Belt conveyor

Abstract

The utility model discloses a belt conveyor. The belt conveyor comprises a machine frame arranged at the bottom. Two pieces of adjustable C-shaped channel steel are arranged at the upper part of the rack in parallel; adjustable support frames are oppositely arranged on the adjustable C-shaped channel steel; a belt supporting frame is installed on the upper portion of the adjustable supporting frame. Guide wheels are arranged at the two ends of the belt supporting frame; a driving belt wheel is arranged in the middle of the belt supporting frame; a flat belt is arranged on the outer side of the belt supporting frame. A driving shaft is fixed to the inner side of the driving belt wheel through an arranged connecting expansion sleeve. And a first driving assembly is arranged on the outer side of the driving shaft. By means of the equipment, the distance between conveyors can be conveniently adjusted, and the effects that the production technology is conveniently changed, and the applicability is high are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of wood-based panel processing equipment, and particularly relates to a belt conveyor. Background Art

[0002] When performing a tangent operation using a particle board sanding saw, a pusher is required to transport the wood-based panel, mainly to achieve continuous pushing, high-speed pre-stacking, and automatic adjustment of the pusher thickness, etc., which can meet the transportation requirements of ultra-thin boards and maintain the stability of transportation during large-capacity and high-speed production. Therefore, the conveyor in the wood-based panel processing process plays an important role in promoting its tangent operation and provides the possibility for the rapid processing of wood-based panels.

[0003] However, the conveyors currently used in the wood-based panel processing process can only be made according to one board size, are not universal for different board widths, and cannot achieve adjustable spacing. It is inconvenient to use, and the width cannot be adjusted when used in conjunction with other equipment. In order to adapt to different width sizes, multiple conveyors often need to be used in cooperation, which is inconvenient to adjust and has low applicability. Summary of the Utility Model

[0004] The utility model provides a belt conveyor. The use of this equipment can conveniently adjust the spacing of the conveyor, achieving the effects of facilitating the change of production process and strong applicability.

[0005] To achieve the above object, the utility model provides the following technical solution: a belt conveyor, the belt conveyor includes a frame provided at the bottom; two adjustable C-shaped steel channels are arranged in parallel on the upper part of the frame; adjustable support frames are oppositely arranged on the adjustable C-shaped steel channels; a belt support frame is installed on the upper part of the adjustable support frame; guide wheels are arranged at both ends of the belt support frame; a driving pulley is arranged in the middle of the belt support frame; a flat belt is arranged outside the belt support frame; a driving shaft is fixed by a connecting expansion sleeve inside the driving pulley; a first driving component is arranged outside the driving shaft.

[0006] Preferably, fixed tension pulleys and adjustable tension pulleys are respectively arranged on both sides of the driving pulley inside the flat belt; a belt tension adjustment mechanism is arranged on the adjustable support frame on one side of the first driving component.

[0007] Preferably, a synchronous coupling is arranged on the driving shaft; a second driving component is arranged at the other end of the driving shaft where the first driving component is located.

[0008] Preferably, multiple groups of belt support frames supported by the adjustable support frames are sleeved on the driving shaft, and guide wheels, driving pulleys, flat belts, connecting expansion sleeves, fixed tension pulleys, and adjustable tension pulleys are arranged on all the multiple groups of belt support frames.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0010] 1. By providing multiple groups of parallel flat belts, the adjustable width of the operation of the conveyor is realized, and the applicability of the conveyor to wood-based panels of different widths is improved;

[0011] 2. The structure of the conveyor itself is ingeniously designed, easy to use and convenient to adjust, further improving the production efficiency of wood-based panels;

[0012] Other features and advantages of the present disclosure will become clear from the following detailed description of the exemplary embodiments of the present disclosure with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or related technologies, the following will briefly introduce the accompanying drawings required for use in the description of the embodiments or related technologies. Obviously, the accompanying drawings in the following description are only the embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0014] Figure 1 It is a three-dimensional view of the belt conveyor of the present utility model;

[0015] Figure 2 It is a top view of the belt conveyor of the present utility model;

[0016] Figure 3 It is a front view of the belt conveyor of the present utility model;

[0017] Figure 4 It is a side view of the belt conveyor of the present utility model;

[0018] In the figure: 1, frame; 2, adjustable C-shaped steel channel; 3, adjustable support frame; 4, belt support frame; 5, guide wheel; 6, driving pulley; 7, flat belt; 8, connecting expansion sleeve; 9, driving shaft; 10, first driving assembly; 11, fixed tensioning pulley; 12, adjustable tensioning pulley; 13, belt tensioning adjustment mechanism; 14, synchronous coupling; 15, second driving assembly. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. The description of at least one exemplary embodiment is actually only illustrative and in no way limits the present utility model and its application or use. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0020] Unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and values set forth in these embodiments do not limit the scope of the present utility model. At the same time, it should be understood that for the sake of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationship. Technologies, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0021] For the sake of description, spatial relative terms such as "above...", "over...", "on the upper surface of...", "above" etc. may be used here to describe the spatial positional relationship of one device or feature to other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the drawings of the device. For example, if the device in the drawing is inverted, the device described as "above other devices or structures" or "over other devices or structures" will then be positioned "below other devices or structures" or "under other devices or structures". Thus, the exemplary term "above..." can include both the orientations of "above..." and "below...". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations should be made to the spatial relative descriptions used here.

[0022] Please refer to Figures 1-4, the present utility model provides a technical solution: a belt conveyor, which includes a frame 1 arranged at the bottom; two adjustable C-shaped steel channels 2 are arranged in parallel on the upper part of the frame 1; adjustable support frames 3 are arranged oppositely on the adjustable C-shaped steel channels 2; a belt support frame 4 is installed on the upper part of the adjustable support frame 3; guide wheels 5 are arranged at both ends of the belt support frame 4; a driving pulley 6 is arranged in the middle of the belt support frame 4; a flat belt 7 is arranged outside the belt support frame 4; a driving shaft 9 is fixed inside the driving pulley 6 through a connecting expansion sleeve 8 arranged; a first driving component 10 is arranged outside the driving shaft 9.

[0023] Fixed tension wheels 11 and adjustable tension wheels 12 are respectively arranged on both sides of the driving pulley 6 located inside the flat belt 7; a belt tension adjustment mechanism 13 is arranged on the adjustable support frame 3 on one side of the first driving component 10. A synchronous coupling 14 is arranged on the driving shaft 9; a second driving component 15 is arranged at the other end of the driving shaft 9 located in the first driving component 10. Multiple groups of belt support frames 4 supported by the adjustable support frame 3 are sleeved on the driving shaft 9, and guide wheels 5, driving pulleys 6, flat belts 7, connecting expansion sleeves 8, fixed tension wheels 11 and adjustable tension wheels 12 are arranged on the multiple groups of belt support frames 4.

[0024] This conveyor is composed of a frame 1, a driving component, a driving shaft 9, a flat belt 7, a connecting expansion sleeve 8, an adjustable C-shaped steel channel 2, etc. The frame 1 is located below the equipment and is made of profiles to play a role in fixing and supporting. Two adjustable C-shaped steel channels 2 are arranged above the frame 1, and the main function is to enable the conveying part to be connected by bolts and achieve left and right adjustable positioning. The conveying part includes a belt support frame 4, two guide wheels 5, an adjustable tension wheel 12, a fixed tension wheel 11, and an adjustable support frame 3; the conveying part is driven by the driving shaft 9 fixed in the middle of the frame through a connecting expansion sleeve 8 to be connected with the driving pulley 6 to transmit power. The use of the connecting expansion sleeve 8 is convenient for adjusting the distance between the flat belts 7; the middle of the driving shaft 9 is connected by a synchronous coupling 14, and a second driving component 15 is also arranged at the other end of the driving shaft to provide driving force. Among them, the first driving component 10 and the second driving component 15 are components that provide power to the driving shaft 9, and can be power equipment such as motors.

[0025] When using this conveyor for wood-based panel production operations, first adjust the distance between the flat belts 7 according to the width of the wood-based panel. First, loosen the bolts of the adjustable support frame 3 on the adjustable C-shaped steel channel 3, and then only need to manually push the connecting expansion sleeve 8 to make the driving pulley 6 move along the driving shaft 9 to a suitable position. Finally, fix the adjustable support frame 3 to the new position of the adjustable C-shaped steel channel 3, and select the number of flat belts 7 according to the size of the wood-based panel.

[0026] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A belt conveyor, characterized in that: The belt conveyor includes a frame (1) provided at the bottom; two adjustable C-shaped steel channels (2) are arranged in parallel on the upper part of the frame (1); adjustable support frames (3) are oppositely arranged on the adjustable C-shaped steel channels (2); a belt support frame (4) is installed on the upper part of the adjustable support frame (3); guide wheels (5) are arranged at both ends of the belt support frame (4); a driving pulley (6) is arranged in the middle of the belt support frame (4); a flat belt (7) is arranged outside the belt support frame (4); a driving shaft (9) is fixed inside the driving pulley (6) through a connecting expansion sleeve (8) provided; a first driving assembly (10) is arranged outside the driving shaft (9).

2. The belt conveyor according to claim 1, characterized in that: A fixed tensioning wheel (11) and an adjustable tensioning wheel (12) are respectively arranged on both sides of the driving pulley (6) located inside the flat belt (7); a belt tensioning adjustment mechanism (13) is arranged on one side of the first driving assembly (10) and located on the adjustable support frame (3).

3. A belt conveyor according to claim 1, characterized in that: A synchronous coupling (14) is arranged on the driving shaft (9); a second driving assembly (15) is arranged at the other end of the driving shaft (9) and located at the first driving assembly (10).

4. A belt conveyor according to claim 1, characterized in that: Multiple groups of belt support frames (4) supported by the adjustable support frames (3) are sleeved on the driving shaft (9), and guide wheels (5), driving pulleys (6), flat belts (7), connecting expansion sleeves (8), fixed tensioning wheels (11) and adjustable tensioning wheels (12) are arranged on the multiple groups of belt support frames (4).

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