CN217551340U - High stable curved tooth bevel gear tool - Google Patents

High stable curved tooth bevel gear tool Download PDF

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Publication number
CN217551340U
CN217551340U CN202221201663.6U CN202221201663U CN217551340U CN 217551340 U CN217551340 U CN 217551340U CN 202221201663 U CN202221201663 U CN 202221201663U CN 217551340 U CN217551340 U CN 217551340U
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CN
China
Prior art keywords
bevel gear
sliding
fixedly connected
mounting base
lead screw
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CN202221201663.6U
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Chinese (zh)
Inventor
王成龙
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Zhongshan Runhua Precision Gear Co ltd
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Zhongshan Runhua Precision Gear Co ltd
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Priority to CN202221201663.6U priority Critical patent/CN217551340U/en
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Publication of CN217551340U publication Critical patent/CN217551340U/en
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Abstract

The utility model discloses a high stable curved tooth bevel gear tool, concretely relates to lathe accessory technical field, including the mounting base, the thing groove of putting that is used for placing the work piece is offered to the mounting base one side, the sliding opening that is used for installing the centre gripping subassembly is offered to the mounting base both sides, centre gripping subassembly top fixedly connected with is used for centre gripping bevel gear's control assembly, the utility model discloses a be provided with dismantled and assembled holding head, the sliding block sets up inside the sliding opening, sliding block surface and sliding opening inner wall sliding connection, the inside threaded connection of sliding block has the lead screw that is used for the drive, and the one end fixedly connected with that the lead screw was kept away from each other is convenient for twist the wheel of twisting self, and connecting block top fixedly connected with is used for installing control assembly's motion piece, the terminal surface fixedly connected with flexible silica gel piece that the grip ring is close to each other, and bevel gear sets up between a set of silica gel pieces for protecting bevel gear, and the holding head is dismantled under the condition of not using and is deposited, and is not fragile, improves life.

Description

High stable curved tooth bevel gear tool
Technical Field
The utility model relates to a lathe accessory technical field specifically is a high stable curved tooth bevel gear tool.
Background
The jig is a large tool for carpenters, ironmen, pincers workers, machines, electronic control and other handicraft articles, and mainly serves as a tool for assisting in controlling positions or actions, and the existing arc bevel gear jig is generally finished by turning, specifically, the outer diameter of the bottom of a clamping gear is machined;
the following problems exist in the prior art:
the existing bevel gear jig is of an integrated structure, in the clamping process, the whole clamping head is not detachable, the protruding clamping head can be damaged in daily storage, the clamping ring is made of hard materials, and the bevel gear made of plastics can be damaged in the production process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high stable curved tooth bevel gear tool to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model adopts the following technical scheme: a high-stability bevel gear jig comprises a mounting base, wherein one surface of the mounting base is provided with a storage groove for placing a workpiece, two sides of the mounting base are provided with sliding ports for mounting clamping components, and the top of each clamping component is fixedly connected with a control component for clamping a bevel gear;
the centre gripping subassembly includes two sliding blocks, the sliding block sets up inside the sliding opening, sliding block surface and sliding opening inner wall sliding connection, the inside threaded connection of sliding block has the lead screw that is used for the drive, the lead screw runs through the sliding block.
Preferably, the lead screw includes threaded end and smooth end, the smooth end of lead screw is located the mounting base outside, the smooth end surface of lead screw is provided with the closing plate that is used for preventing the sliding block from breaking away from the slip mouth, the closing plate passes through bolt and mounting base fixed connection.
Preferably, the one end fixedly connected with that the lead screw was kept away from each other is convenient for twist and moves the wheel of twisting of self, sliding block top fixedly connected with connecting block, connecting block surface and sliding port inner wall sliding connection, connecting block top fixedly connected with is used for installing control assembly's motion piece.
Preferably, the mounting groove has been seted up at the motion piece top, and motion piece top one side hinge articulates there is the apron that is used for sealing the mounting groove, the one end fixedly connected with magnet that the motion piece was kept away from to the apron, the motion piece is the metal material.
Preferably, the control assembly includes the connecting rod, connecting rod fixed surface is connected with and mounting groove assorted limiting plate, limiting plate surface and mounting groove cell wall sliding connection, the apron sets up in the limiting plate top, the connecting rod is close to the one end fixedly connected with grip ring at mounting base center.
Preferably, the end faces, close to each other, of the clamping rings are fixedly connected with flexible silica gel sheets, and the bevel gear is arranged between the silica gel sheets.
Preferably, the two sliding openings are symmetrically distributed along the central axis of the mounting base, and the top of each sliding opening penetrates through the outer wall of the mounting base.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a be provided with dismantled and assembled holding head, the sliding block sets up inside the slip mouth, sliding block surface and the inner wall sliding connection of slip mouth, the inside threaded connection of sliding block has the lead screw that is used for the driven, the one end fixedly connected with that the lead screw was kept away from each other is convenient for twist the wheel of twisting of self, connecting block top fixedly connected with is used for the motion piece of installation control assembly, connecting rod fixed surface is connected with and mounting groove assorted limiting plate, limiting plate surface and mounting groove cell wall sliding connection, the terminal surface fixedly connected with flexible silica gel piece that the grip ring is close to each other, bevel gear sets up between a set of silica gel piece, be used for protecting bevel gear, the holding head is dismantled under the condition not used and is deposited, and is not fragile, and the service life is prolonged.
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 description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the whole structure of the present invention.
Fig. 2 is a schematic view of the structure of the mounting base of the present invention.
Fig. 3 is a schematic view of the motion block structure of the present invention.
Fig. 4 is a schematic view of the structure of the clamping ring of the present invention.
In the figure: 1. mounting a base; 11. a storage groove; 12. a sliding port; 2. a clamping assembly; 21. a slider; 22. a screw rod; 23. a closing plate; 24. screwing a wheel; 25. connecting blocks; 26. a motion block; 27. mounting grooves; 28. a cover plate; 29. a magnet; 3. a control component; 31. a connecting rod; 32. a limiting plate; 33. a clamp ring; 34. a silica gel sheet; 35. a bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment is as follows: as shown in fig. 1-4, the utility model provides a high-stability bevel gear jig, which comprises a mounting base 1, wherein one surface of the mounting base 1 is provided with a storage groove 11 for placing a workpiece, two sides of the mounting base 1 are provided with sliding openings 12 for mounting clamping components 2, and the top of each clamping component 2 is fixedly connected with a control component 3 for clamping a bevel gear 35;
the clamping assembly 2 comprises two sliding blocks 21, the sliding blocks 21 are arranged inside the sliding opening 12, the surfaces of the sliding blocks 21 are in sliding connection with the inner wall of the sliding opening 12, a screw rod 22 used for driving is connected inside the sliding blocks 21 in a threaded mode, the screw rod 22 penetrates through the sliding blocks 21, and the screw rod 22 rotates and drives the sliding blocks 21 on the surfaces to move along the axis direction of the screw rod 22.
Further, the lead screw 22 includes a threaded end and a smooth end, the smooth end of the lead screw 22 is located outside the mounting base 1, a sealing plate 23 for preventing the sliding block 21 from separating from the sliding port 12 is arranged on the surface of the smooth end of the lead screw 22, the sealing plate 23 is fixedly connected with the mounting base 1 through a bolt, one end of the lead screw 22, which is far away from each other, is fixedly connected with a screwing wheel 24 for screwing the lead screw, a user screws the screwing wheel 24, the screwing wheel 24 rotates and drives the lead screw 22 on one side to rotate around the axis of the lead screw, a connecting block 25 is fixedly connected to the top of the sliding block 21, the surface of the connecting block 25 is slidably connected with the inner wall of the sliding port 12, a moving block 26 for installing the control assembly 3 is fixedly connected to the top of the connecting block 25, an installing groove 27 is formed in the top of the moving block 26, a cover plate 28 is hinged to a cover plate 28 for sealing the installing groove 27, one end of the cover plate 28, which is far away from the moving block 26, the moving block 26 is made of metal, the cover plate 26 is lifted up when the cover plate 28, the magnet 29 on the surface of the cover plate 28 is not used, and the connecting rod 31 is taken down for storage.
Further, the control assembly 3 includes a connecting rod 31, the moving block 26 moves and drives the connecting rod 31 arranged inside to approach each other, the connecting rod 31 moves and drives the clamping ring 33 of the head to approach each other and clamp the bevel gear 35, the connecting rod 31 is fixedly connected with a limiting plate 32 matched with the mounting groove 27 on the surface, the surface of the limiting plate 32 is slidably connected with the groove wall of the mounting groove 27, the cover plate 28 is arranged on the top of the limiting plate 32, the connecting rod 31 is fixedly connected with the clamping ring 33 near the center of the mounting base 1, the end face of the clamping ring 33 approaching each other is fixedly connected with a flexible silica gel sheet 34, the bevel gear 35 is arranged between a group of silica gel sheets 34, the silica gel sheet 34 on the surface of the clamping ring 33 is fixed in contact with the bevel gear 35, the bevel gear 35 is prevented from being damaged by hard friction, the two sliding ports 12 are symmetrically distributed along the axis of the mounting base 1, the top of the sliding port 12 penetrates through the outer wall of the mounting base 1, and the connecting block 25 can be installed at the top opening.
The working principle is as follows: when the device is used, a user twists the twisting wheel 24, the twisting wheel 24 rotates and drives the screw rod 22 on one side to rotate around the axis of the screw rod 22, the screw rod 22 rotates and drives the sliding block 21 on the surface to move along the axis direction of the screw rod 22, the sliding block 21 moves and drives the connecting block 25 and the moving block 26 on the top to move along the axis direction of the screw rod 22, so that the moving blocks 26 are close to each other, the moving blocks 26 move and drive the connecting rods 31 arranged inside to close to each other, the connecting rods 31 move and drive the clamping rings 33 on the head to close to each other to clamp the bevel gears 35, the silicon rubber sheets 34 on the surfaces of the clamping rings 33 are fixed in contact with the bevel gears 35 to prevent hard friction from damaging the bevel gears 35, and when the device is not used, the cover plate 28 is lifted, the magnets 29 on the surface of the cover plate 28 are separated from the moving blocks 26, the connecting rods 31 are taken down and stored, and part of workpieces can be placed in the storage tank 11.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (7)

1. The utility model provides a high stable curved tooth bevel gear tool, includes mounting base (1), its characterized in that: one surface of the mounting base (1) is provided with a storage groove (11) for placing a workpiece, two sides of the mounting base (1) are provided with sliding ports (12) for mounting the clamping assembly (2), and the top of the clamping assembly (2) is fixedly connected with a control assembly (3) for clamping a bevel gear (35);
centre gripping subassembly (2) include two sliding blocks (21), sliding block (21) set up inside slip mouth (12), sliding block (21) surface and slip mouth (12) inner wall sliding connection, sliding block (21) inside threaded connection has lead screw (22) that are used for the drive, lead screw (22) run through sliding block (21).
2. The bevel gear jig with high stability and curved teeth of claim 1, wherein: lead screw (22) are including threaded end and smooth end, lead screw (22) smooth end is located mounting base (1) outside, the smooth end surface of lead screw (22) is provided with and is used for preventing that sliding block (21) break away from closing plate (23) of sliding port (12), closing plate (23) pass through bolt and mounting base (1) fixed connection.
3. The bevel gear jig with high stability and curved teeth of claim 1, wherein: one end fixedly connected with that lead screw (22) kept away from each other is convenient for twist and moves twisting wheel (24) of self, sliding block (21) top fixedly connected with connecting block (25), connecting block (25) surface and sliding mouth (12) inner wall sliding connection, connecting block (25) top fixedly connected with is used for motion piece (26) of installation control subassembly (3).
4. The bevel gear jig with high stability and curved teeth of claim 3, wherein: mounting groove (27) have been seted up at motion piece (26) top, and motion piece (26) top one side hinge articulates there is apron (28) that is used for sealing mounting groove (27), the one end fixedly connected with magnet (29) that motion piece (26) were kept away from in apron (28), motion piece (26) are the metal material.
5. The bevel gear jig with high stable curved teeth of claim 4, wherein: control assembly (3) includes connecting rod (31), connecting rod (31) fixed surface is connected with and mounting groove (27) assorted limiting plate (32), limiting plate (32) surface and mounting groove (27) cell wall sliding connection, apron (28) set up in limiting plate (32) top, connecting rod (31) are close to one end fixedly connected with grip ring (33) at mounting base (1) center.
6. The bevel gear jig with high stability and curved teeth of claim 5, wherein: the end faces, close to each other, of the clamping rings (33) are fixedly connected with flexible silica gel sheets (34), and the bevel gears (35) are arranged among the silica gel sheets (34).
7. The bevel gear jig with high stability and curved teeth of claim 1, wherein: the two sliding openings (12) are symmetrically distributed along the central axis of the mounting base (1), and the tops of the sliding openings (12) penetrate through the outer wall of the mounting base (1).
CN202221201663.6U 2022-05-18 2022-05-18 High stable curved tooth bevel gear tool Active CN217551340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221201663.6U CN217551340U (en) 2022-05-18 2022-05-18 High stable curved tooth bevel gear tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221201663.6U CN217551340U (en) 2022-05-18 2022-05-18 High stable curved tooth bevel gear tool

Publications (1)

Publication Number Publication Date
CN217551340U true CN217551340U (en) 2022-10-11

Family

ID=83473663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221201663.6U Active CN217551340U (en) 2022-05-18 2022-05-18 High stable curved tooth bevel gear tool

Country Status (1)

Country Link
CN (1) CN217551340U (en)

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