Transfer device for copper pipe machining
By designing the water tank assembly and the air-filled sealing assembly, the vibration during the transportation of copper pipes is reduced by using foam layers and airbag structures, which solves the problem of wear and scratches caused by uneven road surfaces and improves the quality and appearance of copper pipes.
Patent Information
- Application Number
- CN202520497678.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-20
AI Technical Summary
During the copper pipe transportation process, the vibration caused by uneven road surfaces and potholes increases the friction between the copper pipe and the transportation device, resulting in wear and scratches on the surface of the copper pipe, affecting its appearance and internal quality.
A transfer device comprising a water tank assembly, a floating assembly, and an inflatable sealing assembly was designed. The device utilizes an inflatable limiting structure with a foam layer and multiple airbags, combined with the vibration damping effect of the water in the storage tank, to reduce the impact of vibration and prevent friction between the copper pipe and the transfer device.
It effectively protects copper tubes from wear and scratches during transportation, ensuring the internal and external quality of the copper tubes and improving the stability and safety of the transportation process.
Smart Images
Figure CN223835641U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of transfer device technology, specifically a transfer device for copper tube processing. Background Technology
[0002] Copper pipe is a type of pipe made from copper. Due to its excellent electrical conductivity, thermal conductivity, corrosion resistance and good plasticity, it is widely used in many fields such as construction, electrical, refrigeration, heating, water supply and gas supply, especially in wire and cable, air conditioning and refrigeration systems, water pipe systems and industrial pipeline systems.
[0003] The copper tube processing transfer device is an automated equipment that can automatically transport copper tubes from the storage area to the working area on the production line, and automatically remove them after processing and send them back to the storage area or to the next step of processing, thereby improving production efficiency and quality.
[0004] During the transfer of disc-shaped copper tubes, the unevenness and potholes of the road surface inevitably cause vibration in the transfer device. This vibration not only increases the friction between the copper tube and the transfer device, but also causes wear and scratches on the surface of the copper tube, thus affecting the appearance and internal quality of the copper tube. Therefore, a transfer device for copper tube processing is proposed to address the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a transfer device for copper tube processing, so as to solve the problem that the transfer device inevitably vibrates due to uneven road surfaces and potholes. This vibration not only increases the friction between the copper tube and the transfer device, but also causes wear and scratches on the surface of the copper tube.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A copper tube processing transfer device includes a trolley and a water tank assembly. The water tank assembly is fixedly connected to the upper end of the trolley. A floating assembly is fixedly connected to the inner side of the water tank assembly. The inner side of the floating assembly is fitted to the outer side of an inflatable sealing assembly. A disc-shaped copper tube is installed inside the floating assembly. The water tank assembly includes a water storage tank with a water trough inside. The inner side of the water storage tank is fitted to the outer side of a rubber stopper. A rubber gasket is fixedly connected to the inner side of the upper end of the water storage tank. A rubber band is fixedly connected to the inner side of the water trough in the water storage tank. The floating assembly includes a protective shell with a foam layer fixedly connected to the inner side. An installation groove is provided inside the protective shell. An annular shell is fixedly connected to the installation groove inside the protective shell. A vent pipe is fixedly connected to the inner side of the annular shell with double through holes. A first airbag is fixedly connected to one end of the annular shell, and a second airbag is fixedly connected to the end of the annular shell away from the first airbag. An annular air passage is provided inside the vent pipe.
[0008] As a further optimization of this utility model, the inflatable sealing assembly includes an inflatable shell, an air passage is provided on the inner side of the inflatable shell, a fixed internal plate is fixedly connected to the inner side of the air passage, a spring telescopic rod is fixedly connected to the top of the fixed internal plate, a rubber plate is fixedly connected to the top of the spring telescopic rod, an upper baffle is fixedly connected to the inner side of the upper end of the inflatable shell, and a nozzle hole is provided on the inner side of the upper baffle.
[0009] As a further optimization of this utility model, the top of the trolley is fixedly connected to the bottom of the water tank, a through hole is provided on the inner side of the water tank near the rubber stopper, and the water trough in the water tank is connected to the through hole of the water tank.
[0010] As a further optimization of this utility model, the water storage tank has a through hole on the inner side near the rubber gasket, the rubber gasket is in the shape of a ring, the rubber gasket is located outside the protective shell, one end of the rubber band is fixedly connected to the outside of the protective shell, and water is placed inside the water tank.
[0011] As a further optimization of this utility model, the protective shell and the foam layer are both hollow cylinders, the upper ends of the protective shell and the foam layer are both through structures, the inner sides of the protective shell and the foam layer are provided with mounting grooves, and the disc-shaped copper tube is located inside the foam layer.
[0012] As a further optimization of this utility model, the ventilation tube is in the shape of a hollow annulus, and a notch is provided near the annular shell. The inner side of the ventilation tube is connected to the inner side of the annular shell. The second airbag and the first airbag have the same shape, and the inner sides of the second airbag, the first airbag, and the annular shell are connected.
[0013] As a further optimization of this utility model, the inflatable shell is a hollow cylinder, the connecting air passage runs vertically through the inner side of the inflatable shell, the connecting air passage in the inflatable shell is connected to the annular air passage in the vent pipe, the top of the rubber plate is in close contact with the bottom of the upper baffle, and the diameter of the nozzle hole is smaller than the diameter of the rubber plate.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] In this invention, through the inclusion of a water tank assembly, a floating assembly, and an inflatable sealing assembly, the device utilizes a foam layer made of foam material and an inflatable limiting structure with multiple first airbags, along with the vibration damping effect of the water inside the storage tank. This allows the transfer device to effectively protect the disc-shaped copper pipe, reduce the impact of vibration caused by road potholes during transfer, avoid wear and scratches caused by friction between the copper pipe and the transfer device, and ensure that the quality and appearance of the copper pipe are not affected, thereby improving the internal and external quality of the copper pipe. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the water storage tank structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the disc-shaped copper tube structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the protective shell structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the vent pipe structure of this utility model;
[0021] Figure 6 This is a schematic diagram of the inflatable shell structure of this utility model.
[0022] In the picture: 1. A small cart;
[0023] 2. Water tank assembly; 21. Water storage tank; 22. Water trough; 23. Rubber stopper; 24. Rubber gasket; 25. Rubber band rope;
[0024] 3. Floating assembly; 31. Protective shell; 32. Foam layer; 33. Mounting groove; 34. Annular shell; 35. Ventilation tube; 36. Dual through holes; 37. First airbag; 38. Second airbag; 39. Annular airway;
[0025] 4. Inflatable sealing assembly; 41. Inflatable shell; 42. Connecting air passage; 43. Fixed internal plate; 44. Spring telescopic rod; 45. Rubber plate; 46. Upper baffle; 47. Nozzle hole;
[0026] 5. Disc-shaped copper tube. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0029] Please see Figure 1-6 This utility model provides a technical solution:
[0030] A copper tube processing transfer device includes a trolley 1 and a water tank assembly 2. The water tank assembly 2 is fixedly connected to the upper end of the trolley 1. A floating assembly 3 is fixedly connected to the inner side of the water tank assembly 2. The inner side of the floating assembly 3 is in contact with the outer side of an inflatable sealing assembly 4. A disc-shaped copper tube 5 is installed inside the floating assembly 3. The water tank assembly 2 includes a water storage tank 21. A water trough 22 is opened inside the water storage tank 21. The inner side of the water storage tank 21 is in contact with the outer side of a rubber stopper 23. A rubber gasket 24 is fixedly connected to the inner side of the upper end of the water storage tank 21. The inner side of the water trough 22 in the water storage tank 21... The floating assembly 3 includes a protective shell 31, a foam layer 32, an installation groove 33, an annular shell 34, a double through hole 36, a first airbag 37, a second airbag 38, and an annular air passage 39. The protective shell 31 is fixedly connected with a rubber band rope 25. A foam layer 32 is fixedly connected to the inner side of the protective shell 31. An installation groove 33 is fixedly connected to the inner side of the protective shell 31. An installation groove 33 is fixedly connected to the inner side of the annular shell 34. An installation groove 33 is fixedly connected to the inner side of the annular shell 34. An installation groove 33 is fixedly connected to the inner side of the annular shell 34.
[0031] As a further implementation of this solution, the inflatable sealing component 4 includes an inflatable shell 41, with a connecting air passage 42 on the inner side of the inflatable shell 41. A fixed internal plate 43 is fixedly connected to the inner side of the connecting air passage 42 on the inflatable shell 41. A spring telescopic rod 44 is fixedly connected to the top of the fixed internal plate 43. A rubber plate 45 is fixedly connected to the top of the spring telescopic rod 44. An upper baffle 46 is fixedly connected to the inner side of the upper end of the inflatable shell 41. An opening 47 is opened on the inner side of the upper baffle 46. This structural design allows the inflatable shell 41 to function as an inflatable chamber. Through the synergistic effect of the connecting air passage 42, the fixed internal plate 43, the spring telescopic rod 44, the rubber plate 45, and the upper baffle 46, the inflow and sealing of gas can be precisely controlled, ensuring the stability and safety of the inflation process.
[0032] As a further implementation of this solution, the top of the trolley 1 is fixedly connected to the bottom of the water tank 21. The water tank 21 has a through hole on the inner side near the rubber stopper 23. The water trough 22 of the water tank 21 is connected to the through hole of the water tank 21, which facilitates the release and sealing of water inside the water trough 22 of the water tank 21.
[0033] As a further implementation of this solution, the water tank 21 has a through hole on the inner side near the rubber gasket 24. The rubber gasket 24 is in the shape of a ring and is located outside the protective shell 31. One end of the rubber band rope 25 is fixedly connected to the outside of the protective shell 31. Water is placed inside the water tank 22. The rubber gasket 24 can prevent the protective shell 31 from colliding directly with the water tank 21, and serves as a buffer.
[0034] As a further implementation of this solution, both the protective shell 31 and the foam layer 32 are hollow cylinders with through-hole structures at the top. The protective shell 31 and the foam layer 32 have mounting grooves 33 on their inner sides. The disc-shaped copper tube 5 is located inside the foam layer 32, providing an effective vibration damping system. This design can significantly reduce the vibration of the copper tube caused by uneven road surfaces during transportation, protecting the copper tube from damage.
[0035] As a further implementation of this solution, the ventilation tube 35 is a hollow ring. A notch is provided near the annular shell 34. The inner side of the ventilation tube 35 is connected to the inner side of the annular shell 34. The second airbag 38 and the first airbag 37 have the same shape. The inner side of the second airbag 38, the inner side of the first airbag 37, and the inner side of the annular shell 34 are connected, so that the gas inside the airway 42 can flow into the interior of multiple annular shells 34 through the ventilation tube 35. This causes the first airbag 37 and the second airbag 38 to expand and float in the water. At the same time, the disc-shaped copper tube 5 can be fixed inside the foam layer 32.
[0036] As a further implementation of this scheme, the inflation shell 41 is a hollow cylinder. The connecting air passage 42 penetrates vertically through the inner side of the inflation shell 41. The connecting air passage 42 of the inflation shell 41 is connected to the annular air passage 39 of the vent pipe 35. The top of the rubber plate 45 is in close contact with the bottom of the upper baffle 46. The diameter of the nozzle 47 is smaller than the diameter of the rubber plate 45. The tight fit between the rubber plate 45 and the upper baffle 46, as well as the diameter design of the nozzle 47, ensure the airtightness and control accuracy of the gas, thereby improving the protection effect of the copper tube disc 5 and the reliability of the transfer device.
[0037] Workflow: During the transportation of the coiled copper tube 5, ensuring that the surface of the coiled copper tube 5 is not damaged, first place the coiled copper tube 5 inside the foam layer 32, push the rubber plate 45 downward, the rubber plate 45 drives the spring telescopic rod 44 to retract, under the action of the elastic force of the spring telescopic rod 44, the rubber plate 45 seals the nozzle hole 47, which can prevent gas from flowing out of the nozzle hole 47. Insert the air pump nozzle into the nozzle hole 47 opened in the upper baffle 46 to inflate the air inflator 41. The gas enters the annular air passage 39 opened in the vent pipe 35 through the connecting air passage 42, and then passes through the annular air passage 39. The air passage 39 enters the interior of the annular shell 34. At this time, the air pressure inside the multiple annular shells 34 expands, and the first airbag 37 and the second airbag 38 deform simultaneously, protruding from the interior of the annular shell 34. At this time, the first airbag 37 is attached to the outside of the disc-shaped copper tube 5. Under the compression of the multiple first airbags 37, it plays a role in limiting the disc-shaped copper tube 5. The foam layer 32 is made of foam material. The first airbags 37 and the foam layer 32 can prevent damage to the disc-shaped copper tube 5. At this time, the disc-shaped copper tube 5 is fixed inside the foam layer 32. When the second airbag 38... After the first airbag 37 is fully inflated, the spring telescopic rod 44 and the rubber plate 45 assist in sealing the interior of the connecting air passage 42. At this time, the buoyancy of the second airbag 38, the first airbag 37, the annular shell 34, and the protective shell 31 and the foam layer 32 causes the protective shell 31 to protrude from the interior of the water tank 21. During transportation, when the trolley 1 is moved, the vibration transmitted from the ground is transmitted to the water tank 21. The water inside the water tank 22 can achieve a vibration reduction effect. According to Archimedes' principle, the buoyancy of an object immersed in a fluid is equal to the buoyancy of the water tank 21. The buoyancy can offset the weight of the object by the weight of the fluid displaced by the object, thereby reducing the impact and vibration caused by gravity. The rubber band 25 limits the position of the protective shell 31. At the same time, the flexibility of the rubber band 25 has the effect of buffering the displacement of the protective shell 31. With the vibration reduction of the first airbag 37 and the foam layer 32, it can prevent the disc copper tube 5 from colliding and rubbing with external objects, ensuring that the vibration generated by the disc copper tube 5 during transportation does not cause wear and scratches on the surface of the copper tube, and ensuring that the quality and appearance of the disc copper tube 5 are not affected.
[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A transfer device for copper tube processing, comprising a trolley (1) and a water tank assembly (2), characterized in that: The upper end of the trolley (1) is fixedly connected to a water tank assembly (2), and a floating assembly (3) is fixedly connected to the inner side of the water tank assembly (2). The inner side of the floating assembly (3) is in contact with the outer side of the air-filled sealing assembly (4), and a disc-shaped copper tube (5) is installed on the inner side of the floating assembly (3). The water tank assembly (2) includes a water storage tank (21), with a water trough (22) on the inner side of the water storage tank (21). The inner side of the water storage tank (21) is fitted to the outer side of a rubber stopper (23). A rubber gasket (24) is fixedly connected to the inner side of the upper end of the water storage tank (21). A rubber band rope (25) is fixedly connected to the inner side of the water trough (22) in the water storage tank (21). The floating assembly (3) includes a protective shell (31), with a foam layer (32) fixedly connected to the inner side of the protective shell (31). An installation groove (33) is provided on the inner side of the shell (31). An annular shell (34) is fixedly connected to the inner side of the installation groove (33) of the protective shell (31). A vent pipe (35) is fixedly connected to the inner side of the double through hole (36) of the annular shell (34). A first airbag (37) is fixedly connected to one end of the annular shell (34). A second airbag (38) is fixedly connected to the end of the annular shell (34) away from the first airbag (37). An annular air passage (39) is provided on the inner side of the vent pipe (35).
2. The transfer device for copper tube processing according to claim 1, characterized in that: The inflatable sealing assembly (4) includes an inflatable shell (41), an air passage (42) is provided on the inner side of the inflatable shell (41), a fixed internal plate (43) is fixedly connected to the inner side of the air passage (42) provided in the inflatable shell (41), a spring telescopic rod (44) is fixedly connected to the top of the fixed internal plate (43), a rubber plate (45) is fixedly connected to the top of the spring telescopic rod (44), an upper baffle (46) is fixedly connected to the inner side of the upper end of the inflatable shell (41), and a mouth hole (47) is provided on the inner side of the upper baffle (46).
3. The transfer device for copper tube processing according to claim 1, characterized in that: The top of the trolley (1) is fixedly connected to the bottom of the water tank (21). The water tank (21) has a through hole on the inner side near the rubber stopper (23). The water trough (22) of the water tank (21) is connected to the through hole of the water tank (21).
4. The transfer device for copper tube processing according to claim 1, characterized in that: The water tank (21) has a through hole on the inner side near the rubber gasket (24). The rubber gasket (24) is in the shape of a ring. The rubber gasket (24) is located outside the protective shell (31). One end of the rubber band rope (25) is fixedly connected to the outside of the protective shell (31). Water is provided inside the water tank (22).
5. The transfer device for copper tube processing according to claim 1, characterized in that: The protective shell (31) and the foam layer (32) are both hollow cylinders. The upper ends of the protective shell (31) and the foam layer (32) are both through structures. The inner sides of the protective shell (31) and the foam layer (32) are both provided with mounting grooves (33). The disc-shaped copper tube (5) is located inside the foam layer (32).
6. The transfer device for copper tube processing according to claim 1, characterized in that: The ventilation tube (35) is a hollow ring. A notch is provided near the annular shell (34) of the ventilation tube (35). The inner side of the ventilation tube (35) is connected to the inner side of the annular shell (34). The second airbag (38) and the first airbag (37) have the same shape. The inner side of the second airbag (38), the inner side of the first airbag (37) and the inner side of the annular shell (34) are connected.
7. The transfer device for copper tube processing according to claim 2, characterized in that: The shape of the inflatable shell (41) is a hollow cylinder. The connecting air passage (42) penetrates vertically through the inner side of the inflatable shell (41). The connecting air passage (42) of the inflatable shell (41) is connected to the annular air passage (39) of the vent pipe (35). The top of the rubber plate (45) is in close contact with the bottom of the upper baffle (46). The diameter of the opening of the nozzle (47) is smaller than the diameter of the rubber plate (45).