Production equipment of connector integrated PE water supply pipe

Abstract

The utility model discloses production equipment of an interface integrated PE (Poly Ethylene) water supply pipe, which belongs to the technical field of water supply pipe production equipment and comprises a vacuum device, a spraying device is arranged on one side of the vacuum device, a cutting device is arranged between the spraying device and the vacuum device, a hot melting device is arranged below the cutting device, and a hot melting device is arranged below the hot melting device. And a piece conveying device is arranged on one side of the hot melting device and comprises a lifting assembly, a rotating assembly is connected to the upper portion of the lifting assembly, and a clamping assembly is fixedly connected to the rotating assembly. According to the production equipment for the PE water supply pipe with the integrated connector, the water supply pipe and the connector can be fixedly connected, so that the joint of the connector and the water supply pipe is not prone to water leakage, installation and maintenance are convenient, and the cutting device, the hot melting device and the part feeding device can be suitable for water supply pipes of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply pipe production equipment, in particular to production equipment for a PE water supply pipe with an integrated interface. Background Art

[0002] PE (polyethylene) is a high-performance thermoplastic resin with good corrosion resistance, wear resistance, low temperature resistance and long-term water tightness, and is non-toxic and lightweight. These characteristics make PE the preferred material for manufacturing water pipes, especially in environments that require acid and alkali resistance and corrosion resistance, such as drinking water supply, agricultural irrigation and other fields.

[0003] Traditional pipe connection methods may include threaded connection, flange connection, etc. These methods have leakage risks and are complex to install. The hot melt or electric hot melt connection technology used in PE water supply pipes realizes the integration of the interface and the pipe, significantly improves the sealing of the connection parts and the stability of the system, reduces the risk of water leakage, and simplifies the on-site construction process and improves construction efficiency. In the existing technology, most of the joints are connected by hot melt connection on the PE water supply pipe during use. Professional equipment is required for connection and professional personnel are required to operate, otherwise the connection is prone to leaks. Summary of the invention

[0004] The purpose of the utility model is to provide a production device for an interface-integrated PE water supply pipe, which can realize a fixed connection between the water supply pipe and the joint, so that the connection between the joint and the water supply pipe is not prone to water leakage, and is easy to install and maintain. The cutting device, hot-melt device and feeding device can adapt to water supply pipes of different sizes.

[0005] To achieve the above-mentioned purpose, the utility model provides a production equipment for an interface-integrated PE water supply pipe, including a vacuum device, a spray device is provided on one side of the vacuum device, a cutting device is provided between the spray device and the vacuum device, a hot melt device is provided below the cutting device, a feeding device is provided on one side of the hot melt device, the feeding device includes a lifting assembly, a rotating assembly is connected above the lifting assembly, and a clamping assembly is fixedly connected to the rotating assembly.

[0006] Preferably, the lifting assembly includes four first cylinders, the tops of the four first cylinders are connected to the first support plate, and the four first cylinders are respectively located at four corners of the first support plate.

[0007] Preferably, the rotating assembly includes a motor, the motor is connected to a gear via a motor shaft, the gear is connected to a rotating sleeve, and the rotating sleeve is provided with internal teeth meshing with the gear.

[0008] Preferably, the clamping assembly includes a second support plate, two clamping structures are symmetrically provided on the top of the second support plate, and the clamping structure includes a second cylinder, the second cylinder is connected to the clamping plate, and the two second cylinders are fixedly connected to the second support plate.

[0009] Preferably, the cutting device comprises a support frame, a third cylinder is fixed to the top of the support frame, the third cylinder is connected to a connecting plate, and a blade is fixed to the bottom of the connecting plate.

[0010] Preferably, the hot melt device includes a fourth cylinder, the fourth cylinder is connected to a hot melt ring, and the hot melt ring is adapted to the size of the water supply pipe.

[0011] Preferably, the vacuum device is connected to an extrusion device, a dust removal device is provided above one side of the extrusion device, and a feeding device is connected to one side of the dust removal device.

[0012] Preferably, one side of the discharge plate of the dust removal device is located above the feed hopper of the extrusion device.

[0013] Therefore, the utility model adopts the above-mentioned production equipment of the PE water supply pipe with integrated interface, which can realize the fixed connection between the water supply pipe and the joint, so that the connection between the joint and the water supply pipe is not easy to leak, and is easy to install and maintain. The cutting device, hot melt device and feeding device can adapt to water supply pipes of different sizes.

[0014] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an embodiment of a production equipment for an interface-integrated PE water supply pipe of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of a delivery device of an embodiment of a production equipment for an interface-integrated PE water supply pipe of the utility model;

[0017] Figure 3 It is a cross-sectional view of a rotating assembly of an embodiment of a production equipment for an interface-integrated PE water supply pipe of the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of a hot-melt device of an embodiment of a production equipment for an interface-integrated PE water supply pipe of the utility model;

[0019] Figure 5 It is a three-dimensional structural schematic diagram of a cutting device of an embodiment of production equipment for PE water supply pipes with integrated interfaces according to the utility model.

[0020] Reference numerals

[0021] 1. Feeding device; 2. Dust removal device; 21. Discharging plate; 3. Extrusion device; 31. Feeding hopper; 4. Vacuum device; 5. Cutting device; 51. Support frame; 52. Third cylinder; 53. Connecting plate; 54. Blade; 6. Hot melt device; 61. Fourth cylinder; 62. Hot melt ring; 7. Feeding device; 71. First cylinder; 72. First supporting plate; 73. Motor; 74. Motor shaft; 75. Gear; 76. Rotating sleeve; 77. Second supporting plate; 78. Second cylinder; 79. Clamping plate; 8. Spraying device. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0023] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0024] Embodiment 1

[0025] like Figures 1 to 5 As shown, the utility model provides a production device for an interface-integrated PE water supply pipe, including a feeding device 1, which is connected to a dust removal device 2. The feeding device 1 can feed resin particles for producing the PE water supply pipe to the dust removal device 2 for dust removal to prevent dust from affecting the performance of the PE water supply pipe. An extrusion device 3 is provided on one side of the dust removal device 2, and one side of the discharge plate 21 of the dust removal device 2 is located above the feed hopper 31 of the extrusion device 3. The resin particles that have been dust-removed can directly enter the feed hopper 31 from the discharge plate 21 and be processed into a water supply pipe through the extrusion device 3. The extrusion device 3 is connected to a vacuum device 4, and the water supply pipe processed by the extrusion device 3 will enter the vacuum device 4 for finalization.

[0026] A spray device 8 is provided on one side of the vacuum device 4. The water supply pipe that has been shaped by the vacuum device 4 will enter the spray device 8 for cooling. A cutting device 5 is provided between the spray device 8 and the vacuum device 4. The cutting device 5 can cut the water supply pipe into a suitable size to facilitate subsequent processing. A hot melt device 6 is provided below the cutting device 5. The hot melt device 6 can heat the cut of the water supply pipe and the cut of the interface to facilitate the connection between the water supply pipe and the interface and reduce water leakage. A delivery device 7 is provided on one side of the hot melt device 6. The delivery device 7 can deliver the interface to the cut of the water supply pipe to facilitate installation.

[0027] The delivery device 7 includes a lifting assembly, and a rotating assembly is connected above the lifting assembly, and the lifting assembly can drive the rotating assembly to lift. A clamping assembly is fixedly connected to the rotating assembly, and the rotating assembly can drive the clamping assembly to rotate, and the clamping assembly can clamp the interface. The lifting assembly includes four first cylinders 71, and the tops of the four first cylinders 71 are all connected to the first support plate 72. The four first cylinders 71 are respectively located at the four corners of the first support plate 72, and the four first cylinders 71 can make the first support plate 72 stably lift and lower.

[0028] The rotating assembly includes a motor 73, which is fixedly connected to a first support plate 72, and the first support plate 72 provides support for the motor 73. The motor 73 is connected to a gear 75 via a motor shaft 74, and the motor 73 can drive the gear 75 to rotate via the motor shaft 74. The gear 75 is connected to a rotating sleeve 76, and the rotating sleeve 76 is provided with internal teeth meshing with the gear 75, and the rotation of the gear 75 can drive the rotating sleeve 76 to rotate.

[0029] The clamping assembly includes a second support plate 77, and two clamping structures are symmetrically arranged on the top of the second support plate 77. The second support plate 77 provides support for the two clamping structures. The second support plate 77 is a clamping structure including a second cylinder 78, and the second cylinder 78 is connected to the clamping plate 79. The two second cylinders 78 are fixedly connected to the second support plate 77. The second cylinder 78 can drive the clamping plate 79 to move, thereby clamping the interface.

[0030] The cutting device 5 includes a support frame 51, a third cylinder 52 is fixed on the top of the support frame 51, and the support frame 51 provides support for the third cylinder 52. The third cylinder 52 is connected to the connecting plate 53, and the third cylinder 52 can drive the connecting plate 53 to rise and fall. A blade 54 is fixed at the bottom of the connecting plate 53, and the lifting of the connecting plate 53 can drive the blade 54 to rise and fall, so as to facilitate cutting of the water supply pipe.

[0031] The hot melt device 6 includes a fourth cylinder 61, which is connected to a hot melt ring 62. The fourth cylinder 61 can drive the hot melt ring 62 to rise and fall, so that the hot melt ring 62 can melt the water supply pipe and the interface. The hot melt ring 62 is adapted to the size of the water supply pipe and can be replaced according to different water supply pipe sizes.

[0032] When the production equipment of the PE water supply pipe with integrated interface provided by the utility model is used, the resin particles are placed in the feeding device 1, and the feeding device 1 is started, and the feeding device 1 will send the resin particles to the dust removal device 2 for dust removal. The resin particles after dust removal by the dust removal device 2 will enter the extrusion device 3 to form the water supply pipe, and the formed water supply pipe will enter the vacuum device 4 for shaping. The third cylinder 52 of the cutting device 5 of the shaped water supply pipe is started at the appropriate size, driving the blade 54 to descend to cut the water supply pipe, and the third cylinder 52 will drive the blade 54 to rise after the cutting is completed.

[0033] Then the fourth cylinder 61 of the hot melt device 6 is started, so that the hot melt ring 62 rises and fits with the cutout of the water supply pipe, and the interface is placed on the clamping assembly. The second cylinder 78 is started so that the clamping plate 79 clamps the interface. The first cylinder 71 is started so that the first support plate 72 moves to a suitable position. Then the motor 73 is started so that the rotating sleeve 76 rotates to move the interface to the cutout of the water supply pipe. The hot melt ring 62 is started to heat the water supply pipe and the interface. After heating to a suitable temperature, the motor 73 is started to drive the interface away from the water supply pipe, and the fourth cylinder 61 is started to drive the hot melt device 6 to descend. Then the motor 73 is started again so that the interface is connected to the cutout of the water supply pipe. The connected water supply pipe will be sent to the spray device 8 for spraying to cool the water supply pipe.

[0034] Therefore, the utility model adopts the above-mentioned production equipment of the PE water supply pipe with integrated interface, which can realize the fixed connection between the water supply pipe and the joint, so that the connection between the joint and the water supply pipe is not easy to leak, and is easy to install and maintain. The cutting device, hot melt device and feeding device can adapt to water supply pipes of different sizes.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. A production equipment for PE water supply pipe with integrated interface, characterized by: It includes a vacuum device, a spray device is provided on one side of the vacuum device, a cutting device is provided between the spray device and the vacuum device, a hot melt device is provided below the cutting device, a feeding device is provided on one side of the hot melt device, the feeding device includes a lifting component, a rotating component is connected above the lifting component, and a clamping component is fixedly connected to the rotating component.

2. The production equipment of a PE water supply pipe with integrated interface according to claim 1, characterized in that: The lifting assembly includes four first cylinders, the tops of the four first cylinders are connected to the first support plate, and the four first cylinders are respectively located at the four corners of the first support plate.

3. The production equipment of the interface integrated PE water supply pipe according to claim 1 is characterized in that: The rotating assembly comprises a motor, the motor is connected to a gear via a motor shaft, the gear is connected to a rotating sleeve, and the rotating sleeve is provided with internal teeth meshing with the gear.

4. The production equipment of the interface integrated PE water supply pipe according to claim 1 is characterized by: The clamping assembly includes a second support plate, two clamping structures are symmetrically arranged on the top of the second support plate, and the clamping structure includes a second cylinder, the second cylinder is connected to the clamping plate, and the two second cylinders are fixedly connected to the second support plate.

5. The production equipment of the interface integrated PE water supply pipe according to claim 1 is characterized in that: The cutting device comprises a support frame, a third cylinder is fixed on the top of the support frame, the third cylinder is connected to a connecting plate, and a blade is fixed on the bottom of the connecting plate.

6. The production equipment of the PE water supply pipe with integrated interface according to claim 1 is characterized by: The hot melt device comprises a fourth cylinder, the fourth cylinder is connected to a hot melt ring, and the hot melt ring is adapted to the size of the water supply pipe.

7. The production equipment of the interface integrated PE water supply pipe according to claim 1 is characterized by: The vacuum device is connected to the extrusion device, a dust removal device is arranged above one side of the extrusion device, and a feeding device is connected to one side of the dust removal device.

8. The production equipment of the interface integrated PE water supply pipe according to claim 7 is characterized by: One side of the discharge plate of the dust removal device is located above the feed hopper of the extrusion device.

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