CN109177072B - Single-shovel-base double-slider demolding structure of injection mold - Google Patents
Single-shovel-base double-slider demolding structure of injection mold Download PDFInfo
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- CN109177072B CN109177072B CN201810999981.3A CN201810999981A CN109177072B CN 109177072 B CN109177072 B CN 109177072B CN 201810999981 A CN201810999981 A CN 201810999981A CN 109177072 B CN109177072 B CN 109177072B
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- groove
- base
- plate
- mounting
- motion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
- B29C45/332—Mountings or guides therefor; Drives therefor
Abstract
The invention discloses a single-shovel-base double-slider demolding structure of an injection mold, which comprises a base, wherein the surface of the base is provided with a mounting groove, a moving seat is arranged in the mounting groove, a horizontal groove is formed between the moving seats, a sliding rail is arranged in the horizontal groove, a moving block is arranged in the mounting groove, an inclined plate is fixedly arranged on one side of the moving block, a moving groove is arranged on the surface of the moving block, a connecting column is arranged in the moving groove, an installation plate is arranged at the top end of the connecting column, a horizontal plate is fixedly arranged on one side of the installation plate, a disassembling groove is arranged on the surface of the installation plate, a fixed plate is arranged in the disassembling groove, limiting blocks are arranged at the bottom ends of two sides of the fixed plate, a handle is arranged at the center of the surface of the. According to the invention, the die stripping is carried out through the single shovel base and the double sliding blocks, so that the use is more convenient.
Description
Technical Field
The invention relates to the technical field of injection molds, in particular to a single-shovel-base double-slider demolding structure of an injection mold.
Background
The injection mold is generally used for producing rubber products, and after injection molding, a machine is needed to push out and unload a finished product, and many products are reversely buckled in the direction of a fixed mold, so that the inclined mold stripping is needed.
The existing mold stripping structure mostly uses a single inclined slide block for mold stripping, but when the mold stripping is carried out in an inclined mode, after the mold stripping is carried out, a product still moves along the inclined direction, and the use is inconvenient.
Disclosure of Invention
The invention aims to provide a single-shovel-base double-slider demolding structure of an injection mold, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a single-shovel-base double-slider demolding structure of an injection mold comprises a base, wherein a mounting groove is formed in the surface of the base, a moving seat is arranged in the mounting groove, a horizontal groove is formed between the moving seats, a sliding rail is arranged in the horizontal groove, a limiting column is fixedly mounted on the surface of the moving seat in the middle, a moving block is mounted in the mounting groove, an inclined plate is fixedly mounted on one side of the moving block, the inclination angle of the inclined plate is the same as that of the moving seat, a moving groove is formed in the surface of the moving block, the cross sections of the moving groove and the sliding rail are in a T shape, a connecting column is mounted in the moving groove, a mounting plate is mounted at the top end of the connecting column, a horizontal plate is fixedly mounted on one side of the mounting plate, a dismounting groove is formed in the surface of the mounting plate, a fixing plate is mounted in the dismounting, the handle is installed at the surperficial center department of fixed plate, the bottom fixedly connected with screw thread post of handle, the top center department of motion piece installs the shovel base, and the shovel base links to each other with external drive arrangement, one side fixed mounting of base has spacing, the backup pad is installed to the bottom of base, the screw thread post passes fixed plate and mounting panel and extends to the inside of spliced pole, the screw thread post passes through the screw thread and links to each other with fixed plate, mounting panel, spliced pole, the bottom fixed mounting of spliced pole has the slider, and the slider is installed in the slide rail and is just assorted with it.
Compared with the prior art, the invention has the beneficial effects that:
1. drive the motion piece tilt motion on the motion seat through the shovel base, drive the hang plate and carry out the tilt motion, when the motion piece removed, the slider moved in the slide rail, and drive the horizontal plate and carry out the horizontal motion, realizes the two slider demolding of single shovel base, and the tilt motion through the hang plate inclines out the mould, later promotes the product through the horizontal motion of horizontal plate, mutually supports, makes things convenient for the operation of drawing a mould more.
2. The mounting panel passes through the screw thread post and links to each other with the slider, and when needing to dismantle, rotatory handle, fixed plate can be followed and dismantled the inslot and unscrewed, can lift mounting panel and horizontal plate off, makes things convenient for it to overhaul and change.
3. The cross-sectional shapes of the moving groove and the sliding rail are T-shaped, and the sliding block is installed in the sliding rail and matched with the sliding rail, so that the movement of the connecting column is more stable, and the movement stability of the horizontal plate is enhanced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the structure of the motion block of the present invention;
FIG. 3 is a schematic view of the mounting of the connecting stud of the present invention;
fig. 4 is a schematic view of the installation of the mounting plate of the present invention.
In the figure: 1. a shovel base; 2. a motion block; 3. a base; 4. mounting grooves; 5. a motion base; 6. a horizontal groove; 7. a limiting column; 8. a slide rail; 9. an inclined plate; 10. a moving groove; 11. a support plate; 12. a horizontal plate; 13. mounting a plate; 14. connecting columns; 15. a limiting strip; 16. a slider; 17. a limiting block; 18. disassembling and assembling the groove; 19. a fixing plate; 20. a handle; 21. a threaded post.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a single-shovel base double-slider demolding structure of an injection mold comprises a base 3, a limiting strip 15 is fixedly installed on one side of the base 3, a supporting plate 11 is installed at the bottom end of the base 3, an installation groove 4 is formed in the surface of the base 3, a moving base 5 is arranged in the installation groove 4, a horizontal groove 6 is formed between the moving bases 5, a sliding rail 8 is arranged in the horizontal groove 6, a limiting column 7 is fixedly installed on one surface of the moving base 5 in the middle, a moving block 2 is installed in the installation groove 4, a shovel base 1 is installed at the center of the top end of the moving block 2, the shovel base 1 is connected with an external driving device, the moving block 2 is driven by the shovel base 1 to tilt on the moving base 5 to drive a tilting plate 9 to tilt, mold demolding operation is facilitated by matching with the horizontal movement of a horizontal plate 12, the tilting plate 9 is fixedly installed on one side of the moving block 2, and the tilting angle, the surface of the motion block 2 is provided with a moving groove 10, the cross sections of the moving groove 10 and the slide rail 8 are both T-shaped, so that the motion of a connecting column 14 is more stable, thereby enhancing the motion stability of the horizontal plate 12, the connecting column 14 is installed in the moving groove 10, the top end of the connecting column 14 is provided with a mounting plate 13, one side of the mounting plate 13 is fixedly provided with the horizontal plate 12, the surface of the mounting plate 13 is provided with a dismounting groove 18, a fixing plate 19 is installed in the dismounting groove 18, the bottom ends of the two sides of the fixing plate 19 are provided with limit blocks 17, the center of the surface of the fixing plate 19 is provided with a handle 20, the bottom end of the handle 20 is fixedly connected with a threaded column 21, the threaded column 21 penetrates through the fixing plate 19 and the mounting plate 13 and extends to the inside of the connecting column 14, the threaded column 21 is connected with the fixing plate 19, the mounting plate 13 and the horizontal plate 12 can be detached, the bottom end of the connecting column 14 is fixedly provided with the sliding block 16, and the sliding block 16 is arranged in the sliding rail 8 and matched with the sliding rail.
The working principle of the invention is as follows: the motion block 2 is supported on the motion seat 5 in the installation groove 4, one side of the base 3 is provided with a limit strip 15, the surface of the motion seat 5 is provided with a limit column 7 for limiting the motion range of the motion block 2, the motion block 2 is driven to tilt on the motion seat 5 through the shovel base 1 to drive the tilting plate 9 to tilt, the moving groove 10 of the motion block 2 is internally provided with a connecting column 14, the horizontal plate 12 is arranged at the top end of the connecting column 14 through an installation plate 13, the installation plate 13 is connected with the sliding block 14 through a threaded column 21, when dismounting is needed, the handle 20 is rotated, the fixing plate 19 can be screwed out from the dismounting groove 18, the installation plate 13 and the horizontal plate 12 are dismounted, the sliding block 14 at the bottom end of the connecting column 14 is arranged in the sliding rail 8, when the motion block 2 moves, the sliding block 16 moves in the sliding rail 8 to drive the horizontal plate 12 to move horizontally, when mould stripping is carried out, then the product is pushed by the horizontal movement of the horizontal plate 12, which is convenient for demoulding.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides an injection mold list shovel base pair of slider demolding structure, includes base (3), its characterized in that: the surface of base (3) is provided with mounting groove (4), be provided with motion seat (5) in mounting groove (4), form horizontal groove (6) between motion seat (5), slide rail (8) have been seted up in horizontal groove (6), a fixed surface who lies in the centre in motion seat (5) installs spacing post (7), install motion piece (2) in mounting groove (4), one side fixed mounting of motion piece (2) has hang plate (9), the inclination of hang plate (9) is the same with the inclination of motion seat (5), shifting chute (10) have been seted up on the surface of motion piece (2), shifting chute (10) are the T font with the cross sectional shape of slide rail (8), install spliced pole (14) in shifting chute (10), mounting panel (13) are installed on the top of spliced pole (14), mounting panel (13) one side fixed mounting has horizontal plate (12), the surface of mounting panel (13) is provided with dismouting groove (18), install fixed plate (19) in dismouting groove (18), stopper (17) are installed to the both sides bottom of fixed plate (19), the surperficial center department of fixed plate (19) installs handle (20), the bottom fixedly connected with screw thread post (21) of handle (20), the top center department of motion piece (2) installs shovel base (1), shovel base (1) links to each other with external drive arrangement, one side fixed mounting of base (3) has spacing (15), backup pad (11) are installed to the bottom of base (3), screw thread post (21) pass fixed plate (19) and mounting panel (13) and extend to the inside of spliced pole (14), screw thread post (21) are through screw thread and fixed plate (19), Mounting panel (13), spliced pole (14) link to each other, the bottom fixed mounting of spliced pole (14) has slider (16), and slider (16) are installed in slide rail (8) and are just rather than the phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999981.3A CN109177072B (en) | 2018-08-30 | 2018-08-30 | Single-shovel-base double-slider demolding structure of injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999981.3A CN109177072B (en) | 2018-08-30 | 2018-08-30 | Single-shovel-base double-slider demolding structure of injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109177072A CN109177072A (en) | 2019-01-11 |
| CN109177072B true CN109177072B (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810999981.3A Active CN109177072B (en) | 2018-08-30 | 2018-08-30 | Single-shovel-base double-slider demolding structure of injection mold |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641955A (en) * | 2012-04-25 | 2012-08-22 | 西北工业大学 | Mould capable of forming three-way pipe on one-way pressure machine and forming method thereof |
| CN203472104U (en) * | 2013-09-06 | 2014-03-12 | 深圳市银宝山新科技股份有限公司 | Mold structure for finishing limitation to double sliding blocks on basis of one shovel base |
| CN103878953A (en) * | 2012-12-23 | 2014-06-25 | 湖南省中政建材有限公司 | Slide block demolding mechanism |
| CN105150473A (en) * | 2015-07-10 | 2015-12-16 | 王盛娜 | Slider mechanism for inclined ejecting of lateral face |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10264213A (en) * | 1997-03-24 | 1998-10-06 | Olympus Optical Co Ltd | Injection mold and injection molding method |
-
2018
- 2018-08-30 CN CN201810999981.3A patent/CN109177072B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641955A (en) * | 2012-04-25 | 2012-08-22 | 西北工业大学 | Mould capable of forming three-way pipe on one-way pressure machine and forming method thereof |
| CN103878953A (en) * | 2012-12-23 | 2014-06-25 | 湖南省中政建材有限公司 | Slide block demolding mechanism |
| CN203472104U (en) * | 2013-09-06 | 2014-03-12 | 深圳市银宝山新科技股份有限公司 | Mold structure for finishing limitation to double sliding blocks on basis of one shovel base |
| CN105150473A (en) * | 2015-07-10 | 2015-12-16 | 王盛娜 | Slider mechanism for inclined ejecting of lateral face |
| CN106965386A (en) * | 2015-07-10 | 2017-07-21 | 刘仁义 | A kind of side oblique top slide block mechanism and its application method |
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| Publication number | Publication date |
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| CN109177072A (en) | 2019-01-11 |
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