CN214668203U - Device for detecting cracking of rubber bushing - Google Patents
Device for detecting cracking of rubber bushing Download PDFInfo
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- CN214668203U CN214668203U CN202120645063.8U CN202120645063U CN214668203U CN 214668203 U CN214668203 U CN 214668203U CN 202120645063 U CN202120645063 U CN 202120645063U CN 214668203 U CN214668203 U CN 214668203U
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- base
- gear
- rotating shaft
- driving motor
- electric telescopic
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Abstract
The utility model provides an inspection rubber bush fracture device, its characterized in that: the bearing that sets up in base and the base, set up the base in the bearing, the base outside sets up driving motor, driving motor is connected with the base transmission, set up the workstation on the base, set up electric telescopic handle in the workstation, the workstation corresponds electric telescopic handle and sets up the round hole, the last dead lever that sets up of electric telescopic handle, set up a plurality of first coupling mechanism on the dead lever, set up the connecting rod on the first coupling mechanism, the fixed annular plectane that sets up on the workstation, the internal diameter and the fixed plate looks adaptation of annular plectane, it sets up T type spout to correspond first coupling mechanism on the annular plectane, set up the slider in the T type spout, set up second coupling mechanism on the slider, second coupling mechanism is connected with the other end of connecting rod. The utility model discloses thereby can be in nervous state with carrying out the rubber bush expansion, make the crackle open the mouth, be convenient for observe the detection.
Description
Technical Field
The utility model relates to a bush detects technical field, concretely relates to inspection rubber bush fracture device.
Background
The lining is a matching part used outside mechanical parts to achieve the functions of sealing, wear protection and the like, and is a ring sleeve playing the role of a gasket.
The existing rubber bushing has the problems that in the production process, defective products can occur, but the performance states of the defective products in detection are not large, so that the defective products are not easy to screen out, cracks of the rubber bushing which cracks cannot be detected under the condition of no tension, and the rubber bushing cracks when used on a connecting piece in the later period, so that the sealing effect between interfaces cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a device for checking cracking of rubber bushing to solve the above problems of the prior art.
In order to solve the technical problem, the utility model provides a device for detecting the cracking of a rubber bushing, which comprises a base and a bearing arranged in the base, a base is arranged in the bearing, a driving motor is arranged outside the base and is in transmission connection with the base, a workbench is arranged on the base, an electric telescopic rod is arranged in the workbench, the workbench is provided with a round hole corresponding to the electric telescopic rod, the electric telescopic rod is provided with a fixed rod, the fixed rod is provided with a plurality of first connecting mechanisms, the first connecting mechanism is provided with a connecting rod, the workbench is fixedly provided with an annular circular plate, the inner diameter of the annular circular plate is matched with the fixed plate, the annular circular plate is provided with a T-shaped sliding groove corresponding to the first connecting mechanism, a sliding block is arranged in the T-shaped sliding groove, and a second connecting mechanism is arranged on the sliding block and is connected with the other end of the connecting rod.
Furthermore, the first connecting mechanism comprises a first support arranged on the fixing rod, first through holes are formed in two ends of the first support, a first rotating shaft is arranged in the first through holes, first clamping blocks are arranged at two ends of the first rotating shaft, and a connecting rod is arranged on the first rotating shaft.
Furthermore, the second connecting mechanism comprises a second support arranged on the sliding block, second through holes are formed in two ends of the second support, a second rotating shaft is arranged in the second through holes, second clamping blocks are arranged at two ends of the second rotating shaft, and the second rotating shaft is connected with the other end of the connecting rod.
Further, a third support is arranged on the base, and a convex lens sheet is arranged on the third support.
Furthermore, a speed reducer is arranged on the side edge of the driving motor, a first gear is arranged on an output shaft of the driving motor, a second gear is arranged on a driving shaft of the speed reducer, the first gear is meshed with the second gear, a third gear is arranged on an output shaft of the speed reducer, a fourth gear is arranged on the base corresponding to the third gear, and the third gear is meshed with the fourth gear.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
the electric telescopic rod is started to push upwards so as to enable the fixed rod to move upwards, the connecting rod on the first connecting mechanism pulls the second connecting mechanism, the sliding block is enabled to move to the innermost side of the T-shaped sliding groove, then the rubber bushing is arranged on the annular circular plate by penetrating through the fixed rod, the rubber bushing is sleeved outside the plurality of sliding blocks, the plurality of sliding blocks are positioned in the inner diameter ring of the rubber bushing to control the electric telescopic rod to move downwards, and then the connecting rod on the first connecting mechanism pushes the second connecting mechanism to move, namely, a plurality of fixed plates move to the outer diameter of the annular circular plate together, so that the fixed plates can apply force to the inner diameter of the rubber bushing, the rubber plate is in a tense state uniformly, the base is provided with a third bracket, the convex lens sheet is arranged on the bracket, a worker starts a driving motor, the speed of the driving motor is reduced by a speed reducer, the base is rotated slowly, and the presence or absence of cracking or the like on the rubber bush can be observed from the lenticular lens sheet.
The utility model discloses thereby can be in nervous state with carrying out the rubber bush expansion, make the crackle open the mouth, be convenient for observe the detection.
Drawings
FIG. 1 is a schematic structural view of the multi-inspection rubber bushing cracking device of the present invention;
fig. 2 is a schematic structural diagram of a top view of the annular circular plate of the present invention;
fig. 3 is a schematic structural diagram of the first connecting mechanism of the present invention;
fig. 4 is a schematic structural diagram of a second connection mechanism of the present invention.
1. An electric telescopic rod; 2. a work table; 3. a circular hole; 4. fixing the rod; 5. a connecting rod; 6. an annular circular plate; 7. a T-shaped chute; 8. a slider; 9. a first bracket; 10. a first through hole; 11. A first rotating shaft; 12. a first clamping block; 13. a second bracket; 14. a second through hole; 15. a second rotation shaft; 16. a second fixture block; 17. a third support; 18. a lenticular sheet; 20. a base; 21. a bearing; 22. a base; 23. a drive motor; 24. a speed reducer; 25. a first gear; 26. a second gear; 27. a third gear; 28. a fourth gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
Example one
As shown in fig. 1-4: the device for detecting cracking of the rubber bushing comprises a base 20 and a bearing 21 arranged in the base 20, wherein a base 22 is arranged in the bearing 21, a driving motor 23 is arranged on the outer side of the base 20, the driving motor 23 is in transmission connection with the base 22, a workbench 2 is arranged on the base 22, an electric telescopic rod 1 is arranged in the workbench 2, a round hole 3 is arranged on the workbench 2 corresponding to the electric telescopic rod 1, a fixing rod 4 is arranged on the electric telescopic rod 1, a plurality of first connecting mechanisms are arranged on the fixing rod 4, a connecting rod 5 is arranged on each first connecting mechanism, an annular circular plate 6 is fixedly arranged on the workbench 2, the inner diameter of the annular circular plate 6 is matched with that of the fixing plate, a T-shaped chute 7 is arranged on the annular circular plate 6 corresponding to the first connecting mechanisms, a sliding block 8 is arranged in the T-shaped chute 7, and a second connecting mechanism is arranged on the sliding block 8, the second connecting mechanism is connected with the other end of the connecting rod 5.
The electric telescopic rod is started to push upwards so as to enable the fixed rod to move upwards, the connecting rod on the first connecting mechanism pulls the second connecting mechanism, the sliding block is enabled to move to the innermost side of the T-shaped sliding groove, then the rubber bushing penetrates through the fixed rod and is placed on the annular circular plate, the plurality of sliding blocks are positioned in the inner diameter ring of the rubber bushing to control the electric telescopic rod to move downwards, and then the connecting rod on the first connecting mechanism pushes the second connecting mechanism to move, namely, a plurality of fixed plates move to the outer diameter of the annular circular plate together, so that the fixed plates can apply force to the inner diameter of the rubber bushing to ensure that the rubber plate is in a tense state uniformly, a third bracket is arranged on the base, a convex lens sheet is arranged on the third bracket, a worker starts a driving motor, and after the speed of the driving motor is reduced by a speed reducer, the base is rotated slowly, and the presence or absence of cracking or the like on the rubber bush can be observed from the lenticular lens sheet.
According to one embodiment of the present invention, as shown in figures 1-3,
the first connecting mechanism comprises a first bracket 9 arranged on the fixing rod 4, first through holes 10 are formed in two ends of the first bracket 9, a first rotating shaft 11 is arranged in the first through hole 10, first clamping blocks 12 are arranged at two ends of the first rotating shaft 11, and a connecting rod 5 is arranged on the first rotating shaft 11. Set up first through-hole on the first support, set up first rotation axis in the first through-hole, set up the connecting rod on the first rotation axis, connecting rod and first rotation axis swivelling joint promptly, first rotation axis both ends set up first fixture block and can guarantee that first rotation axis can not follow first through-hole and drop at the during operation.
According to one embodiment of the present invention, as shown in figures 1, 2 and 4,
the second connecting mechanism comprises a second bracket 13 arranged on the sliding block 8, second through holes 14 are formed in two ends of the second bracket 13, a second rotating shaft 15 is arranged in the second through holes 14, second clamping blocks 16 are arranged at two ends of the second rotating shaft 15, and the second rotating shaft 15 is connected with the other end of the connecting rod. The second support is provided with a second through hole, a second rotating shaft is arranged in the second through hole, the second rotating shaft is provided with a connecting rod, namely the connecting rod is rotatably connected with the second rotating shaft, and the two ends of the second rotating shaft are provided with second clamping blocks which can ensure that the second rotating shaft cannot fall off from the second through hole during working.
According to one embodiment of the present invention, as shown in figure 1,
the base 20 is provided with a third support 17, and the third support 17 is provided with a convex lens 18. Rubber bush follows the rotation when base area workstation is rotatory promptly, and the staff just can see rubber bush's surface is whole at the assigned position, and convex lens piece sliding connection on the support, when the rubber bush of not uniform size detected, and the convex lens piece is also different with rubber bush's position, can slide the position of convex lens piece on the support and adjust, then observes rubber bush's surface.
According to one embodiment of the present invention, as shown in figure 1,
a speed reducer 24 is arranged on the side edge of the driving motor 23, a first gear 25 is arranged on an output shaft of the driving motor 23, a second gear 26 is arranged on a driving shaft of the speed reducer 24, the first gear 25 and the second gear 26 are meshed with each other, a third gear 27 is arranged on an output shaft of the speed reducer 24, a fourth gear 28 is arranged on the base 22 corresponding to the third gear 27, and the third gear 27 and the fourth gear 28 are meshed with each other. First gear and second gear intermeshing promptly, driving motor can drive the speed reducer and carry out work, and third gear and fourth gear are conical gear, and the speed reducer can take the base to rotate promptly, and driving motor has reduced the rotational speed of base through the speed reducer for the staff can be more clear observe the surface of rubber bush.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. Inspection rubber bush fracture device, its characterized in that: comprises a base (20) and a bearing (21) arranged in the base (20), wherein a base (22) is arranged in the bearing (21), a driving motor (23) is arranged on the outer side of the base (20), the driving motor (23) is in transmission connection with the base (22), a workbench (2) is arranged on the base (22), an electric telescopic rod (1) is arranged in the workbench (2), the workbench (2) is provided with a round hole (3) corresponding to the electric telescopic rod (1), a fixing rod (4) is arranged on the electric telescopic rod (1), a plurality of first connecting mechanisms are arranged on the fixing rod (4), a connecting rod (5) is arranged on each first connecting mechanism, an annular circular plate (6) is fixedly arranged on the workbench (2), the inner diameter of the annular circular plate (6) is matched with the fixing plate, and a T-shaped chute (7) is arranged on the annular circular plate (6) corresponding to the first connecting mechanisms, a sliding block (8) is arranged in the T-shaped sliding groove (7), a second connecting mechanism is arranged on the sliding block (8), and the second connecting mechanism is connected with the other end of the connecting rod (5).
2. The apparatus for inspecting rubber bushing cracking according to claim 1, wherein: the first connecting mechanism comprises a first support (9) arranged on a fixing rod (4), first through holes (10) are formed in two ends of the first support (9), a first rotating shaft (11) is arranged in the first through holes (10), first clamping blocks (12) are arranged at two ends of the first rotating shaft (11), and a connecting rod (5) is arranged on the first rotating shaft (11).
3. The apparatus for inspecting rubber bushing cracking according to claim 1, wherein: the second connecting mechanism comprises a second support (13) arranged on the sliding block (8), second through holes (14) are formed in two ends of the second support (13), a second rotating shaft (15) is arranged in the second through holes (14), second clamping blocks (16) are arranged at two ends of the second rotating shaft (15), and the second rotating shaft (15) is connected with the other end of the connecting rod (5).
4. The apparatus for inspecting rubber bushing cracking according to claim 1, wherein: the base (20) is provided with a third support (17), and the third support (17) is provided with a convex lens sheet (18).
5. The apparatus for inspecting rubber bushing cracking according to claim 1, wherein: the side of the driving motor (23) is provided with a speed reducer (24), an output shaft of the driving motor (23) is provided with a first gear (25), a driving shaft of the speed reducer (24) is provided with a second gear (26), the first gear (25) is meshed with the second gear (26), an output shaft of the speed reducer (24) is provided with a third gear (27), a fourth gear (28) is arranged on the base (22) corresponding to the third gear (27), and the third gear (27) is meshed with the fourth gear (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120645063.8U CN214668203U (en) | 2021-03-30 | 2021-03-30 | Device for detecting cracking of rubber bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120645063.8U CN214668203U (en) | 2021-03-30 | 2021-03-30 | Device for detecting cracking of rubber bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214668203U true CN214668203U (en) | 2021-11-09 |
Family
ID=78455624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120645063.8U Active CN214668203U (en) | 2021-03-30 | 2021-03-30 | Device for detecting cracking of rubber bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214668203U (en) |
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2021
- 2021-03-30 CN CN202120645063.8U patent/CN214668203U/en active Active
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