Plastic vegetable sunshade cover mold

Abstract

The utility model discloses a plastic vegetables sunshade cover mould, plastic product mould technical field, including bottom plate, support foot, top plate, installation column, hydraulic pressure rod, upper die and lower die still include convenient dismounting subassembly and auxiliary stripping subassembly, and support foot fixed mounting is in the lower part of bottom plate, and installation column fixed mounting is in the upper part of bottom plate, and the lower part of top plate fixed mounting is in the top of installation column, and hydraulic pressure rod fixed mounting is in the upper part of top plate, and the movable end of hydraulic pressure rod is connected with upper die, and lower die installs on the upper part of bottom plate, and convenient dismounting subassembly installs in the lower part of bottom plate, and auxiliary stripping subassembly sets up in the upper part of top plate, and the convenient dismounting subassembly that sets up, through the mode of clamping position and dismounting, improve the efficiency of dismounting, thereby alleviate because the mould is very complicated when disassembling due to installation mode, this leads to become very difficult when disassembling.

Description

Technical Field

[0001] This utility model relates to a plastic vegetable sunshade mold, and belongs to the field of plastic product mold technology. Background Technology

[0002] A plastic vegetable sunshade mold is a tool used to manufacture plastic vegetable sunshades. It is usually made of a specific material and has a cavity with the same shape and structure as the vegetable sunshade. By heating and melting plastic raw materials (such as plastic granules) and injecting them into the mold cavity, and then allowing the plastic to cool and solidify, a plastic vegetable sunshade that conforms to the shape of the mold can be produced.

[0003] However, different orders require different types of molds, which leads to the need to replace the molds. However, the installation method of these molds is too complicated, which makes disassembly and assembly very difficult.

[0004] Therefore, a plastic vegetable sunshade mold is provided to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a plastic vegetable sunshade mold to solve the above problems. The convenient disassembly component is installed by snap-fit, which makes it easy for users to replace the mold and allows the mold to be changed according to order needs.

[0006] This utility model achieves the above-mentioned objectives through the following technical solution: a plastic vegetable sunshade mold, comprising a base plate, supporting feet, a top plate, mounting columns, hydraulic rods, an upper mold, and a lower mold, and further comprising a convenient disassembly component and an auxiliary demolding component. The supporting feet are fixedly installed on the lower part of the base plate, the mounting columns are fixedly installed on the upper part of the base plate, the lower part of the top plate is fixedly installed on the top of the mounting columns, the hydraulic rod is fixedly installed on the upper part of the top plate, the movable end of the cylinder is connected to the upper mold, the lower mold is installed on the upper part of the base plate, the convenient disassembly component is installed on the lower part of the base plate, and the auxiliary demolding component is set on the upper part of the top plate.

[0007] Preferably, the crank handle can drive the bidirectional lead screw to rotate when rotated. The easy-to-disassemble component includes a mounting block fixedly installed on the lower part of the base plate, a bidirectional lead screw rotatably connected between the mounting blocks, a crank handle passing through the inside of the mounting block, and the crank handle being fixedly connected to one end of the bidirectional lead screw.

[0008] Preferably, the bidirectional lead screw is configured to drive the moving plate to move when it rotates, a limit plate is fixedly installed on the lower part of the lower mold, the limit plate has a square slot on its outside, and the moving plate is screwed to the outer surface of the bidirectional lead screw.

[0009] Preferably, the square insert rod can be moved as the movable plate moves. The square insert rod is fixedly installed on the outer surface of the movable plate, and a square through groove is opened on the upper part of the base plate. One end of the square insert rod is inserted into the square slot.

[0010] Preferably, the guide rod makes the L-shaped slider move more smoothly, and at the same time, it can limit the movement of the moving plate and reduce the shaking of the two ends of the moving plate during movement. The bottom of the base plate has a groove, and the guide rod is fixedly installed inside the groove. The L-shaped slider slides on the outer surface of the guide rod, and one end of the L-shaped slider is fixedly connected to the side wall of the moving plate.

[0011] Preferably, the hydraulic rod is configured to allow the upper mold to move after being opened. A circular block is fixedly installed on the upper part of the upper mold, and the movable end of the hydraulic rod extends into the circular block. A bolt is threadedly connected between the movable end of the hydraulic rod and the circular block.

[0012] Preferably, the air pump, when turned on, can inflate the corrugated steel pipe. As the corrugated steel pipe is inflated, airflow is blown out of the connecting pipe, allowing the molded item to be demolded. The demolding auxiliary assembly includes a connecting pipe fixedly installed inside the upper mold, an air pump fixedly installed on the upper part of the top plate, and a corrugated steel pipe fixedly installed at the output end of the air pump.

[0013] Preferably, the corrugated steel pipe has good bending properties, and the other end of the corrugated steel pipe is screwed to the outside of the connecting pipe. A circular baffle is rotatably connected inside the connecting pipe, and a stop block is fixedly installed inside the connecting pipe, with the stop block located on the back of the circular baffle.

[0014] The beneficial effects of this utility model are:

[0015] 1. The convenient disassembly components are designed for easy disassembly via a locking mechanism, improving disassembly efficiency and alleviating the difficulties caused by the overly complex installation method of the mold during assembly and disassembly.

[0016] 2. The auxiliary demolding component is designed to demold by blowing air, which facilitates the demolding of the molded items and reduces the trouble of difficult removal of items, making demolding simple. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a side view of the structure of this utility model.

[0019] Figure 3 Detailed diagrams showing the components for easy disassembly in this practical application.

[0020] Figure 4 This is a partial view of the components that are easy to disassemble in this utility model.

[0021] Figure 5 This is a cross-sectional view of the auxiliary demolding component used in this application.

[0022] Figure 6 For practical purposes Figure 5 Enlarged view of point A in the image.

[0023] In the diagram: 1. Base plate; 2. Easy-to-disassemble component; 201. Mounting block; 202. Two-way lead screw; 203. Limiting plate; 204. Square slot; 205. Moving plate; 206. Square insert rod; 207. L-shaped slider; 208. Circular block; 209. Bolt; 3. Auxiliary demolding component; 301. Connecting pipe; 302. Air pump; 303. Corrugated steel pipe; 304. Circular baffle; 305. Stop block; 4. Support foot; 5. Top plate; 6. Mounting column; 7. Hydraulic rod; 8. Upper mold; 9. Lower mold. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1-6 As shown, a plastic vegetable sunshade mold includes a base plate 1, support legs 4, a top plate 5, mounting columns 6, hydraulic rods 7, an upper mold 8, and a lower mold 9. It also includes a convenient disassembly assembly 2 and an auxiliary demolding assembly 3. The support legs 4 are fixedly installed on the lower part of the base plate 1, the mounting columns 6 are fixedly installed on the upper part of the base plate 1, the lower part of the top plate 5 is fixedly installed on the top of the mounting columns 6, the hydraulic rods 7 are fixedly installed on the upper part of the top plate 5, and the movable end of the cylinder is connected to the upper mold 8. The lower mold 9 is installed on the upper part of the base plate 1, the convenient disassembly assembly 2 is installed on the lower part of the base plate 1, and the auxiliary demolding assembly 3 is located on the upper part of the top plate 5. The convenient disassembly assembly 2 is installed via a snap-fit ​​mechanism, facilitating mold replacement by the user and allowing for flexible mold adjustments according to order requirements.

[0026] like Figures 1-5As shown, the easy-to-disassemble component 2 includes a mounting block 201 fixedly installed on the lower part of the base plate 1. A bidirectional lead screw 202 is rotatably connected between the mounting blocks 201. A crank handle is inserted inside the mounting block 201 and fixedly connected to one end of the bidirectional lead screw 202. A limit plate 203 is fixedly installed on the lower part of the lower mold 9. A square slot 204 is opened on the outside of the limit plate 203. A movable plate 205 is screwed to the outer surface of the bidirectional lead screw 202. A square insert rod 206 is fixedly installed on the outer surface of the movable plate 205. A square through slot is opened on the upper part of the base plate 1. One end of the square insert rod 206 is inserted into the square slot. A sliding groove is opened on the lower part of the base plate 1. A guide rod is fixedly installed inside the sliding groove. An L-shaped slider 207 slides on the outer surface of the guide rod. One end of the L-shaped slider 207 is fixedly connected to the side wall of the movable plate 205. A circular block 208 is fixedly installed on the upper part of the upper mold 8. The movable end of the hydraulic rod 7 extends into the circular block 208. A bolt 209 is threadedly connected between the end and the circular block 208. When a new mold needs to be replaced for production, the crank handle is turned, which drives the double-acting screw 202 to rotate. As the double-acting screw 202 rotates, the moving plate 205 moves, which in turn drives the square insert rod 206 to move. As the square insert rod 206 moves, it is disengaged from the square insert rod 206, thus releasing the limiting plate 203. With the limiting plate 203 released, the lower mold 9 can be easily removed from the base plate 1, reducing the trouble caused by disassembly. At the same time, by rotating the corrugated steel pipe 303, it is disconnected from the connecting pipe 301. Simultaneously, by rotating the bolt 209, it can be removed, allowing the upper mold 8 to be removed from the hydraulic rod 7. At this point, the disassembly and assembly are completed. The disassembly is carried out in a convenient way, which enhances the efficiency of disassembly and assembly, thereby alleviating the difficulty caused by the overly complicated installation method of the mold during disassembly and assembly.

[0027] like Figures 1-6 As shown, the auxiliary demolding component 3 includes a connecting pipe 301 fixedly installed inside the upper mold 8, an air pump 302 fixedly installed on the upper part of the top plate 5, a corrugated steel pipe 303 fixedly installed at the output end of the air pump 302, and the other end of the corrugated steel pipe 303 screwed to the outside of the connecting pipe 301. A circular baffle 304 is rotatably connected inside the connecting pipe 301, and a stop block 305 is fixedly installed inside the connecting pipe 301. The stop block 305 is located on the back of the circular baffle 304. The user turns on the air pump 302 to inflate the corrugated steel pipe 303. As the corrugated steel pipe is inflated, airflow can be blown out of the connecting pipe 301, allowing the molded item inside the mold to be demolded, reducing the trouble of the item being difficult to remove.

[0028] When this utility model is in use, if a new mold needs to be replaced for production, the crank handle is turned, which drives the bidirectional lead screw 202 to rotate. As the bidirectional lead screw 202 rotates, the moving plate 205 moves, which in turn drives the square insert rod 206 to move. As the square insert rod 206 moves, it is disengaged from the square insert rod 206, thus releasing the limiting plate 203. With the limiting plate 203 released, the lower mold 9 can be easily removed from the base plate 1, reducing the trouble caused by disassembly. At the same time, by rotating the corrugated steel pipe 303, it is disconnected from the connecting pipe 301. Simultaneously, by rotating the bolt 209, it can be removed, allowing the upper mold 8 to be removed from the hydraulic rod 7. At this point, the disassembly and assembly are completed. The convenient disassembly method enhances the efficiency of disassembly and assembly, thereby alleviating the difficulty caused by the overly complicated installation method of the mold during disassembly and assembly.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A plastic vegetable sunshade mold, comprising a base plate (1), supporting legs (4), a top plate (5), mounting columns (6), hydraulic rods (7), an upper mold (8), and a lower mold (9), characterized in that: It also includes a convenient disassembly assembly (2) and an auxiliary demolding assembly (3). The support foot (4) is fixedly installed on the lower part of the base plate (1). The mounting column (6) is fixedly installed on the upper part of the base plate (1). The lower part of the top plate (5) is fixedly installed on the top of the mounting column (6). The hydraulic rod (7) is fixedly installed on the upper part of the top plate (5). The movable end of the hydraulic rod (7) is connected to the upper mold (8). The lower mold (9) is installed on the upper part of the base plate (1). The convenient disassembly assembly (2) is installed on the lower part of the base plate (1). The auxiliary demolding assembly (3) is located on the upper part of the top plate (5).

2. The plastic vegetable sunshade mold according to claim 1, characterized in that: The easy-to-disassemble component (2) includes a mounting block (201) fixedly installed on the lower part of the base plate (1). A bidirectional lead screw (202) is rotatably connected between the mounting blocks (201). A crank handle is provided inside the mounting block (201), and the crank handle is fixedly connected to one end of the bidirectional lead screw (202).

3. The plastic vegetable sunshade mold according to claim 2, characterized in that: A limiting plate (203) is fixedly installed on the lower part of the lower mold (9). A square slot (204) is opened on the outside of the limiting plate (203). A movable plate (205) is screwed onto the outer surface of the bidirectional lead screw (202).

4. The plastic vegetable sunshade mold according to claim 3, characterized in that: A square insert rod (206) is fixedly installed on the outer surface of the movable plate (205). A square through groove is opened on the upper part of the base plate (1). One end of the square insert rod (206) is inserted into the square groove (204).

5. The plastic vegetable sunshade mold according to claim 4, characterized in that: The bottom plate (1) has a groove at its lower part, and a guide rod is fixedly installed inside the groove. An L-shaped slider (207) slides on the outer surface of the guide rod, and one end of the L-shaped slider (207) is fixedly connected to the side wall of the moving plate (205).

6. The plastic vegetable sunshade mold according to claim 5, characterized in that: A circular block (208) is fixedly installed on the upper part of the upper mold (8), and the movable end of the hydraulic rod (7) extends into the circular block (208). The movable end of the hydraulic rod (7) is threadedly connected to the circular block (208) by a bolt (209).

7. The plastic vegetable sunshade mold according to claim 1, characterized in that: The auxiliary demolding component (3) includes a connecting pipe (301) fixedly installed inside the upper mold (8), an air pump (302) fixedly installed on the upper part of the top plate (5), and a corrugated steel pipe (303) fixedly installed at the output end of the air pump (302).

8. The plastic vegetable sunshade mold according to claim 7, characterized in that: The other end of the corrugated steel pipe (303) is screwed to the outside of the connecting pipe (301). A circular baffle (304) is rotatably connected inside the connecting pipe (301). A stop block (305) is fixedly installed inside the connecting pipe (301). The stop block (305) is located on the back of the circular baffle (304).

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