CN220992696U - Spoke steel wire tensioning device - Google Patents
Spoke steel wire tensioning device Download PDFInfo
- Publication number
- CN220992696U CN220992696U CN202323029003.1U CN202323029003U CN220992696U CN 220992696 U CN220992696 U CN 220992696U CN 202323029003 U CN202323029003 U CN 202323029003U CN 220992696 U CN220992696 U CN 220992696U
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- brake motor
- frame
- loop bar
- steel wire
- spoke
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Wire Processing (AREA)
Abstract
The utility model relates to the technical field of spoke processing equipment, and discloses a spoke steel wire tensioning device, which comprises: the base is provided with a frame at the top; an adjusting mechanism arranged above the frame; the tensioning mechanism is arranged above the base; wherein, adjustment mechanism is including first brake motor. According to the utility model, the first brake motor, the screw rod, the sliding block, the sleeve and the connecting rod are arranged, the screw rod can be rotated by starting the first brake motor, the outer surface of the screw rod is in threaded connection with the inner wall of the sliding block, the sliding block can move leftwards or rightwards by the rotation of the screw rod, and the sleeve is driven to move upwards or downwards by the connecting rod by the movement of the sliding block, so that the sleeve rod and the pressing wheel can move upwards or downwards, the tensioning force of a steel wire is further regulated, and the effect of conveniently regulating the tensioning force is finally realized, so that the influence of excessive or excessively small tensioning force on normal conveying of the steel wire is avoided.
Description
Technical Field
The utility model relates to the technical field of spoke processing equipment, in particular to a spoke steel wire tensioning device.
Background
In the spoke manufacturing process, firstly, steel wires form spoke steel wire blanks after straightening and cutting-off treatment, and then the spoke steel wire blanks are conveyed to a thread rolling device, a pier cap device and a bending device through a spoke steel wire blank conveying device to be processed, so that finished spokes are obtained.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides the spoke steel wire tensioning device which has the advantage of being convenient for adjusting the tensioning force.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a spoke wire tensioning apparatus comprising:
the base is provided with a frame at the top;
an adjusting mechanism arranged above the frame;
The tensioning mechanism is arranged above the base;
The adjusting mechanism comprises a first brake motor, the first brake motor is fixedly arranged on the left side of the top of the frame, a screw rod is fixedly sleeved at the other end of an output shaft of the first brake motor, a sliding block is sleeved at the middle thread of the outer surface of the screw rod, a sleeve is movably arranged at the middle of the top end of the frame, the bottom end of the sleeve penetrates through the frame, a connecting rod is hinged between the sleeve and the sliding block, and the sliding block moves left and right to enable the connecting rod to drive the sleeve to move upwards or downwards.
As a preferable technical scheme of the utility model, the utility model comprises the following steps:
The tensioning mechanism consists of a loop bar, a compression wheel and a first spring;
The loop bar is movably sleeved on the inner wall of the connecting rod, the pressing wheel is rotationally connected to the bottom of the inner wall of the loop bar, the first spring is fixedly connected to the top end of the loop bar, the other end of the first spring is fixedly connected to the top end of the inner wall of the connecting rod, the stand columns are fixedly installed on two sides of the top of the base, the conveying wheel is rotationally connected to the top of the stand column, and the pressing wheel is used for pressing spoke steel wires to tighten the steel wires.
As a preferable technical scheme of the utility model, the utility model further comprises:
The protection mechanism is arranged below the loop bar and consists of a guide bar and a baffle plate;
The guide rod is fixedly arranged at the bottom of the front face of the loop bar, the baffle is movably sleeved on the outer surface of the guide rod, and a round block is fixedly arranged on the left side of the baffle.
As a preferable technical scheme of the utility model, the utility model further comprises:
the driving mechanism is arranged at the left side of the loop bar and consists of a second brake motor, a rotating shaft and a rotating rod;
The bottom of loop bar left end has seted up the side groove, second brake motor fixed mounting is at the inner wall in side groove, the pivot is fixed to be cup jointed at the other end of second brake motor output shaft, the fixed surface at the pivot of cup jointing of dwang, the inner wall and the surface sliding connection of button of dwang.
As a preferable technical scheme of the utility model, the outer surface of the guide rod is movably sleeved with a second spring, and two ends of the second spring are respectively and fixedly connected with the outer surfaces of the guide rod and the baffle plate.
As a preferable technical scheme of the utility model, the inner wall of the conveying wheel is fixedly sleeved with a gasket, and the gasket is made of rubber.
As a preferable technical scheme of the utility model, the outer surface of the sliding block is in sliding connection with the top end of the frame, and the outer surface of the sliding block and the top end of the frame are smooth.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the first brake motor, the screw rod, the sliding block, the sleeve and the connecting rod are arranged, the screw rod can be rotated by starting the first brake motor, the outer surface of the screw rod is in threaded connection with the inner wall of the sliding block, the sliding block can move leftwards or rightwards by the rotation of the screw rod, and the sleeve is driven to move upwards or downwards by the connecting rod by the movement of the sliding block, so that the sleeve rod and the pressing wheel can move upwards or downwards, the tensioning force of a steel wire is further regulated, and the effect of conveniently regulating the tensioning force is finally realized, so that the influence of excessive or excessively small tensioning force on normal conveying of the steel wire is avoided.
2. According to the utility model, the second brake motor, the rotary rod, the baffle and the round block are arranged, and the rotary rod is driven to rotate by starting the second brake motor, so that the inner wall of the rotary rod can extrude the outer surface of the round block, the round block can drive the baffle to move, when the bottom end of the baffle moves to the position right below the compression wheel, the steel wire can be shielded, and the effect of shielding the steel wire is finally realized, and the phenomenon that the steel wire accidentally falls off from the inner wall of the compression wheel to affect normal processing can be avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 3;
Fig. 5 is a partially enlarged schematic structural view of fig. 3 at B.
In the figure: 1. a base; 2. a frame; 3. a first brake motor; 4. a screw rod; 5. a slide block; 6. a sleeve; 7. a connecting rod; 8. a loop bar; 9. a pinch roller; 10. a first spring; 11. a guide rod; 12. a baffle; 13. round blocks; 14. a side groove; 15. a second brake motor; 16. a rotating shaft; 17. a rotating rod; 18. a second spring; 19. a column; 20. a conveying wheel; 21. and a gasket.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the present utility model provides a spoke wire tensioning apparatus comprising:
the base 1, the top of the base 1 is provided with a frame 2;
an adjusting mechanism provided above the frame 2;
a tensioning mechanism arranged above the base 1;
Wherein, adjustment mechanism is including first brake motor 3, first brake motor 3 fixed mounting is in the left side at frame 2 top, the fixed lead screw 4 that has cup jointed of the other end of first brake motor 3 output shaft, the middle part screw thread of lead screw 4 surface has cup jointed slider 5, the middle part movable mounting on frame 2 top has sleeve 6 and sleeve 6's bottom to run through frame 2, articulated between sleeve 6 and the slider 5 has connecting rod 7, slider 5 moves about can make connecting rod 7 drive sleeve 6 upward or downward movement.
By starting the first brake motor 3, the screw rod 4 can be rotated, and the sliding block 5 can move leftwards or rightwards due to the rotation of the screw rod 4 because the outer surface of the screw rod 4 is in threaded connection with the inner wall of the sliding block 5, and the connecting rod 7 can drive the sleeve 6 to move upwards or downwards due to the movement of the sliding block 5.
The method comprises the following steps:
The tensioning mechanism consists of a loop bar 8, a pressing wheel 9 and a first spring 10;
the loop bar 8 is movably sleeved on the inner wall of the connecting rod 7, the pressing wheel 9 is rotationally connected to the bottom of the inner wall of the loop bar 8, the first spring 10 is fixedly connected to the top end of the loop bar 8, the other end of the first spring 10 is fixedly connected to the top end of the inner wall of the connecting rod 7, the upright posts 19 are fixedly installed on two sides of the top of the base 1, the conveying wheel 20 is rotationally connected to the top of the upright posts 19, and the pressing wheel 9 presses spoke steel wires to tighten the steel wires.
By setting the first spring 10 in a compressed state, the sleeve rod 8 and the pinch roller 9 have a downward movement trend due to the elastic force of the first spring 10, so that the pinch roller 9 can pinch the spoke steel wires.
Wherein, still include:
The protection mechanism is arranged below the loop bar 8 and consists of a guide bar 11 and a baffle 12;
The guide rod 11 is fixedly arranged at the bottom of the front face of the loop bar 8, the baffle 12 is movably sleeved on the outer surface of the guide rod 11, and the round block 13 is fixedly arranged on the left side of the baffle 12.
The bottom end of the baffle 12 moves to the position right below the pinch roller 9 through moving the baffle 12, so that spoke steel wires can be shielded, and the steel wires are prevented from falling off from the inner wall of the pinch roller 9 accidentally to affect the normal transmission of the steel wires.
Wherein, still include:
The driving mechanism is arranged at the left side of the loop bar 8 and consists of a second brake motor 15, a rotating shaft 16 and a rotating rod 17;
The bottom of loop bar 8 left end has seted up side groove 14, and second brake motor 15 fixed mounting is at the inner wall of side groove 14, and pivot 16 is fixed to be cup jointed at the other end of second brake motor 15 output shaft, and the outward surface at pivot 16 is fixedly cup jointed to rotatory pole 17, the inner wall and the surface sliding connection of button 13 of rotatory pole 17.
By starting the second brake motor 15, the rotating shaft 16 can drive the rotating rod 17 to rotate, so that the round block 13 can drive the baffle 12 to move forwards or backwards.
The outer surface of the guide rod 11 is movably sleeved with a second spring 18, and two ends of the second spring 18 are respectively and fixedly connected to the outer surfaces of the guide rod 11 and the baffle 12.
By setting the second spring 18 in a compressed state, the shutter 12 will have a tendency to move rearward due to the elastic force of the second spring 18.
Wherein, the inner wall of the conveying wheel 20 is fixedly sleeved with a gasket 21, and the gasket 21 is made of rubber.
The rubber has soft property, so that abrasion to the steel wire during conveying of the steel wire can be reduced, and the spoke production quality is improved.
The outer surface of the sliding block 5 is slidably connected with the top end of the frame 2, and the outer surface of the sliding block 5 and the top end of the frame 2 are smooth.
Through the design that the outer surface of the sliding block 5 and the top end of the frame 2 are smooth, the sliding block 5 can move left and right more smoothly.
The working principle and the using flow of the utility model are as follows:
When carrying the steel wire, the staff can pass the bottom of pinch roller 9 with the top of delivery wheel 20 with the steel wire, then start second brake motor 15, because the operation of second brake motor 15, can make pivot 16 drive the dwang 17 and rotate, thereby can make the surface of the inner wall extrusion circle piece 13 of dwang 17, and then can make circle piece 13 drive baffle 12 motion, when the bottom motion of baffle 12 is to pinch roller 9 under, alright shelter from the steel wire, thereby can avoid the steel wire accident to drop from pinch roller 9 inner wall and influence normal transport processing.
When the tensioning force needs to be adjusted by the staff, the first brake motor 3 can be started firstly, the screw rod 4 can rotate due to the operation of the first brake motor 3, the sliding block 5 can move leftwards or rightwards due to the fact that the outer surface of the screw rod 4 is in threaded connection with the inner wall of the sliding block 5, the connecting rod 7 can drive the sleeve 6 to move upwards or downwards due to the movement of the sliding block 5, the sleeve rod 8 and the pressing wheel 9 can move upwards or downwards, the tensioning force of steel wires is adjusted, and accordingly the influence on normal conveying of the steel wires due to the fact that the tensioning force is too large or too small can be avoided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A spoke wire tensioning apparatus, characterized by: comprises the following steps:
the device comprises a base (1), wherein a frame (2) is arranged at the top of the base (1);
an adjusting mechanism arranged above the frame (2);
the tensioning mechanism is arranged above the base (1);
Wherein, adjustment mechanism is including first brake motor (3), the left side at frame (2) top of first brake motor (3) fixed mounting, the other end of first brake motor (3) output shaft is fixed to be cup jointed lead screw (4), slider (5) have been cup jointed to the middle part screw thread of lead screw (4) surface, frame (2) top's mid-mounting has sleeve (6) and sleeve (6) bottom to run through frame (2), articulated between sleeve (6) and slider (5) have connecting rod (7), and the motion can be controlled to slider (5) can make connecting rod (7) drive sleeve (6) upward or downward movement.
2. A spoke wire tensioning apparatus according to claim 1, wherein: comprises the following steps:
The tensioning mechanism consists of a loop bar (8), a pressing wheel (9) and a first spring (10);
The utility model discloses a steel wire tightening device, including loop bar (8), pinch roller (9), spring, connecting rod (7), pinch roller (9), steel wire, stand (19) are all fixed mounting in the both sides at base (1) top, the top rotation of stand (19) is connected with delivery wheel (20), and pinch roller (9) compress tightly spoke steel wire and can make the steel wire tighten at the top of loop bar (8) in the inner wall of connecting rod (7), the top of loop bar (8) activity cup joints at the inner wall of connecting rod (7), first spring (10) other end fixed connection at the top of connecting rod (7).
3. A spoke wire tensioning apparatus according to claim 2, wherein: the method also comprises the following steps:
The protection mechanism is arranged below the loop bar (8) and consists of a guide bar (11) and a baffle plate (12);
The guide rod (11) is fixedly arranged at the bottom of the front face of the loop bar (8), the baffle plate (12) is movably sleeved on the outer surface of the guide rod (11), and a round block (13) is fixedly arranged on the left side of the baffle plate (12).
4. A spoke wire tensioning apparatus according to claim 2, wherein: the method also comprises the following steps:
The driving mechanism is arranged at the left side of the loop bar (8) and consists of a second brake motor (15), a rotating shaft (16) and a rotating rod (17);
The bottom of loop bar (8) left end has seted up side groove (14), second brake motor (15) fixed mounting is at the inner wall of side groove (14), pivot (16) are fixed cup joints the other end at second brake motor (15) output shaft, the fixed surface at pivot (16) of cup jointing of dwang (17), the inner wall and the surface sliding connection of button (13) of dwang (17).
5. A spoke wire tensioning apparatus according to claim 3, wherein: the outer surface of the guide rod (11) is movably sleeved with a second spring (18), and two ends of the second spring (18) are fixedly connected to the outer surfaces of the guide rod (11) and the baffle plate (12) respectively.
6. A spoke wire tensioning apparatus according to claim 2, wherein: the inner wall of the conveying wheel (20) is fixedly sleeved with a gasket (21), and the gasket (21) is made of rubber.
7. A spoke wire tensioning apparatus according to claim 1, wherein: the outer surface of the sliding block (5) is in sliding connection with the top end of the frame (2), and the outer surface of the sliding block (5) and the top end of the frame (2) are smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029003.1U CN220992696U (en) | 2023-11-09 | 2023-11-09 | Spoke steel wire tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323029003.1U CN220992696U (en) | 2023-11-09 | 2023-11-09 | Spoke steel wire tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220992696U true CN220992696U (en) | 2024-05-24 |
Family
ID=91092126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323029003.1U Active CN220992696U (en) | 2023-11-09 | 2023-11-09 | Spoke steel wire tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220992696U (en) |
-
2023
- 2023-11-09 CN CN202323029003.1U patent/CN220992696U/en active Active
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