CN216686870U - Feeding equipment is used in processing of cable testing bridge - Google Patents

Abstract

The utility model discloses feeding equipment for processing a cable bridge, and belongs to the technical field of cable bridge processing equipment. The structure comprises a base and a reel drum coiled with a plate, wherein a rectangular supporting frame is fixedly arranged at the upper end of the base, two supporting seats capable of moving relatively are symmetrically arranged on the rectangular supporting frame, a driving component for driving the supporting seats to move is arranged on the rectangular supporting frame, the reel drum is arranged above the rectangular supporting frame and positioned between the two supporting seats, jacks are respectively arranged at the two sides of the reel drum, rotating shafts are inserted into the jacks, one ends of the two rotating shafts, far away from the reel drum, are respectively and rotatably arranged on the two supporting seats, and a supporting component for supporting the reel drum is also arranged below the reel drum. Through setting up supporting component, be convenient for realize the support to putting the reel when the installation, dismantlement unreel the reel, simple structure unreels a quick assembly disassembly, the operation of being convenient for.

Description

A kind of feeding equipment for cable tray processing

technical field

The utility model relates to the technical field of cable tray processing equipment, in particular to a feeding device for cable tray processing.

Background technique

The cable tray is divided into tray type, trough type, mesh type, ladder type and other structures; it is composed of brackets, installation accessories, support arms, etc. All parts of the cable tray need to be galvanized, flexible configuration, easy maintenance, simple structure, etc.; the cable tray is not only suitable for installation outside the building, the bridge can be erected independently, and can also be attached to various pipe corridors brackets and buildings.

The slotted cable tray is a fully enclosed cable tray. The existing cable tray needs to be flattened, punched, cut, bent and other processes in order to form the existing cable tray. Most of the panels to be processed are When the plate is wound on the plate unwinding reel, the plate is often driven by the pressing roller of the flattener when the plate is fed, so that the plate drives the unwinding reel to rotate, so that the plate on the unwinding reel is continuously pulled. Down, the continuous feeding of the board is completed, and the unwinding drum on the existing feeding equipment is difficult to install and disassemble, which is inconvenient to use and affects the processing efficiency of the cable tray.

Utility model content

The purpose of the present utility model is to provide a feeding device for processing a cable tray, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

A feeding device for processing a cable bridge, comprising a base and an unwinding drum on which a plate is wound, a rectangular support frame is fixedly arranged on the upper end of the base, and two relatively movable support seats are symmetrically arranged on the rectangular support frame. The frame is provided with a drive assembly for driving the movement of the support seat, the unwinding drum is arranged above the rectangular support frame and is located in the middle of the two support seats, the two sides of the unwinding drum are provided with sockets, and the sockets are inserted into the sockets. There are rotating shafts, the ends of the two rotating shafts away from the unwinding drum are respectively rotated and arranged on the two support bases, and a support assembly for supporting the unwinding drum is also arranged under the unwinding drum.

By adopting the above technical solution, it is convenient to realize the disassembly of the unwinding reel by arranging a relatively movable support seat, and by providing a support assembly, it is convenient to realize the support of the unwinding reel when installing and disassembling the unwinding reel, avoiding the unwinding of the reel. The rotating shaft on one side is broken, the structure is simple, the unwinding drum can be disassembled and assembled quickly, and the operation is convenient.

As a further solution of the present invention: the drive assembly includes a reverse threaded lead screw, a sliding rod and a motor with opposite threads at both ends, and the two ends of the reverse threaded lead screw are respectively connected to both sides of the rectangular support frame. The inner wall is rotatably connected, the support seat is symmetrically arranged on the reverse threaded lead screw and is threadedly connected with the reverse threaded lead screw, the sliding rod is fixedly arranged on the inner wall of the rectangular support frame and symmetrically arranged on both sides of the reverse threaded lead screw, the sliding The rod penetrates through the support base and is slidably connected with the support base, the motor is fixedly arranged on the outer side wall of the rectangular support frame, and the output end is fixedly connected with one end of the reverse threaded screw.

With the above technical solution, under the cooperation of the reverse threaded screw, the sliding rod and the motor, the two support bases can be moved in the direction of approaching or moving away from each other by controlling the motor, so that the shaft can be inserted into the jack or pulled out of the jack. , thereby realizing the installation or disassembly of the unwinding reel, the structure is simple, and the operation is convenient.

As a further solution of the present invention, the bottom end of the support seat is provided with a roller.

By adopting the above technical solution, the rollers are provided to support the support seat, reduce the pressure exerted by the support seat on the reverse threaded screw, the sliding rod and the rectangular support frame, ensure the stability of the movement of the support seat, and improve the performance of the support seat. lifetime of the entire equipment.

As a further solution of the present invention: the support assembly includes a cylinder fixed on the ground, an annular fixing plate is fixed on both side walls of the unwinding drum, and a support corresponding to the fixing plate is arranged below the fixing plate The lower end of the support plate is fixedly connected with the output end of the cylinder, two cylinders are symmetrically arranged below each support plate, and the cylinders are arranged between the reverse threaded lead screw and the sliding rod.

With the above technical solution, the support plates on both sides of the unwinding drum are pressed against the lower end of the fixing plate by controlling the rise of the air cylinder, so as to realize the fixing of the unwinding drum, and then the support seats on both sides are moved in the direction away from each other, and the rotating shaft is moved out. The jack realizes the disassembly of the unwinding reel. When the unwinding reel needs to be installed, first prevent the unwinding reel from reaching the support plate. When the rotating shaft is inserted into the jack, control the cylinder to make the support plate descend and leave the fixing plate. The structure Simple, easy to disassemble and assemble the unwinding reel.

As a further solution of the present invention, a groove corresponding to the fixing plate is formed at the upper end of the support plate, and an annular positioning groove corresponding to the groove is formed on the outer wall of the fixing plate.

By adopting the above technical solution, the annular positioning groove is provided on the fixed plate, and the upper end of the support plate is designed as a groove, which facilitates the positioning and support of the support plate and the fixed plate, and facilitates the positioning and support of the unwinding reel.

As a further solution of the present invention, baffle plates fixed on the wall of the unwinding drum are provided on both sides of the plate.

By adopting the above technical scheme, by setting the baffle, the problem of the sheet material sliding left and right on the unwinding drum during feeding can be effectively prevented.

Compared with the prior art, the beneficial effects of the utility model are: by setting the support seat that can move relatively, it is convenient to realize the disassembly of the unwinding reel, and by setting the support assembly, it is convenient to realize the opposite unwinding when installing and disassembling the unwinding reel. The support of the reel has a simple structure, and the unwinding and disassembling of the reel are quick and easy to operate.

Description of drawings

Fig. 1 is the structure diagram of the feeding equipment for cable tray processing;

Figure 2 is a structural diagram of a drive assembly of a feeding device for cable tray processing;

Figure 3 is a structural diagram of a support assembly of a feeding device for processing a cable tray.

In the figure: 1. Rectangular support frame; 2. Base; 3. Support seat; 4. Roller; 5. Fixed block; 6. Rotary shaft; 7. Fixed plate; ; 11, unwinding reel; 12, support plate; 13, cylinder; 14, motor; 15, jack; 16, reverse thread screw; 17, slide rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Referring to FIGS. 1-3, this embodiment provides a feeding device for processing a cable bridge, including a base 2 and a reel 11 on which a plate 10 is wound. 11. The baffle plate 9 on the cylinder wall. The upper end of the base 2 is fixedly provided with a rectangular support frame 1. The rectangular support frame 1 is symmetrically provided with two relatively movable support bases 3, and the bottom end of the support base 3 is provided with The roller 4, the rectangular support frame 1 is provided with a drive assembly for driving the movement of the support base 3, specifically, as shown in FIG. The sliding rod 17 and the motor 14, the two ends of the reverse threaded lead screw 16 are respectively connected to the inner walls of the rectangular support frame 1 in rotation, and the support base 3 is symmetrically arranged on the reverse threaded lead screw 16 and is connected to the reverse threaded lead screw 16. 16 threaded connection, the sliding rod 17 is fixedly arranged on the inner wall of the rectangular support frame 1 and symmetrically arranged on both sides of the reverse threaded screw 16, the sliding rod 17 penetrates the support base 3 and is slidably connected with the support base 3, the motor 14 It is fixedly arranged on the outer side wall of the rectangular support frame 1 and the output end is fixedly connected with one end of the reverse threaded screw 16. The unwinding drum 11 is arranged above the rectangular support frame 1 and is located between the two support bases 3. Both sides of the drum 11 are provided with sockets 15, and the sockets 15 are inserted with rotating shafts 6. The ends of the two rotating shafts 6 away from the unwinding drum 11 are respectively rotated and arranged on the two support seats 3. With reference to FIG. 1, this embodiment In the row, a fixed block 5 with a bearing is fixed on the upper end of the support base 3, and the end of the rotating shaft 6 away from the unwinding drum 11 is fixedly connected to the inner ring of the bearing in the fixed block 5, so as to realize the rotation of the rotating shaft 6 and the support base 3. Connection, bearing can also be directly installed on the side wall of the support seat 3 to realize the rotational connection between the support seat 3 and the rotating shaft 6, the prior art is mature, and will not be repeated, the unwinding drum 11 is also provided below the unwinding drum 11 for supporting the unwinding. The support assembly of the drum 11, preferably, the support assembly includes a cylinder 13 fixed on the ground, an annular fixing plate 7 is fixed on both side walls of the unwinding drum 11, and a fixed plate 7 is arranged below the fixing plate 7. 7 corresponding support plate 12, the upper end of the support plate 12 is provided with a groove corresponding to the fixed plate 7, the outer wall of the fixed plate 7 is provided with an annular positioning groove 8 corresponding to the groove, and the lower end of the support plate 12 is connected to the cylinder 13. The output ends are fixedly connected, and two cylinders 13 are symmetrically arranged below each support plate 12 , and the cylinders 13 are arranged between the reversely threaded lead screw 16 and the sliding rod 17 .

When installing the unwinding reel 11, firstly control the motor 14 to move the support base 3 to both sides of the rectangular support frame 1, control the air cylinder 13 to raise the support plate 12 to a specified height, and place the unwinding reel 11 on the support plate 12, The motor 14 is controlled to move the support bases 3 toward each other, so that the rotating shaft 6 is inserted into the jack 15, and after the support for the unwinding reel 11 is completed, the air cylinder 13 is controlled to lower the support plate 12, that is, the unwinding reel 11 is completed. After installation, the sheet feeding can be carried out. When it is necessary to disassemble and replace the unwinding reel 11, the operation steps are opposite to the steps of installing the unwinding reel 11 above. , take down the unwinding reel 11.

It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and technical features of the present application. For those skilled in the art, solutions or features belonging to the prior art or common knowledge are not described in detail in the above embodiments.

In addition, the technical solutions of the present application are not limited to the above-mentioned embodiments. Those skilled in the art should take the description as a whole. implementation.

Claims (6)

1. A feeding device for processing a cable bridge comprises a base (2) and an unreeling cylinder (11) coiled with a plate (10), wherein a rectangular supporting frame (1) is fixedly arranged at the upper end of the base (2), it is characterized in that the rectangular supporting frame (1) is symmetrically provided with two supporting seats (3) which can move relatively, the rectangular supporting frame (1) is provided with a driving component for driving the supporting seats (3) to move, the unreeling cylinder (11) is arranged above the rectangular supporting frame (1) and positioned between the two supporting seats (3), the jack (15) has all been seted up to the both sides of putting reel (11), and jack (15) interpolation is equipped with pivot (6), and two pivot (6) keep away from the one end of putting reel (11) and rotate respectively and set up on two supporting seats (3), and the below of putting reel (11) still is provided with the supporting component who is used for supporting and puts reel (11).

2. The feeding device for cable tray processing according to claim 1, the driving component comprises a reverse thread screw rod (16) with reverse threads at two ends, a sliding rod (17) and a motor (14), the two ends of the reverse threaded lead screw (16) are respectively rotatably connected with the inner walls of the two sides of the rectangular supporting frame (1), the supporting seats (3) are symmetrically arranged on the reverse threaded lead screw (16) and are in threaded connection with the reverse threaded lead screw (16), the sliding rods (17) are fixedly arranged on the inner wall of the rectangular supporting frame (1) and are symmetrically arranged on the two sides of the reverse threaded lead screw (16), the sliding rods (17) penetrate through the supporting seats (3) and are in sliding connection with the supporting seats (3), the motor (14) is fixedly arranged on the outer side wall of the rectangular supporting frame (1), and the output end of the motor is fixedly connected with one end of the reverse threaded screw rod (16).

3. The feeding equipment for processing the cable bridge as claimed in claim 2, wherein the bottom end of the supporting seat (3) is provided with a roller (4).

4. The feeding device for processing the cable bridge according to claim 3, wherein the supporting assembly comprises air cylinders (13) fixed on the ground, annular fixing plates (7) are fixedly arranged on the side walls of two sides of the unwinding cylinder (11), supporting plates (12) corresponding to the fixing plates (7) are arranged below the fixing plates (7), the lower ends of the supporting plates (12) are fixedly connected with the output ends of the air cylinders (13), two air cylinders (13) are symmetrically arranged below each supporting plate (12), and the air cylinders (13) are arranged between the reverse threaded lead screws (16) and the sliding rods (17).

5. The feeding equipment for processing the cable bridge according to claim 4, wherein a groove corresponding to the fixing plate (7) is formed at the upper end of the supporting plate (12), and an annular positioning groove (8) corresponding to the groove is formed in the outer wall of the fixing plate (7).

6. The feeding equipment for processing the cable bridge stand as claimed in claim 1, wherein the baffle plates (9) fixed on the wall of the unwinding roll (11) are arranged on two sides of the plate (10).

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