CN219805871U - Grinding device is used in mould production - Google Patents
Grinding device is used in mould production Download PDFInfo
- Publication number
- CN219805871U CN219805871U CN202320272870.9U CN202320272870U CN219805871U CN 219805871 U CN219805871 U CN 219805871U CN 202320272870 U CN202320272870 U CN 202320272870U CN 219805871 U CN219805871 U CN 219805871U
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- Prior art keywords
- base
- polishing
- production according
- wheel
- mold production
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 55
- 239000000428 dust Substances 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 5
- 238000007517 polishing process Methods 0.000 description 5
- 241001233242 Lontra Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of polishing equipment and discloses a polishing device for die production, which comprises a base, wherein the inside of the base is of a hollow structure, and the top of the base is opened; the top of the base is provided with a polishing belt driven by a motor, and the width of the polishing belt is smaller than the width of the opening at the top end of the base; a dust collection assembly communicated with the inside of the base is arranged on one side of the base; shielding parts are symmetrically arranged on two sides of the top end of the base, and clamping pieces are arranged on the top end of one shielding part in a lifting manner; according to the utility model, scraps generated by grinding can be effectively collected in the grinding process, so that the scraps are prevented from splashing everywhere, and convenience is provided for subsequent cleaning operation.
Description
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to a polishing device for die production.
Background
After the die is machined, in order to meet the precision of the forming surface of the die, the defects of abrasion marks, microcracks and the like are avoided. It is usually subjected to a grinding operation to ensure the quality of its finished product. The existing polishing device is various in functions and structures, but the problem that scraps cannot be effectively collected or the collection effect is poor in the polishing process is commonly existed, so that scraps are splashed in the polishing process, the working environment is affected, and the scraps are small in particle size and discrete in distribution, so that great inconvenience is brought to subsequent collection and cleaning.
Disclosure of Invention
The utility model aims to provide a polishing device for die production, which can effectively collect scraps generated by polishing in the polishing process, avoid the scraps from splashing everywhere and provide convenience for subsequent cleaning operation.
The utility model adopts the following technical scheme:
the polishing device for the mold production comprises a base, wherein the inside of the base is of a hollow structure, and the top of the base is opened; the top of the base is provided with a polishing belt driven by a motor, and the width of the polishing belt is smaller than the width of the opening at the top end of the base; a dust collection assembly communicated with the inside of the base is arranged on one side of the base; shielding parts are symmetrically arranged on two sides of the top end of the base, and clamping pieces are arranged on the top end of one shielding part in a lifting mode.
Preferably, the shielding part is of a hollow structure, and one end of the shielding part, which is close to the polishing belt, is provided with a mesh plate; wherein the shielding part is communicated with the inside of the base.
Preferably, two rotating rollers are arranged in parallel at the opening of the base, and the polishing belt is sleeved on the rotating rollers; the two rotating rollers extend from one side of the base and are connected with a driving wheel, and the two driving wheels are connected through a driving belt; the motor is connected with one of the driving wheels.
Preferably, the driving wheel of the motor is provided with a grinding wheel.
Preferably, a dust box with a hollow interior is arranged below the polishing wheel, a supporting screen plate is arranged at the top of the dust box, and the dust box is communicated with the interior of the base.
Preferably, the roller provided with the grinding wheel is adjustably provided on the base.
Preferably, adjusting grooves are formed in two sides of the base at one end of the polishing wheel, adjusting blocks are rotatably arranged at the ends of the rotating rollers, threaded adjusting rods are rotatably arranged on the adjusting blocks, and the threaded adjusting rods are in threaded connection with positioning plates arranged on the base; wherein the driving wheel connected with the polishing wheel is rotatably arranged on the adjusting block.
Preferably, the adjusting block is of a cubic structure with a rectangular cross section.
Preferably, the clamping piece comprises a vertical driving part arranged on the shielding part, a supporting plate is arranged on the vertical driving part, a lifting plate is arranged on the supporting plate, and clamping plates with adjustable intervals are arranged on two sides of the lifting plate.
Preferably, the bottom of the supporting plate is provided with a steering seat, a universal ball head is arranged in the steering seat, the universal ball head is connected with the lifting plate through a supporting rod, and a locking bolt is arranged on the steering seat in a threaded manner.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the base is of a hollow structure, so that a falling space can be provided for scraps, and a dust collection assembly is arranged on one side of the base, so that a certain suction force can be realized during polishing, and therefore, the scraps generated during polishing are sucked in real time, the scraps are prevented from splashing, the centralized collection and treatment of the scraps are effectively realized, and the convenience of operation is improved; through the setting of shielding portion, can shelter from the piece to with dust collection subassembly cooperation realization to better collection of piece.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is an enlarged view of A in FIG. 1;
fig. 3 is a schematic structural view of a roller embodying the present utility model.
Detailed Description
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings and examples in which:
as shown in fig. 1 to 3, the polishing device for mold production of the present utility model comprises a base 1, wherein the inside of the base 1 is a hollow box structure, and the top of the base 1 is provided with an opening; the top of the base 1 is provided with a polishing belt 3 driven by a motor 2 to realize polishing operation on a die, the polishing belt 3 is arranged along the length direction of the base 1, wherein the width of the polishing belt 3 is smaller than the width of an opening at the top end of the base 1 so as to provide a falling space for scraps; the dust collection assembly 4 communicated with the inside of the base 1 is arranged on one side of the base 1, and the dust collection assembly 4 can adopt a dust collector in the prior art, and can generate suction force in gaps between two sides of the polishing belt 3 and an opening during working by being communicated with one side of the base 1, so that chips can smoothly enter the base 1 under the action of the suction force and are sucked and collected by the dust collection assembly 4; the dust collection assembly 4 is detachably arranged on the base 1, so that collected scraps can be cleaned conveniently; shielding parts 5 are symmetrically arranged on two sides of the top end of the base 1, and the shielding parts 5 can shield scraps so as to smoothly collect the scraps under the cooperation of the dust collection assembly 4; the top of one shielding part 5 is provided with a clamping piece in a lifting manner, and the clamping assembly is used for clamping and fixing a die to be polished.
Further, the shielding part 5 is of a hollow structure, and one end of the shielding part 5, which is close to the sanding belt 3, is provided with a mesh plate 6; wherein the shielding part 5 is communicated with the interior of the base 1 so that under the action of the dust collection assembly 4, fragments can enter the shielding part 5 through the mesh plate 6 and finally are sucked and carried away by the dust collection assembly 4 after passing through the interior of the base 1; preferably, a through groove inclined towards the inside of the base 1 is formed in the position where the shielding part 5 is arranged at the top end of the base 1, the bottom end of the shielding part 5 is communicated with the through groove, and scraps entering the inside of the shielding part 5 through the mesh plate 6 enter the base 1 through the through groove.
Two rotating rollers 7 are arranged in parallel at the opening of the base 1, and the polishing belt 3 is sleeved on the rotating rollers 7; the two rotating rollers 7 extend from the same side of the base 1 and are connected with a driving wheel 8, and the two driving wheels 8 are connected through a driving belt 9; the motor 2 is connected with one of the driving wheels 8; the motor 2 drives the driving wheel 8 to rotate, so that the movement of the polishing belt 3 can be realized, and the polishing operation of the die fixed on the clamping piece is realized; the transmission belt 9 and the transmission wheel 8 can adopt a transmission mode of belt wheels and belts, and can also adopt a transmission mode of chain wheels. The grinding wheel 10 is arranged on the driving wheel 8 far away from the motor 2, the grinding wheel 10 is convenient for a worker to flexibly grind according to a required handheld die, the simultaneous work of the grinding belt 3 and the grinding wheel 10 can be realized, the practicability is strong, and the application range is wide. In addition, the grinding wheel 10 below is provided with inside hollow dust box 11, and the dust box 11 top is provided with and supports otter board 12 to the piece of polishing gets into in the dust box 11 through supporting otter board 12, wherein dust box 11 and the inside switch-on of base 1, conveniently collect the piece in the dust box 11 under the effect of dust collection subassembly 4.
Further, the roller 7 provided with the grinding wheel 10 is adjustably provided on the base 1 so that the tensioning operation of the belt 9 and the belt 3 is achieved by adjusting the roller 7, and the replacement operation of the belt 3 and the belt 9 is also facilitated. Preferably, adjusting grooves 13 are formed in two sides of the base 1 at one end of the polishing wheel 10, adjusting blocks 14 are rotatably arranged at the end parts of the rotating rollers 7, a thread adjusting rod 15 is rotatably arranged on each adjusting block 14, the thread adjusting rod 15 is in threaded connection with a positioning plate 16 arranged on each side of the base 1, a thread through hole is formed in the positioning plate 16 in a penetrating manner, and the movement of the polishing wheel along the thread through hole can be realized by rotating the thread adjusting rod 15 so as to adjust the distance between the two rotating rollers 7, so that tension adjusting operation on the transmission belt 9 and the polishing belt 3 is realized; wherein the driving wheel 8 connected with the polishing wheel 10 is rotatably arranged on the adjusting block 14 so as to ensure that the polishing wheel 10 can work normally under the action of the motor 2. The adjusting block 14 is preferably provided in a cube structure with a rectangular cross section, and the adjusting groove 13 is a rectangular groove matched with the adjusting block 14 so as to ensure the stability of the adjusting block 14 in the adjusting groove 13.
In this embodiment, the clamping member includes a vertical driving portion 17 disposed on the shielding portion 5, where the vertical driving portion 17 is used to drive a supporting plate 18 disposed thereon to move up and down, and the vertical driving portion 17 may adopt a form of a motor to drive a threaded rod or a form of a cylinder, and since both are relatively mature devices in the prior art, the description thereof is omitted herein; the vertical driving part 17 is provided with a supporting plate 18, the supporting plate 18 is provided with a lifting plate 19, two sides of the lifting plate 19 are provided with clamping plates 20 with adjustable intervals, and the clamping and fixing operation of the die to be polished is realized through the two clamping plates 20; wherein the clamping plates 20 can be arranged on the lifting plate 19 in a sliding way through the air cylinders, and can also be arranged on the lifting plate 19 through the screw rods so as to adjust the distance between the two clamping plates 20. In this embodiment, screws 21 are disposed at two ends of the lifting plate 19, and the ends of the screws 21 are rotationally connected with the clamping plate 20, so that the clamping plate 20 can slide along the lifting plate 19 by rotating the screws 21, thereby realizing the clamping and fixing operation on the mold. In addition, a steering seat 22 is arranged at the bottom of the supporting plate 18, a universal ball head 23 is movably arranged in the steering seat 22, the universal ball head 23 is connected with the lifting plate 19 through a supporting rod, and a locking bolt 24 is arranged on the steering seat 22 in a threaded manner so as to lock and fix the adjusted universal ball head 23. The universal ball head 23 is arranged, so that the angle of the fixed die is conveniently adjusted, the position to be polished is conveniently adjusted, and the practicability of the die is improved.
When the utility model is used, firstly, the grinding belt 3 is adopted to grind the die or the grinding wheel 10 is adopted to grind according to specific requirements; when the polishing belt 3 is selected for polishing, the die can be fixed between the two clamping plates 20, then the supporting plate 18 is controlled to be lowered to a specified height to enable the die to be in contact with the polishing belt 3, and the motor 2 is started; at the moment, the dust collection assembly 4 is started, the collection operation of chips in the polishing process is realized, the splashing of the chips is avoided, and the cleanliness of the surrounding working environment in the polishing process is ensured.
Claims (10)
1. Grinding device is used in mould production, its characterized in that: the device comprises a base, wherein the inside of the base is of a hollow structure, and the top of the base is opened; the top of the base is provided with a polishing belt driven by a motor, and the width of the polishing belt is smaller than the width of the opening at the top end of the base; a dust collection assembly communicated with the inside of the base is arranged on one side of the base; shielding parts are symmetrically arranged on two sides of the top end of the base, and clamping pieces are arranged on the top end of one shielding part in a lifting mode.
2. The polishing device for mold production according to claim 1, wherein: the shielding part is of a hollow structure, and a mesh plate is arranged at one end of the shielding part, which is close to the polishing belt; wherein the shielding part is communicated with the inside of the base.
3. The polishing device for mold production according to claim 1, wherein: two rotating rollers are arranged at the opening of the base in parallel, and the polishing belt is sleeved on the rotating rollers; the two rotating rollers extend from one side of the base and are connected with a driving wheel, and the two driving wheels are connected through a driving belt; the motor is connected with one of the driving wheels.
4. A polishing apparatus for mold production according to claim 3, wherein: and the driving wheel far away from the motor is provided with a polishing wheel.
5. The polishing device for mold production according to claim 4, wherein: the polishing wheel is characterized in that a dust box with a hollow inside is arranged below the polishing wheel, a supporting screen plate is arranged at the top of the dust box, and the dust box is communicated with the inside of the base.
6. The polishing device for mold production according to claim 4, wherein: the roller provided with the grinding wheel is adjustably arranged on the base.
7. The polishing device for mold production according to claim 6, wherein: the two sides of the base at one end of the polishing wheel are provided with adjusting grooves, the end parts of the rotating rollers are provided with adjusting blocks in a rotating mode, the adjusting blocks are provided with threaded adjusting rods in a rotating mode, and the threaded adjusting rods are in threaded connection with positioning plates arranged on the base; wherein the driving wheel connected with the polishing wheel is rotatably arranged on the adjusting block.
8. The polishing device for mold production according to claim 7, wherein: the adjusting block is of a cube structure with a rectangular cross section.
9. The polishing device for mold production according to claim 1, wherein: the clamping piece comprises a vertical driving part arranged on the shielding part, a supporting plate is arranged on the vertical driving part, a hoisting plate is arranged on the supporting plate, and clamping plates with adjustable intervals are arranged on two sides of the hoisting plate.
10. The polishing device for mold production according to claim 9, wherein: the bottom of the supporting plate is provided with a steering seat, a universal ball head is arranged in the steering seat, the universal ball head is connected with the lifting plate through a supporting rod, and a locking bolt is arranged on the steering seat in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320272870.9U CN219805871U (en) | 2023-02-21 | 2023-02-21 | Grinding device is used in mould production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320272870.9U CN219805871U (en) | 2023-02-21 | 2023-02-21 | Grinding device is used in mould production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219805871U true CN219805871U (en) | 2023-10-10 |
Family
ID=88209000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320272870.9U Active CN219805871U (en) | 2023-02-21 | 2023-02-21 | Grinding device is used in mould production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219805871U (en) |
-
2023
- 2023-02-21 CN CN202320272870.9U patent/CN219805871U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |