CN215789145U - Grinding dresser for grinding wheel - Google Patents
Grinding dresser for grinding wheel Download PDFInfo
- Publication number
- CN215789145U CN215789145U CN202121655874.2U CN202121655874U CN215789145U CN 215789145 U CN215789145 U CN 215789145U CN 202121655874 U CN202121655874 U CN 202121655874U CN 215789145 U CN215789145 U CN 215789145U
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- CN
- China
- Prior art keywords
- grinding wheel
- main
- grinding
- base
- dresser
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 230000008093 supporting effect Effects 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 8
- 238000009966 trimming Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 229910001651 emery Inorganic materials 0.000 abstract description 20
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a grinding dresser for a grinding wheel, which comprises a dresser body with a slot on the top surface, a grinding wheel piece rotating in the slot, and a bracket, wherein the bracket is erected on the top surface of the dresser body and is arranged on the bracket in a manner of being opposite to the grinding wheel piece; further comprising: the support part rotates on one side of the support frame close to the grinding wheel part in the vertical direction; the repairment sword, the driving piece, the reciprocating member, it can only be maintained the emery wheel of single specification to have solved the emery wheel dresser, when the emery wheel of personnel's needs different specifications is maintained, need personnel to change assorted repairment sword to the dresser, can't satisfy the problem of carrying out the repairment to different specifications emery wheels, order about support piece through utilizing the driving piece that sets up on the base and rotate, when support piece rotate with the emery wheel spare in on the same horizontal plane of main emery wheel, when promoting to repair the sword and maintain the emery wheel through utilizing the reciprocating member, satisfy and maintain the emery wheel of different specifications, save personnel's labour.
Description
Technical Field
The utility model relates to the technical field of grinding wheel dresser equipment, in particular to a grinding dresser for a grinding wheel.
Background
A wheel dresser is an auxiliary tool for dressing a grinding wheel of a grinding machine in terms of size, shape, geometric angle and the like.
Along with the improvement of human's level, the human is particularly regarded as the industrial technology, especially, repair the emery wheel, the human is when repairing the emery wheel, generally can use the grinding wheel dresser, current grinding wheel dresser is when repairing the emery wheel, because dressing cutter on the grinding wheel dresser is generally only equipped with one, when personnel need repair the emery wheel of different specifications, need dismantle the dressing cutter, will with the dressing cutter dress of emery wheel specification assorted go to reach and repair the emery wheel, can't satisfy and repair the emery wheel of different specifications, simultaneously at the in-process of changing the dressing cutter, can consume a large amount of time of personnel and energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grinding dresser for a grinding wheel, which solves the problems that the grinding wheel dresser can only dress the grinding wheel with a single specification, and when personnel need to dress the grinding wheels with different specifications, the personnel need to replace a matched dressing cutter on the dresser, so that the dressing of the grinding wheels with different specifications cannot be met.
The technical purpose of the utility model is realized by the following technical scheme:
a grinding dresser for a grinding wheel comprises a base with a slot on the top surface, a grinding wheel piece rotating in the slot and a support piece erected on the top surface of the base in the vertical direction and arranged opposite to the grinding wheel; further comprising:
the support piece rotates in the vertical direction on one side of the support piece close to the grinding wheel piece;
the dressing cutter is provided with a plurality of groups, is distributed on the supporting piece in a surrounding way by taking the central point of the supporting piece as the center, and the grinding surface of the dressing cutter is opposite to the arc surface of the main grinding wheel in the grinding wheel piece;
the driving piece is arranged in the base, one side of the driving piece is connected with the supporting piece, and the driving piece can drive the trimming knife on the supporting piece to rotate to the same horizontal plane with the main grinding wheel in the grinding wheel piece;
the reciprocating piece is arranged on the top surface of the base, and the dressing cutter can be driven to approach the main grinding wheel when rotating to the same horizontal plane with the main grinding wheel.
Preferably, the supporting piece comprises a supporting frame fixed on the top surface of the base and a rotating disc rotating on the supporting frame, the rotating disc can drive the grinding surface of the trimming cutter to rotate to the same horizontal plane with the main grinding wheel in the grinding wheel piece when rotating, and the trimming cutter is connected with the rotating disc in a transverse sliding mode.
Preferably, the driving part comprises a first straight gear fixed on the arc surface of the rotating disc and a main rack which slides on the base and is meshed with the first straight gear, a secondary rack is arranged on the side wall of the main rack, a second straight gear meshed with the secondary rack is arranged in the base in a rotating mode, a first motor with an output shaft connected with the second straight gear is fixed on the base, and the rotating disc can rotate when the output shaft of the first motor rotates.
Preferably, the reciprocating member comprises a spring telescopic rod and an opening groove, the spring telescopic rod is fixed on the rotating disc, one end of the spring telescopic rod is connected with the trimming knife, the opening groove is formed in the rotating disc and used for driving the trimming knife to move by the pushing block, and an electric push rod connected with the pushing block is fixed on the base.
Preferably, the grinding wheel part comprises a support fixed in the groove and a second motor fixed on the support and connected with the main grinding wheel through an output shaft, and the main grinding wheel is arranged on the support in the vertical direction.
Preferably, a cooling box is fixed on the base, a main water pump is fixed in the groove and communicated with the cooling box through a pipeline, a secondary water pump is arranged in the cooling box, a spray head is fixed on the base and aligned with the grinding wheel, and the spray head is connected with the secondary water pump through a pipeline.
Preferably, a filter screen for filtering water is fixed in the slot.
The utility model has the beneficial effects that: compared with the prior art, the grinding wheel dresser drives the supporting piece to rotate by the driving piece arranged on the base, when the supporting piece rotates to the same horizontal plane with the main grinding wheel in the grinding wheel piece, the grinding wheel is dressed by pushing the dressing knife by the reciprocating piece, grinding wheels of different specifications are dressed, and labor force of workers is saved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
fig. 2 is a schematic diagram of a main water pump according to an embodiment.
Reference numerals: 1. a base; 2. a grinding wheel member; 3. a support frame; 4. a finishing knife; 5. a drive member; 6. a reciprocating member; 7. a main grinding wheel; 8. rotating the disc; 9. a first straight gear; 10. a main rack; 11. a secondary rack; 12. a second spur gear; 13. a first motor; 14. a spring telescopic rod; 15. opening a through groove; 16. an electric push rod; 17. a support; 18. a second motor; 19. a cooling tank; 20. a main water pump; 22. a secondary water pump; 23. a spray head; 24. a filter screen; 25. a support member; 25. and (4) pushing the block.
Detailed Description
The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
As shown in fig. 1 to 2, a grinding dresser for a grinding wheel comprises a base 1 with a slot on the top surface, a grinding wheel member 2 rotating in the slot, and a support member 25 erected on the top surface of the base 1 in the vertical direction and arranged opposite to the grinding wheel; further comprising:
a support member vertically rotated on a side of the support member adjacent to the grinding wheel member 2;
the dressing cutter 4 is provided with a plurality of groups, the dressing cutter 4 is distributed on the supporting piece in a surrounding way by taking the central point of the supporting piece as the center, and the grinding surface of the dressing cutter 4 is arranged opposite to the arc surface of the main grinding wheel 7 in the grinding wheel piece 2;
the driving part 5 is arranged in the base 1, one side of the driving part 5 is connected with the supporting part, and the driving part can drive the trimming knife 4 on the supporting part to rotate to the same horizontal plane with the main grinding wheel 7 in the grinding wheel part 2;
and the reciprocating piece 6 is arranged on the top surface of the base 1, and the dressing cutter 4 rotates to the same horizontal plane with the main grinding wheel 7 and can drive the dressing cutter 4 to approach the main grinding wheel 7.
Support piece is including fixing support frame 3, the rotatory rolling disc 8 on support frame 3 at 1 top surface of base, can order about when rolling disc 8 rotates and maintain 4 abrasive surfaces of sword and rotate to be same horizontal plane with main emery wheel 7 in the emery wheel spare 2, maintain 4 and 8 lateral sliding of rolling disc are connected, support through utilizing rolling disc 8 to maintain 4 sword, and is rational in infrastructure, increases the supporting effect of maintaining 4 sword.
The driving piece 5 is including fixing first straight-tooth gear 9 on the 8 arc surfaces of rolling disc and sliding on base 1 and with the main rack 10 of first straight-tooth gear 9 engaged with, be provided with secondary rack 11 on the lateral wall of main rack 10, 1 internal rotation of base has the second straight-tooth gear 12 with secondary rack 11 engaged with, be fixed with the first motor 13 that output shaft and second straight-tooth gear 12 are connected on the base 1, first motor 13 output shaft can make rolling disc 8 rotate when rotating, orders about second straight-tooth gear 12 through utilizing first motor 13 and rotates, and second straight-tooth gear 12 is at the rotation in-process, orders about secondary rack 11 through second straight-tooth gear 12 and drives main rack 10 and remove, and main rack 10 can order about first straight-tooth gear 9 at the in-process that removes and drive rolling disc 8 rotates, reaches the switching of finishing knife 4, and is rational in infrastructure, saves personnel labour.
Reciprocating member 6 is including fixing and being the spring telescopic link 14 that is provided with one end relatively all to be connected with finishing sword 4 on rolling disc 8 and opening on rolling disc 8 and supply to promote the piece and order about the groove 15 that opens of finishing sword 4 removal, be fixed with the electric putter 16 of being connected with the piece that promotes on base 1, through utilizing electric putter 16 to drive the piece removal that promotes, make to promote the piece and drive finishing sword 4 removal, rational in infrastructure, save personnel's labour.
The grinding wheel part 2 comprises a support 17 fixed in the groove and a second motor 18 fixed on the support 17 and connected with the main grinding wheel 7 through an output shaft, the main grinding wheel 7 is arranged on the support 17 in the vertical direction, the main grinding wheel 7 is driven to rotate through the second motor 18, the structure is reasonable, and labor force of workers is saved.
Be fixed with cooler bin 19 on the base 1, the fluting internal fixation has main suction pump 20, and this main suction pump 20 communicates with each other through the pipeline with cooler bin 19, there is inferior suction pump 22 in the cooler bin 19, be fixed with shower nozzle 23 on the base 1, this shower nozzle 23 aims at the emery wheel, just shower nozzle 23 passes through the pipe connection with inferior suction pump 22, and in the water pipe through utilizing main suction pump 20 to extract the fluting enters into cooler bin 19, increases the water utilization ratio, saves the waste of water resource.
A filter screen 24 for filtering water is fixed in the slot, and the water is filtered by the filter screen 24, so that the water cleanliness is improved.
In order to correct the main grinding wheel 7, firstly, a person can start the first motor 13, and by using the first motor 13 to drive the second spur gear 12 to rotate, the second spur gear 12 drives the secondary rack 11 to move in the process of rotating, so that the secondary rack 11 drives the main rack 10 to move, when the main rack 10 moves, the main rack 10 drives the single first straight gear 9 to rotate, so that the first straight gear 9 drives the rotating disc 8 to drive the dressing cutter 4 to rotate to the same level as the main grinding wheel 7, then the second motor 18 is started, by driving the main grinding wheel 7 to rotate by the second motor 18, the electric push rod 16 is started during the rotation of the main grinding wheel 7, by driving the push block to move by the electric push, when the pushing block moves to be attached to the dressing cutter 4, the pushing block drives the dressing cutter 4 to move to be attached to the main grinding wheel 7, and the dressing cutter 4 dresses the main grinding wheel 7.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (7)
1. A grinding dresser for a grinding wheel comprises a base (1) with a groove on the top surface, a grinding wheel part (2) rotating in the groove and a support part (25) which is erected on the top surface of the base (1) in the vertical direction and is arranged opposite to the grinding wheel; it is characterized by also comprising:
the dressing cutter (4) is provided with a plurality of groups, the dressing cutter (4) is distributed on the supporting piece (25) in a surrounding way by taking the central point of the supporting piece (25) as the center, and the grinding surface of the dressing cutter (4) is arranged opposite to the arc surface of the main grinding wheel (7) in the grinding wheel piece (2);
the driving piece (5) is arranged in the base (1), one side of the driving piece (5) is connected with the supporting piece (25), and the driving piece (5) can drive the trimming knife (4) on the supporting piece (25) to rotate to the same horizontal plane with the main grinding wheel (7) in the grinding wheel piece (2);
the reciprocating piece (6) is arranged on the top surface of the base (1), and the dressing knife (4) rotates to the same horizontal plane with the main grinding wheel (7) and can drive the dressing knife (4) to approach the main grinding wheel (7).
2. The grinding dresser according to claim 1, wherein the support member (25) comprises a support frame (3) fixed on the top surface of the base (1), and a rotating disc (8) rotating on the support frame (3), the rotating disc (8) can drive the grinding surface of the dressing tool (4) to rotate to be on the same horizontal plane with the main grinding wheel (7) in the grinding wheel member (2) when rotating, and the dressing tool (4) is connected with the rotating disc (8) in a transverse sliding mode.
3. The grinding dresser as claimed in claim 2, wherein the driving member (5) comprises a first straight gear (9) fixed on the arc surface of the rotating disc (8) and a main rack (10) sliding on the base (1) and engaged with the first straight gear (9), a secondary rack (11) is arranged on the side wall of the main rack (10), a second straight gear (12) engaged with the secondary rack (11) is rotated in the base (1), a first motor (13) with an output shaft connected with the second straight gear (12) is fixed on the base (1), and the output shaft of the first motor (13) can rotate the rotating disc (8) when rotating.
4. The grinding dresser for the grinding wheel according to claim 2, wherein the reciprocating member (6) comprises a spring telescopic rod (14) and a through groove (15), the spring telescopic rod is fixed on the rotating disc (8) and is oppositely provided with one end which is connected with the dressing knife (4), the through groove (15) is formed in the rotating disc (8) and is used for driving the dressing knife (4) to move by a pushing block, and an electric push rod (16) connected with the pushing block (26) is fixed on the base (1).
5. A dresser according to claim 1, wherein the grinding wheel member (2) comprises a holder (17) fixed in the groove and a second motor (18) fixed to the holder (17) and having an output shaft connected to the main grinding wheel (7), the main grinding wheel (7) being disposed on the holder (17) in a vertical direction.
6. A grinding dresser for a grinding wheel according to claim 1, wherein a cooling tank (19) is fixed on the base (1), a main suction pump (20) is fixed in the groove, the main suction pump (20) is communicated with the cooling tank (19) through a pipeline, a secondary suction pump (22) is arranged in the cooling tank (19), a spray head (23) is fixed on the base (1), the spray head (23) is aligned with the main grinding wheel (7), and the spray head (23) is connected with the secondary suction pump (22) through a pipeline.
7. An abrasive dresser according to claim 1, wherein a filter (24) for filtering water is secured in the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121655874.2U CN215789145U (en) | 2021-07-20 | 2021-07-20 | Grinding dresser for grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121655874.2U CN215789145U (en) | 2021-07-20 | 2021-07-20 | Grinding dresser for grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215789145U true CN215789145U (en) | 2022-02-11 |
Family
ID=80183221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121655874.2U Expired - Fee Related CN215789145U (en) | 2021-07-20 | 2021-07-20 | Grinding dresser for grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215789145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115648066A (en) * | 2022-10-17 | 2023-01-31 | 无锡市明鑫机床有限公司 | Centerless grinder grinding wheel dressing device based on intelligent surface profile restoration |
-
2021
- 2021-07-20 CN CN202121655874.2U patent/CN215789145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115648066A (en) * | 2022-10-17 | 2023-01-31 | 无锡市明鑫机床有限公司 | Centerless grinder grinding wheel dressing device based on intelligent surface profile restoration |
| CN115648066B (en) * | 2022-10-17 | 2023-10-31 | 无锡市明鑫机床有限公司 | Centerless grinder grinding wheel dressing device based on intelligent surface profile restoration |
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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 |
Granted publication date: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |