CN219381384U - Injection mold convenient to take off material - Google Patents
Injection mold convenient to take off material Download PDFInfo
- Publication number
- CN219381384U CN219381384U CN202222311544.2U CN202222311544U CN219381384U CN 219381384 U CN219381384 U CN 219381384U CN 202222311544 U CN202222311544 U CN 202222311544U CN 219381384 U CN219381384 U CN 219381384U
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- wall
- die
- sliding
- fixedly arranged
- injection mold
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of dies, in particular to an injection die convenient for stripping, which comprises a mounting frame, wherein a first die is fixedly arranged on the inner wall of the bottom of the mounting frame, two symmetrical placing grooves are formed in the outer wall of the circumference of the first die, sliding blocks are connected to the inner wall of the placing grooves in a sliding manner, a chassis is fixedly arranged on the outer wall of the bottom of the sliding blocks, and the chassis is connected to the inner wall of the first die in a sliding manner; according to the utility model, the die assembly is arranged, the air cylinder drives the die II to move up and down, the annular limiting plate is fixed by the moving limiting block, after the die II ascends to drive the sliding block to move upwards, the die II extrudes the die, the die II moves to drive the chassis to move upwards, so that the formed die is driven to separate from the die, the electric push rod drives the pushing block to move, the pushing block moves to drive the clamped die to move and separate, and the die moves to the placing plate under the action of the pushing block, so that the die is completely separated.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to an injection mold convenient for stripping.
Background
A mold, a variety of molds and tools for industrially producing the desired product by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc.; in short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts.
The searched publication number is: the utility model of CN216300044U discloses an injection mold convenient for stripping, which comprises a lower mold and an upper mold, wherein an injection cavity is formed in the top end of the lower mold, a cavity is formed in the lower mold, the cavity is positioned below the injection cavity, a sliding plate is arranged in the cavity through a spring, the sliding plate is in sliding fit with the cavity, a pushing plate is fixed at the upper end of the sliding plate through a connecting column, and the pushing plate is positioned in the injection cavity.
Based on the above search, in combination with the prior art findings:
the above patent can push out the module through the spring, but when the module is heavier, can not guarantee that the module can all break away from the mould, and the manual operation is needed when can't drop, therefore has certain limitation.
Disclosure of Invention
The utility model aims to provide an injection mold convenient for stripping, so as to solve the problems in the background technology.
The technical scheme of the utility model is as follows: an injection mold convenient for stripping comprises a mounting frame and also comprises a plurality of injection molding dies;
the first die is fixedly arranged on the inner wall of the bottom of the mounting frame, two symmetrical placing grooves are formed in the outer wall of the circumference of the first die, the inner wall of each placing groove is connected with a sliding block in a sliding mode, a chassis is fixedly arranged on the outer wall of the bottom of each sliding block, and the chassis is connected to the inner wall of the first die in a sliding mode;
the die assembly is arranged in the mounting frame;
the placing plate is fixedly arranged on the outer wall of the circumference of the top of the die;
the injection molding opening is formed in the outer wall of one circumference of the mold.
The electric push rod is fixedly arranged on the outer wall of one side of the mounting frame, and a plurality of pushing blocks penetrate through the inner wall of the mounting frame and are fixedly arranged on the top end of the piston rod of the electric push rod.
The die assembly comprises a mounting column fixedly mounted on the outer wall of the top end of a piston rod of the air cylinder, and a second die is fixedly mounted on the outer wall of the bottom of the mounting column.
The fixed block is fixedly arranged on the outer wall of one side of the sliding block, the sliding groove is formed in the inner wall of the fixed block, the sliding limiting blocks are fixedly arranged on two sides of the die respectively, and the sliding limiting blocks are connected to the inner wall of the sliding groove in a sliding mode.
The installation post circumference outer wall sliding connection is in annular limiting plate, annular limiting plate bottom outer wall fixed mounting has a plurality of spacing posts, and spacing post sliding connection is in two top inner walls of mould, spacing post bottom outer wall fixed mounting has the die plate, and spacing post circumference outer wall sliding connection has the spring, spring sliding connection is in two opposite sides of die plate and mould.
The mounting column circumference outer wall has seted up the spacing groove, and the draw-in groove has been seted up to spacing groove one side inner wall, annular limiting plate top outer wall sliding connection has the stopper, and stopper and spacing groove looks adaptation.
The utility model provides an injection mold convenient for stripping through improvement, which has the following improvement and advantages compared with the prior art:
according to the utility model, the die assembly is arranged, the air cylinder drives the die II to move up and down, the annular limiting plate is fixed by the moving limiting block, materials are injected into the die I and the die II from the inner wall of the injection molding opening, after the die II is formed, the sliding block is driven to move upwards by rising, the spring pushes the die plate to move downwards, the die plate extrudes the die, the die II is driven to drive the chassis to move upwards, so that the formed die is driven to separate from the die, the electric push rod drives the pushing block to move, the pushing block moves to drive the clamped die to move and separate, and the die moves onto the placing plate under the action of the pushing block, so that the die is completely separated from the die.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic illustration of the die assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the film pressing plate of the present utility model;
FIG. 4 is an enlarged view at A in FIG. 2;
fig. 5 is an enlarged view at B in fig. 3.
Reference numerals illustrate:
1. a mounting frame; 2. an electric push rod; 3. a pushing block; 4. a cylinder; 5. a die assembly; 501. a mounting column; 502. an annular limiting plate; 503. a limit column; 504. a spring; 505. pressing a template; 506. a second die; 6. placing a plate; 7. a first die; 8. an injection molding port; 9. a sliding block; 10. a chassis; 11. a fixed block; 12. a limit groove; 13. a limiting block; 14. a clamping groove.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an injection mold convenient for stripping through improvement, which comprises the following technical scheme:
as shown in fig. 1 to 5, an injection mold convenient for stripping comprises a mounting frame 1 and also comprises; the first die 7 is fixedly arranged on the inner wall of the bottom of the mounting frame 1, two symmetrical placing grooves are formed in the circumferential outer wall of the first die 7, the inner wall of each placing groove is slidably connected with a sliding block 9, a chassis 10 is fixedly arranged on the outer wall of the bottom of each sliding block 9, and the chassis 10 is slidably connected with the inner wall of the first die 7; the die assembly 5 is arranged in the mounting frame 1; the placing plate 6 is fixedly arranged on the outer circumferential wall of the top of the first die 7; the injection molding opening 8 is formed in the outer wall of the circumference 7 of the mold I; by means of the first mold 7, the first mold 7 and the second mold 506 are tightly attached, materials are injected into the inner walls of the first mold 7 and the second mold 506 from the inner wall of the injection opening 8, after molding, the second mold 506 ascends to drive the sliding block 9 to move upwards, the sliding block 9 moves upwards to drive the chassis 10 to move upwards, and accordingly the molded module is driven to be separated from the inside of the mold, and movement of the module is facilitated.
Further, an electric push rod 2 is fixedly arranged on the outer wall of one side of the mounting frame 1, and a plurality of pushing blocks 3 penetrate through the inner wall of the mounting frame 1 at the top end of a piston rod of the electric push rod 2; by means of the arranged electric push rod 2, the electric push rod 2 drives the pushing block 3 to move, the pushing block 3 moves to drive the clamped module to move and separate, and the module moves onto the placing plate 6 under the action of the pushing block 3, so that the module is completely separated from the die.
Further, the cylinder 4 is fixedly arranged on the inner wall of the top of the mounting frame 1, the compression mold assembly 5 comprises a mounting column 501 fixedly arranged on the outer wall of the top end of a piston rod of the cylinder 4, and a second mold 506 is fixedly arranged on the outer wall of the bottom of the mounting column 501; by means of the arranged air cylinder 4, the air cylinder 4 drives the mounting column 501 to move up and down, the mounting column 501 moves up and down to drive the second die 506 to move up and down, and the second die 506 descends to be sealed with the first die 7.
Further, a fixed block 11 is fixedly arranged on the outer wall of one side of the sliding block 9, a sliding groove is formed in the inner wall of the fixed block 11, sliding limiting blocks are fixedly arranged on two sides of the second die 506, and the sliding limiting blocks are in sliding connection with the inner wall of the sliding groove; by means of the sliding limiting block, the second die 506 moves to drive the sliding limiting block to slide on the inner wall of the sliding groove, and the second die 506 moves upwards to drive the sliding block 9 when ascending.
Further, the circumferential outer wall of the mounting post 501 is slidably connected to the annular limiting plate 502, a plurality of limiting posts 503 are fixedly mounted on the bottom outer wall of the annular limiting plate 502, the limiting posts 503 are slidably connected to the top inner wall of the second die 506, a die plate 505 is fixedly mounted on the bottom outer wall of the limiting posts 503, a spring 504 is slidably connected to the circumferential outer wall of the limiting posts 503, and the spring 504 is slidably connected to the opposite side of the die plate 505 and the second die 506; with the platen 505 provided, the second die 506 moves upward, and the springs 504 push the platen 505 downward, and the platen 505 presses the die block, thereby fixing the die block after being released from the die plate.
Further, a limit groove 12 is formed in the circumferential outer wall of the mounting column 501, a clamping groove 14 is formed in the inner wall of one side of the limit groove 12, a limit block 13 is slidably connected to the outer wall of the top of the annular limit plate 502, and the limit block 13 is matched with the limit groove 12; with the annular limiting plate 502 set, the annular limiting plate 502 is fixed by the movable limiting block 13, so that the height of the die is adjusted.
Working principle: when the die assembly is in operation, materials are prepared, the arranged die assembly 5 is utilized, the air cylinder 4 drives the mounting column 501 to move up and down, the mounting column 501 moves up and down to drive the die II 506 to move up and down, the die II 506 descends to be sealed with the die I7, the moving limiting block 13 fixes the annular limiting plate 502, the die height is adjusted, the die I7 is tightly attached to the die II 506, materials are injected into the inner walls of the die I7 and the die II 506 from the inner wall of the injection molding opening 8, after the materials are molded, the die II 506 ascends to drive the sliding block 9 to move upwards, the spring 504 pushes the die plate 505 to move downwards, the die plate 505 extrudes the modules, so that the modules separated from the die plate are fixed, the die II 506 moves to drive the sliding limiting block to slide on the inner wall of the sliding groove, the die II 506 ascends to drive the sliding block 9 to move upwards, the sliding block 9 moves upwards to drive the chassis 10 to move upwards, so that the molded modules are separated from the die, the modules are conveniently moved and separated from the die, the electric push rod 2 drives the push block 3 to move and the clamped modules to be separated from the placing plate 6 under the action of the push block 3, and the modules are completely separated from the dies.
Claims (6)
1. Injection mold convenient to take off material, including mounting bracket (1), its characterized in that: also comprises;
the first die (7) is fixedly arranged on the inner wall of the bottom of the mounting frame (1), two symmetrical placing grooves are formed in the outer wall of the circumference of the first die (7), the inner wall of each placing groove is connected with a sliding block (9) in a sliding mode, a chassis (10) is fixedly arranged on the outer wall of the bottom of each sliding block (9), and the chassis (10) is connected to the inner wall of the first die (7) in a sliding mode;
the die assembly (5) is arranged in the mounting frame (1);
the placing plate (6) is fixedly arranged on the outer wall of the top circumference of the first die (7);
the injection molding opening (8), the injection molding opening (8) is arranged on the circumferential outer wall of the first die (7).
2. The injection mold facilitating stripping of material according to claim 1, wherein: the electric push rod (2) is fixedly arranged on the outer wall of one side of the mounting frame (1), and a plurality of pushing blocks (3) are fixedly arranged on the top end of a piston rod of the electric push rod (2) penetrating through the inner wall of the mounting frame (1).
3. An injection mold for facilitating stripping according to claim 2, wherein: the die assembly comprises a die assembly (5) and is characterized in that an air cylinder (4) is fixedly arranged on the inner wall of the top of the mounting frame (1), the die assembly comprises a mounting column (501) fixedly arranged on the outer wall of the top end of a piston rod of the air cylinder (4), and a die II (506) is fixedly arranged on the outer wall of the bottom of the mounting column (501).
4. An injection mold for facilitating stripping according to claim 3, wherein: the outer wall of one side of the sliding block (9) is fixedly provided with a fixed block (11), the inner wall of the fixed block (11) is provided with a sliding groove, two sides of the second die (506) are fixedly provided with sliding limiting blocks, and the sliding limiting blocks are in sliding connection with the inner wall of the sliding groove.
5. An injection mold for facilitating stripping according to claim 3, wherein: the mounting column (501) circumference outer wall sliding connection is in annular limiting plate (502), a plurality of spacing posts (503) are fixedly installed on annular limiting plate (502) bottom outer wall, and spacing post (503) sliding connection is in mould two (506) top inner wall, spacing post (503) bottom outer wall fixed mounting has compression moulding board (505), and spacing post (503) circumference outer wall sliding connection has spring (504), spring (504) sliding connection is in compression moulding board (505) and mould two (506) opposite one side.
6. The injection mold facilitating stripping of claim 5, wherein: the mounting column (501) circumference outer wall has seted up spacing groove (12), and draw-in groove (14) have been seted up to spacing groove (12) one side inner wall, annular limiting plate (502) top outer wall sliding connection has stopper (13), and stopper (13) and spacing groove (12) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222311544.2U CN219381384U (en) | 2022-08-30 | 2022-08-30 | Injection mold convenient to take off material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222311544.2U CN219381384U (en) | 2022-08-30 | 2022-08-30 | Injection mold convenient to take off material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219381384U true CN219381384U (en) | 2023-07-21 |
Family
ID=87166894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222311544.2U Active CN219381384U (en) | 2022-08-30 | 2022-08-30 | Injection mold convenient to take off material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219381384U (en) |
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2022
- 2022-08-30 CN CN202222311544.2U patent/CN219381384U/en active Active
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| GR01 | Patent grant |