Glass fiber reinforced plastic sand inclusion pipeline manufacturing and cutting device

Abstract

The utility model discloses a glass fiber reinforced plastic sand inclusion pipeline manufacturing cutting device which comprises a rectangular box, four driving rollers are arranged in the rectangular box in a relatively rotating mode, a plurality of adsorption holes are formed in the peripheral walls of the driving rollers in a circumferential array mode, and two driving mechanisms are oppositely arranged on the left side and the right side of the rectangular box. When the improved glass fiber reinforced plastic sand inclusion pipeline cutting device is used, the driving mechanism drives the driving roller to rotate slowly, meanwhile, the material suction mechanism continuously sucks gas in the driving roller, a negative pressure cavity is continuously formed in the driving roller, and therefore adsorption force is applied to a glass fiber reinforced plastic sand inclusion pipeline through the negative pressure cavity in the adsorption hole; and finally, the glass fiber reinforced plastic sand inclusion pipeline is driven to rotate slowly through the adsorption force and the friction force between the driving roller and the glass fiber reinforced plastic sand inclusion pipeline to complete cutting treatment of the glass fiber reinforced plastic sand inclusion pipeline, the abutting force between the glass fiber reinforced plastic sand inclusion pipeline and the cutting wheel is large, and the cutting efficiency of the glass fiber reinforced plastic sand inclusion pipeline is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of glass steel sand pipe cutting device, especially to a glass steel sand pipe manufacturing cutting device. BACKGROUND

[0002] Glass steel sand pipe is a kind of non-metal pipeline of light weight, high strength and corrosion resistance. It is a new type of composite material made of resin as matrix material, glass fiber and its products as reinforcing material and quartz sand as filling material. When manufacturing glass steel sand pipe, the glass steel sand pipe is generally cut into a specific length by a glass steel sand pipe cutting device to facilitate the sale and use of glass steel sand pipe.

[0003] The existing glass steel sand pipe cutting device generally places the glass steel sand pipe directly on the driving roller, drives the glass steel sand pipe to rotate by the friction between the glass steel sand pipe and the driving roller to adjust the angle of the glass steel sand pipe, and then completes the cutting process of the glass steel sand pipe by the mutual friction between the glass steel sand pipe and the rotating cutting wheel. When the cutting wheel and the pipe wall of the glass steel sand pipe are in mutual friction, the driving roller and the glass steel sand pipe slip, which reduces the friction between the glass steel sand pipe and the cutting wheel, and reduces the cutting efficiency of the glass steel sand pipe. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a glass steel sand pipe manufacturing cutting device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a glass steel sand pipe manufacturing cutting device, comprising a rectangular box, four driving rollers are rotatably arranged in the rectangular box, a plurality of suction holes are arranged in a circumferential array on the outer peripheral wall of the driving roller, two driving mechanisms are arranged on the left and right sides of the rectangular box, and two material suction mechanisms are arranged on the left and right sides of the two driving mechanisms.

[0006] Preferably, two supporting plates are fixedly arranged in the rectangular box, and the opposite ends of each driving roller are rotatably penetrated through the corresponding supporting plate.

[0007] Preferably, the driving roller is composed of a circular tube, a soft sleeve and a mesh tube, the soft sleeve is fixedly sleeved on the middle position of the outer peripheral side of the corresponding circular tube, and the mesh tube is fixedly penetrated and arranged in the pipe wall of the corresponding soft sleeve.

[0008] Preferably, the driving mechanism comprises a plurality of gear rings, the plurality of gear rings are oppositely arranged on the left and right sides of the rectangular box, and the reverse end of each circular pipe is fixedly penetrated through the corresponding gear ring, the bottom side of the gear ring is engaged with a gear, the position of the gear on the outer wall of the rectangular box is fixedly provided with a motor through a connecting plate, and the driving end of the motor is fixedly connected with the corresponding gear.

[0009] Preferably, two storage boxes are oppositely fixedly arranged on the left and right sides of the rectangular box, and each storage box is located below the corresponding gear, a gas pump is fixedly arranged at the middle position of the top side of the storage box, the gas inlet end of the gas pump is fixedly penetrated through the box wall of the storage box, two connecting pipes are oppositely arranged on the top side of the storage box, and the bottom end of each connecting pipe is fixedly penetrated through the box wall of the storage box, and the other end of the connecting pipe is rotatably penetrated through the side wall of the corresponding circular pipe.

[0010] Preferably, a filter plate is fixedly arranged in the storage box and located between the gas inlet end of the corresponding gas pump and the bottom end of the corresponding connecting pipe.

[0011] The utility model at least has the following beneficial effects:

[0012] 1, the improved glass steel sand pipe cutting device uses, driving mechanism drives driving roller to rotate slowly, simultaneously, material suction mechanism continuously sucks the gas in driving roller, make driving roller continuously form negative pressure chamber, thereby through the negative pressure chamber in adsorption hole to glass steel sand pipe exert an adsorption force, finally through the adsorption force and driving roller and glass steel sand pipe between friction force drive glass steel sand pipe slowly rotate complete glass steel sand pipe cutting processing, the resistance between glass steel sand pipe and cutting wheel is larger, improves the cutting efficiency of glass steel sand pipe.

[0013] 2, the negative pressure chamber in the above driving roller can continuously suck the air around the glass steel sand pipe cutting position into the driving roller, supplement the lost gas in the driving roller, and finally suck the powder generated during the cutting of the glass steel sand pipe into the material suction mechanism for storage, avoiding the influence of powder scattering on the cutting operation of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0015] Figure 1 It is the overall schematic diagram of the utility model;

[0016] Figure 2This is a schematic diagram of the overall structure of the rectangular box and support plate of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of a portion of the drive roller of this utility model;

[0018] Figure 4 This is a right view of the rectangular box and drive roller of this utility model;

[0019] Figure 5 This is a front view of the internal structure of the storage box of this utility model.

[0020] In the diagram: 1. Rectangular box; 2. Drive roller; 21. Round tube; 22. Soft sleeve; 23. Mesh tube; 3. Drive mechanism; 31. Gear ring; 32. Gear; 33. Motor; 4. Suction mechanism; 41. Storage box; 42. Air pump; 43. Connecting pipe; 44. Filter plate; 5. Adsorption hole; 6. Support plate. Detailed Implementation

[0021] To make the technical solution and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] This utility model provides a technical solution: (Refer to...) Figure 1 - Figure 5 The present invention discloses a fiberglass reinforced plastic (FRP) pipe manufacturing and cutting device, comprising a rectangular box 1, four drive rollers 2 are rotatably mounted inside the rectangular box 1, and a plurality of adsorption holes 5 are arranged in a circular array on the outer peripheral wall of the drive rollers 2. Two drive mechanisms 3 are arranged opposite each other on the left and right sides of the rectangular box 1, and two suction mechanisms 4 are arranged opposite each other on the left and right sides of the two drive mechanisms 3.

[0023] In this embodiment, when using the improved fiberglass reinforced plastic (FRP) pipe cutting device, the operator first places the FRP pipe on the drive roller 2. Due to the mutual contact between the FRP pipe and the drive roller 2, and the mutual contact between the drive roller 2 and the rectangular box 1, the FRP pipe remains straight and stably positioned above the rectangular box 1. Then, the suction mechanism 4 is activated, continuously sucking up the gas inside the drive roller 2, thus continuously forming a negative pressure chamber inside the drive roller 2. This negative pressure chamber in the suction hole 5 applies an adsorption force to the FRP pipe. Then, the drive mechanism 3 is activated to drive the drive roller 2 to rotate. The adsorption force and the friction between the drive roller 2 and the FRP pipe cause the FRP pipe to rotate slowly. Then, the cutting mechanism of the FRP pipe cutting device pushes the cutting wheel towards the FRP pipe, and the cutting process of the FRP pipe is completed through the mutual contact between the FRP pipe and the cutting wheel.

[0024] After the negative pressure cavity is formed in the driving roller 2, the air around the cutting position of the glass steel sand-embedded pipe can be continuously sucked into the driving roller 2, the lost gas in the driving roller 2 is supplemented, and finally the powder generated during cutting of the glass steel sand-embedded pipe is sucked into the material suction mechanism 4 and stored.

[0025] In further preferable embodiments of the utility model, as shown in Figure 1 and Figure 2 two supporting plates 6 are fixedly arranged in the rectangular box 1, and the opposite ends of each driving roller 2 are rotatably penetrated through the corresponding supporting plate 6.

[0026] In the embodiment, the supporting plate 6 can stably support one end of the driving roller 2 in the rectangular box 1, so that the pressing of the glass steel sand-embedded pipe on the driving roller 2 does not cause the driving roller 2 to tilt and affect the use of the driving roller 2.

[0027] In further preferable embodiments of the utility model, as shown in Figure 3 the driving roller 2 is composed of a circular tube 21, a soft sleeve 22 and a mesh tube 23, the soft sleeve 22 is fixedly sleeved on the corresponding circular tube 21 at the middle position of the outer circumferential side, and the mesh tube 23 is fixedly penetrated and arranged in the wall of the corresponding soft sleeve 22.

[0028] In the embodiment, when the driving roller 2 is placed on the driving roller 2, the soft sleeve 22 and the glass steel sand-embedded pipe are in contact with each other due to the mutual resistance of the glass steel sand-embedded pipe and the soft sleeve 22, and the contact position of the soft sleeve 22 and the glass steel sand-embedded pipe is adaptively deformed, so that the soft sleeve 22 is tightly attached to the outer wall of the glass steel sand-embedded pipe, and the negative pressure cavity in the adsorption hole 5 is convenient for adsorbing the glass steel sand-embedded pipe.

[0029] The mesh tube is arranged to strengthen the strength of the soft sleeve 22, so that when the soft sleeve 22 is separated from the glass steel sand-embedded pipe, the soft sleeve 22 is not damaged due to the adsorption force between the glass steel sand-embedded pipe and the driving roller 2.

[0030] In further preferable embodiments of the utility model, as shown in Figure 1 and Figure 4 the driving mechanism 3 comprises a plurality of tooth rings 31, the plurality of tooth rings 31 are oppositely arranged on the left and right sides of the rectangular box 1, the reverse end of each circular tube 21 is fixedly penetrated through the corresponding tooth ring 31, the bottom side of the tooth ring 31 is meshingly arranged with a gear 32, the position corresponding to the gear 32 on the outer wall of the rectangular box 1 is fixedly arranged with a motor 33 through a connecting plate, and the driving end of the motor 33 is fixedly connected with the corresponding gear 32.

[0031] In the embodiment, when the driving glass steel sand-enclosed pipe is slowly rotated, the motor 33 is started to continuously drive the gear 32 to rotate, and the gear ring 31 is driven to rotate the driving roller 2. Due to the friction between the glass steel sand-enclosed pipe and the soft sleeve 22 and the adsorption force between the glass steel sand-enclosed pipe and the driving roller 2, the driving roller 2 is driven to slowly rotate the glass steel sand-enclosed pipe. At this time, the cutting mechanism on the glass steel sand-enclosed pipe cutting device pushes the cutting wheel to the glass steel sand-enclosed pipe, so that the cutting wheel and the pipe wall of the glass steel sand-enclosed pipe are in contact with each other. By the transmission of the gears 32 and the gear ring 31 with different diameters, the driving force of the motor 33 on the driving roller 2 can be enhanced.

[0032] In further preferable embodiments of the present application, as shown in Figure 1 and Figure 5 two storage boxes 41 are fixedly arranged on the left and right sides of the rectangular box 1, and each storage box 41 is located below the corresponding gear 32. A gas pump 42 is fixedly arranged at the middle position of the top side of the storage box 41, and the gas inlet end of the gas pump 42 penetrates the box wall of the storage box 41. Two connecting pipes 43 are oppositely arranged on the top side of the storage box 41, and the bottom end of each connecting pipe 43 penetrates the box wall of the storage box 41. The other end of the connecting pipe 43 rotatably penetrates the side wall of the corresponding circular pipe 21.

[0033] In the embodiment, when the gas in the glass steel sand-enclosed pipe is extracted, the gas pump 42 is started to continuously extract the gas in the rectangular box 1, so that a negative pressure cavity is continuously formed in the rectangular box 1. The gas in the circular pipe 21 flows into the rectangular box 1 through the connecting pipe 43 to supplement the gas flowing out of the rectangular box 1, so that a negative pressure cavity is synchronously formed in the circular pipe 21. At this time, the external gas continuously flows into the circular pipe 21 to supplement the gas flowing out of the circular pipe 21, so that the gas flowing into the circular pipe 21 is continuously formed at the cutting position of the glass steel sand-enclosed pipe. At the same time, the negative pressure state in the adsorption hole 5 can exert an adsorption force on the glass steel sand-enclosed pipe, and the gas around the cutting position of the glass steel sand-enclosed pipe can continuously flow into the circular pipe 21 to supplement the gas flowing out of the circular pipe 21, without the need to provide additional energy, thereby reducing the energy consumption of the device.

[0034] In further preferable embodiments of the present application, as shown in Figure 5 a filter plate 44 is fixedly arranged in the storage box 41, and the filter plate 44 is located between the gas inlet end of the gas pump 42 and the bottom end of the connecting pipe 43.

[0035] In the embodiment, the powder generated by cutting can flow into the storage box 41 together with the gas, and the powder is intercepted into the rectangular box 1 by the filter plate 44 for storage, while the gas is pumped out through the holes of the filter plate 44 by the air pump 42, avoiding the powder from scattering around to affect the cutting operation of the operator, and facilitating the cleaning of the powder.

[0036] Working principle: when the improved glass steel sand sandwich pipe cutting device is used, the operator places the glass steel sand sandwich pipe on the driving rollers 2. Due to the mutual resistance of the glass steel sand sandwich pipe and the driving rollers 2 and the mutual resistance of the circular pipe 21 and the supporting plate 6 and the rectangular box 1, the glass steel sand sandwich pipe is kept in a straight and stable state at a specific position above the rectangular box 1, and due to the mutual resistance of the glass steel sand sandwich pipe and the soft sleeve 22, the contact position of the soft sleeve 22 and the glass steel sand sandwich pipe deforms adaptively, so that the soft sleeve 22 is tightly attached to the outer wall of the glass steel sand sandwich pipe.

[0037] After the feeding operation of the glass steel sand sandwich pipe is completed, the air pump 42 is started to continuously pump out the gas in the rectangular box 1, so that a negative pressure cavity is continuously formed in the rectangular box 1, and the gas in the circular pipe 21 flows into the rectangular box 1 through the connecting pipe 43 to supplement the gas flowing out of the rectangular box 1, so that a negative pressure cavity is synchronously formed in the circular pipe 21. At this time, the external gas continuously flows into the circular pipe 21 to supplement the gas flowing out of the circular pipe 21, so that a gas flow is continuously formed at the cutting position of the glass steel sand sandwich pipe towards the circular pipe 21, and the negative pressure state in the suction hole 5 can exert a suction force on the glass steel sand sandwich pipe.

[0038] At the same time, the motor 33 is started to continuously drive the gear 32 to rotate, and the driving roller 2 is driven to rotate through the gear ring 31. Due to the friction between the glass steel sand sandwich pipe and the soft sleeve 22 and the suction force between the glass steel sand sandwich pipe and the driving roller 2, the rotating driving roller 2 drives the glass steel sand sandwich pipe to rotate slowly. At this time, the cutting mechanism on the glass steel sand sandwich pipe cutting device pushes the cutting wheel towards the glass steel sand sandwich pipe, so that the cutting wheel and the pipe wall of the glass steel sand sandwich pipe are in mutual resistance, and the cutting of the glass steel sand sandwich pipe is completed in cooperation with the slow rotation of the glass steel sand sandwich pipe. The powder generated during cutting flows into the storage box 41 together with the gas, and the powder is intercepted into the rectangular box 1 by the filter plate 44 for storage, while the gas is pumped out through the holes of the filter plate 44 by the air pump 42.

[0039] When cleaning the powder in the storage box 41, the operator can remove the lid of the storage box 41 to clean the powder in the storage box 41.

[0040] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only 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 claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A cutting device for manufacturing of glass reinforced sandwich pipe comprising a rectangular box (1), characterized in that: Four driving rollers (2) are oppositely arranged in the rectangular box (1), a plurality of adsorption holes (5) are arranged in a circumferential array on the outer wall of the driving roller (2), two driving mechanisms (3) are oppositely arranged on the left and right sides of the rectangular box (1), and two material suction mechanisms (4) are oppositely arranged on the left and right sides of the two driving mechanisms (3).

2. A cutting device for manufacturing a glass steel mortar pipe according to claim 1, characterized in that: Two supporting plates (6) are oppositely arranged in the rectangular box (1), and the opposite ends of each driving roller (2) are rotatably penetrated through the corresponding supporting plate (6).

3. A cutting device for manufacturing of a glass reinforced sand filled pipe according to claim 2, characterized in that: The driving roller (2) is composed of a circular tube (21), a soft sleeve (22) and a mesh tube (23), the soft sleeve (22) is fixedly sleeved on the middle position of the outer circumferential side of the corresponding circular tube (21), and the mesh tube (23) is fixedly penetrated and arranged in the pipe wall of the corresponding soft sleeve (22).

4. A cutting device for manufacturing a glass steel mortar pipe according to claim 3, characterized in that: The driving mechanism (3) comprises a plurality of tooth rings (31), the tooth rings (31) are oppositely arranged on the left and right sides of the rectangular box (1), the reverse end of each circular tube (21) is fixedly penetrated through the corresponding tooth ring (31), the bottom side of the tooth ring (31) is engaged with a gear (32), the position corresponding to the gear (32) on the outer wall of the rectangular box (1) is fixedly provided with a motor (33) through a connecting plate, and the driving end of the motor (33) is fixedly connected with the corresponding gear (32).

5. A cutting device for manufacturing of a glass reinforced sand filled pipe according to claim 4, characterized in that: Two storage boxes (41) are oppositely arranged on the left and right sides of the rectangular box (1), and each storage box (41) is located below the corresponding gear (32), a gas pump (42) is fixedly arranged at the middle position of the top side of the storage box (41), the gas inlet end of the gas pump (42) is fixedly penetrated through the box wall of the storage box (41), two connecting pipes (43) are oppositely arranged on the top side of the storage box (41), and the bottom end of each connecting pipe (43) is fixedly penetrated through the box wall of the storage box (41), the other end of the connecting pipe (43) is rotatably penetrated through the side wall of the corresponding circular tube (21).

6. A cutting device for manufacturing of a glass reinforced sand filled pipe according to claim 5, characterized in that: A filter plate (44) is fixedly arranged in the storage box (41), and the filter plate (44) is located between the gas inlet end of the corresponding gas pump (42) and the bottom end of the corresponding connecting pipe (43).

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