CN215320382U - Plastic mold with rapid demolding structure - Google Patents
Plastic mold with rapid demolding structure Download PDFInfo
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- CN215320382U CN215320382U CN202121622823.XU CN202121622823U CN215320382U CN 215320382 U CN215320382 U CN 215320382U CN 202121622823 U CN202121622823 U CN 202121622823U CN 215320382 U CN215320382 U CN 215320382U
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Abstract
The utility model discloses a plastic mold with a rapid demolding structure, which comprises a workbench, wherein an electric cylinder is fixedly arranged at the top end of the workbench, a main shaft of the electric cylinder is fixedly connected with the middle part of the top end of a first mold, the bottom end of the first mold is contacted with the top end of a second mold, and the bottom end of the second mold is contacted with the top end of a mounting plate.
Description
Technical Field
The utility model relates to the field of molds, in particular to a plastic mold with a rapid demolding structure.
Background
The mold is used for manufacturing molded articles, and the appearance of the articles is processed mainly by changing the physical state of the molded materials, and the mold can be divided into a hardware mold, a plastic mold and a special mold according to the different molded materials.
In current life, during traditional preparation plastic goods, pour into the plastic into specific plastic mould in, treat its cooling shaping after, hold the plastic hammer through the manual work and incessantly strike all around to the plastic mould and take out the plastic from the mould, this kind of mode working strength is big, needs consume a large amount of time and energy moreover.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a plastic mold with a quick-release structure, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastic mould with quick demoulding structure, includes the workstation, the fixed electric cylinder that is equipped with in top of workstation, electric cylinder's main shaft and the middle part fixed connection on first mould top, the bottom of first mould and the top contact of second mould, the bottom of second mould and the top contact of mounting panel, the both sides of mounting panel bottom alternate with one side of two bracing piece outer walls respectively and are connected, two the opposite side of bracing piece outer wall alternates the both sides that set up in second mould bottom respectively, the both sides on mounting panel top are all fixed and are equipped with the dead lever, two the top of dead lever is fixed the bottom that sets up at the fixed plate respectively.
Preferably, the two sides of the second die are fixedly provided with connecting plates, the top ends of the connecting plates are provided with grooves, the grooves are connected with the two sliders in a sliding mode, the top ends of the sliders are fixedly provided with fixing pieces, the top ends of the fixing pieces are connected with the outer wall threads of the two screws, the bottom ends of the screws are fixedly provided with pressing blocks, the pressing blocks are connected with the two clamping grooves in a clamping mode respectively, the clamping grooves are formed in the top ends of the two fixing blocks respectively, and one side of each fixing block is fixedly arranged on the two sides of the first die respectively.
Preferably, the bottom ends of the two support rods are respectively and fixedly arranged at two sides of the bottom end in the workbench.
Preferably, one side of the sliding block is fixedly provided with a second spring, and one end of the second spring is fixedly connected with one side of the groove.
Preferably, a rotating knob is fixedly arranged at the top end of the lead screw.
Preferably, two the outer wall of bracing piece all is equipped with first spring, two the top of first spring respectively with the both sides fixed connection of mounting panel bottom, two the bottom of first spring respectively with the both sides fixed connection of the inside bottom of workstation.
The utility model has the technical effects and advantages that:
(1) this plastic mould with quick demoulding structure, through being equipped with the fixed plate, the fixed plate is pressed down, the fixed plate downstream drives two dead levers and second mould downstream respectively, two dead levers downstream drive the mounting panel downstream, the mounting panel downstream extrudees the second spring, the second mould downstream makes the bracing piece ejecting with the plastic in the second mould, be convenient for through this kind of mode with the plastic drawing of patterns fast, need not to strike the mould with the plastic hammer, the simple operation, and time and labor are saved.
(2) This plastic mould with quick demoulding structure through being equipped with the slider, the fixed mounting that is equipped with in slider top, mounting top and lead screw outer wall threaded connection, the fixed turn-round that is equipped with in lead screw top, and lead screw bottom mounting is equipped with presses the briquetting, fastens first mould and second mould through this kind of mode, prevents that liquid from flowing out from the mould in the mould.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural view of the demolding mechanism of the present invention.
Fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.
In the figure: 1. a work table; 2. an electric cylinder; 3. a first mold; 4. a second mold; 5. mounting a plate; 6. a support bar; 7. a connecting plate; 8. a slider; 9. a fixing member; 10. a lead screw; 11. a pressing block; 12. fixing the rod; 13. a fixing plate; 14. a first spring; 15. a second spring; 16. and (6) turning.
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.
The utility model provides a plastic mould with a quick demoulding structure as shown in figures 1-3, which comprises a workbench 1, wherein the top end of the workbench 1 is fixedly provided with an electric cylinder 2, the main shaft of the electric cylinder 2 is fixedly connected with the middle part of the top end of a first mould 3, the bottom end of the first mould 3 is contacted with the top end of a second mould 4, the bottom end of the second mould 4 is contacted with the top end of a mounting plate 5, the two sides of the bottom end of the mounting plate 5 are respectively and alternately connected with one side of the outer walls of two supporting rods 6, the other sides of the outer walls of the two supporting rods 6 are respectively and alternately arranged on the two sides of the bottom end of the second mould 4, the top ends of the supporting rods 6 are provided with abutting blocks, when a first spring 14 is in a normal state, the top ends of the abutting blocks and the bottom end inside the second mould 4 are positioned on the same horizontal plane, the two sides of the top end of the mounting plate 5 are both fixedly provided with fixing rods 12, the top ends of the two fixing rods 12 are respectively and fixedly arranged at the bottom end of a fixing plate 13, the two sides of the second die 4 are both fixedly provided with connecting plates 7, the top ends of the two connecting plates 7 are both provided with slots, the two slots are respectively connected with the two sliders 8 in a sliding manner, the top ends of the two sliders 8 are both fixedly provided with fixing pieces 9, the top ends of the two fixing pieces 9 are respectively in threaded connection with the outer walls of the two lead screws 10, the bottom ends of the two lead screws 10 are both fixedly provided with pressing blocks 11, the two pressing blocks 11 are respectively in clamping connection with two clamping grooves, the two clamping grooves are respectively arranged at the top ends of the two fixing blocks, one side of the two fixing blocks is respectively fixedly arranged at the two sides of the first die 3, the bottom ends of the two support rods 6 are respectively fixedly arranged at the two sides of the bottom end inside the workbench 1, one side of each slider 8 is fixedly provided with a second spring 15, one end of each second spring 15 is fixedly connected with one side of the slot, the top end of each lead screw 10 is fixedly provided with a turn 16, the outer walls of the two support rods 6 are both sheathed with first springs 14, the top ends of the two first springs 14 are fixedly connected with the two sides of the bottom end of the mounting plate 5 respectively, and the bottom ends of the two first springs 14 are fixedly connected with the two sides of the bottom end inside the workbench 1 respectively.
The working principle of the utility model is as follows: when demolding is carried out, firstly, the rotating knob 16 is rotated, the rotating knob 16 rotates to drive the lead screw 10 to rotate and move upwards at the same time, the lead screw 10 moves upwards to drive the pressing block 11 to move upwards, the pressing block 11 is separated from the clamping groove, then the fixing part 9 is moved towards two sides, the fixing part 9 moves to drive the sliding block 8 to move, the sliding block 8 moves to extrude the first spring 14, the electric cylinder 2 switch is opened in the control panel, the electric cylinder 2 works to drive the first mold 3 to move upwards, secondly, the fixing plate 13 is pressed downwards, the fixing plate 13 moves downwards to respectively drive the two fixing rods 12 and the second mold 4 to move downwards, the two fixing rods 12 move downwards to drive the mounting plate 5 to move downwards, the mounting plate 5 moves downwards to extrude the second spring 15, and the second mold 4 moves downwards to enable the supporting rod 6 to eject out plastic in the second mold 4.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A plastic mould with a quick demoulding structure comprises a workbench (1) and is characterized in that, an electric cylinder (2) is fixedly arranged at the top end of the workbench (1), a main shaft of the electric cylinder (2) is fixedly connected with the middle part of the top end of the first die (3), the bottom end of the first die (3) is contacted with the top end of the second die (4), the bottom end of the second die (4) is contacted with the top end of the mounting plate (5), the two sides of the bottom end of the mounting plate (5) are respectively inserted and connected with one side of the outer walls of the two supporting rods (6), the other side of the outer walls of the two supporting rods (6) is respectively inserted and arranged at the two sides of the bottom end of the second die (4), the both sides on mounting panel (5) top all are fixed and are equipped with dead lever (12), two the top of dead lever (12) is fixed the bottom that sets up at fixed plate (13) respectively.
2. The plastic mold with the rapid demolding structure as claimed in claim 1, wherein the two sides of the second mold (4) are fixedly provided with connecting plates (7), the top ends of the two connecting plates (7) are both provided with slots, the two slots are respectively connected with the two sliding blocks (8) in a sliding manner, the top ends of the two sliding blocks (8) are respectively fixedly provided with fixing pieces (9), the top ends of the two fixing pieces (9) are respectively connected with the outer walls of the two lead screws (10) in a threaded manner, the bottom ends of the two lead screws (10) are respectively provided with pressing blocks (11), the two pressing blocks (11) are respectively connected with the two clamping grooves in a clamping manner, the two clamping grooves are respectively arranged at the top ends of the two fixing blocks, and one sides of the two fixing blocks are respectively fixedly arranged at the two sides of the first mold (3).
3. The plastic mold with the rapid demolding structure as claimed in claim 1, wherein the bottom ends of the two support rods (6) are respectively and fixedly arranged at two sides of the bottom end inside the workbench (1).
4. The plastic mold with the rapid demolding structure as claimed in claim 2, wherein a second spring (15) is fixedly arranged on one side of the slider (8), and one end of the second spring (15) is fixedly connected with one side of the groove.
5. The plastic mold with the rapid demolding structure as claimed in claim 2, wherein a top end of the screw rod (10) is fixedly provided with a knob (16).
6. The plastic mold with the rapid demolding structure as claimed in claim 1, wherein the outer walls of the two support rods (6) are sleeved with first springs (14), the top ends of the two first springs (14) are fixedly connected with two sides of the bottom end of the mounting plate (5), respectively, and the bottom ends of the two first springs (14) are fixedly connected with two sides of the bottom end inside the workbench (1), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121622823.XU CN215320382U (en) | 2021-07-16 | 2021-07-16 | Plastic mold with rapid demolding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121622823.XU CN215320382U (en) | 2021-07-16 | 2021-07-16 | Plastic mold with rapid demolding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215320382U true CN215320382U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121622823.XU Active CN215320382U (en) | 2021-07-16 | 2021-07-16 | Plastic mold with rapid demolding structure |
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| CN (1) | CN215320382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115782093A (en) * | 2023-02-09 | 2023-03-14 | 苏州博大永旺新材股份有限公司 | Injection mold for packing carton |
-
2021
- 2021-07-16 CN CN202121622823.XU patent/CN215320382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115782093A (en) * | 2023-02-09 | 2023-03-14 | 苏州博大永旺新材股份有限公司 | Injection mold for packing carton |
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