CN215239771U - A dull polish device for panel surface machining - Google Patents

Abstract

The utility model belongs to the technical field of dull polish device and specifically relates to a dull polish device for panel surface machining is related to, and it includes first base and second base, first base with all be equipped with wheel hub in the second base, be connected with the dull polish area between the wheel hub, first base with be connected with the protection box between the second base, the dull polish area is including wearing to locate the return stroke section and the butt of protection box are in the section of polishing of panel, first base is seted up and is supplied the section of polishing to penetrate and supply the dust absorption mouth that the dust got into, be equipped with in the first base with the breathing pipe of dust absorption mouth intercommunication, the breathing pipe is connected with the vacuum pump of connecting in first base, just the breathing pipe intercommunication has the dust bag, first base with the second base is connected with the layer board, and panel is arranged in the layer board is close to the one side of the section of polishing. This application has the effect that reduces workshop dust content of polishing.

Description

A dull polish device for panel surface machining

Technical Field

The application relates to the field of sanding devices, in particular to a sanding device for processing the surface of a plate.

Background

The plate has flat appearance and large surface area, so the plate has strong containing and covering capability and is widely applied to the aspects of chemical industry, containers, buildings, metal products, metal structures and the like; the plate can be freely cut, bent, stamped and welded to be made into various product components, is flexible and convenient to use, and plays an extremely important role in the departments of automobile, aviation, shipbuilding, tractor manufacturing and the like; the plate can also be bent and welded into structural members of various complicated sections such as profile steels, steel pipes, large-scale I-shaped steels, channel steels and the like.

Chinese patent publication No. CN110281119B discloses a furniture plate polishing device, which includes a polishing belt, a pressure control mechanism and a main frame, wherein a plate is placed on the main frame, and then the polishing belt in motion is contacted with the plate by using the pressure control mechanism, thereby achieving the effect of polishing the plate.

When the related technology is used for conducting sanding treatment on the plate, dust flies out of the part, which is sanded, of the surface of the plate, and the body health of workers is affected due to the fact that the dust content in a workshop is too high.

SUMMERY OF THE UTILITY MODEL

In order to reduce workshop dust content, this application provides a dull polish device for panel surface machining.

The application provides a dull polish device for panel surface machining adopts following technical scheme:

the utility model provides a dull polish device for panel surface machining, includes first base and second base, first base with all be equipped with wheel hub in the second base, be connected with the dull polish area between the wheel hub, first base with be connected with the protection box between the second base, the dull polish area including wearing to locate the return stroke section and the butt of protection box in the section of polishing of panel, first base is seted up and is supplied the section of polishing to penetrate and supply the dust absorption mouth that the dust got into, be equipped with in the first base with the breathing pipe of dust absorption mouth intercommunication, the breathing pipe is connected with the vacuum pump of connecting in first base, just the breathing pipe intercommunication has the dust bag, first base with the second base all is connected with the layer board, and panel is arranged in the layer board is close to the one side of the section of polishing.

Through adopting above-mentioned technical scheme, on the layer board was arranged in to panel, the section of polishing constantly was carried out the surface dull polish processing to panel by the transmission of second base to first base, thereby section of polishing and panel contact, the dust of the production of polishing was taken to first base along with the transmission of the section of polishing, and the breathing pipe in the first base inhales the dust from the dust absorption mouth, concentrates on the dust bag with the dust again, can realize reducing the effect of dust content in the workshop.

Optionally, be equipped with the guide bar between the first base and the second base, the guide bar cover is equipped with the sliding block, sliding block sliding connection just rotates to be connected in the guide bar, the sliding block is connected with the depression bar of establishhing along perpendicular guide bar length direction, the depression bar is connected with the montant of establishhing along perpendicular layer board loading end, the montant rotates and is connected with the clamp plate of butt in panel.

Through adopting above-mentioned technical scheme, the one end that the sliding block was kept away from to the depression bar that pushes down can drive the montant and push down, and then drives the clamp plate and push down, and the clamp plate pushes down and keeps polishing section and panel abundant contact, and then improves the efficiency of polishing, and the sliding block can be followed guide bar length direction and slided, and then drives the clamp plate and slide, can increase the scope that polishing section and panel can contact.

Optionally, the first base and the second base are both fixed plates, the fixed plates are connected with bearing rods arranged along a transmission direction of a vertical sanding belt, the two bearing rods are connected with supporting plates in a sliding manner, two ends of each supporting plate along the transmission direction of the sanding belt are respectively connected with two triangular blocks, pulleys are rotatably mounted on two side faces of each triangular block, each bearing rod is a triangular rod provided with a limiting groove along the length direction, the limiting grooves are arranged on two adjacent faces of the bearing rods, and the pulleys are in rolling connection with side walls, far away from the triangular blocks, in the limiting grooves.

Through adopting above-mentioned technical scheme, the layer board can slide along bearing bar length direction, and the panel can slide along bearing bar length direction promptly, can increase the contactable scope of section of polishing and panel.

Optionally, two ends of the bearing rod are connected with the abutting plates.

Through adopting above-mentioned technical scheme, when the layer board slided on the bearing bar, the slip range of layer board can be restricted to the layer board, reduces the condition that layer board and bearing bar break away from the connection.

Optionally, a cushion is arranged between the supporting plate and the plate.

Through adopting above-mentioned technical scheme, frictional force between cushion and the panel is greater than the frictional force of layer board and panel, therefore the cushion can make placing of panel more steady process on the layer board.

Optionally, the two ends of the pressing plate are provided with arc sections, and one end, far away from the pressing plate, of each arc section extends towards the arc of the protection box.

Through adopting above-mentioned technical scheme, can make the section of polishing get into the edges and corners between clamp plate and the panel and reduce, can reduce the wearing and tearing between section of polishing and the clamp plate, the section of polishing can be more smooth and easy get into between clamp plate and the panel.

Optionally, the sliding block is kept away from the one end of depression bar is connected with the regulation pole, the one end of keeping away from the sliding block of regulation pole is connected with the pouring weight.

Through adopting above-mentioned technical scheme, adjust the pole and be lever relation with the depression bar, the pouring weight is pressed down the one end that the pole is connected with the pouring weight by gravity, can make the depression bar keep away from the one end of sliding block and rise, and then drive the clamp plate and rise, can realize that the clamp plate breaks away from the section of polishing automatically when not receiving the manpower.

Optionally, the end face of the supporting plate along the length direction of the bearing rod is provided with a handle.

Through adopting above-mentioned technical scheme, the handle can be convenient for operate the layer board and slide on the bearing bar.

In summary, the present application includes at least one of the following beneficial technical effects:

1. on the layer board was arranged in to panel, the section of polishing constantly by second base transmission to first base, thereby the section of polishing carries out the surface dull polish processing to panel with the panel contact, and the dust that produces of polishing is taken to first base along with the transmission of the section of polishing, and the breathing pipe in the first base inhales the dust from the dust absorption mouth, concentrates on the dust bag with the dust again, can realize reducing the effect of dust content in the workshop.

2. The one end that pushes down the depression bar and keep away from the sliding block can drive the montant and push down, and then drives the clamp plate and push down, and the clamp plate pushes down and keeps polishing section and panel abundant contact, and then improves the efficiency of polishing, and the sliding block can be followed guide bar length direction and slided, and then drives the clamp plate and slide, can increase the scope that polishing section and panel can contact.

Drawings

Fig. 1 is a perspective view of an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is an enlarged view of a portion B in fig. 2.

Description of reference numerals: 1. a first base; 11. a protection box; 12. a hub; 13. grinding an abrasive belt; 131. a grinding section; 132. a return section; 14. a dust suction port; 15. an air intake duct; 151. a vacuum pump; 16. a fixing plate; 161. angle steel; 17. a load-bearing bar; 171. a limiting groove; 172. a triangular block; 173. a pulley; 174. a resisting plate; 2. a second base; 21. a guide bar; 22. a slider; 23. a pressure lever; 24. a vertical rod; 241. sheathing; 242. a limiting rod; 25. pressing a plate; 251. an arc-shaped section; 26. adjusting a rod; 27. a weight block; 3. a dust collection bag; 4. a support plate; 41. a soft cushion; 42. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a dull polish device for panel surface machining, refer to fig. 1 and 2, a dull polish device for panel surface machining includes first base 1 and second base 2, be connected with layer board 4 between first base 1 and the second base 2, panel is placed on layer board 4, be connected with protection box 11 between first base 1 and the second base 2, all be equipped with wheel hub 12 in first base 1 and the second base 2, be connected with between two wheel hubs 12 and grind the abrasive band 13, the abrasive band 13 is including polishing section 131 and return stroke section 132, return stroke section 132 wears to locate in protection box 11, polishing section 131 and panel butt, polishing section 131 polishes processing to panel with the panel contact.

First base 1 is seted up and is supplied the section of polishing 131 to penetrate and supply the dust absorption mouth 14 that the dust got into, dust absorption mouth 14 intercommunication has the breathing pipe 15 that receives vacuum pump 151 drive, breathing pipe 15 intercommunication has dust bag 3, the section of polishing 131 is exported to first base 1 by second base 2, produced dust is taken to first base 1 along with the direction of motion of the section of polishing 131, vacuum pump 151 makes breathing pipe 15 inhale dust absorption mouth 14 with the dust, the dust gets into dust bag 3 via breathing pipe 15, can inhale dust bag 3 with the dust that the in-process of polishing produced, and then the dust content in the reducible workshop, protection staff's health.

Referring to fig. 1 and 3, a fixing plate 16 is fixedly connected to two nearest surfaces between a first base 1 and a second base 2, a vacuum pump 151 is fixed on the fixing plate 16 of the first base 1, an angle steel 161 is fixedly connected to the fixing plate 16, the angle steel 161 supports a bearing rod 17, the bearing rod 17 is arranged along the transmission direction of the vertical sanding belt 13, the bearing rod 17 is a triangular rod, two ends of the bearing rod 17 are provided with abutting plates 174, one side surface of the bearing rod 17 is fixedly connected to the bearing surface of the angle steel 161, and a limiting groove 171 is formed in the other two side surfaces of the bearing rod 17 along the length direction of the bearing rod 17.

The two ends of the supporting plate 4, which are far away from one surface of the plate and close to the first base 1 and the second base 2, are respectively connected with two triangular blocks 172, namely the four triangular blocks are respectively close to four corners of the supporting plate, the side surfaces of the triangular blocks 172 are fixedly connected with the supporting plate 4, the other two side surfaces of the triangular blocks 172 are rotatably connected with two pulleys 173, the pulleys 173 are in rolling connection with the limiting groove 171, namely the supporting plate 4 can drive the plate to slide along the length direction of the bearing rod 17, the position of the plate in contact with the polishing section 131 can be changed by sliding the plate, so that the contact range of the plate and the polishing section 131 is increased, the two ends of the limiting groove 171 can be sealed by the resisting plate 174, and the situation that the pulleys 173 roll out of the limiting groove 171 when the pulleys 173 roll in the limiting groove 171 is reduced.

Referring to fig. 1 and 3, the supporting plate 4 is fixedly connected with a cushion 41 in a bearing manner, the cushion 41 is abutted against the plate, the friction force between the cushion 41 and the plate is greater than the friction force between the plate and the supporting plate 4, and the cushion 41 can reduce the slipping condition of the plate; in addition, the side edge of the supporting plate 4 facing the standing position of the worker is fixedly connected with a handle 42, and the handle 42 can facilitate the supporting plate 4 to slide on the bearing rod 17.

Referring to fig. 1 and 4, a guide rod 21 is connected between a first base 1 and a second base 2, the guide rod 21 is sleeved and rotatably connected with a sliding block 22, the sliding block 22 is slidably connected with the guide rod 21, a pressing rod 23 is fixedly connected to a side wall of the sliding block 22, the pressing rod 23 passes through a space between a polishing section 131 and a protection box 11, a vertical rod 24 is fixedly connected to the pressing rod 23 along a vertical plate bearing surface, a fixing hole is formed in one end of the vertical rod 24 away from the pressing rod 23, a limiting rod 242 is penetrated and rotatably connected with the fixing hole, sleeve plates 241 are fixedly connected to two ends of the limiting rod 242, the sleeve plates 241 are arranged along the vertical supporting surface of the supporting plate 4, one ends of the two sleeve plates 241 away from the vertical rod 24 are fixedly connected with a same pressing plate 25, the pressing plate 25 is arranged along the transmission direction of the polishing section 131, arc sections 251 are arranged at two ends of the pressing plate 25, one end of the arc sections 251 away from the pressing plate 25 extends towards the arc of the protection box 11, one side of the pressing plate 25 away from the vertical rod 24 abuts against the polishing section 131, an operator presses the pressing rod 23 downwards, the pressing rod 23 drives the vertical rod 24 to press downwards, the vertical rod 24 drives the pressing plate 25 to press downwards, the pressing plate 25 presses the grinding section 131 to enable the grinding section 131 to be in full contact with the plate, the grinding efficiency is improved, meanwhile, the sliding block 22 enables the pressing rod 23 to drive the pressing plate 25 to slide in the length direction of the guide rod 21, the pressing plate 25 can press different parts of the grinding section 131, and the contactable range of the plate and the grinding section 131 is further enlarged.

Referring to fig. 4, one side of the sliding block 22, which is away from the pressing rod 23, is fixedly connected with an adjusting rod 26, the adjusting rod 26 is set away from the pressing rod 23, the pressing plate 25 adjusts one end of the adjusting rod 26, which is away from the sliding block 22, is fixedly connected with a weight 27, after the pressing rod 23 is loosened, the weight 27 presses the adjusting rod 26 under the action of gravity, so as to drive the sliding block 22 to rotate, the sliding block 22 drives the pressing rod 23 to lift up at the end, which is away from the sliding block 22, so that the pressing rod 23 can automatically lift up and abut against the outer wall of the protection box 11 when not stressed, the pressing of the pressing plate 25 on the grinding section 131 is relieved, and the plate can be taken out or placed on the supporting plate conveniently.

The implementation principle of the embodiment of the application is as follows: the plate is arranged on the supporting plate 4, the grinding section 131 of the grinding belt 13 is abutted to the plate, the pressing plate 25 presses the grinding section 131 and the plate to enable the grinding section 131 and the plate to be in full contact, grinding processing can be conducted on the plate, dust generated in the grinding process is brought to the position near the dust suction opening 14 along with transmission of the grinding section 131, then the dust is sucked into the dust collection bag 3 through the air suction pipe 15, and the effect of reducing the dust content in a workshop can be achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A dull polish device for panel surfacing, includes first base (1) and second base (2), all be equipped with wheel hub (12) in first base (1) and second base (2), be connected with between wheel hub (12) and grind abrasive band (13), its characterized in that: the plate grinding machine is characterized in that a protection box (11) is connected between the first base (1) and the second base (2), the grinding belt (13) comprises a return section (132) penetrating through the protection box (11) and a grinding section (131) abutted against plates, a dust suction port (14) for penetrating the grinding section (131) and allowing dust to enter is formed in the first base (1), a suction pipe (15) communicated with the dust suction port (14) is arranged in the first base (1), the suction pipe (15) is connected with a vacuum pump (151) connected to the first base (1), the suction pipe (15) is communicated with a dust collection bag (3), the first base (1) and the second base (2) are connected with a supporting plate (4), and the plates are arranged on one surface, close to the grinding section (131), of the supporting plate (4).

2. The sanding device of claim 1, wherein: first base (1) with be connected with guide bar (21) between second base (2), guide bar (21) cover is equipped with sliding block (22), sliding block (22) sliding connection and rotation are connected in guide bar (21), sliding block (22) are connected with depression bar (23) of following perpendicular guide bar (21) length direction and establishhing, depression bar (23) are connected with montant (24) of establishing along perpendicular layer board (4) loading end, montant (24) are rotated and are connected with clamp plate (25) of butt in panel.

3. The sanding device of claim 1, wherein: the first base (1) and the second base (2) are both fixed plates (16), the fixed plates (16) are connected with bearing rods (17) which are arranged along the transmission direction of a vertical abrasive belt (13), two ends of the supporting plate (4) along the transmission direction of the abrasive belt (13) are respectively connected with two triangular blocks (172), pulleys (173) are rotatably arranged on two side faces of each triangular block (172), the bearing rods (17) are triangular rods which are provided with limiting grooves (171) along the length direction, the limiting grooves (171) are arranged on two adjacent faces of the bearing rods (17), and the pulleys (173) are in rolling connection with the limiting grooves (171).

4. A sanding device for sheet material surfacing according to claim 3, wherein: two ends of the bearing rod (17) are connected with abutting plates (174).

5. The sanding device of claim 2, wherein: the supporting plate (4) is connected with a soft pad (41) which is abutted against the plate.

6. The sanding device of claim 2, wherein: arc sections (251) are arranged at two ends of the pressing plate (25), and one end, far away from the pressing plate (25), of each arc section (251) extends towards the protection box (11) in an arc shape.

7. The sanding device of claim 2, wherein: one end, far away from the pressure rod (23), of the sliding block (22) is connected with an adjusting rod (26), and one end, far away from the sliding block (22), of the adjusting rod (26) is connected with a heavy block (27).

8. The sanding device of claim 1, wherein: the side edge of the supporting plate (4) is provided with a handle (42) for a worker to hold.

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