Winding machine for flame-retardant line pipe production

Abstract

The utility model discloses a winding machine for flame-retardant line pipe production, which comprises a mounting rack and three first placing racks, the mounting rack is provided with a hydraulic cylinder, placing mechanisms for placing winding rollers are arranged in the first placing racks, each placing mechanism comprises two rotating cylinders which are rotatably connected to two side walls of the corresponding first placing rack, and the two rotating cylinders are arranged on the two side walls of the corresponding first placing rack. An inserting rod is arranged in the rotating cylinder, and the inserting rod and the side wall of the rotating cylinder are fixedly connected with connecting discs. According to the winding device, the placing mechanism is arranged, a plurality of winding rollers can be mounted near the mounting rack, and one winding roller can be quickly replaced by other winding rollers after winding is finished, so that the time for mounting and dismounting the winding rollers is saved, and the production efficiency of flame-retardant wire pipes is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fire -retardant line pipe winding, especially to a winding machine for fire -retardant line pipe production. BACKGROUND

[0002] Fire -retardant line pipe is a kind of pipe material for protecting electric wire, cable and having the characteristic of preventing flame spread.In the electrical system of residential, commercial building, industrial plant and other buildings, fire -retardant line pipe is used for laying power line, communication line and the like.Whether it is open or concealed, it can play the role of protecting line and fire -retardant.

[0003] The production process of fire -retardant line pipe includes winding of fire -retardant line pipe, and winding of fire -retardant line pipe is generally wound using winding machine, and the existing winding machine of fire -retardant line pipe generally only sets up one winding roller mounting mechanism, is driven by internal driving mechanism, and winding roller is mounted on mounting mechanism and is detached from mounting mechanism, and it needs to spend a lot of time, so as to affect the production efficiency of fire -retardant line pipe, to solve the above problems, we propose this winding machine for fire -retardant line pipe production. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a winding machine for fire -retardant line pipe production, which can effectively solve the problems in the background art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A winding machine for fire -retardant line pipe production, including one mounting frame and three first placing racks, the mounting frame is provided with a hydraulic cylinder, the first placing rack is provided with a placing mechanism for placing winding roller, the placing mechanism includes two rotating cylinders rotatably connected to the side walls of the first placing rack, the rotating cylinder is provided with a plug rod, the plug rod and the side wall of the rotating cylinder are fixedly connected with a connecting disc, the side wall of the first placing rack is provided with a rotating rod, the output end of the hydraulic cylinder is provided with a second motor through a mounting frame, and the mounting frame is provided with a guide mechanism for guiding line pipe.

[0007] Preferably, the guide mechanism includes a second placing rack arranged in the mounting frame, the second placing rack is provided with a guide frame, the guide frame is provided with a threaded rod and a guide block, and the side wall of the guide frame is provided with a first motor.

[0008] Preferably, the lower end of the first placing rack is provided with a plurality of mounting rods, and the lower end of the mounting rod is provided with a walking wheel.

[0009] Preferably, the walking wheel is a locking universal wheel, and the mounting rod and the first placing rack are rotatably connected.

[0010] Preferably, the mounting frame is provided with a plurality of inner walls, and each of the plurality of inner walls is provided with a limiting block.

[0011] Preferably, the first motor is a servo motor, and the second motor is also a servo motor.

[0012] Compared with the prior art, the present application has the following beneficial effects:

[0013] 1. The device is provided with a placing mechanism, a plurality of winding rollers can be installed near the mounting frame, and one winding roller can be quickly replaced by another winding roller after winding is completed, thereby saving the time for installing and dismounting the winding roller and greatly improving the production efficiency of the flame-retardant wire pipe.

[0014] 2. The device is provided with a guiding mechanism, the flame-retardant wire pipe can pass through the guide block, and the first motor drives the guide block to move back and forth, so that the flame-retardant wire pipe can be evenly spread on the winding roller, thereby improving the practicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A structural schematic view of a winding machine for flame-retardant wire pipe production is provided in the present application.

[0016] Figure 2 A structural schematic view of a winding machine for flame-retardant wire pipe production is provided in the present application. Figure 1 A structural schematic view of a winding machine for flame-retardant wire pipe production is provided in the present application.

[0017] Figure 3 A structural schematic view of a winding machine for flame-retardant wire pipe production is provided in the present application.

[0018] Figure 4 A structural schematic view of a winding machine for flame-retardant wire pipe production is provided in the present application.

[0019] In the figure: 1 mounting frame, 2 hydraulic cylinder, 3 first placing frame, 4 guide frame, 5 threaded rod, 6 guide block, 7 second placing frame, 8 first motor, 9 mounting frame, 10 rotating cylinder, 11 insertion rod, 12 connecting disc, 13 rotating rod, 14 second motor, 15 limiting block, 16 mounting rod, 17 walking wheel. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects achieved by the present application easy to understand, the present application will be further described below in conjunction with specific embodiments.

[0021] For example, Figures 1-4As shown, a kind of fire-retardant wire tube production is rolled up with winding machine, including one mounting frame 1 with three first placement frame 3, mounting frame 1 is equipped with hydraulic cylinder 2, and the placement mechanism for placing winding roller is equipped in first placement frame 3, and the placement mechanism includes two rotating cylinders 10 rotatably connected on the side wall of first placement frame 3, and the plug rod 11 is equipped in rotating cylinder 10, and the connecting disc 12 is fixedly connected with the side wall of plug rod 11 and rotating cylinder 10, and the rotating rod 13 is equipped on the side wall of first placement frame 3, and the gear is equipped on the side wall of rotating rod 13 and second motor 14, and the pulley is equipped on the rotating rod 13 and adjacent rotating cylinder 10, and the belt is commonly equipped on the two pulleys, and the second motor 14 is installed on the output end of hydraulic cylinder 2 by mounting frame 9.

[0022] The guide mechanism for guiding wire tube is equipped in mounting frame 1, and the guide mechanism includes the second placement frame 7 arranged in mounting frame 1, and the guide frame 4 is equipped on the second placement frame 7, and the threaded rod 5 and guide block 6 are equipped in guide frame 4, and the first motor 8 is equipped on the side wall of guide frame 4.

[0023] In the utility model, the lower end of first placement frame 3 is equipped with a plurality of mounting rods 16, and the lower end of mounting rod 16 is equipped with walking wheel 17, so that first placement frame 3 can be moved to a farther place, for example, winding roller storage warehouse.

[0024] In the utility model, walking wheel 17 is locking universal wheel, can avoid first placement frame 3 random movement, and mounting rod 16 is rotatably connected with first placement frame 3.

[0025] In the utility model, the plurality of inner walls of mounting frame 1 are equipped with limit block 15, and the side wall of first placement frame 3 and plurality of limit block 15 is slidably connected, so that first placement frame 3 can be moved back and forth in mounting frame 1.

[0026] In the utility model, the first motor 8 is servo motor, can control the moving speed of guide block 6, and the second motor 14 is also servo motor, can control the rotating speed of winding roller.

[0027] It needs to be explained that the utility model is a kind of fire-retardant wire tube production is rolled up with winding machine, and user connects adjacent two connecting discs 12 by a plurality of bolts and nuts, inserts a plurality of plug rods 11 into a plurality of winding rollers, installs wire tube on the middle winding roller, starts second motor 14, and second motor 14 output shaft drives winding roller to rotate by gear and belt drive, in one winding roller, after winding wire tube, it can be pushed out (the output end of hydraulic cylinder 2 is retracted), and one of first placement frame 3 on the left and right is pushed into mounting frame 1 to continue wire tube winding, and then the output end of hydraulic cylinder 2 is stretched, and wire tube can be quickly wound in the process, and the time of installing and dismounting winding roller is saved.

[0028] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A winding machine for producing flame-retardant conduit, comprising a mounting frame (1) and three first placement frames (3), characterized in that, The mounting frame (1) is equipped with a hydraulic cylinder (2). The first placement frame (3) is provided with a placement mechanism for placing the take-up roller. The placement mechanism includes two rotating cylinders (10) rotatably connected to the two side walls of the first placement frame (3). The rotating cylinder (10) is provided with a rod (11). The rod (11) and the side wall of the rotating cylinder (10) are both fixedly connected with a connecting plate (12). The side wall of the first placement frame (3) is provided with a rotating rod (13). The output end of the hydraulic cylinder (2) is equipped with a second motor (14) through the mounting frame (9). The mounting frame (1) is provided with a guiding mechanism for guiding the conduit.

2. The winding machine for producing flame-retardant conduit according to claim 1, characterized in that, The guiding mechanism includes a second placement frame (7) disposed in the mounting frame (1), a guide frame (4) disposed on the second placement frame (7), a threaded rod (5) and a guide block (6) disposed in the guide frame (4), and a first motor (8) disposed on the side wall of the guide frame (4).

3. A winding machine for producing flame-retardant conduit according to claim 2, characterized in that, The first placement frame (3) is provided with multiple mounting rods (16) at its lower end, and the mounting rods (16) are provided with wheels (17) at their lower ends.

4. A winding machine for producing flame-retardant conduit according to claim 3, characterized in that, The traveling wheel (17) is a locking universal wheel, and the mounting rod (16) is rotatably connected to the first placement frame (3).

5. A winding machine for producing flame-retardant conduit according to claim 4, characterized in that, The mounting bracket (1) has multiple inner walls with limiting blocks (15), and the first placement bracket (3) located in the middle is slidably connected to the side walls of the multiple limiting blocks (15).

6. A winding machine for producing flame-retardant conduit according to claim 5, characterized in that, The first motor (8) is a servo motor, and the second motor (14) is also a servo motor.

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