CN211594217U

CN211594217U - Optical disc feeding and discharging mechanism with static electricity eliminating device in optical disc printer

Info

Publication number: CN211594217U
Application number: CN201922098484.9U
Authority: CN
Inventors: 朱亚松
Original assignee: Hangzhou Zengsheng Printing Technology Co ltd
Current assignee: Hangzhou Zengsheng Printing Technology Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-09-29
Anticipated expiration: 2029-11-29

Abstract

The utility model relates to a CD printing technology field just discloses a last unloading mechanism of CD that has static-eliminating device among the CD printing machine. This kind of unloading mechanism on CD with static-eliminating device in CD-ROM printing machine, including base, fixed block, lever arm, fixed ear, first motor, bull stick, connecting rod and absorption piece, the bottom surface fixedly connected with spring post of fixed block is located the fixed block below the base upper surface inlays and is equipped with the electro-magnet, the lower extreme of spring post and the upper surface fixed connection of electro-magnet through set up the gas transmission way with the sucking disc intercommunication in the absorption piece, set up the high-pressure discharge pole in the gas transmission way, can produce the corona after the high-pressure discharge pole passes through the high-pressure electricity and carry out the ionization to air on every side, form a large amount of ions, the ion blows in the CD and the static charge neutralization after the printing under miniature air compressor's effect, realizes the static elimination, avoids the CD to carry a large amount of static charges, leads to the inter attraction between the CD.

Description

Optical disc feeding and discharging mechanism with static electricity eliminating device in optical disc printer

Technical Field

The utility model relates to a CD printing technology field specifically is a last unloading mechanism of CD that has static device that disappears among the CD printing machine.

Background

The optical disc uses optical information as a carrier for storing objects, an article for storing data; the equipment for reading and writing by using the laser principle can store various multimedia digital information such as characters, sound, figures, images, animations and the like.

At present, patent No. CN201710892505.7 proposes a high-quality optical disc printer, during the printing process of an optical disc, a large amount of charges are accumulated by ink and oil under long-time and high-speed stirring, and these charges form static electricity on the surface of the optical disc along with the ejection of ink, because the existence of static electricity can cause mutual adsorption and adhesion between stacked optical discs, and the loading and unloading on the optical disc are not changed, meanwhile, the existing loading and unloading device is used for fixedly connecting the position of an adsorption block for picking up the optical disc, and cannot be changed, when the adsorption processing of different sizes is performed, the position of the adsorption block and the position of a sucker do not correspond to each other, which can cause loading and unloading, and therefore, it.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a last unloading mechanism of CD that has static-eliminating device among the disc printing machine possesses the static elimination to the CD surface of printing, satisfies advantages such as the use of not unidimensional CD, has solved the problem that the background art provided.

(II) technical scheme

In order to realize the above-mentioned static elimination to the CD surface of printing, satisfy the purpose of the use of not unidimensional CD, the utility model provides a following technical scheme: a compact disc loading and unloading mechanism with a static electricity eliminating device in a compact disc printer comprises a base, a fixed block, a lever arm, a fixed lug, a first motor, a rotating rod, a first connecting rod and an adsorption block, wherein the bottom surface of the fixed block is fixedly connected with a spring column, an electromagnet is embedded on the upper surface of the base below the fixed block, the lower end of the spring column is fixedly connected with the upper surface of the electromagnet, a sucker is embedded on the bottom surface of the adsorption block, a gas transmission channel is formed in the adsorption block, the lower end of the gas transmission channel is communicated with the inside of the sucker, the side wall of the adsorption block is provided with a first mounting groove and a second mounting groove which are vertically arranged, a miniature air compressor is arranged in the first mounting groove, an air pump is arranged in the second mounting groove, and the side wall of the gas transmission channel is provided with two gas channels, and the air delivery pipe is respectively communicated with a connecting port of the micro air compressor and a connecting port of the air pump, a fixed seat is arranged in the air delivery pipe, two sides of the fixed seat are fixedly connected with the side wall of the air delivery pipe through a second connecting rod, and a high-voltage discharge electrode rod is fixedly connected onto the fixed seat.

Preferably, the lower ends of the two sides of the fixing block are symmetrically provided with supporting rods, and the lower ends of the supporting rods are fixedly connected with the upper surface of the base.

Preferably, the support rod is composed of an inner rod and an outer rod, the inner rod is arranged below the outer rod, and the inner rod is connected with the sliding cavity in the bottom surface of the outer rod in a sliding mode.

Preferably, the openings of the first mounting groove and the second mounting groove are provided with filter screens.

Preferably, the bottom surface of the first connecting rod is provided with a groove, the groove is internally and fixedly connected with a second motor, a gear is arranged above the first connecting rod, the output end of the second motor is fixedly connected with the bottom surface of the gear, a tooth groove is formed in the lever arm, the gear is arranged in the tooth groove and meshed with the tooth groove, and a strip-shaped opening communicated with the tooth groove is formed in the bottom surface of the lever arm.

Preferably, the diameter of the gear is larger than the width of the strip-shaped opening.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of unloading mechanism on CD with static-eliminating device in CD-ROM printer, through the gas transmission way that sets up and sucking disc intercommunication in the adsorption block, set up high-voltage discharge electrode pole in the gas transmission way, high-voltage discharge electrode pole can produce the corona after through high-voltage electricity and carry out the ionization to surrounding air, form a large amount of ions, the ion blows in the CD and the static charge neutralization after the printing under miniature air compressor's effect, realize the static elimination, avoid the CD to carry a large amount of static charges, lead to the inter attraction between the CD, be unfavorable for going up unloading.

2. According to the optical disc feeding and discharging mechanism with the static electricity eliminating device in the optical disc printer, the gear is fixed at the upper end of the connecting rod, the tooth grooves are formed in the lever arm, the adsorption block can move left and right due to the cooperation of the gear and the lever arm, feeding and discharging of optical discs with different gears can be met, and the applicability is wider.

Drawings

FIG. 1 is a schematic view of the overall structure of a loading and unloading mechanism for an optical disc with a static elimination device in an optical disc printer according to the present invention;

FIG. 2 is a schematic cross-sectional view of an adsorption block of a feeding and discharging mechanism for an optical disc with a static elimination device in an optical disc printer according to the present invention;

FIG. 3 is a schematic view of a connecting rod structure of a feeding and discharging mechanism for an optical disc with a static elimination device in an optical disc printer according to the present invention;

fig. 4 is a schematic view of a bottom surface structure of a lever arm of a feeding and discharging mechanism for an optical disc with a static electricity eliminating device in an optical disc printer according to the present invention.

In the figure: the air suction pump comprises a base 1, a fixing block 2, a lever arm 3, an adsorption block 4, a connecting rod I5, a spring column 6, an electromagnet 7, a fixing lug 8, a supporting rod 9, a rotating rod 10, a tooth space 11, a gear 12, a second motor 13, a groove 14, a strip-shaped opening 15, a high-pressure discharge electrode rod 16, an air conveying passage 17, a fixing seat 18, a connecting rod II 19, a sucking disc 20, an air passage 21, a first mounting groove 22, a miniature air compressor 23, a filter screen 24, a second mounting groove 25 and an air suction pump 26.

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.

Example 1

Referring to fig. 1-4, a feeding and discharging mechanism for an optical disc with a static electricity eliminating device in an optical disc printer includes a base 1, a fixed block 2, a lever arm 3, a fixed lug 8, a first motor, a rotating rod 10, a connecting rod 5 and an adsorption block 4, a spring post 6 is fixedly connected to the bottom surface of the fixed block 2, an electromagnet 7 is embedded on the upper surface of the base 1 below the fixed block 2, the lower end of the spring post 6 is fixedly connected to the upper surface of the electromagnet 7, a suction cup 20 is embedded on the bottom surface of the adsorption block 4, an air duct 17 is formed inside the adsorption block 4, the lower end of the air duct 17 is communicated with the inside of the suction cup 20, two first and

second mounting grooves

22 and 25 are formed in the side wall of the adsorption block 4, a filter screen 24 is disposed at the opening of the first and

second mounting grooves

22 and 25, the filter screen 24 is disposed to isolate, avoid the air to get into miniature air compressor 23, cause the damage to equipment, be provided with miniature air compressor 23 in the first mounting groove 22, be provided with aspiration pump 26 in the second mounting groove 25, two air flues 21 with first mounting groove 22 and second mounting groove 25 intercommunication respectively are seted up to gas transmission way 17's lateral wall, and respectively with miniature air compressor 23 and aspiration pump 26's connector intercommunication, be provided with fixing base 18 in the gas transmission way 17, connecting rod two 19 and gas transmission way 17 lateral wall fixed connection are passed through to fixing base 18's both sides, fixedly connected with high pressure discharge electrode pole 16 on the fixing base 18.

Example 2

Based on embodiment 1, as shown in fig. 1-4, a groove 14 is formed in the bottom surface of the first connecting rod 5, a second motor 13 is fixedly connected in the groove 14, a gear 12 is arranged above the first connecting rod 5, the diameter of the gear 12 is greater than the width of the strip-shaped opening 15, the gear 12 is prevented from falling off from the tooth socket 11 by the design, normal operation of the device is guaranteed, the output end of the second motor 13 is fixedly connected with the bottom surface of the gear 12, the tooth socket 11 is formed in the lever arm 3, the gear 12 is arranged in the tooth socket 11 and is meshed with the tooth socket 11, and the strip-shaped opening 15 communicated with the tooth socket 11 is formed in the bottom surface of the.

The working principle is as follows: firstly, the base 1 is fixed with the printer body through the fixing lug 8, the first motor is started after the installation is finished, the first motor drives the rotating rod 10 to rotate, so that the rod arm 3 rotates on the horizontal plane, when the rod arm rotates to the upper part of an optical disk, the high-voltage discharge electrode rod 16 is supplied at the moment to ionize the surrounding air to generate a large amount of ions, after the completion, the micro air compressor 23 is started, the micro air compressor 23 generates compressed air to be blown into the air conveying channel 17 and blown out from the lower end of the suction cup 20, the air driving the large amount of ions is neutralized with the static charge on the surface of the optical disk to eliminate the static charge, after the completion, the electromagnet 7 is electrified to generate magnetic force to attract the fixed block 2, the fixed block 2 descends to drive the adsorption block 4 to descend, so that the suction cup 20 on the bottom surface of the adsorption block 4 is contacted with the surface of the optical disk, at the, at this moment, the suction cup 20 is adsorbed with the optical disc, after the adsorption, the first motor is started, the first motor drives the lever arm 3 to rotate, when the lever arm rotates to the storage position of the optical disc, the air suction pump 26 stops working at this moment, the suction cup 20 loses adsorption force at this moment, the optical disc is separated from the adsorption block 4, the blanking of the optical disc is realized at this moment, and the loading of the optical disc can be realized by reversely realizing the step.

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. A compact disc loading and unloading mechanism with a static electricity eliminating device in a compact disc printer comprises a base (1), a fixed block (2), a lever arm (3), a fixed lug (8), a first motor, a rotating rod (10), a first connecting rod (5) and an adsorption block (4);

the method is characterized in that:

the bottom surface of the fixed block (2) is fixedly connected with a spring column (6), the upper surface of the base (1) below the fixed block (2) is embedded with an electromagnet (7), the lower end of the spring column (6) is fixedly connected with the upper surface of the electromagnet (7), the bottom surface of the adsorption block (4) is embedded with a sucker (20), the inside of the adsorption block (4) is provided with a gas transmission channel (17), the lower end of the gas transmission channel (17) is communicated with the inside of the sucker (20), the side wall of the adsorption block (4) is provided with two first mounting grooves (22) and two second mounting grooves (25) which are arranged up and down, the first mounting groove (22) is internally provided with a miniature air compressor (23), the second mounting groove (25) is internally provided with a gas suction pump (26), the side wall of the gas transmission channel (17) is provided with two gas channels (21) which are respectively communicated with the first mounting groove (22) and the, and the air-suction device is respectively communicated with a connecting port of the micro air compressor (23) and a connecting port of the air suction pump (26), a fixed seat (18) is arranged in the air conveying channel (17), two sides of the fixed seat (18) are fixedly connected with the side wall of the air conveying channel (17) through a second connecting rod (19), and a high-pressure discharge electrode rod (16) is fixedly connected onto the fixed seat (18).

2. The optical disc loading and unloading mechanism with static electricity eliminating device in optical disc printer according to claim 1 is characterized in that the lower ends of both sides of the fixing block (2) are symmetrically provided with support rods (9), the lower ends of the support rods (9) are fixedly connected with the upper surface of the base (1).

3. The optical disc loading and unloading mechanism with static elimination device in optical disc printer as claimed in claim 2, wherein said support rod is composed of an inner rod and an outer rod, said inner rod is set under the outer rod, said inner rod is connected with the sliding cavity of the bottom surface of the outer rod in sliding way.

4. The optical disc loading and unloading mechanism with static electricity eliminating device in optical disc printer according to claim 1 is characterized in that the opening of the first mounting groove (22) and the second mounting groove (25) is provided with a filter screen (24).

5. The optical disc loading and unloading mechanism with the static electricity eliminating device in the optical disc printer according to claim 1 is characterized in that a groove (14) is formed in the bottom surface of the first connecting rod (5), a second motor (13) is fixedly connected in the groove (14), a gear (12) is arranged above the first connecting rod (5), the output end of the second motor (13) is fixedly connected with the bottom surface of the gear (12), a tooth groove (11) is formed in the lever arm (3), the gear (12) is arranged in the tooth groove (11) and meshed with the tooth groove (11), and a strip-shaped opening (15) communicated with the tooth groove (11) is formed in the bottom surface of the lever arm (3).

6. The optical disc loading and unloading mechanism with static electricity eliminating device in optical disc printer according to claim 5, characterized in that the diameter of the gear (12) is larger than the width of the strip-shaped opening (15).