Conveying platform righting tool

Abstract

The utility model relates to a conveying platform righting tool which comprises two pairs of first screw rods, each pair of first screw rods is correspondingly arranged at the two ends of the top of a conveying platform, each pair of first screw rods is provided with a height-adjustable supporting pipe, and the two ends of the top of each supporting pipe are provided with height-adjustable second screw rods in a sliding mode. First guide angle steel is fixedly connected to the bottoms of the second screws located on the same sides of the two supporting pipes, second guide angle steel is arranged at the end, close to the previous conveying platform, of the first guide angle steel, the included angle between the first guide angle steel and the second guide angle steel is an obtuse angle, and workpieces conveyed on the conveying platforms are straightened through the second guide angle steel and the first guide angle steel. The conveying platform is simple in structure, and the phenomenon that a workpiece deviates when entering the next conveying platform from the previous conveying platform is overcome.

Description

Technical Field

[0001] The utility model relates to the field of conveying platforms, in particular to a conveying platform straightening tooling. Background Art

[0002] During the production of workpieces, the workpieces need to be transferred on multiple assembly line conveying platforms. When docking, the workpieces are prone to deviation, resulting in the inability to carry out the next process normally, and further causing workpiece blockage. Generally, manual straightening is required during processing, which is time-consuming and laborious and affects production efficiency. Summary of the Invention

[0003] The utility model aims to solve the deficiencies of the prior art and provides a conveying platform straightening tooling.

[0004] To achieve the above object, the utility model adopts the following technical solutions: A conveying platform straightening tooling includes two pairs of first screws. Each pair of first screws is correspondingly arranged at both ends of the top of the conveying platform. A height-adjustable support pipe is provided on each pair of first screws. At both ends of the top of the support pipe, a height-adjustable second screw is slidably arranged. At the bottom of the second screws on the same side of the two support pipes, a first guiding angle steel is fixedly connected. A second guiding angle steel is provided at one end of the first guiding angle steel adjacent to the previous conveying platform. The included angle between the first guiding angle steel and the second guiding angle steel is an obtuse angle. The workpieces conveyed on the conveying platform are straightened by the second guiding angle steel and the first guiding angle steel.

[0005] Specifically, a slot corresponding to the first screw is provided on the side wall of the conveying platform. The bottom of the first screw penetrates into the slot, and a pair of first nuts are threadedly connected to the inside and outside of the slot of the first screw. The lower part of the first screw is fixed on the conveying platform by tightening the two first nuts.

[0006] Specifically, a round hole corresponding to the first screw is provided on the support pipe. The first screw penetrates through the round hole and a second nut is threadedly connected to the upper and lower parts of the round hole of the first screw. The upper part of the first screw is fixed on the support pipe by tightening the two second nuts.

[0007] Specifically, a plug plate is provided at the end of the support pipe.

[0008] Specifically, a strip-shaped sliding hole corresponding to the second screw is provided at the top of the support pipe. The second screw penetrates through the strip-shaped sliding hole and slides along the strip-shaped sliding hole. A third nut is threadedly connected to the upper and lower parts of the strip-shaped sliding hole of the second screw. The upper part of the second screw is fixed on the support pipe by tightening the two third nuts.

[0009] Specifically, a number of guiding wheels are provided between the opposite surfaces of the two first guiding angle steels and between the opposite surfaces of the two second guiding angle steels.

[0010] Specifically, a ball guide rail is provided between the opposite surfaces of the two first guiding angle steels and between the opposite surfaces of the two second guiding angle steels.

[0011] The beneficial effects of the present utility model are as follows: By setting the first screw rod, the second screw rod, the support pipe, the first guiding angle steel, the second guiding angle steel, the pulley and the ball guide rail, the overall structure of the present utility model is simple, and it is convenient and fast to install and disassemble on the transportation platform. When transferring workpieces, the workpieces can be straightened, so that they can smoothly enter the next process, avoiding workpiece jams and manual straightening, saving time and effort, and having high production efficiency. At the same time, the first guiding angle steel and the second guiding angle steel can also be adjusted in height and width according to the size of the workpiece, making it flexible and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic installation diagram of the present utility model and the conveying platform;

[0013] Figure 2 It is a schematic structural diagram of the present utility model;

[0014] Figure 3 It is a schematic diagram of the position of the guide wheel of the present utility model;

[0015] Figure 4 It is a schematic diagram of the position of the ball guide rail of the present utility model;

[0016] In the figure: 1 - the first screw rod; 2 - the conveying platform; 3 - the support pipe; 4 - the second screw rod; 5 - the first guiding angle steel; 6 - the second guiding angle steel; 7 - the workpiece; 8 - the slotted opening; 9 - the first nut; 10 - the second nut; 11 - the plug plate; 12 - the strip-shaped sliding hole; 13 - the third nut; 14 - the guide wheel; 15 - the ball guide rail;

[0017] The following will be described in detail with reference to the embodiments of the present utility model and the accompanying drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The present utility model will be further described below with reference to the accompanying drawings and embodiments:

[0019] As Figures 1 - 4 shown, a workpiece straightening tool for a conveying platform includes two pairs of first screw rods 1, and each pair of first screw rods 1 is correspondingly arranged at both ends of the top of the conveying platform 2. A slotted opening 8 corresponding to the first screw rod 1 is provided on the side wall of the conveying platform 2. The bottom of the first screw rod 1 penetrates into the slotted opening 8, and a pair of first nuts 9 are threadedly connected to the inner and outer parts of the first screw rod 1 in the slotted opening 8. The lower part of the first screw rod 1 is fixed on the conveying platform 2 by tightening the two first nuts 9;

[0020] A height-adjustable support pipe 3 is provided on each pair of first screw rods 1. A round hole corresponding to the first screw rod 1 is provided on the support pipe 3. The first screw rod 1 penetrates through the round hole and a second nut 10 is threadedly connected to the upper and lower parts of the round hole. The upper part of the first screw rod 1 is fixed on the support pipe 3 by tightening the two second nuts 10. A plug plate 11 is provided at the end of the support pipe 3;

[0021] At both ends of the top of the support pipe 3, second screw rods 4 with adjustable height are slidably arranged. A strip-shaped sliding hole 12 corresponding to the second screw rods 4 is provided at the top of the support pipe 3. The second screw rods 4 penetrate through the strip-shaped sliding hole 12 and slide along the strip-shaped sliding hole 12. At the upper and lower parts of the strip-shaped sliding hole 12, the second screw rods 4 are threadedly connected with third nuts 13. The upper parts of the second screw rods 4 are fixed on the support pipe 3 by tightening the two third nuts 13.

[0022] At the bottom of the second screw rods 4 on the same side of the two support pipes 3, first guiding angle steels 5 are fixedly connected. A second guiding angle steel 6 is provided at one end of the first guiding angle steel 5 adjacent to the previous conveying platform 2. The included angle between the first guiding angle steel 5 and the second guiding angle steel 6 is an obtuse angle. The workpieces 7 conveyed on the conveying platform 2 are straightened by the second guiding angle steel 6 and the first guiding angle steel 5. A number of guiding wheels 14 are arranged between the opposite surfaces of the two first guiding angle steels 5 and the opposite surfaces of the two second guiding angle steels 6, or a ball guide rail 15 is arranged between the opposite surfaces of the two first guiding angle steels 5 and the opposite surfaces of the two second guiding angle steels 6. The arrangement of the pulleys 14 and the ball guide rail 15 can reduce the friction between the workpieces 7 and the first guiding angle steels 5 and the second guiding angle steels 6 during transportation.

[0023] When the utility model works, the height and the width between the two first guiding angle steels 5 are adjusted according to the size of the workpiece 7. When the workpiece 7 is transferred from one conveying platform 2 to the next conveying platform 2, it first enters between the two second guiding angle steels 6 and is straightened by the second guiding angle steel 6 and the first guiding angle steel 5 in sequence.

[0024] The overall structure of the utility model is simple, and it is convenient and fast to install and disassemble on the conveying platform 2. The workpiece 7 can be straightened during transfer, can smoothly enter the next process, can avoid the blockage of the workpiece 7, can avoid manual straightening, is time-saving and labor-saving, and has high production efficiency. At the same time, the first guiding angle steel 5 and the second guiding angle steel 6 can also be adjusted in height and width according to the size of the workpiece 7, and are flexible and convenient to use.

[0025] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model 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 thus cannot be construed as a limitation to the present utility model.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] In the present utility model, unless otherwise clearly specified and limited, terms such as "installed", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] The present utility model has been described above in an exemplary manner with reference to the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above methods. As long as various improvements are made by adopting the method concept and technical solution of the present utility model, or directly applied to other occasions without improvement, they are all within the protection scope of the present utility model.

Claims

1. A conveying platform straightening tool, characterized in that: The invention comprises two pairs of first screw rods (1), each pair of first screw rods (1) is arranged at two ends of the top of a conveying platform (2), each pair of first screw rods (1) is provided with a height-adjustable support tube (3), two ends of the top of the support tube (3) are slidably provided with a height-adjustable second screw rod (4), a first guide angle steel (5) is fixedly connected to the bottom of the second screw rod (4) located on the same side of the two support tubes (3), a second guide angle steel (6) is provided at one end of the first guide angle steel (5) adjacent to the upper conveying platform (2), the angle between the first guide angle steel (5) and the second guide angle steel (6) is an obtuse angle, and a workpiece (7) conveyed on the conveying platform (2) is straightened by the second guide angle steel (6) and the first guide angle steel (5).

2. The conveying platform straightening tool according to claim 1, characterized in that: The side wall of the conveying platform (2) is provided with a slot (8) corresponding to the first screw rod (1), the bottom of the first screw rod (1) is inserted into the slot (8), and the first screw rod (1) is located inside and outside the slot (8) and is threadedly connected to a pair of first nuts (9), and the lower part of the first screw rod (1) is fixed to the conveying platform (2) by tightening the two first nuts (9).

3. The conveying platform straightening tool according to claim 1, characterized in that: A circular hole corresponding to the first screw rod (1) is provided on the support tube (3); the first screw rod (1) passes through the circular hole and second nuts (10) are threadedly connected at the upper and lower parts of the circular hole; the upper part of the first screw rod (1) is fixed to the support tube (3) by tightening the two second nuts (10).

4. The conveying platform straightening tool according to claim 1, characterized in that: A blocking plate (11) is provided at the end of the support tube (3).

5. The conveying platform straightening tool according to claim 1, characterized in that: A strip-shaped sliding hole (12) corresponding to the second screw rod (4) is provided at the top of the support tube (3); the second screw rod (4) passes through the strip-shaped sliding hole (12) and slides along the strip-shaped sliding hole (12); the second screw rod (4) is threadedly connected with a third nut (13) at the upper and lower parts of the strip-shaped sliding hole (12); the upper part of the second screw rod (4) is fixed to the support tube (3) by tightening the two third nuts (13).

6. The conveying platform straightening tool according to claim 1, characterized in that: A plurality of guide wheels (14) are arranged between the opposing surfaces of the two first guide angle steels (5) and the opposing surfaces of the two second guide angle steels (6).

7. The conveying platform straightening tool according to claim 1, characterized in that: A ball guide rail (15) is provided between the opposing surfaces of the two first guide angle steels (5) and the opposing surfaces of the two second guide angle steels (6).

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