CN202029157U

CN202029157U - Thin film cutter

Info

Publication number: CN202029157U
Application number: CN2011200388358U
Authority: CN
Inventors: 杨进财
Original assignee: CHIEFWAY OPTRONICS (SHANGHAI) Co Ltd
Current assignee: Guoan Chiefway Optronics Co ltd; Taicang Longsheng Photoelectric Technology Co ltd
Priority date: 2011-02-15
Filing date: 2011-02-15
Publication date: 2011-11-09
Anticipated expiration: 2021-02-15

Abstract

The utility model provides a thin film cutter consisting of a working platform and a cutting device, wherein the cutting device is arranged on the working platform and moves in a sliding way, a plurality of guide posts are arranged on a sliding seat inside a support bracket body in a penetrating way, at least one shaft part at the side edge of a movable plate at the front side of the sliding seat is internally provided with a revolving shaft in a penetrating way, and the tail end of the revolving shaft is connected with a fixed seat and a tool seat which is located below the fixed seat; therefore, when a user wrenches a push-press rod at the rear side of the sliding seat, the sliding seat is linked with the tip of a film stripping inclined plane at the outer side of the tool seat along the plurality of guide posts and is accurately aligned between a conductive substrate and a glue film edge of a preset plate; then the user pushes the push-press rod sidewise so that the glue film adhered to the surface of the sliding seat can be stripped along the edge of the conductive substrate; besides, a blade at the film-stripping inclined plane is used for cutting, finally, a swirling rod is wrenched so that the revolving shaft and the tool seat are driven to rotate movably, and the blade can cut off the stripped part of the glue film completely. The thin film cutter of the utility model has the advantages that the thin film cutter is convenient to operate, saves labor time and has high precision of aligning and high working efficiency.

Description

The film cutter

Technical field

The utility model provides a kind of film cutter, the glued membrane that You Zhike will preset on the sheet material separates with electrically-conductive backing plate formation, and glued membrane is peeled off part cut off fully, and have easy to operate, save man-hour and contraposition accuracy, operating efficiency is higher, can not have the danger in the use in the time of also can guaranteeing to operate.

Background technology

From the industrial revolution based on the high pollution that industry is brought of a large amount of productions, low manufacturing cost and cheap material, can not recycle the waste serious day by day with global greenhouse effect; also make climatic variation speed up and temperature hits new peak repeatly; how reducing impact that environment is caused, energy exhaustion etc. has been instant important issue, just becomes exquisite environmental protection of current institute and new apparent energy-conservation, that subtract carbon to cause green design.

In addition; along with various countries' economy gradually grows up; the continuous various office block of construction; exhibition guild hall; make the glass curtain wall also because of attractive in appearance and practical being widely used on the modern architecture building exterior wall; therefore; just having the dealer to develop nanosecond science and technology directly is attached at after handling through processing on glass for the light modulation film of guiding; making it is transparent or vaporific by the just changeable glass of the variation of voltage-regulation light source between direct projection and scattering; realized the double requirements of glass penetrability with the protection privacy; even still can keep certain daylighting effect when nontransparent; and has the function of sunshade for sunshine; to reduce indoor temperature; the power consumption of cold air; and the indoor winter is warm; Xia Liang, and then reach the effectiveness of energy savings.

Moreover, the light modulation film is can be in conjunction with full-color light-emitting diode, and produce the light show to increase the aesthetic feeling of whole building, also can be applicable to touch panel, liquid crystal screen or projector etc. in conjunction with forming contact panel (Touch Panel) effect, such as be anyly to have the product of clear glass, place all can use, the client is provided more various selection.

Yet, the light modulation film all can respectively attach one deck glued membrane in upper and lower surface after finishing leading portion conductive base production process, with protection surfaces of conductive substrates integrality, also can be antistatic and prevent that dust from building up, being difficult for staying fingerprint or spot, and reduce because of collision or pile up situation generations such as institute's scratch that produces and wearing and tearing; And when the user when carrying out the step of light modulation film construction, promptly need earlier cleaning glass to guarantee surface cleanliness, and it is light modulation is film adhered on glass, then carry out the operation of light modulation film edge mowing glued membrane, with lead the conductive base in the light modulation film is welded in external power supply device again and forms the electric connection state, and behind edge sealing, just can finish whole construction procedure, only, the light modulation film artificial collocation cutting tool mode of serving as reasons is mostly carried out glued membrane edge mowing, and conductive base is exposed for carrying out follow-up weld job, but this kind practice inconvenient operation not only in artificial cutting process, expend man-hour and contraposition accuracy, operating efficiency is also relatively poor, make the raising of going up cost to cause, carelessness in the time of also can operating and the careless finger that hurts because of the user, can't guarantee the security used.

Therefore, how to solve the above-mentioned disappearance of commonly using, be the relevant manufacturer that is engaged in the industry and desire most ardently the direction place that research improves.

Summary of the invention

So the creator is because above-mentioned problem and disappearance, collect related data via assessing in many ways and consider, and utilize the research and development experience for many years of engaging in the industry, via constantly studying and revising, the beginning is designed this kind film cutter again.

Main purpose of the present utility model is that the user pulls the push strut that slip base connects, its slip base is pushed downwards along a plurality of guide pillars to push against in compressing spring, but the interlock base of tool is made the vertical direction slide displacement simultaneously, and readjust by a small margin its expansion link height and position by adjusting screw rod, and the stripping beveled tip that makes base of tool outer side edges is accurate contraposition after between the electrically-conductive backing plate of default sheet material and glued membrane edge, side direction promotes push strut again, and allow supporting frame make the horizontal direction slide displacement in workbench top slide rail with the bottom guide bracket, just the glued membrane that can its surface be attached along the electrically-conductive backing plate edge is peeled off, and utilize the blade at place, stripping inclined-plane to cut, pull the turn bar at last and drive rotating shaft, the movable rotation of the base of tool, then can glued membrane be peeled off partly and cut off fully by blade, not only have easy to operate, save man-hour and contraposition accuracy, the effectiveness that operating efficiency improves, also can reduce the cost on whole the manufacturing, in the time of can preventing simultaneously that the user from operating because of carelessness with hurt finger because of carelessness, blade after guaranteeing to cut can not have the danger in the use, and then can meet considering of security.

A kind of film cutter, include workbench and cutter sweep, and cutter sweep is for being arranged at slide displacement on the workbench, and has a supporting frame, and be equipped with a plurality of guide pillars on the supporting frame interior slip seat, in at least more than one axial region of slip base front side portable plate, be equipped with rotating shaft again, the rotating shaft end base of tool that is connected with holder and is positioned at holder below again, this base of tool is for being a pre-determined tilt angle, and be provided with for the default sheet material of strip off in base of tool outer side edges and make its glued membrane form the stripping inclined-plane that separates with electrically-conductive backing plate, and the bottom is provided with more than a slice near place, stripping inclined-plane and glued membrane is peeled off blade that partly cuts and the crimping piece that is pressed into chimeric formation blocking location for blade.

The useful technique effect that the utility model reaches is, not only can have easy to operate, save the effectiveness that man-hour and contraposition accuracy, operating efficiency improve, also can reduce the cost on whole the manufacturing, and can prevent that when operation the user is because of carelessness and the careless finger that hurts, can not have danger in the use with the blade 283 after guaranteeing to cut, and then can meet considering of security.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is the three-dimensional exploded view of the utility model cutter sweep;

Fig. 4 uses preceding sectional perspective outside drawing for the utility model;

Sectional perspective outside drawing when Fig. 5 uses for the utility model;

Fig. 6 is the sectional perspective outside drawing of the utility model after using.

Description of reference numerals

The 1-workbench; The 11-slide rail; The 121-deckle board; The 111-stopper section; The 1211-burnishing surface; The 112-backstay; The 122-press strip; The 113-cushion block; The 123-magnetic; The 12-align member; The 124-pulling part; The 2-cutter sweep; The 21-supporting frame; The spacing plane of 263-; The 22-guide bracket; The 2631-conjugate foramen; The 23-slip base; The 264-guide bracket; The 231-guide pillar; The 265-extension spring; The 232-support; The 27-holder; 233-compresses spring; 270-docks the space; The 234-push strut; The 271-supporting surface; The 24-location-plate; The 2711-perforation; The 241-slide rail; The 2712-retaining element; 25-adjusts screw rod; The 272-holding tank; The 251-expansion link; The 28-base of tool; The 252-pulling part; The 281-joint portion; 253-turn bar; 282-stripping inclined-plane; The 254-torsionspring; The 283-blade; The 26-portable plate; 284-crimping piece; The 261-axial region; The 29-support arm; The 2611-stop block; The 290-cutting room; The 262-rotating shaft; 291-adjusts slide block; 3-sheet material; The 31-electrically-conductive backing plate; The 32-glued membrane.

The specific embodiment

For reaching above-mentioned purpose and structure, technological means that the utility model adopted and effect, drawing now illustrates in detail that with regard to preferred embodiment of the present utility model its step and function are as follows, understand fully in order to do profit.

See also shown in Fig. 1-4, be respectively the three-dimensional exploded view of stereo appearance figure of the present utility model, three-dimensional exploded view, cutter sweep and use preceding sectional perspective outside drawing, find out by knowing among the figure, the utility model includes workbench 1 and cutter sweep 2 is formed, so with regard to this case main member and feature describe in detail as after, wherein:

These workbench 1 one sides are for being provided with slide rail 11, and the side in addition of slide rail 11 is provided with align member 12 relatively, and align member 12 is by being made up of the press strip 122 of deckle board 121 and deckle board 121 tops thereof, wherein, deckle board 121 tops are formed with can be for the burnishing surface 1211 of putting default sheet material 3, and in burnishing surface 1211 be provided with can with a plurality of magnetics 123 of press strip 122 corresponding absorption, can press on default sheet material 3 downwards and firmly fit in and be a location on the burnishing surface 1211 of deckle board 121 by press strip 122, in addition in deckle board 121, press strip 122 left sides, right two sides or arbitrary surface are provided with can be for a plurality of pulling parts 124 that grip.

This cutter sweep 2 is for being arranged at workbench 1 top, and has a supporting frame 21, its supporting frame 21 bottoms are to be provided with to embed the guide bracket 22 of making the horizontal direction slide displacement on the slide rail 11, and the inner space of supporting frame 21 is provided with slip base 23 and location-plate 24 from top to bottom in regular turn, wherein, be equipped with a plurality of guide pillars 231 and guide pillar 231 belows on the slip base 23 and be connected with the support 232 that can supply to be fixed in the supporting frame 21, and on a guide pillar 231 wherein, be socketed be positioned at 232 on slip base 23 and support compress spring 233, can pull slip base 23, two push strut 234 that support 232 rear sides connect respectively make slip base 23 push against the state that presents the vertical direction slide displacement in compressing spring 233 along the extruding downwards of a plurality of guide pillars 231.

Moreover, slip base 23 front sides vertically are provided with can be for the adjustment screw rod 25 of fine tune expansion link 251 height and positions, and be connected on portable plate 26 sides at least more than one axial region 261 with expansion link 251 ends, and rotating shaft 262 ends that wear in the axial region 261 then are connected with holder 27 and are positioned at the base of tool 28 that holder 27 belows are a pre-determined tilt angle; And rotating shaft 262 terminal two side places are provided with spacing plane 263, and are provided with conjugate foramen 2631 thoroughly on spacing plane 263; Its holder 27 1 sides are the butt joint space 270 that is provided with Openworks shape in addition, and butt joint is formed with and can be corresponding supporting surface 271 with rotating shaft 262 spacing planes 263 in the space 270, can by retaining element 2712 be arranged in form in the conjugate foramen 2631 on perforation 2711, spacing plane 263 of institute's tool on the supporting surface 271 lock fixing; Again, the side in addition of holder 27 is provided with holding tank 272, this holding tank 272 can wear fixing for the joint portion 281 of being extended on the base of tool 28 surfaces, and the base of tool 28 outer side edges are provided with and can form the stripping inclined-plane 282 that separates with electrically-conductive backing plate 31 for the glued membrane 32 of the default sheet material 3 of strip off, electrically-conductive backing plate 31 is exposed in order to carrying out follow-up weld job, be provided with the blade more than a slice 283 at least in the base of tool 28 bottoms near 282 places, stripping inclined-plane again and can be pressed into the crimping piece 284 of chimeric formation blocking location for blade 283, and because of the crimping piece 284 and the base of tool 28 can be discrete group structure state, can effectively solve blade 283 long-time uses wears away, the replacing problem of damaging, and assemble fast in the consumptive material mode, dismounting and change is used.

Above-mentioned portable plate 26 rear sides be aligned with location-plate 24 positions be provided with vertically to a plurality of guide brackets 264, and each guide bracket 264 is for making the vertical direction slide displacement on the slide rail 241 that embeds location-plate 24 correspondences respectively; And 232 on portable plate 26 and support be for being connected with extension spring 265, and in order to provide portable plate 26 slide displacements required Flexible Reset power, making can be more stable in the process of slip base 23, portable plate 26 whole slide displacements; In addition, the expansion link 251 of adjusting screw rod 25 is provided with pulling part 252, and pulling part 252 front sides are connected with and can present the turn bar 253 of predetermined anglec of rotation activity rotation and be positioned at the torsionspring 254 that locate pulling part 252 belows in the base of tool 28 for driving rotating shaft 262 interlocks, and when pulling part 252 is rotated, can provide the 253 turn displacements of turn bar required Flexible Reset power by torsionspring 254, the stop block 2611 that protrudes out with axial region 261 outer side edges limits the amplitude of oscillation angle of pulling part 252 turn displacements again.

In addition, the slide rail 241 of the slide rail 11 of workbench 1 and the guide bracket 22 of cutter sweep 2 and location-plate 24 and the guide bracket 264 of portable plate 26 be can be respectively different according to user's demand or design, and change with screw rod, gear or refining bar and refining wheel, belt and belt pulley etc. can produce mechanism's replacement that power is made reciprocating type displacement, it only need provide cutter sweep 2 integral body can do the horizontal direction displacement above workbench 1, make its portable plate 26 also can do vertical direction displacement adjustment along location-plate 24, carry out edge mowing action in order to 2 pairs of default sheet materials 3 of cutter sweep, such as the simple and easy modification and the equivalent structure thereof that use the utility model specification and graphic content to do change, all should in like manner be contained in the claim of the present utility model, close and give Chen Ming.

Please continue to consult Fig. 4,5, shown in 6, be respectively the sectional perspective outside drawing before the utility model uses, sectional perspective outside drawing after sectional perspective outside drawing during use and the use, find out by knowing among the figure, by above-mentioned member when using, to preset earlier on the deckle board 121 upper flat faces 1211 that sheet material 3 is placed in 1 tool of workbench, default sheet material 3 edges are promptly supported be placed in front side, supporting frame 21 bottom to extend adjustment slide block 291 lateral location on two support arms 29 in the same way, press strip 122 correspondences of then metal material being made are adsorbed in a plurality of magnetics 123 on the burnishing surface 1211, and can press on default sheet material 3 downwards and firmly fit in and be a location on the burnishing surface 1211 of deckle board 121 by press strip 122, make to be difficult for off normal in its follow-up cutting operation process, perk; At this moment, if during the position of default sheet material 3 ornaments of desire adjustment, also can be gripped on pulling part 124 on deckle board 121, the press strip 122 and adjust to align and make its non-migration; Also can make the stroke distances of horizontal direction slide displacement by the stopper section 111 restriction cutter sweeps 2 that embed on the slide rail 11, only need pull the backstay 112 that 111 1 sides connect in the stopper section and be adjusted to suitable locking elasticity, just can on slide rail 11, do arbitrarily the slide displacement location, slow down because of cutter sweep 2 collides the damage that is caused by the cushion block 113 of 111 inboards, stopper section again and have good block location and shock-absorbing effect.

And 29 of two support arms that extend in the same way front side, supporting frame 21 bottom can be for the cutting room 290 of the base of tool 28 movable rotations for being formed with, and work as the user and pull slip base 23 respectively with both hands, two push strut 234 that support 232 rear sides connect, its slip base 23 is promptly pushed against in compressing spring 233 along the extruding downwards of a plurality of guide pillars 231, but interlock is adjusted screw rod 25 simultaneously, portable plate 26, the holder 27 and the base of tool 28 are made the slide displacement of vertical direction, and can make 282 tips, stripping inclined-plane of the base of tool 28 outer side edges by adjustment screw rod 25 its expansion link 251 height and positions of fine tune is that accurate contraposition is between the electrically-conductive backing plate 31 and glued membrane 32 edges of default 3 tools of sheet material, side direction promotes in two push strut 234 again, and allow supporting frame 21 for the guide bracket 22 of bottom after the slide rail 11 of workbench 1 top is made the slide displacement of horizontal direction, then can along electrically-conductive backing plate 31 edges the glued membrane 32 that the surface attaches be peeled off by the stripping inclined-plane 282 of the base of tool 28, and utilization is peeled off glued membrane 32 synchronously near the blade 283 at 282 places, stripping inclined-plane and is partly carried out straight cuts, make its otch concordant, attractive in appearance, last turn bar 253 drive rotating shafts 262 interlocks of pulling again present the activity rotation of spending angles to right rotation 90 in the base of tool 28, just can glued membrane 32 be peeled off partly by blade 283 and cut off completely, and being exposed, electrically-conductive backing plate 31 partly can form the electric connection state with the lead solid welding of external power supply device, with this structural design, not only can have easy to operate, save man-hour and contraposition accuracy, the effectiveness that operating efficiency improves, also can reduce the cost on whole the manufacturing, and can prevent that when operation the user is because of carelessness and the careless finger that hurts, can not have danger in the use with the blade 283 after guaranteeing to cut, and then can meet considering of security.

More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and the spirit and the interior of scope that limit in claim can carry out many modifications, variation or equivalence to it, but they all will fall in the protection domain of the present utility model.

Claims

1. film cutter, include workbench and cutter sweep, and cutter sweep is for being arranged at slide displacement on the workbench, and has a supporting frame, and be equipped with a plurality of guide pillars on the supporting frame interior slip seat, be equipped with rotating shaft again at least more than one axial region of slip base front side portable plate, the rotating shaft end base of tool that is connected with holder and is positioned at the holder below again is characterized in that:

This base of tool is for being a pre-determined tilt angle, and be provided with for the default sheet material of strip off in base of tool outer side edges and make its glued membrane form the stripping inclined-plane that separates with electrically-conductive backing plate, and the bottom is provided with more than a slice near place, stripping inclined-plane and glued membrane is peeled off blade that partly cuts and the crimping piece that is pressed into chimeric formation blocking location for blade.

2. film cutter as claimed in claim 1, it is characterized in that, this workbench one side is provided with slide rail, and the side in addition of slide rail is provided with align member relatively, and cutter sweep embeds the guide bracket of making the horizontal direction slide displacement on the slide rail for being provided with in the supporting frame bottom.

3. film cutter as claimed in claim 2, it is characterized in that, this align member is by being made up of the metal material press strip of deckle board and deckle board top thereof, and be formed with in the deckle board top for the burnishing surface of putting default sheet material, and burnishing surface is provided with corresponding absorption with press strip and is a plurality of magnetics of locating.

4. film cutter as claimed in claim 2 is characterized in that, embeds the stopper section that has for restriction cutter sweep slide displacement stroke distances on this slide rail, and the cushion block that one side is connected with backstay and is positioned at the inboard, stopper section in the stopper section.

5. film cutter as claimed in claim 1, it is characterized in that, this supporting frame is for being connected with for the support that is fixed in the supporting frame in a plurality of guide pillars below, and on guide pillar, be socketed with and present the spring that compresses of vertical direction slide displacement for slip base pushes pushing and pressing downwards, and slip base, support rear side are connected with push strut respectively, in addition are connected with extension spring between the portable plate of slip base front side and support.

6. film cutter as claimed in claim 1, it is characterized in that, this supporting frame is for being provided with the adjustment screw rod for fine tune expansion link height and position in the slip base front side, and be connected in the rotating shaft that wears in the portable plate axial region with expansion link, and the expansion link of adjusting screw rod is provided with pulling part, and pulling part is connected with for driving the rotating shaft interlock presents predetermined anglec of rotation activity rotation in the base of tool turn bar.

7. film cutter as claimed in claim 6, it is characterized in that, this pulling part below is for being positioned with the torsionspring that the required Flexible Reset power of turn bar turn displacement is provided, and protruded out stop block in the axial region outer side edges, and stop block is the amplitude of oscillation angle of restriction pulling part turn displacement.

8. film cutter as claimed in claim 1, it is characterized in that, this supporting frame inside is provided with slip base and location-plate from top to bottom in regular turn, and the portable plate rear side be aligned with the location-plate position be provided with vertically to a plurality of guide brackets, and each guide bracket is for making the vertical direction slide displacement on the slide rail that embeds the location-plate correspondence respectively.

9. film cutter as claimed in claim 1, it is characterized in that, the front side, bottom of this supporting frame is extended with two support arms that tool is adjusted slide block in the same way, and two arm rooms are formed with the cutting room for the movable rotation of the base of tool, adjust the slide block lateral location in order to will preset sheet edge for supporting to be placed in.

10. film cutter as claimed in claim 1, it is characterized in that, the terminal two side places of rotating shaft are the spacing plane that is provided with the tool conjugate foramen in the axial region on this portable plate side, and in holder one side be provided with the butt joint space, and be formed with in the butt joint space with spacing plane and be corresponding supporting surface, and be arranged in by retaining element lock in the conjugate foramen on the perforation of supporting surface institute tool, spacing plane fixing, again on the side in addition of holder is provided with for base of tool surface extend the joint portion and wear fixing holding tank.