CN207256418U - A kind of protective film device for fusing for elevator production - Google Patents
A kind of protective film device for fusing for elevator production Download PDFInfo
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- CN207256418U CN207256418U CN201721071544.2U CN201721071544U CN207256418U CN 207256418 U CN207256418 U CN 207256418U CN 201721071544 U CN201721071544 U CN 201721071544U CN 207256418 U CN207256418 U CN 207256418U
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- pressure strip
- workpiece
- sheet metal
- partition plate
- protective film
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Abstract
The utility model provides a kind of protective film device for fusing for elevator production; including lift mechanism, hold-down mechanism and heating fuse body; hold-down mechanism is engaged with lift mechanism; hold-down mechanism is arranged on position corresponding with lift mechanism above lift mechanism; heating fuse body is arranged on hold-down mechanism towards on the end face of workpiece, and heating fuse body can be abutted with the upper surface of workpiece.The utility model can carry out heating fusing to elevator protective film, facilitate elevator to tear protective film after installing, improve product quality, avoid security risk.
Description
Technical field
The utility model belongs to elevator production technical field, fuses more particularly, to a kind of protective film for elevator production
Device.
Background technology
Elevator door part, lift-cabin wall panel need to carry out aluminum coated steel before dispatching from the factory, to prevent door part, lift-cabin wall panel from transporting
Scratched in defeated and handling process.Elevator needs to clean up protective film after installing, expose the original color of elevator or
Decoration.But protective film pastes the protective film of especially stainless steel, is pasted before plate manufacturer dispatches from the factory, elevator door portion
Part, lift-cabin wall panel protective film when being bent similarly are bent.So elevator after installing, due to each component it
Between fit clearance very little, the situation that protective film can be caused can not to tear completely in bending place, causes the cooperation between each component
Go out and remain protective film, remaining protective film can scrape other components, produce noise, while there is also security risk.
The content of the invention
In view of this, the utility model is directed to a kind of protective film device for fusing for elevator production, existing to solve
There is the protective film in technology at elevator components cooperation can not tear clean technical problem.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of protective film device for fusing for elevator production, including lift mechanism, hold-down mechanism and heating fuse body,
Hold-down mechanism is engaged with lift mechanism, and hold-down mechanism is arranged on position corresponding with lift mechanism above lift mechanism, heating
Fuse body is arranged on hold-down mechanism towards on the end face of workpiece, and heating fuse body can be abutted with the upper surface of workpiece.
Further, the hold-down mechanism includes left pressure strip and right pressure strip, and left pressure strip is fixed, and right pressure strip can
Activity, the workpiece after being lifted is between left pressure strip and right pressure strip.
Further, left pressure strip and right pressure strip are respectively the opening of right angle L-type structure, left pressure strip and right pressure strip
Relatively, left limit block and right limit block, left limit are also respectively provided with the madial wall of the vertical plate of left pressure strip and right pressure strip
The free end of position block and right limit block is able to abut with the side wall of workpiece, and right pressure strip is connected with driving device, driving dress
Put and be connected with controller, driving device can drive right pressure strip to move.
Further, heating fuse body includes the good sheet metal of heat conductivility and the resistance wire being connected with sheet metal,
Hold-down mechanism is respectively arranged with left sheet metal and right sheet metal on the end face of workpiece, and left sheet metal and right sheet metal are interior respectively
It is provided with the resistance wire being connected with power supply unit, the workpiece that the length direction of left sheet metal and right sheet metal is adjacent to respectively
Side wall is parallel, and the lower face of left sheet metal and right sheet metal can be abutted with the upper surface of workpiece respectively.
Further, the transmission mechanism for conveying work pieces is further included, lift mechanism is located at below transmission mechanism, compacting machine
Structure and heating fuse body are located above workpiece, and the direction of advance side of lift mechanism is provided with for spacing to workpiece progress
Position-limit mechanism.
Further, lift mechanism includes elevator and lifts platform, and lifting platform includes base and partition plate, and partition plate is vertically arranged
On the upper surface of base, the lower face of partition plate and the upper surface of base are affixed, and partition plate is provided with several, and baffle interval is set
Put, transmission mechanism is driven for deflector roll, and deflector roll is arranged at intervals with deflector roll, and for deflector roll between partition plate and partition plate, the height of partition plate is big
In the diameter of deflector roll, the distance between partition plate and partition plate are more than the diameter of deflector roll, and the end of the telescopic rod of elevator is fixed on bottom
On the lower face of seat, elevator is connected with controller, and during original state, the top of deflector roll protrudes from partition plate.
Further, position-limit mechanism includes limiting plate and spacing hydraulic cylinder, and the lower face of limiting plate is fixed on spacing hydraulic pressure
On the upper surface of the telescopic rod of cylinder, the extreme lower position of limiting plate upper surface is located at the lower section of the transmission plane of deflector roll, limiting plate
Extreme higher position protrudes from workpiece.
Relative to the prior art, it is described in the utility model it is a kind of for elevator production protective film device for fusing have with
Lower advantage：
(1) the utility model can carry out heating fusing to elevator protective film, facilitate elevator to tear protective film after installing, carry
High yield quality, avoids security risk；
(2) the utility model it is widely applicable can be suitable for different length elevator box or other be covered with protective film and
Protective film finally needs the workpiece torn；
(3) the utility model can be separately from can be used for pipelining.
Brief description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form the improper restriction to the utility model.
In attached drawing：
Fig. 1 is the structure diagram of the utility model embodiment；
Fig. 2 is the structure diagram of the hold-down mechanism workpiece pressing described in the utility model embodiment.
Description of reference numerals：
1st, transmission mechanism；11st, deflector roll；2nd, lift mechanism；21st, elevator；22nd, platform is lifted；221st, base；222nd, partition plate；
3rd, hold-down mechanism；31st, left pressure strip；311st, left limit block；32nd, right pressure strip；321st, right limit block；4th, fuse body is heated；
41st, left sheet metal；42nd, right sheet metal；5th, position-limit mechanism；51st, limiting plate；52nd, spacing hydraulic cylinder；6th, workpiece；7th, driving device.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, 2, it is a kind of for elevator production protective film device for fusing, including horizontal rail, transmission mechanism 1,
Lift mechanism 2, hold-down mechanism 3 and heating fuse body 4.Horizontal rail is set in the production line, and the inside of horizontal rail is set
Transmission mechanism 1, transmission mechanism 1 are driven for deflector roll 11.The lower section of transmission mechanism 1 sets lift mechanism 2.
As shown in Figure 1, lift mechanism 2 includes elevator 21 and lifts platform 22, preferable elevator 21 selects raise-lower hydraulic
Cylinder, lifting platform 22 includes base 221 and partition plate 222, and partition plate 222 is vertically arranged on the upper surface of base 221, partition plate 222
Lower face and the upper surface of base 221 are affixed, and partition plate 222 is provided with several, 222 equi-spaced apart of partition plate set, deflector roll 11 with
11 equi-spaced apart of deflector roll is set, and for deflector roll 11 between partition plate 222 and partition plate 222, the height of partition plate 222 is more than the straight of deflector roll 11
Footpath, the distance between partition plate 222 and partition plate 222 are more than the diameter of deflector roll 11.The end of the telescopic rod of lifting hydraulic cylinder is fixed on
On the lower face of base 221, the quantity of lifting hydraulic cylinder is three in preferable the present embodiment, and lifting hydraulic cylinder is lifting platform 22
Lower section be uniformly distributed, lifting hydraulic cylinder is connected with controller respectively.During original state, the top of deflector roll 11 protrudes from partition plate
222, such workpiece 6 can be driven on deflector roll 11.
The side of the lift mechanism 2 of direction of advance sets limited position mechanism 5, and position-limit mechanism 5 includes limiting plate 51 and spacing
Hydraulic cylinder 52, the lower face of limiting plate 51 are fixed on the upper surface of the telescopic rod of spacing hydraulic cylinder 52,51 upper surface of limiting plate
Extreme lower position be located at deflector roll 11 transmission plane lower section, the extreme higher position of limiting plate 51 protrudes from workpiece 6.
Hold-down mechanism 3 is arranged on the top of lift mechanism 2, and hold-down mechanism 3 includes left pressure strip 31 and right pressure strip 32, left
Pressure strip 31 and right pressure strip 32 are respectively right angle L-type structure, and left pressure strip 31 is opposite with the opening of right pressure strip 32, left compression
Plate 31 is fixed, and right pressure strip 32 can be movable, and position-limit mechanism 5 is corresponding with left pressure strip 31.Heating fuse body 4 includes heat conduction
Sheet metal of good performance and the resistance wire being connected with sheet metal.The lower face of the level board of left pressure strip 31 and right pressure strip 32
It is upper that left sheet metal 41 and right sheet metal 42 be set respectively, left sheet metal 41 and right sheet metal 42 respectively with left pressure strip 31, right pressure
The vertical plate of tight plate 32 is parallel, and sheet metal extends towards the direction of workpiece 6.Resistance wire is separately positioned on left sheet metal 41 and right gold
Belong in piece 42, resistance wire is connected with power supply unit, and resistance wire heating after power supply unit is opened, resistance wire transfers heat to metal
Piece.Left limit block 311 and right limit block are also respectively provided with the madial wall of the vertical plate of left pressure strip 31 and right pressure strip 32
321, the free end of left limit block 311 and right limit block 321 is able to abut with the side wall of workpiece 6.Workpiece 6 is located at after lifting
Between left pressure strip 31 and right pressure strip 32, right pressure strip 32 is connected with driving device 7, and driving device 7 is connected with controller, is driven
Dynamic device 7 can drive right pressure strip 32 to move, and during without driving device 7, the utility model can also be realized, can only exactly be applicable in
In a kind of elevator box of size, when adding driving device 7, the scope that the utility model is applicable in is more extensive.Driving dress
Putting 7 can be realized by mechanisms such as hydraulic cylinder, pneumatic cylinder, gear drives.
The operation principle of the utility model：
The utility model can be used to other production line subsequent processing operations and can be used for autonomous device to process again.Original state
When, position-limit mechanism 5 is raised to position of the upper surface higher than workpiece 6 of limiting plate 51, between right pressure strip 32 and left pressure strip 31
Distance is more than the length of workpiece 6, and workpiece 6 is transported from production line to transmission mechanism 1, when end face and the limiting plate 51 of workpiece 6 support
When connecing, controller control lift mechanism 2 work, lift mechanism 2 lifts workpiece 6 de-orbit after and with left sheet metal 41
When lower face abuts, controller control driving device 7 works, and driving device 7 controls right pressure strip 32 downwards to left movement by work
Part 6 is pressed between left pressure strip 31 and right pressure strip 32, and the lower face of left sheet metal 41 and right sheet metal 42 is and work
The upper surface of part 6 abuts.After compression, heating device for fusing work, left sheet metal 41 and right sheet metal 42 are heated to the temperature specified
Degree, after the sheet metal after heating touches protective film, protective film can be burnt one of trace.
After trace has scalded, driving device 7 drives right pressure strip 32 to unclamp workpiece 6, and 2 times general who has surrendered's workpiece 6 of lift mechanism are put into
On transmission mechanism 1, position-limit mechanism 5 declines so that the upper surface of limiting plate 51 is less than the pulled surface of transmission mechanism 1, transmission mechanism
Workpiece 6 is sent to next process by 1 transmission, is and so on circulated.
The size of trace can by being calculated so that set sheet metal thickness and sheet metal apart from 6 side wall of workpiece
Distance.Device for fusing is heated, 6 bending place of workpiece can be avoided and fused.After elevator installs, clear up protective film when
Wait, protective film can tear along the trace of fusing, be able to can not so be cleared up to avoid there is a phenomenon where bending place.Avoid cleaning
It is not in place, residual is produced, scrapes the phenomenon of other components.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (7)
- A kind of 1. protective film device for fusing for elevator production, it is characterised in that：Including lift mechanism (2), hold-down mechanism (3) With heating fuse body (4), hold-down mechanism (3) is engaged with lift mechanism (2), and hold-down mechanism (3) is arranged on lift mechanism (2) Top position corresponding with lift mechanism (2), heating fuse body (4) are arranged on end face of the hold-down mechanism (3) towards workpiece (6) On, heating fuse body (4) can be abutted with the upper surface of workpiece (6).
- 2. the protective film device for fusing according to claim 1 for elevator production, it is characterised in that：The hold-down mechanism (3) left pressure strip (31) and right pressure strip (32) are included, left pressure strip (31) is fixed, and right pressure strip (32) can be movable, is held in the palm Workpiece (6) after act is between left pressure strip (31) and right pressure strip (32).
- 3. the protective film device for fusing according to claim 2 for elevator production, it is characterised in that：Left pressure strip (31) It is respectively right angle L-type structure with right pressure strip (32), the opening of left pressure strip (31) and right pressure strip (32) is opposite, left pressure strip (31) and on the madial wall of the vertical plate of right pressure strip (32) left limit block (311) and right limit block (321) are also respectively provided with, The free end of left limit block (311) and right limit block (321) is able to abut with the side wall of workpiece (6), right pressure strip (32) It is connected with driving device (7), driving device (7) is connected with controller, and driving device (7) can drive right pressure strip (32) to move It is dynamic.
- 4. the protective film device for fusing according to claim 1 for elevator production, it is characterised in that：Heat fuse body (4) the good sheet metal of heat conductivility and the resistance wire being connected with sheet metal are included, hold-down mechanism (3) is close to the end of workpiece (6) Left sheet metal (41) and right sheet metal (42) are respectively arranged with face, is set respectively in left sheet metal (41) and right sheet metal (42) There is a resistance wire being electrically connected with power supply unit, what the length direction of left sheet metal (41) and right sheet metal (42) was adjacent to respectively The side wall of workpiece (6) is parallel, and the lower face of left sheet metal (41) and right sheet metal (42) can be supported with the upper surface of workpiece (6) respectively Connect.
- 5. the protective film device for fusing according to claim 1 for elevator production, it is characterised in that：Further include for passing The transmission mechanism (1) of workpiece (6) is sent, lift mechanism (2) is located at below transmission mechanism (1), hold-down mechanism (3) and heating fusing machine Structure (4) is located above workpiece (6), and the direction of advance side of lift mechanism (2) is provided with for carrying out spacing limit to workpiece (6) Position mechanism (5).
- 6. the protective film device for fusing according to claim 5 for elevator production, it is characterised in that：Lift mechanism (2) Including elevator (21) and platform (22) is lifted, lifting platform (22) includes base (221) and partition plate (222), and partition plate (222) is set vertically Put on the upper surface of base (221), the lower face and the upper surface of base (221) of partition plate (222) are affixed, and partition plate (222) is set Several are equipped with, partition plate (222) is arranged at intervals, and transmission mechanism (1) is driven for deflector roll (11), and deflector roll (11) is spaced with deflector roll (11) Setting, deflector roll (11) is located between partition plate (222) and partition plate (222), and the height of partition plate (222) is more than the diameter of deflector roll (11), The distance between partition plate (222) and partition plate (222) are more than the diameter of deflector roll (11), and the end of the telescopic rod of elevator (21) is fixed On the lower face of base (221), elevator (21) is connected with controller, and during original state, the top of deflector roll (11) protrudes from Partition plate (222).
- 7. the protective film device for fusing according to claim 5 for elevator production, it is characterised in that：Position-limit mechanism (5) Including limiting plate (51) and spacing hydraulic cylinder (52), the lower face of limiting plate (51) is fixed on the telescopic rod of spacing hydraulic cylinder (52) Upper surface on, the extreme lower position of limiting plate (51) upper surface is located at the lower section of the transmission plane of deflector roll (11), limiting plate (51) Extreme higher position protrude from workpiece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071544.2U CN207256418U (en) | 2017-08-24 | 2017-08-24 | A kind of protective film device for fusing for elevator production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071544.2U CN207256418U (en) | 2017-08-24 | 2017-08-24 | A kind of protective film device for fusing for elevator production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207256418U true CN207256418U (en) | 2018-04-20 |
Family
ID=61922895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721071544.2U Active CN207256418U (en) | 2017-08-24 | 2017-08-24 | A kind of protective film device for fusing for elevator production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207256418U (en) |
-
2017
- 2017-08-24 CN CN201721071544.2U patent/CN207256418U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 301802 No.1 Road, Jiuyuan Industrial Park, Baodi District, Tianjin Patentee after: Hitachi Elevator (Tianjin) Co.,Ltd. Address before: 301802 Beijing Tianjin New City Industrial Park, Baodi District Economic Development Zone, Tianjin Patentee before: HITACHI BUILDING EQUIPMENT MANUFACTURING (TIANJIN) Co.,Ltd. |
|
| CP03 | Change of name, title or address |