CN215619386U - Bamboo winding composite pipe stripper - Google Patents

Abstract

The utility model belongs to the technical field of processing of bamboo-wound composite pipes, and provides a stripper for a bamboo-wound composite pipe, which comprises a rack, and a pipe supporting mechanism and a stripping mechanism which are respectively arranged on two sides of the rack, wherein the pipe supporting mechanism is used for supporting the bamboo-wound composite pipe, and the stripping mechanism is used for drawing a pipe mold to move along the axial direction of the pipe mold so as to strip the pipe mold from the bamboo-wound composite pipe; be provided with card pipe mechanism in the frame, card pipe mechanism includes a plurality of flexible jack catchs that distribute along circumference and can dismantle the arc cardboard that sets up in every flexible jack catch tip, is provided with travel switch on every flexible jack catch, and the inside and outside footpath of arc cardboard is the same with the inside and outside footpath of bamboo winding composite pipe, the arc cardboard is used for contacting the tip that is close to frame one end with bamboo winding composite pipe when the drawing of patterns. The device can realize effective and rapid separation of the bamboo-wound composite pipe and the pipe die, can also realize transportation of the finished composite pipe out of a factory building, and has the advantages of simple structure, convenience in operation, high automation degree and the like.

Description

Bamboo winding composite pipe stripper

Technical Field

The utility model belongs to the technical field of processing of bamboo-wound composite pipes, and particularly relates to a stripper for a bamboo-wound composite pipe.

Background

The bamboo-wound composite pipe is a novel bio-based pipeline which is formed by using bamboo as a base material, thermosetting resin as an adhesive and a winding process, replaces traditional pipelines such as a spiral welded pipe, a prestressed steel cylinder concrete pipe and the like, can be widely applied to the fields of agricultural water, petrifaction, urban construction, housing, storage and transportation and the like, and has the advantages of resource reproducibility, light weight, energy conservation, low carbon, fire resistance, water resistance, strong anti-seismic and anti-settling capacity, good initial mechanical property, high stability, good thermal insulation performance, strong anti-freezing capacity, convenience in construction and installation, low comprehensive cost and the like.

At present, the common processing technology of the bamboo winding composite pipe mainly comprises the steps of preparing an inner lining layer on a pipe mould, processing bamboo, winding the bamboo on the inner lining layer to form a reinforcing structure layer, solidifying, finishing, demoulding, making a protective coating on the surface of the pipe and the like. Demoulding is an essential link in the processing of the bamboo winding composite pipe, and accordingly, a demoulding machine for reliably and effectively demoulding the pipe mould is needed. The bamboo winding composite pipe is a large winding product, the length of the bamboo winding composite pipe reaches dozens of meters, the weight of the bamboo winding composite pipe is very large, and the effective demoulding of the bamboo winding composite pipe cannot be realized due to the fact that the existing demoulding equipment cannot well fix the composite pipe.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a stripper for a bamboo-wound composite pipe, which is used for effectively limiting the bamboo-wound composite pipe during demoulding by designing a telescopic clamping jaw with a travel switch and an arc-shaped clamping plate and aims to solve the problem that the effective demoulding cannot be realized due to the fact that the composite pipe cannot be well fixed by the existing demoulding equipment.

In order to achieve the purpose, the utility model provides a stripper for a bamboo-wound composite pipe, which comprises a rack, and a pipe supporting mechanism and a stripping mechanism which are respectively arranged on two sides of the rack, wherein the pipe supporting mechanism is used for supporting the bamboo-wound composite pipe, and the stripping mechanism is used for pulling a pipe mould to move along the axial direction of the pipe mould so as to strip the pipe mould from the bamboo-wound composite pipe;

be provided with card pipe mechanism in the frame, card pipe mechanism includes a plurality of flexible jack catchs that distribute along circumference and can dismantle the arc cardboard that sets up in every flexible jack catch tip, is provided with travel switch on every flexible jack catch, the inside and outside footpath of arc cardboard is the same with the inside and outside footpath of bamboo winding composite pipe, the arc cardboard is used for contacting the tip that is close to frame one end with bamboo winding composite pipe when the drawing of patterns, and then blocks bamboo winding composite pipe.

Preferably, the hosting mechanism comprises a hosting track and a hosting vehicle in sliding fit with the hosting track, and the hosting vehicle can move along the hosting track to realize the position adjustment.

Further preferably, the compound pipe stripper of bamboo winding still includes pipeline outward transport mechanism, pipeline outward transport mechanism include with two conveying tracks that trusteeship track perpendicular set up and with trusteeship track parallel arrangement's outward transport track, conveying track's one end is close to trusteeship track, and its other end is close to outward transport track, be provided with sliding fit's conveying trailer with it on every conveying track, be provided with sliding fit's outward transport trailer with it on the outward transport track, the conveying trailer is used for transporting the compound pipe of bamboo winding between trusteeship track and the outward transport track.

Further preferably, the pipeline outward transport mechanism further comprises a supporting platform located between the two conveying rails, one end of the supporting platform is close to the hosting rail, and the other end of the supporting platform is close to the outward transport rail.

Further preferably, the conveying support vehicle comprises a support plate and a lifting support, and the support plate is arranged on the lifting support.

Preferably, the demolding mechanism comprises a combined lathe bed and a demolding vehicle arranged on the combined lathe bed, and the demolding vehicle can move along the combined lathe bed to pull the pipe mold to move.

Further preferably, a clamping groove is formed in the top of the demolding vehicle, a U-shaped baffle is arranged on one side, close to the rack, of the clamping groove, and the U-shaped baffle is used for fixing the pipe mold head inside the clamping groove.

Further preferably, travel switches are arranged at two ends of the combined lathe bed.

Further preferably, the demolding mechanism further comprises a pipe mold supporting mechanism arranged on the combined lathe bed, and the pipe mold supporting mechanism is located between the rack and the demolding vehicle.

Further preferably, the supporting surface of the pipe mold supporting mechanism is provided with a roller.

Generally, compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects:

(1) according to the utility model, through the design of the pipe clamping mechanism, the travel switch is arranged on the telescopic clamping jaw, and the curved surface of the arc-shaped clamping plate at the end part of the telescopic clamping jaw is completely abutted to the surface of the bamboo-wound composite pipe, so that the bamboo-wound composite pipe can be effectively limited during demoulding, and the pipe mould can be effectively and reliably released.

(2) According to the utility model, the pipe supporting vehicle capable of moving along the pipe supporting track is designed, and the bamboo-wound composite pipe is placed on the pipe supporting vehicle, so that on one hand, the supporting position of the bamboo-wound composite pipe can be adjusted by the pipe supporting mechanism, and on the other hand, the position of the bamboo-wound composite pipe can be adjusted by the movement of the pipe supporting vehicle.

(3) According to the utility model, the pipeline outward-conveying mechanism is arranged, so that the bamboo-wound composite pipe finished product after demolding can be conveyed out of a workshop along the pipeline, the automation degree is high, and the labor cost is saved.

(4) According to the utility model, the supporting platform is arranged, the demoulded bamboo-wound composite pipe is placed on the supporting platform, and the remaining finishing operation at two ends of the bamboo-wound composite pipe is completed while rolling, so that a finished bamboo-wound composite pipe product which can be directly transported and sold is obtained.

(5) According to the utility model, by designing the combined lathe bed, the engineering quantity can be greatly reduced, and the smooth production and construction can be conveniently carried out; meanwhile, the travel switches are arranged at two ends of the combined lathe bed, so that the limit control can be better performed on the demolding vehicle installed on the combined lathe bed.

(6) The pipe die supporting mechanism with the roller on the top surface is arranged, so that the pipe die head can be conveniently pulled out to well support the pipe die and convey and transport the whole pipe die.

Drawings

Fig. 1 is a schematic structural diagram of a stripper for a bamboo-wrapped composite pipe according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a hosting mechanism provided by an embodiment of the utility model;

FIG. 3 is a schematic structural diagram of a tube locking mechanism provided in an embodiment of the present invention;

fig. 4 is a schematic structural view of a demolding mechanism provided in an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a demolding vehicle provided by the embodiment of the utility model;

FIG. 6 is a schematic structural diagram of a pipeline transportation mechanism provided by an embodiment of the utility model;

the same reference numbers will be used throughout the drawings to refer to the same or like elements or structures, wherein:

1-a frame; 2-a hosting mechanism, 21-a hosting track, 22-a hosting vehicle; 3-demoulding mechanism, 31-combined lathe bed, 32-demoulding vehicle, 33-clamping groove, 34-U-shaped baffle, 35-pipe mould supporting mechanism and 36-roller; 4-a pipe clamping mechanism, 41-telescopic claws and 42-an arc clamping plate; 5-pipeline outward conveying mechanism, 51-conveying track, 52-outward conveying track, 53-conveying trolley, 531-supporting plate, 532-lifting support, 54-outward conveying trolley and 55-supporting platform.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.

As shown in fig. 1, an embodiment of the present invention provides a bamboo-wrapped composite pipe stripper, which includes a rack 1, and a tube supporting mechanism 2 and a stripping mechanism 3 respectively disposed on two sides of the rack 1, where the rack 1 may be a portal frame, a tube clamping mechanism 4 is disposed on the rack, the tube clamping mechanism 4 is configured to clamp one end of a bamboo-wrapped composite pipe close to the rack 1 when the bamboo-wrapped composite pipe is stripped, the tube supporting mechanism 2 is configured to support the bamboo-wrapped composite pipe to be stripped and a stripped bamboo-wrapped composite pipe finished product, and the stripping mechanism 3 is configured to pull a pipe mold to move along an axial direction thereof to strip the pipe mold from the bamboo-wrapped composite pipe. And a pipeline outward conveying mechanism 5 is further arranged on one side of the pipe supporting mechanism 2, and the pipeline outward conveying mechanism 5 is used for conveying the demoulded bamboo-wound composite pipe out of the demoulding workshop.

As shown in fig. 2, the pipe supporting mechanism 2 includes a pipe supporting rail 21 and a pipe supporting vehicle 22 slidably engaged with the pipe supporting rail 21, the pipe supporting vehicle 22 is used for supporting the bamboo-wrapped composite pipe, and the pipe supporting vehicle 22 can move along the pipe supporting rail 21 (for example, as shown in fig. 1, can move left and right along the pipe supporting rail 21) to adjust the position, so as to adjust the supporting position of the bamboo-wrapped composite pipe, and also adjust the position of the bamboo-wrapped composite pipe on the pipe supporting rail 21. Specifically, the hosting vehicle 22 may be driven by an external power source (e.g., a motor) to move along the hosting track 21, the external power source may be in driving connection with the hosting vehicle 22 through a gear and a chain, or rollers may be mounted on the hosting vehicle 22, and the rollers are driven by the external power source to move, so as to achieve movement of the hosting vehicle 22, and a specific driving manner is not described herein. In order to ensure the reliability of the support, the pipe supporting cart 22 can be provided with a plurality of supporting carts, preferably two supporting carts, and in order to adapt to the support of the bamboo wound composite pipes with various diameters, the supporting surface on the top of the pipe supporting cart 22 is designed into a V shape.

Combine shown in fig. 1 and 3, card pipe mechanism 4 includes a plurality of along the flexible jack catch 41 of circumference evenly distributed on frame 1 and can dismantle the arc cardboard 42 that sets up in every flexible jack catch 41 tip, preferably sets up four flexible jack catch 41, through the flexible position of action with adjustment arc cardboard 42 of adjusting flexible jack catch 41, when the drawing of patterns, make this arc cardboard 42 and the compound pipe of bamboo winding be close to the tip contact of frame 1 one end, and then block the compound pipe of bamboo winding, make it can not remove along with the drawing pipe mould removal of demoulding mechanism 3. In order to ensure that the bamboo-wound composite pipe can be completely clamped and does not move, the inner diameter and the outer diameter of the arc-shaped clamping plate 42 are the same as those of the bamboo-wound composite pipe, so that the contact area between the arc-shaped clamping plate 42 and the end part of the bamboo-wound composite pipe is increased, and the fixing effect of the bamboo-wound composite pipe during demoulding is enhanced. Through the dismantled setting of arc cardboard 42, can change the arc cardboard of different sizes to the bamboo winding composite pipe of different diameters is adapted to. Preferably, a travel switch is arranged on each telescopic jaw 41 to control the telescopic travel of the telescopic jaw 41 and limit and protect the telescopic jaw.

As shown in fig. 4, the demolding mechanism 3 includes a combined bed 31 and a demolding vehicle 32 disposed on the combined bed 31, and the demolding vehicle 32 can move along the combined bed 31 to pull the tube mold to move. Specifically, the demolding vehicle 32 may be driven by an external power source (e.g., a motor) to move along the combined bed 31, the external power source may be drivingly connected to the demolding vehicle 32 through a gear and a chain, or a roller may be mounted on the demolding vehicle 32, and the roller is driven by the external power source to move, so as to achieve movement of the demolding vehicle 32. With reference to fig. 5, the top of the demolding vehicle 32 is provided with a clamping groove 33, one side of the clamping groove 33 close to the rack 1 is provided with a U-shaped baffle 34, and the U-shaped baffle 34 is used for fixing the pipe mold head inside the clamping groove 33, so that the demolding vehicle 32 can pull the pipe mold head to move to enable the whole pipe mold to be separated from the bamboo-wound composite pipe.

Specifically, the combined lathe bed 31 is formed by assembling a plurality of sections of lathe beds with the same structure, and is designed in such a way that the bamboo-wound composite pipe is a large-scale wound product, the length of the bamboo-wound composite pipe reaches dozens of meters or even dozens of meters, so that the required length of the pipe die is longer, the length of the lathe bed needs to be at least longer than that of the pipe die in order to ensure the smooth separation of the pipe die, if the lathe bed is of an integrated structure, the engineering difficulty can be greatly increased, and the operation space has higher requirements, therefore, the combined lathe bed structure provided by the utility model can be divided into a plurality of lathe bed units, each unit is independently processed, and each unit is assembled and combined to obtain the whole lathe bed, so that the engineering difficulty can be greatly reduced, and the operation and the processing are convenient. As shown in fig. 4, the combined bed 41 is formed by combining three bed units, namely a first bed unit, a second bed unit and a third bed unit, and the number of the bed units can be determined according to actual needs in actual operation. Preferably, travel switches are arranged at two ends of the combined lathe bed 31 to control the travel position of the demoulding vehicle 32, so as to perform left and right limit protection on the demoulding vehicle 32.

Further preferably, the demolding mechanism 3 further includes a pipe mold supporting mechanism 35 disposed on the combined bed 31, and the pipe mold supporting mechanism 35 is located between the frame 1 and the demolding vehicle 32. The pipe die head is clamped in the clamping groove 33 on the demolding vehicle 32, the pipe die tail is supported by the pipe die supporting mechanism 35 after being detached, and preferably, the upper surface (namely the supporting surface) of the pipe die supporting mechanism 35 is provided with a roller, so that the pipe die is conveniently conveyed and transported on the pipe die supporting mechanism 35.

The bamboo-wound composite pipe finished product subjected to demolding is transported out of a demolding workshop by a truck, but the turning radius of a large truck is extremely large, the occupied area of the workshop is increased invisibly, and the labor cost is also increased. In order to reduce the processing cost of the bamboo-wound composite pipe, the utility model designs a pipeline outward transport mechanism 5, as shown in fig. 6, the pipeline outward transport mechanism 5 comprises two transport rails 51 arranged perpendicular to the hosting rail 21 and an outward transport rail 52 arranged parallel to the hosting rail 21, one end of each transport rail 51 is close to the hosting rail 21, the other end of each transport rail 51 is close to the outward transport rail 52, each transport rail 51 is provided with a transport trolley 53 in sliding fit with the transport rail, the outward transport rail 52 is provided with an outward transport trolley 54 in sliding fit with the transport trolley, the transport trolleys 53 are used for transporting the bamboo-wound composite pipe between the hosting rail 21 and the outward transport rail 52, and the outward transport trolley 54 is used for transporting the bamboo-wound composite pipe out of the plant. Preferably, the transfer cart 53 includes a support plate 531 and a liftable bracket 532, the support plate 531 is mounted on the liftable bracket 532, and the height of the support plate 531 is adjustable by the liftable bracket 532. In order to ensure the reliability of the support, the outer transport cart 54 may be provided in plurality, preferably two, and in order to adapt to the support of the bamboo wound composite pipe with various diameters, the supporting surface on the top of the outer transport cart 54 is designed to be V-shaped.

Further preferably, the pipe running out mechanism 5 further comprises a support platform 55 located between the two conveying rails 51, and one end of the support platform 55 is close to the hosting rail 21, and the other end thereof is close to the running out rail 52. Before the demolding procedure, the end part of the bamboo-wound composite pipe needs to be trimmed, but in the trimming process, the pipe mold is still embedded in the bamboo-wound composite pipe, so that the surface of the pipe mold is prevented from being damaged by grinding, the end part of the bamboo-wound composite pipe trimmed by a trimming machine is not trimmed completely, and the supporting platform 55 is arranged, so that the bamboo-wound composite pipe can roll on the supporting platform 55 while the remaining trimming operation is performed on the two ends of the bamboo-wound composite pipe.

During working, firstly, a bamboo-wound composite pipe to be demoulded is hoisted to the pipe supporting vehicle 22, the pipe supporting vehicle 22 moves towards the rack 1 along the pipe supporting track 21, a pipe head of the bamboo-wound composite pipe penetrates through the rack 1, then the extension of the telescopic clamping jaws 41 is adjusted, the arc-shaped clamping plates 42 are abutted to the surfaces, close to the pipe head, of the bamboo-wound composite pipe, the pipe die head is placed in the clamping grooves 33 on the demoulding vehicle 32, the demoulding vehicle 32 draws the pipe die to move axially along the bamboo-wound composite pipe (taking fig. 1 as an example, the demoulding vehicle 32 drives the pipe die to move from left to right) so as to release the pipe die from the bamboo-wound composite pipe, at the moment, the bamboo-wound composite pipe is clamped by the pipe clamping mechanism 4 and cannot move together with the pipe die, and the released pipe die is supported by the pipe die supporting mechanism 35. After the pipe die completely comes off, the telescopic clamping claws 41 are adjusted to contract, the arc-shaped clamping plates 42 are not in contact with the surfaces of the bamboo-wound composite pipes any more, the pipe supporting vehicle 22 moves out of the rack 1 with the demolded bamboo-wound composite pipes, at the moment, the two conveying supporting vehicles 53 move to the two sides of the pipe supporting rail 21, the adjusting supporting plate 531 ascends to support the pipe heads and the pipe tails of the bamboo-wound composite pipes, the conveying supporting vehicles 53 move to the two sides of the supporting platform 55, the adjusting supporting plate 531 descends, the bamboo-wound composite pipes are placed on the supporting platform 55 to roll, the two ends of the bamboo-wound composite pipes are trimmed, similarly, the conveying supporting vehicles 53 transfer the bamboo-wound composite pipe finished products from the supporting platform 55 to the outward transportation supporting vehicle 54, and finally the outward transportation supporting vehicle 54 transports the bamboo-wound composite pipe finished products out of the factory building along the outward transportation rail 52.

In conclusion, the demoulding machine provided by the utility model is simple in structure and convenient to operate, is suitable for quickly and effectively demoulding large bamboo-wound composite pipes and conveying finished products out of a factory, can be automated in the whole process, greatly improves the production efficiency, saves the equipment cost and reduces the occupied area.

It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the utility model, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. The utility model provides a compound pipe stripper of bamboo winding which characterized in that: the device comprises a rack (1), and a pipe supporting mechanism (2) and a demolding mechanism (3) which are respectively arranged on two sides of the rack (1), wherein the pipe supporting mechanism (2) is used for supporting the bamboo-wound composite pipe, and the demolding mechanism (3) is used for pulling the pipe mold to move along the axial direction of the pipe mold so as to enable the pipe mold to be separated from the bamboo-wound composite pipe;

be provided with card pipe mechanism (4) on frame (1), card pipe mechanism (4) include a plurality of flexible jack catch (41) that distribute along circumference and can dismantle arc cardboard (42) that set up in every flexible jack catch (41) tip, are provided with travel switch on every flexible jack catch (41), the inside and outside footpath of arc cardboard (42) is the same with the inside and outside footpath of the compound pipe of bamboo winding, arc cardboard (42) are used for contacting the tip that is close to frame (1) one end with the compound pipe of bamboo winding when the drawing of patterns, and then block the compound pipe of bamboo winding.

2. The bamboo wrapped composite tube stripper as defined in claim 1, wherein: the hosting mechanism (2) comprises a hosting track (21) and a hosting vehicle (22) matched with the hosting track (21) in a sliding mode, and the hosting vehicle (22) can move along the hosting track (21) to achieve position adjustment.

3. The bamboo wrapped composite tube stripper as defined in claim 2, wherein: still include pipeline outward transport mechanism (5), pipeline outward transport mechanism (5) include with two conveying tracks (51) that trusteeship track (21) vertical setting and with trusteeship track (21) parallel arrangement's outward transport track (52), the one end of conveying track (51) is close to trusteeship track (21), its other end is close to outward transport track (52), be provided with sliding fit's conveying trailer (53) with it on every conveying track (51), be provided with sliding fit's outward transport trailer (54) with it on outward transport track (52), conveying trailer (53) are used for transport bamboo winding composite tube between trusteeship track (21) and outward transport track (52).

4. The bamboo wrapped composite tube stripper as defined in claim 3, wherein: the pipeline outward transport mechanism (5) further comprises a supporting platform (55) located between the two conveying rails (51), one end of the supporting platform (55) is close to the hosting rail (21), and the other end of the supporting platform is close to the outward transport rail (52).

5. The bamboo wrapped composite tube stripper as defined in claim 3, wherein: the conveying support trolley (53) comprises a support plate (531) and a lifting support (532), wherein the support plate (531) is arranged on the lifting support (532).

6. The bamboo wrapped composite tube stripper as defined in any one of claims 1 to 5, wherein: the demolding mechanism (3) comprises a combined lathe bed (31) and a demolding vehicle (32) arranged on the combined lathe bed (31), and the demolding vehicle (32) can move along the combined lathe bed (31) to draw the pipe mold to move.

7. The bamboo wrapped composite tube stripper as recited in claim 6, wherein: a clamping groove (33) is formed in the top of the demolding vehicle (32), a U-shaped baffle (34) is arranged on one side, close to the rack (1), of the clamping groove (33), and the U-shaped baffle (34) is used for fixing the pipe die head inside the clamping groove (33).

8. The bamboo wrapped composite tube stripper as recited in claim 6, wherein: and travel switches are arranged at two ends of the combined lathe bed (31).

9. The bamboo wrapped composite tube stripper as recited in claim 6, wherein: the demolding mechanism (3) further comprises a pipe mold supporting mechanism (35) arranged on the combined lathe bed (31), and the pipe mold supporting mechanism (35) is located between the rack (1) and the demolding vehicle (32).

10. The bamboo wrapped composite tube stripper as recited in claim 9, wherein: and a roller (36) is arranged on the supporting surface of the pipe die supporting mechanism (35).

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