Integrated baking tube bender

Abstract

The present application relates to the technical field of harness processing equipment, and discloses an integrated pipe baking and bending machine, which comprises a processing table, a processing hole is arranged on the processing table, a first mounting plate, a circulation tooling table, a bending modeling block and a bending device are arranged on the top of the processing table, a second mounting plate is vertically arranged on the bottom of the processing table, the first mounting plate is vertically arranged on the processing table, first heating devices and wire pressing devices are arranged on the side walls on the two sides of the first mounting plate, the circulation tooling table is arranged below the first heating devices, the bending modeling block is arranged below the wire pressing devices, the bending device and the circulation tooling table are arranged on the two sides of the bending modeling block, the circulation tooling table is arranged above the processing hole, and second heating devices corresponding to the processing hole are arranged on the second mounting plate. The present application can integrate the pipe baking and bending processes, directly change the processing flow, reduce the demand for personnel, efficiently process the harness, and make the finished products highly neat and excellent in quality, thereby effectively improving the efficiency and effect of harness processing.

Description

Technical Field

[0001] This invention relates to the field of wire harness processing equipment technology, and in particular to an integrated tube bending machine. Background Technology

[0002] To facilitate installation and maintenance, and to ensure that electrical equipment can operate under the harshest conditions, people combine wires of different specifications and colors used in various electrical devices into a single unit through reasonable arrangement, and bundle the wires together with insulating materials to form a wire harness.

[0003] The shaping of wire harnesses has always been an important and complex part of wire harness processing. The wire harness processing involves multiple bending and shaping processes, as well as heating and shrinking processes. For example, Chinese Patent Application No. 202121281418.6 discloses a production line equipment that integrates color sequence recognition, tube heating, and wire bending. It includes a transmission device body, a transfer tooling plate movably connected to the top of the transmission device body, a camera light source movably connected to the top of the transfer tooling plate, a camera lens movably connected to the top of the transfer tooling plate, a speed-regulating motor located on the left side of the bottom of the transmission device body, a speed-regulating motor controller located at the bottom of the transmission device body, a fixing shell fitted on the surface of the transmission device body, a tube heating assembly located inside the fixing shell, and a wire bending assembly located on the right side of the top of the transmission device body.

[0004] The existing technology has at least the following problems: First, the wire harness processing process is very complicated, requiring the transfer of materials from one workstation to the next through a transmission device, which makes the equipment very complex, occupies a large area, and wastes time in the transfer process; Second, there are many processing workstations, which requires a large number of operators, resulting in high labor costs and low overall production efficiency. Summary of the Invention

[0005] This invention addresses the shortcomings of existing technologies by developing an integrated tube-bending machine. This invention not only integrates the tube-bending process into a single unit, directly changing the processing flow, reducing floor space and manpower requirements, but also efficiently processes wire harnesses, producing highly uniform and high-quality finished products, effectively improving the efficiency and effectiveness of wire harness processing.

[0006] The technical solution of this invention to solve the technical problem is as follows: an integrated tube bending machine, including a processing table with processing holes, a first mounting plate, a transfer fixture table, a bending shaping block and a bending device on the top of the processing table, and a second mounting plate vertically mounted at the bottom. The first mounting plate is vertically mounted on the processing table, and a first heating device and a pressing device are respectively mounted on the side walls of the two sides of the first mounting plate. The transfer fixture table is located below the first heating device, the bending shaping block is located below the pressing device, the bending device and the transfer fixture table are respectively located on both sides of the bending shaping block, the transfer fixture table is located above the processing holes, and a second heating device corresponding to the processing holes is mounted on the second mounting plate.

[0007] As an optimization, the top of the transfer fixture is equipped with several sets of workpiece slots, and the bottom is equipped with a heating chamber containing a heating groove, which is located directly below the workpiece slots. By setting several sets of workpiece slots, multiple wire harnesses can be positioned at once, facilitating subsequent one-time processing and improving processing efficiency; by setting the heating chamber, it is convenient for a second heating device to perform heating; by setting the heating groove, the thickness of the transfer fixture is reduced, resulting in better heat conduction and allowing the heat shrink tubing to shrink quickly upon heating.

[0008] As an optimization, the bottom of the bending molding block has a receiving chamber, and the top has several sets of support blocks. Bending grooves are formed between the support blocks. The receiving chamber connects to the heating chamber, and the positions of the receiving chamber and heating chamber correspond to the positions of the processing holes. A module and a limiting block are located within the bending groove, and a wire harness groove is formed between the module and the limiting block. The heights of the support blocks, modules, and limiting blocks are equal. By setting up the receiving chamber, it can cooperate with the heating chamber to facilitate heating by the second heating device; by setting up the support blocks, it can support the wire pressing device, preventing the wire harness from being compressed and causing the bending device to be unable to bend or break the wire harness, thus forming bending grooves and providing bending space for the bending device; by setting up the modules and limiting blocks, it can cooperate with the wire pressing device to limit the wire harness.

[0009] As an optimization, the bending device includes a first bending device and a second bending device. The first bending device includes a first bending cylinder, a first push block, and a first punch. The output end of the first bending cylinder is connected to one end of the first push block. The bottom of the first push block is slidably mounted on the processing table, and the other end of the first push block is provided with several sets of boss mounting seats. The tail of the first punch is located in the boss mounting seat, and the head is slidably mounted in the bending groove. The second bending device includes a second bending cylinder, a second push block, and a second punch. The output end of the second bending cylinder is connected to one end of the second push block, and the other end of the second push block is provided with several sets of toothed mounting seats. The tail of the second punch is located in the toothed mounting seat, and the head is slidably mounted in the bending groove. By setting up the first bending device and the second bending device, the wire harness can be bent twice in cooperation. The second bending cylinder pushes the second push block and the second punch to perform the first bending process on the wire harness. Then, the first bending cylinder pushes the first push block and the first punch to perform the second bending process on the wire harness after completing the first bending process.

[0010] As an optimization, the second pusher is slidably positioned above the first pusher, with a reserved gap between the toothed mounting seats, and the boss mounting seat positioned within the reserved gap. A gap is also provided between the boss mounting seat and the toothed mounting seat. By sliding the second pusher above the first pusher, the two pushers cooperate with each other, preventing obstruction during bending and improving bending accuracy. Furthermore, by positioning the boss mounting seat within the reserved gap, the boss mounting seat and the toothed mounting seat are arranged alternately, preventing mutual interference during bending.

[0011] As an optimization, the heights of the first and second punches are equal to the height of the support block. By setting the heights of the first and second punches to be equal to the height of the support block, it is possible to coordinate with the bending molding block and the pressing device, and to produce products with uniform height and excellent quality.

[0012] As an optimization, the first heating device includes a first heating block and a first heating rod. The first heating block has a heating channel, and the first heating rod is disposed within the heating channel. By setting the first heating block, the heat generated by the first heating rod can be evenly transferred to the transfer fixture, thereby improving the heating effect.

[0013] As an optimization, the bottom of the first heating block is provided with several sets of heating protrusions, which correspond to the workpiece groove, and there is a gap between each heating protrusion. By setting the heating protrusions, the heating effect is further improved, making the heating tube more targeted and avoiding heat waste.

[0014] As an optimization, the wire pressing device includes a wire pressing cylinder and a wire pressing block. The wire pressing cylinder is mounted on the first mounting plate, and its output end is connected to the wire pressing block, which is positioned directly above the bending and shaping block. By setting the wire pressing cylinder, the wire pressing block can be moved up and down, pressing it onto the support block and pressing the wire harness into the bending groove, facilitating the bending of the wire harness by the first and second punches.

[0015] As an optimization, the second heating device includes a second heating block with a heating protrusion on its top. The heating protrusion cooperates with the heating groove, and the second heating block cooperates with the docked receiving chamber and heating chamber. By setting a heating protrusion on the top of the second heating block, the heating area can be increased, and after the heating protrusion cooperates with the heating groove, the heating capacity of the second heating block to the bottom of the transfer fixture can be further enhanced, resulting in a better tube heating effect.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] By setting up a processing table, a first mounting plate, and a second mounting plate, the vertical space of the processing table can be fully utilized to integrate the installation of a transfer fixture, bending and shaping blocks, bending devices, a first heating device, a wire pressing device, and a second heating device. This integrates the tube baking and two bending processes, reducing material transfer time and floor space. It can be operated by a single person and is simple and quick to learn. Changes in operators can also be made quickly, alleviating the shortage of human resources. The first mounting plate integrates the first heating device and the wire pressing device, making full use of space. The transfer fixture allows for the pre-positioning of wire harnesses to be processed. After the previous set is processed, the previous transfer fixture and wire harness are transferred to the next process, and then the prepared next set of transfer fixtures and wire harnesses are placed on the processing table. Processing is performed on a platform, enabling assembly line operations and ensuring processing efficiency. By setting up bending molding blocks and bending devices, they can work together. The bending device can bend the wire harness according to the mold of the bending molding block. A wire pressing device, in conjunction with the bending molding block, can fix the position of the wire harness, preventing it from warping and facilitating bending. By setting up a first heating device, a processing hole, and a second heating device, the second heating device can pass through the processing table and contact the transfer tooling table, working in conjunction with the first heating device to heat the wire harness from both above and below, resulting in more uniform shrinkage of the heat shrink tubing and better processing results. This invention integrates heat shrinking and bending processes, directly changing the processing flow and reducing manpower requirements. It also efficiently processes wire harnesses, producing highly uniform and high-quality finished products, effectively improving the efficiency and effectiveness of wire harness processing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of one embodiment of the present invention. Figure 1 .

[0019] Figure 2 This is a schematic diagram of the overall structure of one embodiment of the present invention. Figure 2 .

[0020] Figure 3 This is a schematic diagram of the overall structure of one embodiment of the present invention. Figure 3 .

[0021] Figure 4 This is a schematic diagram of the structure of the processing table in one embodiment of the present invention.

[0022] Figure 5 This is a schematic diagram of the structure of the transfer tooling table in one embodiment of the present invention. Figure 1 .

[0023] Figure 6 This is a schematic diagram of the structure of the transfer tooling table in one embodiment of the present invention. Figure 2 .

[0024] Figure 7 This is a schematic diagram of the structure of the bending molding block in one embodiment of the present invention.

[0025] Figure 8 This is a schematic diagram of the structure of the transfer tooling table, bending molding block and bending device in one embodiment of the present invention.

[0026] Figure 9 This is a schematic diagram of the structure of the first heating block in one embodiment of the present invention.

[0027] Figure 10 This is a schematic diagram of the structure of the second heating block in one embodiment of the present invention.

[0028] In the diagram: 1. Processing table; 2. First mounting plate; 3. Transfer fixture table; 4. Bending and shaping block; 5. Bending device; 6. Second mounting plate; 7. First heating device; 8. Pressing device; 9. Second heating device;

[0029] 11. Machining hole; 21. Support;

[0030] 31. Workpiece groove; 32. Heating chamber; 33. Heating tank;

[0031] 41. Reception compartment; 42. Support block; 43. Bending groove; 44. Module; 45. Limiting block; 46. Wiring harness groove;

[0032] 51. First bending device; 52. Second bending device; 511. First bending cylinder; 512. First push block; 513. First punch; 514. Boss mounting seat; 521. Second bending cylinder; 522. Second push block; 523. Second punch; 524. Toothed mounting seat;

[0033] 71. First cylinder; 72. First heat shield; 73. First heating block; 74. Heating protrusion;

[0034] 81. Wire pressing cylinder; 82. Wire pressing block;

[0035] 91. Second cylinder; 92. Second heat insulation plate; 93. Second heating block; 94. Heating protrusion. Detailed Implementation

[0036] To clearly illustrate the technical features of this solution, the invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0037] Figures 1 to 10 This is a schematic diagram of one embodiment of the present invention, as shown below. Figures 1 to 3 As shown, an integrated tube bending machine includes a processing table 1 with a processing hole 11. The top of the processing table 1 is provided with a first mounting plate 2, a transfer fixture table 3, a bending shaping block 4, and a bending device 5. The bottom is vertically provided with a second mounting plate 6. The first mounting plate 2 is "door" shaped with a notch at the bottom. The first mounting plate 2 is vertically mounted on the processing table 1 via a bracket 21. The side walls on both sides of the first mounting plate 2 are respectively provided with a first heating device 7 and a pressing device 8. The transfer fixture table 3 is located below the first heating device 7. The bending shaping block 4 is located below the pressing device 8. The bending device 5 and the transfer fixture table 3 are respectively located on both sides of the bending shaping block 4. The transfer fixture table 3 is positioned above the processing hole 11 via a positioning pin. The second mounting plate 6 is provided with a second heating device 9 corresponding to the processing hole 11.

[0038] By setting up processing table 1, first mounting plate 2, and second mounting plate 6, the vertical space of processing table 1 can be fully utilized to integrate and install transfer fixture table 3, bending and shaping block 4, bending device 5, first heating device 7, wire pressing device 8, and second heating device 9. This integrates the tube baking and two bending processes, reducing material transfer time and floor space. It can be operated by a single person and is simple and quick to learn. The operator can also be changed quickly, solving the problem of manpower shortage. By setting up first mounting plate 2, first heating device 7 and wire pressing device 8 can be integrated, making full use of space. By setting up transfer fixture table 3, the wire harness to be processed can be pre-placed on transfer fixture table 3. After the previous set is processed, the previous set of transfer fixture table 3 can be moved to the next set. The wire harness is transferred as a whole to the next process, and then the prepared next set of transfer tooling table 3 and the wire harness are placed on the processing table 1 for processing, realizing assembly line operation and ensuring processing efficiency. By setting up bending shaping block 4 and bending device 5, they can cooperate with each other. The bending device 5 can bend the wire harness according to the mold of bending shaping block 4. By setting up wire pressing device 8, it can cooperate with bending shaping block 4 to fix the position of wire harness, prevent wire harness from sticking up, and facilitate bending by bending device 5. By setting up first heating device 7, processing hole 11 and second heating device 9, the second heating device 9 can pass through processing table 1 and contact transfer tooling table 3. It cooperates with first heating device 7 to heat the wire harness from the top and bottom, making the heat shrink tube shrink more evenly and the processing effect better.

[0039] like Figure 5 and Figure 6 As shown, the top of the transfer fixture 3 is provided with several sets of workpiece slots 31, and the bottom is provided with a heating chamber 32. The heating chamber 32 contains a heating groove 33, which is located directly below the workpiece slots 31. By setting several sets of workpiece slots 31, multiple wire harnesses can be positioned at one time, which is convenient for subsequent one-time processing and improves processing efficiency. By setting the heating chamber 32, it is convenient for the second heating device 9 to perform heating. By setting the heating groove 33, the thickness of the transfer fixture 3 is reduced, resulting in better heat conduction and allowing the heat shrink tubing to shrink quickly upon heating.

[0040] like Figure 7As shown, the bottom of the bending molding block 4 is provided with a receiving chamber 41, and the top is provided with several sets of support blocks 42. A bending groove 43 is provided between the support blocks 42. The receiving chamber 41 is connected to the heating chamber 32. The positions of the receiving chamber 41 and the heating chamber 32 correspond to the positions of the processing holes 11. A module 44 and a limiting block 45 are provided in the bending groove 43. A wire harness groove 46 is provided between the module 44 and the limiting block 45. The heights of the support blocks 42, the module 44, and the limiting block 45 are equal. By setting the receiving chamber 41, it can cooperate with the heating chamber 32 to facilitate the heating of the second heating device 9; by setting the support blocks 42, it can support the wire pressing device 8 and prevent the wire pressing device 8 from pressing the wire harness, which would prevent the bending device 5 from bending or breaking the wire harness. It can form the bending groove 43 to provide bending space for the bending device 5; by setting the module 44 and the limiting block 45, it can cooperate with the wire pressing device 8 to limit the wire harness.

[0041] like Figure 8 As shown, the bending device 5 includes a first bending device 51 and a second bending device 52. The first bending device 51 includes a first bending cylinder 511, a first push block 512, and a first punch 513. The output end of the first bending cylinder 511 is connected to one end of the first push block 512. The bottom of the first push block 512 is slidably mounted on the processing table 1. The other end of the first push block 512 is provided with several sets of boss mounting seats 514. The tail of the first punch 513 is mounted in the boss mounting seat 514 by bolts, and the head is slidably mounted in the bending groove 43. The second bending device 52 includes a second bending cylinder 521, a second push block 522, and a second punch 523. The output end of the second bending cylinder 521 is connected to one end of the second push block 522. The other end of the second push block 522 is provided with several sets of toothed mounting seats 524. The tail of the second punch 523 is mounted in the toothed mounting seat 524 by bolts, and the head is slidably mounted in the bending groove 43. By setting up a first bending device 51 and a second bending device 52, the wire harness can be bent twice in cooperation. The second bending cylinder 521 pushes the second push block 522 and the second punch 523 to perform the first bending process on the wire harness. Then, the first bending cylinder 511 pushes the first push block 512 and the first punch 513 to perform the second bending process on the wire harness that has completed the first bending process.

[0042] like Figure 8As shown, the second push block 522 is slidably disposed above the first push block 512. A reserved gap is provided between the toothed mounting seats 524, and the boss mounting seat 514 is disposed within the reserved gap. A gap is provided between the boss mounting seat 514 and the toothed mounting seat 524. By sliding the second push block 522 above the first push block 512, the second push block 522 and the first push block 512 cooperate with each other, so that there is no obstruction during bending and the bending accuracy can be improved. By disposing the boss mounting seat 514 within the reserved gap, the boss mounting seat 514 and the toothed mounting seat 524 are arranged alternately, so that they do not affect each other during the bending process.

[0043] like Figure 8 As shown, the heights of the first punch 513 and the second punch 523 are equal to the height of the support block 42. By setting the heights of the first punch 513 and the second punch 523 to be equal to the height of the support block 42, it is possible to cooperate with the bending molding block 4 and the pressing device 8 to produce products with uniform height and excellent quality.

[0044] like Figure 1 As shown, the first heating device 7 includes a first cylinder 71, a first heat insulation plate 72, a first heating block 73, a first temperature sensor, and a first heating rod. The first cylinder 71 is mounted on the first mounting plate 2, and its output end is connected to the top of the first heat insulation plate 72 by bolts. The bottom of the first heat insulation plate 72 is connected to the first heating block 73 by bolts. A heating channel is provided through the first heating block 73, and the first heating rod is disposed within the heating channel. The first temperature sensor is disposed on the first heating block 73. By setting the first cylinder 71, the first heating block 73 can be pressed down to heat the wire harness; by setting the first heat insulation plate 72, the first heating block 73 can be prevented from affecting the first cylinder 71; by setting the first heating block 73, the heat generated by the first heating rod can be evenly transferred to the transfer tooling table 3, improving the heating effect; by setting the first temperature sensor, the temperature of the first heating block 73 can be detected, making it convenient for operators to control the temperature within a suitable range.

[0045] like Figure 9 As shown, the bottom of the first heating block 73 is provided with several sets of heating protrusions 74, which correspond to the workpiece groove 31, and there is a gap between each heating protrusion 74. By setting the heating protrusions 74, the heating effect is further improved, making the heating tube more targeted and avoiding heat waste.

[0046] like Figure 2As shown, the wire pressing device 8 includes a wire pressing cylinder 81 and a wire pressing block 82. The wire pressing cylinder 81 is mounted on the first mounting plate 2, and its output end is connected to the wire pressing block 82 by bolts. The wire pressing block 82 is positioned directly above the bending and shaping block 4. By setting the wire pressing cylinder 81, the wire pressing block 82 can be moved up and down, pressing the wire pressing block 82 onto the support block 42 and pressing the wire harness into the bending groove 43, facilitating the bending of the wire harness by the first punch 513 and the second punch 523.

[0047] like Figure 3 and Figure 10 As shown, the second heating device 9 includes a second cylinder 91, a second heat insulation plate 92, a second heating block 93, a second temperature sensor, and a second heating rod. The second cylinder 91 is mounted on the second mounting plate 6, and its output end is connected to the bottom of the second heat insulation plate 92 by bolts. The top of the first heat insulation plate 72 is connected to the second heating block 93 by bolts. The top of the second heating block 93 is provided with a heating protrusion 94, and a heating channel is provided inside. The heating protrusion 94 cooperates with the heating groove 33. The second heating block 93 cooperates with the docked receiving chamber 41 and heating chamber 32. The second heating rod is set in the heating channel, and the second temperature sensor is set on the second heating block 93. By setting a second cylinder 91, the second heating block 93 can be pushed upwards and pressed against the bottom of the transfer fixture 3 to heat the wire harness; by setting a second heat insulation plate 92, the heat from the second heating rod can be prevented from adversely affecting the second cylinder 91; by setting a second temperature sensor, the heat of the second heating block 93 can be detected, making it convenient for operators to control the heating temperature; by setting a heating protrusion 94 on the top of the second heating block 93, the heating area can be increased, and after the heating protrusion 94 cooperates with the heating groove 33, the heating capacity of the second heating block 93 to the bottom of the transfer fixture 3 can be further enhanced, resulting in a better heating effect.

[0048] During processing, the operator places one end of the wire harness to be processed into the workpiece slot 31 on the transfer fixture 3, and then places the transfer fixture 3 onto the processing table 1 for precise positioning using a positioning pin. At this time, the workpiece slot 31 aligns with the wire harness slot 46, and the other end of the wire harness to be processed is located in the wire harness slot 46 between the module 44 and the limiting block 45. Then, the first heating device 7 and the second heating device 9 are activated simultaneously. The first cylinder 71 presses down the first heating block 73 to the top of the transfer fixture 3, and the heating protrusion 74 heats the material in the workpiece slot 31 directly from the top, causing the heat shrink tubing to shrink. The second cylinder 91 pushes the second heating block 93 upwards. In the chamber formed by the heating chamber 32 and the receiving chamber 41, the heating ridge 94 enters the heating groove 33 to heat the material in the workpiece groove 31 from the bottom. The first heating device 7 and the second heating device 9 cooperate to heat the heat-shrinkable tube from both above and below, so that the heat-shrinkable tube shrinks evenly and the finished product is of good quality. At the same time as the first heating device 7 and the second heating device 9 are started, the wire pressing device 8 is started. The wire pressing cylinder 81 presses the wire pressing block 82 onto the support block 42, pressing the wire harness into the bending groove 43 and the wire harness groove 46, so that the first punch 513 and the second punch 523 can bend the wire harness. After the wire pressing device 8 is in place, the second bending device 513 and the second punch 523 can bend the wire harness. 2. First, the second bending cylinder 521 pushes the second push block 522, causing the second punch 523 to slide between the wire pressing block 82 and the bending groove 43, pressing the other end of the wire harness to be processed onto one side of the module 44. Then, maintaining this state, the first bending device 51 is activated. The first bending cylinder 511 pushes the first push block 512, and the first punch 513 bends the wire harness to be processed again after the first bend, pressing it onto the other side of the module 44. After maintaining this state for a certain period of time, the first bending cylinder 511, the second bending cylinder 521, the first cylinder 71, the wire pressing cylinder 81, and the second cylinder... 91 simultaneously returns to its original position, completing the processing and obtaining several sets of highly uniform and high-quality wire harnesses. At this point, the operator can remove the transfer fixture 3 and the wire harnesses that have been bent by the heat treatment process, and replace them with a new set of transfer fixture 3 and the wire harnesses to be processed. The operator can place the new wire harnesses to be processed into the new transfer fixture 3 in advance during the time interval between two processing operations to prepare for processing and fully improve processing efficiency. This invention can integrate the heat treatment and bending process, directly changing the processing flow, reducing the need for personnel, allowing a single person to complete the work, and producing highly uniform and high-quality finished products, effectively improving the efficiency and effect of wire harness processing.

[0049] The descriptions of the orientation or relative positional relationships of the structures in this invention, such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inner", and "outer", are based on the orientation or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the structure referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

Claims

1. An integrated tube bending machine, comprising a processing table (1), characterized in that: The processing table (1) is provided with a processing hole (11). The top of the processing table (1) is provided with a first mounting plate (2), a transfer tooling table (3), a bending shaping block (4) and a bending device (5). The bottom is provided with a second mounting plate (6). The first mounting plate (2) is vertically set on the processing table (1). The side walls on both sides of the first mounting plate (2) are respectively provided with a first heating device (7) and a pressing device (8). The transfer tooling table (3) is set below the first heating device (7). The bending shaping block (4) is set below the pressing device (8). The bending device (5) and the transfer tooling table (3) are respectively set on both sides of the bending shaping block (4). The transfer tooling table (3) is set above the processing hole (11). The second mounting plate (6) is provided with a second heating device (9) corresponding to the processing hole (11). The top of the transfer tooling table (3) is provided with several sets of workpiece slots (31), and the bottom is provided with a heating chamber (32). The heating chamber (32) is provided with a heating groove (33), and the heating groove (33) is located directly below the workpiece slots (31). The bottom of the bending molding block (4) is provided with a receiving chamber (41), and the top is provided with several sets of support blocks (42). A bending groove (43) is provided between the support blocks (42). The receiving chamber (41) is connected to the heating chamber (32). The positions of the receiving chamber (41) and the heating chamber (32) correspond to the positions of the processing hole (11). A module (44) and a limiting block (45) are provided in the bending groove (43). A wire harness groove (46) is provided between the module (44) and the limiting block (45). The heights of the support block (42), the module (44) and the limiting block (45) are equal. The bending device (5) includes a first bending device (51) and a second bending device (52). The first bending device (51) includes a first bending cylinder (511), a first push block (512), and a first punch (513). The output end of the first bending cylinder (511) is connected to one end of the first push block (512). The bottom of the first push block (512) is slidably mounted on the processing table (1). The other end of the first push block (512) is provided with several sets of boss mounting seats (514). The tail of the first punch (513) is provided with... Inside the boss mounting base (514), the head is slidably disposed in the bending groove (43). The second bending device (52) includes a second bending cylinder (521), a second push block (522), and a second punch (523). The output end of the second bending cylinder (521) is connected to one end of the second push block (522). The other end of the second push block (522) is provided with several sets of toothed mounting bases (524). The tail of the second punch (523) is disposed in the toothed mounting base (524), and the head is slidably disposed in the bending groove (43).

2. The integrated tube bending machine according to claim 1, characterized in that: The second push block (522) is slidably disposed above the first push block (512), and a reserved gap is provided between the toothed mounting seats (524). The boss mounting seat (514) is disposed within the reserved gap, and a gap is provided between the boss mounting seat (514) and the toothed mounting seat (524).

3. The integrated tube bending machine according to claim 1, characterized in that: The heights of the first punch (513) and the second punch (523) are equal to the height of the support block (42).

4. The integrated tube bending machine according to any one of claims 1-3, characterized in that: The first heating device (7) includes a first heating block (73) and a first heating rod. A heating channel is provided through the first heating block (73), and the first heating rod is disposed in the heating channel.

5. The integrated tube bending machine according to claim 4, characterized in that: The bottom of the first heating block (73) is provided with several sets of heating protrusions (74), the heating protrusions (74) correspond to the workpiece groove (31), and there is a gap between each heating protrusion (74).

6. The integrated tube bending machine according to claim 5, characterized in that: The pressing device (8) includes a pressing cylinder (81) and a pressing block (82). The pressing cylinder (81) is mounted on the first mounting plate (2), and its output end is connected to the pressing block (82). The pressing block (82) is positioned directly above the bending and shaping block (4).

7. The integrated tube bending machine according to claim 6, characterized in that: The second heating device (9) includes a second heating block (93), the top of which is provided with a heating protrusion (94), the heating protrusion (94) cooperates with the heating groove (33), and the second heating block (93) cooperates with the docked receiving chamber (41) and heating chamber (32).

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