CN113019810A - Novel rubber coating of computer motherboard processing device - Google Patents
Novel rubber coating of computer motherboard processing device Download PDFInfo
- Publication number
- CN113019810A CN113019810A CN202110231716.2A CN202110231716A CN113019810A CN 113019810 A CN113019810 A CN 113019810A CN 202110231716 A CN202110231716 A CN 202110231716A CN 113019810 A CN113019810 A CN 113019810A
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- wall
- fixedly connected
- computer motherboard
- plate
- outer side
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/002—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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Abstract
The invention relates to the technical field of computers and discloses a novel gluing device for processing a computer mainboard, which comprises a shell, wherein a fixed shaft is fixedly connected to the inner wall of the shell, a glue groove is formed in the inner wall of the shell, a roller shaft is movably connected to the outer side, close to the fixed shaft, of the inner wall of the shell, a sliding block is elastically connected to the inner wall of the roller shaft, a dielectric plate is fixedly connected to the inner wall of the sliding block, a pressing plate is fixedly connected to the outer side of the dielectric plate, and a ball is movably connected to the outer side of the dielectric plate. This novel rubber coating device of computer motherboard processing through the removal of dielectric medium board, has realized the mode of avoiding adopting periodic control valve, and the head and the afterbody that appear the mainboard when preventing the computer motherboard rubber coating do not have the gummed phenomenon, avoid the computer motherboard to need the re-spraying, labour saving and time saving has reduced the manufacturing cost of computer motherboard spraying, has improved the gummed production efficiency of computer motherboard.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a novel gluing device for machining a computer mainboard.
Background
The computer motherboard is installed in the chassis, is one of the most basic and the most important parts of the computer, and the motherboard is generally a rectangular circuit board, and as for the processing of the computer motherboard, the motherboard needs to be subjected to glue coating treatment, and the head and the tail of the computer motherboard are not coated with glue during the use of the existing glue coating device.
The existing computer mainboard gluing device adopts a mode of periodically controlling valves in the using process, so that the phenomenon that the head and the tail of a mainboard are not glued during gluing of the computer mainboard is caused, the computer mainboard needs to be sprayed again, time and labor are wasted, the manufacturing cost of spraying the computer mainboard is increased, and the production efficiency of gluing the computer mainboard is reduced.
Therefore, we propose a new glue spreading device for computer motherboard processing to solve the above problems.
Disclosure of Invention
Technical scheme (I)
In order to avoid the mode of periodically controlling the valve, prevent the head and the tail of the mainboard from not being coated with glue when the computer mainboard is coated with glue, avoid the need of re-spraying the computer mainboard, save time and labor, reduce the manufacturing cost of spraying the computer mainboard and improve the production efficiency of coating the computer mainboard, the invention provides the following technical scheme: a gluing device for machining of a novel computer mainboard comprises a shell, wherein a fixed shaft is fixedly connected to the inner wall of the shell, a glue groove is formed in the inner wall of the shell, a roller shaft is movably connected to the outer side, close to the fixed shaft, of the inner wall of the shell, a sliding block is elastically connected to the inner wall of the roller shaft, a dielectric plate is fixedly connected to the inner wall of the sliding block, a pressing plate is fixedly connected to the outer side of the dielectric plate, a ball is movably connected to the outer side of the dielectric plate, a positive plate is fixedly connected to the outer side, close to the sliding block, of the inner wall of the roller shaft, and a negative;
the inner wall fixedly connected with piezo-resistor of roller, the spacing groove has been seted up to the inner wall of casing, the inner wall fixedly connected with leather bag of casing, the outside fixedly connected with stopper of leather bag, the inner wall fixedly connected with electro-magnet of stopper, the inner wall of casing and the inboard fixedly connected with anodal post that is close to the leather bag, the inner wall of casing and the inboard fixedly connected with negative pole post that is close to the leather bag, the inner wall fixedly connected with closed coil of casing.
Preferably, the structure of fixed axle is the cylinder structure, the structure of roller is the tourus structure, and the roller has played the pivoted effect.
Preferably, the shape and size of the positive plate and the negative plate are the same, the negative plate is electrically connected with the piezoresistor, and the positive plate and the negative plate play the role of a control circuit.
Preferably, the structure of the ball is a spherical structure, the balls are symmetrically distributed on two sides of the sliding block, and the balls play a rolling role.
Preferably, the structure of clamp plate is the loop body structure, the material of clamp plate is the rubber material, clamp plate evenly distributed has played the extruded effect in the outside of roller, clamp plate.
Preferably, the structure of the limiting block is a cuboid structure, the size of the limiting block is matched with that of the limiting groove, and the limiting block plays a limiting role.
Preferably, the material of leather bag is the rubber material, the inboard packing of leather bag has the electroactive polymer, and the leather bag has played the effect of holding.
Preferably, the shape and the size of the positive pole and the negative pole are the same, the positive pole and the negative pole are electrically connected with the piezoresistor, the piezoresistor is electrically connected with the electromagnet, and the positive pole and the negative pole have the function of conducting electricity.
(II) advantageous effects
Compared with the prior art, the invention provides a novel gluing device for computer mainboard processing, which has the following beneficial effects:
1. this novel rubber coating device of computer motherboard processing through the removal of dielectric medium board, has realized the mode of avoiding adopting periodic control valve, and the head and the afterbody that appear the mainboard when preventing the computer motherboard rubber coating do not have the gummed phenomenon, avoid the computer motherboard to need the re-spraying, labour saving and time saving has reduced the manufacturing cost of computer motherboard spraying, has improved the gummed production efficiency of computer motherboard.
2. This novel rubber coating device of computer mainboard processing through the application of lenz's law for the magnetic flux that induced current produced always hinders the change of electro-magnet magnetic flux in the closed coil, has delayed opening and closing of stopper, has realized the mainboard simultaneously when the rubber coating device, and the rubber coating device begins to work, and energy-concerving and environment-protective, electroactive polymer's use has realized the cyclic utilization of material.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged partial view of portion A of FIG. 1;
FIG. 3 is a schematic view of the housing structure of the present invention;
FIG. 4 is an enlarged partial view of the portion B in FIG. 3 according to the present invention.
In the figure: 1. a housing; 2. a fixed shaft; 3. a glue groove; 4. a roll shaft; 5. a slider; 6. a dielectric plate; 7. pressing a plate; 8. a ball bearing; 9. a positive plate; 10. a negative plate; 11. a voltage dependent resistor; 12. a limiting groove; 13. a limiting block; 14. an electromagnet; 15. a skin pocket; 16. a positive post; 17. a negative pole post; 18. and closing the coil.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a novel glue spreading device for processing a computer motherboard comprises a housing 1, a fixed shaft 2 is fixedly connected to the inner wall of the housing 1, the fixed shaft 2 is of a cylindrical structure, a roller shaft 4 is of a circular ring structure, the roller shaft 4 plays a role of rotation, a glue groove 3 is formed in the inner wall of the housing 1, the roller shaft 4 is movably connected to the outer side of the inner wall of the housing 1 close to the fixed shaft 2, a sliding block 5 is elastically connected to the inner wall of the roller shaft 4, a dielectric plate 6 is fixedly connected to the inner wall of the sliding block 5, a pressing plate 7 is fixedly connected to the outer side of the dielectric plate 6, the pressing plate 7 is of a ring structure, the pressing plate 7 is made of rubber, the pressing plate 7 is uniformly distributed on the outer side of the roller shaft 4, the pressing plate 7 plays a role of extrusion, a ball 8 is movably connected to the outer side of the dielectric plate 6, the balls 8 play a role in rolling, the inner wall of the roll shaft 4 and the outer side close to the slider 5 are fixedly connected with a positive plate 9, the positive plate 9 and a negative plate 10 are identical in shape and size, the negative plate 10 is electrically connected with a voltage dependent resistor 11, the positive plate 9 and the negative plate 10 play a role in a control circuit, and the inner wall of the roll shaft 4 and the outer side close to the slider 5 are fixedly connected with the negative plate 10;
the inner wall of the roller shaft 4 is fixedly connected with a piezoresistor 11, the inner wall of the shell 1 is provided with a limiting groove 12, the inner wall of the shell 1 is fixedly connected with a leather bag 15, the leather bag 15 is made of rubber, the inner side of the leather bag 15 is filled with electroactive polymer, the leather bag 15 plays a role in containing, the outer side of the leather bag 15 is fixedly connected with a limiting block 13, the limiting block 13 is of a cuboid structure, the size of the limiting block 13 is matched with that of the limiting groove 12, the limiting block 13 plays a limiting role, the inner wall of the limiting block 13 is fixedly connected with an electromagnet 14, the inner wall of the shell 1 close to the leather bag 15 is fixedly connected with an anode post 16, the anode post 16 and the cathode post 17 are identical in shape and size, the anode post 16 and the cathode post 17 are both electrically connected with the piezoresistor 11, the piezoresistor 11 is electrically connected with the electromagnet 14, and the anode post 16 and the cathode, the inner side of the inner wall of the shell 1 and close to the leather bag 15 is fixedly connected with a negative pole column 17, and the inner wall of the shell 1 is fixedly connected with a closed coil 18.
The working principle is as follows: when the gluing device is used, the motor drives the roll shaft 4 to rotate along the fixed shaft 2, the computer mainboard can extrude the pressing plate 7 when passing through the gluing device, further pushes the slider 5 to move inwards, so that the dielectric plate 6 on the inner wall of the slider 5 moves inwards, further the relative area of the positive plate 9 and the negative plate 10 is reduced, the voltage between the positive plate 9 and the negative plate 10 is reduced, and when the voltage is smaller than the maximum working voltage of the piezoresistor 11, a circuit communicated with the piezoresistor 11 is in a state of a passage;
at the moment, the current passes through the positive pole column 16 and the negative pole column 17, the electroactive polymer on the inner side of the leather bag 15 shrinks in volume under the action of electrical stimulation, and then the limiting block 13 is driven to be separated from the limiting groove 12, so that the glue in the glue groove 3 is sprayed out to spray the computer mainboard passing through the roller shaft 4, meanwhile, the electromagnet 14 electrically connected with the piezoresistor 11 has magnetism, and in the process that the limiting block 13 moves rightwards, the influence of the Lenz law is generated, so that induced current is generated in the closed coil 18, and then magnetic flux is formed, and the generated magnetic flux always blocks the change of the original magnetic flux, so that each computer mainboard can be uniformly sprayed when passing through, and the phenomenon that the head and the tail of the mainboard are not sprayed is avoided;
the process is as shown in the third drawing, the mode of avoiding adopting the periodic control valve is realized, the phenomenon that the head and the tail of the mainboard are not coated with glue when the computer mainboard is coated with glue is prevented, the computer mainboard is prevented from being coated again, time and labor are saved, the manufacturing cost of coating the computer mainboard is reduced, and the production efficiency of coating the computer mainboard is improved.
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 (8)
1. The utility model provides a novel rubber coating of computer motherboard processing device, includes casing (1), its characterized in that: the inner wall of the shell (1) is fixedly connected with a fixed shaft (2), a glue groove (3) is formed in the inner wall of the shell (1), a roller shaft (4) is movably connected to the inner wall of the shell (1) and is close to the outer side of the fixed shaft (2), a sliding block (5) is elastically connected to the inner wall of the roller shaft (4), a dielectric plate (6) is fixedly connected to the inner wall of the sliding block (5), a pressing plate (7) is fixedly connected to the outer side of the dielectric plate (6), a ball (8) is movably connected to the outer side of the dielectric plate (6), a positive plate (9) is fixedly connected to the inner wall of the roller shaft (4) and is close to the outer side of the sliding block (5), and a negative plate (10) is fixedly connected to the;
inner wall fixedly connected with piezo-resistor (11) of roller (4), spacing groove (12) have been seted up to the inner wall of casing (1), the inner wall fixedly connected with leather bag (15) of casing (1), the outside fixedly connected with stopper (13) of leather bag (15), the inner wall fixedly connected with electro-magnet (14) of stopper (13), the inner wall of casing (1) just is close to inboard fixedly connected with positive post (16) of leather bag (15), the inner wall of casing (1) just is close to inboard fixedly connected with negative pole post (17) of leather bag (15), the inner wall fixedly connected with closed coil (18) of casing (1).
2. The novel gluing device for computer motherboard processing according to claim 1, characterized in that: the structure of fixed axle (2) is the cylinder structure, the structure of roller (4) is the tourus structure.
3. The novel gluing device for computer motherboard processing according to claim 1, characterized in that: the positive plate (9) and the negative plate (10) are identical in shape and size, and the negative plate (10) is electrically connected with the piezoresistor (11).
4. The novel gluing device for computer motherboard processing according to claim 1, characterized in that: the structure of ball (8) is the spheroid structure, ball (8) symmetric distribution is in the both sides of slider (5).
5. The novel gluing device for computer motherboard processing according to claim 1, characterized in that: the structure of clamp plate (7) is the loop body structure, the material of clamp plate (7) is the rubber material, clamp plate (7) evenly distributed is in the outside of roller (4).
6. The novel gluing device for computer motherboard processing according to claim 1, characterized in that: the structure of the limiting block (13) is a cuboid structure, and the size of the limiting block (13) is matched with that of the limiting groove (12).
7. The novel gluing device for computer motherboard processing according to claim 1, characterized in that: the leather bag (15) is made of rubber, and the inner side of the leather bag (15) is filled with electroactive polymers.
8. The novel gluing device for computer motherboard processing according to claim 1, characterized in that: the shape and the size of the positive pole post (16) and the negative pole post (17) are the same, the positive pole post (16) and the negative pole post (17) are electrically connected with the piezoresistor (11), and the piezoresistor (11) is electrically connected with the electromagnet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110231716.2A CN113019810A (en) | 2021-03-02 | 2021-03-02 | Novel rubber coating of computer motherboard processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110231716.2A CN113019810A (en) | 2021-03-02 | 2021-03-02 | Novel rubber coating of computer motherboard processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113019810A true CN113019810A (en) | 2021-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110231716.2A Withdrawn CN113019810A (en) | 2021-03-02 | 2021-03-02 | Novel rubber coating of computer motherboard processing device |
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| CN (1) | CN113019810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113804760A (en) * | 2021-08-23 | 2021-12-17 | 安徽安吉特轨道交通科技有限公司 | Self-supply coupling liquid type hollow shaft flaw detection device |
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| CN111060358A (en) * | 2020-01-15 | 2020-04-24 | 王群峰 | Automatic sewage treatment sampling device who takes a sample step by step |
| CN111514773A (en) * | 2020-05-08 | 2020-08-11 | 临沂思诗萃化妆品有限公司 | Stall protection device of electromagnetic control type cosmetics agitating unit |
| CN111716645A (en) * | 2020-05-25 | 2020-09-29 | 黄晓娜 | Plastic injection molding extrusion device based on turbid liquid soft and hard state change |
| CN112108315A (en) * | 2020-09-25 | 2020-12-22 | 孙刚 | Sealed good house timber of sound insulation function |
| CN112178405A (en) * | 2020-09-27 | 2021-01-05 | 广州怡润贸易有限公司 | Automatic rotating equipment for marketing propaganda |
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2021
- 2021-03-02 CN CN202110231716.2A patent/CN113019810A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060358A (en) * | 2020-01-15 | 2020-04-24 | 王群峰 | Automatic sewage treatment sampling device who takes a sample step by step |
| CN111514773A (en) * | 2020-05-08 | 2020-08-11 | 临沂思诗萃化妆品有限公司 | Stall protection device of electromagnetic control type cosmetics agitating unit |
| CN111716645A (en) * | 2020-05-25 | 2020-09-29 | 黄晓娜 | Plastic injection molding extrusion device based on turbid liquid soft and hard state change |
| CN112108315A (en) * | 2020-09-25 | 2020-12-22 | 孙刚 | Sealed good house timber of sound insulation function |
| CN112178405A (en) * | 2020-09-27 | 2021-01-05 | 广州怡润贸易有限公司 | Automatic rotating equipment for marketing propaganda |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113804760A (en) * | 2021-08-23 | 2021-12-17 | 安徽安吉特轨道交通科技有限公司 | Self-supply coupling liquid type hollow shaft flaw detection device |
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Application publication date: 20210625 |
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| WW01 | Invention patent application withdrawn after publication |