Spiral pipe forming roller

Abstract

The utility model discloses a spiral pipe forming roller which comprises a bottom plate, a first supporting column is fixedly connected to the two ends of the upper portion of the rear portion of the bottom plate, a second supporting column is fixedly connected to the front portion of the first supporting column, a forming device is fixedly connected to the front end of the bottom plate, and an output port is formed in the front end of the forming device. An output port is formed in the middle of the outer side of the forming device, a rotating part is arranged in the output port, a plurality of rotating shafts are arranged on the outer surface of the rotating part, a connecting groove is formed in the middle of the outer side of the forming device, and a mounting groove is formed in the rear portion of the forming device. And after fixation is completed, the machine automatically conveys the dry plate blank, so that the working intensity of workers is reduced, and meanwhile, the working efficiency is also improved.

Description

Technical Field

[0001] The utility model relates to the field of spiral tubes, in particular to a spiral tube forming roller. Background Art

[0002] A spiral tube is a tubular structure characterized by a wall that curls along a helical line. This structure is very common in engineering and industrial applications, such as heat exchangers, steam generators, condensers, and various chemical reactors. The spiral tube design increases the fluid flow path length, improving heat exchange efficiency while also reducing pressure loss. Manufacturing spiral tubes requires precise control of the spiral pitch, diameter, and wall thickness to meet specific application requirements.

[0003] Spiral tubing plays a vital role in fluid and gas transportation. It can be used to transport a variety of media, including water, gas, oxygen, oil, natural gas, steam, and liquefied gas. In many fields, spiral tubing, with its high strength, corrosion resistance, strong pressure-bearing capacity, and excellent sealing properties, ensures safe and reliable transportation. Furthermore, its excellent rigidity and strength make it often used as structural support. In bridges, buildings, ships, and other fields, spiral tubing is used to support structural components, improving their load-bearing capacity and stability.

[0004] In the existing technology, general spiral tube forming rollers are not intelligent enough, and workers are often required to manually add materials and cut, which is very inconvenient. At the same time, there is no perfect conveying, which makes the spiral tube prone to damage and other problems. Utility Model Content

[0005] The purpose of the utility model is to provide a spiral tube forming roller, which solves the problem that the prior art is not smart and convenient enough when manufacturing spiral tubes.

[0006] To achieve the above object, a spiral tube forming roller is provided, comprising a bottom plate, first support columns are fixedly connected to both ends of the upper rear portion of the bottom plate, a second support column is fixedly connected to the front of the first support column, and a forming device is fixedly connected to the front end of the bottom plate;

[0007] An output port is provided at the front end of the forming device, a rotating part is provided inside the output port, a plurality of rotating shafts are provided on the outer surface of the rotating part, a connecting groove is provided in the middle part of the outer side of the forming device, an installation groove is provided inside the rear of the forming device, a fixing plate is fixedly connected to one end of the installation groove close to the rear, an output motor is fixedly connected to the rear of the fixing plate, and the output end of the output motor passes through the fixing plate and is connected to the rotating part, and a fixed frame is provided inside the output port.

[0008] According to the spiral tube forming roller, a rotating rod is fixedly connected in the slot above the top of the first support column, and the connecting end of the rotating rod is fixedly connected to the first supporting block below the bottom of the steel plate blank.

[0009] According to the spiral tube forming roller, a driving motor is fixedly connected to the inner side of the bottom of the second support column, and an output end of the driving motor passes through the second support column and is fixedly connected to the first rotating part outward.

[0010] According to the spiral tube forming roller, a second rotating part is provided above the top of the first rotating part, and a transmission belt is provided between the first rotating part and the second rotating part.

[0011] According to the spiral tube forming roller, the connection end of the second rotating part is fixedly connected to a threaded rod, a groove is opened between the inner sides of the first rotating part and the second rotating part, and a sliding rod is fixedly connected in the groove.

[0012] According to the spiral tube forming roller, a threaded block is threadedly connected to the threaded rod, and the bottom of the threaded block is slidably connected to the sliding rod, and a limiting wheel is fixedly connected to the top of the threaded block.

[0013] According to the spiral tube forming roller, a transport frame is fixedly connected below the bottom of the output port, and a plurality of rollers are arranged inside the transport frame.

[0014] According to the spiral tube forming roller, a second support block is fixedly connected below the bottom of the transport frame, and a spiral tube is provided above the transport frame.

[0015] Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the present invention are: a device is used to transport steel slabs. When workers are working, the machine will automatically transport the dry slabs after the fixing is completed, which reduces the workers' work intensity and improves work efficiency.

[0017] Compared with the prior art, the beneficial effect of the present invention is that a conveying device is used to transport the completed spiral tubes. After the operation is completed, workers can use the conveying device to send the spiral tubes to the storage area, reducing the possibility of product problems.

[0018] Additional aspects and advantages of the present invention will be described in part in the following description and will become apparent from the following description or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0020] Figure 1 This is a schematic diagram of the overall structure of a spiral tube forming roller of the utility model;

[0021] Figure 2 This is a schematic structural diagram of part A of a spiral tube forming roller of the present invention;

[0022] Figure 3 This is a schematic diagram of a forming device of a spiral tube forming roller of the utility model;

[0023] Figure 4 This is a schematic diagram of the interior of a forming device of a spiral tube forming roller of the present invention;

[0024] Figure 5 This is a schematic diagram of the fixed frame structure of a spiral tube forming roller of the utility model.

[0025] In the figure: 1. Base plate; 101. First support column; 102. Rotating rod; 103. Steel plate blank; 104. First support block; 2. Second support column; 201. Drive motor; 202. Transmission belt; 203. First rotating part; 204. Second rotating part; 205. Sliding rod; 206. Threaded rod; 207. Threaded block; 208. Limiting wheel; 3. Forming device; 301. Output port; 302. Rotating part; 303. Rotating shaft; 304. Mounting slot; 305. Connecting slot; 306. Fixed plate; 307. Output motor; 308. Fixed frame; 4. Transport rack; 401. Roller; 402. Second support block; 5. Spiral tube. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0027] See also Figure 1-5 The embodiment of the utility model provides a technical solution: a spiral tube forming roller, comprising a bottom plate 1, first support columns 101 are fixedly connected to both ends of the upper rear portion of the bottom plate 1, and a second support column 2 is fixedly connected to the front of the first support column 101. Both the first support column 101 and the second support column 2 play a supporting role. A forming device 3 is fixedly connected to the front end of the bottom plate 1. The forming device 3 is where the spiral tube 5 is formed.

[0028] An output port 301 is provided at the front end of the forming device 3. The output port 301 is where the spiral tube 5 is output. A rotating part 302 is provided inside the output port 301. A plurality of rotating shafts 303 are provided on the outer surface of the rotating part 302. A connecting groove 305 is provided in the middle part of the outer side of the forming device 3. The connecting groove 305 can connect the steel material to the interior for operation. A mounting groove 304 is provided inside the rear of the forming device 3. A fixing plate 306 is fixedly connected to the end of the mounting groove 304 near the rear. An output motor 307 is fixedly connected to the rear of the fixing plate 306, and the output end of the output motor 307 passes through the fixing plate 306 and is connected to the rotating part 302. When the output motor 307 rotates, the rotating part 302 will also rotate. A fixed frame 308 is provided inside the output port 301. The fixed frame 308 has a supporting function.

[0029] A rotating rod 102 is fixedly connected to the slot above the top of the first support column 101, and a steel plate blank 103 is fixedly connected to the connecting end of the rotating rod 102. A first supporting block 104 is fixedly connected to the bottom of the bottom plate 1. The first supporting block 104 has a supporting function and can increase the stability of the structure.

[0030] A driving motor 201 is fixedly connected to the inner side of the bottom of the second support column 2. The output end of the driving motor 201 passes through the second support column 2 and is fixedly connected to the first rotating part 203. When the driving motor 201 is working, the first rotating part 203 will also rotate.

[0031] A second rotating part 204 is provided above the top of the first rotating part 203 , and a transmission belt 202 is provided between the first rotating part 203 and the second rotating part 204 , and the first rotating part 203 and the second rotating part 204 can be connected by the transmission belt 202 ;

[0032] The connecting end of the second rotating part 204 is fixedly connected to a threaded rod 206. A groove is opened between the inner sides of the first rotating part 203 and the second rotating part 204, and a sliding rod 205 is fixedly connected in the groove. The sliding rod 205 has a limiting function.

[0033] The threaded rod 206 is threadedly connected to a threaded block 207, and the bottom of the threaded block 207 is slidably connected to the slide rod 205. The top of the threaded block 207 is fixedly connected to a limiting wheel 208, which has the function of limiting and stabilizing the steel plate.

[0034] A transport rack 4 is fixedly connected to the bottom of the output port 301. A plurality of rollers 401 are provided inside the transport rack 4. The rollers 401 can transport the finished products to a suitable location.

[0035] A second support block 402 is fixedly connected to the bottom of the transport rack 4 , and a spiral tube 5 is provided above the transport rack 4 . The second support block 402 can improve the stability of the transport rack 4 .

[0036] Working principle: When the device is used, the steel slab 103 is first fixed to the connecting groove 305 on the forming device 3. The driving motor 201 on the second support column 2 can drive the first rotating part 203 to rotate, and the transmission belt 202 can drive the threaded rod 206 on the second rotating part 204 to rotate. The threaded block 207 threadedly connected to the threaded rod 206 can be moved. By moving the threaded block 207, the limiting wheel 208 on the threaded block 207 can fix steel slabs 103 of different sizes. After the connection is completed, the output motor 307 drives the rotating part 302 to rotate, and the rotating shaft 303 on the rotating part 302 rotates in the opposite direction. The steel plate forms a spiral tube 5 inside it and is transported to the transport rack 4 through the output port 301. The roller 401 on the transport rack 4 can help transport the spiral tube 5, thereby improving work efficiency.

[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A spiral tube forming roller, comprising a bottom plate (1), characterized in that: The upper ends of the rear portion of the base plate (1) are fixedly connected to first support columns (101), the front of the first support columns (101) are fixedly connected to second support columns (2), and the front end of the base plate (1) is fixedly connected to a forming device (3); The front end of the molding device (3) is provided with an output port (301), a rotating portion (302) is provided inside the output port (301), and a plurality of rotating shafts (303) are provided on the outer surface of the rotating portion (302). A connecting groove (305) is provided in the middle of the outer side of the molding device (3), and a mounting groove (304) is provided inside the rear of the molding device (3). A fixing plate (306) is fixedly connected to one end of the mounting groove (304) near the rear, and an output motor (307) is fixedly connected to the rear of the fixing plate (306). The output end of the output motor (307) passes through the fixing plate (306) and is connected to the rotating portion (302). A fixing frame (308) is provided inside the output port (301).

2. A spiral tube forming roller according to claim 1, characterized in that: A rotating rod (102) is fixedly connected in the slot above the top of the first supporting column (101), a connecting end of the rotating rod (102) is fixedly connected to a steel plate blank (103), and a first supporting block (104) is fixedly connected below the bottom of the base plate (1).

3. The spiral tube forming roller according to claim 1, wherein: A driving motor (201) is fixedly connected to the inner side of the bottom of the second supporting column (2), and an output end of the driving motor (201) passes through the second supporting column (2) and is fixedly connected to the first rotating part (203) outwardly.

4. A spiral tube forming roller according to claim 3, characterized in that: A second rotating part (204) is provided above the top of the first rotating part (203), and a transmission belt (202) is provided between the first rotating part (203) and the second rotating part (204).

5. The spiral tube forming roller according to claim 4, characterized in that: The connecting end of the second rotating part (204) is fixedly connected to a threaded rod (206), a groove is provided between the inner sides of the first rotating part (203) and the second rotating part (204), and a sliding rod (205) is fixedly connected in the groove.

6. The spiral tube forming roller according to claim 5, characterized in that: The threaded rod (206) is threadedly connected to a threaded block (207), and the bottom of the threaded block (207) is slidably connected to the sliding rod (205), and the top of the threaded block (207) is fixedly connected to a limiting wheel (208).

7. The spiral tube forming roller according to claim 1, characterized in that: A transport rack (4) is fixedly connected below the bottom of the output port (301), and a plurality of rollers (401) are arranged inside the transport rack (4).

8. The spiral tube forming roller according to claim 7, characterized in that: A second support block (402) is fixedly connected below the bottom of the transport rack (4), and a spiral tube (5) is provided above the transport rack (4).

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