CN218799604U - Gear shaping tool for wheel-side motor gear - Google Patents
Gear shaping tool for wheel-side motor gear Download PDFInfo
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- CN218799604U CN218799604U CN202223137894.8U CN202223137894U CN218799604U CN 218799604 U CN218799604 U CN 218799604U CN 202223137894 U CN202223137894 U CN 202223137894U CN 218799604 U CN218799604 U CN 218799604U
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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 a gear shaping frock of wheel edge motor gear, including the base, and connect the apron below the base, and the gland of threaded connection above the base, the base is inside to be provided with fastening chamber and regulation chamber, the regulation intracavity is inside to slide and to be provided with the kicking block, and the central swing joint of apron has the double-screw bolt that is used for supporting the kicking block, the top of kicking block is connected with the top that is used for propping up the support work piece, fastening intracavity portion is provided with the uide bushing that is used for the work piece direction and the cover that expands that is used for the work piece fastening, the below of gland is supported and is pressed on the upper surface of the cover that expands, and the outside of gland is provided with the handle and connects the hole, and the center of gland is provided with the through-hole that the work piece got into; the gear shaping tool of the wheel edge motor gear can fasten various different workpieces in real time, so that the workpieces can be subjected to real-time gear shaping processing, and the accuracy and the stability of the workpieces during gear shaping processing are effectively improved.
Description
Technical Field
The utility model relates to a gear shaping frock, concretely relates to gear shaping frock of wheel limit motor gear.
Background
The gear shaping machine is a tooth-shaped metal cutting machine tool which uses a gear shaping cutter as a cutter to machine a gear, a rack and the like, the conventional motor gear is fastened by conventional clamping columns or bolts all the time at present, the fastening process is complex, a producer is not facilitated to rapidly detach, replace and machine a workpiece, the machining efficiency is low, and the gear shaping dislocation of the motor gear is easily caused by the installation deviation of the workpiece or the problems in the machining process during the gear shaping process of the workpiece, so that the workpiece is scrapped or the subsequent use condition of the workpiece is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly solve the technical problem that prior art exists to a simple structure, fixed convenience are provided, work piece machining efficiency and machining precision's wheel limit motor gear's gear shaping frock is effectively improved.
The utility model relates to a gear shaping frock of wheel limit motor gear, including the base, and connect the apron in the base below, and the gland of threaded connection in the base top, the inside fastening chamber and the regulation chamber of being provided with of base, it is provided with the kicking block to adjust the inside slip of intracavity, and the central authorities swing joint of apron has the double-screw bolt that is used for supporting the kicking block, the top of kicking block is connected with the top that is used for propping the work piece, fastening chamber below is provided with the uide bushing that is used for the work piece direction, and the top in fastening chamber is provided with the cover that expands that cooperatees with the base and is used for fastening the work piece, the cover that expands supports and presses in the below of gland.
Preferably, the center of the cover plate is provided with a column hole for a stud to pass through, the center of the stud is in threaded connection with a nut, the nut is located outside the cover plate, the stud can be supported below the ejector block through the column hole, the height of the stud is limited and fixed through the nut, the column hole can be a screw hole or a straight hole, and the nut is a nut.
Preferably, the lower portion of the ejector block is in contact with the stud, the tip connected to the upper portion of the ejector block is in contact with the workpiece, the tip is of a conical structure, the workpiece is supported by the tip through the stud supporting the ejector block, the workpiece is limited by the tip of the conical structure, and position accuracy of the workpiece during installation is effectively guaranteed.
As the preferred, the side of kicking block is provided with the mixed oilhole that is used for the intercommunication to adjust the chamber, mix the oilhole and run through kicking block and apron, let the producer can discharge the fluid sweeps of gear shaping in-process through mixing the oilhole, effectively avoid piling up of fluid sweeps to cause work piece machining error, and the producer also can carry out the injection of corresponding processing fluid through mixing the oilhole.
As preferred, base internal surface top is provided with the awl limit, mutually support between awl limit and the bloated cover, the upper surface of the cover that expands is contradicted in the below of gland for the cover that expands can be located between awl limit and the work piece, lets the producer extrude the cover that expands through rotatory gland, and then lets the cover that expands fasten the work piece placed in the middle, effectively improves the position installation accuracy nature and the fastness of work piece, also makes things convenient for the producer to carry out quick assembly disassembly to the work piece.
Preferably, an external thread is arranged above the outer surface of the base, an internal thread is arranged on the inner surface of the gland, and the gland and the base are in threaded connection with each other through the internal thread and the external thread, so that the gland can be in threaded connection above the base, and the expansion sleeve is fastened through rotation of the gland.
Preferably, the center of the gland is provided with a through hole for penetrating a workpiece, the outer surface of the gland is provided with a handle connecting hole, so that the workpiece can penetrate into the gland through the through hole and enter the fastening cavity inside the base, the workpiece is conveniently installed and fixed, the diameter of the through hole is larger than the maximum outer diameter of the workpiece, and the diameter of the through hole is located between the minimum inner diameter and the maximum outer diameter of the expansion sleeve.
Preferably, the handle connecting holes are provided with more than two and are uniformly distributed on the outer surface of the gland, the outer side of the gland is detachably connected with the handle, and the handle is in threaded connection with the handle connecting holes, so that the handle can be connected to the outer surface of the gland through the handle connecting holes, and a producer can conveniently drive the gland to rotate through the handle.
The utility model has the advantages that: the guide sleeve is arranged in the base, so that the stability of a workpiece placed in the base can be effectively guaranteed through the guide of the guide sleeve, the accurate positioning and supporting of the tip are facilitated, the ejector block is arranged in the base in a sliding mode, the stud is movably connected to the center of the cover plate, a producer can drive the height of the stud to support and fix the ejector block, the workpiece can be accurately positioned by the tip connected to the upper portion of the ejector block, and the accuracy of the workpiece in mounting and fixing is further improved; and be provided with the cover that expands between work piece and the base, the top of the cover that expands is provided with the gland with base threaded connection, lets the user can expand the elasticity of cover to the work piece through rotatory gland drive, has changed the fixed complexity of jack catch or bolt fastening that conventional work piece adopted, effectively improves the convenience, the fastness and the accuracy nature of work piece installation, has greatly made things convenient for the dismouting of producer to the work piece, effectively improves the work efficiency that the work piece carries out gear shaping man-hour.
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 relates to an overall structure schematic diagram of gear shaping frock of wheel limit motor gear.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to clearly and clearly define the scope of the present invention.
The gear shaping tool of the wheel side motor gear shown in fig. 1 comprises a base 2, a cover plate 3 connected to the lower portion of the base 2, and a gland 1 connected to the upper portion of the base 2 through threads, wherein a fastening cavity 21 and an adjusting cavity 22 are arranged inside the base 2, a top block 4 is arranged inside the adjusting cavity 22 in a sliding mode, a stud 31 used for supporting the top block 4 is movably connected to the center of the cover plate 3, a top 41 used for supporting a workpiece 7 is connected to the upper portion of the top block 4, a guide sleeve 5 used for guiding the workpiece 7 is arranged below the fastening cavity 21, an expansion sleeve 6 matched with the base 2 and used for fastening the workpiece 7 is arranged above the fastening cavity 21, and the expansion sleeve 6 abuts against the lower portion of the gland 1.
The central authorities of apron 3 are provided with the post hole (not mark) that is used for double-screw bolt 31 to pass, the central threaded connection of double-screw bolt 31 has nut 32, nut 32 is located apron 3's outside for double-screw bolt 31 can support in the below of kicking block 4 through the post hole, and carry out spacing fixed through nut 32 to double-screw bolt 31's height, the post hole can be screw or straight hole, nut 32 is the nut.
The lower portion of the ejector block 4 is in contact with the stud 31, the tip 41 connected to the upper portion of the ejector block 4 is in contact with the workpiece 7, the tip 41 is of a conical structure, the workpiece 7 is supported by the tip 41 through the stud 31 supporting the ejector block 4, the tip 41 of the conical structure can limit the workpiece 7, and position accuracy of the workpiece 7 during installation is effectively guaranteed.
The side of kicking block 4 is provided with the mixed oilhole 42 that is used for the intercommunication to adjust chamber 22, mix oilhole 42 and run through kicking block 4 and apron 3, let the producer can discharge the fluid sweeps of gear shaping in-process through mixing oilhole 42, effectively avoid piling up of fluid sweeps to cause work piece 7 machining error, and the producer also can carry out the injection of corresponding processing fluid through mixing oilhole 42.
2 internal surface tops of base are provided with awl limit 23, awl limit 23 and expand and mutually support between the cover 6, the upper surface of the cover 6 that expands is contradicted in gland 1's below for expand the cover 6 and can be located between awl limit 23 and the work piece 7, let the producer can extrude the cover 6 that expands through rotatory gland 1, and then let expand the cover 6 and fasten the work piece 7 placed in the middle, effectively improve the position installation accuracy nature and the fastness of work piece 7, also make things convenient for the producer to carry out quick assembly disassembly to work piece 7.
The central authorities of gland 1 are provided with the through-hole 11 that is used for penetrating work piece 7, and the surface of gland 1 is provided with handle connecting hole 12 for work piece 7 can penetrate gland 1 through-hole 11 and enter into the inside fastening chamber 21 of base 2, so that install fixedly work piece 7, the diameter of through-hole 11 is greater than the biggest external diameter of work piece 7, and through-hole 11 diameter is located between 6 minimum internal diameters of expanding sleeve and the biggest external diameter.
The handle connects hole 12 to be provided with more than two and evenly distributed at gland 1 surface, the outside of gland 1 can be dismantled and be connected with the handle (not mark), threaded connection between handle and the handle connects hole 12 for the handle can connect at gland 1's surface through handle connects hole 12, so that the producer carries out the rotation activity through handle drive gland 1.
The gear shaping tool of the wheel edge motor gear enables a producer to enable one end of a workpiece 7 to penetrate through the gland 1 through the through hole 11 and enter the base 2, and meanwhile, the workpiece 7 is guided through the guide sleeve 5 in the base 2; meanwhile, a producer can adjust the lifting of the stud 31 according to the difference of the workpiece 7, so that the ejector block 4 supported by the stud 31 can effectively lift the workpiece 7, and then the adjusted position height of the stud 31 is fixed through the nut 32, so that a tip 41 connected above the ejector block 4 can be accurately supported below the workpiece 7; then the producer can drive gland 1 and rotate, makes gland 1's the drive that goes up and down cover 6 that expands go up and down to contract through the threaded connection between gland 1 and the base 2, lets the cover 6 that expands that lies in between work piece 7 and the base 2 carry out spacing fixed with work piece 7, makes things convenient for the producer to carry out quick assembly disassembly processing with work piece 7.
The utility model has the advantages that: the guide sleeve is arranged in the base, so that the stability of a workpiece when the workpiece is placed in the base can be effectively guaranteed through the guide of the guide sleeve, the accurate positioning and supporting of the tip are facilitated, the ejector block is arranged in the base in a sliding mode, the center of the cover plate is movably connected with the stud, a producer can drive the height of the stud to support and fix the ejector block, the workpiece can be accurately positioned by the tip connected above the ejector block, and the accuracy of the workpiece in mounting and fixing is further improved; and be provided with the cover that expands between work piece and the base, the top of the cover that expands is provided with the gland with base threaded connection, lets the user can expand the elasticity of cover to the work piece through rotatory gland drive, has changed the fixed complexity of jack catch or bolt fastening that conventional work piece adopted, effectively improves the convenience, the fastness and the accuracy nature of work piece installation, has greatly made things convenient for the dismouting of producer to the work piece, effectively improves the work efficiency that the work piece carries out gear shaping man-hour.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (8)
1. The utility model provides a gear shaping frock of wheel limit motor gear which characterized in that: the clamping device comprises a base, a cover plate and a gland, wherein the cover plate is connected below the base, the gland is connected above the base in a threaded manner, a fastening cavity and an adjusting cavity are arranged inside the base, an ejecting block is arranged inside the adjusting cavity in a sliding manner, a stud used for supporting the ejecting block is movably connected to the center of the cover plate, the top of the ejecting block is connected with a top used for supporting a workpiece, a guide sleeve used for guiding the workpiece is arranged below the fastening cavity, an expansion sleeve matched with the base and used for fastening the workpiece is arranged above the fastening cavity, and the expansion sleeve is abutted to the lower side of the gland.
2. The gear shaping tool for the wheel-side motor gear according to claim 1, characterized in that: the center of the cover plate is provided with a column hole for the stud to pass through, the center of the stud is in threaded connection with a nut, and the nut is located outside the cover plate.
3. The gear shaping tool for the wheel-side motor gear according to claim 2, characterized in that: the lower part of the ejector block is in contact with the stud, the tip connected with the upper part of the ejector block is in contact with the workpiece, and the tip is of a conical structure.
4. The gear shaping frock of wheel edge motor gear of claim 3, characterized in that: the side of kicking block is provided with the oil mixing hole that is used for the intercommunication to adjust the chamber, oil mixing hole runs through kicking block and apron.
5. The gear shaping tool for the wheel-side motor gear according to claim 1, characterized in that: the base internal surface top is provided with the awl limit, mutually support between awl limit and the cover that expands, the upper surface of the cover that expands is contradicted in the below of gland.
6. The gear shaping tool for the wheel-side motor gear according to claim 5, wherein: the base surface top is provided with the external screw thread, the gland internal surface is provided with the internal thread, and passes through internal thread and the mutual threaded connection of external screw thread between gland and the base.
7. The gear shaping frock of wheel edge motor gear of claim 6, characterized in that: the center of the gland is provided with a through hole for penetrating a workpiece, and the outer surface of the gland is provided with a handle connecting hole.
8. The gear shaping tool for the wheel-side motor gear according to claim 7, characterized in that: the handle connecting holes are more than two and are uniformly distributed on the outer surface of the gland, the outer side of the gland is detachably connected with the handle, and the handle is in threaded connection with the handle connecting holes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022208338849 | 2022-04-12 | ||
| CN202220833884 | 2022-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218799604U true CN218799604U (en) | 2023-04-07 |
Family
ID=87253667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223137894.8U Active CN218799604U (en) | 2022-04-12 | 2022-11-25 | Gear shaping tool for wheel-side motor gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218799604U (en) |
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2022
- 2022-11-25 CN CN202223137894.8U patent/CN218799604U/en active Active
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| GR01 | Patent grant |