A new type of thermal insulation material punching machine

Abstract

This utility model relates to the technical field of thermal insulation material processing equipment, and discloses a novel thermal insulation material punching machine, including a support component, a bottom mold component, and a punching component. The support component provides support and power, the bottom mold component uses threaded rods to fix the lower mold and clean up debris, and the cylinder of the punching component drives the punching blade to complete the punching. This device provides stable punching, efficient debris cleaning, and is suitable for thermal insulation material punching scenarios. The cut of the thermal insulation material is smooth with no obvious roughness, reducing material loss rate, minimizing material waste, ensuring processing continuity, reducing labor costs, and reducing equipment failures caused by debris jamming.

Description

Technical Field

[0001] This utility model relates to the technical field of thermal insulation material processing equipment, specifically a new type of thermal insulation material punching machine. Background Technology

[0002] In the field of thermal insulation material processing, punching machines are key equipment for shaping and cutting materials, and their performance directly affects the processing quality and efficiency of thermal insulation materials. However, current thermal insulation material punching machines on the market have many problems and cannot meet the needs of efficient and stable processing.

[0003] A search revealed existing technology (application number: CN202220142038.2), which describes "a novel insulation material punching machine." This utility model uses water jet cutting, which does not generate heat during the cutting of insulation materials. This completely avoids the fire hazard caused by heat generated between the cutting blade and the insulation material during the cutting process using traditional ordinary cutting machines.

[0004] However, although the existing waterjet cutting technology does not generate heat when cutting insulation materials, and can completely avoid the fire hazard caused by the heat generated between the cutting blade and the insulation material during the cutting process of traditional ordinary cutting machines, it still has some shortcomings: the lower die of existing punching machines is mostly simply stacked or fixed with a few bolts, which is prone to displacement due to vibration during the punching process, resulting in increased punching dimensional errors and seriously affecting product quality. Some punching machine punching components lack effective buffering and guidance, and the punching blade is prone to shaking during punching, which not only makes the cut of the insulation material rough, but may also cause material damage due to uneven force. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a new type of thermal insulation material punching machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a novel thermal insulation material punching machine, comprising: a support assembly, set on the ground; a bottom mold assembly, set inside the support assembly; and a punching assembly, formed on the support assembly; wherein the bottom mold assembly comprises: multiple threaded rods, threadedly connected to the bottom mold assembly.

[0007] As a further description of the above technical solution:

[0008] The bottom mold assembly further includes: a base, which is located inside the support assembly; a clamping rod, one end of which is rotatably connected to a threaded rod; a lower mold, which is set on the base; multiple positioning pins, which are set on the lower mold; and two air outlets, which are set on the base.

[0009] As a further description of the above technical solution:

[0010] The support assembly includes: a main body, set on the ground; multiple sets of brackets, set on the underside of the main body; two sets of outer shells, set on both sides of the main body; a control console, set on the outer shell; a hydraulic cylinder, set inside the outer shell; and guide rods, with both ends welded to both sides of the outer shell.

[0011] As a further description of the above technical solution:

[0012] The punching assembly includes: a cylinder mounted on a support assembly; a power base fixedly connected to the output end of the cylinder; an upper die threadedly connected to the power base; a punching blade welded to the upper die; a spring fixedly connected at one end to the upper die; and a soft pad fixedly connected to the other end of the spring.

[0013] As a further description of the above technical solution:

[0014] The other end of the clamping rod is slidably connected to the lower mold, and is used to cooperate with the threaded rod to clamp the lower mold.

[0015] As a further description of the above technical solution:

[0016] The output end of the hydraulic cylinder is provided with a top cover, and the top cover is slidably connected to the guide rod.

[0017] As a further description of the above technical solution:

[0018] An air pump is fixedly connected to the other end of the air outlet for blowing air to clean up residual material debris after punching.

[0019] This utility model has the following beneficial effects:

[0020] The lower die is fixed by multiple sets of threaded rods and clamping rods through the bottom die assembly. The threaded rods are evenly distributed, which can apply uniform pressure to the lower die. The offset of the lower die after installation is small, and there is no obvious loosening during the punching process, which effectively ensures product quality. The spring and soft pad of the punching assembly form a buffer structure, which can offset part of the impact force during punching. In addition, the guide rod of the support assembly 1 guides the power seat. The cut of the insulation material is flat and there is no obvious roughness, which reduces the material loss rate and reduces material waste. Attached Figure Description

[0021] Figure 1 This is a front view of a novel thermal insulation material punching machine proposed in this utility model;

[0022] Figure 2 This is a left view of a novel thermal insulation material punching machine proposed in this utility model;

[0023] Figure 3 This is a schematic diagram of the bottom mold assembly of a novel thermal insulation material punching machine proposed in this utility model;

[0024] Figure 4 This is a schematic diagram of the punching assembly of a novel thermal insulation material punching machine proposed in this utility model;

[0025] Legend:

[0026] 1. Support assembly; 11. Main body; 12. Bracket; 13. Outer shell; 14. Control console; 15. Hydraulic cylinder; 16. Guide rod; 17. Top cover; 2. Bottom mold assembly; 21. Base; 22. Threaded rod; 23. Clamping rod; 24. Lower mold; 25. Positioning pin; 26. Air outlet; 3. Punching assembly; 31. Cylinder; 32. Power base; 33. Upper mold; 34. Punching knife; 35. Spring; 36. Soft pad. Detailed Implementation

[0027] 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.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction 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.

[0030] Example 1:

[0031] like Figures 1 to 4As shown, this embodiment provides a novel thermal insulation material punching machine, comprising: a support assembly 1, which is set on the ground; a bottom mold assembly 2, which is set inside the support assembly 1; and a punching assembly 3, which is opened on the support assembly 1; the bottom mold assembly 2 includes: multiple threaded rods 22, which are threadedly connected to the bottom mold assembly 2.

[0032] In this embodiment, the bottom mold component and the punching component constitute a novel thermal insulation material punching machine according to this application.

[0033] It should also be noted that in some embodiments, the novel thermal insulation material punching machine can be a foam punching machine, a rock wool punching machine, a polyurethane punching machine, etc., wherein the foam punching machine can be, but is not limited to, EPS foam punching machines, XPS foam punching machines, EPP foam punching machines, etc. Figure 1 In this embodiment, the foam-type die-cutting machine is used as an example to describe the die-cutting material type that is compatible with the new type of thermal insulation material die-cutting machine. Of course, other types of new thermal insulation material die-cutting machines can also adopt a similar structure, which will not be described in detail below.

[0034] Understandable, Figure 1 This illustration only shows some components of a novel thermal insulation material punching machine; the actual shape, size, position, and construction of these components are not subject to change. Figure 1 Due to limitations, a new type of thermal insulation material punching machine can also include, compared to... Figure 1 More or fewer parts.

[0035] It should also be understood that hydraulic cylinder 15 and air cylinder 31 were purchased from the market and are common knowledge in this field. They are only used and not modified, so the control method and circuit connection will not be described in detail.

[0036] In addition, in this embodiment, the support component 1 carries the overall structure, the bottom mold component 2 places the material to be punched and the lower mold 24, the punching component 3 completes the punching operation, and the threaded rod 22 cooperates with the clamping rod 23 to fix the lower mold 24.

[0037] Specifically, the bottom mold assembly 2 also includes: a base 21, which is opened inside the support assembly 1; a clamping rod 23, one end of which is rotatably connected to the threaded rod 22; a lower mold 24, which is set on the base 21; multiple positioning pins 25, which are opened on the lower mold 24; and two sets of air outlets 26, which are set on the base 21.

[0038] In this embodiment, the base 21 supports the lower mold 24, the rotating threaded rod 22 drives the clamping rod 23 to clamp the lower mold 24, the positioning pin 25 realizes the rapid positioning of the lower mold 24, and the air outlet 26 is connected to the air pump to spray air to clean up the debris.

[0039] Specifically, the support component 1 includes: a main body 11, which is set on the ground; multiple sets of brackets 12, which are set on the lower side of the main body 11; two sets of outer shells 13, which are set on both sides of the main body 11; a control console 14, which is set on the outer shell 13; a hydraulic cylinder 15, which is set inside the outer shell 13; and a guide rod 16, which is welded to both sides of the outer shell 13 at both ends.

[0040] In this embodiment, the bracket 12 supports the main body 11, the outer shell 13 protects the internal components, the control console 14 controls the operation of the equipment, the hydraulic cylinder 15 provides power, and the guide rod 16 plays a guiding role.

[0041] Specifically, the punching assembly 3 includes: a cylinder 31, which is mounted on the support assembly 1; a power seat 32, which is fixedly connected to the output end of the cylinder 31; an upper die 33, which is threadedly connected to the power seat 32; a punching blade 34, which is welded to the upper die 33; a spring 35, which is fixedly connected to the upper die 33 at one end; and a soft pad 36, which is fixedly connected to the other end of the spring 35.

[0042] In this embodiment, the cylinder 31 drives the power seat 32 to move the upper mold 33 and the punching knife 34 downward for punching. The spring 35 and the soft pad 36 buffer and press the material during punching.

[0043] Specifically, the other end of the clamping rod 23 is slidably connected to the lower mold 24, and is used to cooperate with the threaded rod 22 to clamp the lower mold 24.

[0044] With this configuration, when the threaded rod 22 is rotated, one end of the clamping rod 23 rises and falls with the threaded rod 22, while the other end slides along the groove of the lower mold 24, adjusting the clamping position to clamp the lower mold 24.

[0045] Specifically, the output end of the hydraulic cylinder 15 is provided with a top cover 17, and the top cover 17 is slidably connected to the guide rod 16.

[0046] The hydraulic cylinder 15 extends and retracts, causing the top cover 17 to move up and down along the guide rod 16, thereby opening and closing the top of the equipment.

[0047] Specifically, an air pump is fixedly connected to the other end of the air outlet 26 for blowing air to clean up the material debris remaining after punching.

[0048] In this embodiment, the air pump generates compressed air, which is delivered to the air outlet 26 through the air pipe and sprayed out from the air outlet 26 to blow away the debris generated by the punching.

[0049] In actual use, the operating principle is as follows: First, the operator selects the correct punching knife 34 and bottom mold according to the shape, size and material of the required material. The mold is placed on the base 21, and the threaded rod 22 is rotated to drive the clamping rod 23 to descend. One end of the clamping rod 23 is inserted into the mold groove. The threaded rod 22 is rotated to make the clamping rod 23 press the lower mold 24. The material to be punched is placed in the designated position by the positioning pin 25. The hydraulic cylinder 15 is opened to drive the top cover 17 to descend along the guide rod 16. When the top cover 17 descends to the designated position, the air cylinder 31 is opened to drive the power seat 32 to press down, so that the soft pad 36 first presses the material and provides cushioning. At the same time, the spring 35 is contracted. Then, the pressure continues to be applied to make the punching knife 34 punch the material. After punching is completed, the material is taken out and the air outlet 26 is blown up to clean up the material debris remaining after punching.

[0050] Hydraulic cylinder 15 and pneumatic cylinder 31 are both electrically connected to control console 14 and PLC controller. The PLC controller is electrically connected to an external power supply. The PLC controller facilitates the power supply control of electrical equipment, allowing the equipment to be powered on when needed, thus avoiding the situation where power cannot be supplied when needed.

[0051] It should be noted that the controller can be a conventional known device that is controlled by a computer or other means. The detailed description of known functions and known components is omitted in the specific embodiments of this disclosure. In order to ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0052] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel thermal insulation material punching machine, characterized in that: include: Support component (1) is set on the ground; The bottom mold assembly (2) is disposed inside the support assembly (1); The punching component (3) is formed on the support component (1); The bottom mold assembly (2) includes: The threaded rods (22) are in multiple sets and are threadedly connected to the bottom mold assembly (2).

2. The novel thermal insulation material punching machine according to claim 1, characterized in that: The bottom mold assembly (2) also includes: The base (21) is located inside the support assembly (1); The clamping rod (23) is rotatably connected at one end to the threaded rod (22); The lower mold (24) is set on the base (21); Positioning pins (25) are in multiple sets and are provided on the lower mold (24); The air outlets (26) are in two sets and are located on the base (21).

3. The novel thermal insulation material punching machine according to claim 2, characterized in that: The support component (1) includes: The main body (11) is set on the ground; The brackets (12) are arranged in multiple groups and are set on the underside of the main body (11); The outer shell (13) is in two sets and is set on both sides of the main body (11); The console (14) is located on the outer casing (13); A hydraulic cylinder (15) is installed inside the outer casing (13); The guide rod (16) is welded to both ends of the outer shell (13).

4. The novel thermal insulation material punching machine according to claim 3, characterized in that: The punching assembly (3) includes: Cylinder (31) is mounted on support assembly (1); The power unit (32) is fixedly connected to the output end of the cylinder (31); The upper mold (33) is threadedly connected to the power base (32); A punch cutter (34) is welded onto the upper mold (33); A spring (35) is fixedly connected at one end to the upper mold (33); The pad (36) is fixedly connected to the other end of the spring (35).

5. A novel thermal insulation material punching machine according to claim 4, characterized in that: The other end of the clamping rod (23) is slidably connected to the lower mold (24) and is used to cooperate with the threaded rod (22) to clamp the lower mold (24).

6. A novel thermal insulation material punching machine according to claim 5, characterized in that: The output end of the hydraulic cylinder (15) is provided with a top cover (17), and the top cover (17) is slidably connected to the guide rod (16).

7. A novel thermal insulation material punching machine according to claim 6, characterized in that: An air pump is fixedly connected to the other end of the air outlet (26) for blowing air to clean up the material debris remaining after punching.

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