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CN113997016A - Aluminum anti-theft door and production process thereof - Google Patents

Aluminum anti-theft door and production process thereof Download PDF

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Publication number
CN113997016A
CN113997016A CN202111282472.7A CN202111282472A CN113997016A CN 113997016 A CN113997016 A CN 113997016A CN 202111282472 A CN202111282472 A CN 202111282472A CN 113997016 A CN113997016 A CN 113997016A
Authority
CN
China
Prior art keywords
pipe
purging
door body
door
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111282472.7A
Other languages
Chinese (zh)
Inventor
黄琮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Vanilla Doors And Windows Co ltd
Original Assignee
Zhejiang Vanilla Doors And Windows Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Vanilla Doors And Windows Co ltd filed Critical Zhejiang Vanilla Doors And Windows Co ltd
Priority to CN202111282472.7A priority Critical patent/CN113997016A/en
Publication of CN113997016A publication Critical patent/CN113997016A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • B05D7/222—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of pipes
    • B05D7/225—Coating inside the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/53—Base coat plus clear coat type
    • B05D7/532—Base coat plus clear coat type the two layers being cured or baked together, i.e. wet on wet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00—Metallic substrate
    • B05D2202/20—Metallic substrate based on light metals
    • B05D2202/25—Metallic substrate based on light metals based on Al
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2254/00—Tubes
    • B05D2254/04—Applying the material on the interior of the tube
    • B05D2254/06—Applying the material on the interior and exterior of the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The technical scheme of the invention is realized as follows: an aluminium burglary-resisting door which characterized in that: the door comprises a door body, wherein one side of the door body is hinged to a wall body through a hinge, the lower end of the door body is provided with an installation cavity, and the door body is provided with an air inlet hole communicated with the installation cavity and the outside; the first fan is arranged in the mounting cavity; the purging pipe is mounted at the bottom of the door body, an air outlet groove is formed in the side wall of the purging pipe, and the output end of the first fan is communicated with the purging pipe; the invention also discloses a production process of the aluminum anti-theft door; the invention has the beneficial effects that: the door body and the floor are not easy to damage, the use is stable, and the production efficiency is high.

Description

Aluminum anti-theft door and production process thereof
Technical Field
The invention relates to the technical field of security doors, in particular to an aluminum security door and a production process thereof.
Background
The anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions of anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square centimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with 150 square millimeters of a locking point by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes; the anti-theft door is mainly divided into five types in material: steel, steel-wood structures, stainless steel, aluminum alloy and copper, which have characteristics in quality and performance and different natural prices; the aluminum alloy material used by the aluminum alloy anti-theft door is different from the common aluminum alloy door and window seen by people, the aluminum alloy anti-theft door has higher hardness and bright color, and is decorated with decorative patterns and decorations to give people a refulgent and brilliant feeling, and belongs to a middle-grade anti-theft door which is not easy to fade, so that the door also has a certain consumer group.
When the existing anti-theft door is opened and closed, impurities such as sand grains and the like exist on a passing path of the door leaf, and the opening or closing of the door leaf can drive the impurities to scrape the floor to damage the floor, so that the use of the anti-theft door is influenced; in the prior art, for example, patent publication No. CN213359882U discloses a door with a mat at the bottom of the door leaf, but the mat still gets stuck with some impurities to scrape the floor when in use.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an aluminum anti-theft door and a production process thereof, which are used for solving the problems in the background art.
The technical scheme of the invention is realized as follows: an aluminium burglary-resisting door which characterized in that: the door comprises a door body, wherein one side of the door body is hinged to a wall body through a hinge, the lower end of the door body is provided with an installation cavity, and the door body is provided with an air inlet hole communicated with the installation cavity and the outside; the first fan is arranged in the mounting cavity; the purging pipe is installed at the bottom of the door body, an air outlet groove is formed in the side wall of the purging pipe, and the output end of the first fan is communicated with the purging pipe.
Preferably: the bottom of the blowing pipe is provided with an air outlet.
Preferably: the air outlet groove is of a plurality of hole structures which are uniformly arranged on the side wall of the blowing pipe.
Preferably: a reversing mechanism is arranged in the air outlet groove, comprises a push rod and is arranged at one end in the purging pipe; the movable rod is arranged in the purging pipe and is controlled by the push rod to move along the length direction of the purging pipe; the direction page or leaf sets up to the polylith, and equidistant uniform installation is in the air-out inslot, the one end and the movable rod of direction page or leaf are articulated, and the bottom of this direction page or leaf is connected with sweeping through the pivot and rotating the pipe.
Preferably: the door body is opened, and the door body is contacted with the second fan; the air suction pipe is detachably mounted at the input end of the second fan, an air suction opening is formed in one side, facing the door body, of the air suction pipe, and a filter screen is mounted in the air suction pipe.
The production process of the aluminum anti-theft door is characterized by comprising the following steps:
s1 door frame preparation: preparing an aluminum plate raw material, cutting the aluminum plate into a specified size through a cutting machine, then punching and bending the cut aluminum plate through a punch press, then assembling and welding after oxidation treatment, and reserving an installation cavity on a door body to prepare a door body frame for later use;
s2 pretreatment: carrying out oil removal, anti-oxidation coating, white blank polishing, plastic powder bottom spraying, baking and plastic powder polishing on the prepared door body frame to prepare a pretreated door body frame, and meanwhile welding a purging pipe on the door body;
s3 spray painting treatment: spraying primer on the exterior of the door body and the purging tube, drawing wires, spraying primer on the interior wall of the purging tube through a paint spraying device, welding two ends of the purging tube, cutting an air groove on the purging tube, and spraying finish paint on the exterior wall of the door body and the purging tube;
s4 finished product: and (3) conveying the door body after paint spraying to a drying furnace for drying, then installing a first fan in the fixed guide installation groove, sealing the edge, and debugging and inspecting to obtain a finished product.
Preferably: in step S3, the paint spraying apparatus is used for spraying paint liquid on an inner wall of a purge tube, and the paint spraying apparatus includes a base, where the base is provided with a bracket and a fixing device for fixing the purge tube; the extension pipe is transversely arranged on one side of the bracket, which faces the purging pipe; the inserting block is fixed at one end of the telescopic pipe far away from the support, a paint spraying cavity is arranged in the inserting block, and the paint spraying cavity is communicated with the interior of the telescopic pipe through a spraying channel; the telescopic rod is positioned in the telescopic pipe, the output end of the telescopic rod is fixedly connected with the inserting block, and the telescopic rod supports the inserting block; the spray heads are uniformly arranged on the side wall of the insertion block and are communicated with the paint spraying cavity; the liquid storage tank is arranged on the base and is communicated with the telescopic pipe through a liquid conveying pipe, and a conveying pump for driving liquid conveying is arranged on the liquid conveying pipe; the diameters of the telescopic pipe and the insertion block are smaller than the inner diameter of the purging pipe, and the telescopic rod can control the insertion block to enter and exit the purging pipe.
Preferably: the device also comprises a rotating mechanism for controlling the telescopic pipe and the insertion block to rotate, wherein the rotating mechanism comprises a first gear, the first gear is rotatably arranged on the bracket, a feed port for liquid to pass through is also formed in the first gear, and the feed port is communicated with the telescopic pipe and the infusion pipe; the telescopic pipe and the telescopic rod are both arranged on the first gear; the motor is arranged on the bracket; and the second gear is arranged on the output end of the motor and is controlled by the motor to rotate, and the second gear is in meshing transmission with the first gear.
Preferably: a rotating shaft is further arranged in the paint spraying cavity, and two ends of the rotating shaft are rotatably arranged on the inner wall of the paint spraying cavity through bearings; the spiral blade is arranged on the rotating shaft, the diameter of the spiral blade is gradually increased from the telescopic pipe to the direction far away from the telescopic pipe, and the spiral blade can rotate under the pushing of the feeding of liquid.
Preferably: the cleaning mechanism comprises an installation block and a nozzle, the installation block is positioned between the telescopic pipe and the nozzle, and a groove body is formed in the installation block; the cleaning block is positioned in the groove body of the mounting block, and one end of the cleaning block penetrates through the groove body to be contacted with the inner wall of the purging pipe; the spring is positioned at the bottom of the cleaning block, and two ends of the spring are respectively connected with the cleaning block and the mounting block; the brush bristles are positioned between the cleaning block and the spray head and are in contact with the inner wall of the purging pipe; and sand paper is bonded on the outer wall of the cleaning block.
The invention has the beneficial effects that:
drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a door body according to an embodiment of the present invention;
FIG. 2 is a schematic view of the installation of the suction mechanism in the embodiment of the present invention;
FIG. 3 is a schematic diagram of a purge tube according to an embodiment of the present invention;
FIG. 4 is a schematic view of the installation of a guide page in an embodiment of the present invention;
FIG. 5 is a schematic diagram of a guide page according to an embodiment of the present invention;
FIG. 6 is a schematic view of the construction of a paint spraying apparatus according to an embodiment of the present invention;
FIG. 7 is a schematic view of a first gear according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of an insertion block according to an embodiment of the present invention;
the examples in the figure are: the automatic cleaning device comprises a door body 1, a mounting cavity 2, an air inlet 3, a first fan 4, a purging pipe 5, an air outlet groove 6, an air outlet 7, a second fan 8, an air suction pipe 9, a push rod 10, a movable rod 11, a guide vane 12, a rotating shaft 13, a base 14, a fixing device 15, a support 16, a telescopic pipe 17, an insertion block 18, a paint spraying cavity 19, a telescopic rod 20, a spray head 21, a liquid storage box 22, a liquid conveying pipe 23, a conveying pump 24, a first gear 25, a feed inlet 26, a motor 27, a second gear 28, a rotating shaft 29, a spiral blade 30, an installation block 31, a groove 32, a cleaning block 33, a spring 34, bristles 35 and abrasive paper 36.
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 1
As shown in fig. 1 to 3, the invention discloses an aluminum security door, which in a specific embodiment of the invention comprises a door body 1, wherein one side of the door body 1 is hinged on a wall body through a hinge, the lower end of the door body 1 is provided with an installation cavity 2, and the door body is provided with an air inlet hole 3 for communicating the installation cavity 2 with the outside; the first fan 4 is arranged in the mounting cavity; sweep pipe 5, install in the door body bottom, it has seted up out wind groove 6 on 5 lateral walls of sweep pipe, the output of first fan 4 with sweep pipe 5 intercommunication, go out wind groove 6 and set up to a plurality of hole structures of evenly seting up on sweeping the pipe lateral wall, in this embodiment, can set up the start-up and the closing that the inductor is used for the first fan of induction control on the door handle, the time that first fan started can set up to 1 ~ 5 seconds.
Through above-mentioned technical scheme, when opening a body, first fan starts, drives gaseous entering from the fresh air inlet and drives to enter into by first fan and sweep the pipe, and the play wind channel from sweeping the pipe discharges, when the door body is opened and is rotated, clears up the route of door body process in advance, blows away impurity such as grit on the door body motion route, dust, avoids receiving impurity influence and floor production scraping when the door body is opened and close.
In this embodiment, blow off vent 7 has been seted up to the tub bottom that sweeps, and partial air current is discharged from the exhaust vent of bottom and is cleared up the door body lower part when starting the fan, clears up comprehensive further assurance problem use and does not receive the damage.
In this embodiment, the door further comprises an air suction mechanism, the air suction mechanism is mounted on the wall body, the air suction mechanism comprises a second fan 8, the second fan is mounted on the wall body, the second fan 8 is in contact with the door body when the door body is opened, and a protective pad is arranged on the second fan; the air suction pipe 9 is detachably mounted on the input end of the second fan 8, an air suction opening is formed in one side, facing the door body, of the air suction pipe, and a filter screen is mounted in the air suction pipe 9.
Through above-mentioned technical scheme, through the mechanism that induced drafts, the impurity that will blow off by first fan inhales the aspiration channel, and impurity is blockked by the filter screen, and clean gas outgoing makes the dust fly upward owing to the air current motion that first fan leads to when avoiding opening the door, improves the use quality.
Example 2
As shown in fig. 4 and 5, the present embodiment is different from embodiment 1 in that: in this embodiment, a reversing mechanism is arranged in the air outlet groove 6, and the reversing mechanism comprises a push rod 10 which is arranged at one end in the purging pipe; the movable rod 11 is arranged in the purging pipe 5 and is controlled by the push rod 10 to move along the length direction of the purging pipe 5; the direction page or leaf 12 sets up to the polylith, and equidistant uniform installation is in the air-out inslot, the one end and the movable rod 11 of direction page or leaf are articulated, and the bottom of this direction page or leaf 12 is connected with sweeping the pipe rotation through pivot 13, the push rod is electric putter.
Through above-mentioned technical scheme, when opening and close a body, first fan starts, and the push rod drives the movable rod removal simultaneously, and the one end of direction page or leaf is along with the removal of movable rod to the moving direction skew of movable rod, and the direction page or leaf rotates, drives the output direction change of air current to adjust the clearance direction, the clearance dust impurity is comprehensive, improves the stability that a body used.
Example 3
The invention also discloses a production process of the aluminum anti-theft door, and the specific implementation mode of the invention comprises the following steps:
s1 door frame preparation: preparing an aluminum plate raw material, cutting the aluminum plate into a specified size through a cutting machine, then punching and bending the cut aluminum plate through a punch press, then assembling and welding after oxidation treatment, and reserving an installation cavity on a door body to prepare a door body frame for later use;
s2 pretreatment: carrying out oil removal, anti-oxidation coating, white blank polishing, plastic powder bottom spraying, baking and plastic powder polishing on the prepared door body frame to prepare a pretreated door body frame, and meanwhile welding a purging pipe on the door body;
s3 spray painting treatment: spraying primer on the exterior of the door body and the purging tube, drawing wires, spraying primer on the interior wall of the purging tube through a paint spraying device, welding two ends of the purging tube, cutting an air groove on the purging tube, and spraying finish paint on the exterior wall of the door body and the purging tube;
s4 finished product: and (3) conveying the door body after paint spraying to a drying furnace for drying, then installing a first fan in the fixed guide installation groove, sealing the edge, and debugging and inspecting to obtain a finished product. In the present embodiment, it is preferred that,
example 4
The invention also discloses a production process of the aluminum anti-theft door, and the specific implementation mode of the invention comprises the following steps:
s1 door frame preparation: preparing an aluminum plate raw material, cutting the aluminum plate into a specified size through a cutting machine, then punching and bending the cut aluminum plate through a punch press, then assembling and welding after oxidation treatment, and reserving an installation cavity on a door body to prepare a door body frame for later use;
s2 pretreatment: carrying out oil removal, anti-oxidation coating, white blank polishing, plastic powder bottom spraying, baking and plastic powder polishing on the prepared door body frame to prepare a pretreated door body frame, and meanwhile welding a purging pipe on the door body;
s3 spray painting treatment: spraying primer on the exterior of the door body and the purging tube, drawing wires, spraying primer on the interior wall of the purging tube through a paint spraying device, drying the primer on the interior wall of the purging tube, installing the push rod, the movable rod and the guide vane into the purging tube, welding two ends of the purging tube, cutting an air groove on the purging tube, and spraying finish paint on the exterior wall of the door body and the purging tube;
s4 finished product: and (3) conveying the door body after paint spraying to a drying furnace for drying, then installing a first fan in the fixed guide installation groove, sealing the edge, and debugging and inspecting to obtain a finished product.
Example 5
As shown in fig. 6 to 8, in the present embodiment, the paint spraying apparatus is used for spraying paint liquid on the inner wall of the purge tube, and the paint spraying apparatus includes a base 14, and a bracket 16 and a fixing device 15 for fixing the purge tube are arranged on the base 14; aiming at the fixing of the pipeline in the mature prior art, the fixing device is not described again; the extension pipe 17 is transversely arranged on one side of the bracket 16 facing the purging pipe; the inserting block 18 is fixed at one end of the extension tube 17 far away from the support, a paint spraying cavity 19 is arranged in the inserting block 18, and the paint spraying cavity 19 is communicated with the interior of the extension tube through a spraying channel; the telescopic rod 20 is positioned in the telescopic pipe, the output end of the telescopic rod is fixedly connected with the insertion block, and the telescopic rod 20 supports the insertion block; the spray heads 21 are uniformly arranged on the side wall of the insertion block 18 and are communicated with the paint spraying cavity; the liquid storage tank 22 is arranged on the base 14, the liquid storage tank 22 is communicated with the telescopic pipe through a liquid conveying pipe 23, and a conveying pump 24 for driving liquid to be conveyed is arranged on the liquid conveying pipe 23; the diameters of the telescopic pipe and the insertion block are smaller than the inner diameter of the purging pipe, and the telescopic rod can control the insertion block to enter and exit the purging pipe; the telescopic rod is an electric push rod.
In this embodiment, the device further comprises a rotating mechanism for controlling the telescopic tube 17 and the insertion block 18 to rotate, the rotating mechanism comprises a first gear 25, the first gear is rotatably mounted on the bracket 16, the first gear 25 is further provided with a feed port 26 for passing liquid, and the feed port is communicated with the telescopic tube and the infusion tube; the telescopic pipe and the telescopic rod are both arranged on the first gear 25; a motor 27 mounted on the bracket; and a second gear 28 which is arranged on the output end of the motor and is controlled by the motor 27 to rotate, wherein the second gear 28 is in meshing transmission with the first gear 25.
In this embodiment, a rotating shaft 29 is further disposed in the paint spraying chamber 19, and both ends of the rotating shaft are rotatably mounted on the inner wall of the paint spraying chamber 19 through bearings; the spiral blade 30 is arranged on the rotating shaft 29, the diameter of the spiral blade 30 is gradually increased from the telescopic pipe to the direction far away from the telescopic pipe, and the spiral blade can rotate under the pushing of the feeding of the liquid; the setting of spiral leaf when paint is carried the chamber of spraying paint from flexible pipe, thereby strikes the spiral leaf and drive the spiral leaf and rotate, stirs the paint of the intracavity of spraying paint to a certain extent, makes paint at the intracavity homodisperse that sprays paint.
In this embodiment, the insertion block is further provided with a cleaning mechanism for cleaning the inner wall of the purge tube, the cleaning mechanism includes an installation block 31 fixed on the insertion block, the installation block 31 is located between the extension tube and the spray head, and the installation block is provided with a groove 32; the cleaning block 33 is positioned in the groove body 32 of the mounting block, and one end of the cleaning block penetrates through the groove body to be contacted with the inner wall of the purging pipe; the spring 34 is positioned at the bottom of the cleaning block, and two ends of the spring are respectively connected with the cleaning block 33 and the mounting block, so that the outer wall of the cleaning block is always tightly attached to the inner wall of the purging pipe; the bristles 35 are positioned between the cleaning block and the spray head, and the bristles 35 are in contact with the inner wall of the purging pipe; and sand paper 36 is adhered to the outer wall of the cleaning block.
When the device works, the blowing pipe is fixed through the fixing device, then the telescopic rod is controlled to drive the inserting block to move rightwards and insert the rightmost end of the blowing pipe, the motor is started to drive the second gear to rotate, so that the first gear is driven to rotate, and the first gear rotates to drive the telescopic pipe, the telescopic rod and the inserting block to rotate; when the inserting block rotates, the telescopic rod starts to drive the inserting block to slowly move leftwards, the conveying pump is informed to be started, paint in the liquid storage tank is driven to enter the telescopic pipe and enter the paint spraying cavity, at the moment, the inserting block slowly moves leftwards while rotating, abrasive paper on the cleaning block is in contact with the inner wall of the purging pipe when the inserting block rotates, the inner wall of the purging pipe is polished, the bristles drive debris on the inner wall of the purging pipe to be brushed out, the paint is sprayed out of the paint spraying cavity from the spray head to spray the inner wall of the purging pipe, polishing, cleaning and spraying are simultaneously carried out until the inserting block is separated from the purging pipe from the left side, and spraying is finished; the adoption will polish, clear up and the setting that the spraying set up to an organic whole, and work efficiency increases substantially, and it is convenient to use, adopts the mode of rotating the spraying to carry out the spraying to the inner wall of sweeping the pipe, and the spraying is effectual, and the spraying is even, can spray paint convenient to use to the inner wall of sweeping the pipe conveniently.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. An aluminium burglary-resisting door which characterized in that: comprises that
The door body is hinged to the wall body through a hinge, an installation cavity is formed in the lower end of the door body, and an air inlet hole communicated with the installation cavity and the outside is formed in the door body;
the first fan is arranged in the mounting cavity;
the purging pipe is installed at the bottom of the door body, an air outlet groove is formed in the side wall of the purging pipe, and the output end of the first fan is communicated with the purging pipe.
2. The aluminum security door of claim 1, wherein: the bottom of the blowing pipe is provided with an air outlet.
3. The aluminum security door of claim 1, wherein: the air outlet groove is of a plurality of hole structures which are uniformly arranged on the side wall of the blowing pipe.
4. The aluminum security door of claim 1, wherein: the air outlet groove is internally provided with a reversing mechanism which comprises
The push rod is arranged at one end in the purging pipe;
the movable rod is arranged in the purging pipe and is controlled by the push rod to move along the length direction of the purging pipe;
the direction page or leaf sets up to the polylith, and equidistant uniform installation is in the air-out inslot, the one end and the movable rod of direction page or leaf are articulated, and the bottom of this direction page or leaf is connected with sweeping through the pivot and rotating the pipe.
5. The aluminum security door of claim 1, wherein: still include the mechanism that induced drafts, the mechanism that induced drafts is installed on the wall body, the mechanism that induced drafts includes
The second fan is arranged on the wall body, is in contact with the second fan when the door body is opened, and is provided with a protective pad;
the air suction pipe is detachably mounted at the input end of the second fan, an air suction opening is formed in one side, facing the door body, of the air suction pipe, and a filter screen is mounted in the air suction pipe.
6. A production process of an aluminum security door, which is suitable for the aluminum security door as claimed in claim 1, and comprises the following steps:
s1 door frame preparation: preparing an aluminum plate raw material, cutting the aluminum plate into a specified size through a cutting machine, then punching and bending the cut aluminum plate through a punch press, then assembling and welding after oxidation treatment, and reserving an installation cavity on a door body to prepare a door body frame for later use;
s2 pretreatment: carrying out oil removal, anti-oxidation coating, white blank polishing, plastic powder bottom spraying, baking and plastic powder polishing on the prepared door body frame to prepare a pretreated door body frame, and meanwhile welding a purging pipe on the door body;
s3 spray painting treatment: spraying primer on the exterior of the door body and the purging tube, drawing wires, spraying primer on the interior wall of the purging tube through a paint spraying device, welding two ends of the purging tube, cutting an air groove on the purging tube, and spraying finish paint on the exterior wall of the door body and the purging tube;
s4 finished product: and (3) conveying the door body after paint spraying to a drying furnace for drying, then installing a first fan in the fixed guide installation groove, sealing the edge, and debugging and inspecting to obtain a finished product.
7. The process of claim 6, wherein in step S3, the paint spraying equipment is used for spraying paint liquid for purging the inner wall of the tube, and the paint spraying equipment comprises
The base is provided with a bracket and a fixing device for fixing the purging pipe;
the extension pipe is transversely arranged on one side of the bracket, which faces the purging pipe;
the inserting block is fixed at one end of the telescopic pipe far away from the support, a paint spraying cavity is arranged in the inserting block, and the paint spraying cavity is communicated with the interior of the telescopic pipe through a spraying channel;
the telescopic rod is positioned in the telescopic pipe, the output end of the telescopic rod is fixedly connected with the inserting block, and the telescopic rod supports the inserting block;
the spray heads are uniformly arranged on the side wall of the insertion block and are communicated with the paint spraying cavity;
the liquid storage tank is arranged on the base and is communicated with the telescopic pipe through a liquid conveying pipe, and a conveying pump for driving liquid conveying is arranged on the liquid conveying pipe;
the diameters of the telescopic pipe and the insertion block are smaller than the inner diameter of the purging pipe, and the telescopic rod can control the insertion block to enter and exit the purging pipe.
8. The process for manufacturing an aluminum security door as claimed in claim 7, further comprising a rotation mechanism for controlling the rotation of the extension tube and the insertion block, wherein the rotation mechanism comprises
The first gear is rotatably arranged on the bracket, a feed port for liquid to pass through is also formed in the first gear, and the feed port is communicated with the telescopic pipe and the infusion pipe; the telescopic pipe and the telescopic rod are both arranged on the first gear;
the motor is arranged on the bracket;
and the second gear is arranged on the output end of the motor and is controlled by the motor to rotate, and the second gear is in meshing transmission with the first gear.
9. The production process of the aluminum security door according to claim 7, wherein the paint spraying cavity is further provided with a paint spraying hole
The two ends of the rotating shaft are rotatably arranged on the inner wall of the paint spraying cavity through bearings;
the spiral blade is arranged on the rotating shaft, the diameter of the spiral blade is gradually increased from the telescopic pipe to the direction far away from the telescopic pipe, and the spiral blade can rotate under the pushing of the feeding of liquid.
10. The production process of the aluminum security door as claimed in claim 7, wherein the insert block is further provided with a cleaning mechanism for cleaning the inner wall of the purge tube, the cleaning mechanism comprises
The installation block is fixed on the insertion block, is positioned between the extension tube and the spray head and is provided with a groove body;
the cleaning block is positioned in the groove body of the mounting block, and one end of the cleaning block penetrates through the groove body to be contacted with the inner wall of the purging pipe;
the spring is positioned at the bottom of the cleaning block, and two ends of the spring are respectively connected with the cleaning block and the mounting block;
the brush bristles are positioned between the cleaning block and the spray head and are in contact with the inner wall of the purging pipe;
and sand paper is bonded on the outer wall of the cleaning block.
CN202111282472.7A 2021-11-01 2021-11-01 Aluminum anti-theft door and production process thereof Pending CN113997016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111282472.7A CN113997016A (en) 2021-11-01 2021-11-01 Aluminum anti-theft door and production process thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111282472.7A CN113997016A (en) 2021-11-01 2021-11-01 Aluminum anti-theft door and production process thereof

Publications (1)

Publication Number Publication Date
CN113997016A true CN113997016A (en) 2022-02-01

Family

ID=79926043

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111282472.7A Pending CN113997016A (en) 2021-11-01 2021-11-01 Aluminum anti-theft door and production process thereof

Country Status (1)

Country Link
CN (1) CN113997016A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2756786Y (en) * 2004-12-30 2006-02-08 万瑾琳 Anti-theft door with preventing fly and mosquito from flying in
KR20060131061A (en) * 2005-06-15 2006-12-20 엄상용 External frame manufacturing device for fire door
CN201064761Y (en) * 2007-07-06 2008-05-28 北京住总集团有限责任公司 Steel tube inner wall derusting painting machine
CN103670212A (en) * 2013-12-10 2014-03-26 南乐广安金属门业制造有限公司 Novel anti-theft door manufacturing technology
CN207756360U (en) * 2017-12-21 2018-08-24 中国石油大学胜利学院 Pipeline inner tube corrosion-inhibiting coating spray attachment device
CN108816609A (en) * 2018-07-05 2018-11-16 佛山元聚数控设备有限公司 A kind of hardware tubing spray-painting plant
CN208247932U (en) * 2018-05-11 2018-12-18 安徽凯明工贸有限公司 It is a kind of can emergency opening door for coach
CN208800298U (en) * 2018-09-06 2019-04-30 珠海横琴友脉科技有限公司 A kind of device spraying pipeline anti-decaying paint
CN211258413U (en) * 2019-10-25 2020-08-14 霍小刚 Chemical industry equipment dust gate
CN212216008U (en) * 2020-03-05 2020-12-25 刘幼妹 Inside painting device of pipeline for construction
CN213530039U (en) * 2020-11-02 2021-06-25 贵州红霆标准件制造有限公司 Spiral propelling pipe cleaner for natural gas pipeline

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2756786Y (en) * 2004-12-30 2006-02-08 万瑾琳 Anti-theft door with preventing fly and mosquito from flying in
KR20060131061A (en) * 2005-06-15 2006-12-20 엄상용 External frame manufacturing device for fire door
CN201064761Y (en) * 2007-07-06 2008-05-28 北京住总集团有限责任公司 Steel tube inner wall derusting painting machine
CN103670212A (en) * 2013-12-10 2014-03-26 南乐广安金属门业制造有限公司 Novel anti-theft door manufacturing technology
CN207756360U (en) * 2017-12-21 2018-08-24 中国石油大学胜利学院 Pipeline inner tube corrosion-inhibiting coating spray attachment device
CN208247932U (en) * 2018-05-11 2018-12-18 安徽凯明工贸有限公司 It is a kind of can emergency opening door for coach
CN108816609A (en) * 2018-07-05 2018-11-16 佛山元聚数控设备有限公司 A kind of hardware tubing spray-painting plant
CN208800298U (en) * 2018-09-06 2019-04-30 珠海横琴友脉科技有限公司 A kind of device spraying pipeline anti-decaying paint
CN211258413U (en) * 2019-10-25 2020-08-14 霍小刚 Chemical industry equipment dust gate
CN212216008U (en) * 2020-03-05 2020-12-25 刘幼妹 Inside painting device of pipeline for construction
CN213530039U (en) * 2020-11-02 2021-06-25 贵州红霆标准件制造有限公司 Spiral propelling pipe cleaner for natural gas pipeline

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Application publication date: 20220201