Busbar sawing and milling corner machine

Abstract

The utility model relates to busbar row processing equipment technical field provides a kind of busbar row saw cutting milling angle machine, including rack, rack is set up workstation, workstation is set up feeding unit, processing unit and discharge unit;Feeding unit includes front clamping component and roller support component, roller support component is set in one end of workstation, and front clamping component is slidably set on the workstation of roller support component side edge;Processing unit includes pressing component, saw cutting component and milling angle component, and processing groove is set up on the workstation in penetration, and pressing component is set on the workstation of processing groove front and back sides, and milling angle component is movably set on the rack of processing groove side away from feeding unit, and saw cutting component is movably set on the rack of processing groove bottom;Discharge unit includes rear clamping component.The utility model integrates saw cutting and milling round corner processing of busbar row on a device, can collect waste material in processing process simultaneously, improves the accuracy and efficiency of busbar row processing.

Description

Technical Field

[0001] This utility model relates to the technical field of busbar processing equipment, specifically to a busbar sawing and milling machine. Background Technology

[0002] Busbars, as the main medium for power transmission in power systems and electrical equipment, are widely used in core equipment such as high and low voltage switchgear, transformers, photovoltaic inverters, and energy storage battery cabinets. Their structure is mostly made of long strips of copper or aluminum plates, which need to be processed into specific lengths and shapes according to assembly requirements, and the ends are milled to round the corners to avoid sharp edges scratching cables, operators, and tip discharge, thereby improving electrical safety performance.

[0003] Currently, in the busbar processing, sawing and milling are mostly done on separate equipment. First, the operator moves the entire busbar to a dedicated sawing machine, and after manual positioning, it is sawn to the set length. During this process, the sawing position needs to be manually adjusted. Then, the sawn busbar is moved to a milling machine, where it is manually positioned and clamped again for end milling. The two processes rely on manual handling, which is time-consuming. Furthermore, the surface of the busbar is easily scratched due to collisions and friction during handling, or the milling position may not match the sawing end face due to secondary positioning errors, resulting in defective products such as "milling corner deviation". This process is characterized by dispersed processes and time-consuming handling. At the same time, short materials and waste materials need to be collected manually, which is labor-intensive.

[0004] Therefore, in order to address the above problems, a busbar sawing and milling machine is proposed to solve them. Utility Model Content

[0005] This invention addresses the shortcomings of existing technologies by developing a busbar sawing and milling machine. This invention integrates busbar sawing and rounded corner milling into one machine, improving the efficiency and accuracy of busbar processing. At the same time, it can collect waste materials during the processing, reducing the labor intensity of workers.

[0006] To achieve the above objectives, this utility model employs the following technical solution: A busbar sawing and milling machine includes a frame with a worktable mounted on it. A feeding unit, a processing unit, and a discharge unit are sequentially arranged along the length of the worktable. The feeding unit includes a front clamping assembly and a roller support assembly. The roller support assembly is positioned at one end of the worktable along its length, and the front clamping assembly is slidably mounted on the worktable beside the roller support assembly along its length. The processing unit includes a pressing assembly, a sawing assembly, and a milling assembly. A processing groove is formed through the worktable. The pressing assembly is positioned on the worktables on both sides of the processing groove. The milling assembly is movably mounted on the frame on the side of the processing groove away from the feeding unit, and the sawing assembly is movably mounted on the frame at the bottom of the processing groove. The discharge unit includes a rear clamping assembly, which is slidably mounted on the worktable on the side of the pressing assembly away from the feeding unit, with the sliding direction parallel to the length of the worktable.

[0007] Preferably, the roller support assembly includes several rollers with parallel axes arranged along the length of the worktable. The axes of the rollers are all parallel to the surface of the worktable and rotatably mounted on the worktable with a gap between them.

[0008] Preferably, the front clamping assembly includes a front movable seat, which is slidably disposed on the worktable on both sides of the roller support assembly along the length of the worktable. The front movable seat is connected to a front moving mechanism, which is disposed on the worktable and is used to drive the front movable seat to slide. A front clamping mechanism is movably disposed on the front movable seat for clamping the front end of the busbar discharge.

[0009] Preferably, a support frame is provided on the frame at the bottom of the workbench, and the feeding unit also includes a positioning component. The positioning component includes a lifting power component and a positioning shaft. The lifting power component is provided on the support frame, and the positioning shaft is provided at the output end of the lifting power component and can be lifted and moved. The axis of the positioning shaft is perpendicular to the workbench surface. The positioning shaft is located in the gap between two rollers in the middle of the roller support component. The positioning shaft passes through the gap between the rollers by lifting and moving.

[0010] Preferably, the assembly also includes a waste plate located in the gap between two rollers at the tail of the roller support assembly. One side of the waste plate is rotatably mounted on the frame, with the axis of rotation parallel to the length of the worktable. Several bullseye balls are arranged on the top of the waste plate, and the height of the highest point of each bullseye ball is the same as the height of the highest point of the roller. The bottom of the waste plate is rotatably connected to the output end of the waste discharge power unit, which is mounted on the frame. An inclined receiving plate is mounted on the frame at the bottom of the waste plate. A belt conveyor is mounted at the bottom of the outlet of the receiving plate, and a waste cart is mounted at the bottom of the belt conveyor away from the receiving plate to transfer the waste material into the waste cart.

[0011] Preferably, the pressing assembly includes a front pressing frame and a rear pressing power component. The front pressing frame is set on the worktable on the side of the processing tank near the feeding unit. The front pressing power component is set on the front pressing frame. A front pressing block is set at the output end of the front pressing power component. A front guide shaft is set on the front pressing block. The front guide shaft slides through the front pressing frame, and the axis of the front guide shaft is parallel to the axis of the output end of the front pressing power component and perpendicular to the table surface. The rear pressing power unit is located at the bottom of the worktable on the side of the processing groove away from the feeding unit. The output end of the rear pressing power unit is equipped with a lower pressing plate, and the two ends of the lower pressing plate are equipped with rear guide shafts. The axis of the rear guide shaft is parallel to the axis of the front guide shaft. The rear guide shaft slides through the worktable and connects to the upper pressing plate. The bottom of the upper pressing plate is equipped with a rear pressing block.

[0012] Preferably, the sawing assembly includes a sawing moving seat, which is slidably mounted on the bottom of the frame via a sawing moving mechanism, with the sliding direction parallel to the axis of the roller. A sawing frame is rotatably mounted on the sawing moving seat, and the end of the sawing frame away from the sawing moving seat is rotatably connected to the output end of a sawing rotation power component. The sawing rotation power component is mounted on the sawing frame, and a sawing power component is mounted on the sawing frame. A saw blade is mounted at the output end of the sawing power component, with the axis of the saw blade parallel to the length direction of the worktable, and the saw blade can be raised and lowered to penetrate the processing groove.

[0013] Preferably, the corner milling assembly includes a corner milling gantry, which is slidably mounted on the frame via a corner milling longitudinal movement mechanism, with the sliding direction parallel to the length direction of the worktable. A corner milling connecting plate is slidably mounted on the corner milling gantry via a corner milling transverse movement mechanism, with the sliding direction parallel to the axis of the roller. A corner milling power component is mounted on the corner milling connecting plate, and a milling cutter is mounted at the output end of the corner milling power component for milling rounded corners for busbar material discharge.

[0014] Preferably, the rear clamping assembly includes a rear movable seat, which is slidably disposed on the side of the processing groove away from the feeding unit along the length of the worktable. The rear movable seat is connected to a rear moving mechanism, which is disposed on the worktable and is used to drive the rear movable seat to slide. A rear clamping mechanism is movably disposed on the rear movable seat for clamping the sawn busbar discharge.

[0015] Preferably, the discharge unit also includes a conveyor belt, which is mounted on a frame at the bottom of the rear clamping assembly.

[0016] Preferably, a chip conveyor is also included, which is horizontally arranged at the bottom of the processing tank to collect the waste chips generated during processing. A chip collection trolley is provided at the bottom of the chip discharge port of the chip conveyor.

[0017] The effects provided in the utility model description are merely those of the embodiments, and not all the effects of the utility model. The above technical solution has the following advantages: 1. This utility model achieves stable conveying of busbar discharge by setting up a roller support assembly, and the front clamping assembly can clamp the busbar discharge and accurately control the feeding distance, reducing labor intensity; 2. This utility model ensures the accuracy of busbar material cutting and rounding by setting a positioning component and a pressing component. The positioning component makes the processing position of the busbar material more accurate, and the pressing component fixes the position of the busbar material during processing to avoid positional deviation and processing errors during processing. 3. This utility model integrates the sawing and milling of busbar material into one machine, so that the busbar material can be milled immediately after sawing, avoiding the problems of material transfer and secondary positioning, reducing labor intensity and improving processing accuracy. 4. By setting up a material feeding component and a chip conveyor, this utility model can collect the tail material and waste generated during the processing, avoiding manual cleaning, reducing the labor intensity of workers, and increasing efficiency. Attached Figure Description

[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0019] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the feeding unit according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the sawing assembly according to an embodiment of the present invention; Figure 4 This is a partial structural schematic diagram of the blanking assembly according to an embodiment of the present utility model; Figure 5 This is a schematic diagram showing the position of the pressing component in an embodiment of the present invention; Figure 6 This is a schematic diagram of the milling corner assembly according to an embodiment of the present utility model; Figure 7 This is a schematic diagram of the structure of the rear clamping assembly according to an embodiment of the present utility model.

[0020] In the diagram, 1. Frame; 2. Worktable; 3. Front clamping assembly; 4. Roller support assembly; 5. Pressing assembly; 6. Sawing assembly; 7. Milling assembly; 8. Rear clamping assembly; 9. Positioning assembly; 10. Unloading assembly; 11. Support frame; 12. Conveyor belt; 13. Chip conveyor; 21. Processing groove; 41. Roller; 42. Clearance; 31. Front moving seat; 32. Front moving screw; 33. Front double-acting screw; 34. Front left clamp; 35. Front right clamp; 51. Front pressing frame; 52. Front pressing power unit; 53. Front pressing block; 54. Front guide shaft; 55. Rear pressing power unit; 56. Lower pressure plate; 57. Rear... 58. Guide shaft; 59. Upper pressure plate; 60. Rear pressure block; 61. Sawing moving seat; 62. Sawing frame; 63. Sawing rotation power component; 64. Sawing power component; 65. Saw blade; 66. Sawing moving lead screw; 71. Milling gantry; 72. Milling connecting plate; 73. Milling power component; 74. Milling cutter; 75. Longitudinal lead screw; 76. Transverse lead screw; 81. Rear moving seat; 82. Rear moving lead screw; 83. Rear double-acting lead screw; 84. Rear left clamp; 85. Rear right clamp; 91. Lifting power component; 92. Positioning shaft; 101. Scrap plate; 102. Bullseye ball bearing; 103. Discharge power component; 104. Receiving plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1-7 As shown, this utility model provides a technical solution: A busbar sawing and milling machine includes a frame 1 with a worktable 2 mounted on it. A feeding unit, a processing unit, and a discharging unit are sequentially arranged along the length of the worktable 2. The feeding unit includes a front clamping assembly 3 and a roller support assembly 4. The roller support assembly 4 is positioned at one end of the worktable 2 along its length. The front clamping assembly 3 is slidably mounted on the side of the roller support assembly 4 along its length, and is used to clamp the busbar material placed on the roller support assembly 4. The roller support assembly 4 reduces friction during the movement of the busbar material and prevents it from shifting. Damage during operation; the processing unit includes a pressing assembly 5, a sawing assembly 6, and a corner milling assembly 7. A processing groove 21 is opened through the worktable 2 to provide processing space for sawing and corner milling. The pressing assembly 5 is set on the worktable 2 on the front and rear sides of the processing groove 21. The corner milling assembly 7 is movably set on the frame 1 on the side of the processing groove 21 away from the feeding unit. The sawing assembly 6 is movably set on the frame 1 at the bottom of the processing groove 21. The unloading unit includes a rear clamping assembly 8, which is slidably set on the worktable 2 on the side of the pressing assembly 5 away from the feeding unit. The sliding direction is parallel to the length direction of the worktable 2.

[0023] In an optional embodiment, the roller support assembly 4 includes a plurality of rollers 41 with their axes parallel to each other and arranged along the length direction of the worktable 2. The axes of the rollers 41 are all parallel to the table surface of the worktable 2 and rotatably arranged on the worktable 2 perpendicular to the length direction of the worktable 2. A gap 42 is left between the rollers 41. The length of the gap 42 is variable, so that the busbar discharge will not fall out of the gap 42.

[0024] In an optional embodiment, the front clamping assembly 3 includes a front moving seat 31, which is slidably disposed on the worktable 2 on both sides of the roller support assembly 4 along the length direction of the worktable 2. The front moving seat 31 is connected to a front moving mechanism, which is disposed on the worktable 2 and is used to drive the front moving seat 31 to slide. The front moving mechanism includes a front moving screw 32 and a front moving power component. The front moving screw 32 is rotatably disposed on the worktable 2 along the length direction of the worktable 2, and one end is connected to the output end of the front moving power component. The front moving power component is a motor. The front moving screw 32 is threadedly connected to the front moving seat 31. A front clamping mechanism is movably disposed on the front moving seat 31 for clamping the front end of the busbar discharge.

[0025] In an optional embodiment, the front clamping mechanism includes a front bidirectional lead screw 33, which is rotatably mounted on the front movable seat 31 and has its length direction parallel to the axis of the roller 41. One end of the lead screw 33 is connected to the output end of the front clamping power component, which is a motor and mounted on the front movable seat 31. The two ends of the front bidirectional lead screw 33 are respectively threaded to the front left clamp 34 and the front right clamp 35, and both the front left clamp 34 and the front right clamp 35 are slidably mounted on the front movable seat 31, with the sliding direction parallel to the axis of the front bidirectional lead screw 33.

[0026] In an optional embodiment, a support frame 11 is provided on the frame 1 at the bottom of the workbench 2. The feeding unit also includes a positioning component 9, which includes a lifting power component 91 and a positioning shaft 92. The lifting power component 91 is a cylinder and is set on the support frame 11. The positioning shaft 92 is set at the output end of the lifting power component 91 and can move up and down. The axis of the positioning shaft 92 is perpendicular to the table surface of the workbench 2. The positioning shaft 92 is located in the gap 42 between two rollers 41 in the middle of the roller support component 4. The positioning shaft 92 passes through the gap 42 between the rollers 41 by moving up and down. When the busbar discharge moves from the rollers 41, the positioning shaft 92 is lowered to avoid affecting the movement of the busbar discharge. When the busbar discharge completely exceeds the position of the positioning shaft 92, the positioning shaft 92 is raised again, clamped by the front clamping component 3, and the busbar discharge is driven to retract until it contacts the positioning shaft 92. Preferably, a contact sensor is provided on the positioning shaft 92 to determine whether it contacts the busbar discharge, so as to realize the positioning of the busbar.

[0027] In another embodiment, the positioning component 9 includes a rodless cylinder mounted on the support frame 11. The moving direction of the output end of the rodless cylinder is parallel to the axis of the roller 41. A lifting power component 91 is mounted on the output end of the rodless cylinder. A positioning plate or positioning shaft 92 is mounted on the output end of the lifting power component 91 to ensure accurate lateral positioning of the busbar discharge, avoid skewed busbar discharge during cutting, and further improve the accuracy of processing.

[0028] In an optional embodiment, a material discharge assembly 10 is further included, comprising a waste plate 101 located in the gap 42 between two rollers 41 at the tail of the roller support assembly 4. One side of the waste plate 101 is rotatably mounted on the frame 1, with the axis of rotation parallel to the length direction of the worktable 2. A plurality of bullseye balls 102 are arranged on the top of the waste plate 101, and the height of the highest point of each bullseye ball 102 is consistent with the height of the highest point of each roller 41 to ensure the stability of the busbar during material discharge. The bottom of the waste plate 101 is rotatably connected to the output end of a material discharge power component 103, which is a cylinder mounted on the frame 1. An inclined receiving plate 104 is installed on the frame 1 of the part. A belt conveyor is installed at the bottom of the outlet of the receiving plate 104. A common belt conveyor is used. A waste cart is installed at the bottom of the end of the belt conveyor away from the receiving plate 104. The receiving plate 104 is used to transfer waste material into the waste cart. The front clamping assembly 3 moves the cut tail material to the waste plate 101, releases the tail material, and retracts the output end of the unloading power component 103, so that the waste plate 101 opens downward. The tail material slides from the bullseye ball bearing 102 of the waste plate 101 onto the receiving plate 104 and is then collected in the waste cart to avoid manual collection by workers, improve production efficiency, and facilitate centralized processing.

[0029] In an optional embodiment, the pressing assembly 5 includes a front pressing frame 51 and a rear pressing power component 55. The front pressing frame 51 is disposed on the worktable 2 near the feeding unit side of the processing tank 21. The front pressing power component 52, which is a cylinder, is disposed on the front pressing frame 51. A front pressing block 53 is disposed at the output end of the front pressing power component 52. A front guide shaft 54 ​​is disposed on the front pressing block 53. The front guide shaft 54 ​​slides through the front pressing frame 51, and the axis of the front guide shaft 54 ​​is parallel to the axis of the output end of the front pressing power component 52 and perpendicular to the table surface of the worktable 2. The rear pressing power unit 55 is a cylinder, which is located at the bottom of the worktable 2 on the side of the processing groove 21 away from the feeding unit. The output end of the rear pressing power unit 55 is provided with a lower pressing plate 56. The two ends of the lower pressing plate 56 are provided with rear guide shafts 57. The axis of the rear guide shaft 57 is parallel to the axis of the front guide shaft 54. The rear guide shaft 57 slides through the worktable 2 and connects to the upper pressing plate 58. The bottom of the upper pressing plate 58 is provided with a rear pressing block 59.

[0030] In an optional embodiment, the sawing assembly 6 includes a sawing moving seat 61, which is slidably mounted on the bottom of the frame 1 via a sawing moving mechanism. The sliding direction is parallel to the axis of the roller 41. A sawing frame 62 is rotatably mounted on the sawing moving seat 61. The end of the sawing frame 62 away from the sawing moving seat 61 is rotatably connected to the output end of the sawing rotating power component 63. The sawing rotating power component 63 is a cylinder, which is inclinedly mounted on the sawing frame 62. A sawing power component 64, which is a motor, is mounted on the sawing frame 62. A saw blade 65 is detachably mounted on the output end of the sawing power component 64. The axis of the saw blade 65 is parallel to the length direction of the worktable 2, and the saw blade 65 can pass through the processing groove 21 by lifting and lowering to facilitate the busbar material discharge and cutting processing.

[0031] In an optional embodiment, the sawing moving mechanism includes a sawing moving power component, which is a motor, and is located at the bottom of the frame 1. The output end of the sawing moving power component is connected to a sawing moving screw 66. The sawing moving screw 66 is rotatably located at the bottom of the frame 1 and its length direction is parallel to the axis of the roller 41. A sawing moving seat 61 is threadedly connected to the sawing moving screw 66 to drive the sawing moving seat 61 to move.

[0032] In an optional embodiment, the milling assembly 7 includes a milling gantry 71, which is slidably mounted on the frame 1 via a milling longitudinal movement mechanism, with the sliding direction parallel to the length direction of the worktable 2. A milling connecting plate 72 is slidably mounted on the milling gantry 71 via a milling transverse movement mechanism, with the sliding direction parallel to the axis of the roller 41. A milling power component 73 is mounted on the milling connecting plate 72, which is a motor. A milling cutter 74 is mounted at the output end of the milling power component 73 for milling rounded corners for busbar material discharge.

[0033] In an optional embodiment, the milling angle longitudinal movement mechanism includes a longitudinal movement force component, which is a motor and is mounted on the frame 1. The output end of the longitudinal movement force component is connected to a longitudinal movement screw 75. The longitudinal movement screw 75 is rotatably mounted on the frame 1, with its axis direction parallel to the length direction of the worktable 2. It is threadedly connected to the milling angle gantry 71 and is used to drive the milling angle gantry 71 to move longitudinally.

[0034] The milling angle transverse movement mechanism includes a transverse movement force component, which is a motor and is mounted on the milling angle gantry 71. The output end of the transverse movement force component is connected to a transverse movement screw 76, which is rotatably mounted on the milling angle gantry 71. The axis of the screw is parallel to the axis of the roller 41. The transverse movement screw 76 is threadedly connected to the milling angle connecting plate 72 and is used to drive the milling angle connecting plate 72 to move laterally.

[0035] In an optional embodiment, the rear clamping assembly 8 includes a rear moving seat 81, which is slidably disposed on the side of the processing groove 21 away from the feeding unit along the length direction of the worktable 2. The rear moving seat 81 is connected to a rear moving mechanism, which is disposed on the worktable 2 and is used to drive the rear moving seat 81 to slide. A rear clamping mechanism is movably disposed on the rear moving seat 81 for clamping the sawn busbar discharge.

[0036] In an optional embodiment, the rear moving mechanism includes a rear moving power component, which is a motor, and is mounted on the worktable 2. The output end is connected to a rear moving lead screw 82. The rear moving lead screw 82 is rotatably mounted on the worktable 2, and its axis is parallel to the length direction of the worktable 2. The rear moving lead screw 82 is threadedly connected to a rear moving seat 81 to drive the rear moving seat 81 to move. The rear clamping mechanism includes a rear bidirectional lead screw 83, which is rotatably mounted on a rear movable seat 81 with its axis parallel to the axis of the roller 41. The rear bidirectional lead screw 83 is connected to a rear clamping power component mounted on the rear movable seat 81. The rear clamping power component is a motor. The two ends of the rear bidirectional lead screw 83 are respectively threaded to a rear left clamp 84 and a rear right clamp 85. Both the left clamp and the rear right clamp 85 are slidably mounted on the rear movable seat 81 with the sliding direction parallel to the axis of the rear bidirectional lead screw 83.

[0037] In an optional embodiment, the discharge unit further includes a conveyor belt 12, which is disposed on the frame 1 at the bottom of the rear clamping assembly 8, for receiving the processed busbar held by the rear clamping assembly 8 and conveying the busbar to the next processing position via the conveyor belt 12.

[0038] In an optional embodiment, a chip conveyor 13 is also included, which is a common model on the market. It is horizontally arranged at the bottom of the processing tank 21 to collect the waste chips generated during processing. A chip collection trolley is provided at the bottom of the chip discharge port of the chip conveyor 13.

[0039] In an optional embodiment, a control component is also included, which is controlled by a commercially available CNC system. The CNC system is electrically connected to each power component and sensor, and the initial coordinates of each machining position and positioning position are preset in the CNC system to achieve accurate control and normal operation of the whole machine.

[0040] Working principle: First, the busbar material is placed on the roller 41 of the roller support assembly 4. The front clamping power unit drives the front bidirectional lead screw 33 to rotate, causing the front left clamp 34 and the front right clamp 35 to move towards each other and clamp the busbar material. The lifting power unit 91 of the positioning assembly 9 drives the positioning shaft 92 to rise, moving the busbar material. It first contacts the front end of the busbar material, then moves the positioning shaft 92 down, moves the busbar material forward beyond the positioning shaft 92, raises the positioning shaft 92 again, and moves the busbar material backward until it contacts the positioning shaft 92, thus determining the length of the busbar material and achieving positioning. The front moving power unit drives the front moving lead screw 32 to rotate, causing the front moving seat 31 and the busbar material to move along the length of the worktable 2, conveying the busbar material to the processing groove 21. The front pressing block 53 first presses down on the busbar material, then cuts off the end of the busbar material to ensure the integrity of the end of the busbar material, and then retracts the sawing assembly. 6. Mill the rounded corners at the ends. After milling, retract the front pressure block 53 and move the busbar material to the preset cutting length. Then, press both the front pressure block 53 and the rear pressure block 59 onto the busbar material. Lift the sawing assembly 6 to complete the sawing. Retract the sawing assembly 6 and lift the rear pressure block 59. Clamp the cut busbar material with the rear clamping assembly 8 and move it backward a distance. Then press down the rear pressure block 59 and mill the rounded corners at the four corners of the cutting position. Then lift the front pressure block 53 and the rear pressure block 59 and move the two busbar materials at the same time. The processed busbar material is moved backward and placed on the conveyor belt 12 to move to the next processing position. Repeat the above processing operation for the front busbar material until only tail material remains. Then move the tail material back to the position of the waste plate 101 and discharge the tail material from the equipment. Then place the next busbar material and repeat the above steps to achieve batch processing of busbars.

[0041] Any aspects of this utility model that are not detailed herein are conventional technical means known to those skilled in the art.

[0042] The sliding connections described in this utility model all adopt the sliding connection structure of commonly available slide rails and sliders.

[0043] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0044] In the description of this utility model, "multiple" means two or more, and "several" means one or more, unless otherwise explicitly specified.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0046] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A busbar sawing and milling machine, comprising a frame (1), a worktable (2) mounted on the frame (1), and a feeding unit, a processing unit, and a discharging unit sequentially arranged along the length of the worktable (2), characterized in that, The feeding unit includes a front clamping assembly (3) and a roller support assembly (4). The roller support assembly (4) is set at one end of the worktable (2) along the length direction of the worktable (2), and the front clamping assembly (3) is slidably set on the worktable (2) on the side of the roller support assembly (4) along the length direction of the worktable (2). The processing unit includes a pressing assembly (5), a sawing assembly (6) and a milling assembly (7). A processing groove (21) is opened through the worktable (2). The pressing assembly (5) is set on the worktable (2) on both sides of the processing groove (21). The milling assembly (7) is movably set on the frame (1) on the side of the processing groove (21) away from the feeding unit. The sawing assembly (6) is movably set on the frame (1) at the bottom of the processing groove (21). The discharge unit includes a rear clamping assembly (8), which is slidably disposed on the worktable (2) on the side of the pressing assembly (5) away from the feeding unit, and the sliding direction is parallel to the length direction of the worktable (2).

2. The busbar sawing and milling machine according to claim 1, characterized in that: The roller support assembly (4) includes several rollers (41) with their axes parallel to each other and arranged along the length of the worktable (2). The axes of the rollers (41) are all parallel to the table surface of the worktable (2) and rotatably arranged on the worktable (2) perpendicular to the length of the worktable (2). There is a gap (42) between the rollers (41).

3. A busbar sawing and milling machine according to claim 2, characterized in that: The front clamping assembly (3) includes a front moving seat (31), which is slidably disposed on the worktable (2) on both sides of the roller support assembly (4) along the length direction of the worktable (2). The front moving seat (31) is connected to the front moving mechanism, which is disposed on the worktable (2). The front clamping mechanism is movably disposed on the front moving seat (31).

4. A busbar sawing and milling machine according to claim 3, characterized in that: A support frame (11) is provided on the frame (1) at the bottom of the workbench (2). The feeding unit also includes a positioning component (9). The positioning component (9) includes a lifting power component (91) and a positioning shaft (92). The lifting power component (91) is provided on the support frame (11). The positioning shaft (92) is provided at the output end of the lifting power component (91) and can be lifted and moved. The axis of the positioning shaft (92) is perpendicular to the table surface of the workbench (2). The positioning shaft (92) is located in the gap (42) between two rollers (41) in the middle of the roller support component (4). The positioning shaft (92) passes through the gap (42) between the rollers (41) by lifting and moving.

5. A busbar sawing and milling machine according to claim 2, characterized in that: It also includes a material feeding assembly (10), including a waste plate (101), located in the gap (42) between two rollers (41) at the tail of the roller support assembly (4). One side of the waste plate (101) is rotatably mounted on the frame (1), and the axis of rotation is parallel to the length direction of the worktable (2). Several bullseye balls (102) are arranged on the top of the waste plate (101), and the height of the highest point of the bullseye balls (102) is consistent with the height of the highest point of the roller (41). The bottom of the waste plate (101) is rotatably connected to the output end of the material feeding power component (103), which is mounted on the frame (1). An inclined receiving plate (104) is mounted on the frame (1) at the bottom of the waste plate (101).

6. A busbar sawing and milling machine according to claim 1, characterized in that: The pressing assembly (5) includes a front pressing frame (51) and a rear pressing power unit (55). The front pressing frame (51) is set on the worktable (2) on the side of the processing tank (21) near the feeding unit. The front pressing frame (51) is equipped with a front pressing power unit (52). The output end of the front pressing power unit (52) is equipped with a front pressing block (53). The front pressing block (53) is equipped with a front guide shaft (54). The front guide shaft (54) slides through the front pressing frame (51). The axis of the front guide shaft (54) is parallel to the axis of the output end of the front pressing power unit (52) and perpendicular to the table surface of the worktable (2). The rear pressing power unit (55) is located at the bottom of the workbench (2) on the side of the processing groove (21) away from the feeding unit. The output end of the rear pressing power unit (55) is provided with a lower pressing plate (56). The two ends of the lower pressing plate (56) are provided with rear guide shafts (57). The axis of the rear guide shaft (57) is parallel to the axis of the front guide shaft (54). The rear guide shaft (57) slides through the workbench (2) and connects to the upper pressing plate (58). The bottom of the upper pressing plate (58) is provided with a rear pressing block (59).

7. A busbar sawing and milling machine according to claim 2, characterized in that: The sawing assembly (6) includes a sawing moving seat (61), which is slidably mounted on the bottom of the frame (1) via a sawing moving mechanism. The sliding direction is parallel to the axis of the roller (41). A sawing frame (62) is rotatably mounted on the sawing moving seat (61). The end of the sawing frame (62) away from the sawing moving seat (61) is rotatably connected to the output end of the sawing rotating power component (63). The sawing rotating power component (63) is mounted on the sawing frame (62). A sawing power component (64) is mounted on the sawing frame (62). A saw blade (65) is mounted at the output end of the sawing power component (64). The axis of the saw blade (65) is parallel to the length direction of the worktable (2), and the saw blade (65) can be raised and lowered through the processing groove (21).

8. A busbar sawing and milling machine according to claim 2, characterized in that: The corner milling assembly (7) includes a corner milling gantry (71), which is slidably mounted on the frame (1) via a corner milling longitudinal movement mechanism. The sliding direction is parallel to the length direction of the worktable (2). A corner milling connecting plate (72) is slidably mounted on the corner milling gantry (71) via a corner milling transverse movement mechanism. The sliding direction is parallel to the axis of the roller (41). A corner milling power component (73) is mounted on the corner milling connecting plate (72). A milling cutter (74) is mounted at the output end of the corner milling power component (73).

9. A busbar sawing and milling machine according to claim 1, characterized in that: The rear clamping assembly (8) includes a rear moving seat (81), which is slidably disposed on the side of the processing groove (21) away from the feeding unit along the length direction of the worktable (2). The rear moving seat (81) is connected to a rear moving mechanism, which is disposed on the worktable (2). A rear clamping mechanism is movably disposed on the rear moving seat (81).

10. A busbar sawing and milling machine according to claim 9, characterized in that: The discharge unit also includes a conveyor belt (12), which is mounted on the frame (1) at the bottom of the rear clamping assembly (8).

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