CN220390350U - Water pipe welding device for interior decoration - Google Patents
Water pipe welding device for interior decoration Download PDFInfo
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- CN220390350U CN220390350U CN202322101726.1U CN202322101726U CN220390350U CN 220390350 U CN220390350 U CN 220390350U CN 202322101726 U CN202322101726 U CN 202322101726U CN 220390350 U CN220390350 U CN 220390350U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000005034 decoration Methods 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 132
- 238000010438 heat treatment Methods 0.000 claims abstract description 70
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a water pipe welding device for interior decoration, which comprises a bracket, a clamping device and a heating device; the clamping device comprises a first clamping mechanism for clamping two water pipes to be connected, a second clamping mechanism for clamping the connecting pipes and a clamping driving mechanism for driving the two groups of first clamping mechanisms to move; the outer diameter of the connecting pipe is larger than the inner diameter of the water pipe and smaller than the outer diameter of the water pipe; the heating device comprises a first heating mechanism for heating the outer sides of the water pipes to be connected and a second heating mechanism for heating the inner sides of the two ends of the connecting pipe; the clamping device further comprises a position switching mechanism for driving the second clamping mechanism to switch positions between the two groups of first clamping mechanisms and at the heating station of the second heating mechanism. The water pipe welding device for interior decoration can connect two water pipes under the condition of no connector.
Description
Technical Field
The utility model relates to pipe butt joint equipment, in particular to a water pipe welding device for interior decoration.
Background
The PE pipe is a nonpolar thermoplastic resin with high crystallinity and excellent corrosion resistance, and is mainly applied to urban water supply, urban gas supply and farmland irrigation, namely, the PE pipe is used as a water pipe. In the process of using the PE pipe, the diameter and the length of the PE pipe are generally specified due to the production and transportation requirements, and the PE pipe is cut into required lengths for use; however, sometimes, because the length of the PE pipes is insufficient, a connector is required to connect the two PE pipes; however, sometimes in the construction process, due to the lack of a suitable connector, two PE pipes cannot be connected, so that the construction efficiency is affected.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a water pipe welding device for interior decoration, which can realize the connection of two water pipes under the condition of no connector.
The technical scheme for solving the problems in the prior art is as follows:
a water pipe welding device for interior decoration comprises a bracket, a clamping device and a heating device; wherein,
the clamping device comprises a first clamping mechanism for clamping two water pipes to be connected, a second clamping mechanism for clamping the connecting pipes and a clamping driving mechanism for driving the two groups of first clamping mechanisms to move in opposite directions or in opposite directions; the first clamping mechanisms are two groups, and the two groups of first clamping mechanisms are respectively positioned at two sides of the second clamping mechanism; the connecting pipe is used for connecting two water pipes to be connected, and the outer diameter of the connecting pipe is larger than the inner diameter of the water pipe and smaller than the outer diameter of the water pipe;
the heating device comprises a first heating mechanism for heating the outer sides of the water pipes clamped by the two groups of first clamping mechanisms and a second heating mechanism for heating the inner sides of the two ends of the connecting pipe clamped by the second clamping mechanisms;
the clamping device further comprises a position switching mechanism for driving the second clamping mechanism to move between the two groups of first clamping mechanisms and at the heating station of the second heating mechanism so as to realize position switching.
Preferably, the first clamping mechanism comprises a first base and a first clamping piece arranged on the first base, wherein the first clamping piece comprises a first base, a first cover plate arranged on the first base and a first locking piece used for locking the first cover plate on the first base, and the first cover plate is rotatably connected on the first base; the first base is provided with a first groove, and the first cover plate is provided with a second groove; when the first cover plate is locked on the first base through the first locking piece, the first groove is communicated with the second groove, so that a first mounting groove for clamping the water pipe is formed.
Preferably, the second clamping mechanism comprises a second base and a second clamping piece arranged on the second base, wherein the second clamping piece comprises a second base, a second cover plate arranged on the second base and a second locking piece used for locking the second cover plate on the second base, and the second cover plate is rotatably connected on the second base; the second base is provided with a third groove, and the second cover plate is provided with a fourth groove; when the second cover plate is locked on the second base through the second locking piece, the third groove is communicated with the fourth groove, so that a second mounting groove for clamping the connecting pipe is formed.
Preferably, the first heating mechanism comprises a first heating module arranged on the second base; the first heating modules are respectively arranged on two sides of the second base and are coaxially arranged with the water pipes clamped by the two groups of first clamping mechanisms.
Preferably, the two groups of second heating mechanisms are respectively positioned at two sides of the second clamping mechanism; each group of second heating mechanisms comprises a second heating module arranged on the first base; and the second heating modules in the two groups of second heating mechanisms are coaxially arranged with the connecting pipes clamped by the second clamping mechanisms.
Preferably, the clamping driving mechanism comprises a driving motor and a gear rack mechanism which are arranged on the second base, wherein the gear rack mechanism comprises two groups of racks and gears matched with the two groups of racks; the gear is arranged on a main shaft of the driving motor, and two groups of racks are symmetrically arranged on two sides of the gear and are respectively connected with first bases in the two groups of first clamping mechanisms; the gear is meshed with the two groups of racks.
Preferably, a guide mechanism is arranged between the first base and the bracket; the guide mechanisms are two groups, and the two groups of guide mechanisms are respectively arranged on two sides of the bracket; each group of guide mechanism is composed of a sliding rail arranged on the support and a sliding block arranged on the first base, wherein the sliding block is arranged on the sliding rail.
Preferably, the position switching mechanism comprises a rotating motor and a rotating shaft, wherein the second base is rotatably connected to the second base; the rotating motor is mounted on the bracket and is connected with the bottom of the second base through the rotating shaft.
Preferably, the second base is of a structure with a wide upper part and a narrow lower part.
Preferably, the support is provided with limiting members at two sides of the second base for limiting the rotation angle of the second base.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the water pipe welding device for indoor decoration, the inner side surfaces of two water pipes to be connected and the outer side surfaces of the connecting pipes for connecting the two water pipes are heated, then the second clamping mechanisms are driven to move between the two groups of first clamping mechanisms through the position switching mechanisms, so that the two water pipes to be connected and the connecting pipes are positioned on the same axis, then the first clamping mechanisms on the two sides are driven to move in opposite directions through the clamping driving mechanisms, so that the two ends of the connecting pipes are driven to enter the inner cavities of the two water pipes respectively, and the outer diameters of the connecting pipes are smaller than the outer diameters of the water pipes because the outer diameters of the connecting pipes are larger than the inner diameters of the water pipes, in the process that the two water pipes on the two sides are extruded with the two ends of the connecting pipes, the end surfaces of the connecting pipes, which are contacted with the water pipes, deform, and the end parts of the connecting pipes can smoothly enter the inner cavities of the water pipes; after the temperature is cooled, the outer side surfaces of the two ends of the connecting pipe are welded with the inner side surfaces of the water pipes, so that the connection work of the two water pipes is completed.
2. The water pipe welding device for interior decoration can complete the connection work of two water pipes without using a connector, thereby ensuring the construction efficiency.
3. The water pipe welding device for interior decoration only needs to adopt the connecting pipe as the adapter, and the adapter can adopt the PE pipe, thereby being beneficial to reducing the cost.
Drawings
Fig. 1 to 3 are perspective views showing three different views of a welding device for a water pipe for interior decoration according to the present utility model.
Fig. 4 and 5 are perspective structural views (excluding the first clamping mechanism and the first heating mechanism) of two different view angles of the water pipe welding device for interior decoration according to the present utility model.
Fig. 6 is a schematic structural diagram of the second clamping mechanism located in two groups of the first clamping mechanisms.
Detailed Description
The present utility model will be described in further detail with reference to examples and drawings, but embodiments of the present utility model are not limited thereto.
Referring to fig. 1 to 6, the water pipe welding device for interior decoration of the present utility model includes a bracket 1, a clamping device and a heating device.
Referring to fig. 1-6, the clamping device comprises a first clamping mechanism 2 for clamping two water pipes to be connected, a second clamping mechanism 3 for clamping the connecting pipes, and a clamping driving mechanism 6 for driving the two groups of first clamping mechanisms 2 to move in opposite directions or in opposite directions; the two groups of the first clamping mechanisms 2 are respectively positioned at two sides of the second clamping mechanism 3; the connecting pipe is used for connecting two water pipes to be connected, the outer diameter of the connecting pipe is larger than the inner diameter of the water pipe, and a PE pipe which is made of the same material as the water pipe can be adopted; wherein,
the first clamping mechanism 2 comprises a first base 204 and a first clamping piece arranged on the first base 204, wherein the first clamping piece comprises a first base 202, a first cover plate 201 arranged on the first base 202 and a first locking piece 203 used for locking the first cover plate 201 on the first base 202, and the first cover plate 201 is rotatably connected on the first base 202; the first base 202 is provided with a first groove, and the first cover 201 is provided with a second groove; when the first cover plate 201 is locked on the first base 202 through the first locking piece 203, the first groove is communicated with the second groove, so that a first installation groove for clamping the water pipe is formed, and the water pipe is clamped;
the second clamping mechanism 3 comprises a second base 304 and a second clamping piece arranged on the second base 304, wherein the second clamping piece comprises a second base 302, a second cover plate 301 arranged on the second base 302 and a second locking piece 303 used for locking the second cover plate 301 on the second base 302, and the second cover plate 301 is rotatably connected on the second base 302; the second base 302 is provided with a third groove, and the second cover 301 is provided with a fourth groove; when the second cover plate 301 is locked on the second base 302 by the second locking member 303, the third groove is communicated with the fourth groove, so as to form a second installation groove for clamping the connecting pipe, and the connecting pipe is clamped;
the clamping driving mechanism 6 comprises a driving motor 601 and a gear rack mechanism which are arranged on the second base 304, wherein the gear rack mechanism comprises two groups of racks 602 and gears 603 matched with the two groups of racks 602; the gear 603 is mounted on a main shaft of the driving motor 601, and two groups of racks 602 are symmetrically arranged on two sides of the gear 603 and are respectively connected with the first bases 204 in the two groups of first clamping mechanisms 2; the gear 603 is meshed with two groups of racks 602; the gear 603 is driven to rotate by the driving motor 601, so that racks 602 at two sides of the gear 603 and a first base 204 connected with the racks 602 are driven to move in opposite directions or in opposite directions, and two water pipes to be connected are inserted into the connecting pipe;
in order to ensure the motion precision, guide mechanisms 8 are arranged between the first base 204 and the bracket 1, wherein the guide mechanisms 8 are two groups, and the two groups of guide mechanisms 8 are arranged on two sides of the bracket 1; each set of guide means 8 is constituted by a sliding rail provided on the support 1 and a slider provided on the first base 204, wherein said slider is mounted on said sliding rail.
Referring to fig. 1-6, the heating device comprises a first heating mechanism 5 for heating the outer sides of the water pipes clamped by the two groups of first clamping mechanisms 2 and a second heating mechanism 4 for heating the inner sides of the two ends of the connecting pipe clamped by the second clamping mechanism 3; wherein the first heating mechanism 5 comprises a first heating module disposed on the second base 302; the first heating modules are respectively arranged at two sides of the second base 302 and are coaxially arranged with the water pipes clamped by the two groups of first clamping mechanisms 2; the second heating mechanism 4 comprises a second heating module arranged on the first base 204; the second heating module is coaxially arranged with the connecting pipe clamped by the second clamping mechanism 3.
In this embodiment, the first heating module extends into the inner cavity of the water pipe, and two ends of the connecting end extend into the inner cavities of the two groups of second heating modules respectively.
Referring to fig. 1-6, the clamping device further comprises a position switching mechanism 7 for driving the second clamping mechanism 3 to move between the two groups of the first clamping mechanisms 2 and at the heating station of the second heating mechanism 4; the position switching mechanism 7 includes a rotating motor 701 and a rotating shaft 702, wherein the second base 302 is rotatably connected to the second base 304; the rotating electric machine 701 is mounted on the bracket 1, and the rotating electric machine 701 is connected to the bottom of the second base 302 through the rotating shaft 702; after the second heating modules complete heating the inner sides of the water pipes, the clamping driving mechanism 6 drives the two groups of first bases 204 to move reversely, so that the two groups of second heating modules are separated from the connecting pipes (for example, separated from the inner cavities at two ends of the connecting pipes), then, the rotating motor 701 drives the rotating shaft 702 to rotate, so as to drive the second base 302 to rotate, so that the second clamping mechanism 3 is positioned between the two groups of first clamping mechanisms 2, namely, the two water pipes to be connected and the connecting pipes are positioned on the same axis; after the clamping driving mechanism 6 drives the two groups of first bases 204 to move in opposite directions to enable two ends of the connecting pipe to enter the two water pipes respectively to finish connection, the connected water pipes are taken down, and then the rotating motor 701 drives the second base 302 to swing reversely, so that the second clamping mechanism 3 is located between the two groups of second heating modules.
Referring to fig. 1-6, the second base 302 has a structure with a wide top and a narrow bottom, so that the second base 302 swings left and right; the two sides of the second base 302 of the bracket 1 are provided with limiting pieces 9 for limiting the rotation angle of the second base 302, and when the second base 302 rotates to be in contact with the limiting pieces 9 on one side of the second base 302, the second clamping mechanisms 3 are positioned between the two groups of first clamping mechanisms 2; when the second base 302 rotates to contact with the limiting member 9 on the other side, the second clamping mechanism 3 is located between the two groups of second heating mechanisms 4.
Referring to fig. 1 to 6, the water pipe welding device for interior decoration of the present utility model has the working principle that: during operation, two water pipes to be connected are respectively clamped on the two groups of first clamping mechanisms 2, and then the connecting pipe (the water pipe with smaller outer diameter can be adopted) is clamped on the second clamping mechanism 3; then, the clamping driving mechanism 6 drives the two groups of first bases 204 to move, so that the second heating modules on the two groups of first bases 204 are respectively sleeved on the outer side surfaces of the two ends of the connecting pipe, and simultaneously the first heating modules arranged on the two sides of the second base 302 respectively enter the inner sides (i.e. inner cavities) of the water pipes clamped by the two groups of first clamping mechanisms 2; then the first heating module and the second heating module heat, so that the outer side surfaces of the connecting pipes are heated and melted, and the inner side surfaces of the two water pipes to be connected are heated and melted; after the heating time is reached, the clamping driving mechanism 6 drives the two groups of first bases 204 to move reversely, so that the two groups of second heating modules are separated from the two ends of the connecting pipe (for example, separated from the inner cavities at the two ends of the connecting pipe), then, the rotating motor 701 drives the rotating shaft 702 to rotate, so as to drive the second base 302 to rotate, and the second clamping mechanism 3 is located between the two groups of first clamping mechanisms 2, namely, the two water pipes to be connected and the connecting pipe are located on the same axis; then, the clamping driving mechanism 6 drives the two groups of first bases 204 to move oppositely so as to enable the two ends of the connecting pipe to enter the inner cavities of the two water pipes respectively, and as the outer diameter of the connecting pipe is larger than the inner diameter of the water pipe and smaller than the outer diameter of the water pipe, in the process that the water pipes on the two sides are extruded with the two sides of the connecting pipe, the end faces of the two ends of the connecting pipe, which are contacted with the water pipes, deform, so that the end parts of the connecting pipe can smoothly enter the inner cavities of the water pipes, and the butt joint work of the two water pipes is completed; after the temperature is cooled, the connected water pipe is taken down, and then the rotating motor 701 drives the second base 302 to swing reversely, so that the second clamping mechanism 3 is located between the two groups of second heating modules again.
The foregoing is illustrative of the present utility model, and is not to be construed as limiting thereof, but rather as merely providing for the purpose of teaching herein before described various modifications, alternatives, variations and alternatives, as well as variations and alternatives, without departing from the spirit and principles of the utility model.
Claims (10)
1. The water pipe welding device for indoor decoration is characterized by comprising a bracket, a clamping device and a heating device; wherein,
the clamping device comprises a first clamping mechanism for clamping two water pipes to be connected, a second clamping mechanism for clamping the connecting pipes and a clamping driving mechanism for driving the two groups of first clamping mechanisms to move in opposite directions or in opposite directions; the first clamping mechanisms are two groups, and the two groups of first clamping mechanisms are respectively positioned at two sides of the second clamping mechanism; the connecting pipe is used for connecting two water pipes to be connected, and the outer diameter of the connecting pipe is larger than the inner diameter of the water pipe and smaller than the outer diameter of the water pipe;
the heating device comprises a first heating mechanism for heating the outer sides of the water pipes clamped by the two groups of first clamping mechanisms and a second heating mechanism for heating the inner sides of the two ends of the connecting pipe clamped by the second clamping mechanisms;
the clamping device further comprises a position switching mechanism for driving the second clamping mechanism to move between the two groups of first clamping mechanisms and at the heating station of the second heating mechanism so as to realize position switching.
2. The water pipe welding device for interior decoration according to claim 1, wherein the first clamping mechanism comprises a first base and a first clamping piece arranged on the first base, wherein the first clamping piece comprises a first base, a first cover plate arranged on the first base and a first locking piece used for locking the first cover plate on the first base, and wherein the first cover plate is rotatably connected on the first base; the first base is provided with a first groove, and the first cover plate is provided with a second groove; when the first cover plate is locked on the first base through the first locking piece, the first groove is communicated with the second groove, so that a first mounting groove for clamping the water pipe is formed.
3. The water pipe welding device for interior decoration according to claim 2, wherein the second clamping mechanism comprises a second base and a second clamping piece arranged on the second base, wherein the second clamping piece comprises a second base, a second cover plate arranged on the second base and a second locking piece used for locking the second cover plate on the second base, and wherein the second cover plate is rotatably connected on the second base; the second base is provided with a third groove, and the second cover plate is provided with a fourth groove; when the second cover plate is locked on the second base through the second locking piece, the third groove is communicated with the fourth groove, so that a second mounting groove for clamping the connecting pipe is formed.
4. The water pipe welding apparatus for interior decoration according to claim 3, wherein the first heating mechanism comprises a first heating module provided on the second base; the first heating modules are respectively arranged on two sides of the second base and are coaxially arranged with the water pipes clamped by the two groups of first clamping mechanisms.
5. The welding device for water pipes for interior decoration according to claim 4, wherein the second heating mechanisms are two groups, and the two groups of second heating mechanisms are respectively positioned at two sides of the second clamping mechanism; each group of second heating mechanisms comprises a second heating module arranged on the first base; and the second heating modules in the two groups of second heating mechanisms are coaxially arranged with the connecting pipes clamped by the second clamping mechanisms.
6. The water pipe welding apparatus for interior decoration according to claim 5, wherein the clamping driving mechanism comprises a driving motor and a rack-and-pinion mechanism which are arranged on the second base, wherein the rack-and-pinion mechanism comprises two sets of racks and gears which are matched with the two sets of racks; the gear is arranged on a main shaft of the driving motor, and two groups of racks are symmetrically arranged on two sides of the gear and are respectively connected with first bases in the two groups of first clamping mechanisms; the gear is meshed with the two groups of racks.
7. The welding device for indoor decoration according to claim 6, wherein a guide mechanism is provided between the first base and the bracket; the guide mechanisms are two groups, and the two groups of guide mechanisms are respectively arranged on two sides of the bracket; each group of guide mechanism is composed of a sliding rail arranged on the support and a sliding block arranged on the first base, wherein the sliding block is arranged on the sliding rail.
8. The water pipe welding apparatus for interior decoration according to claim 7, wherein the position switching mechanism includes a rotating motor and a rotating shaft, wherein the second base is rotatably connected to the second base; the rotating motor is mounted on the bracket and is connected with the bottom of the second base through the rotating shaft.
9. The water pipe welding apparatus for interior decoration according to claim 8, wherein the second base has a structure with a wide upper part and a narrow lower part.
10. The welding device for indoor decoration of claim 8, wherein the bracket is provided with stoppers at both sides of the second base for restricting a rotation angle of the second base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322101726.1U CN220390350U (en) | 2023-08-07 | 2023-08-07 | Water pipe welding device for interior decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322101726.1U CN220390350U (en) | 2023-08-07 | 2023-08-07 | Water pipe welding device for interior decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220390350U true CN220390350U (en) | 2024-01-26 |
Family
ID=89612918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322101726.1U Active CN220390350U (en) | 2023-08-07 | 2023-08-07 | Water pipe welding device for interior decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220390350U (en) |
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2023
- 2023-08-07 CN CN202322101726.1U patent/CN220390350U/en active Active
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