Combined conveyor belt

Abstract

The utility model relates to the technical field of logistics transportation, in particular to a combined type conveying belt which comprises a machine frame, a grid type conveying belt and a belt type conveying belt, and an angle changing device is arranged at the end, connected with the belt type conveying belt, of the grid type conveying belt and comprises a first motor, a second motor, a driving motor and a conveying belt. Output shafts of the first motor and the second motor are both sleeved with connecting rods, pressing rollers are rotationally arranged on the connecting rods, the conveying belt sequentially winds around the pressing roller on the first motor and the pressing roller on the second motor, and the conveying belt is used for enabling the pressing roller on the first motor and the pressing roller on the second motor to be in transmission connection; according to the scheme, the angle changing device transfers materials located on the grid type conveying belt to the belt type conveying belt after changing the angle, and the materials are prevented from being clamped in a connecting gap area between the belt type conveying belt and the grid type conveying belt; and the grid type conveying belt can meet the requirement of conveying the materials away from the water tank of the cleaning area.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics transportation, in particular to a combined conveyor belt. Background Art

[0002] Belt conveyor (also known as: belt conveyor, belt conveyor for short) is a machine that uses the infinite motion of the belt to transport materials. The belt conveyor has a simple structure, stable and reliable operation, strong adaptability to materials, large conveying capacity and low power consumption. It is suitable for conveying bulk materials and finished items in horizontal and inclined directions, and can also be used in assembly lines for certain process operations. Belt deviation is its most common fault. Belt conveyors are widely used in various industries such as home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food, etc., for assembly, testing, debugging, packaging and transportation of objects. Line conveying can be selected according to process requirements: ordinary continuous operation, beat operation, variable speed operation and other control methods; the line body can be selected according to local conditions: straight line, curve, slope and other line body forms. Belt conveyor, also called belt conveyor or belt conveyor, is an economical logistics conveying equipment that is indispensable for rhythmic assembly lines. According to their conveying capacity, belt conveyors can be divided into heavy-duty belt conveyors such as mining belt conveyors and light-duty belt conveyors such as those used in electronic plastics, food and light industry, chemical and pharmaceutical industries. Belt conveyors have strong conveying capacity, long conveying distance, simple structure and easy maintenance, and can easily implement programmed control and automatic operation. The continuous or intermittent movement of the conveyor belt is used to convey items below 100KG or powdery or granular items. It runs at high speed, smoothly, with low noise, and can be conveyed up and down slopes.

[0003] With the increase in the use of belt conveyors, there is a lack of a combined belt conveyor that can meet the needs of transporting materials through the cleaning area and drying them. Utility Model Content

[0004] The purpose of the utility model is to provide a combined conveyor belt to solve the problems existing in the above-mentioned prior art.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A combined conveyor belt comprises a frame, a grid conveyor belt arranged on one side of the frame and a belt conveyor belt arranged on the other side of the frame, wherein an angle-changing device is arranged at one end of the grid conveyor belt connected to the belt conveyor belt, and the angle-changing device comprises a first motor, a second motor, a driving motor and a conveyor belt, wherein the first motor and the second motor are both arranged on the frame, and connecting rods are sleeved on the output shafts of the first motor and the second motor, and a pressure roller is rotatably arranged on the connecting rod, and the axis of the pressure roller is parallel to the axis of the output shaft, and the conveyor belt sequentially passes around the pressure roller on the first motor and the pressure roller on the second motor, and the conveyor belt is used to make the pressure roller on the first motor and the pressure roller on the second motor transmission connection, and the driving motor drives the conveyor belt to move through the active roller, and a plurality of anti-slip strips are evenly spaced on the surface of the conveyor belt.

[0007] By adopting the above technical solution, the angle-changing device changes the angle of the material on the grid conveyor belt and transfers it to the belt conveyor belt, thereby avoiding the material being stuck in the connection gap area between the belt conveyor belt and the grid conveyor belt, and the grid conveyor belt can meet the demand of transporting the material away from the water pool in the cleaning area.

[0008] In a further embodiment, an extrusion shaft is provided on each of the connecting rods, the extrusion shaft is arranged at intervals on one side of the pressure roller, and the axis of the extrusion shaft and the axis of the pressure roller are parallel to each other, and the distance between the axis of the extrusion shaft and the axis of the pressure roller is the sum of the radius of the extrusion shaft, the radius of the pressure roller and the thickness of the conveyor belt.

[0009] By adopting the above technical solution, the first motor and the second motor respectively drive the connecting rod to rotate, and the pressure roller installed on the connecting rod makes a circular motion relative to the first motor or the second motor. The angle of the conveyor belt wrapped around the pressure roller can be adjusted, so that the height of both ends of the conveyor belt can be adjusted, so that the device can also transport the materials on the belt conveyor belt to the grid conveyor belt without obstruction for cleaning.

[0010] In a further embodiment,

[0011] A waist-shaped groove is arranged on the connecting rod of the extrusion shaft, one side of the extrusion shaft is slidably mounted in the waist-shaped groove, and the other side of the extrusion shaft is slidably mounted on the frame.

[0012] In a further embodiment, a blowing device located on a frame is provided on the lower side of the grid conveyor belt, a heating device is provided at the air outlet of the blowing device, and an infrared sensing switch located on the frame is provided on the upper side of the grid conveyor belt, and the infrared sensing switch is electrically connected to the blowing device through an electric wire.

[0013] In a further embodiment, a visual inspection unit located on a frame is provided on the lower side of the belt conveyor.

[0014] In a further embodiment, a side stopper is provided on the frame, a lifting device is provided at one end of the frame mounted grid conveyor belt, the grid conveyor belt is arranged on the lifting device, and a waterproof structure is provided on the lifting device.

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The angle-changing device changes the angle of the material on the grid conveyor belt and transfers it to the belt conveyor belt, which prevents the material from being stuck in the gap between the belt conveyor belt and the grid conveyor belt. The grid conveyor belt can also meet the need to transport the material away from the water pool in the cleaning area.

[0017] 2. The connecting rod is driven to rotate by the first motor and the second motor respectively, and the pressure roller installed on the connecting rod makes a circular motion relative to the first motor or the second motor. The angle of the conveyor belt wrapped around the pressure roller can be adjusted, so that the height of both ends of the conveyor belt can be adjusted, so that the device can also transport the materials on the belt conveyor belt to the grid conveyor belt without obstruction to be cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram used to reflect the structural relationship of the angle-changing device in the utility model.

[0020] In the figure, 1, frame; 2, grid conveyor belt; 3, belt conveyor belt; 4, angle-changing device; 41, first motor; 42, second motor; 43, drive motor; 44, conveyor belt; 5, connecting rod; 6, pressure roller; 7, anti-slip strip; 8, extrusion shaft; 9, blowing device; 10, heating device; 11, infrared sensor switch; 12, visual detection unit. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the attached Figure 1In the description of this specification, the words "bottom" and "top", "inside" and "outside" refer to directions toward or away from a particular component geometry, respectively. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this specification, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0023] Embodiment 1:

[0024] like Figure 1-2 As shown, a combined conveyor belt comprises a frame 1, a grid conveyor belt 2 arranged on one side of the frame 1 and a belt conveyor belt 3 arranged on the other side of the frame 1, an angle-changing device 4 is arranged at one end of the grid conveyor belt 2 connected to the belt conveyor belt 3, the angle-changing device 4 comprises a first motor 41, a second motor 42, a driving motor 43 and a conveyor belt 44, the first motor 41 and the second motor 42 are both arranged on the frame 1, a connecting rod 5 is sleeved on the output shafts of the first motor 41 and the second motor 42, a pressure roller 6 is rotatably arranged on the connecting rod 5, the axis of the pressure roller 6 is parallel to the axis of the output shaft, the conveyor belt 44 sequentially passes around the pressure roller 6 on the first motor 41 and the pressure roller 6 on the second motor 42, the conveyor belt 44 is used to make the pressure roller 6 on the first motor 41 and the pressure roller 6 on the second motor 42 transmission connection, the driving motor 43 is driven by an active roller The conveyor belt 44 moves, and a plurality of anti-slip strips 7 are arranged at equal intervals on the surface of the conveyor belt 44. An extrusion shaft 8 is arranged on each of the connecting rods 5. The extrusion shaft 8 is arranged at intervals on one side of the pressure roller 6, and the axis of the extrusion shaft 8 is parallel to the axis of the pressure roller 6. The distance between the axis of the extrusion shaft 8 and the axis of the pressure roller 6 is the sum of the radius of the extrusion shaft 8, the radius of the pressure roller 6 and the thickness of the conveyor belt 44. The extrusion shaft 8 is used to cooperate with the pressure roller to extrude the conveyor belt 44. When the first motor 41 and the second motor 42 drive the connecting rod 5 to rotate, the conveyor belt 44 will be in a relaxed state for a short time when it is not rotated to the specified angle. In order to avoid damage to the conveyor belt 44 and difficulty in resetting, the conveyor belt 44 needs to be supported, and the support can better control the transmission of the conveyor belt, reduce the force on the conveyor belt in the length direction, and increase the service life of the conveyor belt 44.

[0025] like Figure 1-2As shown, a waist groove is provided on the connecting rod 5 of the extrusion shaft 8, one side of the extrusion shaft 8 is slidably mounted in the waist groove, and the other side of the extrusion shaft 8 is slidably mounted on the frame 1. A blasting device 9 located on the frame 1 is provided on the lower side of the grid conveyor belt 2, and a heating device 10 is provided at the air outlet of the blasting device 9. An infrared sensing switch 11 located on the frame 1 is provided on the upper side of the grid conveyor belt 2, and the infrared sensing switch 11 is electrically connected to the blasting device 9 through an electric wire. When the infrared sensing switch 11 detects that an object passes above the grid conveyor belt 2, the blasting device 9 is turned on to dry the object transported above the grid conveyor belt 2. A visual detection unit 12 located on the frame 1 is provided on the lower side of the belt conveyor 3, and a side stop device is provided on the frame 1. A lifting device is provided at one end of the frame 1 where the grid conveyor belt 2 is installed, and the grid conveyor belt 2 is provided on the lifting device, and a waterproof structure is provided on the lifting device.

[0026] Specific implementation process: The first motor 41 and the second motor 42 are used to drive the connecting rod to rotate respectively, and the pressure roller installed on the connecting rod makes a circular motion relative to the first motor or the second motor. The angle of the conveyor belt wrapped around the pressure roller can be adjusted, so that the height of both ends of the conveyor belt can be adjusted, so that the device can also transport the materials on the belt conveyor belt to the grid conveyor belt without obstruction to be cleaned.

[0027] In the embodiments disclosed in the present invention, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connect" can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the embodiments disclosed in the present invention can be understood according to specific circumstances.

[0028] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A combined conveyor belt, comprising a frame (1), a grid conveyor belt (2) arranged on one side of the frame (1), and a belt conveyor belt (3) arranged on the other side of the frame (1), wherein an angle-changing device (4) is arranged at one end of the grid conveyor belt (2) connected to the belt conveyor belt (3), and characterized in that: The angle-changing device (4) comprises a first motor (41), a second motor (42), a driving motor (43) and a conveyor belt (44); the first motor (41) and the second motor (42) are both arranged on a frame (1); a connecting rod (5) is sleeved on the output shafts of the first motor (41) and the second motor (42); a pressure roller (6) is rotatably arranged on the connecting rod (5); the axis of the pressure roller (6) is parallel to the axis of the output shaft; the conveyor belt (44) sequentially passes over the pressure roller (6) on the first motor (41) and the pressure roller (6) on the second motor (42); the conveyor belt (44) is used to make the pressure roller (6) on the first motor (41) and the pressure roller (6) on the second motor (42) transmission connected; the driving motor (43) drives the conveyor belt (44) to move via an active roller; and a plurality of anti-slip strips (7) are evenly spaced on the surface of the conveyor belt (44).

2. A combined conveyor belt according to claim 1, characterized in that: Each of the connecting rods (5) is provided with an extrusion shaft (8), and the extrusion shaft (8) is arranged at intervals on one side of the pressure roller (6), and the axis of the extrusion shaft (8) and the axis of the pressure roller (6) are parallel to each other, and the distance between the axis of the extrusion shaft (8) and the axis of the pressure roller (6) is the sum of the radius of the extrusion shaft (8), the radius of the pressure roller (6) and the thickness of the conveyor belt (44).

3. A combined conveyor belt according to claim 2, characterized in that: A waist-shaped groove is provided on the connecting rod (5) of the extrusion rotating shaft (8), one side of the extrusion rotating shaft (8) is slidably mounted in the waist-shaped groove, and the other side of the extrusion rotating shaft (8) is slidably mounted on the frame (1).

4. A combined conveyor belt according to claim 1, characterized in that: An air blowing device (9) located on the frame (1) is arranged on the lower side of the mesh conveyor belt (2), a heating device (10) is arranged at the air outlet of the air blowing device (9), and an infrared sensing switch (11) located on the frame (1) is arranged on the upper side of the mesh conveyor belt (2), and the infrared sensing switch (11) is electrically connected to the air blowing device (9) through an electric wire.

5. A combined conveyor belt according to claim 1, characterized in that: A visual inspection unit (12) located on the frame (1) is arranged on the lower side of the belt conveyor (3).

6. A combined conveyor belt according to claim 1, characterized in that: The frame (1) is provided with a side stop device, one end of the frame (1) on which the grid-type conveyor belt (2) is mounted is provided with a lifting device, the grid-type conveyor belt (2) is arranged on the lifting device, and a waterproof structure is provided on the lifting device.

Images