Fixed mold fixing plate with protection function

Abstract

The utility model discloses a fixed die fixing plate with a protection function, which comprises a buffer pad arranged on the upper surface of the fixing plate, a kidney-shaped hole arranged on a fixing block, a pressure-resistant block arranged in the kidney-shaped hole, the pressure-resistant block comprises a top surface, a bottom surface, an outer side surface, an inner concave surface, a first convex surface and a second convex surface, the top surface and the bottom surface are connected with the outer surface of the kidney-shaped hole, the outer side surface is convex, and the first convex surface and the second convex surface are arranged in the kidney-shaped hole. The inner concave surface is concave inwards, the first convex surface and the second convex surface are located on one side of the inner concave surface and are symmetrically distributed with respect to the symmetry axis, the buffer cushion provides support for the bottom of the fixed die, plays a role in buffering and pressure maintaining, and supports and protects the whole die to avoid structural damage, and if the pressure borne by the fixed die is too large, the fixed plate can sink due to the kidney-shaped hole, and the compression-resistant block in the kidney-shaped hole can deform; and in the process, different convex surfaces are in continuous contact, and finally, the fixing plate stops sinking, so that uniform buffering is realized, and the damage to the mold structure caused by excessive pressure is prevented.

Description

Technical Field

[0001] This utility model relates to the field of mold fixing technology, and in particular to a mold fixing plate with protective function. Background Technology

[0002] A fixed mold plate is usually a piece of iron plate. Its purpose is to fix the lower mold of the mold. However, the upper and lower molds will inevitably be damaged during long-term use during the pressing process. Furthermore, if the pressure on the upper mold is too high, it will cause the mold to be damaged. The fixed mold plate only fixes the fixed mold, and its function is singular. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] To solve the problems mentioned above, this utility model provides the following technical solution: a mold fixing plate with protective function includes a fixing plate, a fixing block is provided on the outer surface of the fixing plate, a buffer pad is provided on the upper surface of the fixing plate, and a waist hole is provided on the fixing block;

[0005] The limiting component is set on the fixed plate, and the anti-compression block is set in the waist hole;

[0006] The anti-compression block includes a top surface, a bottom surface, an outer surface, a concave surface, a first convex surface, and a second convex surface. The top surface and the bottom surface are connected to the outer surface of the waist hole. The outer surface protrudes from the waist hole, and the concave surface is recessed into the outer surface and located in the middle of the top surface and the bottom surface. The first convex surface and the second convex surface are located on one side of the concave surface and are symmetrically distributed with the concave surface as the axis of symmetry.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] As a preferred embodiment of the protective mold fixing plate of this utility model, the waist hole penetrates through the fixing plate, and the waist hole is provided with a number of pressure-resistant blocks distributed at equal intervals.

[0009] As a preferred embodiment of the protective mold fixing plate of this utility model, the outer surface of the pressure-resistant block is arc-shaped.

[0010] As a preferred embodiment of the protective mold fixing plate of this utility model, the fixing plate is provided with an adapter groove, and a plurality of grooves are provided at equal intervals in the adapter groove, and a buffer pad is provided in the groove.

[0011] As a preferred embodiment of the protective mold fixing plate of this utility model, the limiting member includes a limiting block, a bottom protrusion, and a top protrusion. The limiting block is provided with an adapter hole, and the fixing plate is provided with a positioning hole and a screw hole respectively.

[0012] As a preferred embodiment of the protective mold fixing plate of this utility model, the bottom protrusion of the limiting member is sleeved in the positioning hole, the adapter hole of the limiting member cooperates with the screw hole, and the top surface of the limiting member protrudes from the top of the limiting member.

[0013] In a preferred embodiment of the protective mold fixing plate of this utility model, the number of the adapter holes and the number of screw holes are each three.

[0014] As a preferred embodiment of the protective mold fixing plate of this utility model, the number of the adapter holes and screw holes are in one-to-one correspondence, and there are three adapter holes and three screw holes, and their shapes are all triangular.

[0015] The beneficial effects of this utility model are as follows: The fixed plate is provided with an adapter groove, which fully engages with the bottom of the fixed mold to achieve precise positioning. At the same time, the buffer pad provides support for the bottom of the fixed mold, playing a role in buffering and pressure holding, and supporting and protecting the entire mold to avoid damage to the mold structure. If the pressure on the fixed mold is too great, the fixed plate will sink due to the waist hole. The anti-pressure block in the waist hole will deform, with its outer surface protruding further outward and its inner concave surface concave inward. During this process, the different convex surfaces of the anti-pressure block continuously contact each other, eventually stopping the fixed plate from sinking. The fixed plate sinks evenly and slowly during the continuous contact of these convex surfaces, achieving uniform buffering and preventing excessive pressure from causing damage to the mold structure. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a perspective view of the entire embodiment.

[0018] Figure 2 This is an example. Figure 1 A partial schematic diagram.

[0019] Figure 3 This is a perspective view of the limiting component in this embodiment.

[0020] Figure 4This is a perspective view of the anti-compression block in this embodiment.

[0021] Figure 5 This is a structural diagram of the compression block in this embodiment.

[0022] In the figure; fixed plate 100, adapter groove 101, buffer pad 101a, fixed block 102, waist hole 103, positioning hole 104, screw hole 105;

[0023] Limiting component 200, limiting block 201, adapter hole 201a, bottom protrusion 202, top protrusion 203;

[0024] Compression block 300, top surface 301, bottom surface 302, outer surface 303, concave surface 304, first convex surface 305, second convex surface 306. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0028] Example

[0029] Reference Figures 1 to 5 This is an embodiment of the present utility model. This embodiment provides a fixed mold fixing plate with protective function, including a fixing plate 100, a fixing block 102 provided on the outer surface of the fixing plate 100, a buffer pad 101a provided on the upper surface of the fixing plate 100, and a waist hole 103 opened on the fixing block 102.

[0030] The limiting component 200 is set on the fixing plate 100, and the anti-compression block 300 is set in the waist hole 103;

[0031] The anti-compression block 300 includes a top surface 301, a bottom surface 302, an outer surface 303, a concave surface 304, a first convex surface 305, and a second convex surface 306. The top surface 301 and the bottom surface 302 are connected to the outer surface of the waist hole 103. The outer surface 303 protrudes from the waist hole 103. The concave surface 304 is concave to the outer surface 303 and is located in the middle of the top surface 301 and the bottom surface 302. The first convex surface 305 and the second convex surface 306 are located on one side of the concave surface 304 and are symmetrically distributed with the concave surface 304 as the axis of symmetry.

[0032] Specifically, the fixed plate 100 is provided with an adapter groove 101, which fully engages with the bottom of the fixed mold to achieve precise positioning of the fixed mold. At the same time, the buffer pad 101a provides support for the bottom of the fixed mold, playing a role in buffering and pressure holding, and supporting and protecting the entire mold to prevent damage to the mold structure. The side of the fixed mold is fixed by the limiting member 200 to ensure that the fixed mold is firmly fixed on the fixed plate 100.

[0033] If the pressure on the fixed mold is too high, the fixed plate 100 will sink due to the presence of the waist hole 103. The pressure-resistant block 300 within the waist hole 103 will deform, with its outer surface 303 protruding further outward and its inner concave surface 304 concave inward. During this process, different parts of the first convex surface 305 and the second convex surface 306 continuously contact each other, eventually stopping the fixed plate 100 from sinking. The fixed plate 100 sinks evenly and slowly during the continuous contact between the first convex surface 305 and the second convex surface 306, achieving uniform buffering and preventing damage to the mold structure due to excessive pressure.

[0034] For example, such as Figure 1 , Figure 4 As shown, the waist hole 103 passes through the fixed plate 100, and the waist hole 103 is provided with a number of pressure-resistant blocks 300 distributed at equal intervals. The outer side 303 of the pressure-resistant block 300 is arc-shaped, which is conducive to evenly dispersing the pressure of the mold itself.

[0035] For example, such as Figure 1 As shown, several grooves are evenly spaced in the adapter groove 101, and the buffer pad 101a is placed in the groove. The buffer pad 101a is usually made of some material with cushioning effect, such as rubber. However, under long-term pressure, its structure is easily damaged and needs to be replaced. Therefore, the buffer pad is installed by the groove to facilitate replacement.

[0036] For example, such as Figure 1 , Figure 2 , Figure 3As shown, the limiting member 200 includes a limiting block 201, a bottom protrusion 202, and a top protrusion 203. The limiting block 201 has an adapter hole 201a. The fixing plate 100 has a positioning hole 104 and a screw hole 105. The bottom protrusion 202 of the limiting member 200 is fitted into the positioning hole 104. The adapter hole 201a of the limiting member 200 is engaged with the screw hole 105. The top surface 301 of the limiting member 200 protrudes from the top of the limiting member 200. There are three adapter holes 201a and three screw holes 105. The number of adapter holes 201a and screw holes 105 are one-to-one, and there are three adapter holes 201a and three screw holes 105. Their shapes are all triangular.

[0037] The bottom protrusions 202 of the four limiting members 200 are inserted into the positioning holes 104 of the fixing plate 100, and the top protrusions 203 fit and hold the fixed mold on the side. The limiting members 200 are then fixed by screws passing through the adapter holes 201a and screw holes 10 respectively, thereby installing the fixed mold on the fixing plate 100.

[0038] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0039] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fixed plate of a fixed die having a protection function, characterized in that: The fixing plate (100) is provided with a fixing block (102) on the outer surface, and a buffer pad (101a) on the upper surface, and a waist hole (103) is formed in the fixing block (102); A limiting piece (200) is arranged on the fixing plate (100), and a compression-resistant block (300) is arranged in the waist hole (103); The compression-resistant block (300) comprises a top surface (301), a bottom surface (302), an outer side surface (303), an inner concave surface (304), a first convex surface (305) and a second convex surface (306), the top surface (301) and the bottom surface (302) are connected with the outer surface of the waist hole (103), the outer side surface (303) protrudes from the waist hole (103), the inner concave surface (304) is concave in the outer side surface (303) and is located in the middle position of the top surface (301) and the bottom surface (302), and the first convex surface (305) and the second convex surface (306) are located on one side of the inner concave surface (304) and are symmetrically distributed with the inner concave surface (304) as the axis of symmetry.

2. The fixed half plate of claim 1, wherein: The waist hole (103) penetrates the fixing plate (100), and the waist hole (103) is provided with a plurality of compression-resistant blocks (300) distributed at equal intervals.

3. The fixed half plate of claim 2, wherein: the fixed half plate is made of a material having a hardness of 50 or more on the Rockwell C scale. The outer side surface (303) of the compression-resistant block (300) is arc-shaped.

4. The fixed half plate of claim 1, wherein: An adaptive groove (101) is formed in the fixing plate (100), a plurality of grooves are formed in the adaptive groove (101) at equal intervals, and the buffer pad (101a) is arranged in the groove.

5. The fixed half plate of claim 1, wherein: The limiting piece (200) comprises a limiting block (201), a bottom protrusion (202) and a top protrusion (203), an adaptive hole (201a) is formed in the limiting block (201), and a positioning hole (104) and a screw hole (105) are respectively formed in the fixing plate (100).

6. The fixed half plate of claim 5, wherein: The bottom protrusion (202) of the limiting piece (200) is sleeved in the positioning hole (104), the adaptive hole (201a) of the limiting piece (200) is matched with the screw hole (105), and the top surface (301) of the limiting piece (200) protrudes from the top of the limiting piece (200).

7. The fixed half plate of claim 6, wherein: The number of the adaptive hole (201a) and the screw hole (105) is three respectively.

8. The fixed half plate of claim 7, wherein: The number of the adaptive hole (201a) and the screw hole (105) corresponds one-to-one, and each of them has three, and the shape of them is triangular.

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