CN211028443U

CN211028443U - High-precision slow-running wire cutting device with limiting function

Info

Publication number: CN211028443U
Application number: CN201921778715.4U
Authority: CN
Inventors: 闫庆丰
Original assignee: Snotai Mould Technology Kunshan Co ltd
Current assignee: Snotai Mould Technology Kunshan Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-17
Anticipated expiration: 2029-10-22

Abstract

The utility model belongs to the technical field of slow-speed wire cutting, in particular to a high-precision slow-speed wire cutting device with a limiting function, which comprises a box body, wherein the inner wall of the box body is fixedly connected with a first fixing frame and a second fixing frame, the first fixing frame is fixedly connected with a first motor, and the output shaft of the first motor is fixedly connected with a first threaded column; the utility model discloses, can drive connecting plate and stop device and carry out the up-and-down motion through setting up the second motor under the cooperation of second screw thread post and second screw thread section of thick bamboo, cooperate first electric putter work simultaneously, can step up the worker under the effect of stopper and splint, it steps up the work piece through the stopper to set up miniature electric putter under the cooperation of spring and telescopic link, prevent that the worker will take place the skew when cutting the work piece for the wire electrode, it is better to the fixed of work piece when making holistic wire electrode cutting through mutually supporting between each structure.

Description

High-precision slow-running wire cutting device with limiting function

Technical Field

The utility model belongs to the technical field of the wire cut processing is walked slowly, concretely relates to high-accuracy wire cut processing apparatus is walked slowly with limit function.

Background

The principle of the slow-moving wire cutting method is that high-frequency gap discharge is carried out between an electrode wire and a workpiece to generate ultrahigh temperature to erode and remove materials for cutting, the bottom end of a slow-moving wire cutting machine is flat, so that when workers move and carry the slow-moving wire cutting machine, the slow-moving wire cutting machine needs to be moved by a forklift after one end of the slow-moving wire cutting machine is tilted manually, one end of the slow-moving wire cutting machine is difficult to tilt manually, more labor and clamping are wasted in a workbench of the slow-moving wire cutting machine, chips generated when the electrode wire cuts the materials fly around, the flatness of the electrode wire for cutting the materials is easily influenced, and scattered chips are inconvenient for the workers to clean, the cutting platform is adjusted after each movement, so that the operating platform is leveled to reduce errors in operation, and the existing device is improved.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a high-precision slow-moving wire cutting device with limiting function, which has the characteristics of fixing and limiting a cutting workpiece, recovering slag chips and facilitating operation.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision slow-moving wire cutting device with a limiting function comprises a box body, wherein a first fixing frame and a second fixing frame are fixedly connected to the inner wall of the box body, a first motor is fixedly connected to the first fixing frame, a first threaded column is fixedly connected to an output shaft of the first motor, a first threaded cylinder is in threaded connection with the surface of the first threaded column, a first rotating shaft is fixedly connected to one end of the first threaded column, a first bearing is sleeved on the surface of the first rotating shaft, the first bearing is fixedly connected with the second fixing frame, a second motor is fixedly connected to the second fixing frame, a second threaded column is fixedly connected to the output shaft of the second motor, a second threaded cylinder is in threaded connection with the surface of the second threaded column, a second rotating shaft is fixedly connected to the lower end of the second threaded column, and a second bearing is sleeved on the surface of the second rotating shaft, the inner wall fixed connection of second bearing and box, the below fixedly connected with director of first screw thread section of thick bamboo, the inside wire electrode that is provided with of director, the side fixedly connected with connecting plate of second screw thread section of thick bamboo, the one end fixedly connected with stop device of connecting plate, be provided with first electric putter in the box, first electric putter's one end fixedly connected with backup pad.

Preferably, stop device includes fixed block, round pin axle, second electric putter, connecting block and splint, fixed block and connecting plate fixed connection, the fixed block has the connecting block through round pin axle swing joint, fixedly connected with second electric putter on the connecting block, connecting block fixedly connected with splint are passed through to second electric putter's one end.

Preferably, the inner wall of the box body is provided with a clamping groove, a clamping block is clamped in the clamping groove, and the clamping block is fixedly connected with the supporting plate.

Preferably, be provided with the recovery car in the box, the inside slide rail that is provided with of box, sliding connection has the pulley on the slide rail, the upper end and the recovery car fixed connection of pulley.

Preferably, a first chute has been seted up in the box, sliding connection has first slider in the first chute, first slider and first screw thread section of thick bamboo fixed connection, fixedly connected with limiting plate in the box, the second chute has been seted up to limiting plate and box inner wall, sliding connection has the second slider in the second chute, the second slider with retrieve car fixed connection.

Preferably, a sliding rod is fixedly connected in the box body, a sliding sleeve is sleeved on the surface of the sliding rod, and the side face of the sliding sleeve is fixedly connected with the second threaded cylinder through a connecting plate.

Preferably, the supporting plate is provided with a groove in the side face, the groove is internally and fixedly connected with a miniature electric push rod, one end of the miniature electric push rod is fixedly connected with a limiting block, an anti-slip pad and a telescopic rod are fixedly connected below the limiting block, the surface of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected with the limiting block, and the other ends of the telescopic rod and the spring are fixedly connected with the inner wall of the groove.

Preferably, the box has the chamber door through hinge swing joint, be provided with operating panel and observation window on the chamber door, all be provided with the handle on chamber door and the recovery car, operating panel has microprocessor through wire electric connection, microprocessor passes through electric wire and first motor, second motor, miniature electric putter, first electric putter and second electric putter electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up first motor and enabling director and wire electrode to remove and cut the work piece under the cooperation of first screw thread post and first screw thread section of thick bamboo, it can drive connecting plate and stop device and carry out the up-and-down motion to set up the second motor under the cooperation of second screw thread post and second screw thread section of thick bamboo, cooperate first electric putter work simultaneously, can step up the worker under the effect of stopper and splint, it steps up the work piece to set up miniature electric putter under the cooperation of spring and telescopic link, it will take place the skew to prevent that the wire electrode worker from taking place when cutting the work piece, it can observe the interior wire electrode working process of box to set up the observation window, make things convenient for operating personnel to the operation and the use of wire electrode, it is better to the fixed of work piece when making holistic wire electrode cutting through the mutually supporting between each structure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a side view of the middle position limiting device according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of the present invention;

fig. 5 is a schematic diagram of the system of the present invention;

in the figure: 1. a box body; 2. a first fixing frame; 3. a first motor; 4. a first threaded post; 5. a first threaded barrel; 6. a first rotating shaft; 7. a first bearing; 8. a second fixing frame; 9. a second motor; 10. a second threaded post; 11. a second threaded barrel; 12. a second rotating shaft; 13. a second bearing; 14. a slide bar; 15. a sliding sleeve; 16. a first chute; 17. a first slider; 18. a limiting plate; 19. a second chute; 20. a second slider; 21. a recovery vehicle; 22. a pulley; 23. a slide rail; 24. a first electric push rod; 25. a limiting device; 251. a fixed block; 252. a pin shaft; 253. a second electric push rod; 254. connecting blocks; 255. a splint; 26. a guide; 27. a wire electrode; 28. a hinge; 29. an operation panel; 30. an observation window; 31. a box door; 32. a handle; 33. a card slot; 34. a clamping block; 35. a support plate; 36. a groove; 37. a miniature electric push rod; 38. a limiting block; 39. a non-slip mat; 40. a spring; 41. a telescopic rod; 42. the microprocessor: 43. a connecting plate.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a high-accuracy is walked wire slowly and is cut processingequipment with limit function, includes box 1, 1 inner wall fixedly connected with of box 2 and second mount 8, the first motor of fixedly connected with 3 on the first mount 2 enables director 26 and wire electrode 27 and removes and cut the work piece through setting up first motor 3 under the cooperation of first screw thread post 4 and first screw thread section of thick bamboo 5, the first screw thread post 4 of fixedly connected with on the output shaft of first motor 3, first screw thread post 4 surface threaded connection has first screw thread section of thick bamboo 5, the first pivot 6 of one end fixedly connected with of first screw thread post 4, first bearing 7 has been cup jointed on the surface of first pivot 6, first bearing 7 with second mount 8 fixed connection, fixedly connected with second motor 9 on the second mount 8 sets up second motor 9 and can drive connecting plate 43 and spacing connecting plate under the cooperation of second screw thread post 10 and second screw thread section of thick bamboo 11 The device 25 moves up and down and works together with the first electric push rod 24, and can clamp the worker under the action of the limiting block 38 and the clamping plate 255, a second threaded column 10 is fixedly connected to an output shaft of the second motor 9, a second threaded cylinder 11 is connected to the surface of the second threaded column 10 in a threaded manner, the lower end of the second threaded column 10 is fixedly connected with a second rotating shaft 12, the surface of the second rotating shaft 12 is sleeved with a second bearing 13, the second bearing 13 is fixedly connected with the inner wall of the box body 1, a guider 26 is fixedly connected below the first thread cylinder 5, the inside of the guider 26 is provided with an electrode wire 27, the side surface of the second thread cylinder 11 is fixedly connected with a connecting plate 43, one end fixedly connected with stop device 25 of connecting plate 43, be provided with first electric putter 24 in the box 1, the one end fixedly connected with backup pad 35 of first electric putter 24.

Specifically, the limiting device 25 includes a fixing block 251, a pin shaft 252, a second electric push rod 253, a connecting block 254 and a clamping plate 255, the fixing block 251 is fixedly connected with the connecting plate 43, the fixing block 251 is movably connected with the connecting block 254 through the pin shaft 252, the second electric push rod 253 is fixedly connected to the connecting block 254, and one end of the second electric push rod 253 is fixedly connected with the clamping plate 255 through the connecting block 254.

Specifically, a clamping groove 33 is formed in the inner wall of the box body 1, a clamping block 34 is clamped in the clamping groove 33, and the clamping block 34 is fixedly connected with a supporting plate 35.

Specifically, be provided with in the box 1 and retrieve car 21, the inside slide rail 23 that is provided with of box 1, sliding connection has pulley 22 on slide rail 23, the upper end and the car 21 fixed connection that retrieves of pulley 22.

Specifically, first spout 16 has been seted up in box 1, sliding connection has first slider 17 in first spout 16, first slider 17 and 5 fixed connection of first screw thread section of thick bamboo, fixedly connected with limiting plate 18 in the box 1, second spout 19 has been seted up to limiting

plate

18 and 1 inner wall of box, sliding connection has second slider 20 in second spout 19, second slider 20 and recovery car 21 fixed connection.

Specifically, a sliding rod 14 is fixedly connected in the box body 1, a sliding sleeve 15 is sleeved on the surface of the sliding rod 14, and the side surface of the sliding sleeve 15 is fixedly connected with the second threaded cylinder 11 through a connecting plate 43.

Specifically, a groove 36 is formed in the side face of the supporting plate 35, a miniature electric push rod 37 is fixedly connected to the inside of the groove 36, the miniature electric push rod 37 is arranged to clamp a workpiece through a limiting block 38 under the matching of a spring 40 and an expansion rod 41, the electrode wire 27 is prevented from shifting when the workpiece is cut, the limiting block 38 is fixedly connected to one end of the miniature electric push rod 37, an anti-slip pad 39 and the expansion rod 41 are fixedly connected to the lower portion of the limiting block 38, the spring 40 is sleeved on the surface of the expansion rod 41, one end of the spring 40 is fixedly connected to the limiting block 38, and the other ends of the expansion rod 41 and the spring 40 are fixedly connected to the inner wall of.

Specifically, box 1 has chamber door 31 through hinge 28 swing joint, be provided with operating panel 29 and observation window 30 on the chamber door 31, set up observation window 30 and can observe the interior wire electrode 27 working process of box 1, make things convenient for operating personnel to wire electrode 27's operation and use, all be provided with handle 32 on chamber door 31 and the recovery car 21, operating panel 29 has microprocessor 42 through wire electric connection, microprocessor 42 passes through electric wire and first motor 3, second motor 9, miniature electric putter 37, first electric putter 24 and second electric putter 253 electric connection.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, operating personnel opens chamber door 31 under hinge 28's cooperation through operation pulling handle 32, the work piece that will process is put between stopper 38, through operation panel 29 through the work of microprocessor 42 control miniature electric putter 37, miniature electric putter 37 work drives stopper 38 and steps up the work piece, rethread operation panel 29 is through microprocessor 42 control second motor 9 and the work of first electric putter 24, first electric putter 24 is flexible to be controlled motor-driven backup pad 35 and work piece and is removed about, when the worker will contact with stop device 25, work through operation panel 29 control second electric putter 253, work is stepped up the work piece under splint 255's cooperation through the work of second electric putter 253, through operation panel 29 control first motor 3 work of microprocessor 42, first motor 3 work drives first screw post 4 rotation and drives director 26 and electrode silk 27 and carry out the work piece under the cooperation of first screw barrel 5 And cutting, wherein the cut slag can fall into the recovery vehicle 21, the recovery vehicle 21 is taken out of the box body 1 through the handle 32, and the slag in the recovery vehicle 21 is processed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high accuracy is walked wire slowly and is cut processingequipment with limit function, includes box (1), its characterized in that: the inner wall of the box body (1) is fixedly connected with a first fixing frame (2) and a second fixing frame (8), the first fixing frame (2) is fixedly connected with a first motor (3), an output shaft of the first motor (3) is fixedly connected with a first threaded column (4), the surface of the first threaded column (4) is in threaded connection with a first threaded cylinder (5), one end of the first threaded column (4) is fixedly connected with a first rotating shaft (6), the surface of the first rotating shaft (6) is sleeved with a first bearing (7), the first bearing (7) is fixedly connected with the second fixing frame (8), the second fixing frame (8) is fixedly connected with a second motor (9), the output shaft of the second motor (9) is fixedly connected with a second threaded column (10), the surface of the second threaded column (10) is in threaded connection with a second threaded cylinder (11), the lower extreme fixedly connected with second pivot (12) of second screw thread post (10), second bearing (13) have been cup jointed on the surface of second pivot (12), the inner wall fixed connection of second bearing (13) and box (1), the below fixedly connected with director (26) of first screw thread section of thick bamboo (5), inside wire electrode (27) that is provided with of director (26), the side fixedly connected with connecting plate (43) of second screw thread section of thick bamboo (11), the one end fixedly connected with stop device (25) of connecting plate (43), be provided with first electric putter (24) in box (1), the one end fixedly connected with backup pad (35) of first electric putter (24).

2. The high-precision slow-speed wire cutting and processing device with the limiting function according to claim 1, wherein: stop device (25) include fixed block (251), round pin axle (252), second electric putter (253), connecting block (254) and splint (255), fixed block (251) and connecting plate (43) fixed connection, fixed block (251) have connecting block (254) through round pin axle (252) swing joint, fixedly connected with second electric putter (253) on connecting block (254), connecting block (254) fixedly connected with splint (255) are passed through to the one end of second electric putter (253).

3. The high-precision slow-speed wire cutting and processing device with the limiting function according to claim 1, wherein: the inner wall of the box body (1) is provided with a clamping groove (33), a clamping block (34) is clamped in the clamping groove (33), and the clamping block (34) is fixedly connected with a supporting plate (35).

4. The high-precision slow-speed wire cutting and processing device with the limiting function according to claim 1, wherein: be provided with in box (1) and retrieve car (21), box (1) inside is provided with slide rail (23), sliding connection has pulley (22) on slide rail (23), the upper end and the car (21) fixed connection of retrieving of pulley (22).

5. The high-precision slow-speed wire cutting and processing device with the limiting function according to claim 1, wherein: first spout (16) have been seted up in box (1), sliding connection has first slider (17) in first spout (16), first slider (17) and first screw thread section of thick bamboo (5) fixed connection, fixedly connected with limiting plate (18) in box (1), second spout (19) have been seted up to limiting plate (18) and box (1) inner wall, sliding connection has second slider (20) in second spout (19), second slider (20) and recovery car (21) fixed connection.

6. The high-precision slow-speed wire cutting and processing device with the limiting function according to claim 1, wherein: the box (1) is internally and fixedly connected with a sliding rod (14), the surface of the sliding rod (14) is sleeved with a sliding sleeve (15), and the side surface of the sliding sleeve (15) is fixedly connected with a second threaded cylinder (11) through a connecting plate (43).

7. The high-precision slow-speed wire cutting and processing device with the limiting function according to claim 1, wherein: the utility model discloses a spring, including backup pad (35), recess (36), one end fixedly connected with stopper (38) of miniature electric putter (37), stopper (38) below fixedly connected with slipmat (39) and telescopic link (41), spring (40) have been cup jointed on telescopic link (41) surface, the one end and stopper (38) fixed connection of spring (40), the other end and recess (36) inner wall fixed connection of telescopic link (41) and spring (40).

8. The high-precision slow-speed wire cutting and processing device with the limiting function according to claim 1, wherein: box (1) has chamber door (31) through hinge (28) swing joint, be provided with operating panel (29) and observation window (30) on chamber door (31), all be provided with handle (32) on chamber door (31) and recovery car (21), operating panel (29) have microprocessor (42) through wire electric connection, microprocessor (42) pass through electric wire and first motor (3), second motor (9), miniature electric putter (37), first electric putter (24) and second electric putter (253) electric connection.