CN221290765U - Polishing equipment for mechano-electronic engineering convenient to use - Google Patents
Polishing equipment for mechano-electronic engineering convenient to use Download PDFInfo
- Publication number
- CN221290765U CN221290765U CN202323113300.4U CN202323113300U CN221290765U CN 221290765 U CN221290765 U CN 221290765U CN 202323113300 U CN202323113300 U CN 202323113300U CN 221290765 U CN221290765 U CN 221290765U
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- fixedly connected
- polishing
- cup
- dust
- filter screen
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- 238000005498 polishing Methods 0.000 title claims abstract description 58
- 239000000428 dust Substances 0.000 claims abstract description 66
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 15
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Abstract
The utility model discloses polishing equipment for mechanical and electronic engineering, which comprises a polishing box, wherein one side of the polishing box is provided with a floating dust cleaning assembly, the floating dust cleaning assembly comprises a processing shell fixedly connected with the polishing box, a lifting disk is slidably connected in the processing shell, a cup-shaped filter screen is fixedly connected to the bottom of the lifting disk, an electric telescopic rod is fixedly connected to the bottom end of the cup-shaped filter screen, a connecting plate is fixedly connected to the top end of the electric telescopic rod, a second spring is rotationally connected to the side edge of the top of the electric telescopic rod, a turnover plate is rotationally connected to the side edge of the connecting plate, the lower surface of the turnover plate is rotationally connected with the second spring, and a baffle is fixedly connected to the inner side of the cup-shaped filter screen; dust accumulated on the side wall of the cup-shaped filter screen can be scraped by arranging the baffle plate and the turnover plate, so that the cup-shaped filter screen always keeps normal, and the cup-shaped filter screen is prevented from being blocked due to dust accumulation.
Description
Technical Field
The utility model relates to the technical field of mechanical and electronic processing, in particular to polishing equipment for mechanical and electronic engineering, which is convenient to use.
Background
The Chinese patent discloses a PCB polishing device (publication No. CN 218254497U) for mechanical and electronic engineering, which comprises a processing frame and a fixed frame plate, wherein the fixed frame plate is arranged at the upper end of the embedded middle part of the processing frame through bolts, a control switch is arranged on the right side outside the processing frame through bolts, a processing mechanism is arranged at the upper end of the middle part of the left side of the processing frame, a negative pressure fan is arranged at the bottom end of the processing mechanism, and the control switch is electrically connected with the negative pressure fan through a lead; according to the PCB polishing device for the mechanical and electronic engineering, when the electric push rod is started to drive the motor and the polishing disc to move downwards for processing, the stable connecting rods on two sides are driven to move downwards, meanwhile, the stable sliding block is driven to slide in the inner cavity of the stable sliding groove, and the flexibility and the stability of the motor during moving for processing are improved through the matched use of the stable sliding block and the stable sliding groove, so that the vibration in the moving for processing is prevented from influencing the processing and polishing efficiency;
Above-mentioned device can block up gradually at the in-process of polishing dust absorption at the dust filtration sack in it, leads to negative pressure fan to reduce gradually the suction of dust, can't effectually last absorb the dust to most impurity when polishing still can stay on the workstation, manual clearance when need clear up next time, and is comparatively troublesome, forgets the clearance if, probably influences polishing quality, still probably leads to the work piece fish tail.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows:
1. The dust filtering cloth bag is gradually blocked in the dust collection process, and the suction force of the negative pressure fan on dust is gradually reduced;
2. The residual dust on the workbench needs to be cleaned additionally and is troublesome.
The aim of the utility model can be achieved by the following technical scheme:
The utility model provides a convenient to use's polishing equipment for mechanical and electronic engineering, includes the polishing case, the inside top fixedly connected with pneumatic cylinder of polishing case, the bottom fixedly connected with electric polishing dish of pneumatic cylinder, the middle part below fixedly connected with saddle of polishing case, the last fixedly connected with workstation of saddle, polishing case one side is equipped with the floating dust clearance subassembly, the floating dust clearance subassembly includes the processing shell with polishing case fixed connection, the inside sliding connection who handles the shell has the lift dish, the bottom fixedly connected with cup-shaped filter screen of lift dish, the bottom fixedly connected with electric telescopic handle of cup-shaped filter screen, the top fixedly connected with connecting plate of electric telescopic handle, the top side rotation of electric telescopic handle is connected with the second spring, the side rotation of connecting plate is connected with the upset board, the lower surface and the second spring rotation of upset board are connected, the inboard fixedly connected with baffle of cup-shaped filter screen, baffle and upset board overlap joint.
As a further scheme of the utility model: the inner side of the treatment shell is provided with a lifting groove, a first spring is fixedly connected inside the lifting groove, a bracket is fixedly connected to the top end of the first spring, a bracket is fixedly connected to the side edge of the bracket, a lifting disc is lapped on the bracket, and an infrared probe is fixedly connected to the bottom of the treatment shell.
As a further scheme of the utility model: the bottom fixedly connected with negative pressure fan of handling the shell, the top fixedly connected with ventilation pipe of handling the shell, the outside of handling the shell rotates and is connected with the roll-over door, the roll-over door is connected with handling the shell block.
As a further scheme of the utility model: the other end of the ventilation pipe stretches into the polishing box and is fixedly connected with a dust collection ring, a cavity is formed in the dust collection ring, a dust collection opening is fixedly connected to the top and the bottom of the dust collection ring, and the dust collection ring is fixedly connected with the polishing box.
As a further scheme of the utility model: the inside below of polishing case is provided with edulcoration subassembly, the edulcoration subassembly include with polishing case fixed connection's first motor, the output fixedly connected with rolling disc of first motor, the upper surface fixedly connected with spiral rail of rolling disc, spiral rail block is connected with the slider.
As a further scheme of the utility model: the top fixedly connected with transfer piece of slider, the inside of transfer piece is equipped with the cavity, the top fixedly connected with hose of transfer piece, the top fixedly connected with dust absorption circle of hose.
As a further scheme of the utility model: the side fixedly connected with of transfer piece runs through the dust extraction pipe of workstation side, the other end fixedly connected with of dust extraction pipe pushes away the shovel, push away and seted up the exhaust vent on the shovel.
The utility model has the beneficial effects that:
1. Through setting up the floating dust clearance subassembly that has second spring and turnover plate for the dust that accumulates on the cup-shaped filter screen lateral wall can be scraped, thereby lets the cup-shaped filter screen remain usually all the time, avoids the accumulation of dust to lead to the cup-shaped filter screen to block up, and the turnover plate can press the dust of scraping in the bottom of cup-shaped filter screen, plays temporary storage's effect.
2. Through setting up the edulcoration subassembly that has to push away the shovel for the dust that accumulates on the workstation is pushing away the shovel through the dust extraction pipe in the in-process of changing the article, cooperates negative pressure fan to shovel up all impurity and pump down, makes things convenient for the direct blowing of next time, ensures polishing quality
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of a process housing;
FIG. 3 is an enlarged schematic view of the area A in FIG. 2;
FIG. 4 is a schematic diagram of the connection of the rotating disk to the spiral track;
fig. 5 is a schematic diagram of a connection structure of the workbench and the push shovel.
In the figure: 1. a polishing box; 101. a hydraulic cylinder; 102. an electric polishing disk; 103. a support; 104. a work table; 2. a floating dust cleaning assembly; 201. a treatment shell; 202. a roll-over door; 203. a negative pressure fan; 204. a lifting groove; 205. a first spring; 206. a bracket; 207. a lifting plate; 208. a cup-shaped filter screen; 209. an electric telescopic rod; 210. a connecting plate; 211. a second spring; 212. a turnover plate; 213. a baffle; 214. an infrared probe; 215. a ventilation pipe; 216. a dust suction ring; 3. a decontamination assembly; 301. a first motor; 302. a rotating disc; 303. a spiral track; 304. a slide block; 305. a transfer block; 306. a hose; 307. a dust extraction pipe; 308. push shovel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
As shown in fig. 1-5, a polishing device for mechanical and electronic engineering, which is convenient to use, comprises a polishing box 1, wherein a hydraulic cylinder 101 is fixedly connected to the upper part of the interior of the polishing box 1, the bottom end of the hydraulic cylinder 101 is fixedly connected with an electric polishing disc 102, a supporting table 103 is fixedly connected to the lower part of the middle part of the polishing box 1, the upper surface of the supporting table 103 is fixedly connected with a workbench 104, one side of the polishing box 1 is provided with a floating dust cleaning component 2, the floating dust cleaning component 2 comprises a processing shell 201 fixedly connected with the polishing box 1, a lifting disc 207 is slidingly connected to the interior of the processing shell 201, a cup-shaped filter screen 208 is fixedly connected to the bottom of the lifting disc 207, an electric telescopic rod 209 is fixedly connected to the bottom end of the cup-shaped filter screen 208, a connecting plate 210 is fixedly connected to the top end of the electric telescopic rod 209, a second spring 211 is rotatably connected to the side edge of the connecting plate 210, the lower surface of the turning plate 212 is rotatably connected with the second spring 211, the inner side of the cup-shaped filter screen 208 is fixedly connected with a baffle 213, and the baffle 213 is lapped with the turning plate 212; the laminating of baffle 213 and flip plate 212 is in the lift in-process of flip plate 212, can effectively scrape the dust on the flip plate 212 to when not contacting with baffle 213 in the in-process of work, the edge of flip plate 212 is leaned on the inside wall of cup filter screen 208, thereby guarantees to scrape the dust.
The inner side of the treatment shell 201 is provided with a lifting groove 204, a first spring 205 is fixedly connected inside the lifting groove 204, the top end of the first spring 205 is fixedly connected with a bracket 206, the side edge of the bracket 206 is fixedly connected with a bracket 206, a lifting plate 207 is lapped on the bracket 206, and the bottom of the treatment shell 201 is fixedly connected with an infrared probe 214; dust in the cup-shaped filter screen 208 can enable the lifting disk 207 to press the first spring 205 to descend, so that the height of the electric telescopic rod 209 is reduced, and when the infrared probe 214 senses the electric telescopic rod 209, an external alarm can remind a worker of cleaning the cup-shaped filter screen 208 in time.
The bottom end of the processing shell 201 is fixedly connected with a negative pressure fan 203, the top end of the processing shell 201 is fixedly connected with a ventilation pipe 215, the outer side of the processing shell 201 is rotatably connected with a roll-over door 202, and the roll-over door 202 is in clamping connection with the processing shell 201; the roll-over door 202 is connected with the processing shell 201 through bolts, after the roll-over door 202 is opened, the lifting plate 207, together with the cup-shaped filter screen 208 and the electric telescopic rod 209, can be directly taken out of the processing shell 201, and the electric telescopic rod 209 is extended to the longest point, so that the roll-over plate 212 exceeds the cup-shaped filter screen 208, and dust can be poured out from a gap between the roll-over plate 212 and the cup-shaped filter screen 208.
The other end of the ventilation pipe 215 extends into the polishing box 1 and is fixedly connected with a dust collection ring 216, a cavity is arranged in the dust collection ring 216, the top and the bottom of the dust collection ring 216 are fixedly connected with dust collection ports, and the dust collection ring 216 is fixedly connected with the polishing box 1; the cavity of the dust suction ring 216 can be matched with the dust suction port to suck the floating objects floating inside the polishing box 1 into the processing housing 201 through the ventilation pipe 215.
The inside below of the polishing box 1 is provided with a impurity removal component 3, the impurity removal component 3 comprises a first motor 301 fixedly connected with the polishing box 1, the output end of the first motor 301 is fixedly connected with a rotating disc 302, the upper surface of the rotating disc 302 is fixedly connected with a spiral rail 303, and the spiral rail 303 is connected with a sliding block 304 in a clamping way; the top of the sliding block 304 is fixedly connected with a transfer block 305, a cavity is formed in the transfer block 305, the top of the transfer block 305 is fixedly connected with a hose 306, and the top of the hose 306 is fixedly connected with a dust collection ring 216; the side of the transfer block 305 is fixedly connected with a dust extraction pipe 307 penetrating through the side of the workbench 104, the other end of the dust extraction pipe 307 is fixedly connected with a pushing shovel 308, and the pushing shovel 308 is provided with an exhaust port; when the pushing shovel 308 shovels dust, the dust is sucked by the airflow through the ventilation opening of the pushing shovel 308, and finally is sucked into the processing shell 201 through the inside of the transfer block 305, the hose 306 and the ventilation pipe 215, the support 103 is provided with a sliding groove, and the sliding block 304 is slidingly connected with the sliding groove, and the moving direction is shown by an arrow in fig. 4.
The working principle of the utility model is as follows:
When the utility model works, firstly, the negative pressure fan 203 is started, so that air flow enters the treatment shell 201 through the dust suction ring 216 and the pushing shovel 308, and dust wrapped by the air flow is filtered by the cup-shaped filter screen 208;
When the inner wall of the cup-shaped filter screen 208 needs to be cleaned, the negative pressure fan 203 is turned off, the electric telescopic rod 209 is started to push the connecting plate 210 to drive the turnover plate 212 to rise, along with the rising of the turnover plate 212, dust on the inner side of the cup-shaped filter screen 208 is scraped to the surface of the turnover plate 212, then when the baffle 213 contacts the surface of the turnover plate 212, the turnover plate 212 is pressed downwards by the baffle 213, the dust on the turnover plate 212 is hung, after the turnover plate 212 passes through the baffle 213, the turnover plate 212 is jacked up upwards by the second spring 211, then the turnover plate 212 is driven to descend by the connecting plate 210, and after passing through the baffle 213 again, the inner side of the cup-shaped filter screen 208 is scraped again, and finally the collected dust is pressed to the bottom of the cup-shaped filter screen 208;
After finishing each polishing, the first motor 301 is started to enable the rotating disc 302 to drive the spiral rail 303 to rotate, so that the sliding block 304 drives the transfer block 305 to move, and finally the dust suction pipe 307 pushes the push shovel 308, and the suction opening on the push shovel 308 absorbs dust.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (7)
1. The polishing equipment for the mechanical and electronic engineering with convenient use comprises a polishing box (1), wherein a hydraulic cylinder (101) is fixedly connected above the inside of the polishing box (1), an electric polishing disc (102) is fixedly connected with the bottom end of the hydraulic cylinder (101), a supporting table (103) is fixedly connected below the middle part of the polishing box (1), a workbench (104) is fixedly connected with the upper surface of the supporting table (103),
The method is characterized in that: the polishing box (1) one side is equipped with floating dust clearance subassembly (2), floating dust clearance subassembly (2) include with polishing box (1) fixed connection handle shell (201), handle the inside sliding connection of shell (201) have lift dish (207), the bottom fixedly connected with cup-shaped filter screen (208) of lift dish (207), the bottom fixedly connected with electric telescopic handle (209) of cup-shaped filter screen (208), the top fixedly connected with connecting plate (210) of electric telescopic handle (209), the top side rotation of electric telescopic handle (209) is connected with second spring (211), the side rotation of connecting plate (210) is connected with upset board (212), the lower surface and second spring (211) rotation of upset board (212) are connected, the inboard fixedly connected with baffle (213) of cup-shaped filter screen (208), baffle (213) overlap joint with upset board (212).
2. A polishing apparatus for mechano-electronic engineering according to claim 1, wherein: lifting groove (204) have been seted up to the inboard of handling shell (201), inside fixedly connected with first spring (205) of lifting groove (204), the top fixedly connected with bracket (206) of first spring (205), side fixedly connected with bracket (206) of bracket (206), overlap joint has lift dish (207) on bracket (206), the bottom fixedly connected with infrared probe (214) of handling shell (201).
3. A polishing apparatus for mechano-electronic engineering according to claim 1, wherein: the bottom fixedly connected with negative pressure fan (203) of handling shell (201), the top fixedly connected with ventilation pipe (215) of handling shell (201), the outside of handling shell (201) rotates and is connected with roll-over door (202), roll-over door (202) and handle shell (201) block and connect.
4. A polishing apparatus for mechano-electronic engineering according to claim 3, wherein: the other end of the ventilation pipe (215) stretches into the polishing box (1) and is fixedly connected with a dust collection ring (216), a cavity is formed in the dust collection ring (216), a dust collection opening is fixedly connected to the top and the bottom of the dust collection ring (216), and the dust collection ring (216) is fixedly connected with the polishing box (1).
5. A polishing apparatus for mechano-electronic engineering according to claim 1, wherein: the inside below of polishing case (1) is provided with edulcoration subassembly (3), edulcoration subassembly (3) include with polishing case (1) fixed connection's first motor (301), the output fixedly connected with rolling disc (302) of first motor (301), the upper surface fixedly connected with spiral rail (303) of rolling disc (302), spiral rail (303) block is connected with slider (304).
6. The polishing apparatus for mechano-electronic engineering according to claim 5, wherein: the top fixedly connected with transfer piece (305) of slider (304), the inside of transfer piece (305) is equipped with the cavity, the top fixedly connected with hose (306) of transfer piece (305), the top fixedly connected with dust absorption circle (216) of hose (306).
7. The polishing apparatus for mechano-electronic engineering according to claim 6, wherein: the side fixedly connected with of transfer piece (305) runs through dust extraction pipe (307) of workstation (104) side, the other end fixedly connected with of dust extraction pipe (307) pushes away shovel (308), push away and offer the exhaust vent on shovel (308).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221290765U true CN221290765U (en) | 2024-07-09 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |