CN219369350U - Structure for torsion test of tire bead ring - Google Patents
Structure for torsion test of tire bead ring Download PDFInfo
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- CN219369350U CN219369350U CN202223523323.8U CN202223523323U CN219369350U CN 219369350 U CN219369350 U CN 219369350U CN 202223523323 U CN202223523323 U CN 202223523323U CN 219369350 U CN219369350 U CN 219369350U
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- torsion
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model discloses a structure for torsion test of a tire bead ring, which belongs to the technical field of detection equipment and comprises the following components: the base, the fixed regulation spout of having seted up of base up end, rotate respectively on the inner wall around the regulation spout and be connected with accommodate the lead screw and fixedly connected with spacing slide bar, equal screw thread has cup jointed on the outer wall of accommodate the lead screw both sides and has been adjusted the slider, two accommodate slider upper end fixedly connected with support frame, rotate respectively on the outer wall of two backup pads of support frame relative one side and be connected with connection rotary drum and fixedly connected with fixed establishment, connection rotary drum other end fixedly connected with torsion mechanism, fixedly provided with driving motor on the outer wall of support frame near upper end one side. Therefore, the structure for torsion test can realize the mechanized test function of the tire bead ring, and torsion and tensile test of the steel wire, is convenient to operate, accurate in measured data and practical.
Description
Technical Field
The utility model relates to a torsion test structure, in particular to a structure for testing torsion of a tire bead ring, and belongs to the technical field of detection equipment.
Background
The cross section of the bead wire is circular, copper plating layers are attached to the surface of the wire, the carbon content of the bead wire is 0.80% -0.85%, when the diameter of the bead wire is 1.50mm, the breaking force of the bead wire with the diameter is more than or equal to 3700N, the elongation is between 4% -7%, and the yield ratio is between 90% -97%.
At present, the traditional tire bead ring test is mainly carried out manually, the test precision is low, time and labor are wasted, safety accident factors exist in the detection process, and based on the safety accident factors, the structure for the tire bead ring torsion test is improved.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a structure for testing the torsion of the tire bead ring, which can realize the mechanized testing function of the tire bead ring, is convenient to operate and accurate in measured data, and solves the problems of low testing precision, time and labor waste and safety accident factors in the detection process by manually testing the tire bead ring in the prior art.
In order to solve the problems, the following technical scheme is provided:
the structure for testing torsion of the tire bead ring comprises a base, wherein an adjusting chute is fixedly arranged on the upper end face of the base, an adjusting screw rod and a limiting slide rod are respectively and rotatably connected to the front inner wall and the rear inner wall of the adjusting chute, adjusting slide blocks are sleeved on the outer walls of the two sides of the adjusting screw rod respectively in a threaded manner, and a supporting frame is fixedly connected to the upper ends of the two adjusting slide blocks;
the outer walls of one side, opposite to the two support plates, of the support frame are respectively connected with a connecting rotary drum in a rotary mode and a fixing mechanism in a fixed mode, the other end of the connecting rotary drum is fixedly connected with a torsion mechanism, a driving motor is fixedly arranged on the outer wall, close to the upper end, of the support frame, and the output end of the driving motor penetrates through the support frame and is fixedly connected with a driving gear;
the inner of the torsion mechanism is close to an upper end and a lower end and is fixedly connected with a fixing plate, the fixing plate is connected with a lifting screw rod in a rotating manner, the outer walls of the upper end and the lower end of the lifting screw rod are close to lifting sliders in a threaded manner, two opposite sides of the lifting sliders are fixedly connected with connecting rods, two opposite sides of the connecting rods are fixedly connected with fixing blocks, two opposite sides of the fixing blocks are fixedly connected with pressing plates, the lower ends of the lifting screw rods penetrate through the fixing plate and are fixedly connected with connecting shafts, driven pulleys and driving pulleys are fixedly sleeved on the outer walls of the connecting shafts respectively, driving belts are sleeved on the outer walls of the driven pulleys and the driving pulleys, lifting motors are fixedly connected to one sides of the upper ends of the fixing plate and are positioned at the upper ends of the fixing plate, and the output ends of the lifting motors penetrate through the fixing plate and are fixedly connected with the upper ends of one lifting screw rod.
Further, two the regulation slider other end all slides and cup joints on spacing slide bar outer wall, fixedly connected with accommodate motor on the base outer wall, accommodate motor output runs through the regulation spout and with accommodate screw one end fixed connection.
Further, the driving gear is meshed with the torsion mechanism.
Further, the internal structure of the fixing mechanism is the same as the internal structure of the torsion mechanism.
Further, the inner end of the torsion mechanism is fixedly connected with a fixing rod near the upper end and the lower end, the other end of the fixing rod is fixedly connected with a fixing disc, and a through hole is fixedly formed in the fixing disc.
Furthermore, the front inner wall and the rear inner wall of the torsion mechanism are fixedly connected with partition plates, and the two partition plates are respectively sleeved on the inner walls of the two lifting screw rods.
Furthermore, the adjusting screw rod and the lifting screw rod are both made of double-thread screw rods.
Compared with the prior art, the utility model has the beneficial effects that: the device drives the lifting screw rod to rotate through the lifting motor, further drives the lifting sliding block to move relatively, drives the fixing block to move relatively through the connection rod relationship, further drives the pressing plate to clamp and fix the steel wire extending from the through hole, then drives the driving gear to rotate through the driving motor, further drives the torsion mechanism to rotate, and keeps the fixing mechanism stationary, so that the torsion test of the steel wire is realized; the adjusting motor drives the adjusting screw rod to rotate, and further drives the adjusting slide block to move, so that the two side plates of the supporting frame are driven to move away from each other, tension testing on the steel wire can be realized, the two side plates can be matched with each other, the testing is convenient, the precision is high, and time and labor are saved;
compared with the prior art, the utility model has the beneficial effects that: the device is better in clamping effect and more stable by adopting the double-wire rod to drive the pressing plate to clamp the steel wire.
Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic main construction of a preferred embodiment of a structure for tire bead ring torsion testing in accordance with the present utility model;
FIG. 2 is a schematic side view of a torsion mechanism of a preferred embodiment of a structure for tire bead ring torsion testing in accordance with the present utility model;
FIG. 3 is an elevation view of a preferred embodiment of a structure for tire bead ring torsion testing in accordance with the present utility model;
FIG. 4 is a top view of a partial structure of a base of a preferred embodiment of a structure for tire bead ring torsion testing in accordance with the present utility model.
In the figure: 1. a base; 2. adjusting the chute; 3. adjusting a screw rod; 4. a limit slide bar; 5. an adjusting slide block; 6. a support frame; 7. connecting the rotating drum; 8. a fixing mechanism; 9. a torsion mechanism; 10. a fixed rod; 11. a fixed plate; 12. a through hole; 13. a fixing plate; 14. a partition plate;
15. lifting the screw rod; 16. a lifting slide block; 17. a connecting rod; 18. a fixed block; 19. a pressing plate;
20. a connecting shaft; 21. a driven pulley; 22. a driving pulley; 23. a transmission belt; 24. a lifting motor; 25. a drive gear; 26. a driving motor; 27. and (5) adjusting the motor.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, the structure for torsion testing of a tire bead ring provided in this embodiment includes a base 1, an adjusting chute 2 is fixedly provided on an upper end surface of the base 1, an adjusting screw rod 3 and a limiting slide rod 4 are respectively and rotatably connected on front and rear inner walls of the adjusting chute 2, adjusting slide blocks 5 are respectively and fixedly connected on outer walls of two sides of the adjusting screw rod 3 in a threaded sleeve manner, a supporting frame 6 is fixedly connected on upper ends of the two adjusting slide blocks 5, the adjusting slide blocks 5 slide to drive two side plates of the supporting frame 6 to move, and further relative movement of a fixing mechanism 8 and a torsion mechanism 9 is realized.
The outer walls of the opposite sides of the two support plates of the support frame 6 are respectively connected with a connecting rotary drum 7 and a fixedly connected fixing mechanism 8 in a rotary mode, the other end of the connecting rotary drum 7 is fixedly connected with a torsion mechanism 9, a driving motor 26 is fixedly arranged on the outer wall of one side, close to the upper end, of the support frame 6, and the output end of the driving motor 26 penetrates through the support frame 6 and is fixedly connected with a driving gear 25.
The torsion mechanism 9 is characterized in that the inner end of the torsion mechanism 9 is close to the upper end and the lower end, the fixing plate 13 is rotationally connected with the lifting screw rod 15 between the front side and the rear side which are close to the fixing plate 13, lifting sliding blocks 16 are sleeved on the outer walls of the upper end and the lower end which are close to the lifting screw rod 15 through threads, connecting rods 17 are fixedly connected to opposite sides of the two lifting sliding blocks 16 which are located at the same height, fixing blocks 18 are fixedly connected to opposite sides of the two connecting rods 17 which are located at the same height, pressing plates 19 are fixedly connected to opposite sides of the two fixing blocks 18, the lower ends of the two lifting screw rods 15 penetrate through the fixing plate 13 and are fixedly connected with connecting shafts 20, driven pulleys 21 and driving pulleys 22 are fixedly sleeved on the outer walls of the two connecting shafts 20 respectively, driving belts 23 are sleeved on the outer walls of the driven pulleys 21 and the driving pulleys 22, lifting motors 24 are fixedly connected to the upper ends of the fixing plate 13 which are located at the upper ends of the upper ends, and the output ends of the lifting motors 24 penetrate through the fixing plate 13 and are fixedly connected with the upper ends of one lifting screw rod 15.
Preferably, the other ends of the two adjusting slide blocks 5 are all in sliding sleeve connection on the outer wall of the limiting slide rod 4, the adjusting slide blocks 5 are utilized to slide on the limiting slide rod 4, the movement of the adjusting slide blocks 5 is limited, an adjusting motor 27 is fixedly connected to the outer wall of the base 1, the output end of the adjusting motor 27 penetrates through the adjusting slide groove 2 and is fixedly connected with one end of the adjusting screw rod 3, the adjusting screw rod 3 is driven to rotate through the adjusting motor 27, and the two adjusting slide blocks 5 are further driven to move relatively.
Preferably, the driving gear 25 is meshed with the torsion mechanism 9, and the driving gear 25 is driven to rotate by the driving motor 26 to further drive the torsion mechanism 9 to rotate.
Preferably, the internal structure of the fixing mechanism 8 is identical to the internal structure of the torsion mechanism 9.
Preferably, the inner end of the torsion mechanism 9 is fixedly connected with a fixing rod 10 near the upper end and the lower end, the other end of the fixing rod 10 is fixedly connected with a fixing disc 11, a through hole 12 is fixedly formed in the fixing disc 11, the through hole 12 penetrates through the supporting frame 6, and steel wires can extend into the fixing mechanism 8 and the torsion mechanism 9 through the through hole 12.
Preferably, the front and rear inner walls of the torsion mechanism 9 are fixedly connected with partition plates 14, the two partition plates 14 are respectively sleeved on the inner walls of two lifting screw rods 15, and the lifting screw rods 15 are positioned at the upper end and the lower end of the partition plates 14 in opposite screw thread directions.
Preferably, the adjusting screw rod 3 and the lifting screw rod 15 are made of double-thread screw rods, so that the screw rods can conveniently rotate to drive sliding blocks sleeved on two sides of the screw rods to move relatively.
The application principle and the application flow of the utility model are as follows:
the steel wire is stretched into through hole 12, pass fixed establishment 8 and stretch into torsion mechanism 9, drive lift lead screw 15 through elevator motor 24 and rotate, the cooperation drive belt 23 drives the synchronous rotation's of driving pulley 22 and driven pulley 21 relation and drives another lift lead screw 15 and rotate in step, then through driving the motion of lift slider 16, the cooperation connecting rod 17 realizes driving two upper and lower fixed blocks 18 relative motion, further drive two clamp plates 19 relative motion, the steel wire both ends that await measuring carry out the centre gripping fixedly, then start driving motor 26 and drive gear 25 and rotate, realize driving torsion mechanism 9 rotation and carry out torsion test to the steel wire, drive adjusting slider 5 through accommodate motor 27 and move, can drive two curb plates of support frame 6 and separate the motion, further realize driving fixed establishment 8 and torsion mechanism 9 and separate the motion, further tensile steel wire, further test steel wire pulling force, convenient for operation saves trouble.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.
While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.
Claims (7)
1. The structure for the torsion test of the tire bead ring is characterized by comprising a base (1), wherein an adjusting chute (2) is fixedly arranged on the upper end surface of the base (1), an adjusting screw rod (3) and a limiting slide rod (4) are respectively and rotatably connected to the front inner wall and the rear inner wall of the adjusting chute (2), adjusting slide blocks (5) are respectively and spirally sleeved on the outer walls of the two sides of the adjusting screw rod (3), and a supporting frame (6) is fixedly connected to the upper ends of the two adjusting slide blocks (5);
the device is characterized in that a connecting rotary drum (7) and a fixing mechanism (8) are respectively connected to the outer walls of one opposite side of the two supporting plates of the supporting frame (6) in a rotary mode, a torsion mechanism (9) is fixedly connected to the other end of the connecting rotary drum (7), a driving motor (26) is fixedly arranged on the outer wall, close to the upper end, of the supporting frame (6), and the output end of the driving motor (26) penetrates through the supporting frame (6) and is fixedly connected with a driving gear (25);
the utility model discloses a motor, including fixed plate (13), driving pulley (22), driven pulley (21) and driving pulley (22) are fixed sleeve respectively on the outer wall of connecting axle (20), two on the same height fixed plate (13) upper end one side fixedly connected with elevating motor (24), fixed plate (13) output fixed plate (13) are fixed to fixed plate (13), fixed plate (18) are fixed to fixed plate (18), two fixed plate (18) are fixed to opposite one side, fixed plate (18) are fixed to one side, fixed plate (17) are fixed to one side, fixed plate (13) are fixed to one side, fixed plate (24) are fixed to one of them fixed plate (13), fixed plate (13) are fixed to one of them fixed plate (13).
2. The structure for testing torsion of the bead ring of the tire according to claim 1, wherein the other ends of the two adjusting sliding blocks (5) are both sleeved on the outer wall of the limiting sliding rod (4) in a sliding mode, an adjusting motor (27) is fixedly connected to the outer wall of the base (1), and the output end of the adjusting motor (27) penetrates through the adjusting sliding groove (2) and is fixedly connected with one end of the adjusting screw rod (3).
3. A structure for tyre bead ring torsion testing according to claim 1, wherein the driving gear (25) is engaged with a torsion mechanism (9).
4. A structure for testing the torsion of a bead ring for tyres according to claim 1, wherein said fixing means (8) and torsion means (9) have the same internal structure.
5. The structure for testing torsion of the bead ring of the tire according to claim 1, wherein the fixing rods (10) are fixedly connected to the inner ends of the torsion mechanisms (9) close to the upper end and the lower end, the fixing discs (11) are fixedly connected to the other ends of the fixing rods (10), and through holes (12) are fixedly formed in the fixing discs (11).
6. The structure for testing torsion of a tire bead ring according to claim 1, wherein the front and rear inner walls of the torsion mechanism (9) are fixedly connected with partition plates (14), and two partition plates (14) are respectively sleeved on the inner walls of two lifting screw rods (15).
7. A structure for tyre bead ring torsion testing according to claim 1, characterized in that the adjusting screw (3) and the lifting screw (15) are both made of double threaded screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223523323.8U CN219369350U (en) | 2022-12-29 | 2022-12-29 | Structure for torsion test of tire bead ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223523323.8U CN219369350U (en) | 2022-12-29 | 2022-12-29 | Structure for torsion test of tire bead ring |
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| Publication Number | Publication Date |
|---|---|
| CN219369350U true CN219369350U (en) | 2023-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223523323.8U Active CN219369350U (en) | 2022-12-29 | 2022-12-29 | Structure for torsion test of tire bead ring |
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| Country | Link |
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| CN (1) | CN219369350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118010508A (en) * | 2024-04-08 | 2024-05-10 | 山东玲珑轮胎股份有限公司 | Tire bead ring detecting system |
-
2022
- 2022-12-29 CN CN202223523323.8U patent/CN219369350U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118010508A (en) * | 2024-04-08 | 2024-05-10 | 山东玲珑轮胎股份有限公司 | Tire bead ring detecting system |
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