CN213201431U - Rotary feeding mechanism of shock absorber - Google Patents
Rotary feeding mechanism of shock absorber Download PDFInfo
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- CN213201431U CN213201431U CN202021720342.8U CN202021720342U CN213201431U CN 213201431 U CN213201431 U CN 213201431U CN 202021720342 U CN202021720342 U CN 202021720342U CN 213201431 U CN213201431 U CN 213201431U
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Abstract
The utility model discloses a shock absorber rotating feeding mechanism, which comprises a middle rotating shaft driven by a motor, wherein an upper rotating disc and a lower rotating disc are sleeved on the middle rotating shaft, and the radius of the lower rotating disc is larger than that of the upper rotating disc; the outer edge of the upper turntable is provided with a plurality of vertical limiting grooves, the upper surface of the lower turntable is correspondingly provided with a plurality of horizontal clamping columns, and the limiting grooves are positioned right above the corresponding clamping columns; the limiting groove is internally provided with a plurality of top pressing columns, the top pressing columns are arranged in a horizontal sliding adjusting mode, and the clamping columns are arranged on the lower rotary table in a vertical sliding adjusting mode. The utility model discloses use with the bumper shock absorber cooperation that the lower extreme is provided with annular structure, can adjust each spacing part in the rotatory feeding mechanism under the prerequisite of not renewal part to the bumper shock absorber of the different specifications of cooperation uses.
Description
Technical Field
The utility model relates to a bumper shock absorber technical field especially relates to bumper shock absorber rotation feeding mechanism.
Background
The front shock absorber of the motorcycle or the electric vehicle is formed by assembling a shock absorbing pipe, an oil seal, a handle rod, a piston rod and the like, and in order to improve the production efficiency of the shock absorber in the assembling process, a proper feeding mechanism is required to be used for automatically feeding the shock absorbing pipe. Traditional feeding mechanism's adaptability is not strong, when the specification of bumper shock absorber changes, needs the renewal part just can continue to use, complex operation, and can't use when not having the renewal part of suitable specification.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough that exists among the prior art, the utility model provides a bumper shock absorber rotates feeding mechanism uses with the bumper shock absorber cooperation that a lower extreme is provided with annular structure, can adjust feeding mechanism's each spacing part under the prerequisite of not renewal part to the bumper shock absorber of the different specifications of cooperation uses.
The technical scheme is as follows: in order to achieve the purpose, the shock absorber rotating and feeding mechanism comprises a middle rotating shaft driven by a motor, wherein an upper rotating disc and a lower rotating disc are sleeved on the middle rotating shaft, and the radius of the lower rotating disc is larger than that of the upper rotating disc; the outer edge of the upper turntable is provided with a plurality of vertical limiting grooves, the upper surface of the lower turntable is correspondingly provided with a plurality of horizontal clamping columns, and the limiting grooves are positioned right above the corresponding clamping columns; the limiting groove is internally provided with a plurality of top pressing columns, the top pressing columns are arranged in a horizontal sliding adjusting mode, and the clamping columns are arranged on the lower rotary table in a vertical sliding adjusting mode.
Furthermore, an adjusting cavity is arranged in the upper rotating disc, a spiral adjusting rod is arranged in the adjusting cavity, a gear is arranged in the middle of the spiral adjusting rod, threads which are spirally arranged in different directions are arranged on rod body parts of the spiral adjusting rod which are positioned on two sides of the gear, and a control knob is arranged at one end of the spiral adjusting rod; the plurality of top pressing columns are all on the same horizontal plane; the number of the top pressing columns is three, the top pressing columns comprise a middle top pressing column and two side top pressing columns, the two side top pressing columns are on the same straight line, and the middle top pressing column is perpendicular to the side top pressing columns; one side of each side jacking column is provided with a connecting block, and the two side jacking columns are respectively in threaded connection with the different thread sections of the spiral adjusting rod through the respective connecting blocks; a rack is arranged on one side of the middle jacking column and is in transmission fit with the gear; the control knob is rotated to drive the middle top pressing column and the two side top pressing columns to approach or separate from each other.
Furthermore, the column heads of the middle jacking column and the two side jacking columns are on a horizontal limiting circle, and the circle center of the limiting circle is located at the center of the connecting line of the column heads of the two side jacking columns.
Furthermore, the column heads of the middle top pressing column and the two side top pressing columns are hemispherical.
Furthermore, a support table, a lifting plate and a lifting bolt are arranged on the lower turntable; the supporting table is fixed on the upper surface of the lower rotary table, a sliding column is arranged on the upper surface of the supporting table, and the lifting plate is arranged on the supporting table in a sliding mode through the sliding column; the lifting bolt is in threaded connection with the support table, and the upper end of the lifting bolt penetrates through the support table and is propped against the lower plate surface of the lifting plate; the vertical slip setting of screens post is in on the lifter plate, just one side of screens post is provided with fastening bolt.
Further, the lower terminal surface of screens post is arc, the last face of lifter plate is provided with the screens groove of indent, the screens groove is located under the screens post, just the extending direction in screens groove with the length direction of screens post is the same.
Furthermore, the upper end of the lifting bolt is a convex cambered surface, and the lower plate surface of the lifting plate is correspondingly provided with a concave cambered groove.
Has the advantages that: the utility model discloses a bumper shock absorber rotates feeding mechanism, its beneficial effect as follows:
1) the shock absorber is clamped and fixed through the top pressing column on the upper rotary disc and the top pressing column on the lower rotary disc, and the middle rotary shaft rotates for feeding;
2) the three jacking columns are relatively close to or separated from each other under the control of the spiral adjusting rod so as to adapt to shock absorbers with different specifications;
3) the clamping columns are arranged on the lifting plate in a sliding mode, and the lifting plate can be adjusted vertically to adapt to shock absorbers with different lengths; the lower extreme of bumper shock absorber is provided with annular structure, and the interval of screens post and lifter plate is adjustable, and the annular structure of fixed bumper shock absorber of cooperation block.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the adjustment chamber;
FIG. 3 is a schematic connection diagram of a support table, a lifting plate and a top pressure column;
FIG. 4 is a schematic view of an arc-shaped groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The shock absorber rotating feeding mechanism comprises a middle rotating shaft 1 driven by a motor, wherein an upper rotating disc 2 and a lower rotating disc 3 are sleeved on the middle rotating shaft 1, and the radius of the lower rotating disc 3 is larger than that of the upper rotating disc 2. The edge of the outer side of the upper rotary table 2 is provided with a plurality of vertical limiting grooves 4, the upper surface of the lower rotary table 3 is correspondingly provided with a plurality of horizontal clamping columns 5, and the limiting grooves 4 are positioned right above the corresponding clamping columns 5. The limiting grooves 4 and the clamping columns 5 which correspond to each other form a clamping unit, and the plurality of clamping units are arranged at equal angles in the circumferential direction.
A plurality of top pressing columns 6 are arranged in the limiting groove 4, and the top pressing columns 6 are horizontally adjusted in a sliding mode to adapt to shock absorbers with different radiuses. The clamping column 5 is arranged on the lower rotary table 3 in a vertically sliding adjusting mode so as to adapt to shock absorbers with different lengths. The utility model discloses the below of the bumper shock absorber 22 that is suitable for is provided with annular structure, as shown in fig. 1 and 3, and a plurality of top compression posts 6 are spacing to bumper shock absorber 22 level, and screens post 5 cooperates the vertical spacing to bumper shock absorber 22 with the annular structure of bumper shock absorber 22, and middle pivot 1 rotates under the drive of motor to the transportation material.
As shown in fig. 2, the upper turntable 2 is provided with adjusting cavities 7 inside, and the number of the adjusting cavities 7 is the same as that of the clamping units and corresponds to that of the clamping units. A spiral adjusting rod 8 is rotatably arranged in the adjusting cavity 7, a gear 9 is arranged in the middle of the spiral adjusting rod 8, threads which are spirally arranged in different directions are arranged on rod bodies of the spiral adjusting rods 8 positioned on two sides of the gear 9, a control knob 10 is arranged at one end of the spiral adjusting rod 8, and the control knob 10 protrudes out of the upper surface of the upper rotating disk 2, so that the rotation adjustment is convenient, as shown in figure 1.
And a plurality of the top pressing columns 6 are all on the same horizontal plane. The number of the top pressing columns 6 is three, the top pressing columns comprise a middle top pressing column 11 and two side top pressing columns 12, the two side top pressing columns 12 are on the same straight line, and the middle top pressing column 11 is perpendicular to the side top pressing columns 12.
One side of the side top pressing columns 12 is provided with a connecting block 13, and the two side top pressing columns 12 are respectively in threaded fit with the different thread sections of the spiral adjusting rod 8 through the respective connecting blocks 13. One side of the middle jacking column 11 is provided with a rack 14, and the rack 14 is in transmission fit with the gear 9. The control knob 10 is rotated to drive the middle top pressing column 11 and the two side top pressing columns 12 to approach or separate from each other so as to adapt to the shock absorbers 22 with different radiuses. Synchronous adjustment can be performed through the control knob 10, and the operation is convenient and the precision is high.
The column heads of the middle jacking column 11 and the two side jacking columns 12 are on a horizontal limiting circle, and the circle center of the limiting circle is located at the center of the connecting line of the column heads of the two side jacking columns 12. Through the corresponding parameter of the screw thread on adjusting gear 9 and the screw adjusting rod 8, can be so that the in-process of rotating control knob 10, the centre of a circle of spacing circle remains the line center department at two side top compression posts 12 column heads throughout, and the bumper shock absorber 22 of different specifications is placed the utility model discloses a when the rotation pay-off was structural, the centre of a circle position of the bumper shock absorber 22 of different specifications was unchangeable, and the convenience is being assembled and is processed bumper shock absorber 22 at the in-process of rotating the transport.
The head of the middle top pressing column 11 and the head of the two side top pressing columns 12 are both hemispherical, so that the friction scratch of the top pressing column 6 and the shock absorber 22 is avoided.
As shown in fig. 3 and 4, the lower rotary table 3 is provided with a support table 15, a lifting plate 16 and a lifting bolt 17. The supporting table 15 is fixed on the upper surface of the lower rotary table 3, a sliding column 18 is arranged on the upper surface of the supporting table 15, and the lifting plate 16 is horizontally arranged and vertically arranged on the supporting table 15 in a sliding mode through the sliding column 18. The lifting bolt 17 is in threaded connection with the support table 15, the upper end of the lifting bolt 17 penetrates through the support table 15 and abuts against the lower plate surface of the lifting plate 16, and the height of the lifting plate 16 can be adjusted by rotating the lifting bolt 17 so as to adapt to the shock absorbers 22 with different lengths. The clamping column 5 is vertically arranged on the lifting plate 16 in a sliding mode, a fastening bolt 19 is arranged on one side of the clamping column 5, and the relative height of the clamping column 5 and the lifting plate 16 is adjusted by rotating the fastening bolt 19 so as to adapt to annular structures on shock absorbers 22 of different specifications.
As shown in fig. 3, the lower end surface of the position-locking column 5 is arc-shaped, an inward-concave position-locking groove 20 is formed in the upper plate surface of the lifting plate 16, the position-locking groove 20 is located right below the position-locking column 5, and the extending direction of the position-locking groove 20 is the same as the length direction of the position-locking column 5. The lower end of the catching column 5 and the catching groove 20 cooperate to catch the lower end of the ring structure of the damper 22.
The upper end of the lifting bolt 17 is a convex cambered surface, the lower plate surface of the lifting plate 16 is correspondingly provided with an inward concave arc-shaped groove 21, the contact area between the lifting bolt 17 and the lifting plate 16 is increased, and the matching effect of the lifting bolt 17 and the lifting plate 16 is enhanced.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (7)
1. The bumper shock absorber rotates feeding mechanism, its characterized in that: the device comprises a middle rotating shaft (1) driven by a motor, wherein an upper rotating disc (2) and a lower rotating disc (3) are sleeved on the middle rotating shaft (1), and the radius of the lower rotating disc (3) is larger than that of the upper rotating disc (2); the outer edge of the upper turntable (2) is provided with a plurality of vertical limiting grooves (4), the upper surface of the lower turntable (3) is correspondingly provided with a plurality of horizontal clamping columns (5), and the limiting grooves (4) are positioned right above the corresponding clamping columns (5); a plurality of top pressing columns (6) are arranged in the limiting groove (4), the top pressing columns (6) are arranged in a horizontal sliding adjusting mode, and the clamping columns (5) are arranged on the lower rotary table (3) in a vertical sliding adjusting mode.
2. The damper rotary feed mechanism as set forth in claim 1, wherein: an adjusting cavity (7) is arranged in the upper turntable (2), a spiral adjusting rod (8) is arranged in the adjusting cavity (7), a gear (9) is arranged in the middle of the spiral adjusting rod (8), threads which are spirally arranged in different directions are arranged on rod body parts of the spiral adjusting rod (8) positioned on two sides of the gear (9), and a control knob (10) is arranged at one end of the spiral adjusting rod (8);
the plurality of top pressing columns (6) are all on the same horizontal plane; the number of the top pressing columns (6) is three, the top pressing columns comprise a middle top pressing column (11) and two side top pressing columns (12), the two side top pressing columns (12) are on the same straight line, and the middle top pressing column (11) is perpendicular to the side top pressing columns (12);
one side of each side top pressing column (12) is provided with a connecting block (13), and the two side top pressing columns (12) are respectively in threaded fit with the different thread sections of the spiral adjusting rod (8) through the respective connecting blocks (13); a rack (14) is arranged on one side of the middle jacking column (11), and the rack (14) is in transmission fit with the gear (9); the control knob (10) is rotated to drive the middle top pressing column (11) and the two side top pressing columns (12) to approach or separate from each other.
3. The damper rotary feed mechanism as set forth in claim 2, wherein: the column heads of the middle top pressing column (11) and the two side top pressing columns (12) are arranged on a horizontal limiting circle, and the circle center of the limiting circle is located at the center of a connecting line of the column heads of the two side top pressing columns (12).
4. The damper rotary feed mechanism as set forth in claim 2, wherein: the head of the middle top pressing column (11) and the head of the two side top pressing columns (12) are both hemispherical.
5. The damper rotary feed mechanism as set forth in claim 1, wherein: a support table (15), a lifting plate (16) and a lifting bolt (17) are arranged on the lower turntable (3); the supporting table (15) is fixed on the upper surface of the lower rotary table (3), a sliding column (18) is arranged on the upper surface of the supporting table (15), and the lifting plate (16) is arranged on the supporting table (15) in a sliding mode through the sliding column (18); the lifting bolt (17) is in threaded fit with the support table (15), and the upper end of the lifting bolt (17) penetrates through the support table (15) and is propped against the lower plate surface of the lifting plate (16); the clamping column (5) is vertically arranged on the lifting plate (16) in a sliding mode, and a fastening bolt (19) is arranged on one side of the clamping column (5).
6. The damper rotary feed mechanism as set forth in claim 5, wherein: the lower terminal surface of screens post (5) is arc, the last face of lifter plate (16) is provided with the screens groove (20) of indent, screens groove (20) are located under screens post (5), just the extending direction in screens groove (20) with the length direction of screens post (5) is the same.
7. The damper rotary feed mechanism as set forth in claim 5, wherein: the upper end of the lifting bolt (17) is a convex cambered surface, and the lower plate surface of the lifting plate (16) is correspondingly provided with a concave cambered groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021720342.8U CN213201431U (en) | 2020-08-18 | 2020-08-18 | Rotary feeding mechanism of shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021720342.8U CN213201431U (en) | 2020-08-18 | 2020-08-18 | Rotary feeding mechanism of shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213201431U true CN213201431U (en) | 2021-05-14 |
Family
ID=75839710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021720342.8U Active CN213201431U (en) | 2020-08-18 | 2020-08-18 | Rotary feeding mechanism of shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213201431U (en) |
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2020
- 2020-08-18 CN CN202021720342.8U patent/CN213201431U/en active Active
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