CN217044903U - Dysmorphism gear grinding frock - Google Patents
Dysmorphism gear grinding frock Download PDFInfo
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- CN217044903U CN217044903U CN202220334636.XU CN202220334636U CN217044903U CN 217044903 U CN217044903 U CN 217044903U CN 202220334636 U CN202220334636 U CN 202220334636U CN 217044903 U CN217044903 U CN 217044903U
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- shaped gear
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Abstract
The utility model relates to the field of gear machining, in particular to a gear grinding tool for a special-shaped gear; comprises a workbench, a moving device and a collecting device; the collection device includes the shell, the collection piece, collect frame and the subassembly of polishing, the subassembly of polishing includes driving motor and abrasive disc, carry out the centre gripping to the special-shaped gear through the mobile device, and drive its removal, make the special-shaped gear stretch into inside the shell, it is rotatory to drive the abrasive disc through driving motor, carry out the gerar grinding processing to the special-shaped gear, through collecting the piece, inside the piece leading-in collection frame of placing on the workstation that will process the production, the convenience carries out recovery processing to the piece that produces man-hour, because the special-shaped gear adds man-hour, its part that produces the grinding is located inside the shell, thereby realize preventing that the piece from splashing, and conveniently clear up the mesh of retrieving with the piece.
Description
Technical Field
The utility model relates to a gear machining field especially relates to a dysmorphism gear grinding frock.
Background
The special-shaped gear is a mechanical element for transmitting motion and power, and gear grinding processing is required after the special-shaped gear is produced.
The gear grinding process is mainly used for eliminating deformation after heat treatment and improving gear precision.
But can produce the piece in the course of working, current gear grinding frock can not be fine collect and clear up the piece, leads to the piece to splash everywhere like this, causes the influence to staff's healthy to inconvenient subsequent cleaning work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dysmorphism gear grinding frock, the current gear grinding frock that aims at solving among the prior art can not be fine collects the piece and clear up, leads to the piece to splash everywhere like this, causes the influence to staff's healthy to the technical problem of inconvenient follow-up clearance work.
In order to achieve the purpose, the utility model provides a special-shaped gear grinding tool which comprises a workbench, a moving device and a collecting device; the moving device is arranged on the workbench; the collecting device comprises a shell, a collecting block, a collecting frame and a polishing assembly, the shell is fixedly connected with the workbench and is positioned on one side of the workbench close to the moving device, the collecting block is fixedly connected with the shell and is positioned in the shell, and the collecting frame is slidably connected with the workbench and is positioned in the shell; the grinding assembly comprises a driving motor and a grinding sheet, the driving motor is fixedly connected with the shell and is positioned in the shell, and the grinding sheet is arranged on the driving motor and is connected with the output end of the driving motor.
The moving device comprises a servo motor, a screw rod, a threaded sleeve and a clamping assembly, wherein the screw rod is rotationally connected with the workbench and is positioned in the workbench; the servo motor is fixedly connected with the workbench and is positioned on one side of the workbench, and the output end of the servo motor is connected with the screw rod; the threaded sleeve is in threaded connection with the screw rod and sleeved on the screw rod; the clamping assembly is arranged on the threaded sleeve.
The clamping assembly comprises a support, a rotating motor, a placing seat, an air cylinder and a clamping block, wherein the support is fixedly connected with the threaded sleeve and arranged on the threaded sleeve; the rotating motor is fixedly connected with the support and is arranged on the support; the placing seat is arranged on the rotating motor and is connected with the output end of the rotating motor; the cylinder is fixedly connected with the support and is positioned on one side of the support, which is far away from the workbench; the clamping block is arranged on the air cylinder and is connected with the output end of the air cylinder.
The clamping block comprises a connecting block body and a rotating block body, and the connecting block body is arranged on the air cylinder and is connected with the output end of the air cylinder; the rotating block is rotatably connected with the connecting block and is positioned on one side, far away from the cylinder, of the connecting block.
Wherein the housing is provided with a processing groove which is positioned on one side of the housing close to the support and penetrates through the housing.
The utility model discloses a dysmorphism gear grinding frock, through the mobile device carries out the centre gripping to the dysmorphism gear, and drives its removal, makes the dysmorphism gear stretch into the shell is inside, through the work of driving motor, drives the abrasive disc rotates, through the abrasive disc carries out the gear grinding processing to the dysmorphism gear, improves the precision of dysmorphism gear, collection piece is provided with two, and is located respectively the left and right sides of shell inside, the shape of collection piece is trapezoidal, through the collection piece, the piece that produces with processing is guided into and is placed in the collection frame on the workstation, through the sliding connection of collection frame with the workstation, makes the collection frame can take out from the shell, conveniently carries out recovery processing to the piece that produces in processing, because during the special-shaped gear processing, its part that produces the grinding is located in the shell, thereby realize preventing that the piece from splashing to conveniently clear up the purpose of retrieving with the piece.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the utility model provides a dysmorphism gear grinding frock structural schematic.
Fig. 2 is a schematic view of the screw structure provided by the present invention.
Fig. 3 is a schematic structural view of the connection block and the rotation block provided by the present invention.
In the figure, 1-workbench, 2-moving device, 21-servo motor, 22-lead screw, 23-thread bush, 24-clamping assembly, 241-support, 242-rotating motor, 243-placing seat, 244-cylinder, 245-clamping block, 2451-connecting block, 2452-rotating block, 3-collecting device, 31-shell, 311-processing groove, 32-collecting block, 33-collecting frame, 34-grinding assembly, 341-driving motor and 342-grinding sheet.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and 2, the utility model provides a special-shaped gear grinding tool, which comprises a workbench 1, a moving device 2 and a collecting device 3; the moving device 2 is arranged on the workbench 1; the collecting device 3 comprises a shell 31, a collecting block 32, a collecting frame 33 and a grinding assembly 34, wherein the shell 31 is fixedly connected with the workbench 1 and is positioned on one side of the workbench 1 close to the moving device 2, the collecting block 32 is fixedly connected with the shell 31 and is positioned inside the shell 31, and the collecting frame 33 is slidably connected with the workbench 1 and is positioned inside the shell 31; the grinding assembly 34 comprises a driving motor 341 and a grinding plate 342, the driving motor 341 is fixedly connected with the housing 31 and is positioned inside the housing 31, and the grinding plate 342 is arranged on the driving motor 341 and is connected with the output end of the driving motor 341.
Further, referring to fig. 1, the housing 31 has a processing slot 311, the processing slot 311 is located on one side of the housing 31 close to the support 241, and the processing slot 311 penetrates through the housing 31.
In the present embodiment, the moving device 2 clamps and moves the special-shaped gear, the processing groove 311 penetrates the housing 31, the special-shaped gear is inserted into the housing 31 through the processing groove 311, the grinding plate 342 is rotated by the operation of the driving motor 341, the grinding process is performed on the special-shaped gear through the grinding plate 342, the precision of the special-shaped gear is improved, the two collecting blocks 32 are provided and located at the left and right sides of the housing 31, the collecting block 32 has a trapezoidal shape, the debris generated by the processing is guided into the collecting frame 33 placed on the worktable 1 through the collecting block 32, the collecting frame 33 can be taken out from the housing 31 through the sliding connection between the collecting frame 33 and the worktable 1, and the debris generated during the processing can be conveniently recovered, when the special-shaped gear is machined, the part of the special-shaped gear, which is ground, is positioned in the shell 31, so that the aims of preventing chips from splashing and conveniently cleaning and recovering the chips are fulfilled.
Further, referring to fig. 1 and fig. 2, the moving device 2 includes a servo motor 21, a screw rod 22, a threaded sleeve 23 and a clamping assembly 24, wherein the screw rod 22 is rotatably connected to the working table 1 and is located inside the working table 1; the servo motor 21 is fixedly connected with the workbench 1 and is positioned at one side of the workbench 1, and the output end of the servo motor 21 is connected with the screw rod 22; the threaded sleeve 23 is in threaded connection with the screw rod 22 and is sleeved on the screw rod 22; the clamping assembly 24 is disposed on the threaded sleeve 23.
Further, referring to fig. 1, the clamping assembly 24 includes a support 241, a rotating motor 242, a placing seat 243, an air cylinder 244 and a clamping block 245, wherein the support 241 is fixedly connected with the threaded sleeve 23 and is disposed on the threaded sleeve 23; the rotating motor 242 is fixedly connected with the support 241 and is arranged on the support 241; the placing seat 243 is disposed on the rotating motor 242 and connected to an output end of the rotating motor 242; the air cylinder 244 is fixedly connected with the support 241 and is positioned on one side of the support 241 far away from the workbench 1; the clamping block 245 is disposed on the cylinder 244 and connected to an output of the cylinder 244.
In this embodiment, the screw 22 is a ball screw, and the screw 22 is driven to rotate by the operation of the servo motor 21, the screw rod 22 rotates and simultaneously drives the threaded sleeve 23 to move, the threaded sleeve 23 drives the support 241 to move, when the special-shaped gear is clamped, the gear is firstly placed on the placing seat 243, and then the clamping block 245 is driven to move by the operation of the air cylinder 244, so that the clamping block 245 can clamp the special-shaped gear on the placing seat 243, the clamping block 245 can rotate, the rotation of the rotating motor 242 drives the placing seat 243 to rotate, and then drive the special-shaped gear and can rotate to make the special-shaped gear can carry out the removal of horizontal direction through the removal of support 241 to realize carrying out the centre gripping with the special-shaped gear and drive its mesh that removes.
Further, referring to fig. 3, the clamping block 245 comprises a connection block 2451 and a rotation block 2452, wherein the connection block 2451 is disposed on the cylinder 244 and connected to the output end of the cylinder 244; the rotation block 2452 is rotatably connected to the connection block 2451 and is located on a side of the connection block 2451 away from the cylinder 244.
In this embodiment, the special-shaped gear is clamped by the rotation block 2452, and the rotation block 2452 is connected with the connection block 2451 in a rotation manner, so that when the special-shaped gear rotates, the rotation block 2452 can rotate along with the rotation, and the purpose of rotating the special-shaped gear is achieved.
The utility model discloses a dysmorphism gear grinding frock, through the mobile device 2 carries out the centre gripping to the dysmorphism gear, and drive its removal, makes the dysmorphism gear stretch into the shell 31 is inside, through the work of driving motor 341, drives the abrasive disc 342 rotates, through the abrasive disc 342 carries out the gear grinding processing to the dysmorphism gear, improves the precision of dysmorphism gear, collection piece 32 is provided with two, and is located the left and right sides in the shell 31 respectively, the shape of collection piece 32 is trapezoidal, through the collection piece 32, the piece that will process the production is led into and is placed in the collection frame 33 on the workstation 1 inside, through the sliding connection of collection frame 33 with workstation 1, makes collection frame 33 can take out from the shell 31, conveniently carries out recovery processing to the piece that produces in processing, because during special-shaped gear processing, the part of the shell which generates grinding is positioned inside the shell 31, so that the aims of preventing the scraps from splashing and conveniently cleaning and recycling the scraps are fulfilled.
While the invention 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 without departing from the spirit and scope of the invention.
Claims (5)
1. A special-shaped gear grinding tool is characterized by comprising a workbench, a moving device and a collecting device;
the moving device is arranged on the workbench;
the collecting device comprises a shell, a collecting block, a collecting frame and a polishing assembly, the shell is fixedly connected with the workbench and is positioned on one side of the workbench close to the moving device, the collecting block is fixedly connected with the shell and is positioned in the shell, and the collecting frame is slidably connected with the workbench and is positioned in the shell;
the grinding assembly comprises a driving motor and a grinding sheet, the driving motor is fixedly connected with the shell and is positioned in the shell, and the grinding sheet is arranged on the driving motor and is connected with the output end of the driving motor.
2. The shaped gear grinding tool of claim 1, wherein,
the moving device comprises a servo motor, a screw rod, a threaded sleeve and a clamping assembly, and the screw rod is rotationally connected with the workbench and is positioned in the workbench; the servo motor is fixedly connected with the workbench and is positioned on one side of the workbench, and the output end of the servo motor is connected with the screw rod; the threaded sleeve is in threaded connection with the screw rod and sleeved on the screw rod; the clamping assembly is arranged on the threaded sleeve.
3. The shaped gear grinding tool according to claim 2, wherein,
the clamping assembly comprises a support, a rotating motor, a placing seat, an air cylinder and a clamping block, wherein the support is fixedly connected with the threaded sleeve and is arranged on the threaded sleeve; the rotating motor is fixedly connected with the support and arranged on the support; the placing seat is arranged on the rotating motor and is connected with the output end of the rotating motor; the cylinder is fixedly connected with the support and is positioned on one side of the support, which is far away from the workbench; the clamping block is arranged on the air cylinder and is connected with the output end of the air cylinder.
4. The shaped gear grinding tool according to claim 3, wherein,
the clamping block comprises a connecting block body and a rotating block body, and the connecting block body is arranged on the air cylinder and is connected with the output end of the air cylinder; the rotation block body with the connection block body rotates to be connected, and is located the connection block body is kept away from one side of cylinder.
5. The shaped gear grinding tool of claim 4, wherein,
the shell is provided with a processing groove, the processing groove is positioned on one side of the shell close to the support, and the processing groove penetrates through the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220334636.XU CN217044903U (en) | 2022-02-18 | 2022-02-18 | Dysmorphism gear grinding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220334636.XU CN217044903U (en) | 2022-02-18 | 2022-02-18 | Dysmorphism gear grinding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217044903U true CN217044903U (en) | 2022-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220334636.XU Active CN217044903U (en) | 2022-02-18 | 2022-02-18 | Dysmorphism gear grinding frock |
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| CN (1) | CN217044903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351674A (en) * | 2022-08-02 | 2022-11-18 | 东风本田汽车零部件有限公司 | Camshaft cleaning and grinding machine |
-
2022
- 2022-02-18 CN CN202220334636.XU patent/CN217044903U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351674A (en) * | 2022-08-02 | 2022-11-18 | 东风本田汽车零部件有限公司 | Camshaft cleaning and grinding machine |
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