CN220217737U - Gear internal machining grinding machine - Google Patents
Gear internal machining grinding machine Download PDFInfo
- Publication number
- CN220217737U CN220217737U CN202320264732.6U CN202320264732U CN220217737U CN 220217737 U CN220217737 U CN 220217737U CN 202320264732 U CN202320264732 U CN 202320264732U CN 220217737 U CN220217737 U CN 220217737U
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- China
- Prior art keywords
- dust
- dust collection
- fixedly connected
- bottom plate
- collection box
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- 238000003754 machining Methods 0.000 title claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 163
- 238000005498 polishing Methods 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 27
- 210000000078 claw Anatomy 0.000 claims description 14
- 239000002184 metal Substances 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of gear machining, in particular to a gear internal circle machining grinding machine which comprises a support frame, a dustproof assembly and a grinding assembly, wherein the dustproof assembly comprises a bottom plate, a dustproof baffle plate, a dust collection pipe, a dust collection bucket, a dust collection box and a dust collection member, the bottom plate is fixedly connected with the support frame, the dustproof baffle plate is fixedly connected with the bottom plate, the dust collection pipe is fixedly connected with the bottom plate, the dust collection bucket is arranged on the dust collection pipe and is communicated with the dust collection pipe, the dust collection box is fixedly connected with the dust collection pipe and is communicated with the dust collection pipe, the dust collection member is started when the inner circle of a gear is ground through the grinding assembly, and metal dust generated by grinding is sucked into the dust collection box through a dust collection pipe and a dust collection bucket opening, so that the problem that the dust is easy to be sucked into a human body when staff breathes is solved.
Description
Technical Field
The utility model relates to the technical field of gear machining, in particular to a gear internal circle machining grinding machine.
Background
Gear transmission is one of the most basic transmission modes in mechanical transmission, and is widely applied to power transmission mechanisms of engineering machinery, mining machinery, metallurgical machinery and various machine tools with the advantages of constant transmission ratio, good stability, large transmission power and speed range, compact structure, long service life and the like, so that the processing technology of gear parts is highly valued in the machining field.
The polishing device with the gear round hole of the patent number CN210046401U is adopted at present, gears with different diameters can be clamped and positioned through the two positioning plates which move up and down, the positioned gears horizontally move along with the electric sliding rail, the polishing operation of the polishing mechanism on the round hole of the gear is realized, and the polishing mechanism is easy to replace, so that the polishing application range is improved.
However, when an employee polishes the inner circle of the gear, a large amount of metal dust is generated by friction between the inner circle of the gear and the polishing mechanism, and the dust is easily sucked into the body when the employee breathes, so that the health is affected.
Disclosure of Invention
The utility model aims to provide a gear internal machining grinding machine, which solves the problem that dust is easy to inhale into a human body when a worker breathes.
In order to achieve the above object, the utility model provides a gear internal circle processing grinder, which comprises a supporting frame, a dustproof assembly and a polishing assembly, wherein the dustproof assembly comprises a bottom plate, a dustproof baffle plate, a dust collection pipe, a dust collection hopper, a dust collection box and a dust collection member, the bottom plate is fixedly connected with the supporting frame and is positioned at one end of the supporting frame, the dustproof baffle plate is fixedly connected with the bottom plate and is positioned at one side of the bottom plate, the dust collection pipe is fixedly connected with the bottom plate and penetrates through the bottom plate, the dust collection hopper is arranged on the dust collection pipe and is communicated with the dust collection pipe, the dust collection box is fixedly connected with the dust collection pipe and is communicated with the dust collection pipe, the dust collection member is connected with the dust collection box, when the gear internal circle is polished through the polishing assembly, the dust collection member is started, the dust collection pipe and the dust collection hopper opening generate suction force, and metal dust generated by polishing is sucked into the dust collection box, and therefore the problem that dust is easy to suck in a worker during breathing is solved.
The dust collection component comprises a dust collection box, a dust collection motor, a connecting shaft and rotating fan blades, wherein the dust collection box is communicated with the dust collection box and is positioned at one side of the dust collection box; the dust collection motor is fixedly connected with the dust collection box and is positioned in the dust collection box; the connecting shaft is connected with the output end of the dust collection motor; the rotating fan blade is fixedly connected with the connecting shaft and is positioned at one end of the connecting shaft away from the dust collection motor.
The polishing assembly comprises a triangular chuck, an arc claw and a moving member, wherein the triangular chuck is fixedly connected with the dustproof baffle plate and is positioned on one side of the dustproof baffle plate; the arc claw is arranged on the triangular chuck and is positioned at one side of the triangular chuck; the moving member is connected with the base plate.
The movable component comprises a sliding guide rail and a movable block, wherein the sliding guide rail is fixedly connected with the bottom plate and is positioned at one side of the bottom plate; the moving block is in sliding connection with the sliding guide rail and is positioned on one side of the sliding guide rail.
The polishing assembly further comprises a rotating member, wherein the rotating member comprises a driving motor, a rotating shaft and a polishing mechanism, and the driving motor is fixedly connected with the moving block and is positioned on one side of the moving block; the rotating shaft is rotationally connected with the moving block and penetrates through the moving block, and the rotating shaft is connected with the output end of the driving motor; the polishing mechanism is detachably connected with the rotating shaft and is positioned at one end of the rotating shaft away from the driving motor.
The utility model relates to a gear internal machining grinder, which comprises a support frame, a dustproof assembly and a grinding assembly, wherein the dustproof assembly comprises a bottom plate, a dustproof baffle plate, a dust collection pipe, a dust collection hopper, a dust collection box and a dust collection member, the dust collection member comprises a dust collection box, a dust collection motor, a connecting shaft and rotating blades, the grinding assembly comprises a triangular chuck, an arc claw and a moving member, the moving member comprises a sliding guide rail and a moving block, the grinding assembly further comprises a rotating member, the rotating member comprises a driving motor, a rotating shaft and a grinding mechanism, the bottom plate is fixedly connected with the support frame and is positioned at one end of the support frame, the dustproof baffle plate is fixedly connected with the bottom plate and is positioned at one side of the bottom plate, the dust collection pipe is fixedly connected with the bottom plate and penetrates through the bottom plate, the dust collection hopper is arranged on the dust collection pipe and is communicated with the dust collection pipe, the dust collection box is fixedly connected with the dust collection pipe and is communicated with the dust collection pipe, the grinding mechanism is driven by the driving motor to rotate the grinding mechanism, the grinding mechanism is driven by the driving motor, and the grinding mechanism to grind the gear internal round, and when the dust collection hopper is sucked into a dust collection pipe, dust collection hopper is easily sucked into a dust collection pipe.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view showing the overall structure of a gear internal grinding machine according to a first embodiment of the present utility model.
Fig. 2 is a schematic diagram showing connection between a dust suction motor and a dust suction box of a gear internal machining grinder according to a first embodiment of the present utility model.
Fig. 3 is a schematic view of a gear internal grinding machine according to a second embodiment of the present utility model.
In the figure: 101-supporting frame, 102-bottom plate, 103-dustproof baffle, 104-dust absorption pipe, 105-dust absorption hopper, 106-dust collection box, 107-dust collection box, 108-dust absorption motor, 109-connecting shaft, 110-rotating fan blade, 201-triangle chuck, 202-circular arc claw, 203-sliding guide rail, 204-movable block, 205-driving motor, 206-rotating shaft and 207-polishing mechanism.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the application is as follows:
referring to fig. 1 and 2, fig. 1 is a schematic diagram of the overall structure of a gear internal machining grinder according to a first embodiment of the present utility model, and fig. 2 is a schematic diagram of the connection between a dust suction motor and a dust suction box of the gear internal machining grinder according to the first embodiment of the present utility model, including a support frame 101, a dust prevention assembly and a grinding assembly, the dust prevention assembly includes a bottom plate 102, a dust prevention baffle 103, a dust suction pipe 104, a dust suction hopper 105, a dust suction box 106 and a dust suction member, the dust suction member includes a dust suction box 107, a dust suction motor 108, a connecting shaft 109 and a rotating fan blade 110, so that the problem that dust is easily sucked into a body when an employee breathes is solved through the foregoing scheme, and the dust suction motor can also be used on dust generated in a cutting process.
For this embodiment, when polishing the gear inside circle, the subassembly of polishing, dust extraction component starts, dust absorption pipe 104 pipeline and dust absorption fill 105 bucket mouth produce the suction, will polish the metal dust that produces and inhale in the dust collection box 106 to the staff has been solved when breathing and has easily inhaled the internal problem of dust.
The dust collection device comprises a bottom plate 102, a dust collection pipe 104, a dust collection pipe 106 and a dust collection box 106, wherein the bottom plate 102 is fixedly connected with the support frame 101 and is positioned at one end of the support frame 101, the dust collection baffle 103 is fixedly connected with the bottom plate 102 and is positioned at one side of the bottom plate 102, the dust collection pipe 104 is fixedly connected with the bottom plate 102 and penetrates through the bottom plate 102, the dust collection pipe 105 is arranged on the dust collection pipe 104 and is communicated with the dust collection pipe 104, the dust collection box 106 is fixedly connected with the dust collection pipe 104 and is communicated with the dust collection pipe 104, the dust collection box 106 is connected with the dust collection pipe 104, the dust collection box is positioned at the bottom of the bottom plate 102 and is positioned at the upper end of the dust collection pipe 104, the dust collection pipe 105 is positioned at the lower end of the dust collection pipe 104, the dust collection box 106 is provided with a filter screen, dust is prevented from entering the dust collection member, and the dust collection pipe 106 is easily sucked into the dust collection pipe 104 when a gear is polished, and the dust collection pipe is easily sucked into the dust collection pipe 104 by the dust collection pipe 106, and the dust collection pipe is easily sucked into the dust collection pipe 106 when the dust collection pipe is started when a dust collection pipe is polished, and the dust collection pipe is polished into the dust collection pipe 105.
Secondly, the dust collection box 107 is communicated with the dust collection box 106 and is positioned at one side of the dust collection box 106; the dust collection motor 108 is fixedly connected with the dust collection box 107 and is positioned inside the dust collection box 107; the connecting shaft 109 is connected with the output end of the dust collection motor 108; the rotating fan blade 110 is fixedly connected with the connecting shaft 109 and is positioned at one end of the connecting shaft 109 far away from the dust collection motor 108; the dust collection box 107 is of a square structure, the dust collection motor 108, the connecting shaft 109 and the rotating fan blades 110 are located inside the dust collection box 107, the dust collection motor 108 drives the rotating fan blades 110 to rotate, the dust collection box 107 generates vacuum, and suction is generated between the dust collection pipe 104 pipeline and the bucket mouth of the dust collection bucket 105, so that dust is sucked into the dust collection box 106.
When the gear internal machining grinder of the embodiment is used, when the grinding assembly grinds the gear internal circle, the dust collection motor 108 drives the rotating fan blade 110 to rotate, the dust collection box 107 generates vacuum, the dust collection pipe 104 pipeline and the dust collection hopper 105 hopper opening generate suction, and metal dust generated by grinding is sucked into the dust collection box 106, so that the problem that dust is easily sucked into a human body when staff breathes is solved.
The second embodiment of the present application is:
referring to fig. 3, fig. 3 is a schematic view of a gear internal grinding machine according to a second embodiment of the present utility model, and the gear internal grinding machine according to the first embodiment further includes a grinding assembly including a triangle chuck 201, a circular arc claw 202, and a moving member including a slide rail 203 and a moving block 204, and further includes a rotating member including a driving motor 205, a rotating shaft 206, and a grinding mechanism 207.
For the present embodiment, the triangle chuck 201 and the circular arc claw 202 fix the gear, the moving block 204 drives the driving motor 205 and the polishing mechanism 207 to move left and right on the sliding guide rail 203, and the driving motor 205 drives the rotating shaft 206 and the polishing mechanism 207 to rotate, so that the polishing mechanism 207 polishes the inner circle of the gear.
Wherein, the triangle chuck 201 is fixedly connected with the dustproof baffle 103 and is positioned at one side of the dustproof baffle 103; the circular arc claw 202 is installed on the triangular chuck 201 and is positioned at one side of the triangular chuck 201; the moving member is connected with the base plate 102; the triangular chuck 201 is located inside the dustproof baffle 103, the number of the arc claws 202 is three, the arc claws 202 are of arc structures, the arc claws 202 are installed on the triangular chuck 201, and gears with different sizes can be clamped and fixed by adjusting the arc claws 202.
Secondly, the sliding guide rail 203 is fixedly connected with the bottom plate 102 and is located at one side of the bottom plate 102; the moving block 204 is slidably connected with the sliding guide rail 203 and is located at one side of the sliding guide rail 203; the sliding guide rail 203 is located above the bottom plate 102, the moving block 204 is installed above the sliding guide rail 203, and the moving block 204 is connected with the rotating member, so that the moving block 204 can drive the rotating member to move left and right, and the rotating member can be removed after gear polishing is completed.
Then, the driving motor 205 is fixedly connected with the moving block 204 and located at one side of the moving block 204; the rotating shaft 206 is rotatably connected with the moving block 204 and penetrates through the moving block 204, and the rotating shaft 206 is connected with the output end of the driving motor 205; the polishing mechanism 207 is detachably connected with the rotating shaft 206 and is positioned at one end of the rotating shaft 206 away from the driving motor 205; the driving motor 205 is located at one side of the moving block 204 away from the triangular chuck 201, one end of the rotating shaft 206 is connected with the output end of the driving motor 205 and penetrates through the moving block 204, the polishing mechanism 207 is located at one end of the rotating shaft 206 close to the triangular chuck 201, after the circular arc claw 202 fixes the gear, the moving block 204 drives the driving motor 205 and the polishing mechanism 207 to move towards the gear direction, so that the polishing mechanism 207 is inserted into the gear inner circle, and the driving motor 205 is started to drive the rotating shaft 206 and the polishing mechanism 207 to rotate, so that the gear inner circle is polished.
When the gear internal circle processing grinder of the embodiment is used, the triangle chuck 201 and the arc clamping jaw 202 fix the gear, the moving block 204 drives the driving motor 205 and the polishing mechanism 207 to move left and right on the sliding guide rail 203, the moving block 204 drives the driving motor 205 and the polishing mechanism 207 to move towards the gear direction, so that the polishing mechanism 207 is inserted into the gear internal circle, and the driving motor 205 is started to drive the rotation shaft 206 and the polishing mechanism 207 to rotate, so that the gear internal circle is polished.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (4)
1. The gear internal machining grinder comprises a support frame and a grinding assembly, and is characterized in that,
the dust-proof assembly is also included;
the dust-proof assembly comprises a bottom plate, a dust-proof baffle, a dust-collecting pipe, a dust-collecting bucket, a dust-collecting box and a dust-collecting member, wherein the bottom plate is fixedly connected with the support frame and is positioned at one end of the support frame, the dust-proof baffle is fixedly connected with the bottom plate and is positioned at one side of the bottom plate, the dust-collecting pipe is fixedly connected with the bottom plate and penetrates through the bottom plate, the dust-collecting bucket is arranged on the dust-collecting pipe and is communicated with the dust-collecting pipe, the dust-collecting box is fixedly connected with the dust-collecting pipe and is communicated with the dust-collecting pipe, the dust-collecting member is connected with the dust-collecting box, and the polishing assembly comprises a triangular chuck, an arc claw and a moving member, and the triangular chuck is fixedly connected with the dust-proof baffle and is positioned at one side of the dust-proof baffle; the arc claw is arranged on the triangular chuck and is positioned at one side of the triangular chuck; the moving member is connected with the base plate.
2. The gear internal grinding machine of claim 1 wherein,
the dust collection component comprises a dust collection box, a dust collection motor, a connecting shaft and rotating fan blades, wherein the dust collection box is communicated with the dust collection box and is positioned at one side of the dust collection box; the dust collection motor is fixedly connected with the dust collection box and is positioned in the dust collection box; the connecting shaft is connected with the output end of the dust collection motor; the rotating fan blade is fixedly connected with the connecting shaft and is positioned at one end of the connecting shaft away from the dust collection motor.
3. The gear internal grinding machine of claim 1 wherein,
the movable member comprises a sliding guide rail and a movable block, and the sliding guide rail is fixedly connected with the bottom plate and is positioned at one side of the bottom plate; the moving block is in sliding connection with the sliding guide rail and is positioned on one side of the sliding guide rail.
4. A gear internal grinding machine according to claim 3 wherein,
the polishing assembly further comprises a rotating member, wherein the rotating member comprises a driving motor, a rotating shaft and a polishing mechanism, and the driving motor is fixedly connected with the moving block and is positioned at one side of the moving block; the rotating shaft is rotationally connected with the moving block and penetrates through the moving block, and the rotating shaft is connected with the output end of the driving motor; the polishing mechanism is detachably connected with the rotating shaft and is positioned at one end of the rotating shaft away from the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320264732.6U CN220217737U (en) | 2023-02-21 | 2023-02-21 | Gear internal machining grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320264732.6U CN220217737U (en) | 2023-02-21 | 2023-02-21 | Gear internal machining grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220217737U true CN220217737U (en) | 2023-12-22 |
Family
ID=89196506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320264732.6U Active CN220217737U (en) | 2023-02-21 | 2023-02-21 | Gear internal machining grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220217737U (en) |
-
2023
- 2023-02-21 CN CN202320264732.6U patent/CN220217737U/en active Active
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