CN215964280U

CN215964280U - Assembled accurate spraying device of notebook computer shell polytypic

Info

Publication number: CN215964280U
Application number: CN202121809352.3U
Authority: CN
Inventors: 叶旭东
Original assignee: Suzhou Puqiang Electronic Technology Co ltd
Current assignee: Suzhou Puqiang Electronic Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-03-08
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a multi-model assembled accurate spraying device for a notebook computer shell, which comprises a main frame, wherein a bearing groove is formed in the left side of the top of the main frame, a cross rod is fixedly connected to the inner wall of the bearing groove, mechanical spraying equipment is arranged on the right side of the top of the main frame, the notebook computer shell is firstly unfolded and flatly laid on the cross rod, the large directions of a spray gun and a spray head are adjusted through mechanical arm equipment, then a pneumatic cylinder can further adjust the directions of a mechanical palm and the spraying equipment, so that the notebook computer shell can be sprayed more accurately, in addition, the spray head is connected with the spraying gun in a clamping mode, a clamping block is connected along the position of the sliding groove, so that a connecting shaft extends into an inner cavity of a connecting port, then a spring is extruded to enable the clamping block to reach the position of a track, then the clamping block rotates for 60 degrees along the track to be loosened, and the clamping block is clamped to the inner cavity of the clamping port due to the tension action of the spring, accomplish being connected of shower nozzle and spray gun, this kind of joint mode makes the equipment and the dismantlement of shower nozzle more convenient.

Description

Assembled accurate spraying device of notebook computer shell polytypic

Technical Field

The utility model relates to the technical field of computer shell spraying equipment, in particular to a multi-model assembled accurate spraying device for a notebook computer shell.

Background

Coating means covering a protective layer or a decorative layer on the surface of metal and nonmetal. With the development of industrial technology, the technology goes deep into various fields of national economy. The development of Chinese painting production line goes from manual to production line to automatic production line. At the present stage, the requirements of notebook computers are higher and higher, people not only meet the requirements of improving the performance, but also require more and more beautiful appearance, and therefore, higher requirements are provided for the spraying of the notebook computer shell. The flatness and the glossiness of the sprayed paint in the spraying process of the notebook computer shell are extremely high, so that the spraying equipment with accurate positioning is required to be provided, multi-angle spraying can be carried out, and a set of complete process route also needs to be designed.

The traditional manual spraying method cannot efficiently and accurately spray the notebook shell; in addition, spray gun equipment used in spraying also needs to be improved, the spray gun equipment comprises a spray gun body and a spray head, the existing connection mode of the spray gun and the spray head is mostly in threaded connection or integrated connection, and thus, the spray head needs to be replaced, and unnecessary time is wasted.

Disclosure of Invention

The utility model aims to provide a multi-model assembled accurate spraying device for a notebook computer shell, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an accurate spraying device of assembled of notebook computer shell polytypic, includes the main frame, the left side at main frame top has been seted up and has been accepted the groove, the inner wall fixedly connected with a plurality of groups horizontal pole of accepting the groove, the right side at main frame top is provided with mechanical spraying equipment.

Preferably, the mechanical spraying equipment comprises a base, a main rotating shaft is arranged at the top of the base, a first bearing is connected to an inner cavity of the main rotating shaft in a penetrating manner, a first mechanical arm is sleeved at two ends of an outer ring of the first bearing, a socket is formed in the other end of the first mechanical arm, a second bearing is fixedly connected to the inner wall of the socket, and a second mechanical arm is sleeved on an outer ring of the second bearing.

Preferably, the top of the other end of the second mechanical arm is provided with a pressure cylinder, the bottom of the pressure cylinder is provided with a telescopic rod, the bottom of the telescopic rod is fixedly connected with a connector, the middle of the bottom of the connector is provided with a groove, the inner cavity of the groove is connected with a mechanical palm through a cross shaft, the bottom of the mechanical palm is provided with two sets of clamping shafts, and the inner cavity of each clamping shaft is connected with spraying equipment.

Preferably, the spraying equipment comprises a spraying gun and a nozzle, a connecting shaft is arranged on the right side of the nozzle, and a clamping block is fixedly connected to the outer wall of the connecting shaft.

Preferably, the inner cavity of the left side of the spraying gun is provided with a joint, the inner wall of the joint is provided with a sliding groove, the inner cavity of the joint is provided with a track, the bottom of the inner cavity of the joint is fixedly connected with a spring, and the tail end of the track is provided with a bayonet.

Compared with the prior art, the utility model has the beneficial effects that:

1. this accurate spraying device of assembled of notebook computer shell polytypic at first expandes the notebook computer shell tiling on the horizontal pole, then the big direction through manipulator equipment adjustment spray gun and shower nozzle, then the direction of the palm of adjustment machinery that can be further through pneumatic pressure cylinder, spraying equipment installs the bottom at machinery palm promptly, can carry out the spraying to notebook computer shell more accurately.

2. This accurate spraying device of assembled of notebook computer shell polytypic, the shower nozzle is connected with the spraying rifle through the mode of joint, link up the position of fixture block along the spout and make the connecting axle stretch into the inner chamber that links up the mouth, then the extrusion spring makes the fixture block reach track department, then the fixture block rotates 60 along the track and loosens, because the tension effect of spring, the inner chamber of bayonet socket is connected to the fixture block joint, accomplish being connected of shower nozzle and spraying rifle, this joint mode is compared in the mode of traditional threaded connection or integral type, the equipment and the dismantlement of shower nozzle are more convenient.

Drawings

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

FIG. 2 is a schematic view of the bottom view of the mechanical palm of the present invention;

FIG. 3 is a front view of the connection structure of the mechanical palm and the telescopic rod of the present invention;

FIG. 4 is a schematic view of a connection structure of the spray gun and the nozzle according to the present invention.

In the figure: 1. a main frame; 2. a receiving groove; 3. a cross bar; 4. mechanical spraying equipment; 5. a base; 6. a main rotating shaft; 7. a first bearing; 8. a first robot arm; 9. a socket; 10. a second bearing; 11. a second mechanical arm; 12. a pressure cylinder; 13. a telescopic rod; 14. a connector; 15. a groove; 16. a mechanical palm; 17. clamping a shaft; 18. spraying equipment; 181. a spray gun; 182. a spray head; 183. a connecting shaft; 184. a clamping block; 185. a mouthpiece; 186. a chute; 187. a track; 188. a spring; 189. and (4) a bayonet.

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.

Example (b): referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an accurate spraying device of assembled of notebook computer shell polytypic, includes main frame 1, and the left side at main frame 1 top has seted up accepts groove 2, and the inner wall fixedly connected with of accepting groove 2 has a plurality of groups horizontal pole 3, and the right side at main frame 1 top is provided with mechanical spraying equipment 4.

Wherein, mechanical spraying equipment 4 includes base 5, the top of base 5 is provided with main pivot 6, the inner chamber through connection of main pivot 6 has first bearing 7, the both ends cover of first bearing 7 outer lane is equipped with first arm 8, bellmouth 9 has been seted up to the other end of first arm 8, the inner wall fixedly connected with second bearing 10 of bellmouth 9, the outer lane cover of second bearing 10 is equipped with second arm 11, the top of the 11 other end of second arm is provided with presses jar 12, the bottom of pressing jar 12 is provided with telescopic link 13, the bottom fixedly connected with connector 14 of telescopic link 13, recess 15 has been seted up at the middle part of connector 14 bottom, the inner chamber of recess 15 has mechanical palm 16 through the cross axis connection, the bottom of mechanical palm 16 is provided with two sets of card axles 17, the inner chamber joint of card axle 17 has spraying equipment 18.

In this embodiment, firstly, the notebook computer housing is spread and laid on the cross bar 3, a motor is disposed in the inner cavity of the base 5, after the power is turned on and the switch is turned on, the motor drives the main rotating shaft 6 to rotate, then the pneumatic cylinder drives the first mechanical arm 8 and the second mechanical arm 11 to adjust the direction, then the cylinder 12 drives the telescopic rod 13 to lift, and drives the connector 14 and the mechanical palm 16 to lift, because the mechanical palm 16 is movably connected to the inner cavity at the bottom of the connector 14 through the cross shaft, the direction of the mechanical palm 16 can be further adjusted through the pneumatic cylinder, the spraying equipment 18 is installed at the bottom of the mechanical palm 16, and the notebook computer housing can be sprayed more accurately.

The spraying equipment 18 comprises a spraying gun 181 and a spray head 182, a connecting shaft 183 is arranged on the right side of the spray head 182, a fixture block 184 is fixedly connected to the outer wall of the connecting shaft 183, a connecting port 185 is arranged in an inner cavity on the left side of the spraying gun 181, a sliding groove 186 is formed in the inner wall, not connected with the connecting port 185, of the inner cavity of the connecting port 185, a track 187 is formed in the inner cavity of the connecting port 185, a spring 188 is fixedly connected to the bottom of the inner cavity of the connecting port 185, and a bayonet 189 is formed at the tail end of the track 187.

In this embodiment, the spray head 182 is connected to the spray gun 181 by a clamping manner, and the specific steps are to connect the fixture block 184 along the sliding groove 186 so that the connecting shaft 183 extends into the inner cavity of the connecting port 185, then press the spring 188 so that the fixture block 184 reaches the track 187, and then the fixture block 184 rotates 60 degrees along the track 187 to be loosened, due to the tension of the spring 188, the fixture block 184 is clamped to the inner cavity of the clamping port 189, so as to connect the spray head 182 to the spray gun 181, the clamping manner is more convenient to assemble and disassemble compared with the conventional threaded connection or integrated manner, the time for replacing the spray head can be shortened, and the working efficiency can be improved.

The working principle is as follows: firstly, a notebook computer shell is unfolded and laid on a cross bar 3, a motor is arranged in an inner cavity of a base 5, after a power supply is switched on and a switch is turned on, the motor drives a main rotating shaft 6 to rotate, then a pneumatic cylinder drives a first mechanical arm 8 and a second mechanical arm 11 to adjust the direction, then a cylinder 12 drives a telescopic rod 13 to lift, so as to drive a connector 14 and a mechanical palm 16 to lift, as the mechanical palm 16 is movably connected with the inner cavity at the bottom of the connector 14 through a cross shaft, the direction of the mechanical palm 16 can be further adjusted through the pneumatic cylinder, a spraying device 18 is arranged at the bottom of the mechanical palm 16, the notebook computer shell can be sprayed more accurately, a spray head 182 is connected with a spraying gun 181 in a clamping manner, the specific steps are that a fixture block 184 is connected along the position of a sliding groove 186 so that a connecting shaft 183 extends into the inner cavity of a connecting port 185, and then a spring 188 is extruded so that the fixture block 184 reaches a track 187, then the fixture block 184 rotates 60 degrees along the track 187 to be loosened, due to the tension of the spring 188, the fixture block 184 is clamped in the inner cavity of the clamping opening 189, so that the spray head 182 is connected with the spraying gun 181, compared with the traditional threaded connection or integrated mode, the clamping mode is more convenient to assemble and disassemble the spray head 182, the time for replacing the spray head can be saved, and the working efficiency is improved.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, 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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an accurate spraying device of assembled of notebook computer shell polytypic, includes main frame (1), its characterized in that: the left side at main frame (1) top has been seted up and has been accepted groove (2), the inner wall fixedly connected with of accepting groove (2) a plurality of groups horizontal pole (3), the right side at main frame (1) top is provided with mechanical spraying equipment (4).

2. The accurate spraying device of assembled of notebook computer shell polytypic of claim 1 characterized in that: mechanical spraying equipment (4) include base (5), the top of base (5) is provided with main pivot (6), the inner chamber through connection of main pivot (6) has first bearing (7), the both ends cover of first bearing (7) outer lane is equipped with first arm (8), bellmouth (9) have been seted up to the other end of first arm (8), the inner wall fixedly connected with second bearing (10) of bellmouth (9), the outer lane cover of second bearing (10) is equipped with second arm (11).

3. The accurate spraying device of assembled of notebook computer shell polytypic of claim 2 characterized in that: the top of second arm (11) the other end is provided with presses jar (12), the bottom of pressing jar (12) is provided with telescopic link (13), the bottom fixedly connected with connector (14) of telescopic link (13), the middle part of connector (14) bottom is seted up flutedly (15), the inner chamber of recess (15) is connected with machinery palm (16) through the cross axle, the bottom of machinery palm (16) is provided with two sets of card axle (17), the inner chamber joint of card axle (17) has spraying equipment (18).

4. The accurate spraying device of assembled of notebook computer shell polytypic of claim 1 characterized in that: the spraying equipment (18) comprises a spraying gun (181) and a spray head (182), a connecting shaft (183) is arranged on the right side of the spray head (182), and a clamping block (184) is fixedly connected to the outer wall of the connecting shaft (183).

5. The accurate spraying device of assembled of notebook computer shell polytypic of claim 4 characterized in that: the inner cavity of the left side of the spraying gun (181) is provided with a connecting port (185), the inner wall of the connecting port (185) is provided with a sliding groove (186), the inner cavity of the connecting port (185) is provided with a track (187), the bottom of the inner cavity of the connecting port (185) is fixedly connected with a spring (188), and the tail end of the track (187) is provided with a bayonet (189).