CN218696050U - Shaft part machining lathe fixture - Google Patents
Shaft part machining lathe fixture Download PDFInfo
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- CN218696050U CN218696050U CN202222942474.0U CN202222942474U CN218696050U CN 218696050 U CN218696050 U CN 218696050U CN 202222942474 U CN202222942474 U CN 202222942474U CN 218696050 U CN218696050 U CN 218696050U
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- slide rail
- fixedly connected
- braced frame
- servo motor
- subassembly
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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 discloses an axle type parts machining turning attachment, including first braced frame, first braced frame's inside intermediate position rotates and is connected with first screw rod, first braced frame's inside is located the equal fixedly connected with gag lever post in position of first screw rod both sides, first braced frame's upper end is provided with the removal subassembly, the downside all is provided with the centre gripping subassembly on the front end of removal subassembly, the removal subassembly includes first slide rail, the first connecting block of lower extreme fixedly connected with of first slide rail, the vertical rotation in inside of first slide rail is connected with first two-way screw rod. The utility model discloses in, the clamping subassembly through setting drives top one end to axle type part and carries out the clamping, can need not drill, and conveniently adjusts the clamping subassembly for the clamping subassembly can be suitable for with the axle type part of multiple size, and carries out the centre gripping to axle type part through a plurality of gyro wheels, can improve the precision of centre gripping.
Description
Technical Field
The utility model relates to a turning attachment technical field especially relates to an axle type parts machining turning attachment.
Background
In the field of machining, a plurality of workpieces need a special fixture when being assembled, and the assembly can be effectively carried out, so that the next step of machining is carried out.
Chinese patent with patent publication No. CN211163055U discloses a turning attachment for processing assurance of hard tube class slender shaft parts, including fixed top and live center, fixed top includes fixed main shaft clamping part, fixed part location clamping part and part transmission pin, fixed part location clamping part sets up at fixed main shaft clamping part front end, part transmission pin one end sets up at fixed main shaft clamping part front end, the live point includes standard live center and movable part location clamping part, movable part location clamping part sets up at standard live center front end, the utility model discloses can avoid the hole of hard tube class slender shaft parts to pull better, reduce the clamping deformation of part, solve the axiality (phi 0.05) processing assurance problem betterly, the qualification rate 100%, in addition, the utility model has the characteristics of quick clamping, dismantle fast, do not harm location hole, machining efficiency improves more than 4 times.
When an existing shaft part is machined, a three-jaw chuck is used for clamping one end of the existing shaft part, and the other end of the existing shaft part is jacked up and limited by a tip.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an axle part machining lathe fixture.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an axle type parts machining turning attachment, includes first braced frame, first braced frame's inside intermediate position rotates and is connected with first screw rod, the equal fixedly connected with gag lever post in position that first braced frame's inside is located first screw rod both sides, first braced frame's upper end is provided with the removal subassembly, the downside all is provided with the centre gripping subassembly on the front end of removal subassembly, the removal subassembly includes first slide rail, the first connecting block of lower extreme fixedly connected with of first slide rail, the inside vertical rotation of first slide rail is connected with first bidirectional screw, the centre gripping subassembly includes the second slide rail, the internal rotation of second slide rail is connected with the second bidirectional screw, the inside both sides of second slide rail all are provided with the second slider, the equal fixedly connected with mounting bracket in one side of second slider, the inside of mounting bracket all rotates and is connected with the gyro wheel, one side intermediate position fixedly connected with connecting plate of second slide rail, the rear end fixedly connected with first slider of connecting plate.
Furthermore, a first servo motor is fixedly connected to the middle position of the rear end of the first supporting frame, and the output end of the first servo motor is fixedly connected with the rear end of the first screw rod.
Furthermore, the middle position of the first connecting block is in threaded connection with the first screw, and two sides of the first connecting block are respectively in sliding connection with the corresponding limiting rods.
Furthermore, the upper end of the first slide rail is fixedly connected with a second servo motor, and the output end of the second servo motor is fixedly connected with the upper end of the first bidirectional screw rod.
Furthermore, the first sliding block is in threaded connection with one side of the first bidirectional screw rod respectively, and the second sliding block is in threaded connection with one side of the second bidirectional screw rod respectively.
Furthermore, one side of the second slide rail is fixedly connected with a third servo motor, and the output end of the third servo motor is fixedly connected with one end of the corresponding second bidirectional screw respectively.
The utility model has the advantages that:
the utility model discloses when using, this axle type parts machining turning attachment drives top one end to axle type part through the clamping subassembly that sets up and carries out the clamping, can need not drill, and conveniently adjusts the clamping subassembly for the clamping subassembly can be suitable for with the axle type part of multiple size, and carries out the centre gripping to axle type part through a plurality of gyro wheels, can improve the precision of centre gripping.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1: the front view of the utility model;
FIG. 2: the mounting structure schematic diagram of the clamping component of the utility model is shown;
FIG. 3: the utility model discloses a clamping subassembly schematic structure.
The reference numbers are as follows:
1. a first support frame; 2. a first screw; 3. a limiting rod; 4. a first servo motor; 5. a moving assembly; 6. a clamping assembly; 7. a first connection block; 8. a first slide rail; 9. a first bidirectional screw; 10. a second servo motor; 11. a second slide rail; 12. a connecting plate; 13. a first slider; 14. a second bidirectional screw; 15. a second slider; 16. a mounting frame; 17. a roller; 18. and a third servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a shaft part machining lathe fixture is related to, including first support frame 1, the inside intermediate position of first support frame 1 is rotated and is connected with first screw rod 2, the inside of first support frame 1 is located the equal fixedly connected with gag lever post 3 in position of first screw rod 2 both sides, the upper end of first support frame 1 is provided with removal subassembly 5, the downside all is provided with centre gripping subassembly 6 on the front end of removal subassembly 5, removal subassembly 5 includes first slide rail 8, the lower extreme fixedly connected with first connecting block 7 of first slide rail 8, the inside vertical rotation of first slide rail 8 is connected with first bidirectional screw 9, centre gripping subassembly 6 includes second slide rail 11, the internal rotation of second slide rail 11 is connected with second bidirectional screw 14, the inside both sides of second slide rail 11 all are provided with second slider 15, the equal fixedly connected with mounting bracket 16 in one side of second slider 15, the inside of mounting bracket 16 all rotates and is connected with gyro wheel 17, one side intermediate position fixedly connected with 12 of second slide rail 11, the rear end fixedly connected with first slider 13 of second slide rail 12.
As shown in fig. 1-3, a rear middle position of the first support frame 1 is fixedly connected with a first servo motor 4, an output end of the first servo motor 4 is fixedly connected with a rear end of the first screw rod 2, a middle position of the first connection block 7 is in threaded connection with the first screw rod 2, two sides of the first connection block 7 are respectively in sliding connection with corresponding limiting rods 3, a position of the moving assembly 5 is adjusted according to a length of the shaft-like part, the first screw rod 2 is driven to rotate by the first servo motor 4, so that the moving assembly 5 can be driven to move along the limiting rods 3 through the first connection block 7, one end of the shaft-like part is located at a position of the clamping assembly 6, an upper end of the first slide rail 8 is fixedly connected with a second servo motor 10, an output end of the second servo motor 10 is fixedly connected with an upper end of the first bidirectional screw rod 9, the first slide block 13 is respectively in threaded connection with one side of the first bidirectional screw rod 9, the second slide block 15 is respectively in threaded connection with one side of the second bidirectional screw rod 14, one side of the second slide rail 11 is fixedly connected with an output end of the first servo motor 18, the output end of the third servo motor 18 is connected with an output end of the first bidirectional screw rod 14, so that the second bidirectional screw rod can be driven to rotate along a distance of the first bidirectional screw rod 17, so that the second bidirectional screw rod 14, so that the second sliding assembly can be driven by the first bidirectional screw rod 11, and the second bidirectional screw rod 14, so that the second bidirectional screw rod can be driven to rotate along a distance along the second bidirectional roller 17, so that the second bidirectional roller 18, so that the second bidirectional roller 14, so that the second bidirectional roller is driven by the second bidirectional roller 18, the second bidirectional roller 14, and the second bidirectional roller 14, so that the second bidirectional roller can be driven by the second bidirectional roller 18, and the second roller 14, so that the second roller can be driven by the second bidirectional roller 18, and the second roller 14, so that the roller can be driven by the roller 14, so that the second roller can be driven by the roller, so that the roller can be driven by the roller 14, and the roller can be driven by the roller, and the roller, so that the roller can be driven by the roller 18, and the roller can be driven.
The working principle is as follows: when using, fix the afterbody at the lathe with this device, the one end of axle type part is passed through the chuck of the three-jaw on the lathe main shaft and is carried out the clamping, length according to axle type part is adjusted the position of removal subassembly 5, drive first screw rod 2 through first servo motor 4 and rotate, thereby can drive removal subassembly 5 and remove along gag lever post 3 through first connecting block 7, make the one end of axle type part be located the position of 6 subassemblies of centre gripping subassembly, again according to the diameter of axle type part, it drives second bidirectional screw 14 and rotates to start third servo motor 18, thereby can drive second slider 15 and be close to or keep away from along second slide rail 11, thereby can adjust the interval between the adjacent gyro wheel 17, restart second servo motor 10 drives first bidirectional screw 9 and rotates, thereby can drive centre gripping subassembly 6 and remove along first slide rail 8 through first slider 13, thereby can carry out the centre gripping through gyro wheel 17 axle type part.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an axle type parts machining turning attachment, includes first braced frame (1), its characterized in that: the utility model discloses a clamping device for the automobile seat, including first braced frame (1), the inside intermediate position of first braced frame (1) rotates and is connected with first screw rod (2), the inside equal fixedly connected with gag lever post (3) in position that is located first screw rod (2) both sides of first braced frame (1), the upper end of first braced frame (1) is provided with removal subassembly (5), the downside all is provided with centre gripping subassembly (6) on the front end of removal subassembly (5), removal subassembly (5) are including first slide rail (8), the first connecting block (7) of lower extreme fixedly connected with of first slide rail (8), the vertical rotation in inside of first slide rail (8) is connected with first bidirectional screw (9), centre gripping subassembly (6) are including second slide rail (11), the inside of second slide rail (11) rotates and is connected with second bidirectional screw (14), the inside both sides of second slide rail (11) all are provided with second mounting bracket (15), the equal fixedly connected with one side of second slider (15) has first slider (16), the inside of second slide rail (16) all rotates and is connected with gyro wheel (17), the intermediate position fixed connection board (12) in one side of second slide rail (11), first connecting plate (12) fixed connection board (12).
2. The shaft part machining lathe fixture of claim 1, wherein: the rear end middle position fixedly connected with first servo motor (4) of first braced frame (1), the output of first servo motor (4) and the rear end fixed connection of first screw rod (2).
3. The shaft part machining lathe fixture of claim 1, wherein: the middle position of the first connecting block (7) is in threaded connection with the first screw (2), and two sides of the first connecting block (7) are respectively in sliding connection with the corresponding limiting rods (3).
4. The shaft part machining lathe fixture of claim 1, wherein: the upper end of the first sliding rail (8) is fixedly connected with a second servo motor (10), and the output end of the second servo motor (10) is fixedly connected with the upper end of the first bidirectional screw (9).
5. The shaft part machining lathe fixture of claim 1, wherein: the first sliding block (13) is in threaded connection with one side of the first bidirectional screw (9) respectively, and the second sliding block (15) is in threaded connection with one side of the second bidirectional screw (14) respectively.
6. The shaft part machining lathe fixture of claim 1, wherein: and one side of the second sliding rail (11) is fixedly connected with a third servo motor (18), and the output end of the third servo motor (18) is fixedly connected with one end of the corresponding second bidirectional screw (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222942474.0U CN218696050U (en) | 2022-11-05 | 2022-11-05 | Shaft part machining lathe fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222942474.0U CN218696050U (en) | 2022-11-05 | 2022-11-05 | Shaft part machining lathe fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218696050U true CN218696050U (en) | 2023-03-24 |
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ID=85603930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222942474.0U Active CN218696050U (en) | 2022-11-05 | 2022-11-05 | Shaft part machining lathe fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218696050U (en) |
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2022
- 2022-11-05 CN CN202222942474.0U patent/CN218696050U/en active Active
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