CN206445881U

CN206445881U - A kind of touch screen protective film vacantly cuts tool

Info

Publication number: CN206445881U
Application number: CN201621403345.2U
Authority: CN
Inventors: 李洒
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-20
Filing date: 2016-12-20
Publication date: 2017-08-29
Anticipated expiration: 2026-12-20

Abstract

Vacantly cut the utility model discloses a kind of touch screen protective film and stepper motor is installed in tool, including frame, the frame, stepper motor is fixedly connected with ball screw by shaft coupling, and ball screw is connected with sliding shoe；The sliding shoe is slided up and down by ball screw and guide rod, is connected with clipboard by damper on four ends angle of sliding shoe, clipboard is divided into clipboard and lower clipboard；The upper clipboard and lower clipboard is supporting sets, and the groove on stopping table and lower clipboard on upper clipboard fixes engaging, and cutting piece is installed in stopping table；Touch screen protective film of the present utility model vacantly cuts tool; for touch-screen and the unmatched problem of diaphragm size; with simple to operate; sizing is accurate; the advantages of pad pasting precision is high, it is to avoid extra machine cuts the diaphragm of specific dimensions, then passes through trouble of the professional to adhesive film of touch screen; it is wasted time and energy, and cost is high.

Description

A kind of touch screen protective film vacantly cuts tool

Technical field

The utility model is related to touch-screen technical field of processing equipment, and specially a kind of touch screen protective film vacantly cuts and controlled Tool.

Background technology

With the development of science and technology, touch panel device has been widely applied in daily life, existing touch-screen After finished product is produced into, in order to carry out anti-gray and scratch processing to touch screen surface, big city is in the patch last layer letter of its surface Single diaphragm.But, existing touch screen size is not of uniform size, needs to make specific dimensions for various sizes of touch-screen Diaphragm and its adaptation that matches, this wastes time and energy in film coating process, moreover, specific diaphragm pad pasting is easily caused chi Very little error is, it is necessary to which the careful operation of professional, takes longer, the production efficiency of influence touch-screen；In addition, the guarantor of specific dimensions Cuticula needs extra diaphragm cutting machinery to be cut, and cost is higher, and operating efficiency is low.

Utility model content

The purpose of this utility model is that offer is a kind of simple to operate, and the high touch screen protective film of operating efficiency is vacantly cut Tool, the problem of to solve to be previously mentioned in above-mentioned background technology.

To achieve the above object, the utility model provides following technical scheme：A kind of touch screen protective film vacantly cuts and controlled Tool, including frame, the frame are vertically disposed rectangular-shape frame structure, and motor is provided with the crossbeam of frame upper end Seat, motor cabinet is opened type structure, and the two ends of motor cabinet are screwed in frame；The upper surface of the motor cabinet is fixed Stepper motor is installed, the shaft end of stepper motor is connected with shaft coupling through the facing drive of motor cabinet；The shaft coupling is set In the cavity of motor cabinet, the output shaft of shaft coupling is fixedly connected with ball screw through the crossbeam of frame upper end；The ball Screw mandrel is arranged in the framework of frame, and one end of ball screw is fixedly connected with the crossbeam of frame, and the other end is also associated with cutting Component；

The cutting component is made up of sliding shoe, damper and clipboard；The ball screw is plugged on the interior of sliding shoe Chamber, and be provided with feed screw nut on the connecting end surface of ball screw and sliding shoe and fixed；The both sides of the ball screw Symmetrical guide rod is also arranged at intervals with, one end of guide rod is fixedly connected on the crossbeam of frame upper end, guide rod The other end is plugged on the inner chamber of sliding shoe, and is provided with guide copper sleeve on the connecting end surface of guide rod and sliding shoe and is consolidated It is fixed；Damper is also fixedly connected with four ends angle of the sliding shoe, damper is arranged on the lower section of sliding shoe；The damping The other end of device is also fixedly mounted on clipboard, and clipboard is divided into clipboard and lower clipboard, upper clipboard and lower cutting Plate is supporting to be set, and upper clipboard and lower clipboard are disposed as age of a draught animal shape；The upper clipboard is fixedly connected with damper, and The age of a draught animal of upper clipboard both sides is fixed with the column of frame and is engaged, and is set on the occlusal surface of upper clipboard and the column of frame There is multigroup ball；The center of the upper clipboard is additionally provided with seal closure, and supporting stop is enclosed in the edge of seal closure provided with one Cutting piece is installed with mouth platform, the mouth groove of stopping table；The lower clipboard is screwed installed in frame bottom On crossbeam, annular seal space is additionally provided with the center of lower clipboard, the edge of annular seal space is provided with the supporting groove of a circle.

It is preferred that, the guide rod is the Telescopic rod structure with cutting ferrule.

It is preferred that, the quantity of the damper is four, and damper is made up of shock-absorbing spring and seal casinghousing, vibration damping bullet Spring is arranged in seal casinghousing.

It is preferred that, the outer profile size of the stopping table is smaller than with the outer profile size of groove, and stopping table be fastened on it is recessed In groove.

It is preferred that, it is described cutting piece using stainless steel material make, its thickness be 0.1mm-0.2mm, and cutting piece with it is close The outer wall of envelope chamber fits.

It is preferred that, the size of the annular seal space matches with the touch screen protective film size of required cutting.

Compared with prior art, the beneficial effects of the utility model are as follows：

Touch screen protective film of the present utility model vacantly cuts tool, for touch-screen with diaphragm size is unmatched asks Topic, by the upper clipboard and lower clipboard structure of setting, and sets what is be mutually clamped to stop in upper clipboard and lower clipboard Cutting piece is installed in mouth platform and groove, and stopping table, then operation power is provided by stepper motor, upper cutting is made by driving member Plate is moved downward, and carries out sizing cutting to the touch screen protective film being placed in lower clipboard, its is simple to operate, and size is fixed Precisely, pad pasting precision is high, substantially increases the laminating efficiency of touch screen protective film for position, it is to avoid extra machine cuts specific dimensions Diaphragm, then by trouble of the professional to adhesive film of touch screen, it is wasted time and energy, and cost is high.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is clipboard positive structure schematic on the utility model；

Fig. 3 is clipboard positive structure schematic under the utility model；

Fig. 4 is the utility model A-A portions enlarged drawing.

In figure：1 frame；2 motor cabinets；3 stepper motors；4 shaft couplings；5 ball screws；6 cut component；61 sliding shoes；62 Damper；63 clipboards；Clipboard on 631；6311 seal closures；6312 stopping tables；6313 cut piece；632 times clipboards；6321 Annular seal space；6322 grooves；7 feed screw nuts；8 guide rods；9 guide copper sleeves.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-4 are referred to, a kind of touch screen protective film vacantly cuts tool, including frame 1, and frame 1 is vertically disposed Rectangular-shape frame structure, is provided with motor cabinet 2 on the crossbeam of the upper end of frame 1, and motor cabinet 2 is opened type structure, motor cabinet 2 Two ends be screwed in frame 1；The upper surface of motor cabinet 2 is installed with stepper motor 3, and stepper motor 3 is whole Machine provides operation power, and the shaft end of stepper motor 3 is connected with shaft coupling 4 through the facing drive of motor cabinet 2, and shaft coupling 4 is set In the cavity of motor cabinet 2, by motor cabinet 2 to shaft coupling 4 in the process of running, play a part of effective anti-gray；Shaft coupling 4 Output shaft be fixedly connected with ball screw 5 through the crossbeam of the upper end of frame 1, ball screw 5 is arranged in the framework of frame 1, One end of ball screw 5 is fixedly connected with the crossbeam of frame 1, and the other end is also associated with cutting component 6.

Cut component 6 to be made up of sliding shoe 61, damper 62 and clipboard 63, ball screw 5 is plugged on sliding shoe 61 Inner chamber, and be provided with feed screw nut 7 on connecting end surface of the ball screw 5 with sliding shoe 61 and fixed；The two of ball screw 5 Side is also arranged at intervals with symmetrical guide rod 8, and guide rod 8 is the Telescopic rod structure with cutting ferrule, and one end of guide rod 8 is consolidated Surely on the crossbeam for being connected to the upper end of frame 1, the other end of guide rod 8 is plugged on the inner chamber of sliding shoe 61, and in guide rod 8 with sliding Guide copper sleeve 9 is provided with the connecting end surface of motion block 61 to be fixed, it is related by the work transmitting balls screw mandrel 5 of stepper motor 3 Synchronizing moving above and below guide rod 8 and the realization of the in the vertical direction of sliding shoe 61；Also it is fixedly connected on four ends angle of sliding shoe 61 There is damper 62, the quantity of damper 62 is four, and damper 62 is made up of shock-absorbing spring and seal casinghousing, shock-absorbing spring peace In seal casinghousing, damper 62 is arranged on the lower section of sliding shoe 61, can play a part of effective vibration damping to sliding shoe 61；Subtract The other end of shake device 62 is also fixedly mounted on clipboard 63, and 63 points of clipboard is upper clipboard 631 and lower clipboard 632, on Clipboard 631 and the supporting setting of lower clipboard 632, and upper clipboard 631 and lower clipboard 632 are disposed as age of a draught animal shape；It is upper to cut out Shear 631 is fixedly connected with damper 62, and the age of a draught animal of the upper both sides of clipboard 631 is fixed with the column of frame 1 and is engaged, and is cut out upper Shear 631 provides more preferable with being provided with multigroup ball on the occlusal surface of the column of frame 1 to cut moving up and down for component 6 Power；The center of upper clipboard 631 is additionally provided with seal closure 6311, and supporting stop is enclosed in the edge of seal closure 6311 provided with one Cutting piece 6313 is installed with mouth platform 6312, the mouth groove of stopping table 6312, piece 6313 is cut and is made using stainless steel material, Its thickness be 0.1mm-0.2mm, and cut piece 6313 and annular seal space 6321 outer wall fit, make it unnecessary to touch-screen periphery Diaphragm play a part of effectively cutting；Lower clipboard 632 is screwed on the crossbeam of the bottom of frame 1, The center of lower clipboard 632 is additionally provided with annular seal space 6321, the size of annular seal space 6321 and the touch-screen of required cutting Diaphragm size matches, and it is accommodated specific touch-screen, and the edge of annular seal space 6321 is provided with supporting recessed of a circle Groove 6322, the outer profile size of stopping table 6312 is smaller than with the outer profile size of groove 6322, and stopping table 6312 be fastened on it is recessed In groove 6322, make it in bonding processes, upper clipboard 631 and lower clipboard 632 can engage completely.

This touch screen protective film vacantly cuts tool, in the course of the work, is first placed on touch screen protective is film integrated In the annular seal space 6321 of fixed lower clipboard 632, worked by stepper motor 3, related shaft coupling 4 rotates, shaft coupling 4 will be dynamic Power is delivered on ball screw 5, and ball screw 5 is rotated, and is made to be attached thereto sliding shoe 61 and is moved up and down, and solid by both sides The guide rod 8 of fixed Telescopic rod structure limits its five other free degree, sliding shoe 61 is carried out along guide rod 8 Lower movement；When 61 slide downward of sliding shoe, related upper clipboard 631 is moved downwardly on lower clipboard 632, makes clipboard Stopping table 6312 in 631 can be pressed together in the groove 6322 on lower clipboard 632, due in the mouth groove of stopping table 6312 Cutting piece 6313 is installed with, it is carried out sizing cutting to diaphragm unnecessary on touch-screen, it is to avoid be extra Machine cut the diaphragms of specific dimensions, then by trouble of the professional to adhesive film of touch screen, it is wasted time and energy, cost It is high.

In summary：This touch screen protective film vacantly cuts tool, for touch-screen with diaphragm size is unmatched asks Topic, is set by the upper clipboard 631 and the lower structure of clipboard 632 of setting, and in upper clipboard 631 and lower clipboard 632 Cutting piece 6313 is installed in the stopping table 6312 and groove 6322, and stopping table 6312 being mutually clamped, then carried by stepper motor 3 For operation power, upper clipboard 631 is moved downward by driving member, to the touch screen protective being placed in lower clipboard 632 Film carries out sizing cutting, and its is simple to operate, and precisely, pad pasting precision is high, substantially increases touch screen protective film for sizing Laminating efficiency, it is to avoid extra machine cuts the diaphragm of specific dimensions, then passes through fiber crops of the professional to adhesive film of touch screen Tired, it is wasted time and energy, and cost is high.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of touch screen protective film vacantly cuts tool, including frame (1), it is characterised in that：The frame (1) is vertically to set The rectangular-shape frame structure put, is provided with motor cabinet (2) on the crossbeam of frame (1) upper end, and motor cabinet (2) is opened type knot Structure, the two ends of motor cabinet (2) are screwed in frame (1)；The upper surface of the motor cabinet (2) is installed with stepping Motor (3), the shaft end of stepper motor (3) is connected with shaft coupling (4) through the facing drive of motor cabinet (2)；The shaft coupling (4) In the cavity for being arranged on motor cabinet (2), the crossbeam of the output shaft of shaft coupling (4) through frame (1) upper end is fixedly connected with ball Screw mandrel (5)；The ball screw (5) is arranged in the framework of frame (1), one end of ball screw (5) and the crossbeam of frame (1) It is fixedly connected, the other end is also associated with cutting component (6)；

The cutting component (6) is made up of sliding shoe (61), damper (62) and clipboard (63)；The ball screw (5) is inserted The inner chamber of sliding shoe (61) is connected on, and feed screw nut (7) is provided with the connecting end surface of ball screw (5) and sliding shoe (61) Fixed；The both sides of the ball screw (5) are also arranged at intervals with symmetrical guide rod (8), one end of guide rod (8) On the crossbeam for being fixedly connected on frame (1) upper end, the other end of guide rod (8) is plugged on the inner chamber of sliding shoe (61), and is leading Fixed to bar (8) with being provided with guide copper sleeve (9) on the connecting end surface of sliding shoe (61)；Four of the sliding shoe (61) Damper (62) is also fixedly connected with the angle of end, damper (62) is arranged on the lower section of sliding shoe (61)；The damper (62) The other end be also fixedly mounted on clipboard (63), clipboard (63) is divided into clipboard (631) and lower clipboard (632), Upper clipboard (631) and the supporting setting of lower clipboard (632), and upper clipboard (631) and lower clipboard (632) are disposed as tooth Mouth shape；The upper clipboard (631) is fixedly connected with damper (62), and the age of a draught animal and frame (1) of upper clipboard (631) both sides Column fix occlusion, and be provided with multigroup ball on the occlusal surface of upper clipboard (631) and the column of frame (1)；It is described The center of upper clipboard (631) is additionally provided with seal closure (6311), and the edge of seal closure (6311) is supporting provided with a circle Cutting piece (6313) is installed with stopping table (6312), the mouth groove of stopping table (6312)；The lower clipboard (632) passes through Screw is fixedly mounted on the crossbeam of frame (1) bottom, and annular seal space is additionally provided with the center of lower clipboard (632) (6321), the edge of annular seal space (6321) is provided with the supporting groove (6322) of a circle.

2. a kind of touch screen protective film according to claim 1 vacantly cuts tool, it is characterised in that：The guide rod (8) it is the Telescopic rod structure with cutting ferrule.

3. a kind of touch screen protective film according to claim 1 vacantly cuts tool, it is characterised in that：The damper (62) quantity is four, and damper (62) is made up of shock-absorbing spring and seal casinghousing, and shock-absorbing spring is arranged on seal casinghousing It is interior.

4. a kind of touch screen protective film according to claim 1 vacantly cuts tool, it is characterised in that：The stopping table (6312) outer profile size of outer profile size ratio and groove (6322) is small, and stopping table (6312) is fastened on groove (6322) It is interior.

5. a kind of touch screen protective film according to claim 1 vacantly cuts tool, it is characterised in that：The cutting piece (6313) made using stainless steel material, its thickness is 0.1mm-0.2mm, and cut the outer of piece (6313) and annular seal space (6321) Wall fits.

6. a kind of touch screen protective film according to claim 1 vacantly cuts tool, it is characterised in that：The annular seal space (6321) size matches with the touch screen protective film size of required cutting.