CN218255458U

CN218255458U - Cutting device of OCA optical cement production usefulness

Info

Publication number: CN218255458U
Application number: CN202222033302.1U
Authority: CN
Inventors: 方俊; 夏克强
Original assignee: Anhui Puheng Optical Materials Co ltd
Current assignee: Anhui Puheng Optical Materials Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-01-10
Anticipated expiration: 2032-08-03

Abstract

The utility model belongs to the technical field of the OCA optical cement technique and specifically relates to a cutting device of OCA optical cement production usefulness, comprises an operation bench, the operation panel both sides all are provided with the extension piece, the operation panel top is provided with the installing frame, the installing frame inner wall is provided with and is used for carrying out the spacing subassembly fixed to OCA optical cement position when cutting, the inside cutting assembly that is used for carrying out cutting to OCA optical cement that is provided with of installing frame. The utility model discloses a position before cutting to OCA optical cement is corrected to it is spacing, prevents to cut in-process OCA optical cement offset, has guaranteed production quality.

Description

Cutting device of OCA optical cement production usefulness

Technical Field

The utility model relates to a OCA optical cement technical field specifically is a cutting device of OCA optical cement production usefulness.

Background

The OCA is used for cementing special adhesive of the transparent optical element. The light-transmitting adhesive is required to be colorless and transparent, has the light transmittance of more than 95 percent, has good adhesive strength, can be cured at room temperature or middle temperature, and has the characteristics of small curing shrinkage and the like. In production, OCA optical cement is generally processed by heating and other operation processes to produce roll paper, and then the OCA optical cement is cut, collected and packaged by the next step to complete the whole processing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device of OCA optical cement production usefulness 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 cutting device of OCA optical cement production usefulness, includes the operation panel, the operation panel both sides all are provided with the extension piece, the operation panel top is provided with the installing frame, the installing frame inner wall is provided with and is used for carrying out the spacing subassembly fixed to OCA optical cement position when cutting, the inside cutting assembly who is used for cutting OCA optical cement that is provided with of installing frame.

As the utility model discloses preferred scheme, spacing subassembly is including setting up the groove of accomodating in the installing frame inner wall both sides, two accomodate the inslot wall and all be provided with the hydraulic stem, the hydraulic stem output is provided with the push pedal, the push pedal is kept away from hydraulic stem one side and is provided with the spout, the push pedal is kept away from hydraulic stem one side below and is provided with first block rubber, the push pedal top is provided with the motor, the motor output is provided with the lead screw, inside the lead screw other end extends to the spout, the lead screw outer wall is provided with the slider, the one end that the spout was kept away from to the slider is provided with the clamp plate, the clamp plate bottom is provided with the second block rubber, two it is provided with first cylinder, two to extend a top the output of first cylinder all is provided with the locating plate.

As the utility model discloses preferred scheme, the hydraulic stem passes through the bolt and accomodates inslot wall connection, hydraulic stem output and push pedal fixed connection, the push pedal with accomodate inslot wall contact, first block rubber passes through bonding mode and is connected with push pedal one side, the motor passes through the bolt and is connected with the push pedal top, the motor output passes through the shaft coupling and is connected with the lead screw, the lead screw outer wall contacts with the slider inner wall, slider and spout inner wall sliding connection, slider and clamp plate integrated into one piece, the clamp plate bottom is connected with the second block rubber through bonding mode.

As the utility model discloses preferred scheme, first cylinder passes through the bolt and is connected with extension piece top, first cylinder output and locating plate fixed connection.

As the utility model discloses preferred scheme, cutting assembly is including setting up the second cylinder at the installing frame top, inside second cylinder output extended to the installing frame, second cylinder output was provided with the connecting plate, the connecting plate bottom is provided with the cutter.

As the utility model discloses preferred scheme, the second cylinder passes through the bolt and is connected with the installing frame top, second cylinder output and connecting plate fixed connection, the cutter passes through the bolt and is connected with the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: aiming at the problems in the prior art, the OCA optical cement cutting device adopts a limiting component and a cutting component, a positioning plate is in contact with two sides of an OCA optical cement, the positioning plate is driven by a first cylinder to move and stretch so as to correct the position of the OCA optical cement, after the position is corrected, a push plate is driven by a hydraulic rod to move to a first rubber block on one side of the push plate to be in contact with two sides of the OCA optical cement, a motor drives a lead screw to rotate, the lead screw slides downwards in a sliding groove to a second rubber block on the top of a pressing plate by utilizing a sliding block of a surface grain belt to be in contact with the top of the OCA optical cement, so that the position of the OCA optical cement is limited, and then the OCA optical cement is cut by utilizing a cutter; this structure can correct OCA optical cement position before the cutting to carry on spacingly to it, prevent to cut the skew of in-process OCA optical cement position, guaranteed production quality.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is an enlarged view of part A of the present invention;

fig. 3 is a front sectional view of the mounting frame of the present invention;

fig. 4 is an enlarged view of the part B of the present invention.

In the figure: 1. an operation table; 2. installing a frame; 3. an extension block; 301. a first cylinder; 302. positioning a plate; 4. a receiving groove; 401. a hydraulic rod; 5. pushing the plate; 501. a chute; 502. a first rubber block; 6. a motor; 601. a screw rod; 602. a slider; 603. pressing a plate; 604. a second rubber block; 7. a second cylinder; 701. a connecting plate; 702. and (4) a cutter.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cutting device of OCA optical cement production usefulness, includes operation panel 1, 1 both sides of operation panel all are provided with extension piece 3, and 1 top of operation panel is provided with installing

frame

2, and 2 inner walls of installing frame are provided with the spacing subassembly that is used for carrying out the fixing to OCA optical cement position when cutting, and 2 inside cutting assembly that are used for cutting OCA optical cement that are provided with of installing frame.

All electrical components in this embodiment are controlled by a conventional controller.

In the embodiment, referring to fig. 1-4, the limiting component includes receiving grooves 4 disposed on both sides of the inner wall of the mounting frame 2 for receiving the pushing plate 5, hydraulic rods 401 disposed on both inner walls of the receiving grooves 4 for driving the pushing plate 5 to move telescopically, the pushing plate 5 disposed at the output end of the hydraulic rods 401 for fixing the left and right positions of the OCA optical cement to prevent deviation during cutting, a sliding groove 501 disposed at one side of the pushing plate 5 away from the hydraulic rods 401, a first rubber block 502 disposed below one side of the pushing plate 5 away from the hydraulic rods 401 for contacting and limiting both sides of the OCA optical cement, a motor 6 disposed at the top of the pushing plate 5, a lead screw 601 disposed at the output end of the motor 6, the other end of the lead screw 601 extending into the sliding groove 501, a sliding block 602 disposed on the outer wall of the lead screw 601, and the motor 6 for driving the lead screw 601 to rotate, the lead screw 601 can drive the slide block 602 to move up and down by matching surface grains with grains on the inner wall of the slide block 602, a pressing plate 603 is arranged at one end of the slide block 602 away from the chute 501 and is used for pressing OCA optical cement to fix the position of the OCA optical cement and prevent the OCA optical cement from tilting in the cutting process, the pressing plate 603 can be driven by the slide block 602 to move synchronously, a second rubber block 604 is arranged at the bottom of the pressing plate 603 and is used for contacting the OCA optical cement, the OCA optical cement can be protected by rubber materials, the first air cylinders 301 are arranged at the tops of the two extending blocks 3, the positioning plates 302 are arranged at the output ends of the two first air cylinders 301 and can be used for driving the positioning plates 302 to move and correct the position of the OCA optical cement through the positioning plates 302, the contact surface of the positioning plates 302 is made of soft rubber materials and can protect the OCA optical cement, the hydraulic rods 401 are connected with the inner wall of the accommodating groove 4 through bolts, the output ends of the hydraulic rods 401 are fixedly connected with the push plate 5, the push plate 5 is contacted with the inner wall of the accommodating groove 4, the first rubber block 502 is connected with one side of the push plate 5 in a bonding mode, the motor 6 is connected with the top of the push plate 5 through a bolt, the output end of the motor 6 is connected with the screw rod 601 through a coupler, the outer wall of the screw rod 601 is in contact with the inner wall of the sliding block 602, the sliding block 602 is in sliding connection with the inner wall of the sliding groove 501, the sliding block 602 and the pressing plate 603 are integrally formed, the bottom of the pressing plate 603 is connected with the second rubber block 604 in a bonding mode, the first air cylinder 301 is connected with the top of the extension block 3 through a bolt, the output end of the first air cylinder 301 is fixedly connected with the positioning plate 302, before cutting, the OCA optical cement is moved to a specified position on the operating table 1, then the first air cylinder 301 is controlled to push the positioning plate 302 to contact with two sides of the OCA optical cement, the two positioning plates 302 are used for correcting the position of the OCA optical cement by pushing the positioning plate 302 by the first air cylinder 301, after the position correction, the hydraulic rod 401 is controlled to drive the push plate 5 to move towards the OCA optical cement to the first rubber block 502 to contact with two sides of the OCA optical cement, the first rubber block 502, meanwhile, the motor 6 operates to drive the screw rod 601 to drive the pressing plate 603 to move downwards to contact with the second rubber block 603 by the second rubber block 603, and the pressing plate 604, so that the OCA optical cement can be used for cutting operation, and the pressing plate 603; carry on spacingly through gluing OCA optics, can prevent to cut the skew of in-process OCA optics to it to can guarantee the quality of cutting.

In an embodiment, please refer to fig. 1 and fig. 3, the cutting assembly includes a second cylinder 7 disposed at the top of the mounting frame 2, and is configured to drive the connecting plate 701 and the cutter 702 to extend up and down, an output end of the second cylinder 7 extends into the mounting frame 2, an output end of the second cylinder 7 is provided with a connecting plate 701, both ends of the connecting plate 701 are provided with limiting sliders, the limiting sliders can slide on an inner wall of the mounting frame 2 to limit a position of the connecting plate 701 when moving up and down, the bottom of the connecting plate 701 is provided with the cutter 702 for cutting the OCA optical cement, the second cylinder 7 is connected with the top of the mounting frame 2 through a bolt, an output end of the second cylinder 7 is fixedly connected with the connecting plate 701, the cutter 702 is connected with the connecting plate 701 through a bolt, after the limiting assembly fixes the position of the OCA optical cement, the second cylinder 7 is controlled to drive the connecting plate 701 and the cutter 702 to move down, and the OCA optical cement is cut through the cutter 702.

The utility model discloses work flow: when the OCA optical cement cutting machine is used, firstly, OCA optical cement is moved to a designated position on an operation table 1, then a first air cylinder 301 is controlled to push positioning plates 302 to contact with two sides of the OCA optical cement, the first air cylinder 301 pushes the positioning plates 302 to move, the positions of the OCA optical cement are corrected by the two positioning plates 302, after the positions are corrected, a hydraulic rod 401 is controlled to drive a push plate 5 to move towards the OCA optical cement to a position where a first rubber block 502 contacts with the two sides of the OCA optical cement, meanwhile, a motor 6 operates to drive a screw rod 601 to rotate, the screw rod 601 drives a pressing plate 603 to move downwards to a position where a second rubber block 604 contacts with the top of the OCA optical cement by driving a sliding block 602, the positions of the OCA optical cement can be fixed by the push plate 5 and the pressing plate 603, then a second air cylinder 7 is controlled to drive a connecting plate 701 and a cutter 702 to move downwards, and the OCA optical cement is cut by the cutter 702.

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. The utility model provides a cutting device of OCA optical cement production usefulness, includes operation panel (1), its characterized in that: operation panel (1) both sides all are provided with extension piece (3), operation panel (1) top is provided with installing frame (2), installing frame (2) inner wall is provided with and is used for carrying out the spacing subassembly that fixes to OCA optical cement position when cutting, installing frame (2) inside is provided with and is used for carrying out the cutting assembly who cuts to OCA optical cement.

2. The cutting device of claim 1, wherein: spacing subassembly is including setting up groove (4) of accomodating in installing frame (2) inner wall both sides, two accomodate groove (4) inner wall and all be provided with hydraulic stem (401), hydraulic stem (401) output is provided with push pedal (5), push pedal (5) are kept away from hydraulic stem (401) one side and are provided with spout (501), push pedal (5) are kept away from hydraulic stem (401) one side below and are provided with first rubber block (502), push pedal (5) top is provided with motor (6), motor (6) output is provided with lead screw (601), lead screw (601) other end extends to inside spout (501), lead screw (601) outer wall is provided with slider (602), the one end that spout (501) were kept away from in slider (602) is provided with clamp plate (603), clamp plate (603) bottom is provided with second rubber block (604), two extend piece (3) top and be provided with first cylinder (301), two the output of first cylinder (301) all is provided with locating plate (302).

3. The cutting device of claim 2, wherein: hydraulic stem (401) through the bolt with accomodate groove (4) inner wall connection, hydraulic stem (401) output and push pedal (5) fixed connection, push pedal (5) with accomodate groove (4) inner wall contact, first block rubber (502) are connected through bonding mode and push pedal (5) one side, motor (6) are connected through bolt and push pedal (5) top, motor (6) output passes through the shaft coupling and is connected with lead screw (601), lead screw (601) outer wall contacts with slider (602) inner wall, slider (602) and spout (501) inner wall sliding connection, slider (602) and clamp plate (603) integrated into one piece, clamp plate (603) bottom is connected with second block rubber (604) through bonding mode.

4. The cutting device of claim 2, wherein: the first air cylinder (301) is connected with the top of the extension block (3) through a bolt, and the output end of the first air cylinder (301) is fixedly connected with the positioning plate (302).

5. The cutting device for OCA optical cement production according to claim 1, wherein: the cutting assembly comprises a second cylinder (7) arranged at the top of the mounting frame (2), the output end of the second cylinder (7) extends to the inside of the mounting frame (2), a connecting plate (701) is arranged at the output end of the second cylinder (7), and a cutter (702) is arranged at the bottom of the connecting plate (701).

6. The cutting device of claim 5, wherein: the second cylinder (7) is connected with the top of the mounting frame (2) through a bolt, the output end of the second cylinder (7) is fixedly connected with the connecting plate (701), and the cutter (702) is connected with the connecting plate (701) through a bolt.