Detection device for rubber production

Abstract

The invention discloses a detection device for rubber production, and relates to the technical field of rubber production. The detection device for rubber production comprises a base, a clamping device is fixed to the left side of the upper surface of the base, the clamping device comprises a double-moving-axis linear motor, and two clamping mechanisms are fixed to the bottom of a first shell. According to the detection device for rubber production, a clamping device is arranged to fix and clamp a rubber product, movement of two vertical rods is controlled through a double-moving-axis linear motor, then movement of a sliding rod or a first air pressure rod is controlled by moving a transverse plate, when the sliding rod moves downwards, two pressing blocks move downwards, and the two pressing blocks move downwards; according to the rubber product clamping device, flat rubber products are clamped through cooperation with the base, when the two pneumatic rods move downwards, the two hollow rods move in the opposite directions, meanwhile, the four arc-shaped clamping rods rotate at the same time under the action of a pull rope, the four arc-shaped clamping rods are used for clamping the cylindrical rubber products, and the application universality of the rubber product clamping device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of rubber production, in particular to a detection device for rubber production. Background Art

[0002] Rubber is an elastic substance. Its products will deform under the action of external force and then immediately return to their original shape. Rubber is divided into natural rubber and artificial rubber, and rubber products are widely used in various fields of life.

[0003] Due to the diversity of specifications of rubber products, the products produced may be flat or cylindrical. Existing detection devices generally use a single clip or buckle to fix the rubber products, which not only has a poor clamping effect, but also easily damages the rubber products. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a detection device for rubber production, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented by the following technical scheme: a detection device for rubber production, comprising a base, a clamping device is fixed on the left side of the upper surface of the base, the clamping device comprises a double movable axis linear motor, vertical rods are fixed at the two movable axes of the double movable axis linear motor, and the interiors of the two vertical rods are penetrated and slidably connected with a horizontal plate, and two clamping mechanisms are fixed at the bottom of the shell one, the clamping mechanism comprises a shell one, a sliding rod is penetrated and slidably connected to the left side of the interior of the shell one, a pressure block is fixed to the sliding rod below the outer shell one, a hollow rod is penetrated and slidably connected to the right side of the interior of the shell one, and two arc-shaped clamping rods are symmetrically rotatably connected to the end of the hollow rod away from the shell one, a pneumatic chamber one is fixed inside the shell one, one end of the pneumatic chamber one is slidably connected to the pneumatic rod one, and the other end of the pneumatic chamber one is slidably connected to the pneumatic rod two.

[0005] Preferably, a spring piece 1 is arranged between the bottom of the sliding rod and the shell 1, a spring piece 2 is arranged between the top of the hollow rod and the shell 1, and the pneumatic rod 2 is fixed to the hollow rod.

[0006] Preferably, ropes are fixed on the two arc-shaped clamping rods, and the ends of the two ropes away from the arc-shaped clamping rods are fixed to an inner wall of the shell, the bottom of the pressure block is provided with a plurality of triangular teeth, and the inner walls of the two arc-shaped clamping rods are provided with a plurality of triangular teeth.

[0007] Preferably, a tensile testing device is fixed to the right side of the upper surface of the base. The tensile testing device includes a second housing. A tensile rod penetrates and is slidably connected to the left side wall of the second housing. A clamping device is arranged on the left side of the tensile rod. An elastic telescopic rod is rotatably connected to the upper surface of the tensile rod. A threaded plate is fixed to the top end of the second housing, and a first threaded rod is threadedly connected inside the threaded plate.

[0008] Preferably, the clamping device includes arc-shaped rods and a second air pressure chamber. There are two arc-shaped rods, which are symmetrically and rotatably connected to the left side of the tensile rod. The second air pressure chamber is fixed to the bottom left side of the tensile rod. Two air pressure rods are slidably connected to both sides of the second air pressure chamber, and the two air pressure rods are respectively fixed to the two arc-shaped rods.

[0009] Preferably, the middle part of the elastic telescopic rod is rotatably connected to the top plate of the second housing. The right side of the tensile rod is connected to the inner wall of the second housing through two springs.

[0010] Preferably, a squeezing block is connected to the piston inside the second air pressure chamber. A second threaded rod is rotatably connected inside the second air pressure chamber, and the second threaded rod is threadedly connected to the squeezing block.

[0011] Preferably, a cleaning device is fixed to the back of the double moving shaft linear motor. The cleaning device includes a third housing and a air supply device. A collection bin is fixed inside the third housing. A rotary motor is fixed to the front end of the collection bin, and a brush roller is fixed to the rotating shaft of the rotary motor.

[0012] Preferably, a scraper is fixed to the front end of the collection bin, and the scraper is attached to the surface of the brush roller.

[0013] Preferably, the air supply device includes an air supply chamber and a fan impeller. The air supply chamber is fixed to the bottom of the third housing, and the fan impeller is fixed to the left side of the brush roller.

[0014] The present invention provides a detection device for rubber production. It has the following beneficial effects: (1). For the detection device for rubber production, by setting a clamping device to fix and clamp rubber products, controlling the movement of the two vertical rods through a double moving shaft linear motor, and then controlling the movement of the sliding rod or the first air pressure rod by moving the transverse plate. When the sliding rod moves downward, the two pressing blocks move downward, and cooperate with the base to clamp flat rubber products. When the two first air pressure rods move downward, the two hollow rods move towards each other. At the same time, under the action of the pull rope, the four arc-shaped clamping rods rotate simultaneously to clamp cylindrical rubber products, improving the application versatility of this application.

[0015] (2) The detection device for rubber production tests the maximum tensile force value and the resilience effect of long-term quantitative tensile force of rubber products by setting a tensile force test device. First, the rubber product is clamped on the left side of the tensile rod. Subsequently, by rotating the first threaded rod, the elastic telescopic rod is pushed to rotate counterclockwise, and the tensile rod is driven by the elastic telescopic rod to move to the right to achieve the effect of stretching the rubber product. Since the first threaded rod and the threaded plate are connected by a threaded connection, it has a self-locking function and can achieve the effect of long-term positioning.

[0016] (3) The detection device for rubber production assists in clamping the rubber product by setting a clamping device on the left side of the tensile rod. By rotating the second threaded rod, the extrusion block moves, thereby squeezing the gas in the second air pressure chamber, causing the two air pressure rods three to push the two arc-shaped rods to rotate towards each other. And the two arc-shaped rods are not in the same horizontal plane, which can improve the clamping effect on the rubber product.

[0017] (4) The detection device for rubber production cleans the dust or debris on the surface of the rubber product by setting a cleaning device. After the rubber product is clamped by the clamping device and the other end is clamped on the left side of the tensile rod by the clamping device, the rotation of the brush roller is controlled by the rotating motor to clean the dust and debris on the surface of the rubber product. Subsequently, the dust and debris attached to the brush roller are sent into the collection bin by the scraper. At the same time, a fan impeller is fixed on the left side of the brush roller. Through the rotation of the fan impeller, the air is sent into the air supply bin, and then discharged through the air outlet of the air supply bin to blow and clean the clamping device, reducing dust residue. Description of the Drawings

[0018] Figure 1 It is a three-dimensional structure diagram of the whole of the present invention; Figure 2 It is a three-dimensional structure diagram of the clamping device of the present invention; Figure 3 It is a three-dimensional diagram of the connection structure between the sliding rod and the hollow rod of the present invention; Figure 4 It is a three-dimensional structure diagram of the tensile force test device of the present invention; Figure 5 It is a three-dimensional structure diagram of the clamping device of the present invention; Figure 6 It is a three-dimensional structure diagram of the cleaning device of the present invention; Figure 7 It is a three-dimensional structure diagram of the air supply device of the present invention.

[0019] In the figure: 1, base; 2, clamping device; 21, dual moving axis linear motor; 22, housing 1; 23, vertical rod; 24, cross plate; 25, sliding rod; 251, pressing block; 26, hollow rod; 261, arc-shaped clamping rod; 27, air pressure chamber 1; 28, air pressure rod 1; 29, air pressure rod 2; 3, tensile test device; 31, housing 2; 32, tensile rod; 33, clamping device; 331, arc-shaped rod; 332, air pressure chamber 2; 333, air pressure rod 3; 334, threaded rod 2; 335, extrusion block; 34, elastic telescopic rod; 35, threaded plate; 36, threaded rod 1; 4, cleaning device; 41, housing 3; 42, collection bin; 43, rotary motor; 44, brush roller; 45, air supply device; 451, air supply chamber; 452, fan impeller. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Please refer to Figure 1-7, the present invention provides a technical solution: a detection device for rubber production, including a base 1. On the left side of the upper surface of the base 1, a clamping device 2 is fixed. The clamping device 2 includes a double-moving-axis linear motor 21. At both moving axes of the double-moving-axis linear motor 21, vertical rods 23 are fixed. Inside both vertical rods 23, a cross plate 24 is penetrated and slidably connected. At the bottom of the outer shell one 22, two clamping mechanisms are fixed. The clamping mechanism includes the outer shell one 22. Inside the left side of the outer shell one 22, a sliding rod 25 is penetrated and slidably connected. Below the sliding rod 25 outside the outer shell one 22, a pressing block 251 is fixed. At the bottom of the pressing block 251, a plurality of triangular teeth are provided. Between the bottom of the sliding rod 25 and the outer shell one 22, a first elastic piece is provided. Inside the right side of the outer shell one 22, a hollow rod 26 is penetrated and slidably connected. At one end of the hollow rod 26 away from the outer shell one 22, two arc-shaped clamping rods 261 are symmetrically rotatably connected. And inside the connection of the arc-shaped clamping rod 261 and the hollow rod 26, a torsion spring is provided. On both arc-shaped clamping rods 261, wire ropes are fixed. And at one end of both wire ropes away from the arc-shaped clamping rods 261, they are fixed to the inner wall of the outer shell one 22. On the inner walls of both arc-shaped clamping rods 261, a plurality of triangular teeth are provided. Between the top of the hollow rod 26 and the outer shell one 22, a second elastic piece is provided. Inside the outer shell one 22, a first air pressure chamber 27 is fixed. At one end of the first air pressure chamber 27, a first air pressure rod 28 is slidably connected. At the other end inside the first air pressure chamber 27, a second air pressure rod 29 is slidably connected. The second air pressure rod 29 is fixed to the hollow rod 26. For this detection device for rubber production, by setting the clamping device 2 to fix and clamp rubber products, the movement of the two vertical rods 23 is controlled by the double-moving-axis linear motor 21. Subsequently, by moving the cross plate 24, the movement of the sliding rod 25 or the first air pressure rod 28 is controlled. When the sliding rod 25 moves downward, the two pressing blocks 251 move downward, and by cooperating with the base 1, flat rubber products are clamped. When the two first air pressure rods 28 move downward, the two hollow rods 26 move towards each other. At the same time, under the action of the pulling ropes, the four arc-shaped clamping rods 261 rotate simultaneously to clamp cylindrical rubber products, improving the application universality of this application.

[0022] Furthermore, a tensile testing device 3 is fixed on the right side of the upper surface of the base 1. The tensile testing device 3 includes a second housing 31. A tensile rod 32 penetrates and is slidably connected to the left side wall of the second housing 31. A clamping device 33 is arranged on the left side of the tensile rod 32. An elastic telescopic rod 34 is rotatably connected to the upper surface of the tensile rod 32. A threaded plate 35 is fixed to the top end of the second housing 31. A first threaded rod 36 is threadedly connected inside the threaded plate 35. The middle part of the elastic telescopic rod 34 is rotatably connected to the top plate of the second housing 31. The right side of the tensile rod 32 is connected to the inner wall of the second housing 31 through two springs. By setting the tensile testing device 3 to test the maximum tensile value and the rebound effect of long-term quantitative tensile force of rubber products, first, the rubber product is clamped on the left side of the tensile rod 32. Subsequently, by rotating the first threaded rod 36, the elastic telescopic rod 34 is pushed to rotate counterclockwise, and the tensile rod 32 is driven to move to the right by the elastic telescopic rod 34 to achieve the effect of stretching the rubber product. Since the first threaded rod 36 and the threaded plate 35 are in a threaded connection, it has a self-locking function and can achieve the effect of long-term positioning.

[0023] Even further, the clamping device 33 includes arc-shaped rods 331 and a second air pressure chamber 332. There are two arc-shaped rods 331, which are symmetrically and rotatably connected to the left side of the tensile rod 32. The second air pressure chamber 332 is fixed to the bottom left side of the tensile rod 32. Two air pressure rods 333 are slidably connected to both sides of the second air pressure chamber 332, and the two air pressure rods 333 are respectively fixed to the two arc-shaped rods 331. A piston in the second air pressure chamber 332 is connected to an extrusion block 335. A second threaded rod 334 is rotatably connected inside the second air pressure chamber 332, and the second threaded rod 334 is threadedly connected to the extrusion block 335. In this rubber production detection device, by arranging the clamping device 33 on the left side of the tensile rod 32 to assist in clamping the rubber product, by rotating the second threaded rod 334, the extrusion block 335 moves, thereby squeezing the gas in the second air pressure chamber 332, and the two air pressure rods 333 push the two arc-shaped rods 331 to rotate towards each other. Since the two arc-shaped rods 331 are not on the same horizontal plane, the clamping effect on the rubber product can be improved.

[0024] It should be noted that a cleaning device 4 is fixed to the back surface of the double moving axis linear motor 21. The cleaning device 4 includes an outer shell three 41 and a blowing device 45. A collection bin 42 is fixed inside the outer shell three 41. A rotating motor 43 is fixed to the front end of the collection bin 42. A brush roller 44 is fixed to the rotating shaft of the rotating motor 43. A scraper is fixed to the front end of the collection bin 42, and the scraper is in contact with the surface of the brush roller 44. The blowing device 45 includes a blowing chamber 451 and a fan impeller 452. The blowing chamber 451 is fixed to the bottom of the outer shell three 41, and the fan impeller 452 is fixed to the left side of the brush roller 44. By providing the cleaning device 4 to clean the dust or debris on the surface of the rubber product, after the rubber product is clamped by the clamping device 2 and the other end is clamped to the left side of the tension rod 32 by the clamping device 33, the rotating motor 43 is used to control the rotation of the brush roller 44 to clean the dust and debris on the surface of the rubber product. Subsequently, the dust and debris attached to the brush roller 44 are sent into the collection bin 42 by the scraper. At the same time, a fan impeller 452 is fixed to the left side of the brush roller 44. By the rotation of the fan impeller 452, air is sent into the blowing chamber 451 and then discharged through the air outlet of the blowing chamber 451 to blow and clean the clamping device 33, reducing dust residue.

[0025] During use (for flat rubber products), first place the flat rubber product on the base 1. Then, reserve the length between the clamping device 2 and the tension rod 32 at the front end of the flat rubber product. Subsequently, start the double-moving-axis linear motor 21 to drive the vertical rod 23 to drive the cross plate 24 to move downward. The cross plate 24 drives the slide rod 25 and the pressing block 251 to move downward. The flat rubber product is tightly fixed through the cooperation of the two pressing blocks 251 and the base 1. Then, start the rotary motor 43 to rotate the brush roller 44 and the fan impeller 452. Next, pass the reserved end of the flat rubber product through the brush roller 44 in sequence. Through the rotation of the brush roller 44, the dust and debris on the surface of the rubber product are cleaned. Subsequently, the dust and debris attached to the brush roller 44 are sent into the collection bin 42 through the scraper. At this time, insert the reserved end of the flat rubber product into the tension rod 32. Then, rotate the second threaded rod 334 to move the extrusion block 335, thereby extruding the gas in the second air pressure chamber 332, and the two air pressure rods 333 push the two arc-shaped rods 331 to rotate towards each other. Since the two arc-shaped rods 331 are not on the same horizontal plane, the clamping effect on the rubber product can be improved. Subsequently, by rotating the first threaded rod 36, the elastic telescopic rod 34 is pushed to rotate counterclockwise. The elastic telescopic rod 34 drives the tension rod 32 to move to the right to achieve the effect of stretching the rubber product. Since the first threaded rod 36 and the threaded plate 35 are connected by a threaded connection, it has a self-locking function and can achieve the effect of long-term positioning. At the same time, a fan impeller 452 is fixed on the left side of the brush roller 44. Through the rotation of the fan impeller 452, the air is sent into the air supply chamber 451 and then discharged through the air outlet of the air supply chamber 451 to blow and clean the clamping device 33 to reduce dust residue; (For cylindrical rubber products), first place the cylindrical rubber product on the base 1. Then, reserve the length between the clamping device 2 and the tension rod 32 at the front end of the flat rubber product. Next, move the cross plate 24 to the right to lift the part of the cylindrical rubber product located between the two hollow rods 26. Subsequently, start the double-moving-axis linear motor 21 to drive the cross plate 24 to squeeze the first air pressure rod 28 to move downward. At this time, the second air pressure rod 29 in the first air pressure chamber 27 pushes the two hollow rods 26 to move towards each other. During the movement, under the action of the pull rope, the four arc-shaped clamping rods 261 rotate simultaneously to clamp the cylindrical rubber product. At this time, the preliminary clamping of the cylindrical rubber product has been completed, and the subsequent steps are the same as above.

[0026] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A detection device for rubber production, comprising a base (1), characterized in that: On the left side of the upper surface of the base (1), a clamping device (2) is fixed. The clamping device (2) includes a double-moving-axis linear motor (21). At both moving axes of the double-moving-axis linear motor (21), vertical rods (23) are fixed. Inside both of the vertical rods (23), a cross plate (24) is penetrated and slidably connected. At the bottom of the outer shell one (22), two clamping mechanisms are fixed. The clamping mechanism includes an outer shell one (22). Inside the left side of the outer shell one (22), a sliding rod (25) is penetrated and slidably connected. Below the sliding rod (25) outside the outer shell one (22), a pressing block (251) is fixed. Inside the right side of the outer shell one (22), a hollow rod (26) is penetrated and slidably connected. At the end of the hollow rod (26) away from the outer shell one (22), two arc-shaped clamping rods (261) are symmetrically rotatably connected. Inside the outer shell one (22), an air pressure chamber one (27) is fixed. At one end of the air pressure chamber one (27), an air pressure rod one (28) is slidably connected. At the other end inside the air pressure chamber one (27), an air pressure rod two (29) is slidably connected.

2. The detection device for rubber production according to claim 1, characterized in that: Between the bottom of the sliding rod (25) and the outer shell one (22), a first elastic piece is provided. Between the top end of the hollow rod (26) and the outer shell one (22), a second elastic piece is provided. The air pressure rod two (29) is fixed to the hollow rod (26).

3. The detection device for rubber production according to claim 1, characterized in that: On both of the two arc-shaped clamping rods (261), wire ropes are fixed. And at the end of both wire ropes away from the arc-shaped clamping rods (261), they are fixed to the inner wall of the outer shell one (22). At the bottom of the pressing block (251), a plurality of triangular cogs are provided. On the inner walls of both of the two arc-shaped clamping rods (261), a plurality of triangular cogs are provided.

4. A detection device for rubber production according to claim 1, characterized in that: On the right side of the upper surface of the base (1), a tensile strength testing device (3) is fixed. The tensile strength testing device (3) includes an outer shell two (31). On the left side wall of the outer shell two (31), a tensile rod (32) is penetrated and slidably connected. On the left side of the tensile rod (32), a clamping device (33) is provided. On the upper surface of the tensile rod (32), an elastic telescopic rod (34) is rotatably connected. At the top of the outer shell two (31), a threaded plate (35) is fixed. Inside the threaded plate (35), a first threaded rod (36) is threadedly connected.

5. The detecting device for rubber production according to claim 4, wherein: The clamping device (33) includes an arc-shaped rod (331) and an air pressure chamber two (332). There are two arc-shaped rods (331) in total, and they are symmetrically rotatably connected to the left side of the tensile rod (32). The air pressure chamber two (332) is fixed to the left bottom of the tensile rod (32). On both sides of the air pressure chamber two (332), air pressure rods three (333) are slidably connected. And the two air pressure rods three (333) are respectively fixed to the two arc-shaped rods (331).

6. The detection device for rubber production according to claim 4, wherein: The middle part of the elastic telescopic rod (34) is rotatably connected to the top plate of the outer shell two (31). On the right side of the tensile rod (32), it is connected to the inner wall of the outer shell two (31) through two springs.

7. The detection device for rubber production according to claim 5, wherein: The inner piston of the second air pressure chamber (332) is connected with an extrusion block (335). A second threaded rod (334) is rotatably connected inside the second air pressure chamber (332), and the second threaded rod (334) is threadedly connected with the extrusion block (335).

8. The detection device for rubber production according to claim 1, characterized in that: A cleaning device (4) is fixed to the back of the double moving shaft linear motor (21). The cleaning device (4) includes a third housing (41) and a air supply device (45). A collection bin (42) is fixed inside the third housing (41). A rotary motor (43) is fixed to the front end of the collection bin (42). A brush roller (44) is fixed to the rotating shaft of the rotary motor (43).

9. The detection device for rubber production according to claim 8, characterized in that: A scraper is fixed to the front end of the collection bin (42), and the scraper is in contact with the surface of the brush roller (44).

10. A detection device for rubber production according to claim 8, characterized in that: The air supply device (45) includes an air supply chamber (451) and a fan impeller (452). The air supply chamber (451) is fixed to the bottom of the third housing (41). The fan impeller (452) is fixed to the left side of the brush roller (44).

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