CN217752738U - Foam sheet winding device for rubber tube manufacturing - Google Patents

Abstract

The utility model discloses a foam sheet winding device for manufacturing rubber pipes, which comprises a working vehicle, a storage vehicle and a connecting device; the working vehicle comprises a base, wherein a flat plate is laid on the surface of the base, a fixed support and a compression roller connected with a motor are arranged on the flat plate, and the motor is connected with a control board; wheels which can move on the track are arranged at the bottom of the base; the storage cart comprises a base, universal wheels are mounted at the bottom of the base, a rotatable support is arranged on the base, and a groove is formed in the top end of the support; an arc-shaped angle converter containing a group of tooth grooves is fixed on the base, and a fixing rod which is matched with the angle converter and used for adjusting and fixing the winding angle of the foam sheet is arranged at the bottom of the bracket; the storage vehicle which can move along with the working vehicle is fixedly connected with the working vehicle through the connecting device. The device can continuously wind and cover the foam sheet, has few lap joints, high compactness of the foam sheet on the pipe wall, high covering speed, safety and reliability.

Description

Foam sheet winding device for rubber tube manufacturing

Technical Field

The utility model relates to a rubber tube processingequipment is dredged to floatability, a foam sheet wind for the rubber tube is made specifically says so.

Background

The maximum caliber of the floating dredging hose used at home and abroad reaches 1200mm, the maximum outer diameter reaches more than 2500mm, and the standard length is 11.8m. In order to ensure that the working state of the rubber tube partially floats out of the water surface, a plurality of layers of foam sheets are required to be wrapped on the tube body of the rubber tube in the manufacturing process of the rubber tube. In the past, foam was cut into strips of sheet material of a certain width and length, and the strips of sheet material were manually applied to the hose one by one. This process, including shipping, cutting, applying, securing, requires 7, 8 individuals to coordinate. Because the length of the sheet is limited by manual operation, a plurality of foam sheets need to be spliced to extend the length in the coating process. The lap joints are many, and the coating speed is slow. Secondly, because of manual coating, the tension is small, and the joints are more, gaps are inevitable at the joints, and the compactness of the pipe wall is also influenced. Meanwhile, people who attach the foam sheet need to touch the rotating rubber hose by hands, and potential safety hazards exist.

Disclosure of Invention

For overcoming the not enough of prior art existence, the utility model aims to provide a foam sheet wind for rubber tube manufacturing, the device can twine in succession and cover a foam sheet, and the lap joint is few, and foam sheet's closely knit degree is high on the pipe wall, covers to paste fastly, safe and reliable.

The utility model aims at realizing through the following technical scheme:

a foam sheet winding device for manufacturing rubber hoses is characterized in that: the device comprises a working vehicle, a storage vehicle and a connecting device; the working vehicle comprises a working vehicle base, a flat plate is laid on the surface of the working vehicle base, a fixing support is arranged on the flat plate, a compression roller connected with a motor is arranged on the fixing support, and the motor is connected with a control panel; wheels which can move on the track are arranged at the bottom of the working vehicle base; the storage vehicle comprises a storage vehicle base, universal wheels are mounted at the bottom of the storage vehicle base, a rotatable support is arranged on the storage vehicle base, and a groove for placing a foam sheet coiling shaft is formed in the top end of the support; an arc-shaped angle converter containing a group of tooth grooves is fixed on the storage vehicle base, and a fixing rod which is matched with the angle converter and used for adjusting and fixing the winding angle of the foam sheet is arranged at the bottom of the support; the storage vehicle which can move along with the working vehicle is fixedly connected with the working vehicle through the connecting device.

Furthermore, the working vehicle comprises a working vehicle base, a flat plate paved on the working vehicle base and 4 wheels which are arranged below the working vehicle base and can move on the track. The flat plate is provided with a fixed bracket which is provided with a motor, a control plate and 3 press rollers. The control board is provided with a plurality of switches for controlling the power supply, the driving speed and direction and the winding speed and direction of the material on the rubber tube forming core mold.

The foam sheet storage vehicle comprises a storage vehicle base provided with 4 universal wheels, wherein the storage vehicle base is provided with 1 rotatable storage rack and an angle converter with a tooth socket, the angle converter is fixed on the storage vehicle base, and the edge of one edge of the storage vehicle base comprises a handle. The top of the storage rack is provided with two grooves, and a scroll on which a foam sheet is arranged can be arranged. The bottom of the storage rack is provided with a fixed rod which is matched with an angle converter fixed on a base of the storage vehicle for use. The intersection angle of the foam sheet and the semi-finished product of the rubber hose on the forming machine can be adjusted by rotating the storage rack. After the angle is adjusted, the fixing rod is placed in the corresponding tooth groove of the angle converter, and the angle is not changed.

The connecting device comprises 4 pairs of steel plates (2 pairs are used during forward winding and 2 pairs are used during reverse winding) containing concentric circular holes in the same diameter welded on the connecting edge of the working trolley, and 2 steel plates containing the same-diameter circular holes corresponding to the connecting edge of the storage trolley are welded on the connecting edge of the storage trolley.

When the working vehicle is used, the storage vehicle is moved, two steel plates with round holes on connecting edges of the storage vehicle are respectively embedded between two pairs of steel plates with round holes of the working vehicle, the circle centers of the round holes with the same diameter of the upper steel plate and the lower steel plate in each group are on the same straight line, the fixing bolts are inserted into the relevant round holes, and the working vehicle and the storage vehicle can be fixed together. Then, the reel wound with the foamed material is placed in the groove of the storage shelf, the foamed sheet is spread on the rubber hose on the molding machine, and the winding angle is adjusted and fixed. After proper inspection is carried out, the forming machine and the working vehicle are started, the storage vehicle can be driven to move forwards synchronously, and the foam sheets on the storage rack are tightly wound on the forming machine on the rubber making pipe at a constant speed through the compression roller. After the work is finished and the machine is shut down, the plug pin on the connector is pulled out, the handle is held and the storage vehicle is moved away, and the work vehicle can be used for other operations.

The utility model discloses can twine in succession and cover a foam sheet, the overlap joint is few, and foam sheet's closely knit degree is high on the pipe wall, covers and pastes fastly, safe and reliable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The labels in the figure are: the working vehicle comprises a working vehicle 1, a storage vehicle 2, a working vehicle base 11, a flat plate 12, wheels 13, a fixing support 14, a motor 15, a control plate 16, a compression roller 17, a forming machine 4, a rubber pipe 5, a storage vehicle base 21, universal wheels 22, a support 23, an angle converter 24, a handle 25, a groove 26, a scroll 27, a fixing rod 28, a working vehicle connecting steel plate 31, a storage vehicle connecting steel plate 32 and a fixing bolt 33.

Detailed Description

As shown in figure 1, the foam sheet winding device for manufacturing the rubber hose comprises a work vehicle 1, a storage vehicle 2 and a connecting device.

The working vehicle 1 comprises a working vehicle base 11, a flat plate 12 laid on the upper surface of the working vehicle base 11, 4 wheels 13 which are arranged below the working vehicle base 11 and can move on a rail, a fixed support 14 arranged on the flat plate 12, a motor 15 arranged on the fixed support 14, a control board 16 provided with a plurality of switches and a press roller 17. The control board is provided with a plurality of switches for controlling the power supply, the driving speed and direction and the winding speed and direction of the foam sheet on the rubber tube forming core mold. The foam sheet is wound on the rubber tube 5 which is arranged on the forming machine 4 and is being manufactured through the compression roller 17, so that the winding tension is increased, and the compactness and the surface flatness of the rubber tube 5 are improved.

The storage cart 2 comprises a storage cart base 21, 4 universal wheels 22 installed under the storage cart base 21, a support 23 mounted on the storage cart base 21 and rotatable on the storage cart base 21, and an arc-shaped angle converter 24 fixed on the storage cart base 21 and having a plurality of tooth grooves. A handle 25 is welded to one side of the storage cart base 21 to facilitate manual movement of the storage cart 2. The top end of the bracket 23 has a pair of recesses 26 for receiving spools 27 of rolls of foam sheet material. A fixing bar 28 is welded to the bottom of the bracket 23. After the angle is adjusted, the fixing bar 28 is dropped into the teeth grooves of the angle converter 24, and the winding angle of the foam sheet on the reel 27 on the hose 5 being manufactured is not changed.

The connecting device comprises 4 working vehicle connecting steel plates 31 with round holes welded on the connecting edges of the working vehicle 1, 2 storage vehicle connecting steel plates 32 with round holes welded on the connecting edges of the storage vehicle 2, and two fixing bolts 33. The working vehicle connection plate 31 is connected with the storage vehicle connection plate 32 through the fixing bolt 33, and the storage vehicle can move along with the movement of the working vehicle.

The utility model discloses in, the work car 1 that work car base 11 was equipped with wheel 13 can be on the track round trip movement, has fixed a support 14 on the flat board 12 of work car 1, has fixed control panel 16, motor 15, the 3 compression rollers 17 that are not on same plane that are equipped with a plurality of switches on the support 14. The universal wheels 22 are arranged under the storage vehicle base 21 of the foam sheet storage vehicle 2, the angle converter 24 for controlling the included angle between the foam sheet and the rubber tube 5 on the forming machine 4 is fixed on the storage vehicle base 21, the handle 25 can be used for manually pushing the vehicle, and the bracket 23 can be rotated.

During the use, remove storage car 2, make two steel sheets 32 of taking the round hole on its connection limit imbed respectively work car 1 between two pairs of steel sheets 32 of taking the round hole, make the centre of a circle of the same footpath round hole of three steel sheets about every group on the collinear, insert relevant round hole with fixed bolt 33, just can be together fixed with storage car 2 with work car 1. In the reverse operation, the other two pairs of steel plates 31 with circular holes are used. Then, the reel 27 wound with the foam material is placed in the concave groove 26 of the storage shelf 23, and the foam sheet is spread onto the hose 5 on the molding machine 4 by the press roller 17. The rotary shelf 26 adjusts and fixes the winding angle by means of the angle converter 24 and the fixing bar 28. After the proper detection is carried out, the forming machine 4 and the working vehicle 1 are started, and the moving speed of the working vehicle is ensured to be matched with the winding speed of the foam sheet on the rubber pipe 4; meanwhile, the storage cart 2 can be driven to move forwards synchronously, and the foam sheets on the storage rack 23 are uniformly and densely wound on the molding machine 4 on the rubber making pipe 5 through the compression roller 17. After the work is finished and the machine is shut down, the plug 33 on the connecting device is pulled out, the handle 25 is held and the storage vehicle 2 is removed, and the work vehicle 1 can be used for other operations.

Claims (5)

1. A foam sheet winding device for manufacturing rubber hoses is characterized in that: the device comprises a working vehicle (1), a storage vehicle (2) and a connecting device; the working vehicle (1) comprises a working vehicle base (11), a flat plate (12) is laid on the surface of the working vehicle base (11), a fixing support (14) is arranged on the flat plate (12), a pressing roller (17) connected with a motor (15) is arranged on the fixing support (14), and the motor (15) is connected with a control board (16); wheels (13) capable of moving on the track are arranged at the bottom of the working vehicle base (11); the storage vehicle (2) comprises a storage vehicle base (21), universal wheels (22) are mounted at the bottom of the storage vehicle base (21), a rotatable support (23) is arranged on the storage vehicle base (21), and a groove (26) for placing a foam sheet coiling shaft (27) is formed in the top end of the support (23); an arc-shaped angle converter (24) with a group of tooth grooves is fixed on the storage vehicle base (21), and a fixing rod (28) which is matched with the angle converter (24) and is used for adjusting and fixing the winding angle of the foam sheet is arranged at the bottom of the bracket (23); the storage vehicle (2) which can move along with the working vehicle (1) is fixedly connected with the working vehicle (1) through a connecting device.

2. The foam sheet winding apparatus for hose manufacture according to claim 1, wherein: 4 wheels (13) are arranged under a working vehicle base (11), a group of switches are arranged on a control panel (16), and 3 compression rollers (17) are arranged on a fixed support (14).

3. The foam sheet winding apparatus for hose manufacture according to claim 1, wherein: a handle (25) which is convenient for manually moving the storage vehicle (2) is arranged on one side of the storage vehicle base (21).

4. The foam sheet winding apparatus for hose manufacture according to claim 1, wherein: the connecting device comprises 4 pairs of work vehicle connecting steel plates (31) with the same-diameter concentric circular holes, which are welded on the connecting edges of the work vehicles (1), 2 pairs of storage vehicle connecting steel plates (32) with the same-diameter circular holes, which are welded on the connecting edges of the storage vehicles (2), and the work vehicle connecting steel plates (31) are connected with the storage vehicle connecting steel plates (32) through fixed bolts (33).

5. The foam sheet winding apparatus for hose manufacture according to claim 1, wherein: the control board (16) is provided with a plurality of switches for controlling the power supply, the travelling speed and direction and the winding speed and direction of the foam sheet on the rubber tube forming core mould.

Images