CN219819966U

CN219819966U - OCA optical cement die-cutting device

Info

Publication number: CN219819966U
Application number: CN202321123568.3U
Authority: CN
Inventors: 王小莉; 厉荣慧; 陈淼淼; 谢容芳
Original assignee: Nanjing Huixin Photoelectric Material Co ltd
Current assignee: Nanjing Huixin Photoelectric Material Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-10-13
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses an OCA optical cement die cutting device which comprises a machine body and a material receiving mechanism, wherein an inner supporting seat is connected below the machine body, the width size of a material receiving box can be adjusted firstly, a first motor is started to drive a bidirectional screw rod to rotate, then baffles are enabled to be close to each other on the bidirectional screw rod to adjust the width, glue materials with different width sizes are conveniently collected, a conveyor belt conveys die-cut glue materials into the material receiving box to be collected, a rubber pad can prevent abrasion between the edge of the glue materials and the baffles, the material receiving box is pushed upwards through a second cylinder after the collection is convenient to take, a second motor is started to enable a first gear to rotate, then a second gear is driven to rotate, then a screw rod is driven to rotate by the second gear, sliding blocks on two sides of the inner supporting seat are enabled to ascend or descend on the outer side of the screw rod, the height of the machine body is adjusted, glue materials are conveniently adjusted by workers, the die cutting working state is timely monitored, and the accuracy of die cutting work is improved.

Description

OCA optical cement die-cutting device

Technical Field

The utility model relates to the technical field of die cutting devices, in particular to an OCA optical cement die cutting device.

Background

The OCA optical adhesive die-cutting machine is a die-cutting machine specially used for OCA optical adhesive materials, and is a product which is recently extended due to the popularity of mobile equipment. OCA optical adhesive is one of the important touch screen raw materials, optical acrylic adhesive is made into a base material-free adhesive, and then a release film is respectively adhered on the upper part and the lower part of the acrylic adhesive, so that the OCA optical adhesive is a double-sided adhesive tape without a base material, is an optimal adhesive for touch screens, and is widely applied to the adhesion of mobile phone screens.

However, the conventional die-cutting device has the following defects that most OCA optical cement die-cutting devices do not have a mechanism capable of automatically receiving materials after die-cutting OCA optical cement, and the OCA optical cement is directly conveyed to a table surface through a conveyor belt after die-cutting, so that the table surface is very messy, and a worker needs to consume a certain time for arrangement, so that the conventional die-cutting device needs to be improved.

Disclosure of Invention

The utility model aims to provide an OCA optical cement die-cutting device, which aims to solve the problems that most of OCA optical cement die-cutting devices in the current market provided by the background technology have no mechanism capable of automatically receiving materials after OCA optical cement is die-cut, OCA optical cement is directly conveyed to a table top through a conveyor belt after die-cutting, the table top is very messy, and a certain time is consumed for staff to finish.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an OCA optical cement cross cutting device, includes organism and receipts material mechanism, the below of organism is connected with interior supporting seat, the outside of interior supporting seat is equipped with outer supporting seat to the one end and the outer supporting seat inner wall of interior supporting seat are sliding connection, the inside of outer supporting seat is equipped with elevating system, the outside of organism is equipped with control panel, the inside of organism is equipped with the conveyer belt, the top of organism is equipped with stop gear, one side of stop gear is equipped with cross cutting mechanism, receive material mechanism setting in one side of cross cutting mechanism, one side of stop gear is equipped with the stopper, one side of receipts material mechanism is connected with motor No. one.

Preferably, the limiting mechanism comprises a handle, a supporting plate and a shaft tube, wherein the supporting plate is arranged on one side of the die cutting mechanism, the shaft tube is inserted into the supporting plate in a penetrating mode, and the handle is connected to one side of the shaft tube.

Preferably, the die cutting mechanism comprises a die cutting die, a push rod, a first cylinder and a die cutting chamber, wherein the die cutting chamber is arranged on one side of the supporting plate.

Preferably, a first cylinder is arranged above the die-cutting chamber, one side of the first cylinder is connected with a push rod, and one end of the push rod is connected with a die-cutting die.

Preferably, the material receiving mechanism comprises a material receiving box, a baffle plate, a bidirectional screw rod, a rubber pad and a second air cylinder, and one end of the conveying belt is provided with the material receiving box.

Preferably, a second cylinder is arranged below the material receiving box, baffles are arranged on two sides of the material receiving box, and a rubber pad is arranged on one side of each baffle.

Preferably, one side of the receiving box is provided with a bidirectional screw rod, one end of the bidirectional screw rod is connected with a motor I, and a lug at one end of the baffle is sleeved on the outer side of the bidirectional screw rod.

Preferably, the lifting mechanism comprises a screw rod, a second gear, a first gear and a second motor, and the screw rod is installed in the outer supporting seat through a bearing.

Preferably, the lug of interior supporting seat both sides cup joints in the outside of hob, the one end of hob is equipped with No. two gears, no. two one side of gear is equipped with a gear, no. one gear has No. two motors through the hub connection.

Compared with the prior art, the utility model has the beneficial effects that: this OCA optical cement cross cutting device:

1. be provided with receiving mechanism, after sizing material cross cutting is accomplished, can adjust the width size of receiving the magazine earlier, drive two-way lead screw rotation through starting motor first, make the baffle be close to each other on two-way lead screw afterwards, after adjusting the size, can be through the conveyer belt with the sizing material transfer that the cross cutting is good collect in receiving the magazine, the rubber pad of baffle one side can prevent to rub between sizing material edge and the baffle and produce wearing and tearing, after collecting, can push receiving the magazine top through No. two cylinders, push the organism surface with receiving the magazine, make things convenient for the staff to take, the adjustable sizing material that is favorable to collecting different width sizes of baffle, the work efficiency of OCA optical cement has been improved.

2. Be provided with elevating system, when the staff wants to adjust the height of organism, can make a gear rotate through starting No. two motors, and then drive No. two gears and rotate, no. two gears drive the hob and rotate afterwards, and then make the slider of interior supporting seat both sides rise or descend in the outside of hob, adjust the height of organism, can be convenient for the staff adjust sizing material or in time monitor cross cutting operating condition, improved the accuracy nature of cross cutting work.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a front view in cross section;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a body; 2. an inner support base; 3. an outer support base; 4. a control panel; 5. a limiting mechanism; 51. a handle; 52. a support plate; 53. a shaft tube; 6. a discharging roller; 7. a die cutting mechanism; 71. die cutting die; 72. a push rod; 73. a first air cylinder; 74. a die cutting chamber; 8. a conveyor belt; 9. a material receiving mechanism; 91. a receiving box; 92. a baffle; 93. a two-way screw rod; 94. a rubber pad; 95. a second cylinder; 10. a limiting block; 11. a motor I; 12. a lifting mechanism; 121. a screw rod; 122. a second gear; 123. a first gear; 124. and a motor II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an OCA optical cement cross cutting device, includes organism 1 and receiving mechanism 9, the below of organism 1 is connected with interior supporting seat 2, the outside of interior supporting seat 2 is equipped with outer supporting seat 3 to the one end of interior supporting seat 2 is sliding connection with outer supporting seat 3 inner wall, the inside of outer supporting seat 3 is equipped with elevating system 12, the outside of organism 1 is equipped with control panel 4, the inside of organism 1 is equipped with conveyer belt 8, the top of organism 1 is equipped with stop gear 5, one side of stop gear 5 is equipped with cross cutting mechanism 7, receiving mechanism 9 sets up one side at cross cutting mechanism 7, one side of stop gear 5 is equipped with stopper 10, one side of receiving mechanism 9 is connected with motor 11.

According to fig. 2, the limiting mechanism 5 comprises a handle 51, a supporting plate 52 and a shaft tube 53, wherein the supporting plate 52 is arranged on one side of the die cutting mechanism 7, the shaft tube 53 is inserted into the supporting plate 52 in a penetrating way, and the handle 51 is connected to one side of the shaft tube 53.

In specific implementation, the glue stock is placed on the placing roller 6, then the glue stock is penetrated from the lower part of the shaft tube 53 and enters the die-cutting chamber 74, then the shaft tube 53 is moved to one side in the chute of the supporting plate 52 through the handle 51 to a position capable of leveling the glue stock, and then the handle 51 is rotated to enable the handle 51 to prop against the limiting block 10 to limit the position of the shaft tube 53, so that the die-cutting die 71 can be used for die-cutting the glue stock conveniently.

According to fig. 2, the die-cutting mechanism 7 comprises a die-cutting die 71, a push rod 72, a first air cylinder 73 and a die-cutting chamber 74, wherein the die-cutting chamber 74 is arranged on one side of the supporting plate 52, the first air cylinder 73 is arranged above the die-cutting chamber 74, the push rod 72 is connected to one side of the first air cylinder 73, and one end of the push rod 72 is connected to the die-cutting die 71.

In particular, when the sizing material is die-cut, the first cylinder 73 drives the push rod 72 to push downwards, so that the push rod 72 pushes the die-cutting die 71 downwards, and the die-cutting die 71 vertically die-cuts the sizing material conveyed by the conveyor belt 8 into the die-cutting chamber 74.

According to the illustration of fig. 2, the material receiving mechanism 9 includes material receiving box 91, baffle 92, two-way lead screw 93, rubber pad 94 and No. two cylinders 95, the one end of conveyer belt 8 is equipped with material receiving box 91, the below of material receiving box 91 is equipped with No. two cylinders 95, the both sides of material receiving box 91 are equipped with baffle 92, rubber pad 94 is installed to one side of baffle 92, one side of material receiving box 91 is equipped with two-way lead screw 93, the one end and the motor 11 of two-way lead screw 93 are connected, baffle 92 one end boss cup joints in the outside of two-way lead screw 93.

During the concrete implementation, after sizing material cross cutting is accomplished, can adjust the width size of receiving box 91 earlier, drive two-way lead screw 93 through start motor 11 earlier and rotate, make baffle 92 be close to each other on two-way lead screw 93 afterwards, after adjusting the size, can collect in the sizing material conveying to receiving box 91 that the cross cutting is good through conveyer belt 8, rubber pad 94 on one side of baffle 92 can prevent that the friction between sizing material edge and the baffle 92 from producing wearing and tearing, after collecting, can push receiving box 91 top through No. two cylinders 95, push away receiving box 91 to organism 1 surface, make things convenient for the staff to take, baffle 92 adjustable setting is favorable to collecting the sizing material of different width sizes, the work efficiency of OCA optical cement has been improved.

According to the illustration shown in fig. 4, the lifting mechanism 12 comprises a screw rod 121, a second gear 122, a first gear 123 and a second motor 124, the screw rod 121 is installed in the outer supporting seat 3 through a bearing, the protruding blocks on two sides of the inner supporting seat 2 are sleeved on the outer side of the screw rod 121, one end of the screw rod 121 is provided with the second gear 122, one side of the second gear 122 is provided with the first gear 123, and the first gear 123 is connected with the second motor 124 through a shaft.

When the height of the machine body 1 is required to be adjusted by a worker, the first gear 123 can be rotated by starting the second motor 124, the second gear 122 is driven to rotate, the second gear 122 drives the screw rod 121 to rotate, the protruding blocks on two sides of the inner supporting seat 2 can ascend or descend on the outer side of the screw rod 121, the height of the machine body 1 is adjusted, sizing materials can be conveniently adjusted by the worker, the die cutting working state can be timely monitored, and the accuracy of the die cutting work is improved.

Working principle: when the OCA optical adhesive die-cutting device is used, firstly, when a worker needs to carry out die-cutting operation on OCA optical adhesive, parameters of a control panel 4 are adjusted firstly, then the height of a machine body 1 can be adjusted through a lifting mechanism 12 to adapt to the convenience of the worker to adjust adhesive materials or monitor the die-cutting operation state, after the proper height is adjusted, the adhesive materials are placed on a discharging roller 6, then the adhesive materials penetrate from the lower part of a limiting mechanism 5 to reach a die-cutting mechanism 7 for die-cutting, then the die-cut adhesive materials are conveyed to a collecting mechanism 9 through a conveying belt 8 for finishing and collecting, after the collecting operation is finished, the worker can take the die-cut adhesive materials, the die-cutting operation efficiency is improved, and the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. OCA optical cement mould cuts device, including organism (1) and receiving mechanism (9), its characterized in that: an inner supporting seat (2) is connected below the machine body (1), an outer supporting seat (3) is arranged on the outer side of the inner supporting seat (2), one end of the inner supporting seat (2) is in sliding connection with the inner wall of the outer supporting seat (3), a lifting mechanism (12) is arranged inside the outer supporting seat (3), a control panel (4) is arranged on the outer side of the machine body (1), the novel automatic feeding machine is characterized in that a conveyor belt (8) is arranged in the machine body (1), a limiting mechanism (5) is arranged above the machine body (1), a die cutting mechanism (7) is arranged on one side of the limiting mechanism (5), a receiving mechanism (9) is arranged on one side of the die cutting mechanism (7), a limiting block (10) is arranged on one side of the limiting mechanism (5), and a first motor (11) is connected to one side of the receiving mechanism (9).

2. The OCA optical cement mold cutting device according to claim 1, wherein: the limiting mechanism (5) comprises a handle (51), a supporting plate (52) and a shaft tube (53), one side of the die cutting mechanism (7) is provided with the supporting plate (52), the shaft tube (53) is inserted into the supporting plate (52) in a penetrating mode, and one side of the shaft tube (53) is connected with the handle (51).

3. The OCA optical cement mold cutting device according to claim 2, wherein: the die-cutting mechanism (7) comprises a die-cutting die (71), a push rod (72), a first air cylinder (73) and a die-cutting chamber (74), and the die-cutting chamber (74) is arranged on one side of the supporting plate (52).

4. An OCA optical cement mold cutting device according to claim 3, wherein: a first air cylinder (73) is arranged above the die-cutting chamber (74), one side of the first air cylinder (73) is connected with a push rod (72), and one end of the push rod (72) is connected with a die-cutting die (71).

5. The OCA optical cement mold cutting device according to claim 1, wherein: the material receiving mechanism (9) comprises a material receiving box (91), a baffle plate (92), a two-way screw rod (93), a rubber pad (94) and a second air cylinder (95), and one end of the conveyor belt (8) is provided with the material receiving box (91).

6. The OCA optical cement mold cutting device according to claim 5, wherein: the lower part of the material receiving box (91) is provided with a second air cylinder (95), two sides of the material receiving box (91) are provided with baffle plates (92), and one side of each baffle plate (92) is provided with a rubber pad (94).

7. The OCA optical cement mold cutting device according to claim 5, wherein: one side of the receiving box (91) is provided with a bidirectional screw rod (93), one end of the bidirectional screw rod (93) is connected with a motor (11), and one end protruding block of the baffle (92) is sleeved on the outer side of the bidirectional screw rod (93).

8. The OCA optical cement mold cutting device according to claim 1, wherein: the lifting mechanism (12) comprises a screw rod (121), a second gear (122), a first gear (123) and a second motor (124), and the screw rod (121) is installed inside the outer supporting seat (3) through a bearing.

9. The OCA optical cement mold cutting device of claim 8, wherein: the boss on the two sides of the inner supporting seat (2) is sleeved on the outer side of the screw rod (121), a second gear (122) is arranged at one end of the screw rod (121), a first gear (123) is arranged on one side of the second gear (122), and the first gear (123) is connected with a second motor (124) through a shaft.