CN218169923U

CN218169923U - Surface polishing device for silica gel roller

Info

Publication number: CN218169923U
Application number: CN202221540024.2U
Authority: CN
Inventors: 杨先宏
Original assignee: Anhui Dinghong Rubber And Plastic Technology Co ltd
Current assignee: Anhui Dinghong Rubber And Plastic Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-12-30
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a silica gel roller surface finish device, the on-line screen storage device comprises a base, install polishing mechanism on the base, polishing mechanism includes the mounting bracket of fixed connection in the base upper end, the mounting bracket lateral wall rotates and is connected with the pivot, pivot lateral wall fixedly connected with fixed block, the fixed slot has been seted up to the fixed block lateral wall, the spout has been seted up to the base upper end, spout inner wall sliding connection has the slider, slider upper end fixedly connected with hydraulic cylinder, hydraulic cylinder expansion end fixedly connected with dead lever, dead lever upper end fixedly connected with sanding block, spout inner wall fixedly connected with electric putter. The utility model discloses driving motor rotates, polishes the silica gel roller, and the impeller also can rotate fast this moment, and the powdered piece that produces among the polishing process is absorbed, avoids it to fly off and is inhaled in the ambient air by the workman internally, causes harm to workman's healthy for production and processing is safer.

Description

Silica gel roller surface polishing device

Technical Field

The utility model relates to a silica gel roller production and processing equipment technical field especially relates to a silica gel roller surface finish device.

Background

The silica gel roller is a roller-shaped product which is made by taking metal or other materials as a core and coating rubber outside and vulcanizing, and the surface of the roller is usually required to be polished in the production process of the silica gel roller so that the surface of the roller can be smooth and flat.

In the production process of the existing silica gel roller, a rotating grinding wheel is usually adopted to polish the surface of the silica gel roller, a large amount of powdery fragments are generated in the polishing process of the silica gel roller, the powdery fragments can be scattered into the surrounding air, and workers working around breathe to suck the powdery fragments into the body, so that the health of the workers is damaged.

Based on this, we propose a polishing device for the surface of the silica gel roller.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a silica gel roller surface polishing device.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a silica gel roller surface finish device, includes the base, install on the base and throw optical mechanism, it includes the mounting bracket of fixed connection in the base upper end to throw optical mechanism, the mounting bracket lateral wall rotates and is connected with the pivot, pivot lateral wall fixedly connected with fixed block, the fixed slot has been seted up to the fixed block lateral wall, the spout has been seted up to the base upper end, spout inner wall sliding connection has the slider, slider upper end fixedly connected with hydraulic cylinder, hydraulic cylinder expansion end fixedly connected with dead lever, dead lever upper end fixedly connected with sanding block, spout inner wall fixedly connected with electric putter, electric putter expansion end and slider lateral wall fixed connection, install fixed establishment on the fixed block.

Preferably, the fixing mechanism comprises a threaded rod connected to the upper end of the fixing block in a threaded manner, and the lower end of the threaded rod extends into the fixing groove and is fixedly connected with the pressing plate.

Preferably, the mounting bracket lateral wall passes through support fixedly connected with motor, the motor output run through the mounting bracket lateral wall and with pivot fixed connection.

Preferably, install dust absorption mechanism on the sanding block, dust absorption mechanism includes the dust absorption ring of fixed connection at the sanding block lateral wall, the dust absorption has seted up the dust absorption groove in the dust absorption ring, a plurality of dust absorption holes have been seted up to the dust absorption inslot wall.

Preferably, the dust collection mechanism further comprises a dust collection box fixedly connected to the upper end of the base, the inner wall of the dust collection box is rotatably connected with a rotating rod, the side wall of the rotating rod is symmetrically and fixedly connected with a plurality of impellers, the dust collection box is communicated with the dust collection groove through a dust collection pipe, a one-way valve is installed on the inner wall of the dust collection pipe, the side wall of the output end of the motor is fixedly connected with a driving wheel, one end of the rotating rod penetrates through the side wall of the dust collection box and is fixedly connected with a driven wheel, and the driving wheel is connected with the driven wheel through a synchronous belt.

Preferably, two ventilation openings are symmetrically formed in the side wall, close to the driven wheel, of the dust collection box, and a filter screen is fixedly connected to the inner wall of the dust collection box.

The utility model discloses following beneficial effect has:

1. through setting up the motor, the vent, polishing mechanism and dust absorption mechanism, driving motor rotates, drives the silica gel roller and rotates fast and polish, and the impeller also can rotate fast this moment, discharges the air in the dust absorption inslot fast, produces the negative pressure to the powdered piece that produces among the polishing process can be absorbed through the dust absorption hole, avoids it to scatter and is inhaled internally by the workman in the air on every side, causes harm to workman's healthy, makes the production and processing safer.

2. Through setting up the filter screen, the air in the dust collection box is discharged through the vent, and the filter screen can be held back the powdered piece in the dust collection box, avoids in the powdered piece discharges the air through the vent.

Drawings

Fig. 1 is a schematic structural view of a silica gel roller surface polishing device provided by the present invention;

FIG. 2 isbase:Sub>A schematic cross-sectional view of the structure of FIG. 1 taken along line A-A;

FIG. 3 is a side view of the sanding block of FIG. 1;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: the device comprises a base 1, a mounting frame 2, a rotating shaft 201, a fixing block 3, a fixing groove 4, a sliding groove 5, a sliding block 6, a hydraulic oil cylinder 7, a fixing rod 8, a polishing block 9, an electric push rod 10, a threaded rod 11, a pressing plate 12, a motor 13, a dust absorption ring 14, a dust absorption groove 15, a dust absorption hole 16, a dust collection box 17, a rotating rod 18, an impeller 19, a dust absorption pipe 20, a driving wheel 21, a driven wheel 22, a ventilation opening 23 and a filter screen 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a silica gel roller surface polishing device, including

base

1, 1 lower extreme symmetry fixedly connected with support column of base, and the support column lower extreme all through inflation screw and ground fixed connection, install polishing mechanism on the base 1, polishing mechanism includes mounting bracket 2 of fixed connection in 1 upper end of base, 2 lateral walls of mounting bracket rotate and are connected with pivot 201, pivot 201 lateral wall fixedly connected with fixed block 3, fixed slot 4 has been seted up to 3 lateral walls of fixed block, spout 5 has been seted up to 1 upper end of base, 5 inner wall sliding connection of spout has

slider

6, 6 upper end fixedly connected with hydraulic cylinder 7 of slider, 7 movable end fixedly connected with dead lever 8 of hydraulic cylinder, 8 upper ends fixedly connected with sanding block 9 of dead lever, 5 inner wall fixedly connected with electric putter 10 of spout, electric putter 10 movable end and 6 lateral wall fixed connection of slider, 2 lateral walls of mounting bracket pass through support fixedly connected with motor 13, the motor 13 output run through mounting bracket 2 lateral walls and with pivot 201 fixed connection, install fixed establishment on the fixed block 3.

It should be noted that, the inner wall of the sliding groove 5 is coated with a smooth coating, which can reduce the friction between the sliding block 6 and the sliding groove 5, and is more convenient for the sliding block 6 to slide on the inner wall of the sliding groove 5.

Fixed establishment includes threaded rod 11 of threaded connection in 3 upper ends of fixed block, and 11 lower extremes of threaded rod extend to in fixed slot 4 and fixedly connected with clamp plate 12, and clamp plate 12 lower extreme is carved with anti-skidding line, can increase the frictional force between clamp plate 12 and the silica gel roller to promote fixed effect.

The dust collection mechanism is installed on the grinding block 9 and comprises a dust collection ring 14 fixedly connected to the side wall of the grinding block 9, a dust collection groove 15 is formed in the dust collection ring 14, a plurality of dust collection holes 16 are formed in the inner wall of the dust collection groove 15, the dust collection mechanism further comprises a dust collection box 17 fixedly connected to the upper end of the base 1, the inner wall of the dust collection box 17 is rotatably connected with a rotating rod 18, the side wall of the rotating rod 18 is symmetrically and fixedly connected with a plurality of impellers 19, the dust collection box 17 is communicated with the dust collection groove 15 through a dust collection pipe 20, a one-way valve is installed on the inner wall of the dust collection pipe 20 and only allows debris and air in the dust collection groove 15 to enter the dust collection box 17, it needs to be described that the dust collection pipe 20 is made of a hard pipe and a hose, the one-way valve is installed on the dust collection pipe 20 and is made of a hard pipe, the rest of the dust collection pipe are made of hoses, a driving wheel 21 is fixedly connected to the side wall of the output end of the motor 13, one end of the rotating rod 18 penetrates through the side wall of the dust collection box 17 and is fixedly connected with a driven wheel 22, and the driving wheel 21 is connected with the driven wheel 22 through a synchronous belt.

It should be noted that, when the upper end of the polishing block 9 is attached to the surface of the silica gel roller, the upper surface of the dust collection ring 14 is still lower than the lower end of the fixed block 3, so that the dust collection ring 14 does not collide with the fixed block 3, and the polishing process is hindered.

It should be noted that the diameter of the driving wheel 21 is much larger than that of the driven wheel 22, so that the rotating speed of the driven wheel 22 is much larger than that of the driving wheel 21, and during the polishing process, the rotating rod 18 rotates at a faster speed to drive the impeller 19 to rotate rapidly, so that a strong suction force is generated in the dust box 17.

Two vents 23 are symmetrically formed in the side wall, close to the driven wheel 22, of the dust collection box 17, a filter screen 24 is fixedly connected to the inner wall of the dust collection box 17, air in the dust collection box 17 is discharged through the vents 23, the filter screen 24 can retain powder debris in the dust collection box 17, the powder debris is prevented from being discharged into the air through the vents 23, the dust collection box 17 and the filter screen 24 can be manually cleaned regularly, and the dust collection box 17 and the filter screen 24 are kept clean.

The utility model discloses in, insert the silica gel roller one end that will need polish in fixed slot 4, then rotatory threaded rod 11, drive clamp plate 12 downstream, press the silica gel roll-in fastening and fix, then drive hydraulic cylinder 7 extension, drive dead lever 8 and move up, and then drive sanding block 9 and move up, make sanding block 9 and silica gel roller surface laminating, then driving motor 13 rotates, drive pivot 201 and rotate fast, and then drive fixed block 3 and rotate fast, drive the silica gel roller that is fixed and rotate fast, make the silica gel roller and sanding block 9 surface produce violent friction, thus polish silica gel roller surface, in the polishing process, synchronous drive electric putter 10 extends, drive slider 6 in spout 5 inner wall slow slip right, and then slider 6 drives sanding block 9 through hydraulic cylinder 7 and dead lever 8 and moves right slowly, can be with whole silica gel roller surface polish completely;

and the motor 13 can drive the driving wheel 21 to rotate synchronously in the rotating process, the driving wheel 21 drives the driven wheel 22 to rotate rapidly through the synchronous belt, the rotating rod 18 is driven to rotate rapidly, the impellers 19 are driven to rotate rapidly, air in the dust collection box 17 can be discharged rapidly through the vent 23 under the action of the impellers 19, negative pressure is generated in the dust collection box 17, the air in the dust collection groove 15 can be sucked into the dust collection box 17 through the dust collection pipe 20, negative pressure can be generated rapidly in the dust collection groove 15, suction force is generated, powder fragments generated in the polishing process can be sucked into the dust collection groove 15 through the dust collection hole 16, then the powder fragments can be sucked into the dust collection box 17 through the dust collection pipe 20, the powder fragments generated in the polishing process are sucked, and are prevented from flying into the ambient air and being sucked into the body by workers, and harm is caused to the health of the workers.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a silica gel roller surface finish device, includes base (1), its characterized in that, install polishing mechanism on base (1), polishing mechanism includes mounting bracket (2) of fixed connection in base (1) upper end, mounting bracket (2) lateral wall rotates and is connected with pivot (201), pivot (201) lateral wall fixedly connected with fixed block (3), fixed slot (4) have been seted up to fixed block (3) lateral wall, spout (5) have been seted up to base (1) upper end, spout (5) inner wall sliding connection has slider (6), slider (6) upper end fixedly connected with hydraulic cylinder (7), hydraulic cylinder (7) activity end fixedly connected with dead lever (8), dead lever (8) upper end fixedly connected with sanding block (9), spout (5) inner wall fixedly connected with electric putter (10), electric putter (10) expansion end and slider (6) lateral wall fixed connection, install fixed establishment on fixed block (3).

2. The silica gel roller surface polishing device according to claim 1, wherein the fixing mechanism comprises a threaded rod (11) which is in threaded connection with the upper end of the fixing block (3), and the lower end of the threaded rod (11) extends into the fixing groove (4) and is fixedly connected with the pressing plate (12).

3. The silica gel roller surface polishing device according to claim 1, wherein a motor (13) is fixedly connected to the side wall of the mounting frame (2) through a support, and an output end of the motor (13) penetrates through the side wall of the mounting frame (2) and is fixedly connected with the rotating shaft (201).

4. The silica gel roller surface polishing device according to claim 3, wherein a dust suction mechanism is installed on the polishing block (9), the dust suction mechanism comprises a dust suction ring (14) fixedly connected to the side wall of the polishing block (9), a dust suction groove (15) is formed in the dust suction ring (14), and a plurality of dust suction holes (16) are formed in the inner wall of the dust suction groove (15).

5. The silica gel roller surface polishing device according to claim 4, characterized in that the dust collection mechanism further comprises a dust collection box (17) fixedly connected to the upper end of the base (1), the inner wall of the dust collection box (17) is rotatably connected with a rotating rod (18), the side wall of the rotating rod (18) is symmetrically and fixedly connected with a plurality of impellers (19), the dust collection box (17) is communicated with a dust collection groove (15) through a dust collection pipe (20), a one-way valve is installed on the inner wall of the dust collection pipe (20), the side wall of the output end of the motor (13) is fixedly connected with a driving wheel (21), one end of the rotating rod (18) penetrates through the side wall of the dust collection box (17) and is fixedly connected with a driven wheel (22), and the driving wheel (21) is connected with the driven wheel (22) through a synchronous belt.

6. The silica gel roller surface polishing device according to claim 5, wherein two ventilation openings (23) are symmetrically formed in the side wall of the dust collection box (17) close to the driven wheel (22), and a filter screen (24) is fixedly connected to the inner wall of the dust collection box (17).