CN113119400A - Card injection molding machine capable of automatically controlling blockage cleaning for finance - Google Patents
Card injection molding machine capable of automatically controlling blockage cleaning for finance Download PDFInfo
- Publication number
- CN113119400A CN113119400A CN202110415461.5A CN202110415461A CN113119400A CN 113119400 A CN113119400 A CN 113119400A CN 202110415461 A CN202110415461 A CN 202110415461A CN 113119400 A CN113119400 A CN 113119400A
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- China
- Prior art keywords
- injection molding
- finance
- fixedly connected
- molding machine
- automatically controlling
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Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 62
- 238000004140 cleaning Methods 0.000 title abstract description 12
- 230000005389 magnetism Effects 0.000 claims abstract description 8
- 239000007769 metal material Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 abstract description 19
- 239000004033 plastic Substances 0.000 abstract description 19
- 238000000465 moulding Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 9
- 230000009471 action Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B29C45/20—Injection nozzles
- B29C45/24—Cleaning equipment
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
- B29C45/14647—Making flat card-like articles with an incorporated IC or chip module, e.g. IC or chip cards
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of injection molding machines, and discloses a card injection molding machine capable of automatically controlling blockage and cleaning for finance. This card injection molding machine of clearance is blockked up with automatic control to finance, through the relative cooperation of electro-magnet and permanent magnet, when the electro-magnet circular telegram, the electro-magnet produces magnetic field, and electro-magnet and permanent magnet are because of the same mutual repulsion of opposite face magnetism, drive the carriage release lever and overcome the elastic force effect and remove, and the carriage release lever drives the cleaner and removes to the work position to make the inside shifting chute of carriage release lever and the rifle of moulding plastics dock mutually, realized the automatic control function of product, promoted clear efficiency.
Description
Technical Field
The invention relates to the technical field of injection molding machines, in particular to a card injection molding machine capable of automatically controlling blockage cleaning for finance.
Background
Finance is the general term of currency capital integration, mainly refers to various activities related to currency circulation and bank credit, in the production process of bank cards, an injection molding machine is needed to carry out injection molding on cards, so that the effect of protecting internal chips is achieved, and in the using process of the injection molding machine, the condition that an injection molding gun is blocked can often occur, so that the injection molding efficiency is reduced, the production cost is increased, and the injection molding gun is not easy to clean and can not meet the using requirements of users.
In the injection process of injection molding machine, owing to there is the injection clearance, remain the raw materials of moulding plastics in the rifle of moulding plastics this moment and can react with the air for the raw materials solidifies at the injection gun tip, and then leads to the condition that the cross-sectional area in the hole of moulding plastics diminishes even blocks up, if continue injection work, can make the efficiency of moulding plastics descend, extension production time has led to the fact economic loss for the user, is unfavorable for user's use.
Therefore, we propose a card injection molding machine for automatically controlling jam clearance for finance to solve the above problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a card injection molding machine for automatically controlling blockage and cleaning for finance, which has the advantage of automatically cleaning a blocked gun head and solves the problem that the gun head of a common injection molding machine is easy to block and is difficult to clean.
(II) technical scheme
In order to realize the purpose of automatically cleaning the blocked gun head, the invention provides the following technical scheme: a card injection molding machine for automatically controlling blockage and cleaning for finance comprises a shell, wherein an injection molding part which is uniformly distributed is fixedly connected to the outer side of the shell, an injection molding gun is fixedly connected to the inner part of the injection molding part, symmetrical starting grooves are formed in the injection molding part, a first spring is fixedly connected to the inner side of each starting groove, a starting block is fixedly connected to the outer side of each first spring, a dielectric plate is fixedly connected to the inner part of each starting block, a positive plate is fixedly connected to the outer side of each starting groove, a negative plate is fixedly connected to the outer side of each starting groove, a piezoresistor is fixedly connected to the outer side of each starting groove, a second spring is fixedly connected to the inner part of the injection molding gun, a control contact ring is fixedly connected to the inner part of the injection molding gun, a rotating disc is movably, the inside of the movable rod is movably connected with a cleaner.
Preferably, the casing is metal material, and the casing is inside to be seted up flutedly, and the diameter of recess is greater than the diameter of rotary disk, and the casing includes structure, control assembly and electrical power generating system, has increased the intensity of casing, has prolonged the life of casing, and the rotary disk of being convenient for is installed inside the recess of casing, has reduced the frictional resistance between rotary disk and casing, is favorable to the function realization of product.
Preferably, the inside cavity of having seted up of rifle of moulding plastics, the inner wall diameter of the rifle of moulding plastics equals the diameter of cleaner, and the shape and the carriage release lever of the rifle of moulding plastics cooperate, realize the function of moulding plastics of product through the rifle of moulding plastics, and the cooperation between the rifle of being convenient for mould plastics and cleaner is cleared up the rifle inside through the cleaner of moulding plastics, has realized the function of automatic clearance, has promoted the production efficiency of product.
Preferably, the control block is made of metal materials, a sealing retainer ring is arranged on the outer side of the control block, the control block comprises a movable block body and an electric contact block body, the control block is matched with the control contact ring in shape, the strength of the control block is increased, the service life of the control block is prolonged, injection molding raw materials inside the injection molding gun are prevented from permeating into a component, and normal work of a product is guaranteed.
Preferably, the positive plate is the same with the height of negative plate, and the opposite face shape of positive plate and negative plate is the same, and the negative plate links to each other with the piezo-resistor electrical property, through mutually supporting of positive plate and negative plate, when the opposite face area between positive plate and negative plate increases, piezo-resistor both ends voltage increases, and when piezo-resistor both ends voltage reached minimum access voltage, piezo-resistor work control cleaner cleared up the rifle of moulding plastics, has realized the automatic control function of product.
Preferably, the rotary disk is metal material, and evenly distributed's mould groove is seted up in the outside of rotary disk, and the rotary disk includes rotating assembly, control system and electrical power generating system, has increased the intensity of rotary disk, has prolonged the life of rotary disk, has realized the clearance function to the rifle of moulding plastics of difference through the rotation of rotary disk, has promoted the operating performance of product, the user's of being convenient for use.
Preferably, the electro-magnet includes the magnetic conductor, encircles coil and control assembly, and the relative face magnetism of electro-magnet and permanent magnet is the same, and when the electro-magnet circular telegram, the electro-magnet produced magnetic field, and the electro-magnet is the same and repulses each other because of the relative face magnetism with the permanent magnet, drives the carriage release lever and overcomes the elasticity effect and remove for the carriage release lever extrusion starts the piece, thereby delivers to the work position with the cleaner, has realized the automatic control function of product.
Preferably, the equal fixedly connected with reset assembly in carriage release lever both sides, the carriage release lever are metal material, and the shifting chute has been seted up to the inside of carriage release lever, and the diameter of shifting chute equals the diameter of cleaner, has increased the intensity of carriage release lever, and the carriage release lever of being convenient for resets, when the clearance finishes, makes the part resume to initial position through reset assembly's effect.
(III) advantageous effects
Compared with the prior art, the invention provides a card injection molding machine for automatically controlling blockage cleaning for finance, which has the following beneficial effects:
1. this card injection molding machine of clearance is blockked up with automatic control to finance, through the relative cooperation of electro-magnet and permanent magnet, when the electro-magnet circular telegram, the electro-magnet produces magnetic field, and electro-magnet and permanent magnet are because of the same mutual repulsion of opposite face magnetism, drive the carriage release lever and overcome the elastic force effect and remove, and the carriage release lever drives the cleaner and removes to the work position to make the inside shifting chute of carriage release lever and the rifle of moulding plastics dock mutually, realized the automatic control function of product, promoted clear efficiency.
2. This card injection molding machine of clearance is blockked up with automatic control to finance, through dielectric plate, the positive plate, negative plate and piezo-resistor's mutually supporting, when the carriage release was put in place, carriage release extrusion starting block makes the starting block overcome a spring elastic action and removes, drive dielectric plate and change the relative area between positive plate and the negative plate, the relative area between positive plate and the negative plate increases, make piezo-resistor both ends voltage reach minimum access voltage, piezo-resistor circular telegram control cleaner work, the cleaner rotates reciprocating motion, clear up the inside jam of the rifle of moulding plastics, the automatic clearance function of product has been realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partially enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a partially enlarged view of the portion B shown in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of the portion C in FIG. 1 according to the present invention.
In the figure: 1. a housing; 2. an injection molding part; 3. an injection molding gun; 4. starting a groove; 5. a first spring; 6. a start block; 7. a dielectric plate; 8. a positive plate; 9. a negative plate; 10. a voltage dependent resistor; 11. a second spring; 12. a control block; 13. a control contact ring; 14. rotating the disc; 15. an electromagnet; 16. a travel bar; 17. a permanent magnet; 18. a cleaner.
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, a card injection molding machine for automatically controlling jam clearance for finance comprises a shell 1, wherein the shell 1 is made of metal materials, a groove is formed in the shell 1, the diameter of the groove is larger than that of a rotating disc 14, the shell 1 comprises a structural body, a control assembly and a power supply system, the strength of the shell 1 is increased, the service life of the shell 1 is prolonged, the rotating disc 14 is conveniently installed in the groove of the shell 1, the friction resistance between the rotating disc 14 and the shell 1 is reduced, the function of a product is favorably realized, an injection molding part 2 which is uniformly distributed is fixedly connected to the outer side of the shell 1, an injection molding gun 3 is fixedly connected to the inner part of the injection molding part 2, a cavity is formed in the injection molding gun 3, the diameter of the inner wall of the injection molding gun 3 is equal to the diameter of a cleaner 18, the shape of the injection, the cooperation between rifle 3 and the cleaner 18 of being convenient for mould plastics is to mould plastics rifle 3 inside through cleaner 18 and is cleared up, has realized the function of automatic clearance, has promoted the production efficiency of product, and the inside start-up groove 4 of symmetry of seting up of portion 2 of moulding plastics.
The inner side of the starting groove 4 is fixedly connected with a first spring 5, the outer side of the first spring 5 is fixedly connected with a starting block 6, the inner part of the starting block 6 is fixedly connected with a dielectric plate 7, the outer side of the starting groove 4 is fixedly connected with a positive plate 8, the outer side of the starting groove 4 is fixedly connected with a negative plate 9, the positive plate 8 and the negative plate 9 have the same height, the opposite surfaces of the positive plate 8 and the negative plate 9 have the same shape, the negative plate 9 is electrically connected with a piezoresistor 10, through the mutual matching of the positive plate 8 and the negative plate 9, when the opposite surface area between the positive plate 8 and the negative plate 9 is increased, the voltage at two ends of the piezoresistor 10 is increased, and when the voltage at two ends of the piezoresistor 10 reaches the minimum access voltage, the work control cleaner 18 of the piezoresistor 10 cleans the injection gun 3, the automatic control function of, the outer side of the second spring 11 is fixedly connected with a control block 12, the control block 12 is made of metal materials, a sealing retainer ring is arranged on the outer side of the control block 12, the control block 12 comprises a movable block body and an electric contact block body, the shape of the control block 12 is matched with that of the control contact ring 13, the strength of the control block 12 is increased, the service life of the control block 12 is prolonged, injection molding raw materials inside the injection molding gun 3 are prevented from permeating into a component, normal work of a product is guaranteed, and the control contact ring 13 is fixedly connected inside the injection molding gun 3.
The inside swing joint of casing 1 has rotary disk 14, rotary disk 14 is metal material, evenly distributed's mould groove has been seted up to the outside of rotary disk 14, rotary disk 14 includes rotating assembly, control system and electrical power generating system, the intensity of rotary disk 14 has been increased, the life of rotary disk 14 has been prolonged, the clearance function to different injection moulding rifle 3 has been realized through the rotation of rotary disk 14, the operating characteristic of product has been promoted, be convenient for user's use, rotary disk 14 top swing joint has electro-magnet 15, electro-magnet 15 includes the magnetic flux body, encircle coil and control assembly, the relative face magnetism of electro-magnet 15 and permanent magnet 17 is the same, when electro-magnet 15 circular telegram, electro-magnet 15 produces the magnetic field, electro-magnet 15 and permanent magnet 17 are mutually exclusive because of the relative face magnetism is the same, drive movable rod 16 overcomes the elastic force effect and move, make movable, thereby send cleaner 18 to the work position, the automatic control function of product has been realized, 14 top swing joint of rotary disk has carriage release lever 16, the equal fixedly connected with reset assembly in carriage release lever 16 both sides, carriage release lever 16 is metal material, the shifting chute has been seted up to the inside of carriage release lever 16, the diameter of shifting chute equals the diameter of cleaner 18, the intensity of carriage release lever 16 has been increased, be convenient for reset of carriage release lever 16, when the clearance finishes, effect through reset assembly makes the part resume to initial position, the inside fixedly connected with symmetrical permanent magnet 17 of electro- magnet 15, 16 inside swing joint of carriage release lever has cleaner 18.
The working principle is as follows: when a product is blocked, the pressure of injection molding raw materials in the injection molding gun 3 exceeds a normal working range, the extrusion control block 12 overcomes the elastic force action of the second spring 11 to move, the control block 12 is in contact with the control contact ring 13, the control rotating disc 14 rotates to a corresponding position, through the relative matching of the electromagnet 15 and the permanent magnet 17, when the electromagnet 15 is electrified, the electromagnet 15 generates a magnetic field, the electromagnet 15 and the permanent magnet 17 repel each other due to the same magnetism of opposite surfaces, the moving rod 16 is driven to move by overcoming the elastic force action, the moving rod 16 drives the cleaner 18 to move to a working position, and a moving groove in the moving rod 16 is in butt joint with the injection molding gun 3, so that the automatic control function of the product is realized, and the cleaning efficiency;
through the mutual matching of the dielectric plate 7, the positive plate 8, the negative plate 9 and the piezoresistor 10, when the moving rod 16 moves in place, the moving rod 16 extrudes the starting block 6 to enable the starting block 6 to move against the elastic action of the first spring 5, the dielectric plate 7 is driven to change the relative area between the positive plate 8 and the negative plate 9, the relative area between the positive plate 8 and the negative plate 9 is increased, the voltage at two ends of the piezoresistor 10 reaches the minimum access voltage, the piezoresistor 10 is electrified to control the cleaner 18 to work, the cleaner 18 rotates and reciprocates to clean up the blockage inside the injection molding gun 3, and the automatic cleaning function of a product is realized;
when cleaning is finished, the control block 12 is restored to the original position under the action of the elastic force of the second spring 11, the control block 12 is separated from the control contact ring 13, the electromagnet 15 is powered off, and the moving rod 16 is restored to the original position under the action of the reset assembly, so that the circular work of a product is realized, the use of a user is facilitated, and the production efficiency of the product is improved.
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 (8)
1. The utility model provides a card injection molding machine of clearance is blockked up with automatic control to finance, includes casing (1), its characterized in that: the injection molding device is characterized in that an injection molding part (2) which is uniformly distributed is fixedly connected to the outer side of a shell (1), an injection molding gun (3) is fixedly connected to the inner part of the injection molding part (2), symmetrical starting grooves (4) are formed in the inner part of the injection molding part (2), a first spring (5) is fixedly connected to the inner side of each starting groove (4), a starting block (6) is fixedly connected to the outer side of each first spring (5), a dielectric plate (7) is fixedly connected to the inner part of each starting block (6), a positive plate (8) is fixedly connected to the outer side of each starting groove (4), a negative plate (9) is fixedly connected to the outer side of each starting groove (4), a piezoresistor (10) is fixedly connected to the outer side of each starting groove (4), a second spring (11) is fixedly connected to the inner part of the injection molding gun (3), a control block (12), the top of the rotating disc (14) is movably connected with an electromagnet (15), the top of the rotating disc (14) is movably connected with a moving rod (16), symmetrical permanent magnets (17) are fixedly connected inside the electromagnet (15), and a cleaner (18) is movably connected inside the moving rod (16).
2. The card injection molding machine for automatically controlling jam clearance for finance of claim 1, wherein: the shell (1) is made of metal materials, a groove is formed in the shell (1), the diameter of the groove is larger than that of the rotating disc (14), and the shell (1) comprises a structural body, a control assembly and a power supply system.
3. The card injection molding machine for automatically controlling jam clearance for finance of claim 1, wherein: the injection molding gun (3) is internally provided with a cavity, the diameter of the inner wall of the injection molding gun (3) is equal to that of the cleaner (18), and the shape of the injection molding gun (3) is matched with the moving rod (16).
4. The card injection molding machine for automatically controlling jam clearance for finance of claim 1, wherein: the control block (12) is made of metal materials, a sealing retainer ring is arranged on the outer side of the control block (12), the control block (12) comprises a moving block body and an electric contact block body, and the control block (12) is matched with the control contact ring (13) in shape.
5. The card injection molding machine for automatically controlling jam clearance for finance of claim 1, wherein: the positive plate (8) and the negative plate (9) are the same in height, the opposite surfaces of the positive plate (8) and the negative plate (9) are the same in shape, and the negative plate (9) is electrically connected with the piezoresistor (10).
6. The card injection molding machine for automatically controlling jam clearance for finance of claim 1, wherein: the rotary plate (14) is made of metal materials, the outer side of the rotary plate (14) is provided with uniformly distributed die grooves, and the rotary plate (14) comprises a rotary assembly, a control system and a power supply system.
7. The card injection molding machine for automatically controlling jam clearance for finance of claim 1, wherein: the electromagnet (15) comprises a magnetic body, a surrounding coil and a control assembly, and the opposite surfaces of the electromagnet (15) and the permanent magnet (17) are the same in magnetism.
8. The card injection molding machine for automatically controlling jam clearance for finance of claim 1, wherein: the all fixedly connected with reset assembly in carriage release lever (16) both sides, carriage release lever (16) are metal material, and the shifting chute has been seted up to the inside of carriage release lever (16), and the diameter of shifting chute equals the diameter of cleaner (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110415461.5A CN113119400A (en) | 2021-04-18 | 2021-04-18 | Card injection molding machine capable of automatically controlling blockage cleaning for finance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110415461.5A CN113119400A (en) | 2021-04-18 | 2021-04-18 | Card injection molding machine capable of automatically controlling blockage cleaning for finance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113119400A true CN113119400A (en) | 2021-07-16 |
Family
ID=76777124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110415461.5A Pending CN113119400A (en) | 2021-04-18 | 2021-04-18 | Card injection molding machine capable of automatically controlling blockage cleaning for finance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113119400A (en) |
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| CN112661093A (en) * | 2020-12-10 | 2021-04-16 | 周路路 | Cosmetics manufacturing is with preventing blockking up injection device |
| CN112670678A (en) * | 2020-12-25 | 2021-04-16 | 林臣怀 | Lithium battery charger with automatic locking overload power-off function |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002337188A (en) * | 2001-05-14 | 2002-11-27 | Meiki Co Ltd | Nozzle cleaning device for rotary table-type injection molding machine |
| CN208343314U (en) * | 2018-06-26 | 2019-01-08 | 浙江永兴新材料科技有限公司 | A kind of anticlogging injection molding machine nozzle |
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Application publication date: 20210716 |