CN220762244U - Grinding wheel dressing device - Google Patents
Grinding wheel dressing device Download PDFInfo
- Publication number
- CN220762244U CN220762244U CN202322640193.4U CN202322640193U CN220762244U CN 220762244 U CN220762244 U CN 220762244U CN 202322640193 U CN202322640193 U CN 202322640193U CN 220762244 U CN220762244 U CN 220762244U
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- China
- Prior art keywords
- moving frame
- screw
- frame
- grinding wheel
- base
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- 229910003460 diamond Inorganic materials 0.000 claims abstract description 55
- 239000010432 diamond Substances 0.000 claims abstract description 55
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000009966 trimming Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A grinding wheel dressing device is used in the field of machining and comprises a base (110), a longitudinal moving frame (120) and a second screw (170) are connected to the upper portion of the base (110), the second screw (170) is connected to the longitudinal moving frame (120), a first screw (160) and a transverse moving frame (130) are connected to the upper portion of the longitudinal moving frame (120), the first screw (160) is connected to the transverse moving frame (130), a sliding block (150) is connected to the longitudinal moving frame (120), the sliding block (150) is connected with a cutter fixing sleeve (140), the cutter fixing sleeve (140) is connected with a diamond pen (190), the device is used for fixing the diamond pen and guiding the diamond pen by adopting a sliding groove, and controlling the diamond grinding quantity by adopting the screw.
Description
Technical Field
The utility model relates to the field of machining, in particular to a grinding wheel dressing device.
Background
In the machining process, various cutters are required to be polished on a grinder and then used again after being worn, the surface flatness of the grinding wheel is destroyed after the cutters are polished, and the grinding wheel is required to be polished by a diamond pen, and the traditional polishing method adopts a mode of directly polishing the grinding wheel by holding the diamond pen by hands, so that the polishing efficiency is low, the surface flatness of the grinding wheel cannot be ensured and is unsafe, and a device for fixing the diamond pen is required.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the grinding wheel dressing device which is used for fixing the diamond pen, guiding the diamond pen by adopting the chute and controlling the grinding quantity of the diamond by adopting the screw rod, and has the advantages of high grinding efficiency, good flatness, safety and reliability.
The utility model aims at realizing the following technical scheme:
the utility model provides a grinding wheel dressing device, includes the base, vertical removal frame and No. two lead screws are connected on base upper portion, no. two lead screws are connected to vertical removal frame, first lead screw and lateral shifting frame are connected on vertical removal frame upper portion, no. one lead screw is connected to lateral shifting frame, vertical removal frame connection slider, the slider links the fixed cover of cutter, the diamond pen is connected to the fixed cover of cutter.
The base sliding groove on the upper part of the base is connected with the sliding block of the longitudinal moving frame on the lower part of the longitudinal moving frame in a sliding manner, the base screw rod seat on one side of the base sliding groove is connected with a second screw rod in a rotating manner, and the second screw rod is connected with the threaded hole of the longitudinal moving frame on the side face of the longitudinal moving frame in a threaded manner.
The sliding groove of the longitudinal moving frame on the upper part of the longitudinal moving frame is connected with the sliding block of the transverse moving frame on the lower part of the transverse moving frame in a sliding manner, the screw rod seat of the longitudinal moving frame on one side of the longitudinal moving frame is rotationally connected with a first screw rod, and the first screw rod is in threaded connection with the threaded hole of the transverse moving frame on the side face of the transverse moving frame.
The upper part of the transverse moving frame is provided with a transverse moving frame chute, the transverse moving frame chute is in a right-angle shape with an excessive arc at the corner, the transverse moving frame chute on the upper part of the transverse moving frame is connected with a sliding block in a sliding manner, a sliding block shaft on the upper part of the sliding block is rotationally connected with a tool fixing sleeve rotating hole on the lower part of the tool fixing sleeve, and the tool fixing hole in the middle of the tool fixing sleeve is filled with a diamond pen and is connected through a bolt.
The beneficial effects are that: the base sliding groove and the longitudinal moving frame sliding block are in sliding connection, so that the stability and the guidance quality of the diamond pen during grinding are guaranteed, the flatness of the surface of the grinding wheel is guaranteed, the longitudinal moving frame is driven to move along the base sliding groove during rotation of the second lead screw, and the longitudinal moving frame generates a longitudinal moving action.
The sliding grooves of the longitudinal moving frame and the sliding blocks of the transverse moving frame are in sliding connection, so that the stability of the diamond pen during grinding is guaranteed, the flatness of the surface of the grinding wheel is guaranteed, the transverse moving frame is driven to move along the sliding grooves of the longitudinal moving frame when the first screw rod rotates, and the transverse moving frame generates a transverse moving action.
The sliding block and the transverse moving frame are in sliding connection, so that the stability and the guidance quality of the diamond pen during grinding are guaranteed, the flatness of the surface of the grinding wheel is guaranteed, the transverse moving frame sliding groove is in a right-angle shape with an excessive arc at the corner, the sliding block drives the tool fixing sleeve and the diamond pen to freely slide along the transverse moving frame sliding groove, the diamond pen can trim the side face and the cylindrical face of the grinding wheel, the tool fixing sleeve and the sliding block which are connected in a rotating mode can enable an operator to rotate back and forth when trimming the surface of the grinding wheel, and the trimming effect is guaranteed.
When the device is used, the diamond pen is put into the cutter fixing hole at one side of the cutter fixing sleeve and is fixed by the bolt, the device is moved to one side of the grinder, so that the moving range of the diamond pen can cover the side surface and the cylindrical surface of the grinding wheel, the grinding wheel machine is started, when the side surface of the grinding wheel is trimmed, the first screw rod is rotated, the first screw rod drives the transverse moving frame to be close to the side surface of the grinding wheel, when the diamond pen starts to grind the side surface of the grinding wheel, the first screw rod is stopped to rotate, the cutter fixing sleeve and the diamond pen are held by hand to shake one side of the cutter fixing sleeve, the sliding block is simultaneously moved along the longitudinal part of the sliding groove of the transverse moving frame, the diamond pen is known to finish finishing the whole side surface of the grinding wheel, if the grinding wheel is required to be trimmed again, the first lead screw is rotated again to enable the diamond pen to generate a certain feeding amount, the process is repeated again until the side face of the grinding wheel is trimmed, and when the cylindrical surface of the grinding wheel is trimmed, the sliding block is moved from the longitudinal part of the sliding groove of the transverse moving frame to the transverse part of the sliding groove of the transverse moving frame, the second screw rod is rotated, the second screw rod drives the longitudinal moving frame and the transverse moving frame to be close to the cylindrical surface of the grinding wheel, when the diamond pen starts to grind the cylindrical surface of the grinding wheel, the second screw rod is stopped to rotate, the cutter fixing sleeve and the diamond pen are held by hand to shake at one side of the cutter fixing sleeve, the slide block is simultaneously moved along the transverse part of the sliding groove of the transverse moving frame until the diamond pen finishes finishing the whole cylindrical surface of the grinding wheel, if the diamond pen needs to be trimmed again, the first lead screw is rotated again, so that the diamond pen generates a certain feeding amount, the process is repeated again until the cylindrical surface of the grinding wheel is trimmed, the diamond pen is fixed by the device, the diamond pen is guided by the sliding groove, the diamond grinding amount is controlled by the lead screw, and the grinding efficiency is high, the flatness is good, and the grinding machine is safe and reliable.
Drawings
Fig. 1 is a schematic structural view of a dressing apparatus for grinding wheel according to the present utility model.
Fig. 2 is a schematic view of a base structure according to the present utility model.
Fig. 3 is a schematic view of a structure of a longitudinally moving frame according to the present utility model.
Fig. 4 is a schematic view of a structure of a transverse moving frame according to the present utility model.
Fig. 5 is a schematic view of a structure of a tool fixing sleeve according to the present utility model.
Fig. 6 is a schematic view of a slider structure according to the present utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and examples:
the grinding wheel dressing device comprises a base 110, wherein the upper part of the base 110 is connected with a longitudinal moving frame 120 and a second screw 170, the longitudinal moving frame 120 is connected with the second screw 170, the upper part of the longitudinal moving frame 120 is connected with a first screw 160 and a transverse moving frame 130, the transverse moving frame 130 is connected with the first screw 160, the longitudinal moving frame 120 is connected with a sliding block 150, the sliding block 150 is connected with a cutter fixing sleeve 140, and the cutter fixing sleeve 140 is connected with a diamond pen 190.
The base sliding groove 111 at the upper part of the base 110 is slidably connected with the longitudinally moving frame sliding block 121 at the lower part of the longitudinally moving frame 120, the base screw seat 112 at one side of the base sliding groove 111 is rotatably connected with the No. two screw 170, and the No. two screw 170 is in threaded connection with the longitudinally moving frame threaded hole 122 at the side surface of the longitudinally moving frame 120.
The sliding connection of the base sliding groove 111 and the longitudinally moving frame sliding block 121 has good stability and guidance, ensures the stability of the diamond pen 190 during grinding, ensures the flatness of the surface of the grinding wheel 180, and drives the longitudinally moving frame 120 to move along the base sliding groove 111 when the second lead screw 170 rotates, so that the longitudinally moving frame 120 generates a longitudinally moving action.
The sliding groove 123 of the upper part of the longitudinal moving frame 120 is slidably connected with the sliding block 131 of the lower part of the transverse moving frame 130, the screw seat 124 of the longitudinal moving frame on one side of the longitudinal moving frame 120 is rotatably connected with the first screw 160, and the first screw 160 is in threaded connection with the threaded hole 132 of the transverse moving frame on the side of the transverse moving frame 130.
The sliding connection of the sliding groove 123 of the longitudinal moving frame and the sliding block 131 of the transverse moving frame has good stability and guidance, ensures the stability of the diamond pen 190 during grinding, ensures the flatness of the surface of the grinding wheel 180, and drives the transverse moving frame 130 to move along the sliding groove 123 of the longitudinal moving frame when the first lead screw 160 rotates, so that the transverse moving frame 130 generates a transverse moving action.
The upper part of the transverse moving frame 130 is provided with a transverse moving frame sliding groove 133, the transverse moving frame sliding groove 133 is in a right-angle shape with an excessive arc at the corner, the transverse moving frame sliding groove 133 at the upper part of the transverse moving frame 130 is in sliding connection with a sliding block 150, a sliding block shaft 151 at the upper part of the sliding block 150 is in rotating connection with a tool fixing sleeve rotating hole 142 at the lower part of the tool fixing sleeve 140, and the tool fixing hole 141 in the middle of the tool fixing sleeve 140 is filled into a diamond pen 190 and is connected through a bolt.
The sliding connection of the sliding block 150 and the transverse moving frame 130 has good stability and guidance quality, ensures the stability of the diamond pen 190 during grinding, ensures the flatness of the surface of the grinding wheel 180, and the transverse moving frame sliding groove 133 is in a right-angle shape with an excessive arc at the corner, so that the sliding block 150 drives the tool fixing sleeve 140 and the diamond pen 190 to freely slide along the transverse moving frame sliding groove 133, the diamond pen 190 can trim the side surface and the cylindrical surface of the grinding wheel 180, and the rotating connection of the tool fixing sleeve 140 and the sliding block 150 can enable an operator to rotate back and forth when trimming the surface of the grinding wheel 180, thereby ensuring the trimming effect.
When the device is used, the diamond pen 190 is installed in the cutter fixing hole 141 on one side of the cutter fixing sleeve 140 and is fixed through the bolts, the device is moved to one side of the grinder, the moving range of the diamond pen 190 can cover the side surface and the cylindrical surface of the grinding wheel, the grinder is started, when the side surface of the grinding wheel 180 is finished, the first lead screw 160 is rotated, the first lead screw 160 drives the transverse moving frame 130 to be close to the side surface of the grinding wheel 180, when the diamond pen 190 starts grinding the side surface of the grinding wheel 180, the first lead screw 160 is stopped, the first lead screw 170 is held by holding the cutter fixing sleeve 140 and the diamond pen 190 while the sliding block 150 moves along the longitudinal part of the transverse moving frame chute 133, the diamond pen 190 is known to finish the whole side surface of the grinding wheel 180, if the diamond pen 190 needs to finish the whole side surface of the grinding wheel 180 again, the first lead screw 160 is rotated again, a certain feeding amount is generated by letting the diamond pen 190 again, the process is repeated until the side surface of the grinding wheel 180 finishes finishing, when the second lead screw 170 drives the longitudinal part of the transverse moving frame 133 to be close to the transverse moving frame 133, and the diamond pen 190 rotates again, and if the diamond pen 190 finishes the whole side surface of the diamond pen 190, and the diamond pen 190 rotates again, and the whole surface of the diamond pen is required to finish, and the whole surface of the diamond 180 is finished, and the whole surface is finished, and the whole of the grinding wheel is finished And the sliding chute is adopted to guide the diamond pen, and the lead screw is adopted to control the grinding amount of the diamond, so that the grinding efficiency is high, the flatness is good, and the safety and reliability are realized.
Claims (4)
1. A grinding wheel dressing device comprises a base (110) and is characterized in that the upper portion of the base (110) is connected with a longitudinal moving frame (120) and a second screw (170), the longitudinal moving frame (120) is connected with the second screw (170), the upper portion of the longitudinal moving frame (120) is connected with a first screw (160) and a transverse moving frame (130), the transverse moving frame (130) is connected with the first screw (160), the longitudinal moving frame (120) is connected with a sliding block (150), the sliding block (150) is connected with a cutter fixing sleeve (140), and the cutter fixing sleeve (140) is connected with a diamond pen (190).
2. The grinding wheel dressing apparatus according to claim 1, wherein the base sliding groove (111) at the upper part of the base (110) is slidably connected with the longitudinally moving frame sliding block (121) at the lower part of the longitudinally moving frame (120), the base screw seat (112) at one side of the base sliding groove (111) is rotatably connected with the second screw (170), and the second screw (170) is in threaded connection with the longitudinally moving frame threaded hole (122) at the side surface of the longitudinally moving frame (120).
3. The dressing apparatus according to claim 1 or 2, wherein the upper portion of the movable frame (120) has a movable frame sliding groove (123) slidably connected to a movable frame sliding block (131) disposed at a lower portion of the movable frame (130), the movable frame screw base (124) disposed at one side of the movable frame (120) is rotatably connected to a first screw (160), and the first screw (160) is threadedly connected to a movable frame threaded hole (132) disposed at a side of the movable frame (130).
4. A grinding wheel dressing apparatus according to claim 1 or 3, wherein the upper part of the traverse frame (130) is provided with a traverse frame chute (133), the traverse frame chute (133) is in a right angle shape with an excessive arc at the corner, the traverse frame chute (133) at the upper part of the traverse frame (130) is slidably connected with a slide block (150), a slide block shaft (151) at the upper part of the slide block (150) is rotatably connected with a tool fixing sleeve rotating hole (142) at the lower part of the tool fixing sleeve (140), and the tool fixing hole (141) in the middle of the tool fixing sleeve (140) is filled in a diamond pen (190) and is connected through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640193.4U CN220762244U (en) | 2023-09-27 | 2023-09-27 | Grinding wheel dressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640193.4U CN220762244U (en) | 2023-09-27 | 2023-09-27 | Grinding wheel dressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762244U true CN220762244U (en) | 2024-04-12 |
Family
ID=90600719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322640193.4U Active CN220762244U (en) | 2023-09-27 | 2023-09-27 | Grinding wheel dressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762244U (en) |
-
2023
- 2023-09-27 CN CN202322640193.4U patent/CN220762244U/en active Active
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