Pipe bending device

Abstract

The utility model discloses a pipe bending device, and relates to the technical field of pipe bending machining. Comprising a machining table, a pipe bending control panel is installed on the surface of the machining table, a through pipe lowering assembly is fixedly installed at the top of the machining table, a through pipe pushing assembly is fixedly installed at the top of the machining table, and the through pipe pushing assembly is located on one side of the through pipe lowering assembly; a through pipe bending assembly is fixedly mounted at the top of the machining table and located on one side of the through pipe pushing assembly. According to the through pipe feeding device, corresponding feeding operation can be conducted on through pipes, the through pipes can be transferred to a bending station in sequence, the through pipe bending machining efficiency is improved, the through pipe bending machining progress is accelerated, meanwhile, the through pipes can be positioned and bent, clamping and position adjusting can be conducted on the through pipes in the bending process, and the through pipes can be conveniently and rapidly bent. And bending machining can be conveniently conducted on different positions of the through pipe, the through pipe bending machining effect is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe bending processing, in particular to a pipe bending device. Background Art

[0002] The main methods for pipe bending are cold bending. These methods include manual bending and electric bending. Manual bending is suitable for pipes with a diameter less than 25mm. Using a manual or electric pipe bender at room temperature, it requires high labor intensity and patience, and quality assurance is difficult. Electric pipe benders are suitable for larger diameter steel pipes, achieving the desired bend angle through the rotation of the compression and bending dies.

[0003] The Chinese patent application number CN201520988694.4 currently discloses a pipe bending device. The utility model fixes one end and bends the other end, which facilitates manual bending and improves the accuracy of the bending angle.

[0004] During the manufacturing and processing of the existing through pipes, the through pipes need to be bent accordingly, while the above-mentioned comparative document can fix one end and bend the other end, which is convenient for manual bending and improves the accuracy of the bending angle. However, the above-mentioned device is inconvenient to perform corresponding loading operations on the through pipes during use, which is not conducive to transferring the through pipes to the bending station in sequence, affecting the efficiency of the through pipe bending processing. In addition, the above-mentioned device is inconvenient to position and bend the through pipes during use, which is not conducive to clamping and adjusting the through pipes during the bending process, affecting the effect of the through pipe bending processing. Therefore, we need to provide a pipe bending device. Utility Model Content

[0005] The utility model provides a pipe bending device, which has the advantages of being able to bend and load a through pipe and being able to bend and position the through pipe, thereby solving the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pipe bending device, comprising: a pipe bending processing mechanism, the pipe bending processing mechanism includes a processing table, a pipe bending control panel is installed on the surface of the processing table, a through-pipe lowering assembly is fixedly installed on the top of the processing table, a through-pipe pushing assembly is fixedly installed on the top of the processing table, and the through-pipe pushing assembly is located on one side of the through-pipe lowering assembly, a through-pipe bending assembly is fixedly installed on the top of the processing table, and the through-pipe bending assembly is located on one side of the through-pipe pushing assembly, a material receiving box is provided on the top of the processing table, and the material receiving box is located between the through-pipe pushing assembly and the through-pipe bending assembly, a positioning adjustment assembly is fixedly installed on the top of the processing table, and the positioning adjustment assembly is located on one side of the through-pipe bending assembly;

[0007] The through pipe bending assembly includes a bending seat, a through pipe bending component, a drop pipe baffle and a bending alignment component. The bending seat is fixedly connected to the top of the processing table, the through pipe bending component is fixedly installed on the surface of the bending seat, the drop pipe baffle is fixedly installed on one side of the through pipe bending component, and the bending alignment component is fixedly installed on the top of the bending seat.

[0008] As a pipe bending device of the utility model, the through pipe lowering assembly includes a support seat, a lower pipe inclined platform, a hollow through pipe, a side plate, an electrically controlled reciprocating telescopic rod, a telescopic controller and a pressure plate. The support seat is fixedly connected to the top of the processing table, the lower pipe inclined platform is fixedly connected to the top of the support seat, the hollow through pipe is arranged on the surface of the lower pipe inclined platform, and the number of hollow through pipes is multiple, the side plates are fixedly installed on both sides of the top of the lower pipe inclined platform, the electrically controlled reciprocating telescopic rod is fixedly installed on the surface of the side plates, the telescopic controller is installed on the electrically controlled reciprocating telescopic rod, the pressure plate is fixedly installed on the output end of the electrically controlled reciprocating telescopic rod, and the pressure plate is used in conjunction with the hollow through pipe.

[0009] As a pipe bending device of the utility model, the pipe pushing assembly includes a loading seat, a first electrically-controlled telescopic rod, a first pushing controller, a pipe groove slide, a second electrically-controlled telescopic rod, a second pushing controller, a pipe outlet ring and a push plate. The loading seat is fixedly connected to the top of the processing table, the first electrically-controlled telescopic rod is fixedly installed on the top of the loading seat, the first pushing controller is installed on the first electrically-controlled telescopic rod, the pipe groove slide is fixedly installed on the output end of the first electrically-controlled telescopic rod, and the pipe groove slide is slidingly connected to the loading seat, the second electrically-controlled telescopic rod is fixedly installed on the inner side of the pipe groove slide, the second pushing controller is installed on the surface of the pipe groove slide, and the second pushing controller is electrically connected to the second electrically-controlled telescopic rod, the pipe outlet ring is fixedly installed at one end of the pipe groove slide, the push plate is fixedly installed at the output end of the second electrically-controlled telescopic rod, and the push plate is slidingly connected to the pipe groove slide.

[0010] As a pipe bending device of the present invention, the through pipe bending component includes a fixed frame, a rotating shaft, a servo motor, a rotation controller, a bending table, a first bending concave plate, a servo electric cylinder, a distance adjustment controller and a second bending concave plate. The fixed frame is fixedly connected to the surface of the bending seat, the rotating shaft is rotatably installed on the fixed frame, the servo motor is fixedly installed on the surface of the bending seat, and the output end of the servo motor is fixedly connected to the bottom end of the rotating shaft, the rotation controller is installed on the servo motor, the bending table is fixedly installed on the surface of the rotating shaft, the first bending concave plate is fixedly installed on the top end of the rotating shaft, the servo electric cylinder is fixedly installed at one end of the bending table, the distance adjustment controller is installed on the servo electric cylinder, the second bending concave plate is fixedly installed at the output end of the servo electric cylinder, and the second bending concave plate is used in pairs with the first bending concave plate.

[0011] As a pipe bending device of the utility model, the bending alignment component includes an electrically controlled linear slide, a slide controller, a connecting seat, a positioning slide and a positioning concave plate. The electrically controlled linear slide is fixedly installed on the top of the bending seat, the slide controller is installed on the electrically controlled linear slide, the connecting seat is installed on the surface of the electrically controlled linear slide, the positioning slide is slidably installed on the connecting seat, and the positioning concave plate is fixedly installed on one side of the positioning slide, and the positioning concave plate is used in conjunction with the first bending concave plate and the second bending concave plate.

[0012] As a pipe bending device of the utility model, the positioning and adjustment component includes an electrically controlled reciprocating guide rail, a guide rail controller, a support plate, a reciprocating motor, a rotation controller, a through-tube pushing component and a through-tube clamping and adjusting component. The electrically controlled reciprocating guide rail is fixedly installed on the top of the processing table, the guide rail controller is installed on the electrically controlled reciprocating guide rail, the support plate is installed on the surface of the electrically controlled reciprocating guide rail, the reciprocating motor is fixedly installed on the top of the support plate, the rotation controller is installed on the reciprocating motor, the through-tube pushing component is fixedly installed on the output end of the reciprocating motor, and the through-tube clamping and adjusting component is installed on the surface of the through-tube pushing component.

[0013] As a pipe bending device of the utility model, the pipe pushing component includes a mounting column, an empty pipe, a first electric telescopic rod, a pipe pushing controller and a pipe sleeve rod. The mounting column is fixedly installed on the output end of the reciprocating motor, the empty pipe is fixedly connected to one end of the mounting column, the first electric telescopic rod is fixedly installed on the inner side of the mounting column, and the output end of the first electric telescopic rod is located on the inner side of the empty pipe. The pipe pushing controller is fixedly connected to the output end of the first electric telescopic rod.

[0014] As a pipe bending device of the utility model, the pipe clamping and adjusting component includes a second electric telescopic rod, a position adjustment controller, a sliding sleeve, a pipe release seat, an electric clamp and a clamp controller. The second electric telescopic rod is fixedly installed on both sides of the mounting column, the position adjustment controller is installed on the second electric telescopic rod, the sliding sleeve is fixedly installed on the output end of the second electric telescopic rod, and the inner side of the sliding sleeve is slidingly connected to the surface of the empty pipe, the pipe release seat is fixedly connected to one end of the sliding sleeve, the electric clamp is installed on the inner side of the pipe release seat, the clamp controller is installed on the surface of the pipe release seat, and the clamp controller is electrically connected to the electric clamp.

[0015] The utility model provides a pipe bending device with the following beneficial effects:

[0016] The pipe bending device, through the arrangement of a pipe bending processing mechanism, a processing table, a pipe bending control panel, a pipe lowering component, a pipe pushing component, a pipe bending component, a material receiving box, a positioning and adjusting component, a bending seat, a pipe bending component, a pipe dropping baffle and a bending alignment component, can perform corresponding loading operations on the pipe, which is beneficial for sequentially transferring the pipe to the bending station, improving the efficiency of the pipe bending processing, and improving the progress of the pipe bending processing. At the same time, it can also position and bend the pipe, which is beneficial for clamping and adjusting the position of the pipe during the bending process, facilitating bending processing at different positions of the pipe, improving the effect of the pipe bending processing, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a side view of the three-dimensional structure of the utility model;

[0019] Figure 3 This is a perspective view of the first partial structure of the utility model;

[0020] Figure 4 This is a perspective view of the second partial structure of the utility model;

[0021] Figure 5 This is a three-dimensional diagram of the third partial structure of the utility model;

[0022] Figure 6 This is a perspective view of the fourth partial structure of the utility model;

[0023] Figure 7 This is a perspective view of the fifth partial structure of the utility model;

[0024] Figure 8 This is a sixth partial structural perspective view of the utility model;

[0025] Figure 9 This is a seventh partial structural perspective view of the present utility model;

[0026] Figure 10 This is a three-dimensional diagram of the eighth partial structure of the present utility model.

[0027] In the figure: 1. Pipe bending mechanism; 11. Processing table; 12. Pipe bending control panel; 13. Through-pipe lowering assembly; 14. Through-pipe pushing assembly; 15. Through-pipe bending assembly; 16. Material receiving box; 17. Positioning adjustment assembly; 131. Support base; 132. Lower pipe inclined platform; 134. Hollow through-pipe; 135. Side plate; 136. Electric reciprocating telescopic rod; 137. Telescopic controller; 138. Pressure plate; 141. Loading base; 142. First electrically controlled telescopic rod; 143. First push controller; 144. Pipe slot slide; 145. Second electrically controlled telescopic rod; 146. Second push controller; 147. Pipe outlet ring; 148. Push plate; 151. Bending seat; 152. Through-pipe bending member; 153. Drop pipe baffle; 154. Bending alignment member; 1521. Fixing frame; 1522. Rotating shaft; 1523. Servo motor; 1524. Adjustment Controller; 1525, bending table; 1526, first bending concave plate; 1527, servo electric cylinder; 1528, distance adjustment controller; 1529, second bending concave plate; 1541, electric linear guide rail; 1542, guide rail controller; 1543, connecting seat; 1544, positioning slide; 1545, positioning concave plate; 171, electric reciprocating guide rail; 172, guide rail controller; 173, support plate; 174, reciprocating motor; 175. Rotation controller; 176. Through-pipe pushing component; 177. Through-pipe clamping and adjusting component; 1761. Mounting column; 1762. Empty pipe; 1763. First electric telescopic rod; 1764. Pipe pushing controller; 1765. Through-pipe sleeve rod; 1771. Second electric telescopic rod; 1772. Position adjustment controller; 1773. Sliding sleeve; 1774. Pipe release seat; 1775. Electric-controlled clamp; 1776. Clamp controller. DETAILED DESCRIPTION

[0028] 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 present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figures 1-10The utility model provides a technical solution: a pipe bending device, including a pipe bending processing mechanism 1, the pipe bending processing mechanism 1 includes a processing table 11, a pipe bending control panel 12 is installed on the surface of the processing table 11, a through-pipe lowering component 13 is fixedly installed on the top of the processing table 11, a through-pipe pushing component 14 is fixedly installed on the top of the processing table 11, and the through-pipe pushing component 14 is located on one side of the through-pipe lowering component 13, a through-pipe bending component 15 is fixedly installed on the top of the processing table 11, and the through-pipe bending component 15 is located on one side of the through-pipe pushing component 14, a material receiving box 16 is provided on the top of the processing table 11, and the material receiving box 16 is located between the through-pipe pushing component 14 and the through-pipe bending component 15, a positioning adjustment component 17 is fixedly installed on the top of the processing table 11, and the positioning adjustment component 17 is located on one side of the through-pipe bending component 15;

[0030] The through-tube bending assembly 15 comprises a bending seat 151, a through-tube bending member 152, a pipe drop baffle 153 and a bending alignment member 154. The bending seat 151 is fixedly connected to the top of the processing table 11, the through-tube bending member 152 is fixedly mounted on the surface of the bending seat 151, the pipe drop baffle 153 is fixedly mounted on one side of the through-tube bending member 152, and the bending alignment member 154 is fixedly mounted on the top of the bending seat 151. The arrangement of the bending assembly 15, the material receiving box 16, the positioning and adjusting assembly 17, the bending seat 151, the through-tube bending member 152, the drop tube baffle 153 and the bending alignment member 154 can perform corresponding loading operations on the through-tube, which is beneficial for transferring the through-tube to the bending station in sequence, improving the efficiency of the through-tube bending processing, and improving the progress of the through-tube bending processing. At the same time, the through-tube can also be positioned and bent, which is beneficial for clamping and adjusting the through-tube during the bending process, facilitating bending processing at different positions of the through-tube, improving the effect of the through-tube bending processing, and improving the practicality of the device.

[0031] See also Figure 3The through-tube lowering assembly 13 includes a support seat 131, a lower tube inclined platform 132, a hollow through-tube 134, a side plate 135, an electrically controlled reciprocating telescopic rod 136, a telescopic controller 137 and a pressure plate 138. The support seat 131 is fixedly connected to the top of the processing table 11, the lower tube inclined platform 132 is fixedly connected to the top of the support seat 131, the hollow through-tube 134 is arranged on the surface of the lower tube inclined platform 132, and the number of the hollow through-tube 134 is multiple, the side plates 135 are fixedly installed on both sides of the top of the lower tube inclined platform 132, the electrically controlled reciprocating telescopic rod 136 is fixedly installed on the surface of the side plates 135, the telescopic controller 137 is fixedly installed on the surface of the side plates 135, and the telescopic controller 137 is fixedly installed on the surface of the side plates 135. It is installed on the electric-controlled reciprocating telescopic rod 136, and the pressure plate 138 is fixedly installed on the output end of the electric-controlled reciprocating telescopic rod 136, and the pressure plate 138 is used in conjunction with the hollow through-tube 134. Through the arrangement of the support seat 131, the lower tube inclined platform 132, the hollow through-tube 134, the side plate 135, the electric-controlled reciprocating telescopic rod 136, the telescopic controller 137 and the pressure plate 138, multiple hollow through-tubes 134 can be lowered, which is conducive to lowering the hollow through-tubes 134 to the inner side of the pipe groove slide 144 in turn, facilitating the lowering control of the hollow through-tubes 134 and improving the convenience of the lowering operation of the hollow through-tubes 134.

[0032] See also Figure 4 , the pipe pushing assembly 14 includes a loading seat 141, a first electrically controlled telescopic rod 142, a first pushing controller 143, a pipe groove slide 144, a second electrically controlled telescopic rod 145, a second pushing controller 146, a pipe outlet ring 147 and a pushing plate 148. The loading seat 141 is fixedly connected to the top of the processing table 11, the first electrically controlled telescopic rod 142 is fixedly installed on the top of the loading seat 141, the first pushing controller 143 is installed on the first electrically controlled telescopic rod 142, the pipe groove slide 144 is fixedly installed on the output end of the first electrically controlled telescopic rod 142, and the pipe groove slide 144 is slidably connected to the loading seat 141, the second electrically controlled telescopic rod 145 is fixedly installed on the inner side of the pipe groove slide 144, the second pushing controller 146 is installed on the surface of the pipe groove slide 144, and the second pushing controller The controller 146 is electrically connected to the second electrically-controlled telescopic rod 145, the pipe outlet ring 147 is fixedly installed on one end of the pipe groove slide 144, and the push plate 148 is fixedly installed on the output end of the second electrically-controlled telescopic rod 145, and the push plate 148 is slidingly connected to the pipe groove slide 144. Through the setting of the loading seat 141, the first electrically-controlled telescopic rod 142, the first pushing controller 143, the pipe groove slide 144, the second electrically-controlled telescopic rod 145, the second pushing controller 146, the pipe outlet ring 147 and the push plate 148, the hollow through-tube 134 in the pipe groove slide 144 can be pushed, which is conducive to driving the pipe groove slide 144 to move toward the through-tube bending assembly 15, making it convenient to push the hollow through-tube 134 to the surface of the through-tube sleeve rod 1765, thereby improving the convenience of subsequent processing of the hollow through-tube 134.

[0033] See also Figure 6The through-tube bending member 152 includes a fixed frame 1521, a rotating shaft 1522, a servo motor 1523, a transfer controller 1524, a bending table 1525, a first bending concave plate 1526, a servo electric cylinder 1527, a distance adjustment controller 1528 and a second bending concave plate 1529. The fixed frame 1521 is fixedly connected to the surface of the bending seat 151, the rotating shaft 1522 is rotatably mounted on the fixed frame 1521, the servo motor 1523 is fixedly mounted on the surface of the bending seat 151, and the output end of the servo motor 1523 is fixedly connected to the bottom end of the rotating shaft 1522, the transfer controller 1524 is mounted on the servo motor 1523, the bending table 1525 is fixedly mounted on the surface of the rotating shaft 1522, and the first bending concave plate 1526 is fixedly mounted on the top end of the rotating shaft 1522. The servo electric cylinder 1527 is fixedly installed at one end of the bending table 1525, the distance adjustment controller 1528 is installed on the servo electric cylinder 1527, and the second bending concave plate 1529 is fixedly installed at the output end of the servo electric cylinder 1527, and the second bending concave plate 1529 is used in pairs with the first bending concave plate 1526. Through the arrangement of the fixed frame 1521, the rotating shaft 1522, the servo motor 1523, the adjustment controller 1524, the bending table 1525, the first bending concave plate 1526, the servo electric cylinder 1527, the distance adjustment controller 1528 and the second bending concave plate 1529, the hollow through-tube 134 can be clamped and bent, which is beneficial to clamping and bending the hollow through-tube 134 through the first bending concave plate 1526 and the second bending concave plate 1529, thereby improving the convenience of the bending process of the hollow through-tube 134.

[0034] See also Figure 7 The bending alignment component 154 includes an electric-controlled linear slide 1541, a slide controller 1542, a connecting seat 1543, a positioning slide 1544 and a positioning concave plate 1545. The electric-controlled linear slide 1541 is fixedly mounted on the top of the bending seat 151, the slide controller 1542 is mounted on the electric-controlled linear slide 1541, the connecting seat 1543 is mounted on the surface of the electric-controlled linear slide 1541, the positioning slide 1544 is slidably mounted on the connecting seat 1543, and the positioning concave plate 1545 is fixedly mounted on the positioning slide 1 544, and the positioning concave plate 1545 is used in conjunction with the first bending concave plate 1526 and the second bending concave plate 1529. Through the setting of the electric linear slide 1541, the slide controller 1542, the connecting seat 1543, the positioning slide 1544 and the positioning concave plate 1545, the use position of the positioning concave plate 1545 can be adjusted, which is beneficial to the top holding and limiting of the rear end of the clamped and bent hollow through tube 134, facilitates the positioning of the hollow through tube 134, and improves the stability of the processing of the hollow through tube 134.

[0035] See also Figure 8The positioning adjustment assembly 17 includes an electric reciprocating guide rail 171, a guide rail controller 172, a support plate 173, a reciprocating motor 174, a rotation controller 175, a through-tube pushing component 176 and a through-tube clamping and adjusting component 177. The electric reciprocating guide rail 171 is fixedly mounted on the top of the processing table 11, the guide rail controller 172 is mounted on the electric reciprocating guide rail 171, the support plate 173 is mounted on the surface of the electric reciprocating guide rail 171, the reciprocating motor 174 is fixedly mounted on the top of the support plate 173, the rotation controller 175 is mounted on the reciprocating motor 174, and the through-tube pushing component 176 is fixedly mounted on the top of the processing table 11. The feeding member 176 is fixedly installed on the output end of the reciprocating motor 174, and the through-tube clamping and adjusting member 177 is installed on the surface of the through-tube pushing member 176. Through the setting of the electrically controlled reciprocating guide rail 171, the guide rail controller 172, the support plate 173, the reciprocating motor 174, the rotation controller 175, the through-tube pushing member 176 and the through-tube clamping and adjusting member 177, the through-tube pushing member 176 and the through-tube clamping and adjusting member 177 can be rotated and adjusted, which is conducive to adjustment according to the bending requirements of the hollow through-tube 134, and improves the convenience of subsequent multiple bending of the hollow through-tube 134.

[0036] See also Figure 9 The through-tube pushing component 176 includes a mounting column 1761, an empty tube 1762, a first electric telescopic rod 1763, a tube pushing controller 1764 and a through-tube sleeve rod 1765. The mounting column 1761 is fixedly mounted on the output end of the reciprocating motor 174, the empty tube 1762 is fixedly connected to one end of the mounting column 1761, the first electric telescopic rod 1763 is fixedly mounted on the inner side of the mounting column 1761, and the output end of the first electric telescopic rod 1763 is located on the inner side of the empty tube 1762. The tube pushing controller 1764 is fixedly mounted on the inner side of the empty tube 1762. The device 1764 is fixedly connected to the output end of the first electric telescopic rod 1763. Through the arrangement of the mounting column 1761, the hollow tube 1762, the first electric telescopic rod 1763, the tube pushing controller 1764 and the tube sleeve rod 1765, the hollow tube 134 can be sleeved and placed, which is conducive to adjusting the use position of the tube sleeve rod 1765, and is convenient for driving the tube sleeve rod 1765 to sleeve or push the hollow tube 134, and is convenient for adjustment according to the processing progress of the hollow tube 134.

[0037] See also Figure 10, the pipe clamping and adjusting component 177 includes a second electric telescopic rod 1771, a position adjustment controller 1772, a sliding sleeve 1773, a pipe release seat 1774, an electric-controlled clamping claw 1775 and a clamping claw controller 1776. The second electric telescopic rod 1771 is fixedly installed on both sides of the mounting column 1761, the position adjustment controller 1772 is installed on the second electric telescopic rod 1771, the sliding sleeve 1773 is fixedly installed on the output end of the second electric telescopic rod 1771, and the inner side of the sliding sleeve 1773 is slidably connected to the surface of the empty pipe 1762, the pipe release seat 1774 is fixedly connected to one end of the sliding sleeve 1773, and the electric-controlled clamping claw 1775 is installed on the release column 1761. On the inner side of the pipe pass seat 1774, the clamp controller 1776 is installed on the surface of the pipe pass seat 1774, and the clamp controller 1776 is electrically connected to the electric clamp 1775. Through the setting of the second electric telescopic rod 1771, the position adjustment controller 1772, the sliding sleeve 1773, the pipe pass seat 1774, the electric clamp 1775 and the clamp controller 1776, the use position of the electric clamp 1775 can be adjusted, which is beneficial for clamping the hollow pipe 134 on the pipe sleeve rod 1765 through the electric clamp 1775, facilitating the clamping and flipping of the hollow pipe 134, and improving the convenience of the processing and flipping operation of the hollow pipe 134.

[0038] When in use, the staff first places multiple hollow through-tubes 134 that need to be processed on the surface of the lower tube ramp 132 in sequence, and the hollow through-tubes 134 are located between the two side plates 135. Then, the device is started through the tube bending control panel 12 to work, and then the telescopic controller 137 controls the electric reciprocating telescopic rod 136 to retract and extend, and then drives the pressure plate 138 to move up and down, so that the hollow through-tube 134 directly below the pressure plate 138 is lowered to the inner side of the tube groove slide 144, and the subsequent hollow through-tubes 134 are moved to the bottom of the pressure plate 138. The hollow tube 134 is pressed by the pressing plate 138, and then the first push controller 143 controls the first electrically controlled telescopic rod 142 to extend, thereby driving the tube groove slide 144 and the hollow tube 134 to move toward the tube bending assembly 15. When the tube outlet ring 147 moves to one side of the tube bending assembly 15, the second electrically controlled telescopic rod 145 is controlled by the second push controller 146 to extend, thereby driving the push plate 148 to push the hollow tube 134, and then the hollow tube 134 is moved out of the tube outlet ring 147.

[0039] At the same time, the guide rail controller 172 controls the electric-controlled reciprocating guide rail 171 to drive the pipe pushing component 176 to move, and then drives the pipe sleeve rod 1765 to move to one side of the pipe bending component 152, and then the hollow pipe 134 removed from the pipe ring 147 is sleeved on the pipe sleeve rod 1765, and then the servo electric cylinder 1527 is controlled to extend through the distance adjustment controller 1528, thereby driving the second bending concave plate 1529 to move toward the first bending concave plate 1526, and then clamping the hollow pipe 134, and at the same time, the pipe groove slide 144 is driven by the first electric-controlled telescopic rod 142, and the second electric-controlled telescopic rod 145 drives the push plate 148 to move to its original position, and then the slide rail controller 172 controls the pipe groove slide 144 to move to the first position. The controller 1542 controls the electric linear slide 1541 to drive the connecting seat 1543 to move, and then drives the positioning concave plate 1545 to move toward the first bending concave plate 1526, so as to hold and limit the rear end of the clamped hollow tube 134, and then controls the servo motor 1523 to rotate through the adjustment controller 1524, and then drives the rotating shaft 1522 and the bending table 1525 to rotate, so as to bend the clamped hollow tube 134. In the bending process of the hollow tube 134, when the hollow tube 134 bends and moves, it drives the positioning concave plate 1545 and the positioning slide 1544 to move, and then the positioning slide 1544 slides on the connecting seat 1543. When the hollow tube 134 is bent, the positioning concave plate 1545 and the positioning slide 1544 are moved, and then the positioning slide 1544 slides on the connecting seat 1543. After the through tube 134 is bent at one point, the servo motor 1523 is controlled by the rotation controller 1524 to rotate back to its original position, and the servo electric cylinder 1527 is controlled by the distance adjustment controller 1528 to drive the second bending concave plate 1529 to move to its original position. Then, the second electric telescopic rod 1771 is controlled to extend by the position adjustment controller 1772, thereby driving the sliding sleeve 1773 to slide on the hollow tube 1762, driving the electric-controlled clamping claw 1775 to move to the surface of the hollow through tube 134, and then the clamping claw controller 1776 controls the electric-controlled clamping claw 1775 to clamp the hollow through tube 134, and then the rotation controller 175 controls the reciprocating motor 174 to drive the through tube clamping member 177 The electric clamping jaws 1775 are controlled by the clamping jaw controller 1776 to move to their original positions, and the first electric telescopic rod 1763 is controlled by the tube pusher controller 1764 to extend, thereby driving the hollow tube 134 on the surface of the tube sleeve rod 1765 to move, and adjusting the position of the subsequent bending of the hollow tube 134. The servo cylinder 1527 is controlled by the distance adjustment controller 1528, the servo motor 1523 is controlled by the rotation controller 1524, and the electric linear slide 1541 is controlled by the slide rail controller 1542 to bend the hollow tube 134 to the subsequent position.

[0040] When the bending process of the hollow tube 134 is completed, the first electric telescopic rod 1763 is controlled to retract through the tube pushing controller 1764, and then the bent hollow tube 134 is moved out from the tube sleeve rod 1765 through the tube drop baffle 153, and then the bent hollow tube 134 falls into the material receiving box 16 for collection, and the above operation is repeated, and then the corresponding bending operation can be performed on the subsequent hollow tubes 134.

[0041] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pipe bending device, characterized in that: include: A pipe bending mechanism (1) includes a processing platform (11), a pipe bending control panel (12) is installed on the surface of the processing platform (11), a pipe lowering assembly (13) is fixedly installed on the top of the processing platform (11), a pipe pushing assembly (14) is fixedly installed on the top of the processing platform (11), and the pipe pushing assembly (14) is located on one side of the pipe lowering assembly (13), a pipe bending assembly (15) is fixedly installed on the top of the processing platform (11), and the pipe bending assembly (15) is located on one side of the pipe pushing assembly (14), a material receiving box (16) is provided on the top of the processing platform (11), and the material receiving box (16) is located between the pipe pushing assembly (14) and the pipe bending assembly (15), and a positioning adjustment assembly (17) is fixedly installed on the top of the processing platform (11), and the positioning adjustment assembly (17) is located on one side of the pipe bending assembly (15); The through-tube bending assembly (15) comprises a bending seat (151), a through-tube bending member (152), a drop tube baffle (153) and a bending alignment member (154); the bending seat (151) is fixedly connected to the top of the processing table (11); the through-tube bending member (152) is fixedly mounted on the surface of the bending seat (151); the drop tube baffle (153) is fixedly mounted on one side of the through-tube bending member (152); and the bending alignment member (154) is fixedly mounted on the top of the bending seat (151).

2. A pipe bending device according to claim 1, characterized in that: The through-tube lowering assembly (13) comprises a support seat (131), a lower tube inclined platform (132), a hollow through-tube (134), a side plate (135), an electrically controlled reciprocating telescopic rod (136), a telescopic controller (137) and a pressure plate (138); the support seat (131) is fixedly connected to the top of the processing table (11); the lower tube inclined platform (132) is fixedly connected to the top of the support seat (131); the hollow through-tube (134) is arranged on the surface of the lower tube inclined platform (132); The side panels (135) are fixedly mounted on both sides of the top of the lower tube inclined platform (132), the electrically controlled reciprocating telescopic rod (136) is fixedly mounted on the surface of the side panels (135), the telescopic controller (137) is mounted on the electrically controlled reciprocating telescopic rod (136), the pressure plate (138) is fixedly mounted on the output end of the electrically controlled reciprocating telescopic rod (136), and the pressure plate (138) is used in conjunction with the hollow tube (134).

3. The pipe bending device according to claim 1, characterized in that: The pipe pushing assembly (14) comprises a loading seat (141), a first electrically controlled telescopic rod (142), a first pushing controller (143), a pipe groove slide (144), a second electrically controlled telescopic rod (145), a second pushing controller (146), a pipe outlet ring (147) and a pushing plate (148), wherein the loading seat (141) is fixedly connected to the top of the processing table (11), the first electrically controlled telescopic rod (142) is fixedly installed on the top of the loading seat (141), the first pushing controller (143) is installed on the first electrically controlled telescopic rod (142), and the pipe groove slide (144) is fixedly installed on the first electrically controlled telescopic rod (145). The output end of the retracting rod (142) is fixedly mounted on the tube groove slide (144), and the tube groove slide (144) is slidably connected to the loading seat (141); the second electrically controlled telescopic rod (145) is fixedly mounted on the inner side of the tube groove slide (144); the second push controller (146) is mounted on the surface of the tube groove slide (144), and the second push controller (146) is electrically connected to the second electrically controlled telescopic rod (145); the pipe outlet ring (147) is fixedly mounted on one end of the tube groove slide (144); the push plate (148) is fixedly mounted on the output end of the second electrically controlled telescopic rod (145), and the push plate (148) is slidably connected to the tube groove slide (144).

4. A pipe bending device according to claim 1, characterized in that: The through-tube bending member (152) comprises a fixed frame (1521), a rotating shaft (1522), a servo motor (1523), a transfer controller (1524), a bending table (1525), a first bending concave plate (1526), ​​a servo electric cylinder (1527), a distance controller (1528) and a second bending concave plate (1529), wherein the fixed frame (1521) is fixedly connected to the surface of the bending seat (151), the rotating shaft (1522) is rotatably mounted on the fixed frame (1521), the servo motor (1523) is fixedly mounted on the surface of the bending seat (151), and the output end of the servo motor (1523) is connected to the rotating shaft (1522). 522), the bottom end of the adjustment controller (1524) is fixedly connected, the adjustment controller (1524) is installed on the servo motor (1523), the bending table (1525) is fixedly installed on the surface of the rotating shaft (1522), the first bending concave plate (1526) is fixedly installed on the top of the rotating shaft (1522), the servo electric cylinder (1527) is fixedly installed on one end of the bending table (1525), the distance adjustment controller (1528) is installed on the servo electric cylinder (1527), the second bending concave plate (1529) is fixedly installed on the output end of the servo electric cylinder (1527), and the second bending concave plate (1529) is used in pair with the first bending concave plate (1526).

5. A pipe bending device according to claim 4, characterized in that: The bending alignment component (154) includes an electrically controlled linear slide (1541), a slide controller (1542), a connecting seat (1543), a positioning slide (1544) and a positioning concave plate (1545), wherein the electrically controlled linear slide (1541) is fixedly mounted on the top of the bending seat (151), the slide controller (1542) is mounted on the electrically controlled linear slide (1541), the connecting seat (1543) is mounted on the surface of the electrically controlled linear slide (1541), the positioning slide (1544) is slidably mounted on the connecting seat (1543), and the positioning concave plate (1545) is fixedly mounted on one side of the positioning slide (1544), and the positioning concave plate (1545) is used in conjunction with the first bending concave plate (1526) and the second bending concave plate (1529).

6. The pipe bending device according to claim 1, characterized in that: The positioning adjustment assembly (17) comprises an electrically controlled reciprocating guide rail (171), a guide rail controller (172), a support plate (173), a reciprocating motor (174), a rotation controller (175), a pipe pushing member (176) and a pipe clamping and adjusting member (177); the electrically controlled reciprocating guide rail (171) is fixedly mounted on the top of the processing table (11); the guide rail controller (172) is mounted on the electrically controlled reciprocating guide rail (171); the support plate (173) is mounted on the surface of the electrically controlled reciprocating guide rail (171); the reciprocating motor (174) is fixedly mounted on the top of the support plate (173); the rotation controller (175) is mounted on the reciprocating motor (174); the pipe pushing member (176) is fixedly mounted on the output end of the reciprocating motor (174); and the pipe clamping and adjusting member (177) is mounted on the surface of the pipe pushing member (176).

7. A pipe bending device according to claim 6, characterized in that: The pipe pushing component (176) includes a mounting column (1761), an empty pipe (1762), a first electric telescopic rod (1763), a pipe pushing controller (1764) and a pipe sleeve rod (1765). The mounting column (1761) is fixedly mounted on the output end of the reciprocating motor (174). The empty pipe (1762) is fixedly connected to one end of the mounting column (1761). The first electric telescopic rod (1763) is fixedly mounted on the inner side of the mounting column (1761), and the output end of the first electric telescopic rod (1763) is located on the inner side of the empty pipe (1762). The pipe pushing controller (1764) is fixedly connected to the output end of the first electric telescopic rod (1763).

8. The pipe bending device according to claim 6, characterized in that: The pipe clamping and adjusting component (177) includes a second electric telescopic rod (1771), a position adjustment controller (1772), a sliding sleeve (1773), a pipe release seat (1774), an electric-controlled clamping claw (1775) and a clamping claw controller (1776). The second electric telescopic rod (1771) is fixedly mounted on both sides of the mounting column (1761). The position adjustment controller (1772) is mounted on the second electric telescopic rod (1771). The sliding sleeve (1773) is fixedly mounted on the The output end of the second electric telescopic rod (1771), and the inner side of the sliding sleeve (1773) is slidably connected to the surface of the empty pipe (1762), the pipe-releasing seat (1774) is fixedly connected to one end of the sliding sleeve (1773), the electric-controlled clamp (1775) is installed on the inner side of the pipe-releasing seat (1774), the clamp controller (1776) is installed on the surface of the pipe-releasing seat (1774), and the clamp controller (1776) is electrically connected to the electric-controlled clamp (1775).

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