Unilateral lifting roller bed machine

Abstract

The utility model provides a unilateral lifting roller way machine, which relates to the technical field of roller way machines, and comprises a support body and a conveying body, the conveying body comprises a conveying roller way, a rotary connecting part and a lifting matching part, the support body comprises a main body, a rotary matching part and a lifting driving part, and the rotary connecting part is connected with the rotary matching part. The lifting driving part comprises a power assembly and an eccentric rotating body, the eccentric rotating body is in contact connection with the lifting matching part, the power assembly drives the eccentric rotating body to rotate and switches the relative position between the eccentric rotating body and the lifting matching part, and the rotating matching part serves as the rotating center of the conveying body to achieve single-side lifting of the conveying body. The height of the single side of the conveying roller way can be adjusted through the lifting driving part, the height of the conveying roller way is controlled through the angle of the eccentric rotating body, the situation that the heights of devices on the two sides are inconsistent can be met, butt joint of inclined line bodies can be achieved, and assistance is provided for subsequent material conveying requirements such as horizontal conveying.

Description

Technical Field

[0001] The utility model relates to the technical field of roller conveyors, in particular to a unilateral lifting roller conveyor. Background Art

[0002] Roller conveyors are used for material transportation. In some applications, the heights of the equipment on both sides of the roller conveyor are inconsistent, or one side is an inclined conveyor line body, making it difficult to switch to horizontal transportation. In the case of an inclined line body on one side, there is a problem of difficult docking between the inclined line body and the horizontal conveyor. In view of the above defects, this application is proposed. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a unilateral lifting roller conveyor. By applying this equipment, the docking function in the cases of inconsistent equipment heights and inclined conveyor line bodies can be realized, and it can conveniently connect conveyor lines in different postures.

[0004] To solve the above problems, the utility model provides a unilateral lifting roller conveyor, which includes a support body and a conveying body. The conveying body includes a conveying roller path, a rotary connection part, and a lifting cooperation part. The support body includes a main body, a rotary cooperation part, and a lifting drive part. The rotary connection part is connected to the rotary cooperation part. The lifting drive part includes a power assembly and an eccentric rotating body. The eccentric rotating body is in contact connection with the lifting cooperation part. The power assembly drives the eccentric rotating body to rotate, switching the relative position between the eccentric rotating body and the lifting cooperation part. The rotary cooperation part serves as the rotation center of the conveying body to realize the unilateral lifting of the conveying body.

[0005] The eccentric rotating body can be in the structural forms of a crank arm, a cam, etc.

[0006] According to an embodiment of the utility model, a guiding structure is cooperatively arranged between the support body and the conveying body. During the lifting process of the conveying body, the guiding structure is used for guiding to ensure the stability of the lifting process.

[0007] According to an embodiment of the utility model, the guiding structure includes a guiding column arranged in the support body and a guiding wheel arranged in the conveying body. The guiding wheel moves along the guiding column to realize guiding.

[0008] According to an embodiment of the utility model, at least two groups of guiding wheels are arranged, and the guiding column is arranged between the two side guiding wheels.

[0009] According to an embodiment of the utility model, a contact wheel is installed on the eccentric rotating body to reduce the friction between the eccentric rotating body and the lifting cooperation part.

[0010] According to an embodiment of the present utility model, at least two sets of the eccentric rotating body and the lifting cooperation part are provided. The two sets of the lifting cooperation parts are respectively arranged on both sides in the width direction of the conveying roller path to ensure uniform force during lifting. More than two sets can be optionally provided according to the specific dimensions of the roller path machine.

[0011] According to an embodiment of the present utility model, the rotation cooperation part is a shaft body, and at least two sets of the rotation connection parts are provided. The two sets of the rotation connection parts are respectively arranged on both sides in the width direction of the conveying roller path.

[0012] According to an embodiment of the present utility model, the conveying body further includes a conveying power assembly for driving the rollers in the conveying roller path to rotate.

[0013] According to an embodiment of the present utility model, a limiting assembly is arranged on the support body. The limiting assembly is two bosses installed on the main body and is used to limit the lowest height on the lifting side of the conveying body. Further, the bosses can be set as a height-adjustable structure to achieve the limiting effect at different heights, such as adjusting to a horizontal state when the conveying body contacts the limiting assembly.

[0014] According to an embodiment of the present utility model, a number of support feet with height adjustment functions are installed on the support body, generally adjusted through bolt assemblies.

[0015] The beneficial effect of the present utility model is that the lifting drive part can realize the adjustment of the unilateral height of the conveying roller path, and its height is controlled by the angle of the eccentric rotating body. It can adapt to the situation where the heights of the equipment on both sides are inconsistent, and can also realize the docking of the inclined line body, providing assistance for subsequent material conveying requirements such as horizontal conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0017] Figure 1 is the overall structure schematic diagram of the unilateral lifting roller path machine;

[0018] Figure 2 is the structure schematic diagram after hiding the side plate;

[0019] Figure 3 is the structure schematic diagram of the support body;

[0020] Figure 4 is the structure schematic diagram of the conveying body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following description is only used to disclose the present utility model so that those skilled in the art can implement the present utility model. The embodiments described below are only examples, and those skilled in the art can think of other obvious deformations. The basic principles defined in the following description of the present utility model can be applied to other implementation schemes, deformation schemes, improvement schemes, equivalent schemes, and other schemes that do not depart from the spirit and scope of the present utility model.

[0022]

Embodiment 1

[0023] A single-sided lifting roller conveyor, such as Figure 1 , includes a support body 10, a conveying body 20, and side plates 30. The two side plates 30 are respectively arranged on both sides of the support body 10 and the conveying body 20.

[0024] The conveying body 20 includes a conveying roller path 201, a rotary connection part 204, and a lifting cooperation part 205. A number of rollers are installed on the conveying roller path 201. The conveying roller path 201 further includes a conveying power assembly 203. The conveying power assembly 203 is used to drive the rollers in the conveying roller path 201 to rotate. For example, Figure 2 , the conveying power assembly 203 can adopt a motor, and drives the rollers to rotate through a belt, a chain or other transmission mechanisms to achieve conveying. The rollers can be driven by a belt or a chain. During lifting, the conveying power assembly 203 is lifted together.

[0025] Such as Figure 4 , at least two groups of rotary connection parts 204 are provided. The two groups of rotary connection parts 204 are respectively arranged at both sides in the width direction of the conveying roller path 201. At least two groups of lifting cooperation parts 205 are provided. The two groups of lifting cooperation parts 205 are respectively arranged at both sides in the width direction of the conveying roller path 201 to ensure uniform force during lifting.

[0026] It should be noted that the number of the rotary connection parts 204 and the lifting cooperation parts 205 can be selected to be greater than two according to the specific size of the roller conveyor.

[0027] Such as Figure 2 , Figure 3 , the support body 10 includes a main body 102, a rotary cooperation part 104, and a lifting driving part. The rotary cooperation part 104 is a shaft body. Connection seats 109 are installed at both ends of the shaft body. The rotary connection part 204 is connected to the connection seat 109 by bolts. A number of support feet 101 with height adjustment functions are installed on the support body 10.

[0028] The lifting drive part includes a power component 108 and an eccentric rotating body 106. The eccentric rotating body 106 can be in the form of a crank arm, a cam, etc. The power component 108 can adopt a motor and is connected to a lifting shaft 107 through a transmission mechanism such as a sprocket or a belt. Both ends of the lifting shaft 107 are connected to the crank arm. When the eccentric rotating body 106 rotates, it presses against the lifting cooperation part 205 to achieve the lifting effect. Preferably, a contact wheel 105 is installed on the eccentric rotating body 106 to reduce the friction between the eccentric rotating body 106 and the lifting cooperation part 205. During lifting, the rotation cooperation part 104 serves as the rotation center of the conveyor 20 to achieve the unilateral lifting of the conveyor 20.

[0029] Further, a guiding structure is cooperatively arranged between the support body 10 and the conveyor 20. During the lifting process of the conveyor 20, the guiding structure is used for guiding to ensure the stability of the lifting process. The guiding structure can adopt forms such as a slider, a slide rail, a guiding wheel, etc. In this embodiment, the guiding structure includes a guiding column 103 arranged in the support body 10 and a guiding wheel 202 arranged in the conveyor 20. The guiding wheel 202 moves along the guiding column 103 to achieve guiding. The guiding wheel 202 can slide in the groove of the guiding column 103, or two groups of guiding wheels 202 can be arranged, and the guiding column 103 is arranged between the two side guiding wheels 202.

[0030] Preferably, as Figure 1 , a limiting component 110 is arranged on the support body 10. The limiting component 110 is two convex platforms installed on the main body 102 and is used to limit the lowest height on the lifting side of the conveyor 20. Further, the convex platforms can be set as height-adjustable structures to achieve the limiting effect at different heights. For example, when adjusted, the conveyor 20 is in a horizontal state when contacting the limiting component 110, and two platforms in contact with the limiting component 110 are arranged at the front position of the conveyor 20.

[0031] Optionally, when the conveyor 20 contacts the limiting component 110, the eccentric rotating body 106 is disengaged from the lifting cooperation part 205.

[0032] Those skilled in the art should understand that the above description and the embodiments of the present invention shown in the drawings are only examples and do not limit the present invention. The object of the present invention has been completely and effectively achieved. The function and structural principle of the present invention have been shown and described in the embodiments. Without departing from the above principle, the embodiments of the present invention can have any deformation and modification.

Claims

1. A unilateral lifting roller table machine, characterized in that: It includes a support body (10) and a conveying body (20). The conveying body (20) includes a conveying roller path (201), a rotary connection part (204), and a lifting cooperation part (205). The support body (10) includes a rotary cooperation part (104) and a lifting drive part. The rotary connection part (204) is connected to the rotary cooperation part (104). The lifting drive part includes a power component (108) and an eccentric rotating body (106). The eccentric rotating body (106) is connected to the lifting cooperation part (205). The power component (108) drives the eccentric rotating body (106) to rotate, switching the relative position between the eccentric rotating body (106) and the lifting cooperation part (205). The rotary cooperation part (104) serves as the rotation center of the conveying body (20) to achieve the unilateral lifting of the conveying body (20).

2. The unilateral lifting roller table machine according to claim 1, characterized in that: A guiding structure is cooperatively arranged between the support body (10) and the conveying body (20), and guiding is achieved by using the guiding structure during the lifting process of the conveying body (20).

3. The unilateral lifting roller table machine according to claim 2, wherein: The guiding structure includes a guiding column (103) arranged in the support body (10) and a guiding wheel (202) arranged in the conveying body (20). The guiding wheel (202) moves along the guiding column (103) to achieve guiding.

4. The unilateral lifting roller table machine according to claim 3, characterized in that: At least two groups of the guiding wheels (202) are arranged, and the guiding column (103) is arranged between the two side guiding wheels (202).

5. The unilateral lifting roller table machine according to any one of claims 1-4, characterized in that: A contact wheel (105) is installed on the eccentric rotating body (106).

6. The unilateral lifting roller table machine according to any one of claims 1-4, characterized in that: Both the eccentric rotating body (106) and the lifting cooperation part (205) are provided with at least two groups. The two groups of the lifting cooperation parts (205) are respectively arranged at both sides in the width direction of the conveying roller path (201).

7. The unilateral lifting roller table machine according to any one of claims 1-4, characterized in that: The rotary cooperation part (104) is a shaft body, and at least two groups of the rotary connection parts (204) are arranged. The two groups of the rotary connection parts (204) are respectively arranged at both sides in the width direction of the conveying roller path (201).

8. The unilateral lifting roller table machine according to claim 5, characterized in that: The conveying body (20) further includes a conveying power component (203), and the conveying power component (203) is used to drive the rollers in the conveying roller path (201) to rotate.

9. The unilateral lifting roller table machine according to any one of claims 1-4, characterized in that: A limiting component (110) is arranged on the support body (10).

10. The unilateral lifting roller table machine according to claim 8, characterized in that: A number of support feet (101) with height adjustment functions are installed on the support body (10).

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