Mold opening machine

Abstract

The utility model provides a mould opening machine, which relates to the technical field of mould opening machines, and comprises a bedplate arranged above a rack, supports arranged on both sides above the bedplate, telescopic assemblies arranged above the two supports, cutter holders arranged at the output ends of the two telescopic assemblies, cutter heads rotationally arranged at both ends inside the cutter holders, and a plurality of cutter heads rotationally arranged at both ends inside the cutter holders. A connecting frame is arranged above the two groups of brackets; according to the utility model, the conveyor is used for bearing the die and lifting the die to send the die between the cutter heads on the two sides, the cutter heads on the two sides are driven by the telescopic assembly to be inserted between the upper die and the lower die, the die is driven to rotate to separate the upper die and the lower die while rotating and cutting, and then the conveyor descends, conveys the lower die away and lifts again; when the upper die is conveyed, the supporting plate needs to be lifted to support the upper die, after the cutter head is reset, the supporting plate descends to enable the upper die to descend to the conveyor, then the conveyor descends to convey the upper die away, in the whole process, automatic die opening and separate conveying are achieved, and more convenience is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mould opening machine technical field especially relates to a mould opening machine. BACKGROUND

[0002] The heat insulation strip is usually composed of polyamide (PA) and glass fiber, wherein the polyamide content is not less than 65%, and the glass fiber content is 25%±2.5%, the material combination makes the heat insulation strip have good mechanical properties and thermal stability, and is suitable for the building field such as aluminum alloy doors and windows and curtain wall;

[0003] In the production process, the heat insulation strip needs to use a mold, the design of the mold is crucial, and the precision of the mold directly affects the size precision and quality of the heat insulation strip, specifically: the plastic particles are heated, and then extruded into the aluminum extrusion mold, the aluminum extrusion mold is generally composed of an upper mold and a lower mold, and the upper mold and the lower mold need to be opened and cleaned after the mold is used, in the prior art, artificial hammering is generally used to separate, the labor intensity is high, and the mold is easily damaged, therefore, the utility model provides a mould opening machine to solve the problems in the prior art. SUMMARY

[0004] In view of the above problems, the utility model provides a mould opening machine, the whole process of the mould opening machine is automatically opened and transported, which is more convenient, saves manpower and does not damage the mold.

[0005] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: a mould opening machine, including frame and support, the top of frame is equipped with the platform, and both sides of platform top are equipped with support, the top of two groups of support is equipped with telescopic component, and the output end of two groups of telescopic component is equipped with tool holder, both ends in tool holder are rotatably equipped with cutter head, the top of two groups of support is equipped with connecting frame, and the middle of connecting frame is equipped with elastic element, the lower side of elastic element is equipped with limit disc.

[0006] The middle position of the top of the platform is provided with a conveyor that can be lifted and moved, and the middle position of the bottom of the conveyor is provided with a frame.

[0007] Further improvement lies in that: the telescopic component comprises a first air cylinder and a first guide rod, the first air cylinder is arranged above the outer side of the support, and the output end of the first air cylinder is connected with the tool holder, the first guide rod is arranged at both ends of one side of the tool holder, and the first guide rod moves through the support.

[0008] Further improvement lies in that: the top of the tool holder is provided with a motor at both ends, and the output end of the motor is connected with the cutter head.

[0009] Further improvement lies in that the elastic member comprises a guide disc, a second guide rod and a spring rod, the guide disc is arranged at the middle end of the connecting frame, the second guide rod is movably arranged at the edge inside the guide disc, the limiting disc is arranged at the lower end of the second guide rod, and the spring rod is arranged at the middle position of the bottom of the guide disc and the lower end of the spring rod is connected with the limiting disc.

[0010] Further improvement lies in that the bottom of the frame is provided with sleeves at four corners, and the bottom of the frame is provided with supporting plates below the sleeves, the second air cylinders are arranged at the middle positions of the bottom of the supporting plates, the output ends of the second air cylinders are connected with the frame, and the third guide rods are movably arranged at four corners of the bottom of the conveyor and pass through the sleeves.

[0011] Further improvement lies in that the frame is movably provided with the mounting plate, the supporting plate is arranged above the mounting plate, and the third air cylinders are arranged at four corners inside the frame and the output ends of the third air cylinders are connected with the mounting plate.

[0012] Further improvement lies in that the top of the table plate is provided with the protective cover and the protective cover is arranged outside the support, and the front end of the conveyor is provided with the turnover conveyor.

[0013] The utility model discloses the beneficial effects are:

[0014] 1. The utility model discloses a mould is carried to conveyor, and the mould is sent to between the cutter disc of both sides by lifting, and the cutter disc of both sides is driven to insert between the upper and lower mould through telescopic component, and the mould is rotated and separated the upper and lower mould when cutting, then conveyor is lowered, and the lower mould is conveyed away, and is lifted again, because the obstruction of the cutter holder, need lifting again the supporting plate supports the upper mould, after the cutter disc resets, the supporting plate lowers the upper mould to the conveyor, then conveyor is lowered again and conveys away the upper mould, in the whole process, the automation mold opening is transported respectively, is more convenient, saves manpower, and will not damage the mould.

[0015] 2. The utility model discloses that the front end of conveyor is connected with turnover conveyor, can overturn and respectively convey away the upper and lower mould, and the table plate is provided with the protective cover outside, avoids the security risk when opening the mould, and the function is diversified. DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is the internal structure schematic view of the protective cover of the utility model;

[0018] Figure 3 It is the structure schematic view on the frame and support of the utility model;

[0019] Figure 4 It is the structure schematic view on the frame of the utility model;

[0020] Figure 5 The utility model discloses a conveyor mounting structure schematic view;

[0021] Figure 6 The utility model discloses a mold opening schematic view;

[0022] Figure 7 The utility model discloses a mold closing schematic view.

[0023] Wherein: 1, frame, 2, support, 3, table board, 4, tool holder, 5, cutter head, 6, limit disc, 7, conveyor, 8, frame, 9, supporting plate, 10, first cylinder, 11, first guide rod, 12, motor, 13, second guide rod, 14, elastic rod, 15, sleeve, 16, support plate, 17, second cylinder, 18, third guide rod, 19, mounting plate, 20, third cylinder, 21, shield, 22, turnover conveyor. Specific implementation

[0024] In order to deepen the understanding of the utility model, the utility model will be further described below in conjunction with examples, and the present embodiment is only used to explain the utility model and does not constitute the limitation of the protection scope of the utility model. Example one

[0025] According to Figure 1 , 2 , 3, 4, 5, 6, 7, the present embodiment proposes a mold opening machine, including frame 1 and support 2, the top of frame 1 is equipped with table board 3, and both sides of the top of table board 3 are equipped with support 2, the top of two groups of support 2 is equipped with telescopic assembly, and the output end of two groups of telescopic assembly is equipped with tool holder 4, both ends in tool holder 4 are rotationally equipped with cutter head 5, the top of two groups of support 2 is equipped with connecting frame, and the middle end on connecting frame is equipped with elastic member, the lower side of elastic member is equipped with limit disc 6.

[0026] The middle position of the top of table board 3 is movably equipped with conveyor 7, and the middle position of the bottom of conveyor is equipped with frame 8, the inside of frame 8 is movably equipped with supporting plate 9, and supporting plate 9 is used to pass through the interval in the inside of conveyor 7. When using, the mold is conveyed to frame 1 by conveyor 7 and bears the mold, the mold is sent between the cutter heads 5 on both sides by the lifting of conveyor 7, the cutter heads 5 on both sides are driven to insert between the upper and lower molds by telescopic assembly, and the mold is rotated to separate the upper and lower molds while being cut, then the conveyor 7 is lowered, and the lower mold is conveyed away, and is lifted again, because of the obstruction of tool holder 4, the supporting plate 9 needs to be lifted again to support the upper mold, after the cutter head 5 resets, the supporting plate 9 lowers the upper mold to the conveyor 7, then the conveyor 7 lowers again and conveys the upper mold away, in the whole process, the mold is opened automatically and conveyed respectively, which is more convenient, saves manpower, and will not damage the mold.

[0027] The telescopic assembly includes a first cylinder 10 and a first guide rod 11. The first cylinder 10 is located above the outer side of the bracket 2, and its output end is connected to the cutter holder 4. The first guide rod 11 is located at both ends on one side of the cutter holder 4 and moves through the bracket 2. In use, guided by the movement of the first guide rod 11, the first cylinder 10 pushes the cutter holder 4 to move stably, allowing the cutter disc to be inserted between the upper and lower molds for rotational mold opening.

[0028] Both ends of the top of the cutter holder 4 are equipped with motors 12, and the output end of the motor 12 is connected to the cutter disc 5. In use, the motor 12 drives the cutter disc 5 to rotate, and the first cylinder 10 pushes the cutter holder 4 to move stably, so that the cutter disc is inserted between the upper and lower molds to rotate and open the mold. While rotating and cutting, it drives the mold to rotate, thereby completely separating the upper and lower molds.

[0029] The elastic element includes a guide plate, a second guide rod 13, and a spring rod 14. The guide plate is located at the middle of the connecting frame. The second guide rod 13 is movably inserted into the edge inside the guide plate. The limiting plate 6 is located at the lower end of the second guide rod 13. The spring rod 14 is located at the middle position of the bottom of the guide plate, and the lower end of the spring rod 14 is connected to the limiting plate 6. In use, the mold is transported to the frame 1 by the conveyor 7 and carries the mold. The conveyor 7 rises and sends the mold between the two cutter discs 5. Simultaneously, the upper limiting plate 6, supported by the spring rod 14, presses against the mold to limit its position. The limiting plate 6 has two layers. The lower layer can rotate without affecting the rotation and separation of the mold. Then, the cutter discs 5 on both sides are driven by the telescopic assembly to insert between the upper and lower molds. While rotating and cutting, they also drive the mold to rotate, thereby separating the upper and lower molds.

[0030] Each of the four corners of the bottom of the platform 3 is provided with a sleeve 15, and a support plate 16 is provided below the sleeve 15. A second cylinder 17 is provided at the middle position of the bottom of the support plate 16, and the output end of the second cylinder 17 is connected to the frame 8. Each of the four corners of the bottom of the conveyor 7 is provided with a third guide rod 18, and the third guide rod 18 movably passes through the sleeve 15. In use, the second cylinder 17 pushes the frame 8, causing the conveyor 7 to rise and fall. During the rising and falling process, the stability of the rising and falling is improved by the movable insertion of the third guide rod 18 and the sleeve 15.

[0031] A mounting plate 19 is movably mounted on the frame 8, and a support plate 9 is positioned above the mounting plate 19. A third cylinder 20 is located at each of the four corners inside the frame 8, and the output end of each third cylinder 20 is connected to the mounting plate 19. In use, the third cylinder 20 pushes the mounting plate 19 up and down along the frame 8, thereby driving the support plate 9 to move up and down through the gaps inside the conveyor 7 to support the upper mold after it has been opened. Example 2

[0032] according to Figure 1 , 2 As shown in 3, 4, 5, 6, and 7, this embodiment proposes a mold opening machine, including a frame 1 and a support 2. A platform 3 is provided above the frame 1, and supports 2 are provided on both sides above the platform 3. Telescopic components are provided above the two sets of supports 2, and tool holders 4 are provided at the output ends of the two sets of telescopic components. Tool discs 5 are rotatably provided at both ends inside the tool holders 4. A connecting frame is provided above the two sets of supports 2, and an elastic element is provided at the middle of the connecting frame. A limiting plate 6 is provided below the elastic element.

[0033] A conveyor 7 is movably mounted at the center of the upper part of the platform 3, and a frame 8 is located at the center of the bottom of the conveyor. A support plate 9 is movably mounted inside the frame 8, and the support plate 9 is used to pass through the internal gap of the conveyor 7. In use, the conveyor 7 transports the mold to the frame 1 and carries the mold. The conveyor 7 rises and sends the mold between the two cutter discs 5. The cutter discs 5 are driven by telescopic components to insert between the upper and lower molds, rotating and cutting while driving the mold to rotate, thus separating the upper and lower molds. Then the conveyor 7 lowers and transports the lower mold away. It then rises again. Due to the obstruction of the cutter holder 4, the support plate 9 needs to be raised again to support the upper mold. After the cutter discs 5 are reset, the support plate 9 lowers and lowers the upper mold onto the conveyor 7. Then the conveyor 7 lowers again and transports the upper mold away. In the whole process, the mold opening and separate transport are automated, which is more convenient, saves manpower, and does not damage the mold.

[0034] A protective cover 21 is provided above the platform 3, and the protective cover 21 covers the outside of the support 2. A tilting conveyor 22 is provided at the front end of the conveyor 7. The tilting conveyor 22 is connected to the front end of the conveyor 7. The tilting conveyor 22 consists of two sections. The front section can rotate to adjust the angle, which facilitates the separate transport of the upper and lower molds. The protective cover 21 is provided outside the platform 3 to avoid safety hazards when opening the mold, and it has multiple functions.

[0035] This mold-opening machine uses a conveyor 7 to carry the mold and lift it to the space between two cutter discs 5 on either side. The cutter discs 5 are driven by telescopic components to insert between the upper and lower molds, rotating and cutting while simultaneously rotating the mold to separate them. The conveyor 7 then lowers and transports the lower mold away, before rising again. Due to obstruction by the cutter holder 4, a support plate 9 needs to be raised to support the upper mold. After the cutter discs 5 reset, the support plate 9 lowers and lowers the upper mold onto the conveyor 7. The conveyor 7 then lowers again to transport the upper mold away. Throughout the process, the mold opening and separate transport are automated, making it more convenient, saving manpower, and preventing damage to the mold. Simultaneously, a tilting conveyor 22 is connected to the front end of the conveyor 7, which can tilt and transport the upper and lower molds separately. A protective cover 21 is installed outside the platform 3 to avoid safety hazards during mold opening, making it a versatile machine.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mold-opening machine, comprising a frame (1) and a support (2), characterized in that: The frame (1) is provided with a platform (3) above it, and the platform (3) is provided with brackets (2) on both sides above it. The two sets of brackets (2) are provided with telescopic components above them, and the output ends of the two sets of telescopic components are provided with tool holders (4). The two ends inside the tool holders (4) are provided with rotatable tool discs (5). The two sets of brackets (2) are provided with connecting frames above them, and the middle of the connecting frames is provided with elastic members. The lower part of the elastic members is provided with limiting plates (6). A conveyor (7) is provided at the middle position above the platform (3), and a frame (8) is provided at the middle position at the bottom of the conveyor. A pallet (9) is provided inside the frame (8), and the pallet (9) is used to pass through the gap inside the conveyor (7).

2. The mold-opening machine according to claim 1, characterized in that: The telescopic assembly includes a first cylinder (10) and a first guide rod (11). The first cylinder (10) is located above the outside of the bracket (2), and the output end of the first cylinder (10) is connected to the tool holder (4). The first guide rod (11) is located at both ends on one side of the tool holder (4), and the first guide rod (11) moves through the bracket (2).

3. A mold-opening machine according to claim 2, characterized in that: Both ends of the top of the tool holder (4) are equipped with motors (12), and the output end of the motors (12) is connected to the tool disc (5).

4. A mold-opening machine according to claim 1, characterized in that: The elastic element includes a guide plate, a second guide rod (13) and a spring rod (14). The guide plate is located at the middle of the connecting frame. The second guide rod (13) is movably inserted into the edge inside the guide plate. The limiting plate (6) is located at the lower end of the second guide rod (13). The spring rod (14) is located at the middle position of the bottom of the guide plate, and the lower end of the spring rod (14) is connected to the limiting plate (6).

5. A mold-opening machine according to claim 1, characterized in that: The platform (3) has sleeves (15) at the four corners of its bottom, and a support plate (16) is provided below the sleeves (15). A second cylinder (17) is provided at the middle position of the bottom of the support plate (16), and the output end of the second cylinder (17) is connected to the frame (8). A third guide rod (18) is provided at the four corners of the bottom of the conveyor (7), and the third guide rod (18) moves through the sleeves (15).

6. A mold-opening machine according to claim 1, characterized in that: The frame (8) is movably provided with a mounting plate (19), and the support plate (9) is located above the mounting plate (19). A third cylinder (20) is provided at each of the four corners inside the frame (8), and the output end of the third cylinder (20) is connected to the mounting plate (19).

7. A mold-opening machine according to any one of claims 1-6, characterized in that: The platform (3) is provided with a cover (21) above it, and the cover (21) covers the outside of the support (2). The front end of the conveyor (7) is provided with a tilting conveyor (22).

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