Surface pre-blow-drying device for automatic rubber tire production line

Abstract

The utility model discloses a surface pre-blow-drying device for an automatic rubber tire production line, which belongs to the technical field of rubber tire production and comprises a pre-blow-drying device body and a deviation rectifying component. The pre-blow-drying device body comprises a conveyor; the deviation rectifying assembly is arranged on the conveyor; the deviation rectifying assembly comprises a fixed plate, a servo motor, a two-way lead screw, a movable plate, a guide rod, a supporting piece and a deviation rectifying plate. The four fixing plates are symmetrically and fixedly arranged on the side, away from the supporting frame, of the conveyor. The servo motor is fixedly arranged on one fixing plate through a motor base. The bidirectional screw rod is fixedly connected with the output end of the servo motor; the two moving plates are symmetrically arranged on the two-way lead screw in a sleeving mode. The guide rod is arranged on the two movable plates in a penetrating manner; the supporting piece is fixedly arranged on the sides, away from each other, of the two movable plates. According to the surface pre-blow-drying device for the rubber tire automatic production line, the positions of rubber tires of different sizes can be corrected, and therefore the pre-blow-drying efficiency of the rubber tires is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber tire production, in particular to a surface pre-drying device for a rubber tire automatic production line. Background Art

[0002] Rubber tires are circular elastic rubber wheel products that roll on the ground and are installed on various vehicles or machinery. They are usually installed on metal rims and have the functions of supporting the vehicle body, buffering external impacts, reducing vibrations, and lowering temperatures.

[0003] At present, in the production process of rubber tires, the surface of the rubber tires needs to be pre-dried. However, in the prior art, most of the surface pre-drying devices used in the rubber tire automated production lines cannot correct the position of the rubber tires. Moreover, since the surface pre-drying devices generate vibrations during operation, the position of the rubber tires can be easily shifted, thereby affecting the pre-drying efficiency of the rubber tires. Utility Model Content

[0004] The utility model aims to provide a surface pre-drying device for a rubber tire automatic production line to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface pre-drying device for an automated production line of rubber tires, comprising a pre-drying device body and a deviation correction component; wherein the pre-drying device body comprises a conveyor, a support frame and an air knife; the support frame is fixedly mounted on the conveyor body, and a plurality of the air knives are fixedly mounted in the support frame in a linear array; the deviation correction component is arranged on the conveyor; wherein the deviation correction component comprises a fixed plate, a servo motor, a bidirectional screw rod, a movable plate, a guide rod, a support member and a deviation correction plate; the four fixed plates are connected to each other It is fixed on the side of the conveyor away from the support frame; the servo motor is fixed on one of the fixed plates through the motor seat, and the output end of the servo motor extends to the outside through the fixed plate; the bidirectional lead screw is fixedly connected to the output end of the servo motor; the two movable plates are symmetrically sleeved on the bidirectional lead screw; the guide rod is passed through the two movable plates, and the two ends of the guide rod are fixedly connected to the other two fixed plates; the support member is fixed on the opposite side of the two movable plates; the correction plate is fixedly connected to one end of the support member away from the movable plate.

[0006] As a preferred embodiment, the movable plate is threadedly connected to the bidirectional lead screw.

[0007] As a preferred embodiment, the movable plate is slidably matched with the guide rod.

[0008] As a preferred embodiment, the support member is in a U-shaped structure, and the inner wall size of the U-shaped groove of the support member is larger than the diameter size of the bidirectional screw rod.

[0009] As a preferred embodiment, it also includes limiting balls; a plurality of the limiting balls are evenly arranged on the opposite surfaces of the two correcting plates; wherein the limiting balls and the correcting plates are in rolling cooperation.

[0010] As a preferred implementation, the diameters of the plurality of limiting balls gradually increase from bottom to top.

[0011] As a preferred embodiment, a plurality of the limiting balls form a right-angled triangle structure.

[0012] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0013] The surface pre-drying device for the rubber tire automated production line, when in use, firstly, according to the size of the rubber tire that needs to be pre-dried, starts the servo motor, rotates the servo motor output shaft, rotates the bidirectional lead screw, slides the two movable plates relative to or away from each other on the guide rod, moves the two support members relative to or away from each other, moves the two correcting plates relative to or away from each other, until the distance between the two correcting plates matches the size of the rubber tire that needs to be pre-dried, at this time, starts the air knife to start working, then starts the conveyor to start working, then places the rubber tire that needs to be pre-dried on the conveyor belt, the correcting plate will limit the horizontal position of the rubber tire, until the rubber tire is conveyed to the support frame and pre-dried by the air knife, then the rubber tire can be removed from the conveyor, the utility model can correct the position of rubber tires of different sizes, thereby improving the pre-drying efficiency of the rubber tire.

[0014] The surface pre-drying device for the rubber tire automated production line is provided with a limiting ball, which is used to roll with a correcting plate, so that the diameters of a plurality of limiting balls are gradually increased from bottom to top, and a plurality of limiting balls are formed into a right-angle triangle structure, so that the limiting ball can not only reduce the contact area between the rubber tire and the correcting plate, reduce the friction of the rubber tire, and make the rubber tire easier to transport, but the limiting ball can also limit the position of the rubber tire in the vertical direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a bottom view of the overall structure of the present utility model;

[0018] Figure 3 It is a sectional view of the overall structure of the present utility model;

[0019] Figure 4 It is a schematic diagram of the partial structure disassembly of the present utility model;

[0020] Figure 5 It is a schematic diagram of the partial structure of the present utility model.

[0021] Explanation of reference numerals:

[0022] In the figure:

[0023] 1. Pre-drying device body; 2. Deviation rectifying assembly; 3. Limit ball;

[0024] 101. Conveyor; 102. Support frame; 103. Air knife;

[0025] 201. Fixed plate; 202. Servo motor; 203. Bi-directional lead screw; 204. Moving plate; 205. Guide rod; 206. Support member; 207. Deviation rectifying plate. Specific embodiments

[0026] In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present utility model, some well-known technical features in the art are not described.

[0027] Unless otherwise defined, the up, down, left, right, front, back, inner and outer directions involved in this article are based on the up, down, left, right, front, back, inner and outer directions in the figures shown in the present utility model, and are hereby explained together.

[0028] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., depending on actual needs.

[0029] Please refer to Figures 1 to 5 As shown, this embodiment includes a pre-drying device body 1 and a deviation rectifying assembly 2; among them, the pre-drying device body 1 includes a conveyor 101, a support frame 102 and an air knife 103; the support frame 102 is fixedly arranged on the body of the conveyor 101, and a plurality of air knives 103 are linearly arrayed and fixedly arranged in the support frame 102;

[0030] The deviation correction component 2 is arranged on the conveyor 101; wherein the deviation correction component 2 includes a fixed plate 201, a servo motor 202, a bidirectional screw 203, a movable plate 204, a guide rod 205, a support 206 and a deviation correction plate 207; four fixed plates 201 are symmetrically fixed on the side of the conveyor 101 away from the support frame 102; the servo motor 202 is fixed on one of the fixed plates 201 through a motor seat, and the output end of the servo motor 202 extends to the outside through the fixed plate 201; the bidirectional screw 203 and the servo motor The output end 202 is fixedly connected; the two movable plates 204 are symmetrically sleeved on the bidirectional screw rod 203; wherein the movable plate 204 is threadedly connected to the bidirectional screw rod 203; the guide rod 205 is passed through the two movable plates 204, and the two ends of the guide rod 205 are fixedly connected to the other two fixed plates 201; wherein the movable plate 204 and the guide rod 205 are slidably matched; the support member 206 is fixedly arranged on the opposite side of the two movable plates 204; the correction plate 207 is fixedly connected to the end of the support member 206 away from the movable plate 204.

[0031] When the utility model is used, first, according to the size of the rubber tire to be pre-dried, the servo motor 202 is started, the output shaft of the servo motor 202 is rotated, the bidirectional screw rod 203 is rotated, the two moving plates 204 are slid relative to or away from each other on the guide rod 205, the two supporting members 206 are moved relative to or away from each other, and the two correcting plates 207 are moved relative to or away from each other until the distance between the two correcting plates 207 is adapted to the size of the rubber tire to be pre-dried, at this time, the air knife 103 is started. , so that the air knife 103 starts working, then, start the conveyor 101, so that the conveyor 101 starts working, then, the rubber tire that needs to be pre-dried is placed on the conveyor belt of the conveyor 101, and the correction plate 207 will limit the horizontal position of the rubber tire until the rubber tire is conveyed to the support frame 102 and pre-dried by the air knife 103, and then the rubber tire can be removed from the conveyor 101. The utility model can correct the position of rubber tires of different sizes, thereby improving the pre-drying efficiency of the rubber tire.

[0032] As a preferred embodiment, the support member 206 is U-shaped, and the inner wall size of the U-shaped groove of the support member 206 is larger than the diameter of the bidirectional screw 203. The utility model adopts such a design that the opposite surfaces of the two deflection correcting plates 207 can contact each other, so that the deflection correcting plates 207 can be adapted to correct the deflection of rubber tires of different sizes to the greatest extent.

[0033] As a preferred embodiment, it also includes a limiting ball 3; a plurality of limiting balls 3 are evenly arranged on the opposite surfaces of the two correcting plates 207; wherein the limiting balls 3 and the correcting plates 207 are in rolling cooperation; wherein the ball diameters of the limiting balls 3 gradually increase from bottom to top, and the limiting balls 3 form a right-angled triangle structure. The utility model sets the limiting balls 3, utilizes the limiting balls 3 and the correcting plates 207 to roll and cooperate, gradually increases the ball diameters of the limiting balls 3 from bottom to top, and forms a right-angled triangle structure, so that the limiting balls 3 can not only reduce the contact area between the rubber tire and the correcting plates 207, reduce the friction of the rubber tire, and make the rubber tire easier to transport, but also the limiting balls 3 can limit the position of the rubber tire in the vertical direction.

[0034] The conveyor 101, the air knife 103 and the servo motor 202 are all conventional instruments. Their working principles, sizes and models are irrelevant to the problems solved by the present application, so they will not be described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0035] How it works

[0036] When the surface pre-drying device for the rubber tire automated production line is used, first, according to the size of the rubber tire to be pre-dried, the servo motor 202 is started to rotate the output shaft of the servo motor 202, the bidirectional screw rod 203 is rotated, the two movable plates 204 are slid relative to or away from each other on the guide rod 205, the two support members 206 are moved relative to or away from each other, and the two correcting plates 207 are moved relative to or away from each other until the distance between the limit balls 3 on the two correcting plates 207 is adapted to the size of the rubber tire to be pre-dried, at which time, the air knife 103 is started to move the air knife 103. 3 starts working, then starts the conveyor 101 to start working, then places the rubber tire that needs to be pre-dried on the conveyor belt of the conveyor 101, and the rubber tire will contact with the limiting ball 3, and the limiting ball 3 can not only reduce the contact area between the rubber tire and the correcting plate 207, reduce the friction of the rubber tire, and make the rubber tire easier to convey, but also the limiting ball 3 can limit the position of the rubber tire in the vertical direction, until the rubber tire is conveyed to the support frame 102 and pre-dried by the air knife 103, the rubber tire can be removed from the conveyor 101.

[0037] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface pre-drying device for a rubber tire automated production line, characterized in that: include: Pre-blow-drying device body (1); The pre-drying device body (1) comprises a conveyor (101), a support frame (102) and an air knife (103); the support frame (102) is fixedly mounted on the conveyor (101) body, and a plurality of air knives (103) are fixedly mounted in the support frame (102) in a linear array; A deviation correction component (2) arranged on the conveyor (101); The deflection correction component (2) comprises a fixed plate (201), a servo motor (202), a bidirectional screw rod (203), a movable plate (204), a guide rod (205), a support member (206) and a deflection correction plate (207); the four fixed plates (201) are symmetrically fixed on a side of the conveyor (101) away from the support frame (102); the servo motor (202) is fixed on one of the fixed plates (201) via a motor seat, and an output end of the servo motor (202) passes through the fixed plate (201) and extends to the outside; The bidirectional lead screw (203) is fixedly connected to the output end of the servo motor (202); the two movable plates (204) are symmetrically sleeved on the bidirectional lead screw (203); the guide rod (205) is passed through the two movable plates (204), and the two ends of the guide rod (205) are fixedly connected to the other two fixed plates (201); the support member (206) is fixedly arranged on the opposite side of the two movable plates (204); and the deviation correction plate (207) is fixedly connected to the end of the support member (206) away from the movable plate (204).

2. The surface pre-drying device for a rubber tire automated production line according to claim 1, characterized in that: The movable plate (204) is threadedly connected to the bidirectional screw rod (203).

3. The surface pre-drying device for a rubber tire automated production line according to claim 2, characterized in that: The movable plate (204) is slidably matched with the guide rod (205).

4. The surface pre-drying device for a rubber tire automated production line according to claim 3, characterized in that: The support member (206) has a U-shaped structure, and the inner wall size of the U-shaped groove of the support member (206) is larger than the diameter size of the bidirectional screw rod (203).

5. The surface pre-drying device for a rubber tire automated production line according to claim 4, characterized in that: Also includes: A plurality of limit balls (3) are evenly arranged on opposite surfaces of the two deviation correcting plates (207); The limiting ball (3) and the deviation correcting plate (207) are in rolling cooperation.

6. The surface pre-drying device for a rubber tire automated production line according to claim 5, characterized in that: The diameters of the plurality of limiting balls (3) gradually increase from bottom to top.

7. The surface pre-drying device for a rubber tire automated production line according to claim 6, characterized in that: A plurality of the limiting balls (3) form a right-angled triangle structure.

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