CN114379850A - Aluminum alloy touch pad pasting positioner - Google Patents

Aluminum alloy touch pad pasting positioner Download PDF

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Publication number
CN114379850A
CN114379850A CN202111610854.8A CN202111610854A CN114379850A CN 114379850 A CN114379850 A CN 114379850A CN 202111610854 A CN202111610854 A CN 202111610854A CN 114379850 A CN114379850 A CN 114379850A
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CN
China
Prior art keywords
touch pad
aluminum alloy
supporting
limiting
rods
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Granted
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CN202111610854.8A
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Chinese (zh)
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CN114379850B (en
Inventor
罗春霖
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Xiamen Xingke Electronics Co ltd
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Xiamen Xingke Electronics Co ltd
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Publication of CN114379850A publication Critical patent/CN114379850A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B33/00Packaging articles by applying removable, e.g. strippable, coatings
    • B65B33/02Packaging small articles, e.g. spare parts for machines or engines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00Preserving, protecting or purifying packages or package contents in association with packaging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/24Cleaning of, or removing dust from, containers, wrappers, or packaging ; Preventing of fouling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

The invention relates to a film pasting positioning device, in particular to an aluminum alloy touch pad film pasting positioning device. The invention aims to provide an aluminum alloy touch pad film positioning device capable of shielding dust. The invention provides a film pasting and positioning device for an aluminum alloy touch pad, which comprises a bottom plate, supporting rods, a supporting plate, clamping blocks, first return springs, limiting rods and the like, wherein the supporting rods are symmetrically arranged on the left side and the right side of the top of the bottom plate in a front-back mode, the supporting plate used for placing the aluminum alloy touch pad is arranged between the upper portions of the inner sides of the supporting rods, the clamping blocks are arranged in the middle of the left side and the right side of the top of the supporting plate in a sliding mode, the first return springs are arranged between the lower portions of the inner sides of the clamping blocks and the supporting plate, and the limiting rods are symmetrically arranged on the front side and the back side of the top of the bottom plate in a left-right mode. According to the invention, under the action of the baffle, the baffle is reversely turned and closed, so that dust can be blocked during film pasting of the aluminum alloy touch pad, and the dust is prevented from falling onto the protective film and the aluminum alloy touch pad.

Description

Aluminum alloy touch pad pasting positioner
Technical Field
The invention relates to a film pasting positioning device, in particular to an aluminum alloy touch pad film pasting positioning device.
Background
Touch panel, be a new emerging product that science and technology development progressed, for example the aluminum alloy touch pad commonly used now, because touch-sensitive operating panel is firm, stand wear and tear, can insulate, the dust separation, water proof etc., and the pleasing to the eye novelty of outward appearance is rapidly applied in many fields, become the hot door technique, people are in order to protect the aluminum alloy touch pad when using simultaneously, all can paste the one deck protection film on the aluminum alloy touch pad, thereby prevent that the aluminum alloy touch pad from scraping the flower, because traditional pad pasting is gone on through the manual work, however artifical pad pasting can the deviation in inevitable, cause the location inaccurate, pad pasting efficiency is lower.
Patent application CN110901998A, published as 20200324, discloses a notebook touch pad pasting positioning jig, including the base, the left end front and back both sides of base are all pegged graft the connecting block, through the bearing installation pivot between two sets of connecting blocks, install the locating plate in the pivot, the sucking disc is evenly installed on the right side of locating plate, the through-hole has all been seted up with the position department that the sucking disc corresponds on the locating plate, be equipped with the push rod in the through-hole, the right side of push rod extends to in the sucking disc and installs the dog, this notebook touch pad pasting positioning jig, at first place the membrane and fix a position on the touch pad, then hold the membrane through the sucking disc, laminate on the touch pad after tearing the protection film, at last through pressing the handle, make the push rod move to the right, make the dog move to the right, make the through-hole open, make the entering gas in the sucking disc, thereby separate with the membrane, facilitate the use, and can not produce the deviation, the efficiency of pad pasting is favorable to improving, labour saving and time saving saves the cost. Although the above patent can improve people's pad pasting efficiency when the pad pasting, when carrying out the pad pasting, the dust drops to the touch pad easily, leads to people to be stained with the black spot on having pasted the membrane after, makes easily on the protection film, influences people's use to the touch pad.
Aiming at the defects, the aluminum alloy touch pad film pasting positioning device capable of shielding dust is provided.
Disclosure of Invention
In order to overcome the defect that dust is easy to fall onto a touch pad when people use most of the existing film sticking and positioning devices to stick films to aluminum alloys, the invention provides the film sticking and positioning device for the aluminum alloy touch pad, which can shield the dust.
The invention is realized by the following technical approaches:
a film sticking and positioning device for an aluminum alloy touch pad comprises a bottom plate, supporting rods, a supporting plate, clamping blocks, a first return spring, a limiting rod, a first supporting frame, a second return spring, limiting blocks, a first sliding block, a compression spring, a return spring, a rolling mechanism, a lifting mechanism and a protection mechanism, wherein the supporting rods are symmetrically arranged on the left side and the right side of the top of the bottom plate in the front-back direction, the supporting plate for placing the aluminum alloy touch pad is arranged between the upper parts of the inner sides of the supporting rods, the clamping blocks are arranged in the sliding mode in the middle parts of the left side and the right side of the top of the supporting plate, the first return spring is arranged between the lower part of the inner side of the clamping block and the supporting plate, the limiting rods are symmetrically arranged on the left side and the right side of the top of the bottom plate in the left-back direction, the first supporting frame is provided with the limiting blocks in the sliding mode in the front-back direction, the inboard equal slidingtype of stopper is equipped with first slider, all is equipped with compression spring between the stopper of first slider and homonymy, all is equipped with reset spring between stopper and the first support frame, and the bottom plate top is equipped with and is used for carrying out the extruded mechanism that rolls to the protection film, and the bottom plate top is equipped with the elevating system who is used for driving the protection film removal, is equipped with the protection machanism who is used for blocking the dust on the first support frame.
In a preferred embodiment of the invention, the rolling mechanism comprises a connecting frame, a limiting frame, a roller, a second sliding block and an extension spring, the connecting frame is arranged on the front side and the rear side of the top of the bottom plate, the limiting frame is arranged on the top of the connecting frame, the second sliding block is arranged on the right side of the interior of the limiting frame in a sliding mode, the roller is rotatably arranged between the inner sides of the second sliding blocks, and the extension spring is arranged between the right side of the second sliding block and the limiting frame on the same side.
In a preferred embodiment of the invention, the lifting mechanism comprises a second support frame, a cylinder and a connecting block, the second support frame is arranged between the middle parts of the left side and the right side of the top of the bottom plate, the cylinders are arranged on the left side and the right side of the upper part of the second support frame, the connecting blocks are arranged on the telescopic rods of the cylinders, and the inner sides of the connecting blocks are connected with the first support frame.
In a preferred embodiment of the invention, the protection mechanism comprises a rotating rod, a baffle and a handle, wherein the rotating rod is rotatably arranged on the front side and the rear side of the upper part of the first support frame, the baffle is arranged on the rotating rod, and the handle is arranged on the top of the baffle.
In a preferred embodiment of the invention, the clamping device further comprises an adjusting mechanism for facilitating operation, the adjusting mechanism comprises a rotating shaft, a first full gear and a first straight rack, the rotating shaft is rotatably arranged in the middle of the bottom of the supporting plate, the first full gear is arranged on the upper side of the rotating shaft, the first straight racks are arranged at the bottoms of the clamping blocks, and the first straight racks are meshed with the first full gear.
In a preferred embodiment of the invention, the device further comprises a tripping mechanism for replacing manual pulling of the limiting blocks to move, the tripping mechanism comprises a first supporting block, wedge-shaped rods and inclined rods, the first supporting block is arranged between the outer sides of the limiting blocks on the same transverse side, the wedge-shaped rods are arranged on the left side and the right side of the outer side of the first supporting block, the inclined rods are arranged on the front side and the rear side of the supporting plate, and the wedge-shaped rods can be contacted with the inclined rods on the same side when moving downwards.
In a preferred embodiment of the present invention, the pushing mechanism for moving the drum instead of manually pushing the drum is further included, the pushing mechanism includes a second supporting block, a ratchet bar, a rotating shaft, a ratchet gear, a second full gear and a second spur gear, the second supporting block is symmetrically arranged on the front side and the rear side of the upper portion of the first supporting block, the ratchet bar is arranged on the lower portion of the outer side of the second supporting block, the rotating shaft is rotatably arranged on the left side and the right side of the outer side of the limiting frame, the ratchet gear is arranged on the outer side of the rotating shaft on the left side and the outer side of the rotating shaft on the right side, the ratchet bar contacts with the ratchet gear on the same side when moving downward, the second full gear is arranged on the outer side of the rotating shaft on the left side and the inner side of the rotating shaft on the right side, the second spur gear is arranged on the top of the second slider, and the second spur gear is engaged with the second full gear on the same side.
In a preferred embodiment of the invention, the handles are all covered with rubber sleeves.
The invention provides an aluminum alloy touch pad film positioning device, which has the advantages that:
1. according to the invention, the aluminum alloy touch pad is placed on the supporting plate, the clamping block clamps the aluminum alloy touch pad, the protective film is placed on the first sliding block, the first sliding block clamps the protective film, and then the protective film can accurately fall down onto the aluminum alloy touch pad by opening the cylinder, so that people can conveniently paste the film, and the protective film is prevented from being pasted askew.
2. According to the invention, under the action of the baffle, the baffle is reversely turned and closed, so that dust can be blocked during film pasting of the aluminum alloy touch pad, and the dust is prevented from falling onto the protective film and the aluminum alloy touch pad.
3. Under the action of the wedge-shaped rod and the inclined rod, the limiting block can move outwards when the wedge-shaped rod is contacted with the inclined rod, so that the limiting block is pulled to move outwards by manpower, and manual operation of people is reduced.
4. The invention can replace manual work to push the roller to move inwards under the action of the ratchet bar, the ratchet gear, the second straight rack and the second full gear, thereby leading people to operate more conveniently.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a first partial cross-sectional view of the present invention.
Fig. 3 is a second partial cross-sectional view of the present invention.
Fig. 4 is a schematic view of a first partially assembled body of the rolling mechanism of the present invention.
Fig. 5 is a schematic view of a second partially assembled body of the rolling mechanism of the present invention.
Fig. 6 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 7 is a schematic perspective view of the protection mechanism of the present invention.
Fig. 8 is a schematic view of a first partial body structure of the adjusting mechanism of the present invention.
Fig. 9 is a schematic view of a second partial body structure of the adjusting mechanism of the present invention.
Fig. 10 is a schematic perspective view of the trip mechanism of the present invention.
Fig. 11 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 12 is a schematic structural view of a first partial body of the pushing mechanism of the present invention.
Fig. 13 is a schematic structural view of a second partial body of the pushing mechanism of the present invention.
The parts are labeled as follows: 1. a bottom plate, 2, a support rod, 3, a support plate, 4, a clamping block, 5, a first return spring, 6, a limit rod, 7, a first support frame, 8, a second return spring, 9, a limit block, 10, a first slide block, 11, a compression spring, 12, a return spring, 13, a rolling mechanism, 130, a connecting frame, 131, a limit frame, 132, a roller, 133, a second slide block, 134, a tension spring, 14, a lifting mechanism, 140, a second support frame, 141, a cylinder, 142, a connecting block, 15, a protection mechanism, 150, a rotating rod, 151, a baffle, 152, a handle, 16, an adjusting mechanism, 160, a rotating shaft, 161, a first full gear, 162, a first straight rack, 17, a tripping mechanism, 170, a first support block, 171, a wedge rod, 172, a diagonal rod, 18, a pushing mechanism, 180, a second support block, 181, a ratchet rack, 182, a rotating shaft, 183, a ratchet gear, 184, a second full gear, 185. and a second spur rack.
Detailed Description
The invention is further explained by combining the drawings in the specification, and the embodiments of the invention are given by combining the drawings in the specification.
Example 1
An aluminum alloy touch pad film pasting positioning device comprises a bottom plate 1, support rods 2, a supporting plate 3, clamping blocks 4, a first return spring 5, a limiting rod 6, a first support frame 7, a second return spring 8, a limiting block 9, a first sliding block 10, a compression spring 11, a return spring 12, a rolling mechanism 13, a lifting mechanism 14 and a protection mechanism 15, wherein the support rods 2 are symmetrically welded on the left side and the right side of the top of the bottom plate 1 in a front-back mode, the supporting plate 3 is arranged between the upper portions of the inner sides of the support rods 2, people can place an aluminum alloy touch pad on the supporting plate 3 so as to feed the supporting plate 3, the clamping blocks 4 are arranged in the middle portions of the left side and the right side of the top of the supporting plate 3 in a sliding mode, the first return springs 5 are arranged between the lower portions of the inner sides of the clamping blocks 4 and the supporting plate 3, the limiting rods 6 are symmetrically arranged on the left side and the front sides and the rear sides of the top of the bottom plate 1, the first support frame 7 is arranged between the upper portions of the inner sides of the limiting rods 6, all be equipped with second return spring 8 between the gag lever post 6 of the equal bilateral symmetry in both sides and homonymy around first support frame 7 bottom, the equal longitudinal symmetry slidingtype in the left and right sides of first support frame 7 inboard is equipped with stopper 9, the equal slidingtype of stopper 9 inboard is equipped with first slider 10, all be equipped with compression spring 11 between the stopper 9 of first slider 10 and homonymy, all be equipped with reset spring 12 between stopper 9 and the first support frame 7, 1 top of bottom plate is equipped with rolls mechanism 13, 1 top of bottom plate is equipped with elevating system 14, be equipped with protection machanism 15 on the first support frame 7.
The rolling mechanism 13 includes a connecting frame 130, a limiting frame 131, a roller 132, a second sliding block 133 and an extension spring 134, as shown in fig. 4 and 5, the connecting frame 130 is welded on the front side and the rear side of the top of the bottom plate 1, the limiting frame 131 is connected to the top of the connecting frame 130, the second sliding block 133 is arranged on the right side of the limiting frame 131 in a sliding manner, the roller 132 is arranged between the inner sides of the second sliding block 133 in a rotating manner, the roller 132 can roll on the protective film, so as to extrude the protective film, and the extension spring 134 is arranged between the right side of the second sliding block 133 and the limiting frame 131 on the same side.
Elevating system 14 is including second support frame 140, cylinder 141 and connecting block 142, and it is shown with reference to fig. 6, is equipped with second support frame 140 between the middle part of the bottom plate 1 top left and right sides, and the equal bolt of second support frame 140 upper portion left and right sides has cylinder 141, opens through cylinder 141, can drive the protection film and move down, is equipped with all to be equipped with connecting block 142 on cylinder 141's the telescopic link, and connecting block 142 inboard all is connected with first support frame 7.
The protection mechanism 15 includes a rotating rod 150, a baffle 151 and a handle 152, and as shown in fig. 7, the rotating rod 150 is rotatably arranged on the front side and the rear side of the upper portion of the first support frame 7, the baffle 151 is arranged on the rotating rod 150, the baffle 151 can block dust, the dust is prevented from falling into the protective film, the handle 152 is arranged on the top of the baffle 151, and a rubber leather sleeve is sleeved on the handle 152.
When people need to use the aluminum alloy touch pad film pasting positioning device, firstly, the clamping block 4 is pulled to move outwards, the first return spring 5 is stretched, then the aluminum alloy touch pad is placed on the supporting plate 3, then the clamping block 4 is loosened, the clamping block 4 moves inwards under the action of the elastic force of the first return spring 5, when the aluminum alloy touch pad is contacted with the clamping block 4, the aluminum alloy touch pad is clamped by the clamping block 4, then the handle 152 is pulled to rotate, the rubber leather sleeve on the handle 152 can prevent the hand from slipping, so that the baffle 151 is rotated to be opened, then the protective film is placed on the first slide block 10, the protective film extrudes the first slide block 10 to move outwards, the compression spring 11 is stretched, under the action of the elastic force of the compression spring 11, the first slide block 10 clamps the protective film, then the handle 152 is pulled to be reversely reset, so that the baffle 151 is reversely rotated to be closed, and then the air cylinder 141 is opened, extending the telescopic rod of the cylinder 141 to drive the connecting block 142 to move downwards, further driving the first support frame 7, the limiting block 9, the first slider 10 and the protective film to move downwards, compressing the second return spring 8, when the protective film is close to the aluminum alloy touch pad, closing the cylinder 141 to stop the movement of the connecting block 142, the first support frame 7, the limiting block 9, the first slider 10 and the protective film, then pulling the limiting block 9 to move outwards, compressing the return spring 12 to drive the first slider 10 to move outwards, when the first slider 10 is separated from the protective film, loosening the protective film by the first slider 10 to make the protective film fall downwards onto the aluminum alloy touch pad, simultaneously recovering the original shape by the compression spring 11, driving the first slider 10 to move inwards to reset by the compression spring 11, then loosening the limiting block 9, recovering the original shape by the return spring 12, driving the limiting block 9 and the first slider 10 to move inwards to reset by the return spring 12, then, the air cylinder 141 is opened to shorten the telescopic rod of the air cylinder 141, so as to drive the connecting block 142 to move upwards for resetting, further drive the first support frame 7, the limiting block 9 and the first slider 10 to move upwards for resetting, the second return spring 8 returns to the original state, further push the roller 132 to move inwards, further drive the second slider 133 to move inwards, the extension spring 134 is stretched, when the roller 132 is in contact with the protective film, the roller 132 rolls on the protective film, so as to extrude the protective film, so that the protective film is tightly attached to the aluminum alloy touch pad, further attach the aluminum alloy touch pad, after the aluminum alloy touch pad is attached with the film, the roller 132 is released, the extension spring 134 returns to the original state, the extension spring 134 drives the second slider 133 and the roller 132 to move outwards for resetting, when the roller 132 is separated from the protective film, the roller 132 stops rolling, then the air cylinder 141 is closed, and the clamping block 4 is pulled outwards again, the clamping block 4 is loosened to complete the film pasting of the aluminum alloy touch pad, then the aluminum alloy touch pad subjected to film pasting is taken down from the supporting plate 3, then the clamping block 4 is loosened, the first return spring 5 is restored, the first return spring 5 drives the clamping block 4 to move inwards to reset, and then the operation is repeated, so that the film pasting of all the aluminum alloy touch pads can be completed.
Example 2
On the basis of embodiment 1, still include adjustment mechanism 16, adjustment mechanism 16 includes axis of rotation 160, first full gear 161 and first straight rack 162, refer to fig. 2, fig. 8 and fig. 9 and show, be connected with axis of rotation 160 through the bearing in the middle of the layer board 3 bottom, people can rotate through pulling axis of rotation 160 to make press from both sides tight piece 4 and move to the outside, and then make things convenient for people to operate, the key-type is connected with first full gear 161 on axis of rotation 160, press from both sides tight piece 4 bottom and all have first straight rack 162 through bolted connection, first straight rack 162 all meshes with first full gear 161.
When people need to pull and press from both sides tight piece 4 and move to the outside, can pull axis of rotation 160 and rotate, thereby drive first full gear 161 and rotate, make first full gear 161 drive first straight gear rack 162 and move to the outside, thereby it moves to the outside to drive and press from both sides tight piece 4, and then make things convenient for people to pull and press from both sides tight piece 4 and move to the outside, after people put the aluminum alloy touch pad on layer board 3 or take off from layer board 3, loosen axis of rotation 160, under the spring action of first resilience spring 5, make and press from both sides tight piece 4 and move to the inboard and reset, thereby drive first straight gear rack 162 and move to the inboard and reset, make first straight gear rack 162 drive first full gear rack 161 and axis of rotation 160 reversal reset.
Still including tripping device 17, tripping device 17 is including first supporting block 170, wedge rod 171 and down tube 172, refer to fig. 1 and 10 and show, it has first supporting block 170 all to weld between the stopper 9 outside of horizontal homonymy, the left and right sides in the outside of first supporting block 170 all is equipped with wedge rod 171, both sides all are equipped with down tube 172 around layer board 3, through the effect of wedge rod 171 with down tube 172, can replace artifical pulling stopper 9 to move to the outside, wedge rod 171 can contact with the down tube 172 of homonymy when moving downwards.
When stopper 9 moves down, stopper 9 drives first supporting block 170 and wedge pole 171 and moves down, when wedge pole 171 contacts with down tube 172, down tube 172 extrudes wedge pole 171 and moves to the outside, thereby drive first supporting block 170 and stopper 9 and move to the outside, and then replace artifical pulling stopper 9 and move to the outside, when stopper 9 moves up and resets, stopper 9 drives first supporting block 170 and wedge pole 171 and moves up and resets, when wedge pole 171 separates with down tube 172, under reset spring 12's elastic force effect, make stopper 9 move to the inside and reset, thereby drive first supporting block 170 and wedge pole 171 and move to the outside and reset.
The pushing mechanism 18 is further included, the pushing mechanism 18 includes a second supporting block 180, a ratchet bar 181, a rotating shaft 182, a ratchet gear 183, a second full gear 184 and a second straight rack 185, as shown in fig. 1, 11, 12 and 13, the second supporting block 180 is welded on the front side and the rear side of the upper portion of the first supporting frame 7 in a bilateral symmetry manner, the ratchet bar 181 is installed on the lower portion of the outer side of the second supporting block 180 through bolts, the rotating shaft 182 is connected on the left side and the right side of the outer side of the limiting frame 131 through bearings, the ratchet gears 183 are installed on the inner side of the rotating shaft 182 on the left side and the outer side of the rotating shaft 182 on the right side, the ratchet bar 181 contacts the ratchet gear 183 on the same side when moving downwards, the second full gear 184 is installed on the outer side of the rotating shaft 182 on the left side and the inner side of the rotating shaft 182 on the right side, the second straight rack 185 is installed on the top of the second slider 133, and by the actions of the ratchet bar 181, the ratchet gear 183, the second full gear 184 and the second straight rack 185, instead of manually pushing the rollers 132 to move inward, the second spur racks 185 each mesh with the second full gear 184 on the same side.
When the first support block 7 moves downward, the second support block 180 and the ratchet 181 are driven to move downward, when the ratchet bar 181 is in contact with the ratchet gear 183, the ratchet bar 181 does not rotate the ratchet gear 183, and when the first support 7 is moved upward, thereby driving the second supporting block 180 and the ratchet bar 181 to move upward, at this time, the ratchet bar 181 drives the ratchet gear 183 to rotate, thereby driving the second full gear 184 and the rotating shaft 182 to rotate, thereby driving the second spur rack 185, the second slider 133 and the roller 132 to move inward, and further, instead of manually pushing the roller 132 to move inward, when the ratchet bar 181 is separated from the ratchet gear 183, under the elastic force of the extension spring 134, the second slider 133 and the roller 132 are moved to the outside and restored, thereby driving the second spur rack 185 to move outwards for reset, and the second spur rack 185 drives the rotating shaft 182, the second full gear 184 and the ratchet gear 183 to rotate reversely for reset.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims (8)

1. A film sticking and positioning device for an aluminum alloy touch pad comprises a bottom plate (1), supporting rods (2), supporting plates (3), clamping blocks (4), first return springs (5), limiting rods (6), first supporting frames (7), second return springs (8), limiting blocks (9), first sliding blocks (10), compression springs (11) and return springs (12), wherein the supporting rods (2) are symmetrically arranged at the front and back of the left side and the right side of the top of the bottom plate (1), the supporting plates (3) used for placing the aluminum alloy touch pad are arranged between the upper parts of the inner sides of the supporting rods (2), the clamping blocks (4) are arranged at the middle parts of the left side and the right side of the top of the supporting plates (3) in a sliding mode, the first return springs (5) are arranged between the lower parts of the inner sides of the clamping blocks (4) and the supporting plates (3), the limiting rods (6) are symmetrically arranged at the left and the right sides of the front and the back of the top of the bottom plate (1), the first supporting frames (7) are arranged between the upper parts of the inner sides of the limiting rods (6) in a sliding mode, second return springs (8) are arranged between the limiting rods (6) which are symmetrically arranged at the front side and the rear side of the bottom of the first support frame (7) and are arranged at the same side, limiting blocks (9) are symmetrically arranged at the front side and the rear side of the inner side of the first support frame (7) in a sliding manner, first sliding blocks (10) are arranged at the inner sides of the limiting blocks (9) in a sliding manner, compression springs (11) are arranged between the first sliding blocks (10) and the limiting blocks (9) at the same side, and return springs (12) are arranged between the limiting blocks (9) and the first support frame (7), the protective film extrusion device is characterized by further comprising a rolling mechanism (13), a lifting mechanism (14) and a protection mechanism (15), wherein the rolling mechanism (13) used for extruding the protective film is arranged at the top of the base plate (1), the lifting mechanism (14) used for driving the protective film to move is arranged at the top of the base plate (1), and the protection mechanism (15) used for blocking dust is arranged on the first support frame (7).
2. The aluminum alloy touch pad film positioning device as recited in claim 1, wherein the rolling mechanism (13) comprises a connecting frame (130), a limiting frame (131), a roller (132), a second sliding block (133) and an extension spring (134), the connecting frame (130) is arranged on the front side and the rear side of the top of the bottom plate (1), the limiting frame (131) is arranged on the top of the connecting frame (130), the second sliding block (133) is arranged on the right side inside the limiting frame (131) in a sliding manner, the roller (132) is rotatably arranged between the inner sides of the second sliding block (133), and the extension spring (134) is arranged between the right side of the second sliding block (133) and the limiting frame (131) on the same side.
3. The aluminum alloy touch pad film positioning device according to claim 2, wherein the lifting mechanism (14) comprises a second support frame (140), an air cylinder (141) and a connecting block (142), the second support frame (140) is arranged between the middle parts of the left side and the right side of the top of the bottom plate (1), the air cylinders (141) are arranged on the left side and the right side of the upper part of the second support frame (140), the connecting blocks (142) are arranged on the telescopic rods of the air cylinders (141), and the inner sides of the connecting blocks (142) are connected with the first support frame (7).
4. The aluminum alloy touch pad film positioning device according to claim 3, wherein the protection mechanism (15) comprises a rotating rod (150), a baffle (151) and a handle (152), the rotating rod (150) is rotatably arranged on the front side and the rear side of the upper part of the first support frame (7), the baffle (151) is arranged on the rotating rod (150), and the handle (152) is arranged on the top of the baffle (151).
5. The aluminum alloy touch pad film positioning device according to claim 4, characterized by further comprising an adjusting mechanism (16) for facilitating operation, wherein the adjusting mechanism (16) comprises a rotating shaft (160), a first full gear (161) and a first straight rack (162), the rotating shaft (160) is rotatably arranged in the middle of the bottom of the supporting plate (3), the first full gear (161) is arranged on the upper side of the rotating shaft (160), the first straight rack (162) is arranged at the bottom of the clamping block (4), and the first straight rack (162) is meshed with the first full gear (161).
6. The aluminum alloy touch pad film positioning device according to claim 5, characterized by further comprising a tripping mechanism (17) for replacing manual pulling of the limiting block (9) to move, wherein the tripping mechanism (17) comprises a first supporting block (170), wedge-shaped rods (171) and inclined rods (172), the first supporting block (170) is arranged between the outer sides of the limiting blocks (9) on the same transverse side, the wedge-shaped rods (171) are arranged on the left side and the right side of the outer side of the first supporting block (170), the inclined rods (172) are arranged on the front side and the rear side of the supporting plate (3), and the wedge-shaped rods (171) can be contacted with the inclined rods (172) on the same side when moving downwards.
7. The aluminum alloy touch pad film positioning device according to claim 6, further comprising a pushing mechanism (18) for replacing a manual pushing roller (132) to move, wherein the pushing mechanism (18) comprises a second supporting block (180), a ratchet bar (181), a rotating shaft (182), a ratchet gear (183), a second full gear (184) and a second straight rack (185), the second supporting block (180) is symmetrically arranged on the front side and the rear side of the upper portion of the first supporting frame (7), the ratchet bar (181) is arranged on the lower portion of the outer side of the second supporting block (180), the rotating shaft (182) is rotatably arranged on the left side and the right side of the outer side of the limiting frame (131), the ratchet gear (183) is arranged on the outer side of the rotating shaft (182) on the left side and the outer side of the rotating shaft (182) on the right side, the ratchet bar (181) contacts with the ratchet gear (183) on the same side when moving downwards, the second full gear (184) is arranged on the outer side of the rotating shaft (182) on the left side and the inner side of the rotating shaft (182) on the right side, the top of each second sliding block (133) is provided with a second straight rack (185), and the second straight racks (185) are meshed with a second full gear (184) on the same side.
8. The aluminum alloy touch pad film positioning device according to claim 4, wherein the rubber leather sleeve is sleeved on each handle (152).
CN202111610854.8A 2021-12-27 2021-12-27 Aluminum alloy touch pad pasting positioner Active CN114379850B (en)

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CN110497610A (en) * 2019-08-14 2019-11-26 深圳市邦尼贴智能科技有限公司 Self-service laminator and its method for adhering film
CN211334579U (en) * 2019-12-30 2020-08-25 郑州力坤电子设备有限公司 Film sticking machine for glass cover plate
CN112158385A (en) * 2020-11-16 2021-01-01 上海稳奇电脑有限公司 Large-scale display blocking pad pasting device
CN112340104A (en) * 2020-11-23 2021-02-09 芜湖锋珉信息科技有限公司 Leveling film pasting device for aluminum alloy production and processing

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100055622A (en) * 2008-11-18 2010-05-27 조현식 Packing system for a panel
CN207449119U (en) * 2017-10-24 2018-06-05 贵州翰瑞电子有限公司 A kind of sticking film for mobile phone fixed platform
CN209112501U (en) * 2018-10-13 2019-07-16 深圳市宝尔威精密机械有限公司 A kind of laminator cabinet and laminator
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Denomination of invention: A Film Positioning Device for Aluminum Alloy Touchpad

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