CN219443724U - Chamfering device for gear production and processing - Google Patents
Chamfering device for gear production and processing Download PDFInfo
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- CN219443724U CN219443724U CN202320687217.9U CN202320687217U CN219443724U CN 219443724 U CN219443724 U CN 219443724U CN 202320687217 U CN202320687217 U CN 202320687217U CN 219443724 U CN219443724 U CN 219443724U
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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
Abstract
The utility model relates to the technical field of gear manufacturing, in particular to a gear production and processing chamfering device, which comprises a mechanical arm and a processing assembly, wherein the processing assembly comprises a workbench, a grinding machine, a rotating mechanism, a turntable, two transverse baffles, two transverse clamping blocks, a transverse double-threaded screw, two vertical baffles, two vertical clamping blocks and a vertical double-threaded screw; during the use, take the gear hand and put in the carousel top for two horizontal clamp splice and two vertical clamp splice are located the gear hole inboard, then rotate horizontal double-screw rod and vertical double-screw rod in proper order, and two horizontal clamp splice and two vertical clamp splice keep away from each other, fix the gear centre gripping from the hole inboard, because two horizontal clamp splice and two vertical clamp splice can adjust the different hole size's of adaptation centre gripping gear, thereby solve the problem that current gear chamfering device can only process single size gear.
Description
Technical Field
The utility model relates to the technical field of gear manufacturing, in particular to a gear production and processing chamfering device.
Background
In order to improve the meshing precision and reduce the noise during gear meshing, chamfering operation is generally required for gears in the production process.
The prior art (CN 203936479U) provides a gear chamfering machine, wherein an electrodeless speed regulating motor is arranged on a workbench, a gear machining core rod is arranged on the electrodeless speed regulating motor, a stand column is also arranged on the workbench, an electric grinder is arranged on the stand column in a sliding manner through a grinder lifting sleeve, a grinder rotating frame is also arranged on the grinder lifting sleeve, a counter weight is arranged on one side of the grinder rotating frame, a spring is arranged between the grinder rotating frame and the stand column, and when the gear chamfering machine is used, an electric grinder is lifted up, the gear is fixed on the gear machining core rod, the electric grinder is started to slowly rotate and is slowly put down, and a grinding wheel rotating at a high speed contacts with the end part of a gear tooth rotating at a slow speed for chamfering; due to the action of the spring, each tooth of the machined gear is contacted with one fluctuation jump, and the machined gear is circularly reciprocated until the chamfering operation of each tooth edge of the gear is completed.
However, in the above manner, the gear machining core rod can fix only a single-sized gear, resulting in machining only a single-sized gear.
Disclosure of Invention
The utility model aims to provide a gear production and processing chamfering device, which aims to solve the problem that the existing gear chamfering device can only process gears with single size.
In order to achieve the above purpose, the utility model provides a gear production and processing chamfering device, which comprises a mechanical arm and a processing assembly;
the processing assembly comprises a workbench, a grinder, a rotating mechanism, a turntable, two transverse baffles, two transverse clamping blocks, a transverse double-threaded screw, two vertical baffles, two vertical clamping blocks and a vertical double-threaded screw; the workbench is fixedly connected with the mechanical arm and is positioned at the bottom of the mechanical arm, the grinder is fixedly connected with the mechanical arm and is positioned at one side of the mechanical arm, the rotating mechanism is arranged on the workbench, the rotating disc is arranged at the top of the rotating mechanism, two transverse baffles are respectively fixedly connected with the rotating disc and are respectively positioned at the top of the rotating disc, two transverse clamping blocks are respectively in sliding connection with the rotating disc and are respectively positioned at the top of the rotating disc, transverse double-threaded screws are respectively in rotating connection with the two transverse baffles and are respectively in threaded connection with the two transverse clamping blocks and respectively penetrate through the two transverse clamping blocks, two vertical baffles are respectively in fixed connection with the rotating disc and are respectively positioned at the top of the rotating disc, and two vertical clamping blocks are respectively in sliding connection with the rotating disc and are respectively positioned at the top of the rotating disc, and are respectively in threaded connection with the two vertical clamping blocks and respectively penetrate through the two vertical clamping blocks.
The processing assembly further comprises a transverse knob and a vertical knob, wherein the transverse knob is fixedly connected with the transverse double-threaded screw rod and is positioned on one side of the transverse double-threaded screw rod, and the vertical knob is fixedly connected with the vertical double-threaded screw rod and is positioned on one side of the vertical double-threaded screw rod.
The processing assembly further comprises two transverse friction pads and two vertical friction pads, wherein the two transverse friction pads are respectively fixedly connected with the two transverse clamping blocks, are respectively positioned on one sides of the two transverse clamping blocks, and the two vertical friction pads are respectively fixedly connected with the two vertical clamping blocks and are respectively positioned on one sides of the two vertical clamping blocks.
The rotary mechanism comprises a support and a motor, the support is fixedly connected with the workbench, is rotationally connected with the turntable and is positioned at the top of the workbench, the motor is fixedly connected with the workbench and is positioned at the inner side of the support, and an output shaft of the motor is fixedly connected with the turntable.
The gear production and processing chamfering device further comprises a water tank, a water pump, a water pipe, a mounting frame and a spray head, wherein the water tank is fixedly connected with the workbench and is located at the top of the workbench, the water pump is communicated with the water tank and is located at the top of the water tank, the water pipe is communicated with the water pump and is located at one side of the water pump, the spray head is communicated with the water pipe and is located at one side of the water pipe, and the mounting frame is fixedly connected with the grinding machine and is fixedly connected with the spray head and is located at one side of the grinding machine.
According to the gear production and machining chamfering device, the mechanical arm is supported by the workbench, the mechanical arm can drive the grinding machine to move, the grinding machine is used for chamfering gears, the rotating mechanism is used for driving the rotary table to rotate, the two transverse baffles are used for rotatably mounting the transverse double-threaded screw, the two vertical baffles are used for rotatably mounting the vertical double-threaded screw, the transverse double-threaded screw can drive the two transverse clamping blocks to slide towards opposite directions, the vertical double-threaded screw can drive the two vertical clamping blocks to slide towards opposite directions, when the gear chamfering device is used, the gear hand is placed above the rotary table, so that the two transverse clamping blocks and the two vertical clamping blocks are located at the inner sides of the inner holes of the gears, then the transverse double-threaded screw and the vertical double-threaded screw are sequentially rotated, the two transverse clamping blocks and the two vertical clamping blocks are mutually far away, the gears are clamped and fixed from the inner sides, then the rotating mechanism drives the gears to slowly rotate, and the grinding machine can clamp the two transverse clamping blocks to slide towards opposite directions, and the two chamfering gears can only be adjusted to be matched with the inner holes of the gears, so that the size of the gear chamfering device can be adjusted to be suitable for chamfering gears.
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 overall structure of a first embodiment of the present utility model.
Fig. 2 is an overall front view of the first embodiment of the present utility model.
Fig. 3 is a schematic overall structure of a second embodiment of the present utility model.
101-mechanical arm, 102-processing assembly, 103-workbench, 104-grinder, 105-rotating mechanism, 106-turntable, 107-transverse baffle, 108-transverse clamping block, 109-transverse double-threaded screw, 110-vertical baffle, 111-vertical clamping block, 112-vertical double-threaded screw, 113-transverse knob, 114-vertical knob, 115-transverse friction pad, 116-vertical friction pad, 117-bracket, 118-motor, 201-water tank, 202-water pump, 203-water pipe, 204-mounting bracket, 205-nozzle.
Detailed Description
The first embodiment of the application is as follows:
referring to fig. 1-2, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, and fig. 2 is a front overall view of the first embodiment of the present utility model.
The utility model provides a gear production and processing chamfering device which comprises: comprising a robotic arm 101 and a processing assembly 102; the machining assembly 102 comprises a workbench 103, a grinder 104, a rotating mechanism 105, a turntable 106, two transverse baffles 107, two transverse clamping blocks 108, a transverse double-threaded screw 109, two vertical baffles 110, two vertical clamping blocks 111, a vertical double-threaded screw 112, a transverse knob 113, a vertical knob 114, two transverse friction pads 115 and two vertical friction pads 116; the rotation mechanism 105 includes a bracket 117 and a motor 118. The problem that the existing gear chamfering device can only process gears with single size is solved through the scheme.
For this embodiment, the mechanical arm 101 is in the prior art, and is used to drive the grinder 104 to move, and for this embodiment, reference is made to the patent document with publication number CN 210908397U.
The workbench 103 is fixedly connected with the mechanical arm 101 and is located at the bottom of the mechanical arm 101, the grinder 104 is fixedly connected with the mechanical arm 101 and is located at one side of the mechanical arm 101, the rotating mechanism 105 is arranged on the workbench 103, the rotating disc 106 is arranged at the top of the rotating mechanism 105, two transverse clamping blocks 107 are respectively fixedly connected with the rotating disc 106 and are respectively located at the top of the rotating disc 106, two transverse clamping blocks 108 are respectively in sliding connection with the rotating disc 106 and are respectively located at the top of the rotating disc 106, a transverse double-threaded screw 109 is respectively in rotational connection with the two transverse clamping blocks 107 and respectively in threaded connection with the two transverse clamping blocks 108 and respectively penetrates through the two transverse clamping blocks 108, two vertical clamping blocks 110 are respectively in fixed connection with the rotating disc 106 and are respectively located at the top of the rotating disc 106, two vertical clamping blocks 111 are respectively in sliding connection with the rotating disc 106 and are respectively located at the top of the rotating disc 106, and two vertical double-threaded screws 109 are respectively in threaded connection with the two vertical clamping blocks 111 and respectively. The mechanical arm 101 is supported by the workbench 103, the mechanical arm 101 can drive the grinder 104 to move, the grinder 104 is used for chamfering gears, the rotating mechanism 105 is used for driving the rotary table 106 to rotate, the two transverse baffles 107 are used for rotating and installing the transverse double-threaded screw 109, the two vertical baffles 110 are used for rotating and installing the vertical double-threaded screw 112, the transverse double-threaded screw 109 can drive the two transverse clamping blocks 108 to slide towards opposite directions, the vertical double-threaded screw 112 can drive the two vertical clamping blocks 111 to slide towards opposite directions, when the grinding machine is used, the gears are held above the rotary table 106, so that the two transverse clamping blocks 108 and the two vertical clamping blocks 111 are positioned at the inner sides of the gears, then the transverse double-threaded screw 109 and the vertical double-threaded screw 112 are sequentially rotated, the two transverse clamping blocks 108 and the two vertical clamping blocks 111 are mutually far away, the gears are clamped and fixed from the inner sides of the inner sides, and then the two transverse clamping blocks 108 are driven by the rotating mechanism 105, and the two gears are driven by the two clamping blocks 104 to rotate, so that the two gears can only be matched with the two gears and the inner sides of the two clamping blocks are required to be machined, and the size of the conventional grinding machine can not be matched with the two chamfering gears.
Secondly, the lateral knob 113 is fixedly connected with the lateral double-threaded screw 109 and located at one side of the lateral double-threaded screw 109, and the vertical knob 114 is fixedly connected with the vertical double-threaded screw 112 and located at one side of the vertical double-threaded screw 112. The lateral knob 113 is used for conveniently screwing the lateral double-threaded screw 109, and the vertical knob 114 is used for conveniently screwing the vertical double-threaded screw 112.
Simultaneously, two horizontal friction pads 115 respectively with two horizontal clamp blocks 108 fixed connection, and respectively be located two horizontal clamp blocks 108 one side, two vertical friction pads 116 respectively with two vertical clamp blocks 111 fixed connection, and respectively be located two vertical clamp blocks 111 one side. The two lateral friction pads 115 and the two vertical friction pads 116 are used for avoiding relative sliding between the gear and the two lateral clamping blocks 108 and the two vertical clamping blocks 111, so that the clamping is more stable.
In addition, the bracket 117 is fixedly connected with the workbench 103, is rotatably connected with the turntable 106, and is positioned at the top of the workbench 103, the motor 118 is fixedly connected with the workbench 103 and is positioned at the inner side of the bracket 117, and an output shaft of the motor 118 is fixedly connected with the turntable 106. The bracket 117 is used for rotatably mounting the turntable 106, and the motor 118 drives the turntable 106 to rotate.
The gear is held above the turntable 106 when the chamfering device for gear production and processing is used, so that the two transverse clamping blocks 108 and the two vertical clamping blocks 111 are located on the inner side of a gear inner hole, then the transverse double-threaded screw 109 and the vertical double-threaded screw 112 are sequentially rotated, the two transverse clamping blocks 108 and the two vertical clamping blocks 111 are far away from each other, the gear is clamped and fixed on the inner side of the inner hole, then the motor 118 drives the turntable 106, the turntable 106 drives the gear to slowly rotate, and the mechanical arm 101 drives the grinder 104 to chamfer the gear.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 3, wherein fig. 3 is a schematic diagram of the overall structure of the second embodiment of the present utility model.
The utility model provides a gear production and processing chamfering device which further comprises a water tank 201, a water pump 202, a water pipe 203, a mounting frame 204 and a spray head 205.
For this embodiment, the water tank 201 is fixedly connected to the workbench 103 and is located at the top of the workbench 103, the water pump 202 is communicated with the water tank 201 and is located at the top of the water tank 201, the water pipe 203 is communicated with the water pump 202 and is located at one side of the water pump 202, the spray head 205 is communicated with the water pipe 203 and is located at one side of the water pipe 203, and the mounting frame 204 is fixedly connected to the grinder 104 and is fixedly connected to the spray head 205 and is located at one side of the grinder 104. When the grinder 104 works, the water pump 202 pumps the water in the water tank 201 out, the water is sprayed out from the spray head 205 along the water pipe 203 to be aligned with the grinding wheel, so that the grinding wheel is prevented from overheating, and the mounting frame 204 is used for mounting the spray head 205 on the side edge of the grinder 104.
In the gear producing and chamfering device according to the present embodiment, when the grinder 104 works, the water pump 202 pumps out the water in the water tank 201, and the water is sprayed out from the spray head 205 along the water pipe 203 to the grinding wheel, so as to avoid overheating of the grinding wheel, and it is noted that the tool for replacing the grinder 104 with other chamfering operation is also suitable for cooling in this way.
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 (5)
1. The gear production and processing chamfering device comprises a mechanical arm and is characterized in that,
the device also comprises a processing assembly;
the processing assembly comprises a workbench, a grinder, a rotating mechanism, a turntable, two transverse baffles, two transverse clamping blocks, a transverse double-threaded screw, two vertical baffles, two vertical clamping blocks and a vertical double-threaded screw;
the workbench is fixedly connected with the mechanical arm and is positioned at the bottom of the mechanical arm, the grinder is fixedly connected with the mechanical arm and is positioned at one side of the mechanical arm, the rotating mechanism is arranged on the workbench, the rotating disc is arranged at the top of the rotating mechanism, two transverse baffles are respectively fixedly connected with the rotating disc and are respectively positioned at the top of the rotating disc, two transverse clamping blocks are respectively in sliding connection with the rotating disc and are respectively positioned at the top of the rotating disc, transverse double-threaded screws are respectively in rotating connection with the two transverse baffles and are respectively in threaded connection with the two transverse clamping blocks and respectively penetrate through the two transverse clamping blocks, two vertical baffles are respectively in fixed connection with the rotating disc and are respectively positioned at the top of the rotating disc, and two vertical clamping blocks are respectively in sliding connection with the rotating disc and are respectively positioned at the top of the rotating disc, and are respectively in threaded connection with the two vertical clamping blocks and respectively penetrate through the two vertical clamping blocks.
2. The gear production and processing chamfering device as set forth in claim 1, wherein,
the processing assembly further comprises a transverse knob and a vertical knob, wherein the transverse knob is fixedly connected with the transverse double-threaded screw rod and is positioned on one side of the transverse double-threaded screw rod, and the vertical knob is fixedly connected with the vertical double-threaded screw rod and is positioned on one side of the vertical double-threaded screw rod.
3. A gear manufacturing chamfering device as set forth in claim 2, wherein,
the processing assembly further comprises two transverse friction pads and two vertical friction pads, wherein the two transverse friction pads are fixedly connected with the two transverse clamping blocks respectively and are positioned on one side of the two transverse clamping blocks respectively, and the two vertical friction pads are fixedly connected with the two vertical clamping blocks respectively and are positioned on one side of the two vertical clamping blocks respectively.
4. A gear manufacturing chamfering device as set forth in claim 3, wherein,
the rotating mechanism comprises a support and a motor, the support is fixedly connected with the workbench, is rotationally connected with the turntable and is positioned at the top of the workbench, the motor is fixedly connected with the workbench and is positioned at the inner side of the support, and an output shaft of the motor is fixedly connected with the turntable.
5. The gear manufacturing chamfering device as set forth in claim 4, wherein,
the gear production processing chamfering device further comprises a water tank, a water pump, a water pipe, a mounting frame and a spray head, wherein the water tank is fixedly connected with the workbench and is located at the top of the workbench, the water pump is communicated with the water tank and is located at the top of the water tank, the water pipe is communicated with the water pump and is located at one side of the water pump, the spray head is communicated with the water pipe and is located at one side of the water pipe, and the mounting frame is fixedly connected with the grinder and is fixedly connected with the spray head and is located at one side of the grinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320687217.9U CN219443724U (en) | 2023-03-31 | 2023-03-31 | Chamfering device for gear production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320687217.9U CN219443724U (en) | 2023-03-31 | 2023-03-31 | Chamfering device for gear production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219443724U true CN219443724U (en) | 2023-08-01 |
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ID=87416260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320687217.9U Active CN219443724U (en) | 2023-03-31 | 2023-03-31 | Chamfering device for gear production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219443724U (en) |
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2023
- 2023-03-31 CN CN202320687217.9U patent/CN219443724U/en active Active
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