CN204263522U - A kind of plastic cup cover thermoforming machine - Google Patents
A kind of plastic cup cover thermoforming machine Download PDFInfo
- Publication number
- CN204263522U CN204263522U CN201420755838.7U CN201420755838U CN204263522U CN 204263522 U CN204263522 U CN 204263522U CN 201420755838 U CN201420755838 U CN 201420755838U CN 204263522 U CN204263522 U CN 204263522U
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- CN
- China
- Prior art keywords
- plastic
- bowl cover
- thermoforming machine
- cup cover
- carrying
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- 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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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic cup cover thermoforming machine, comprises frame, frame is provided with the supply unit for carrying plastic tab, for driving the Motorized drive unit of each device work, and regulates and controls the panel control unit of each device for unification; The input side of supply unit is disposed with to outlet side: unwinding device, and it forms plastic tab for being carried out unreeling by coiled plastic material; Baking oven heater, it is for carrying out thermoplastic process to plastic tab; Mould molding device, it is for being processed into bowl cover shape plastic sheeting by plastic tab; Hole punched device, it is for carrying out punching process to described bowl cover shape plastic sheeting; Blanking apparatus, it is for making the bowl cover finished product of single-piece by the bowl cover shape plastic sheeting after punching process; Waste material wrap-up, it is for carrying out rolling process to remaining bowl cover shape plastic sheeting waste material.In the utility model, structure is simple, easy to operate, between each device the waste material wrap-up that transports through of plastic mold pieces automatically complete.
Description
Technical field
The utility model relates to a kind of plastic cup cover thermoforming machine.
Background technology
At present, the moulding manufacture method of the bowl cover class plastic products (PS, PET, PVC etc.) such as beverage cup lid, coffee cup cover, drug and food pallet is: first utilize unwinding device unreel coiled plastic material and form plastic sheet; The thermoplastic through heater again of this plastic sheet, and then be processed into bowl cover shape plastic sheet (namely this operation is completed by plastic uptake thermoforming machine) through die shaped device; Again through the artificial bowl cover semi-finished product being made up single-piece of blanking apparatus; , then by punch press, punching shaping (usually punching a hole or two holes) carried out to these bowl cover semi-finished product by manual operation and make bowl cover finished product then.
Common plastics bowl cover thermoforming machine cannot produce the plastic products of pp material, contact heating (namely film is adjacent to heating plate) taked usually by plastic sheeting due to pp material, and viscosity is large after PP thermoplastic, heater plate surface can be sticked to, after being pulled by draw-gear so again, material will be caused to tear, cannot shaping work be completed.
Utility model content
The utility model object is that the defect existed for prior art provides a kind of plastic cup cover thermoforming machine.
The utility model for achieving the above object, adopt following technical scheme: a kind of plastic cup cover thermoforming machine, comprise frame, described frame is provided with the supply unit for carrying plastic tab, for driving the Motorized drive unit of each device work, and regulate and control the panel control unit of each device for unification; The input side of described supply unit is disposed with to outlet side:
Unwinding device, it forms plastic tab for being carried out unreeling by coiled plastic material;
Adjustable chain clamp mechanism, it is for being suspended on the top of described carrier chain by plastic tab;
Baking oven heater, it is for carrying out thermoplastic process to plastic tab;
Mould molding device, it is for being processed into bowl cover shape plastic sheeting by plastic tab;
Hole punched device, it is for carrying out punching process to described bowl cover shape plastic sheeting;
Blanking apparatus, it is for making the bowl cover finished product of single-piece by the bowl cover shape plastic sheeting after punching process;
Waste material wrap-up, it is for carrying out rolling process to remaining bowl cover shape plastic sheeting waste material;
Pusher air cylinder device, it, for being pushed into conveyer by under bowl cover finished product, is finally exported by conveyer.
Further, described unwinding device comprises flitch, corresponding with described upper flitch unreels seat, and for driving described upper flitch upwards to swing and unreeling the material loading cylinder on seat described in being moved to by the coiled plastic material be arranged on described upper flitch.
Further, the supply unit between described mould molding device and described hole punched device is provided with chain and presss from both sides haulage gear.
Further, baking oven lift cylinder is provided with above described baking oven heater.
Further, described baking oven heater adopts infrared radiation mode to heat plastic tab.
Further, described mould molding device comprises the shaping counterdie being arranged on below, and is arranged on top and coordinates with described shaping counterdie the air blowing plate forming airtight die cavity.
Further, described hole punched device comprises and is arranged on top by the punch upper die of punch upper die air cylinder driven, and is arranged on the punching counterdie matched with described punch upper die below.
Further, described blanking apparatus comprises the stamping-out patrix being arranged on top, and is arranged on the stamping-out counterdie matched with described stamping-out patrix below.
Further, described power-driven system comprises mair motor, and described mair motor is connected with final drive shaft by reduction box, and described final drive shaft is connected with the cam drive in described mould molding device, hole punched device and blanking apparatus respectively.
The beneficial effects of the utility model: after adopting the utility model, coiled plastic material successively through unreeling, heat, mould molding, punching, stamping-out, the operation such as waste material rolling and make bowl cover finished product, complete for full-automatic " one continuous line ", disposal molding, between each device the waste material wrap-up that transports through of plastic mold pieces automatically complete, intermediate link no longer carries out manual transmission by operating personnel.Plastic tab is suspended on the top of described carrier chain by adjustable chain clamp mechanism, and plastic tab can be made like this to hang in the sky, and does not contact, thus avoid adhesion with heating thing.Baking oven heater is driven by baking oven lift cylinder and declines or rise, and like this when not working, baking oven heater just can away from plastic sheeting, so as not to over-heating that film is overbated is sagging, causing can not be normally shaping.In addition, unwinding device of the present utility model adopts automatic charging mode, by a coiled material as above upper flitch, has material loading cylinder to drive on upper flitch and puts, coiled material is promoted to certain altitude, automatically falls into and unreel seat; This kind of mode material loading is adopted to save manual physical.
Accompanying drawing explanation
Fig. 1 front view structural representation of the present utility model.
Detailed description of the invention
Shown in Fig. 1, relating to a kind of plastic cup cover thermoforming machine, comprise frame 1, this frame 1 being provided with the supply unit 4 for carrying plastic tab 3, for driving the Motorized drive unit of each device work, and regulate and control the panel control unit 10 of each device for unification; The input side of described supply unit 4 is disposed with to outlet side: unwinding device 2, and it forms plastic tab 3 for being carried out unreeling by coiled plastic material; Adjustable chain clamp mechanism 18, it is for being suspended on the top of described supply unit 4 by plastic tab 3; Baking oven heater 6, it is for carrying out thermoplastic process to plastic tab 3; Mould molding device 7, it is for being processed into bowl cover shape plastic sheeting by plastic tab 3; Hole punched device 9, it is for carrying out punching process to bowl cover shape plastic sheeting; Blanking apparatus 13, it is for making the bowl cover finished product of single-piece by the bowl cover shape plastic sheeting after punching process; Waste material wrap-up 11, it is for carrying out rolling process to remaining bowl cover shape plastic sheeting waste material; Pusher air cylinder device 12, it, for being pushed into conveyer 14 by under bowl cover finished product, is exported by conveyer 14.Wherein, in order to synchronous driving accurately can be realized to bowl cover shape plastic sheeting, the supply unit 4 between mould molding device 7 and hole punched device 9 is also provided with chain and presss from both sides haulage gear 8.The baking oven lift cylinder 5 driving baking oven heater 6 to decline or rise also is provided with above baking oven heater 6.Baking oven heater 6 adopts infrared radiation mode to heat plastic tab 3.Mould molding device 7 wherein comprises the shaping counterdie 72 being arranged on below, and coordinates with shaping counterdie 72 the air blowing plate 71 forming airtight die cavity above being arranged on.Hole punched device 9 wherein comprises the punch upper die 91 being arranged on top and being driven by punch upper die cylinder 90, and is arranged on the punching counterdie 92 matched with punch upper die 91 below.Blanking apparatus 13 wherein comprises the stamping-out patrix 131 being arranged on top, and is arranged on the stamping-out counterdie 132 matched with stamping-out patrix 131 below.Motorized drive unit in the utility model comprises mair motor 15, and mair motor 15 is connected with final drive shaft 17 by reduction box 16, and final drive shaft 17 is connected with the cam drive in mould molding device 7, hole punched device 9 and blanking apparatus 13 respectively.Wherein, final drive shaft 17 can also be provided with encoder and reset photoelectric subassembly 171.
Operation principle is: drive reduction box 16 by mair motor 15 by V-type band, final drive shaft 17 runs through reduction box 16 delivery outlet, drives running by reduction box 16.When device start, be arranged on uncoiling Kun 24 bottom automatically on unwinding device 2, and drive upper flitch 21 bottom by material loading cylinder 23, by the top of a coiled plastic material 20 as upper flitch 21, driven on this by material loading cylinder 23 again and flitch 21 is put, coiled plastic material 20 is promoted to certain altitude, automatically falls into and unreel on seat 22, make coiled plastic material be in relaxed state (be conducive to traction and reduce resistance), so just coiled plastic material can be carried out unreeling and form plastic tab 3; The top being fixed on supply unit 4 that plastic tab 3 is hung by adjustable chain clamp mechanism 18, can make plastic tab 3 hang in the sky like this, does not directly contact, thus avoid adhesion with heating thing.Plastic tab 3 drives interval to move ahead by adjustable chain clamp mechanism 18, and through baking oven heater 6(, it is moved down by baking oven lift cylinder 5 drive) carry out thermoplastic process, and then enter mould molding device 7 and be processed into bowl cover shape plastic sheeting, and when the shaping counterdie 72 in mould molding device 7 rises, shaping counterdie 72 can be made to form airtight die cavity with air blowing plate 71 is closed, softening plastic sheeting is between shaping counterdie 72 and air blowing plate 71, steam vent is equipped with bottom shaping counterdie 72, air blowing plate is had to pass into air pressurized, pressure above plastic tab 3 is made to be greater than below, softening plastic tab 3 pressure is attached to shaping counterdie 72 on the surface, shaping counterdie 72 inside is connected with cooling water, plastic tab 3 forms bowl cover shape plastic sheeting via shaping counterdie 72 cooling and shaping, now shaping counterdie 72 moves down, shaping counterdie 72 is separated with air blowing plate 71, the bowl cover shape plastic sheeting obtained brings to hole punched device 9 by adjustable chain clamp mechanism 18 and carries out punching process, this hole punched device 9 comprises the punch upper die 91 being arranged on top and being driven by punch upper die cylinder 90, and is arranged on the punching counterdie 92 matched with punch upper die 91 below.During work, punching counterdie 92 rises to peak, and now, punch upper die 91 is driven by punch upper die cylinder 90 and moves down, and makes it be engaged with punching counterdie 92 with punch upper die 91, washes out a block of material, complete punching.The bowl cover finished product that single-piece to be made by bowl cover shape plastic sheeting by blanking apparatus 13 is brought to again by adjustable chain clamp mechanism 18; This blanking apparatus 13 comprises the stamping-out patrix 131 being arranged on top, and is arranged on the stamping-out counterdie 132 matched with stamping-out patrix 131 below.During work, stamping-out counterdie 132 rises, and stamping-out counterdie 132 and stamping-out patrix 131 are engaged, and can drop down onto in stamping-out counterdie 132 by the punching of bowl cover finished product, bowl cover finished product is pushed into for 12 times on conveyer 14 by pusher air cylinder device, finally has conveyer 14 to export.Waste material after processing then carries out rolling process by waste material wrap-up 11.When machine down, drive baking oven heater 6 to rise by baking oven lift cylinder 5, so just make baking oven heater 6 away from plastic sheeting, so as not to over-heating that film is overbated is sagging, causing can not be normally shaping.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising key element and also there is other identical element.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a plastic cup cover thermoforming machine, comprises frame, described frame is provided with the supply unit for carrying plastic tab, for driving the Motorized drive unit of each device work, and regulates and controls the panel control unit of each device for unification; It is characterized in that, the input side of described supply unit is disposed with to outlet side:
Unwinding device, it forms plastic tab for being carried out unreeling by coiled plastic material;
Adjustable chain clamp mechanism, it is for being suspended on the top of described carrier chain by plastic tab;
Baking oven heater, it is for carrying out thermoplastic process to plastic tab;
Mould molding device, it is for being processed into bowl cover shape plastic sheeting by plastic tab;
Hole punched device, it is for carrying out punching process to described bowl cover shape plastic sheeting;
Blanking apparatus, it is for making the bowl cover finished product of single-piece by the bowl cover shape plastic sheeting after punching process;
Waste material wrap-up, it is for carrying out rolling process to remaining bowl cover shape plastic sheeting waste material;
Pusher air cylinder device, it, for being pushed into conveyer by under bowl cover finished product, is finally exported by conveyer.
2. a kind of plastic cup cover thermoforming machine as claimed in claim 1, it is characterized in that, described unwinding device comprises flitch, corresponding with described upper flitch unreels seat, and for driving described upper flitch upwards to swing and unreeling the material loading cylinder on seat described in being moved to by the coiled plastic material be arranged on described upper flitch.
3. a kind of plastic cup cover thermoforming machine as claimed in claim 1, is characterized in that, the supply unit between described mould molding device and described hole punched device is provided with chain and presss from both sides haulage gear.
4. a kind of plastic cup cover thermoforming machine as claimed in claim 1, is characterized in that, be provided with baking oven lift cylinder above described baking oven heater.
5. a kind of plastic cup cover thermoforming machine as claimed in claim 4, is characterized in that, described baking oven heater adopts infrared radiation mode to heat plastic tab.
6. a kind of plastic cup cover thermoforming machine as claimed in claim 1, is characterized in that, described mould molding device comprises the shaping counterdie being arranged on below, and is arranged on top and coordinates with described shaping counterdie the air blowing plate forming airtight die cavity.
7. a kind of plastic cup cover thermoforming machine as claimed in claim 1, is characterized in that, described hole punched device comprises and is arranged on top by the punch upper die of punch upper die air cylinder driven, and is arranged on the punching counterdie matched with described punch upper die below.
8. a kind of plastic cup cover thermoforming machine as claimed in claim 1, is characterized in that, described blanking apparatus comprises the stamping-out patrix being arranged on top, and is arranged on the stamping-out counterdie matched with described stamping-out patrix below.
9. a kind of plastic cup cover thermoforming machine as described in any one of claim 1 to 8, it is characterized in that, described Motorized drive unit comprises mair motor, described mair motor is connected with final drive shaft by reduction box, and described final drive shaft is connected with the cam drive in described mould molding device, hole punched device and blanking apparatus respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755838.7U CN204263522U (en) | 2014-12-05 | 2014-12-05 | A kind of plastic cup cover thermoforming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755838.7U CN204263522U (en) | 2014-12-05 | 2014-12-05 | A kind of plastic cup cover thermoforming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204263522U true CN204263522U (en) | 2015-04-15 |
Family
ID=52798417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420755838.7U Expired - Fee Related CN204263522U (en) | 2014-12-05 | 2014-12-05 | A kind of plastic cup cover thermoforming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204263522U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441587A (en) * | 2014-12-05 | 2015-03-25 | 瑞安市博诚机械有限公司 | Hot forming machine of plastic cup cover |
| CN107199599A (en) * | 2017-07-21 | 2017-09-26 | 瑞安市鹏润机械有限公司 | A kind of cup cover former |
-
2014
- 2014-12-05 CN CN201420755838.7U patent/CN204263522U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441587A (en) * | 2014-12-05 | 2015-03-25 | 瑞安市博诚机械有限公司 | Hot forming machine of plastic cup cover |
| CN107199599A (en) * | 2017-07-21 | 2017-09-26 | 瑞安市鹏润机械有限公司 | A kind of cup cover former |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |