CN211892049U - Keyboard pad pasting composite forming equipment - Google Patents

Keyboard pad pasting composite forming equipment Download PDF

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Publication number
CN211892049U
CN211892049U CN201921748317.8U CN201921748317U CN211892049U CN 211892049 U CN211892049 U CN 211892049U CN 201921748317 U CN201921748317 U CN 201921748317U CN 211892049 U CN211892049 U CN 211892049U
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CN
China
Prior art keywords
film
film layer
negative pressure
output device
material belt
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Active
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CN201921748317.8U
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Chinese (zh)
Inventor
丁进新
冯杰
尤官京
罗世德
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SHENZHEN HUICHUANGDA TECHNOLOGY CO LTD
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SHENZHEN HUICHUANGDA TECHNOLOGY CO LTD
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Priority to CN201921748317.8U priority Critical patent/CN211892049U/en
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Publication of CN211892049U publication Critical patent/CN211892049U/en
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Abstract

The application discloses keyboard pad pasting composite forming equipment, include the frame, locate the first rete output device of the upper left side of frame, follow the frame transverse direction set up in the absorption transfer chain of first rete output device front side, locate the second rete output device of absorption transfer chain front side, locate first rete output device with second rete between the second rete output device pastes dress device, locates adsorb the third rete output device of transfer chain right rear side, and locate the third rete that adsorbs the transfer chain right front side pastes dress device. The production purpose of high integrated automation not only can be realized to this application, and has still improved the production efficiency of keyboard pad pasting widely, and then not only can reduce manufacturing enterprise's manufacturing cost by a wide margin, and still can impel the further upgrading transformation of keyboard pad pasting production technology, satisfy in the actual demand.

Description

Keyboard pad pasting composite forming equipment
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of keyboard adhesive films, in particular to a keyboard adhesive film composite forming device.
[ background of the invention ]
The keyboard pad pasting mainly protects computer keyboard, not only can prevent that dust or other debris from falling into the keyboard, and can also prevent that hand sweat from smudging the keyboard, has fine practicality.
However, the automation degree of the existing keyboard film production equipment is not high, most of the existing keyboard film production equipment is still produced in a single process, and the integrated full-automatic production cannot be realized, so that the production efficiency cannot be further improved.
[ summary of the invention ]
The above-mentioned prior art problem that this application will be solved is to provide a keyboard pad pasting composite forming equipment.
In order to solve the technical problem, the method is realized by the following technical scheme:
keyboard pad pasting composite forming equipment includes:
a frame;
the first film output device is arranged on the left upper side of the rack and used for outputting a first film;
the adsorption conveying line is arranged on the front side of the first film layer output device along the transverse direction of the rack and is used for adsorbing and conveying the first film layer output by the first film layer output device;
the second film output device is arranged on the front side of the adsorption conveying line and used for outputting a second film;
the second film layer mounting device is arranged between the first film layer output device and the second film layer output device and is used for grabbing the second film layer output by the second film layer output device and mounting the second film layer on the upper side of the first film layer;
the third film layer output device is arranged on the right rear side of the adsorption conveying line and used for outputting a third film layer;
and the third film sticking device is arranged on the right front side of the adsorption conveying line and used for grabbing the third film output by the third film output device and sticking the third film to the upper side of the second film.
As above keyboard pad pasting composite forming equipment, first rete output device includes:
the first installation frame body is arranged on the left rear side of the adsorption conveying line along the transverse direction of the adsorption conveying line;
the first film material belt output mechanism is arranged on the first mounting frame body and used for outputting the first film material belt from back to front;
the first film layer protective film winding mechanism is arranged on the upper side of the first film layer material belt output mechanism and used for winding the first film layer protective film from front to back;
and the first film layer stripping mechanism is arranged between the first film layer material belt output mechanism and the first film layer protection film winding mechanism and is used for stripping and outputting a first film layer on the first film layer material belt.
As above keyboard pad pasting composite forming equipment, first rete peeling means includes:
the first film stripping plate is arranged on the first installation frame body along the transverse direction of the adsorption conveying line, is positioned at the upper side of the adsorption conveying line, and is provided with a smooth transition curved surface for smoothly transitioning the first film material belt between the upper side surface and the lower side surface;
and the first film layer protective film adjusting limiting groups are arranged on the left side and the right side of the upper part of the first film layer stripping plate and used for adjusting and limiting the first film layer protective film.
As above keyboard pad pasting composite forming equipment, first rete peeling means still includes:
the front and rear telescopic driving group is arranged on the right side of the first mounting frame body;
and the middle connection group is connected between the first film stripping plate and the front and back telescopic driving group and driven by the front and back telescopic driving group to drive the first film stripping plate to move in a front and back telescopic manner.
As above keyboard pad pasting composite forming equipment, first rete material area output mechanism includes:
the first film material strip coil placing frame is arranged on the left rear side of the first mounting frame body and used for placing a first film material strip coil;
the first film layer material belt compression roller feeding group is arranged between the first film layer material belt roll placing frame and the first film layer stripping plate and is used for feeding the first film layer material belt by the compression roller;
the first film layer material belt tensioning roller group is arranged between the first film layer material belt pressing roller feeding group and the first film layer stripping plate and is used for tensioning the first film layer material belt;
first rete protection film roll-up mechanism includes:
the first film layer protective film winding frame is arranged on the upper side of the first film layer material tape roll placing frame and is used for winding the first film layer protective film;
the first film protection film compression roller feeding group is arranged on the front side of the first film protection film furling frame and used for feeding the first film protection film by the compression roller;
and the first film protection film tensioning roller group is arranged on the front side and the rear side of the first film protection film pressing roller conveying group and used for tensioning the first film protection film.
According to the keyboard film laminating composite forming equipment, the first film layer material belt output mechanism further comprises a displacement sensor which is arranged on the first film layer material belt pressing roller conveying group and used for monitoring the output distance of the first film layer material belt.
According to the keyboard film laminating composite forming equipment, the first film layer material belt output mechanism further comprises a disconnection sensor which is arranged on the first installation frame body and is positioned on the front side of the first film layer protection film pressing roller feeding group and used for detecting whether the first film layer protection film is disconnected or not.
According to the keyboard film lamination composite forming equipment, the adsorption conveying line is provided with a plurality of negative pressure adsorption holes and an external negative pressure connecting group which is communicated with the negative pressure adsorption holes and can be externally connected with a negative pressure device so that the negative pressure adsorption holes can adsorb the first film layer in a negative pressure mode.
As above keyboard pad pasting composite forming equipment, second rete pastes dress device includes:
the supporting frame body is arranged on the left side of the second film layer output device along the longitudinal direction of the adsorption conveying line;
the longitudinal moving mechanism is arranged on the upper side of the support frame body along the longitudinal direction of the support frame body;
the transverse moving mechanism is arranged on the upper side of the longitudinal moving mechanism along the transverse direction of the support frame body and driven by the longitudinal moving mechanism to reciprocate back and forth;
the vertical lifting mechanism is arranged on the front side of the transverse moving mechanism along the vertical direction of the support frame body and driven by the transverse moving mechanism to reciprocate left and right;
and the negative pressure adsorption mechanism is arranged on the lower side of the vertical lifting mechanism and used for adsorbing the second film layer output by the second film layer output device in a negative pressure manner and attaching the second film layer to the upper side of the first film layer.
As above keyboard pad pasting composite forming equipment, negative pressure adsorption device includes:
the connecting plate is connected to the lower side of the vertical lifting mechanism along the transverse direction of the adsorption conveying line;
the negative pressure suction plate is arranged on the lower side of the connecting plate, a cavity is formed in the negative pressure suction plate, and a negative pressure suction hole communicated with the cavity is formed in the lower side of the negative pressure suction plate;
and the negative pressure suction group is arranged on the upper side of the connecting plate, the lower end of the negative pressure suction group is communicated with the cavity, and the negative pressure suction group is used for sucking gas in the cavity so that the negative pressure adsorption holes adsorb the second film layer.
Compared with the prior art, the application has the following advantages:
1. the keyboard film laminating composite forming equipment outputs the light shielding film through the first film output device, then the light shielding film is adsorbed and conveyed in the right direction through the adsorption conveying line, then the light guiding film is output through the second film output device, then the light guiding film is grabbed and pasted on the upper side of the light shielding film through the second film pasting device, then the light shielding film pasted with the light guiding film is continuously moved in the right direction through the adsorption conveying line and conveyed, then the reflecting film is output through the third film output device, then the reflecting film is grabbed and pasted on the upper side of the light guiding film through the third film pasting device, so that the composite forming of the keyboard film is completed, finally the keyboard film is continuously moved in the right direction through the adsorption conveying line and output, then the production process of the whole keyboard film is completed, and therefore the production purpose of high integration automation is achieved, and the production efficiency of the keyboard pad pasting is greatly improved, so that the production cost of production enterprises can be greatly reduced, the further upgrading and reconstruction of the keyboard pad pasting production technology can be promoted, and the practical requirements are met.
2. This application keyboard pad pasting composite forming equipment passes through flexible drive group drive intermediate junction group drives around the first rete stripper plate is flexible when removing around, then can cooperate adsorb the transfer chain in order to realize peeling off the photomask simply conveniently, and with the photomask of peeling off adsorb on adsorbing the transfer chain.
[ description of the drawings ]
Fig. 1 is a perspective view of the keyboard film composite forming device of the present application.
Fig. 2 is a perspective view of the keyboard film laminating composite molding device after an upper machine frame is hidden.
Fig. 3 is a partial enlarged view i of fig. 2.
Fig. 4 is a partial enlarged view ii of fig. 2.
Fig. 5 is a perspective view of the first film output device in the keyboard film composite forming apparatus of the present application.
Fig. 6 is a perspective view of the first film peeling plate in the keyboard pad pasting composite forming device of the present application.
Fig. 7 is a perspective view of the second film layer mounting device in the keyboard film lamination composite molding apparatus of the present application.
Fig. 8 is a perspective view of the third film output device in the keyboard film composite forming apparatus of the present application.
[ detailed description ] embodiments
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
As shown in fig. 1 to 8, the keyboard film lamination composite forming apparatus includes a frame 1, a first film output device 2, an adsorption conveying line 3, a second film output device 4, a second film mounting device 5, a third film output device 6, and a third film mounting device 7.
Specifically, the first film output device 2 is arranged on the upper left side of the rack 1 and used for outputting a first film. And the adsorption conveying line 3 is arranged on the front side of the first film layer output device 2 along the transverse direction of the rack 1 and is used for adsorbing and conveying the first film layer output by the first film layer output device 2. And the second film layer output device 4 is arranged on the front side of the adsorption conveying line 3 and used for outputting a second film layer. The second film sticking device 5 is arranged between the first film output device 2 and the second film output device 4 and used for grabbing the second film output by the second film output device 4 and sticking the second film to the upper side of the first film. And the third film layer output device 6 is arranged at the right rear side of the adsorption conveying line 3 and is used for outputting a third film layer. And the third film sticking device 7 is arranged on the right front side of the adsorption conveying line 3 and is used for grabbing the third film output by the third film output device 6 and sticking the third film on the upper side of the second film. The first film layer output by the first film layer output device 2 is a shading film, the film layer output by the second film layer output device 4 is a light guide film, and the film layer output by the third film layer output device 6 is a reflection film.
The keyboard film composite forming equipment outputs the shading film through the first film output device 2, then the shading film is adsorbed by the adsorption conveying line 3 and conveyed in the right direction, then the light guide film is output by the second film output device 4, then the light guide film is grabbed by the second film mounting device 5 and mounted on the upper side of the shading film, then the shading film which is mounted with the light guide film is continuously moved in the right direction through the adsorption conveying line 3 and conveyed, then the reflection film is output by the third film output device 6, then the reflection film is grabbed by the third film mounting device 7 and mounted on the upper side of the light guide film in a pressing mode, so that the composite forming of the keyboard film is completed, finally the keyboard film is continuously moved in the right direction through the adsorption conveying line 3 and output, then the production process of the whole keyboard film is completed, and therefore the purpose of highly integrated automatic production is achieved, and the production efficiency of the keyboard pad pasting is greatly improved, so that the production cost of production enterprises can be greatly reduced, the further upgrading and reconstruction of the keyboard pad pasting production technology can be promoted, and the practical requirements are met.
Furthermore, the sizes of the shading film, the light guide film and the reflecting film can be matched with computer keyboards with different sizes, and the purpose is to meet the use requirements.
Furthermore, the first film layer output device 2 includes a first mounting frame 21, a first film layer material tape output mechanism 22, and a first film layer peeling mechanism 23. First installation support body 21 is followed adsorb transfer chain 3 transverse direction set up in adsorb 3 left rear sides of transfer chain. The first film material belt output mechanism 22 is arranged on the first mounting frame body 21 and used for outputting the first film material belt from back to front. The first film layer protection film furling mechanism 24 is arranged on the upper side of the first film layer material belt output mechanism 22 and used for furling the first film layer protection film from front to back. The first film layer stripping mechanism 23 is disposed between the first film layer material strip output mechanism 22 and the first film layer protection film winding mechanism 24, and is configured to strip off a first film layer (light shielding film) on the first film layer material strip. The automatic film conveying and stripping device has the advantages that the first film material belt output mechanism 22, the first film stripping mechanism 23 and the first film protection film winding mechanism 24 are matched to realize automatic conveying and stripping of the film, and meanwhile, the production purpose of synchronously and automatically winding the protection film belt on the film is realized, so that the production efficiency can be greatly improved, and meanwhile, the production cost is reduced.
Further, the first film peeling mechanism 23 includes a first film peeling plate 231, a first film protection film adjustment limiting group 232. The first film peeling plate 231 is disposed on the first mounting frame 21 along the transverse direction of the adsorption conveying line 3 and located on the upper side of the adsorption conveying line 3, and a smooth transition curved surface 2311 for smooth transition of the first film material strip is disposed between the upper side surface and the lower side surface of the first film peeling plate. The first film layer protecting film adjusting limiting groups 232 are arranged on the left side and the right side of the upper portion of the first film layer stripping plate 231 and used for adjusting and limiting the first film layer protecting film. The purpose is to more simply and conveniently strip the shading film from the first film material belt through the smooth transition curved surface 2311.
Furthermore, the first film peeling mechanism 23 further includes a front-back telescopic driving group 233 and an intermediate connecting group 234. The front and rear telescopic driving group 233 is disposed at the right side of the first mounting frame body 21. The intermediate connection set 234 is connected between the first film peeling plate 231 and the front-back telescopic driving set 233, and is driven by the front-back telescopic driving set 233 to drive the first film peeling plate 231 to move back and forth. The advantage is that when the front and rear telescopic driving group 233 drives the intermediate connection group 234 to drive the first film stripping plate 231 to move back and forth, the light shielding film can be stripped off simply and conveniently by cooperating with the adsorption conveying line 3, and the stripped light shielding film is adsorbed on the adsorption conveying line 3.
Further, the first film material tape output mechanism 22 includes a first film material tape roll placement frame 221, a first film material tape pressing roller feeding group 222, and a first film material tape tensioning roller group 223. The first film material tape coil placing frame 221 is arranged on the left rear side of the first mounting frame body 21 and used for placing a first film material tape coil. The first film material tape feeding group 222 is disposed between the first film material tape roll rack 221 and the first film peeling plate 231, and is configured to feed the first film material tape by the feeding roller. The first film material belt tensioning roller set 223 is disposed between the first film material belt pressing roller feeding set 222 and the first film stripping plate 231, and is used for tensioning the first film material belt. Its advantage lies in realizing carrying first rete material area automatically.
The first film protection film furling mechanism 24 comprises a first film protection film furling frame 241, a first film protection film pressing roller feeding group 242 and a first film protection film tensioning roller group 243. The first film protection film winding frame 241 is arranged on the upper side of the first film material tape roll placing frame 221 and used for winding the first film protection film. The first film protection film pressure roller feeding group 242 is arranged on the front side of the first film protection film furling frame 241 and used for feeding the first film protection film by the pressure roller. The first film protection film tensioning roller group 243 is arranged on the front side and the rear side of the first film protection film pressing roller group 242 and used for tensioning the first film protection film. Its advantage lies in realizing the purpose of automatic roll-up first rete protection film.
Further, the first film material tape output mechanism 22 further includes a displacement sensor disposed on the first film material tape pressure roller set 222 for monitoring the output distance of the first film material tape. The method has the advantage of controlling the output distance of the first film material belt in real time.
Further, the first film material tape output mechanism 22 further includes a disconnection sensor 224 disposed on the first installation frame body 21 and located at the front side of the first film protection film pressing roller feeding group 242 for detecting whether the first film protection film is disconnected. The disconnection sensor 224 is preferably an existing disconnection sensor, and is aimed at timely feeding back to the control module provided in the present application when detecting that the film strip is broken, and then can alarm and remind through sound alarm, light alarm and other modes.
Furthermore, the structure and the operation principle of the second film layer output device 4 and the third film layer output device 6 are similar to those of the first film layer output device 2, and therefore will not be further described herein.
Furthermore, the adsorption conveying line 3 is provided with a plurality of negative pressure suction holes 31 and an external negative pressure connection group which is communicated with the negative pressure suction holes 31 and can be externally connected with a negative pressure device so that the negative pressure suction holes 31 can adsorb the first film layer under negative pressure. The purpose is to realize the positioning and adsorption of the light shielding film on the bottom layer, not only prevent the displacement, but also achieve the purpose of loose placing or tight sucking at any time, thereby greatly facilitating the practical operation.
Further, the second film mounting device 5 includes a support frame 51, a longitudinal moving mechanism 52, a transverse moving mechanism 53, a vertical lifting mechanism 54, and a negative pressure adsorption mechanism 55. The support frame body 51 is arranged on the left side of the second film layer output device 4 along the longitudinal direction of the adsorption conveying line 3. The longitudinal moving mechanism 52 is provided on an upper side of the support frame body 51 in a longitudinal direction of the support frame body 51. The transverse moving mechanism 53 is disposed on the upper side of the longitudinal moving mechanism 52 along the transverse direction of the support frame body 51, and is driven by the longitudinal moving mechanism 52 to reciprocate back and forth. The vertical lifting mechanism 54 is disposed in front of the lateral movement mechanism 53 along the vertical direction of the support frame 51, and is driven by the lateral movement mechanism 53 to reciprocate left and right. The negative pressure adsorption mechanism 55 is arranged on the lower side of the vertical lifting mechanism 54 and is used for adsorbing the second film layer output by the second film layer output device 4 under negative pressure and attaching the second film layer to the upper side of the first film layer.
The negative pressure adsorption mechanism 55 includes a connection plate 551, a negative pressure suction plate 552, and a negative pressure suction group 553. The connecting plate 551 is connected to the lower side of the vertical elevating mechanism 54 in the transverse direction of the adsorption conveying line 3. The negative pressure suction plate 552 is disposed at the lower side of the connecting plate 551, and has a cavity therein and a negative pressure suction hole communicating with the cavity at the lower side thereof. The negative pressure suction set 553 is disposed on the upper side of the connection plate 551, and the lower end thereof is communicated with the cavity, for sucking the gas in the cavity to make the negative pressure adsorption hole adsorb the second film layer. The light guide film has the advantages that the light guide film can be automatically absorbed and released, and the light guide film can be automatically pasted, pressed and pressed on the upper side of the light shielding film.
Further, the structure and operation principle of the third film layer mounting device 7 are similar to those of the second film layer mounting device 5, and therefore, will not be described further herein.
As described above, the embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments. Even if various changes are made in the present application, the protection scope of the present application is still included.

Claims (10)

1. Keyboard pad pasting composite forming equipment, including frame (1), its characterized in that, keyboard pad pasting composite forming equipment still includes:
the first film output device (2) is arranged on the left upper side of the rack (1) and is used for outputting a first film;
the adsorption conveying line (3) is arranged on the front side of the first film output device (2) along the transverse direction of the rack (1) and is used for adsorbing and conveying the first film output by the first film output device (2);
the second film layer output device (4) is arranged on the front side of the adsorption conveying line (3) and used for outputting a second film layer;
the second film layer mounting device (5) is arranged between the first film layer output device (2) and the second film layer output device (4) and is used for grabbing the second film layer output by the second film layer output device (4) and mounting the second film layer on the upper side of the first film layer;
the third film layer output device (6) is arranged on the right rear side of the adsorption conveying line (3) and used for outputting a third film layer;
and the third film sticking device (7) is arranged on the right front side of the adsorption conveying line (3) and used for grabbing the third film output by the third film output device (6) and sticking the third film on the upper side of the second film.
2. The keyboard film composite forming device as claimed in claim 1, wherein: the first film layer output device (2) comprises:
the first installation frame body (21) is arranged on the left rear side of the adsorption conveying line (3) along the transverse direction of the adsorption conveying line (3);
the first film material belt output mechanism (22) is arranged on the first mounting frame body (21) and is used for outputting the first film material belt from back to front;
the first film layer protective film winding mechanism (24) is arranged on the upper side of the first film layer material belt output mechanism (22) and used for winding the first film layer protective film from front to back;
and the first film layer stripping mechanism (23) is arranged between the first film layer material belt output mechanism (22) and the first film layer protection film furling mechanism (24) and is used for stripping and outputting the first film layer on the first film layer material belt.
3. The keyboard film composite forming device as claimed in claim 2, wherein: the first film-layer peeling mechanism (23) includes:
the first film stripping plate (231) is arranged on the first installation frame body (21) along the transverse direction of the adsorption conveying line (3), is positioned at the upper side of the adsorption conveying line (3), and is provided with a smooth transition curved surface (2311) used for smoothly transitioning the first film material belt between the upper side surface and the lower side surface;
and the first film layer protective film adjusting limiting groups (232) are arranged on the left side and the right side of the upper part of the first film layer stripping plate (231) and are used for adjusting and limiting the first film layer protective film.
4. The keyboard film composite forming device as claimed in claim 3, wherein: the first film-layer peeling mechanism (23) further includes:
a front and rear telescopic driving group (233) provided on the right side of the first mounting frame body (21);
and the intermediate connection group (234) is connected between the first film stripping plate (231) and the front-back telescopic driving group (233), and is driven by the front-back telescopic driving group (233) to drive the first film stripping plate (231) to move in a front-back telescopic manner.
5. The keyboard film composite forming device as claimed in claim 3, wherein: the first film layer material tape output mechanism (22) comprises:
the first film layer material tape coil placing frame (221) is arranged on the left rear side of the first mounting frame body (21) and is used for placing a first film layer material tape coil;
the first film layer material belt pressing roller feeding group (222) is arranged between the first film layer material belt roll placing frame (221) and the first film layer stripping plate (231) and is used for feeding the first film layer material belt by the pressing roller;
the first film layer material belt tensioning roller group (223) is arranged between the first film layer material belt pressing roller feeding group (222) and the first film layer stripping plate (231) and is used for tensioning the first film layer material belt;
the first film protection film furling mechanism (24) comprises:
the first film layer protective film winding frame (241) is arranged on the upper side of the first film layer material tape roll placing frame (221) and used for winding the first film layer protective film;
the first film protection film compression roller feeding group (242) is arranged on the front side of the first film protection film furling frame (241) and is used for feeding the first film protection film by the compression roller;
and the first film protection film tensioning roller group (243) is arranged on the front side and the rear side of the first film protection film pressing roller feeding group (242) and is used for tensioning the first film protection film.
6. The keyboard film composite forming device as claimed in claim 5, wherein: the first film layer material belt output mechanism (22) further comprises a displacement sensor which is arranged on the first film layer material belt pressing roller feeding group (222) and used for monitoring the output distance of the first film layer material belt.
7. The keyboard film composite forming device as claimed in claim 5, wherein: the first film layer material belt output mechanism (22) further comprises a disconnection sensor (224) which is arranged on the first installation frame body (21) and located on the front side of the first film layer protection film pressing roller feeding group (242) and used for detecting whether the first film layer protection film is disconnected or not.
8. The keyboard film composite forming device as claimed in claim 1, wherein: the adsorption conveying line (3) is provided with a plurality of negative pressure suction holes (31) and an external negative pressure connecting set which is communicated with the negative pressure suction holes (31) and can be externally connected with a negative pressure device so that the negative pressure suction holes (31) can adsorb the first film layer in a negative pressure mode.
9. The keyboard film composite forming device as claimed in claim 1, wherein: the second film mounting device (5) includes:
the supporting frame body (51) is arranged on the left side of the second film layer output device (4) along the longitudinal direction of the adsorption conveying line (3);
a longitudinal moving mechanism (52) provided on an upper side of the support frame body (51) in a longitudinal direction of the support frame body (51);
a transverse moving mechanism (53) which is arranged on the upper side of the longitudinal moving mechanism (52) along the transverse direction of the support frame body (51) and is driven by the longitudinal moving mechanism (52) to reciprocate back and forth;
the vertical lifting mechanism (54) is arranged on the front side of the transverse moving mechanism (53) along the vertical direction of the support frame body (51) and driven by the transverse moving mechanism (53) to reciprocate left and right;
and the negative pressure adsorption mechanism (55) is arranged on the lower side of the vertical lifting mechanism (54) and is used for adsorbing the second film layer output by the second film layer output device (4) in a negative pressure manner and attaching the second film layer to the upper side of the first film layer.
10. The keyboard film composite forming device as claimed in claim 9, wherein: the negative pressure adsorption mechanism (55) includes:
a connecting plate (551) which is connected to the lower side of the vertical lifting mechanism (54) along the transverse direction of the adsorption conveying line (3);
the negative pressure suction plate (552) is arranged on the lower side of the connecting plate (551), a cavity is formed in the negative pressure suction plate, and a negative pressure suction hole communicated with the cavity is formed in the lower side of the negative pressure suction plate;
and the negative pressure suction group (553) is arranged on the upper side of the connecting plate (551), the lower end of the negative pressure suction group is communicated with the cavity, and the negative pressure suction group is used for sucking gas in the cavity so that the negative pressure suction holes adsorb the second film layer.
CN201921748317.8U 2019-10-17 2019-10-17 Keyboard pad pasting composite forming equipment Active CN211892049U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921748317.8U CN211892049U (en) 2019-10-17 2019-10-17 Keyboard pad pasting composite forming equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921748317.8U CN211892049U (en) 2019-10-17 2019-10-17 Keyboard pad pasting composite forming equipment

Publications (1)

Publication Number Publication Date
CN211892049U true CN211892049U (en) 2020-11-10

Family

ID=73282348

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921748317.8U Active CN211892049U (en) 2019-10-17 2019-10-17 Keyboard pad pasting composite forming equipment

Country Status (1)

Country Link
CN (1) CN211892049U (en)

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