CN104439120A - Novel backing film device - Google Patents
Novel backing film device Download PDFInfo
- Publication number
- CN104439120A CN104439120A CN201310440807.2A CN201310440807A CN104439120A CN 104439120 A CN104439120 A CN 104439120A CN 201310440807 A CN201310440807 A CN 201310440807A CN 104439120 A CN104439120 A CN 104439120A
- Authority
- CN
- China
- Prior art keywords
- film
- motor driven
- driven systems
- pneumatic
- novelly
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a novel backing film device which comprises a rack, a drag chain mechanism, a motor drive system, a film unfolding mechanism and a fixed film absorber, wherein the film unfolding mechanism is fixed on the rack by virtue of a mechanical device; the motor drive system is arranged on the side surface of the film unfolding mechanism; the film unfolding mechanism comprises a plastic thin-film roller shaft and a tension adjusting mechanism; the drag chain mechanism is positioned above the motor drive system; a pneumatic film slitting mechanism is arranged at one end of the drag chain mechanism; a film laminating mechanism is arranged on the lower side of the pneumatic film slitting mechanism; and the fixed film absorber is positioned below the film laminating mechanism.
Description
Technical field
The invention belongs to manufacturing technology field, be specifically related to a kind of novelly cover notacoria device.
Background technology
What adopt the overlay film of sand mold in existing simple and easy production line is manually-operated mode, and manually-operated mode serves restrictive function to the automation realizing production line, and the condition of work of manual operation to workman is not easily improved.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, proposes a kind of novelly to cover notacoria device, and described mechanism coordinates miscellaneous equipment can realize the automation of production line, enhances productivity greatly, and effectively can improve the condition of work of workman.
Technical scheme of the present invention is: novelly cover notacoria device, comprise frame, towing chain mechanism, motor driven systems, film development mechanism, fixing suction film device, described film development mechanism is fixed in frame by mechanical device, motor driven systems is arranged on the side of described film development mechanism, film development mechanism comprises plastic sheeting roller shaft and governing mechanism of tension, towing chain mechanism is positioned at the top of motor driven systems, a pneumatic film cutting machine structure is provided with in one end of towing chain mechanism, a film-covering mechanism is provided with in the downside of pneumatic film cutting machine structure, described fixing suction film device is positioned at the below of film-covering mechanism.
Motor driven systems comprises motor, reductor, sprocket wheel, chain and drive unit.
Film-covering mechanism comprises travelling car, inhales lamina membranacea, scraper plate, sweeper and the device that rises and falls.
Beneficial effect of the present invention:
The present invention coordinates miscellaneous equipment can realize the automation of production line, enhances productivity greatly, and effectively improves the condition of work of workman.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Accompanying drawing is structural representation of the present invention.
In figure, 1, film-covering mechanism; 2, pneumatic film cutting machine structure; 3, towing chain mechanism; 4, motor driven systems; 5, film development mechanism; 6, fixing suction film device.
Detailed description of the invention
Shown in accompanying drawing, the present invention includes frame, towing chain mechanism 3, motor driven systems 4, film development mechanism 5, fixing suction film device 6, described film development mechanism 5 is fixed in frame by mechanical device, motor driven systems 4 is arranged on the side of described film development mechanism 5, film development mechanism 5 comprises plastic sheeting roller shaft and governing mechanism of tension, towing chain mechanism 3 is positioned at the top of motor driven systems 4, a pneumatic film cutting machine structure 2 is provided with in one end of towing chain mechanism 3, a film-covering mechanism 1 is provided with in the downside of pneumatic film cutting machine structure 2, described fixing suction film device 6 is positioned at the below of film-covering mechanism 1.Motor driven systems 4 comprises motor, reductor, sprocket wheel, chain and drive unit.Film-covering mechanism 1 comprises travelling car, inhales lamina membranacea, scraper plate, sweeper and the device that rises and falls.Motor driven systems adopts motor to drive, and by reductor, sprocket wheel, chain drive, dragging overlay film walking dolly and fixing film mulching device 6 move back and forth, and realizes striking off, cleaning and overlay film.Drive motors uses frequency converter timing, with the requirement of satisfied different overlay film speed.Plastic sheeting joint after cutting off, by by the platform being covered with vacuum suction aperture, is adsorbed on exhibition film platform, waits for that film mulching device is got film and used by fixing film device 6 of inhaling; Travelling car adopts closed-in construction, realizes linear reciprocating motion by guide rail wheel along guide rail.Inhaling film device, scraper plate, sweeper etc. is arranged on travelling car, inhales film device and is covered uniformly on sandbox end face by the plastic sheeting of absorption by the netted vacuum suction aperture inhaled on lamina membranacea.Scraper plate adopts polyurethane material, strikes off plane on the sandbox being full of molding sand.Sweeper uses flat hair brush structure, cleans the sand of sandbox surrounding, to ensure the sealing reliability of plastic sheeting to sandbox end face.The device that rises and falls is made up of oil cylinder, rise and fall device support, lift arm etc.Pumping of two oil cylinders installed by symmetry, is driven suction film device, scraper plate, sweeper to rise and fall up and down, makes it contact with sandbox end face when process, leave sandbox end face during backhaul, avoid hanging the plastic sheeting touching and covered.Pneumatic film cutting machine structure is primarily of compositions such as cylinder, heating wire shearing device, pneumatic control systems.Pumping of two cylinders installed by symmetry, drives heating wire to move up and down.Thawing cut-out is carried out to covering the length of the plastic sheeting after sandbox according to technological requirement; Towing chain mechanism is used for the synchronous operation of the vacuum hose of movement, cable and travelling car; Frame adopts the closed-in construction of shaped steel welding, is mainly used in the installation of drive system and other mechanism.
The present invention is used in V method moulding line, to after adding sand and the molding flask of jolt ramming strike off, clean, by mobile film mulching device, the plastic sheeting of absorption is covered on sandbox end face uniformly, sandbox end face is sealed, to keep the vacuum of sand mold, reach the moulding of V method to the requirement of sand compaction, ensure the carrying out of next procedure.
Claims (3)
1. novelly cover notacoria device, comprise frame, towing chain mechanism, motor driven systems, film development mechanism and fixing suction film device, it is characterized in that: described film development mechanism is fixed in frame by mechanical device, motor driven systems is arranged on the side of described film development mechanism, film development mechanism comprises plastic sheeting roller shaft and governing mechanism of tension, towing chain mechanism is positioned at the top of motor driven systems, a pneumatic film cutting machine structure is provided with in one end of towing chain mechanism, a film-covering mechanism is provided with in the downside of pneumatic film cutting machine structure, described fixing suction film device is positioned at the below of film-covering mechanism.
2. according to claim 1ly novelly cover notacoria device, it is characterized in that: motor driven systems comprises motor, reductor, sprocket wheel, chain and drive unit.
3. according to claim 1ly novelly cover notacoria device, it is characterized in that: film-covering mechanism comprises travelling car, inhales lamina membranacea, scraper plate, sweeper and the device that rises and falls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440807.2A CN104439120A (en) | 2013-09-25 | 2013-09-25 | Novel backing film device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440807.2A CN104439120A (en) | 2013-09-25 | 2013-09-25 | Novel backing film device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104439120A true CN104439120A (en) | 2015-03-25 |
Family
ID=52886311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310440807.2A Pending CN104439120A (en) | 2013-09-25 | 2013-09-25 | Novel backing film device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104439120A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943040A (en) * | 2015-06-18 | 2015-09-30 | 合肥合锻机床股份有限公司 | Automatic film paving equipment of luggage rack press and luggage rack press |
| CN106141086A (en) * | 2016-08-31 | 2016-11-23 | 都江堰瑞泰科技有限公司 | A kind of horizontal type film covering device based on V method casting mould |
-
2013
- 2013-09-25 CN CN201310440807.2A patent/CN104439120A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943040A (en) * | 2015-06-18 | 2015-09-30 | 合肥合锻机床股份有限公司 | Automatic film paving equipment of luggage rack press and luggage rack press |
| CN106141086A (en) * | 2016-08-31 | 2016-11-23 | 都江堰瑞泰科技有限公司 | A kind of horizontal type film covering device based on V method casting mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |