Adjustable pitch belt clamping mechanism for mine vulcanizer

Abstract

This utility model discloses an adjustable-spacing belt clamping mechanism for a mining vulcanizing machine, belonging to the field of mining vulcanizing machine belt technology. The key technical features include a belt vulcanizing machine body, with an auxiliary adjustment mechanism on the top of the body. This mechanism includes a fixing component and an indicator component. The fixing component is located on the top of the vulcanizing machine body, and the indicator component is located inside the fixing component. By using the fixing and indicator components, the fixing component can serve as a receiving structure for the indicator component, allowing it to be fixed to the top of the vulcanizing machine body. The user then installs the indicator component inside the fixing component, at which point the indicator component emits an indicator light to assist the user in adjusting the bolt clamping structure inside the vulcanizing machine body. This ensures that the contact surface between the vulcanizing machine body and the belt joint remains at the same horizontal plane, thereby guaranteeing the vulcanization bonding quality of the belt joint.

Description

Technical Field

[0001] This utility model relates to the field of mining vulcanizing machine belt technology, and in particular to a mining vulcanizing machine belt clamping mechanism with adjustable spacing. Background Technology

[0002] A belt vulcanizing machine is a specialized piece of equipment used for the vulcanization and bonding of rubber belt joints. It mainly uses heating and pressure to melt and cross-link the rubber at the belt joint, forming a strong whole. It is widely used in belt transmission systems in industries such as mining, ports, chemicals, and building materials.

[0003] Existing mining belt vulcanizing machines have internal bolt clamping structures that allow for adjustable spacing based on belt thickness to clamp belt joints for vulcanization bonding. However, the main body of the vulcanizing machine is assembled from multiple parts, with the internal bolt clamping structures evenly distributed on both sides. These clamping structures are used independently, and the tightening process starts from the corners and proceeds to the center. Because these clamping structures lack auxiliary adjustment mechanisms, especially when repairing belts in mining areas, the operation relies heavily on worker skill. This can lead to unevenness on the surface of the belt joint due to the tightening and pressing motion, resulting in poor joint quality and making the machine unsuitable for users.

[0004] To address this, an adjustable-gap belt clamping mechanism for mining vulcanizing machines is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable-spacing belt clamping mechanism for mining vulcanizing machines. This addresses the problem that existing mining belt vulcanizing machines, while equipped with internal bolt clamping structures to adjust the spacing according to belt thickness for vulcanizing and bonding, suffer from several drawbacks. The main body of the vulcanizing machine is assembled from multiple parts, with the internal bolt clamping structures evenly distributed on both sides and used individually. The tightening process involves starting from the corners and then tightening the center. Because these bolt clamping structures lack auxiliary adjustment mechanisms, especially when repairing belts in mining areas, the operation relies heavily on worker skill. This leads to unevenness on the surface of the belt joint during tightening, resulting in poor connection quality and making the machine unsuitable for users.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an adjustable spacing belt clamping mechanism for a mining vulcanizing machine, comprising a belt vulcanizing machine body, wherein an auxiliary adjustment mechanism is provided on the top of the belt vulcanizing machine body, the auxiliary adjustment mechanism comprising a fixing component and an indicating component, wherein the fixing component is provided on the top of the belt vulcanizing machine body, and the indicating component is provided on the inner side of the fixing component;

[0007] The fixing assembly includes a fixing clamp, a support frame, a storage shell, and a support ring. The fixing clamp is movably connected to the front side of the belt vulcanizing machine body, the support frame is bolted to the top of the fixing clamp, the storage shell is fixedly connected to the rear side of the support frame, and the support ring is movably connected to both sides of the top of the belt vulcanizing machine body.

[0008] Preferably, the indicating component includes a positioning rod slidably connected to the inside of the storage housing. The positioning rod is T-shaped in general, and storage rings are provided on both sides of the positioning rod. The storage rings are rotatably connected to the surface of the support ring.

[0009] Preferably, an indicator housing is fixedly connected to the rear side of the positioning rod, and a storage channel is threadedly connected to the inner side of the storage ring.

[0010] Preferably, the surface of the indicator housing is provided with graduations, and a laser pen is snapped into the inner side of the storage channel.

[0011] Preferably, the top of the belt vulcanizing machine body is provided with an auxiliary component, the auxiliary component including a rotary bearing snapped into the inner side of the receiving ring, a limiting rod provided on the outer side of the rotary bearing, and the surface of the limiting rod being threadedly connected to the top of the inner side of the receiving ring.

[0012] Preferably, a friction plate is rotatably connected to the side of the limiting rod near the rotating bearing, and the surface of the friction plate is provided with anti-slip texture.

[0013] Preferably, the top of the inner side of the fixing plate is provided with a threaded hole, and the top of the support frame is arc-shaped.

[0014] Preferably, the inner side of the storage shell is provided with a sliding channel, and the inner side of the support ring is provided with a hole.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By setting a fixing component, when using the adjustable spacing mining vulcanizing machine belt clamping mechanism, the user can install the fixing component on the top of the belt vulcanizing machine body. At this time, the fixing component can be used as a receiving structure for the indicator component, so that the indicator component can be fixed on the top of the belt vulcanizing machine body, which is convenient for the user to use later.

[0017] 2. By setting an indicator component, when using the adjustable spacing mining vulcanizing machine belt clamping mechanism, the user can install the indicator component inside the fixed component, so that the indicator component can emit an indicator light to assist the user in adjusting the bolt clamping structure inside the belt vulcanizing machine body, thereby ensuring that the contact surface between the belt vulcanizing machine body and the belt joint is kept on the same horizontal plane, so as to ensure the vulcanization bonding quality of the belt joint. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of an adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to the present invention.

[0019] Figure 2 This is a schematic diagram of the auxiliary adjustment mechanism in this utility model;

[0020] Figure 3 This is a schematic diagram of the fixing component in this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the indicator component in this utility model;

[0022] Figure 5 This is a schematic diagram of the auxiliary components in this utility model.

[0023] In the diagram, 1. Belt vulcanizing machine body; 2. Auxiliary adjustment mechanism; 201. Fixing component; 201a. Fixing clamp; 201b. Bearing frame; 201c. Storage shell; 201d. Bearing ring; 202. Indicating component; 202a. Positioning rod; 202b. Storage ring; 202c. Indicating shell; 202d. Storage channel; 202e. Laser pointer; 3. Auxiliary component; 301. Rotary bearing; 302. Limiting rod; 303. Friction plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 An adjustable spacing belt clamping mechanism for a mining vulcanizing machine includes a belt vulcanizing machine body 1. An auxiliary adjustment mechanism 2 is provided on the top of the belt vulcanizing machine body 1. The auxiliary adjustment mechanism 2 includes a fixing component 201 and an indicating component 202. The fixing component 201 is provided on the top of the belt vulcanizing machine body 1, and the indicating component 202 is provided on the inner side of the fixing component 201.

[0026] The fixing assembly 201 includes a fixing clamp 201a, a support frame 201b, a storage shell 201c, and a support ring 201d. The fixing clamp 201a is movably connected to the front side of the belt vulcanizing machine body 1, the support frame 201b is bolted to the top of the fixing clamp 201a, the storage shell 201c is fixedly connected to the rear side of the support frame 201b, and the support ring 201d is movably connected to both sides of the top of the belt vulcanizing machine body 1.

[0027] In this embodiment: by setting a fixed clamping plate 201a, a support frame 201b, a storage shell 201c, and a support ring 201d, when using the adjustable-gap mining vulcanizing machine belt clamping mechanism, the user can clamp the fixed clamping plate 201a onto the protruding part of the belt vulcanizing machine body 1. At this time, the fixed clamping plate 201a can fix the support frame 201b and the storage shell 201c to the top of the belt vulcanizing machine body 1. At the same time, the support ring 201d can be installed onto the bolt clamping structure surface set on both sides inside the belt vulcanizing machine body 1, which makes it convenient for the user to install the positioning rod 202a and the storage ring 202b inside the storage shell 201c and the support ring 201d.

[0028] Specifically, such as Figure 2 , Figure 4 As shown, the indicator component 202 includes a positioning rod 202a that is slidably connected to the inside of the storage housing 201c. The positioning rod 202a is T-shaped in general. Storage rings 202b are provided on both sides of the positioning rod 202a. The storage rings 202b are rotatably connected to the surface of the support ring 201d.

[0029] Specifically, such as Figure 2 , Figure 4 As shown, the rear side of the positioning rod 202a is fixedly connected to the indicator housing 202c, and the inner side of the storage ring 202b is threadedly connected to the storage channel 202d.

[0030] Specifically, such as Figure 2 , Figure 4 As shown, the surface of the indicator housing 202c has a scale, and the inside of the storage channel 202d is fitted with a laser pointer 202e.

[0031] In this embodiment: by setting a positioning rod 202a, a storage ring 202b, an indicator housing 202c, a storage channel 202d, and a laser pointer 202e, when assisting in adjusting the belt vulcanizing machine body 1, the user can insert the positioning rod 202a into the storage housing 201c so that the positioning rod 202a can fix the indicator housing 202c to the top of the belt vulcanizing machine body 1. At the same time, the user can install the storage ring 202b, the storage channel 202d, and the laser pointer 202e onto the surface of the bearing ring 201d. At this time, the user can first rotate the four corner bolt clamping structure of the belt vulcanizing machine body 1, and then rotate the storage ring 202b so that the laser pointer 202e inside the storage channel 202d irradiates the surface of the indicator housing 202c. This allows the indicator housing 202c to serve as a direct reference for the user to subsequently rotate the bolt clamping structure, thereby ensuring that the contact surface between the belt vulcanizing machine body 1 and the belt is on the same horizontal plane, thus ensuring the vulcanization bonding quality of the belt joint.

[0032] Specifically, such as Figure 1 , Figure 5 As shown, an auxiliary component 3 is provided on the top of the belt vulcanizing machine body 1. The auxiliary component 3 includes a rotary bearing 301 that is snapped into the inner side of the receiving ring 202b. A limiting rod 302 is provided on the outer side of the rotary bearing 301. The surface of the limiting rod 302 is threadedly connected to the top of the inner side of the receiving ring 202b.

[0033] Specifically, such as Figure 1 , Figure 5 As shown, a friction plate 303 is rotatably connected to the side of the limiting rod 302 near the rotating bearing 301, and the surface of the friction plate 303 is provided with anti-slip texture.

[0034] In this embodiment: by setting a rotary bearing 301, a limiting rod 302, and a friction plate 303, the rotary bearing 301, the limiting rod 302, and the friction plate 303 cooperate with each other to assist the storage ring 202b in rotating. At the same time, by rotating the limiting rod 302, the friction plate 303 is moved so that the friction plate 303 contacts the surface of the bearing ring 201d to fix the storage ring 202b. This helps the user adjust the storage channel 202d and the direction of the laser pointer 202e, thereby ensuring that the laser pointer 202e on all bolt clamping structure surfaces can illuminate the surface of the indicating housing 202c, which can be used as a reference for the user to adjust the bolt clamping structure.

[0035] Specifically, such as Figure 3 As shown, the top of the inner side of the fixing plate 201a is provided with a threaded hole, and the top of the support frame 201b is arc-shaped.

[0036] Specifically, such as Figure 3As shown, a sliding channel is provided on the inner side of the housing 201c, and a hole is provided on the inner side of the bearing ring 201d.

[0037] In this embodiment: by setting a fixing clamp 201a, a support frame 201b, a storage shell 201c, and a support ring 201d, the fixing clamp 201a, the support frame 201b, the storage shell 201c, and the support ring 201d cooperate with each other, so that they can be used as a receiving and fixing structure for the indicating component 202.

[0038] Working principle: First, it is used when vulcanizing and bonding belt joints. When using this adjustable-pitch mining vulcanizing machine belt clamping mechanism, the user can clamp the fixing plate 201a onto the protruding part of the belt vulcanizing machine body 1. At this time, the fixing plate 201a can fix the support frame 201b and the storage shell 201c to the top of the belt vulcanizing machine body 1. At the same time, the support ring 201d can be installed onto the bolt clamping structure surface set on both sides inside the belt vulcanizing machine body 1, which makes it convenient for the user to install the positioning rod 202a and the storage ring 202b inside the storage shell 201c and the support ring 201d. When adjusting the belt vulcanizing machine body 1, the user can insert the positioning rod 202a into the storage shell 201c. Inside the outer casing 201c, the positioning rod 202a can fix the indicator casing 202c to the top of the belt vulcanizing machine body 1. At the same time, the user can install the storage ring 202b, the storage channel 202d, and the laser pointer 202e onto the surface of the bearing ring 201d. At this time, the user can first rotate the four corner bolt clamping structure of the belt vulcanizing machine body 1, and then rotate the storage ring 202b, so that the laser pointer 202e inside the storage channel 202d shines on the surface of the indicator casing 202c. This allows the indicator casing 202c to serve as a direct reference for the user to rotate the bolt clamping structure later, in order to ensure that the contact surface between the belt vulcanizing machine body 1 and the belt is on the same horizontal plane, thereby ensuring the vulcanization and bonding quality of the belt joint.

[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the scope of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable-gap belt clamping mechanism for a mining vulcanizing machine, comprising a belt vulcanizing machine body (1), characterized in that: An auxiliary adjustment mechanism (2) is provided on the top of the belt vulcanizing machine body (1). The auxiliary adjustment mechanism (2) includes a fixing component (201) and an indicating component (202). The fixing component (201) is located on the top of the belt vulcanizing machine body (1), and the indicating component (202) is located inside the fixing component (201). The fixing assembly (201) includes a fixing clamp (201a), a support frame (201b), a storage shell (201c), and a support ring (201d). The fixing clamp (201a) is movably connected to the front side of the belt vulcanizing machine body (1). The support frame (201b) is bolted to the top of the fixing clamp (201a). The storage shell (201c) is fixedly connected to the rear side of the support frame (201b). The support ring (201d) is movably connected to both sides of the top of the belt vulcanizing machine body (1).

2. The adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to claim 1, characterized in that: The indicating component (202) includes a positioning rod (202a) slidably connected to the inside of the storage shell (201c). The positioning rod (202a) is T-shaped in general. Storage rings (202b) are provided on both sides of the positioning rod (202a). The storage rings (202b) are rotatably connected to the surface of the support ring (201d).

3. The adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to claim 2, characterized in that: The rear side of the positioning rod (202a) is fixedly connected to an indicator housing (202c), and the inner side of the storage ring (202b) is threaded with a storage channel (202d).

4. The adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to claim 3, characterized in that: The surface of the indicator housing (202c) is marked with graduations, and a laser pointer (202e) is snapped into the inside of the storage channel (202d).

5. The adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to claim 2, characterized in that: An auxiliary component (3) is provided on the top of the belt vulcanizing machine body (1). The auxiliary component (3) includes a rotary bearing (301) that is snapped into the inner side of the receiving ring (202b). A limiting rod (302) is provided on the outer side of the rotary bearing (301). The surface of the limiting rod (302) is threadedly connected to the top of the inner side of the receiving ring (202b).

6. The adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to claim 5, characterized in that: The limiting rod (302) is rotatably connected to a friction plate (303) on the side near the rotating bearing (301), and the surface of the friction plate (303) is provided with anti-slip texture.

7. The adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to claim 1, characterized in that: The top of the inner side of the fixed clamp (201a) is provided with a threaded hole, and the top of the support frame (201b) is arc-shaped.

8. The adjustable-gap belt clamping mechanism for a mining vulcanizing machine according to claim 1, characterized in that: The inner side of the storage shell (201c) is provided with a sliding channel, and the inner side of the bearing ring (201d) is provided with a hole.

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