Bending device based on ton barrel frame production and using method thereof

Abstract

The invention discloses a bending device based on ton barrel frame production and a using method thereof, and relates to the technical field of frame bending, the bending device comprises a rack main body, a bending mechanism is arranged on the rack main body, a ton barrel frame is placed on the bending mechanism, the bending mechanism bends the ton barrel frame, and the bending mechanism is used for bending the ton barrel frame. A discharging plate is arranged on the portion, below the ton barrel frame, of the machine frame body, a collecting box is arranged on the portion, below the discharging port, of the discharging plate, an ejection mechanism is connected to the portion, below the discharging plate, of the machine frame body, and a telescopic mechanism is arranged in the ejection mechanism. Wherein the ejection mechanism pushes the discharging plate to ascend and descend through rotation, and the telescopic mechanism is used for adjusting the length of the ejection mechanism; a worker can easily jack up and take down the discharging plate by rotating the rocker without entering a narrow space, the operation process is simplified, the ejection design of the discharging plate enables maintenance and inspection to be more convenient, and the use requirement and time consumption of special tools are reduced.

Description

Technical Field

[0001] The invention relates to a bending device based on ton barrel frame production and a use method thereof. Background Art

[0002] The bending device based on the production of ton barrel frame is a device specially designed for bending ton barrel frame. This device uses mechanical force to bend the steel of the ton barrel frame according to the predetermined shape and size to manufacture the support frame of the ton barrel; In the existing bending devices produced by ton barrel frames, the design and installation method of the unloading slide may bring some operational inconveniences. If the unloading slide is located in a narrow area of ​​the device, it may be difficult for the operator to reach into the area when it needs to be maintained or replaced, which increases the difficulty of operation. Due to the location limitation, it may be more difficult to remove the unloading slide for daily inspection and maintenance. Special tools or other measures may be required to access the unloading slide. If the unloading slide needs to be replaced, it may take more time and labor due to its inconvenient location. In view of this, the present invention proposes a bending device based on ton barrel frame production to solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide a bending device based on the production of ton barrel frames and a method of using the same, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a bending device based on the production of a ton barrel frame, comprising a frame body, a bending mechanism is arranged on the frame body, a ton barrel frame is placed on the bending mechanism, and the bending mechanism bends the ton barrel frame. A material discharge plate is provided on the frame body below the ton barrel frame, a collecting box is provided on the material discharge plate below the material discharge port, an ejection mechanism is connected to the frame body below the material discharge plate, and a telescopic mechanism is provided inside the ejection mechanism; The ejection mechanism drives the blanking plate to rise and fall by rotating, and the telescopic mechanism is used to adjust the length of the ejection mechanism.

[0005] Preferably, the ejection mechanism comprises a rotating shaft rotatably connected to the frame body. A screw rod is rotatably connected inside the rotating shaft, a nut is arranged on the outer periphery of the screw rod, a slider is connected beside the nut, one end of the slider is connected to a guide plate, and the guide plate is connected to the frame body. The guide plate is provided with a sliding groove for the sliding block to slide; The upper part of the nut is connected with a top plate through a hinged rod.

[0006] Preferably, two groups of external threads in opposite directions are symmetrically arranged on the screw rod, and each group of the external threads is connected to the nut through threads.

[0007] Preferably, each group of the nut is hinged with two groups of hinged rods, and the shape of each group of the hinged rods is set to be waist-shaped.

[0008] Preferably, the top plate is rectangular, the top plate is located in the middle position below the lower material plate, the bottom end of the lower material plate is a plane, and the discharge port of the lower material plate is inclined.

[0009] Preferably, the telescopic mechanism is slidably connected to the inside of the rotating shaft, and a rocker is connected to the end of the telescopic mechanism.

[0010] Preferably, the telescopic mechanism comprises a movable inner rod slidably connected to the inside of the rotating shaft, an inner cavity is provided inside the movable inner rod, a spring is arranged in the inner cavity, and the inner cavity is connected to a limit block on one side of the spring. Wherein, the limit block moves elastically in the inner cavity through a spring.

[0011] Preferably, a limiting groove is provided at the position where the rotating shaft and the limiting block cooperate.

[0012] The limit blocks are arranged in a group on the first and second end surfaces of the movable inner rod, and the diameter of each group of the limit blocks is equal to the diameter of the limit slot.

[0013] A method for using a bending device based on ton barrel frame production includes the following steps: Step S1, place the ton barrel frame to be bent on the bending mechanism, ensure that it is in the correct position, start the bending mechanism, perform the required bending operation on the ton barrel frame, and ensure that the ejection mechanism is in an inactive state so that the ton barrel frame can slide smoothly from the blanking plate.

[0014] Step S2, when the blanking plate needs to be replaced, the rocker is rotated to drive the rotating shaft to rotate, so that the ejection mechanism is ready, and the two sets of external threads on the screw rod drive the two sets of nuts to move toward each other by rotating the rocker.

[0015] Step S3, the two groups of nuts move toward each other, and the slider slides in the slide groove, squeezing the hinge rod to push it upward, and the hinge rod drives the top plate to push it upward, and the top plate supports the bottom end of the blanking plate and moves upward, and the blanking plate is pushed out of the frame body, exposing it to a larger space area, which is convenient for the staff to remove and replace it.

[0016] Step S4, confirm the position and status of the collection box to collect the fallen ton barrel frame parts.

[0017] Step S5, when the ejection mechanism is not needed, press the limit block at the inner end so that the limit block squeezes the spring inward to deform, push the rocker, and drive the movable inner rod to slide inward. The limit block slides in the rotating shaft along with the movable inner rod, and the limit block at the outer end is squeezed into the rotating shaft until the limit block moves to the limit groove position. The restoring force of the spring pushes the outer end limit block to recover and engage with the limit groove to limit the position. The rocker shrinks to the bottom of the blanking plate to ensure that it will not affect the sliding of the ton barrel frame.

[0018] Step S6: Regularly check the various components of the bending device to ensure that all components are in good condition, including the screw rod, nut, slider, slide groove, hinge rod, top plate, etc. After the operation is completed, clean the work area to ensure that there is no residual material or tool left.

[0019] Compared with the prior art, the present invention has the following beneficial effects: 1. The design allows workers to easily lift and remove the blanking plate by turning the rocker without entering a narrow space, simplifying the operation process. The ejection design of the blanking plate makes maintenance and inspection more convenient, reducing the need for special tools and time consumption. The design of the ejection mechanism reduces the labor required to replace the blanking plate, because the operator can easily remove and replace the blanking plate. Since the worker does not need to enter a narrow space, it reduces possible safety accidents during work; 2. The design improvement improves the overall reliability of the equipment and reduces production interruptions caused by inconvenient maintenance. By simplifying the maintenance and operation process, the wear of equipment components is reduced, thereby extending the service life of the equipment. The fast ejection and replacement process can reduce the downtime of the machine, thereby improving production efficiency.

[0020] 3. Reducing maintenance time and labor can reduce operating costs and reduce production losses caused by equipment failure. The humanized design makes it easier for operators to accept and use the equipment, improves work efficiency and satisfaction, reduces physical pressure and time in maintenance and operation, and helps reduce energy consumption and environmental impact.

[0021] 4. The telescopic mechanism allows the length of the ejector mechanism to be adjusted, so that the equipment can adapt to different sizes of ton barrel frames, improving the flexibility and applicability of the equipment. Through the telescopic mechanism, the operator can accurately control the position and length of the ejector mechanism to adapt to different production needs and ensure the stability and accuracy of the ejector mechanism. When the ejector mechanism is not needed, the telescopic mechanism can shrink the mechanism to the minimum size, reduce the occupied space, and facilitate operators to work in narrow areas. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure from a first viewing angle of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure from a first viewing angle of the present invention; Figure 3 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 4 It is a schematic diagram of the three-dimensional state of the ejection mechanism of the present invention from the first viewing angle; Figure 5 It is a schematic diagram of the three-dimensional active state of the ejection mechanism of the present invention from a second viewing angle; Figure 6 It is a schematic diagram of the three-dimensional structure of the telescopic mechanism of the present invention.

[0023] In the figure: 1. frame body; 2. ton barrel frame; 3. bending mechanism; 4. unloading plate; 5. collection box; 6. ejection mechanism; 61. rotating shaft; 62. screw rod; 63. nut; 64. slider; 65. slide groove; 66. guide plate; 67. hinge rod; 68. top plate; 69. rocker; 7. telescopic mechanism; 71. movable inner rod; 72. inner cavity; 73. spring; 74. limit block; 75. limit groove. DETAILED DESCRIPTION

[0024] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0025] like Figure 1-6 As shown, this embodiment proposes a bending device based on the production of ton barrel frames, including a frame body 1, on which a bending mechanism 3 is arranged, on which a ton barrel frame 2 is placed, and the bending mechanism 3 bends the ton barrel frame 2. A blanking plate 4 is provided on the frame body 1 below the ton barrel frame 2, and a collecting box 5 is provided on the blanking plate 4 below the discharge port. An ejection mechanism 6 is connected to the frame body 1 below the blanking plate 4, and a telescopic mechanism 7 is provided inside the ejection mechanism 6; The ejection mechanism 6 drives the blanking plate 4 to rise and fall by rotating, and the telescopic mechanism 7 is used to adjust the length of the ejection mechanism 6; The ejection mechanism 6 includes a rotating shaft 61 rotatably connected to the frame body 1, a screw rod 62 is rotatably connected inside the rotating shaft 61, a nut 63 is arranged on the outer periphery of the screw rod 62, a slider 64 is connected to the side of the nut 63, one end of the slider 64 is connected to a guide plate 66, the guide plate 66 is connected to the frame body 1, and a slide groove 65 for the slider 64 to slide is provided at the guide plate 66; the upper part of the nut 63 is connected to a top plate 68 via a hinge rod 67.

[0026] When the staff needs to lift and remove the blanking plate 4 from the frame body 1, they only need to rotate the rocker 69 so that the rocker 69 drives the rotating shaft 61 to rotate, and the rotating shaft 61 drives the screw rod 62 to rotate. It is worth noting that two groups of external threads in opposite directions are symmetrically arranged on the screw rod 62. By setting two groups of external threads in opposite directions, the force generated by the screw rod when rotating can be balanced, the unidirectional stress on the screw rod can be reduced, and its durability can be improved. Each group of the external threads is connected to the nut 63 through a thread, which can ensure that the movement of the ejection mechanism 6 is more stable and synchronous. The threaded connection allows precise control of the movement of the nut 63, thereby realizing precise lifting and lowering of the ejection mechanism 6. The two groups of external threads on the screw rod 62 drive the two groups of nuts 63 to move toward each other, and the two groups of nuts 63 slide in the slide groove 65 through the slider 64. During the process of the nut 63 moving toward each other, the hinge rod 67 is squeezed to push up, and the hinge rod 67 drives the top plate 68 to push up. It is worth noting that each group of the nut 63 is hinged with two groups of hinge rods 67. By hingedly connecting the two groups of hinge rods 67, the force can be more evenly dispersed, reducing the local pressure on the nut 63 and the hinge rod 67. The hinged structure allows the hinge rod 67 to move in multiple directions, providing better flexibility and adaptability. The shape of each group of hinge rods 67 is set to be waist-shaped. The waist-shaped shape can reduce the friction between the hinge rod 67 and other components and improve the smoothness of movement. The top plate 68 supports the bottom end of the blanking plate 4 and moves upward, thereby ejecting the blanking plate 4 from the frame body 1. At this time, the blanking plate 4 is exposed to a larger space area, which is convenient for the staff to remove and replace. It is worth noting that the top plate 68 is rectangular, and the rectangular top plate 68 can provide a stable support surface to ensure that the lower plate 4 remains stable during the lifting process. The top plate 68 is located in the middle position below the lower plate 4. Placing the top plate 68 in the center of the lower plate 4 can provide the best support point and reduce the influence of the eccentric force. The bottom end of the lower plate 4 is a plane, and the discharge port of the lower plate 4 is inclined. The telescopic mechanism 7 is slidably connected to the inside of the rotating shaft 61 , and a rocker 69 is connected to the end of the telescopic mechanism 7 .

[0027] The telescopic mechanism 7 includes a movable inner rod 71 slidably connected to the inside of the rotating shaft 61, an inner cavity 72 is provided inside the movable inner rod 71, a spring 73 is arranged in the inner cavity 72, and the inner cavity 72 is connected to a limiting block 74 on one side of the spring 73, wherein the limiting block 74 is elastically moved in the inner cavity 72 by the spring 73; A limiting groove 75 is formed at the position where the rotating shaft 61 and the limiting block 74 cooperate with each other.

[0028] When the staff does not use the ejection mechanism 6, they can press the limit block 74 at the inner end. One end of the spring 73 is connected to the inner wall of the inner cavity 72, and the other end of the spring 73 is connected to the outer wall of the limit block 74, so that the limit block 74 squeezes the spring 73 inward to produce deformation until the top of the limit block 74 is pressed into the inner cavity 72. At this time, the rocker 69 is pushed, so that the rocker 69 drives the movable inner rod 71 to slide inward, and the limit block 74 at the inner end slides in the rotating shaft 61 with the movable inner rod 71 until the limit block 74 at the outer end is squeezed into the rotating shaft 61. When the limit block 74 at the outer end moves to the position of the limit groove 75, the restoring force generated by the extrusion of the spring 73 pushes the outer limit block 74 to restore, so that the outer limit block 74 and the limit groove 75 are engaged and limited, so that the rocker 69 is retracted to the bottom of the blanking plate 4, which will not affect the ton barrel frame 2 from sliding off the blanking plate 4 to the collection box 5.

[0029] It is worth noting that the limit blocks 74 are arranged in a group on the first and rear end surfaces of the movable inner rod 71, and two groups of limit blocks 74 can provide double protection to ensure that the ejection mechanism 6 will not move accidentally when not needed. The diameter of each group of limit blocks 74 is equal to the diameter of the limit groove 75, ensuring that the limit blocks 74 can be completely embedded in the limit groove 75 to provide precise positioning and limitation.

[0030] A method for using a bending device based on ton barrel frame production includes the following steps: Step S1, place the ton barrel frame 2 to be bent on the bending mechanism 3, ensure its correct position, start the bending mechanism 3, perform the required bending operation on the ton barrel frame 2, and ensure that the ejection mechanism 6 is in an inactive state so that the ton barrel frame 2 can slide smoothly from the blanking plate 4.

[0031] Step S1, when the blanking plate 4 needs to be replaced, the rocker 69 is rotated to drive the rotating shaft 61 to rotate, so that the ejection mechanism 6 is ready, and the two sets of external threads on the screw rod 62 drive the two sets of nuts 63 to move toward each other by rotating the rocker 69.

[0032] Step S2, the two groups of nuts 63 move toward each other, and the slider 64 slides in the slide groove 65, squeezing the hinge rod 67 to push it upward, and the hinge rod 67 drives the top plate 68 to push it upward, and the top plate 68 supports the bottom end of the blanking plate 4 and moves upward, and the blanking plate 4 is pushed out from the frame body 1, so that it is exposed to a larger space area, which is convenient for the staff to remove and replace it.

[0033] Step S3, confirm the position and state of the collection box 5 to collect the fallen ton barrel frame 2 parts.

[0034] Step S4, when the ejection mechanism 6 is not needed, press the limit block 74 at the inner end so that the limit block 74 squeezes the spring 73 inward to deform, push the rocker 69, and drive the movable inner rod 71 to slide inward. The limit block 74 slides in the rotating shaft 61 along with the movable inner rod 71, and the limit block 74 at the outer end is squeezed into the rotating shaft 61 until the limit block 74 moves to the position of the limit groove 75. The restoring force of the spring 73 pushes the outer end limit block 74 to restore and engage with the limit groove 75 to limit the position. The rocker 69 shrinks to the bottom of the blanking plate 4 to ensure that it will not affect the sliding of the ton barrel frame 2.

[0035] Step S5, regularly check the various components of the bending device to ensure that all components are in good condition, including the screw rod 62, the nut 63, the slider 64, the slide groove 65, the hinge rod 67, the top plate 68, etc. After the operation is completed, clean the working area to ensure that there is no residual material or tool left.

[0036] The bending device based on the production of ton barrel frame and the use method thereof of the present invention have the following advantages: 1. The design allows the operator to easily lift and remove the blanking plate 4 by turning the rocker 69, without entering a narrow space, thus simplifying the operation process. The ejection design of the blanking plate 4 makes maintenance and inspection more convenient, reducing the need for special tools and time consumption. The design of the ejection mechanism 6 reduces the labor required for replacing the blanking plate 4, because the operator can easily remove and replace the blanking plate 4. Since the operator does not need to enter a narrow space, it reduces possible safety accidents during work; 2. The design improvement improves the overall reliability of the equipment and reduces production interruptions caused by inconvenient maintenance. By simplifying the maintenance and operation process, the wear of equipment components is reduced, thereby extending the service life of the equipment. The fast ejection and replacement process can reduce the downtime of the machine, thereby improving production efficiency.

[0037] 3. Reducing maintenance time and labor can reduce operating costs and reduce production losses caused by equipment failure. The humanized design makes it easier for operators to accept and use the equipment, improves work efficiency and satisfaction, reduces physical pressure and time in maintenance and operation, and helps reduce energy consumption and environmental impact.

[0038] 4. The telescopic mechanism 7 allows the length of the ejection mechanism 6 to be adjusted, so that the equipment can adapt to ton barrel frames 2 of different sizes, thereby improving the flexibility and applicability of the equipment. Through the telescopic mechanism 7, the operator can accurately control the position and length of the ejection mechanism 6 to adapt to different production needs and ensure the stability and accuracy of the ejection mechanism 6. When the ejection mechanism 6 is not needed, the telescopic mechanism 7 can shrink the mechanism to the minimum size, reduce the occupied space, and facilitate the operator to work in a narrow area.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bending device based on the production of ton barrel frame, characterized by: The machine comprises a frame body (1), the frame body (1) being provided with a bending mechanism (3), a ton barrel frame (2) being placed on the bending mechanism (3), and the bending mechanism (3) being used to bend the ton barrel frame (2). A material discharge plate (4) is provided on the frame body (1) below the ton barrel frame (2); a collection box (5) is provided on the material discharge plate (4) below the discharge port; an ejection mechanism (6) is connected to the frame body (1) below the material discharge plate (4); a telescopic mechanism (7) is provided inside the ejection mechanism (6); The ejection mechanism (6) drives the blanking plate (4) to move up and down by rotating, and the telescopic mechanism (7) is used to adjust the length of the ejection mechanism (6).

2. According to claim 1, a bending device based on the production of ton barrel frames is characterized in that: The ejection mechanism (6) comprises a rotating shaft (61) rotatably connected to the frame body (1). A screw rod (62) is rotatably connected inside the rotating shaft (61), a nut (63) is arranged on the outer periphery of the screw rod (62), a slider (64) is connected to the side of the nut (63), one end of the slider (64) is connected to a guide plate (66), the guide plate (66) is connected to the frame body (1), and a slide groove (65) for the slider (64) to slide is provided on the guide plate (66); the upper part of the nut (63) is connected to a top plate (68) via a hinge rod (67).

3. A bending device based on ton barrel frame production according to claim 2, characterized in that: The screw rod (62) is symmetrically provided with two groups of external threads in opposite directions, and each group of the external threads is connected to the nut (63) via threads.

4. A bending device based on ton barrel frame production according to claim 3, characterized in that: Two sets of hinged rods (67) are hingedly connected to each set of the nut (63), and the shape of each set of the hinged rods (67) is set to be waist-shaped.

5. According to claim 2, a bending device based on the production of ton barrel frames is characterized in that: The top plate (68) is rectangular in shape and is located at a middle position below the lower material plate (4). The bottom end of the lower material plate (4) is a plane and the discharge port of the lower material plate (4) is inclined.

6. The bending device based on the production of ton barrel frame according to claim 2 is characterized in that: The telescopic mechanism (7) is slidably connected to the interior of the rotating shaft (61), and a rocker (69) is connected to the end of the telescopic mechanism (7).

7. A bending device based on ton barrel frame production according to claim 6, characterized in that: The telescopic mechanism (7) comprises a movable inner rod (71) slidably connected to the interior of the rotating shaft (61); an inner cavity (72) is provided inside the movable inner rod (71); a spring (73) is provided inside the inner cavity (72); the inner cavity (72) is located on one side of the spring (73) and is connected to a limiting block (74); The limiting block (74) is elastically moved in the inner cavity (72) by means of a spring (73).

8. The bending device based on the production of ton barrel frame according to claim 7 is characterized in that: A limiting groove (75) is provided at the position where the rotating shaft (61) and the limiting block (74) cooperate with each other.

9. The bending device based on the production of ton barrel frame according to claim 7 is characterized in that: The limit blocks (74) are provided in groups on the front and rear end surfaces of the movable inner rod (71), respectively. The diameter of each group of limit blocks (74) is equal to the diameter of the limit groove (75).

10. A method for using a bending device based on ton barrel frame production according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step S1, placing the ton barrel frame (2) to be bent on the bending mechanism (3), ensuring that it is in the correct position, starting the bending mechanism (3), performing the required bending operation on the ton barrel frame (2), and ensuring that the ejection mechanism (6) is in an inactive state, so that the ton barrel frame (2) can slide smoothly from the blanking plate (4); Step S1, when the blanking plate (4) needs to be replaced, the rocker (69) is rotated to drive the rotating shaft (61) to rotate, so that the ejection mechanism (6) is ready, and the two sets of external threads on the screw rod (62) drive the two sets of screw nuts (63) to move toward each other by rotating the rocker (69); Step S2, the two groups of nuts (63) move toward each other, and the slider (64) slides in the slide groove (65), squeezing the hinge rod (67) to push it upward, and the hinge rod (67) drives the top plate (68) to push it upward, and the top plate (68) supports the bottom end of the blanking plate (4) to move upward, and the blanking plate (4) is pushed out from the frame body (1), so that it is exposed in a larger space area, which is convenient for the staff to remove and replace it; Step S3, confirming the position and state of the collection box (5) so as to collect the fallen parts of the ton barrel frame (2); Step S4, when the ejection mechanism (6) is not needed, the inner limit block (74) is pressed so that the limit block (74) presses the spring (73) inward to deform, pushes the rocker (69), and drives the movable inner rod (71) to slide inward. The limit block (74) slides in the rotating shaft (61) along with the movable inner rod (71), and the outer limit block (74) is pressed into the rotating shaft (61) until the limit block (74) moves to the position of the limit groove (75). The restoring force of the spring (73) pushes the outer limit block (74) to restore and engage with the limit groove (75) to limit the position. The rocker (69) shrinks to the bottom of the blanking plate (4) to ensure that it will not affect the sliding of the ton barrel frame (2); Step S5, regularly check the various components of the bending device to ensure that all components are in good condition, including the screw rod (62), the nut (63), the slider (64), the slide groove (65), the hinge rod (67), the top plate (68), etc. After the operation is completed, clean the work area to ensure that there is no residual material or tool left.

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