Conveying belt with limiting structure

Abstract

The conveying belt with the limiting structure comprises a conveying belt body and a limiting assembly, the limiting assembly used for limiting is fixed to the upper side of the conveying belt body, the limiting assembly comprises a lifting frame, a mounting frame, a driving belt and a driving piece, the mounting frame is fixed to the upper end of the lifting frame, and the driving piece is fixed to the mounting frame. The left side and the right side of the mounting frame are respectively and rotatably provided with a driving belt, and compared with the prior art, the positioning device has the following beneficial effects that by arranging the limiting assembly, the two driving belts can press a product downwards, so that the product cannot incline and bulge when being in contact with the positioning wheel on the positioning piece; by means of the technical scheme, the product can be stably corrected and move in the set direction, deviation in the running process is effectively avoided, follow-up automatic equipment can conveniently conduct operation of the next procedure on the product and arrangement of a positioning piece, then the product can be well corrected and guided, and interference on running of the product is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying equipment, and particularly relates to a conveyor belt with a limiting structure. Background Technique

[0002] A significant drawback of the existing conveyor belt structure is its single design. The conveyor belt often operates with a simple mechanical structure. However, due to the large variations in temperature, humidity, and load during the production process of glass wool, these simple designs are difficult to effectively cope with complex working environments, resulting in easy deviation of the conveying. Secondly, the inflexible adjustment method is also a common problem. Traditional anti-deviation mechanisms of conveyor belts mostly rely on manual adjustment or simple mechanical limiting devices and cannot be automatically adjusted according to the actual operating state. This is mainly because the conveyor belt design fails to fully consider the requirements of automatic adjustment. In response to these drawbacks, conventional countermeasures include strengthening the conveyor belt structure design, introducing automatic adjustment devices, and using highly durable materials. However, these methods also have certain disadvantages. Firstly, although strengthening the conveyor belt structure design can improve the anti-deviation ability, it often increases the complexity and manufacturing cost of the conveyor belt, affecting production efficiency and cost control. Secondly, although introducing an automatic adjustment device can achieve real-time anti-deviation adjustment, it requires complex sensors and control systems, increasing the complexity and maintenance difficulty of the system. Therefore, we hope to design a conveyor belt with a new structure to solve this problem. Content of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a conveyor belt with a limiting structure to solve the problems mentioned in the above background technique.

[0004] The utility model is realized through the following technical solutions: A conveyor belt with a limiting structure, comprising: a conveyor belt body and a limiting component. A limiting component for limiting is fixed on the upper side of the conveyor belt body. The limiting component includes a lifting frame, a mounting frame, a driving belt, and a driving member;

[0005] The upper end of the lifting frame is fixed with a mounting frame, and a driving belt is rotatably installed on the left side and the right side of the mounting frame respectively;

[0006] The driving member is installed on the upper side of the rear end of the mounting frame, and a positioning member is fixed on the left side, the right side, the front end left side, the front end right side, the rear end left side, and the rear end right side of the mounting frame respectively.

[0007] As a preferred embodiment, the lifting frame includes a base and a gantry. The left and right lower ends of the gantry are respectively slidably connected to the upper end of a base. A hydraulic cylinder is fixed inside each base, and the upper end of the piston rod of the hydraulic cylinder is fixedly connected to the lower end of the gantry. The setting of the lifting frame can adjust the height of the mounting frame in the limiting component according to requirements, and further can adjust the height of the limit, so as to limit products with different thicknesses.

[0008] As a preferred embodiment, the inner wall of the base is fixedly connected to the side of the conveyor belt body. The gantry is not directly connected to the conveyor belt body, and the width of the gantry is greater than the width of the conveyor belt body.

[0009] As a preferred embodiment, the drive belt includes a driving wheel, a driven wheel, a transmission belt, a main shaft, a driven shaft and a transmission chain. The main shaft is rotatably installed at the rear end of the mounting frame. A driving wheel is respectively fixed to the left and right ends of the main shaft. The middle of the main shaft is connected to the driving member through gears and a transmission chain.

[0010] As a preferred embodiment, the driven shaft is rotatably installed at the rear side of the mounting frame. A driven wheel is respectively fixed to the left and right sides of the driven shaft. A transmission belt is rotatably installed on the left and right sides of the mounting frame through a driving wheel and a driven wheel respectively.

[0011] As a preferred embodiment, the positioning member includes a connecting rod, a mounting block and a positioning wheel. Connecting rods are respectively fixed to the left and right sides and the rear left and right sides of the front end of the mounting frame. An installation block is movably installed at the outer end of each connecting rod through a screw knob. The positioning member can guide and position the objects on the conveyor belt body, so that they can run stably and avoid deviation during transportation.

[0012] As a preferred embodiment, positioning wheels are respectively rotatably installed at the front and rear sides of the lower end of the mounting block. The positioning wheels are located outside the lower end of the drive belt, and the upper end height of the positioning wheels is lower than the lowest height of the drive belt.

[0013] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: By setting the limiting component, according to the thickness of the products on the conveyor belt body, the user can adjust the height of the gantry, and further can adjust the height of the mounting frame and multiple structures fixed thereon accordingly. During operation, the objects move under the mounting frame and will synchronously contact the two drive belts on both sides of the mounting frame and the two positioning members at the front end. The two drive belts can press down on the products, so that they will not tilt or bulge when contacting the positioning wheels on the positioning members, and thus can be stably corrected and move in a set direction, effectively avoiding deviation during operation and facilitating the subsequent automated equipment to perform the next process operation on the products;

[0014] The positioning members are arranged such that the positioning wheels on each positioning member are movably mounted on the connection through mounting blocks. This enables the positioning wheels on the positioning members to be adjusted within a certain range according to the width of the product, thereby being able to meet the guiding and positioning work of more products with different widths, improving the usage range of the equipment. Moreover, the height of the positioning wheels is lower than the height of the lower end of the driving belt, which enables the positioning wheels to roll and press against the side of the product, thereby being able to better correct and guide the product and avoid interfering with the operation of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of a conveyor belt with a limiting structure according to the present invention.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the limiting component of a conveyor belt with a limiting structure according to the present invention.

[0018] Figure 3 It is a schematic diagram of the side view of the limiting component of a conveyor belt with a limiting structure according to the present invention.

[0019] In the figure, 100 - conveyor belt body;

[0020] 200 - limiting component, 210 - lifting frame, 211 - base, 212 - gantry, 220 - mounting frame, 230 - driving belt, 240 - driving member, 250 - positioning member, 251 - connecting rod, 252 - mounting block, 253 - positioning wheel, 254 - screw knob. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0022] Please refer to Figures 1 to 3, the present utility model provides a technical solution: a conveyor belt with a limiting structure, including: a conveyor belt body 100 and a limiting component 200. A limiting component 200 for limiting is fixed on the upper side of the conveyor belt body 100. The limiting component 200 includes a lifting frame 210, a mounting frame 220, a driving belt 230 and a driving member 240;

[0023] The upper end of the lifting frame 210 is fixed with a mounting frame 220. A driving belt 230 is rotatably mounted on the left side and the right side of the mounting frame 220 respectively;

[0024] On the upper side of the rear end of the mounting frame 220, a driving member 240 is mounted. A positioning member 250 is fixed on the left side, the right side, the front end left side, the front end right side, the rear end left side and the rear end right side of the mounting frame 220 respectively.

[0025] Please refer to Figures 1 to 3 , the lifting frame 210 includes a base 211 and a gantry 212. The left side and the right side of the lower end of the gantry 212 are respectively slidably connected to the upper end of a base 211. A hydraulic cylinder is fixed inside each base 211. The upper end of the piston rod of the hydraulic cylinder is fixed to the lower end of the gantry 212. The setting of the lifting frame 210 can adjust the height of the mounting frame 220 in the limiting component 200 according to requirements, and further can adjust the height of the limit, and can limit products with different thicknesses.

[0026] The inner wall of the base 211 is fixedly connected to the side of the conveyor belt body 100. The gantry 212 is not directly connected to the conveyor belt body 100. The width of the gantry 212 is greater than the width of the conveyor belt body 100.

[0027] As the first embodiment of the present utility model, in actual use, according to the thickness of the product on the conveyor belt body, the user can adjust the height of the gantry 212, and further can adjust the height of the mounting frame 220 and multiple structures fixed thereon correspondingly. During operation, the object moves under the mounting frame 220 and will synchronously contact the two driving belts 230 on both sides of the mounting frame 220 and the two positioning members 250 at the front end. The two driving belts 230 can press down on the product (the rotation speed of the driving belt 230 is the same as that of the conveyor belt body 100), so that when it contacts the positioning wheels 253 on the positioning members 250, it will not tilt or bulge, and further can be stably corrected and move in a set direction, effectively avoiding deviation during operation and facilitating the subsequent operation of the automated equipment on the product in the next process.

[0028] Please refer to Figures 2 to 3 , the driving belt 230 includes a driving wheel, a driven wheel, a transmission belt, a main shaft, a driven shaft and a transmission chain. The main shaft is rotatably mounted at the rear end of the mounting frame 220. A driving wheel is fixed at the left end and the right end of the main shaft respectively. The middle of the main shaft is in transmission connection with the driving member 240 through gears and a transmission chain.

[0029] A driven shaft is rotatably installed at the rear side of the mounting frame 220. A driven wheel is fixed to each of the left and right sides of the driven shaft. A transmission belt is rotatably installed on the left and right sides of the mounting frame 220 through a driving wheel and a driven wheel respectively.

[0030] The positioning member 250 includes a connecting rod 251, a mounting block 252 and a positioning wheel 253. A connecting rod 251 is fixed to each of the left and right sides of the front end and the left and right sides of the rear end of the mounting frame 220. An outer end of each connecting rod 251 is movably installed with a mounting block 252 through a screw knob 254. The positioning member 250 can guide and position the objects on the conveyor belt body 100, so that they can run stably and avoid deviation during transportation.

[0031] A positioning wheel 253 is rotatably installed on each of the front and rear sides of the lower end of the mounting block 252. The positioning wheel 253 is located outside the lower end of the driving belt 230, and the upper end height of the positioning wheel 253 is lower than the lowest height of the driving belt 230.

[0032] As the second embodiment of the present invention, based on the above first embodiment, in actual use, the positioning wheels 253 on each positioning member 250 are movably installed on the connection through the mounting blocks 252. This enables the positioning wheels 253 on the positioning member 250 to be adjusted within a certain range according to the width of the product, thereby being able to meet the guiding and positioning work of more products with different widths, improving the usage range of the equipment. And the height of the positioning wheel 253 is lower than the height of the lower end of the driving belt 230, which enables the positioning wheel 253 to roll and press against the side of the product, thereby being able to better correct and guide the product and avoid interfering with the operation of the product.

[0033] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A conveyor belt with a limiting structure, comprising: A conveyor belt body (100) and a limiting assembly (200), characterized in that a limiting assembly (200) for limiting is fixed on the upper side of the conveyor belt body (100), and the limiting assembly (200) comprises a lifting frame (210), a mounting frame (220), a driving belt (230) and a driving member (240); A mounting frame (220) is fixed at the upper end of the lifting frame (210), and a driving belt (230) is rotatably mounted on the left and right sides of the mounting frame (220); A driving member (240) is installed on the upper side of the rear end of the mounting frame (220), and a positioning member (250) is fixed to the left and right sides of the front end and the left and right sides of the rear end of the mounting frame (220), respectively.

2. A conveyor belt with a limiting structure as claimed in claim 1, characterized in that: The lifting frame (210) comprises a base (211) and a gantry (212), wherein the left and right sides of the lower end of the gantry (212) are respectively slidably connected to the upper end of a base (211), and a hydraulic cylinder is fixed inside each base (211), and the upper end of the piston rod of the hydraulic cylinder is fixedly connected to the lower end of the gantry (212).

3. A conveyor belt with a limiting structure as claimed in claim 2, characterized in that: The inner wall of the base (211) is fixedly connected to the side of the conveyor belt body (100), the gantry (212) is not directly connected to the conveyor belt body (100), and the width of the gantry (212) is greater than the width of the conveyor belt body (100).

4. A conveyor belt with a limiting structure as claimed in claim 1, characterized in that: The driving belt (230) comprises a driving wheel, a driven wheel, a transmission belt, a main shaft, a driven shaft and a transmission chain. The main shaft is rotatably mounted at the rear end of the mounting frame (220). A driving wheel is fixed to the left and right ends of the main shaft respectively. The middle of the main shaft is connected to the driving member (240) through a gear and a transmission chain.

5. A conveyor belt with a limiting structure as claimed in claim 4, characterized in that: A driven shaft is rotatably mounted on the rear side of the mounting frame (220), a driven wheel is fixed to the left and right sides of the driven shaft respectively, and a transmission belt is rotatably mounted on the left and right sides of the mounting frame (220) respectively via a driving wheel and a driven wheel.

6. A conveyor belt with a limiting structure as claimed in claim 1, characterized in that: The positioning member (250) comprises a connecting rod (251), a mounting block (252) and a positioning wheel (253); a connecting rod (251) is fixed to the left and right sides of the front end and the left and right sides of the rear end of the mounting frame (220); and a mounting block (252) is movably mounted on the outer end of each connecting rod (251) via a screw knob (254).

7. A conveyor belt with a limiting structure as claimed in claim 6, characterized in that: A positioning wheel (253) is rotatably mounted on the front and rear sides of the lower end of the mounting block (252), respectively. The positioning wheel (253) is located outside the lower end of the driving belt (230), and the height of the upper end of the positioning wheel (253) is lower than the height of the lowest end of the driving belt (230).

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