CN220428004U - Cylindrical grinder grinding wheel dressing device for cutter production - Google Patents
Cylindrical grinder grinding wheel dressing device for cutter production Download PDFInfo
- Publication number
- CN220428004U CN220428004U CN202322086303.7U CN202322086303U CN220428004U CN 220428004 U CN220428004 U CN 220428004U CN 202322086303 U CN202322086303 U CN 202322086303U CN 220428004 U CN220428004 U CN 220428004U
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- CN
- China
- Prior art keywords
- grinding wheel
- fixedly connected
- base
- wheel dressing
- threaded rod
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000009966 trimming Methods 0.000 claims abstract description 20
- 238000005498 polishing Methods 0.000 abstract description 7
- 230000003111 delayed effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model relates to the technical field of grinding wheel dressing, and discloses a grinding wheel dressing device of a cylindrical grinding machine for cutter production, which comprises a base, wherein a chute is formed in the base, a motor is fixedly connected to the right end of the base, a threaded rod is fixedly connected to the output end of the motor, a thread bush is connected to the external thread of the threaded rod, a dressing sheet is fixedly connected to the top end of the thread bush, and a bracket is fixedly connected to the left side of the top end of the base. According to the utility model, the trimming sheet can be controlled to stably slide through the cooperation of the motor, the threaded rod and other structures, so that the trimming and polishing precision is higher, the trimming quality is higher, the grinding wheel can be conveniently mounted through the cooperation of the limiting groove, the pull rod and other structures, the mounting efficiency is improved, the mounting time is saved, and the time for polishing the cutter is not delayed.
Description
Technical Field
The utility model relates to the technical field of grinding wheel dressing, in particular to a grinding wheel dressing device of a cylindrical grinding machine for cutter production.
Background
When polishing a tool, a grinding machine is generally used to grind the surface of the tool. Most grinding machines use grinding wheels rotating at high speed to perform grinding processing so as to improve the dimensional accuracy and surface finish of the cutter and eliminate processing stress generated in the previous process, thereby ensuring the accuracy of the cutter. Because the formed grinding wheel of the cylindrical grinding machine can generate abrasion in the grinding process, such as falling of abrasive particles, uneven distribution of the grinding part on the surface of the grinding wheel can be caused, so that the quality of grinding a cutter is lower, the surface of the grinding wheel is often dressed by using a grinding wheel dressing device, and the grinding wheel is ensured to keep higher grinding quality.
In the prior art, a dressing sheet with evenly distributed diamonds is generally attached to the surface of a grinding wheel, and then the grinding wheel is rotated, so that the dressing sheet can be used for dressing the surface of the grinding wheel, but in actual use, the dressing sheet cannot accurately grind the grinding wheel, so that the dressing quality is poor, and therefore, a cylindrical grinding machine grinding wheel dressing device for cutter production is provided by the person skilled in the art to solve the problems.
Disclosure of Invention
In order to make up for the defects, the utility model provides a grinding wheel dressing device of a cylindrical grinding machine for cutter production, and aims to solve the problem that in the prior art, the surface dressing of a grinding wheel is relatively poor in quality.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cylindrical grinder grinding wheel trimming device for cutter production, includes the base, the inside of base is provided with the spout, the right-hand member fixedly connected with motor of base, the output fixedly connected with threaded rod of motor, the outside threaded connection of threaded rod has the thread bush, the top fixedly connected with of thread bush is maintained the piece, the top left side fixedly connected with support of base, the right-hand member fixedly connected with of support two go-between, the outside of go-between rotates and is connected with the carousel, two the close one side of carousel is provided with the emery wheel, the inside sliding connection of carousel has the connecting pin.
As a further description of the above technical solution:
the rear side the rear end fixedly connected with connecting block of carousel, the inside right side of connecting block is provided with the spacing groove, the inside sliding connection of spacing groove has the pull rod, the outside of pull rod is provided with the spring, the left end fixedly connected with fixture block of spring, the inside left side of connecting block is provided with the draw-in groove.
As a further description of the above technical solution:
the outside of threaded rod rotates with the inside of spout to be connected, the outside of thread bush and the inside sliding connection of spout.
As a further description of the above technical solution:
the left end of the trimming piece is attached to the periphery of the grinding wheel, and the outer portion of the connecting pin is in sliding connection with the inner portion of the grinding wheel.
As a further description of the above technical solution:
the front end of the connecting block is connected with the rear end of the connecting pin in a sliding manner.
As a further description of the above technical solution:
the left end of the pull rod is fixedly connected with the right end of the clamping block, and the outer part of the clamping block is in sliding connection with the inner part of the limiting groove.
As a further description of the above technical solution:
the right-hand member of spring and the inner wall fixed connection of spacing groove, the inside through-hole of connecting pin is run through to the left end of fixture block and the inside looks block of draw-in groove.
The utility model has the following beneficial effects:
1. according to the utility model, the trimming sheet can be controlled to stably slide through the cooperation of the motor, the threaded rod, the threaded sleeve, the trimming sheet, the sliding chute and other structures, so that the trimming and polishing precision is higher, and the trimming quality is higher.
2. According to the utility model, through the matched use of the limit groove, the pull rod, the spring, the clamping block, the connecting block, the clamping groove and other structures, the grinding wheel can be conveniently installed, the installation efficiency is further improved, the installation time is saved, and the time for polishing the cutter is not delayed.
Drawings
Fig. 1 is a perspective view of a grinding wheel dressing device of a cylindrical grinding machine for cutter production, which is provided by the utility model;
fig. 2 is a top view of a grinding wheel dressing device of a cylindrical grinding machine for cutter production, which is provided by the utility model;
fig. 3 is a schematic diagram of a spring structure of a grinding wheel dressing device of a cylindrical grinding machine for cutter production;
fig. 4 is a schematic structural view of a threaded rod of a grinding wheel dressing device of a cylindrical grinding machine for cutter production.
Legend description:
1. a base; 2. a bracket; 3. a connecting ring; 4. a turntable; 5. a connecting block; 6. a limit groove; 7. a pull rod; 8. a spring; 9. a clamping block; 10. a clamping groove; 11. a connecting pin; 12. a motor; 13. a threaded rod; 14. a thread sleeve; 15. finishing the sheet; 16. a chute; 17. grinding wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a cylindrical grinder grinding wheel finishing device for cutter production, including base 1, base 1 plays the supporting role to support 2 at top, thereby make the position of support 2 can be fixed, the inside of base 1 is provided with spout 16, spout 16 plays spacing effect to inside thread bush 14, thereby make thread bush 14 can steadily slide, the right-hand member fixedly connected with motor 12 of base 1, base 1 plays the supporting fixation effect to motor 12, thereby make motor 12 can not take place the skew when the operation, the output fixedly connected with threaded rod 13 of motor 12, through starting motor 12 operation, thereby can drive threaded rod 13 and rotate, the outside threaded connection of threaded rod 13 has thread bush 14, through rotating threaded rod 13, thereby can drive thread bush 14 and slide about, the top fixedly connected with finishing piece 15 of thread bush 14, by moving the thread bush 14, the trimming sheet 15 can be driven to move, the trimming sheet 15 can be controlled to slide stably, further the trimming and polishing precision is higher, the trimming quality is higher, the bracket 2 is fixedly connected to the left side of the top end of the base 1, the base 1 plays a supporting role on the bracket 2 at the top end, the bracket 2 cannot move, the two connecting rings 3 are fixedly connected to the right end of the bracket 2, the bracket 2 plays a supporting role on the connecting rings 3, the connecting rings 3 cannot deviate, the rotating disk 4 is connected to the outer part of the connecting rings 3 in a rotating way, the connecting rings 3 play a limiting role on the rotating disk 4 at the outer part, the rotating disk 4 can rotate stably, the grinding wheels 17 are arranged on the adjacent sides of the two rotating disks 4, the connecting pins 11 are connected to the inner part of the rotating disk 4 in a sliding way, the connecting pins 11 are connected through rotation, thereby being capable of driving the grinding wheel 17 to rotate.
The rear end fixedly connected with connecting block 5 of rear side carousel 4, carousel 4 plays the fixed effect of supporting to connecting block 5 of rear end, thereby make the position of connecting block 5 can be fixed, the inside right side of connecting block 5 is provided with spacing groove 6, spacing groove 6 plays spacing effect to inside spring 8, thereby make spring 8 by the extrusion or do not take place the skew when restoring the motion, the inside sliding connection of spacing groove 6 has pull rod 7, spacing groove 6 plays spacing effect to inside pull rod 7, thereby make pull rod 7 can steadily slide, the outside of pull rod 7 is provided with spring 8, pull rod 7 plays spacing effect to outside spring 8, cooperate spacing groove 6 to use, thereby make spring 8 by the extrusion or do not take place the skew when restoring the motion, spring 8's left end fixedly connected with fixture block 9, through right moving spring 8, thereby can extrude fixture block 9 and produce elastic deformation, the left side of the inside of the connecting block 5 is provided with a clamping groove 10, the clamping groove 10 is matched with the clamping block 9 to be used by the connecting pin 11, so that the grinding wheel 17 can be conveniently installed, the installation efficiency is improved, the installation time is saved, the time for grinding a cutter is not delayed, the outside of the threaded rod 13 is rotationally connected with the inside of the sliding groove 16, the sliding groove 16 plays a limiting role on the threaded rod 13 in the inside, the threaded rod 13 cannot deviate during rotation, the outside of the threaded sleeve 14 is slidingly connected with the inside of the sliding groove 16, the sliding groove 16 plays a limiting role on the threaded sleeve 14 in the inside, the threaded sleeve 14 cannot deviate during movement, the left end of the trimming piece 15 is attached to the periphery of the grinding wheel 17, the periphery of the grinding wheel 17 is massaged, the outside of the connecting pin 11 is slidingly connected with the inside of the grinding wheel 17, the connecting pin 11 is rotated, so that the grinding wheel 17 can be driven to rotate, the front end of the connecting block 5 is internally connected with the rear end of the connecting pin 11 in a sliding mode, the connecting block 5 plays a limiting role on the connecting pin 11, the connecting pin 11 can be stably driven to grab the connecting block 5, the left end of the pull rod 7 is fixedly connected with the right end of the clamping block 9 without pulling the pull rod 7, the clamping block 9 can be driven to move, the outer part of the clamping block 9 is in sliding connection with the inner part of the limiting groove 6, the limiting groove 6 plays a limiting role on the clamping block 9 in the inner part, the clamping block 9 cannot deviate when moving, the right end of the spring 8 is fixedly connected with the inner wall of the limiting groove 6, the clamping block 9 can be extruded to elastically deform, the left end of the clamping block 9 penetrates through the inner through hole of the connecting pin 11 and is clamped with the inner part of the clamping groove 10, and the position of the connecting pin 11 can be fixed.
Working principle: when the grinding wheel 17 needs to be trimmed, the grinding wheel 17 is placed between the two turntables 4, the pull rod 7 is pulled rightwards at this moment, the clamping block 9 is driven to correspondingly move, the spring 8 is further extruded to generate elastic deformation, the connecting pin 11 is sequentially slid into the turntables 4, the grinding wheel 17 and the connecting block 5, at this moment, the pull rod 7 is loosened, the spring 8 is reset, the clamping block 9 can be pushed to move leftwards, through holes in the connecting pin 11 and clamped with the clamping groove 10, the grinding wheel 17 can be conveniently mounted, the mounting efficiency is improved, the mounting time is saved, the time for polishing a cutter is not delayed, the threaded rod 13 is driven to rotate by starting the motor 12, the threaded sleeve 14 is driven to move leftwards, the trimming piece 15 is driven to move leftwards, the left end of the trimming piece 15 is enabled to be attached to the right end of the grinding wheel 17, the connecting pin 11 is rotated, the turntables 4 and the grinding wheel 17 are driven to rotate at this moment, the trimming piece 15 can be controlled to slide smoothly, and the trimming quality is enabled to be higher.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a cylindrical grinder grinding wheel trimming device for cutter production, includes base (1), its characterized in that: the inside of base (1) is provided with spout (16), the right-hand member fixedly connected with motor (12) of base (1), the output fixedly connected with threaded rod (13) of motor (12), the outside threaded connection of threaded rod (13) has thread bush (14), the top fixedly connected with of thread bush (14) is maintained piece (15), the top left side fixedly connected with support (2) of base (1), the right-hand member fixedly connected with of support (2) two go-between (3), the outside rotation of go-between (3) is connected with carousel (4), two the close one side of carousel (4) is provided with grinding wheel (17), the inside sliding connection of carousel (4) has connecting pin (11).
2. The cylindrical grinding machine grinding wheel dressing device for cutter production according to claim 1, wherein: rear side the rear end fixedly connected with connecting block (5) of carousel (4), the inside right side of connecting block (5) is provided with spacing groove (6), the inside sliding connection of spacing groove (6) has pull rod (7), the outside of pull rod (7) is provided with spring (8), the left end fixedly connected with fixture block (9) of spring (8), the inside left side of connecting block (5) is provided with draw-in groove (10).
3. The cylindrical grinding machine grinding wheel dressing device for cutter production according to claim 1, wherein: the outside of threaded rod (13) rotates with the inside of spout (16) to be connected, the outside of thread bush (14) and the inside sliding connection of spout (16).
4. The cylindrical grinding machine grinding wheel dressing device for cutter production according to claim 1, wherein: the left end of the trimming piece (15) is attached to the periphery of the grinding wheel (17), and the outer part of the connecting pin (11) is in sliding connection with the inner part of the grinding wheel (17).
5. The grinding wheel dressing apparatus of a cylindrical grinding machine for tool production according to claim 2, wherein: the front end of the connecting block (5) is connected with the rear end of the connecting pin (11) in a sliding manner.
6. The grinding wheel dressing apparatus of a cylindrical grinding machine for tool production according to claim 2, wherein: the left end of the pull rod (7) is fixedly connected with the right end of the clamping block (9), and the outer part of the clamping block (9) is in sliding connection with the inner part of the limiting groove (6).
7. The grinding wheel dressing apparatus of a cylindrical grinding machine for tool production according to claim 2, wherein: the right end of the spring (8) is fixedly connected with the inner wall of the limit groove (6), and the left end of the clamping block (9) penetrates through the inner through hole of the connecting pin (11) to be clamped with the inner part of the clamping groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322086303.7U CN220428004U (en) | 2023-08-04 | 2023-08-04 | Cylindrical grinder grinding wheel dressing device for cutter production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322086303.7U CN220428004U (en) | 2023-08-04 | 2023-08-04 | Cylindrical grinder grinding wheel dressing device for cutter production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220428004U true CN220428004U (en) | 2024-02-02 |
Family
ID=89697034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322086303.7U Active CN220428004U (en) | 2023-08-04 | 2023-08-04 | Cylindrical grinder grinding wheel dressing device for cutter production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220428004U (en) |
-
2023
- 2023-08-04 CN CN202322086303.7U patent/CN220428004U/en active Active
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