CN215287397U

CN215287397U - Special abrasive paper mounting bracket of hardware rust cleaning of polishing

Info

Publication number: CN215287397U
Application number: CN202120671224.0U
Authority: CN
Inventors: 王春良
Original assignee: Flying Tiger Technology Co ltd
Current assignee: Flying Tiger Technology Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-24
Anticipated expiration: 2031-04-01

Abstract

The utility model relates to a special abrasive paper mounting bracket of hardware rust cleaning of polishing, comprising a frame body, the lower terminal surface of support body is provided with the handle, the lower terminal surface left end of support body is provided with the primary shaft support, be fixed with first pivot on the primary shaft support, it is connected with first sand paper roll to rotate on the primary shaft support, the lower terminal surface right-hand member of support body is provided with the secondary shaft support, be fixed with the second pivot on the secondary shaft support, it is connected with second sand paper roll to rotate in the second pivot, first through-hole and second through-hole have been seted up to the up end of support body, first constant head tank and second constant head tank have been seted up to the up end of support body, there is first clamp plate through bolted connection in the first constant head tank, there is the second clamp plate through bolted connection in the second constant head tank, the winding has sand paper piece on the first sand paper roll. The design of the first sand paper roller and the second sand paper roller can facilitate the recycling of used sand paper, and prevent the sand paper from being discarded at will to pollute the surrounding environment; the design of first clamp plate and second clamp plate can prevent that abrasive paper from sliding in the use.

Description

Special abrasive paper mounting bracket of hardware rust cleaning of polishing

Technical Field

The utility model relates to an abrasive paper mounting bracket technical field, more specifically say, relate to a special abrasive paper mounting bracket of rust cleaning is polished to hardware.

Background

At present, abrasive paper is often used in the rust cleaning of polishing to the hardware, but the abrasive paper mounting bracket that uses now lacks the recovery unit to abrasive paper, and abrasive paper discards easily and pollutes the surrounding environment at will, and the abrasive paper in-process slides easily, influences the rust cleaning effect, and current abrasive paper mounting bracket uses more difficultly simultaneously, the utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a special abrasive paper mounting bracket of rust cleaning is polished to hardware to solve the technical problem who mentions in the background art.

In order to solve the above problems, the utility model adopts the following technical proposal.

The special sand paper mounting rack for polishing and derusting hardware comprises a rack body, wherein a handle is arranged on the lower end surface of the rack body, a first shaft support is arranged at the left end of the lower end surface of the rack body, a first rotating shaft is fixed on the first shaft support, a first sand paper roll is rotatably connected onto the first rotating shaft, a first limiting block is in threaded connection with the front end of the first rotating shaft, a second shaft support is arranged at the right end of the lower end surface of the rack body, a second rotating shaft is fixed on the second shaft support, a second sand paper roll is rotatably connected onto the second rotating shaft, a second limiting block is in threaded connection with the front end of the second rotating shaft, a first through hole and a second through hole are formed in the upper end surface of the rack body, a backing plate is arranged in the center position of the upper end surface of the rack body, a first positioning groove and a second positioning groove are formed in the upper end surface of the rack body, a first pressing plate is connected into the first positioning groove through a bolt, a second pressing plate is connected into the second positioning groove through a bolt, the winding has the abrasive paper piece on the first abrasive paper roll, and the winding of the below of first through-hole, first clamp plate, the below and the second through-hole of second clamp plate on the second abrasive paper roll is passed through to the one end of abrasive paper piece.

In this embodiment, because of first abrasive paper roll, second abrasive paper roll, first clamp plate, the second clamp plate, the design of backing plate and handle, like this, the operator can twine the one end of abrasive paper piece on first abrasive paper roll, then pass through first through-hole with the other end of abrasive paper piece, the below of first clamp plate, the below and the second through-hole of second clamp plate twine on second abrasive paper roll, and connect first clamp plate and second clamp plate on the support body through the bolt, after abrasive paper on the backing plate used the end time, first clamp plate and second clamp plate were dismantled to the accessible, through rotating first abrasive paper roll and second abrasive paper roll, more renew abrasive paper and collect on the second sand with the abrasive paper after using. The design of the first sand paper roller and the second sand paper roller can facilitate the recycling of used sand paper, and prevent the sand paper from being discarded at will to pollute the surrounding environment; the design of the first pressing plate and the second pressing plate can conveniently fix the abrasive paper on the frame body, prevent the abrasive paper from sliding in the use process and ensure the rust removal effect; the design of handle can make things convenient for the operator to hold the handle and derust through abrasive paper, and the operation is more laborsaving.

Additionally, according to the utility model discloses above-mentioned embodiment's special abrasive paper mounting bracket of hardware rust cleaning of polishing can also have following additional technical characteristics:

according to the utility model discloses an embodiment, be provided with first breach on the first clamp plate.

According to the utility model discloses an embodiment, be provided with the second breach on the second clamp plate.

According to the utility model discloses an embodiment, be provided with first friction arch on the lateral wall of first stopper.

According to the utility model discloses an embodiment, be provided with second friction arch on the lateral wall of second stopper.

According to an embodiment of the utility model, the handle with the connection can be dismantled to the support body.

According to an embodiment of the present invention, the handle with the support body bolted connection.

According to the utility model discloses an embodiment, be provided with the rubber sheath on the handle.

According to the utility model discloses an embodiment, be provided with wave type recess on the rubber protector.

According to the utility model discloses an embodiment, be provided with the friction stripe in the wavy recess.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a special sand paper mounting rack for hardware polishing and rust removal of the present invention;

FIG. 2 is an enlarged view of a portion of the area A in FIG. 1;

fig. 3 is a partially enlarged view of the area B in fig. 1.

The reference numbers in the figures illustrate:

1. a frame body; 2. a handle; 3. a first shaft support; 4. a first rotating shaft; 5. a first sand paper roll; 6. a first stopper; 7. a second shaft support; 8. a second rotating shaft; 9. a second sand paper roll; 10. a second limiting block; 11. a first through hole; 12. a second through hole; 13. a base plate; 14. a first positioning groove; 15. a second positioning groove; 16. a first platen; 17. a second platen; 18. a sandpaper sheet; 19. a first notch; 20. a second notch; 21. a first friction projection; 22. a second friction projection; 23. a rubber protective sleeve; 24. a wave-shaped groove; 25. and rubbing the stripes.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1 to 3, the special sand paper mounting rack for polishing and derusting hardware according to the embodiment of the present invention comprises a rack body 1, wherein a handle 2 is disposed on a lower end surface of the rack body 1, a first shaft support 3 is disposed on a left end of the lower end surface of the rack body 1, a first rotating shaft 4 is fixed on the first shaft support 3, a first sand paper roll 5 is rotatably connected to the first rotating shaft 4, a first stopper 6 is threadedly connected to a front end of the first rotating shaft 4, a second shaft support 7 is disposed on a right end surface of the lower end surface of the rack body 1, a second rotating shaft 8 is fixed on the second shaft support 7, a second sand paper roll 9 is rotatably connected to the second rotating shaft 8, a second stopper 10 is threadedly connected to a front end of the second rotating shaft 8, a first through hole 11 and a second through hole 12 are formed in an upper end surface of the rack body 1, a backing plate 13 is disposed in a center position of the upper end surface of the rack body 1, a first positioning groove 14 and a second positioning groove 15 are formed in the upper end surface of the rack body 1, a first pressing plate 16 is connected into the first positioning groove 14 through a bolt, a second pressing plate 17 is connected into the second positioning groove 15 through a bolt, an abrasive paper sheet 18 is wound on the first abrasive paper roller 5, and one end of the abrasive paper sheet 18 is wound on the second abrasive paper roller 9 through the first through hole 11, the lower side of the first pressing plate 16, the lower side of the second pressing plate 17 and the second through hole 12.

In this embodiment, because of the design of first sand paper roll 5, second sand paper roll 9, first clamp plate 16, second clamp plate 17, backing plate 13 and handle 2, like this, the operator can twine the one end of sand paper piece 18 on first sand paper roll 5, then pass through first through-hole 11 with the other end of sand paper piece 18, the below of first clamp plate 16, the below and the second through-hole 12 of second clamp plate 17 twine on second sand paper roll 9, and connect first clamp plate 16 and second clamp plate 17 on support body 1 through the bolt, after sand paper uses an end time on backing plate 13, accessible dismantles first clamp plate 16 and second clamp plate 17, through rotating first sand paper roll 5 and second sand paper roll 9, more renew and collect the sand paper after using on second sand paper roll 9. The first abrasive paper roller 5 and the second abrasive paper roller 9 are designed, so that the used abrasive paper can be conveniently recycled, and the condition that the abrasive paper is discarded at will to pollute the surrounding environment is avoided; the design of the first pressing plate 16 and the second pressing plate 17 can conveniently fix the abrasive paper on the frame body 1, prevent the abrasive paper from sliding in the use process and ensure the rust removal effect; the design of the handle 2 can facilitate the operator to hold the handle 2 by hand and remove rust by sand paper, and the operation is more labor-saving.

Further, a first notch 19 is disposed on the first pressing plate 16.

Further, a second notch 20 is disposed on the second pressing plate 17.

Further, a first friction protrusion 21 is arranged on the side wall of the first limiting block 6.

Further, a second friction protrusion 22 is disposed on a side wall of the second stopper 10.

Further, the handle 2 is detachably connected with the frame body 1.

Further, the handle 2 is connected with the frame body 1 through bolts.

Further, a rubber protective sleeve 23 is arranged on the handle 2.

Further, a wave-shaped groove 24 is arranged on the rubber protective sleeve 23.

Further, friction stripes 25 are arranged in the wave-shaped grooves 24.

The working process of the utility model is as follows:

the operator can twine the one end of abrasive paper piece 18 on first abrasive paper roll 5, then pass through first through-hole 11 with the other end of abrasive paper piece 18, the below of first clamp plate 16, the below of second clamp plate 17 and second through-hole 12 twine on second abrasive paper roll 9, and connect first clamp plate 16 and second clamp plate 17 on support body 1 through the bolt, after the abrasive paper on backing plate 13 used the end time, first clamp plate 16 and second clamp plate 17 are dismantled to the accessible, through rotating first abrasive paper roll 5 and second abrasive paper roll 9, more renew the abrasive paper and collect second abrasive paper roll 9 with the abrasive paper after using on. The first abrasive paper roller 5 and the second abrasive paper roller 9 are designed, so that the used abrasive paper can be conveniently recycled, and the condition that the abrasive paper is discarded at will to pollute the surrounding environment is avoided; the design of the first pressing plate 16 and the second pressing plate 17 can conveniently fix the abrasive paper on the frame body 1, prevent the abrasive paper from sliding in the use process and ensure the rust removal effect; the design of the handle 2 can facilitate the operator to hold the handle 2 by hand and remove rust by sand paper, and the operation is more labor-saving.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a special abrasive paper mounting bracket of hardware rust cleaning of polishing, includes the support body, its characterized in that: the lower end face of the frame body is provided with a handle, the left end of the lower end face of the frame body is provided with a first shaft support, a first rotating shaft is fixed on the first shaft support, the first rotating shaft is rotatably connected with a first abrasive paper roll, the front end of the first rotating shaft is in threaded connection with a first limiting block, the right end of the lower end face of the frame body is provided with a second shaft support, a second rotating shaft is fixed on the second shaft support, the second rotating shaft is rotatably connected with a second abrasive paper roll, the front end of the second rotating shaft is in threaded connection with a second limiting block, the upper end face of the frame body is provided with a first through hole and a second through hole, a backing plate is arranged at the central position of the upper end face of the frame body, a first positioning groove and a second positioning groove are formed in the upper end face of the frame body, a first pressing plate is connected in the first positioning groove through bolts, a second pressing plate is connected in the second positioning groove through bolts, abrasive paper sheets are wound on the first abrasive paper roll, one end of the abrasive paper sheets is connected through the first through holes, And the lower part of the first pressing plate, the lower part of the second pressing plate and the second through hole are wound on the second sand paper roller.

2. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 1, its characterized in that: a first notch is formed in the first pressing plate.

3. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 1, its characterized in that: and a second notch is formed in the second pressing plate.

4. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 1, its characterized in that: a first friction bulge is arranged on the side wall of the first limiting block.

5. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 1, its characterized in that: and a second friction bulge is arranged on the side wall of the second limiting block.

6. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 1, its characterized in that: the handle with the support body can be dismantled and be connected.

7. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 6, its characterized in that: the handle is connected with the frame body through bolts.

8. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 1, its characterized in that: the handle is provided with a rubber protective sleeve.

9. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 8, its characterized in that: and the rubber protective sleeve is provided with a wave-shaped groove.

10. The special sand paper mounting bracket of hardware rust cleaning of polishing of claim 9, its characterized in that: and friction stripes are arranged in the wave-shaped grooves.