Adjustable multifunctional spiral carrier roller

Abstract

The utility model discloses an adjustable multifunctional spiral carrier roller, which relates to the technical field of conveyors and comprises a mounting base, a motor is fixedly mounted on one side surface of the mounting base, a transmission roller is fixedly mounted at one end of an output shaft of the motor, and a mounting fixing component is arranged at the top of the mounting base. According to the utility model, through the arrangement of the mounting and fixing assembly and the adjusting assembly, not only is the function of conveniently replacing the spiral carrier roller realized, but also the function of adjusting the angle of the spiral carrier roller to adapt to materials with different sizes can be realized; the problems that an existing carrier roller is used in the same specification and cannot be adjusted according to the specific use condition of conveying each time, if the size of materials is larger than the length of the carrier roller, the carrier roller cannot be used, and the production efficiency is greatly affected are solved, and the carrier roller is easy to use, convenient to use and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyors, and more specifically to an adjustable multifunctional spiral roller. Background Art

[0002] Rollers are an important part of belt conveyors. There are many types of rollers. They support and transmit the conveyor belt and materials during the conveying process. They are also the most used and most faulty parts in belt conveyors. They are distributed throughout the entire machine and determine the performance of the belt conveyor.

[0003] Under normal circumstances, there is rolling friction between the roller and the belt, and the wear of the roller should be very small. When the bearing in the roller is contaminated, the rotation resistance increases, and the belt and the roller wear faster. When the roller fails to rotate or cannot rotate, the rolling friction between the roller and the belt will be transformed into abnormal semi-rolling and semi-sliding friction, causing the working resistance of the belt conveyor to increase, energy consumption to increase, and the wear of the belt to accelerate. There may even be overload shutdown and tearing and breaking of the belt. Since the parts connected to the roller are fixed on the hanger, when there is a problem with the roller, the roller needs to be replaced, and the replacement of the roller requires the removal of the part connected to the roller, but this process is relatively cumbersome, which not only affects the normal operation of the equipment, but also reduces the working efficiency of the equipment. Since the existing rollers are rollers of the same specifications, the rollers cannot be adjusted according to the specific use of each conveying. If the size of the material is greater than the length of the roller, it will be unusable, which greatly affects the production efficiency. In order to solve the above problems, an adjustable multifunctional spiral roller is urgently needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an adjustable multifunctional spiral roller, which can realize the function of facilitating the installation and disassembly of the roller.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an adjustable multifunctional spiral roller, comprising a mounting base, a motor is fixedly mounted on one side surface of the mounting base, a transmission roller is fixedly mounted on one end of the output shaft of the motor, a mounting and fixing component is arranged on the top of the mounting base, and an adjustment component is arranged on one side of the mounting and fixing component;

[0006] The mounting and fixing assembly includes a mounting frame, the mounting frame is fixedly installed inside the mounting base, a threaded rod is rotatably connected inside the mounting frame, the mounting frame is slidably connected to the extrusion frame through a sliding groove provided inside the mounting frame, the extrusion frame is threadedly connected to the threaded rod through a threaded hole provided inside the mounting frame, a first belt is slidably connected to the outer wall of the threaded rod, and another threaded rod is slidably connected to the inner wall of the other end of the first belt.

[0007] Furthermore, the adjustment assembly includes a fixing rod.

[0008] Furthermore, the mounting base is slidably connected to a fixing rod via a sliding groove arranged on one side surface thereof, and a supporting frame is fixedly mounted on an outer wall of the fixing rod.

[0009] Furthermore, a fixing block is fixedly installed inside the supporting frame, and a second limiting frame is fixedly installed on the top of the fixing block.

[0010] Furthermore, a second spiral roller is rotatably connected to one side surface of the second limiting frame, and a bidirectional threaded rod is rotatably connected to the inside of the supporting frame.

[0011] Furthermore, the support frame is slidably connected to the sliding frame via a sliding groove arranged inside the support frame, and the interior of the sliding frame is rotatably connected to the connecting frame.

[0012] Furthermore, a fixing frame is rotatably connected to one side surface of the connecting frame, and a first limiting frame is fixedly installed on the top surface of the fixing frame.

[0013] Furthermore, a first spiral roller is rotatably connected to one side surface of the first limiting frame, and a fixing block is hinged to one side surface of the fixing frame via a hinge.

[0014] Furthermore, the mounting frame is slidably connected to a latch through a sliding hole provided inside the mounting frame, and the latch passes through the bidirectional threaded rod.

[0015] Furthermore, a second belt is slidably connected to the outer wall of the output shaft of the motor, and a cleaning roller is slidably connected to the inner wall of the other end of the second belt.

[0016] Compared with the prior art, the beneficial effects of this solution are as follows:

[0017] This solution is provided with an installation fixing component and an adjustment component. When installing the spiral roller, the adjustment component is first placed in the slide groove on one side of the installation base, and then the threaded rod is rotated. The rotation of the threaded rod drives the extrusion frame to move and squeeze the fixed rod. The rotation of the threaded rod causes the second belt to start moving. The movement of the belt drives the rotation of another threaded rod and squeezes and fixes the other fixed rod. When the material on the conveyor belt is small, the pin can be pulled out, and then the two-way threaded rod is rotated to move the sliding frame. The movement of the sliding frame causes the connecting frame to start being squeezed and tilted upward, and the upward tilting of the connecting frame causes the fixed The frame and the first spiral roller are tilted upward, and then the bidirectional threaded rod can be rotated according to needs to control the tilting angle of the first spiral roller. Through this design, not only the function of convenient replacement of the spiral roller is realized, but also the angle of the spiral roller can be adjusted to adapt to the function of different material sizes, so as to avoid the situation that the existing rollers are of the same specification and the rollers cannot be adjusted according to the specific use of each conveying. If the material size is larger than the length of the roller, it will be unusable, which greatly affects the production efficiency. In addition, it is simple to use, convenient and practical.

[0018] 2. This solution sets a cleaning roller. Due to the cleaning effect and anti-deviation effect of the spiral roller itself, the conveyor belt will not have the problem of roller sticking and tape deviation. At the same time, the rotation of the motor drives the rotation of the second belt. The movement of the second belt causes the cleaning roller to start rotating and clean the conveyor belt again, further improving the working efficiency of the equipment. It is simple to use, convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram for embodying the utility model;

[0020] Figure 2 It is a schematic diagram of a three-dimensional split structure for embodying the utility model;

[0021] Figure 3 It is a schematic diagram of the split structure of the adjustment component used to embody the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram for embodying the installation and fixing assembly of the utility model.

[0023] In the figure: 1. mounting base; 2. mounting fixing assembly; 21. extrusion frame; 22. mounting frame; 23. first belt; 24. threaded rod; 3. adjustment assembly; 31. fixing rod; 32. bidirectional threaded rod; 33. fixing frame; 34. first spiral roller; 35. first limiting frame; 36. second spiral roller; 37. second limiting frame; 38. latch; 39. connecting frame; 310. sliding frame; 311. fixing block; 312. supporting frame; 4. motor; 5. second belt; 6. transmission roller; 7. cleaning roller. DETAILED DESCRIPTION

[0024] The utility model is further described in detail below with reference to the accompanying drawings and through specific embodiments. The following embodiments are merely illustrative and do not limit the protection scope of the utility model.

[0025] Embodiment 1: An adjustable multifunctional spiral roller, such as Figure 1-4 As shown, it includes a mounting base 1, a motor 4 is fixedly mounted on one side surface of the mounting base 1, a transmission roller 6 is fixedly mounted on one end of the output shaft of the motor 4, a mounting and fixing component 2 is arranged on the top of the mounting base 1, and an adjustment component 3 is arranged on one side of the mounting and fixing component 2;

[0026] The mounting and fixing assembly 2 includes a mounting frame 22, the mounting frame 22 is fixedly installed inside the mounting base 1, a threaded rod 24 is rotatably connected inside the mounting frame 22, the mounting frame 22 is slidably connected to the extrusion frame 21 through a sliding groove arranged inside the mounting frame 22, the extrusion frame 21 is threadedly connected to the threaded rod 24 through a threaded hole arranged inside the extrusion frame 21, a first belt 23 is slidably connected to the outer wall of the threaded rod 24, and another threaded rod 24 is slidably connected to the inner wall of the other end of the first belt 23.

[0027] In actual application, by setting up the installation and fixing component 2, when installing the spiral roller, first place the adjustment component 3 in the slide groove on one side of the installation base 1, and then rotate the threaded rod 24. The rotation of the threaded rod 24 drives the extrusion frame 21 to move and extrude the fixed rod 31. Due to the rotation of the threaded rod 24, the second belt 5 starts to move. The movement of the belt drives the rotation of the other threaded rod 24 and extrude and fix the other fixed rod 31.

[0028] Embodiment 2: An adjustable multifunctional spiral roller, which is different from Embodiments 1 and 3 in that Figure 3As shown, the adjustment assembly 3 includes a fixing rod 31, the mounting base 1 is slidably connected to the fixing rod 31 through a sliding groove arranged on one side surface thereof, a bearing frame 312 is fixedly installed on the outer wall of the fixing rod 31, a fixing block 311 is fixedly installed inside the bearing frame 312, a second limiting frame 37 is fixedly installed on the top of the fixing block 311, a second spiral roller 36 is rotatably connected to one side surface of the second limiting frame 37, a bidirectional threaded rod 32 is rotatably connected to the inside of the bearing frame 312, and the bearing frame 312 is fixedly installed on the outer wall of the fixing rod 312, a fixing block 311 is fixedly installed inside the bearing frame 312, a second limiting frame 37 is fixedly installed on the top of the fixing block 311, a second spiral roller 36 is rotatably connected to the one side surface of the second limiting frame 37, a bidirectional threaded rod 32 is rotatably connected to the inside of the bearing frame 312, and the bearing frame 312 is fixedly installed on the outer wall of the fixing rod 312. The sliding groove provided at the bottom is slidably connected to the sliding frame 310, and the interior of the sliding frame 310 is rotatably connected to the connecting frame 39, and the fixing frame 33 is rotatably connected to one side of the connecting frame 39, and the top surface of the fixing frame 33 is fixedly installed with a first limiting frame 35, and the first spiral roller 34 is rotatably connected to one side of the first limiting frame 35. A fixing block 311 is hinged on one side of the fixing frame 33 through a hinge, and the mounting frame 22 is slidably connected to a latch 38 through a sliding hole provided inside thereof, and the latch 38 penetrates the bidirectional threaded rod 32

[0029] In actual application, by setting the adjustment component 3, when the material on the conveyor belt is small, the pin 38 can be pulled out, and then the bidirectional threaded rod 32 can be rotated to move the sliding frame 310. The movement of the sliding frame 310 causes the connecting frame 39 to begin to be squeezed and tilted upward. The upward tilting of the connecting frame 39 causes the fixed frame 33 and the first spiral roller 34 to tilt upward. Then, the bidirectional threaded rod 32 can be rotated according to needs to control the tilting angle of the first spiral roller 34.

[0030] Embodiment 3: An adjustable multifunctional spiral roller, which is different from Embodiment 1 in that Figure 1-2 As shown, a second belt 5 is slidably connected to the outer wall of the output shaft of the motor 4 , and a cleaning roller 7 is slidably connected to the inner wall of the other end of the second belt 5 .

[0031] In practical applications, by setting the cleaning roller 7, due to the cleaning effect and anti-deviation effect of the spiral roller itself, the conveyor belt will not have the problem of roller sticking and tape deviation. At the same time, the rotation of the motor 4 drives the rotation of the second belt 5, and the movement of the second belt 5 causes the cleaning roller 7 to start rotating and clean the conveyor belt again, further improving the working efficiency of the equipment.

[0032] Working principle: When installing the spiral roller, first place the adjustment component 3 in the slide groove on one side of the installation base 1, then rotate the threaded rod 24, the rotation of the threaded rod 24 drives the extrusion frame 21 to move and squeeze the fixed rod 31, and the rotation of the threaded rod 24 causes the second belt 5 to start moving, the movement of the belt drives the rotation of another threaded rod 24 and squeezes and fixes another fixed rod 31, and when the material on the conveyor belt is small, the pin 38 can be pulled out, and then the bidirectional threaded rod 32 is rotated to move the sliding frame 310, and the sliding The movement of the frame 310 causes the connecting frame 39 to begin to be squeezed and tilted upward. The upward tilting of the connecting frame 39 causes the fixed frame 33 and the first spiral roller 34 to tilt upward. Then, the bidirectional threaded rod 32 can be rotated according to demand to control the tilting angle of the first spiral roller 34. Due to the cleaning effect and anti-deviation effect of the spiral roller itself, the conveyor belt will not have problems of roller sticking and tape deviation. At the same time, the rotation of the motor 4 drives the rotation of the second belt 5. The movement of the second belt 5 causes the cleaning roller 7 to start rotating and clean the conveyor belt again.

[0033] This specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. After reading this specification, those skilled in the art can make non-creative modifications to the embodiment as needed, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. An adjustable multifunctional spiral roller, characterized in that: include: A mounting base (1), a motor (4) being fixedly mounted on one side surface of the mounting base, a transmission roller (6) being fixedly mounted on one end of an output shaft of the motor (4), a mounting and fixing component (2) being arranged on the top of the mounting base (1), and an adjustment component (3) being arranged on one side of the mounting and fixing component (2); The mounting and fixing assembly (2) comprises a mounting frame (22), the mounting frame (22) being fixedly mounted inside the mounting base (1), the mounting frame (22) being rotatably connected to a threaded rod (24) inside the mounting frame (22), the mounting frame (22) being slidably connected to an extrusion frame (21) via a slide groove provided inside the mounting frame (22), the extrusion frame (21) being threadably connected to a threaded rod (24) via a threaded hole provided inside the mounting frame (22), a first belt (23) being slidably connected to an outer wall of the threaded rod (24), and another threaded rod (24) being slidably connected to an inner wall of the other end of the first belt (23).

2. The adjustable multifunctional spiral roller according to claim 1, characterized in that: The adjustment assembly (3) comprises a fixing rod (31).

3. The adjustable multifunctional spiral roller according to claim 1, characterized in that: The mounting base (1) is slidably connected to a fixing rod (31) via a sliding groove provided on one side surface thereof, and a bearing frame (312) is fixedly mounted on the outer wall of the fixing rod (31).

4. The adjustable multifunctional spiral roller according to claim 3, characterized in that: A fixing block (311) is fixedly mounted inside the bearing frame (312), and a second limiting frame (37) is fixedly mounted on the top of the fixing block (311).

5. The adjustable multifunctional spiral roller according to claim 4, characterized in that: A second spiral roller (36) is rotatably connected to one side surface of the second limiting frame (37), and a bidirectional threaded rod (32) is rotatably connected to the interior of the supporting frame (312).

6. The adjustable multifunctional spiral roller according to claim 3, characterized in that: The bearing frame (312) is slidably connected to the sliding frame (310) via a sliding groove provided inside the bearing frame (312), and the interior of the sliding frame (310) is rotatably connected to the connecting frame (39).

7. The adjustable multifunctional spiral roller according to claim 6, characterized in that: A fixing frame (33) is rotatably connected to one side surface of the connecting frame (39), and a first limiting frame (35) is fixedly mounted on the top surface of the fixing frame (33).

8. The adjustable multifunctional spiral roller according to claim 7, characterized in that: A first spiral roller (34) is rotatably connected to one side surface of the first limiting frame (35), and a fixing block (311) is hingedly connected to one side surface of the fixing frame (33) via a hinge.

9. The adjustable multifunctional spiral roller according to claim 1, characterized in that: The mounting frame (22) is slidably connected to a latch pin (38) via a sliding hole provided inside the mounting frame (22), and the latch pin (38) passes through the bidirectional threaded rod (32).

10. The adjustable multifunctional spiral roller according to claim 2, characterized in that: A second belt (5) is slidably connected to the outer wall of the output shaft of the motor (4), and a cleaning roller (7) is slidably connected to the inner wall of the other end of the second belt (5).

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