Conveying belt capable of preventing materials from sliding

Abstract

The utility model relates to the technical field of conveying devices, and discloses a conveying belt for preventing materials from sliding, which comprises a fixing frame, a tensioning and fixing mechanism is arranged at the top of the fixing frame, and an anti-sliding mechanism is arranged at the top of the fixing frame. A first motor is started, a first screw drives a sliding frame to move, and therefore a lifting block is driven to move under the limitation of the sliding frame, the lifting block drives a tensioning roller on a lifting frame to move downwards, and a conveying belt can be kept in a tensioned state all the time in the conveying process and cannot be affected by the weight of goods; the first motor drives the first grass grain conveying belt to move, so that the first grass grain conveying belt is gradually close to the surface of the goods, and the first grass grain conveying belt plays an additional role in fixing the materials and prevents the materials from sliding.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying devices, in particular to a conveying belt for preventing materials from sliding. Background Art

[0002] The conveyor belt that prevents materials from sliding is a special conveyor belt, which is designed to solve the problem of materials sliding during transportation, so as to ensure the stability and reliability of transportation. In actual production, materials on the conveyor belt are easily affected by various factors, such as the humidity, particle size, friction coefficient, etc. of the materials, which cause the materials to slide on the conveyor belt and affect the normal production.

[0003] According to a new type of conveyor belt for preventing materials from sliding disclosed on the patent website (authorization announcement CN218663883U), "a new type of conveyor belt for preventing materials from sliding, comprising a base, a transverse movement mechanism and a lifting mechanism, a transverse movement mechanism for keeping the conveyor belt tight is arranged on the upper right end of the base, a vertical plate is installed on the upper end of the transverse movement mechanism, a lifting mechanism for adjusting the inclination angle of the conveyor belt is arranged on the upper side of the vertical plate, and a fixed column is fixedly installed on the upper left end of the base."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, when conveying articles of different sizes and weights through the conveyor belt, it is necessary to change the inclination angle of the conveyor belt to prevent the materials from sliding in the opposite direction on the conveyor belt body, and control the second motor to drive the fourth screw head to rotate, so that the conveyor belt body is correspondingly straightened during the rising or falling process, thereby ensuring the taut state of the conveyor belt. However, in actual use, when the device conveys articles of different sizes and weights through the conveyor belt, it changes the angle of the conveyor belt to prevent the materials from sliding in the opposite direction on the conveyor belt, and because during the flipping process, the first motor and the second motor respectively drive their respective screw heads to rotate, the conveyor belt cannot always remain taut during the flipping process, which can easily cause the goods to fall off the conveyor belt surface and thus slide, and no baffles are provided on both sides of the conveyor belt of the device, which can easily cause the goods to fall off the conveyor belt, so it is necessary to improve a conveyor belt that prevents materials from sliding. Utility Model Content

[0006] The utility model aims to provide a conveyor belt which can prevent materials from sliding, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveyor belt for preventing materials from sliding, comprising a fixing frame, a tightening and fixing mechanism is arranged on the top of the fixing frame, and an anti-slip mechanism is arranged on the top of the fixing frame;

[0008] The tensioning and fixing mechanism comprises a tensioning component and a fixing component, and the fixing component is arranged on the top of the tensioning component to further prevent the goods from sliding on the conveyor belt.

[0009] Preferably, the tensioning assembly includes a fixed frame, the fixed frame is fixedly connected to the inside of the fixed frame, a No. 1 motor is fixedly connected to the inside of the fixed frame, a No. 1 screw is fixedly connected to the output end of the No. 1 motor, the No. 1 screw is externally threadedly connected to a sliding frame, a lifting block is slidably connected to the inside of the sliding frame, the bottom of the lifting block is fixedly connected to the lifting frame, and a tensioning roller is rotatably connected to the inside of the lifting frame to facilitate adjustment of the tensioning force of the No. 2 grass-pattern conveyor belt.

[0010] Preferably, a groove is provided at the corresponding position of the lifting block and the fixed frame, and the lifting block is slidably connected in the groove, and a groove is provided at the corresponding position of the sliding frame and the fixed frame, and the sliding frame is slidably connected in the groove, so as to drive the tensioning roller to move.

[0011] Preferably, the fixed assembly includes a slide, the slide is fixedly connected to the top of the fixed frame, the slide is slidably connected to the outside of the slide, the slide is fixedly connected to the outside of the movable frame, the slide is fixedly connected to the top of the slide, the output end of the No. 2 motor is fixedly connected to the No. 2 screw, the front of the movable frame is fixedly connected to the No. 3 motor, the output end of the No. 3 motor is fixedly connected to the No. 1 rotating roller, the inner side of the movable frame is rotatably connected to the No. 2 rotating roller, and the external transmission of the No. 1 rotating roller is connected to a No. 1 grass-patterned conveyor belt, so as to further play an additional fixing role on the material and prevent it from sliding.

[0012] Preferably, holes are opened at positions corresponding to the movable frame and the No. 2 screw rod, and the movable frame is threadedly connected in the hole, so as to facilitate driving the distance between the No. 1 grass-pattern conveyor belt and the No. 2 grass-pattern conveyor belt.

[0013] Preferably, the anti-skid mechanism includes a No. 4 motor, which is fixedly connected to the front of the fixed frame, and the output end of the No. 4 motor is fixedly connected to the No. 1 pulley, and the No. 1 pulley is externally connected to the No. 2 grass-pattern conveyor belt by transmission, and the end of the No. 2 grass-pattern conveyor belt away from the No. 1 pulley is connected to the No. 2 pulley by transmission, and the No. 2 grass-pattern conveyor belt is externally fixedly connected to a baffle bar, and the front and back of the fixed frame are fixedly connected to baffles to increase the friction between the No. 2 grass-pattern conveyor belt and the goods.

[0014] Preferably, a hole is opened at the position corresponding to the No. 2 pulley and the fixed frame, and the No. 2 pulley is rotatably connected in the hole, and the No. 2 grass pattern conveyor belt is transmission-connected to the outside of the tensioning roller to facilitate the rotation of the No. 2 grass pattern conveyor belt.

[0015] Compared with the prior art, the utility model provides a conveyor belt that prevents materials from sliding, which has the following beneficial effects:

[0016] 1. The conveyor belt for preventing materials from sliding, through the tensioning and fixing mechanism set up, when conveying objects of different weights, by starting the No. 1 motor, the No. 1 screw drives the sliding frame to move, thereby driving the lifting block to move under the restriction of the sliding frame, so that the lifting block drives the tensioning roller on the lifting frame to move downward, so that the conveyor belt can always be kept taut during the conveying process and will not be affected by the weight of the goods, and then by starting the No. 2 motor, the No. 1 grass-patterned conveyor belt is driven by the No. 2 motor to move, so that the No. 1 grass-patterned conveyor belt gradually approaches the surface of the goods, so that the No. 1 grass-patterned conveyor belt plays an additional fixing role on the material to prevent it from sliding.

[0017] 2. The conveyor belt that prevents materials from sliding has an anti-slip mechanism and baffles on both sides to prevent items from sliding off the conveyor belt surface. The second grass-patterned conveyor belt is set to increase the friction between the goods and the conveyor belt, thereby further preventing the goods from sliding on the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a structural schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the appearance structure of the tightening and fixing mechanism of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the unfolding structure of the tensioning assembly of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the left view of the fixing assembly of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the appearance structure of the anti-skid mechanism of the utility model.

[0024] In the figure: 1. fixed frame; 2. tensioning and fixing mechanism; 3. anti-skid mechanism; 21. tensioning assembly; 22. fixing assembly; 211. fixed frame; 212. No. 1 motor; 213. No. 1 screw; 214. sliding frame; 215. lifting block; 216. lifting frame; 217. tensioning roller; 221. sliding frame; 222. sliding sleeve; 223. moving frame; 224. No. 2 motor; 225. No. 3 motor; 226. No. 1 rotating roller; 227. No. 2 rotating roller; 228. No. 1 grass-patterned conveyor belt; 229. No. 2 screw; 31. No. 4 motor; 32. No. 1 pulley; 33. No. 2 pulley; 34. No. 2 grass-patterned conveyor belt; 35. baffle; 36. baffle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-5 , the utility model provides a technical solution: a conveyor belt for preventing materials from sliding, comprising a fixing frame 1, a tightening fixing mechanism 2 is arranged on the top of the fixing frame 1, and an anti-slip mechanism 3 is arranged on the top of the fixing frame 1;

[0029] The tensioning and fixing mechanism 2 includes a tensioning component 21 and a fixing component 22, and the fixing component 22 is arranged on the top of the tensioning component 21, so as to further prevent the goods from sliding on the conveyor belt.

[0030] Furthermore, the tensioning assembly 21 includes a fixed frame 211, which is fixedly connected to the inside of the fixed frame 1, and a No. 1 motor 212 is fixedly connected to the inside of the fixed frame 211, and a No. 1 screw 213 is fixedly connected to the output end of the No. 1 motor 212, and the No. 1 screw 213 is externally threadedly connected to a sliding frame 214, and a lifting block 215 is slidably connected to the inside of the sliding frame 214, and a lifting frame 216 is fixedly connected to the bottom of the lifting block 215, and a tensioning roller 217 is rotatably connected to the inside of the lifting frame 216, so as to facilitate the adjustment of the tension of the No. 2 grass pattern conveyor belt 34.

[0031] Furthermore, grooves are provided at corresponding positions of the lifting block 215 and the fixed frame 211, and the lifting block 215 is slidably connected in the grooves, and grooves are provided at corresponding positions of the sliding frame 214 and the fixed frame 211, and the sliding frame 214 is slidably connected in the grooves, so as to drive the tensioning roller 217 to move.

[0032] Furthermore, the fixed component 22 includes a slide 221, which is fixedly connected to the top of the fixed frame 1, and the slide 221 is slidably connected to the outside of the slide 221 with a sleeve 222, and the sleeve 222 is fixedly connected to the outside of the moving frame 223, and the top of the slide 221 is fixedly connected to a No. 2 motor 224, and the output end of the No. 2 motor 224 is fixedly connected to a No. 2 screw 229, and the front of the moving frame 223 is fixedly connected to a No. 3 motor 225, and the output end of the No. 3 motor 225 is fixedly connected to a No. 1 rotating roller 226, and the inner side of the moving frame 223 is rotatably connected to a No. 2 rotating roller 227, and the external transmission of the No. 1 rotating roller 226 is connected to a No. 1 grass-patterned conveyor belt 228, so as to further play an additional role in fixing the material and preventing it from sliding.

[0033] Furthermore, holes are provided at positions corresponding to the movable frame 223 and the second screw rod 229 , and the movable frame 223 is threadedly connected in the hole, so as to facilitate the distance between the first grass-pattern conveyor belt 228 and the second grass-pattern conveyor belt 34 .

[0034] Embodiment 2:

[0035] See also Figure 5 In combination with the first embodiment, it is further obtained that the anti-skid mechanism 3 includes a No. 4 motor 31, the No. 4 motor 31 is fixedly connected to the front of the fixed frame 1, the output end of the No. 4 motor 31 is fixedly connected to the No. 1 pulley 32, the No. 1 pulley 32 is externally connected to the No. 2 grass-patterned conveyor belt 34, the end of the No. 2 grass-patterned conveyor belt 34 away from the No. 1 pulley 32 is connected to the No. 2 pulley 33, the No. 2 grass-patterned conveyor belt 34 is externally fixedly connected to a baffle 35, and the front and back of the fixed frame 1 are fixedly connected to baffles 36 to increase the friction between the No. 2 grass-patterned conveyor belt 34 and the goods.

[0036] Furthermore, a hole is opened at the position corresponding to the No. 2 pulley 33 and the fixed frame 1, and the No. 2 pulley 33 is rotatably connected in the hole, and the No. 2 grass pattern conveyor belt 34 is transmission-connected to the outside of the tensioning roller 217, so as to drive the No. 2 grass pattern conveyor belt 34 to rotate.

[0037] In actual operation, when the device is used, first, through the tensioning and fixing mechanism 2, when conveying objects of different weights, the No. 1 motor 212 is started, the No. 1 motor 212 drives the No. 1 screw 213 to rotate, and then the No. 1 screw 213 drives the slide frame 214 to move, thereby driving the lifting block 215 to move under the restriction of the slide frame 214, so that the lifting block 215 drives the tensioning roller 217 on the lifting frame 216 to move downward, so that the conveyor belt can be kept in a taut state at all times during the conveying process without being affected. Influenced by the weight of the goods, the No. 2 motor 224 is started, and the No. 1 grass-patterned conveyor belt 228 is driven by the No. 2 motor 224 to move, so that the No. 1 grass-patterned conveyor belt 228 gradually approaches the surface of the goods, so that the No. 1 grass-patterned conveyor belt 228 plays an additional fixing role on the material to prevent it from sliding, and then the anti-slip mechanism 3 is set, and the baffles 36 on both sides prevent the items from sliding off the conveyor belt surface, and then the No. 2 grass-patterned conveyor belt 34 is set to increase the friction between the goods and the conveyor belt, thereby further preventing the goods from sliding on the conveyor belt.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A conveyor belt for preventing materials from sliding, comprising a fixed frame (1), characterized in that: The top of the fixing frame (1) is provided with a tensioning and fixing mechanism (2), and the top of the fixing frame (1) is provided with an anti-slip mechanism (3); The tensioning and fixing mechanism (2) comprises a tensioning component (21) and a fixing component (22), and the fixing component (22) is arranged on the top of the tensioning component (21); The tensioning assembly (21) comprises a fixed frame (211), the fixed frame (211) is fixedly connected to the inside of the fixed frame (1), a No. 1 motor (212) is fixedly connected to the inside of the fixed frame (211), a No. 1 screw (213) is fixedly connected to the output end of the No. 1 motor (212), the No. 1 screw (213) is externally threadedly connected to a sliding frame (214), a lifting block (215) is slidably connected to the inside of the sliding frame (214), a lifting frame (216) is fixedly connected to the bottom of the lifting block (215), and a tensioning roller (217) is rotatably connected to the inside of the lifting frame (216); The fixed assembly (22) comprises a slide (221), wherein the slide (221) is fixedly connected to the top of the fixed frame (1), the slide (221) is slidably connected to a sleeve (222) on the outside, the sleeve (222) is fixedly connected to a moving frame (223) on the outside, the slide (221) is fixedly connected to a No. 2 motor (224) on the top, the No. 2 motor (224) is fixedly connected to a No. 2 screw rod (229) at the output end, the moving frame (223) is fixedly connected to a No. 3 motor (225) on the front, the No. 3 motor (225) is fixedly connected to a No. 1 rotating roller (226) at the output end, the moving frame (223) is rotatably connected to a No. 2 rotating roller (227) on the inside, and the No. 1 rotating roller (226) is externally transmission-connected to a No. 1 grass-pattern conveyor belt (228).

2. A conveyor belt for preventing materials from sliding according to claim 1, characterized in that: A groove is provided at a position corresponding to the lifting block (215) and the fixed frame (211), and the lifting block (215) is slidably connected in the groove; a groove is provided at a position corresponding to the fixed frame (211), and the sliding frame (214) is slidably connected in the groove.

3. A conveyor belt for preventing materials from sliding according to claim 1, characterized in that: The movable frame (223) is provided with a hole at a position corresponding to the No. 2 screw rod (229), and the movable frame (223) is threadedly connected in the hole.

4. A conveyor belt for preventing materials from sliding according to claim 1, characterized in that: The anti-skid mechanism (3) comprises a No. 4 motor (31), the No. 4 motor (31) is fixedly connected to the front of the fixed frame (1), the output end of the No. 4 motor (31) is fixedly connected to the No. 1 pulley (32), the No. 1 pulley (32) is externally connected to the No. 2 grass-patterned conveyor belt (34), the end of the No. 2 grass-patterned conveyor belt (34) away from the No. 1 pulley (32) is connected to the No. 2 pulley (33), the No. 2 grass-patterned conveyor belt (34) is externally fixedly connected to a baffle (35), and the front and back of the fixed frame (1) are fixedly connected to a baffle plate (36).

5. A conveyor belt for preventing materials from sliding according to claim 4, characterized in that: A hole is provided at a position corresponding to the second pulley (33) and the fixed frame (1), and the second pulley (33) is rotatably connected in the hole, and the second grass-pattern conveyor belt (34) is transmission-connected to the outside of the tensioning roller (217).

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