Tire production calendering equipment with waste gas treatment mechanism

Abstract

The invention relates to the field of tire production calendaring equipment, and particularly discloses tire production calendaring equipment with a waste gas treatment mechanism, which comprises a bottom plate, a calendaring machine device is mounted on the upper surface of the bottom plate, a waste gas absorption mechanism is arranged above the calendaring machine device, a connecting mechanism is arranged on one side of the waste gas absorption mechanism, and the connecting mechanism is arranged on the other side of the waste gas absorption mechanism. The waste gas treatment mechanism is arranged on one side of the connecting mechanism, the waste gas absorption mechanism is connected with the waste gas treatment mechanism through the connecting mechanism, the exhaust pipe is installed on the upper surface of the waste gas absorption mechanism, the waste gas absorption mechanism is connected with the connecting mechanism through the exhaust pipe, and the connecting mechanism is connected with the waste gas treatment mechanism through a pipeline. The waste gas absorption device has the beneficial effects that the device can effectively adjust the size of an opening by adjusting an opening assembly of the waste gas absorption mechanism, the opening can be adjusted to a proper position, almost all waste gas can be absorbed, the production process is not affected, and the body health of workers is effectively protected.

Description

Technical Field

[0001] The present invention relates to the field of calendering equipment for tire production, and particularly to a tire production calendering equipment with an exhaust gas treatment mechanism. Background Art

[0002] The calendering process is to pass the mixed rubber through the gap between the rollers of the calender device to make a film with a certain thickness and width, or to bond the skeleton materials such as textiles and steel cord with rubber to form a rubber composite material with specific structures and properties, providing the basic materials for the subsequent tire molding process. However, a large amount of exhaust gas is generated during the calendering process, and these exhaust gases are harmful to the human body. Therefore, calendering equipment with exhaust gas treatment is required.

[0003] In the prior art, the waste gas treatment devices of common tire calendering equipment are all absorbed through the absorption holes on both sides, and the absorbed waste gas is uniformly treated through multiple processes.

[0004] However, during the process of waste gas absorption, if the opening for absorbing waste gas on the waste gas treatment equipment is too large, it will affect the production process and is not easy to install. If the opening for absorbing waste gas is too small, the waste gas cannot be completely absorbed, thus affecting the physical health of the workers. Therefore, the size of the opening for waste gas absorption cannot be adjusted as needed. Summary of the Invention

[0005] The purpose of the present invention is to provide a tire production calendering equipment with an exhaust gas treatment mechanism to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A tire production calendering equipment with an exhaust gas treatment mechanism, including: a bottom plate, on the upper surface of which a calender device is installed; above the calender device, an exhaust gas absorption mechanism is provided; on one side of the exhaust gas absorption mechanism, a connection mechanism is provided; on one side of the connection mechanism, an exhaust gas treatment mechanism is provided; the exhaust gas absorption mechanism is connected to the exhaust gas treatment mechanism through the connection mechanism; on the upper surface of the exhaust gas absorption mechanism, an air extraction pipe is installed, the exhaust gas absorption mechanism is connected to the connection mechanism through the air extraction pipe, and the connection mechanism is connected to the exhaust gas treatment mechanism through a pipeline.

[0007] Preferably, the exhaust gas absorption mechanism includes leg components, arc-shaped brackets, and an opening component; two pairs of the leg components are arranged on the bottom plate; two arc-shaped brackets are respectively arranged above the two leg components; and the opening component is arranged between the two arc-shaped brackets.

[0008] Preferably, the leg assembly includes a support column, a lifting column, a swivel ring, a fixed block and a base. The base is fixedly connected to the upper surface of the bottom plate. A cylindrical groove is formed in the upper surface of the base. The fixed block is rotatably connected in the cylindrical groove. A plurality of balls are embedded in the bottom of the fixed block. The lifting column is fixedly connected to the upper surface of the fixed block. The swivel ring is fixedly sleeved on the lifting column. The support column is sleeved on the top of the lifting column, and the lifting column is threadedly connected to the support column.

[0009] Preferably, one end of each arc-shaped bracket is fixedly connected to the upper surface of the support column. A first sliding groove is formed on one side of each arc-shaped bracket. A first notch is formed in the side wall of one end of each first sliding groove. A second notch is formed in the upper surface of each first notch.

[0010] Preferably, a plurality of connecting rings are fixedly connected to one side of each arc-shaped bracket. A shielding cloth is arranged on one side of each arc-shaped bracket. The shielding cloth is connected to the arc-shaped bracket through the connecting ring. A third notch is formed in the bottom of one of the shielding cloths.

[0011] Preferably, the mouth-opening assembly includes a fixing plate, a folding cloth, a first sliding block and a control assembly. The fixing plate is fixedly connected between the two arc-shaped brackets. The two folding cloths are respectively fixedly connected to both sides of the fixing plate. A plurality of the first sliding blocks are fixedly connected to both sides of the folding cloth and are evenly distributed. A fourth notch is formed in one end of each folding cloth. The two control assemblies are respectively arranged at one end of the two folding cloths.

[0012] Preferably, a plurality of suction horns are installed at the bottom of the fixing plate. The top of each suction horn penetrates through the fixing plate and is communicated with the suction pipe.

[0013] Preferably, each control assembly includes a long rod, a second sliding block and a sliding handle. The long rod is fixedly connected to one end of the folding cloth. The two second sliding blocks are fixedly connected to both sides of the long rod. The two sliding handles are slidably sleeved on the long rod.

[0014] Preferably, a pair of second sliding grooves are formed on the long rod. Sliding rods are arranged at both ends of the long rod. One end of the sliding rod extends into the long rod and is slidably connected thereto. The other end of the sliding rod penetrates through the second sliding block and is slidably connected thereto. A tip is arranged at one end of the long rod that penetrates through the second sliding block. A connecting block is fixedly connected to the side wall of one end of each sliding rod. The connecting block penetrates through the second sliding groove and is slidably connected thereto. The sliding handle is fixedly connected to the sliding rod through the connecting block. A spring is fixedly connected to one side of the sliding rod.

[0015] Preferably, the calender device includes a driver, a support wall, and a calender assembly. The driver is fixedly installed on the upper surface of the bottom plate. A pair of the support walls are both fixedly connected to the upper surface of the bottom plate. The calender assembly is arranged between the two support walls. The driver is arranged on one side of one of the support walls, and the driver is connected to the calender assembly through a rotating shaft.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. By providing an exhaust gas absorption mechanism, this device can effectively adjust the opening size by adjusting the opening component of the exhaust gas absorption mechanism, so that the opening can be adjusted to a suitable position, which can absorb almost all the exhaust gas without affecting the production process, effectively protecting the health of the staff.

[0018] 2. By installing shielding cloth on both sides of the device, most of the exhaust gas can be effectively prevented from flying out from both sides, effectively increasing the absorption effect of the exhaust gas absorption mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structure diagram of the present invention;

[0020] Figure 2 is a three-dimensional structure diagram of the calender device and the driver of the present invention;

[0021] Figure 3 is a three-dimensional structure diagram of the calender device and the driver of the present invention from another perspective;

[0022] Figure 4 is an exploded structure diagram of the control component of the present invention;

[0023] Figure 5 is a structure diagram of the exhaust gas absorption mechanism of the present invention;

[0024] Figure 6 is an exploded structure diagram of the leg component of the present invention;

[0025] Figure 7 is a structure diagram of the opening component of the present invention.

[0026] In the figure: 1, bottom plate; 2, driver; 3, calender device; 4, waste gas absorption mechanism; 5, waste gas treatment mechanism; 6, connection mechanism; 10, support wall; 11, calender assembly; 12, leg assembly; 13, opening assembly; 14, suction pipe; 15, first chute; 16, first notch; 17, second notch; 18, shielding cloth; 19, connecting ring; 20, third notch; 21, support column; 22, lifting column; 23, rotating ring; 24, fixed block; 25, ball; 26, base; 27, cylindrical groove; 28, folding cloth; 29, fixing plate; 30, suction horn; 31, first sliding block; 32, control assembly; 33, fourth notch; 34, long rod; 35, second sliding block; 36, sliding rod; 37, spring; 38, connecting block; 39, sliding handle; 40, tip; 41, second chute; 42, arc bracket. Detailed implementation manners

[0027] In order to clearly and completely describe the objectives, technical solutions of the present invention and make the advantages more clearly understood, the following further details the embodiments of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some but not all of the embodiments of the present invention, and are only used to explain the embodiments of the present invention, rather than limiting the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

[0028] Embodiment 1

[0029] Please refer to Figure 1 and Figure 5, the present invention provides a technical solution: a calendering device for tire production with an exhaust gas treatment mechanism, including: a bottom plate 1, on the upper surface of the bottom plate 1, a calendering device 3 is installed, the calendering machine body is used for calendering various raw materials, above the calendering device 3, an exhaust gas absorption mechanism 4 is provided, the exhaust gas absorption mechanism 4 is used for absorbing the upward floating gas, on one side of the exhaust gas absorption mechanism 4, a connection mechanism 6 is provided, the connection mechanism 6 plays a certain connection role, the connection mechanism 6 provides power for air extraction, on one side of the connection mechanism 6, an exhaust gas treatment mechanism 5 is provided, the waste treatment mechanism is a device for treating the absorbed waste, and each device is connected through a pipeline. The exhaust gas absorption mechanism 4 is connected to the exhaust gas treatment mechanism 5 through the connection mechanism 6. In this way, the exhaust gas absorption mechanism 4, the connection mechanism 6 and the exhaust gas treatment mechanism 5 are integrated to treat the exhaust gas and discharge almost completely non-toxic and harmless gas. On the upper surface of the exhaust gas absorption mechanism 4, an exhaust pipe 14 is installed, the inside of the exhaust pipe 14 is a hollow structure, the exhaust gas absorption mechanism 4 is connected to the connection mechanism 6 through the exhaust pipe 14, and the exhaust gas absorbed by the exhaust gas absorption mechanism 4 will also enter the connection structure through the exhaust pipe 14. The connection mechanism 6 is connected to the exhaust gas treatment mechanism 5 through a pipeline, and the exhaust gas entering the connection mechanism 6 will enter the exhaust gas treatment mechanism 5 through the air pump for air extraction. After the exhaust gas treatment mechanism 5 finishes the treatment, it discharges the non-toxic and harmless gas into the air.

[0030] The exhaust gas absorption mechanism 4 includes leg components 12, arc-shaped brackets 42 and opening components 13. Two pairs of leg components 12 are arranged on the bottom plate 1. The leg components 12 are the legs of the whole bracket to protect the bracket from touching the ground. Two arc-shaped brackets 42 are respectively arranged above the two leg components 12. The arc-shaped brackets 42 are supported by the leg components 12, and the leg components 12 can control the height of the arc-shaped brackets 42. The opening component 13 is arranged between the two arc-shaped brackets 42. The opening component 13 is used to control the opening range to ensure that almost all the gas will be guided by the opening component 13 and not towards the suction horn 30.

[0031] In actual use, first adjust the leg components 12 as needed, and then place something for tiptoeing in a suitable position so that the user can hold the sliding handle 39 with both hands and move the control component 32 to adjust it to a suitable position.

[0032] Embodiment 2

[0033] Please refer to Figure 5 - Figure 6, on the basis of the first embodiment, the leg assembly 12 includes a support column 21, a lifting column 22, a swivel ring 23, a fixing block 24 and a base 26. The base 26 is fixedly connected to the upper surface of the bottom plate 1. The base 26 is arranged as a cylinder. A cylindrical groove 27 is formed on the upper surface of the base 26. The fixing block 24 is rotatably connected in the cylindrical groove 27. The fixing block 24 is also arranged as a cylinder. A plurality of balls 25 are embedded at the bottom of the fixing block 24. The plurality of balls 25 are evenly distributed around the central axis of the bottom of the fixing block 24. The balls 25 will roll on the bottom of the cylindrical groove 27. The lifting column 22 is fixedly connected to the upper surface of the fixing block 24. The lifting column 22 can be lifted to change the height of the entire leg assembly 12. The swivel ring 23 is fixedly sleeved on the lifting column 22. Rotating the swivel ring can drive the lifting column 22 to rotate. The support column 21 is sleeved on the top of the lifting column 22. The lifting column 22 is threadedly connected to the support column 21. Rotating the lifting column 22 can control the lifting column 22 to extend out of the support column 21 or retract into the support column 21. In this way, it can be adjusted to a suitable position according to the equipment.

[0034] One end of each arc-shaped bracket 42 is fixedly connected to the upper surface of the support column 21. Therefore, the height of the support column 21 indirectly affects the height of the arc-shaped bracket 42, and the height of the arc-shaped bracket 42 affects the effect of waste gas absorption. A first sliding groove 15 is formed on one side of each arc-shaped bracket 42. The first sliding groove 15 is used for the folding of the folding cloth 28 and the sliding of the control assembly 32. A sponge is fixedly arranged in the first sliding groove 15. A first notch 16 is formed on the side wall at one end of each first sliding groove 15. The first notch 16 allows the second sliding block 35 to pass through. A second notch 17 is formed on the upper surface of each first notch 16. The second notch 17 can catch the second sliding block 35. A plurality of connecting rings 19 are fixedly connected to one side of each arc-shaped bracket 42. A shielding cloth 18 is arranged on one side of each arc-shaped bracket 42. The shielding cloth 18 can block one side of the arc-shaped bracket 42 and reach the ground. The excess part will contact the ground and fold on the ground. When the height of the leg assembly 12 reaches the highest, the bottom of the shielding cloth 18 just contacts the ground. The shielding cloth 18 is connected to the arc-shaped bracket 42 through the connecting ring 19. A third notch 20 is formed at the bottom of one of the shielding cloths 18. The third notch 20 is for the convenience of the driver 2 to be connected to the calender device 3 through the third notch 20 and provide part of the power for the calender device 3.

[0035] When actually adjusting the leg assembly 12, only need to rotate the swivel ring 23. The swivel ring 23 will drive the rotation of the lifting column 22. The rotation of the lifting column 22 can perform lifting. It is necessary to ensure that the arc-shaped bracket 42 will not contact other machines temporarily, and the opening assembly 13 will not contact the bottom calender device 3 temporarily. If it is found that there is a conflict with the waste gas absorption mechanism 4 when adjusting other devices later, the leg assembly 12 can be further adjusted.

[0036] Embodiment III

[0037] Please refer to Figure 4 and Figure 7 Based on Embodiment II, the opening component 13 includes a fixing plate 29, a folding cloth 28, a first sliding block 31 and a control component 32. The fixing plate 29 is fixedly connected between two arc-shaped brackets 42. Both ends of the fixing plate 29 are fixedly connected to the corresponding arc-shaped frames. Two folding cloths 28 are respectively fixedly connected to both sides of the fixing plate 29. The folding cloth 28 can hardly permeate gas. A plurality of first sliding blocks 31 are fixedly connected to both sides of the folding cloth 28 and are evenly distributed. The first sliding blocks 31 respectively extend into the corresponding first chutes 15 and are slidably connected thereto. One end of each folding cloth 28 is provided with a fourth notch 33. The fourth notch 33 is used to prevent the sliding handle 39 from contacting the folding cloth 28. Two control components 32 are respectively arranged at one end of the two folding cloths 28. The control component 32 is used to control the unfolded position of the folding cloth 28. This unfolded folding cloth 28 is called the opening. A plurality of suction horns 30 are installed at the bottom of the fixing plate 29. The suction horns 30 are used to absorb the gas at the top of the folding cloth 28. The top of each suction horn 30 penetrates through the fixing plate 29 and is communicated with the suction pipe 14. Only in this way can the gas absorbed by the suction horn 30 enter the suction pipe 14.

[0038] Each control component 32 includes a long rod 34, a second sliding block 35 and a sliding handle 39. The long rod 34 is fixedly connected to one end of the folding cloth 28. The corner of the folding cloth 28 is fixedly connected to the second sliding block 35. Two second sliding blocks 35 are fixedly connected to both sides of the long rod 34. The second sliding blocks 35 also slide in the first chute 15. The second sliding blocks 35 can pass through the first notch 16 and be engaged with the second notch 17. In this way, it is the maximum state of the opening. Two sliding handles 39 are slidably sleeved on the long rod 34. The sliding of the sliding handle 39 is the key to controlling whether it is fixed during the sliding process.

[0039] A pair of second sliding grooves 41 are formed in the long rod 34. The second sliding grooves 41 are arranged on the side surface of the long rod 34 and are covered by the sliding grip 39 under normal conditions. Sliding rods 36 are arranged at both ends of the long rod 34. One end of the sliding rod 36 extends into the long rod 34 and is slidably connected thereto. The sliding rod 36 can be completely extended into the long rod 34. The other end of the sliding rod 36 penetrates through the second sliding block 35 and is slidably connected thereto. Under normal conditions, the other end of the sliding rod 36 is in an extended state. A tip 40 is arranged at one end of the long rod 34 that penetrates through the second sliding block 35. Under normal conditions, this tip 40 can pierce into the spongy body under the action of the spring 37 to fix the entire control assembly 32. A connecting block 38 is fixedly connected to the side wall of one end of each sliding rod 36. The connecting block 38 penetrates through the second sliding groove 41 and is slidably connected thereto. The connecting block 38 enables the sliding grip to control the sliding rod 36 through sliding. The sliding grip 39 is fixedly connected to the sliding rod 36 through the connecting block 38. In this way, when the two sliding grips 39 slide relative to each other, the tip 40 can be retracted into the long rod 34, enabling the control assembly 32 to slide in the first sliding groove 15. A spring 37 is fixedly connected to one side of the sliding rod 36. One end of the spring 37 is fixedly connected to the sliding rod 36, and the other end of the spring 37 is fixedly connected to the interior of the long rod 34.

[0040] During the actual operation process, it is necessary to hold the sliding grips 39 with both hands and slide them relative to each other simultaneously. At this time, the sliding grip 39 will drive the sliding rod 36 to contract towards the inside of the long rod 34 through the second sliding block 35, and the tip 40 will leave the sponge. At this time, it can be adjusted. When the control assembly 32 is adjusted to both ends, it is fixed through the first notch 16 and the second notch 17 to ensure that the tip 40 damages both ends of the sponge. During the sliding process, the entire sponge may be lifted and damaged.

[0041] Embodiment 4

[0042] Please refer to Figure 2 and Figure 3 , on the basis of Embodiment 3, the calender device 3 includes a driver 2, a support wall 10, and a calendering assembly 11. The driver 2 is fixedly installed on the upper surface of the bottom plate 1. The interior of the driver 2 is provided with a complex structure, which mainly drives the rotation of the rotating shaft indirectly through a motor. A pair of support walls 10 are fixedly connected to the upper surface of the bottom plate 1. The support walls 10 are also provided with a complex structure. The support walls 10 mainly play a supporting role. The calendering assembly 11 is arranged between the two support walls 10. The calendering assembly 11 is provided with three rollers and other structures. The distance between the three rollers can be adjusted according to the material to be calendered. The driver 2 only drives the rotation of the middle roller. The driver 2 is arranged on one side of one of the support walls 10. The driver 2 is connected to the calendering assembly 11 through a rotating shaft. In this way, the position of the middle roller is not adjustable.

[0043] In actual use, for a calendering device for tire production with an exhaust gas treatment mechanism, first adjust the leg assembly 12 as needed. When actually adjusting the leg assembly 12, only rotate the rotating ring 23. The rotating ring 23 will drive the rotation of the lifting column 22. The rotation of the lifting column 22 can be used for lifting and lowering. It is necessary to ensure that the arc-shaped bracket 42 will not come into contact with other machines temporarily, and the opening assembly 13 will not come into contact with the calendering machine device 3 at the bottom. If it is found that there is a conflict with the exhaust gas absorption mechanism 4 when adjusting other devices later, the leg assembly 12 can be further adjusted. Then, something for tiptoeing needs to be placed in a suitable position so that the user can hold the sliding grip 39 with both hands and move the control assembly 32 to adjust it to a suitable position. During the actual adjustment of the control assembly 32, both hands need to hold the sliding grip 39 and slide relative to each other. At this time, the sliding grip 39 will drive the sliding rod 36 to contract into the long rod 34 through the second sliding block 35, and the tip 40 will leave the sponge, and then it can be adjusted. When the control assembly 32 is adjusted to both ends, it is fixed through the first notch 16 and the second notch 17 to ensure that the tip 40 destroys both ends of the sponge. During the sliding process, the entire sponge may be lifted and the sponge may be damaged.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tire production calendering device with an exhaust gas treatment mechanism, comprising: A base plate (1), characterized in that: a calender device (3) is installed on the upper surface of the base plate (1), a waste gas absorption mechanism (4) is arranged above the calender device (3), a connecting mechanism (6) is arranged on one side of the waste gas absorption mechanism (4), a waste gas treatment mechanism (5) is arranged on one side of the connecting mechanism (6), the waste gas absorption mechanism (4) is connected to the waste gas treatment mechanism (5) through the connecting mechanism (6), an exhaust pipe (14) is installed on the upper surface of the waste gas absorption mechanism (4), the waste gas absorption mechanism (4) is connected to the connecting mechanism (6) through the exhaust pipe (14), and the connecting mechanism (6) is connected to the waste gas treatment mechanism (5) through a pipeline.

2. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 1, characterized in that: The exhaust gas absorption mechanism (4) comprises a leg assembly (12), an arc-shaped bracket (42) and an opening assembly (13), wherein two pairs of the leg assemblies (12) are arranged on a bottom plate (1), two arc-shaped brackets (42) are respectively arranged above the two leg assemblies (12), and the opening assembly (13) is arranged between the two arc-shaped brackets (42).

3. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 2, characterized in that: The leg assembly (12) comprises a support column (21), a lifting column (22), a swivel (23), a fixed block (24) and a base (26); the base (26) is fixedly connected to the upper surface of the bottom plate (1); a columnar groove (27) is provided on the upper surface of the base (26); the fixed block (24) is rotatably connected in the columnar groove (27); a plurality of balls (25) are inlaid on the bottom of the fixed block (24); the lifting column (22) is fixedly connected to the upper surface of the fixed block (24); the swivel (23) is fixedly sleeved on the lifting column (22); the support column (21) is sleeved on the top of the lifting column (22); and the lifting column (22) is threadedly connected to the support column (21).

4. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 3, characterized in that: One end of each arc-shaped bracket (42) is fixedly connected to the upper surface of the support column (21), one side of each arc-shaped bracket (42) is provided with a first slide groove (15), one end side wall of each first slide groove (15) is provided with a first notch (16), and the upper surface of each first notch (16) is provided with a second notch (17).

5. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 4, characterized in that: A plurality of connecting rings (19) are fixedly connected to one side of each of the arc-shaped brackets (42), and a shielding cloth (18) is provided on one side of each of the arc-shaped brackets (42). The shielding cloth (18) is connected to the arc-shaped bracket (42) via the connecting rings (19), and a third notch (20) is provided at the bottom of one of the shielding cloths (18).

6. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 5, characterized in that: The opening assembly (13) comprises a fixed plate (29), a folding cloth (28), a first sliding block (31) and a control assembly (32); the fixed plate (29) is fixedly connected between two arc-shaped brackets (42); two pieces of the folding cloth (28) are respectively fixedly connected to two sides of the fixed plate (29); a plurality of the first sliding blocks (31) are fixedly connected to two sides of the folding cloth (28) and are evenly distributed; a fourth notch (33) is provided at one end of each folding cloth (28); and two control assemblies (32) are respectively arranged at one end of the two pieces of folding cloth (28).

7. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 6, characterized in that: A plurality of air suction horns (30) are installed at the bottom of the fixing plate (29), and the top of each air suction horn (30) passes through the fixing plate (29) and is connected to the air extraction pipe (14).

8. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 7, characterized in that: Each of the control components (32) comprises a long rod (34), a second sliding block (35) and a sliding handle (39); the long rod (34) is fixedly connected to one end of the folding cloth (28); two of the second sliding blocks (35) are fixedly connected to two sides of the long rod (34); and the two sliding handles (39) are both slidably sleeved on the long rod (34).

9. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 8, characterized in that: The long rod (34) is provided with a pair of second sliding grooves (41), and sliding rods (36) are provided at both ends of the long rod (34). One end of the sliding rod (36) extends into the long rod (34) and is slidably connected thereto, and the other end of the sliding rod (36) penetrates the second sliding block (35) and is slidably connected thereto. A tip (40) is provided at one end of the long rod (34) that penetrates the second sliding block (35), and a side wall of one end of each sliding rod (36) is fixedly connected with a connecting block (38), and the connecting block (38) penetrates the second sliding groove (41) and is slidably connected thereto. A sliding handshake (39) is fixedly connected to the sliding rod (36) through the connecting block (38), and a spring (37) is fixedly connected to one side of the sliding rod (36).

10. A tire production calendering device with an exhaust gas treatment mechanism (5) according to claim 9, characterized in that: The calender device (3) comprises a driver (2), a support wall (10) and a calendering assembly (11); the driver (2) is fixedly mounted on the upper surface of the base plate (1); a pair of the support walls (10) are fixedly connected to the upper surface of the base plate (1); the calendering assembly (11) is arranged between the two support walls (10); the driver (2) is arranged on one side of one of the support walls (10); and the driver (2) and the calendering assembly (11) are connected via a rotating shaft.

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