CN221695134U - Electric net stretching machine - Google Patents
Electric net stretching machine Download PDFInfo
- Publication number
- CN221695134U CN221695134U CN202420195612.XU CN202420195612U CN221695134U CN 221695134 U CN221695134 U CN 221695134U CN 202420195612 U CN202420195612 U CN 202420195612U CN 221695134 U CN221695134 U CN 221695134U
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- China
- Prior art keywords
- servo motor
- net
- supporting
- clamping
- limiting
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Abstract
The utility model relates to the technical field of net pulling machines, and discloses an electric net pulling machine which solves the problem that the existing electric net pulling machine has poor clamping effect and convenience on net cloth, and comprises a supporting table, wherein both sides of the top of the supporting table are respectively provided with a transverse net pulling mechanism, both ends of the top of the supporting table are respectively provided with a longitudinal net pulling mechanism, the transverse net pulling mechanisms and the longitudinal net pulling mechanisms are respectively composed of a clamping assembly, a plurality of limiting guide rails, a plurality of limiting sliding sleeves, a screw rod sleeve, a traction screw rod and a servo motor, the limiting guide rails are connected to the side edges of the top end of the supporting table, the limiting sliding sleeves are connected to both ends of the bottom of the clamping assembly, the servo motor is connected to the middle position of the side edges of the top end of the supporting table, the screw rod sleeve is connected to the middle position of the bottom end of the clamping assembly, and the traction wire rod is inserted into the screw rod sleeve; through this electronic net puller can carry out quick, synchronous centre gripping to the screen cloth, improves the homogeneity of convenience and the centre gripping of operation, and then improves net pulling efficiency and quality.
Description
Technical Field
The utility model belongs to the technical field of net haulers, and particularly relates to an electric net hauler.
Background
The net puller is a device for manufacturing a high-Newton steel net in the electronic industry, when the net puller works, the edge of a net cloth is required to be clamped and fixed, a plurality of independent chucks are generally arranged on the current net puller to clamp and fix the net cloth, when the net puller operates, a plurality of chucks are required to be operated by a worker, the workload is large, in addition, in the long-time use process, the chucks cannot deviate, all the chucks cannot be positioned at the same straight line position, so that the clamping uniformity is influenced, and the net pulling quality is influenced.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the electric net puller, which effectively solves the problem that the existing electric net puller has poor clamping effect and convenience on net cloth.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic net machine that draws, includes the brace table, the four corners of brace table bottom is all fixed to be provided with the supporting leg, the both sides at brace table top all are provided with horizontal net mechanism that draws, the both ends at brace table top all are provided with vertical net mechanism that draws, horizontal net mechanism and vertical net mechanism constitute by clamping assembly, a plurality of spacing guide rail, a plurality of spacing sliding sleeve, the screw sleeve, lead screw and servo motor one, spacing guide rail fixed connection is in the side at brace table top, spacing sliding sleeve fixed connection locates spacing guide rail in the both ends of clamping assembly bottom and sliding sleeve, servo motor one fixed connection is in the intermediate position of brace table top side, screw sleeve fixed connection is in the intermediate position of clamping assembly bottom, the wire drawing pole alternates in the screw sleeve and with servo motor one's output shaft fixed connection.
Preferably, the clamping assembly comprises a supporting seat, a bar-shaped lifting supporting plate, a plurality of cylinders, a pre-pressing traction assembly, a lower clamping plate and an upper clamping plate, wherein the bar-shaped lifting supporting plate is connected to the top end inside the supporting seat through the cylinders, the pre-pressing traction assembly is connected between the supporting seat and the bar-shaped lifting supporting plate, the lower clamping plate is fixedly connected to one side of the bottom end inside the supporting seat, and the upper clamping plate is fixedly connected to one side of the bottom end of the bar-shaped lifting supporting plate.
Preferably, a groove is formed in one side of the supporting seat, a limiting vertical rod inserted in the bar-shaped lifting supporting plate in a sliding mode is fixedly arranged in the groove, a plurality of first clamping teeth are fixedly arranged at the top end of the lower clamping plate, and a plurality of second clamping teeth are fixedly arranged at the bottom end of the upper clamping plate.
Preferably, the pre-pressing traction assembly is composed of a driving unit and an elastic pressing unit, the driving unit is fixedly connected to the bottom end of the supporting seat, and the elastic pressing unit is connected to one side of the bottom end of the bar-shaped lifting supporting plate.
Preferably, the driving unit is composed of a fixed supporting frame, a driving roller and a second servo motor, wherein the fixed supporting frame is fixedly connected to the bottom end of the inside of the supporting seat, the second servo motor is fixedly connected to one end of the fixed supporting frame, and the driving roller is rotatably connected to the inside of the fixed supporting frame and fixedly connected with an output shaft of the second servo motor.
Preferably, the elastic pressing unit is composed of a lifting support frame, a press roller, a plurality of limiting arms and a plurality of limiting springs, wherein the limiting arms are inserted into the bar-shaped lifting support plate in a sliding mode, the limiting springs are located inside the bar-shaped lifting support plate and fixedly connected with the limiting arms, the lifting support frame is fixedly connected to the bottom ends of the limiting arms, and the press roller is rotatably connected to the inside of the lifting support frame.
Compared with the prior art, the utility model has the beneficial effects that:
(1) In operation, the clamping assembly consisting of the supporting seat, the strip-shaped lifting supporting plate, the plurality of air cylinders, the pre-pressing traction assembly, the lower clamping plate and the upper clamping plate is arranged, so that synchronous clamping of the screen cloth can be realized, the convenience and the rapidity of operation are improved, and the driving unit consisting of the fixed supporting frame, the driving roller and the servo motor II and the elastic compression unit consisting of the lifting supporting frame, the pressing roller, the plurality of limiting arms and the plurality of limiting springs are arranged, so that the screen cloth can be pre-clamped before being clamped, the screen cloth is stretched to a certain degree, the screen cloth is in a uniformly-unfolded state, and the convenience and the uniformity of clamping the screen cloth in the later stage are improved;
(2) And the transverse net pulling mechanism and the longitudinal net pulling mechanism which are formed by the clamping assembly, the limiting guide rails, the limiting sliding sleeves, the screw rod sleeve, the traction screw rod and the servo motor are arranged, so that electric net pulling operation can be performed, and the machining efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of an electric net puller according to the present utility model;
FIG. 2 is a schematic view of a transverse screen mechanism according to the present utility model;
FIG. 3 is a schematic view of a partial structure of a transverse screen pulling mechanism according to the present utility model;
FIG. 4 is a cross-sectional view of the transverse screen mechanism of the present utility model;
In the figure: 1. a support table; 2. support legs; 3. a transverse net pulling mechanism; 4. a longitudinal net pulling mechanism; 5. a clamping assembly; 6. a spacing guide rail; 7. a limit sliding sleeve; 8. a screw rod sleeve; 9. pulling the screw rod; 10. a servo motor I; 11. a support base; 12. a bar-shaped lifting support plate; 13. a cylinder; 14. a pre-pressing and pulling assembly; 15. a lower clamping plate; 16. an upper clamping plate; 17. a groove; 18. a limit vertical rod; 19. a first latch; 20. a second latch; 21. a driving unit; 22. an elastic pressing unit; 23. fixing the supporting frame; 24. a driving roller; 25. a servo motor II; 26. lifting the supporting frame; 27. a press roller; 28. a limiting arm; 29. and a limit spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
The utility model provides an electric net puller, which comprises a supporting table 1, wherein four corners at the bottom end of the supporting table 1 are fixedly provided with supporting legs 2, two sides at the top of the supporting table 1 are respectively provided with a transverse net pulling mechanism 3, two ends at the top of the supporting table 1 are respectively provided with a longitudinal net pulling mechanism 4, each of the transverse net pulling mechanism 3 and the longitudinal net pulling mechanism 4 is composed of a clamping assembly 5, a plurality of limiting guide rails 6, a plurality of limiting sliding sleeves 7, a screw rod sleeve 8, a wire pulling rod 9 and a servo motor one 10, the limiting guide rails 6 are fixedly connected to the side edges at the top end of the supporting table 1, the limiting sliding sleeves 7 are fixedly connected to two ends at the bottom of the clamping assembly 5 and are slidably sleeved on the limiting guide rails 6, the servo motor one 10 is fixedly connected to the middle position at the side edges at the top end of the supporting table 1, the screw rod sleeve 8 is fixedly connected to the middle position at the bottom end of the clamping assembly 5, and the wire pulling rod 9 is inserted into the screw rod sleeve 8 and fixedly connected with an output shaft of the servo motor one 10;
When the automatic clamping device is used, screen cloth is clamped and fixed through the transverse screen pulling mechanism 3 and the longitudinal screen pulling mechanism 4, then the first servo motor 10 is started, the first servo motor 10 drives the traction rod 9 to rotate, the traction rod 9 drives the rod sleeve 8 to move, and therefore the clamping assembly 5 is driven to move, screen pulling operation is achieved, and stability of the clamping assembly 5 can be improved through the limiting guide rail 6 and the limiting sliding sleeve 7;
As shown in fig. 2 to 4, the clamping assembly 5 is composed of a supporting seat 11, a bar-shaped lifting supporting plate 12, a plurality of air cylinders 13, a pre-pressing traction assembly 14, a lower clamping plate 15 and an upper clamping plate 16, wherein the bar-shaped lifting supporting plate 12 is connected to the top end inside the supporting seat 11 through the air cylinders 13, the pre-pressing traction assembly 14 is connected between the supporting seat 11 and the bar-shaped lifting supporting plate 12, the lower clamping plate 15 is fixedly connected to one side of the bottom end inside the supporting seat 11, the upper clamping plate 16 is fixedly connected to one side of the bottom end of the bar-shaped lifting supporting plate 12, a groove 17 is formed in one side of the supporting seat 11, a limiting vertical rod 18 which is inserted into the bar-shaped lifting supporting plate 12 in a sliding manner is fixedly arranged inside the groove 17, a plurality of first clamping teeth 19 are fixedly arranged at the top end of the lower clamping plate 15, and a plurality of second clamping teeth 20 are fixedly arranged at the bottom end of the upper clamping plate 16;
When the clamping assembly 5 clamps the mesh cloth, the mesh cloth is unfolded and the side edges of the mesh cloth are placed into the clamping assembly 5, the air cylinder 13 is started, the air cylinder 13 drives the strip-shaped lifting support plate 12 to move downwards, so that the pre-pressing traction assembly 14 is in contact with the mesh cloth, the mesh cloth is clamped and fixed through the pre-pressing traction assembly 14, then the pre-pressing traction assembly 14 is started, the mesh cloth is tensioned to a certain extent through the pre-pressing traction assembly 14, the mesh cloth is uniformly unfolded and is in an integral horizontal state, the air cylinder 13 drives the strip-shaped lifting support plate 12 to move downwards continuously, so that the lower clamping plate 15 is attached to the upper clamping plate 16, synchronous limiting clamping of the mesh cloth is realized through the lower clamping plate 15 and the upper clamping plate 16, clamping stability of clamping can be improved through engagement of the first clamping tooth 19 and the second clamping tooth 20, mesh cloth is prevented from falling off, four side edges of the mesh cloth are uniformly stressed at the moment, and the quality of the mesh cloth is improved;
As shown in fig. 3 and 4, the pre-pressing and pulling assembly 14 is composed of a driving unit 21 and an elastic pressing unit 22, the driving unit 21 is fixedly connected to the bottom end inside the supporting seat 11, the elastic pressing unit 22 is connected to one side of the bottom end of the bar-shaped lifting supporting plate 12, the driving unit 21 is composed of a fixed supporting frame 23, a driving roller 24 and a second servo motor 25, the fixed supporting frame 23 is fixedly connected to the bottom end inside the supporting seat 11, the second servo motor 25 is fixedly connected to one end of the fixed supporting frame 23, the driving roller 24 is rotatably connected to the inside of the fixed supporting frame 23 and is fixedly connected with an output shaft of the second servo motor 25, the elastic pressing unit 22 is composed of a lifting supporting frame 26, a pressing roller 27, a plurality of limiting arms 28 and a plurality of limiting springs 29, the limiting arms 28 are slidably inserted into the bar-shaped lifting supporting plate 12, the limiting springs 29 are positioned inside the bar-shaped lifting supporting plate 12 and are fixedly connected with the limiting arms 28, the lifting supporting frame 26 is fixedly connected to the bottom end of the limiting arms 28, and the pressing roller 27 is rotatably connected to the inside of the lifting supporting frame 26.
When placing the screen cloth for the screen cloth is laminated with the top surface of drive roller 24, the process that compression roller 27 pushed down is laminated with drive roller 24, carry out the centre gripping to the screen cloth through drive roller 24 and compression roller 27, start servo motor second 25 this moment, drive roller 24 through servo motor second 25 and rotate, realize pretension to the screen cloth through the cooperation of drive roller 24 and compression roller 27, make the screen cloth wholly be in the horizontality, and then improve the homogeneity of later stage to screen cloth centre gripping, make the screen cloth atress even, continue the in-process of pushing down at compression roller 27, spacing spring 29 receives the compression, therefore can not restrict the motion of compression roller 27.
In operation, the clamping assembly consisting of the supporting seat, the strip-shaped lifting supporting plate, the plurality of air cylinders, the pre-pressing traction assembly, the lower clamping plate and the upper clamping plate is arranged, so that synchronous clamping of the screen cloth can be realized, the convenience and the rapidity of operation are improved, and the driving unit consisting of the fixed supporting frame, the driving roller and the servo motor II and the elastic compression unit consisting of the lifting supporting frame, the pressing roller, the plurality of limiting arms and the plurality of limiting springs are arranged, so that the screen cloth can be pre-clamped before being clamped, the screen cloth is stretched to a certain degree, the screen cloth is in a uniformly-unfolded state, and the convenience and the uniformity of clamping the screen cloth in the later stage are improved; through setting up by clamping component, a plurality of spacing guide rail, a plurality of spacing sliding sleeve, screw sleeve, the horizontal net pulling mechanism and the vertical net pulling mechanism that draw screw and servo motor one to constitute, can carry out electronic net pulling operation, improve machining efficiency.
Claims (6)
1. Electric net puller, including supporting bench (1), its characterized in that: the four corners of brace table (1) bottom all are fixed and are provided with supporting leg (2), both sides at brace table (1) top all are provided with horizontal net mechanism (3), both ends at brace table (1) top all are provided with vertical net mechanism (4), horizontal net mechanism (3) and vertical net mechanism (4) are by clamping assembly (5), a plurality of spacing guide rail (6), a plurality of spacing sliding sleeve (7), lead screw cover (8), lead wire pole (9) and servo motor one (10) constitute, spacing guide rail (6) fixed connection is in the side at brace table (1) top, spacing sliding sleeve (7) fixed connection is in the both ends at clamping assembly (5) bottom and the sliding sleeve is located spacing guide rail (6), servo motor one (10) fixed connection is in the intermediate position at brace table (1) top side, lead screw cover (8) fixed connection is in the intermediate position at clamping assembly (5) bottom, lead wire pole (9) alternate in lead screw cover (8) and with servo motor one (10) output shaft fixed connection.
2. An electric net puller as set forth in claim 1 wherein: clamping assembly (5) comprises supporting seat (11), bar lift backup pad (12), a plurality of cylinder (13), pre-compaction traction assembly (14), lower plate (15) and punch holder (16), and bar lift backup pad (12) are connected in the inside top of supporting seat (11) through cylinder (13), and pre-compaction traction assembly (14) are connected between supporting seat (11) and bar lift backup pad (12), and one side of the inside bottom of supporting seat (11) is fixed connection to lower plate (15), one side of punch holder (16) fixed connection in bar lift backup pad (12) bottom.
3. An electric net puller as set forth in claim 2 wherein: a groove (17) is formed in one side of the supporting seat (11), a limiting vertical rod (18) which is inserted into the bar-shaped lifting supporting plate (12) in a sliding mode is fixedly arranged in the groove (17), a plurality of first clamping teeth (19) are fixedly arranged at the top end of the lower clamping plate (15), and a plurality of second clamping teeth (20) are fixedly arranged at the bottom end of the upper clamping plate (16).
4. An electric net puller as set forth in claim 2 wherein: the pre-pressing traction assembly (14) is composed of a driving unit (21) and an elastic pressing unit (22), the driving unit (21) is fixedly connected to the bottom end of the inside of the supporting seat (11), and the elastic pressing unit (22) is connected to one side of the bottom end of the strip-shaped lifting supporting plate (12).
5. An electric net puller as set forth in claim 4 wherein: the driving unit (21) is composed of a fixed supporting frame (23), a driving roller (24) and a second servo motor (25), wherein the fixed supporting frame (23) is fixedly connected to the bottom end inside the supporting seat (11), the second servo motor (25) is fixedly connected to one end of the fixed supporting frame (23), and the driving roller (24) is rotatably connected to the inside of the fixed supporting frame (23) and is fixedly connected with an output shaft of the second servo motor (25).
6. An electric net puller as set forth in claim 4 wherein: the elastic compression unit (22) is composed of a lifting support frame (26), a compression roller (27), a plurality of limiting arms (28) and a plurality of limiting springs (29), wherein the limiting arms (28) are inserted into the bar-shaped lifting support plate (12) in a sliding mode, the limiting springs (29) are located inside the bar-shaped lifting support plate (12) and fixedly connected with the limiting arms (28), the lifting support frame (26) is fixedly connected to the bottom end of the limiting arms (28), and the compression roller (27) is connected to the inside of the lifting support frame (26) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420195612.XU CN221695134U (en) | 2024-01-26 | 2024-01-26 | Electric net stretching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420195612.XU CN221695134U (en) | 2024-01-26 | 2024-01-26 | Electric net stretching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221695134U true CN221695134U (en) | 2024-09-13 |
Family
ID=92644045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420195612.XU Expired - Fee Related CN221695134U (en) | 2024-01-26 | 2024-01-26 | Electric net stretching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221695134U (en) |
-
2024
- 2024-01-26 CN CN202420195612.XU patent/CN221695134U/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: 20240913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |