CN213946714U - OCA glues mould cutting device with electrostatic absorption function - Google Patents

Abstract

The utility model discloses a OCA glues mould and cuts device with electrostatic absorption function, which comprises a roof, the upper surface central point of roof puts and installs the pneumatic cylinder, the bottom of pneumatic cylinder is provided with hydraulic telescoping rod, hydraulic telescoping rod's bottom is run through the second through-hole that roof surface central point put and is connected with the mounting panel, the lower surface central point of mounting panel puts and installs the cutting die, the support column is all installed to four corners of lower surface of roof, the upper surface at the base is installed to the bottom of support column, first box and second box are installed respectively to the upper surface both sides of base, the upper surface central point of base puts and installs the lower moulding mark. The utility model discloses the dust that produces when can be effectual gluing the mould to OCA removes dust, and the dust that produces when having avoided OCA to glue the mould to cut has static and the adhesion is difficult for the condition emergence of getting rid of on OCA is glued, has improved OCA and has glued the quality of cross cutting, operation convenient to use, and the practicality is strong.

Description

OCA glues mould cutting device with electrostatic absorption function

Technical Field

The utility model relates to a OCA glues mould and cuts equipment technical field, specifically is a OCA glues mould and cuts device with electrostatic absorption function.

Background

The OCA optical cement is one of the raw materials of the important touch screen. The optical acrylic adhesive is made into a double-sided adhesive tape without a base material, and then a layer of release film is respectively adhered to an upper bottom layer and a lower bottom layer. It is the best adhesive for touch screens.

In the OCA optical cement processing process, die cutting is an important project, a large block of OCA optical cement can be cut into specific small blocks, and subsequent processing operation is facilitated, but dust generated when the existing OCA cement die cutting device is used for die cutting of OCA cement is easy to carry static electricity and firmly adhered to the OCA cement and is not easy to remove, so that the quality of die cutting of the OCA cement is reduced; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a OCA glues mould and cuts device with electrostatic absorption function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a OCA glues die-cutting device with electrostatic absorption function, includes the roof, the upper surface central point of roof puts and installs the pneumatic cylinder, the bottom of pneumatic cylinder is provided with hydraulic telescoping rod, hydraulic telescoping rod's bottom is run through the second through-hole that roof surface central point put and is connected with the mounting panel, the lower surface central point of mounting panel puts and installs the cutting die, the support column is all installed to four corners of lower surface of roof, the upper surface at the base is installed to the bottom of support column, first box and second box are installed respectively to the upper surface both sides of base, the upper surface central point of base puts and installs lower moulding mark.

Preferably, the guide bars are installed on two sides of the upper surface of the installation plate, the top ends of the guide bars penetrate through the first through holes in two sides of the surface of the top plate, and the outer walls of the guide bars are in clearance connection with the hole walls of the first through holes.

Preferably, the inside top of first box is provided with powerful suction fan and the first board-like air and just imitates the filter screen just, and powerful suction fan is located the top of the first board-like air just imitates the filter screen, the U type inslot on first U type cardboard is all installed at the both ends of the first board-like air just imitates the filter screen, and the both ends outer wall of first board-like air just imitates the filter screen all with U type groove cell wall gap junction on the first U type cardboard.

Preferably, the collecting box is installed at the bottom end of the interior of the first box body, a first air outlet is formed in the center of the top of the first box body, and a first air inlet is formed in the outer wall of one side of the first box body.

Preferably, the inside of second box is provided with ionic wind machine and the first filter screen of imitating of second board-like air, and ionic wind machine is located the first one side of imitating the filter screen of second board-like air, the first both ends of imitating the filter screen of second board-like air all install the U type inslot on second U type cardboard, and the first both ends outer wall of imitating the filter screen of second board-like air all with the U type groove cell wall gap connection on the second U type cardboard, second air outlet and second air intake have been seted up respectively to the both sides outer wall of second box.

Preferably, sealing doors are arranged on the front end faces of the first box body and the second box body, and a safety lock is arranged on the front end face of each sealing door.

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

(1) the utility model discloses a cooperation setting of a series of structures such as first box, second box, powerful suction fan, ion fan, first board-like air primary filter screen, second board-like air primary filter screen, the utility model discloses when cross cutting to OCA glue, start powerful suction fan and ion fan, ion fan inhales outside air into the second box, second board-like air primary filter screen filters the particulate matter in the air, avoided particulate matter in the outside air directly to be blown to OCA glue and lead to OCA glue contaminated condition to take place, ion fan can produce a large amount of ions that have positive and negative charges and flow through OCA glue, the dust that has static on OCA glue can be neutralized, can be inhaled into the second box after the dust that has static is neutralized, first board-like air primary filter screen filters the dust, the dust falls into the collecting box because of self action of gravity, the staff of being convenient for handles the dust, thereby the utility model discloses the dust that produces when can be effectual gluing the mould to OCA removes dust, and the dust that produces when having avoided OCA to glue the mould to cut has static and the adhesion is difficult for the condition emergence of getting rid of on OCA is glued, has improved the quality that OCA glued the cross cutting, operation convenient to use.

(2) The utility model discloses a cooperation setting of a series of structures such as guide bar, first through-hole, the outer wall of guide bar and the pore wall clearance connection of first through-hole, the guide bar can play the effect of direction when going up cutting die up-and-down linear motion, and the condition that produces the incline takes place when having avoided going up cutting die up-and-down linear motion, has further improved the quality that OCA glued the mould and cut, and the practicality is strong.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of the first U-shaped clamping plate and the second U-shaped clamping plate of the present invention.

In the figure: 1. a guide bar; 2. a hydraulic cylinder; 3. a first through hole; 4. a top plate; 5. a support pillar; 6. mounting a plate; 7. a first air outlet; 8. a powerful suction fan; 9. a first plate air primary filter screen; 10. a first case; 11. a collection box; 12. a first U-shaped clamping plate; 13. a first air inlet; 14. a base; 15. performing lower stamping; 16. a second case; 17. a second U-shaped clamping plate; 18. a second air outlet; 19. an ion blower; 20. a second through hole; 21. a hydraulic telescopic rod; 22. feeding a cutting die; 23. a second plate air primary filter screen; 24. a second air inlet; 25. a sealing door; 26. safety lock.

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", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-3, the present invention provides an embodiment: an OCA rubber mold cutting device with an electrostatic adsorption function comprises a top plate 4, a hydraulic cylinder 2 is installed at the center of the upper surface of the top plate 4, a hydraulic telescopic rod 21 is arranged at the bottom of the hydraulic cylinder 2, the bottom end of the hydraulic telescopic rod 21 penetrates through a second through hole 20 in the center of the surface of the top plate 4 to be connected with a mounting plate 6, an upper cutting die 22 is installed at the center of the lower surface of the mounting plate 6, supporting columns 5 are installed at four corners of the lower surface of the top plate 4, the bottom ends of the supporting columns 5 are installed on the upper surface of a base 14, a first box 10 and a second box 16 are installed on two sides of the upper surface of the base 14 respectively, a lower die print 15 is installed at the center of the upper surface of the base 14, guide rods 1 are installed on two sides of the upper surface of the mounting plate 6, the top ends of the guide rods 1 penetrate through first through holes 3 in two sides of the surface of the top plate 4, and the outer wall of the guide rods 1 is in clearance connection with the hole walls of the first through holes 3, a powerful suction fan 8 and a first plate type primary air filter screen 9 are arranged above the first box body 10, the powerful suction fan 8 is positioned above the first plate type primary air filter screen 9, two ends of the first plate type primary air filter screen 9 are both arranged in a U-shaped groove on a first U-shaped clamping plate 12, the outer walls of two ends of the first plate type primary air filter screen 9 are both in clearance connection with the wall of the U-shaped groove on the first U-shaped clamping plate 12, a collecting box 11 is arranged at the bottom end inside the first box body 10, a first air outlet 7 is arranged at the center position of the top of the first box body 10, a first air inlet 13 is arranged on the outer wall of one side of the first box body 10, an ion fan 19 and a second plate type primary air filter screen 23 are arranged inside a second box body 16, the ion fan 19 is positioned at one side of the second plate type primary air filter screen 23, two ends of the second plate type primary air filter screen 23 are both arranged in a U-shaped groove on the second U-shaped clamping plate 17, and the outer walls of the two ends of the second plate type air primary filter screen 23 are in clearance connection with the wall of the U-shaped groove on the second U-shaped clamping plate 17, the outer walls of the two sides of the second box 16 are respectively provided with a second air outlet 18 and a second air inlet 24, the front end faces of the first box 10 and the second box 16 are respectively provided with a sealing door 25, and the front end face of the sealing door 25 is provided with a safety lock 26.

The working principle is as follows: when the dust removing device is used for die cutting of OCA glue, the powerful suction fan 8 and the ion fan 19 are started, the ion fan 19 sucks external air into the second box body 16, the second plate type primary air filter screen 23 filters particles in the air, the situation that the OCA glue is polluted because the particles in the external air are directly blown to the OCA glue is avoided, the ion fan 19 can generate a large amount of ions with positive and negative charges and flow through the OCA glue, dust with static electricity on the OCA glue can be neutralized, the dust with static electricity can be sucked into the second box body 16 after being neutralized, the first plate type primary air filter screen 9 filters the dust, the dust falls into the collection box 11 due to the self-gravity effect, and is convenient for workers to treat the dust, therefore, the dust removing device can effectively remove the dust generated during the die cutting of the OCA glue, and the situation that the dust generated during the die cutting of the OCA glue is adhered to the OCA glue and is not easy to remove is avoided, improved the quality that OCA glued cross cutting, operation convenient to use, the utility model discloses a cooperation setting of a series of structures such as guide bar 1, first through-hole 3, the outer wall of guide bar 1 and the pore wall gap junction of first through-hole 3, guide bar 1 can play the effect of direction when going up cutting die 22 linear motion, and the condition that produces the incline when having avoided going up cutting die 22 linear motion takes place, has further improved OCA and has glued the quality that the mould cut, and the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a OCA glues die-cutting device with electrostatic absorption function, includes roof (4), its characterized in that: the utility model discloses a roof, including roof (4), pneumatic cylinder (2), mounting panel (6), cutting die (22) are installed to the lower surface central point of mounting panel (6), the bottom of hydraulic cylinder (21) runs through second through-hole (20) that roof (4) surface central point put and is connected with mounting panel (6), cutting die (22) are installed to the lower surface central point of mounting panel (6), support column (5) are all installed to four corners of lower surface of roof (4), the upper surface at base (14) is installed to the bottom of support column (5), first box (10) and second box (16) are installed respectively to the upper surface both sides of base (14), the upper surface central point of base (14) puts and installs lower die print (15).

2. The OCA adhesive die-cutting device with the electrostatic adsorption function according to claim 1, wherein: guide bar (1) are all installed to the upper surface both sides of mounting panel (6), first through-hole (3) on roof (4) surface both sides are run through on the top of guide bar (1), and the pore wall gap junction of the outer wall of guide bar (1) and first through-hole (3).

3. The OCA adhesive die-cutting device with the electrostatic adsorption function according to claim 1, wherein: the inside top of first box (10) is provided with powerful suction fan (8) and first board-like air and just imitates filter screen (9) just powerful suction fan (8) are located the top of first board-like air and just imitate filter screen (9), the U type inslot on first U type cardboard (12) is all installed at the both ends of first board-like air and just first board-like air just imitates the U type groove wall gap connection on the both ends outer wall of filter screen (9) and first U type cardboard (12).

4. The OCA adhesive die-cutting device with the electrostatic adsorption function according to claim 1, wherein: the air purifier is characterized in that a collecting box (11) is mounted at the bottom end of the interior of the first box body (10), a first air outlet (7) is formed in the center of the top of the first box body (10), and a first air inlet (13) is formed in the outer wall of one side of the first box body (10).

5. The OCA adhesive die-cutting device with the electrostatic adsorption function according to claim 1, wherein: the inside of second box (16) is provided with ionic wind machine (19) and the board-like air of second and just imitates filter screen (23), and ionic wind machine (19) are located the board-like air of second and just imitate one side of filter screen (23), the U type inslot on second U type cardboard (17) is all installed at the both ends of the board-like air of second and just imitate the U type inslot wall gap connection on the both ends outer wall of filter screen (23) and second U type cardboard (17) just, second air outlet (18) and second air intake (24) have been seted up respectively to the both sides outer wall of second box (16).

6. The OCA adhesive die-cutting device with the electrostatic adsorption function according to claim 1, wherein: the front end faces of the first box body (10) and the second box body (16) are respectively provided with a sealing door (25), and the front end face of each sealing door (25) is provided with a safety lock (26).

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