CN211940262U

CN211940262U - Polishing device for hardware

Info

Publication number: CN211940262U
Application number: CN202020349699.3U
Authority: CN
Inventors: 罗美铃
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-17
Anticipated expiration: 2030-03-19

Abstract

The utility model relates to an equipment field of polishing, concretely relates to polishing device for hardware. The power distribution box comprises a box body, the box upper end is fixed with bi-polar output reduction gear, box roof lower extreme is fixed with bi-polar output motor, bi-polar output motor's upper end output shaft and bi-polar output reduction gear's input shaft fixed connection, be fixed with the flabellum on the output shaft of bi-polar output motor lower extreme, the trompil has been seted up on the box posterior lateral plate, the trompil internal fixation has the filter screen, all fix the polishing wheel of polishing on two output shafts of bi-polar output reduction gear, set up the slot hole that corresponds with the polishing wheel of polishing on the box roof, the box upper end at bi-polar output reduction gear rear is fixed with the riser, riser upper end hinge is connected has the upper plate, the upper plate is. The utility model discloses, can carry out effectual collection to the dust that polishes the production, accord with the environmental protection requirement, structural design is reasonable, and is small, and the work safety performance is high.

Description

Polishing device for hardware

Technical Field

The utility model relates to an equipment field of polishing, concretely relates to polishing device for hardware.

Background

Present hardware product burnishing and polishing device is in the use, the hardware product of being polished can not carry out effectual stability, the artifical power that stabilizes hardware product of the in-process of polishing is unstable, thereby lead to the back of polishing, unevenness's condition can appear by the face of polishing in the hardware product, the requirement of current environmental protection simultaneously, the dust of the production of polishing need collect the processing, need install dust collector above hardware product burnishing and polishing device when generally polishing, thus, the operating space of hardware product burnishing and polishing device top will reduce, be unfavorable for the burnishing and polishing operation, the piece of the in-process high temperature of polishing falls on the operator health easily, thereby burn the operator, it is dangerous higher in the work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple structure, convenient to use can carry out effectual collection to the dust that polishes the production, accords with the environmental protection requirement, and structural design is reasonable, and is small, and the polishing device for hardware that the work safety performance is high.

In order to realize the purpose, the utility model provides a technical scheme is:

a grinding and polishing device for hardware products comprises a box body, wherein a double-end output speed reducer is fixed at the upper end of the box body, a double-end output motor is fixed at the lower end of a top plate of the box body, an upper-end output shaft of the double-end output motor is fixedly connected with an input shaft of the double-end output speed reducer, fan blades are fixed on an output shaft at the lower end of the double-end output motor, an opening is formed in a rear side plate of the box body, a filter screen is fixed in the opening, grinding and polishing wheels are fixed on two output shafts of the double-end output speed reducer, a long hole corresponding to the grinding and polishing wheel is formed in the top plate of the box body, a vertical plate is fixed at the upper end of the box body behind the double-end output speed reducer, an upper plate is hinged to the upper end of the vertical plate and is positioned above the double-end output speed reducer, the equal threaded connection in location strip both ends has the locking handle, and the locking handle tightly supports the upper plate upper end, and box upper end threaded connection has the screw rod, the screw rod upper end and the contact of upper plate lower extreme.

Specifically, the sliding block penetrates through the long groove, a stop bar is fixed at the lower end of the sliding block, and the stop bar is in sliding contact with the lower end of the upper plate.

Specifically, the upper plate is hinged with the vertical plate through a hinge.

Specifically, the filter screen is a non-woven fabric filter screen.

Specifically, the screw is located on the front side of the double-end output reducer.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, simple structure, convenient to use can carry out effectual collection to the dust that polishes the production, accords with the environmental protection requirement, and structural design is reasonable, and is small, and the work safety performance is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic structural view of the positioning strip and the upper plate.

Part names in the drawings are as follows:

1. the automatic polishing machine comprises a box body, 2, a double-end output speed reducer, 3, a double-end output motor, 4, fan blades, 5, holes, 6, a filter screen, 7, a polishing wheel, 8, a long hole, 9, an upper plate, 10 grooves, 11, a long groove, 12, a positioning strip, 13, a locking handle, 14, a screw rod, 15, a vertical plate, 16, a hinge, 17, a stop strip, 18 and a sliding block.

Detailed Description

As shown in fig. 1-3, a hardware product polishing device comprises a box body 1, a double-end output reducer 2 is fixed at the upper end of the box body 1, a double-end output motor 3 is fixed at the lower end of a top plate of the box body 1, an upper-end output shaft of the double-end output motor 3 is fixedly connected with an input shaft of the double-end output reducer 2, fan blades 4 are fixed on an output shaft at the lower end of the double-end output motor 3, an opening 5 is formed in a rear side plate of the box body 1, a filter screen 6 is fixed in the opening 5, the filter screen 6 is a non-woven fabric filter screen, polishing wheels 7 are fixed on two output shafts of the double-end output reducer 2, a long hole 8 corresponding to the polishing wheel 7 is formed in the top plate of the box body 1 behind the double-end output reducer 2, a vertical plate 15 is fixed at the upper end of the vertical plate 15, an upper plate 9 is hinged with the vertical plate 15, the upper plate 9 is provided with grooves 10 corresponding to the polishing wheels 7, the upper plate 9 between the two grooves 10 is provided with a transverse long groove 11, a sliding block 18 is slidably clamped in the long groove 11, the sliding block 18 penetrates through the long groove 11, a stop strip 17 is fixed at the lower end of the sliding block 18, the stop strip 17 is in sliding contact with the lower end of the upper plate 9, the upper end of the sliding block 18 is fixed with a positioning strip 12, two ends of the positioning strip 12 are both in threaded connection with locking handles 13, the locking handles 13 tightly abut against the upper end of the upper plate 9, the upper end of the box body 1 is in threaded connection with a screw 14, the upper end of the screw 14 is in contact with the lower end of the upper plate 9, and the screw 14.

When the utility model is used, the double-end output motor 3 is started, the double-end output motor 3 drives the output shaft of the double-end output speed reducer 2 to rotate, an operator stands behind the box body 1, hardware needing to be polished is placed on the upper plate 9, the polishing wheel 7 part which penetrates through the groove 10 and protrudes above the upper plate 9 is used for polishing the hardware, at the moment, high-temperature debris generated in the polishing process can not fall on the body of the operator under the blocking effect of the upper plate 9 and the vertical plate 15, the high-temperature debris is prevented from scalding the operator, the locking handle 13 is loosened, can adjust the distance between location strip 12 and the polishing wheel 7 of polishing, when polishing, can make hardware rely on location strip 12 and slide along the length direction of location strip 12, the in-process hardware motion of polishing is more stable, prevents to be polished the uneven condition of appearing of face atress inequality. Through rotating bolt 14, can make the one end that riser 15 was kept away from to upper plate 9 rotatory, and then change the area that burnishing and polishing wheel 7 is outstanding to the upper portion of upper plate 9 to make it can be applicable to not equidimension hardware and polish.

Bi-polar output motor 3 starts the back, the flabellum 4 on the output shaft of bi-polar output motor 3 below rotates, the air in the box 1 passes through filter screen 6 and discharges to the box 1 outside, the produced dust of outside air carrying burnishing and polishing enters into in the box 1 through slot hole 8, the air that enters into the box passes through the filter screen and discharges, the dust interception in the filter screen with the air is in the box, thereby realize the collection that can the dust, can reach the environmental protection requirement, through chooseing for use bi-polar output motor, need not at the box in installation fan, low in manufacturing cost, it is convenient to maintain.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A grinding and polishing device for hardware comprises a box body (1), and is characterized in that a double-end output speed reducer (2) is fixed at the upper end of the box body (1), a double-end output motor (3) is fixed at the lower end of a top plate of the box body (1), an upper-end output shaft of the double-end output motor (3) is fixedly connected with an input shaft of the double-end output speed reducer (2), fan blades (4) are fixed on an output shaft at the lower end of the double-end output motor (3), a hole (5) is formed in a rear side plate of the box body (1), a filter screen (6) is fixed in the hole (5), grinding and polishing wheels (7) are fixed on two output shafts of the double-end output speed reducer (2), a long hole (8) corresponding to the grinding and polishing wheel (7) is formed in the top plate of the box body (1), a vertical plate (15) is fixed at the rear end of, upper plate (9) are located the top of bi-polar output reduction gear (2), offer on upper plate (9) recess (10) that correspond with polishing wheel (7), offer horizontal elongated slot (11) on upper plate (9) between two recesses (10), sliding joint has slider (18) in elongated slot (11), slider (18) upper end is fixed with location strip (12), the equal threaded connection in location strip (12) both ends has locking handle (13), locking handle (13) tightly support upper plate (9) upper end, box (1) upper end threaded connection has screw rod (14), screw rod (14) upper end and upper plate (9) lower extreme contact.

2. A grinding and polishing device for hardware according to claim 1, characterized in that the sliding block (18) penetrates through the elongated slot (11), a stop strip (17) is fixed at the lower end of the sliding block (18), and the stop strip (17) is in sliding contact with the lower end of the upper plate (9).

3. A grinding and polishing device for hardware according to claim 1, characterized in that the upper plate (9) is hinged with the vertical plate (15) through a hinge (16).

4. A sanding polishing device for hardware as claimed in claim 1, characterized in that the screen (6) is a non-woven fabric screen.

5. A sanding polishing device for hardware according to claim 1 characterized in that the screw (14) is located at the front side of the double ended output reducer (2).