CN103027761A - Injection molding type false tooth forming machine - Google Patents
Injection molding type false tooth forming machine Download PDFInfo
- Publication number
- CN103027761A CN103027761A CN2011103024339A CN201110302433A CN103027761A CN 103027761 A CN103027761 A CN 103027761A CN 2011103024339 A CN2011103024339 A CN 2011103024339A CN 201110302433 A CN201110302433 A CN 201110302433A CN 103027761 A CN103027761 A CN 103027761A
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- China
- Prior art keywords
- flask
- injection molding
- crucible
- forming machine
- false tooth
- 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.)
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 20
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 210000002683 foot Anatomy 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses an injection molding type false tooth forming machine. The forming machine comprises a support and a power unit, a stamping head, a crucible, a model box and a heating device which are arranged on the support, wherein the model box can be detachably and fixedly arranged on a bottom plate of the support, a false tooth model to be formed is arranged in the model box, and the opening of the false tooth model is formed in the upper side surface of the model box, i.e. an injection molding opening is formed; the crucible is detachably and fixedly arranged above the model box, and an opening is formed in the lower part of the crucible and right faces the injection molding opening; and the stamping head is arranged above the crucible, and the power unit can drive the stamping head to move up and down. The injection molding type false tooth forming machine not only is simple and convenient to operate, but also has high forming accuracy and good stability, and moreover, the forming efficiency is also greatly increased.
Description
Technical field
The present invention relates to a kind of injection molding type false tooth forming machine.
Background technology
The traditional type artificial tooth forming generally first to behind the resin particle heating and melting, uses the method for manual molding, carries out injection mo(u)lding.Its moulding process equipment needed thereby is simple, but complex operation, Product Precision is low, and efficient is also low.
Summary of the invention
In order to overcome defects, the invention provides a kind of injection molding type false tooth forming machine, this injection molding type false tooth forming machine is not only simple, convenient, and formed precision is high, good stability, and shaping efficiency also promotes greatly simultaneously.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of injection molding type false tooth forming machine, comprise support and power set, staking punch, crucible and flask and the heater be located on this support, described flask detachably is fixedly arranged on the described support base plate, and be provided with artificial tooth model to be formed in this flask, the opening of this artificial tooth forming model is located at described flask upper side and is namely formed injection hole; Described crucible detachably is fixedly arranged on described flask top, and the below of this crucible is provided with opening over against described injection hole; Described staking punch is located at described crucible top, and described power set just can drive described staking punch and move up and down.During use, first crucible is taken off, and pack into the aluminum pipe that installs a certain amount of artificial tooth material in the crucible or in the crucible of directly packing into, then place the resin melting stove to be heated to a certain design temperature and make the artificial tooth material be in complete molten condition; The flask that simultaneously inside has been installed artificial tooth model to be formed is fixedly installed on the support base plate, and a crucible that heats places on the flask, make simultaneously staking punch, crucible opening consistent with the center of flask injection hole, then the device that turns on the power drives staking punch and presses down, make the interior aluminum pipe of crucible material interior or that crucible is interior be extruded and be injected in the flask by injection hole, after last pressurize a period of time, flask and crucible are taken out in the lump cooling; Open at last flask, remove the used embedded material of artificial tooth forming, take out finished product, clear up simultaneously flask and crucible, namely finish shot forming process, but so reciprocation cycle is used.
As a further improvement on the present invention, the structure that described flask detachably is fixedly arranged on the described support base plate is: be provided with the flask groove at described support base plate, described flask just can place in this flask groove; Relative two sides at described flask are respectively equipped with first and second block, and described the first block is fixedly arranged on the described support, and the piston rod of described the second block and horizontally disposed second cylinder is connected, and described the second cylinder is fixedly arranged on the described support.Like this, during use, first flask is placed in the flask groove, then the first block is fixed on the side of flask, then utilize the second cylinder to make the second block tightly against flask and it is fixed, use, when needing the dismounting flask, opening the second cylinder makes its piston rod drive the second block to leave flask, can take off flask again.
As a further improvement on the present invention, described power set just can drive the structure that described staking punch moves up and down and be: described power set are cylinder, and are fixedly arranged on described support top, and the piston rod of described cylinder and described staking punch are connected.Like this, the reciprocating motion by cylinder piston can drive staking punch and carry out the punching press action, thereby finishes injection moulding.
As a further improvement on the present invention, also be provided with controller on described support, this controller is controlled the action of described cylinder.
As a further improvement on the present invention, described flask is made of left and right sides two parts, and these two parts detachably are fixedly connected with bolt by alignment pin.
As a further improvement on the present invention, around described frame bottom, be provided with four feets.
The invention has the beneficial effects as follows: this forming machine adopts cylinder to drive location and injection moulding, and is simple to operate, quick; This forming machine accurate positioning promotes formed precision and stability, and efficient also promotes greatly simultaneously.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A cross-sectional view among Fig. 1.
By reference to the accompanying drawings, make the following instructions:
1---support 2---cylinder
3---staking punch 4---crucible
5---flask 6---support base plate
7---controller 8---feet
9---artificial tooth model 10 to be formed---injection hole
11---piston rods 12---the first block
13---second blocks 14---the second cylinder
The specific embodiment
A kind of injection molding type false tooth forming machine, comprise support 1 and power set, staking punch 3, crucible 4 and flask 5 and the heater be located on this support, described flask detachably is fixedly arranged on the described support base plate 6, and be provided with artificial tooth model 9 to be formed in this flask, the opening of this artificial tooth forming model is located at described flask upper side and is namely formed injection hole 10; Described crucible detachably is fixedly arranged on described flask top, and the below of this crucible is provided with opening over against described injection hole; Described staking punch is located at described crucible top, and described power set just can drive described staking punch and move up and down.During use, first crucible is taken off, and pack into the aluminum pipe that installs a certain amount of artificial tooth material in the crucible or in the crucible of directly packing into, then place the resin melting stove to be heated to a certain design temperature and make the artificial tooth material be in complete molten condition; The flask that simultaneously inside has been installed artificial tooth model to be formed is fixedly installed on the support base plate, and a crucible that heats places on the flask, make simultaneously staking punch, crucible opening consistent with the center of flask injection hole, then the device that turns on the power drives staking punch and presses down, make the interior aluminum pipe of crucible material interior or that crucible is interior be extruded and be injected in the flask by injection hole, after last pressurize a period of time, flask and crucible are taken out in the lump cooling; Open at last flask, remove the used embedded material of artificial tooth forming, take out finished product, clear up simultaneously flask and crucible, namely finish shot forming process, but so reciprocation cycle is used.
The structure that above-mentioned flask detachably is fixedly arranged on the described support base plate 6 is: be provided with flask groove (not shown in FIG.) at described support base plate, described flask just can place in this flask groove; Be respectively equipped with first and second block 12,13 in the relative two sides of described flask, described the first block is fixedly arranged on the described support, the piston rod of described the second block and horizontally disposed second cylinder 14 is connected, and described the second cylinder is fixedly arranged on the described support.Like this, during use, first flask is placed in the flask groove, then the first block is fixed on the side of flask, then utilize the second cylinder to make the second block tightly against flask and it is fixed, use, when needing the dismounting flask, opening the second cylinder makes its piston rod drive the second block to leave flask, can take off flask again.
Above-mentioned power set just can drive the structure that described staking punch moves up and down: described power set are cylinder 2, and are fixedly arranged on described support top, and piston rod 11 and the described staking punch of described cylinder are connected.Like this, the reciprocating motion by cylinder piston can drive staking punch and carry out the punching press action, thereby finishes injection moulding.
Also be provided with controller 7 on above-mentioned support, this controller is controlled the action of described cylinder.
Above-mentioned flask is made of left and right sides two parts, and these two parts detachably are fixedly connected with bolt by alignment pin.
Around above-mentioned frame bottom, be provided with four feets 8.
Claims (6)
1. injection molding type false tooth forming machine, it is characterized in that: it comprises support (1) and is located at power set, staking punch (3), crucible (4) and flask (5) and heater on this support, described flask detachably is fixedly arranged on the described support base plate (6), and be provided with artificial tooth model to be formed (9) in this flask, the opening of this artificial tooth forming model is located at described flask upper side and is namely formed injection hole (10); Described crucible detachably is fixedly arranged on described flask top, and the below of this crucible is provided with opening over against described injection hole; Described staking punch is located at described crucible top, and described power set just can drive described staking punch and move up and down.
2. injection molding type false tooth forming machine according to claim 1, it is characterized in that: the structure that described flask detachably is fixedly arranged on the described support base plate (6) is: be provided with the flask groove at described support base plate, described flask just can place in this flask groove; Be respectively equipped with first and second block (12,13) in the relative two sides of described flask, described the first block is fixedly arranged on the described support, the piston rod of described the second block and horizontally disposed second cylinder (14) is connected, and described the second cylinder is fixedly arranged on the described support.
3. injection molding type false tooth forming machine according to claim 1 and 2, it is characterized in that: described power set just can drive the structure that described staking punch moves up and down and be: described power set are cylinder (2), and being fixedly arranged on described support top, the piston rod of described cylinder (11) is connected with described staking punch.
4. injection molding type false tooth forming machine according to claim 3, it is characterized in that: also be provided with controller (7) on described support, this controller is controlled the action of described cylinder.
5. injection molding type false tooth forming machine according to claim 3, it is characterized in that: described flask is made of left and right sides two parts, and these two parts detachably are fixedly connected with bolt by alignment pin.
6. injection molding type false tooth forming machine according to claim 3 is characterized in that: be provided with four feets (8) around described frame bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103024339A CN103027761A (en) | 2011-10-09 | 2011-10-09 | Injection molding type false tooth forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103024339A CN103027761A (en) | 2011-10-09 | 2011-10-09 | Injection molding type false tooth forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103027761A true CN103027761A (en) | 2013-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103024339A Pending CN103027761A (en) | 2011-10-09 | 2011-10-09 | Injection molding type false tooth forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103027761A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561822A (en) * | 2020-04-27 | 2020-08-21 | 安徽乐轩义齿有限公司 | Artificial tooth production is with integrative stove of roast casting |
| WO2023059177A1 (en) * | 2021-10-08 | 2023-04-13 | Mejia Trujillo Omar | Injection system for dental use |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176738Y (en) * | 1993-12-12 | 1994-09-14 | 刘辉 | Adjustable flask pressure device |
| CN101495058A (en) * | 2006-07-26 | 2009-07-29 | 柳和政 | Dental prosthesis forming device for dental use |
| CN202235729U (en) * | 2011-10-09 | 2012-05-30 | 日进教学器材(昆山)有限公司 | Injection molding type false tooth forming machine |
-
2011
- 2011-10-09 CN CN2011103024339A patent/CN103027761A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176738Y (en) * | 1993-12-12 | 1994-09-14 | 刘辉 | Adjustable flask pressure device |
| CN101495058A (en) * | 2006-07-26 | 2009-07-29 | 柳和政 | Dental prosthesis forming device for dental use |
| CN202235729U (en) * | 2011-10-09 | 2012-05-30 | 日进教学器材(昆山)有限公司 | Injection molding type false tooth forming machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561822A (en) * | 2020-04-27 | 2020-08-21 | 安徽乐轩义齿有限公司 | Artificial tooth production is with integrative stove of roast casting |
| CN111561822B (en) * | 2020-04-27 | 2022-05-03 | 安徽乐轩义齿有限公司 | Artificial tooth production is with integrative stove of roast casting |
| WO2023059177A1 (en) * | 2021-10-08 | 2023-04-13 | Mejia Trujillo Omar | Injection system for dental use |
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| PB01 | Publication | ||
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Application publication date: 20130410 |