CN220560478U - Bassinet front axle processing location clamp fixture - Google Patents
Bassinet front axle processing location clamp fixture Download PDFInfo
- Publication number
- CN220560478U CN220560478U CN202322241658.9U CN202322241658U CN220560478U CN 220560478 U CN220560478 U CN 220560478U CN 202322241658 U CN202322241658 U CN 202322241658U CN 220560478 U CN220560478 U CN 220560478U
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- Prior art keywords
- clamping
- sliding
- wall
- front axle
- assembly
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- 238000013016 damping Methods 0.000 claims abstract description 18
- 238000005553 drilling Methods 0.000 abstract description 12
- 238000003754 machining Methods 0.000 abstract description 9
- 238000005096 rolling process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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- Machine Tool Units (AREA)
Abstract
The utility model belongs to the technical field of baby carrier machining and discloses a baby carrier front shaft machining, positioning and clamping tool which comprises a rotating disc, wherein two damping grooves are formed in the circumferential outer wall of the rotating disc at equal intervals, a rotating ring is sleeved on the circumferential outer wall of the rotating disc, two clamping grooves are formed in the circumferential outer wall of the rotating ring at equal intervals, two sliding holes are formed in the circumferential outer wall of the rotating ring at equal intervals, and clamping sleeves are connected to the inner walls of the two sliding holes in a sliding mode and are in clamping fit with the damping grooves. The clamping block is pushed to move through the first cylinder, the clamping block is contacted with the outer wall of the rotating ring, the clamping groove on the outer wall is clamped with the clamping block when the rotating ring rotates, the rotating ring is prevented from rotating, the sliding block can slide along the outer wall of the sliding rod under the action of the pushing force of the clamping block, the axial drilling machine in front of the baby carriage can be enabled to approach to the drilling machine, the drilling is completed, the front shaft of the baby carriage can be prevented from being detached through the design, the perforating machining of the two ends of the front shaft of the baby carriage is completed, the machining difficulty is reduced, and the machining efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of baby carrier machining, in particular to a positioning and clamping tool for machining a front shaft of a baby carrier.
Background
The front axle of baby carrier is mainly used for fixing the front wheel of baby carrier, and screw holes are usually required to be arranged at two ends of the front axle of baby carrier and used for installing pedals.
The front axle of the baby carrier is fixed at the drilling in-process, at first needs to carry out the centre gripping through fixture to the axle body, then drills through the drilling machine to front axle tip, after front axle one end drilling, need to exchange front axle both ends, when exchanging, need make fixture loosen the centre gripping to the front axle, consequently, need dismantle the installation repeatedly to the front axle, lead to the course of working comparatively loaded down with trivial details, and efficiency is lower, for this reason, we propose a baby carrier front axle processing location clamp fixture.
Disclosure of Invention
The utility model provides a positioning and clamping tool for machining a front shaft of a baby carrier.
The utility model provides a positioning and clamping tool for processing a front shaft of a baby carrier, which comprises a mounting plate, wherein a chute is formed in the top of the mounting plate, a moving assembly is arranged on the inner wall of the chute, a driving assembly is arranged on the moving assembly, a rotating assembly is arranged at the top of the driving assembly, a clamping assembly is arranged at the top of the rotating assembly, a pushing assembly is arranged at the top of the mounting plate, and the pushing assembly is used for pushing the rotating assembly to move;
the rotary assembly comprises a rotary disc, two damping grooves are formed in the outer wall of the circumference of the rotary disc at equal intervals, a rotary ring is sleeved on the outer wall of the circumference of the rotary disc, two clamping grooves are formed in the outer wall of the circumference of the rotary ring at equal intervals, two sliding holes are formed in the outer wall of the circumference of the rotary ring at equal intervals, clamping sleeves are connected with the inner walls of the sliding holes in a sliding mode, the clamping sleeves are matched with the damping grooves in a clamping mode, connecting plates are fixedly arranged at the outer ends of the clamping sleeves, two connecting plates are connected with two connecting rods in a sliding mode in a symmetrical structure, the inner ends of the connecting rods are fixedly connected with the rotary ring, and springs II are sleeved on the outer walls of the circumference of the connecting rods.
Preferably, one end of the second spring is fixedly connected with the rotating ring, and the other end of the second spring is fixedly connected with the connecting plate.
Preferably, the clamping groove is of a semicircular structure.
Preferably, the damping groove is of a semicircular structure, and arc-shaped surfaces are formed at edges of two sides of the damping groove.
Preferably, the inner end of the clamping sleeve is of a U-shaped structure.
Preferably, the moving assembly comprises a sliding rod, the sliding rod is fixedly connected with the inner wall of the sliding groove, a first spring is sleeved on the outer wall of the circumference of the sliding rod, the outer wall of the circumference of the sliding rod is slidably connected with a sliding block, two ends of the first spring are respectively fixedly connected with the sliding groove and the sliding block, the sliding block is slidably connected with the inner wall of the sliding groove, and the sliding rod penetrates through the sliding block and is slidably connected with the sliding block.
Preferably, the driving assembly comprises a frame, the top of the frame is in sliding connection with the mounting plate, a motor is fixedly arranged on the inner wall of the frame, a connecting shaft is fixedly arranged on the top of the motor, the top of the connecting shaft penetrates through the sliding block and is in rotary connection with the sliding block, and the connecting shaft penetrates through the rotary disc and is fixedly connected with the rotary disc.
Preferably, the pushing assembly comprises a first cylinder, a clamping block is fixedly arranged at the output end of the first cylinder, and the clamping block is matched with the clamping groove in a clamping way.
Preferably, the clamping assembly comprises a top plate, two support columns are fixedly arranged at the bottom of the top plate, the bottoms of the two support columns are fixedly connected with the rotating ring, two cylinders II are fixedly arranged at the top of the top plate in a symmetrical structure, and clamping plates are fixedly arranged at the output ends of the two cylinders II.
Preferably, supporting legs are fixedly arranged at four corners of the bottom of the mounting plate.
The beneficial effects of the utility model are as follows:
1. the clamping block is pushed to move through the first cylinder, the clamping block is contacted with the outer wall of the rotating ring, the clamping groove on the outer wall is clamped with the clamping block when the rotating ring rotates, the clamping block generates resistance to the rotating ring at the moment, the rotating ring is prevented from rotating, the sliding block can slide along the outer wall of the sliding rod under the action of the thrust of the clamping block, so that the axial drilling machine in front of the baby carriage can be close to, the drilling of one end of the front axle of the baby carriage is completed, the front axle of the baby carriage can be prevented from being detached through the design, the perforating processing of two ends of the front axle of the baby carriage is completed, the processing difficulty is reduced, and the processing efficiency is improved.
2. The edges on two sides of the damping groove are formed into the arc-shaped surface, and the inner end of the clamping sleeve is arranged into the U-shaped structure, so that the friction force between the clamping sleeve and the rotating disc can be reduced, and the rotating disc and the clamping sleeve are prevented from being worn greatly.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is a schematic view of the installation of the slider of the present utility model.
In the figure: 1. a mounting plate; 2. support legs; 3. a first cylinder; 4. a clamping block; 5. a top plate; 6. a second cylinder; 7. a clamping plate; 8. a chute; 9. a slide bar; 10. a first spring; 11. a slide block; 12. a frame; 13. a motor; 14. a connecting shaft; 15. a rotating disc; 16. a rotating ring; 17. a clamping groove; 18. a support column; 19. a sliding hole; 20. a cutting sleeve; 21. a connecting plate; 22. a connecting rod; 23. a second spring; 24. damping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1, 2 and 3, the positioning and clamping fixture for machining the front axle of the baby carrier comprises a mounting plate 1, supporting legs 2 are fixedly arranged at four corners of the bottom of the mounting plate 1, a sliding groove 8 is formed in the top of the mounting plate 1, a moving assembly is mounted on the inner wall of the sliding groove 8, a driving assembly is mounted on the moving assembly, a rotating assembly is mounted on the top of the driving assembly, a clamping assembly is mounted on the top of the rotating assembly, a pushing assembly is mounted on the top of the mounting plate 1, and the pushing assembly is used for pushing the rotating assembly to move;
the rotating assembly is including rolling disc 15, two damping grooves 24 have been seted up to rolling disc 15 circumference outer wall equidistant, rolling disc 15 circumference outer wall cover has been equipped with rotor ring 16, two draw-in grooves 17 have been seted up to rotor ring 16 circumference outer wall equidistant, two slide holes 19 have been seted up for semi-circular structure rotor ring 16 circumference outer wall equidistant to draw-in groove 17, two slide hole 19 equal sliding connection have cutting ferrule 20 in inner wall, cutting ferrule 20 and damping groove 24 joint cooperation, two cutting ferrule 20 outer ends have all set firmly connecting plate 21, two connecting plate 21 outer wall all are symmetrical structure sliding connection and have two connecting rods 22, a plurality of connecting rod 22 inner and rotor ring 16 are connected fixedly, a plurality of connecting rod 22 circumference outer wall all overlaps and is equipped with spring two 23, spring two 23 one end and rotor ring 16 are connected fixedly, the other end and connecting plate 21 are connected fixedly, promote fixture block 4 through cylinder one 3 and remove, fixture block 4 and rotor ring 16 outer wall contact, the last draw-in groove 17 can with fixture block 4 joint this moment, fixture block 4 produces the resistance to rotor ring 16, avoid rotor ring 16 to produce the rotation, under the effect of fixture block 4 thrust, the front end of the front slider 11 can be close to the front axle of the motor car and the axial bore hole is avoided, the drilling efficiency can be accomplished along the design, the front axle is finished, the processing of the baby carrier is easy, and the child is easy to be finished.
As shown in fig. 3, the damping groove 24 has a semicircular structure, the edges on both sides of the damping groove 24 are provided with arc surfaces, the inner end of the clamping sleeve 20 has a U-shaped structure, the arc surfaces are provided with the edges on both sides of the damping groove 24, and the inner end of the clamping sleeve 20 is provided with the U-shaped structure, so that the friction force between the clamping sleeve 20 and the rotating disc 15 can be reduced, and the rotating disc 15 and the clamping sleeve 20 are prevented from generating larger abrasion.
As shown in FIG. 4, the moving assembly comprises a slide bar 9, the slide bar 9 is fixedly connected with the inner wall of the slide groove 8, a first spring 10 is sleeved on the outer wall of the circumference of the slide bar 9, a slide block 11 is slidably connected with the outer wall of the circumference of the slide bar 9, two ends of the first spring 10 are respectively fixedly connected with the slide groove 8 and the slide block 11, the slide block 11 is slidably connected with the inner wall of the slide groove 8, and the slide bar 9 penetrates through the slide block 11 and is slidably connected with the slide block 11.
As shown in fig. 4, the driving assembly comprises a frame 12, the top of the frame 12 is slidably connected with the mounting plate 1, a motor 13 is fixedly arranged on the inner wall of the frame 12, a connecting shaft 14 is fixedly arranged on the top of the motor 12, the top of the connecting shaft 14 penetrates through the sliding block 11 and is rotationally connected with the sliding block 11, and the connecting shaft 14 penetrates through the rotating disc 15 and is fixedly connected with the rotating disc 15.
As shown in fig. 1, the pushing assembly comprises a first cylinder 3, a clamping block 4 is fixedly arranged at the output end of the first cylinder 3, and the clamping block 4 is in clamping fit with the clamping groove 17.
As shown in fig. 1, the clamping assembly comprises a top plate 5, two support columns 18 are fixedly arranged at the bottom of the top plate 5, the bottoms of the two support columns 18 are fixedly connected with a rotating ring 16, two air cylinders two 6 are fixedly arranged at the top of the top plate 5 in a symmetrical structure, and clamping plates 7 are fixedly arranged at the output ends of the two air cylinders two 6.
Working principle: the two clamping plates 7 are pushed by the two air cylinders II 6 to clamp and fix the outer wall of the front shaft of the baby carrier, the connecting shaft 14 is driven by the motor 13 to rotate, the rotating disc 15 is driven by the connecting shaft 14 to rotate, the rotating disc 15 drives the rotating ring 16 to rotate by the clamping sleeve 20, the rotating ring 16 drives the top plate 5 to rotate by the supporting column 18, so that the front shaft of the baby carrier can rotate, the clamping block 4 is pushed by the air cylinder I3 to move, the clamping block 4 is contacted with the outer wall of the rotating ring 16, the clamping groove 17 on the outer wall of the rotating ring 16 is clamped with the clamping block 4, at the moment, the clamping block 4 generates resistance to the rotating ring 16 to avoid the rotating ring 16 to rotate, at the moment, the clamping sleeve 20 is extruded when the rotating disc 15 rotates, at the moment, the clamping sleeve 20 slides to the outer side of the rotating ring 16 along the sliding hole 19, the cutting ferrule 20 can follow damping groove 24 inside and break away from to ensure that rolling disc 15 can keep the rotation unanimously, and swivel becket 16 can not rotate, under fixture block 4 thrust effect, slider 11 can slide along slide bar 9 outer wall this moment, thereby can make axial drilling machine be close to before the bassinet, accomplish the drilling of bassinet front axle one end, then cylinder one 3 drives fixture block 4 and shifts out from swivel becket 16, the rolling disc 15 drives swivel becket 16 through cutting ferrule 20 again and rotates 180 degrees this moment, cylinder one 3 drives fixture block 4 and another draw-in groove 17 joint, swivel becket 16 stops rotating this moment, the bassinet front axle both ends are exchanged this moment, under fixture block 4 thrust effect, the drilling machine can drill the bassinet front axle other end this moment.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. The utility model provides a bassinet front axle processing location clamp fixture, includes mounting panel (1), its characterized in that: a sliding groove (8) is formed in the top of the mounting plate (1), a moving assembly is arranged on the inner wall of the sliding groove (8), a driving assembly is arranged on the moving assembly, a rotating assembly is arranged on the top of the driving assembly, a clamping assembly is arranged on the top of the rotating assembly, a pushing assembly is arranged on the top of the mounting plate (1), and the pushing assembly is used for pushing the rotating assembly to move;
the rotary assembly comprises a rotary disc (15), two damping grooves (24) are formed in the outer circumferential wall of the rotary disc (15) at equal intervals, a rotary ring (16) is sleeved on the outer circumferential wall of the rotary disc (15), two clamping grooves (17) are formed in the outer circumferential wall of the rotary ring (16) at equal intervals, two sliding holes (19) are formed in the outer circumferential wall of the rotary ring (16) at equal intervals, clamping sleeves (20) are connected to the inner walls of the sliding holes (19) in a sliding mode, the clamping sleeves (20) are matched with the damping grooves (24) in a clamping mode, two connecting plates (21) are fixedly arranged at the outer ends of the clamping sleeves (20), two connecting rods (22) are connected and fixedly connected to the outer circumferential wall of the connecting plates (21) in a symmetrical mode, and a plurality of connecting rods (22) are sleeved with springs II (23).
2. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: one end of the second spring (23) is fixedly connected with the rotating ring (16), and the other end of the second spring (23) is fixedly connected with the connecting plate (21).
3. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: the clamping groove (17) is of a semicircular structure.
4. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: the damping groove (24) is of a semicircular structure, and arc-shaped surfaces are formed at edges of two sides of the damping groove (24).
5. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: the inner end of the clamping sleeve (20) is of a U-shaped structure.
6. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: the movable assembly comprises a sliding rod (9), the sliding rod (9) is fixedly connected with the inner wall of the sliding groove (8), a first spring (10) is sleeved on the outer circumferential wall of the sliding rod (9), a sliding block (11) is slidably connected with the outer circumferential wall of the sliding rod (9), two ends of the first spring (10) are fixedly connected with the sliding groove (8) and the sliding block (11) respectively, the sliding block (11) is slidably connected with the inner wall of the sliding groove (8), and the sliding rod (9) penetrates through the sliding block (11) and is slidably connected with the sliding block.
7. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: the driving assembly comprises a frame (12), the top of the frame (12) is in sliding connection with the mounting plate (1), a motor (13) is fixedly arranged on the inner wall of the frame (12), a connecting shaft (14) is fixedly arranged on the top of the motor (13), the top of the connecting shaft (14) penetrates through the sliding block (11) and is in rotary connection with the sliding block, and the connecting shaft (14) penetrates through the rotary plate (15) and is fixedly connected with the rotary plate.
8. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: the pushing assembly comprises a first air cylinder (3), a clamping block (4) is fixedly arranged at the output end of the first air cylinder (3), and the clamping block (4) is matched with the clamping groove (17) in a clamping manner.
9. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: the clamping assembly comprises a top plate (5), two support columns (18) are fixedly arranged at the bottom of the top plate (5), the bottoms of the support columns (18) are fixedly connected with a rotating ring (16), two air cylinders (6) are fixedly arranged at the top of the top plate (5) in a symmetrical structure, and clamping plates (7) are fixedly arranged at the output ends of the two air cylinders (6).
10. The bassinet front axle processing positioning clamping fixture of claim 1, characterized in that: supporting legs (2) are fixedly arranged at four corners of the bottom of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241658.9U CN220560478U (en) | 2023-08-18 | 2023-08-18 | Bassinet front axle processing location clamp fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241658.9U CN220560478U (en) | 2023-08-18 | 2023-08-18 | Bassinet front axle processing location clamp fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560478U true CN220560478U (en) | 2024-03-08 |
Family
ID=90092709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322241658.9U Active CN220560478U (en) | 2023-08-18 | 2023-08-18 | Bassinet front axle processing location clamp fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560478U (en) |
-
2023
- 2023-08-18 CN CN202322241658.9U patent/CN220560478U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |