Conveying mechanism for a mould

Abstract

The utility model relates to mould transmission technical field especially, is more specifically related to a kind of conveying mechanism for mould, including the mechanism ontology for conveying mould, the mechanism ontology includes rack, first drive unit and second drive unit connected with rack respectively, the first drive unit is connected in the side of the second drive unit;The first drive unit includes first cylinder group, first movable side edge conveying device, first fixed side edge conveying device;The second drive unit includes second cylinder group, second movable side edge conveying device, second fixed side edge conveying device.The utility model is to provide a kind of conveying mechanism for mould with flexible structure, accurate adjustment, transmission stable.

Description

Technical Field

[0001] This utility model relates to the field of mold conveying technology, and in particular to a conveying mechanism for molds. Background Technology

[0002] Molds are important tools used in industrial production to manufacture parts and products of specific shapes or sizes. Their core function is to shape raw materials into the required shape according to the cavity or contour of the mold by applying pressure, temperature or other molding processes.

[0003] In the mold manufacturing and processing process, mold transmission is a critical link. Existing mold transmission mechanisms often suffer from problems such as simple structure and inconvenient adjustment. Some mechanisms have difficulty in accurately controlling belt tension, which can easily lead to slippage or excessive wear, affecting transmission efficiency and mold transmission stability; other mechanisms cannot flexibly adapt to the transmission requirements of molds of different widths, resulting in poor flexibility and versatility. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a flexible, precisely adjustable, and stable transmission mechanism for molds.

[0005] The present invention adopts the following technical solution:

[0006] A mold conveying mechanism includes a mechanism body for conveying the mold, the mechanism body including a frame, a first transmission unit and a second transmission unit respectively connected to the frame, the first transmission unit being connected to one side of the second transmission unit;

[0007] The first transmission unit includes a first roller assembly, a first movable side conveying device, and a first fixed side conveying device; the first roller assembly is connected to the first movable side conveying device and the first fixed side conveying device respectively; the first movable side conveying device is connected to a first adjusting device, which is used to drive the first movable side conveying device to move along the horizontal direction of the first roller assembly; the first fixed side conveying device is fixed to one end of the first roller assembly.

[0008] The second transmission unit includes a second roller assembly, a second movable side conveying device, and a second fixed side conveying device; the second roller assembly is connected to the second movable side conveying device and the second fixed side conveying device respectively; the second movable side conveying device is connected to a second adjusting device, which is used to drive the second movable side conveying device to move horizontally along the second roller assembly; the second fixed side conveying device is fixed to one end of the second roller assembly.

[0009] A further improvement to the above technical solution is that both the first roller group and the second roller group include a plurality of conveying rollers, which are arranged in parallel.

[0010] A further improvement to the above technical solution is that both the first movable side conveying device and the second movable side conveying device include a movable frame, a plurality of first side rollers, two first transmission wheels and a first belt; the movable frame is movably arranged along the conveying roller; the plurality of first side rollers are evenly and equally distributed inside the movable frame; the two first transmission wheels are respectively connected to the two ends of the first belt; when the first belt rotates to drive the mold to transport, the inner side of the first belt abuts against the first side rollers.

[0011] A further improvement to the above technical solution is that both the first fixed side conveying device and the second fixed side conveying device include a fixed frame, a plurality of second side rollers, two second transmission wheels, and a second belt; the fixed frame is fixedly connected to one end of the conveying roller; the plurality of second side rollers are evenly and equally arranged inside the fixed frame; the two second transmission wheels are respectively connected to the two ends of the second belt; when the second belt rotates to drive the mold to transport, the inner side of the second belt abuts against the second side rollers.

[0012] A further improvement to the above technical solution is that a tensioning module is provided on one side of both the second belt and the first belt, and the tensioning module is used to adjust the tension of the first belt and the second belt respectively.

[0013] A further improvement to the above technical solution is that the tensioning module includes a tensioning wheel, a base, a guide structure, and an adjusting bolt; the tensioning wheel is mounted on top of the base via an axle; the base is slidably connected to the guide structure; one end of the adjusting bolt is connected to a nut, the nut is fixedly connected to the base, and rotating the adjusting bolt pushes the base to move.

[0014] A further improvement to the above technical solution is that the first adjusting device includes a first adjusting handwheel, a first adjusting screw, a first adjusting sprocket, and a first guide rod; the first adjusting handwheel is connected to the first adjusting screw; the first adjusting screw is used to drive the movable frame to move horizontally; the first adjusting sprocket is connected to the first adjusting screw; and two first guide rods are provided, with the two first guide rods located on both sides of the first adjusting screw.

[0015] A further improvement to the above technical solution is that the second adjusting device includes a second adjusting handwheel, a second adjusting screw, a second adjusting sprocket, and a second guide rod; the second adjusting handwheel is connected to the second adjusting screw; the second adjusting screw is used to drive the second movable frame to move horizontally; the second adjusting sprocket is connected to the second adjusting screw, and the second adjusting sprocket is connected to the first adjusting sprocket through an adjusting chain; two second guide rods are provided, and the two second guide rods are provided on both sides of the second adjusting screw.

[0016] A further improvement to the above technical solution is that the mechanism body further includes a driving device, which is used to provide operating power to the first movable side conveying device, the first fixed side conveying device, the second movable side conveying device, and the second fixed side conveying device, respectively.

[0017] A further improvement to the above technical solution is that the driving device includes a drive motor, a driving sprocket, a driven sprocket, an auxiliary sprocket, and a drive chain; the drive motor is electrically connected to the driving sprocket; there are two driven sprockets, which are respectively connected to a first transmission wheel and a second transmission wheel; there are two auxiliary sprockets, which are located on one side of the first transmission wheel; and the drive chain is respectively meshed with the driving sprocket, the driven sprocket, and the two auxiliary sprockets.

[0018] The beneficial effects of this utility model are as follows:

[0019] This invention features a roller assembly for stable support, and a movable side conveyor that works in conjunction with a fixed side conveyor to adapt to different mold widths, ensuring smooth and efficient mold transport. A tensioning module precisely adjusts belt tension to prevent transmission abnormalities and extend component life. An adjustment device allows for precise adjustment of the movable side position, enhancing the device's versatility. The drive unit ensures synchronous operation of all parts, improving automation and transmission efficiency. The overall structure is stable and reliable, easy to maintain, and effectively adapts to various mold transport needs, improving mold transport efficiency and stability while reducing operating costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the conveying mechanism for molds according to the present invention;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure of the first transmission unit of the mold conveying mechanism;

[0022] Figure 3 for Figure 1 A schematic diagram of the structure of the second transmission unit of the mold conveying mechanism;

[0023] Figure 4 for Figure 1A schematic diagram of the tensioning module of the mold conveying mechanism;

[0024] Figure 5 for Figure 1 A schematic diagram of the connection structure of the first adjusting device for the mold conveying mechanism;

[0025] Figure 6 for Figure 1 A schematic diagram of the connection structure of the second adjustment device for the mold conveying mechanism.

[0026] The numbers on the map are:

[0027] 10. Mechanism body; 11. Frame; 12. First transmission unit; 13. Second transmission unit; 14. First roller assembly; 15. First movable side conveyor; 16. First fixed side conveyor; 17. Second roller assembly; 18. Second movable side conveyor; 19. Second fixed side conveyor; 20. Conveyor roller; 30. Movable frame; 31. First side roller; 32. First transmission wheel; 33. First belt; 40. Fixed frame; 41. Second side roller; 42. Second transmission wheel; 43. Second belt; 50. Tensioner Module; 51. Tensioning wheel; 52. Base; 53. Guide structure; 54. Adjusting bolt; 55. Axle; 56. Nut; 60. First adjusting device; 61. First adjusting handwheel; 62. First adjusting screw; 63. First adjusting sprocket; 64. First guide rod; 70. Second adjusting device; 71. Second adjusting handwheel; 72. Second adjusting screw; 73. Second adjusting sprocket; 74. Second guide rod; 80. Drive device; 81. Drive motor; 82. Drive sprocket; 83. Driven sprocket; 84. Auxiliary sprocket; 85. Drive chain. Detailed Implementation

[0028] 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.

[0029] In the description of this utility model, it should be noted that the terms "vertical direction," "up," "down," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] like Figures 1 to 6 As shown, this is an embodiment of the present utility model, which relates to a conveying mechanism for molds, including a mechanism body 10 for conveying molds. The mechanism body 10 includes a frame 11, a first transmission unit 12 and a second transmission unit 13 respectively connected to the frame 11, and the first transmission unit 12 is connected to one side of the second transmission unit 13.

[0032] The first transmission unit 12 includes a first roller assembly 14, a first movable side conveying device 15, and a first fixed side conveying device 16; the first roller assembly 14 is connected to the first movable side conveying device 15 and the first fixed side conveying device 16 respectively; the first movable side conveying device 15 is connected to a first adjusting device 60, which is used to drive the first movable side conveying device 15 to move along the horizontal direction of the first roller assembly 14; the first fixed side conveying device 16 is fixed to one end of the first roller assembly 14.

[0033] The second transmission unit 13 includes a second roller assembly 17, a second movable side conveying device 18, and a second fixed side conveying device 19; the second roller assembly 17 is connected to the second movable side conveying device 18 and the second fixed side conveying device 19 respectively; the second movable side conveying device 18 is connected to a second adjusting device 70, which is used to drive the second movable side conveying device 18 to move along the horizontal direction of the second roller assembly 17; the second fixed side conveying device 19 is fixed to one end of the second roller assembly 17.

[0034] Furthermore, both the first roller group 14 and the second roller group 17 include a plurality of conveying rollers 20, which are arranged in parallel. Specifically, both the first roller group 14 and the second roller group 17 employ a plurality of parallel conveying rollers 20. The parallel arrangement ensures that the mold is subjected to uniform force during conveying, avoiding deviation or shaking. The plurality of rollers increases the contact area with the mold, effectively improving the load-bearing capacity and ensuring the stability and reliability of the conveying process. In some embodiments, the roller group can be replaced by a motor-driven belt.

[0035] Furthermore, both the first movable side conveying device 15 and the second movable side conveying device 18 include a movable frame 30, a plurality of first side rollers 31, two first transmission wheels 32, and a first belt 33. The movable frame 30 is movably arranged along the conveying roller 20. The plurality of first side rollers 31 are evenly and evenly arranged inside the movable frame 30. The two first transmission wheels 32 are respectively connected to both ends of the first belt 33. When the first belt 33 rotates to drive the mold transportation, the inner side of the first belt 33 abuts against the first side rollers 31. Specifically, the movable frame 30 can move along the conveying roller 20, and the plurality of first side rollers 31 are evenly arranged inside the movable frame 30. When the first belt 33 rotates, the inner side abuts against the first side rollers 31. This design reduces the friction between the belt and the movable frame 30, making the transmission more efficient; the evenly arranged rollers ensure that the belt is evenly stressed, thereby ensuring the stability and accuracy of mold transportation.

[0036] Furthermore, both the first fixed side conveying device 16 and the second fixed side conveying device 19 include a fixed frame 40, a plurality of second side rollers 41, two second transmission wheels 42, and a second belt 43. The fixed frame 40 is fixedly connected to one end of the conveying roller 20. The plurality of second side rollers 41 are evenly and evenly arranged inside the fixed frame 40. The two second transmission wheels 42 are respectively connected to both ends of the second belt 43. When the second belt 43 rotates to drive the mold transportation, the inner side of the second belt 43 abuts against the second side rollers 41. Specifically, the fixed frame 40 is fixed to one end of the conveying roller 20, and the second side rollers 41 are evenly arranged inside. When the second belt 43 rotates, the inner side abuts against the rollers. This device provides stable support for the mold and, in conjunction with the movable side conveying device, ensures stable transmission on both sides of the mold, improves conveying accuracy, and avoids mold deviation.

[0037] Furthermore, a tensioning module 50 is provided on one side of both the second belt 43 and the first belt 33. The tensioning module 50 is used to adjust the tension of the first belt 33 and the second belt 43 respectively. Specifically, the tensioning module 50 adjusts the belt tension, effectively preventing belt slippage and ensuring transmission efficiency. At the same time, it avoids wear caused by excessively loose or tight belts, extends belt service life, and improves the reliability of the mechanism.

[0038] Furthermore, the tensioning module 50 includes a tensioning wheel 51, a base 52, a guide structure 53, and an adjusting bolt 54. The tensioning wheel 51 is mounted above the base 52 via an axle 55. The base 52 is slidably connected to the guide structure 53. One end of the adjusting bolt 54 is connected to a nut 56, which is fixedly connected to the base 52. Rotating the adjusting bolt 54 moves the base 52. Specifically, the tensioning wheel 51 is mounted above the base 52 via an axle 55, the base 52 slides along the guide structure 53, and rotating the adjusting bolt 54 moves the base 52. This structure enables precise adjustment of the tension, and the guide structure 53 ensures smooth movement of the base 52, preventing the tensioning wheel 51 from shifting and guaranteeing the reliability of the adjustment effect.

[0039] Further, the first adjusting device 60 includes a first adjusting handwheel 61, a first adjusting screw 62, a first adjusting sprocket 63, and a first guide rod 64; the first adjusting handwheel 61 is connected to the first adjusting screw 62; the first adjusting screw 62 is used to drive the movable frame 30 to translate; the first adjusting sprocket 63 is connected to the first adjusting screw 62; two first guide rods 64 are provided, and the two first guide rods 64 are located on both sides of the first adjusting screw 62. Specifically, the first adjusting handwheel 61 drives the first adjusting screw 62, thereby driving the movable frame 30 to translate, and the first guide rods 64 are located on both sides of the screw. This design makes the adjustment of the movable frame 30 more convenient, the guide rods ensure the accurate movement direction of the movable frame 30, and the first adjusting sprocket 63 facilitates transmission, improving adjustment accuracy and operational convenience.

[0040] Further, the second adjusting device 70 includes a second adjusting handwheel 71, a second adjusting screw 72, a second adjusting sprocket 73, and a second guide rod 74; the second adjusting handwheel 71 is connected to the second adjusting screw 72; the second adjusting screw 72 is used to drive the second movable frame 30 to translate; the second adjusting sprocket 73 is connected to the second adjusting screw 72, and the second adjusting sprocket 73 is connected to the first adjusting sprocket 63 through an adjusting chain (not shown in the figure); two second guide rods 74 are provided, and the two second guide rods 74 are located on both sides of the second adjusting screw 72. Specifically, the second adjusting sprocket 73 is connected to the first adjusting sprocket 63 through an adjusting chain (not shown in the figure). This design can simultaneously adjust the first movable side conveying device 15 and the second movable side conveying device 18, ensuring consistent adjustment on both sides, ensuring that the mold is centered during conveying, and improving operational convenience and conveying symmetry.

[0041] Furthermore, the mechanism body 10 also includes a drive device 80, which provides operating power to the first movable side conveying device 15, the first fixed side conveying device 16, the second movable side conveying device 18, and the second fixed side conveying device 19, respectively. Specifically, the mechanism body 10 is equipped with a drive device 80 to provide operating power to each conveying device. Centralized power supply enables coordinated operation of each component, ensuring the normal operation of the conveying mechanism and improving the overall system integrity and stability.

[0042] Further, the drive device 80 includes a drive motor 81, a driving sprocket 82, a driven sprocket 83, an auxiliary sprocket 84, and a drive chain 85; the drive motor 81 is electrically connected to the driving sprocket 82; there are two driven sprockets 83, which are respectively connected to the first transmission wheel 32 and the second transmission wheel 42; there are two auxiliary sprockets 84, which are located on one side of the first transmission wheel 32; the drive chain 85 is meshed with the driving sprocket 82, the driven sprocket 83, and the two auxiliary sprockets 84. Specifically, the drive motor 81 drives the driving sprocket 82, and the chain meshes with the driven sprocket 83 and the auxiliary sprockets 84 to achieve power distribution. The structure has high transmission efficiency and is compact, ensuring that all belts operate synchronously, making mold transmission more stable and efficient. When the movable frame 30 moves, one of the driven sprockets 83 connected to the first transmission wheel 32 can move along the drive chain 85 with the movable frame 30. This design ensures that the drive chain 85 remains reliably engaged during the position adjustment of the movable frame 30, avoiding chain derailment.

[0043] The working principle of this utility model is as follows:

[0044] After the drive motor 81 of the drive device 80 starts, it drives the active sprocket 82 to rotate, and transmits power to the driven sprocket 83 and the auxiliary sprocket 84 through the drive chain 85 to achieve power distribution, driving the first belt 33 and the second belt 43 of the first transmission unit 12 and the second transmission unit 13 to rotate. The first adjusting handwheel 61 of the first adjusting device 60 drives the first adjusting screw 62, driving the movable frame 30 of the first movable side conveying device 15 to translate along the first guide rod 64; the second adjusting device 70 is connected to the first adjusting sprocket 63 through the adjusting chain (not shown in the figure) to achieve synchronous adjustment of the second movable side conveying device 18 to adapt to the mold width. The tensioning module 50 pushes the base 52 to move along the guide structure 53 by rotating the adjusting bolt 54, adjusting the position of the tensioning wheel 51 to ensure that the tension of the first belt 33 and the second belt 43 is appropriate. The mold is placed on the conveyor rollers 20 of the first roller group 14 and the second roller group 17. When the first belt 33 and the second belt 43 on both sides rotate, their inner sides abut against the first side roller 31 and the second side roller 41, driving the mold to be conveyed smoothly. The first movable side conveyor device 15, the first fixed side conveyor device 16, the second movable side conveyor device 18, and the second fixed side conveyor device 19 cooperate with each other to ensure that the mold is centered and stable during the conveying process, achieving efficient and precise mold conveying.

[0045] This invention features a roller assembly for stable support, and a movable side conveyor that works in conjunction with a fixed side conveyor to adapt to different mold widths, ensuring smooth and efficient mold transport. The tensioning module 50 precisely adjusts belt tension, preventing transmission abnormalities and extending component life. An adjustment device allows for precise adjustment of the movable side position, enhancing the device's versatility. The drive unit 80 ensures synchronous operation of all parts, improving automation and transmission efficiency. The overall structure is stable and reliable, easy to maintain, and effectively adapts to various mold transport needs, improving mold transport efficiency and stability while reducing operating costs.

[0046] The above description merely illustrates the preferred technical solution of this utility model, and while the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.

Claims

1. A conveying mechanism for a mold, characterized in that, The device includes a mechanism body for conveying molds, the mechanism body including a frame, a first transmission unit and a second transmission unit respectively connected to the frame, the first transmission unit being connected to one side of the second transmission unit; The first transmission unit includes a first roller assembly, a first movable side conveying device, and a first fixed side conveying device; the first roller assembly is connected to the first movable side conveying device and the first fixed side conveying device respectively; the first movable side conveying device is connected to a first adjusting device, which is used to drive the first movable side conveying device to move along the horizontal direction of the first roller assembly; the first fixed side conveying device is fixed to one end of the first roller assembly. The second transmission unit includes a second roller assembly, a second movable side conveying device, and a second fixed side conveying device; the second roller assembly is connected to the second movable side conveying device and the second fixed side conveying device respectively; the second movable side conveying device is connected to a second adjusting device, which is used to drive the second movable side conveying device to move horizontally along the second roller assembly; the second fixed side conveying device is fixed to one end of the second roller assembly.

2. The conveying mechanism for a mold according to claim 1, characterized in that, Both the first roller group and the second roller group include a plurality of conveying rollers, which are arranged in parallel.

3. The conveying mechanism for a mold according to claim 1, characterized in that, Both the first movable side conveying device and the second movable side conveying device include a movable frame, a plurality of first side rollers, two first transmission wheels, and a first belt; the movable frame is movably arranged along the conveying roller; the plurality of first side rollers are evenly and equally distributed inside the movable frame; the two first transmission wheels are respectively connected to the two ends of the first belt; when the first belt rotates to drive the mold to transport, the inner side of the first belt abuts against the first side rollers.

4. The conveying mechanism for a mold according to claim 3, characterized in that, Both the first fixed side conveying device and the second fixed side conveying device include a fixed frame, a plurality of second side rollers, two second transmission wheels and a second belt; the fixed frame is fixedly connected to one end of the conveying roller; the plurality of second side rollers are evenly and equally arranged inside the fixed frame; the two second transmission wheels are respectively connected to the two ends of the second belt; when the second belt rotates to drive the mold to transport, the inner side of the second belt abuts against the second side rollers.

5. The conveying mechanism for a mold according to claim 4, characterized in that, The second belt and the first belt are each provided with a tensioning module on one side, and the tensioning module is used to adjust the tension of the first belt and the second belt respectively.

6. The conveying mechanism for a mold according to claim 5, characterized in that, The tensioning module includes a tensioning wheel, a base, a guide structure, and an adjusting bolt. The tensioning wheel is mounted on top of the base via an axle. The base is slidably connected to the guide structure. One end of the adjusting bolt is connected to a nut, which is fixedly connected to the base. Rotating the adjusting bolt pushes the base to move.

7. The conveying mechanism for a mold according to claim 1, characterized in that, The first adjustment device includes a first adjustment handwheel, a first adjustment screw, a first adjustment sprocket, and a first guide rod; the first adjustment handwheel is connected to the first adjustment screw; the first adjustment screw is used to drive the movable frame to translate. The first adjusting sprocket is connected to the first adjusting screw; there are two first guide rods, which are located on both sides of the first adjusting screw.

8. The conveying mechanism for a mold according to claim 1, characterized in that, The second adjustment device includes a second adjustment handwheel, a second adjustment screw, a second adjustment sprocket, and a second guide rod; the second adjustment handwheel is connected to the second adjustment screw; the second adjustment screw is used to drive the second movable frame to move horizontally; the second adjustment sprocket is connected to the second adjustment screw, and the second adjustment sprocket is connected to the first adjustment sprocket through an adjustment chain; there are two second guide rods, which are located on both sides of the second adjustment screw.

9. The conveying mechanism for a mold according to claim 1, characterized in that, The mechanism body also includes a drive device, which provides operating power to the first movable side conveying device, the first fixed side conveying device, the second movable side conveying device, and the second fixed side conveying device, respectively.

10. The conveying mechanism for a mold according to claim 9, characterized in that, The driving device includes a drive motor, a driving sprocket, a driven sprocket, an auxiliary sprocket, and a drive chain; the drive motor is electrically connected to the driving sprocket; there are two driven sprockets, which are respectively connected to a first transmission wheel and a second transmission wheel; there are two auxiliary sprockets, which are located on one side of the first transmission wheel; the drive chain is meshed with the driving sprocket, the driven sprocket, and the two auxiliary sprockets.

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