Adjustable bending machine for bent pipe suction pipe machining

Abstract

The utility model relates to the technical field of bent pipe suction pipe machining, in particular to an adjustable bending machine for bent pipe suction pipe machining, which comprises a first placing box, a second placing box, a conveying device and a base, and the inner wall of the first placing box is in sliding fit with the outer wall of the second placing box. The first placing box is provided with a first discharging column, the second placing box is provided with a second discharging column, the second placing box is provided with a guide assembly used for guiding sliding of the first placing box, and one side of the inner wall of the second placing box is rotationally connected with the first discharging column. The moving assembly can adjust the distance between the first containing box and the second containing box according to the width of the suction pipes and meanwhile drive the second discharging column to slide in the first discharging column, the rotating assembly drives the first discharging column to rotate, different suction pipes can be discharged conveniently, practicability is improved, and meanwhile the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pipe bending suction pipe processing, specifically is adjustable bending machine for pipe bending suction pipe processing. BACKGROUND

[0002] The plastic pipe bending suction pipe is in the vertical state during production, and needs to be bent when packaging, which facilitates packaging. A bending machine is needed to bend the plastic pipe bending suction pipe.

[0003] The existing patent No. CN219276642U discloses a plastic straw bending device, which includes a movable groove and an electric telescopic rod. When the straw body needs to be bent quickly, the electric telescopic bending block is first extended to the highest position, and the cylinder operates to drive the limiting plate to adhere to the electric telescopic bending block. At this time, the worker places the straw body on the top of the electric conveying belt for conveying. When the straw body enters the movable groove, the electric telescopic rod is retracted to the closed state when the top of the straw body approaches the electric telescopic rod. At this time, the electric conveying belt continues to convey the straw body, and the straw body is bent through the corrugated section. After the straw body is bent, the electric telescopic bending block is retracted, and the electric conveying belt conveys the straw away.

[0004] The above device needs workers to place the straw on the electric conveying belt when feeding, which is troublesome and has low work efficiency. The production efficiency still needs to be improved. To solve the above problems, an adjustable bending machine for pipe bending suction pipe processing is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an adjustable bending machine for pipe bending suction pipe processing to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The adjustable bending machine for pipe bending suction pipe processing includes a first placing box, a second placing box, a conveying device and a base. The inner wall of the first placing box and the outer wall of the second placing box are in sliding cooperation. The second placing box is provided with a guide assembly for guiding the sliding of the first placing box. A first blanking column is rotatably connected to one side of the inner wall of the second placing box. A rotating assembly is installed on one side of the second placing box to drive the first blanking column to rotate.

[0008] The side of the first blanking column is provided with a groove, and the second blanking column is slidably connected in the groove, and the end, away from the first blanking column, of the second blanking column is rotatably connected to the side of the inner wall of the first placing box, and the base is provided with a moving assembly for driving the second placing box and the first placing box to move close to or away from each other, and the bottom of the first placing box and the second placing box is provided with a conveying device, and a plurality of limiting rods are arranged on the transmission belt of the conveying device.

[0009] In an alternative: the guide assembly comprises two groups of sliding blocks and moving blocks, and the two groups of sliding blocks are fixedly connected to the two sides of the second placing box, respectively, and the moving blocks are fixedly connected to the two sides of the first placing box, and the side of the moving block is provided with a sliding groove for cooperating with the sliding block to slide.

[0010] In an alternative: the rotating assembly comprises two groups of fixing frames and a fixing plate, and the two groups of fixing frames are fixedly connected to the sides, away from each other, of the first placing box and the second placing box, respectively, and the fixing plate is fixedly connected to the side of one group of fixing frames, and the fixing plate is provided with a motor for driving the first blanking column to rotate.

[0011] In an alternative: the moving assembly comprises a moving groove and a guide block, and the moving groove is arranged on the top of the base, and the guide block is fixedly connected to the side of the fixing frame, and the guide block is slidably connected in the moving groove, and the side of the inner wall of the moving groove is provided with an electric hydraulic rod, and the power output end piston rod of the electric hydraulic rod is fixedly connected to the guide block.

[0012] In an alternative: the side of the bottom of the first placing box and the second placing box is fixedly connected with a guide plate, and the guide plate is in sliding cooperation with the top of the conveying device.

[0013] In an alternative: the two sides of the inner wall of the conveying device are provided with positioning blocks, and the width of one group of positioning blocks is greater than that of the other group of positioning blocks.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model discloses a first placing box, second placing box, first blanking column, second blanking column, rotating assembly and moving assembly are set up, and the moving assembly can adjust the distance between the first placing box and the second placing box according to the width of the straw, simultaneously drives the second blanking column to slide in the first blanking column, and the rotating assembly drives the first blanking column to rotate, makes it convenient for the blanking of different straws, improves practicality, and improves production efficiency simultaneously.

[0016] The utility model discloses a guide assembly, can limit the sliding of the first placing box, avoids the first placing box from separating from the second placing box, and causes the condition of the straw to scatter.

[0017] The utility model discloses a positioning block with inconsistent width is set, because the corrugation of the straw is located in the upper middle part of the straw, so the positioning block with inconsistent width is set to limit the straw. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic drawing of the utility model.

[0019] Figure 2 It is the structure schematic drawing of the utility model in the place structure of positioning block.

[0020] Figure 3 It is the structure schematic drawing of the utility model in the place structure of limiting rod.

[0021] Figure 4 It is the structure schematic drawing of the utility model in the place structure of recess.

[0022] In the drawing: 11, first placing box;12, second placing box;13, fixed frame;14, fixed plate;15, motor;16, moving block;17, sliding slot;18, guide block;19, conveying device;20, positioning block;21, base;22, moving groove;23, electric hydraulic rod;24, limiting rod;25, first blanking column;26, sliding block;27, guide plate;28, recess;29, second blanking column. DETAILED DESCRIPTION

[0023] In the utility model, unless another explicit provision and limitation, the terms "installation", "link", "connection", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two elements or the interaction of two elements, unless another explicit limitation. For ordinary skilled in the art, the above-mentioned terms in the utility model can be understood according to the specific meaning of concrete situation.

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without making creative labor belong to the range of protection of the utility model.

[0025] Please refer to Figures 1-4The adjustable bending machine for bending pipe straw processing in the embodiment comprises a first placing box 11, a second placing box 12, a conveying device 19 and a base 21, the inner wall of the first placing box 11 is in sliding fit with the outer wall of the second placing box 12, the second placing box 12 is provided with a guide assembly for guiding the sliding of the first placing box 11, a first blanking column 25 is rotationally connected to one side of the inner wall of the second placing box 12, and a rotating assembly for driving the first blanking column 25 to rotate is mounted on one side of the second placing box 12;

[0026] A groove 28 is formed in one side of the first blanking column 25, a second blanking column 29 is in sliding connection in the groove 28, one end of the second blanking column 29 away from the first blanking column 25 is rotationally connected to one side of the inner wall of the first placing box 11, a moving assembly for driving the second placing box 12 and the first placing box 11 to move towards or away from each other is arranged on the base 21, the conveying device 19 is arranged at the bottom of the first placing box 11 and the second placing box 12, and a plurality of limiting rods 24 are arranged on the transmission belt of the conveying device 19.

[0027] The guide assembly comprises two groups of sliding blocks 26 and moving blocks 16, the two groups of sliding blocks 26 are fixedly connected to the two sides of the second placing box 12 respectively, the moving blocks 16 are fixedly connected to the two sides of the first placing box 11, a sliding groove 17 for cooperating with the sliding blocks 26 to slide is formed in one side of the moving blocks 16, the first placing box 11 drives the second blanking column 29 to slide in the groove 28, at the same time, the first placing box 11 drives the moving blocks 16 to move, the second placing box 12 drives the sliding blocks 26 to slide in the sliding groove 17, the sliding of the first placing box 11 can be limited, the first placing box 11 is prevented from being separated from the second placing box 12, and the situation that the straws are scattered is avoided.

[0028] The rotating assembly comprises two groups of fixing frames 13 and a fixed plate 14, the two groups of fixing frames 13 are fixedly connected to the sides away from each other of the first placing box 11 and the second placing box 12 respectively, the fixed plate 14 is fixedly connected to one side of one group of fixing frames 13, a motor 15 for driving the first blanking column 25 to rotate is mounted on the fixed plate 14, the motor 15 starts to work, drives the first blanking column 25 to rotate, the first blanking column 25 drives the second blanking column 29 in the groove 28 to rotate, the blanking of the straws is facilitated, and the production efficiency is improved.

[0029] The moving assembly comprises a moving groove 22 and a guide block 18, the moving groove 22 is arranged on the top of the base 21, the guide block 18 is fixedly connected to one side of the fixed frame 13, the guide block 18 is slidingly connected in the moving groove 22, an electric hydraulic rod 23 is mounted on one side of the inner wall of the moving groove 22, the power output end piston rod of the electric hydraulic rod 23 is fixedly connected to the guide block 18, the electric hydraulic rod 23 starts to contract, drives the guide block 18 to slide in the moving groove 22, the guide block 18 drives the fixed frame 13 to move, the two groups of fixed frames 13 drive the first placing box 11 and the second placing box 12 to move respectively, and the distance between the first placing box 11 and the second placing box 12 can be adjusted according to the different widths of the straws.

[0030] The first placing box 11 and the second placing box 12 are fixedly connected with guide plates 27 on one side of the bottom, and the guide plates 27 are slidingly matched with the top of the conveying device 19, and the guide plates 27 can guide the discharged straws.

[0031] The conveying device 19 is provided with positioning blocks 20 on the two sides of the inner wall, one group of the positioning blocks 20 is wider than the other group of the positioning blocks 20, and the positioning blocks 20 with different widths are arranged to limit the straws, because the corrugated part of the straw is located in the upper middle part of the straw.

[0032] The working principle of the utility model is: when in use, first, the straw to be bent is placed in the first placing box 11 and the second placing box 12, the motor 15 starts to work, drives the first discharging column 25 to rotate, the first discharging column 25 drives the second discharging column 29 in the groove 28 to rotate, the straw is poured into the first placing box 11 and the second placing box 12 and is clamped into the rotating groove on the first discharging column 25, the first discharging column 25 starts to rotate, drives the straw to discharge, the straw slides on the guide plate 27 and falls on the conveying device 19, the conveying device 19 starts to work, drives the limiting rod 24 to move, extrudes the corrugated part of the straw and drives the straw to move, the two ends of the straw are limited by the positioning blocks 20, are folded and moved, and the next packaging is facilitated;

[0033] If the wider straw needs to be transported, the electric hydraulic rod 23 starts to contract, drives the guide block 18 to slide in the moving groove 22, drives the fixed frame 13 to move, drives the first placing box 11 and the second placing box 12 to move respectively, drives the first placing box 11 to drive the second blanking column 29 to slide in the groove 28, at the same time, the first placing box 11 drives the moving block 16 to move, the second placing box 12 drives the sliding block 26 to slide in the sliding groove 17, the first placing box 11 and the second placing box 12 can be adjusted according to the width of the straw, which is convenient for blanking different straws, improves the practicability, and improves the production efficiency.

[0034] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application without departing from the technical scheme of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. Adjustable bending machine for the processing of bent tube straws, comprising a first depositing tank (11), a second depositing tank (12), a conveying device (19) and a base (21), characterized in that: The inner wall of the first placing box (11) is in sliding fit with the outer wall of the second placing box (12), a guide assembly for guiding the sliding of the first placing box (11) is arranged on the second placing box (12), and a first discharging column (25) is rotatably connected to one side of the inner wall of the second placing box (12). A groove (28) is formed in one side of the first discharging column (25), a second discharging column (29) is slidably connected in the groove (28), one end of the second discharging column (29) away from the first discharging column (25) is rotatably connected to one side of the inner wall of the first placing box (11), a moving assembly for driving the second placing box (12) and the first placing box (11) to move close to or away from each other is arranged on the base (21), and a conveying device (19) is arranged at the bottom of the first placing box (11) and the second placing box (12).

2. The adjustable bending machine for bending tube straws according to claim 1, characterized in that: The guide assembly comprises two groups of sliding blocks (26) and moving blocks (16), the two groups of sliding blocks (26) are fixedly connected to the two sides of the second placing box (12) respectively, and the moving blocks (16) are fixedly connected to the two sides of the first placing box (11).

3. The adjustable bending machine for bending tube straws according to claim 1, characterized in that: The rotating assembly comprises two groups of fixed frames (13) and fixed plates (14), the two groups of fixed frames (13) are fixedly connected to the sides away from each other of the first placing box (11) and the second placing box (12) respectively, the fixed plates (14) are fixedly connected to one side of one group of fixed frames (13), and the motor (15) for driving the first discharging column (25) to rotate is mounted on the fixed plate (14).

4. The adjustable bending machine for bending tube straws according to claim 3, characterized in that: The moving assembly comprises a moving groove (22) and a guide block (18), the moving groove (22) is formed in the top of the base (21), the guide block (18) is fixedly connected to one side of the fixed frame (13), the guide block (18) is slidably connected in the moving groove (22), and the electric hydraulic rod (23) is mounted on one side of the inner wall of the moving groove (22).

5. The adjustable bending machine for bending tube straws according to claim 1, characterized in that: The guide plates (27) are fixedly connected to one side of the bottom of the first placing box (11) and the second placing box (12) respectively, and the guide plates (27) are in sliding fit with the top of the conveying device (19).

6. The adjustable bending machine for bending tube straws according to claim 1, characterized in that: The inner wall of the conveying device (19) is provided with positioning blocks (20) on the two sides, and the width of one group of positioning blocks (20) is greater than that of the other group of positioning blocks (20).

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