CN214163128U

CN214163128U - A cut mechanism for silica gel protection film

Info

Publication number: CN214163128U
Application number: CN202023280300.XU
Authority: CN
Inventors: 刘宁
Original assignee: Suzhou Value Optical Technology Co ltd
Current assignee: Suzhou Value Optical Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-10
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to the technical field of silica gel protective films, in particular to a cutting mechanism for silica gel protective films, which comprises a bottom plate, a first fixed rod, a second fixed rod, a fixed shaft, a conveyor belt, a first connecting rod and a second connecting rod, wherein the front end of the first connecting rod is provided with a rotating shaft, the top end of the bottom plate is provided with a rectangular supporting rod, the top ends of the supporting rods are connected through a supporting plate, the top end of the supporting plate is provided with a plurality of cutting devices, including a vertical rod, the front end of the vertical rod is provided with a first threaded rod, the top end of the supporting plate is provided with a sliding rod, the bottom end of the sliding rod is provided with a cutting knife, the bottom end of the supporting plate is provided with a plurality of short rods, the bottom end of each short rod is provided with a fixed plate, the circumferential outer wall of each short rod is sleeved with a connecting plate, the top end of the connecting plate is provided with a plurality of second threaded rods, thereby facilitating the cutting of silica gel protective films with different thicknesses and reducing the limitation, the complete cutting to the silica gel protection film is convenient, improves the practicality.

Description

A cut mechanism for silica gel protection film

Technical Field

The utility model relates to a silica gel protection film technical field specifically is a mechanism cuts for silica gel protection film.

Background

As is well known, a silica gel protective film is a screen protective film mainly used for protecting electronic products, and a currently mainstream silica gel protective film is a PET silica gel screen protective film, and when silica gel is produced, the silica gel protective film needs to be cut, so that a cutting mechanism of the silica gel protective film is provided.

Chinese patent is CN 201922272458.3's utility model patent discloses a cut mechanism for silica gel protection film, including the bottom plate, the rigid coupling has a pair of support montant on the bottom plate, is equipped with the cutting element who is used for cutting the product jointly between a pair of support montant, and it is provided with the sideslip base plate that is located the cutting element below to slide on the bottom plate, is equipped with the locating component who is used for fixed product on the sideslip base plate, and locating component is equipped with the lower splenium that is used for pressing the product on cutting the backing plate including being located the backing plate that cuts of sideslip base plate upper end, and the bilateral symmetry that cuts the backing plate is equipped with.

The above prior art solutions still have the following drawbacks: because the silica gel protection film is when tailorring, inconvenient silica gel protection film to the thickness difference is tailor, leads to the limitation higher, because the toughness of silica gel protection film is higher, inconvenient cutting to the silica gel protection film is complete, leads to the practicality lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a convenient silica gel protection film to the thickness difference is tailor, reduces the limitation, and the convenience is to the complete cutting of silica gel protection film, improves the cutting mechanism for silica gel protection film of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cutting mechanism for silica gel protection films comprises a bottom plate, wherein a first fixing rod and a second fixing rod are arranged at the top end of the bottom plate, round holes which penetrate through the front and the back of the front end of the first fixing rod and the front end of the second fixing rod are formed in the front end of the first fixing rod, a fixing shaft is arranged at the front end of the first fixing rod, the rear end of the fixing shaft penetrates through the round holes and extends towards the rear end of the second fixing rod, a conveying belt is sleeved on the outer wall of the circumference of the fixing shaft, a first connecting rod and a second connecting rod are arranged at the top end of the bottom plate, through holes which penetrate through the front and the back of the front end of the first connecting rod and the front end of the second connecting rod are formed in the front end of the first connecting rod, a rotating shaft is arranged at the front end of the first connecting rod, the rear end of the rotating shaft penetrates through the through holes and extends towards the rear end of the second connecting rod, the conveying belt is in transmission connection with the rotating shaft, a supporting rod is arranged at the top end of the bottom plate in a rectangular shape, the top ends of the supporting rods are connected through the supporting plate, the top end of the supporting plate is provided with a plurality of cutting devices, each cutting device comprises a vertical rod, the bottom end of each vertical rod is fixedly connected with the top end of the supporting plate, the front end of each vertical rod is provided with a first threaded hole which penetrates through the vertical rod in the front-back direction, the front end of each vertical rod is provided with a first threaded rod, the rear end of each first threaded rod penetrates through the first threaded hole and extends towards the rear end of the corresponding vertical rod, the top end of the supporting plate is provided with a sliding rod, the top end of the supporting plate is provided with a first through hole which penetrates through the vertical rod in the up-down direction, the bottom end of the sliding rod penetrates through the first through hole and extends towards the bottom end of the supporting plate, the front end of the sliding rod is rotatably connected with the rear end of the first threaded rod, the bottom end of the sliding rod is provided with a cutting knife, the bottom end of the supporting plate is provided with a plurality of short rods, and the bottom end of the supporting plate is provided with a plurality of second through holes which penetrate through the vertical rod in the up-down direction, and the top of each quarter butt passes the second respectively and perforates and extend to the top of backup pad to the bottom of each quarter butt all is provided with the fixed plate, each all the cover is equipped with the connecting plate on the circumference outer wall of quarter butt, and the top of connecting plate is seted up a plurality of second screw holes that run through from top to bottom, and the top of connecting plate is provided with a plurality of second threaded rods, and the bottom of each second threaded rod all passes the second screw hole and extends to the bottom of connecting plate.

Preferably, the box is placed in the top installation of bottom plate, and the interior roof of placing the box is provided with first thing pole and the second thing pole of putting, and the bottom of the thing pole is put through the diaphragm to the first bottom of putting the thing pole and the second is connected, and the fixed dust collector that is provided with in top of diaphragm, and dust collector includes the air pump, and the bottom of air pump and the top fixed connection of diaphragm, and the front end intercommunication of air pump is provided with into dirt pipe, and the rear end intercommunication of air pump is provided with out the dirt pipe, and the rear end intercommunication of going out the dirt pipe is provided with the dust bag, and the fixed bin that is provided with in top of diaphragm, and the dust bag is located the bin.

Preferably, the top of diaphragm is provided with heat abstractor, and heat abstractor includes the heat exchanger that looses, and the first louvre that runs through from top to bottom is seted up on the top of scattered heat exchanger, and the second louvre that runs through from top to bottom is seted up on the top of placing the case, and the top intercommunication of scattered heat exchanger is provided with the cooling tube, and the top of cooling tube passes first louvre and second louvre and extends to the top of placing the case, and the top intercommunication of cooling tube is provided with the heat dissipation shell, and the inside of heat dissipation shell is provided with the minor axis, and the cover is equipped with radiator fan on the circumference outer wall of minor axis.

Preferably, a placing box is arranged on the outer wall of the bottom plate, the bottom plate is located inside the placing box, a heater is arranged on the inner side wall of the placing box, a groove is formed in the front end of the placing box, and a thermometer is arranged in the groove.

Preferably, the front end of the placing box is provided with a window, a transparent baffle is arranged at the window, the left end of the transparent baffle is provided with a clamping plate, the left end of the placing box is provided with a clamping groove, and the clamping plate and the clamping groove are matched with each other.

Preferably, a handle is provided at a front end of the rotating shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a cut mechanism for silica gel protection film possesses following beneficial effect:

this a cut mechanism for silica gel protection film, through setting up the fixed axle, the fixed axle rotates and drives the conveyer belt and rotate, the conveyer belt rotates and drives the rotation axis and rotate, thereby carry out the transmission to the silica gel protection film, through setting up first threaded rod, first threaded rod removes and drives the slide bar and remove, the slide bar removes and drives and tailors the sword, thereby tailor the silica gel protection film, through setting up the second threaded rod, the height of second threaded rod removal adjustment connecting plate, the connecting plate removes and drives the quarter butt and remove, the quarter butt removes and drives the fixed plate, thereby fix the silica gel protection film of co-altitude.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a right side schematic view of the present invention;

fig. 3 is a schematic structural view of the first fixing rod, the second fixing rod, the fixing shaft and the like of the present invention;

fig. 4 is a schematic view of the first object placing rod, the transverse plate, the dust inlet pipe and the like.

In the figure: 1. a base plate; 2. a first fixing lever; 3. a second fixing bar; 4. a fixed shaft; 5. a conveyor belt; 6. a first connecting rod; 7. a second connecting rod; 8. a rotating shaft; 9. a support bar; 10. a support plate; 11. A vertical rod; 12. a first threaded rod; 13. a slide bar; 14. a cutting knife; 15. a short bar; 16. a fixing plate; 17. a connecting plate; 18. a second threaded rod; 19. a first article holding rod; 20. a second article holding rod; 21. a transverse plate; 22. an air pump; 23. a dust inlet pipe; 24. a dust outlet pipe; 25. a dust storage bag; 26. a storage tank; 27. a heat dissipation cover; 28. a radiating pipe; 29. a heat dissipation housing; 30. a minor axis; 31. a heat radiation fan; 32. placing a box; 33. a heater; 34. a thermometer; 35. a transparent baffle; 36. clamping a plate; 37. a handle.

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.

Examples

Referring to fig. 1-4, a cutting mechanism for a silica gel protective film comprises a base plate 1, a first fixing rod 2 and a second fixing rod 3 are disposed on the top end of the base plate 1, a front end of the first fixing rod 2 and a front end of the second fixing rod 3 are both provided with a round hole penetrating through the front and back, a fixing shaft 4 is disposed on the front end of the first fixing rod 2, a rear end of the fixing shaft 4 penetrates through the round hole and extends towards the rear end of the second fixing rod 3, a conveyor belt 5 is sleeved on the circumferential outer wall of the fixing shaft 4, a first connecting rod 6 and a second connecting rod 7 are disposed on the top end of the base plate 1, a front end of the first connecting rod 6 and a front end of the second connecting rod 7 are both provided with a through hole penetrating through the front and back, a rotating shaft 8 is disposed on the front end of the first connecting rod 6, a rear end of the rotating shaft 8 penetrates through the through hole and extends towards the rear end of the second connecting rod 7, and the conveyor belt 5 is in transmission connection with the rotating shaft 8, the top end of the bottom plate 1 is provided with support rods 9 in a rectangular shape, the top ends of the support rods 9 are connected through a support plate 10, the top end of the support plate 10 is provided with a plurality of cutting devices, each cutting device comprises a vertical rod 11, the bottom end of the vertical rod 11 is fixedly connected with the top end of the support plate 10, the front end of the vertical rod 11 is provided with a first threaded hole which penetrates through the vertical rod from front to back, the front end of the vertical rod 11 is provided with a first threaded rod 12, the rear end of the first threaded rod 12 penetrates through the first threaded hole and extends towards the rear end of the vertical rod 11, the top end of the support plate 10 is provided with a slide rod 13, the top end of the support plate 10 is provided with a first perforation which penetrates through the vertical rod, the bottom end of the slide rod 13 penetrates through the first perforation and extends towards the bottom end of the support plate 10, the front end of the slide rod 13 is rotatably connected with the rear end of the first threaded rod 12, and the bottom end of the slide rod 13 is provided with a cutting knife 14, the bottom end of the supporting plate 10 is provided with a plurality of short rods 15, the bottom end of the supporting plate 10 is provided with a plurality of second through holes which penetrate through the top and the bottom, the top end of each short rod 15 penetrates through the second through hole and extends towards the top end of the supporting plate 10, the bottom end of each short rod 15 is provided with a fixing plate 16, the circumferential outer wall of each short rod 15 is sleeved with a connecting plate 17, the top end of the connecting plate 17 is provided with a plurality of second threaded holes which penetrate through the top and the bottom, the top end of the connecting plate 17 is provided with a plurality of second threaded rods 18, the bottom end of each second threaded rod 18 penetrates through the second threaded holes and extends towards the bottom end of the connecting plate 17, by arranging the fixing shaft 4, the fixing shaft 4 rotates to drive the conveying belt 5 to rotate, the conveying belt 5 rotates to drive the silica gel protective film, by arranging the first threaded rod 12, the first threaded rod 12 moves to drive the sliding rod 13 to move, slide bar 13 removes to drive cuts out sword 14 to tailor the silica gel protection film, through setting up second threaded rod 18, second threaded rod 18 removes the height of adjusting connecting plate 17, and connecting plate 17 removes and drives quarter butt 15 and remove, and quarter butt 15 removes and drives fixed plate 16, thereby fixes the silica gel protection film of co-altitude not.

It should be further noted that, the top end of the bottom plate 1 is provided with a placing box 32, and the inner top wall of the placing box 32 is provided with a first article placing rod 19 and a second article placing rod 20, and the bottom end of the first article placing rod 19 is connected with the bottom end of the second article placing rod 20 through a horizontal plate 21, and the top end of the horizontal plate 21 is fixedly provided with a dust removing device, and the dust removing device includes an air pump 22, and the bottom end of the air pump 22 is fixedly connected with the top end of the horizontal plate 21, and the front end of the air pump 22 is communicated with a dust inlet pipe 23, and the rear end of the air pump 22 is communicated with a dust outlet pipe 24, and the rear end of the dust outlet pipe 24 is communicated with a dust storage bag 25, and the top end of the horizontal plate 21 is fixedly provided with a storage box 26, and the dust storage bag 25 is located in the storage box 26, so as to facilitate dust removal, the top end of the horizontal plate 21 is provided with a heat dissipating device, and the heat dissipating device includes a heat dissipating cover 27, and the top end of the heat dissipating cover 27 is provided with a first heat dissipating hole penetrating up and down, and the top of the placing box 32 is provided with a second heat dissipating hole penetrating up and down, and the top of the heat dissipating cover 27 is communicated with the heat dissipating pipe 28, and the top of the heat dissipating pipe 28 passes through the first heat dissipating hole and the second heat dissipating hole and extends to the top of the placing box 32, and the top of the heat dissipating pipe 28 is communicated with the heat dissipating casing 29, and the inside of the heat dissipating casing 29 is provided with a short shaft 30, and the outer wall of the circumference of the short shaft 30 is sleeved with a heat dissipating fan 31 to facilitate the heat dissipation of the air pump 22, the outer wall of the bottom plate 1 is provided with the placing box 32, and the bottom plate 1 is positioned inside the placing box 32, the inner side wall of the placing box 32 is provided with a heater 33, and the front end of the placing box 32 is provided with a groove, and a thermometer 34 is arranged in the groove to facilitate the temperature adjustment in the placing box 32, the front end of the placing box 32 is provided with a window, and a transparent baffle 35 is arranged at the window, and the left end of transparent baffle 35 is provided with cardboard 36 to the draw-in groove has been seted up to the left end of placing case 32, and cardboard 36 and draw-in groove mutually support, conveniently fix and open transparent baffle 35, and the front end of rotation axis 8 is provided with handle 37, conveniently rotates rotation axis 8.

To sum up, when the cutting mechanism for the silica gel protective film is used, firstly, the handle 37 is rotated, the handle 37 rotates to drive the rotating shaft 8 to rotate, the rotating shaft 8 rotates to drive the conveyor belt 5 to rotate, the conveyor belt 5 rotates to drive the fixed shaft 4, so as to drive the silica gel protective film, the first threaded rod 12 is rotated, the first threaded rod 12 moves to drive the sliding rod 13 to move, the sliding rod 13 moves to drive the cutting knife 14, so as to cut the silica gel protective film, the second threaded rod 18 is rotated, the height of the connecting plate 17 is adjusted by moving the second threaded rod 18, the connecting plate 17 moves to drive the short rod 15 to move, the short rod 15 moves to drive the fixed plate 16, so as to fix the silica gel protective films with different heights, the air pump 22 is started, the air pump 22 cleans dust in the placing box 32, the dust is sucked from the dust inlet pipe 23 through the dust outlet pipe 24 into the dust storage bag 25, so as to clean the dust, through radiator fan 31, give off the heat in air pump 22 and the placing box 32, reduce the influence of temperature to the silica gel protection film, select the air pump 22 of the model YS100-80-160 for use, this air pump 22 is the known equipment of the technical staff in the field of directly purchasing on the market, we only use it here, and do not carry out structural and functional improvement to it, here we do not give unnecessary details again, and air pump 22 is provided with the control switch rather than supporting, control switch's mounted position is selected according to the actual use demand, the operating personnel of being convenient for carries out operation control.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cut mechanism for silica gel protection film, including bottom plate (1), its characterized in that: the top end of the bottom plate (1) is provided with a first fixing rod (2) and a second fixing rod (3), the front end of the first fixing rod (2) and the front end of the second fixing rod (3) are respectively provided with a round hole which penetrates through the front and the back, the front end of the first fixing rod (2) is provided with a fixing shaft (4), the rear end of the fixing shaft (4) penetrates through the round hole and extends towards the rear end of the second fixing rod (3), the outer wall of the circumference of the fixing shaft (4) is sleeved with a conveyor belt (5), the top end of the bottom plate (1) is provided with a first connecting rod (6) and a second connecting rod (7), the front end of the first connecting rod (6) and the front end of the second connecting rod (7) are respectively provided with a through hole which penetrates through the front and the back, the front end of the first connecting rod (6) is provided with a rotating shaft (8), and the rear end of the rotating shaft (8) penetrates through the through hole and extends towards the rear end of the second connecting rod (7), the conveying belt (5) is in transmission connection with the rotating shaft (8), the top end of the bottom plate (1) is provided with support rods (9) in a rectangular shape, the top ends of the support rods (9) are connected through a support plate (10), the top end of the support plate (10) is provided with a plurality of cutting devices, each cutting device comprises a vertical rod (11), the bottom end of each vertical rod (11) is fixedly connected with the top end of the support plate (10), the front end of each vertical rod (11) is provided with a first threaded hole which penetrates through the front and back, the front end of each vertical rod (11) is provided with a first threaded rod (12), the rear end of each first threaded rod (12) penetrates through the first threaded hole and extends towards the rear end of each vertical rod (11), the top end of the support plate (10) is provided with a sliding rod (13), the top end of the support plate (10) is provided with a first through hole which penetrates through the upper and lower parts, and the bottom end of each sliding rod (13) penetrates through the first through hole and extends towards the bottom end of the support plate (10), and the front end of the slide rod (13) is rotationally connected with the rear end of the first threaded rod (12), a cutting knife (14) is arranged at the bottom end of the sliding rod (13), a plurality of short rods (15) are arranged at the bottom end of the supporting plate (10), and the bottom end of the supporting plate (10) is provided with a plurality of second through holes which penetrate up and down, and the top end of each short rod (15) respectively penetrates through the second through holes and extends towards the top end of the supporting plate (10), the bottom end of each short rod (15) is provided with a fixed plate (16), the circumferential outer wall of each short rod (15) is sleeved with a connecting plate (17), a plurality of second threaded holes which penetrate through the top end of the connecting plate (17) up and down are formed at the top end of the connecting plate (17), a plurality of second threaded rods (18) are arranged at the top end of the connecting plate (17), and the bottom end of each second threaded rod (18) passes through the second threaded hole and extends towards the bottom end of the connecting plate (17).

2. The cutting mechanism for the silica gel protective film according to claim 1, characterized in that: the utility model discloses a dust collector, including bottom plate (1), bottom plate (32), and the roof of placing the case (32) is provided with first thing pole (19) and the second and puts thing pole (20), and the bottom of first thing pole (19) and the bottom of second thing pole (20) of putting are connected through diaphragm (21), and the fixed dust collector that is provided with in top of diaphragm (21), and dust collector includes air pump (22), and the bottom of air pump (22) and the top fixed connection of diaphragm (21), and the front end intercommunication of air pump (22) is provided with into dirt pipe (23), and the rear end intercommunication of air pump (22) is provided with out dirt pipe (24), and the rear end intercommunication of play dirt pipe (24) is provided with dust bag (25), and the top of diaphragm (21) is fixed and is provided with bin (26), and dust bag (25) are located bin (26).

3. The cutting mechanism for the silica gel protective film according to claim 2, characterized in that: the top of diaphragm (21) is provided with heat abstractor, and heat abstractor includes heat exchanger (27), and the top of heat exchanger (27) is seted up the first louvre that runs through from top to bottom, and the top of placing case (32) is seted up the second louvre that runs through from top to bottom, and the top intercommunication of heat exchanger (27) is provided with cooling tube (28), and the top of cooling tube (28) passes first louvre and second louvre and extends to the top of placing case (32), and the top intercommunication of cooling tube (28) is provided with radiating shell (29), and the inside of radiating shell (29) is provided with minor axis (30), and the cover is equipped with radiator fan (31) on the circumference outer wall of minor axis (30).

4. The cutting mechanism for the silica gel protective film according to claim 3, characterized in that: the heating device is characterized in that a placing box (32) is arranged on the outer wall of the bottom plate (1), the bottom plate (1) is located inside the placing box (32), a heater (33) is arranged on the inner side wall of the placing box (32), a groove is formed in the front end of the placing box (32), and a thermometer (34) is arranged in the groove.

5. The cutting mechanism for the silica gel protective film according to claim 4, characterized in that: the window is opened at the front end of placing case (32), and window department is provided with transparent baffle (35), and the left end of transparent baffle (35) is provided with cardboard (36), and the left end of placing case (32) has been opened the draw-in groove, and cardboard (36) and draw-in groove mutually support.

6. The cutting mechanism for the silica gel protective film according to claim 5, characterized in that: the front end of the rotating shaft (8) is provided with a handle (37).