CN215920130U - Brush device for optical glass grinding disc - Google Patents
Brush device for optical glass grinding disc Download PDFInfo
- Publication number
- CN215920130U CN215920130U CN202122139650.2U CN202122139650U CN215920130U CN 215920130 U CN215920130 U CN 215920130U CN 202122139650 U CN202122139650 U CN 202122139650U CN 215920130 U CN215920130 U CN 215920130U
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- Prior art keywords
- fixedly connected
- side plate
- brush
- box body
- water
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- Expired - Fee Related
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- 239000005304 optical glass Substances 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 238000005498 polishing Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000005355 lead glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a brush device for an optical glass grinding disc, which comprises a grinding disc body, wherein a mounting shaft is fixedly connected to the center of the grinding disc body, and the brush device also comprises a box body, a brush holder, a transmission roller, a friction belt and a motor.
Description
Technical Field
The utility model relates to the technical field of optical glass production, in particular to a brush device for an optical glass grinding disc.
Background
The optical glass can change the propagation direction of light and change the relative spectral distribution of ultraviolet light, visible light or infrared light, the optical glass can be used for manufacturing lenses, prisms, reflectors, windows and the like in optical instruments, an abrasive disc is required in the fine grinding process of the optical glass, but after the abrasive disc is used, a large amount of broken crystal glass is arranged on the abrasive disc, and if the abrasive disc is not brushed, the precision of subsequent processing is reduced.
In the prior art, generally, a worker holds a brush to clean an abrasive disc, the cleaning efficiency is not high, the labor intensity during cleaning is high due to the fact that the weight of the abrasive disc is large, and broken crystal glass on the abrasive disc can cause hand scratches of the worker.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a brush device for an optical glass grinding disc, which is realized by the following technical scheme.
A brush device for an optical glass grinding disc comprises a grinding disc body, a box body, a brush frame, a transmission roller, a friction belt and a motor, wherein the center of the grinding disc body is fixedly connected with a mounting shaft; the front side plate and the rear side plate of the box body are provided with placing grooves corresponding to the mounting shaft, the box body top plates on the left side and the right side of the placing grooves are provided with grooves, the brush holders are fixedly connected in the grooves and are U-shaped, the grinding disc body is covered by the brush holders, the inner walls of the front side plate and the rear side plate of each brush holder are provided with brush plates, the driving rollers are rotatably connected between the front side plate and the rear side plate of the box body through the transmission shafts, the driving rollers are symmetrically arranged on the left side and the right side of the grinding disc body, the topmost part of the driving rollers is positioned on the bottommost part of the grinding disc body, the tensioning rollers are arranged between the driving rollers, the friction belt is wound outside the driving rollers and the tensioning rollers, the front end of each transmission shaft extends out of the box body and is fixedly connected with driving wheels, the two driving wheels are linked through a first belt, the motor is fixedly connected on the outer wall of the front side plate of the box body, and the head part of the output shaft of the motor is fixedly connected with a driving wheel, and a driven wheel is fixedly connected to the front side of the driving wheel on the left side concentrically, and the driven wheel is linked with the driving wheel through a second belt.
Furthermore, a group of telescopic rods are uniformly and fixedly connected to the inner walls of the front side plate and the rear side plate of each brush holder along the length direction of the inner walls, a propping spring is sleeved on each telescopic rod, and the heads of the telescopic rods are integrally and fixedly connected with the brush plates.
Further, the track groove has been seted up to the position that corresponds the tensioning roller on the curb plate around the box, the rigid coupling has the guide bar between the top surface in track groove and the bottom surface, the track inslot be equipped with guide bar sliding connection's track piece, the tensioning roller rotates through the pivot to be connected between the track piece, the cover is equipped with the tensioning spring on the guide bar of track piece below, the upper and lower both ends of tensioning spring respectively with the bottom surface rigid coupling in track piece and track groove.
Furthermore, water cavities are formed in front and rear side plates of the brush holder, nozzles communicated with the water cavities are arranged on the inner walls of the front and rear side plates of the brush holder, communicating pipes communicated with the water cavities are arranged on the upper portions of the front and rear side plates of the brush holder, water pumps are symmetrically and fixedly connected to the top plate of the box body in a bilateral mode, inlet and outlet of each water pump are fixedly connected with a water inlet pipe and a water outlet pipe respectively, water tanks are symmetrically and fixedly connected to the outer walls of the left and right side plates of the box body, the heads of the water inlet pipes are inserted into the bottoms of the corresponding water tanks, tee joints are fixedly connected to the heads of the water outlet pipes, water supply pipes are fixedly connected to the front and rear joints of the tee joints, and the water supply pipes are connected with the corresponding communicating pipes.
Furthermore, triangular supports are transversely and uniformly fixedly connected to the bottoms of the front side plate and the rear side plate of the box body.
The grinding disc body is installed through the placing groove, the grinding disc body is convenient to install, the motor can drive the friction belt to rotate when working, the grinding disc body rotates through friction force between the friction belt and the grinding disc body, and the rotating grinding disc body is cleaned through the brush plate in the process.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1: the structure of the prior art grinding disc is schematic;
FIG. 2: the utility model relates to a structure schematic diagram of a brush device for an optical glass grinding disc;
FIG. 3: the internal structure of the box body is schematically shown;
FIG. 4: schematic representation of the position of the brush holder of the present invention;
FIG. 5: the utility model discloses a mounting schematic diagram of a tension roller.
The reference numbers are as follows:
1-grinding disc body, 11-mounting shaft, 2-box body, 21-placing groove, 22-triangular support, 3-brush holder, 31-brush plate, 32-telescopic rod, 33-abutting spring, 4-driving roller, 41-driving shaft, 5-friction belt, 6-motor, 61-driving wheel, 62-first belt, 63-driving wheel, 64-driven wheel, 65-second belt, 7-tensioning roller, 71-track groove, 72-guide rod, 73-track block, 74-rotating shaft, 75-tensioning spring, 81-water chamber, 82-spray head, 83-communicating pipe, 84-water pump, 85-water inlet pipe, 86-water outlet pipe, 87-water tank, 88-tee joint and 89-water supply pipe.
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.
As shown in fig. 1-5, a brush device for an optical glass polishing disc comprises a polishing disc body 1, a mounting shaft 11 fixedly connected to the center of the polishing disc body 1, a box body 2, a brush holder 3, a driving roller 4, a friction belt 5 and a motor 6; the front side plate and the rear side plate and the top plate of the box body 2 are provided with a placing groove 21 corresponding to the mounting shaft 11, the top plates of the box body 2 at the left side and the right side of the placing groove 21 are provided with grooves, the brush holder 3 is fixedly connected in the grooves, the brush holder 3 is U-shaped, the brush holder 3 covers the grinding disc body 1, the inner walls of the front side plate and the rear side plate of each brush holder 3 are provided with brush plates 31, the driving rollers 4 are rotatably connected between the front side plate and the rear side plate of the box body 2 through the driving shafts 41, the driving rollers 4 are symmetrically arranged at the left side and the right side of the grinding disc body 1, the topmost part of the driving rollers 4 is positioned above the bottommost part of the grinding disc body 1, the tensioning rollers 7 are arranged between the driving rollers 4, the friction belt 5 is wound outside the driving rollers 4 and the tensioning rollers 7, the front end of each driving shaft 41 extends out of the box body 2 and is fixedly connected with the driving wheels 61, the two driving wheels 61 are linked through a first belt 62, the motor 6 is fixedly connected on the outer wall of the front side plate of the box body 2, the head part of the output shaft of the motor 6 is fixedly connected with a driving wheel 63, a driven wheel 64 is concentrically fixed on the front side of the left driving wheel 61, and the driven wheel 64 is linked with the driving wheel 63 through a second belt 65.
Preferably, a set of telescopic rods 32 is uniformly and fixedly connected to the inner walls of the front and rear side plates of each brush holder 3 along the length direction thereof, each telescopic rod 32 is sleeved with a resisting spring 33, and the heads of the telescopic rods 32 are integrally and fixedly connected to the brush plate 31.
Preferably, the front and rear side plates of the box body 2 are provided with rail grooves 71 corresponding to the tensioning rollers 7, a guide rod 72 is fixedly connected between the top surface and the bottom surface of the rail groove 71, a rail block 73 slidably connected with the guide rod 72 is arranged in the rail groove 71, the tensioning rollers 7 are rotatably connected between the rail blocks 73 through a rotating shaft 74, a tensioning spring 75 is sleeved on the guide rod 72 below the rail block 73, and the upper end and the lower end of the tensioning spring 75 are fixedly connected with the rail blocks 73 and the bottom surface of the rail groove 71 respectively.
Preferably, water cavities 81 are formed in front and rear side plates of the brush holder 3, nozzles 82 communicated with the water cavities 81 are arranged on inner walls of the front and rear side plates of the brush holder 3, communicating pipes 83 communicated with the water cavities 81 are arranged on upper portions of the front and rear side plates of the brush holder 3, water pumps 84 are fixedly connected to a top plate of the box body 2 in a bilateral symmetry manner, inlets and outlets of the water pumps 84 are fixedly connected with a water inlet pipe 85 and a water outlet pipe 86 respectively, water tanks 87 are fixedly connected to outer walls of the left and right side plates of the box body 2 in a symmetrical manner, heads of the water inlet pipes 85 are inserted into bottoms of the corresponding water tanks 87, heads of the water outlet pipes 86 are fixedly connected with a tee joint 88, front and rear joints of the tee joint 88 are fixedly connected with water supply pipes 89, and the water supply pipes 89 are connected with the corresponding communicating pipes 83.
Preferably, triangular brackets 22 are transversely and uniformly fixedly connected to the bottoms of the front side plate and the rear side plate of the box body 2.
One embodiment of the present invention is:
when in use, the device is supported by the triangular support 22, so that the supporting stability of the device can be improved.
When needing to clean grinding disk body 1, align mounting shaft 11 of its both sides with standing groove 21, make grinding disk body 1 descend under the effect of gravity, at this moment, the gravity of grinding disk body 1 makes the friction band 5 on upper portion form sunkenly, thereby make the parcel area increase of friction band 5 to grinding disk body 1, thereby improve the mutual frictional force between the two, it has decurrent pulling force to track piece 73 all the time to set up tensioning spring 75, when the upper portion of friction band 5 forms sunkenly, because tensioning roller 7 passes through track piece 73 and guide bar 72 sliding connection, at this moment, tensioning roller 7 is lifted up in the friction of lower part, under the effect of tensioning spring 75 pull down, friction band 5 is by the tensioning, thereby make rotation that friction band 5 can be smooth.
The motor 6 during operation drives action wheel 63 and rotates, and action wheel 63 drives from driving wheel 64 through second belt 65 and rotates to left drive wheel 61 rotates, under the effect of first belt 62, the drive wheel 61 on right side rotates, thereby two driving rollers 4 rotate, and make the friction band 5 that is in the tensioning state rotate, and frictional force between friction band 5 and the abrasive disc body 1 makes abrasive disc body 1 rotate.
The rotating grinding disc body 1 is cleaned through the brush plate 31, and the brush plate 31 is always attached to the grinding disc body 1 tightly through the telescopic rod 32 and the abutting spring 33, so that the cleaning effect is improved.
In the cleaning process, each water pump 84 works and extracts clean water in the water tank 87 through the water inlet pipe 85, the clean water enters each water supply pipe 89 through the water outlet pipe 86 and the tee joint 88, the clean water in the water supply pipes 89 enters the water cavity 81 through the communicating pipe 83 and is sprayed out from the spray head 82 to act on the grinding disc body 1, and therefore the grinding disc body 1 is cleaned synchronously.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a brush device for optical glass abrasive disc, includes the abrasive disc body, the center rigid coupling of abrasive disc body has installation axle, its characterized in that: the device also comprises a box body, a brush holder, a driving roller, a friction belt and a motor; the front side plate and the rear side plate of the box body are provided with placing grooves corresponding to the mounting shaft, the box body top plates on the left side and the right side of the placing grooves are provided with grooves, the brush holders are fixedly connected in the grooves and are U-shaped, the grinding disc body is covered by the brush holders, the inner walls of the front side plate and the rear side plate of each brush holder are provided with brush plates, the driving rollers are rotatably connected between the front side plate and the rear side plate of the box body through the transmission shafts, the driving rollers are symmetrically arranged on the left side and the right side of the grinding disc body, the topmost part of the driving rollers is positioned on the bottommost part of the grinding disc body, the tensioning rollers are arranged between the driving rollers, the friction belt is wound outside the driving rollers and the tensioning rollers, the front end of each transmission shaft extends out of the box body and is fixedly connected with driving wheels, the two driving wheels are linked through a first belt, the motor is fixedly connected on the outer wall of the front side plate of the box body, and the head part of the output shaft of the motor is fixedly connected with a driving wheel, and a driven wheel is fixedly connected to the front side of the driving wheel on the left side concentrically, and the driven wheel is linked with the driving wheel through a second belt.
2. A brush device for an optical glass polishing disk according to claim 1, wherein: the inner walls of the front side plate and the rear side plate of each brush holder are uniformly and fixedly connected with a group of telescopic rods along the length direction of the inner walls, each telescopic rod is sleeved with a propping spring, and the heads of the telescopic rods of each group are integrally and fixedly connected with the brush plates.
3. A brush device for an optical glass polishing disk according to claim 1, wherein: track groove has been seted up to the position that corresponds the tensioning roller on the curb plate around the box, the rigid coupling has the guide bar between the top surface in track groove and the bottom surface, the track inslot be equipped with guide bar sliding connection's track piece, the tensioning roller rotates through the pivot to be connected between the track piece, the cover is equipped with the tensioning spring on the guide bar of track piece below, the upper and lower both ends of tensioning spring respectively with the bottom surface rigid coupling in track piece and track groove.
4. A brush device for an optical glass polishing disk according to claim 1, wherein: water cavities are formed in front and rear side plates of the brush holder, nozzles communicated with the water cavities are arranged on the inner walls of the front and rear side plates of the brush holder, communicating pipes communicated with the water cavities are arranged on the upper portions of the front and rear side plates of the brush holder, water pumps are symmetrically and fixedly connected to the top plate of the box body in a bilateral mode, inlet and outlet of the water pumps are fixedly connected with water inlet pipes and water outlet pipes respectively, water tanks are symmetrically and fixedly connected to the outer walls of the left and right side plates of the box body, the heads of the water inlet pipes are inserted into the bottoms of the corresponding water tanks, tee joints are fixedly connected to the heads of the water outlet pipes, water supply pipes are fixedly connected to the front and rear joints of the tee joints, and the water supply pipes are connected with the corresponding communicating pipes.
5. A brush device for an optical glass polishing disk according to claim 1, wherein: triangular supports are transversely and uniformly fixedly connected to the bottoms of the front side plate and the rear side plate of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122139650.2U CN215920130U (en) | 2021-09-06 | 2021-09-06 | Brush device for optical glass grinding disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122139650.2U CN215920130U (en) | 2021-09-06 | 2021-09-06 | Brush device for optical glass grinding disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215920130U true CN215920130U (en) | 2022-03-01 |
Family
ID=80418953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122139650.2U Expired - Fee Related CN215920130U (en) | 2021-09-06 | 2021-09-06 | Brush device for optical glass grinding disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215920130U (en) |
-
2021
- 2021-09-06 CN CN202122139650.2U patent/CN215920130U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |