Part machining die with adjustable size

Abstract

The utility model discloses a part processing mould with adjustable size, which relates to the technical field of part processing mould, and comprises a plurality of unit moulds, each unit mould comprises two mutually symmetrical L-shaped plates, the upper end of each L-shaped plate is fixedly provided with a top plate, and a plurality of splice plates with the same size are arranged between the two L-shaped plates. Internal components of the unit molds can be disassembled and assembled through bolts, the multiple unit molds are aligned, baffles are symmetrically arranged on the two sides of each unit mold, the upper ends of the two baffles are each provided with two identical T-shaped plates, a plurality of top plates at the upper ends of the combined unit molds and the corresponding T-shaped plates on the two sides are mutually fastened through screws, a first handle is fixedly arranged at one end of each screw, and a second handle is fixedly arranged at the other end of each screw. The outer side of the screw is sleeved with a second handle, and scales are arranged on the side face of one baffle. According to the utility model, a mold cavity with a required size can be spliced through adjustment, so that parts with different sizes can be obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing molds, in particular to a parts processing mold with adjustable size. Background Art

[0002] Mold refers to various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. Mold is a tool used to make molded objects.

[0003] Existing parts processing molds cannot adjust the size. Parts of different sizes must match different molds, which is relatively inconvenient during the production process.

[0004] In view of the above problems, the utility model provides a size-adjustable parts processing die. Utility Model Content

[0005] The purpose of the utility model is to provide a size-adjustable parts processing mold, which can be adjusted and spliced to form a mold cavity of the required size, so as to obtain parts of different sizes, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a size-adjustable parts processing mold, including several unit molds, the unit mold including two symmetrical L-shaped plates, each of the L-shaped plates having a top plate fixed on its upper end, and several splicing plates of the same size arranged between the two L-shaped plates, the internal components of the unit mold being disassembled and assembled with bolts, several unit molds being aligned and combined and baffles being symmetrically arranged on both sides, two identical T-shaped plates being arranged on the upper end of the two baffles, and after merging, several top plates at the upper end of the unit mold and the corresponding T-shaped plates on both sides are fastened to each other by screws, a first handle being fixed at one end of the screw, and a second handle being sleeved on the outside of the screw, and a scale being arranged on the side of one of the baffles.

[0007] Furthermore, rectangular grooves are provided on both sides of the bottom end of the splicing plate, and rectangular grooves are also provided at corresponding positions of the bottom end of the L-shaped plate, and the inner side walls of adjacent rectangular grooves are fastened and connected by bolts.

[0008] Furthermore, a T-shaped slot is provided on the upper end of the baffle, and the T-shaped plate is slidably connected to the inner surface of the T-shaped slot.

[0009] Furthermore, a first hole is opened at the upper end of the T-shaped plate, a second hole is opened in the middle of the top plate, the screw is in contact with the first hole and the inner side of the second hole, and the inner side of the second handle is threadedly connected to the outer side of the screw.

[0010] Furthermore, a plurality of evenly distributed anti-slip bumps are fixedly connected to the outer sides of the first handle and the second handle.

[0011] Furthermore, the baffle and the upper ends of the L-shaped plate are aligned.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The utility model provides a size-adjustable parts processing mold, which adjusts the mold size according to the size of the parts to be produced, increases or decreases the number of splicing plates, and then aligns the splicing plates with each other and fixes them with bolts. Then, two L-shaped plates are symmetrically placed on both sides of the splicing plates and fixed with bolts. At this time, the fixed L-shaped plates and the splicing plates are a unit mold as a whole. Then, a certain number of unit molds are assembled according to needs and aligned and merged with each other. Then, two baffles are placed on both sides of the unit mold, and two screws are inserted into the corresponding top plate and T-plate through the first handle. Then, the second handle is manually rotated to fix the top plate and T-plate to each other. At this time, a certain amount of blank is injected into the cavity formed by the unit mold and the baffle according to the scale, and the parts can be obtained by cooling and molding. The purpose of this design is to adjust and splice the mold cavity of the required size, so as to obtain parts of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the T-shaped plate structure in the utility model;

[0017] Figure 4 This is a schematic diagram of the L-shaped plate and spliced plate structure in the present invention;

[0018] Figure 5 For this utility model Figure 4 Enlarged view of point A in the middle.

[0019] In the figure: 1. L-shaped plate; 2. Splicing plate; 3. Rectangular groove; 4. Bolt; 6. Baffle; 7. T-shaped slot; 8. T-shaped plate; 9. Top plate; 10. First hole; 11. Second hole; 12. Screw; 13. First handle; 14. Second handle; 15. Scale. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In order to solve the problem of how to adjust the technology, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0022] A size-adjustable parts processing mold includes several unit molds, each unit mold includes two symmetrical L-shaped plates 1, each L-shaped plate 1 has a top plate 9 fixed on its upper end, and several splicing plates 2 of the same size are arranged between the two L-shaped plates 1. The internal components of the unit mold can be disassembled and assembled with bolts 4. Several unit molds are aligned and symmetrically provided with baffles 6 on both sides, and two identical T-shaped plates 8 are provided on the upper end of the two baffles 6. After the merger, the several top plates 9 on the upper end of the unit mold and the corresponding T-shaped plates 8 on both sides are fastened to each other by screws 12, and a first handle 13 is fixed at one end of the screw 12, and a second handle 14 is sleeved on the outside of the screw 12. A scale 15 is provided on the side of one of the baffles 6.

[0023] Specifically, the mold size is adjusted according to the size of the parts to be produced, the number of splicing plates 2 is increased or decreased, and then the splicing plates 2 are aligned with each other and fixed to each other by bolts 4. Then the two L-shaped plates 1 are symmetrically placed on both sides of the splicing plates 2 and fixed by bolts 4. At this time, the fixed L-shaped plates 1 and the splicing plates 2 are a unit mold as a whole. Then, a certain number of unit molds are assembled according to needs and aligned and merged with each other. Then, two baffles 6 are placed on both sides of the unit mold, and two screws 12 are inserted into the corresponding top plate 9 and T-plate 8 through the first handle 13. Then, the second handle 14 is manually rotated to fix the top plate 9 and T-plate 8 to each other. At this time, a certain amount of blank is injected into the cavity formed by the unit mold and the baffle 6 according to the scale 15, and the parts can be obtained by cooling and molding. The purpose of this design is to obtain parts of different sizes by adjusting and splicing the mold cavity of the required size.

[0024] Further, such as Figure 4 and Figure 5 As shown, the following preferred technical solutions are provided:

[0025] Rectangular grooves 3 are provided on both sides of the bottom end of the splicing plate 2, and rectangular grooves 3 are also provided at the corresponding position of the bottom end of the L-shaped plate 1. The inner walls of adjacent rectangular grooves 3 are fastened together by bolts 4. The purpose of this design is to increase or decrease the number of splicing plates 2, and then fix them to the L-shaped plates 1 on both sides by bolts 4 to splice out a unit mold of the required size.

[0026] Further, such as Figure 1 and Figure 3 As shown, the following preferred technical solutions are provided:

[0027] A T-slot 7 is provided at the upper end of the baffle 6, and a T-plate 8 is slidably connected to the inner surface of the T-slot 7. The purpose of this design is to ensure that the horizontal position of the T-plate 8 at the upper end of the baffle 6 can be adjusted at will to facilitate alignment with the top plate 9.

[0028] Further, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0029] A first hole 10 is provided at the upper end of the T-shaped plate 8, and a second hole 11 is provided in the middle of the top plate 9. The screw 12 is in contact with and connected to the inner sides of the first hole 10 and the second hole 11, and the inner side of the second handle 14 is threadedly connected to the outer side of the screw 12. The purpose of this design is to pass the screw 12 through the first hole 10 and the second hole 11, and then cooperate with the second handle 14 to rotate and move on the screw 12 to fix the T-shaped plate 8 and the top plate 9 to each other.

[0030] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0031] Several evenly distributed anti-slip bumps are fixedly connected to the outer sides of the first handle 13 and the second handle 14 . The purpose of this design is to facilitate the rotation of the first handle 13 and the second handle 14 .

[0032] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0033] The baffle 6 and the upper end of the L-shaped plate 1 are aligned. The purpose of this design is to ensure the rationality of the structure.

[0034] To sum up: according to the size of the parts to be produced, the mold size is adjusted, the number of splicing plates 2 is increased or decreased, and then the splicing plates 2 are aligned with each other and fixed to each other by bolts 4, and then the two L-shaped plates 1 are symmetrically placed on both sides of the splicing plates 2 and fixed by bolts 4. At this time, the fixed L-shaped plates 1 and the splicing plates 2 are a unit mold as a whole, and then a certain number of unit molds are assembled according to needs and aligned and merged with each other, and then two baffles 6 are placed on both sides of the unit mold, and the two screws 12 are inserted into the corresponding top plate 9 and T-plate 8 through the first handle 13, and then the second handle 14 is manually rotated to fix the top plate 9 and T-plate 8 to each other. At this time, a certain amount of blank is injected into the cavity surrounded by the unit mold and the baffle 6 according to the scale 15, and the parts can be obtained by cooling and molding. The purpose of this design is to obtain parts of different sizes by adjusting and splicing the mold cavity of the required size.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A size-adjustable parts processing mold, characterized by: The invention comprises a plurality of unit molds, wherein the unit molds comprise two mutually symmetrical L-shaped plates (1), each of the upper ends of the L-shaped plates (1) is fixedly provided with a top plate (9), a plurality of splicing plates (2) of the same size are provided between the two L-shaped plates (1), the internal components of the unit molds are detachable from each other through bolts (4), the plurality of unit molds are aligned and symmetrically provided with baffles (6) on both sides, the upper ends of the two baffles (6) are provided with two identical T-shaped plates (8), after the unit molds are combined, the plurality of top plates (9) on the upper ends of the unit molds and the corresponding T-shaped plates (8) on both sides are fastened to each other through screws (12), a first handle (13) is fixedly provided at one end of the screw (12), a second handle (14) is sleeved on the outer side of the screw (12), and a scale (15) is provided on the side of one of the baffles (6).

2. The size-adjustable component processing mold according to claim 1, characterized in that: Rectangular grooves (3) are provided on both sides of the bottom end of the splicing plate (2), and rectangular grooves (3) are also provided at corresponding positions on the bottom end of the L-shaped plate (1). The inner side walls of adjacent rectangular grooves (3) are fastened and connected by bolts (4).

3. The size-adjustable component processing mold according to claim 1, characterized in that: A T-shaped groove (7) is provided at the upper end of the baffle (6), and a T-shaped plate (8) is slidably connected to the inner surface of the T-shaped groove (7).

4. The size-adjustable component processing mold according to claim 1, characterized in that: A first hole (10) is formed at the upper end of the T-shaped plate (8), a second hole (11) is formed in the middle of the top plate (9), a screw rod (12) is in contact with and connected to the inner sides of the first hole (10) and the second hole (11), and an inner side of the second handle (14) is threadedly connected to the outer side of the screw rod (12).

5. The size-adjustable component processing mold according to claim 1, characterized in that: The outer sides of the first handle (13) and the second handle (14) are both fixedly connected with a plurality of evenly distributed anti-slip bumps.

6. The size-adjustable component processing mold according to claim 1, characterized in that: The baffle (6) and the upper ends of the L-shaped plate (1) are aligned.

Images