CN215203277U - Quick feeding mechanism in silica gel mould - Google Patents
Quick feeding mechanism in silica gel mould Download PDFInfo
- Publication number
- CN215203277U CN215203277U CN202121153549.6U CN202121153549U CN215203277U CN 215203277 U CN215203277 U CN 215203277U CN 202121153549 U CN202121153549 U CN 202121153549U CN 215203277 U CN215203277 U CN 215203277U
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- CN
- China
- Prior art keywords
- fixedly connected
- mould
- rack
- lug
- eccentric wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000000741 silica gel Substances 0.000 title claims abstract description 20
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 20
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 9
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000005491 wire drawing Methods 0.000 abstract description 12
- 239000004033 plastic Substances 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract description 7
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides an inside quick feed mechanism of silicone mold relates to silicone mold technical field. This inside quick feed mechanism of silica gel mould includes the mould, it is provided with the subassembly of tailorring to go up mould inside, the subassembly of tailorring includes the rack, the rack sets up inside last mould, the meshing of rack top is connected with the gear, gear one side fixedly connected with dwang, dwang outside fixedly connected with eccentric wheel. This inside quick feed mechanism gear of silica gel mould rotates and drives the eccentric wheel and rotate, the eccentric wheel rotates and drives the frame and move right, frame move right drives branch and moves right, branch moves right and drives and tailors the sword and move right, and then can excise the wire drawing waste material that mouthful bottom produced of moulding plastics after the back flush, this structure is of value to the wire drawing waste material that mouthful bottom produced of moulding plastics after the automatic excision drawing of patterns, need not the manual work and excises, the time is saved, after the excision, can continue to carry out the feeding, and work efficiency is accelerated.
Description
Technical Field
The utility model relates to a silica gel mould specifically is an inside quick feed mechanism of silica gel mould, belongs to silica gel mould technical field.
Background
The silica gel has the alias: the silicic acid gel is a high-activity adsorption material and belongs to an amorphous substance. The main component of the silica gel is silicon dioxide, the chemical property is stable, and the silica gel has a chemical formula xSiO2 & yH 2O. A clear or milky white granular solid. Has open porous structure, strong adsorbability and capability of adsorbing various substances. Dilute sulfuric acid is added to the water solution of water glass and the mixture is stood to form water-containing silicic acid gel which is solidified. Washing with water to remove Na + and SO42- (Cl-) ions dissolved in the solution, and drying to obtain silica gel. If absorbing moisture, part of the silica gel absorbs moisture by about 40 percent or even 300 percent. For gas drying, gas absorption, liquid dehydration, chromatography, etc., and also as a catalyst. If cobalt chloride is added, the color is blue when the paint is dried, and the color is red after the paint absorbs water.
Traditional inside quick feed mechanism of silica gel mould is from moulding plastics mouthful after pouring into the stoste into, when the stoste at the inside cooling shaping of mould, can produce the wire drawing bottom the mouth of moulding plastics during the drawing of patterns, and the tradition is all cleared up the wire drawing through the manual work after having moulded plastics at every turn, and waste time, extravagant manpower to production efficiency has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing an inside quick feed mechanism of silica gel mould just lies in order to solve above-mentioned problem to clear up the wire drawing through the manual work after having moulded plastics at every turn among the solution prior art, the wasted time, extravagant manpower, and reduced production efficiency's problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a quick feeding mechanism in a silica gel mold comprises an upper mold, wherein a cutting assembly is arranged in the upper mold;
the cutting assembly comprises a rack, the rack is arranged inside the upper die, the top of the rack is meshed with a gear, a rotating rod is fixedly connected to one side of the gear, an eccentric wheel is fixedly connected to the outer side of the rotating rod, an outer frame is arranged on the outer side of the eccentric wheel, a supporting rod is fixedly connected to the bottom of the outer frame, a cutting knife is fixedly connected to one end of the supporting rod, and a pushing assembly is fixedly connected to one side of the rack.
Preferably, the propelling movement subassembly includes the spring, spring fixed connection is in last inside opposite side of mould, go up the inside opposite side fixedly connected with telescopic link of mould, the telescopic link sets up in the spring outside, through setting up spring and telescopic link, and then can make the silica gel mould after the drawing of patterns, the elasticity effect through the spring drives the wire drawing of tailorring the sword under the mouth of moulding plastics and tailors for production efficiency.
Preferably, the first lug of the equal fixedly connected with of spring and telescopic link one end, first lug top one side is provided with the second lug, first lug and second lug one side all set up to the cambered surface, through setting up first lug and second lug one side to the cambered surface, and then can drive and tailor the sword and tailor to the wire drawing, need not the manual work and tailor, save time, use manpower sparingly.
Preferably, the top of the second bump is fixedly connected with a supporting rod, the rack is fixedly connected to the other side of the first bump, and the supporting rod is arranged, so that the second bump is conveniently supported, and the operation of the second bump is more stable.
Preferably, the sliding groove is formed in the top end of the inner portion of the upper die, the sliding rod is connected to the inner portion of the sliding groove in a sliding mode, the sliding rod is fixedly connected to one side of the outer frame, the outer frame is convenient to support through the sliding rod, and therefore the outer frame is convenient to operate more stably.
Preferably, the top of the upper die is provided with an injection molding opening, and the bottom of the upper die is fixedly connected with a guide rod.
Preferably, the bottom of the guide rod is connected with a lower die in a sliding mode, a groove is formed in the top of the lower die, and the guide rod is connected inside the groove in a sliding mode.
The utility model provides an inside quick feed mechanism of silica gel mould, its beneficial effect who possesses as follows:
1. this inside quick feed mechanism of silica gel mould, first lug receives the spring action of telescopic link, and then can drive first lug and move left, can drive gear revolve this moment, gear revolve drives the eccentric wheel and rotates, the eccentric wheel rotates and drives the frame and move right, the frame moves right and drives branch and move right, branch moves right and drives the sword of tailorring and moves right, and then can excise the wire drawing waste material that mouthful bottom produced of moulding plastics after the reverse mould, this structure is of value to the wire drawing waste material that mouthful bottom produced of moulding plastics after the automatic excision drawing of patterns, need not the manual work and excise, the time is saved, after the excision, can continue to carry out the feeding, and the work efficiency is accelerated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
fig. 4 is a schematic view of the eccentric wheel structure of the present invention.
In the figure: 1. an upper die; 2. a spring; 3. a telescopic rod; 4. a first bump; 5. a second bump; 6. a rack; 7. rotating the rod; 8. a gear; 9. an eccentric wheel; 10. an outer frame; 11. a strut; 12. a cutting knife; 13. a slide bar; 14. a support bar; 15. a lower die; 16. an injection molding port; 17. a guide rod.
Detailed Description
The embodiment of the utility model provides an inside quick feed mechanism of silica gel mould.
Referring to fig. 1, 2, 3 and 4, the cutting device includes an upper mold 1, and a cutting assembly is disposed inside the upper mold 1;
the cutting assembly comprises a rack 6, the rack 6 is arranged inside an upper die 1, the top of the rack 6 is engaged and connected with a gear 8, one side of the gear 8 is fixedly connected with a rotating rod 7, the outer side of the rotating rod 7 is fixedly connected with an eccentric wheel 9, the outer side of the eccentric wheel 9 is provided with an outer frame 10, the bottom of the outer frame 10 is fixedly connected with a supporting rod 11, one end of the supporting rod 11 is fixedly connected with a cutting knife 12, one side of the rack 6 is fixedly connected with a pushing assembly, the pushing assembly comprises a spring 2, the spring 2 is fixedly connected with the other side inside the upper die 1, the other side inside the upper die 1 is fixedly connected with a telescopic rod 3, the telescopic rod 3 is arranged outside the spring 2, one end of the spring 2 and one end of the telescopic rod 3 are both fixedly connected with a first lug 4, one side of the top of the first lug 4 is provided with a second lug 5, one side of the first lug 4 and one side of the second lug 5 are both arranged as cambered surfaces, and the top of the second lug 5 is fixedly connected with a supporting rod 14, the rack 6 is fixedly connected to the other side of the first bump 4, a sliding groove is formed in the top end inside the upper die 1, a sliding rod 13 is connected to the inside of the sliding groove in a sliding mode, the sliding rod 13 is fixedly connected to one side of the outer frame 10, an injection molding opening 16 is formed in the top of the upper die 1, a guide rod 17 is fixedly connected to the bottom of the upper die 1, a lower die 15 is connected to the bottom of the guide rod 17 in a sliding mode, a groove is formed in the top of the lower die 15, and the guide rod 17 is connected to the inside of the groove in a sliding mode.
The utility model discloses when using: when the silicone mold needs to be used, the upper mold 1 is firstly pushed to move downwards at this time, the cutting assembly is arranged inside the upper mold 1, and then the upper mold 1 moves downwards to drive the cutting assembly to move downwards, at this time, because the lower mold 15 is arranged at the bottom of the upper mold 1, the second lug 5 is fixedly connected inside the lower mold 15, and further because one side of the first lug 4 and one side of the second lug 5 are both arranged into cambered surfaces, and then the second lug 5 can extrude the first lug 4 to move rightwards, because the rack 6 is fixedly connected to the other side of the first lug 4, and further the rack 4 moves rightwards to drive the rack 6 to move rightwards, and because the gear 8 is fixedly connected to the outer side of the rotating rod 7, and further the gear 8 rotates to drive the rotating rod 7 to rotate, the rotating rod 7 rotates to drive the eccentric wheel 9 to rotate, because the outer frame 10 is arranged outside the eccentric wheel 9, and further the eccentric wheel 9 rotates to drive the outer frame 10 to move leftwards, the outer frame 10 moves leftwards to drive the supporting rod 11 to move leftwards, the supporting rod 11 moves leftwards to drive the cutting knife 12 to move leftwards, the stock solution is injected into the injection port 16 at the moment, after the stock solution is injected and cooled, the upper die 1 is lifted upwards at the moment, the upper die 1 moves upwards to drive the cutting device to move upwards, the first lug 4 loses the extrusion force of the second lug 5 to the cutting device at the moment, the first lug 4 is subjected to the elastic action of the telescopic rod 3 at the moment, and then the first lug 4 can be driven to move leftwards, at the moment, the gear 8 can be driven to rotate, the gear 8 rotates to drive the eccentric wheel 9 to rotate, the eccentric wheel 9 rotates to drive the outer frame 10 to move rightwards, the outer frame 10 moves rightwards to drive the supporting rod 11 to move rightwards, the supporting rod 11 moves rightwards to drive the cutting knife 12 to move rightwards, and further the wiredrawing waste generated at the bottom of the injection port 16 after the die is reversed, and the structure is beneficial to automatically cutting wiredrawing waste generated at the bottom of the injection port 16 after the die is demoulded, the cutting is not needed manually, the time is saved, and after the cutting, the feeding can be continued, so that the working efficiency is accelerated.
The working principle is as follows: upwards lift up and go up mould 1, it drives and tailors device upward movement to go up mould 1 upward movement, first lug 4 loses second lug 5 extrusion force to it this moment, first lug 4 receives the elastic force effect of telescopic link 3 this moment, and then can drive first lug 4 and move left, can drive gear 8 and rotate this moment, gear 8 rotates and drives eccentric wheel 9 and rotate, eccentric wheel 9 rotates and drives frame 10 and move right, frame 10 moves right and drives branch 11 and move right, branch 11 moves right and drives and tailors sword 12 and move right, and then can amputate the wire drawing waste material that mould plastics 16 bottoms after the back mould and produce.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an inside quick feed mechanism of silica gel mould, includes mould (1), its characterized in that: a cutting assembly is arranged inside the upper die (1);
tailor the subassembly and include rack (6), rack (6) set up inside last mould (1), rack (6) top meshing is connected with gear (8), gear (8) one side fixedly connected with dwang (7), dwang (7) outside fixedly connected with eccentric wheel (9), the eccentric wheel (9) outside is provided with frame (10), frame (10) bottom fixedly connected with branch (11), sword (12) are tailor to branch (11) one end fixedly connected with, rack (6) one side fixedly connected with propelling movement subassembly.
2. The quick feeding mechanism in silicone mold according to claim 1, characterized in that: the propelling movement subassembly includes spring (2), spring (2) fixed connection is in last mould (1) inside opposite side, go up mould (1) inside opposite side fixedly connected with telescopic link (3), telescopic link (3) set up in the spring (2) outside.
3. The inside quick feed mechanism of silicone mold according to claim 2, characterized in that: spring (2) and the equal fixedly connected with first lug (4) of telescopic link (3) one end, first lug (4) top one side is provided with second lug (5), first lug (4) and second lug (5) one side all set up to the cambered surface.
4. The quick feeding mechanism in silicone mold according to claim 3, characterized in that: the top of the second bump (5) is fixedly connected with a support rod (14), and the rack (6) is fixedly connected to the other side of the first bump (4).
5. The quick feeding mechanism in silicone mold according to claim 1, characterized in that: the die is characterized in that a sliding groove is formed in the top end of the inner portion of the upper die (1), a sliding rod (13) is connected to the inner portion of the sliding groove in a sliding mode, and the sliding rod (13) is fixedly connected to one side of the outer frame (10).
6. The quick feeding mechanism in silicone mold according to claim 1, characterized in that: the injection molding device is characterized in that an injection molding opening (16) is formed in the top of the upper die (1), and a guide rod (17) is fixedly connected to the bottom of the upper die (1).
7. The quick feeding mechanism in silicone mold according to claim 6, characterized in that: the bottom of the guide rod (17) is connected with a lower die (15) in a sliding mode, a groove is formed in the top of the lower die (15), and the guide rod (17) is connected inside the groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121153549.6U CN215203277U (en) | 2021-05-25 | 2021-05-25 | Quick feeding mechanism in silica gel mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121153549.6U CN215203277U (en) | 2021-05-25 | 2021-05-25 | Quick feeding mechanism in silica gel mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215203277U true CN215203277U (en) | 2021-12-17 |
Family
ID=79421379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121153549.6U Expired - Fee Related CN215203277U (en) | 2021-05-25 | 2021-05-25 | Quick feeding mechanism in silica gel mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215203277U (en) |
-
2021
- 2021-05-25 CN CN202121153549.6U patent/CN215203277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |