Desulfurization device for rubber production

Abstract

The utility model relates to the technical field of desulfurization devices, in particular to a desulfurization device for rubber production, which comprises a vertical frame, the top of the vertical frame is rotatably connected with at least two groups of rotating rods, the exteriors of the rotating rods are fixedly connected with chain wheels, the exteriors of the chain wheels are sleeved with chains, and the exteriors of the vertical frame are fixedly connected with a motor. The output end of the motor is fixedly connected with the rotating rod, the outer portion of the chain is fixedly connected with a plurality of sets of fixing rods, the bottoms of the fixing rods are provided with telescopic assemblies, rubber is clamped and fixed in the clamping assemblies, the motor drives the chain wheel to rotate, the chain wheel drives the chain to conduct transmission, and therefore the rubber can be driven to conduct transmission. When the rubber moves to the position above the desulfurization box, the telescopic assembly pushes the rubber into the desulfurization box, the rubber is fully soaked in hot water in the desulfurization box, full desulfurization is achieved, in addition, circulating desulfurization of the rubber can be achieved through transmission of the chain, and the desulfurization effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of desulfurization devices, in particular to a desulfurization device for rubber production. Background Art

[0002] The rubber industry is one of the key foundational industries of the national economy. It not only provides essential daily-use, medical, and other light industrial rubber products, but also requires desulfurization of some rubber raw materials during the synthesis process.

[0003] In the prior art, Chinese patent publication number CN218131682U discloses a desulfurization device for rubber product production, which relates to the technical field of rubber product production. The device comprises a housing, a protective cover disposed on the upper surface of the housing, a feed inlet formed on the upper surface of the protective cover, a sealing cover rotatably connected to the upper surface of the protective cover that matches the feed inlet, guide rails symmetrically disposed on one side of the housing, baffles slidably connected between the guide rails, a handle fixedly connected to the baffle, an insulation layer fixedly installed within the housing, a desulfurization box fixedly connected to the interior of the housing, and a steam heating assembly disposed on the desulfurization box.

[0004] In this patent, hot steam is transported to react with rubber for desulfurization. However, during the hot steam transportation process, not only will a lot of heat be lost, but after contacting the rubber, the temperature is not high enough, thus failing to ensure the desulfurization effect. Utility Model Content

[0005] In response to the technical problem that the patent mentioned in the background technology uses hot steam to react with rubber for desulfurization, but during the hot steam transportation process, not only a lot of heat is lost, but also the temperature is not high enough after contacting the rubber, thus making it impossible to ensure the desulfurization effect, the present utility model provides a desulfurization device for rubber production.

[0006] The technical solution adopted by the present invention is: a desulfurization device for rubber production, comprising a vertical frame, the top of the vertical frame is rotatably connected to at least two groups of rotating rods, the outside of the rotating rod is fixedly connected to a sprocket, the outside of the sprocket is provided with a chain, the outside of the vertical frame is fixedly connected to a motor, the output end of the motor is fixedly connected to the rotating rod, the outside of the chain is fixedly connected to multiple groups of fixed rods, the bottom of the fixed rod is provided with a telescopic component, the bottom of the telescopic component is connected to a connecting component, the bottom of the connecting component is provided with a clamping component, and a desulfurization box is provided below the vertical frame.

[0007] In one embodiment, the telescopic assembly includes a fixing frame fixedly connected to the outside of the fixing rod and an electric push rod fixedly connected to the fixing frame, and a control box is provided on the fixing frame.

[0008] In one embodiment, the connecting component is a connecting plate, and the connecting plate is fixedly connected to the output end of the electric push rod.

[0009] In one embodiment, the clamping assembly includes a first clamping block fixedly connected to both sides of the bottom of the connecting plate and a threaded rod threaded through the first clamping block, the external thread of the threaded rod is connected to the second clamping block, the bottoms of the first clamping block and the second clamping block are fixedly connected to the clamping plate, and a guide rod is provided between the first clamping block and the second clamping block.

[0010] In one embodiment, the connecting assembly includes a transverse frame and an adjustment plate provided on both sides of the transverse frame, and positioning bolts are threadedly connected to the transverse frame.

[0011] In one embodiment, proximity switches are fixedly connected to both ends of the desulfurization boxes corresponding to the top of the stand.

[0012] In one embodiment, the control box is provided with a first controller, a wireless receiving module and a power storage module, the stand is provided with a second controller and a wireless transmitting module on the outside, and the wireless transmitting module is communicatively connected with the wireless receiving module.

[0013] The beneficial effects of the present invention are as follows: compared with the prior art, in the present invention, the rubber is clamped and fixed in the clamping assembly, the sprocket is driven to rotate by the motor, and the sprocket drives the chain transmission, thereby driving the rubber to be transmitted; when the rubber moves to the top of the desulfurization box, the telescopic assembly pushes the rubber into the desulfurization box, and fully soaks it in the hot water in the desulfurization box, which can ensure that the high-temperature hot water reacts with the rubber and achieves full desulfurization; in addition, the chain transmission can realize the cyclic desulfurization of the rubber and improve the desulfurization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 3 It is a structural diagram of the neutral frame of the utility model;

[0017] Figure 4 It is a structural diagram of the connecting plate in the utility model;

[0018] Figure 5 It is a schematic cross-sectional structure diagram of the transverse frame in the present utility model.

[0019] The markings in the figure are: 1. Vertical frame; 2. Desulfurization box; 3. Rotating rod; 4. Sprocket; 5. Motor; 6. Chain; 7. Fixed frame; 8. Fixed rod; 9. Electric push rod; 10. Control box; 11. Connecting plate; 12. First clamping block; 13. Threaded rod; 14. Guide rod; 15. Second clamping block; 16. Clamping plate; 17. Horizontal frame; 18. Adjustment plate; 19. Positioning bolt; 20. Proximity switch. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0022] The following is combined with Figure 1-5 The utility model is further described.

[0023] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a desulfurization device for rubber production, comprising a vertical frame 1, the top of the vertical frame 1 is rotatably connected to at least two groups of rotating rods 3. In this embodiment, two groups of rotating rods 3 are set, and a sprocket 4 is fixedly connected to the outside of the rotating rod 3, and a chain 6 is provided on the outside of the sprocket 4.

[0024] In order to drive the sprocket 4 to rotate, a motor 5 is fixedly connected to the outside of the stand 1, and the output end of the motor 5 is fixedly connected to the rotating rod 3. The outside of the chain 6 is fixedly connected to multiple groups of fixed rods 8. A telescopic component is provided at the bottom of the fixed rod 8, and a connecting component is connected to the bottom of the telescopic component. A clamping component is provided at the bottom of the connecting component. A desulfurization box 2 is provided under the stand 1, and hot water is provided in the desulfurization box 2. Electric heating pipes or other electric heating structures for heating hot books can also be provided.

[0025] In a further design, the telescopic assembly provided in this embodiment includes a fixing frame 7 fixedly connected to the outside of the fixing rod 8 and an electric push rod 9 fixedly connected to the fixing frame 7. A control box 10 is provided on the fixing frame 7, and the electric push rod 9 is used to control height adjustment.

[0026] In another design, the connecting component provided in this embodiment is a connecting plate 11 , and the connecting plate 11 is fixedly connected to the output end of the electric push rod 9 .

[0027] Specifically, the clamping assembly includes a first clamping block 12 fixedly connected to both sides of the bottom of the connecting plate 11 and a threaded rod 13 threaded through the first clamping block 12, the external thread of the threaded rod 13 is connected to the second clamping block 15, the bottoms of the first clamping block 12 and the second clamping block 15 are fixedly connected with a clamping plate 16, a guide rod 14 is provided between the first clamping block 12 and the second clamping block 15, the guide rod 14 is used to guide the second clamping block 15, and rotating the threaded rod 13 drives the first clamping block 12 and the second clamping block 15 to move toward each other, so that the clamping plate 16 clamps the rubber.

[0028] In order for those skilled in the art to fully understand the technical solution, this embodiment is explained as follows:

[0029] The rubber to be desulfurized is placed between the plywood 16, and the first clamping block 12 and the second clamping block 15 are driven to move toward each other by rotating the threaded rod 13, so that the plywood 16 clamps and fixes the rubber. Then the motor 5 is started to drive the sprocket 4 to rotate, and the sprocket 4 drives the chain 6 to transmit. When the rubber moves to the bottom of the desulfurization box 2, the electric push rod 9 extends the rubber and immerses it in the hot water in the desulfurization box 2. It is then transported in the desulfurization box 2 to complete the full desulfurization of the rubber.

[0030] Embodiment 2: This embodiment is different from the embodiment 1 in that the connection assembly provided in this embodiment includes a transverse frame 17 and adjustment plates 18 provided on both sides of the transverse frame 17 , and positioning bolts 19 are threadedly connected to the transverse frame 17 .

[0031] The above technical solution is explained as follows: In this technical solution, the horizontal frame 17 is fixedly connected to the output end of the electric push rod 9, and the adjustment plate 18 is fixedly connected to the first clamping block 12. The setting of the adjustment plate 18 facilitates the length adjustment, and the distance between the two first clamping blocks 12 can be adjusted according to the different lengths of rubber, thereby achieving clamping and fixation.

[0032] Example 3: This example is different from Example 1 in that proximity switches 20 are fixedly connected to both ends of the desulfurization box 2 corresponding to the top of the stand 1, and a first controller, a wireless receiving module and a power storage module are provided in the control box 10. A second controller and a wireless transmitting module are provided on the outside of the stand 1, and the wireless transmitting module is communicatively connected to the wireless receiving module.

[0033] The above technical solution is explained as follows: when the splint 16 drives the rubber to approach one end of the desulfurization box 2, the proximity switch 20 detects the position of the fixing frame 7, and then sends a signal to the first controller in the control box 10, so that the first controller starts the electric push rod 9 to move downward, allowing the rubber to be immersed in the desulfurization box 2. As the rubber moves in the desulfurization box 2, when it moves to the other side of the desulfurization box 2, it will be detected by another proximity switch 20, so that the electric push rod 9 drives the rubber to rise, allowing the rubber to leave the desulfurization box 2;

[0034] In this way, a batch of rubber can be repeatedly desulfurized in the desulfurization box 2 to improve the desulfurization effect. After the desulfurization is completed, the rubber can be removed.

[0035] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0036] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A desulfurization device for rubber production, comprising a stand (1), characterized in that: The top of the stand (1) is rotatably connected to at least two groups of rotating rods (3), the outside of the rotating rod (3) is fixedly connected to a sprocket (4), the outside of the sprocket (4) is provided with a chain (6), the outside of the stand (1) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to the rotating rod (3), the outside of the chain (6) is fixedly connected to multiple groups of fixed rods (8), the bottom of the fixed rod (8) is provided with a telescopic component, the bottom of the telescopic component is connected to a connecting component, the bottom of the connecting component is provided with a clamping component, and a desulfurization box (2) is provided below the stand (1).

2. A desulfurization device for rubber production according to claim 1, characterized in that: The telescopic assembly comprises a fixing frame (7) fixedly connected to the outside of a fixing rod (8) and an electric push rod (9) fixedly connected to the fixing frame (7); a control box (10) is provided on the fixing frame (7).

3. A desulfurization device for rubber production according to claim 2, characterized in that: The connecting assembly is a connecting plate (11), and the connecting plate (11) is fixedly connected to the output end of the electric push rod (9).

4. A desulfurization device for rubber production according to claim 3, characterized in that: The clamping assembly comprises a first clamping block (12) fixedly connected to both sides of the bottom of the connecting plate (11) and a threaded rod (13) threadedly passing through the first clamping block (12); the outer thread of the threaded rod (13) is connected to the second clamping block (15); the bottoms of the first clamping block (12) and the second clamping block (15) are fixedly connected to a clamping plate (16); and a guide rod (14) is provided between the first clamping block (12) and the second clamping block (15).

5. A desulfurization device for rubber production according to claim 2, characterized in that: The connecting assembly comprises a transverse frame (17) and an adjustment plate (18) provided on both sides of the transverse frame (17). Positioning bolts (19) are threadedly connected to the transverse frame (17).

6. A desulfurization device for rubber production according to claim 2, characterized in that: Both ends of the desulfurization boxes (2) corresponding to the top of the stand (1) are fixedly connected with proximity switches (20).

7. A desulfurization device for rubber production according to claim 6, characterized in that: The control box (10) is provided with a first controller, a wireless receiving module and a power storage module, and the stand (1) is provided with a second controller and a wireless transmitting module outside. The wireless transmitting module is communicatively connected with the wireless receiving module.

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