An automatic discharging device for bent pipes

Abstract

The present invention discloses an automatic discharging device for bent pipes, belonging to the technical field of bent pipes. The device includes a bending machine and a discharging device. The discharging device is arranged on one side of the bending machine. The discharging device includes a moving component, a supporting table, an inserting and supporting component, and two clamping components. A slideway is provided at the bottom of the moving component, and the moving component is mounted on the slideway. The supporting table is located directly above the moving component and is in driving cooperation with the moving component. The two clamping components are arranged at intervals, and the inserting and supporting component is located beside one of the clamping components. The two clamping components and the inserting and supporting component are all installed on the top of the supporting table. The advantages of the present invention are as follows: during the discharging process of the bent aluminum pipes, steps such as moving, rotating, clamping, inserting and supporting, and resetting can be sequentially achieved, reducing the manual labor force, improving the fully automated steps for discharging aluminum pipes, and facilitating the popularization of discharging bent aluminum pipes.

Description

Technical Field

[0001] The present invention relates to the technical field of bent pipes, and particularly relates to an automatic discharging device for bent pipes. Background Art

[0002] Bent pipes are bent by using a complete set of bending equipment, which is divided into two processes: cold bending and hot pushing. No matter which kind of machine equipment and pipelines, most of them use bent pipes, mainly for oil transportation, gas transportation, liquid transportation, engineering bridge construction, etc.

[0003] Most of the existing bent pipe manufacturing uses a bending machine. The following problems exist after the existing bending machine bends the bent pipe:

[0004] First, after the bending machine bends the bent pipe, manual blanking is required, which reduces the discharging efficiency and increases the manual operation volume. Second, when manually blanking, it is necessary to enter the working area beside the bending machine for blanking, which poses a risk of personal injury due to the operation of the bending machine. Summary of the Invention

[0005] The purpose of the present invention is to provide an automatic discharging device for bent pipes to solve the technical problems of inconvenient blanking and potential safety hazards during blanking after bending the bent pipe in the prior art.

[0006] The present invention provides an automatic discharging device for bent pipes, which includes a bending machine and a discharging device. The discharging device is arranged on one side of the bending machine. The discharging device includes a moving component, a supporting table, an inserting and supporting component, and two clamping components. The bottom of the moving component is provided with a slideway and the moving component is mounted on the slideway. The supporting table is located directly above the moving component and the supporting table is in driving cooperation with the moving component. The two clamping components are arranged at intervals and the inserting and supporting component is located beside one of the clamping components. The two clamping components and the inserting and supporting component are all installed on the top of the supporting table.

[0007] Further, the moving component includes a gear, a rotating motor, a revolving motor, and a moving frame. The moving frame is arranged on one side of the slideway. There are multiple gears. A tooth groove meshing with the multiple gears is provided on the slideway. There are two rotating motors, and the two rotating motors are respectively arranged on both sides inside the moving frame. And the output ends of the two rotating motors vertically penetrate the moving frame and are connected and cooperated with the gears. The revolving motor is arranged inside the moving frame, and the output end of the revolving motor penetrates the top of the moving frame and is connected with the supporting table.

[0008] Further, each clamping component includes a connecting rod, a fixed seat, and a clamping piece. The connecting rod is inserted into the top of the fixed seat and the lower section of the connecting rod is inserted into the fixed seat. The fixed seat is installed on the top of the supporting table. A positioning block for installing the clamping piece is provided on each connecting pipe, and the clamping piece is installed on the positioning block.

[0009] Further, each of the clamping members includes a pneumatic clamp and two clamping blocks. The pneumatic clamp is installed on the positioning block, and the two clamping blocks are respectively installed at the clamping ends of the pneumatic clamp. Clamping blocks are respectively arranged on both sides of one pneumatic clamp. The two clamping blocks are arranged at intervals, and one ends of the two clamping blocks are fixedly connected to the positioning block. Material clamping notches for clamping the aluminum tube are arranged at the other ends of the two clamping blocks.

[0010] Further, a support frame is arranged directly below the supporting table, and the support frame is fixedly connected to the moving frame. A guiding groove for the supporting table to slide is arranged on the support frame. Rollers placed in the guiding groove are arranged on the supporting table. An inclined straight push rod motor is arranged on the support frame, and the output end of the straight push rod motor is fixedly connected to the supporting table.

[0011] Further, the inserting and supporting assembly includes a supporting table and an inserting and supporting frame. The supporting table is arranged on the supporting table. A supporting plate for installing the inserting and supporting frame is arranged on the supporting table. A lead screw slide table for driving its movement is arranged on the inserting and supporting frame, and the lead screw slide table is installed on the supporting plate. The inserting and supporting frame includes a blocking plate and a supporting rod. The blocking plate is arranged at the sliding end of the lead screw slide table. There are two supporting rods. A connecting plate connecting the two supporting plates is arranged on one side of the blocking plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The working principle of the present invention: First, the last bending process of the aluminum tube is carried out by the bending machine 1. At the same time, the moving assembly 3 drives the supporting table 4, the inserting and supporting assembly 5 and the two clamping assemblies 6 installed on the supporting table 4 to move along the slideway 31 to one side of the bending machine 1, and the moving assembly 3 can rotate the supporting table 4 by 90 degrees to a suitable clamping and inserting position. After the aluminum tube is bent, the clamping assembly 6 and the inserting and supporting assembly 5 on the supporting table 4 are used to clamp and insert the aluminum tube. Subsequently, the moving assembly 3 drives the supporting table 4, the inserting and supporting assembly 5 and the two clamping assemblies 6 to reset, so as to facilitate manual taking, thereby realizing the automatic discharging operation of the aluminum tube, reducing the manual labor force while improving the discharging efficiency and safety. Description of the Drawings

[0014] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0015] Figure 1Schematic three - dimensional structure diagram of the present invention;

[0016] Figure 2 Schematic internal structure diagram of the moving component in the present invention;

[0017] Figure 3 Schematic three - dimensional structure diagram of the supporting table and the support frame in the present invention;

[0018] Figure 4 Schematic three - dimensional diagram of the clamping component in the present invention;

[0019] Figure 5 is Figure 4 Schematic internal structure diagram of the clamping part in

[0020] Figure 6 Schematic three - dimensional structure diagram of the inserting and supporting component in the present invention;

[0021] Figure 7 Schematic three - dimensional structure diagram of the inserting and supporting bracket in the present invention;

[0022] Reference numerals:

[0023] Bending machine 1, discharging device 2, moving component 3, supporting table 4, inserting and supporting component 5, clamping component 6, slideway 31, gear 32, rotating motor 33, rotary motor 34, moving frame 35, tooth groove 311, connecting rod 61, fixed seat 62, clamping part 63, positioning block 611, air clamp 631, clamping block 632, clamping block 6311, material clamping notch 6312, support frame 41, guide groove 411, roller 412, linear push rod motor 413, support table 51, inserting and supporting bracket 52, support plate 53, lead screw slide 54, blocking plate 521, supporting rod 522, connecting plate 523. Detailed implementation manners

[0024] Next, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention.

[0025] Generally, the components of the embodiments of the present invention described and shown in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed present invention, but merely represents the selected embodiments of the present invention.

[0026] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] As shown below in conjunction with Figures 1 to 7 The embodiment of the present invention provides a bending pipe automatic discharging device, including a bending machine 1, and further including a discharging device 2. The discharging device 2 is arranged on one side of the bending machine 1. The discharging device 2 includes a moving component 3, a supporting table 4, an inserting and supporting component 5, and two clamping components 6. A slideway 31 is provided at the bottom of the moving component 3, and the moving component 3 is mounted on the slideway 31. The supporting table 4 is located directly above the moving component 3, and the supporting table 4 is in driving cooperation with the moving component 3. The two clamping components 6 are arranged at intervals, and the inserting and supporting component 5 is located beside one of the clamping components 6. Both the two clamping components 6 and the inserting and supporting component 5 are mounted on the top of the supporting table 4.

[0030] The working principle of the present invention: First, the bending machine 1 performs the last bending process on the aluminum pipe. At the same time, the moving component 3 drives the supporting table 4, the inserting and supporting component 5 and the two clamping components 6 mounted on the supporting table 4 to move along the slideway 31 to one side of the bending machine 1, and the moving component 3 can rotate the supporting table 4 by 90 degrees to a suitable clamping and inserting position. When the bending of the aluminum pipe is completed, the clamping component 6 and the inserting and supporting component 5 on the supporting table 4 perform clamping and inserting operations on the aluminum pipe. Subsequently, the moving component 3 drives the supporting table 4, the inserting and supporting component 5 and the two clamping components 6 to reset, which is convenient for manual taking, thereby realizing the automatic discharging operation of the aluminum pipe, reducing the manual labor while improving the discharging efficiency and safety.

[0031] The moving component 3 includes a gear 32, a rotating motor 33, a rotary motor 34, and a moving frame 35. The moving frame 35 is arranged on one side of the slideway 31. A plurality of gears 32 are provided. A tooth groove 311 meshing with the plurality of gears 32 is provided on the slideway 31. Two rotating motors 33 are provided. The two rotating motors 33 are respectively arranged on both sides inside the moving frame 35, and the output ends of the two rotating motors 33 vertically penetrate the moving frame 35 and are connected and matched with the gear 32. The rotary motor 34 is arranged inside the moving frame 35, and the output end of the rotary motor 34 penetrates the top of the moving frame 35 and is connected to the supporting table 4. By turning on the rotating motor 33 to drive the gear 32 to move along the slideway 31, the moving frame 35, the supporting table 4, the clamping component 6, and the inserting and supporting component 5 are driven to move. At the same time, turning on the rotary motor 34 drives the bearing table to rotate and adjust. The supporting table 4 drives the inserting and supporting component 5 and the clamping component 6 to rotate and adjust to a suitable clamping and inserting position. After successful clamping and inserting, turning on the rotating motor 33 and the rotary motor 34 to reverse and reset can achieve the automatic adjustment of the overall position and improve the automation degree of the equipment.

[0032] Each clamping component 6 includes a connecting rod 61, a fixed seat 62, and a clamping piece 63. The connecting rod 61 is inserted into the top of the fixed seat 62, and the lower section of the connecting rod 61 is inserted into the fixed seat 62. The fixed seat 62 is installed on the top of the supporting table 4. A positioning block 611 for installing the clamping piece 63 is provided on each connecting pipe. The clamping piece 63 is installed on the positioning block 611. The fixing of the connecting rod 61 and the clamping piece 63 is realized through the fixed seat 62. Subsequently, the clamping piece 63 is used to perform the clamping operation on the aluminum pipe, thus realizing the clamping operation on the aluminum pipe and further improving the automation degree of the equipment.

[0033] Each clamping piece 63 includes a pneumatic clamp 631 and two clamping blocks 632. The pneumatic clamp 631 is installed on the positioning block 611, and the two clamping blocks 632 are respectively installed at the clamping ends of the pneumatic clamp 631. Clamping blocks 6311 are respectively arranged on both sides of one pneumatic clamp 631. The two clamping blocks 6311 are arranged at intervals, and one end of the two clamping blocks 6311 is fixedly connected to the positioning block 611. A clamping notch 6312 for clamping the aluminum pipe is provided at the other end of the two clamping blocks 6311. The pneumatic clamp 631 drives the two clamping blocks 632 to perform the clamping operation on the aluminum pipe, further improving the overall automation steps. The aluminum pipe can be better limited through the clamping block, thus realizing the limitation when clamping the aluminum pipe and improving the stability during clamping.

[0034] A support frame 41 is provided directly below the supporting table 4, and the support frame 41 is fixedly connected to the moving frame 35. A guiding groove 411 for the sliding of the supporting table 4 is provided on the support frame 41. A roller 412 placed in the guiding groove 411 is provided on the supporting table 4. An inclined linear push rod motor 413 is provided on the support frame 41, and the output end of the linear push rod motor 413 is fixedly connected to the supporting table 4. The supporting table 4 is pushed by the push rod motor, so that the roller 412 on the supporting table 4 moves along the guiding groove 411, thereby realizing the tilting operation of the supporting table 4 and the clamping and inserting and supporting assembly 5 on the supporting table 4 as a whole, facilitating manual picking operations, and further improving the overall practicability.

[0035] The inserting and supporting assembly 5 includes a support table 51 and an inserting and supporting frame 52. The support table 51 is arranged on the supporting table 4. A support plate 53 for installing the inserting and supporting frame 52 is provided on the support table 51. A lead screw slide 54 for driving its movement is provided on the inserting and supporting frame 52, and the lead screw slide 54 is installed on the support plate 53. The inserting and supporting frame 52 includes a blocking plate 521 and supporting rods 522. The blocking plate 521 is arranged on the sliding end of the lead screw slide. There are two supporting rods 522. A connecting plate 523 connected to the two supporting plates is provided on one side of the blocking plate 521. The blocking plate 521 is driven to move by the lead screw slide 54, and the connecting plate 523 and the supporting rods 522 are driven to move by the blocking plate 521. Subsequently, the aluminum pipe is inserted and supported by the supporting rods 522, thereby realizing the insertion and support adjustment according to different bent aluminum pipes, and further improving the overall practicability.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic discharging device for bent pipes, characterized in that: It includes a bending machine (1), and also includes a discharging device (2). The discharging device (2) is arranged on one side of the bending machine (1). The discharging device (2) includes a moving component (3), a supporting table (4), an inserting and supporting component (5), and two clamping components (6). A slideway (31) is provided at the bottom of the moving component (3), and the moving component (3) is mounted on the slideway (31). The supporting table (4) is located directly above the moving component (3), and the supporting table (4) is in driving cooperation with the moving component (3). The two clamping components (6) are arranged at intervals, and the inserting and supporting component (5) is located beside one of the clamping components (6). Both the two clamping components (6) and the inserting and supporting component (5) are installed on the top of the supporting table (4). The moving component (3) includes a gear (32), a rotating motor (33), a rotary motor (34), and a moving frame (35). The moving frame (35) is arranged on one side of the slideway (31). A plurality of gears (32) are provided. A tooth groove (311) meshing with the plurality of gears (32) is provided on the slideway (31). Two rotating motors (33) are provided. The two rotating motors (33) are respectively arranged on both sides inside the moving frame (35), and the output ends of the two rotating motors (33) vertically penetrate the moving frame (35) and are connected and matched with the gear (32). The rotary motor (34) is arranged inside the moving frame (35), and the output end of the rotary motor (34) penetrates the top of the moving frame (35) and is connected to the supporting table (4). Each clamping component (6) includes a connecting rod (61), a fixed seat (62), and a clamping piece (63). The connecting rod (61) is inserted into the top of the fixed seat (62), and the lower section of the connecting rod (61) is inserted into the fixed seat (62). The fixed seat (62) is installed on the top of the supporting table (4). A positioning block (611) for installing the clamping piece (63) is provided on each connecting rod, and the clamping piece (63) is installed on the positioning block (611). The inserting and supporting component (5) includes a supporting platform (51) and an inserting and supporting frame (52). The supporting platform (51) is arranged on the supporting table (4). A supporting plate (53) for installing the inserting and supporting frame (52) is provided on the supporting platform (51). A lead screw slide table (54) for driving its movement is provided on the inserting and supporting frame (52), and the lead screw slide table (54) is installed on the supporting plate (53). The inserting and supporting frame (52) includes a blocking plate (521) and a supporting rod (522). The blocking plate (521) is arranged on the sliding end of the lead screw slide table (54). Two supporting rods (522) are provided. A connecting plate (523) connecting to the two supporting plates is provided on one side of the blocking plate (521).

2. The automatic discharging device for bent pipes according to claim 1, wherein: Each of the clamping members (63) includes a pneumatic clamp (631) and two clamping blocks (632). The pneumatic clamp (631) is installed on the positioning block (611), and the two clamping blocks (632) are respectively installed at the clamping ends of the pneumatic clamp (631). Clamping blocks (6311) are respectively provided on both sides of one pneumatic clamp (631). The two clamping blocks (6311) are arranged at intervals, and one end of the two clamping blocks (6311) is fixedly connected to the positioning block (611). A material clamping notch (6312) for clamping an aluminum tube is provided at the other end of the two clamping blocks (6311).

3. An automatic discharging device for bent pipes according to claim 1, characterized in that: A support frame (41) is provided directly below the supporting table (4), and the support frame (41) is fixedly connected to the moving frame (35). A guiding groove (411) for the supporting table (4) to slide is provided on the support frame (41). A roller (412) placed in the guiding groove (411) is provided on the supporting table (4). An inclined linear push rod motor (413) is provided on the support frame (41), and the output end of the linear push rod motor (413) is fixedly connected to the supporting table (4).

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