CN216882101U - Gear grinding machine - Google Patents
Gear grinding machine Download PDFInfo
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- CN216882101U CN216882101U CN202220167185.5U CN202220167185U CN216882101U CN 216882101 U CN216882101 U CN 216882101U CN 202220167185 U CN202220167185 U CN 202220167185U CN 216882101 U CN216882101 U CN 216882101U
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- 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
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Abstract
The utility model relates to the technical field of finish machining, in particular to a gear grinding machine, which comprises a base, a feeding assembly, a gear grinding assembly and a chip removal assembly, wherein the feeding assembly comprises a movable plate, a clamp, a sliding block, a rack, a gear, a transmission rod and a turntable, the feeding assembly is used for adjusting the positions of a saw blade and a grinding wheel, the gear grinding assembly is used for grinding the saw blade, the chip removal assembly is used for cleaning and collecting chips generated by grinding, the saw blade is clamped by the clamp when the gear grinding machine is used, the transmission rod is driven to rotate by rotating the turntable, thereby drive gear revolve, the gear drives the rack and removes to drive the slider and slide in leading to the inslot, make the movable plate slide on the base, the movable plate drives anchor clamps and removes, the distance of adjustment saw bit and gerar grinding subassembly, the angle of rotating anchor clamps adjustment saw bit and gerar grinding subassembly realizes the adjustment of saw bit and gerar grinding subassembly position relation, has solved the inconvenient problem of traditional gerar grinding machine saw bit and emery wheel position adjustment.
Description
Technical Field
The utility model relates to the technical field of finish machining, in particular to a gear grinding machine.
Background
The gear grinding machine is a metal cutting machine for finishing saw blade and gear, and uses grinding wheel as cutter to grind the machined tooth surface to raise the precision and surface smoothness of workpiece.
The gear grinding machine is reasonable in structure, can be used for grinding the gear at the upper end of the operating platform, and can drive conveying blades to rotate when the gear is ground, then drive one of the rollers to rotate through a second belt, and further drive the conveying belt to rotate and convey ground chips into a collecting device for subsequent treatment.
However, the operation table of the above-mentioned equipment cannot be moved, which results in the position between the saw blade and the grinding wheel of the gear grinding machine being not well adjusted, and the position of the saw blade needs to be changed by frequently changing the clamp, so that the above-mentioned equipment is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gear grinding machine, and aims to solve the problem that the positions of a saw blade and a grinding wheel of a traditional gear grinding machine are inconvenient to adjust.
In order to achieve the purpose, the utility model provides a gear grinding machine which comprises a base, a feeding assembly, a gear grinding assembly and a chip removal assembly, wherein the top of the base is provided with a through groove and a chip removal groove;
the feeding assembly comprises a movable plate, a clamp, a slider, a rack, a gear, a transmission rod and a rotary table, the movable plate is connected with the base in a sliding mode and located at the top of the base, the clamp is connected with the movable plate in a rotating mode and located at the top of the movable plate, the slider is fixedly connected with the movable plate and is connected with the base in a sliding mode and located in the through groove, the rack is fixedly connected with the slider and located at the bottom of the slider, the gear is meshed with the rack and located at the bottom of the rack 24, the transmission rod is fixedly connected with the gear and penetrates through the base, and the rotary table is fixedly connected with the transmission rod and located far away from the transmission rod at one end of the gear.
The grinding tooth assembly comprises a support, a rotating shaft, a grinding wheel, a first driving wheel, a first motor, a second driving wheel and a driving belt, the support is fixedly connected with the base and located at the top of the chip groove, the rotating shaft is rotatably connected with the support and located at the top of the support, the grinding wheel is fixedly connected with the rotating shaft and located at the outer side of the rotating shaft, the first driving wheel is fixedly connected with the rotating shaft and located at one end of the rotating shaft, the first motor is fixedly connected with the base and located at the top of the base, the second driving wheel is fixedly connected with the output end of the first motor and located at one side of the support, and the driving belt is arranged on the first driving wheel and the second driving wheel.
Wherein, the chip removal subassembly includes conveying leaf, second motor, collection box and two fans, the conveying leaf with the base rotates to be connected, and is located inside the chip groove, the second motor with base fixed connection, and be located the chip groove outside, the conveying leaf with second motor output fixed connection, and run through the chip groove, the collection box set up in the base is kept away from second motor one side, and is located carry the bottom of the leaf, two the fan respectively with base fixed connection, and be located respectively second motor both sides.
Wherein, anchor clamps include mount pad, installation axle, locking flange and nut, the mount pad with the movable plate rotates to be connected, and is located the movable plate top, the installation axle with mount pad fixed connection, and be located the mount pad top, the middle part of installation axle is provided with blocks the step, locking flange with installation axle sliding connection, and be located block the step top, the nut with installation threaded connection, and be located the locking flange top.
The gear grinding assembly further comprises a protective baffle, and the protective baffle is fixedly connected with the support and located on the outer side of the grinding wheel.
The feeding assembly further comprises a dial, the dial is fixedly connected with the moving plate and located on one side of the mounting seat.
According to the gear grinding machine, the gear grinding assembly is used for grinding a saw blade, the chip removal assembly is used for cleaning and collecting chips generated by grinding, the cleanness of a working environment is kept, the manual workload is reduced, when the gear grinding machine is used, the saw blade is clamped by the clamp, the transmission rod is driven to rotate by rotating the rotary table, the gear is driven to rotate, the gear drives the rack to move, the sliding block is driven to slide in the through groove, the moving plate slides on the base, the moving plate drives the clamp to move, the distance between the saw blade and the gear grinding assembly is adjusted, the clamp is rotated to adjust the angle between the saw blade and the gear grinding assembly, the adjustment of the position relation between the saw blade and the gear grinding assembly is achieved, and the problem that the position of the saw blade and a grinding wheel of a traditional gear grinding machine is inconvenient to adjust is solved.
Drawings
In order to more clearly illustrate the embodiments or prior art solutions in the present application, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic view of the overall structure of a gear grinding machine provided by the utility model.
Figure 2 is a cross-sectional view of a gear grinding machine provided by the present invention.
Fig. 3 is a bottom view of a gear grinding machine provided by the present invention.
1-base, 2-feeding component, 3-gear grinding component, 4-chip removal component, 11-through groove, 12-chip removal groove, 21-moving plate, 22-clamp, 23-slide block, 24-rack, 25-gear, 26-transmission rod, 27-rotary table, 28-dial, 31-bracket, 32-rotary shaft, 33-grinding wheel, 34-first transmission wheel, 35-first motor, 36-second transmission wheel, 37-transmission belt, 38-protective baffle, 41-conveying blade, 42-second motor, 43-recycling box, 44-fan, 221-mounting seat, 222-mounting shaft, 223-locking flange, 224-nut and 2221-blocking step.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 3, the present invention provides a gear grinding machine:
the grinding device comprises a base 1, a feeding component 2, a grinding component 3 and a chip removal component 4, wherein a through groove 11 and a chip removal groove 12 are formed in the top of the base 1, the feeding component 2 is arranged on the top of the base 1, the grinding component 3 is arranged on one side, close to the feeding component 2, of the base 1, and the chip removal component 4 is arranged at the bottom of the grinding component 3;
the feeding assembly 2 comprises a moving plate 21, a clamp 22, a sliding block 23, a rack 24, a gear 25, a transmission rod 26 and a rotary table 27, the moving plate 21 is connected with the base 1 in a sliding mode and is located at the top of the base 1, the clamp 22 is connected with the moving plate 21 in a rotating mode and is located at the top of the moving plate 21, the sliding block 23 is fixedly connected with the moving plate 21 and is fixedly connected with the base 1 and is located inside the through groove 11, the rack 24 is fixedly connected with the sliding block 23 and is located at the bottom of the sliding block 23, the gear 25 is meshed with the rack 24 and is located at the bottom of the rack 24, the transmission rod 26 is fixedly connected with the gear 25 and penetrates through the base 1, and the rotary table 27 is fixedly connected with the transmission rod 26 and is located at the position where the transmission rod 26 is far away from one end of the gear 25.
In the embodiment, the gear grinding assembly 3 is used for grinding a saw blade, the chip removal assembly 4 is used for cleaning and collecting chips generated by grinding, the working environment is kept clean, the manual workload is reduced, when the saw blade grinding machine is used, the clamp 22 is used for clamping the saw blade, the rotary table 27 is rotated to drive the transmission rod 26 to rotate, thereby driving the gear 25 to rotate, the gear 25 driving the rack 24 to move, thereby driving the slider 23 to slide in the through slot 11, so that the moving plate 21 slides on the base 1, the moving plate 21 drives the clamp 22 to move, the distance between the saw blade and the gear grinding component 3 is adjusted, the clamp 22 is rotated to adjust the angle between the saw blade and the gear grinding component 3, thereby realize the saw bit with the adjustment of 3 position relations of gerar grinding subassembly, solved the inconvenient problem of traditional gerar grinding machine saw bit and emery wheel position adjustment.
Further, the grinding tooth assembly 3 comprises a bracket 31, a rotating shaft 32, a grinding wheel 33, a first driving wheel 34, a first motor 35, a second driving wheel 36 and a driving belt 37, the bracket 31 is fixedly connected with the base 1, and is positioned at the top of the chip groove 12, the rotating shaft 32 is rotatably connected with the bracket 31, and is positioned on the top of the bracket 31, the grinding wheel 33 is fixedly connected with the rotating shaft 32, and is located at the outer side of the rotating shaft 32, the first driving wheel 34 is fixedly connected with the rotating shaft 32, and is located at one end of the rotating shaft 32 far away from the grinding wheel 33, the first motor 35 is fixedly connected with the base 1, and is positioned at the top of the base 1, the second driving wheel 36 is fixedly connected with the output end of the first motor 35, the first motor 35 is positioned on one side close to the bracket 31, and the transmission belt 37 is arranged on the first transmission wheel 34 and the second transmission wheel 36; the grinding tooth assembly 3 further comprises a protective baffle 38, and the protective baffle 38 is fixedly connected with the support 31 and is positioned outside the grinding wheel 33.
In this embodiment, the support 31 supports the rotating shaft 32, the first motor 35 drives the second transmission wheel 36 to rotate, the transmission belt 37 is arranged to enable the second transmission wheel 36 and the first transmission wheel 34 to be linked, so as to drive the rotating shaft 32 to rotate, the rotating shaft 32 rotates and drives the grinding wheel 33 to rotate, the grinding wheel 33 rotates to grind teeth of a saw blade, the protective baffle 38 is used for blocking chips from splashing, so that the chips fall into the chip discharge groove 12, the site is kept clean, and meanwhile the chips are prevented from splashing to hurt people.
Further, chip removal subassembly 4 includes conveying leaf 41, second motor 42, collection box 43 and two fans 44, conveying leaf 41 with base 1 rotates to be connected, and is located inside chip groove 12, second motor 42 with base 1 fixed connection, and be located the chip groove 12 outside, conveying leaf 41 with second motor 42 output end fixed connection, and run through chip groove 12, collection box 43 set up in base 1 keeps away from second motor 42 one side, two fans 44 respectively with base 1 fixed connection, and be located respectively and be close to second motor 42 one side.
In this embodiment, the second motor 42 drives the conveying leaf 41 rotates, the conveying leaf 41 carries the piece into store in the collection box 43 and retrieve, the air outlet of fan 44 runs through the base 1 stretches into in the chip groove 12, and towards the collection box 43 blows, fan 44 will remain the piece in the chip groove 12 along the chip groove 12 blows off and falls into in the collection box 43, makes the convenient clearance of chip removal subassembly 4.
Further, the clamp 22 includes a mounting seat 221, a mounting shaft 222, a locking flange 223 and a nut 224, the mounting seat 221 is rotatably connected with the moving plate 21 and is located at the top of the moving plate 21, the mounting shaft 222 is fixedly connected with the mounting seat 221 and is located at the top of the mounting seat 221, a stopping step 2221 is arranged in the middle of the mounting shaft 222, the locking flange 223 is slidably connected with the mounting shaft 222 and is located at the top of the stopping step 2221, and the nut 224 is in threaded connection with the mounting shaft 222 and is located at the top of the locking flange 223; the feeding assembly 2 further comprises a dial 28, and the dial 28 is fixedly connected with the moving plate 21 and is located on one side of the mounting seat 221.
In this embodiment, with the saw bit suit on the installation axle 222, block step 2221 restriction saw bit at corresponding height, nut 224 pushes down to screw up fixedly locking flange 223 makes locking flange 223 fixes the saw bit, prevents that the saw bit from rotating and influencing the machining precision, thereby firmly fixes the saw bit, rotates mount pad 221 drives the saw bit rotation angle of adjustment, calibrated scale 28 can make the user rotate accurately mount pad 221 makes work piece machining precision higher.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. A gear grinding machine is characterized in that,
the grinding mechanism comprises a base, a feeding assembly, a gear grinding assembly and a chip removal assembly, wherein a through groove and a chip removal groove are formed in the top of the base, the feeding assembly is arranged on the top of the base, the gear grinding assembly is arranged on one side, close to the feeding assembly, of the base, and the chip removal assembly is arranged at the bottom of the gear grinding assembly;
the feeding assembly comprises a movable plate, a clamp, a slider, a rack, a gear, a transmission rod and a rotary table, the movable plate is connected with the base in a sliding mode and located at the top of the base, the clamp is connected with the movable plate in a rotating mode and located at the top of the movable plate, the slider is fixedly connected with the movable plate and is connected with the base in a sliding mode and located in the through groove, the rack is fixedly connected with the slider and located at the bottom of the slider, the gear is meshed with the rack and located at the bottom of the rack, the transmission rod is fixedly connected with the gear and penetrates through the base, and the rotary table is fixedly connected with the transmission rod and located far away from one end of the gear.
2. A tooth grinding machine as claimed in claim 1,
the grinding tooth assembly comprises a support, a rotating shaft, a grinding wheel, a first driving wheel, a first motor, a second driving wheel and a driving belt, the support is fixedly connected with the base and located at the top of the chip groove, the rotating shaft is rotatably connected with the support and located at the top of the support, the grinding wheel is fixedly connected with the rotating shaft and located at the outer side of the rotating shaft, the first driving wheel is fixedly connected with the rotating shaft and located at the position, far away from one end of the grinding wheel, of the rotating shaft, the first motor is fixedly connected with the base and located at the top of the base, the second driving wheel is fixedly connected with the output end of the first motor and located at the position, close to one side of the support, of the first motor, and the second driving wheel is arranged on the first driving wheel and the second driving wheel.
3. A tooth grinding machine as claimed in claim 1,
the chip removal subassembly includes conveying leaf, second motor, collection box and two fans, the conveying leaf with the base rotates to be connected, and is located inside the chip groove, the second motor with base fixed connection, and be located the chip groove outside, the conveying leaf with second motor output fixed connection, and run through the chip groove, the collection box set up in the base is kept away from second motor one side, two the fan respectively with base fixed connection, and be located respectively second motor both sides.
4. A tooth grinding machine as claimed in claim 1,
the fixture comprises a mounting seat, a mounting shaft, a locking flange and a nut, wherein the mounting seat is rotatably connected with the movable plate and is positioned at the top of the movable plate, the mounting shaft is fixedly connected with the mounting seat and is positioned at the top of the mounting seat, a blocking step is arranged at the middle part of the mounting shaft, the locking flange is slidably connected with the mounting shaft and is positioned at the top of the blocking step, and the nut is in threaded connection with the mounting shaft and is positioned at the top of the locking flange.
5. A tooth grinding machine as claimed in claim 2,
the gear grinding assembly further comprises a protective baffle, and the protective baffle is fixedly connected with the support and is positioned on the outer side of the grinding wheel.
6. A tooth grinding machine as claimed in claim 4,
the feeding assembly further comprises a dial, and the dial is fixedly connected with the moving plate and located on one side of the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167185.5U CN216882101U (en) | 2022-01-21 | 2022-01-21 | Gear grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167185.5U CN216882101U (en) | 2022-01-21 | 2022-01-21 | Gear grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216882101U true CN216882101U (en) | 2022-07-05 |
Family
ID=82182005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220167185.5U Active CN216882101U (en) | 2022-01-21 | 2022-01-21 | Gear grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216882101U (en) |
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2022
- 2022-01-21 CN CN202220167185.5U patent/CN216882101U/en active Active
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