Calendaring forming device for rubber pad production

Abstract

The utility model provides a calendaring forming device for rubber pad production, which relates to the technical field of rubber pad production equipment and comprises a machine body, two groups of driving motors are arranged on one side of the machine body, a plurality of compression rollers are rotatably connected to the inner wall of the machine body, and a winding roller is arranged on one side of the machine body. A winding device is arranged on the side, away from the winding roller, of the outer surface of the machine body, the winding device comprises a U-shaped rod, rectangular plates are fixedly connected to the two sides of the U-shaped rod, a plurality of threaded holes are formed in one side of the machine body, and a servo motor is arranged on one side of a sliding rod. The U-shaped rod is installed on one side of the machine body, one end of the formed rubber pad is wound on the outer surface of the round rod, the servo motor is operated to drive the round rod to rotate, then the rubber pad can be wound, an extra winding device is not needed to wind the rubber pad, and the position of the round rod is conveniently adjusted according to different winding turns; and the convenience of using the calendaring forming device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber mat production equipment technical field especially relates to rubber mat production is with pressure forming device. BACKGROUND

[0002] Rubber mat is usually produced through pressure forming device, and its surface usually has special texture and concave-convex design, which can increase friction and prevent objects from accidental slipping when sliding or moving. This feature makes rubber mat widely used in sports equipment, such as yoga mat, fitness mat, etc., to provide stability and safety.

[0003] When producing rubber mat using pressure forming device, since the forming device is not provided with winding roller, it is necessary to set winding device on one side of the forming device to wind the formed rubber mat, and when the winding turns need to be adjusted, the position of the winding device as a whole needs to be adjusted to continue, which leads to the problem that the convenience of using the forming device is not high. UTILITY MODEL CONTENTS

[0004] The utility model discloses a pressure forming device which solves the problem of low convenience of using the forming device due to the absence of winding roller on the forming device, the need to set winding device on one side of the forming device to wind the formed rubber mat, and the need to adjust the position of the winding device as a whole to continue when the winding turns need to be adjusted.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pressure forming device for rubber mat production, comprising a machine body, two groups of driving motors are arranged on one side of the machine body, a plurality of pressure rollers are rotatably connected to the inner wall of the machine body, a winding roller is arranged on one side of the machine body, a winding device is arranged on the side of the outer surface of the machine body away from the winding roller, the winding device comprises a U-shaped rod, two sides of the U-shaped rod are fixedly connected with rectangular plates, bolts are slidingly inserted into the inner wall of the rectangular plates, a plurality of threaded holes are formed in one side of the machine body, the outer surface of the bolt is threadedly connected with the inner wall of the threaded hole, sliding rods are slidingly connected to the inner wall of both ends of the U-shaped rod, a servo motor is arranged on one side of the sliding rod, the output end of the servo motor is fixedly connected with a round rod, and one end of the round rod is rotatably arranged in the inner wall of the sliding rod.

[0006] The effect achieved by the above components is that when the calendering device is used, one end of the U-shaped rod can be attached to the outer surface of the machine body on one side, then the bolt is inserted into the threaded hole on the outer surface of the machine body through the inner wall of the rectangular plate, the bolt is screwed with the inner wall of the threaded hole, the U-shaped rod is installed on one side of the machine body, then the rubber pad raw material is sleeved on the outer surface of the roller, the circular roller for winding the rubber pad is sleeved on the outer surface of the circular rod, the roller is clamped on one side of the machine body, one end of the rubber pad raw material passes between each roller inside the machine body and is wound on the surface of the circular roller on the outer surface of the circular rod, then the driving motor on one side of the machine body is operated to control the rotation of the roller to calender the rubber pad raw material, and the servo motor on the outer surface of the sliding rod is operated to drive the rotation of the circular rod to control the winding of the rubber pad on the outer surface of the circular rod, and the rubber pad wound on the outer surface of the circular rod is taken out after the device is used.

[0007] Preferably, a first screw rod is rotatably connected to one side of the U-shaped rod, and the outer surface of the first screw rod is screwed with one side of the inner wall of the sliding rod.

[0008] The effect achieved by the above components is that rotating the first screw rod can control the sliding of the sliding rod on the outer surface of the first screw rod and the inner wall of the U-shaped rod and fix the position of the sliding rod, which is convenient for adjusting the horizontal position of the circular rod and changing the size range of the winding number.

[0009] Preferably, two positioning rods are fixedly connected to one side of the machine body, and the distance between the two positioning rods is slightly greater than the height of the U-shaped rod.

[0010] The effect achieved by the above components is that when the U-shaped rod is installed on one side of the machine body, one end of the U-shaped rod can be clamped between the two positioning rods to preliminarily fix the position between the U-shaped rod and the machine body, which is convenient for installing the U-shaped rod.

[0011] Preferably, an elastic rope is fixedly connected to one side of the rectangular plate, and one end of the elastic rope away from the rectangular plate is fixedly connected to one end of the bolt.

[0012] The effect achieved by the above components is that the bolt can be fixed on one side of the rectangular plate at all times by setting the elastic rope, which is convenient for taking the bolt when installing the U-shaped rod and avoiding the bolt from falling and being lost.

[0013] Preferably, a disc is fixedly connected to one end of the first screw rod, and a handle is rotatably connected to one side of the disc.

[0014] The effect achieved by the above components is that holding the outer surface of the handle can more conveniently push the disc to control the rotation of the first screw rod and adjust the horizontal position of the sliding rod.

[0015] Preferably, one side of the top end of the sliding rod is provided with an auxiliary device, the auxiliary device comprises a T-shaped rod, a sliding groove is formed in the outer surface of the top end of the sliding rod, one end of the T-shaped rod slides in the inner wall of the sliding groove, a second screw rod is rotationally connected to one side of the T-shaped rod, an L-shaped rod is threadedly connected to the outer surface of the second screw rod, one end of the L-shaped rod slides in the top end of the T-shaped rod, and a supporting block is fixedly connected to one end of the L-shaped rod.

[0016] The above-mentioned components achieve the effects that when the winding device is used, the circular roller for winding the rubber pad is clamped on the outer surface of the circular rod, the T-shaped rod can be pushed to slide horizontally in the inner wall of the sliding groove to adjust the horizontal position of the T-shaped rod, the second screw rod is rotated to control the horizontal movement of the L-shaped rod to clamp the supporting block below one end of the circular rod, the end of the circular rod away from the servo motor is supported, and the stability during rotation of the circular rod is improved, after winding is completed, the second screw rod is rotated to control the supporting block to move away from the circular rod, and the T-shaped rod is pushed to move away from the circular rod, so that the rubber pad after winding is completed can be conveniently taken away.

[0017] Preferably, one end of the second screw rod is fixedly connected with an operating block, and a plurality of protrusions are arranged on the outer surface of the operating block.

[0018] The above-mentioned components achieve the effects that the second screw rod can be more conveniently controlled to rotate and is not easy to slip when hands are held on the protrusions on the outer surface of the operating block.

[0019] Preferably, the top end of the L-shaped rod is fixedly connected with a supporting rod, and one end of the supporting rod away from the L-shaped rod is fixedly connected with one side of the supporting block.

[0020] The above-mentioned components achieve the effects that the supporting rod can reinforce the connection between the L-shaped rod and the supporting block, and the connection between the L-shaped rod and the supporting block is prevented from being broken under stress when the supporting block supports the circular rod.

[0021] Compared with the prior art, the advantages and positive effects of the utility model lie in that:

[0022] In the utility model, the winding device is arranged, the U-shaped rod is arranged on one side of the machine body, one end of the formed rubber pad is wound on the outer surface of the circular rod, the circular rod is rotated by operating the servo motor, and the rubber pad can be wound, the rubber pad does not need to be wound by using an additional winding device, the position of the circular rod can be conveniently adjusted according to different winding turns, and the convenience during use of the calender molding device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0024] Figure 2 It is a three-dimensional structure schematic view of the machine body of the utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the positioning rod of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the U-shaped rod of this utility model;

[0027] Figure 5 This is a three-dimensional structural diagram of the T-shaped rod of this utility model.

[0028] Legend: 1. Machine body; 2. Winding device; 3. Auxiliary device; 4. Winding roller; 5. Drive motor; 6. Pressure roller; 21. U-shaped rod; 22. Sliding rod; 23. Servo motor; 24. Round rod; 25. First screw; 26. Rectangular plate; 27. Bolt; 28. Threaded hole; 29. ​​Positioning rod; 210. Elastic rope; 211. Disc; 212. Handle; 31. Slide groove; 32. T-shaped rod; 33. Second screw; 34. L-shaped rod; 35. Support block; 36. Support rod; 37. Operating block. Detailed Implementation

[0029] Example 1, such as Figures 1-4As shown, the calendering and molding apparatus for producing rubber pads includes a machine body 1. Two sets of drive motors 5 are installed on one side of the machine body 1. Several pressure rollers 6 are rotatably connected to the inner wall of the machine body 1. A winding roller 4 is installed on one side of the machine body 1. A winding device 2 is installed on the outer surface of the machine body 1 away from the winding roller 4. The winding device 2 includes a U-shaped rod 21. Rectangular plates 26 are fixedly connected to both sides of the U-shaped rod 21. Bolts 27 are slidably inserted into the inner wall of the rectangular plates 26. Several threaded holes 28 are opened on one side of the machine body 1. The outer surface of the bolts 27 and the threaded holes 28 are connected to each other. The inner wall is threaded, and sliding rods 22 are slidably connected to both ends of the inner wall of the U-shaped rod 21. A servo motor 23 is provided on one side of the sliding rod 22, and a round rod 24 is fixedly connected to the output end of the servo motor 23. One end of the round rod 24 rotates on the inner wall of the sliding rod 22. By setting the round rod 24, when using the calendering device, one end of the U-shaped rod 21 can be attached to the outer surface of the machine body 1 on one side. Then, a bolt 27 is inserted through the inner wall of the rectangular plate 26 into the threaded hole 28 on the outer surface of the machine body 1. The bolt 27 is rotated to make the threaded hole 28 rotate. The bolt 27 is threaded into the inner wall of the threaded hole 28. The U-shaped rod 21 is installed on one side of the machine body 1. Then, the rubber pad material is placed on the outer surface of the winding roller 4. The round roller for winding the rubber pad is placed on the outer surface of the round rod 24. The winding roller 4 is then clamped on one side of the machine body 1, so that one end of the rubber pad material passes between the various pressure rollers 6 inside the machine body 1 and then wraps around the round roller surface on the outer surface of the round rod 24. Then, the drive motor 5 on one side of the machine body 1 controls the pressure roller 6 to rotate and calender the rubber pad material, and the outer surface of the sliding rod 22 is operated. Servo motor 23 drives the round rod 24 to rotate, controlling the rubber pad to be wound onto the outer surface of the round rod 24. After the device is used, the wound rubber pad is taken out from the outer surface of the round rod 24. By setting up the winding device 2, by installing the U-shaped rod 21 on one side of the machine body 1, one end of the formed rubber pad is wrapped around the outer surface of the round rod 24, and the servo motor 23 drives the round rod 24 to rotate, the rubber pad can be wound up. There is no need to use an additional winding device 2 to wind up the rubber pad, which improves the convenience of using the calendering molding device.

[0030] Reference Figures 2-4 As shown in this embodiment: A first screw 25 is rotatably connected to one side of the U-shaped rod 21. The outer surface of the first screw 25 is threadedly connected to one side of the inner wall of the sliding rod 22. Rotating the first screw 25 can control the sliding rod 22 to slide horizontally on the outer surface of the first screw 25 and the inner wall of the U-shaped rod 21, and fix the position of the sliding rod 22. This facilitates adjusting the horizontal position of the round rod 24 to change the range of the number of winding turns. Two positioning rods 29 are fixedly connected to one side of the machine body 1. The distance between the two positioning rods 29 is slightly greater than the height of the U-shaped rod 21. When the U-shaped rod 21 is installed on one side of the machine body 1, one end of the U-shaped rod 21 can be stuck between the two positioning rods 29 to initially fix the position between the U-shaped rod 21 and the machine body 1, which facilitates the installation of the U-shaped rod 21.

[0031] Reference Figures 2-4 As shown in this embodiment: an elastic rope 210 is fixedly connected to one side of the rectangular plate 26. The end of the elastic rope 210 away from the rectangular plate 26 is fixedly connected to one end of the bolt 27. By setting the elastic rope 210, the bolt 27 can always be fixed to one side of the rectangular plate 26, which makes it convenient to take the bolt 27 when installing the U-shaped rod 21 and avoids the bolt 27 from falling off and being lost. One end of the first screw 25 is fixedly connected to a disc 211. A handle 212 is rotatably connected to one side of the disc 211. Holding the outer surface of the handle 212 makes it easier to push the disc 211 to control the rotation of the first screw 25 and adjust the horizontal position of the sliding rod 22.

[0032] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown in this embodiment: an auxiliary device 3 is provided on one side of the top of the sliding rod 22. The auxiliary device 3 includes a T-shaped rod 32. A groove 31 is opened on one side of the top of the sliding rod 22. One end of the T-shaped rod 32 slides on the inner wall of the groove 31. A second screw 33 is rotatably connected to one side of the T-shaped rod 32. An L-shaped rod 34 is threadedly connected to the outer surface of the second screw 33. One end of the L-shaped rod 34 slides on the top of the T-shaped rod 32. A support block 35 is fixedly connected to one end of the L-shaped rod 34. When using the winding device 2, the round rubber pad is wound up. After the roller is engaged on the outer surface of the round rod 24, the T-shaped rod 32 can be pushed to slide horizontally on the inner wall of the slide groove 31 to adjust the horizontal position of the T-shaped rod 32. Then, the second screw 33 is rotated to control the L-shaped rod 34 to move horizontally so that the support block 35 is engaged below one end of the round rod 24, supporting the end of the round rod 24 away from the servo motor 23 and improving the stability of the round rod 24 when rotating. After winding is completed, the second screw 33 is rotated again to control the support block 35 to move away from the round rod 24, pushing the T-shaped rod 32 to move away from the round rod 24, so that the rubber pad after winding can be removed.

[0033] Reference Figure 2 , Figure 4 and Figure 5 As shown in this embodiment: one end of the second screw 33 is fixedly connected to an operating block 37. The outer surface of the operating block 37 is provided with several protrusions. Holding the protrusions on the outer surface of the operating block 37 makes it easier to control the rotation of the second screw 33 and prevents slippage. The top end of the L-shaped rod 34 is fixedly connected to a support rod 36. The end of the support rod 36 away from the L-shaped rod 34 is fixedly connected to one side of the support block 35. By setting the support rod 36, the connection between the L-shaped rod 34 and the support block 35 can be reinforced, and the connection between the support block 35 and the L-shaped rod 34 can be prevented from breaking under stress when the support block 35 supports the round rod 24.

[0034] Working principle: When using the calendering molding device, one end of the U-shaped rod 21 can be attached to the outer surface of the machine body 1 on one side. Then, a bolt 27 is inserted through the inner wall of the rectangular plate 26 into the threaded hole 28 on the outer surface of the machine body 1. Rotating the bolt 27 makes the bolt 27 threadedly connected to the inner wall of the threaded hole 28, thus installing the U-shaped rod 21 on one side of the machine body 1. Then, rotating the first screw 25 allows the sliding rod 22 to slide horizontally on the outer surface of the first screw 25 and the inner wall of the U-shaped rod 21, fixing the position of the sliding rod 22. Then, the rubber pad material is placed on the outer surface of the roller 4, pushing the T-shaped rod 32 to slide horizontally on the inner wall of the chute 31 to adjust the horizontal position of the T-shaped rod 32. Then, rotating the second screw 33 controls the L-shaped rod 34 to move horizontally so that the support block 35... The roller 4 is positioned below one end of the round rod 24, supporting the end of the round rod 24 away from the servo motor 23. The roller used to wind up the rubber pad is placed on the outer surface of the round rod 24. Then, the roller 4 is clamped on one side of the machine body 1, so that one end of the rubber pad material passes between the pressure rollers 6 inside the machine body 1 and is wound around the surface of the roller on the outer surface of the round rod 24. Then, the drive motor 5 on one side of the machine body 1 controls the pressure roller 6 to rotate and calender the rubber pad material. The servo motor 23 on the outer surface of the sliding rod 22 drives the round rod 24 to rotate and control the rubber pad to be wound on the outer surface of the round rod 24. After the device is used, the second screw 33 is rotated to control the support block 35 to move away from the round rod 24, and push the T-shaped rod 32 to move away from the round rod 24, so that the wound rubber pad can be removed.

Claims

1. Calendering molding device for the production of rubber mats, comprising a machine body (1), characterized by the fact that: One side of the machine body (1) is provided with two groups of driving motor (5), the inner wall of the machine body (1) is rotatably connected with a plurality of pressure roller (6), one side of the machine body (1) is provided with a roll (4), the outer surface of the machine body (1) is provided with winding device (2) away from the roll (4) side, the winding device (2) includes U-shaped rod (21), the both sides of the U-shaped rod (21) are fixedly connected with rectangular plate (26), the inner wall of the rectangular plate (26) is slidably inserted with bolt (27), one side of the machine body (1) is provided with a plurality of threaded holes (28), the outer surface of the bolt (27) is threadedly connected with the inner wall of the threaded hole (28), the inner wall of the U-shaped rod (21) is slidably connected with the both ends of the slide rod (22), one side of the slide rod (22) is provided with servo motor (23), the output end of the servo motor (23) is fixedly connected with round rod (24), one end of the round rod (24) is rotatably connected in the inner wall of the slide rod (22).

2. The calender molding apparatus for rubber mat production according to claim 1, characterized by: One side of the U-shaped rod (21) is rotatably connected with the first screw rod (25), and the outer surface of the first screw rod (25) is threadedly connected with one side of the inner wall of the slide rod (22).

3. The calender molding apparatus for rubber mat production according to claim 2, characterized by: One side of the machine body (1) is fixedly connected with two positioning rods (29), and the distance between the two positioning rods (29) is slightly greater than the height of the U-shaped rod (21).

4. The calender molding apparatus for rubber mat production according to claim 3, characterized by: One side of the rectangular plate (26) is fixedly connected with the elastic rope (210), and one end of the elastic rope (210) away from the rectangular plate (26) is fixedly connected with one end of the bolt (27).

5. The calender molding apparatus for rubber mat production according to claim 4, characterized by: One end of the first screw rod (25) is fixedly connected with the disc (211), and one side of the disc (211) is rotatably connected with the handle rod (212).

6. The calender molding apparatus for rubber mat production according to claim 5, characterized by: One side of the top end of the slide rod (22) is provided with an auxiliary device (3), the auxiliary device (3) includes T-shaped rod (32), one side of the top end of the slide rod (22) is provided with a sliding groove (31), one end of the T-shaped rod (32) is slidably connected in the inner wall of the sliding groove (31), one side of the T-shaped rod (32) is rotatably connected with the second screw rod (33), the outer surface of the second screw rod (33) is threadedly connected with the L-shaped rod (34), one end of the L-shaped rod (34) is slidably connected in the top end of the T-shaped rod (32), and one end of the L-shaped rod (34) is fixedly connected with the supporting block (35).

7. The calender molding apparatus for rubber mat production according to claim 6, characterized by: One end of the second screw rod (33) is fixedly connected with the operation block (37), and the outer surface of the operation block (37) is provided with a plurality of protrusions.

8. The calender molding apparatus for rubber mat production according to claim 7, characterized by: The top end of the L-shaped rod (34) is fixedly connected with the supporting rod (36), and one end of the supporting rod (36) away from the L-shaped rod (34) is fixedly connected with one side of the supporting block (35).

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