the moving seat 14 through driving reset of the electric push rod 18, the top plate 16 drives the pressure columns 17 to move downwards to press the workpiece through pressure.
The two sides of the top surface of the movable seat 14 are symmetrically fixed with limiting pressing blocks 19, the two sides of the pressing column 17 are located at the positions corresponding to the limiting pressing blocks 19 and are fixed with limiting supporting blocks 20 in a matched mode, and the device is prevented from being excessively pressed downwards to damage the device through the corresponding installation of the limiting supporting blocks 20 and the limiting pressing blocks 19.
Self-locking wheels 3 are installed at the top corners of the bottom of the frame 1, so that the device can be stably positioned and moved conveniently.
The top surface of the frame 1 is symmetrically and fixedly provided with the baffle plates 7 at two sides of the fixing mechanism 6, so that the safety protection effect of the pressing section of the device is improved.
The moving block 11 and the moving base 14 are respectively in sliding connection with the driving box 8 and the rack 1 through a line rail and a sliding block which are symmetrically arranged, the sliding connection is stable, and the moving stability is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a servo press that stability is strong, includes frame (1), numerical control device (2), casing (4), numerical control screen (5), fixed establishment (6), drive box (8), pressure sensor (9), depression bar (10), movable block (11), belt drive mechanism (12), servo motor (13) and lead screw (21), its characterized in that: the improved automatic transmission mechanism is characterized in that a machine shell (4) is installed at the top of the machine frame (1), a driving box (8) is fixed inside the machine shell (4), a servo motor (13) is installed at the top of the driving box (8), a lead screw (21) is installed on the outer side of the driving box (8) in a rotating mode, the top end of the lead screw (21) is in transmission connection with the servo motor (13) through a belt transmission mechanism (12), a moving block (11) is installed on the outer wall of the driving box (8) in a sliding mode, the lead screw (21) is in meshing connection with the moving block (11), a pressure rod (10) is fixed at the bottom of the moving block (11), a pressure sensor (9) is installed at the end portion of the pressure rod (10), a fixing mechanism (6) is installed at the top of the machine frame (1) and located under the pressure rod (10, and the numerical control screen (5) and the pressure sensor (9) are electrically connected with the touch device.
2. A servo press of high stability according to claim 1, wherein: fixed establishment (6) are including removing seat (14), pillar (15), roof (16), compression leg (17) and electric putter (18), remove seat (14) and frame (1) top surface sliding connection, remove seat (14) bilateral symmetry and be fixed with pillar (15), and pillar (15) top installation is fixed with roof (16), roof (16) surface is located depression bar (10) and corresponds the position and install compression leg (17), install electric putter (18) in drive case (8), and electric putter (18) output with remove seat (14) fixed connection.
3. A servo press of high stability according to claim 2, wherein: limiting press blocks (19) are symmetrically fixed on two sides of the top surface of the movable seat (14), and limiting support blocks (20) are fixed on two sides of the press column (17) in a matching mode at corresponding positions of the limiting press blocks (19).
4. A servo press of high stability according to claim 1, wherein: the top corner position of the bottom of the frame (1) is provided with self-locking wheels (3).
5. A servo press of high stability according to claim 1, wherein: the top surface of the frame (1) is symmetrically and fixedly provided with baffle plates (7) at two sides of the fixing mechanism (6).
6. A servo press of high stability according to claim 2, wherein: the moving block (11) and the moving seat (14) are respectively connected with the driving box (8) and the rack (1) in a sliding mode through symmetrically arranged linear rails and sliding blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596089.7U CN211318020U (en) | 2019-09-24 | 2019-09-24 | Servo press that stability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596089.7U CN211318020U (en) | 2019-09-24 | 2019-09-24 | Servo press that stability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211318020U true CN211318020U (en) | 2020-08-21 |
Family
ID=72057512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921596089.7U Expired - Fee Related CN211318020U (en) | 2019-09-24 | 2019-09-24 | Servo press that stability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211318020U (en) |
-
2019
- 2019-09-24 CN CN201921596089.7U patent/CN211318020U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 |