CN110227627B

CN110227627B - Spraying device is used in fastener production

Info

Publication number: CN110227627B
Application number: CN201910388051.9A
Authority: CN
Inventors: 杨照军; 张楠楠; 陈元; 汪豪豪; 吴林
Original assignee: Anhui Changjiang Fasteners Co Ltd
Current assignee: Anhui Changjiang Fasteners Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-12-08
Anticipated expiration: 2039-05-10
Also published as: CN110227627A

Abstract

The invention discloses a spraying device for producing fasteners, which comprises a spraying chamber, wherein a conveying device is installed at the inner bottom of the spraying chamber, a storage chamber is arranged at the upper end inside the spraying chamber, a plurality of pigment cavities are formed in the storage chamber, the bottom of each pigment cavity is connected with a conveying pipeline, a support ring is arranged below the storage chamber and connected with the inner side wall of the spraying chamber, a discharge hole is formed in one side of the bottom of the support ring, a discharge pipe is arranged inside the discharge hole, a material changing turntable is connected to the upper end of the support ring in a sliding manner and provided with a plurality of channels, and the conveying pipeline corresponds to the discharge pipe in position; the paint changing device is simple in spraying, the pipeline corresponding to paint is aligned to the discharge hole by rotating the material changing turntable, the corresponding paint is coated on the fastener through the discharge hole, the needed paint is changed by only rotating the material changing turntable, the change is simple and convenient, and manual operation is avoided.

Description

Spraying device is used in fastener production

Technical Field

The invention relates to the technical field of fastener production, in particular to a spraying device for fastener production.

Background

The steel structure is a structure composed of steel, is one of the main building structure types, the structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, the self weight is light, the construction is simple and convenient, the steel structure is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like, the proper integral structure cannot be produced for installation and use due to different structures or large spans of buildings, different steel structures are required to be spliced and combined to complete the required building structure, a large number of fasteners are required to be spliced and used, multiple fasteners are required due to different types of required fasteners, each fastener needs to be distinguished, in the prior art, when the produced fasteners are distinguished, paint spraying is generally adopted for marking, different types of products can be marked by different colors, however, when the paint spraying operation is carried out, usually, adopt manual operation, spout the lacquer of different colours on different kinds of fasteners, such mechanical labor is tired more, and is inefficient, and the lacquer of spraying also can cause harm to the human body.

Disclosure of Invention

The invention mainly aims to provide a spraying device for producing a fastener, which can effectively solve the problems of accumulated spraying operation, low efficiency and harm to people in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a spraying device is used in fastener production, includes the spray booth, conveyer is installed to the inside bottom of spray booth, the inside upper end of spray booth is provided with the apotheca, be provided with a plurality of pigment chambeies in the apotheca, every the bottom in pigment chamber is connected with the conveying pipeline, the below of apotheca is provided with the support ring, the support ring is connected with the inside wall of spray booth, bottom one side of support ring is provided with the discharge gate, the inside of discharge gate is provided with the discharging pipe, the upper end sliding connection of support ring has the carousel of reloading, a plurality of passageways have been seted up to the carousel of reloading, every the passageway correspondence is connected with the conveying pipeline, the conveying pipeline is corresponding with the position of.

Preferably, the upper end of support ring is rotated and is connected with the threaded rod, the threaded rod rotates with the carousel of reloading and is connected, just the threaded rod has the control panel through screw roll connection.

Preferably, the inner cavity of the discharge hole is provided with an air injection pipe, and the outlet of the air injection pipe is close to the outlet of the discharge pipe.

Preferably, the bottom of the channel is of a conical structure, a blocking plug is arranged at the bottom of the channel, a first supporting rod is arranged at the bottom of the channel, a guide rod is arranged below the blocking plug and penetrates through the first supporting rod, and a first supporting spring is sleeved on the outer ring of the guide rod.

Preferably, the upper end of the discharging pipe is fixed with an iron core through a second supporting rod, an electromagnetic coil is wound on the outer ring of the iron core, and the electromagnetic coil is electrically connected with a power supply.

Preferably, the bottom of the material changing turntable is provided with a trapezoidal sliding block, the material changing turntable is rotatably connected with the supporting ring through the trapezoidal sliding block, a blocking ball is arranged below the trapezoidal sliding block, the supporting ring is provided with a placing cavity used for the blocking ball to move, and a second supporting spring is arranged in the placing cavity.

Preferably, the placing cavities are formed in two sides of the discharge pipe, grooves are formed in the positions, corresponding to the placing cavities, of the bottom of the material changing turntable, and the grooves are formed in two sides of the channel.

Preferably, the support ring is connected with a middle shaft through a third support rod, the upper end of the middle shaft is rotatably connected with a screw rod, the screw rod is in threaded connection with the top of the spraying chamber, and a turntable is arranged at the top of the screw rod.

Preferably, the conveying device comprises a conveying belt, and drying fans are arranged on two sides of the conveying belt.

Compared with the prior art, the invention has the following beneficial effects:

1. this spraying device is used in fastener production, the pigment room with the apotheca is packed into the pigment that needs into, and mark the kind, when needs certain coating, rotate the pipeline that reloads the carousel and make corresponding coating and aim at the discharge gate, the transmission band carries the apotheca with the fastener, corresponding pigment just is scribbled on the fastener through the discharge gate, it only needs to change pigment through rotatory reloading carousel to need which kind of pigment, it is simple and convenient to change, avoid manual operation, the spraying is simple.

2. This spraying device is used in fastener production, through setting up the conveyer pipe, soft conveyer pipe can not take place the rupture when the carousel of reloading selects, through the jet-propelled pipe that sets up, external high-pressure gas spouts and forms the pressure difference with pigment blowout, keeps off the stopper and places pigment and spill, and the pressure difference that the jet-propelled pipe formed will keep off the stopper and move down, makes pigment blowout.

3. This spraying device is used in fastener production through iron core and the solenoid that sets up, makes the iron core form magnetic force behind the solenoid circular telegram, when the passageway rotated the discharging pipe top, has the magnetic iron core and adsorbs iron's fender stopper, makes the passageway open, and pigment flows out, accomplishes the purpose of control circulation, and control is simple and convenient, avoids pigment to reveal.

Drawings

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

FIG. 2 is a top view of the refueling carousel of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged view of the invention at B of FIG. 1;

fig. 5 is a side view of the refueling carousel and support ring of the present invention.

In the figure: 1. a spray chamber; 2. a storage chamber; 3. a paint cavity; 4. a screw; 5. a turntable; 6. a middle shaft; 7. a threaded rod; 8. a control panel; 9. a delivery pipe; 91. a channel; 10. a material changing turntable; 101. a first support bar; 102. blocking the plug; 103. a guide bar; 104. a first support spring; 11. a support ring; 111. a discharge port; 112. a gas ejector tube; 113. a discharge pipe; 114. an electromagnetic coil; 115. an iron core; 116. a placement chamber; 117. blocking the beads; 12. a drying fan; 13. and a conveying device.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-5, a spraying device for producing fasteners comprises a spraying chamber 1, wherein a conveying device 13 is installed at the bottom inside the spraying chamber 1, fasteners to be sprayed are conveyed and transported out, a storage chamber 2 is arranged at the upper end inside the spraying chamber 1, a plurality of pigment cavities 3 are arranged in the storage chamber 2, a conveying pipe 9 is connected to the bottom of each pigment cavity 3, a support ring 11 is arranged below the storage chamber 2, the support ring 11 is connected to the inner side wall of the spraying chamber 1, a discharge hole 111 is arranged at one side of the bottom of the support ring 11, a discharge pipe 113 is arranged inside the discharge hole 111, a material changing turntable 10 is slidably connected to the upper end of the support ring 11, a plurality of channels 91 are formed in the material changing turntable 10 and used for conveying the pigments, each channel 91 is correspondingly connected to the conveying pipe 9, and the conveying pipe 9 corresponds to the discharge pipe 113, the spraying is convenient.

In this embodiment, the upper end of support ring 11 is rotated and is connected with threaded rod 7, threaded rod 7 rotates with reloading carousel 10 and is connected, just threaded rod 7 has control panel 8 through screw roll connection, and the rotatory threaded rod that drives of control panel rotates, and the threaded rod drives the reloading carousel to accomplish the purpose of control reloading carousel, easy operation is convenient.

In this embodiment, the inner cavity of the discharge port 111 is provided with an air injection pipe 112, an outlet of the air injection pipe 112 is close to an outlet of the discharge pipe 113, and the pigment can be injected through pressure difference by externally connecting high-pressure gas into the air injection pipe, so that the pigment coverage is completed.

In this embodiment, the bottom of passageway 91 is the toper structure, just the bottom of passageway 91 is provided with and blocks stopper 102, blocks the stopper and is the iron material, the bottom of passageway 91 is provided with first bracing piece 101, the below that blocks stopper 102 is provided with guide arm 103, guide arm 103 runs through the setting with first bracing piece 101, just first supporting spring 104 has been cup jointed to the outer lane of guide arm 103, blocks the stopper and can plug up the passageway, prevents that pigment from revealing to can reciprocate and accomplish the switching.

In this embodiment, an iron core 115 is fixed to the upper end of the discharge pipe 113 through a second support rod, an electromagnetic coil 114 is wound around the outer ring of the iron core 115, the electromagnetic coil 114 is electrically connected to a power supply, and the electromagnetic coil is energized to form a magnetic force on the iron core, so as to attract the stopper.

In this embodiment, the bottom of the material changing turntable 10 is provided with a trapezoidal slider, the material changing turntable 10 is rotatably connected with the support ring 11 through the trapezoidal slider, a blocking ball 117 is arranged below the trapezoidal slider, the support ring 11 is provided with a placing cavity 116 for blocking the movement of the blocking ball 117, a second support spring is arranged in the placing cavity 116, and when the material changing turntable is rotated, the blocking ball plays a certain locking role after the material changing turntable stops.

In this embodiment, place the both sides that the chamber 116 set up at discharging pipe 113, just the bottom of reloading carousel 10 is seted up flutedly with placing chamber 116 corresponding position, the recess sets up the both sides at passageway 91, when guaranteeing to pass through the fender pearl locking with the reloading carousel, the position of passageway and discharging pipe is corresponding, conveniently adjusts.

In this embodiment, the support ring 11 is connected with a center shaft 6 through a third support rod 61, the upper end of the center shaft 6 is rotatably connected with a screw rod 4, the screw rod 4 is in threaded connection with the top of the spray chamber 1, a turntable 5 is arranged at the top of the screw rod 4, the support ring is controlled to move up and down by rotating the screw rod, the height of the discharge port is conveniently controlled, and when the support ring moves, the screw rod on the support ring can move relative to the control disc, so that the use is not affected.

In this embodiment, the conveying device 13 includes a conveyor belt, and drying fans 12 are disposed on two sides of the conveyor belt to rapidly dry the paint.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a fastener production is with spraying device, includes the spray booth, its characterized in that: the paint spraying device comprises a spraying chamber, a conveying device is installed at the bottom inside the spraying chamber, a storage chamber is arranged at the upper end inside the spraying chamber, a plurality of pigment cavities are formed in the storage chamber, a conveying pipe is connected to the bottom of each pigment cavity, a support ring is arranged below the storage chamber and connected with the inner side wall of the spraying chamber, a discharge hole is formed in one side of the bottom of the support ring, a discharge pipe is arranged inside the discharge hole, a material changing turntable is connected to the upper end of the support ring in a sliding mode, a plurality of channels are formed in the material changing turntable, each channel is correspondingly connected with the conveying pipe, the positions of the conveying pipes and the discharge pipe correspond to each other, a trapezoidal sliding block is arranged at the bottom of the material changing turntable, the material changing turntable is rotatably connected with the support ring through the trapezoidal sliding block, blocking beads are arranged below the trapezoidal, the material changing rotary table is characterized in that second supporting springs are arranged in the placing cavities, the placing cavities are formed in two sides of the discharging pipe, grooves are formed in the positions, corresponding to the placing cavities, of the bottom of the material changing rotary table, and the grooves are formed in two sides of the channel.

2. The spray coating device for fastener production according to claim 1, wherein: the upper end of support ring is rotated and is connected with the threaded rod, the threaded rod rotates with the carousel of reloading to be connected, just the threaded rod has the control panel through screw roll connection.

3. The spray coating device for fastener production according to claim 1, wherein: the inner cavity of the discharge port is provided with an air injection pipe, and the outlet of the air injection pipe is close to the outlet of the discharge pipe.

4. The spray coating device for fastener production according to claim 1, wherein: the bottom of passageway is the toper structure, just the bottom of passageway is provided with keeps off the stopper, the bottom of passageway is provided with first branch, the below that keeps off the stopper is provided with the guide arm, the guide arm runs through the setting with first branch, just first supporting spring has been cup jointed to the outer lane of guide arm.

5. The spray coating device for fastener production according to claim 4, wherein: the upper end of discharging pipe is fixed with the iron core through second branch, the outer lane winding of iron core has solenoid, solenoid electric connection has the power.

6. The spray coating device for fastener production according to claim 1, wherein: the support ring is connected with a middle shaft through a third support rod, the upper end of the middle shaft is rotatably connected with a screw rod, the screw rod is in threaded connection with the top of the spraying chamber, and a turntable is arranged at the top of the screw rod.

7. The spray coating device for fastener production according to claim 1, wherein: the conveying device comprises a conveying belt, and drying fans are arranged on two sides of the conveying belt.