CN215283405U - PPR pipeline butt fusion automation equipment - Google Patents
PPR pipeline butt fusion automation equipment Download PDFInfo
- Publication number
- CN215283405U CN215283405U CN202120398748.7U CN202120398748U CN215283405U CN 215283405 U CN215283405 U CN 215283405U CN 202120398748 U CN202120398748 U CN 202120398748U CN 215283405 U CN215283405 U CN 215283405U
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- pipeline
- hot melting
- ppr
- pipe
- screw rod
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- 230000004927 fusion Effects 0.000 title claims description 11
- 238000002844 melting Methods 0.000 claims abstract description 42
- 230000008018 melting Effects 0.000 claims abstract description 38
- 238000003466 welding Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 abstract description 17
- 239000012943 hotmelt Substances 0.000 abstract description 16
- -1 Polypropylene Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a PPR pipeline welding automation device, which comprises an operation table, a symmetrical guide rail arranged on the operation table, two groups of pipeline clamps arranged on the symmetrical guide rail at intervals, a hot melting device arranged between the two groups of pipeline clamps, a driving device arranged at one end of the symmetrical guide rail and used for driving the two groups of pipeline clamps to be close to or far away from the hot melting device, and a PLC control box used for controlling the driving device and the hot melting device; the pipeline clamp comprises an upper chuck and a lower chuck which are detachably connected, each side wall of the upper chuck and each side wall of the lower chuck are provided with semicircular grooves which are communicated with each other, and the semicircular grooves of the upper chuck and the lower chuck are spliced to form a circular pipeline. The utility model discloses a pipe clamp fixes a position the clamping to the PPR pipe, makes things convenient for PPR pipe and connects to carry out the hot melt butt joint simultaneously, unties pipe clamp alright take out the PPR pipe after the butt joint is accomplished, easy operation is convenient, and the danger coefficient is low to the accurate parallel and level of butt joint interface, the hot melt is effectual.
Description
Technical Field
The utility model relates to a hot melt butt joint technical field, concretely relates to PPR pipeline butt fusion automation equipment.
Background
PPR is the abbreviation of English Random copolymerized Polypropylene (Polypropylene-Random). Commonly known as type III polypropylene. Because the PPR pipe uses the random copolymerization technology, the strength and the high temperature resistance of the polypropylene are well ensured, thereby becoming the main force of the water pipe material. If the pipe laying distance is long or the corner is many in the work progress, just need use a large amount of joints, the hot melt technique of PPR pipe can make and have good leakproofness between the pipe, guarantees not ventilative between the pipe.
At present, when the PPR pipe is subjected to hot melting butt joint, one hand of a worker generally holds the PPR pipe, the other hand holds a joint to be butted, then the PPR pipe and the joint are inserted into a heat sealing device to the marked depth in a horizontal direction slowly, the PPR pipe and the joint form an evenly distributed flange body with a connector, an operator pulls out the PPR pipe and the joint after hot melting, and the operator quickly butt joints the PPR pipe and the joint together, so that the hot melting butt joint of the PPR pipe and the joint can be completed.
When the operation is carried out in this way, because the temperature of the heat sealing device is extremely high, the hands of an operator are easily scalded due to misoperation, and because the PPR pipe and the joint are moved by the hands, the horizontal and relatively slow speed are difficult to keep in the whole insertion process, and the quality of hot melting butt joint of the PPR pipe and the joint is further influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PPR pipeline butt fusion automation equipment to the current hot melt butt joint mode that proposes in solving above-mentioned background art is manual operation, and the operation is dangerous high, easily scalds the skin, and when the hot melt, its hot melt butt joint quality scheduling problem that is not high.
To achieve the purpose, the utility model adopts the following technical proposal:
the automatic PPR pipeline welding device comprises an operation table, symmetrical guide rails arranged on the operation table, two groups of pipeline clamps arranged on the symmetrical guide rails at intervals, a hot melting device arranged between the two groups of pipeline clamps, a driving device arranged at one end of each symmetrical guide rail and used for driving the two groups of pipeline clamps to be close to or far away from the hot melting device, and a PLC control box used for controlling the driving device and the hot melting device;
the pipeline clamp comprises an upper chuck and a lower chuck which are detachably connected, wherein each side wall of the upper chuck and each side wall of the lower chuck are provided with semicircular grooves which are communicated with each other, and the semicircular grooves of the upper chuck and the lower chuck are spliced to form a circular pipeline for positioning and clamping the PPR pipe.
As an optimal scheme of PPR pipeline butt fusion automation equipment, the symmetry guide rail is including installing slide on the operation panel, install on the slide and with symmetry lead screw and interval that drive arrangement connects are installed on the symmetry lead screw and with two sliders of slide sliding connection, two pipeline anchor clamps are installed respectively two on the slider.
As an optimal scheme of the PPR pipeline welding automation device, the symmetrical screw rods are divided into a first screw rod part and a second screw rod part, the direction of the threads of the first screw rod part is opposite to that of the threads of the second screw rod part, one of the first screw rod part and the second screw rod part is opposite to that of the threads of the second screw rod part, the sliding block is located on the first screw rod part, the other sliding block is located on the second screw rod part, and the hot melting device is located between the first screw rod part and the second screw rod part.
As a preferred scheme of PPR pipeline butt fusion automation equipment, the hot melting device is including being located first silk pole portion with hot plate, demountable installation between the second silk pole portion are in two hot melt die heads of hot plate both sides and install be used for removing on the hot plate the hand lever of hot plate, hot melt die head with the position of pipe clamp's circular pipeline is corresponding.
As an optimal scheme of the PPR pipeline welding automation device, the driving device is a servo motor, an output shaft of the servo motor is connected with the symmetrical screw rods and used for driving the sliding block to drive the pipeline clamp to be close to or far away from the hot melting die head.
The utility model has the advantages that: the utility model discloses a pipe clamp fixes a position the clamping to the PPR pipe, makes things convenient for PPR pipe and joint to carry out hot melt and butt joint simultaneously, after PPR pipe and joint butt joint are accomplished, untie pipe clamp alright take out the PPR pipe and joint after the butt joint, easy operation is convenient, danger coefficient is low; compare in artifical butt joint, the utility model discloses a PPR pipe on the drive arrangement promotes pipeline anchor clamps and connects to remove and carry out the butt fusion after the concurrent heating of hot melt device department, the accurate parallel and level of welded interface, and the hot melt is effectual, has solved the askew uneven quality problems of hot melt interface.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural view of a PPR pipeline welding automation device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a pipe clamp according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a symmetrical guide rail according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a hot melting apparatus according to an embodiment of the present invention.
In fig. 1 to 4:
1. an operation table;
2. a symmetrical guide rail; 21. a slide base; 22. a symmetrical screw rod; 221. a first wire rod part; 222. a second filament part; 23. a slider;
3. a pipe clamp; 31. an upper chuck; 32. a lower chuck;
4. a hot melting device; 41. heating plates; 42. a hot melting die head; 43. a handle;
5. a drive device; 6. a PLC control box;
100. a PPR tube.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, the PPR pipeline welding automation device in the embodiment of the present invention includes an operation platform 1, a symmetric guide rail 2 installed on the operation platform 1, two sets of pipe clamps 3 installed on the symmetric guide rail 2 at intervals, a hot-melting device 4 installed between the two sets of pipe clamps 3, a driving device 5 installed at one end of the symmetric guide rail 2 for driving the two sets of pipe clamps 3 to be close to or far from the hot-melting device 4, and a PLC control box 6 for controlling the driving device 5 and the hot-melting device 4;
the pipe clamp 3 comprises an upper clamp 31 and a lower clamp 32 which are detachably connected, each side wall of the upper clamp 31 and each side wall of the lower clamp 32 are provided with semi-arc grooves which are communicated with each other, and the semi-arc grooves of the upper clamp 31 and the lower clamp 32 are spliced to form a circular pipe for positioning and clamping the PPR pipe 100.
In the embodiment, the PPR pipe 100 and the joint are positioned and clamped by splicing and matching the upper chuck 31 and the lower chuck 32, the PLC control box 6 controls the driving device 5 to drive the two sets of pipeline clamps 3 on the symmetrical guide rail 2 to move towards the direction close to the hot melting device 4 until the PPR pipe 100 and the joint in the pipeline clamps 3 contact with the hot melting device 4, the hot melting device 4 heats the PPR pipe 100 and the joint to a specified temperature, the hot melting device 4 is lifted, the driving device 5 drives the two sets of pipeline clamps 3 to continuously move until the PPR pipe 100 and the joint in the pipeline clamps 3 contact with each other for fusion, after the PPR pipe 100 and the joint are completely butted, the upper chuck 31 is unfastened, and the butted PPR pipe 100 can be taken out, so that the operation is simple and convenient, and the risk factor is low; compare in artifical butt joint, this embodiment promotes PPR pipe 100 in two sets of pipeline clamp 3 simultaneously through drive arrangement 5 and removes and carry out the butt fusion after 4 heats simultaneously of hot melt device, the accurate parallel and level of welded interface, and the hot melt is effectual, has solved the askew uneven quality problems of hot melt interface.
In the present embodiment, the symmetrical guide rail 2 includes a slide base 21 mounted on the operation table 1, a symmetrical lead screw 22 mounted on the slide base 21 and connected to the driving device 5, and two slide blocks 23 mounted on the symmetrical lead screw 22 at intervals and slidably connected to the slide base 21, and the two pipe clamps 3 are respectively mounted on the two slide blocks 23.
In this embodiment, the symmetrical lead screw 22 is divided into a first lead screw portion 221 and a second lead screw portion 222, the thread directions of the first lead screw portion 221 and the second lead screw portion 222 are opposite, one of the sliders 23 is located on the first lead screw portion 221, the other slider 23 is located on the second lead screw portion 222, and the hot melting device 4 is located between the first lead screw portion 221 and the second lead screw portion 222.
In this embodiment, the first wire rod part 221 and the second wire rod part 222 are symmetrically connected, and only one driving device 5 is needed to drive the two sets of pipe clamps 3 to be close to or far away from the hot melting device 4, so that the structure is simple, and the installation and the disassembly are convenient.
In this embodiment, the heat fusing device 4 includes a heating plate 41 disposed between the first screw part 221 and the second screw part 222, two heat fusing dies 42 detachably mounted on both sides of the heating plate 41, and a hand lever 43 mounted on the heating plate 41 for moving the heating plate 41, wherein the heat fusing dies 42 correspond to the positions of the circular pipes of the pipe clamp 3.
After the PPR pipe 100 is clamped and fixed by the pipe clamp 3, the PLC control box 6 controls the driving device 5 to drive the pipe clamp 3 to move towards the direction close to the hot melting device 4, and the PPR pipe 100 and the joint in the pipe clamp 3 are contacted with the hot melting die head 42, after the hot melting die head 42 heats the PPR pipe 100 and the joint to the specified temperature, the driving device 5 drives the pipe clamp 3 to move away from the hot melting device 4 until the PPR pipe 100 is separated from the hot melting die head 42, at this time, the PLC control box 6 drives the hot melting device 4 to move upwards or backwards through a moving device (not shown in the figure), or the hot melting device 4 is manually lifted by the hand lever 43, the driving device 5 drives the pipe clamps 3 to move towards the mutually approaching direction again, so that the PPR pipes 100 and the joints in the two groups of pipe clamps 3 are mutually contacted, the welding operation is completed, and after the PPR pipes 100 are cooled, the upper clamping head 31 is untied, and the PPR pipes 100 after the welding can be taken out.
In this embodiment, the driving device 5 is a servo motor, and an output shaft of the servo motor is connected to the symmetrical lead screws 22 for driving the sliding block 23 to drive the pipe clamp 3 to approach or leave the hot-melting die head 42.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (5)
1. The utility model provides a PPR pipeline butt fusion automation equipment which characterized in that includes:
the hot melting device comprises an operation table (1), symmetrical guide rails (2) arranged on the operation table (1), two groups of pipeline clamps (3) arranged on the symmetrical guide rails (2) at intervals, a hot melting device (4) arranged between the two groups of pipeline clamps (3), a driving device (5) arranged at one end of the symmetrical guide rails (2) and used for driving the two groups of pipeline clamps (3) to be close to or far away from the hot melting device (4), and a PLC control box (6) used for controlling the driving device (5) and the hot melting device (4);
pipeline clamp (3) are including last chuck (31) and lower chuck (32) that can dismantle the connection, go up chuck (31) with the semicircle recess of intercommunication each other is all seted up to every lateral wall of lower chuck (32), go up chuck (31) with the semicircle recess concatenation of lower chuck (32) forms circular pipeline for location clamping PPR pipe (100).
2. The automatic device for welding the PPR pipeline according to claim 1, wherein said symmetrical guide rail (2) comprises a slide (21) installed on said operation table (1), a symmetrical lead screw (22) installed on said slide (21) and connected to said driving device (5), and two sliders (23) installed on said symmetrical lead screw (22) and slidably connected to said slide (21) at intervals, two of said pipe clamps (3) being installed on said two sliders (23), respectively.
3. The PPR pipeline welding automation device according to claim 2, characterized in that the symmetrical screw rod (22) is divided into a first screw rod part (221) and a second screw rod part (222), the thread direction of the first screw rod part (221) is opposite to that of the second screw rod part (222), one of the sliding blocks (23) is located on the first screw rod part (221), the other sliding block (23) is located on the second screw rod part (222), and the hot melting device (4) is located between the first screw rod part (221) and the second screw rod part (222).
4. The PPR pipe fusion automation device according to claim 3, wherein said hot melting device (4) comprises a heating plate (41) located between said first and second filament parts (221, 222), two hot melting dies (42) detachably mounted on both sides of said heating plate (41), and a hand lever (43) mounted on said heating plate (41) for moving said heating plate (41), said hot melting dies (42) corresponding to the position of the circular pipe of said pipe clamp (3).
5. The PPR pipeline welding automation device according to claim 4, characterized in that the driving device (5) is a servo motor, and the output shaft of the servo motor is connected with the symmetrical screw rod (22) to drive the sliding block (23) to drive the pipeline clamp (3) to approach or leave the hot melting die head (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120398748.7U CN215283405U (en) | 2021-02-22 | 2021-02-22 | PPR pipeline butt fusion automation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120398748.7U CN215283405U (en) | 2021-02-22 | 2021-02-22 | PPR pipeline butt fusion automation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215283405U true CN215283405U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120398748.7U Active CN215283405U (en) | 2021-02-22 | 2021-02-22 | PPR pipeline butt fusion automation equipment |
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| CN (1) | CN215283405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119458937A (en) * | 2025-01-09 | 2025-02-18 | 四川省交通建设集团有限责任公司 | A hot melt connection device for drainage pipe installation |
-
2021
- 2021-02-22 CN CN202120398748.7U patent/CN215283405U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119458937A (en) * | 2025-01-09 | 2025-02-18 | 四川省交通建设集团有限责任公司 | A hot melt connection device for drainage pipe installation |
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