Crown pressing equipment of one-step forming machine for tire production
By designing a crown pressing equipment of a tire production primary molding machine including clamping assembly, adjustment assembly and pressing assembly, the problem that traditional equipment cannot adjust according to the tire size is solved, and automatic adjustment and pressing of tires of different diameters and widths is achieved, which significantly reduces the incidence of abnormal fetal embryos.
Patent Information
- Application Number
- CN202421281353.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Traditional tire pressing equipment cannot be adjusted according to the tire size, resulting in uneven compression and high incidence of abnormal fetal embryos.
A crown pressing equipment for the tire production primary molding machine is designed, including a base, a clamping assembly, an adjustment assembly and a pressing assembly. The clamping assembly is adjusted through the electric telescopic rod and the electric telescopic column. The electric telescopic column drives the movement of the adapter column and the support column. The clamp can shrink and expand to adapt to tires of different diameters; the pressing assembly is adjusted through the electric telescopic rod and the second motor, and the reciprocating screw drives the slider and the roller to move, achieving pressing of the tire in different directions.
The equipment can be automatically adjusted and pressed according to tires of different diameters and widths, solving the problem of uneven pressing of traditional equipment and significantly reducing the incidence of abnormal fetal embryos.
Smart Images
Figure CN222571658U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tire pressing, in particular to crown pressing equipment of a tire production one-step forming machine. Background Art
[0002] Tires are circular elastic rubber products that roll on the ground and are installed on various vehicles or machines. They are usually installed on metal rims, can support the vehicle body, buffer external impacts, achieve contact with the road surface and ensure the driving performance of the vehicle. Tires are often used under complex and harsh conditions. They are subjected to various deformations, loads, forces, and high and low temperature effects when driving, so they must have high load-bearing performance, traction performance, and buffering performance. At the same time, they are also required to have high wear resistance and flexibility resistance as well as low rolling resistance and heat generation.
[0003] The traditional tire blank forming process is: 1. tire blank forming 2. tire blank inflation 3. tire blank pressing 4. tire unloading. Poor tire blank pressing will cause a high incidence of tire blank abnormalities (such as lack of glue, bubbles, etc.), and the current pressing setting is based on experience. Due to manual pressing, uneven pressing problems will occur, and traditional tire pressing equipment cannot be adjusted according to the size of the tire, so there will be limitations.
[0004] Based on this, a crown pressing device for a tire production one-step forming machine is now provided, which can eliminate the disadvantages of the existing device. Utility Model Content
[0005] The utility model aims to provide a crown pressing device for a tire production one-step forming machine to solve the problems in the background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] The crown pressing equipment of a tire production one-step forming machine includes a base, a clamping assembly for clamping the tire is arranged above the base, an adjusting assembly for adjusting the clamping assembly is arranged inside the clamping assembly, moving assemblies for moving the clamping assembly are arranged on both sides of the base, and a pressing assembly for pressing the tire is arranged on the top of the base.
[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:
[0009] In an optional solution: the moving component includes an electric telescopic rod, which is arranged inside the base, a first support block is fixedly connected to one side of the base, and a second support block is fixedly connected to one side of the output end of the electric telescopic rod.
[0010] In an optional solution: the clamping assembly includes a first motor, which is respectively arranged at the middle and upper parts of the first support block and the second support block, and the output end of the first motor is fixedly connected to a turntable, and a plurality of clamping plates are arranged around the turntable.
[0011] In an optional solution: the adjustment component includes a support column, one end of the support column is rotatably connected to one side of the turntable, the end of the support column away from the turntable is rotatably connected to a transfer column, and the end of the support column away from the turntable is fixedly connected to one end of the splint, the end of the transfer column away from the support column is rotatably connected to the output end of the electric telescopic column, and the side of the electric telescopic column away from the output end is fixedly connected to one side of the turntable.
[0012] In an optional scheme: the pressing assembly includes a second motor, the second motor is fixedly connected to the top of the base, the output end of the second motor is fixedly connected to a reciprocating screw, limit plates are provided on both sides of the reciprocating screw, a limit rod is provided between the limit plates, the reciprocating screw is threadedly connected to the inside of the slider, the inside of the slider is slidably connected to the limit rod, the top of the slider is fixedly connected to a third support block, the two sides of the third support block are fixedly connected to roller frames, and rollers are provided between the roller frames.
[0013] In an optional solution: a scale plate is installed on the top of the base.
[0014] In an optional solution: the splint is made of elastic material.
[0015] In an optional solution: a controller is fixedly connected to one side of the base, and the controller is electrically connected to the roller.
[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0017] 1. The utility model starts the electric telescopic column to drive the adapter column on the output end to move, and the adapter column drives the support column to move. Since the support column is rotatably connected with the adapter column and the turntable, the clamping plate is driven to contract and expand, so that the clamping plate can clamp tires of different diameters.
[0018] 2. The utility model starts the electric telescopic rod to drive the second support block on the output end to move, so that the second support block is close to or away from the base, thereby achieving the effect of adjusting according to tires of different widths.
[0019] 3. The utility model starts the second motor to drive the reciprocating screw on the output end to rotate, and the slider moves together and slides on the limit rod, achieving the effect of horizontal translation of the slider, so that the roller can move, thereby pressing the tire in different directions. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a structural schematic diagram of the utility model.
[0021] Figure 2 This is a cross-sectional view of the clamping assembly, adjusting assembly and moving assembly structures of the utility model.
[0022] Figure 3 It is a schematic diagram of the structure of the pressing assembly of the utility model.
[0023] Wherein: 1. base; 2. electric telescopic rod; 3. first support block; 4. second support block; 5. first motor; 6. turntable; 7. clamping plate; 8. support column; 9. adapter column; 10. electric telescopic column; 11. second motor; 12. reciprocating screw rod; 13. limit plate; 14. limit rod; 15. slider; 16. third support block; 17. roller frame; 18. roller; 19. scale plate; 20. controller. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Example 1
[0026] See also Figure 1-Figure 3 In an embodiment of the utility model, a crown pressing device of a tire production one-step forming machine includes a base 1, a clamping assembly for clamping the tire is provided above the base 1, an adjusting assembly for adjusting the clamping assembly is provided inside the clamping assembly, moving assemblies for moving the clamping assemblies are provided on both sides of the base 1, and a pressing assembly for pressing the tire is provided on the top of the base 1.
[0027] In one embodiment, Figure 1 and Figure 2 As shown, the moving assembly includes an electric telescopic rod 2, which is arranged inside the base 1. A first support block 3 is fixedly connected to one side of the base 1, and a second support block 4 is fixedly connected to one side of the output end of the electric telescopic rod 2. By starting the electric telescopic rod 2, it drives the second support block 4 on the output end to move, so that the second support block 4 moves away from or close to the base 1.
[0028] In one embodiment, Figure 1 and Figure 2As shown, the clamping assembly includes a first motor 5, which is respectively arranged at the middle and upper parts of the first support block 3 and the second support block 4. The output end of the first motor 5 is fixedly connected to a turntable 6, and a plurality of clamping plates 7 are arranged around the turntable 6. The first support block 3 and the second support block 4 are brought close to each other, so that the clamping plates 7 clamp the tire. Starting the first motor 5 will cause the turntable 6 to rotate, thereby driving the clamping plates 7 to rotate together.
[0029] In one embodiment, Figure 1 and Figure 2 As shown, the adjustment component includes a support column 8, one end of the support column 8 is rotatably connected to one side of the turntable 6, the end of the support column 8 away from the turntable 6 is rotatably connected to an adapter column 9, and the end of the support column 8 away from the turntable 6 is fixedly connected to one end of the splint 7, the end of the adapter column 9 away from the support column 8 is rotatably connected to the output end of the electric telescopic column 10, and the side of the electric telescopic column 10 away from the output end is fixedly connected to the side of the turntable 6, by starting the electric telescopic column 10, it drives the adapter column 9 on the output end to rotate, because one end of the support column 8 is fixedly connected to one end of the splint 7, so that it supports the splint 7, thereby also supporting the rotatably connected adapter column 9, and the support column 8 is rotatably connected to the turntable 6, so when the electric telescopic column 10 is extended or retracted, the adapter column 9 applies an external force to the support column 8, so that it applies an external force to the splint 7, thereby contracting and expanding the splint 7.
[0030] In one embodiment, Figure 1 and Figure 3 As shown, the pressing assembly includes a second motor 11, which is fixedly connected to the top of the base 1, and a reciprocating screw 12 is fixedly connected to the output end of the second motor 11. Limiting plates 13 are provided on both sides of the reciprocating screw 12, and a limiting rod 14 is provided between the limiting plates 13. The reciprocating screw 12 is threadedly connected to the inside of a slider 15, and the inside of the slider 15 is slidably connected to the limiting rod 14. A third support block 16 is fixedly connected to the top of the slider 15, and roller frames 17 are fixedly connected on both sides of the third support block 16. Rollers 18 are provided between the roller frames 17. By starting the second motor 11, the reciprocating screw 12 is driven to rotate, and the reciprocating screw 12 drives the slider 15 to rotate. Due to the existence of the limiting rod 14, the slider 15 can only move horizontally, and the limiting plate 13 limits the slider 15, and the slider 15 drives the third support block 16 to move, so that it drives the roller frame 17 and the roller 18 to move.
[0031] In one embodiment, Figure 1 As shown, a scale plate 19 is installed on the top of the base 1. The scale plate 19 can accurately know the width of the tire, so that the pressing assembly can successfully press the tire once according to the parameters.
[0032] Example 2
[0033] In one embodiment, Figure 1 As shown, the splint 7 is made of elastic material, so that the splint 7 can shrink and expand.
[0034] In one embodiment, Figure 1 As shown, a controller 20 is fixedly connected to one side of the base 1 , and the controller 20 is electrically connected to the roller 18 . By controlling the controller 20 , the roller 18 is controlled to rotate.
[0035] The working principle of the utility model is as follows: the above-mentioned embodiment discloses a crown pressing device for a tire production one-step forming machine, wherein a tire is placed on a base 1, and then an electric telescopic rod 2 is started according to tires of different widths, so that the second support block 4 on the output end is driven to move, so that the second support block 4 is close to the base 1, so that the clamping plate 7 clamps the tire, and starting the first motor 5 will rotate the turntable 6, thereby driving the clamping plate 7 to rotate together. Since the diameters of the tires are different, the electric telescopic column 10 can be started to drive the adapter column 9 on the output end to rotate. Since one end of the support column 8 is fixedly connected to one end of the clamping plate 7, it supports the clamping plate 7, thereby also supporting the rotatably connected adapter column 9, and the support column 8 and the turntable 6 rotation connection, so when the electric telescopic column 10 is extended and retracted, the adapter column 9 applies an external force to the support column 8, so that it applies an external force to the clamping plate 7, so that the clamping plate 7 is contracted and expanded, so that it can adapt to tires of different diameters, and then the second motor 11 is started to drive the reciprocating screw 12 to rotate, and the reciprocating screw 12 will drive the slider 15 to rotate. Due to the existence of the limit rod 14, the slider 15 can only move horizontally, and the limit plate 13 limits the slider 15. The slider 15 drives the third support block 16 to move, so that it drives the roller frame 17 and the roller 18 to move. When the scale plate 19 reaches the appropriate position, the controller 20 is controlled to control the roller 18 to rotate, so that the roller 18 presses the tire.
[0036] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.
Claims
1. A crown pressing device for a tire production one-step forming machine, comprising a base (1), characterized in that: A clamping assembly for clamping the tire is provided above the base (1), an adjusting assembly for adjusting the clamping assembly is provided inside the clamping assembly, moving assemblies for moving the clamping assembly are provided on both sides of the base (1), and a pressing assembly for pressing the tire is provided on the top of the base (1).
2. The crown pressing device of the tire production one-step forming machine according to claim 1, characterized in that: The moving assembly comprises an electric telescopic rod (2), wherein the electric telescopic rod (2) is arranged inside a base (1), a first support block (3) is fixedly connected to one side of the base (1), and a second support block (4) is fixedly connected to one side of an output end of the electric telescopic rod (2).
3. The crown pressing device of the tire production one-step forming machine according to claim 2, characterized in that: The clamping assembly comprises a first motor (5), the first motor (5) being arranged at the middle and upper parts of the first support block (3) and the second support block (4), respectively; the output end of the first motor (5) is fixedly connected to a rotating disk (6), and a plurality of clamping plates (7) are arranged around the rotating disk (6).
4. The crown pressing device of the tire production one-step forming machine according to claim 3, characterized in that: The adjustment assembly comprises a support column (8), one end of the support column (8) is rotatably connected to one side of the turntable (6), the end of the support column (8) away from the turntable (6) is rotatably connected to a transfer column (9), and the end of the support column (8) away from the turntable (6) is fixedly connected to one end of a clamping plate (7), the end of the transfer column (9) away from the support column (8) is rotatably connected to the output end of an electric telescopic column (10), and the side of the electric telescopic column (10) away from the output end is fixedly connected to one side of the turntable (6).
5. The crown pressing device of the tire production one-step forming machine according to claim 1, characterized in that: The pressing assembly comprises a second motor (11), the second motor (11) is fixedly connected to the top of the base (1), the output end of the second motor (11) is fixedly connected to a reciprocating screw (12), both sides of the reciprocating screw (12) are provided with limit plates (13), a limit rod (14) is provided between the limit plates (13), the reciprocating screw (12) is threadedly connected to the inside of a slider (15), the inside of the slider (15) is slidably connected to the limit rod (14), the top of the slider (15) is fixedly connected to a third support block (16), both sides of the third support block (16) are fixedly connected to roller frames (17), and rollers (18) are provided between the roller frames (17).
6. The crown pressing device of the tire production one-step forming machine according to claim 1, characterized in that: A scale plate (19) is installed on the top of the base (1).
7. The crown pressing device of the tire production one-step forming machine according to claim 3, characterized in that: The clamping plate (7) is made of elastic material.
8. The crown pressing device of the tire production one-step forming machine according to claim 5, characterized in that: A controller (20) is fixedly connected to one side of the base (1), and the controller (20) is electrically connected to the roller (18).