Adjustable high-speed conveyor belt

Abstract

The utility model relates to the field of conveying belts, and discloses an adjustable high-speed conveying belt which comprises a protective outer box and a moving assembly arranged below the protective outer box, a lifting assembly is arranged in the protective outer box, a slip stopper is embedded in one side of the moving assembly, a conveying power assembly is arranged above the lifting assembly, and the conveying power assembly is connected with the moving assembly. A conveying belt assembly is arranged above the conveying power assembly. The device can be driven by the moving assembly to move, so that transportation and placement are facilitated; a servo motor drives a spiral shaft to rotate in a rotating shaft sleeve, the spiral shaft acts on a spiral hole in a lifting plate, so that the lifting plate ascends and descends in a sliding groove in the inner side of a protective outer box through a sliding block under the spiral acting force, the lifting plate drives a conveying belt device above to ascend and descend, and the height of a conveying belt is adjusted; the sorting of different heights can be better adapted; the novel stabilizing plate can play a supporting role in the article conveying process, so that articles are more stable and do not shake.

Description

Technical Field

[0001] The utility model relates to the field of conveyor belts, in particular to an adjustable high-speed conveyor belt. Background Art

[0002] In traditional high-speed conveyor belts, there are only rollers supporting the conveyor belt between the driving shaft and the driven shaft. The belt runs unsteadily during material transmission, resulting in low efficiency in collecting sorting signals. Secondary sorting is required, which greatly reduces production efficiency and increases production costs. In addition, the driving shaft and the reduction motor are directly connected, which requires high installation accuracy, reducing the service life of the reduction motor and the driving shaft.

[0003] A high-speed conveyor belt provided according to patent application number CN201820634951.8 includes a frame and a conveyor belt, wherein the left and right sides of the upper end of the frame are rotatably connected with a driving shaft and a driven shaft respectively, and the middle parts of the outer walls of the driving shaft and the driven shaft are fixedly connected with rollers, and the outer sides of the outer walls of the two rollers are respectively sleeved with the left and right ends of the inner wall of the conveyor belt, and the upper inner wall of the frame is fixedly connected with a supporting rod and a supporting plate, and there are four supporting rods in total, and a transmission device is fixedly installed in the middle part of the rear part of the frame. The utility model has reasonable design and is convenient to use. The reduction motor and the driving shaft are connected by a plum blossom coupling, which reduces the installation accuracy, saves labor costs, and greatly reduces the vibration and noise generated during the transmission process. The transmission device design reduces friction loss and improves transmission efficiency. The supporting plate design makes the material more stable during transportation and convenient for sorting. Therefore, it is suitable for wide use.

[0004] There are still some shortcomings in this patent application. The conveyor belt in this patent is too fixed. Plastic recycling sometimes encounters batches of plastics of different sizes and heights. The height of the conveyor belt needs to be adjusted to facilitate sorting. For this reason, an adjustable high-speed conveyor belt is needed to solve this problem. Utility Model Content

[0005] An adjustable high-speed conveyor belt comprises a protective outer box and a moving component arranged below the protective outer box, the protective outer box is provided with a protective groove, a plurality of sliding grooves are arranged inside the protective groove, the sliding grooves are engaged with sliding blocks, the sliding blocks are installed at both ends of a lifting plate, the lifting plate is provided with two spiral holes, the spiral holes are engaged with a spiral shaft, the lower end of the spiral shaft is engaged with a rotating shaft sleeve, a rotating gear is installed on the spiral shaft, the rotating gear is engaged with a power gear, the power gear is installed on a servo motor, a lifting component is arranged inside the protective outer box, and one side of the moving component is engaged with An anti-slip device, a transmission power assembly is provided above the lifting assembly, a conveyor belt assembly is provided above the transmission power assembly, the transmission power assembly includes a support base, the support base is installed on the lifting plate, a rotating motor is provided on the support base, the rotating motor is engaged with an axial gear, the conveyor belt assembly includes two supporting side plates, a number of supporting vertical rods are connected below the supporting side plates, a number of driving shafts are connected between the supporting side plates, a conveyor belt is provided on the driving shaft, wherein the driving shaft located on the outermost side is installed with an axial gear, and the other driving shafts are engaged in the engaging holes of the stabilizing plate.

[0006] Preferably, the movable component includes a steering wheel, the steering wheel is fixed at one end of the steering shaft, the other end of the steering shaft is engaged with a movable shaft sleeve, the anti-slip device is engaged in the anti-slip groove of the solid shaft, the solid shaft is installed between support plates, a fixing groove is provided on one side of the support plate, and an anti-slip groove is provided on the solid shaft.

[0007] Beneficial effects: The new type can move the device by moving the component, making the conveying device more flexible and convenient for transportation and placement; the new type can drive the spiral shaft to rotate in the rotating sleeve through the servo motor, and the spiral shaft acts on the spiral hole on the lifting plate, so that the lifting plate can move up and down in the sliding groove on the inner side of the protective outer box through the spiral force, and the lifting plate drives the upper conveyor belt device to move up and down to adjust the height of the conveyor belt, so as to better adapt to sorting at different heights; after the device is moved, the new type can prevent the device from moving by engaging the anti-skid groove on the fixed shaft with the anti-skid device, and the stabilizing plate can play a supporting role in the process of conveying items, making the items more stable and not shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0010] Figure 2 This is a schematic diagram of the structure of the mobile component of the utility model;

[0011] Figure 3 This is a schematic diagram of the internal structure of the protective outer box of the utility model;

[0012] Figure 4 This is a schematic diagram of the structure of the lifting component of the utility model;

[0013] Figure 5 This is a schematic diagram of the structure of the transmission device of the utility model;

[0014] Figure 6 This is a schematic diagram of the structure of the stabilizing plate of the utility model.

[0015] Legend:

[0016] 1. Protective outer box; 2. Moving assembly; 3. Lifting assembly; 4. Transmission power assembly; 5. Conveyor belt assembly; 11. Protective groove; 12. Sliding groove; 13. Sliding block; 14. Lifting plate; 21. Anti-skid device; 22. Steering wheel; 23. Steering shaft; 24. Moving bushing; 25. Fixed shaft; 251. Anti-skid groove; 26. Support plate; 261. Fixed groove; 31. Spiral hole; 32. Spiral shaft; 33. Rotating bushing; 34. Rotating gear; 35. Power gear; 36. Servo motor; 41. Support base; 42. Rotating motor; 43. Shaft gear; 51. Support side plate; 52. Support vertical rod; 53. Drive shaft; 54. Conveyor belt; 55. Stabilizing plate; 56. Fitting hole. DETAILED DESCRIPTION

[0017] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0018] Example 1

[0019] See also Figure 1 to Figure 2 Embodiment 1 is described, an adjustable high-speed conveyor belt comprises a protective outer box 1 and a moving component 2 arranged below the protective outer box 1, a skid stopper 21 is embedded in one side of the moving component 2, the protective outer box 1 is provided with a protective groove 11, a plurality of sliding grooves 12 are provided inside the protective groove 11, the sliding groove 12 is embedded in a sliding block 13, the sliding block 13 is installed at both ends of a lifting plate 14, the moving component 2 comprises a steering wheel 22, the steering wheel 22 is fixed at one end of a steering shaft 23, the other end of the steering shaft 23 is embedded in a moving shaft sleeve 24, the skid stopper 21 is embedded in a skid stopper 251 of a fixed shaft 25, the fixed shaft 25 is installed between support plates 26, a fixed groove 261 is provided on one side of the support plate 26, and a skid stopper 251 is provided on the fixed shaft 25.

[0020] In this embodiment, the steering wheel 22 follows the steering shaft 23 to rotate in the movable shaft sleeve 24 to achieve steering when the device moves. When the device needs to be fixed for material sorting, the anti-slip device 21 is inserted into the anti-slip groove 251 and the fixed groove 261 to limit the movement of the fixed shaft 25, thereby limiting the movement of the fixed wheel and allowing the device to park stably. The lifting plate 14 can use the sliding block 13 to slide up and down in the sliding groove 12 in the protective outer box 1 to achieve height adjustment of the conveying device.

[0021] Example 2

[0022] See also Figure 3 to Figure 4 Example 2 is described. This embodiment further describes Example 1. A lifting assembly 3 is provided inside the protective outer box 1. A transmission power assembly 4 is provided above the lifting assembly 3. A conveyor belt assembly 5 is provided above the transmission power assembly 4. Two spiral holes 31 are provided on the lifting plate 14. The spiral holes 31 are engaged with a spiral shaft 32. The lower end of the spiral shaft 32 is engaged with a rotating sleeve 33. A rotating gear 34 is installed on the spiral shaft 32. The rotating gear 34 is engaged with a power gear 35. The power gear 35 is installed on the servo motor 36. The transmission power assembly 4 is provided with a conveyor belt assembly 5. The lifting plate 14 is provided with two spiral holes 31. The spiral holes 31 are engaged with a spiral shaft 32. The lower end of the spiral shaft 32 is engaged with a rotating sleeve 33. The spiral shaft 32 is equipped with a rotating gear 34. The rotating gear 34 is engaged with a power gear 35. The power gear 35 is installed on the servo motor 36. Component 4 includes a support base 41, which is installed on the lifting plate 14. A rotating motor 42 is provided on the support base 41, and the rotating motor 42 is engaged with an axial gear 43. The conveyor belt assembly 5 includes two supporting side plates 51, and a plurality of supporting vertical rods 52 are connected below the supporting side plates 51. A plurality of driving shafts 53 are connected between the supporting side plates 51. A conveyor belt 54 is provided on the driving shafts 53, wherein the driving shaft 53 located on the outermost side is installed with the axial gear 43, and the other driving shafts 53 are engaged in the engaging holes 56 of the stabilizing plate 55.

[0023] In the present embodiment, the servo motor 36 can drive the power gear 35 to rotate, and the power gear 35 drives the rotating gear 34 engaged on both sides to rotate, and the rotating gear 34 drives the spiral shaft 32 to rotate in the rotating shaft sleeve 33, and the spiral shaft 32 acts on the spiral hole 31 on the lifting plate 14, so that the lifting plate 14 is lifted up and down by the spiral force, and the lifting plate 14 drives the upper conveyor belt 54 to lift up and down to achieve height adjustment of the conveyor belt 54, so as to better adapt to sorting at different heights. When the conveyor belt 54 needs to work, the rotating motor 42 drives the shaft gear 43 to rotate, and the shaft gear 43 drives the two outermost driving shafts 53 of the device to rotate, and the driving shaft 53 causes the conveyor belt 54 to rotate to achieve sorting. During sorting, the stabilizing plate 55 can play a supporting role in the process of conveying items, so that the items are more stable and will not shake. The driving shaft 53 engaged in the stabilizing plate 55 can follow the rotation, reduce the friction between the conveyor belt 54 and the stabilizing plate 55, and reduce power loss.

[0024] In specific applications, the device is first driven to move by the moving component 2. During movement, the steering wheel 22 follows the steering shaft 23 to rotate in the moving shaft sleeve 24 to realize the steering of the device. When the device moves to a predetermined position and needs to be fixed for material sorting, the anti-skid device 21 is inserted into the anti-skid groove 251 and the fixed groove 261 to limit the movement of the fixed shaft 25, thereby limiting the movement of the fixed wheel and allowing the device to park smoothly. The servo motor 36 is started, and the servo motor 36 drives the power gear 35 to rotate. The power gear 35 drives the rotating gear 34 engaged on both sides to rotate. The rotating gear 34 drives the spiral shaft 32 to rotate in the rotating shaft sleeve 33. The spiral shaft 32 acts on the spiral hole 31 on the lifting plate 14, thereby The spiral force causes the lifting plate 14 to slide up and down in the sliding groove 12 in the protective outer box 1 using the sliding block 13. The lifting plate 14 drives the upper conveyor belt 54 to move up and down to adjust the height of the conveyor belt 54. The height of the conveyor belt is adjusted as needed, and the rotating motor 42 is started. The rotating motor 42 drives the shaft gear 43 to rotate. The shaft gear 43 drives the two outermost driving shafts 53 of the device to rotate. The driving shaft 53 causes the conveyor belt 54 to rotate to achieve sorting. During sorting, the stabilizing plate 55 can play a supporting role in the process of conveying items, making the items more stable and not shaking. The driving shaft 53 embedded in the stabilizing plate 55 can follow the rotation to reduce the friction between the conveyor belt 54 and the stabilizing plate 55, thereby reducing power loss.

[0025] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be an indirect connection through an intermediate medium, or it can be a communication between the 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.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable high-speed conveyor belt, comprising a protective outer box (1) and a moving assembly (2) arranged below the protective outer box (1), characterized in that: The protective outer box (1) is provided with a protective groove (11), the inner side of the protective groove (11) is provided with a plurality of sliding grooves (12), the sliding groove (12) is engaged with a sliding block (13), the sliding block (13) is installed at both ends of a lifting plate (14), the lifting plate (14) is provided with two spiral holes (31), the spiral holes (31) are engaged with a spiral shaft (32), the lower end of the spiral shaft (32) is engaged with a rotating sleeve (33), a rotating gear (34) is installed on the spiral shaft (32), the rotating gear (34) is engaged with a power gear (35), the power gear (35) is installed on a servo motor (36), a lifting component (3) is provided inside the protective outer box (1), a non-slip device (21) is engaged on one side of the moving component (2), and a transmission gear (35) is provided above the lifting component (3). A transmission power assembly (4), wherein a conveyor belt assembly (5) is arranged above the transmission power assembly (4), wherein the transmission power assembly (4) comprises a support base (41), wherein the support base (41) is mounted on a lifting plate (14), wherein a rotating motor (42) is arranged on the support base (41), wherein the rotating motor (42) is engaged with an axially driven gear (43), wherein the conveyor belt assembly (5) comprises two supporting side plates (51), wherein a plurality of supporting vertical rods (52) are connected below the supporting side plates (51), wherein a plurality of driving shafts (53) are connected between the supporting side plates (51), wherein a conveyor belt (54) is arranged on the driving shaft (53), wherein the driving shaft (53) located at the outermost side is mounted with an axially driven gear (43), and the other driving shafts (53) are engaged in the engaging holes (56) of the stabilizing plate (55).

2. An adjustable high-speed conveyor belt according to claim 1, characterized in that: The moving assembly (2) comprises a steering wheel (22), the steering wheel (22) is fixed to one end of a steering shaft (23), the other end of the steering shaft (23) is engaged with a moving shaft sleeve (24), the anti-slip device (21) is engaged in an anti-slip groove (251) of a fixed shaft (25), the fixed shaft (25) is installed between support plates (26), one side of the support plate (26) is provided with a fixing groove (261), and the fixed shaft (25) is provided with an anti-slip groove (251).

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