CN211683889U

CN211683889U - Coated pipe machining device

Info

Publication number: CN211683889U
Application number: CN201922498192.4U
Authority: CN
Inventors: 辜建波
Original assignee: Jiangyin Leteng Electric Appliance Co ltd
Current assignee: Jiangyin Leteng Electric Appliance Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-16
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a coated pipe processing device, which comprises a frame, wherein a material rack, a pipe wrapping mechanism, a double-pipe bonding mechanism and a cutting mechanism are sequentially arranged on the frame from left to right, a lining pipe and a covering sheet are placed on the material rack, and the pipe wrapping mechanism is used for wrapping and bonding the covering sheet on the lining pipe; the double-pipe bonding mechanism is used for bonding the two coated pipes together; shutdown mechanism is used for cutting off the operation to the coated tube that bonds, the joint portion of aiming at the cover plate through the hot-blast rifle heats, bushing pipe and cover plate in can softening, improve the bag pipe effect, can carry out quick heat dissipation treatment to the coated tube through set up the water-cooling die cavity in fixed cover, the joint portion of fast curing quilt cover pipe, the quality of bag pipe has been improved, the insecure problem of bonding has been avoided, set up the friction disc through the joint portion at two quilt cover pipes simultaneously, can improve the temperature of joint portion, soften the joint portion, bonding effect is improved.

Description

Coated pipe machining device

Technical Field

The utility model relates to a coating tube processing field especially relates to a coating tube processingequipment.

Background

The heat-insulating coated copper pipe for central air conditioner is formed from copper pipe, internal heat-insulating layer, external heat-insulating layer and PE UV-resisting film, and possesses the several advantages of low-temp. The processing of the coated copper pipe is generally divided into a plurality of procedures such as composite XPE sheet film pasting, coating sheet slitting, sheet pipe wrapping, double-coated pipe bonding and the like. In the sheet material package pipe process, package pipe device and double-barrelled adhesive device structure among the prior art are complicated, and installation and maintenance are not convenient for, and the bonding portion ftractures easily behind the package pipe, and the package pipe is not effectual.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that the package pipe device among the prior art knots package pipe back junction fracture easily, and the package is managed effectually not, the utility model provides a coated tube processingequipment solves above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is: a coated pipe processing device comprises a rack, wherein a material rack, a pipe wrapping mechanism, a double-pipe bonding mechanism and a cutting mechanism are sequentially arranged on the rack from left to right, a lining pipe and a covering sheet are placed on the material rack, and the pipe wrapping mechanism is used for wrapping and bonding the covering sheet to the lining pipe; the double-pipe bonding mechanism is used for bonding the two coated pipes together; the cutting mechanism is used for cutting the bonded covered pipe.

Further: the tube wrapping mechanism comprises a fixed sleeve, a tube wrapping die cavity matched with the covered tube is arranged in the fixed sleeve, the tube wrapping die cavity is arranged along the horizontal direction, the lining tube and the covering piece are combined in the tube wrapping die cavity, the tube wrapping device further comprises a hot air gun, and the hot air gun is aligned to the combining part of the covering piece.

Further: the fixed sleeve is also internally provided with a water-cooling die cavity which is arranged at the periphery of the tube-wrapping die cavity along the circumferential direction, and the fixed sleeve is provided with a water inlet end and a water outlet end which are communicated with the water-cooling die cavity.

Further: the double-barrelled bonding mechanism includes pinch roller group and friction disc, the quantity of pinch roller group is two, pinch roller group includes support, pinch roller and horizontal adjustment mechanism, the pinch roller passes through horizontal adjustment mechanism sets up on the support, horizontal adjustment mechanism can drive the pinch roller is along lateral shifting, the quantity of pinch roller is two, two the center of rotation of pinch roller sets up along vertical direction, two the coated pipe sets up two between the pinch roller to adjacent setting, be equipped with on the wheel wall of pinch roller with the outer wall matched with concave groove of coated pipe, the coated pipe can embedded in the concave groove, the friction disc sets up two between the pinch roller group to be located two the bonding part position of coated pipe.

Further: the transverse adjusting mechanism comprises a transverse adjusting guide rail, a transverse adjusting sliding block and a transverse adjusting lead screw, the transverse adjusting guide rail is arranged on the support along the transverse fixing mode, the pinch roller rotates and is arranged on the transverse adjusting sliding block, the transverse adjusting sliding block slides and is arranged on the transverse adjusting guide rail, the transverse adjusting lead screw rotates and is arranged on the support and is parallel to the transverse adjusting guide rail, one end of the transverse adjusting lead screw is rotatably arranged on the transverse adjusting sliding block, and the other end of the transverse adjusting lead screw is fixedly provided with a handle.

Further: the cutting mechanism comprises two upper pressing rollers and two lower pressing rollers, and the two upper pressing rollers are arranged in parallel along the horizontal direction and connected through a first belt; the number of the lower pressing rollers is two, the two lower pressing rollers are arranged in parallel along the horizontal direction and are connected through a second belt, and the coated pipe is arranged between the first belt and the second belt and moves along with the first belt; the cutting mechanism further comprises a cutting knife and a driving motor, the driving motor is fixedly arranged on the rack, an output shaft of the driving motor is fixedly connected with the cutting knife, and the driving motor can drive the cutting knife to rotate to cut off the coated pipe when working.

The beneficial effects of the utility model are that, the utility model relates to a coating tube processingequipment aims at the joint portion of cover plate through hot-blast rifle and heats, bushing pipe and cover plate in can softening, improve a tub effect, simultaneously through setting up the water-cooling die cavity in fixed cover, before the coating tube leaves a tub die cavity, can carry out quick radiating treatment to the coating tube, the joint portion of fast curing coated pipe, the quality of coated pipe has been improved, the insecure problem of bonding has been avoided, set up the friction disc through the joint portion at two coated pipes simultaneously, can improve the temperature of joint portion, soften the joint portion, improve bonding effect.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural view of a coated tube processing apparatus according to the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a schematic view of the structure of the pouch;

fig. 4 is a schematic structural diagram of a press wheel set.

In the figure, the device comprises a material rack 1, a material rack 2, a coated pipe 3, an inner lining pipe 4, a coating sheet 10, a fixing sleeve 11, a pipe coating die cavity 12, a hot air gun 13, a water cooling die cavity 14, a water inlet end 15, a water outlet end 20, a pressing wheel group 21, a friction sheet 22, a support 23, a pressing wheel 24, a concave groove 25, a transverse adjusting guide rail 26, a transverse adjusting slide block 27, a transverse adjusting screw rod 28, a handle 30, an upper pressing roller 31, a lower pressing roller 32, a first belt 33, a second belt 34, a cutting knife 35 and a driving motor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.

As shown in fig. 1 and 2, the utility model provides a coated pipe processing device, which comprises a frame, wherein a material rack 1, a pipe wrapping mechanism, a double-pipe bonding mechanism and a cutting mechanism are sequentially arranged on the frame from left to right, a lining pipe 3 and a cover sheet 4 are placed on the material rack 1, and the pipe wrapping mechanism is used for wrapping and bonding the cover sheet 4 on the lining pipe 3; the double-pipe bonding mechanism is used for bonding the two coated pipes 2 which are wrapped together; the cutting mechanism is used for cutting the bonded covered tube 2. In operation, the tube wrapping mechanism wraps and adheres the cover sheet 4 to the lining tube 3 to form the covered tube 2, and then the two covered tubes 2 are adhered together at the double-tube adhering mechanism and are cut off by the cutting mechanism.

As shown in fig. 3, the tube wrapping mechanism includes a fixing sleeve 10, a tube wrapping mold cavity 11 matched with the covered tube 2 is disposed in the fixing sleeve 10, the tube wrapping mold cavity 11 is disposed along a horizontal direction, the lining tube 3 and the cover sheet 4 are combined in the tube wrapping mold cavity 11, the tube wrapping device further includes a hot air gun 12, and the hot air gun 12 is aligned with a combining portion of the cover sheet 4.

During operation, the right-hand member parcel of cover plate 4 is at the right-hand member of interior bushing pipe 3 by the workman to draw and send into and carry out the tube wrapping operation in the tube wrapping die cavity 11, before cover plate 4 and interior bushing pipe 3 got into the tube wrapping die cavity 11, hot-blast rifle 12 aimed at the joint portion of cover plate 4 and heat, then cover plate 4 and interior bushing pipe 3 got into the tube wrapping die cavity 11 and carry out the tube wrapping operation, hot-blast rifle 12's setting can soften interior bushing pipe 3 and cover plate 4, avoid producing the gap between interior bushing pipe 3 and the cover plate 4, improve the tube wrapping effect.

The fixed sleeve 10 is also provided with a water-cooling die cavity 13, the water-cooling die cavity 13 is circumferentially arranged on the periphery of the tube-wrapping die cavity 11, and the fixed sleeve 10 is provided with a water inlet end 14 and a water outlet end 15 communicated with the water-cooling die cavity 13. When the covered pipe 2 leaves from the fixed sleeve 10, the temperature of the covered pipe 2 is high due to the action of the hot air gun 12, the problem of poor bonding at the joint part can occur, the water cooling die cavity 13 is arranged in the fixed sleeve 10, the covered pipe 2 can be subjected to quick heat dissipation treatment, the joint part of the covered pipe 2 is solidified, and the problem is avoided.

Referring to fig. 4, the double pipe bonding mechanism includes two pressing wheel sets 20 and friction plates 21, the number of the pressing wheel sets 20 is two, the pressing wheel set 20 comprises a bracket 22, a pressing wheel 23 and a transverse adjusting mechanism, the pressing wheel 23 is arranged on the bracket 22 through the transverse adjusting mechanism, the transverse adjusting mechanism can drive the pinch rollers 23 to move transversely, the number of the pinch rollers 23 is two, the rotating centers of the two pinch rollers 23 are arranged along the vertical direction, the two coated tubes 2 are arranged between the two pinch rollers 23, and are adjacently arranged, the wheel wall of the pressing wheel 23 is provided with a concave groove 24 matched with the outer wall of the coated tube 2, the coated pipe 2 can be inserted into the concave groove 24, and the friction plate 21 is disposed between the two press wheel sets 20 and at the bonding portion of the two coated pipes 2.

The two coated pipes 2 are extruded and bonded by the two pressing wheels 23, the mode is simple and reliable, and the temperature of the bonding part can be increased and the bonding effect can be improved by arranging the friction plates 21 on the bonding part of the two coated pipes 2.

Horizontal adjustment mechanism includes horizontal adjustment guide rail 25, horizontal adjustment slider 26 and horizontal adjustment lead screw 27, horizontal adjustment guide rail 25 is along horizontal fixed setting on the support 22, pinch roller 23 rotates the setting and is in on the horizontal adjustment slider 26, horizontal adjustment slider 26 slides and sets up on the horizontal adjustment guide rail 25, horizontal adjustment lead screw 27 rotates and sets up on the support 22, and be on a parallel with horizontal adjustment guide rail 25 sets up, horizontal adjustment lead screw 27's one end is rotated and is installed on the horizontal adjustment slider 26, horizontal adjustment lead screw 27's the fixed hand (hold) 28 that is provided with of the other end.

The transverse adjusting screw 27 is driven to rotate through the rotation of the handle 28 to drive the transverse adjusting slide block 26 to transversely move, and then the distance between the two pressing wheels 23 is adjusted to adapt to the coated pipe 2.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a coating tube processingequipment, includes the frame, its characterized in that: the rack is sequentially provided with a material rack (1), a pipe wrapping mechanism, a double-pipe bonding mechanism and a cutting mechanism from left to right, a lining pipe (3) and a cover sheet (4) are placed on the material rack (1),

the tube wrapping mechanism is used for wrapping and adhering the cover sheet (4) to the lining tube (3);

the double-pipe bonding mechanism is used for bonding the two coated pipes (2) which are wrapped together;

the cutting mechanism is used for cutting the bonded covered pipe (2).

2. A coated pipe processing apparatus according to claim 1, wherein: the tube wrapping mechanism comprises a fixed sleeve (10), a tube wrapping die cavity (11) matched with the covered tube (2) is arranged in the fixed sleeve (10), the tube wrapping die cavity (11) is arranged along the horizontal direction, the inner lining tube (3) and the covering sheet (4) are combined in the tube wrapping die cavity (11), the tube wrapping device further comprises a hot air gun (12), and the hot air gun (12) is aligned to a combining part of the covering sheet (4).

3. A coated pipe processing apparatus according to claim 2, wherein: still be equipped with water-cooling die cavity (13) in fixed cover (10), water-cooling die cavity (13) set up along circumference the periphery of bao guan die cavity (11), be equipped with on fixed cover (10) with water-cooling die cavity (13) are linked together intake end (14) and play water end (15).

4. A coated pipe processing apparatus according to claim 1, wherein: the double-tube bonding mechanism comprises two pressing wheel sets (20) and friction plates (21), the number of the pressing wheel sets (20) is two, each pressing wheel set (20) comprises a support (22), two pressing wheels (23) and a transverse adjusting mechanism, the pressing wheels (23) are arranged on the supports (22) through the transverse adjusting mechanisms, the transverse adjusting mechanisms can drive the pressing wheels (23) to move transversely, the number of the pressing wheels (23) is two, the rotating centers of the two pressing wheels (23) are arranged in the vertical direction, the two covered tubes (2) are arranged between the two pressing wheels (23) and are arranged adjacently, concave grooves (24) matched with the outer walls of the covered tubes (2) are formed in the wheel walls of the pressing wheels (23), the covered tubes (2) can be embedded into the concave grooves (24), and the friction plates (21) are arranged between the two pressing wheel sets (20), and is positioned at the bonding part of the two coated pipes (2).

5. A coated pipe processing apparatus according to claim 4, wherein: horizontal adjustment mechanism includes horizontal adjustment guide rail (25), horizontal adjustment slider (26) and horizontal adjustment lead screw (27), horizontal adjustment guide rail (25) are in along horizontal fixed setting on support (22), pinch roller (23) rotate to set up horizontal adjustment slider (26) are last, horizontal adjustment slider (26) slide to set up horizontal adjustment guide rail (25) are last, horizontal adjustment lead screw (27) rotate to set up on support (22), and be on a parallel with horizontal adjustment guide rail (25) set up, the one end of horizontal adjustment lead screw (27) is rotated and is installed horizontal adjustment slider (26) are last, the other end of horizontal adjustment lead screw (27) is fixed and is provided with hand (28).

6. A coated pipe processing apparatus according to claim 1, wherein: the cutting mechanism comprises two upper press rollers (30) and two lower press rollers (31), the two upper press rollers (30) are arranged in parallel along the horizontal direction and are connected through a first belt (32); the number of the lower pressing rollers (31) is two, the two lower pressing rollers (31) are arranged in parallel along the horizontal direction and are connected through a second belt (33), and the coated pipe (2) is arranged between the first belt (32) and the second belt (33) and moves along with the first belt (32); the cutting mechanism further comprises a cutting knife (34) and a driving motor (35), the driving motor (35) is fixedly arranged on the rack, an output shaft of the driving motor (35) is fixedly connected with the cutting knife (34), and the driving motor (35) can drive the cutting knife (34) to rotate to cut off the coated pipe (2) when working.