Tread length control device of all-steel forming machine

Abstract

The utility model discloses a tread length control device for an all-steel forming machine, which relates to the technical field of tire manufacturing and comprises a frame, a transmission belt, a tread control mechanism and a tread processing component. The transmission belt is rotationally arranged on the inner surface of the rack; and the tread management and control mechanism is fixedly arranged at the top of the mounting seat and is used for managing and controlling the treads with different lengths. The tread is conveyed through the transmission belt, when the tread moves to the induction wheel and extrudes the induction wheel to move upwards, the induction wheel drives the transmission rod and the induction spring to move upwards, the detector is triggered to receive a tread length signal and transmit the signal to the control panel, and once the control panel detects length difference, the alarm is triggered to give an alarm. And then an operator can process the tread with inconsistent length. The device can quickly detect the tread length difference and give an alarm to ensure that an operator can timely obtain feedback, so that the product quality is improved, and meanwhile, the daily work of the operator is greatly facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to tire manufacturing technical field, concretely is a kind of all-steel forming machine tread length control device. BACKGROUND

[0002] Tire forming machine is important equipment in tire manufacturing process, is used to different semi-finished tire material such as carcass ply, steel belt, inner liner, sidewall, tread etc. are stacked and formed into complete green tire (unvulcanized tire) in layer. Its main function is to accurately align, press together by a series of mechanical movements, accurate positioning and pressure control, ensure the consistency and quality of product.

[0003] In prior art, the length of tread cannot be 100% guaranteed to be completely consistent during cutting in A area, so there is difference in the length of tread, since all-steel radial tire tread is relatively thick, tire forming process cannot use curling tooling to store, so segmented cutting according to the construction parameter requirements of tread is adopted, and grid car tooling is used to store. During storage, there is slight shrinkage of tread rubber, and the longer the storage time is, the greater the shrinkage is, so there is difference in the length of tread. The difference in the length of tread can cause uneven joint of tread during forming, and there is overlap or gap, and the overlap can cause local thickness increase of carcass, and affect the uniformity of tire, and the gap can reduce the durability and strength of tire, and affect service life.

[0004] Based on this, an all-steel forming machine tread length control device is provided, which can eliminate the disadvantages of the existing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an all-steel forming machine tread length control device to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] An all-steel forming machine tread length control device comprises a rack.

[0008] A transmission belt is rotatably arranged on the inner surface of the rack, and an installation seat is fixedly connected to the outer surface of the rack.

[0009] A tread control mechanism is fixedly arranged on the top of the installation seat and used for controlling treads of different lengths.

[0010] A tread processing assembly is fixedly arranged on the outer surface of the support frame of the tread control mechanism and used for processing the treads.

[0011] On the basis of the above technical scheme, the utility model also provides the following optional technical scheme:

[0012] In an alternative: the tread control mechanism comprises a base fixedly arranged on the top of the mounting seat, and a support frame fixedly connected to the right side of the base.

[0013] In an alternative: a detection assembly is fixedly arranged between the support frames, for detecting the length of the tread.

[0014] In an alternative: the detection assembly comprises a detector fixedly arranged between the support frames, an induction spring fixedly connected to the bottom of the detector, a transmission rod fixedly connected to the bottom of the induction spring, an induction wheel fixedly connected to the bottom end of the transmission rod, a transmission belt arranged on the top of the induction wheel, an alarm fixedly connected to the top of the base, and a control panel fixedly connected to the outer surface of the base.

[0015] In an alternative: the tread processing assembly comprises a feeding frame, a fixing seat fixedly connected to the bottom of the feeding frame, a motor fixedly connected to the top of the fixing seat, a rotating roller fixedly connected to the output end of the motor, a connecting rod fixedly connected to the outer surface of the rotating roller, a pressure roller rotatably connected to the other end of the connecting rod, and a rotating seat fixedly connected to the top of the fixing seat, and an auxiliary drum rotatably connected between the rotating seats.

[0016] In an alternative: the outer surface of the induction wheel is in close contact with the outer surface of the transmission belt.

[0017] In an alternative: the outer surface of the control panel is provided with a display screen and control buttons, which are respectively electrically connected to the detector and the alarm.

[0018] In an alternative: the top of the feeding frame is provided with a discharging slope.

[0019] Compared with the prior art, the utility model has the advantages as follows:

[0020] 1、The utility model discloses a transmission belt is used for conveying the tread, when the tread moves to the induction wheel place and extrudes its upward movement, the induction wheel is taken along transmission rod and induction spring and goes up, triggers the detector to receive the signal of the length of the tread, and this signal is transmitted to the control panel, and the control panel once detects the length difference, will trigger the alarm to send the alarm, and then the operator can handle the tread of length difference.

[0021] 2, the utility model discloses a motor output end drive transmission roller and connecting rod rotation, and then drive the compression roller rotation, realize the automatic regulation of the tire pressure on the auxiliary drum. This design can automatically control the pressure of the tire, not only significantly improve the work efficiency, also improve the qualified rate of tire dynamic balance detection, and the application of the device also effectively reduces the labor intensity of the operator, makes the whole production process more smooth and efficient. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structural diagram of the utility model.

[0023] Figure 2 It is the structural diagram of the base in the utility model.

[0024] Figure 3 It is the structural diagram of the feeding frame in the utility model.

[0025] Figure 4 It is the structural diagram of the compression roller in the utility model.

[0026] Mark annotation: 1, rack, 2, transmission belt, 3, mounting seat, 4, base, 5, support frame, 6, detector, 7, inductive spring, 8, transmission rod, 9, inductive wheel, 10, tire, 11, alarm, 12, control panel, 13, feeding frame, 14, fixed seat, 15, motor, 16, rotating roller, 17, connecting rod, 18, compression roller, 19, rotating seat, 20, auxiliary drum. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following is further detailed with the drawings and examples.

[0028] In one embodiment, as shown in Figures 1-4 A full steel forming machine tire length control device, comprising: rack 1, transmission belt 2, tire control mechanism and tire processing assembly, transmission belt 2 is rotationally arranged on the inner surface of rack 1, and the outer surface of rack 1 is fixedly connected with mounting seat 3; the tire control mechanism is fixedly arranged on the top of mounting seat 3 and is used for controlling different lengths of tire 10; the tire processing assembly is fixedly arranged on the outer surface of support frame 5 and is used for carrying out blanking treatment on tire 10, the setting of transmission belt 2 facilitates the conveying of tire 10, and the setting of mounting seat 3 facilitates the installation of base 4.

[0029] In one embodiment, as shown in Figure 2As shown, the tire tread control mechanism includes a base 4, which is fixedly arranged on the top of the mounting seat 3, and a support frame 5 is fixedly connected to the right side of the base 4. A detection assembly is fixedly arranged between the support frames 5 for detecting the length of the tire tread 10. The support frame 5 facilitates the installation of the detector 6.

[0030] In one embodiment, as shown in Figure 2 and Figure 3 The detection assembly includes a detector 6, which is fixedly arranged between the support frames 5. The bottom of the detector 6 is fixedly connected to an induction spring 7. The bottom of the induction spring 7 is fixedly connected to a transmission rod 8. The bottom end of the transmission rod 8 is fixedly connected to an induction wheel 9. The top of the transmission belt 2 is provided with a tire tread 10. The top of the base 4 is fixedly connected to an alarm 11. The outer surface of the base 4 is fixedly connected to a control panel 12. The outer surface of the induction wheel 9 is in close contact with the outer surface of the transmission belt 2, which facilitates the extrusion of the induction wheel 9 when the tire tread 10 passes through the induction wheel 9 during transmission. Then the induction wheel 9 moves upward and drives the induction spring 7 to move upward, thereby transmitting a signal to the detector 6. The outer surface of the control panel 12 is provided with a display screen and control buttons, which are respectively electrically connected to the detector 6 and the alarm 11.

[0031] In one embodiment, as shown in Figure 3 and Figure 4 The tire tread processing assembly includes a feeding frame 13, the bottom of which is fixedly connected to a fixed seat 14. The top of the fixed seat 14 is fixedly connected to a motor 15. The output end of the motor 15 is fixedly connected to a rotating roller 16. The outer surface of the rotating roller 16 is fixedly connected to a connecting rod 17. The other end of the connecting rod 17 is rotatably connected to a pressure roller 18. The top of the fixed seat 14 is fixedly connected to a rotating seat 19. The rotating seat 19 is rotatably connected to an auxiliary drum 20. The feeding frame 13 facilitates the placement of the tire tread 10. The fixed seat 14 facilitates the installation of the motor 15. The motor 15 is a three-phase asynchronous motor and is externally connected to a power source. The motor 15 facilitates the rotation of the rotating roller 18 and the connecting rod 17 when the output end rotates, and drives the pressure roller 18 to rotate, thereby adjusting the pressure on the tire tread 10. The rotating seat 19 facilitates the installation of the auxiliary drum 20.

[0032] The above embodiment discloses a full-steel forming machine tread length control device, wherein the tread 10 is conveyed through the transmission belt 2, when the tread 10 moves to the inductive wheel 9 and extrudes the inductive wheel 9 to move upward, the inductive wheel 9 drives the transmission rod 8 and the inductive spring 7 to move upward, so that the detector 6 receives the signal about the length of the tread 10 and transmits the signal to the control panel 12, when there is a length difference, the alarm 11 receives the signal and alarms, then the tread 10 with length difference is processed, the device can quickly detect and alarm the tread 10 with length difference, so that the operator receives feedback in time, improves the product quality, and brings convenience to the operator, the transmission roller 16 and the connecting rod 17 are driven to rotate through the output end of the motor 15, so that the connecting rod 17 drives the compression roller 18 to rotate and adjusts the pressure of the tread 10 on the auxiliary drum 20, the device can automatically adjust the pressure on the tread 10, improves the work efficiency, improves the tire dynamic balance detection qualified rate, and reduces the labor intensity of the operator.

[0033] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A full steel forming machine tread length control device, comprising: A frame (1); A transmission belt (2) is rotationally arranged on the inner surface of the frame (1), and the outer surface of the frame (1) is fixedly connected with a mounting seat (3); The tire control mechanism is fixedly arranged on the top of the mounting seat (3) and is used for controlling the tire (10) with different lengths. The tire processing assembly is fixedly arranged on the outer surface of the support frame (5) of the tire control mechanism and is used for processing the tire (10).

2. The device according to claim 1, wherein the device is characterized by, The base (4) is fixedly arranged on the top of the mounting seat (3), and the right side of the base (4) is fixedly connected with the support frame (5).

3. The device according to claim 2, characterized in that, The detection assembly is fixedly arranged between the support frames (5) and is used for detecting the length of the tire (10).

4. The all-steel building machine tire length control device according to claim 3, characterized in that, The detection assembly includes a detector (6) fixedly arranged between the support frames (5), a sensing spring (7) fixedly connected to the bottom of the detector (6), a transmission rod (8) fixedly connected to the bottom of the sensing spring (7), a sensing wheel (9) fixedly connected to the bottom end of the transmission rod (8), a tire (10) arranged on the top of the transmission belt (2), an alarm (11) fixedly connected to the top of the base (4), and a control panel (12) fixedly connected to the outer surface of the base (4).

5. The device according to claim 1, wherein the device is characterized by: The tire processing assembly includes a feeding frame (13), a fixed seat (14) fixedly connected to the bottom of the feeding frame (13), a motor (15) fixedly connected to the top of the fixed seat (14), a rotating roller (16) fixedly connected to the output end of the motor (15), a connecting rod (17) fixedly connected to the outer surface of the rotating roller (16), a pressure roller (18) rotationally connected to the other end of the connecting rod (17), a rotating seat (19) fixedly connected to the top of the fixed seat (14), and an auxiliary drum (20) rotationally connected between the rotating seats (19).

6. The all-steel building machine tire length control device according to claim 4, characterized in that, The outer surface of the sensing wheel (9) is in close contact with the outer surface of the transmission belt (2).

7. The device according to claim 4, wherein the device is characterized by, The outer surface of the control panel (12) is provided with a display screen and control buttons and is electrically connected with the detector (6) and the alarm (11), respectively.

8. The all-steel building machine tire length control device of claim 5, wherein, The top of the feeding frame (13) is provided with a discharging slope.

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