Drying device for rubber roller production

Abstract

The utility model provides a drying device for rubber roller production, which belongs to the technical field of rubber roller production, comprises a rack and a plurality of hot air pipelines arranged at the upper end of the rack, and is characterized in that a plurality of guide rail plates are arranged at the bottom of an inner cavity of the rack, and symmetrically distributed sliding frames are connected among the guide rail plates in a sliding manner; an electric conveying belt is arranged in each sliding frame, a plurality of supporting bases are arranged outside a belt body of each electric conveying belt, and a rotating mechanism used for driving the rubber rollers to rotate is arranged in each supporting base. By means of the rotating mechanism, it is guaranteed that the rubber covered roller is evenly rolled under the hot air cover, the drying process is accelerated, the rubber covered roller can be continuously dried, the problem that after traditional drying, the dried rubber covered roller needs to be taken out to be dried next time is solved, the working efficiency is greatly improved, and the labor intensity of workers is lowered. And continuous, efficient and uniform drying of the rubber roller is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber roller production, and particularly relates to a drying device for rubber roller production. Background Technique

[0002] A rubber roller is a key component commonly used in industrial production and the printing industry, mainly used in processes such as transmission, coating, printing, or pressing. During the processing and production of rubber rollers, in order to remove the moisture of the rubber rollers, a special drying device for rubber roller production is required to perform drying operations on them;

[0003] A wind drying device for textile rubber roller production with the authorization announcement number of CN 220981794 U includes a base, a fixed mounting plate is fixed on the base, a transmission component is arranged on the fixed mounting plate, a translation component is arranged on the base, and the translation component includes a connecting block; this device can realize the function of uniformly rotating the textile rubber roller while drying it, thus avoiding the phenomenon of uneven drying of the textile rubber roller. In the above scheme, after the rubber roller is dried, it is necessary to take out the group of dried rubber rollers and then put in the next group of rubber rollers, resulting in the inability to continuously perform drying operations on the rubber rollers, thereby reducing the operation efficiency. Content of the Utility Model

[0004] In view of this, the utility model provides a drying device for rubber roller production, which can ensure that the rubber roller rolls evenly under the shroud of hot air through a rotating mechanism, accelerate the drying process, and can continuously perform drying operations on the rubber roller, solving the problem that the dried rubber roller needs to be taken out before the next drying operation in the traditional drying method, greatly improving the operation efficiency, realizing continuous, efficient, and uniform drying of the rubber roller, and at the same time, it can also adjust the distance between two electric conveyor belts to flexibly adapt to various rubber roller sizes.

[0005] To solve the above technical problems, the utility model provides a drying device for rubber roller production, including a frame and a plurality of hot air ducts arranged at the upper end of the frame. It is characterized in that: a plurality of guide rails are arranged at the bottom of the inner cavity of the frame, and symmetrically distributed sliding frames are slidably connected between the plurality of guide rails. An electric conveyor belt is arranged in each sliding frame, and a plurality of support seats are arranged on the outer part of the belt body of each electric conveyor belt. A rotating mechanism for driving the rubber roller to rotate is arranged in each support seat, that is, the two ends of the rubber roller to be dried are respectively placed in the adjacent support seats on both sides, and the rubber roller to be dried is supported by two rotating rollers in the support seat, thereby realizing the conveying of the rubber roller to be dried.

[0006] The rotating mechanism includes rotating rollers respectively and symmetrically rotatably connected in the support seat, that is, the rotating rotating rollers cooperate with another rotating roller in the same support seat to ensure that the rubber roller rolls evenly under the shroud of hot air and accelerate the drying process.

[0007] The rotating mechanism further includes tooth pressure plates respectively arranged at the upper ends of the sliding frames away from the center of the machine frame. Gears are provided at the ends of the rotating rollers on one side of each support seat away from the center of the machine frame. The gears in a group located on the same electric conveyor belt are respectively arranged in cooperation with the adjacent tooth pressure plates on the same side, that is, the gears are meshed with the adjacent tooth pressure plates on the same side in a timely manner, so as to drive the rotating rollers to rotate jointly through the gears.

[0008] It further includes an adjusting component, which is used to adjust the movement of the sliding frame along the guide rail plate. The adjusting component includes a bidirectional lead screw rotatably connected to the bottom of the inner cavity of the machine frame. The two ends of the bidirectional lead screw are respectively threadedly connected to the threaded holes arranged in the middle of the lower ends of the adjacent sliding frames on the same side. That is, when the bidirectional lead screw rotates, the sliding frames are driven to move outward or inward synchronously along the guide rail plate through the threaded holes threadedly connected thereto, so as to realize the adjustment of the distance between the two electric conveyor belts.

[0009] The adjusting component further includes a motor arranged on one side of the machine frame. The output shaft of the motor is fixedly connected to one end of the bidirectional lead screw, which plays a role in quickly driving the bidirectional lead screw to rotate.

[0010] Mounting plates are provided at the lower ends of both sides of the machine frame, that is, the machine frame can be quickly installed through the cooperation of the mounting plates and the mounting holes.

[0011] The multiple support seats on each electric conveyor belt are evenly distributed along the outside of the belt body where they are located, that is, to ensure the balanced weight carried on the belt body of the electric conveyor belt.

[0012] The beneficial effects of the above technical solutions of the present utility model are as follows:

[0013] 1. By controlling the synchronous and uniform operation of the electric conveyor belts through an external controller, the movement of the belt body of the electric conveyor belt drives the support seats thereon to move synchronously and uniformly. During this process, relevant staff members respectively place the two ends of the rubber rollers to be dried into the adjacent support seats on both sides in sequence, and the two rotating rollers in the support seats support them, so as to realize the conveying of the rubber rollers to be dried. At the same time, the rotating rollers and the gears move synchronously with the support seats where they are located. In the traveling route of the gears, the gears are meshed with the adjacent tooth pressure plates on the same side in a timely manner, so as to drive the rotating rollers to rotate jointly through the gears. The rotating rotating rollers cooperate with the other rotating roller in the same support seat to ensure that the rubber rollers roll evenly under the hot air shroud, accelerate the drying process, and can continuously carry out the drying operation on the rubber rollers, solving the problem that the dried rubber rollers need to be taken out before the next drying operation in the traditional drying method, greatly improving the operation efficiency, and realizing the continuous, efficient and uniform drying of the rubber rollers.

[0014] 2. The motor is started by an external controller. The motor drives the bidirectional lead screw to rotate. When the bidirectional lead screw rotates, it drives the sliding frame to move synchronously outward or inward along the guide rail plate through the threaded holes connected to it, thereby realizing the adjustment of the distance between the two electric conveyor belts and flexibly adapting to various sizes of rubber rollers. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the main structure of a drying device for rubber roller production of the present utility model;

[0016] Figure 2 It is a schematic cross-sectional structure diagram of the present utility model;

[0017] Figure 3 It is a schematic enlarged structure diagram at A of the present utility model;

[0018] Figure 4 It is a schematic enlarged structure diagram at B of the present utility model.

[0019] Description of the reference numerals: 100, frame; 101, guide rail plate; 102, sliding frame; 103, electric conveyor belt; 104, support seat; 105, rotating roller; 106, tooth pressing plate; 107, gear; 200, hot air duct; 300, bidirectional lead screw; 301, motor; 400, mounting plate. Detailed Embodiment

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will combine the accompanying drawings of the embodiments of the present utility model Figures 1-4 , and clearly and completely describe the technical solutions of the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the described embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present utility model.

[0021] As Figures 1-4 shown:

[0022] This embodiment provides a drying device for the production of rubber rollers, including a frame 100 and a plurality of hot air ducts 200 arranged at the upper end of the frame 100. According to actual needs, the hot air temperature, air volume, and drying speed can be adjusted through a control system to ensure that the drying effect meets the production requirements. It is characterized in that: a plurality of guide plates 101 are provided at the bottom of the inner cavity of the frame 100, and the plurality of guide plates 101 are symmetrically distributed. A symmetrically distributed sliding frame 102 is slidably connected between the plurality of guide plates 101. The sliding frame 102 is slidably connected to the guide plate 101 through a dovetail slider. An electric conveyor belt 103 is provided in each sliding frame 102. A plurality of support seats 104 are provided on the outer surface of the belt body of each electric conveyor belt 103. The upper end of the support seat 104 is designed to be arc-shaped. A rotating mechanism for driving the rubber roller to rotate is provided in each support seat 104. The electric conveyor belts 103 are all electrically connected to an external controller.

[0023] The hot air ducts blow hot air. Then, the relevant operator adjusts the synchronous and uniform operation of the electric conveyor belts 103 through an external controller. The movement of the belt body of the electric conveyor belts 103 drives the support seats 104 thereon to move synchronously and uniformly. During this process, the relevant staff sequentially place the two ends of the rubber roller to be dried into the adjacent support seats 104 on both sides, and the two rotating rollers 105 in the support seat 104 support it, so as to realize the conveying of the rubber roller to be dried.

[0024] As Figures 1-3 shown, the rotating mechanism includes rotating rollers 105 respectively and symmetrically rotatably connected in the support seats 104. Rotating grooves for providing rotational support for the rotating rollers 105 are provided in the support seats 104. The rotating rotating rollers 105 cooperate with another rotating roller 105 located in the same support seat 104 to ensure that the rubber roller rolls evenly under the hot air shroud, accelerating the drying process.

[0025] As Figures 1-3 shown, the rotating mechanism further includes tooth pressing plates 106 respectively arranged at the upper end of the sliding frame 102 away from the center of the frame 100. Gears 107 are provided at the ends of the rotating rollers 105 on one side of each support seat 104 away from the center of the frame 100. The gears 107 in a group located on the same electric conveyor belt 103 are respectively arranged in cooperation with the adjacent tooth pressing plates 106 on the same side. The gears 107 move synchronously with the movement of the support seats 104 where they are located. In the traveling route of the gears 107, the gears 107 are timely engaged with the adjacent tooth pressing plates 106 on the same side.

[0026] The rotating roller 105 and the gear 107 move synchronously following the movement of the supporting seat 104 they are located in. In the traveling route of the gear 107, the gear 107 meshes with the adjacent tooth pressing plate 106 on the same side in a timely manner, thereby prompting the gear 107 to drive the rotating roller 105 to rotate together. The rotating roller 105 cooperates with another rotating roller 105 located in the same supporting seat 104, realizing continuous, efficient, and uniform drying of the rubber roller.

[0027] As Figures 2-4 shown, it further includes an adjusting component. The adjusting component is used to adjust the movement of the sliding frame 102 along the guide rail plate 101. The adjusting component includes a bidirectional lead screw 300 rotatably connected to the bottom of the inner cavity of the frame 100. The thread directions at both ends of the bidirectional lead screw 300 are opposite. Rotating holes for providing rotational support for the bidirectional lead screw 300 are provided on both sides of the bottom of the inner cavity of the frame 100. Both ends of the bidirectional lead screw 300 are threadedly connected to the threaded holes provided in the middle of the lower ends of the adjacent sliding frames 102 on the same side.

[0028] When the bidirectional lead screw 300 rotates, it drives the sliding frame 102 to move synchronously outward or inward along the guide rail plate 101 through the threaded holes threadedly connected to it, thereby realizing the adjustment of the distance between the two electric conveyor belts 103 and flexibly adapting to diverse rubber roller sizes.

[0029] As Figures 1-4 shown, the adjusting component further includes a motor 301 provided on one side of the frame 100. The output shaft of the motor 301 is fixedly connected to one end of the bidirectional lead screw 300. The motor 301 is electrically connected to an external controller. Relevant staff can turn on the motor 301 through the external controller, and the motor 301 drives the bidirectional lead screw 300 to rotate, playing a role of rapid driving.

[0030] As Figures 1-4 shown, mounting plates 400 are provided at both lower ends of the frame 100. Mounting holes are provided at both ends of the mounting plates 400. The mounting plates 400 cooperate with the mounting holes to achieve rapid installation of the frame 100.

[0031] As Figures 1-3 shown, multiple supporting seats 104 on each electric conveyor belt 103 are evenly distributed along the outside of the belt body where they are located, ensuring the balance of the weight carried on the belt body of the electric conveyor belt 103, reducing local overload, and thus making the rubber roller more stable during the conveying process.

[0032] The working principle of a drying device for rubber roller production provided by the present utility model is as follows: First, the hot air duct starts to blow hot air. Then, the relevant operator adjusts the synchronous and uniform operation of the electric conveyor belt 103 through an external controller. The movement of the belt body of the electric conveyor belt 103 drives the supporting seat 104 thereon to move synchronously and uniformly. During this process, the relevant staff sequentially place the two ends of the rubber roller to be dried into the adjacent supporting seats 104 on both sides, and the two rotating rollers 105 in the supporting seat 104 support it, thereby realizing the conveying of the rubber roller to be dried. At the same time, the rotating roller 105 and the gear 107 move synchronously following the movement of the supporting seat 104 where they are located. In the traveling route of the gear 107, the gear 107 timely meshes with the adjacent tooth pressing plate 106 on the same side, thereby prompting the gear 107 to drive the rotating roller 105 to rotate together. The rotating rotating roller 105 cooperates with another rotating roller 105 in the same supporting seat 104 to ensure that the rubber roller evenly tumbles under the hot air shroud, accelerating the drying process, enabling continuous drying operation of the rubber roller, solving the problem that the dried rubber roller needs to be taken out for the next drying operation after traditional drying, greatly improving the operation efficiency. When it is necessary to adjust the distance between the two electric conveyor belts 103 to adapt to rubber rollers of different sizes, the relevant staff turns on the motor 301 through the external controller. The motor 301 drives the bidirectional lead screw 300 to rotate. When the bidirectional lead screw 300 rotates, it drives the sliding frame 102 to move synchronously outward or inward along the guide rail plate 101 through the threaded holes connected thereto, thereby realizing the adjustment of the distance between the two electric conveyor belts 103, flexibly adapting to diverse rubber roller sizes. When the rubber roller passes through the drying area, it is unloaded manually or by a robotic arm, realizing continuous, efficient, and uniform drying of the rubber roller, optimizing the production process and improving the product quality.

[0033] In addition, it should be noted that in the description of the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0034] The above is the preferred embodiment of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle described in the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A drying device for producing rubber rollers, comprising a frame (100) and a plurality of hot air ducts (200) arranged at the upper end of the frame (100), characterized in that: At the bottom of the inner cavity of the frame (100), there are a plurality of guide plates (101). A symmetrically distributed sliding frame (102) is slidably connected between the plurality of guide plates (101). An electric conveyor belt (103) is provided in each sliding frame (102). A plurality of support seats (104) are provided on the outer part of the belt body of each electric conveyor belt (103). A rotating mechanism for driving the rubber roller to rotate is provided in each support seat (104).

2. The drying device for producing rubber rollers according to claim 1, characterized in that: The rotating mechanism includes rotating rollers (105) that are symmetrically and rotatably connected to the inside of the support seats (104) respectively.

3. A drying device for producing rubber rollers according to claim 2, characterized in that: The rotating mechanism further includes tooth pressing plates (106) respectively arranged at the upper ends of the sliding frames (102) away from the center of the frame (100). Gears (107) are provided at the ends of the rotating rollers (105) on one side of each support seat (104) away from the center of the frame (100). The gears (107) in a group on the same electric conveyor belt (103) are respectively arranged in cooperation with the tooth pressing plates (106) adjacent to the same side.

4. A drying device for the production of rubber rollers according to claim 1, characterized in that: It further includes an adjusting assembly. The adjusting assembly is used to adjust the movement of the sliding frame (102) along the guide plate (101). The adjusting assembly includes a bidirectional lead screw (300) rotatably connected to the bottom of the inner cavity of the frame (100). The two ends of the bidirectional lead screw (300) are respectively threadedly connected to the threaded holes provided in the middle of the lower ends of the adjacent sliding frames (102) on the same side.

5. A drying device for the production of rubber rollers according to claim 4, characterized in that: The adjusting assembly further includes a motor (301) provided on one side of the frame (100). The output shaft of the motor (301) is fixedly connected to one end of the bidirectional lead screw (300).

6. The drying device for producing rubber rollers according to claim 1, characterized in that: Mounting plates (400) are provided at the lower ends of both sides of the frame (100).

7. The drying device for producing rubber rollers according to claim 1, characterized in that: The plurality of support seats (104) on each electric conveyor belt (103) are evenly distributed along the outer part of the belt body where they are located.

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