ALC pouring cycle mold car automatic oiling equipment

Abstract

The application relates to an ALC pouring cycle mold vehicle automatic oiling equipment and relates to the field of pouring mold oiling technology. The equipment comprises a rack, a base plate connected to the rack through a mechanical hand, horizontal and lifting movement of the base plate being realized through the mechanical hand, an oil injection head arranged on the base plate, an oil supply tank arranged on the rack, the oil injection head being in communication with the oil supply tank, a sliding rail for sliding of a mold arranged on the rack, a plurality of driving wheels for pushing the mold to move rotatably connected to the rack, a driving assembly for driving rotation of the driving wheels arranged on the rack, and a positioning assembly for positioning the mold arranged on the rack. The application has the effects of improving mold oiling efficiency and oiling effect.

Description

Technical Field

[0001] This application relates to the field of oiling technology for casting molds, and in particular to an automatic oiling device for an ALC casting cycle mold cart. Background Technology

[0002] ALC panels are autoclaved lightweight concrete panels. The manufacturing process involves placing several sets of reinforcing cages inside a rectangular mold, pouring in prepared concrete slurry, and allowing the concrete to solidify into a rectangular block. The block is then removed from the mold. After high-pressure steam curing, the resulting porous concrete block is cut into several concrete panels using a cutting device; these panels are the ALC panels.

[0003] Normally, the inner wall of the mold needs to be oiled before pouring concrete into it to facilitate demolding of the solidified concrete blocks. Currently, the oiling of the mold's inner wall is usually done manually. However, due to the typically large size of the molds, manual oiling is inefficient and requires a significant amount of manpower in the mass production of ALC panels. Summary of the Invention

[0004] To improve the efficiency of oiling the inner wall of the mold, this application provides an automatic oiling device for an ALC casting circulation mold cart.

[0005] The automatic oiling equipment for an ALC casting circulation mold cart provided in this application adopts the following technical solution:

[0006] An automatic oiling device for an ALC casting cycle mold cart includes a frame, a base plate connected to the frame via a robotic arm, the base plate being able to move horizontally and vertically via the robotic arm, an oil spray head being provided on the base plate, an oil supply tank being provided on the frame, the oil spray head being connected to the oil supply tank, a slide rail being provided on the frame for sliding the mold, a plurality of drive wheels being rotatably connected to the frame for pushing the mold to move, a drive assembly being provided on the frame for driving the rotation of each drive wheel, and a positioning assembly being provided on the frame for positioning the mold.

[0007] By adopting the above technical solution, the mold is placed on the slide rail. The operator drives the drive wheels to rotate via the drive assembly, thereby moving the mold along the slide rail until it reaches a designated position close to the robotic arm. The operator then activates the robotic arm to move the substrate into the mold and sprays oil into the mold through the spray nozzle. This method replaces manual oiling of the mold, which helps to improve the oiling efficiency and effect.

[0008] Optionally, the drive assembly includes a first drive motor fixedly connected to the frame, the output shaft of the first drive motor being drively connected to one of the drive wheels, and the plurality of drive wheels rotating synchronously through a first linkage unit.

[0009] By adopting the above technical solution, the operator starts the first drive motor to drive one of the drive wheels to rotate, and then the first linkage unit links all the drive wheels together so that all the drive wheels rotate synchronously, thereby driving the mold to move on the slide rail.

[0010] Optionally, the positioning assembly includes a positioning cylinder fixedly connected to the frame, and a pad for pressing against the mold is fixedly connected to the piston rod of the positioning cylinder.

[0011] By adopting the above technical solution, when the mold moves to the designated position, the operator activates the positioning cylinder, which presses the pad onto the mold, thereby achieving the positioning effect of the mold.

[0012] Optionally, the frame is provided with a first distance sensor and a second distance sensor, which are spaced apart along the moving direction of the mold. When the first distance sensor detects the mold but the second distance sensor does not detect the mold, the first drive motor stops rotating, and the positioning cylinder is activated to press the pad against the mold.

[0013] By adopting the above technical solution, when the mold moves between the first distance sensor and the second distance sensor, the mold is located within the specified position range. The first distance sensor can detect the mold, while the second distance sensor cannot detect the mold, causing the first distance sensor to be triggered and the second distance sensor not to be triggered. At this time, the first drive motor stops rotating, causing each drive wheel to stop rotating. At the same time, the positioning cylinder is activated to press the pad onto the mold, positioning the mold and restricting its movement under external force.

[0014] Optionally, a limiting plate for restricting the position of the mold is fixedly connected to the frame, and a baffle for abutting against the limiting plate is provided on the mold.

[0015] By adopting the above technical solution, a limiting plate is set to limit the mold, reducing the possibility of the mold colliding with other devices due to the loss of control of the positioning components.

[0016] Optionally, an oil tray is mounted on the frame to collect the oil dripping from the injector head. An oil guide pipe is connected to the lower end of the oil tray. An oil collection tank is provided on the frame, and the other end of the oil guide pipe is connected to the oil collection tank.

[0017] By adopting the above technical solution, the oil nozzle is prone to dripping after spraying oil. If the oil drips onto the frame, it will be difficult to clean the frame and will also cause resource waste. By setting up an oil collection tray to collect and reuse the oil dripping from the oil nozzle, resource waste can be reduced.

[0018] Optionally, the drive assembly includes a rotating shaft rotatably connected to the frame, with each rotating shaft corresponding to a drive wheel. A second drive motor for driving one of the rotating shafts to rotate is fixedly connected to the frame. Each rotating shaft rotates synchronously through a second linkage unit. A mounting bracket is rotatably connected to the rotating shaft. A push cylinder for controlling the rotation of the mounting bracket is hinged to the frame. The drive wheel is rotatably connected to the mounting bracket, and a reset wheel is rotatably connected to the mounting bracket. The rotating shaft drives the drive wheel to rotate in the same direction through a transmission unit and drives the reset wheel to rotate in the opposite direction.

[0019] By adopting the above technical solution, the operator controls the tilting frame to tilt by pushing the cylinder. When the drive wheel abuts against the mold, it drives the mold to move toward the designated position for oiling. When the reset wheel abuts against the mold, it drives the mold that has been oiled to move out of the designated position.

[0020] Optionally, the transmission unit includes a first driving wheel coaxially fixedly connected to the rotating shaft, a first driven wheel coaxially fixedly connected to the driving wheel, and the first driving wheel and the first driven wheel are driven by a first chain. A first gear is coaxially fixedly connected to the first driving wheel, a second gear is fixedly connected to the mounting bracket, a second driving wheel is coaxially fixedly connected to the second gear, a second driven wheel is coaxially fixedly connected to the second gear, and a second driven wheel is coaxially fixedly connected to the reset wheel. The second driving wheel and the second driven wheel are driven by a second chain.

[0021] By adopting the above technical solution, the second drive motor drives one of the rotating shafts to rotate. Under the action of the second linkage unit, all rotating shafts rotate synchronously, and the rotation of the rotating shafts drives the first driving wheel and the first gear to rotate. Since the first driving wheel and the first driven wheel are driven by the first chain, the driving wheel and the rotating shaft rotate in the same direction. Since the first gear and the second gear mesh, and the second driving wheel and the second driven wheel are driven by the second chain, the reset wheel and the rotating shaft rotate in opposite directions.

[0022] Optionally, the positioning component includes a base vertically slidably mounted on the frame, a control unit for controlling the lifting and lowering of the base on the frame, an installation groove on the base, a limiting seat hinged to the base within the installation groove, a vertical plate at one end of the base, an inclined surface at the end of the limiting seat away from the vertical plate, the inclined surface sloping downwards on the side away from the vertical plate, a recessed groove at the end of the limiting seat near the vertical plate, a rod for inserting into the recess fixedly connected to the mold, and a push spring on the base for pushing the limiting seat out of the installation groove.

[0023] By adopting the above technical solution, during the process of the mold sliding to the designated position on the slide rail, the insert rod on the mold first abuts against the inclined surface. Under the action of the mold, the insert rod overcomes the elastic force of the spring and presses the limiting seat into the mounting groove until the insert rod abuts against the vertical plate. At this time, the insert rod is aligned with the groove, and the limiting seat is reset under the elastic force of the push spring, so that the insert rod is locked in the groove, thereby limiting the insert rod and achieving the limiting effect on the mold. After the mold is coated with oil, the operator drives the base to move down through the control unit, which in turn drives the limiting seat to move down to release the limiting effect on the insert rod.

[0024] Optionally, the control unit includes a lifting rod that slides vertically on the frame, the lifting rod being fixedly connected to the base, a flipping rod being fixedly connected to the mounting bracket, the flipping rod having an oblong hole, and a column being fixedly connected to the lifting rod, the column being movably inserted into the oblong hole.

[0025] By adopting the above technical solution, the operator pushes the mounting frame to rotate using the top-push cylinder, which in turn drives the rotating rod to rotate. With the cooperation of the waist-shaped hole and the column, the rotating rod rotates and drives the control rod to rise and fall, thereby raising and lowering the control base and the limit seat.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. By using a robotic arm to move the substrate, which in turn moves the spray nozzle inside the mold, the mold can be automatically coated with oil, which helps to improve the efficiency and effect of oiling the mold.

[0028] 2. Install an oil collection tray to collect and reuse the oil dripping from the fuel injectors, reducing resource waste;

[0029] 3. When the first distance sensor and the second distance sensor detect that the mold has moved to the designated position, the positioning cylinder is activated and presses the pad onto the mold to position the mold so that the robot can control the oil spray head to apply oil to the mold. Attached Figure Description

[0030] Figure 1This is a schematic diagram of the overall structure of Embodiment 1 of this application.

[0031] Figure 2 This is a schematic diagram of the structure of the robotic arm used in Embodiment 1 of this application.

[0032] Figure 3 This is a schematic diagram of the positioning component used in Embodiment 1 of this application.

[0033] Figure 4 yes Figure 1 An enlarged schematic diagram of part A in the middle.

[0034] Figure 5 yes Figure 3 Enlarged diagram of part B.

[0035] Figure 6 This is an exploded view of the substrate used in Embodiment 1 of this application.

[0036] Figure 7 This is a schematic diagram of the structure of the driving component used in Embodiment 1 of this application.

[0037] Figure 8 yes Figure 3 An enlarged schematic diagram of section C.

[0038] Figure 9 This is a schematic diagram of the overall structure of Embodiment 2 of this application.

[0039] Figure 10 This is a schematic diagram of the structure of the driving component used in Embodiment 2 of this application.

[0040] Figure 11 This is an exploded view of Embodiment 2 of this application, illustrating the transmission unit.

[0041] Figure 12 This is a cross-sectional view of Embodiment 2 of this application used to illustrate the positioning component.

[0042] Figure 13 This is an exploded view of the base used in Embodiment 2 of this application.

[0043] Figure 14 yes Figure 9 An enlarged schematic diagram of part D in the middle.

[0044] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Slide rail; 12. Roller; 13. Drive wheel; 14. Mold; 15. Crossbar; 2. Robotic arm; 21. First moving seat; 211. First guide rail; 212. First control motor; 213. First transmission gear; 214. First rack; 22. Crossbeam; 221. Support wheel; 222. Support beam; 223. Second guide rail; 224. Second moving seat; 225. Second control motor; 226. Second transmission gear; 227. 23. Second rack; 24. Lifting beam; 25. Third guide rail; 26. Third control motor; 27. Third transmission gear; 28. Third rack; 39. Base plate; 30. Oil baffle; 31. Bristle baffle; 32. Oil spray head; 33. Water spray head; 34. Pressure pump; 35. Oil supply tank; 36. Oil supply pipe; 37. Oil collection tray; 38. Oil collection tank; 39. Oil guide pipe; 40. Drive assembly; 41. Rotating shaft; 42. Through hole; 43. First drive motor; 44. First link 5. Moving unit; 5. Positioning assembly; 51. Positioning cylinder; 52. Pad; 53. First distance sensor; 54. Second distance sensor; 55. Limiting plate; 56. Baffle; 6. Rotating shaft; 61. Second drive motor; 62. Second linkage unit; 63. Mounting bracket; 64. Support arm; 65. Pushing cylinder; 66. Reset wheel; 67. Clearing hole; 78. Transmission unit; 71. First driving wheel; 72. First driven wheel; 73. First chain; 74. First gear; 75. ... 76. Second driving gear; 77. Second driven gear; 78. Second chain; 8. Mounting groove; 81. Limit seat; 83. Hinge shaft; 84. Inclined surface; 85. Vertical plate; 86. Embedded groove; 87. Support plate; 871. Sleeve; 872. Guide rod; 873. End plate; 874. Push spring; 88. Insert rod; 881. Guide wheel; 89. Base; 9. Control unit; 91. Through hole; 93. Lifting rod; 94. Tilting rod; 95. Waist-shaped hole; 96. Column. Detailed Implementation

[0045] The following is in conjunction with the appendix Figure 1-14 This application will be described in further detail.

[0046] Example 1

[0047] This application discloses an automatic oiling device for an ALC casting cycle mold cart. For example... Figure 1 and Figure 2The ALC casting circulation mold automatic oiling equipment includes a frame 1 horizontally mounted on the ground. Two slide rails 11 are horizontally fixed to the upper surface of the frame 1, and these slide rails 11 are used for sliding the mold 14. The sliding direction of the mold 14 is parallel to its length direction. Several rollers 12 are rotatably connected to the mold 14 corresponding to the slide rails 11. Each roller 12 is I-shaped and mounted on its corresponding slide rail 11. Several drive wheels 13 are rotatably connected between the two slide rails 11 on the frame 1, and the drive wheels 13 are evenly arranged along the length direction of the slide rails 11. A crossbar 15 is fixedly connected to the lower end face of the mold 14, and the length direction of the crossbar 15 is parallel to the length direction of the mold 14. The lower surface of the crossbar 15 abuts against the corresponding drive wheel 13, and anti-slip rubber pads are fixedly connected to the lower surface of the crossbar 15 and the outer circumference of each drive wheel 13. The lower surface of the frame 1 is provided with a drive assembly 4 for controlling the rotation of each drive wheel 13, and the upper surface of the frame 1 is provided with a positioning assembly 5 for controlling the mold 14 to stop at a specified position.

[0048] A robot arm 2 is fixedly connected to one end of two slide rails 11 on the frame 1. The robot arm 2 includes a first movable seat 21. A first guide rail 211 is provided on one side of the two slide rails 11 on the frame 1. The first movable seat 21 is slidably disposed on the first guide rail 211, and the sliding direction of the first movable seat 21 is parallel to the moving direction of the mold 14. A first rack 214 is fixedly connected to the upper surface of the first guide rail 211. The length direction of the first rack 214 is parallel to the sliding direction of the first movable seat 21. A first control motor 212 is fixedly connected inside the first movable seat 21. The output shaft of the first control motor 212 passes downward through the first movable seat 21. A first transmission gear 213 is coaxially fixedly connected to one end of the output shaft of the first control motor 212 that extends out of the first movable seat 21, and the first transmission gear 213 meshes with the first rack 214.

[0049] like Figure 2 and Figure 3 A horizontal beam 22 is fixedly connected to the upper end of the first movable seat 21. The length direction of the beam 22 is parallel to the length direction of the two slide rails 11. A support beam 222 is horizontally arranged above the frame 1. The length direction of the support beam 222 is parallel to the length direction of the slide rails 11, and the lower end of the support beam 222 is fixedly connected to the upper surface of the frame 1 by several vertically arranged support columns. Both slide rails 11 are located between the support beam 222 and the first guide rail 211. A support wheel 221 is rotatably connected to the end of the support beam 222 away from the first movable seat 21. The support wheel 221 is mounted on the support beam 222 and slides along the length direction of the support beam 222.

[0050] like Figure 2 and Figure 4A second guide rail 223 is horizontally fixedly connected to the crossbeam 22, and the length direction of the second guide rail 223 is parallel to the length direction of the crossbeam 22. A second movable seat 224 is slidably mounted on the second guide rail 223, and a second control motor 225 is fixedly connected to the second movable seat 224. A second transmission gear 226 is coaxially fixedly connected to the output shaft of the second control motor 225. A second rack 227 is fixedly connected to the crossbeam 22, and the length direction of the second rack 227 is parallel to the length direction of the crossbeam 22. The second transmission gear 226 meshes with the second rack 227.

[0051] A lifting beam 23 is vertically mounted on the side of the second movable seat 224 opposite to the crossbeam 22. A third guide rail 231 is fixedly connected to the side of the lifting beam 23 facing the second movable seat 224. The length direction of the third guide rail 231 is parallel to the length direction of the lifting beam 23, and the third guide rail 231 is slidably mounted vertically on the side of the second movable seat 224 opposite to the crossbeam 22. A third control motor 232 is fixedly connected to the second movable seat 224, and a third transmission gear 233 is coaxially fixedly connected to the output shaft of the third control motor 232. A third rack 234 is fixedly connected to the lifting beam 23. The length direction of the third rack 234 is parallel to the length direction of the lifting beam 23, and the third rack 234 meshes with the third transmission gear 233.

[0052] like Figure 1 and Figure 6 A square base plate 3 is horizontally fixedly connected to the lower end of the lifting beam 23. The side length of the base plate 3 is smaller than the inner cavity width of the mold 14. Several oil spray nozzles 33 are fixedly connected to the lower end of the base plate 3. An oil supply tank 38 is fixedly connected to the upper surface of the frame 1. An oil supply pipe 381 is connected to the oil supply tank 38. A pressure pump 35 is connected in series to the oil supply pipe 381. A multi-port pipe is connected to the end of the oil supply pipe 381 away from the oil supply tank 38. Each oil spray nozzle 33 is connected to the multi-port pipe through a branch pipe. A water spray nozzle 34 is also fixedly connected to the lower end of the base plate 3, and the water spray nozzle 34 is connected to a tap water pipe.

[0053] Four oil baffles 31 are provided on the upper end of the substrate 3, and each oil baffle 31 corresponds to one of the four sides of the substrate 3. Several bristles 32 are fixedly connected to the opposite sides of each of the four oil baffles 31, extending beyond the substrate 3 to block splashing oil or water droplets. The bristles 32 ensure flexible contact with the inner wall of the mold 14, thus protecting the inner wall of the mold 14.

[0054] Two slide rails 11 are horizontally mounted with oil trays 39 near the ends of the robotic arm 2. The oil trays 39 are used to collect the oil dripping from the spray nozzles 33. A through hole 42 is provided on the inner bottom wall of the oil tray 39, and an oil guide pipe 392 is connected to the through hole 42. An oil collection tank 391 is fixedly connected to the upper surface of the frame 1. The oil collection tank 391 is lower than the oil tray 39, and the oil collection tank 391 is connected to the oil guide pipe 392.

[0055] like Figure 2 and Figure 7 The drive assembly 4 includes a rotating shaft 41 rotatably connected to the lower end face of the frame 1. Each rotating shaft 41 corresponds to a drive wheel 13, and each drive wheel 13 is coaxially and fixedly connected to its corresponding rotating shaft 41. A through hole 42 is provided on the frame 1 corresponding to each drive wheel 13, and each drive wheel 13 partially passes through the through hole 42 and abuts against the crossbar 15. A first drive motor 43 is fixedly connected to the lower end face of the frame 1, and the output shaft of the first drive motor 43 is coaxially and fixedly connected to one of the rotating shafts 41. The rotation of two adjacent rotating shafts 41 is synchronized and in the same direction through a first linkage unit 44. The first linkage unit 44 can achieve transmission between two adjacent rotating shafts 41 through gear transmission, belt transmission, or chain transmission. In this embodiment, the first linkage unit 44 is a chain drive, that is, two adjacent rotating shafts 41 are coaxially fixedly connected with sprockets, and the two sprockets are wound around a chain to achieve synchronous rotation.

[0056] like Figure 2 The positioning assembly 5 includes several positioning cylinders 51 fixedly connected to the upper surface of the frame 1. Each positioning cylinder 51 has a pad 52 fixedly connected to its piston rod for abutting against the mold 14.

[0057] like Figure 3 and Figure 5 The positioning component 5 also includes a controller and a stand that are vertically fixed to the upper surface of the frame 1. A first distance sensor 53 and a second distance sensor 54 are fixedly connected to the stand. The first distance sensor 53 and the second distance sensor 54 are spaced apart along the moving direction of the mold 14. During the process of the operator moving the mold 14 to the designated position for oiling, the mold 14 moves from the slide rail 11 away from the oil tray 39 toward the oil tray 39. When the end of the mold 14 near the oil tray 39 moves between the first distance sensor 53 and the second distance sensor 54, the mold 14 is within the target position range. At this time, the mold 14 blocks the first distance sensor 53 but does not block the second distance sensor 54.

[0058] Under normal conditions, the first distance sensor 53 and the second distance sensor 54 are unobstructed within a preset distance range, and both are in a non-triggered state. However, when either the first distance sensor 53 or the second distance sensor 54 is obstructed, it will trigger and send an electrical signal to the controller. When the end of the mold 14 near the oil tray 39 moves between the first distance sensor 53 and the second distance sensor 54, the first distance sensor 53 is obstructed and triggered, while the second distance sensor 54 remains in a non-triggered state. At this time, the controller determines the state of the first distance sensor 53 and the second distance sensor 54, controls the first drive motor 43 to stop working, and controls each positioning cylinder 51 to start and press the pad 52 onto the mold 14, thereby restricting the movement of the mold 14. At this time, the mold 14 moves to the designated position range of the slide rail 11 so that the robot arm 2 can drive the oil spray head 33 to spray oil inside the mold 14.

[0059] like Figure 8 Multiple limiting plates 55 are fixedly connected to the upper surface of the frame 1 near the slide. A baffle 56 for abutting against the limiting plates 55 is fixedly connected to one side of the mold 14 along its width direction. When the first distance sensor 53 and the second distance sensor 54 fail, the limiting plate 55 blocks the baffle 56, thereby restricting the mold 14 from continuing to move after passing the first distance sensor 53 and the second distance sensor 54, reducing the possibility of the mold 14 hitting the oil tray 39.

[0060] The implementation principle of this application embodiment is as follows: After the mold 14 is moved to the designated position, the operator will drive the base plate 3 to move into the mold 14 through the robot arm 2, and spray oil on various positions of the inner wall of the mold 14 through the oil spray head 33. This method realizes automated oil spraying, which is beneficial to improving the oiling efficiency of the mold 14 and reducing the waste of manpower compared to manual oiling of the mold 14.

[0061] Example 2

[0062] like Figure 9 and Figure 10The difference between Embodiment 2 and Embodiment 1 is that the drive assembly 4 includes several rotating shafts 6 rotatably connected to the lower part of the frame 1. Each rotating shaft 6 corresponds to a drive wheel 13, and the axial direction of each rotating shaft 6 is parallel to the axial direction of the drive wheel 13. A second drive motor 61 is fixedly connected to the lower surface of the frame 1, and the output shaft of the second drive motor 61 is coaxially fixedly connected to one of the rotating shafts 6. Adjacent rotating shafts 6 rotate synchronously through a second linkage unit 62. The second linkage unit 62 can achieve transmission between adjacent rotating shafts 6 through gear transmission, belt transmission, or chain transmission. In this embodiment, the second linkage unit 62 is a chain drive, that is, each adjacent rotating shaft 6 is coaxially fixedly connected to a sprocket, and a chain is wound around the two sprockets to achieve synchronous rotation.

[0063] like Figure 10 Each rotating shaft 6 is rotatably connected to a mounting bracket 63, which includes two support arms 64. The drive wheel 13 is rotatably connected to one of the support arms 64, and a reset wheel 66 is rotatably connected to the other support arm 64. A transmission unit 7 is provided on the mounting bracket 63. The transmission unit 7 controls the drive wheel 13 to rotate in the same direction as the rotating shaft 6, and controls the reset wheel 66 to rotate in the opposite direction to the rotating shaft 6. A push cylinder 65 is hinged to the lower end of the frame 1, and the piston rod of the push cylinder 65 is hinged to one of the support arms 64. The frame 1 has a clearance hole 67 for the drive wheel 13 or the reset wheel 66 to pass through.

[0064] like Figure 11 The transmission unit 7 includes a first driving wheel 71 coaxially fixedly connected to the rotating shaft 6, and a first driven wheel 72 coaxially fixedly connected to the driving wheel 13. Both the first driving wheel 71 and the first driven wheel 72 are sprockets, and a first chain 73 is wound between them to achieve rotation of the driving wheel 13 and the rotating shaft 6 in the same direction. A first gear 74 is coaxially fixedly connected to the side of the first driving wheel 71 facing the mounting bracket 63, and a second gear 75 is rotatably connected to the support arm 64 corresponding to the reset wheel 66, with the first gear 74 and the second gear 75 meshing with each other. A second driving wheel 76 is coaxially fixedly connected to the side of the second gear 75 away from the mounting bracket 63, and a second driven wheel 77 is coaxially fixedly connected to the reset wheel 66. Both the second driving wheel 76 and the second driven wheel 77 are sprockets, and a second chain 78 is wound between them to achieve rotation of the reset wheel 66 and the rotating shaft 6 in opposite directions.

[0065] like Figure 10 and Figure 12The positioning component 5 includes a base 89. The frame 1 has a through hole 91 for the base 89 to pass through. The through hole 91 is located on the side of the corresponding clearance hole 67 away from the oil tray 39. The base 89 is slidably disposed in the through hole 91 in the vertical direction, and the mounting bracket 63 is provided with a control unit 9 for controlling the lifting and lowering of the base 89.

[0066] The control unit 9 includes a lifting rod 93 fixedly connected to the lower surface of the base 89, and the lifting rod 93 is slidably disposed below the frame 1 in a vertical direction. A flipping rod 94 is fixedly connected to the mounting bracket 63. The flipping rod 94 has an oblong hole 95, and the length direction of the oblong hole 95 is parallel to the length direction of the flipping rod 94. A column 96 is fixedly connected to the lifting rod 93, and the column 96 is movably inserted into the oblong hole 95. When the drive wheel 13 passes through the corresponding clearance hole 67 and exits the upper end of the frame 1, the flipping rod 94 drives the lifting rod 93 to a raised state, thereby raising the base 89. When the reset wheel 66 passes through the corresponding clearance hole 67 and exits the upper end of the frame 1, the flipping rod 94 drives the lifting rod 93 to a lowered state, thereby lowering the base 89 below the frame 1.

[0067] like Figure 12 and Figure 13 A mounting groove 8 is vertically through the base 89, and a cuboid limiting seat 81 is provided in the mounting groove 8. The length direction of the limiting seat 81 is parallel to the moving direction of the mold 14, and the side of the limiting seat 81 away from the corresponding clearance hole 67 is hinged to the groove wall of the mounting groove 8 via a hinge shaft 83. An inclined surface 84 is provided at the end of the limiting seat 81 near its own hinge shaft 83, and the end of the inclined surface 84 near the hinge shaft 83 slopes downward. A vertical plate 85 is fixedly connected to the side of the base 89 away from the inclined surface 84, and a groove 86 is opened on the upper surface of the limiting seat 81 near the vertical plate 85. A support plate 87 is fixedly connected to the lower surface of the limiting seat 81. The support plate 87 is located on the side of the limiting plate 55 away from the inclined surface 84. A sleeve 871 is hinged to the support plate 87, and a guide rod 872 slides through the sleeve 871. The guide rod 872 is hinged to the side of the limiting seat 81 away from the inclined surface 84. An end plate 873 is fixedly connected to the side of the guide rod 872 away from the base 89, and a push spring 874 is sleeved between the end plate 873 and the sleeve 871. The push spring 874 pushes the sleeve 871 under its own elastic force, so that the support plate 87 abuts against the limiting seat 81, at which time the limiting seat 81 is in the state of extending out of the mounting groove 8.

[0068] like Figure 12 and Figure 14 A horizontal rod 88 is fixedly connected to one side of the crossbar 15. A guide wheel 881 is rotatably connected to the rod 88. Cotton is used to guide the guide wheel 881. A groove 86 is used for the guide wheel 881 to be inserted. A vertical plate 85 is used to limit the guide wheel 881.

[0069] The implementation principle of Example 2 is as follows: Initially, each drive wheel 13 extends above the frame 1 through the corresponding clearance hole 67, and the crossbar 15 rotates with the corresponding drive wheel 13. At this time, the base 89 is in a raised state. The second drive motor 61 starts and drives the corresponding rotating shaft 6 to rotate. Under the transmission rotation of the second linkage unit 62, each rotating shaft 6 rotates synchronously and in the same direction, thereby controlling the drive wheel 13 to move the mold 14 toward the preset oiling position. During the movement of the mold 14 toward the designated position, the guide wheel 881 first abuts against the inclined surface 84 and presses the limiting seat 81 to overcome the elastic force of the push spring 874, gradually retracting into the mounting groove 8. When the guide wheel 881 abuts against the upright plate 85, the groove 86 aligns with the guide wheel 881. At this time, the limiting seat 81 resets under the elastic force of the push spring 874, so that the guide wheel 881 is embedded in the groove 86, thereby restricting the movement of the mold 14 and achieving the positioning effect of the mold 14. At this time, the mold 14 is located at the designated oiling position, and the operator turns off the second drive motor 61.

[0070] After oiling, the operator activates the push cylinder 65 to rotate the mounting frame 63, causing the reset wheel 66 to extend out of the corresponding clearance hole 67, and the crossbar 15 to abut against the corresponding reset wheel 66. During the rotation of the mounting frame 63, the rotating rod 94, in cooperation with the oblong hole 95 and the column 96, drives the lifting rod 93 and the base 89 to descend synchronously, thereby causing the limit seat 81 to move down, releasing the limiting effect of the groove 86 on the guide wheel 881. The operator then activates the second drive motor 61 to rotate the shaft 6, which in turn causes the reset wheel 66 to act in the opposite direction, moving the mold 14 to the designated position under the action of the reset wheel 66.

[0071] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An ALC cycle mold vehicle automatic oiling apparatus characterized by comprising: The utility model provides a mould injection machine, including frame (1), frame (1) is connected with base plate (3) through manipulator (2), base plate (3) realizes horizontal and lifting movement through manipulator (2), base plate (3) is provided with oil injection head (33), frame (1) is provided with oil supply tank (38), oil injection head (33) is communicated with oil supply tank (38), frame (1) is provided with the slide rail (11) for the mould (14) sliding, frame (1) is rotatably connected with a plurality of drive wheels (13) for pushing the mould (14) moves, frame (1) is provided with the drive assembly (4) for driving each drive wheel (13) rotation, and frame (1) is also provided with the positioning assembly (5) for positioning the mould (14); The drive assembly (4) includes a rotating shaft (6) rotatably connected to the frame (1), the rotating shaft (6) corresponds to the drive wheel (13), the frame (1) is fixedly connected with a second drive motor (61) for driving one of the rotating shafts (6) to rotate, each rotating shaft (6) is synchronously rotated by a second linkage unit (62), the rotating shaft (6) is rotatably connected to a mounting bracket (63), the frame (1) is hingedly connected to a push cylinder (65) for controlling the mounting bracket (63) to overturn, the drive wheel (13) is rotatably connected to the mounting bracket (63), and the mounting bracket (63) is rotatably connected to a reset wheel (66), the rotating shaft (6) drives the drive wheel (13) to rotate in the same direction through a transmission unit (7), and drives the reset wheel (66) to rotate in the opposite direction; The transmission unit (7) includes a first driving wheel (71) coaxially fixed to the rotating shaft (6), the drive wheel (13) is coaxially fixed with a first driven wheel (72), and the first driving wheel (71) and the first driven wheel (72) are driven by a first chain (73), the first driving wheel (71) is coaxially fixed with a first gear (74), the mounting bracket (63) is fixedly connected with a second gear (75), the second gear (75) is coaxially fixed with a second driving wheel (76), the reset wheel (66) is coaxially fixed with a second driven wheel (77), and the second driving wheel (76) and the second driven wheel (77) are driven by a second chain (78). The positioning assembly (5) comprises a base (89) vertically slidingly arranged on the rack (1), the rack (1) is provided with a control unit (9) for controlling the lifting of the base (89), the base (89) is provided with a mounting groove (8), the base (89) is hingedly connected with a limiting seat (81) in the mounting groove (8), one end of the base (89) is provided with a vertical plate (85), the limiting seat (81) is provided with an inclined surface (84) away from one end of the vertical plate (85), the inclined surface (84) is inclined downward away from the vertical plate (85), the limiting seat (81) is provided with an embedding groove (86) close to one end of the vertical plate (85), the mold (14) is fixedly connected with a plug rod (88) for inserting into the embedding groove (86), the base (89) is provided with a push spring (874) for pushing the limiting seat (81) to extend out of the mounting groove (8).

2. The automatic oiling apparatus for an ALC cycle mold car according to claim 1, characterized by: The rack (1) is fixedly connected with a limiting plate (55) for limiting the position of the mold (14), and the mold (14) is provided with a baffle (56) for abutting against the limiting plate (55).

3. The automatic oiling apparatus for an ALC molding cycle mold car according to claim 1, characterized by: The rack (1) is provided with an oil collecting tray (39), the oil collecting tray (39) is used for receiving the oil dropped by the oil injection head (33), the lower end of the oil collecting tray (39) is communicated with an oil guide pipe (392), and the rack (1) is provided with an oil collecting tank (391), and the other end of the oil guide pipe (392) is communicated with the oil collecting tank (391).

4. The automatic oiling apparatus for an ALC molding cycle mold car according to claim 1, characterized by: The control unit (9) comprises a lifting rod (93) vertically slidingly arranged on the rack (1), the lifting rod (93) is fixedly connected to the base (89), the mounting frame (63) is fixedly connected with a turnover rod (94), the turnover rod (94) is provided with a waist-shaped hole (95), the lifting rod (93) is fixedly connected with a stand column (96), and the stand column (96) is movably inserted into the waist-shaped hole (95).

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