CN214610559U

CN214610559U - Electronic equipment electrostatic film coiling mechanism

Info

Publication number: CN214610559U
Application number: CN202120559144.6U
Authority: CN
Inventors: 李明; 陈伟; 秦敬付; 李伟艳; 孙伟
Original assignee: Qingdao Tengjiaye Electronics Co ltd
Current assignee: Qingdao Tengjiaye Electronics Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-11-05
Anticipated expiration: 2031-03-18

Abstract

The utility model provides an electronic equipment electrostatic film coiling mechanism belongs to rolling equipment technical field, including operation platform, two slide holes have been seted up to operation platform's upper end, the spout has all been seted up to inner wall around two slide holes, equal sliding connection has the slide in two slide holes, the equal fixedly connected with slider in both ends around two slides, four sliders are sliding connection respectively in four spouts, the slide that is located the rear side passes through dead lever fixedly connected with servo motor, it is connected with first bull stick to rotate between two slides, the fixed surface of first bull stick is connected with the mobile gear, operation platform's lower extreme fixedly connected with rack, rack and mobile gear mesh mutually, finally realized carrying out position control with the spacing clamp, make this device can carry out the rolling all very convenience to the electrostatic film of different specifications, the improvement of very big degree the practicality.

Description

Electronic equipment electrostatic film coiling mechanism

Technical Field

The utility model belongs to the technical field of the rolling equipment, concretely relates to electronic equipment static membrane coiling mechanism.

Background

The electrostatic film is a non-adhesive film, is mainly made of PE and PVC materials, adheres to an object by electrostatic adsorption of a product, plays a role in protection, is generally mainly used for surfaces which are sensitive to adhesive or glue residue, and is also used for very smooth surfaces such as glass, lenses, high-gloss plastic surfaces and acrylic. The static film does not sense static electricity at the outside, is a self-adhesive film, has low adhesive force, is enough for being used on a highlight surface, and has 3 filaments, 5 filaments and 8 filaments in general thickness. The color is transparent.

The coiling mechanism commonly used at present can carry out the electrostatic film spacing through spacing clamp when the rolling electrostatic film, can make like this can not take place to buckle when the electrostatic film rolling, and spacing clamp commonly used is mostly all fixed on the coiling mechanism, is not convenient for adjust the position of spacing clamp, because the specification of electrostatic film is different, the trouble of ten minutes when the different specification electrostatic films of rolling, has proposed an electronic equipment electrostatic film coiling mechanism in order to solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic equipment electrostatic film coiling mechanism aims at solving the problem of the unable adjusting position of spacing clamp among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electrostatic film winding device of electronic equipment comprises an operation platform, wherein two sliding holes are formed in the upper end of the operation platform, sliding grooves are formed in the front inner wall and the rear inner wall of each sliding hole, sliding plates are connected in the sliding holes in a sliding mode, sliding blocks are fixedly connected to the front ends and the rear ends of the two sliding plates, the four sliding blocks are respectively connected in the four sliding grooves in a sliding mode, a servo motor is fixedly connected to the sliding plate located on the rear side through a fixed rod, a first rotating rod is rotatably connected between the two sliding plates, a moving gear is fixedly connected to the surface of the first rotating rod, a rack is fixedly connected to the lower end of the operation platform and meshed with the moving gear, first belt pulleys are fixedly connected to the output end of the servo motor and the surface of the first rotating rod, first transmission belts are sleeved on the surfaces of the two first belt pulleys and are in transmission connection through the first transmission belts, operation platform's upside is provided with two sets of stop gear, has finally realized carrying out position control with spacing clamp for this device can carry out the rolling to the electrostatic film of different specifications all very conveniently, the improvement of very big degree the practicality.

As an optimized scheme of the utility model, every group stop gear all includes montant, spacing groove, first screw hole, spacing clamp, screw and supplementary splint, montant fixed connection is in the upper end of slide, the spacing groove is dug in the rear end of montant, first screw hole sets up to a plurality ofly, and is a plurality of first screw hole is dug in the front end of montant, sliding connection has the spacing clamp in the spacing groove, first screw hole female connection has spacing bolt, spacing bolt threaded connection is in the spacing clamp, the second screw hole has been seted up to the upper end of spacing clamp, screw threaded connection is in the second threaded hole, supplementary splint rotate to be connected in the lower extreme of screw.

As an optimal scheme, two risers of operation platform's upper end fixedly connected with, two rotate between the first riser and be connected with the I-shaped runner.

As an optimal scheme, two second risers of operation platform's upper end fixedly connected with, two rotate between the second riser and be connected with two and level the wheel.

As a preferable proposal of the utility model, the front ends of the two leveling wheels are fixedly connected with second rotating rods, the two second rotating rods are interactively penetrated through a second vertical plate positioned at the front side, the surfaces of the two second rotating rods are fixedly connected with transmission gears, the two transmission gears are meshed, the front end of the I-shaped rotating wheel is fixedly connected with a third rotating rod, the third rotating rod movably penetrates through a first vertical plate positioned at the front side, the surfaces of the third rotating rod and the second rotating rod are fixedly connected with second belt pulleys, the surfaces of the two second belt pulleys are sleeved with second transmission belts, and the two second belt pulleys are in transmission connection through a second transmission belt, the front end of the first vertical plate is fixedly connected with an L-shaped fixed frame, and a driving motor is installed in the L-shaped fixing frame, and the output end of the driving motor is fixedly connected to the front end of the third rotating rod.

As an optimal scheme, two support frames of operation platform's lower extreme fixedly connected with, two the lower extreme of support frame is all carved with anti-skidding line.

As an optimized scheme of the utility model, operation platform's four corners is ARC structure.

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

1. this scheme is when the spacing position of pressing from both sides is adjusted to needs, start the servo motor reversal, servo motor's reversal makes servo motor's output reversal, servo motor's output reversal has driven first bull stick reversal through first belt pulley and first driving belt, the reversal of first bull stick makes the removal gear reversal, because removal gear and rack mesh mutually, so the reversal of removal gear can make the removal gear move right on the surface of rack, the removal gear move right and has driven two slides through first bull stick and move right, the removal of two slides makes the spacing clamp move right, finally realized carrying out position control with the spacing clamp, it is all very convenient to make this device carry out the rolling to the electrostatic film of different specifications, the improvement of very big degree.

2. In the scheme, the vertical rod is convenient for arranging the limiting groove, the limiting groove is convenient for the limiting clamp to slide, the first threaded hole is convenient for limiting bolt threaded connection, the limiting clamp is convenient for limiting the electrostatic film, the screw is convenient for threaded connection with the second threaded hole, the auxiliary clamping plate is convenient for limiting the electrostatic film, the two first vertical plates are convenient for rotatably connecting the I-shaped rotating wheel, the I-shaped rotating wheel is convenient for collecting the electrostatic film, the two second vertical plates are convenient for rotatably connecting the two leveling wheels, the two leveling wheels are convenient for pressing the electrostatic film flat, the two second rotating rods are convenient for fixing the two transmission gears, the two transmission gears are meshed with each other, the rotating directions of the two leveling wheels are opposite, and the third rotating rod is convenient for driving the I-shaped rotating wheel to rotate, two second belt pulleys make third bull stick and second bull stick rotate simultaneously for the sake of convenience with second drive belt mutually supporting through two second belt pulleys and second drive belt, and driving motor is for the sake of convenience to drive third bull stick pivoted, and L shape mount is for the sake of convenience to support driving motor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a structural diagram of the limiting mechanism of the present invention.

In the figure: 1. an operating platform; 2. a slide hole; 3. a chute; 4. a slide plate; 5. a slider; 6. a first rotating lever; 7. a moving gear; 8. a rack; 9. fixing the rod; 10. a servo motor; 11. a first pulley; 12. a first drive belt; 13. a vertical rod; 14. a limiting groove; 15. a first threaded hole; 16. a limiting clamp; 17. a screw; 18. an auxiliary splint; 19. a first vertical plate; 20. an I-shaped rotating wheel; 21. a second vertical plate; 22. leveling wheels; 23. a second rotating rod; 24. a transmission gear; 25. a third rotating rod; 26. a second pulley; 27. a second drive belt; 28. a drive motor; 29. an L-shaped fixing frame; 30. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-4, the technical solution provided in this embodiment is as follows:

an electrostatic film winding device of electronic equipment comprises an operation platform 1, two sliding holes 2 are formed in the upper end of the operation platform 1, sliding chutes 3 are formed in the front inner wall and the rear inner wall of each sliding hole 2, sliding plates 4 are connected in the two sliding holes 2 in a sliding mode, sliding blocks 5 are fixedly connected at the front end and the rear end of each sliding plate 4, the four sliding blocks 5 are respectively connected in the four sliding chutes 3 in a sliding mode, a servo motor 10 is fixedly connected to the sliding plate 4 located on the rear side through a fixing rod 9, a first rotating rod 6 is rotatably connected between the two sliding plates 4, a moving gear 7 is fixedly connected to the surface of the first rotating rod 6, a rack 8 is fixedly connected to the lower end of the operation platform 1, the rack 8 is meshed with the moving gear 7, first belt pulleys 11 are fixedly connected to the output end of the servo motor 10 and the surface of the first rotating rod 6, and first transmission belts 12 are sleeved on the surfaces of the two first belt pulleys 11, and two first belt pulleys 11 are in transmission connection through a first transmission belt 12, and two groups of limiting mechanisms are arranged on the upper side of the operating platform 1.

The utility model discloses an in the concrete embodiment, seting up of slide opening 2 is for the convenience of slide 4 is gliding, seting up of spout 3 is only for the convenience of slider 5 is gliding, simultaneously also be for the convenience of preventing that slide 4 from droing in the slide opening 2, dead lever 9 is for the convenience of fixing servo motor 10, servo motor 10 is for the convenience of driving first belt pulley 11 pivoted, and drive first pivot 6 pivoted through mutually supporting of first belt pulley 11 and first drive belt 12, first pivot 6 is for the convenience of fixed moving gear 7, moving gear 7 is for the convenience of removing at rack 8, rack 8 is for the convenience of meshing with moving gear 7, stop gear is for the convenience of preventing the rolling electrostatic film time electrostatic film can buckle.

Specifically, please refer to fig. 4, each group of limiting mechanisms includes a vertical rod 13, a limiting groove 14, a first threaded hole 15, a limiting clamp 16, a screw 17 and an auxiliary clamp plate 18, the vertical rod 13 is fixedly connected to the upper end of the sliding plate 4, the limiting groove 14 is drilled at the rear end of the vertical rod 13, the first threaded hole 15 is arranged in a plurality of numbers, the first threaded holes 15 are drilled at the front end of the vertical rod 13, the limiting clamp 16 is slidably connected to the limiting groove 14, a limiting bolt is in threaded connection with the first threaded hole 15, the limiting bolt is in threaded connection with the limiting clamp 16, a second threaded hole is formed in the upper end of the limiting clamp 16, the screw 17 is in threaded connection with the second threaded hole, and the auxiliary clamp plate 18 is rotatably connected to the lower end of the screw 17.

In the embodiment of the utility model provides an in, montant 13 is for the convenience to set up spacing groove 14, and spacing groove 14 is for the convenience to spacing clamp 16 is gliding, and the offering of first screw hole 15 is for the convenience to spacing bolt threaded connection, and spacing clamp 16 is for the convenience to carry on spacingly to the static membrane, and screw 17 is for the convenience to threaded connection second screw hole, and supplementary splint 18 is for the convenience to carry on spacingly to the static membrane.

Specifically, referring to fig. 1, two first vertical plates 19 are fixedly connected to the upper end of the operating platform 1, and an i-shaped rotating wheel 20 is rotatably connected between the two first vertical plates 19.

In the embodiment of the present invention, the two first risers 19 are connected to the i-shaped wheel 20 for rotation, and the i-shaped wheel 20 is connected to the electrostatic film for collection.

Specifically, referring to fig. 1, two second vertical plates 21 are fixedly connected to the upper end of the operating platform 1, and two leveling wheels 22 are rotatably connected between the two second vertical plates 21.

In the embodiment of the present invention, two second risers 21 are connected to two leveling wheels 22 for rotation, and two leveling wheels 22 are connected to level the electrostatic film.

Specifically, referring to fig. 1, the front ends of two leveling wheels 22 are fixedly connected with second rotating rods 23, the two second rotating rods 23 are interactively penetrated through a second vertical plate 21 located at the front side, the surfaces of the two second rotating rods 23 are fixedly connected with transmission gears 24, the two transmission gears 24 are meshed with each other, the front end of an i-shaped rotating wheel 20 is fixedly connected with a third rotating rod 25, the third rotating rod 25 movably penetrates through a first vertical plate 19 located at the front side, the surfaces of the third rotating rod 25 and the second rotating rods 23 are fixedly connected with second belt pulleys 26, the surfaces of the two second belt pulleys 26 are sleeved with second transmission belts 27, and the two second belt pulleys 26 are in transmission connection through a second transmission belt 27, the front end of the first vertical plate 19 is fixedly connected with an L-shaped fixing frame 29, a driving motor 28 is installed in the L-shaped fixing frame 29, and the output end of the driving motor 28 is fixedly connected to the front end of the third rotating rod 25.

In the embodiment of the present invention, two second rotating rods 23 are for fixing two transmission gears 24, two transmission gears 24 are meshed for two flat wheels 22, the rotating directions of the two flat wheels are opposite, the third rotating rod 25 is for driving the i-shaped rotating wheel 20 to rotate, two second pulleys 26 are for matching with the second transmission belt 27, the third rotating rod 25 and the second rotating rod 23 rotate simultaneously through the two second pulleys 26 and the second transmission belt 27, the driving motor 28 is for driving the third rotating rod 25 to rotate, and the L-shaped fixing frame 29 is for supporting the driving motor 28.

Specifically, please refer to fig. 1, the lower end of the operating platform 1 is fixedly connected with two supporting frames 30, and the lower ends of the two supporting frames 30 are engraved with anti-skid lines.

The utility model discloses an in the embodiment, two support frames 30 of lower extreme fixedly connected with of operation platform 1, the lower extreme of two support frames 30 is carved with anti-skidding line, and two support frames 30 are for the convenience of supporting operation platform 1, and anti-skidding line is for preventing to skid.

Specifically, referring to fig. 1, four corners of the operation platform 1 are all arc-shaped structures.

In the embodiment of the present invention, the four corners of the operation platform 1 are processed by arc surfaces to prevent the worker from being damaged by collision.

The utility model provides a pair of electronic equipment electrostatic film coiling mechanism's theory of operation or working process do: when the position of the limiting clamp needs to be adjusted, the servo motor 10 is started to rotate reversely, the output end of the servo motor 10 is rotated reversely by the reverse rotation of the servo motor 10, the first rotating rod 6 is driven to rotate reversely by the reverse rotation of the servo motor 10 through the first belt pulley 11 and the first transmission belt 12, the movable gear 7 is rotated reversely by the reverse rotation of the first rotating rod 6, because the movable gear 7 is meshed with the rack 8, the movable gear 7 can move rightwards on the surface of the rack 8 due to the reverse rotation of the movable gear 7, the two sliding plates 4 are driven to move rightwards through the first rotating rod 6 when the movable gear 7 moves rightwards, the limiting clamp 16 moves rightwards due to the rightwards movement of the two sliding plates 4, finally, the position adjustment of the limiting clamp is realized, the device can be used for rolling electrostatic films of different specifications very conveniently, and the practicability is greatly improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electronic equipment static membrane coiling mechanism, includes operation platform (1), its characterized in that: the upper end of the operating platform (1) is provided with two sliding holes (2), the front inner wall and the rear inner wall of each of the two sliding holes (2) are provided with sliding chutes (3), the two sliding holes (2) are connected with sliding plates (4) in a sliding manner, the front end and the rear end of each of the two sliding plates (4) are fixedly connected with sliding blocks (5), the four sliding blocks (5) are respectively connected in the four sliding chutes (3) in a sliding manner, the sliding plate (4) positioned at the rear side is fixedly connected with a servo motor (10) through a fixed rod (9), a first rotating rod (6) is rotatably connected between the two sliding plates (4), the surface of the first rotating rod (6) is fixedly connected with a moving gear (7), the lower end of the operating platform (1) is fixedly connected with a rack (8), the rack (8) is meshed with the moving gear (7), the output end of the servo motor (10) and the surface of the first rotating rod (6) are both fixedly connected with a first belt pulley (11), two the surface cover of first belt pulley (11) is equipped with first driving belt (12), and just two first belt pulleys (11) are connected through first driving belt (12) transmission, the upside of operation platform (1) is provided with two sets of stop gear.

2. The electrostatic film winding device of claim 1, wherein: each group of limiting mechanisms comprises a vertical rod (13), a limiting groove (14), a first threaded hole (15), a limiting clamp (16), a screw (17) and an auxiliary clamping plate (18), the vertical rod (13) is fixedly connected with the upper end of the sliding plate (4), the limiting groove (14) is drilled at the rear end of the vertical rod (13), the first threaded holes (15) are arranged in a plurality, the first threaded holes (15) are drilled at the front end of the vertical rod (13), a limiting clamp (16) is connected in the limiting groove (14) in a sliding manner, a limiting bolt is connected in the first threaded hole (15) in an internal thread manner, the limiting bolt is in threaded connection with the inside of the limiting clamp (16), the upper end of the limiting clamp (16) is provided with a second threaded hole, the screw (17) is in threaded connection with the second threaded hole, and the auxiliary clamping plate (18) is rotatably connected to the lower end of the screw (17).

3. The electrostatic film winding device of claim 2, wherein: the upper end fixedly connected with two risers (19) of operation platform (1), two rotate between riser (19) and be connected with I-shaped runner (20).

4. The electrostatic film winding device of claim 3, wherein: the upper end fixedly connected with two second riser (21) of operation platform (1), two it is connected with two smooth wheels (22) to rotate between second riser (21).

5. The electrostatic film winding device of claim 4, wherein: the front ends of the two leveling wheels (22) are fixedly connected with second rotating rods (23), the two second rotating rods (23) are interactively penetrated through a second vertical plate (21) located on the front side, the surface of the two second rotating rods (23) is fixedly connected with a transmission gear (24), the two transmission gears (24) are meshed with each other, the front end of the I-shaped rotating wheel (20) is fixedly connected with a third rotating rod (25), the third rotating rod (25) movably penetrates through a first vertical plate (19) located on the front side, the surfaces of the third rotating rod (25) and the second rotating rods (23) are fixedly connected with second belt pulleys (26), the surfaces of the two second belt pulleys (26) are sleeved with second transmission belts (27), the two second belt pulleys (26) are in transmission connection through the second transmission belts (27), the front end of the first vertical plate (19) is fixedly connected with an L-shaped fixing frame (29), a driving motor (28) is installed in the L-shaped fixing frame (29), and the output end of the driving motor (28) is fixedly connected to the front end of the third rotating rod (25).

6. The electrostatic film winding device of claim 5, wherein: the lower extreme fixedly connected with two support frames (30) of operation platform (1), two the lower extreme of support frame (30) is carved with anti-skidding line.

7. The electrostatic film winding device of claim 6, wherein: four corners of the operating platform (1) are all arc-surface structures.