Accurate wiping device for security lens processing

Abstract

The utility model discloses a precise wiping device for security lens processing. The precise wiping device comprises a device body. When the device is used, the security lens is placed on the bearing seat, then the servo motor, the laser transmitter and the laser receiver are started, the servo motor drives the lead screw and drives the bearing seat, so that the security lens moves towards the position below the wiping sponge, and when the laser receiver receives a laser signal transmitted by the laser transmitter, the wiping sponge is driven to move towards the position below the wiping sponge. When the laser calibration mechanism is started, the servo motor can be stopped, the security lens moves to the position under the wiping sponge at the moment, the wiping sponge is attached to the security lens by starting the electric cylinder and pushing the fixing frame, the driving motor is started, the wiping sponge is driven, and the security lens is wiped. And the security protection lens is accurately positioned, so that the security protection lens is conveniently and accurately wiped subsequently, and the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of security lens processing equipment, in particular to a precise wiping device for security lens processing. Background Art

[0002] Security lenses are mainly used in monitoring equipment. A large amount of debris will be generated during the processing of security lenses, so a wiping device is needed to wipe them.

[0003] The existing technology has the following problems:

[0004] When wiping the lens, the security lens is generally transported to the bottom of the wiping sponge through a feeding mechanism. Due to the lack of a calibration structure, it is difficult for the feeding mechanism to move the security lens directly under the wiping mechanism, thereby affecting the wiping effect of the security lens.

[0005] To this end, we proposed a precise wiping device for security lens processing to solve the above-mentioned drawbacks. Utility Model Content

[0006] The purpose of the utility model is to solve the defect in the prior art that the feeding mechanism is difficult to move the security lens to the bottom of the wiping mechanism due to the lack of a calibration structure, thereby affecting the wiping effect of the security lens, and to propose a precise wiping device for security lens processing.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A precision wiping device for processing security lenses comprises a device body, an electric cylinder is arranged on the upper surface of the device body, and a fixed frame is installed at the telescopic end of the electric cylinder, a driving motor is arranged inside the fixed frame, a wiping sponge is installed on the driving motor through a rotating shaft, a connecting rod is arranged on the side surface of the fixed frame, a laser transmitter is arranged through the surface of the connecting rod, a bearing seat is arranged inside the device body and below the wiping sponge, and a groove is opened on the upper surface of the bearing seat, a lead screw is connected to the lower surface of the bearing seat, and a servo motor is connected to the end of the lead screw, a fixing block is arranged on the side surface of the bearing seat, and a laser receiver is arranged on the upper surface of the fixing block and below the laser transmitter.

[0009] Preferably, a guide seat is provided at the end of the connecting rod, and a guide groove for cooperating with the guide seat is formed on the inner side surface of the device body.

[0010] Preferably, a water inlet pipe is provided through the back side of the device body, and an atomizing nozzle is installed at the end of the water inlet pipe.

[0011] Preferably, an inspection door is provided on the front of the device body, and a handle is provided on the front of the inspection door.

[0012] Preferably, the lower surface of the device body is provided with a supporting leg, and a plurality of supporting legs are provided, and the plurality of supporting legs are installed at equal distances at four corners of the lower surface of the device body.

[0013] Preferably, a control panel is provided on the side surface of the device body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model is provided with a device body, an electric cylinder, a fixed frame, a driving motor, a wiping sponge, a connecting rod, a guide seat, a screw rod, a servo motor, a bearing seat, a fixing block, a laser transmitter and a laser receiver. When in use, the security lens is placed on the bearing seat, and then the servo motor, the laser transmitter and the laser receiver are started. The servo motor drives the screw rod to drive the bearing seat, so that the security lens moves to the bottom of the wiping sponge. When the laser receiver receives the laser signal emitted by the laser transmitter, the servo motor can be stopped. At this time, the security lens moves to the bottom of the wiping sponge. By starting the electric cylinder, the fixed frame is pushed so that the wiping sponge and the security lens are fitted together. The driving motor is started to drive the wiping sponge to wipe the security lens. The utility model has a simple structure and is easy to operate. The security lens can be accurately positioned by the laser calibration mechanism, which is convenient for subsequent accurate wiping, thereby greatly improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0017] Figure 1 This is a structural schematic diagram of a precision wiping device for security lens processing proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a device body of a precision wiping device for security lens processing proposed by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the overall structure of a support base of a precision wiping device for processing security lenses.

[0020] Legend:

[0021] 1. Device body; 2. Electric cylinder; 3. Fixed frame; 4. Driving motor; 5. Wiping sponge; 6. Connecting rod; 7. Guide seat; 8. Screw rod; 9. Servo motor; 10. Support seat; 11. Fixed block; 12. Laser transmitter; 13. Laser receiver; 14. Inspection door; 15. Support leg; 16. Control panel; 17. Atomizing nozzle. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0023] Please refer to Figure 1-3 A precision wiping device for processing security lenses comprises a device body 1, an electric cylinder 2 is arranged on the upper surface of the device body 1, and a fixed frame 3 is installed at the telescopic end of the electric cylinder 2, a driving motor 4 is arranged inside the fixed frame 3, a wiping sponge 5 is installed on the driving motor 4 through a rotating shaft, a connecting rod 6 is arranged on the side surface of the fixed frame 3, a laser emitter 12 is arranged through the surface of the connecting rod 6, a bearing seat 10 is arranged inside the device body 1 and below the wiping sponge 5, and a groove is opened on the upper surface of the bearing seat 10, a screw rod 8 is connected to the lower surface of the bearing seat 10, and a servo motor 9 is connected to the end of the screw rod 8, a fixing block 11 is arranged on the side surface of the bearing seat 10, and a laser receiver 13 is arranged on the upper surface of the fixing block 11 and below the laser emitter 12.

[0024] In the present embodiment: when in use, the security lens is placed on the supporting seat 10, and then the servo motor 9, the laser transmitter 12 and the laser receiver 13 are started. The servo motor 9 drives the screw rod 8 to drive the supporting seat 10, so that the security lens moves to the bottom of the wiping sponge 5. When the laser receiver 13 receives the laser signal emitted by the laser transmitter 12, the servo motor 9 can be stopped. At this time, the security lens moves to the bottom of the wiping sponge 5. By starting the electric cylinder 2, the fixed frame 3 is pushed to make the wiping sponge 5 fit the security lens. The drive motor 4 is started to drive the wiping sponge 5 to wipe the security lens. The utility model has a simple structure and is easy to operate. The security lens can be accurately positioned through the laser calibration mechanism, which is convenient for subsequent accurate wiping, thereby greatly improving the practicality of the device.

[0025] Specifically, a guide seat 7 is provided at the end of the connecting rod 6 , and a guide groove for matching with the guide seat 7 is formed on the inner side surface of the device body 1 .

[0026] In this embodiment, the guide seat 7 and the guide groove are provided to guide the lifting and lowering of the fixed frame 3 , and at the same time, the rotation stability of the driving motor 4 can be improved.

[0027] Specifically, a water inlet pipe is provided through the back of the device body 1, and an atomizing nozzle 17 is installed at the end of the water inlet pipe.

[0028] In this embodiment: an atomizing nozzle 17 is provided to spray water mist on the security lens, so as to facilitate the subsequent wiping operation of the security lens.

[0029] Specifically, an inspection door 14 is provided on the front of the device body 1 , and a handle is provided on the front of the inspection door 14 .

[0030] In this embodiment, an inspection door 14 is provided to facilitate inspection and maintenance of the electrical components in the device body 1 .

[0031] Specifically, a support leg 15 is disposed on the lower surface of the device body 1 , and a plurality of support legs 15 are disposed, and the plurality of support legs 15 are installed at four corners of the lower surface of the device body 1 at equal distances.

[0032] In this embodiment: legs 15 are provided to support the device body 1 .

[0033] Specifically, a control panel 16 is provided on the side surface of the device body 1 .

[0034] In this embodiment: a control panel 16 is provided to control the wiping device. The control circuit of the control panel 16 can be realized by simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0035] Working principle: When in use, place the security lens on the supporting seat 10, then start the servo motor 9, the laser transmitter 12 and the laser receiver 13, the servo motor 9 drives the screw 8, drives the supporting seat 10, so that the security lens moves to the bottom of the wiping sponge 5, when the laser receiver 13 receives the laser signal emitted by the laser transmitter 12, the servo motor 9 can be stopped, and the security lens moves to the bottom of the wiping sponge 5 at this time, by starting the electric cylinder 2, pushing the fixed frame 3, so that the wiping sponge 5 and the security lens fit together, start the drive motor 4, drive the wiping sponge 5, and wipe the security lens. The utility model has a simple structure and is easy to operate. The security lens can be accurately positioned through the laser calibration mechanism, which is convenient for subsequent accurate wiping, greatly improving the practicality of the device.

[0036] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A precision wiping device for security lens processing, comprising a device body (1), characterized in that: An electric cylinder (2) is arranged on the upper surface of the device body (1), and a fixed frame (3) is installed at the telescopic end of the electric cylinder (2), a driving motor (4) is arranged inside the fixed frame (3), and a wiping sponge (5) is installed on the driving motor (4) through a rotating shaft, a connecting rod (6) is arranged on the side surface of the fixed frame (3), and a laser emitter (12) is arranged through the surface of the connecting rod (6), a bearing seat (10) is arranged inside the device body (1) and below the wiping sponge (5), and a groove is opened on the upper surface of the bearing seat (10), a screw rod (8) is connected to the lower surface of the bearing seat (10), and a servo motor (9) is connected to the end of the screw rod (8), a fixing block (11) is arranged on the side surface of the bearing seat (10), and a laser receiver (13) is arranged on the upper surface of the fixing block (11) and below the laser emitter (12).

2. The precise wiping device for security lens processing according to claim 1, characterized in that: A guide seat (7) is provided at the end of the connecting rod (6), and a guide groove for use with the guide seat (7) is provided on the inner side surface of the device body (1).

3. The precise wiping device for security lens processing according to claim 1, characterized in that: A water inlet pipe is provided through the back of the device body (1), and an atomizing nozzle (17) is installed at the end of the water inlet pipe.

4. The precise wiping device for security lens processing according to claim 1, characterized in that: An inspection door (14) is provided on the front of the device body (1), and a handle is provided on the front of the inspection door (14).

5. The precise wiping device for security lens processing according to claim 1, characterized in that: The lower surface of the device body (1) is provided with a supporting leg (15), and a plurality of supporting legs (15) are provided, and the plurality of supporting legs (15) are installed at equal distances at four corners of the lower surface of the device body (1).

6. The precise wiping device for security lens processing according to claim 1, characterized in that: A control panel (16) is provided on the side surface of the device body (1).

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