CN215748240U

CN215748240U - Polishing device for processing projector lens cap

Info

Publication number: CN215748240U
Application number: CN202122426123.XU
Authority: CN
Inventors: 黄艳飞; 明安鑫; 鲁颂业
Original assignee: Suzhou Zhimuxing Electronic Technology Co ltd
Current assignee: Suzhou Zhimuxing Electronic Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-02-08
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a polishing device for processing a lens cap of a projector, which comprises a polishing box, wherein a round block is arranged in the polishing box, the round block is sleeved with the lens cap, a cleaning mechanism is arranged in the polishing box and comprises a fixing ring, a connecting rod, a plurality of bristles, a sponge block and a connecting pipe, the bottom end of the fixing ring is fixedly connected with the connecting rod, the bottom end of the connecting rod is fixedly connected with the polishing box, one ends of the bristles are all embedded in the inner wall of the fixing ring, the inner wall of the fixing ring is fixedly connected with the bottom end of the sponge block, the bristles are attached to the lens cap of the sponge block, and the connecting pipe is fixedly inserted into the back face of the polishing box. According to the utility model, the round block, the fixing ring, the connecting rod, the bristles, the sponge block and the connecting pipe are mutually matched, the connecting pipe is communicated with water, the bristles brush the lens cover, and the sponge block wipes the lens cover, so that the lens cover is favorably cleaned by the sponge block when being polished, the working time is conveniently saved, and the working efficiency is improved.

Description

Polishing device for processing projector lens cap

Technical Field

The utility model relates to the field of projectors, in particular to a polishing device for machining a lens cover of a projector.

Background

The projector is also called as a projector, is a device capable of projecting images or videos onto a curtain, can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV and the like through different interfaces to play corresponding video signals, is widely applied to families, offices, schools and entertainment places, and has different types such as CRT, LCD, DLP and the like according to different working modes.

When the projector is used, a lens cover is arranged on a lens of the projector and used for protecting the lens, the edge of the lens cover needs to be polished when the lens cover is produced and machined, the edge of the lens cover is polished under general conditions, chips after polishing can be adhered to the lens cover and need to be wiped, the mode can correspondingly increase the working time, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device for processing a projector lens cover, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a polishing device for processing a projector lens cover comprises a polishing box, wherein a circular block is arranged inside the polishing box, a lens cover is sleeved on the circular block, and a cleaning mechanism is arranged inside the polishing box;

clearance mechanism includes solid fixed ring, connecting rod, a plurality of brush hair, sponge piece and connecting pipe, gu fixed ring's bottom and connecting rod fixed connection, connecting rod bottom and the case fixed connection that polishes, it is a plurality of the inner wall of locating solid fixed ring is all inlayed to the one end of brush hair, gu fixed ring's inner wall and the bottom fixed connection of sponge piece, the other end of brush hair and the top of sponge piece all laminate mutually with the lens cap, the fixed interlude of connecting pipe is in the back of case of polishing.

Preferably, the top end of the inner wall of the polishing box is slidably inserted and connected with a sliding column, the bottom end of the sliding column is fixedly connected with a polishing sheet, and the inner wall of the polishing sheet is attached to the lens cover.

Preferably, one side of case of polishing is provided with the motor, the output transmission of motor is connected with the dwang, the outer wall and the case of polishing of dwang rotate to alternate and be connected, the one end and the circular block fixed connection of dwang.

Preferably, one side of lens cap is provided with the grip block, the symmetrical fixedly connected with guide bar in one side of grip block, the outer wall and the case sliding interlude of polishing of guide bar are connected.

Preferably, one side of the clamping block is rotatably connected with a screw rod, one side of the inner wall of the grinding box is provided with a thread groove, and the screw rod is in threaded penetrating connection with an inner cavity of the thread groove.

Preferably, one side fixedly connected with installing frame of case of polishing, the motor is located the inside of installing frame, the top and the equal fixedly connected with support in bottom of installing frame inner wall, the avris and the motor fixed connection of support.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the circular block, the fixing ring, the connecting rod, the bristles, the sponge block and the connecting pipe are mutually matched, the connecting pipe is communicated with water, the bristles brush the lens cover, and the sponge block wipes the lens cover, so that the lens cover is favorably cleaned when being polished, the working time is conveniently saved, and the working efficiency is improved;

(2) according to the utility model, the motor drives the rotating rod and the circular block to rotate by utilizing the mutual matching of the motor, the rotating rod, the polishing sheet, the circular block and the clamping block, and the clamping block is attached to one side of the lens cover, so that the lens cover can be driven to rotate, and the edge of the lens cover can be polished conveniently.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a front sectional structural view of the present invention.

FIG. 3 is a schematic side view of the retaining ring of the present invention.

In the figure: 1. grinding a box; 2. a circular block; 3. a fixing ring; 4. a connecting rod; 5. brushing; 6. a sponge block; 7. a connecting pipe; 8. grinding the sheets; 9. a sliding post; 10. a motor; 11. rotating the rod; 12. a screw; 13. a guide bar; 14. and (4) clamping the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a polishing device for processing a projector lens cover as shown in figures 1-3, which comprises a polishing box 1, wherein a circular block 2 is arranged inside the polishing box 1, the circular block 2 is favorable for mounting the lens cover and driving the lens cover to rotate so as to polish the lens cover conveniently, the lens cover is sleeved on the circular block 2, and a cleaning mechanism is arranged inside the polishing box 1.

The cleaning mechanism comprises a fixed ring 3, a connecting rod 4, a plurality of bristles 5, a sponge block 6 and a connecting pipe 7, wherein the bristles 5 are favorable for sweeping the chips on the polishing edge of the lens cover and cleaning the chips on the edge of the lens cover, the sponge block 6 is favorable for cleaning the chips on the edge of the lens cover and cleaning the water on the edge of the lens cover, the lens cover is convenient to clean, the connecting pipe 7 is communicated with the water from the outside, one end of the connecting pipe 7 sprays water to the bristles 5 and further is favorable for washing the edge of the lens cover and cleaning the chips, the bottom end of the inner wall of the polishing box 1 is provided with a drain hole which is favorable for draining the water, the bottom end of the fixed ring 3 is fixedly connected with the connecting rod 4, the bottom end of the connecting rod 4 is fixedly connected with the polishing box 1, one end of the plurality of bristles 5 is embedded in the inner wall of the fixed ring 3, the inner wall of the fixed ring 3 is fixedly connected with the bottom end of the sponge block 6, the other end of the brush hair 5 and the top of the sponge block 6 are both attached to the lens cover, and the connecting pipe 7 is fixedly inserted into the back of the grinding box 1.

The top of 1 inner wall of case of polishing is slided to alternate and is connected with slip post 9, and the bottom fixedly connected with polishing piece 8 of slip post 9, polishing piece 8 are favorable to polishing the edge of lens cap, and the inner wall of polishing piece 8 is laminated with the lens cap mutually.

One side of case 1 of polishing is provided with motor 10, and motor 10 is through external motor switch and external power source electric connection, and motor 10 is favorable to driving dwang 11 and rotates, is convenient for make the lens cap rotate on 8 pieces of polishing, is convenient for polish to the edge of lens cap, and the output transmission of motor 10 is connected with dwang 11, and the outer wall of dwang 11 rotates with case 1 of polishing and alternates to be connected, the one end and the 2 fixed connection of circular block of dwang 11.

One side of lens cap is provided with grip block 14, one side of grip block 14 is the smooth state, can not influence the rotation of lens cap, is favorable to increasing the stability of lens cap installation simultaneously, and one side symmetry fixedly connected with guide bar 13 of grip block 14 is favorable to leading to the motion of grip block 14, avoids grip block 14 to follow the rotation of screw rod 12 and rotates, and the outer wall and the case 1 slip interlude of polishing of guide bar 13 are connected.

One side of grip block 14 is rotated and is connected with screw rod 12, and screw rod 12 is favorable to promoting grip block 14 and moves, is convenient for inject the position of lens lid, and the thread groove has been seted up to one side of case 1 inner wall of polishing, and screw rod 12 alternates with the inner chamber screw thread of thread groove to be connected.

One side fixedly connected with installing frame of case 1 polishes, and motor 10 is located the inside of installing frame, the equal fixedly connected with support in top and the bottom of installing frame inner wall, the avris and the motor 10 fixed connection of support.

The working principle of the utility model is as follows:

when the lens cover needs to be polished, firstly, the lens cover is placed in a polishing box 1, then the inside of the lens cover is sleeved with the outer wall of a round block 2, a screw 12 is rotated and rotated, then the screw 12 pushes a clamping block 14 to move, a guide rod 13 guides the movement of the clamping block 14, then the clamping block 14 is attached to one side of the lens cover, one side of the clamping block 14 is in a smooth state and cannot block the rotation of the lens cover, then a motor 10 is started, the motor 10 drives a rotating rod 11 to rotate, the rotating rod 11 drives the round block 2 to rotate, the round block 2 drives the lens cover to rotate, then a sliding column 9 is held by hand to push a polishing plate 8 to contact the lens cover, then the polishing plate 8 polishes the edge of the lens cover, meanwhile, water is introduced into the inside of a connecting pipe 7, one end of the connecting pipe 7 sprays water to a brush hair 5, brush hair 5 sweeps the edge of camera lens lid, and sponge piece 6 is cleaned the edge of camera lens lid, and then realizes the piece clearance at camera lens lid edge, and the back of finishing of polishing takes out the camera lens lid can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A polishing device for processing a projector lens cover comprises a polishing box (1), and is characterized in that a circular block (2) is arranged inside the polishing box (1), the lens cover is sleeved on the circular block (2), and a cleaning mechanism is arranged inside the polishing box (1);

clearance mechanism is including solid fixed ring (3), connecting rod (4), a plurality of brush hair (5), sponge piece (6) and connecting pipe (7), the bottom and connecting rod (4) fixed connection of solid fixed ring (3), connecting rod (4) bottom and case (1) fixed connection of polishing, it is a plurality of the inner wall of locating solid fixed ring (3) is all inlayed to the one end of brush hair (5), the inner wall of solid fixed ring (3) and the bottom fixed connection of sponge piece (6), the other end of brush hair (5) and the top of sponge piece (6) all laminate mutually with the lens lid, fixed interlude in the back of case (1) of polishing of connecting pipe (7).

2. A polishing device for processing a lens cover of a projector according to claim 1, wherein a sliding column (9) is slidably inserted into the top end of the inner wall of the polishing box (1), a polishing sheet (8) is fixedly connected to the bottom end of the sliding column (9), and the inner wall of the polishing sheet (8) is attached to the lens cover.

3. The polishing device for processing the lens cover of the projector according to claim 1, wherein a motor (10) is arranged on one side of the polishing box (1), a rotating rod (11) is connected to an output end of the motor (10) in a transmission manner, an outer wall of the rotating rod (11) is rotatably and alternately connected with the polishing box (1), and one end of the rotating rod (11) is fixedly connected with the circular block (2).

4. The polishing device for processing the lens cover of the projector according to claim 1, wherein a clamping block (14) is arranged on one side of the lens cover, a guide rod (13) is symmetrically and fixedly connected to one side of the clamping block (14), and the outer wall of the guide rod (13) is slidably and penetratingly connected with the polishing box (1).

5. The polishing device for processing the lens cover of the projector according to claim 4, wherein a screw (12) is rotatably connected to one side of the clamping block (14), a threaded groove is formed in one side of the inner wall of the polishing box (1), and the screw (12) is in threaded insertion connection with an inner cavity of the threaded groove.

6. The polishing device for processing the lens cover of the projector as claimed in claim 3, wherein a mounting frame is fixedly connected to one side of the polishing box (1), the motor (10) is located inside the mounting frame, a support is fixedly connected to both the top end and the bottom end of the inner wall of the mounting frame, and the side of the support is fixedly connected to the motor (10).