CN106335179A - Plastic-absorbing molding mechanism for arc sheet - Google Patents
Plastic-absorbing molding mechanism for arc sheet Download PDFInfo
- Publication number
- CN106335179A CN106335179A CN201611002610.0A CN201611002610A CN106335179A CN 106335179 A CN106335179 A CN 106335179A CN 201611002610 A CN201611002610 A CN 201611002610A CN 106335179 A CN106335179 A CN 106335179A
- Authority
- CN
- China
- Prior art keywords
- plastics sucking
- sucking moulding
- plastic
- electromagnetic valve
- absorbing molding
- 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.)
- Pending
Links
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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/46—Measuring, controlling or regulating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a plastic-absorbing molding mechanism for an arc sheet. The plastic-absorbing molding mechanism for the arc sheet comprises a vacuum-state plastic-absorbing molding rectangle cavity. A to-be-absorbed sheet is put to the upper surface of the plastic-absorbing molding rectangle cavity, a pressing edge frame is arranged on the supper surface of the plastic-absorbing molding rectangle cavity, pressing locking rods are arranged at the portions, located on the two symmetrical side edges, of the pressing edge frame, a transparent observation window is arranged on the front side of the plastic-absorbing molding rectangle cavity, a light source emitter is arranged on one side face of the plastic-absorbing molding rectangle cavity, a photoelectric receiver is arranged on the other side face of the plastic-absorbing molding rectangle cavity, the light source emitter and the photoelectric receiver are located at the same horizontal position, an air exhausting pipe extends out of the bottom of the plastic-absorbing molding rectangle cavity, an electromagnetic valve is installed on the air exhausting pipe, the light source emitter is connected with the electromagnetic valve, and starting or stopping of the electromagnetic valve is controlled. By means of the plastic-absorbing molding mechanism for the arc sheet, the electromagnetic valve can be automatically controlled to close the air exhausting pipe, molding of the arc sheet is reliable, the qualification rate is high, the cost is reduced, and the plastic-absorbing molding mechanism for the arc sheet has good application prospects.
Description
Technical field
The present invention relates to plastic uptake processing technique field is and in particular to a kind of plastics sucking moulding mechanism for arched sheet.
Background technology
Plastic uptake processing to sheet material, is conventional sheet material manufacturing process.At present, the plastic uptake for arched sheet is processed, inconvenience
In control absorption radian to site, make the molding qualification rate of arched sheet relatively low, thus leading to the processing of arched sheet plastic uptake
Inefficiency, high processing costs.
Content of the invention
Technical problem solved by the invention is the plastic uptake processing overcoming for arched sheet, is not easy to control absorption radian
To site, make the molding qualification rate of arched sheet relatively low, the problem of high processing costs.The suction for arched sheet of the present invention
Molded mechanism, is respectively arranged with light source emitter, photelectric receiver, for examining on two sides of plastics sucking moulding rectangular cavities
Survey the minimum point of sheet material plastics sucking moulding, when touching the bottom, automatically control closed electromagnetic valve pump-line, make arched sheet
Molding is reliable, and qualification rate is high, and reduces cost is low, and structure is simple, easily realizes, has a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of plastics sucking moulding mechanism for arched sheet it is characterised in that: include vacuum state plastics sucking moulding rectangular cavities,
The upper surface of described plastics sucking moulding rectangular cavities is open state, for placing sheet material to be adsorbed, described plastics sucking moulding rectangle
The upper surface of cavity is provided with and pushes frame, and the described frame that pushes is provided with compression locking bar, described pressure positioned at two symmetrical sides
Tight locking bar will push frame and push, and make sheet material be fixed on the upper surface of plastics sucking moulding rectangular cavities, described plastics sucking moulding rectangular cavity
Body front face side is provided with transparent windows, described plastics sucking moulding rectangular cavities one side is provided with light source emitter, described suction
It is provided with photelectric receiver, described light source emitter, photelectric receiver are in same level on molded rectangular cavities another side
On position, pump-line is extended in the bottom of described plastics sucking moulding rectangular cavities, and described pump-line is provided with electromagnetic valve, institute
State photelectric receiver to be connected with electromagnetic valve, control being turned on and off of electromagnetic valve.
A kind of aforesaid plastics sucking moulding mechanism for arched sheet it is characterised in that: described compression locking bar include depression bar,
Bracing frame and briquetting, described briquetting is located in bracing frame, and described depression bar is arranged on the top of bracing frame, and passes through eccentric and pressure
Block contacts, and when described depression bar rotates, eccentric props up briquetting compression sheet material.
A kind of aforesaid plastics sucking moulding mechanism for arched sheet it is characterised in that: also set up on described pump-line
There is air gauge.
A kind of aforesaid plastics sucking moulding mechanism for arched sheet it is characterised in that: described light source emitter, photoelectricity connect
The level height receiving device is flushed with the minimum point of sheet material plastics sucking moulding.
A kind of aforesaid plastics sucking moulding mechanism for arched sheet it is characterised in that: described pushing is provided with frame
The rectangular indentation matching with briquetting, the underface that described rectangular indentation is located at corresponding briquetting.
A kind of aforesaid plastics sucking moulding mechanism for arched sheet it is characterised in that: described transparent windows are using thoroughly
Bright resin material is made.
The invention has the beneficial effects as follows: the plastics sucking moulding mechanism for arched sheet of the present invention, in plastics sucking moulding rectangle
Cavity is respectively arranged with light source emitter, photelectric receiver on two sides, for detecting the minimum point of sheet material plastics sucking moulding, when
When touching the bottom, automatically control closed electromagnetic valve pump-line, make the molding of arched sheet reliable, qualification rate height, reduces into
This is low, and structure is simple, easily realizes, has a good application prospect.
Brief description
Fig. 1 is the structural representation of the plastics sucking moulding mechanism for arched sheet of the present invention.
In accompanying drawing, the implication of labelling is as follows:
1: plastics sucking moulding rectangular cavities；2: sheet material；3: push frame；301: rectangular indentation；4: compression locking bar；401: depression bar；
402: bracing frame；403: briquetting；5: transparent windows；6: light source emitter；7: photelectric receiver；8: pump-line；9: electromagnetism
Valve；10: air gauge.
Specific embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in figure 1, the plastics sucking moulding mechanism for arched sheet of the present invention, including the plastics sucking moulding square of vacuum state
Shape cavity 1, the upper surface of described plastics sucking moulding rectangular cavities 1 is open state, for placing sheet material 2 to be adsorbed, described suction
The upper surface of molded rectangular cavities 1 is provided with and pushes frame 3, and the described frame 3 that pushes is provided with pressure positioned at two symmetrical sides
Tight locking bar 4, described compression locking bar 4 will push frame 3 and push, and make sheet material 2 be fixed on the upper surface of plastics sucking moulding rectangular cavities 1,
Described plastics sucking moulding rectangular cavities 1 front face side is provided with transparent windows 5, and described plastics sucking moulding rectangular cavities 1 one side sets
It is equipped with light source emitter 6, described plastics sucking moulding rectangular cavities 1 another side is provided with photelectric receiver 7, described light source transmitting
Device 6, photelectric receiver 7 on same level position, light source emitter 6, the level height of photelectric receiver 7 and sheet material 2 plastic uptake
The minimum point of molding flushes, and can adjust light source emitter 6, the water of photelectric receiver 7 by the radian according to needed for arched sheet
Flat height, when photelectric receiver 7 normally receives the light source of light source emitter 6 transmitting, photelectric receiver 7 does not trigger electromagnetic valve
9 closing, when sheet material 2 absorption when, block light source emitter 6 transmitting light source when (during the minimum point of sheet material 2 plastics sucking moulding), light
Electric receptor 7 triggering electromagnetic valve 9 cuts out, and closed electromagnetic valve pump-line makes the molding of arched sheet reliable, qualification rate height, fall
Low cost is low, and pump-line 8 is extended in the bottom of described plastics sucking moulding rectangular cavities 1, and described pump-line 8 is provided with electromagnetism
Valve 9, described photelectric receiver 7 is connected with electromagnetic valve 9, controls being turned on and off of electromagnetic valve 9.
Described compression locking bar 4 includes depression bar 401, bracing frame 402 and briquetting 403, and described briquetting 403 is located at bracing frame 402
Interior, described depression bar 401 is arranged on the top of bracing frame 402, and is contacted with briquetting 403 by eccentric, 401 turns of described depression bar
When dynamic, eccentric props up briquetting 403 compression sheet material 2.
It is additionally provided with air gauge 10 on described pump-line 8, be easy to user and observe the gas in plastics sucking moulding rectangular cavities 1
Pressure.
Described pushing is provided with the rectangular indentation 301 matching with briquetting 403 on frame 3, described rectangular indentation 301 is located at
Underface at corresponding briquetting 403, improves the reliability that pressing pushes frame 3.
Described transparent windows 5 are made using transparent resin material, and cost is relatively low, are easy to observe.
In sum, the plastics sucking moulding mechanism for arched sheet of the present invention, in two sides of plastics sucking moulding rectangular cavities
Light source emitter, photelectric receiver are respectively arranged with face, for detecting the minimum point of sheet material plastics sucking moulding, when touching the bottom
When, automatically control closed electromagnetic valve pump-line, make the molding of arched sheet reliable, qualification rate height, reduces cost is low, structure letter
Single, easily realize, have a good application prospect.
Ultimate principle, principal character and the advantage of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not restricted to the described embodiments, the simply explanation present invention's described in above-described embodiment and description is former
Reason, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes and improvements
Both fall within scope of the claimed invention.Claimed scope is by appending claims and its equivalent circle.
Fixed.
Claims (6)
1. a kind of plastics sucking moulding mechanism for arched sheet it is characterised in that: include vacuum state plastics sucking moulding rectangular cavity
Body (1), the upper surface of described plastics sucking moulding rectangular cavities (1) is open state, for placing sheet material (2) to be adsorbed, described
The upper surface of plastics sucking moulding rectangular cavities (1) is provided with and pushes frame (3), and the described frame (3) that pushes is located at two symmetrical sides
It is provided with compression locking bar (4), described compression locking bar (4) will push frame (3) and push, and make sheet material (2) be fixed on plastics sucking moulding square
The upper surface of shape cavity (1), described plastics sucking moulding rectangular cavities (1) front face side is provided with transparent windows (5), and described plastic uptake becomes
Light source emitter (6) is provided with type rectangular cavities (1) one side, described plastics sucking moulding rectangular cavities (1) another side sets
It is equipped with photelectric receiver (7), on same level position, described plastic uptake becomes for described light source emitter (6), photelectric receiver (7)
Pump-line (8) is extended in the bottom of type rectangular cavities (1), and described pump-line (8) is provided with electromagnetic valve (9), described light
Electric receptor (7) is connected with electromagnetic valve (9), controls being turned on and off of electromagnetic valve (9).
2. a kind of plastics sucking moulding mechanism for arched sheet according to claim 1 it is characterised in that: described compression lock
Bar (4) includes depression bar (401), bracing frame (402) and briquetting (403), and described briquetting (403) is located in bracing frame (402), described
Depression bar (401) is arranged on the top of bracing frame (402), and is contacted with briquetting (403) by eccentric, described depression bar (401)
During rotation, eccentric props up briquetting (403) compression sheet material (2).
3. a kind of plastics sucking moulding mechanism for arched sheet according to claim 1 it is characterised in that: described exhaust tube
Air gauge (10) is additionally provided with road (8).
4. a kind of plastics sucking moulding mechanism for arched sheet according to claim 1 it is characterised in that: described light source is sent out
The minimum point of emitter (6), the level height of photelectric receiver (7) and sheet material (2) plastics sucking moulding flushes.
5. a kind of plastics sucking moulding mechanism for arched sheet according to claim 2 it is characterised in that: described lower flanging
The rectangular indentation (301) being matched with briquetting (403) is provided with frame (3), described rectangular indentation (301) is located at corresponding briquetting
(403) underface at place.
6. a kind of plastics sucking moulding mechanism for arched sheet according to claim 1 it is characterised in that: described transparent sight
Examine window (5) to make using transparent resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002610.0A CN106335179A (en) | 2016-11-15 | 2016-11-15 | Plastic-absorbing molding mechanism for arc sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002610.0A CN106335179A (en) | 2016-11-15 | 2016-11-15 | Plastic-absorbing molding mechanism for arc sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106335179A true CN106335179A (en) | 2017-01-18 |
Family
ID=57841324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611002610.0A Pending CN106335179A (en) | 2016-11-15 | 2016-11-15 | Plastic-absorbing molding mechanism for arc sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106335179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789549A (en) * | 2022-04-15 | 2022-07-26 | 吉安奔达科技发展有限公司 | Forming device of automobile mudguard production usefulness |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB862533A (en) * | 1958-04-12 | 1961-03-15 | Rico N C Soc | Improvements in the making of relief maps |
| FR1340486A (en) * | 1961-11-23 | 1963-10-18 | Process for manufacturing containers of cardboard or similar material lined with plastics, and container obtained by this process | |
| JP3025444B2 (en) * | 1996-08-20 | 2000-03-27 | 株式会社浅野研究所 | Drawdown measurement method for resin sheet and test measurement device therefor |
| CN204565973U (en) * | 2015-05-05 | 2015-08-19 | 浙江机电职业技术学院 | Novel clamping device |
| CN206186333U (en) * | 2016-11-15 | 2017-05-24 | 苏州亨达尔工业材料有限公司 | A vacuum plastic former constructs for arc sheet |
-
2016
- 2016-11-15 CN CN201611002610.0A patent/CN106335179A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB862533A (en) * | 1958-04-12 | 1961-03-15 | Rico N C Soc | Improvements in the making of relief maps |
| FR1340486A (en) * | 1961-11-23 | 1963-10-18 | Process for manufacturing containers of cardboard or similar material lined with plastics, and container obtained by this process | |
| JP3025444B2 (en) * | 1996-08-20 | 2000-03-27 | 株式会社浅野研究所 | Drawdown measurement method for resin sheet and test measurement device therefor |
| CN204565973U (en) * | 2015-05-05 | 2015-08-19 | 浙江机电职业技术学院 | Novel clamping device |
| CN206186333U (en) * | 2016-11-15 | 2017-05-24 | 苏州亨达尔工业材料有限公司 | A vacuum plastic former constructs for arc sheet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789549A (en) * | 2022-04-15 | 2022-07-26 | 吉安奔达科技发展有限公司 | Forming device of automobile mudguard production usefulness |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170118 |
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| RJ01 | Rejection of invention patent application after publication |