Multi-bin type rotor-free vulcameter for rubber cloth test and method of multi-bin type rotor-free vulcameter

Abstract

The invention relates to the technical field of rotor-free vulkameters, in particular to a multi-bin rotor-free vulkameter for a rubber cloth test and a method thereof, and the multi-bin rotor-free vulkameter comprises an outer bin body, and further comprises a supporting base which is mounted in the outer bin body and is used for mounting a lower mold; the electric telescopic rod is mounted in the outer bin body and used for driving the upper die to move; the two heat insulation plates are symmetrically arranged in the outer bin body and used for shielding the upper mold, and movable long push plates are mounted on the heat insulation plates; through cooperation of a cooperation driving block and a driving combination piece, when a cross-shaped mounting plate and heat insulation plates continue to move upwards, the cooperation driving block makes contact with a fixed folding plate, the fixed folding plate is driven to move upwards, the fixed folding plate drives a movable bearing plate to move upwards, and then a connecting rod is pushed to drive the two heat insulation plates to get close to each other till making contact with each other; when the two heat insulation plates are in contact, the upper mold can be automatically isolated, the upper mold is prevented from being touched when a rubber cloth sample is taken out, and the safety is improved.

Description

Technical Field

[0001] The invention relates to the technical field of rotorless vulcanizers, in particular to a multi-chamber rotorless vulcanizer for rubber cloth testing and a method thereof. Background Art

[0002] In the rubber processing industry, the rotorless vulcanizer is one of the most widely used instruments for controlling rubber quality, conducting rapid inspections, and conducting basic research on rubber. It can provide accurate data for the optimal rubber formula combination, and can accurately measure parameters such as scorch time, positive vulcanizer time, vulcanization index, and maximum and minimum torque. However, most of the existing rotorless vulcanizers are used for testing ordinary rubber samples, and there are many deficiencies when conducting rubber cloth tests. The multi-chamber rotorless vulcanizer can perform vulcanization tests on multiple rubber cloth samples at the same time, greatly improving test efficiency and reducing batch conversion time. In the prior art, when the test is completed and the sample is taken out, the temperature of the upper mold will continue to be high. In the process of taking out the sample, due to the limitations of the hand movement range and the operating space, the back of the hand can easily touch the upper mold inadvertently, which can easily burn the operator. Summary of the invention

[0003] The object of the present invention is to provide a multi-chamber rotorless vulcanizer for rubber cloth testing and a method thereof, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a multi-chamber rotorless vulcanizer for rubber cloth testing, comprising an external chamber body, and further comprising: A support base is installed in the external bin body and is used for installing the lower mold; An electric telescopic rod, installed in the external bin, is used to drive the upper die to move; Two heat insulation plates are symmetrically arranged inside the external warehouse body to shield the upper mold, and a movable long push plate is installed on the heat insulation plate; A driving joint, arranged inside the external warehouse body, for driving the two heat insulation plates to contact or separate; Cooperating with the driving member, it is arranged on the supporting base and is used to blow air to the sample to cool the sample and loosen the sample and the mold; Among them, when the electric telescopic rod drives the upper mold to move downward, the driving joint part drives the two insulation plates to move away from each other to facilitate the passage of the upper mold; when the electric telescopic rod drives the upper mold to move upward, the driving joint part drives the two insulation plates to contact to achieve shielding of the upper mold, and at the same time moves the long push plate to cooperate with the matching driving part to achieve blowing of the sample.

[0005] Preferably, the output end of the electric telescopic rod is connected to a cross mounting plate, a mating driving block is fixedly mounted on the cross mounting plate, and the driving joint includes a fixed folding plate, and when the mating driving block moves upward, it contacts the fixed folding plate and drives the fixed folding plate to move.

[0006] Preferably, the mating driving member further comprises a fixed connecting plate, and when the movable long push plate follows the movement of the heat insulation plate, the movable long push plate contacts the fixed connecting plate and pushes the fixed connecting plate to move.

[0007] Preferably, a supporting slide plate is fixedly installed inside the external warehouse body, a fixed straight plate is fixedly installed on the supporting slide plate, and the heat insulation plate is slidably connected in the fixed straight plate.

[0008] Preferably, the driving joint also includes a pushing connecting rod hinged on the insulation board, the pushing connecting rod is hingedly connected to a movable connecting block at one end away from the insulation board, the movable connecting block is internally slidably connected to a limiting slide rod, one end of the limiting slide rod is fixedly connected to a second fixed disc, a first return spring is sleeved on the limiting slide rod, one end of the first return spring is fixedly connected to the movable connecting block, the other end of the first return spring is fixedly connected to the second fixed disc, the second fixed disc is fixedly installed inside the external warehouse body, and a folding connecting plate is installed on the upper end of the movable connecting block.

[0009] Preferably, the upper end of the folding connecting plate is hinged with a connecting driving plate, and the end of the connecting driving plate away from the folding connecting plate is hinged with a movable carrying plate, one end of the movable carrying plate is fixedly connected to the fixed folding plate, and the other end of the movable carrying plate is connected to the fixed support block, and the middle part of the fixed support block is slidably connected with a fixed limiting rod, and the fixed limiting rod is fixedly installed on the upper end of the fixed straight plate, and the upper end of the fixed limiting rod is fixedly connected with a first fixed disc, and a second return spring is sleeved on the fixed limiting rod, and one end of the second return spring is connected to the first fixed disc, and the other end is connected to the fixed support block.

[0010] Preferably, the mating driving member also includes a fixed seat fixedly mounted on the supporting base, a fixed cavity block fixedly mounted on the fixed seat, a flat blowing head slidably connected to the fixed seat, one end of the flat blowing head is fixedly connected to a sliding connecting rod, one end of the sliding connecting rod is fixedly connected to a fixed connecting plate, one end of the fixed connecting plate is fixedly connected to a sliding connecting plate, the sliding connecting plate slides into the interior of the fixed cavity block and is fixedly connected to a sliding piston plate, and the sliding piston plate is slidably connected in the fixed cavity block.

[0011] Preferably, a telescopic connecting pipe and an air inlet connecting pipe are provided on the fixed cavity block, a one-way air outlet valve is provided on the telescopic connecting pipe, and a one-way air inlet valve is provided on the air inlet connecting pipe. The end of the telescopic connecting pipe away from the fixed cavity block is connected to the flat blowing head, the sliding connecting rod is slidably connected inside the fixed seat, a connecting spring is sleeved on the sliding connecting plate, one end of the connecting spring is fixedly connected to the fixed cavity block, and the other end of the connecting spring is fixedly connected to the fixed connecting plate.

[0012] Preferably, a guide rod is fixedly connected to the upper end of the support base, the cross mounting plate is slidably connected to the guide rod, an upper mold is fixedly provided at the lower end of the cross mounting plate, and a closing door is provided on the external warehouse body.

[0013] A method for a multi-chamber type rotorless vulcanizer for rubber cloth testing, the method comprising the following steps: Step 1: After the test is completed, when the rubber cloth sample needs to be taken out, the electric telescopic rod drives the cross mounting plate and the upper mold to move upward, and the upper mold passes through the gap between the two insulation plates; Step 2: When the cross mounting plate and the heat insulation plate continue to move upward, the driving block contacts the fixed folding plate, driving the fixed folding plate to move upward, so that the connecting rod can be pushed to drive the two heat insulation plates to approach each other until they contact, so as to isolate the upper mold and avoid touching the upper mold when taking out the rubber cloth sample; Step 3: When the two insulation plates are close to each other, the inner insulation plate drives the movable long push plate to move, and the movable long push plate contacts the fixed connecting plate and pushes the fixed connecting plate to move, so that the flat blowing head can blow air during the movement, so as to blow the rubber cloth sample and cool the rubber cloth sample.

[0014] Compared with the prior art, the present invention has the following beneficial effects: By cooperating with the driving block and the driving joint, when the cross mounting plate and the heat insulation plate continue to move upward, the driving block contacts the fixed folding plate, driving the fixed folding plate to move upward, and the fixed folding plate drives the movable bearing plate to move upward, and then the two heat insulation plates are driven to approach each other until they contact by pushing the connecting rod. When the two heat insulation plates contact, the upper mold can be automatically isolated to avoid touching the upper mold when taking out the rubber cloth sample, thereby improving safety.

[0015] By moving the long push plate in cooperation with the matching driving part, the long push plate contacts the fixed connecting plate and pushes the fixed connecting plate to move, and the fixed connecting plate drives the sliding connecting rod to slide on the fixed seat, and the sliding connecting rod drives the flat blowing head to approach the lower mold, so that the flat blowing head automatically approaches the lower mold. When the fixed connecting plate moves, it also drives the sliding connecting plate to move, and then the gas in the fixed cavity block is pushed out through the telescopic connecting pipe through the sliding piston plate. The gas enters the flat blowing head through the telescopic connecting pipe and is ejected from the flat blowing head, so that the flat blowing head can blow air during the movement, so as to blow the rubber cloth sample and cool the rubber cloth sample, so as to facilitate the removal of the sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 It is another state structural schematic diagram of the present invention.

[0018] Figure 3 It is a schematic diagram of the internal structure of the present invention.

[0019] Figure 4 It is a schematic diagram of the local structure of the present invention.

[0020] Figure 5 It is a schematic diagram of the first position structure of the upper mold of the present invention.

[0021] Figure 6 It is a structural schematic diagram from another viewing angle of the present invention.

[0022] Figure 7 It is a schematic diagram of the structure of the driving joint of the present invention.

[0023] Figure 8 It is a schematic diagram of the position structure of the matching driving block of the present invention.

[0024] Fig. 9 It is a schematic diagram of another position structure of the upper mold of the present invention.

[0025] Fig.10 It is a schematic diagram of the local structure of the present invention.

[0026] Fig.11 It is a schematic diagram of the position structure of the mobile long push plate of the present invention.

[0027] Fig.12 It is a structural schematic diagram of another state of the mobile long push plate of the present invention.

[0028] Fig.13 It is a schematic diagram of the overall structure of the matching driving member of the present invention.

[0029] Fig.14It is a schematic diagram of the internal structure of the mating driving member of the present invention.

[0030] Fig.15 It is a schematic diagram of the specific structure of the matching driving member of the present invention.

[0031] In the figure: 1, external warehouse; 2, closing door; 3, supporting base; 4, lower mold; 5, upper mold; 6, driving joint; 7, matching driving member; 8, heat insulation board; 81, fixed straight plate; 82, supporting slide plate; 10, guide rod; 11, cross mounting plate; 12, matching driving block; 13, electric telescopic rod; 14, moving long push plate; 61, pushing connecting rod; 62, moving connecting block; 63, limiting slide rod; 64, first return spring; 65, folding connecting plate; 66 , connecting drive plate; 67, movable bearing plate; 68, fixed folding plate; 69, fixed limit rod; 610, fixed support block; 611, second return spring; 612, first fixed disc; 613, second fixed disc; 71, fixed seat; 72, fixed cavity block; 73, sliding piston plate; 74, fixed connecting plate; 75, sliding connecting plate; 76, connecting spring; 77, sliding connecting rod; 78, flat blowing head; 79, telescopic connecting pipe; 710, air intake connecting pipe. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figures 1 to 15 The present invention provides a technical solution: a multi-chamber rotorless vulcanizer for rubber cloth testing, comprising an external chamber 1, and also comprising: a support base 3, installed in the external chamber 1, for installing a lower mold 4; an electric telescopic rod 13, installed in the external chamber 1, for driving an upper mold 5 to move; two heat insulation boards 8, symmetrically arranged inside the external chamber 1, for shielding the upper mold 5, and a movable long push plate 14 is installed on the heat insulation board 8; a driving joint 6, arranged inside the external chamber 1, for driving the two heat insulation boards 8 to contact or separate ; The cooperating driving member 7 is arranged on the supporting base 3 and is used for blowing air to the sample to cool down the sample and loosen the sample and the mold; when the electric telescopic rod 13 drives the upper mold 5 to move downward, the driving joint member 6 drives the two heat insulation plates 8 to move away from each other to facilitate the passage of the upper mold 5; when the electric telescopic rod 13 drives the upper mold 5 to move upward, the driving joint member 6 drives the two heat insulation plates 8 to contact to cover the upper mold 5, and at the same time moves the long push plate 14 to cooperate with the cooperating driving member 7 to blow air to the sample.

[0034] By cooperating with the driving block 12 and the driving joint 6, when the cross mounting plate 11 and the heat insulation plate 8 continue to move upward, the cooperating driving block 12 contacts with the fixed folding plate 68, drives the fixed folding plate 68 to move upward, and the fixed folding plate 68 drives the movable bearing plate 67 to move upward, and then drives the two heat insulation plates 8 to approach each other until they contact by pushing the connecting rod 61. When the two heat insulation plates 8 contact, the upper mold 5 can be automatically isolated to avoid touching the upper mold 5 when taking out the rubber cloth sample, and the safety is improved. By cooperating with the moving long push plate 14 and the cooperating driving member 7, the moving long push plate 14 contacts with the fixed connecting plate 74 and pushes the fixed connecting plate 74 moves, the fixed connecting plate 74 drives the sliding connecting rod 77 to slide on the fixed seat 71, and the sliding connecting rod 77 drives the flat blowing head 78 to approach the lower mold 4, so that the flat blowing head 78 automatically approaches the lower mold 4. When the fixed connecting plate 74 moves, it also drives the sliding connecting plate 75 to move, and then the gas in the fixed cavity block 72 is pushed out through the telescopic connecting pipe 79 through the sliding piston plate 73. The gas enters the flat blowing head 78 through the telescopic connecting pipe 79 and is ejected from the flat blowing head 78, so that the flat blowing head 78 can blow air during the movement, so as to blow the rubber cloth sample and cool the rubber cloth sample, so as to facilitate the removal of the sample.

[0035] like Figure 6 As shown, the output end of the electric telescopic rod 13 is connected to a cross mounting plate 11, on which a matching driving block 12 is fixedly mounted, and the driving joint 6 includes a fixed folding plate 68. When the matching driving block 12 moves upward, it contacts the fixed folding plate 68 and drives the fixed folding plate 68 to move.

[0036] like Fig.12 as well as Fig.14 As shown, the mating driving member 7 further includes a fixed connecting plate 74. When the movable long push plate 14 follows the movement of the heat insulation plate 8, the movable long push plate 14 contacts the fixed connecting plate 74 and pushes the fixed connecting plate 74 to move.

[0037] like Figure 8 As shown, a supporting slide plate 82 is fixedly installed inside the external warehouse body 1, a fixed straight plate 81 is fixedly installed on the supporting slide plate 82, the heat insulation plate 8 is slidably connected in the fixed straight plate 81, a guide rod 10 is fixedly connected to the upper end of the supporting base 3, a cross mounting plate 11 is slidably connected to the guide rod 10, an upper mold 5 is fixedly installed at the lower end of the cross mounting plate 11, and a closing door 2 is provided on the external warehouse body 1.

[0038] like Figure 6 as well as Figure 7As shown, the driving joint 6 also includes a pushing connecting rod 61 hinged on the insulation board 8, and the end of the pushing connecting rod 61 away from the insulation board 8 is hinged with a moving connecting block 62, and the moving connecting block 62 is internally slidably connected to a limiting slide rod 63, and one end of the limiting slide rod 63 is fixedly connected to a second fixed disc 613, and a first return spring 64 is sleeved on the limiting slide rod 63, and one end of the first return spring 64 is fixedly connected to the moving connecting block 62, and the other end of the first return spring 64 is fixedly connected to the second fixed disc 613, and the second fixed disc 613 is fixedly installed inside the external warehouse body 1, and a folding connecting plate 65 is installed on the upper end of the moving connecting block 62. A connecting driving plate 66 is hinged on the upper end of 65, and a movable carrying plate 67 is hinged on the end of the connecting driving plate 66 away from the folding connecting plate 65. One end of the movable carrying plate 67 is fixedly connected to the fixed folding plate 68, and the other end of the movable carrying plate 67 is connected to the fixed support block 610. A fixed limiting rod 69 is slidably connected to the middle part of the fixed support block 610. The fixed limiting rod 69 is fixedly installed on the upper end of the fixed straight plate 81, and a first fixed disc 612 is fixedly connected to the upper end of the fixed limiting rod 69. A second reset spring 611 is sleeved on the fixed limiting rod 69, and one end of the second reset spring 611 is connected to the first fixed disc 612, and the other end is connected to the fixed support block 610.

[0039] like Figures 11 to 15 As shown, the mating driving member 7 also includes a fixed seat 71 fixedly mounted on the supporting base 3, a fixed cavity block 72 is fixedly mounted on the fixed seat 71, a flat blowing head 78 is slidably connected to the fixed seat 71, one end of the flat blowing head 78 is fixedly connected to a sliding connecting rod 77, one end of the sliding connecting rod 77 is fixedly connected to a fixed connecting plate 74, one end of the fixed connecting plate 74 is fixedly connected to a sliding connecting plate 75, the sliding connecting plate 75 slides into the fixed cavity block 72 and is fixedly connected to a sliding piston plate 73, and the sliding piston plate 73 is slidably connected to the fixed cavity Block 72, a telescopic connecting pipe 79 and an air intake connecting pipe 710 are connected to the fixed cavity block 72, a one-way air outlet valve is provided on the telescopic connecting pipe 79, and a one-way air intake valve is provided on the air intake connecting pipe 710. The end of the telescopic connecting pipe 79 away from the fixed cavity block 72 is connected to the flat blowing head 78, and the sliding connecting rod 77 is slidably connected inside the fixed seat 71. A connecting spring 76 is sleeved on the sliding connecting plate 75, and one end of the connecting spring 76 is fixedly connected to the fixed cavity block 72, and the other end of the connecting spring 76 is fixedly connected to the fixed connecting plate 74.

[0040] A method for a multi-chamber type rotorless vulcanizer for rubber cloth testing, the method comprising the following steps: Step 1: When the test is completed and the rubber cloth sample needs to be taken out, the electric telescopic rod 13 drives the cross mounting plate 11 and the upper mold 5 to move upward, and the upper mold 5 passes through the gap between the two insulation plates 8; Step 2: When the cross mounting plate 11 and the heat insulation plate 8 continue to move upward, the driving block 12 contacts the fixed folding plate 68, driving the fixed folding plate 68 to move upward, so that the connecting rod 61 can be pushed to drive the two heat insulation plates 8 to approach each other until they contact, so as to isolate the upper mold 5 and avoid touching the upper mold 5 when taking out the rubber cloth sample; Step three: When the two insulation plates 8 are close to each other, the insulation plate 8 located on the inner side drives the movable long push plate 14 to move, and the movable long push plate 14 contacts the fixed connecting plate 74 and pushes the fixed connecting plate 74 to move, so that the flat blowing head 78 can blow air during the movement, so as to blow the rubber cloth sample and cool the rubber cloth sample.

[0041] In actual use, the test status is as follows Figure 8 As shown, when the test is completed and the rubber cloth sample needs to be taken out, the electric telescopic rod 13 drives the cross mounting plate 11 and the upper mold 5 to move upward, and the upper mold 5 passes through the gap between the two insulation plates 8. When the cross mounting plate 11 and the insulation plate 8 continue to move upward, as shown in FIG. Figure 6 as well as Figure 7As shown, the cooperative driving block 12 contacts with the fixed folding plate 68, drives the fixed folding plate 68 to move upward, and the fixed folding plate 68 drives the movable carrying plate 67 to move upward, and the movable carrying plate 67 drives the fixed supporting block 610 to slide on the fixed limiting rod 69, and squeezes the second return spring 611 for subsequent reset. When the movable carrying plate 67 moves upward, the two folding connecting plates 65 on both sides are driven to move away from each other through the connecting driving plates 66 on both sides, and then drive the two movable connecting blocks 62 to move away from each other, and the movable connecting block 62 slides on the limiting sliding rod 63, and at the same time squeezes the first return spring 64 for subsequent reset. The movable connecting block 62 moves to the side away from the heat insulation plate 8, and drives the two heat insulation plates 8 to approach each other until they are in contact by pushing the connecting rod 61. When the two heat insulation plates 8 are in contact, the upper mold 5 can be isolated to avoid touching the upper mold 5 when taking out the rubber cloth sample, thereby improving the safety. When the two insulation plates 8 are close to each other, the insulation plate 8 located on the inner side drives the movable long push plate 14 to move, and the movable long push plate 14 contacts the fixed connecting plate 74 and pushes the fixed connecting plate 74 to move, and the fixed connecting plate 74 drives the sliding connecting rod 77 to slide on the fixed seat 71, and the sliding connecting rod 77 drives the flat blowing head 78 to approach the lower mold 4, and at the same time, the telescopic connecting tube 79 is extended to adapt to the movement of the flat blowing head 78. When the fixed connecting plate 74 moves, it also drives the sliding connecting plate 75 to move, and at the same time squeezes the connecting spring 76, and the sliding connecting plate 75 drives the sliding piston plate 73 to move, and the sliding piston plate 73 pushes the gas in the fixed cavity block 72 through the telescopic connecting tube 79, and the gas enters the flat blowing head 78 through the telescopic connecting tube 79, and is ejected from the flat blowing head 78, so that the flat blowing head 78 can blow air during the movement, so as to blow the rubber cloth sample and cool the rubber cloth sample.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-chamber type rotorless vulcanizer for rubber cloth testing, comprising an external chamber, characterized in that: Also includes: A support base is installed in the external bin body and is used for installing the lower mold; An electric telescopic rod, installed in the external bin, is used to drive the upper die to move; Two heat insulation plates are symmetrically arranged inside the external warehouse body to shield the upper mold, and a movable long push plate is installed on the heat insulation plate; A driving joint, arranged inside the external warehouse body, for driving the two heat insulation plates to contact or separate; Cooperating with the driving member, it is arranged on the supporting base and is used to blow air to the sample to cool the sample and loosen the sample and the mold; Among them, when the electric telescopic rod drives the upper mold to move downward, the driving joint part drives the two insulation plates to move away from each other to facilitate the passage of the upper mold; when the electric telescopic rod drives the upper mold to move upward, the driving joint part drives the two insulation plates to contact to achieve shielding of the upper mold, and at the same time moves the long push plate to cooperate with the matching driving part to achieve blowing of the sample.

2. A multi-chamber rotorless vulcanizer for rubber cloth testing according to claim 1, characterized in that: The output end of the electric telescopic rod is connected to a cross mounting plate, a matching driving block is fixedly mounted on the cross mounting plate, and the driving joint part includes a fixed folding plate. When the matching driving block moves upward, it contacts the fixed folding plate and drives the fixed folding plate to move.

3. A multi-chamber type rotorless vulcanizer for rubber cloth testing according to claim 2, characterized in that: The mating driving member further comprises a fixed connecting plate. When the movable long push plate follows the movement of the heat insulation plate, the movable long push plate contacts the fixed connecting plate and pushes the fixed connecting plate to move.

4. A multi-chamber rotorless vulcanizer for rubber cloth testing according to claim 3, characterized in that: A supporting slide plate is fixedly installed inside the external warehouse body, a fixed straight plate is fixedly installed on the supporting slide plate, and the heat insulation plate is slidably connected in the fixed straight plate.

5. A multi-chamber type rotorless vulcanizer for rubber cloth testing according to claim 4, characterized in that: The driving joint also includes a pushing connecting rod hinged on the insulation board, and the pushing connecting rod is hingedly connected to a movable connecting block at one end away from the insulation board. The movable connecting block is slidably connected to a limiting slide rod inside, and one end of the limiting slide rod is fixedly connected to a second fixed disc. A first return spring is sleeved on the limiting slide rod, one end of the first return spring is fixedly connected to the movable connecting block, and the other end of the first return spring is fixedly connected to the second fixed disc. The second fixed disc is fixedly installed inside the external warehouse body, and a folding connecting plate is installed on the upper end of the movable connecting block.

6. A multi-chamber type rotorless vulcanizer for rubber cloth testing according to claim 5, characterized in that: The upper end of the folding connecting plate is hingedly connected to a connecting driving plate, and one end of the connecting driving plate away from the folding connecting plate is hingedly connected to a movable carrying plate, one end of the movable carrying plate is fixedly connected to the fixed folding plate, and the other end of the movable carrying plate is connected to the fixed support block, and the middle part of the fixed support block is slidably connected to a fixed limiting rod, and the fixed limiting rod is fixedly installed on the upper end of the fixed straight plate, and the upper end of the fixed limiting rod is fixedly connected to a first fixed disc, and a second return spring is sleeved on the fixed limiting rod, and one end of the second return spring is connected to the first fixed disc, and the other end is connected to the fixed support block.

7. A multi-chamber rotorless vulcanizer for rubber cloth testing according to claim 6, characterized in that: The mating driving part also includes a fixed seat fixedly mounted on the supporting base, a fixed cavity block fixedly mounted on the fixed seat, a flat blowing head slidably connected to the fixed seat, one end of the flat blowing head is fixedly connected to a sliding connecting rod, one end of the sliding connecting rod is fixedly connected to a fixed connecting plate, one end of the fixed connecting plate is fixedly connected to a sliding connecting plate, the sliding connecting plate slides into the interior of the fixed cavity block and is fixedly connected to a sliding piston plate, and the sliding piston plate is slidably connected in the fixed cavity block.

8. The multi-chamber type rotorless vulcanizer for rubber cloth testing according to claim 7, characterized in that: The fixed cavity block is connected with a telescopic connecting pipe and an air intake connecting pipe, the telescopic connecting pipe is provided with a one-way air outlet valve, and the air intake connecting pipe is provided with a one-way air intake valve. The end of the telescopic connecting pipe away from the fixed cavity block is connected with the flat blowing head, the sliding connecting rod is slidably connected inside the fixed seat, and a connecting spring is sleeved on the sliding connecting plate, one end of the connecting spring is fixedly connected to the fixed cavity block, and the other end of the connecting spring is fixedly connected to the fixed connecting plate.

9. The multi-chamber type rotorless vulcanizer for rubber cloth testing according to claim 2, characterized in that: The upper end of the support base is fixedly connected with a guide rod, the cross mounting plate is slidably connected to the guide rod, the lower end of the cross mounting plate is fixedly provided with an upper mold, and the external warehouse body is provided with a closing door.

10. The method of a multi-chamber type rotorless vulcanizer for rubber cloth testing according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: Step 1: After the test is completed, when the rubber cloth sample needs to be taken out, the electric telescopic rod drives the cross mounting plate and the upper mold to move upward, and the upper mold passes through the gap between the two insulation plates; Step 2: When the cross mounting plate and the heat insulation plate continue to move upward, the driving block contacts the fixed folding plate, driving the fixed folding plate to move upward, so that the connecting rod can be pushed to drive the two heat insulation plates to approach each other until they contact, so as to isolate the upper mold and avoid touching the upper mold when taking out the rubber cloth sample; Step 3: When the two insulation plates are close to each other, the inner insulation plate drives the movable long push plate to move, and the movable long push plate contacts the fixed connecting plate and pushes the fixed connecting plate to move, so that the flat blowing head can blow air during the movement, so as to blow the rubber cloth sample and cool the rubber cloth sample.

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