Mould frame with self-cleaning function

Abstract

The utility model provides a mould frame with a self-cleaning function, which relates to the technical field of mould frames and comprises a base and a mounting box, a lower mould plate is fixedly mounted on the upper surface of the base, and a groove is formed in the side surface of the base in a penetrating manner. The device is provided with a base, a mounting box, a lower mold plate, a groove, a supporting column, an upper mold base, a hydraulic cylinder, an upper mold plate, a buffer rod, a first driving motor, a first threaded rod, a fixing plate, a mounting plate, a second driving motor, a second threaded rod, a sliding rod, a limiting rod, a sliding block, a negative pressure motor, a connecting pipe, a collecting box, a connecting disc and a conical suction head. Impurities and dust on the lower die plate are automatically cleaned, manual hands do not need to stretch into the die plate for cleaning, cleaning is more convenient and safer, meanwhile, the position of a suction device can be adjusted, it can be ensured that the distance between a conical suction head and a cleaned object is proper, suction force is fully utilized, and the cleaning efficiency is improved. And a more comprehensive cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold frames, in particular to a mold frame with a self-cleaning function. Background Art

[0002] A mold frame generally refers to a bracket or structure used to support and position a mold or template. The mold frame plays an important role in various production processes, especially in injection molding, die casting, stamping and other processes. Publication No. CN218134471U discloses a mold frame, including a lower mold base, and a telescopic frame for supporting an upper mold base is connected to the four upper and lower mold bases above the lower mold base. The upper mold base and the lower mold base are respectively installed with an upper template and a lower template on the inner walls on the adjacent sides. The lower template is installed with a mold fixing mechanism for fixing the mold. The utility model is used through the mold fixing mechanism inside the lower template, and the L-shaped clamping plate connected to the outer side of the first screw sleeve and the second screw sleeve inside the lower template can be simultaneously moved above the lower template. Moving and approaching each other, the four sides of the installed mold can be quickly fitted and fixed, with good fixing effect and strong applicability. The upper template is used with the internal fastening spring and fixing pin, which can realize rapid disassembly and connection with the upper mold base, and is convenient for replacement and installation of the upper mold, thereby improving practicality and improving the processing efficiency of subsequent molds. Although this product realizes rapid replacement and installation between the upper template and the upper mold base, it is inconvenient to clean the impurities and dust remaining on the template after processing, and manual hands need to be put into the template for cleaning, which is dangerous and has poor cleaning effect. It is difficult to completely remove all dirt and impurities on the mold surface, and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a mold frame with a self-cleaning function, including a base and a mounting box, a lower mold plate is fixedly mounted on the upper surface of the base, a groove is penetrated through the side surface of the base, a support column is symmetrically fixedly mounted on the upper surface of the base, an upper mold base is fixedly mounted on the upper surface of the support column, a hydraulic cylinder is fixedly mounted on the upper surface of the upper mold base, an upper mold plate is fixedly mounted on the output end of the hydraulic cylinder, a buffer rod is symmetrically fixedly mounted on the lower surface of the upper mold plate, a driving motor 1 is fixedly mounted on one side of the base, a threaded rod 1 is fixedly mounted on the output end of the driving motor 1, and one side of the base A fixing plate is fixedly installed, and a mounting plate is slidably connected inside the groove, a driving motor 2 is fixedly installed on the side of the mounting plate, a threaded rod 2 is fixedly installed on the output end of the driving motor 2, a sliding rod is fixedly installed on the side of the mounting plate, and sliding blocks are symmetrically fixedly installed on both sides of the mounting box. A negative pressure motor is fixedly installed inside the mounting box, and a connecting pipe is fixedly connected to the output end of the negative pressure motor, and a collecting box is fixedly installed inside the mounting box, and the output end of the negative pressure motor extends to the inside of the collecting box, one end of the connecting pipe is fixedly connected to a connecting disk, and a conical suction head is slidably connected inside the connecting disk.

[0005] Preferably, the threaded rod 1 is rotatably connected to the mounting plate. Here, the mounting plate can be adjusted up and down by the threaded rod 1.

[0006] Preferably, a limit rod is fixedly mounted on the upper surface of the base, and the limit rod is slidably connected to the mounting plate. Here, the mounting plate is limited by the limit rod, and the movement of the mounting plate is made more stable.

[0007] Preferably, the threaded rod 2 is rotatably connected to the slider. Here, the installation box can be moved left and right through the threaded rod 2.

[0008] Preferably, the slide bar is slidably connected to the slide block. Here, the slide bar makes the installation box more stable during movement.

[0009] Preferably, an L-plate is fixedly installed on the side of the installation box, a pin hole is opened through the side of the L-plate, a pin rod is slidably connected inside the L-plate, a limit plate is fixedly installed on the lower end of the pin rod, a spring is fixedly installed on the upper surface of the limit plate, and a pull head is fixedly installed on one end of the pin rod. Here, the staff can quickly disassemble the conical suction head.

[0010] Preferably, the pin hole extends to the inside of the conical suction head, and the pin rod slides inside the pin hole. Here, the conical suction head is fixed and clamped inside the connecting disk by the pin rod.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging a base, an installation box, a lower template, a groove, a support column, an upper mold base, a hydraulic cylinder, an upper template, a buffer rod, a driving motor 1, a threaded rod 1, a fixing plate, a mounting plate, a driving motor 2, a threaded rod 2, a sliding rod, a limiting rod, a slider, a negative pressure motor, a connecting pipe, a collecting box, a connecting plate and a conical suction head, the impurities and dust on the lower template can be automatically cleaned, and there is no need for manual hands to reach into the template for cleaning, so that cleaning is more convenient and safer. At the same time, the position of the suction device can be adjusted to ensure that the distance between the conical suction head and the cleaning object is appropriate, so as to make full use of the suction force and achieve a more comprehensive cleaning effect.

[0013] 2. In the utility model, by providing an L-plate, a pin hole, a pin rod, a limit plate, a spring and a pull head, the conical suction head can be quickly disassembled. The staff can easily remove the conical suction head, clean it thoroughly, and perform maintenance and replace damaged parts when necessary, thereby ensuring the suction effect and the continuous normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a mold frame with a self-cleaning function is provided for the utility model;

[0015] Figure 2 The utility model proposes an exploded view of a negative pressure motor of a mold frame with a self-cleaning function;

[0016] Figure 3 The utility model proposes a mold frame with self-cleaning function Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 The utility model proposes an exploded view of the pin rod and the conical suction head of a mold frame with a self-cleaning function;

[0018] Figure 5 The utility model proposes a mold frame with self-cleaning function Figure 4 Enlarged view of point B in the middle.

[0019] Legend:

[0020] 1. Base; 2. Installation box; 3. Lower template; 4. Groove; 5. Support column; 6. Upper mold base; 7. Hydraulic cylinder; 8. Upper template; 9. Buffer rod; 10. Drive motor 1; 11. Threaded rod 1; 12. Fixed plate; 13. Installation plate; 14. Drive motor 2; 15. Threaded rod 2; 16. Slide rod; 17. Limit rod; 18. Slider; 19. Negative pressure motor; 20. Connecting pipe; 21. Collecting box; 22. Connecting plate; 23. Conical suction head; 24. L plate; 25. Pin hole; 26. Pin rod; 27. Limit plate; 28. Spring; 29. ​​Pull head. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-4The utility model provides a technical solution: a mold frame with a self-cleaning function, including a base 1 and an installation box 2, a lower mold plate 3 is fixedly installed on the upper surface of the base 1 to provide support for the mold, a groove 4 is penetrated through the side of the base 1 to facilitate the movement of the installation plate 13, and a support column 5 is symmetrically fixedly installed on the upper surface of the base 1 to install an upper mold base 6, an upper mold base 6 is fixedly installed on the upper surface of the support column 5, and a hydraulic cylinder 7 is installed on the upper surface of the upper mold base 6, so that the upper mold plate 8 moves downward to process the mold, and the output end of the hydraulic cylinder 7 is fixedly installed with the upper mold plate 8 , applying pressure to the mold, a buffer rod 9 is symmetrically fixedly installed on the lower surface of the upper template 8, and the buffer rod 9 can effectively reduce the impact force and protect the integrity of the equipment and the mold. A driving motor 10 is fixedly installed on one side of the base 1 to rotate the threaded rod 11, and a threaded rod 11 is fixedly installed on the output end of the driving motor 10 to move the mounting plate 13 up and down. A fixing plate 12 is fixedly installed on one side of the base 1 to make the threaded rod 11 rotate more smoothly. The inner sliding connection of the groove 4 is connected with the mounting plate 13, and the side of the mounting plate 13 is fixedly installed with a driving motor 2 14 to make the threaded rod 2 15 rotate. The output end of the driving motor 14 is fixedly installed with a threaded rod 15 to make the installation box 2 move horizontally. The side of the installation plate 13 is fixedly installed with a slide bar 16 to make the installation box 2 move more smoothly. Slide blocks 18 are symmetrically fixedly installed on both sides of the installation box 2. A negative pressure motor 19 is fixedly installed inside the installation box 2 to absorb impurities and dust through the negative pressure motor 19. A connecting pipe 20 is fixedly connected to the output end of the negative pressure motor 19. A collecting box 21 is fixedly installed inside the installation box 2. The output end of the negative pressure motor 19 extends to the inside of the collecting box 21, which is convenient for collecting the absorbed impurities and dust. The assembly is convenient for the staff to handle. One end of the connecting pipe 20 is fixedly connected with a connecting disk 22, which is convenient for the connecting pipe 20 to be connected with the conical suction head 23. The inside of the connecting disk 22 is slidably connected with the conical suction head 23, which is convenient for absorbing impurities and dust. The threaded rod 11 is rotatably connected with the mounting plate 13. The upper surface of the base 1 is fixedly installed with a limiting rod 17, and the limiting rod 17 is slidably connected with the mounting plate 13 to limit the mounting plate 13 and make the movement of the mounting plate 13 more stable. The threaded rod 2 15 is rotatably connected with the slider 18, and the slide rod 16 is slidably connected with the slider 18.

[0025] Embodiment 2

[0026] See also Figure 4-5An L-plate 24 is fixedly installed on the side of the installation box 2, so that the pin rod 26 can be installed. A pin hole 25 is opened through the side of the L-plate 24. The inside of the L-plate 24 is slidably connected with a pin rod 26. The lower end of the pin rod 26 is fixedly installed with a limit plate 27, so that the spring 28 is installed. The upper surface of the limit plate 27 is fixedly installed with a spring 28, so that the pin rod 26 can automatically slide into the pin hole 25. A pull head 29 is fixedly installed at one end of the pin rod 26 to facilitate pulling the pin rod 26. The pin hole 25 extends to the inside of the conical suction head 23, and the pin rod 26 slides inside the pin hole 25, and the conical suction head 23 is fixed and clamped with the connecting disk 22 through the pin rod 26.

[0027] Working principle: when it is necessary to clean the impurities and dust on the lower template 3, first start the negative pressure motor 19. The suction force generated by the negative pressure motor 19 will pass through the connecting tube 20 to the conical suction head 23 connected to one end thereof, and then start the drive motor 14. The drive motor 14 will drive the threaded rod 15 to rotate. At this time, the slider 18 and the installation box 2 will move horizontally, so that the conical suction head 23 will move horizontally. The conical suction head 23 will absorb the impurities and dust on the lower template 3. At the same time, the slide bar 16 slides inside the slider 18, which improves the stability of the installation box 2 when it moves. When the drive motor 10 is started, the drive motor 14 will drive the threaded rod 15 to rotate. The driving motor 10 will drive the threaded rod 2 15 to rotate, and the mounting plate 13 will move upward, thereby driving the conical suction head 23 to move up and down. By adjusting the height of the conical suction head 23, the distance between the conical suction head 23 and the lower template 3 can be ensured to be appropriate. Whether cleaning the lower surface of the lower template 3 or the high area, it can be achieved by adjusting the height of the conical suction head 23, thereby making full use of the suction force and achieving a more comprehensive cleaning effect. The impurities and dust after absorption will be discharged into the collection box 21 through the discharge end of the negative pressure motor 19, so as to facilitate the user to clean the absorbed impurities and dust.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mold frame with a self-cleaning function, comprising a base (1) and a mounting box (2), characterized in that: A lower template (3) is fixedly mounted on the upper surface of the base (1), a groove (4) is penetrated through the side of the base (1), a support column (5) is symmetrically fixedly mounted on the upper surface of the base (1), an upper mold base (6) is fixedly mounted on the upper surface of the support column (5), a hydraulic cylinder (7) is fixedly mounted on the upper surface of the upper mold base (6), an upper template (8) is fixedly mounted on the output end of the hydraulic cylinder (7), a buffer rod (9) is symmetrically fixedly mounted on the lower surface of the upper template (8), a drive motor (10) is fixedly mounted on one side of the base (1), a threaded rod (11) is fixedly mounted on the output end of the drive motor (10), a fixing plate (12) is fixedly mounted on one side of the base (1), and a mounting plate (12) is slidably connected inside the groove (4). 13), a driving motor 2 (14) is fixedly installed on the side of the mounting plate (13), a threaded rod 2 (15) is fixedly installed on the output end of the driving motor 2 (14), a sliding rod (16) is fixedly installed on the side of the mounting plate (13), and sliding blocks (18) are symmetrically fixedly installed on both sides of the mounting box (2). A negative pressure motor (19) is fixedly installed inside the mounting box (2), the output end of the negative pressure motor (19) is fixedly connected to a connecting pipe (20), a collecting box (21) is fixedly installed inside the mounting box (2), the output end of the negative pressure motor (19) extends to the inside of the collecting box (21), one end of the connecting pipe (20) is fixedly connected to a connecting disk (22), and a conical suction head (23) is slidably connected inside the connecting disk (22).

2. The mold frame with self-cleaning function according to claim 1, characterized in that: The threaded rod 1 (11) is rotationally connected to the mounting plate (13).

3. The mold frame with self-cleaning function according to claim 1, characterized in that: A limiting rod (17) is fixedly mounted on the upper surface of the base (1), and the limiting rod (17) is slidably connected to the mounting plate (13).

4. The mold frame with self-cleaning function according to claim 1, characterized in that: The second threaded rod (15) is rotationally connected to the slider (18).

5. The mold frame with self-cleaning function according to claim 1, characterized in that: The sliding rod (16) and the sliding block (18) are slidably connected.

6. The mold frame with self-cleaning function according to claim 1, characterized in that: An L-plate (24) is fixedly mounted on the side of the mounting box (2), a pin hole (25) is penetrated through the side of the L-plate (24), a pin rod (26) is slidably connected inside the L-plate (24), a limit plate (27) is fixedly mounted on the lower end of the pin rod (26), a spring (28) is fixedly mounted on the upper surface of the limit plate (27), and a pull head (29) is fixedly mounted on one end of the pin rod (26).

7. The mold frame with self-cleaning function according to claim 6, characterized in that: The pin hole (25) extends to the inside of the conical suction head (23), and the pin rod (26) slides inside the pin hole (25).

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