CN217668175U

CN217668175U - Noise reduction device of shearing machine tool for producing iron core

Info

Publication number: CN217668175U
Application number: CN202220400701.4U
Authority: CN
Inventors: 刘朝宏
Original assignee: Chongqing Qisen Electric Technology Co ltd
Current assignee: Chongqing Qisen Electric Technology Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-10-28
Anticipated expiration: 2032-02-24

Abstract

The utility model relates to a device of making an uproar falls of shearing lathe of production iron core, including cutting the platform, the up end that cuts the platform is provided with the loop type mounting groove, it has transparent safety cover to peg graft in the loop type mounting groove, transparent inner cover has been cup jointed to transparent safety cover inboard, form sealed vacuum cavity between transparent inner cover and the transparent safety cover, the top of transparent inner cover is provided with loop type communicating pipe, be provided with a plurality of high pressure nozzle on the loop type communicating pipe, four corners in the transparent inner cover are fixed with the slide rail along vertical direction respectively, the last sliding connection of slide rail has the installation piece, can dismantle on the adjacent installation piece and be connected with camber rubber scraper. The design of the transparent protective cover and the transparent inner cover can reduce the transmission of noise to the external environment by utilizing the sound insulation characteristic of vacuum through a sealed vacuum cavity formed between the transparent protective cover and the transparent inner cover; the high-pressure spray head and the arc-shaped rubber scraper are designed to scrape off the pollutants adhered to the inner side of the transparent inner cover.

Description

Noise reduction device of shearing machine tool for producing iron core

Technical Field

The utility model relates to an iron core production auxiliary assembly technical field, more specifically say, relate to a device of making an uproar falls of shearing machine tool of production iron core.

Background

Among the prior art, can produce a large amount of noise pollution in the iron core shearing process, influence operation environment, use the sealed cowling at present more and keep apart the noise, but the noise reduction effect that gives sound insulation is not good, and the pollutant that produces in the course of working can pollute the sealed cowling, and inconvenient operating personnel looks over the operation process, and opening of sealed cowling needs the manual work to carry out the auxiliary operation more simultaneously, and intensity of labour is big, the utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a device of making an uproar falls of shearing machine tool of production iron core to solve the technical problem who mentions among the background art.

In order to solve the problem, the utility model adopts the following technical proposal.

The utility model provides a device of making an uproar falls of shearing lathe of production iron core, includes cuts the platform, the up end that cuts the platform is provided with the loop type mounting groove, it has transparent safety cover to peg graft in the loop type mounting groove, transparent inner cover has been cup jointed to transparent safety cover inboard, form sealed vacuum cavity between transparent inner cover and the transparent safety cover, the top of transparent inner cover is provided with loop type communicating pipe, be provided with a plurality of high pressure nozzle on the loop type communicating pipe, four corners department in the transparent inner cover are fixed with the slide rail along vertical direction respectively, the last sliding connection of slide rail has an installation piece, one of them threaded connection has the screw rod on the installation piece, the top of transparent inner cover can be dismantled and be connected with micro-drive motor, micro-drive motor's bottom work end axial is fixed on the top of screw rod, and is adjacent can dismantle on the installation piece and be connected with arc type rubber scraper blade, and the up end one side that cuts the platform is provided with the hydraulic arm, the scalable top end of hydraulic arm is fixed with the crossbeam, and the bottom mounting of crossbeam has the stand, the top bolted connection of stand is at the up end of transparent safety cover, and the up end of crossbeam is provided with the delivery pump, and the loop type intercommunication of delivery pump.

Preferably, the outer side of the cutting table is connected with a shell through bolts, and sound-absorbing cotton is filled between the shell and the cutting table.

In any of the above schemes, preferably, a liquid storage tank is arranged on the upper end face of the cross beam, and the input end of the delivery pump is communicated with the bottom in the liquid storage tank.

In any of the above schemes, preferably, an opening is arranged on the upper end face of the liquid storage tank, and a sealing cover is inserted in the opening.

In any of the above aspects, preferably, a transparent observation window is provided on a side wall of the liquid storage tank.

In any of the above aspects, preferably, the transparent observation window is provided with scale marks.

In any of the above schemes, preferably, four corners of the lower end surface of the cutting table are respectively provided with a supporting leg.

In any of the above solutions, it is preferable that a reinforcing rod is fixed between adjacent support legs.

In any of the above schemes, preferably, one side of the arc-shaped rubber scraper is provided with a convex strip, a keel is inserted into the convex strip, and two ends of the keel are connected to the mounting block through bolts.

In any of the above aspects, preferably, the keel is provided with a plurality of through holes.

Compared with the prior art, the utility model has the advantages of:

the design of the transparent protective cover and the transparent inner cover of the utility model can cut off the noise generated in the process of processing the cutting table by the sealed vacuum cavity formed between the transparent protective cover and the transparent inner cover, and reduce the noise to be transmitted to the external environment by utilizing the sound insulation characteristic of vacuum, thereby achieving the purpose of reducing the influence of the noise on the surrounding operating environment; due to the design of the high-pressure spray head, the screw rod, the micro driving motor and the arc-shaped rubber scraper, pollutants adhered to the inner side of the transparent inner cover can be scraped completely through the matching of the devices, and an operator can be ensured to check the processing process on the cutting table at any time; the design of hydraulic arm and crossbeam, the lift of accessible hydraulic arm's flexible control crossbeam to the lift of control transparent safety cover realizes automatic control, reduces operating personnel's intensity of labour.

Drawings

Fig. 1 is a schematic view of the overall structure of a noise reduction device of a shearing machine for producing iron cores according to the present invention;

fig. 2 is a partially enlarged view of the area a in fig. 1.

The reference numbers in the figures illustrate:

1. a cutting table; 2. a ring-shaped mounting groove; 3. a transparent protective cover; 4. a transparent inner cover; 5. sealing the vacuum cavity; 6. a ring-shaped communicating pipe; 7. a high pressure spray head; 8. a slide rail; 9. mounting blocks; 10. a screw; 11. a micro drive motor; 12. an arc-shaped rubber scraper; 13. a hydraulic arm; 14. a cross beam; 15. a column; 16. a delivery pump; 17. a housing; 18. sound-absorbing cotton; 19. a liquid storage tank; 20. an opening; 21. a sealing cover; 22. a transparent viewing window; 23. scale lines; 24. supporting legs; 25. a reinforcing bar; 26. a convex strip; 27. a keel; 28. and a through hole.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Example (b):

referring to fig. 1 to 2, a noise reduction device of a shearing machine tool for producing an iron core comprises a cutting table 1, an annular mounting groove 2 is formed in the upper end face of the cutting table 1, a transparent protective cover 3 is inserted in the annular mounting groove 2, a transparent inner cover 4 is sleeved on the inner side of the transparent protective cover 3, a sealed vacuum cavity 5 is formed between the transparent inner cover 4 and the transparent protective cover 3, an annular communicating pipe 6 is arranged at the top of the transparent inner cover 4, a plurality of high-pressure nozzles 7 are arranged on the annular communicating pipe 6, four corners in the transparent inner cover 4 are respectively fixed with sliding rails 8 in the vertical direction, an installation block 9 is connected to the upper sliding of the sliding rails 8, a screw 10 is connected to the upper end face of the installation block 9 in a threaded manner, a micro driving motor 11 is detachably connected to the top of the transparent inner cover 4, the bottom working end of the micro driving motor 11 is axially fixed to the top end of the screw 10, an arc rubber scraper 12 is detachably connected to the installation block 9, a hydraulic arm 13 is arranged on one side of the upper end face of the cutting table 1, a cross beam 14 is fixed to the bottom end of the cross beam 14, a bolt of the top end face of the upright post 15 is connected to the upper end face of the transparent protective cover 3, and a conveying pump 16 is connected to the annular communicating pipe 6.

In this embodiment, the outer side of the cutting table 1 is bolted with a shell 17, and sound absorbing cotton 18 is stuffed between the shell 17 and the cutting table 1. The design of shell 17 and sound absorption cotton 18, accessible shell 17 and sound absorption cotton 18, the vibrations that will produce in the course of working and the noise of the outside transmission through cutting platform 1 further reduce, improve noise reduction effect.

In this embodiment, the upper end surface of the beam 14 is provided with a liquid storage tank 19, and the input end of the delivery pump 16 is communicated with the bottom in the liquid storage tank 19. Due to the design of the liquid storage tank 19, cleaning liquid can be placed into the liquid storage tank 19, and the transparent inner cover 4 can be conveniently cleaned through the cleaning liquid.

In this embodiment, an opening 20 is disposed on an upper end surface of the liquid storage tank 19, and a sealing cover 21 is inserted into the opening 20. The sealing cover 21 and the opening 20 are designed to facilitate cleaning of the interior of the reservoir 19.

In this embodiment, a transparent viewing window 22 is provided on a side wall of the reservoir 19. The design of the transparent observation window 22 can facilitate the operator to check the residual cleaning liquid in the liquid storage tank 19 through the transparent observation window 22.

In this embodiment, the transparent viewing window 22 is provided with graduation marks 23. The design of scale mark 23 can show the volume of the washing liquid in the liquid storage tank 19, and is convenient for operators to quantitatively add or use.

In the embodiment, four corners of the lower end face of the cutting table 1 are respectively provided with a support leg 24. Support legs 24 are designed to provide an operator with a certain operating height.

In the present embodiment, a reinforcing bar 25 is fixed between adjacent support legs 24. The design of reinforcing rods 25 may increase the resistance of support legs 24 to overturning.

In this embodiment, one side of the arc-shaped squeegee 12 is provided with a convex strip 26, a keel 27 is inserted into the convex strip 26, and two ends of the keel 27 are bolted to the mounting block 9. The design of the convex strips 26 and the keels 27 can facilitate the disassembly and replacement of the arc-shaped rubber scraper 12.

In this embodiment, the keel 27 is provided with a plurality of through holes 28. The through holes 28 are designed to reduce the dead weight of the keels 27.

The working process of the utility model is as follows:

the operator can connect external controller, open transparent safety cover 3 through external controller, then will treat the product of processing and put on cutting platform 1, then reset transparent safety cover 3, begin processing, accessible delivery pump 16 sprays the washing liquid in the liquid reserve tank 19 in transparent inner cover 4 through high pressure nozzle 7 in the course of working, and drive screw rod 10 through miniature driving motor 11 and rotate, thereby control arc type rubber scraper 12 scrapes and wipes transparent inner cover 4 inside wall. The design of the transparent protective cover 3 and the transparent inner cover 4 can cut off the noise generated in the damage processing process of the cutting table 1 through a sealed vacuum cavity 5 formed between the transparent protective cover 3 and the transparent inner cover 4, and the noise transmission to the external environment is reduced by utilizing the sound insulation characteristic of vacuum, so that the influence of the noise on the surrounding operating environment is reduced; due to the design of the high-pressure spray head 7, the screw rod 10, the micro driving motor 11 and the arc-shaped rubber scraper 12, pollutants adhered to the inner side of the transparent inner cover 4 can be completely scraped by matching the devices, so that an operator can check the processing process on the cutting table 1 at any time; the lifting of the cross beam 14 can be controlled through the stretching of the hydraulic arm 13 by the design of the hydraulic arm 13 and the cross beam 14, so that the lifting of the transparent protective cover 3 is controlled, automatic control is realized, and the labor intensity of operators is reduced.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a device of making an uproar falls in shearing lathe of production iron core, includes cuts the platform, its characterized in that: the utility model discloses a cutting platform, including cutting platform, transparent inner cover, transparent safety cover, mounting block, screw rod, miniature driving motor's bottom work end axial is fixed on the top of screw rod, and it is adjacent to dismantle on the mounting block and be connected with camber rubber scraper, cuts platform's up end one side and is provided with the hydraulic arm, and the scalable end in top of hydraulic arm is fixed with the crossbeam, and the bottom mounting of crossbeam has stand, and the top bolted connection of stand is at the up end of transparent safety cover, and the up end of crossbeam is provided with the delivery pump, and the output and the loop type intercommunication of delivery pump.

2. The noise reduction device of a shearing machine for producing iron cores according to claim 1, wherein: the outside bolted connection who cuts the platform has the shell, packs between shell and the platform and inhales the sound cotton.

3. The noise reduction device of a shearing machine for manufacturing an iron core according to claim 1, wherein: the upper end face of the cross beam is provided with a liquid storage tank, and the input end of the conveying pump is communicated with the bottom in the liquid storage tank.

4. A noise reducing device of a shearing machine for manufacturing an iron core according to claim 3, wherein: an opening is formed in the upper end face of the liquid storage box, and a sealing cover is inserted into the opening.

5. The noise reduction device of a shearing machine for manufacturing an iron core according to claim 3, wherein: and a transparent observation window is arranged on the side wall of the liquid storage tank.

6. The noise reduction device of a shearing machine for manufacturing a core according to claim 5, wherein: and the transparent observation window is provided with scale marks.

7. The noise reduction device of a shearing machine for manufacturing an iron core according to claim 1, wherein: and supporting legs are arranged at four corners of the lower end face of the cutting table respectively.

8. The noise reduction device of a shearing machine for producing iron cores according to claim 7, wherein: and a reinforcing rod is fixed between every two adjacent supporting legs.

9. The noise reduction device of a shearing machine for manufacturing an iron core according to claim 1, wherein: one side of the arc-shaped rubber scraper is provided with a convex strip, a keel is inserted into the convex strip, and two ends of the keel are connected onto the mounting block through bolts.

10. The noise reduction device of a shearing machine for manufacturing a core according to claim 9, wherein: a plurality of through holes are formed in the keels.