CN220242443U

CN220242443U - PPR pipe hot melt interfacing apparatus

Info

Publication number: CN220242443U
Application number: CN202323175550.0U
Authority: CN
Inventors: 候连权; 徐龙军; 杜喜微; 卢德玉; 裴庆
Original assignee: Heilongjiang Yiheng Construction Co ltd
Current assignee: Heilongjiang Yiheng Construction Co ltd
Priority date: 2023-11-24
Filing date: 2023-11-24
Publication date: 2023-12-26
Anticipated expiration: 2033-11-24

Abstract

The utility model provides a PPR pipe hot melting butt joint device, which relates to the technical field of hot melting, and comprises a base, a guide rail is arranged on the base, a first clamping seat and a second clamping seat are respectively and slidably connected to two axial sides of the guide rail, a first clamping cavity is arranged on the first clamping seat, a second clamping cavity is arranged on the second clamping seat, the first clamping cavity and the second clamping cavity are coaxially arranged, the first clamping cavity and the second clamping cavity are respectively used for clamping one of a PPR pipe body and a PPR pipe fitting, one end of a horizontal telescopic rod is connected to the base, the other end of the horizontal telescopic rod is provided with a first hot melting die head, and the horizontal telescopic rod is used for stretching along the axial direction perpendicular to the guide rail so that the first hot melting die head is positioned between the first clamping seat and the second clamping seat and coaxially arranged with the first clamping cavity and the second clamping cavity. According to the utility model, the PPR pipe body is not required to be manually contacted in the hot-melt connection process, so that scalding of workers is avoided, and the connection efficiency is improved.

Description

PPR pipe hot melt interfacing apparatus

Technical Field

The utility model relates to the technical field of hot melting, in particular to a hot melting butt joint device for a PPR pipe.

Background

PPR (polypropylene random) the pipe, also called tripropylene pipe, polypropylene pipe, is a corrosion-resistant, light, high strength, excellent in processability material, is often used in the fields of water supply and heating, etc., the PPR pipe is usually connected by hot melting, a dynamic hot melting machine is needed in the process of hot melting connection, the PPR pipe body and the PPR pipe fitting are respectively inserted on a hot melting die head of the hot melting machine, the PPR pipe body and the PPR pipe fitting are softened by heating for a period of time, and finally the PPR pipe body and the PPR pipe fitting are inserted together and are waited for cooling to finish connection. In the conventional process of hot-melting connection of the PPR pipe, the PPR pipe body and the pipe fitting are usually required to be manually inserted on a hot-melting machine, the hot-melting machine is high in temperature during working, and the hot-melting machine is inconvenient to operate manually, can scald workers easily, and affects the working efficiency.

Disclosure of Invention

The utility model aims to solve the problem of avoiding the influence on the connection efficiency caused by scalding workers in the hot melt connection operation.

The utility model provides a PPR pipe hot melting butt joint device which comprises a base, a first clamping seat, a second clamping seat, a horizontal telescopic rod and a first hot melting die head, wherein a guide rail is arranged on the base along the length direction of the base, the first clamping seat and the second clamping seat are respectively and slidably connected to the two axial sides of the guide rail, a first clamping cavity is arranged on the first clamping seat, a second clamping cavity is arranged on the second clamping seat, the first clamping cavity and the second clamping cavity are coaxially arranged, the first clamping cavity and the second clamping cavity are respectively used for clamping one of a PPR pipe body and a PPR pipe fitting, one end of the horizontal telescopic rod is connected to the base, a first hot melting die head is arranged on the other end of the horizontal telescopic rod, and the horizontal telescopic rod is used for telescoping along the direction vertical to the axial direction of the guide rail, so that the first hot melting die head is positioned between the first clamping seat and the second clamping seat and coaxially arranged with the first clamping cavity and the second clamping cavity.

Optionally, first clamping seat includes first connecting seat and first clamp plate, be equipped with first spout on the first connecting seat, first connecting seat passes through first spout with guide rail sliding connection, the one end of first clamp plate articulate in first connecting seat, the other end be used for with first connecting seat can dismantle the connection, just first connecting seat still is equipped with first recess, first clamp plate is equipped with the second recess, first recess with the second recess surrounds into first holding chamber.

Optionally, the groove wall of the first chute is used for limiting the first connecting seat to move along a direction perpendicular to the plane of the base.

Optionally, the second clamping seat includes second connecting seat and second clamp plate, be equipped with the second spout on the second connecting seat, the second connecting seat passes through the second spout with guide rail sliding connection, the one end of second clamp plate articulate in the second connecting seat, the other end be used for with the second connecting seat can dismantle the connection, just the second connecting seat still is equipped with the third recess, the second clamp plate is equipped with the fourth recess, the third recess with the fourth recess surrounds into the second centre gripping chamber.

Optionally, the PPR pipe hot-melt butt joint device further includes a second hot-melt die head, the second hot-melt die head is connected with the first hot-melt die head along a direction perpendicular to the axial direction of the guide rail at one end of the horizontal telescopic rod away from the base, and the second hot-melt die head is different from the first hot-melt die head in size.

Optionally, the horizontal telescopic link includes dead lever, first horizontal pipe, second horizontal pipe and horizontal motor, the one end of dead lever with the base is connected, the other end with the one end of first horizontal pipe is connected, the other end of first horizontal pipe is inserted and is located in the second horizontal pipe, first hot melt die head is connected on the second horizontal pipe, horizontal motor is used for the drive the second horizontal pipe is relative first horizontal pipe is followed perpendicularly the axial direction of guide rail removes.

Optionally, the PPR pipe hot melting butt joint device further comprises a first motor, first rollers are arranged between two sides of the first clamping seat, which are opposite to the guide rail, and the base, and the first motor is in driving connection with the first rollers.

Optionally, the PPR pipe hot melting butt joint device further comprises a second motor, second rollers are arranged between two sides of the second clamping seat, which are opposite to the guide rail, and the base, and the second motor is in driving connection with the second rollers.

Optionally, the PPR tube hot-melting butt joint device further comprises a controller, and the controller is electrically connected with the first motor, the second motor and the horizontal motor respectively.

Optionally, the PPR tube hot melt docking device further comprises a timer electrically connected to the controller, the timer being configured to measure the first hot melt die head heating time.

Compared with the prior art, the PPR pipe hot melting butt joint device has the beneficial effects that:

according to the utility model, the guide rail is arranged in the length direction of the base, the first clamping seat and the second clamping seat are arranged on the two axial sides of the guide rail, the first clamping seat is provided with the first clamping cavity, the second clamping seat is provided with the second clamping cavity, the first clamping cavity is used for clamping the PPR pipe body, and the second clamping cavity is used for clamping the PPR pipe fitting; or the first clamping cavity is used for clamping the PPR pipe fitting, the second clamping cavity is used for clamping the PPR pipe body, the first clamping seat and the second clamping seat are both in sliding connection with the guide rail, the axes of the first clamping cavity and the second clamping cavity are collinear, so that the PPR pipe body and the PPR pipe fitting can move on the guide rail along with the first clamping seat and the second clamping seat, when the first clamping seat and the second clamping seat move in opposite directions, the PPR pipe body can be inserted into the PPR pipe fitting, the base is also provided with a horizontal telescopic rod, the horizontal telescopic rod is positioned between the first clamping seat and the second clamping seat, the first thermal melting head is arranged at one end of the horizontal telescopic rod, which is far away from the base, the horizontal telescopic rod can be elongated along the direction vertical to the axial direction of the guide rail, the positions of the first thermal melting die head can be changed along with the telescopic of the horizontal telescopic rod, and when in operation, the PPR pipe body and the PPR pipe fitting are arranged on the first clamping cavity and the second clamping cavity, the length of the horizontal telescopic rod is adjusted, the first heat fusion die head is moved to the axes of the first clamping cavity and the second clamping cavity, the first clamping seat and the second clamping seat are moved to the direction of the first heat fusion die head, the PPR pipe body and the PPR pipe fitting are connected with the first heat fusion die head, after the PPR pipe body and the PPR pipe fitting are heated by the first heat fusion die head, the first clamping seat and the second clamping seat are moved to the direction far away from the first heat fusion die head, the PPR pipe body and the PPR pipe fitting are separated from the first heat fusion die head, the length of the horizontal telescopic rod is shortened, the horizontal telescopic rod is far away from the sliding path of the first clamping seat and the second clamping seat, the first clamping seat and the second clamping seat are moved in the middle of the guide rail finally, the PPR pipe body and the PPR pipe fitting are connected together after being heated, the PPR pipe is connected after cooling, the PPR pipe is not required to be manually contacted in the hot fusion connection process, and workers cannot be scalded, and the connection efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of a PPR pipe hot-melt butt joint device according to an embodiment of the utility model;

fig. 2 is a schematic structural diagram of a first clamping seat according to an embodiment of the utility model.

Reference numerals illustrate:

1-a base; 11-a guide rail; 2-a first clamping seat; 21-a first clamping cavity; 22-a first connection seat; 23-a first platen; 24-a first chute; 3-a second clamping seat; 31-a second clamping chamber; 4-a horizontal telescopic rod; 41-fixing rod; 42-a first horizontal tube; 43-a second horizontal tube; 51-a first hot melt die; 52-a second hot melt die.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

It should be noted that, in the description of the present utility model, the directions or positional relationships indicated by "upper", "lower", "left", "right", "top", "bottom", "front", "rear", "inner" and "outer", etc. are used for convenience of describing the present utility model only based on the directions or positional relationships shown in the drawings, and are not meant to indicate or imply that the apparatus must have a specific orientation, be configured and manipulated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present utility model.

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 or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

Moreover, while the utility model has been described with reference to specific embodiments, it should be understood that these embodiments are merely illustrative of the principles and applications of the present utility model. It is therefore to be understood that numerous modifications may be made to the illustrative embodiments and that other arrangements may be devised without departing from the spirit and scope of the present utility model as defined by the appended claims. It should be understood that the different dependent claims and the features described herein may be combined in ways not otherwise described in the original claims. It is also to be understood that features described in connection with separate embodiments may be used in other described embodiments.

In order to solve the above problems, as shown in fig. 1, the present utility model provides a PPR pipe hot melting butt joint device, which comprises a base 1, a first clamping seat 2, a second clamping seat 3, a horizontal telescopic rod 4 and a first hot melting die head 51, wherein a guide rail 11 is arranged on the base 1 along the length direction of the base, the first clamping seat 2 and the second clamping seat 3 are respectively and slidably connected to two axial sides of the guide rail 11, a first clamping cavity 21 is arranged on the first clamping seat 2, a second clamping cavity 31 is arranged on the second clamping seat 3, the first clamping cavity 21 and the second clamping cavity 31 are coaxially arranged, the first clamping cavity 21 and the second clamping cavity 31 are respectively used for clamping one of a PPR pipe body and a PPR pipe fitting, one end of the horizontal telescopic rod 4 is connected to the base 1, and the other end of the horizontal telescopic rod 4 is provided with a first hot melting die head 51, and the horizontal telescopic rod 4 is used for extending along the direction perpendicular to the axial setting of the guide rail 11, so that the first hot melting die head 51 is positioned in the first clamping seat 2, the second clamping cavity 31 and the second clamping cavity 31 are coaxially arranged.

In the embodiment, by arranging the guide rail 11 in the length direction of the base 1 and arranging the first clamping seat 2 and the second clamping seat 3 on two axial sides of the guide rail 11, the first clamping seat 2 is provided with a first clamping cavity 21, the second clamping seat 3 is provided with a second clamping cavity 31, the first clamping cavity 21 is used for clamping a PPR pipe body, and the second clamping cavity 31 is used for clamping a PPR pipe fitting; or the first clamping cavity 21 is used for clamping the PPR pipe fitting, the second clamping cavity 31 is used for clamping the PPR pipe body, the first clamping seat 2 and the second clamping seat 3 are both in sliding connection with the guide rail 11, and the axes of the first clamping cavity 21 and the second clamping cavity 31 are collinear, so that the PPR pipe body and the PPR pipe fitting can move on the guide rail 11 along with the first clamping seat 2 and the second clamping seat 3, when the first clamping seat 2 and the second clamping seat 3 move towards each other, the PPR pipe body can be inserted into the PPR pipe fitting, a horizontal telescopic rod 4 is further arranged on the base 1, the horizontal telescopic rod 4 is positioned between the first clamping seat 2 and the second clamping seat 3, the first thermal melting head 51 is arranged on one end of the horizontal telescopic rod 4 away from the base 1, the horizontal telescopic rod 4 can stretch along the direction perpendicular to the axial direction of the guide rail 11, so that the position of the first thermal melting head 51 can be changed along with the telescopic rod 4, installing the PPR pipe body and the PPR pipe fitting on the first clamping cavity 21 and the second clamping cavity 31, adjusting the length of the horizontal telescopic rod 4, enabling the first hot melting die head 51 to move to the axes of the first clamping cavity 21 and the second clamping cavity 31, then moving the first clamping seat 2 and the second clamping seat 3, enabling the first clamping seat 2 and the second clamping seat 3 to move towards the first hot melting die head 51, connecting the PPR pipe body and the PPR pipe fitting with the first hot melting die head 51 until the PPR pipe body and the PPR pipe fitting are heated by the first hot melting die head 51, moving the first clamping seat 2 and the second clamping seat 3 towards the direction away from the first hot melting die head 51, enabling the PPR pipe body and the PPR pipe fitting to be separated from the first hot melting die head 51, shortening the length of the horizontal telescopic rod 4, enabling the horizontal telescopic rod 4 to be away from the sliding path of the first clamping seat 2 and the second clamping seat 3, finally moving the first clamping seat 2 and the second clamping seat 3 towards the middle of the guide rail 11, the PPR pipe body and the PPR pipe fitting after heating are connected together, the connection of the PPR pipe is completed after cooling, the hot melting connection process does not need to manually contact the PPR pipe, the scalding of workers is avoided, and the connection efficiency is improved.

Specifically, the first heat-melting die head 51 is further connected with an electric heating tube and a power supply, the first heat-melting die head 51 is heated to between 265 ℃ and 280 ℃ through the electric heating tube, the PPR tube and the PPR tube are conveniently heated, the PPR tube is of a cylindrical structure, a connecting groove for being inserted into the PPR tube is formed in the end portion of the PPR tube, and the PPR tube is conveniently inserted into the PPR tube.

Optionally, as shown in fig. 2, the first clamping seat 2 includes a first connecting seat 22 and a first pressing plate 23, a first sliding groove 24 is provided on the first connecting seat 22, the first connecting seat 22 is slidably connected with the guide rail 11 through the first sliding groove 24, one end of the first pressing plate 23 is hinged to the first connecting seat 22, the other end is detachably connected with the first connecting seat 22, the first connecting seat 22 is further provided with a first groove, the first pressing plate 23 is provided with a second groove, and the first groove and the second groove enclose a first clamping cavity 21.

In this embodiment, by providing the first clamping seat 2, the first clamping seat 2 includes a first connecting seat 22 and a first pressing plate 23, the first pressing plate 23 is connected to one side of the first connecting seat 22 away from the base 1, wherein one end of the first pressing plate 23 is hinged to one end of the first connecting seat 22, the other end of the first pressing plate 23 is detachably connected to the other end of the first connecting seat 22, a first groove is provided towards one end of the first pressing plate 23 on the first connecting seat 22, a second groove is provided at a position opposite to the first groove on the first pressing plate 23, when the first pressing plate 23 is connected to the first connecting seat 22, the first groove and the second groove enclose a first clamping cavity 21 through which a PPR pipe body or PPR pipe fitting can pass, the connection relation between the first connecting seat 22 and the first pressing plate 23 is convenient for detaching the PPR pipe body or PPR pipe fitting from the first clamping seat 2 after the hot melting is completed, a first chute 24 is further provided at one end of the first connecting seat 22 towards the base 1, the structure of the first chute 24 corresponds to the structure of the guide rail 11, and when the first connecting seat 22 is connected to the guide rail 11 through the first chute 24 and is slidingly connected to the guide rail 11.

Specifically, the screw hole has all been seted up to the one end that first clamp plate 23 and first connecting seat 22 can dismantle the connection, the bolt wears to locate the screw hole in order to connect first connecting seat 22 and first clamp plate 23, and use with the butterfly nut cooperation, through rotating the butterfly nut, the distance between adjustable first clamp plate 23 and the first connecting seat 22, adjust the size of first centre gripping chamber 21, make the different PPR body or PPR pipe fitting of first centre gripping chamber 21 fixable size, according to the diameter of PPR body or PPR pipe fitting, rotate the butterfly nut, adjust the size of first centre gripping chamber 21, be convenient for make the different PPR body or PPR pipe fitting of first centre gripping seat 2 centre gripping fixed diameter, promote PPR pipe hot melt interfacing apparatus's suitability.

Optionally, as shown in fig. 2, the groove wall of the first chute 24 is used to limit the movement of the first connecting seat 22 in a direction perpendicular to the plane of the base 1.

In the present embodiment, the first chute 24 is formed on the surface of the first connecting seat 22 facing the base 1, and the opening area of the first chute 24 on the surface of the first connecting seat 22 facing the base 1 is at least smaller than the cross-sectional area of the portion of the first chute 24 located in the first connecting seat 22 along the horizontal direction, so that the chute wall of the first chute 24 can limit the first connecting seat 22 to move up and down, and the situation that the axes of the first clamping cavity 21 and the second clamping cavity 31 cannot be aligned is avoided.

Specifically, the cross section of the first chute 24 along the plane perpendicular to the axial direction of the guide rail 11 may be trapezoidal; the cross section of the plane of the first chute 24 along the width direction of the base 1 may also be a circular shape with an opening, wherein the length of the opening end of the circular shape is smaller than the diameter of the circular shape, and the shape of the first chute 24 is not particularly limited as long as the shape of the first chute 24 is enough to limit the upward and downward movement of the first clamping seat 2.

Optionally, the second clamping seat 3 includes a second connecting seat and a second pressing plate, a second sliding groove is formed in the second connecting seat, the second connecting seat is slidably connected with the guide rail 11 through the second sliding groove, one end of the second pressing plate is hinged to the second connecting seat, the other end of the second pressing plate is used for being detachably connected with the second connecting seat, a third groove is further formed in the second connecting seat, a fourth groove is formed in the second pressing plate, and the third groove and the fourth groove are surrounded to form a second clamping cavity 31.

In this embodiment, through setting up second grip slipper 3, second grip slipper 3 includes second connecting seat and second clamp plate, the second clamp plate is connected and is kept away from the both sides of base 1 at the second connecting seat, wherein, the one end of second clamp plate is articulated with the one end of second connecting seat, the other end of second clamp plate is connected with the other end of second connecting seat can dismantle, be equipped with the third recess towards the one end of second clamp plate on the second connecting seat, the position that is opposite with the third recess on the second clamp plate is equipped with the fourth recess, when second clamp plate is connected with the second connecting seat, the third recess surrounds into the second centre gripping chamber 31 that can supply PPR body or PPR pipe fitting to pass with the fourth recess, the relation of connection of second connecting seat and second clamp plate is convenient for tear down PPR body or PPR pipe fitting from first grip slipper 2 after the hot melt is accomplished, the one end of second connecting seat towards base 1 still is equipped with the second spout, the structure of second spout corresponds with the structure of guide rail 11, the second connecting seat is connected on guide rail 11 through the second spout, and with guide rail 11 sliding connection.

Specifically, the present utility model relates to a method for manufacturing a semiconductor device. The connection structure of the second connection base and the second pressing plate is the same as the connection structure of the first connection base 22 and the first pressing plate 23, and is not particularly limited herein.

Optionally, as shown in fig. 1, the PPR tube hot-melt butt joint device further includes a second hot-melt die head 52, where the second hot-melt die head 52 is connected to the first hot-melt die head 51 at an end of the horizontal telescopic rod 4, which is far away from the base 1, along a direction perpendicular to the axial direction of the guide rail 11, and the second hot-melt die head 52 is different from the first hot-melt die head 51 in size.

In this embodiment, the second hot melt die head 52 is arranged on the horizontal telescopic rod 4, the second hot melt die head 52 and the first hot melt die head 51 are arranged along the width direction of the base 1, the horizontal telescopic rod 4 stretches along the direction vertical to the axial direction of the guide rail 11, so that the second hot melt die head 52 can be driven to move, the second hot melt die head 52 is located on the axes of the first clamping cavity 21 and the second clamping cavity 31, the first hot melt die head 51 and the second hot melt die head 52 are different in size, and the first clamping seat 2 and the second clamping seat 3 with changeable sizes are matched with the first clamping cavity 21 and the second clamping cavity 31 to be used together, so that PPR pipes and PPR pipes with different sizes can be connected in a hot melt mode, and the applicability of the PPR pipe hot melt butt joint device is improved.

Specifically, the number of the second heat-melting die heads 52 may be plural, and the sizes of the second heat-melting die heads 52 and the first heat-melting die heads 51 are different, for example, the diameters of the first heat-melting die heads 51 and the second heat-melting die heads 52 may be 20mm, 25mm, 32mm, etc., corresponding to the PPR pipe bodies and PPR pipe fittings with different diameters, the applicability of the PPR pipe heat-melting butt joint device may be improved.

Optionally, as shown in fig. 1, the horizontal telescopic rod 4 includes a fixing rod 41, a first horizontal tube 42, a second horizontal tube 43, and a horizontal motor, one end of the fixing rod 41 is connected to the base 1, the other end is connected to one end of the first horizontal tube 42, the other end of the first horizontal tube 42 is inserted into the second horizontal tube 43, the first heat-melting die head 51 is connected to the second horizontal tube 43, and the horizontal motor is used for driving the second horizontal tube 43 to move along a direction perpendicular to the axial direction of the guide rail 11 relative to the first horizontal tube 42.

In this embodiment, by providing the fixing rod 41, the first horizontal tube 42, the second horizontal tube 43 and the horizontal motor, the fixing rod 41 is connected to the base 1, one end of the first horizontal tube 42 is connected to one end of the fixing rod 41 away from the base 1, the other end of the first horizontal tube 42 can be inserted into the second horizontal tube 43, one end of the second horizontal tube 43 away from the first horizontal tube 42 is provided with the first heat-sealing die head 51, and the horizontal motor can drive the second horizontal tube 43 to move along the direction perpendicular to the axial direction of the guide rail 11 relative to the first horizontal tube 42, so that the horizontal telescopic rod 4 is extended or shortened to adjust the position of the first heat-sealing die head 51.

Optionally, the PPR pipe hot melting butt joint device further comprises a first motor, first rollers are arranged between two sides of the first clamping seat 2 opposite to the guide rail 11 and the base 1, and the first motor is in driving connection with the first rollers.

In this embodiment, through all setting up first gyro wheel in the bottom of first grip slipper 2 relative to the both sides of guide rail 11, the first grip slipper 2 of being convenient for slides along guide rail 11, sets up first gyro wheel rotation of first motor drive, and the slidable is followed guide rail 11 to second grip slipper 3 towards or keeps away from to the drivable first grip slipper 2, replaces manual operation, prevents that the workman from scalding.

Optionally, the PPR pipe hot melting butt joint device further comprises a second motor, second rollers are respectively arranged between two sides of the second clamping seat 3, which are opposite to the guide rail 11, and the base 1, and the second motor is in driving connection with the second rollers.

In this embodiment, through all setting up the second gyro wheel in the bottom of second grip slipper 3 relative to the both sides of guide rail 11, the second grip slipper 3 of being convenient for slides along guide rail 11, sets up second motor drive second gyro wheel and rotates, but drive second grip slipper 3 is towards or keep away from first grip slipper 2 and slide along guide rail 11, replaces manual operation, prevents that the workman from scalding.

In this embodiment, through setting up the controller, the controller is connected with first motor, second motor and horizontal motor electricity respectively, and the start-up of controller control first motor, second motor, horizontal motor is closed, makes PPR pipe hot melt interfacing apparatus automatic work, replaces manual operation.

Optionally, the PPR tube hot melt docking device further comprises a timer, wherein the timer is electrically connected with the controller, and the timer is used for measuring the heating time of the first hot melt die head 51.

In this embodiment, through setting up the time-recorder, the time-recorder is connected with the controller electricity, when the PPR body of hot melt connection different diameters and PPR pipe fitting, the time that needs to heat is different, for example the PPR body of diameter 20mm need heat 10 seconds, the PPR body of diameter 25mm need heat 14 seconds, set up the time-recorder, detectable hot melt die head's heating time, the time-recorder is connected with the controller electricity, controller control first motor, second motor and horizontal motor prevent that heating time overlength or too short, realize PPR pipe hot melt interfacing apparatus automatic work, replace manual operation.

Although the utility model is disclosed above, the scope of the utility model is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model, and these changes and modifications will fall within the scope of the utility model.

Claims

1. The utility model provides a PPR pipe hot melt interfacing apparatus, its characterized in that, including base (1), first grip slipper (2), second grip slipper (3), horizontal telescopic link (4) and first hot melt die head (51), be equipped with guide rail (11) on base (1), first grip slipper (2) with second grip slipper (3) sliding connection respectively are in the axial both sides of guide rail (11), be equipped with first grip slipper (21) on first grip slipper (2), be equipped with second grip slipper (31) on second grip slipper (3), first grip slipper (21) with second grip slipper (31) coaxial setting, first grip slipper (21) with second grip slipper (31) are used for centre gripping PPR body and one of PPR pipe fitting respectively, horizontal telescopic link (4) one end is connected on base (1), be equipped with first hot melt die head (51) on the other end, horizontal telescopic link (4) are used for along perpendicular to guide rail (11) axial direction with first grip slipper (31) coaxial setting with first grip slipper (31).

2. The PPR pipe hot-melt docking device according to claim 1, characterized in that the first clamping seat (2) comprises a first connecting seat (22) and a first pressing plate (23), a first sliding groove (24) is arranged on the first connecting seat (22), the first connecting seat (22) is slidably connected with the guide rail (11) through the first sliding groove (24), one end of the first pressing plate (23) is hinged to the first connecting seat (22), the other end of the first pressing plate is used for being detachably connected with the first connecting seat (22), the first connecting seat (22) is further provided with a first groove, the first pressing plate (23) is provided with a second groove, and the first groove and the second groove are surrounded into a first clamping cavity (21).

3. The PPR tube hot-melt docking device according to claim 2, characterized in that the groove wall of the first runner (24) is used to limit the movement of the first connection seat (22) in a direction perpendicular to the plane of the base (1).

4. The PPR pipe hot-melt docking device according to claim 2, characterized in that the second clamping seat (3) comprises a second connecting seat and a second pressing plate, a second sliding groove is arranged on the second connecting seat, the second connecting seat is slidably connected with the guide rail (11) through the second sliding groove, one end of the second pressing plate is hinged to the second connecting seat, the other end of the second pressing plate is detachably connected with the second connecting seat, a third groove is further arranged on the second connecting seat, a fourth groove is arranged on the second pressing plate, and a second clamping cavity (31) is defined by the third groove and the fourth groove.

5. The PPR tube hot-melt butt-joint device according to claim 4, further comprising a second hot-melt die head (52), wherein the second hot-melt die head (52) is connected with the first hot-melt die head (51) along a direction perpendicular to the axial direction of the guide rail (11) at an end of the horizontal telescopic rod (4) away from the base (1), and the second hot-melt die head (52) is different from the first hot-melt die head (51) in size.

6. The PPR pipe hot-melt butt joint device according to claim 1, wherein the horizontal telescopic rod (4) comprises a fixed rod (41), a first horizontal pipe (42), a second horizontal pipe (43) and a horizontal motor, one end of the fixed rod (41) is connected with the base (1), the other end of the fixed rod is connected with one end of the first horizontal pipe (42), the other end of the first horizontal pipe (42) is inserted into the second horizontal pipe (43), the first hot-melt die head (51) is connected to the second horizontal pipe (43), and the horizontal motor is used for driving the second horizontal pipe (43) to move relative to the first horizontal pipe (42) along a direction vertical to the axial direction of the guide rail (11).

7. The PPR pipe hot-melt butt joint device according to claim 6, further comprising a first motor, wherein first rollers are respectively arranged between two sides of the first clamping seat (2) opposite to the guide rail (11) and the base (1), and the first motor is in driving connection with the first rollers.

8. The PPR pipe hot-melt butt joint device according to claim 7, further comprising a second motor, wherein second rollers are respectively arranged between two sides of the second clamping seat (3) opposite to the guide rail (11) and the base (1), and the second motor is in driving connection with the second rollers.

9. The PPR tube hot melt docking device of claim 8, further comprising a controller electrically connected to the first motor, the second motor, and the horizontal motor, respectively.

10. The PPR tube hot melt docking device according to claim 9, further comprising a timer electrically connected to said controller, said timer for measuring the heating time of said first hot melt die head (51).