CN215036221U

CN215036221U - Grinding device is used in aluminum alloy ex-trusions processing with dust removal function

Info

Publication number: CN215036221U
Application number: CN202121493588.0U
Authority: CN
Inventors: 周桂宏; 周昊
Original assignee: Nantong Jinli Machinery Manufacturing Co ltd
Current assignee: Nantong Jinli Machinery Manufacturing Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-07
Anticipated expiration: 2031-07-01

Abstract

The utility model belongs to the technical field of the aluminum product processing, especially, be a grinding device is used in processing of aluminum alloy ex-trusions with dust removal function, comprising a base plate, the top of bottom plate is fixed with the frame, be provided with negative pressure mechanism in the frame, the inside of frame is provided with the baffle, the top and the bottom of baffle respectively with the top inner wall and the bottom inner wall fixed connection of frame, space in the frame is separated for filter chamber and installation room by the baffle, one side demountable installation of frame has the filter. The utility model discloses a set up negative pressure mechanism, filter chamber and filter, can be with the gas that contains the dust that produces when polishing in pumping the filter chamber, the filter filters the dust that contains in with gas, greatly reduced the harm of dust to the human production, filter demountable installation can clear up filter chamber and filter after polishing the completion, can carry out the centre gripping fixed to the material that needs polished through setting up fixture.

Description

Grinding device is used in aluminum alloy ex-trusions processing with dust removal function

Technical Field

The utility model relates to an aluminum product processing technology field specifically is a grinding device is used in processing of aluminum alloy ex-trusions with dust removal function.

Background

Aluminum alloy profiles are a non-ferrous metal structural material which is most widely applied in industry, and are widely applied in aviation, aerospace, automobile, mechanical manufacturing, ships, building, decoration and chemical industry, with the rapid development of scientific technology and industrial economy in recent years, the demand for aluminum alloy profiles is increasing, and a grinding device is required to be used for grinding the surface of the aluminum alloy profiles in the production of the aluminum alloy profiles so as to obtain specific surface roughness.

But present grinding device when using can cause the surrounding environment to appear a large amount of dust, and the staff works in such environment for a long time, is unfavorable for staff's healthy, and all is that the handheld material of staff polishes usually when polishing, has not only increased staff's work burden, still produces the error easily, influences the effect of polishing, consequently, we have provided a grinding device for aluminum alloy ex-trusions processing with dust removal function and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grinding device is used in aluminum alloy ex-trusions processing with dust removal function has solved the dust that produces when present grinding device polishes, and is unfavorable to people's health, the relatively poor problem of effect of polishing.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a grinding device with a dust removal function for processing aluminum alloy sections comprises a bottom plate, wherein a rack is fixed at the top of the bottom plate, a negative pressure mechanism is arranged on the rack, a partition plate is arranged inside the rack, the top and the bottom of the partition plate are respectively fixedly connected with the inner wall of the top and the inner wall of the bottom of the rack, the space inside the rack is divided into a filtering chamber and an installation chamber by the partition plate, a filtering plate is detachably installed at one side of the rack, a grinding motor is fixedly installed at the bottom of the installation chamber, an output shaft of the grinding motor penetrates through one side wall of the rack and is fixedly provided with a grinding disc, a support plate and a driving motor are fixed at the top of the bottom plate, a one-way threaded rod is fixedly connected with an output shaft of the driving motor, one end of the one-way threaded rod is rotatably connected with one side wall of the support plate through a bearing, and a movable column is connected with the surface of the one-way threaded rod through a thread, the top of the movable column is fixed with a double-rod cylinder, and the output end of the double-rod cylinder is fixed with a clamping mechanism.

Furthermore, a first T-shaped sliding groove is formed in the bottom of the bottom plate, and the moving column is connected in the first T-shaped sliding groove in a sliding mode.

Further, the negative pressure mechanism comprises a negative pressure fan fixed to the top of the frame and a dust hood arranged above the polishing disc, an L-shaped column is fixed to one side wall of the dust hood, the bottom end of the L-shaped column is fixedly connected to the top of the frame, the top of the dust hood is communicated with an air inlet pipe in an installing mode, one end of the air inlet pipe is communicated with the air inlet end of the negative pressure fan, an air outlet pipe is communicated with the air outlet end of the negative pressure fan in an installing mode, and one end of the air outlet pipe is communicated with the filter chamber.

Further, fixture is including fixing the U template at two pole cylinder output, be provided with the two-way threaded rod in the U template, the both ends of two-way threaded rod all rotate with the both sides inner wall of U template respectively through the bearing and be connected, the one end of two-way threaded rod is passed a lateral wall of adjacent U template and is fixed with the knob, the both ends of two-way threaded rod all have splint through threaded connection, a lateral wall of splint all is fixed with the rubber pad.

Further, the both ends screw thread of two-way threaded rod is opposite, two the screw hole with the both ends screw thread looks adaptation of two-way threaded rod is all seted up to the lateral wall of splint, the both ends of two-way threaded rod respectively with the screw hole threaded connection of corresponding splint.

Further, a second T-shaped sliding groove is formed in the back face of the U-shaped plate, and the two clamping plates are connected in the second T-shaped sliding groove in a sliding mode.

(III) advantageous effects

Compared with the prior art, the utility model provides a grinding device is used in processing of aluminum alloy ex-trusions with dust removal function possesses following beneficial effect:

the utility model discloses, through setting up negative pressure mechanism, filter chamber and filter, can be with the gas that contains the dust that produces when polishing in pumping the filter chamber, the filter filters the dust that contains in with gas, greatly reduced the harm of dust to the human production, filter demountable installation can clear up filter chamber and filter after polishing the completion, can carry out the centre gripping to the material that needs polished through setting up fixture and fix, driving motor, one-way threaded rod, remove post and two pole cylinders, can adjust the position all around of the material that the centre gripping was fixed as required, thereby can improve the efficiency of polishing.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the frame of the present invention;

FIG. 3 is a schematic view of the structure of the clamping mechanism of the present invention;

fig. 4 is the structural schematic diagram of the threaded hole of the present invention.

In the figure: 1. a base plate; 2. a frame; 3. a negative pressure mechanism; 301. a negative pressure fan; 302. a dust collection cover; 303. an L column; 304. an air inlet pipe; 305. an air outlet pipe; 4. a partition plate; 5. a filtering chamber; 6. an installation chamber; 7. a filter plate; 8. polishing the motor; 9. grinding disc; 10. a support plate; 11. a drive motor; 12. a one-way threaded rod; 13. moving the column; 14. a double-rod cylinder; 15. a clamping mechanism; 1501. a U-shaped plate; 1502. a bidirectional threaded rod; 1503. a knob; 1504. a splint; 1505. a rubber pad; 1506. a threaded hole; 1507. a second T-shaped chute; 16. a first T-shaped chute.

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

As shown in fig. 1-4, an embodiment of the present invention provides a polishing device with a dust removing function for processing aluminum alloy sections, which includes a bottom plate 1, a frame 2 is fixed on the top of the bottom plate 1, a negative pressure mechanism 3 is arranged on the frame 2, a partition plate 4 is arranged inside the frame 2, the top and the bottom of the partition plate 4 are respectively and fixedly connected with the top inner wall and the bottom inner wall of the frame 2, the space inside the frame 2 is divided into a filtering chamber 5 and an installation chamber 6 by the partition plate 4, a filtering plate 7 is detachably installed on one side of the frame 2, a polishing motor 8 is fixedly installed on the bottom of the installation chamber 6, an output shaft of the polishing motor 8 passes through one side wall of the frame 2 and is fixed with a polishing disc 9, a support plate 10 and a driving motor 11 are fixed on the top of the bottom plate 1, a one-way threaded rod 12 is fixedly connected to an output shaft of the driving motor 11, one end of the one-way threaded rod 12 is rotatably connected with one side wall of the support plate 10 through a bearing, the surface of the one-way threaded rod 12 is in threaded connection with a movable column 13, a double-rod cylinder 14 is fixed at the top of the movable column 13, and a clamping mechanism 15 is fixed at the output end of the double-rod cylinder 14, so that the principle can be seen; operation fixture 15 can fix the material that needs to polish, start driving motor 11, can drive one-way threaded rod 12 and rotate, one-way threaded rod 12 can drive and remove about post 13, it removes about post 13 can drive two pole cylinders 14, two pole cylinders 14 just can drive the material back-and-forth movement that fixture 15 fixed, thereby adjust the position of polishing of material as required, start negative pressure mechanism 3 when polishing, can with the gas suction of the dust that contains that produces when polishing to filter chamber 5 in, filter 7 filters the dust that contains in the gas, greatly reduced the harm that the dust produced to the human body, filter 7 demountable installation is in frame 2, can clear up filter chamber 5 and filter 7 after polishing the completion.

As shown in fig. 1, in some embodiments, a first T-shaped sliding groove 16 is formed at the bottom of the bottom plate 1, and the moving column 13 is slidably connected in the first T-shaped sliding groove 16 so as to play a role in limiting during the moving process of the moving column 13.

As shown in fig. 1 and 2, in some embodiments, the negative pressure mechanism 3 includes a negative pressure fan 301 fixed on the top of the frame 2 and a dust collection hood 302 disposed above the polishing disc 9, an L-shaped pillar 303 is fixed on a side wall of the dust collection hood 302, a bottom end of the L-shaped pillar 303 is fixedly connected to the top of the frame 2, an air inlet pipe 304 is installed and communicated on the top of the dust collection hood 302, one end of the air inlet pipe 304 is communicated with an air inlet end of the negative pressure fan 301, an air outlet pipe 305 is installed and communicated on an air outlet end of the negative pressure fan 301, one end of the air outlet pipe 305 is communicated with the filtering chamber 5, the negative pressure fan 301 is started, negative pressure is generated below the dust collection hood 302, dust generated during polishing is sucked through the air inlet pipe 304, and is conveyed into the filtering chamber 5 through the air outlet pipe 305.

As shown in fig. 3, in some embodiments, the clamping mechanism 15 includes a U-shaped plate 1501 fixed at the output end of the dual-rod cylinder 14, a bidirectional threaded rod 1502 is arranged in the U-shaped plate 1501, both ends of the bidirectional threaded rod 1502 are respectively rotatably connected with the inner walls of both sides of the U-shaped plate 1501 through bearings, one end of the bidirectional threaded rod 1502 penetrates through a side wall of the adjacent U-shaped plate 1501 and is fixed with a knob 1503, both ends of the bidirectional threaded rod 1502 are respectively connected with a clamping plate 1504 through threads, a rubber pad 1505 is fixed on a side wall of the clamping plate 1504, the knob 1503 can be screwed to drive the bidirectional threaded rod 1502 to rotate, the bidirectional threaded rod 1502 can drive the two clamping plates 1504 to move in phase, so that a material to be ground can be clamped and fixed, the rubber pad 1505 can increase friction force on the material during clamping, thereby improving stability during material clamping.

As shown in fig. 4, in some embodiments, the two ends of the bidirectional threaded rod 1502 are opposite, the side walls of the two clamping plates 1504 are respectively provided with a threaded hole 1506 adapted to the two ends of the bidirectional threaded rod 1502, and the two ends of the bidirectional threaded rod 1502 are respectively in threaded connection with the threaded holes 1506 of the corresponding clamping plates 1504, so that the two clamping plates 1504 are matched with the rotation of the bidirectional threaded rod 1502.

As shown in fig. 3, in some embodiments, a second T-shaped chute 1507 is formed in the back surface of the U-shaped plate 1501, and the two clamping plates 1504 are slidably connected in the second T-shaped chute 1507, so that a limiting effect can be achieved in the moving process of the clamping plates 1504.

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 an aluminum alloy ex-trusions processing is with grinding device with dust removal function, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixed with a frame (2), the frame (2) is provided with a negative pressure mechanism (3), a partition plate (4) is arranged inside the frame (2), the top and the bottom of the partition plate (4) are respectively fixedly connected with the inner wall of the top and the inner wall of the bottom of the frame (2), the space inside the frame (2) is divided into a filtering chamber (5) and an installation chamber (6) by the partition plate (4), one side of the frame (2) is detachably provided with a filtering plate (7), the bottom of the installation chamber (6) is fixedly provided with a grinding motor (8), an output shaft of the grinding motor (8) penetrates through one side wall of the frame (2) and is fixed with a grinding disc (9), the top of the bottom plate (1) is fixed with a support plate (10) and a driving motor (11), and an output shaft of the driving motor (11) is fixedly connected with a one-way threaded rod (12), one end of the one-way threaded rod (12) is rotatably connected with one side wall of the support plate (10) through a bearing, the surface of the one-way threaded rod (12) is in threaded connection with a movable column (13), a double-rod cylinder (14) is fixed at the top of the movable column (13), and a clamping mechanism (15) is fixed at the output end of the double-rod cylinder (14).

2. The grinding device with the dust removal function for the processing of the aluminum alloy sections as claimed in claim 1, wherein: a first T-shaped sliding groove (16) is formed in the bottom of the bottom plate (1), and the moving column (13) is connected in the first T-shaped sliding groove (16) in a sliding mode.

3. The grinding device with the dust removal function for the processing of the aluminum alloy sections as claimed in claim 1, wherein: negative pressure mechanism (3) are including fixing negative pressure fan (301) at frame (2) top and setting up dust cage (302) in polishing dish (9) top, a lateral wall of dust cage (302) is fixed with L post (303), the bottom fixed connection of L post (303) is at the top of frame (2), the top installation intercommunication of dust cage (302) has air-supply line (304), the one end of air-supply line (304) and the air inlet end intercommunication of negative pressure fan (301), the air-out end installation intercommunication of negative pressure fan (301) has air-out pipe (305), the one end and filter chamber (5) intercommunication of air-out pipe (305).

4. The grinding device with the dust removal function for the processing of the aluminum alloy sections as claimed in claim 1, wherein: the clamping mechanism (15) comprises a U-shaped plate (1501) fixed at the output end of a double-rod air cylinder (14), a two-way threaded rod (1502) is arranged in the U-shaped plate (1501), two ends of the two-way threaded rod (1502) are respectively and rotatably connected with the inner walls of two sides of the U-shaped plate (1501) through bearings, one end of the two-way threaded rod (1502) penetrates through one side wall of the adjacent U-shaped plate (1501) and is fixed with a knob (1503), two ends of the two-way threaded rod (1502) are respectively connected with clamping plates (1504) through threads, and one side wall of each clamping plate (1504) is fixed with a rubber pad (1505).

5. The grinding device with the dust removal function for the processing of the aluminum alloy sections as claimed in claim 4, wherein: the two-end threads of the two-way threaded rod (1502) are opposite, threaded holes (1506) matched with the threads at the two ends of the two-way threaded rod (1502) are formed in the side walls of the two clamping plates (1504), and the two ends of the two-way threaded rod (1502) are respectively in threaded connection with the threaded holes (1506) of the corresponding clamping plates (1504).

6. The grinding device with the dust removal function for the processing of the aluminum alloy sections as claimed in claim 4, wherein: second T type spout (1507) have been seted up to the back of U type board (1501), two splint (1504) are equal sliding connection in second T type spout (1507).