Corrugated pipe production equipment

Abstract

The utility model discloses corrugated pipe production equipment, which belongs to the technical field of corrugated pipe production and comprises a working table, two side plates are fixed on the working table, a rotating shaft is arranged on the working table, moving rods are arranged on the inner sides of the two side plates, a plurality of straight notches are formed in the inner sides of the two side plates, round notches are formed in the outer sides of the two side plates, and circular rings are arranged on the outer sides of the two side plates. A plurality of inclined notches are formed in the side face of the circular ring, sliding rods are fixed to the moving rod and correspond to the straight notches one to one, and the sliding rods sequentially penetrate through the straight notches and the inclined notches; a plurality of racks are fixed to the two circular arc surfaces, the rotating shaft is movably connected with the two side plates and fixedly provided with a first gear and a second gear respectively, the first gear and the second gear are both in meshing transmission with the racks, and a driving motor is further fixed to the workbench through a supporting base; the output end of the motor is connected with the first gear; when the equipment is used, the corrugated pipe fixing effect is good, it is guaranteed that the corrugated pipe is stable during cutting, and cost cannot be increased for enterprises.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated pipe production, in particular to a corrugated pipe production device. Background Art

[0002] The corrugated tube is a pipe with a regular wave shape. Common plastic corrugated tubes are generally used in the fields of automotive wiring harnesses, electronic and mechanical wiring harnesses, and are a widely used wiring harness sheath product. In the production process of corrugated tubes, it is inevitable to cut and connect the corrugated tubes. Since the cutting of the corrugated tubes has extremely high requirements for the incision, a slight mistake will make the entire corrugated tube scrapped, so a cutting device that can closely cooperate with the corrugated tube is required to perform the cutting operation.

[0003] In the prior art, the production equipment of the corrugated pipe needs to be fixed when cutting it, but the fixing effect of the existing corrugated pipe production equipment is limited, which causes the cutter to shake easily when cutting the corrugated pipe, resulting in the instability of the corrugated pipe, resulting in a rough and unsightly incision. In severe cases, it may even cause the workpiece to be scrapped, increasing the production cost of the enterprise. Therefore, it is urgent to design a new type of corrugated pipe production equipment to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a corrugated pipe production equipment to solve the problem that the existing corrugated pipe production equipment has limited fixing effect, which causes the corrugated pipe to be unstable during cutting, resulting in rough and unsightly incisions and the scrapping of workpieces, thereby increasing the production cost of the enterprise.

[0005] In order to solve the above technical problems, the utility model provides a corrugated pipe production equipment, including a workbench, two side plates are fixed on the workbench and provided with a rotating shaft, the inner sides of the two side plates are provided with moving rods and a plurality of straight notches, the outer sides are provided with round notches and a circular ring, the side surfaces of the circular ring are provided with a plurality of oblique notches, the moving rods are fixed with sliding rods with the same number and one-to-one correspondence as the straight notches, the sliding rods sequentially pass through the straight notches and the oblique notches and are slidably connected thereto; a plurality of the moving rods are evenly surrounded around the circular notches;

[0006] A plurality of evenly distributed racks are fixed on the arc surfaces of the two circular rings, the rotating shaft is movably connected to the two side plates, and its two ends are respectively located on the outsides of the two side plates and are respectively fixed with a first gear and a second gear, the first gear and the second gear are respectively located on the sides of the two circular rings and are meshed with the plurality of racks for transmission;

[0007] A driving motor is also fixed on the workbench through a supporting base, and an output end of the driving motor is connected to the first gear.

[0008] Optionally, an L-shaped plate is fixed on the workbench, a hydraulic cylinder is installed on the top of the L-shaped plate, a piston rod of the hydraulic cylinder passes through the L-shaped plate and is connected to a mounting seat, and a slice is connected to the bottom end of the mounting seat.

[0009] Optionally, a driving rod is fixed on the inner side of a plurality of the moving rods, and a clamping block is fixed on the other end of the driving rod.

[0010] Optionally, guide tubes are fixed at both ends of several of the moving rods, guide tubes are movably connected with guide rods, and fixed blocks are fixed at both ends of the guide rods, and the fixed blocks are fixed to the inner side of the side panels.

[0011] Optionally, a limiting block is fixed to the other end of each of the plurality of sliding rods.

[0012] Optionally, a plurality of the clamping blocks are provided with V-shaped grooves on their inner sides to provide a better clamping effect.

[0013] In a corrugated pipe production equipment provided by the utility model, it includes a workbench, two side plates are fixed on the workbench and a rotating shaft is provided, the inner sides of the two side plates are provided with moving rods and a plurality of straight slots, the outer sides are provided with circular slots and a circular ring, the side surfaces of the circular rings are provided with a plurality of oblique slots, a sliding rod is fixed on the moving rod and corresponds to the straight slots one by one, and the sliding rod passes through the straight slots and the oblique slots in sequence; a plurality of racks are fixed on the arc surfaces of the two circular rings, the rotating shaft is movably connected to the two side plates and a first gear and a second gear are respectively fixed thereto, the first gear and the second gear are both meshed with the plurality of racks for transmission, a driving motor is also fixed on the workbench through a support seat, and its output end is connected to the first gear; using the equipment, the fixing effect of the corrugated pipe is better, and it is ensured that it is relatively stable during cutting, and the production cost of the enterprise will not be increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the bellows production equipment provided by the utility model;

[0015] Figure 2 This is a top view of the corrugated pipe production equipment provided by the utility model;

[0016] Figure 3 yes Figure 2 Middle AA section view.

[0017] In the figure: 1. workbench; 2. side plate; 3. circular ring; 4. moving rod; 5. circular notch; 6. straight notch; 7. oblique notch; 8. sliding rod; 9. driving rod; 10. clamping block; 11. rack; 12. supporting seat; 13. driving motor; 14. rotating shaft; 15. first gear; 16. second gear; 17. L-shaped plate; 18. hydraulic cylinder; 19. mounting seat; 20. slice; 21. fixing block; 22. guide rod; 23. guide tube; 24. limit block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0021] The utility model provides a corrugated pipe production equipment, the structure of which is as follows Figures 1 to 3As shown, the workbench 1 includes two side plates 2 fixed on the workbench 1 and provided with a rotating shaft 14, the inner sides of the two side plates 2 are provided with moving rods 4 and a plurality of straight slots 6, the outer sides are provided with circular slots 5 and provided with a circular ring 3, the side of the circular ring 3 is provided with a plurality of oblique slots 7, the moving rods 4 are fixed with sliding rods 8 and the number is the same as the straight slots 6 and corresponds to each other, the sliding rods 8 pass through the straight slots 6 and the oblique slots 7 in sequence and are slidably connected thereto, and a plurality of moving rods 4 are evenly surrounded by the circular slots 5; a plurality of evenly distributed racks 11 are fixed on the arc surfaces of the two circular rings 3, the rotating shaft 14 is movably connected to the two side plates 2, and its two ends are respectively located on the outer sides of the two side plates 2 and are respectively fixed with a first The gear 15 and the second gear 16, the first gear 15 and the second gear 16 are respectively located on the sides of the two rings 3 and are meshed with a plurality of racks 11 for transmission. A driving motor 13 is also fixed on the workbench 1 through a support seat 12, and its output end is connected to the first gear 15. The output end of the driving motor 13 drives the first gear 15 to rotate so that the first gear 15 drives the second gear 16 to rotate through the rotating shaft 14. At this time, the first gear 15 and the second gear 16 are meshed with a plurality of racks 11 to drive the two rings 3 to rotate. Finally, a plurality of oblique notches 7 limit the slide bar 8 and drive it to slide inward in the straight notch 6 so that the moving rod 4 clamps the corrugated pipe and tightens it. The use of corrugated pipe production equipment has a better fixing effect on the corrugated pipe, ensuring that it is relatively stable during cutting, and will not increase the production cost of the enterprise due to the increase of defective products.

[0022] Furthermore, an L-shaped plate 17 is fixed on the workbench 1, and a hydraulic cylinder 18 is installed on the top of the L-shaped plate 17. The piston rod of the hydraulic cylinder 18 passes through the L-shaped plate 17 and is connected to a mounting seat 19. The bottom end of the mounting seat 19 is connected to a slice 20. The mounting seat 19 is also provided with a motor for driving the slice 20 to rotate. The piston rod of the hydraulic cylinder 18 drives the mounting seat 19 and the slice 20 to move downward to cut the corrugated tube.

[0023] Furthermore, a driving rod 9 is fixed on the inner side of the plurality of moving rods 4, and a clamping block 10 is fixed on the other end of the driving rod 9. The clamping block 10 is driven by the plurality of moving rods 4 to move inward to clamp and tighten the corrugated tube.

[0024] Furthermore, guide tubes 23 are fixed at both ends of several moving rods 4, and guide rods 22 are movably connected in the guide tubes 23. Fixed blocks 21 are fixed at both ends of the guide rods 22, and the fixed blocks 21 are fixed to the inner side of the side panels 2. The guide tubes 23 are movably connected to the guide rods 22, so that the moving rods 4 can always move horizontally or vertically without tilting, and the clamping effect of the clamping block 10 is also guaranteed.

[0025] Furthermore, a limiting block 24 is fixed to the other end of each of the plurality of slide bars 8 to prevent the slide bars 8 from being disconnected from the inclined slot 7 .

[0026] Furthermore, a V-shaped groove 25 is formed on the inner side of each of the clamping blocks 10 to provide a better clamping effect.

[0027] The working principle of the utility model is as follows: first, the corrugated pipe to be cut is passed through the two circular grooves 5 in sequence, and then the driving motor 13 is started, and its output end drives the first gear 15 to rotate so that the first gear 15 drives the second gear 16 to rotate through the rotating shaft 14. At this time, the first gear 15 and the second gear 16 are meshed with a plurality of racks 11 to drive the two rings 3 to rotate. At this time, a plurality of inclined grooves 7 limit the sliding rod 8 and drive it to slide inward in the straight groove 6. A plurality of moving rods 4 drive the clamping block 10 to move inward through the driving rod 9 to clamp the corrugated pipe tightly. Finally, the hydraulic cylinder 18 is started, and its piston rod drives the mounting seat 19 and the slicer 20 to move downward to cut the corrugated pipe.

[0028] The above description is only a description of the preferred embodiment of the utility model, and is not any limitation on the scope of the utility model. Any changes and modifications made by ordinary technicians in the field of the utility model based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A corrugated pipe production device, comprising a workbench (1), characterized in that: The workbench (1) is fixed with two side plates (2) and provided with a rotating shaft (14). The inner sides of the two side plates (2) are both provided with a moving rod (4) and a plurality of straight slots (6). The outer sides are both provided with a circular slot (5) and a circular ring (3). The side of the circular ring (3) is provided with a plurality of oblique slots (7). The moving rod (4) is fixed with a sliding rod (8) and the number of the sliding rods (8) is the same as that of the straight slots (6) and corresponds to each other. The sliding rods (8) pass through the straight slots (6) and the oblique slots (7) in sequence and are slidably connected thereto. A plurality of the moving rods (4) are evenly surrounded around the circular slots (5). A plurality of evenly distributed racks (11) are fixed on the arc surfaces of the two circular rings (3); the rotating shaft (14) is movably connected to the two side plates (2) and its two ends are respectively located on the outsides of the two side plates (2) and are respectively fixed with a first gear (15) and a second gear (16); the first gear (15) and the second gear (16) are respectively located on the sides of the two circular rings (3) and are meshed with the plurality of racks (11) for transmission; A driving motor (13) is also fixed on the workbench (1) via a supporting base (12), and the output end of the driving motor (13) is connected to the first gear (15).

2. The corrugated pipe production equipment according to claim 1, characterized in that: An L-shaped plate (17) is also fixed on the workbench (1), a hydraulic cylinder (18) is installed on the top of the L-shaped plate (17), a piston rod of which passes through the L-shaped plate (17) and is connected to a mounting seat (19), and a slice (20) is connected to the bottom of the mounting seat (19).

3. The corrugated pipe production equipment according to claim 1, characterized in that: A driving rod (9) is fixed on the inner side of a plurality of the moving rods (4), and a clamping block (10) is fixed on the other end of the driving rod (9).

4. The corrugated pipe production equipment according to claim 1, characterized in that: A plurality of movable rods (4) are fixed with guide tubes (23) at both ends, a guide rod (22) is movably connected in the guide tubes (23), and a fixing block (21) is fixed at both ends of the guide rod (22), and the fixing block (21) is fixed to the inner side of the side plate (2).

5. The corrugated pipe production equipment according to claim 1, characterized in that: The other ends of the plurality of sliding rods (8) are all fixed with limiting blocks (24).

6. The corrugated pipe production equipment according to claim 3, characterized in that: A plurality of the clamping blocks (10) are provided with V-shaped grooves (25) on their inner sides, so as to provide a better clamping effect.

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