阅读说明：本技术 一种防爆安全镜片生产工艺 (Production process of explosion-proof safety lens ) 是由 杨晓燕 于 2020-12-17 设计创作，主要内容包括：本发明公开了一种防爆安全镜片生产工艺,包括：切割小镜片,通过切割机根据生产要求将整张镜片切割成所需尺寸的小镜片；清洗小镜片,通过清洗机对切割后的镜片进行清洗；去背漆,通过激光打印机去除镜片的部分背漆,使镜片成镂空状；对镜片进行研磨,根据生产要求的镜片形状,通过精雕机对矩形镜片的四周进行研磨,将镜片加工为异形状；对镜片进行覆膜,通过镜片覆膜机在镜片的正面贴上高透明膜。本发明加工工序简单,方便,通过改良其加工工序,能够有效的提高镜片的防爆性能,提高镜片的加工质量,并让其加工实现自动化。还涉及切割装置的改进,该切割装置能够实现无极调节,有效的提高切割装置的适用范围,减少企业设备的成本投入。(The invention discloses a production process of an explosion-proof safety lens, which comprises the following steps: cutting the small lens, and cutting the whole lens into small lenses with required sizes according to production requirements by a cutting machine; cleaning the small lens, and cleaning the cut lens by a cleaning machine; removing back paint, namely removing part of back paint of the lens through a laser printer to make the lens hollow; grinding the lens, grinding the periphery of the rectangular lens by using an engraving and milling machine according to the shape of the lens required by production, and processing the lens into a special shape; and (3) laminating a film on the lens, and sticking a high-transparency film on the front surface of the lens through a lens film laminating machine. The processing procedure is simple and convenient, and the explosion-proof performance of the lens can be effectively improved, the processing quality of the lens is improved and the processing is automated by improving the processing procedure. Still relate to cutting device's improvement, this cutting device can realize electrodeless regulation, and effectual improvement cutting device's application scope reduces enterprise's equipment cost input.)

1. The production process of the explosion-proof safety lens is characterized by comprising the following steps of: the method comprises the following steps: the specific production process comprises the following steps:

1): cutting the small lens, and cutting the whole lens into small lenses with required sizes according to production requirements by a cutting machine;

2): cleaning the small lens, and cleaning the cut lens by a cleaning machine;

3): removing back paint, namely removing part of back paint of the lens through a laser printer to make the lens hollow;

4): grinding the lens, grinding the periphery of the rectangular lens by using an engraving and milling machine according to the shape of the lens required by production, and processing the lens into a special shape;

5): and (3) laminating a film on the lens, and sticking a high-transparency film on the front surface of the lens through a lens film laminating machine.

2. The process for producing an explosion-proof safety lens according to claim 1, wherein: the cutting machine comprises a machine table (11), a working table (12) and a cutting device (13), wherein the cutting device (13) comprises a support frame (131), a cutting mechanism (132) and a deviation preventing mechanism (133), the working table (12) is arranged on the machine table (11), the support frame (131) is arranged above the working table (12), side frames at two ends of the support frame are connected with the machine table (11) in a sliding mode, the cutting mechanism (132) is arranged on the support frame (131), and the deviation preventing mechanism (133) is arranged on one side of the support frame (131) and is matched with the cutting mechanism (132).

3. The process for producing explosion-proof safety lenses according to claim 2, wherein: the machine is characterized in that rails are arranged on two sides of the machine table (11), two side frames of the support frame (131) are connected with the rails through sliding blocks, screw rods are arranged on the sliding blocks, and one ends of the screw rods are connected with a motor.

4. The process for producing explosion-proof safety lenses according to claim 2, wherein: the cutting mechanism (132) comprises a fixed seat (1321), a tool apron (1322) and a cutting tool head (1323), the fixed seat (1321) is movably connected with the supporting frame (131), the tool apron (1322) is connected with the fixed seat (1321) in a lifting mode, and the cutting tool head (1323) is connected with the tool apron (1322).

5. The process for producing an explosion-proof safety lens according to claim 4, wherein: the supporting frame (131) is provided with a sliding table, the fixing seat (1321) is connected with the sliding table through a sliding seat, one side of the fixing seat (1321) is provided with a guide rail, the tool apron (1322) is connected with the guide rail through the sliding seat, and a lifting driving device (1324) is arranged above the tool apron (1322).

6. The process for producing explosion-proof safety lenses according to claim 2, wherein: the anti-deviation mechanism (133) is internally provided with an anti-deviation mounting seat (1331), an anti-deviation support (1332), an anti-deviation baffle (1333) and a set of pressure columns (1334), the anti-deviation mounting seat (1331) is arranged on one side of the support frame (131) and is connected with a transmission screw rod on one side of the support frame (131), the anti-deviation support (1332) is connected with a slide rail on the anti-deviation mounting seat (1331) in a left-right moving mode through a slide block, a guide rail is arranged on the slide block, the anti-deviation support (1332) is connected with the guide rail in a lifting mode, the anti-deviation baffle (1333) is arranged on one side of the anti-deviation support (1332) and is matched with the cutting tool bit (1323), and the pressure columns (1334) are arranged on the anti-deviation support (.

7. The process for producing explosion-proof safety lenses according to claim 2, wherein: the supporting frame (131) comprises a group of vertical supporting seats (1311) and a horizontal supporting platform (1312), a group of guide rails are arranged on the inner sides of the vertical supporting seats (1311), and two ends of the horizontal supporting platform (1312) are connected with the guide rails through sliding seats.

8. The process for producing an explosion-proof safety lens according to claim 1, wherein: the specific working method of the cutting machine in the step 2) is as follows:

1): firstly, moving the cutting machine to a designated position of a workbench (11), and then adjusting a transverse supporting platform (1312) to a contract height according to the height of the lens;

2): after the transverse supporting platform (1312) is adjusted in place, the height of the cutting mechanism (132) is adjusted, namely the tool apron (1322) is driven to move up and down to a proper position along the rail by the lifting driving device (1324);

3): after the position of the mechanism (132) to be cut is fixed, the position of the deviation preventing support (1332) is adjusted according to the size of the lens to be cut, namely, the deviation preventing support (1332) is driven by a motor to move left and right along the sliding rail;

4): adjusting the upper and lower positions of the deviation-preventing support (1332), arranging the deviation-preventing baffle (1333) and the cutting tool bit (1323) oppositely after the positions of the deviation-preventing support are adjusted, and pressing a column lens by a pressing column (1334);

6): then, the cutting tool head (1323) starts to cut the lens.

9. The process for producing an explosion-proof safety lens according to claim 6, wherein: the deviation-preventing baffle (1333) is inclined, and the inclination of the deviation-preventing baffle is matched with the cutting head (1323).

10. The process for producing an explosion-proof safety lens according to claim 6, wherein: the lower part of the pressure column (1334) is provided with a rubber pressure plate.

Technical Field

The invention belongs to the technical field of lens processing, and particularly relates to an explosion-proof safety lens production process.

Background

The lens is a product taking glass as a base material. The lens is widely applied to various occasions, for example, the fragility of household glass makes the lens extremely easy to crack in the using process, once the lens cracks, the situation that glass slag splashes everywhere can occur, so that people or articles around are greatly damaged or damaged, and safety accidents are easy to occur.

In order to prevent the above problems, the surface of the lens is coated with a film during processing to form an anti-cracking lens, the existing lens processing technology has complex procedures and higher processing cost, the lens needs to be cut according to the size during processing, the existing cutting arrangement is easy to generate deviation during the working process to cause the lens to be cut to generate defective products, which can affect the subsequent processing, and the existing lens processing technology is still to be improved.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects, the invention aims to provide the production process of the explosion-proof safety lens, the processing procedure is simple and convenient, the explosion-proof performance of the lens can be effectively improved, the processing quality of the lens is improved, the processing procedure is simplified, and the processing is automated.

The technical scheme is as follows: in order to achieve the above object, the present invention provides a process for producing an explosion-proof safety lens, comprising: the specific production process comprises the following steps:

1): cutting the small lens, and cutting the whole lens into small lenses with required sizes according to production requirements by a cutting machine;

2): cleaning the small lens, and cleaning the cut lens by a cleaning machine;

3): removing back paint, namely removing part of back paint of the lens through a laser printer to make the lens hollow;

4): grinding the lens, grinding the periphery of the rectangular lens by using an engraving and milling machine according to the shape of the lens required by production, and processing the lens into a special shape;

5): and (3) laminating a film on the lens, and sticking a high-transparency film on the front surface of the lens through a lens film laminating machine.

The cutting machine comprises a machine table, a workbench and a cutting device, wherein the cutting device comprises a support frame, a cutting mechanism and an anti-deviation mechanism, the workbench is arranged on the machine table, the support frame is arranged above the workbench, side frames at two ends of the support frame are in sliding connection with the machine table, the cutting mechanism is arranged on the support frame, and the anti-deviation mechanism is arranged on one side of the support frame and matched with the cutting mechanism.

The machine table is characterized in that rails are arranged on two sides of the machine table, two side frames of the support frame are connected with the rails through sliders, screw rods are arranged on the sliders, and one ends of the screw rods are connected with motors.

The cutting mechanism comprises a fixed seat, a cutter seat and a cutting cutter head, wherein the fixed seat is movably connected with a supporting frame, the cutter seat is connected with the fixed seat in a lifting mode, and the cutting cutter head is connected with the cutter seat.

According to the invention, the support frame is provided with the sliding table, the fixed seat is connected with the sliding table through the sliding seat, one side of the fixed seat is provided with the guide rail, the tool apron is connected with the guide rail through the sliding seat, and the lifting driving device is arranged above the tool apron.

The anti-deviation mechanism is internally provided with an anti-deviation mounting seat, an anti-deviation support, an anti-deviation baffle and a group of compression columns, wherein the anti-deviation mounting seat is arranged on one side of the support frame and is connected with a transmission screw rod on one side of the support frame, the anti-deviation support is connected with a slide rail on the anti-deviation mounting seat in a left-right moving mode through a slide block, a guide rail is arranged on the slide block, the anti-deviation support is connected with the guide rail in a lifting mode, the anti-deviation baffle is arranged on one side of the anti-deviation support and is matched with the cutting tool bit, and the compression columns are arranged on.

The support frame comprises a group of vertical support seats and a horizontal support platform, wherein a group of guide rails are arranged on the inner side of each vertical support seat, and two ends of the horizontal support platform are connected with the guide rails through sliding seats.

The specific working method of the cutting machine in the step 2) is as follows:

1): firstly, moving the cutting machine to a specified position of a workbench, and then adjusting the transverse supporting platform to a contract height according to the height of the lens;

2): after the transverse supporting platform is adjusted in place, the height of the cutting mechanism is adjusted, namely the cutter holder is driven by the lifting driving device to move up and down to a proper position along the rail;

3): after the position of the mechanism to be cut is fixed, the position of the deviation prevention support is adjusted according to the size of the lens to be cut, namely, the deviation prevention support is driven by a motor to move left and right along the sliding rail;

4): adjusting the upper and lower positions of the deviation-preventing support, arranging the deviation-preventing baffle plate and the cutting tool bit oppositely after the positions of the deviation-preventing support are adjusted, and pressing the column lens;

6): then the cutting tool bit begins to cut the lens.

The anti-deviation baffle is inclined, and the inclination of the anti-deviation baffle is matched with the cutting tool bit.

The lower part of the compression leg is provided with a rubber pressing plate.

The technical scheme shows that the invention has the following beneficial effects:

1. the production process of the explosion-proof safety lens is simple and convenient in processing procedure, and can effectively improve the explosion-proof performance of the lens, improve the processing quality of the lens, simplify the processing procedure and realize automation in processing by improving the processing procedure.

2. Due to the arrangement of the cutting device, the whole cutting device can realize stepless adjustment, lenses of any size can be cut according to production requirements, the application range of the cutting device is effectively enlarged, and the cost input of enterprise equipment is reduced.

3. The deviation preventing mechanism is matched with the cutting tool bit, so that the cutting tool bit can be well limited, deviation cutting of the cutting tool bit can be avoided, accuracy of lens cutting is greatly improved, meanwhile, the arrangement of the pressing column can effectively prevent the lens from deviating in the cutting process, the problem of cracking and edge breaking in the cutting process is avoided, and accordingly cutting stability and safety can be effectively improved.

Drawings

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

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

FIG. 3 is a schematic structural diagram of an explosion-proof safety lens according to the present invention;

FIG. 4 is a structural view of an explosion-proof layer according to the present invention;

FIG. 5 is a plan view of a rounded lens of the present invention;

FIG. 6 is a plan view of a rectangular lens of the present invention.

Detailed Description

The invention is further elucidated with reference to the drawings and the embodiments.

Examples

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

The production process of the explosion-proof safety lens in the embodiment comprises the following steps: the specific production process comprises the following steps:

1): cutting the small lens, and cutting the whole lens into small lenses with required sizes according to production requirements by a cutting machine;

2): cleaning the small lens, and cleaning the cut lens by a cleaning machine;

3): removing back paint, namely removing part of back paint of the lens through a laser printer to make the lens hollow;

4): grinding the lens, grinding the periphery of the rectangular lens by using an engraving and milling machine according to the shape of the lens required by production, and processing the lens into a special shape;

5): and (3) laminating a film on the lens, and sticking a high-transparency film on the front surface of the lens through a lens film laminating machine.

Example 2

The production process of the explosion-proof safety lens in the embodiment comprises the following steps: the specific production process comprises the following steps:

1): cutting the small lens, and cutting the whole lens into small lenses with required sizes according to production requirements by a cutting machine;

2): cleaning the small lens, and cleaning the cut lens by a cleaning machine;

3): removing back paint, namely removing part of back paint of the lens through a laser printer to make the lens hollow;

4): grinding the lens, grinding the periphery of the rectangular lens by using an engraving and milling machine according to the shape of the lens required by production, and processing the lens into a special shape;

5): and (3) laminating a film on the lens, and sticking a high-transparency film on the front surface of the lens through a lens film laminating machine.

In this embodiment the cutting machine includes board 11, workstation 12 and cutting device 13, wherein, cutting device 13 includes support frame 131, cutting mechanism 132 and prevents inclined to one side mechanism 133, workstation 12 is located on board 11, the top of workstation 12 is located to support frame 131, and the side bearer at its both ends is sliding connection with board 11, cutting mechanism 132 is located on support frame 131, prevent that inclined to one side mechanism 133 locates support frame 131 to cooperate with cutting mechanism 132.

In this embodiment, the two sides of the machine table 11 are provided with rails, the two side frames of the support frame 131 are connected with the rails through sliders, the sliders are provided with lead screws, and one ends of the lead screws are connected with the motor.

In this embodiment, the cutting mechanism 132 includes a fixing seat 1321, a tool post 1322 and a cutting head 1323, the fixing seat 1321 is movably connected to the supporting frame 131, the tool post 1322 is connected to the fixing seat 1321 in a lifting manner, and the cutting head 1323 is connected to the tool post 1322.

In this embodiment, a sliding table is disposed on the supporting frame 131, the fixing seat 1321 is connected to the sliding table through a sliding seat, a guide rail is disposed on one side of the fixing seat 1321, the tool apron 1322 is connected to the guide rail through the sliding seat, and a lifting driving device 1324 is disposed above the tool apron 1322.

In this embodiment, the deviation-preventing mechanism 133 is provided with a deviation-preventing mounting seat 1331, a deviation-preventing support 1332, a deviation-preventing baffle 1333 and a set of pressure columns 1334, the deviation-preventing mounting seat 1331 is arranged on one side of the support frame 131 and connected with a transmission screw rod on one side of the support frame 131, the deviation-preventing support 1332 is connected with a slide rail on the deviation-preventing mounting seat 1331 in a left-right moving manner through a slide block, a guide rail is arranged on the slide block, the deviation-preventing support 1332 is connected with the guide rail in a lifting manner, the deviation-preventing baffle 1333 is arranged on one side of the deviation-preventing support 1332 and matched with the cutting head 1323, and the pressure columns 1334 are arranged on the deviation-preventing.

In this embodiment, the supporting frame 131 includes a set of vertical supporting bases 1311 and a set of horizontal supporting platforms 1312, a set of guide rails is disposed inside the vertical supporting bases 1311, and two ends of the horizontal supporting platforms 1312 are connected to the guide rails through sliding seats.

The deviation preventing flap 1333 of the present invention is inclined with an inclination that matches the cutting head 1323.

The lower part of the pressure column 1334 is provided with a rubber pressure plate.

The specific working method of the cutting machine in step 2 in this embodiment is as follows:

1): firstly, moving the cutting machine to a designated position of the workbench 11, and then adjusting the transverse supporting platform 1312 to a contract height according to the height of the lens;

2): after the lateral support platform 1312 is adjusted to the proper position, the height of the cutting mechanism 132 is adjusted, that is, the tool post 1322 is driven by the lifting driving device 1324 to move up and down to the proper position along the rail;

3): after the position of the mechanism 132 to be cut is fixed, the position of the deviation prevention support 1332 is adjusted according to the size of the lens to be cut, that is, the deviation prevention support 1332 is driven by a motor to move left and right along the sliding rail;

4): adjusting the upper and lower positions of the deviation-preventing support 1332, and after the position of the deviation-preventing support is adjusted, arranging the deviation-preventing baffle 1333 opposite to the cutting tool head 1323 and pressing the column 1334 to press the column lens);

6): the cutting head 1323 then begins cutting the lens.

Example 3

An explosion-proof safety lens comprising: glass basic unit 1, metal coating 2, explosion-proof layer 3 and protective layer 4, wherein, metal coating 2 is the gold coating, one side of glass basic unit 1 is located to metal coating 2, the opposite side of glass basic unit 1 is located to the relative metal coating 2 in explosion-proof layer 3, one side that glass basic unit 1 was kept away from to metal coating 2 is located to protective layer 4.

The explosion-proof layer 3 in this embodiment has a PET film.

In this embodiment, the explosion-proof layer 3 is provided with a PET release film 31, an adhesive 32 and a PET substrate 33, and the PET release film 31 and the PET substrate 33 are connected through the adhesive 32. The adhesive is acrylic adhesive.

In this embodiment, the PET release film 31 is a transparent PET release film.

In this example, the PET substrate 33 is a transparent PET substrate.

In the present embodiment, four corners of the glass substrate 1 are arc-shaped or square-shaped.

In this embodiment, the protective layer 4 is a paint protective layer.

The position, size and shape of the protective layer 4 in this embodiment are adapted to the product.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.