CN111408875A - Seamless welding equipment for producing high-grade door leaves - Google Patents

Seamless welding equipment for producing high-grade door leaves Download PDF

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Publication number
CN111408875A
CN111408875A CN202010284596.8A CN202010284596A CN111408875A CN 111408875 A CN111408875 A CN 111408875A CN 202010284596 A CN202010284596 A CN 202010284596A CN 111408875 A CN111408875 A CN 111408875A
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China
Prior art keywords
frame
welding
fixedly connected
plate
positioning
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CN202010284596.8A
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CN111408875B (en
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王金良
李磊
余玺
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Shanghai Yinting Innovative Stainless Steel Development Co ltd
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Shanghai Yinting Innovative Stainless Steel Development Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02Carriages for supporting the welding or cutting element
    • B23K37/0252Steering means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

The invention relates to seamless welding equipment for high-grade door leaf production, which comprises a welding mechanism, a fastening slippage mechanism and a splitting mechanism, wherein the welding mechanism comprises a welding main frame, a door frame positioning mechanism and a smoke purification mechanism, the door frame positioning mechanism is fixedly connected to the welding main frame, the smoke purification mechanism is fixedly connected to the welding main frame, the fastening slippage mechanism comprises a slippage frame and a fastening frame, the fastening frame is fixedly connected to the slippage frame and can slide on the slippage frame, the slippage frame is fixedly connected to the welding main frame and can slide on the welding main frame, and the splitting mechanism is fixedly connected to the welding main frame.

Description

Seamless welding equipment for producing high-grade door leaves
Technical Field
The invention relates to the field of high-grade door leaf production and processing, in particular to seamless welding equipment for high-grade door leaf production.
Background
The high-grade door leaf is named as furniture and door parts, is a part which can be opened and closed left and right and is arranged on a cupboard and the like, generally comprises a door frame and a core plate, commonly called as a cupboard door, a cabinet door and a screen door, and is mainly applied to decoration engineering, wherein the door frame of the high-grade door leaf is formed by seamlessly welding door leaf frame strips by frame strip splicing lines, the existing seamless welding equipment for producing the high-grade door leaf only has a welding function and does not have a door leaf frame strip cutting function, the existing seamless welding equipment for producing the high-grade door leaf is mostly manually cut and welded, the deviation of cutting size and the attractiveness of welding strips are easy to appear, the existing seamless welding equipment for producing the high-grade door leaf does not have a smoke purification function, and the environment friendliness is poor, so how to enable the existing seamless welding equipment for producing the high-grade door leaf to have the cutting, Accurate cutting size, high welding line aesthetic property and environmental protection performance, and is a problem to be solved by technical personnel in the technical field.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides seamless welding equipment for producing high-grade door leaves, which has the advantages of slitting function, accurate slitting size, high attractiveness of welding lines and environmental protection.
In order to solve the technical problems, the invention is realized by the following technical scheme: a seamless welding device for high-grade door leaf production comprises a welding mechanism, a fastening slippage mechanism and a cutting mechanism, wherein the welding mechanism comprises a welding main frame, a door frame positioning mechanism and a smoke purification mechanism, the door frame positioning mechanism is fixedly connected to the welding main frame, the smoke purification mechanism is fixedly connected to the welding main frame, the fastening slippage mechanism comprises a slippage frame and a fastening frame, the fastening frame is fixedly connected to the slippage frame, the fastening frame can slide on the slippage frame, the slippage frame is fixedly connected to the welding main frame, the slippage frame can slide on the welding main frame, the cutting mechanism is fixedly connected to the welding main frame, the welding main frame is provided with a main frame plate, a main frame plate fixing opening is formed in the main frame plate, a welding machine main body is fixedly connected to the main frame fixing opening, a welding machine connecting wire is fixedly connected to the welding machine main body, a welding gun main body is fixedly connected to the welding machine connecting wire, the fixed welding gun bonding tool that is equipped with in the welding gun main part, fixedly connected with welding gun handle in the welding gun main part, sunken being equipped with the groove of sliding on the main frame board, the electronic telescopic link of a plurality of body frame boards of fixedly connected with in the inslot that slides, a plurality of supporting legss of fixedly connected with on the bottom of main frame board, fixedly connected with limiting plate on the main frame board.
Door frame positioning mechanism has four, door frame positioning mechanism is equipped with bight frame, fixedly connected with bight frame electric telescopic handle on the bight frame, fixedly connected with propelling movement locating rack on the bight frame electric telescopic handle, the propelling movement locating rack is L font platelike structure, the fixed propelling movement locating rack roof that is equipped with on the top of propelling movement locating rack, the middle part of propelling movement locating rack roof is equipped with propelling movement locating rack roof welding gap, door frame positioning mechanism is equipped with the location arc board, the location arc board is half-circular arc platelike structure, the middle part of location arc board is equipped with location arc board welding gap, bight frame and location arc board all fixed connection are on the top surface of main frame board.
The smoke purifying mechanism is provided with a rotary column which is cylindrical, a rotary column groove is concavely arranged on the rotary column, a rotary column motor is fixedly connected in the rotary column groove, the smoke purifying mechanism is provided with a smoking box which is arranged on the top of the rotary column, the smoking box is hollow and is provided with a bottom opening, the smoking box is provided with a smoking box insertion hole, the rotary shaft of the rotary column motor is inserted and fixed in the smoking box insertion hole, the inside of the smoking box is fixedly connected with a filter screen, the top of the smoking box is fixedly connected with a main body of an exhaust fan, the main body of the exhaust fan is fixedly provided with an exhaust fan exhaust pipe, the exhaust fan exhaust pipe penetrates through the smoking box and is arranged in the filter screen, the bottom opening of the smoking box is fixedly covered with a bottom cover of the smoking box, a bottom cover smoking pipeline is fixedly penetrated and fixed on the bottom cover of the smoking box, and a mouth blocking net of the smoking pipeline is fixed on the bottom of the, the smoke absorbing pipeline is internally provided with activated carbon, and the rotary column is fixedly connected to the top surface of the main frame plate.
The frame that slides is equipped with the frame main part that slides, is equipped with two frame promotion grooves that slide and symmetric distribution in the frame main part that slides, and the frame that slides promotes a plurality of electronic telescopic links of sliding of fixedly connected with in the inslot that slides, fixedly on the bottom of the frame main part that slides is equipped with a plurality of gyro wheels, and electronic telescopic link fixed connection of body frame board is in the frame main part that slides.
The fastening frame has two, and the fastening frame is equipped with the promotion bottom plate, is equipped with a plurality of promotion bottom plate fixed orificess on the promotion bottom plate, and the electric telescopic link of the frame that slides is inserted and is established and fix in promoting the bottom plate fixed orifices, promotes the fixed mounting plate that is equipped with on the top surface of bottom plate, fixes being equipped with mounting plate non-slip rubber layer on the mounting plate.
Cut the mechanism and be equipped with the fixed stay post, the fixed backup pad that is equipped with on the top of fixed stay post, fixed backup pad is U font platelike structure, two corner cut accommodate motor of fixedly connected with and the symmetric distribution in the fixed backup pad, and the fixed backup pad is worn to establish by corner cut accommodate motor's axis of rotation, fixedly connected with cuts mechanism electric telescopic handle in corner cut accommodate motor's the axis of rotation, cut fixedly connected with crane on the mechanism electric telescopic handle, the crane is L font platelike structure, fixedly connected with cuts the motor and wears to establish the crane in the axis of rotation of cutting the motor on the crane, fixedly connected with cuts the blade in the axis of rotation of cutting the motor, fixed stay post fixed connection is on the top surface of.
An operation method of seamless welding equipment for producing high-grade door leaves comprises the following steps:
(1) firstly, placing a door leaf frame strip on a sliding frame and propping a limiting plate, then starting an electric telescopic rod of the sliding frame, so that a fastening plate is tightly pressed on two side surfaces of the door leaf frame strip, an anti-skid rubber layer of the fastening plate plays a role of anti-skid fixing, and then starting a cutting angle adjusting motor to enable a slitting blade to rotate and set to form a 45-degree cutting angle right above the door leaf frame strip;
(2) starting an electric telescopic rod of a splitting mechanism to perform reciprocating expansion, starting a splitting motor, and starting an electric telescopic rod of a main frame plate to perform reciprocating expansion, so that each door leaf frame strip is conveyed to the side of a door frame positioning mechanism after being split, and then taking out the split door leaf frame strips from a fastening sliding mechanism;
(3) two ends of each door leaf frame strip are in a 45-degree chamfer angle, four door leaf frame strips are in a group, four cut door leaf frame strip corners are spliced together to form a rectangular frame structure, a frame strip splicing line is formed between every two cut door leaf frame strip corners, and then the electric telescopic rod of the corner frame is started to extend, so that the four spliced door leaf frame strips are pushed and fixed by the pushing and positioning frame;
(4) holding the welding gun handle and starting the welding machine main body, enabling a welding gun welding head of the welding gun main body to penetrate through a pushing positioning frame top plate welding gap and a positioning arc plate welding gap, and welding a frame strip splicing line along the pushing positioning frame top plate welding gap and the positioning arc plate welding gap;
(5) the air exhauster main body is started during welding, so that smoke generated by welding is sucked into the smoke suction box through the smoke suction pipeline with the bottom cover, meanwhile, the smoke generated by welding is adsorbed and purified by activated carbon and then is discharged through the air exhauster main body, the smoke suction pipeline opening blocking net prevents larger impurities from entering the smoke suction box to form a blocked smoke suction box, and the air filtering net prevents fine dust from entering the air exhauster main body to damage the air exhauster main body.
The invention has the beneficial effects that:
the seamless welding equipment for producing the high-grade door leaves has the functions of automatic slitting before seamless welding, the slitting size and angle are accurate, the attractiveness is high, the seamless welding equipment for producing the high-grade door leaves has the advantages that the welding position is accurate when door leaf frame strips are welded, the attractiveness of the welding strips is high, smoke can be absorbed and purified when the door leaf frame strips are welded, and the environment friendliness is high.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic view of the structure at position a of the present invention.
Figure 3 is a cross-sectional view of the flue gas absorption mechanism of the present invention.
Fig. 4 is a perspective view of the fastening slider mechanism of the present invention.
In FIGS. 1 to 4: 1. a welding mechanism; 1-1, welding a main frame; 1-2, a door frame positioning mechanism; 1-3, a flue gas purification mechanism; 111. a main frame plate; 112. a main frame plate fixing port; 113. a welding machine main body; 114. connecting wires of a welding machine; 115. welding the gun main body; 116. welding a welding head of the welding gun; 117. welding the gun handle; 118. a sliding groove; 119. the main frame plate is an electric telescopic rod; 1110. supporting legs; 1111. a limiting plate; 121. a corner frame; 122. the corner frame electric telescopic rod; 123. pushing the positioning frame; 124. pushing a top plate of the positioning frame; 125. pushing a welding seam of a top plate of the positioning frame; 126. positioning the arc plate; 127. positioning the arc plate welding seam; 131. turning the column; 132. a column rotating groove; 133. a column-rotating motor; 134. a cigarette smoking box; 135. the cigarette case is inserted into the fixing hole; 136. a gas filter screen; 137. an exhaust fan main body; 138. an exhaust pipe of an exhaust fan; 139. the bottom cover of the smoking box; 1310. the smoke absorbing pipeline is covered on the bottom surface; 1311. a smoke suction pipe port blocking net; 1312. activated carbon; 2. fastening a sliding mechanism; 2-1, a sliding frame; 2-2, fastening frames; 211. a sliding frame main body; 212. the sliding frame pushes the trough; 213. the sliding frame is an electric telescopic rod; 214. a roller; 221. pushing the bottom plate; 222. pushing the bottom plate fixing hole; 223. a fastening plate; 224. a fastening plate anti-slip rubber layer; 3. a slitting mechanism; 3-1, fixing a support column; 3-2, fixing a support plate; 3-3, cutting an angle adjusting motor; 3-4, cutting the electric telescopic rod of the mechanism; 3-5, a lifting frame; 3-6, cutting the motor; 3-7, cutting a blade; B. door leaf frame strips; C. the frame strips are spliced.
Detailed Description
As shown in figures 1-4, the seamless welding equipment for high-grade door leaf production comprises a welding mechanism 1, a fastening sliding mechanism 2 and a cutting mechanism 3, wherein the welding mechanism 1 comprises a welding main frame 1-1, a door frame positioning mechanism 1-2 and a smoke purification mechanism 1-3, the door frame positioning mechanism 1-2 is fixedly connected to the welding main frame 1-1, the smoke purification mechanism 1-3 is fixedly connected to the welding main frame 1-1, the fastening sliding mechanism 2 comprises a sliding frame 2-1 and a fastening frame 2-2, the fastening frame 2-2 is fixedly connected to the sliding frame 2-1, the fastening frame 2-2 can slide on the sliding frame 2-1, the sliding frame 2-1 is fixedly connected to the welding main frame 1-1, and the sliding frame 2-1 can slide on the welding main frame 1-1, the cutting mechanism 3 is fixedly connected to a welding main frame 1-1, the welding main frame 1-1 is provided with a main frame plate 111, a main frame plate fixing port 112 is formed in the main frame plate 111, a welding machine main body 113 is fixedly connected to the main frame plate fixing port 112, a welding machine connecting wire 114 is fixedly connected to the welding machine main body 113, a welding gun main body 115 is fixedly connected to the welding machine connecting wire 114, a welding gun welding head 116 is fixedly arranged on the welding gun main body 115, a welding gun handle 117 is fixedly connected to the welding gun main body 115, a sliding groove 118 is formed in the main frame plate 111 in a recessed mode, a plurality of main frame plate electric telescopic rods 119 are fixedly connected to the sliding groove 118, a plurality of supporting legs 110 are fixedly connected to the bottom of the main frame plate 111, and a limiting plate 1111 is fixedly connected.
Four door frame positioning mechanisms 1-2 are provided, each door frame positioning mechanism 1-2 is provided with a corner frame 121, each corner frame 121 is fixedly connected with a corner frame electric telescopic rod 122, each corner frame electric telescopic rod 122 is fixedly connected with a push positioning frame 123, each push positioning frame 123 is of an L-shaped plate-shaped structure, a push positioning frame top plate 124 is fixedly arranged on the top of each push positioning frame 123, a push positioning frame top plate welding gap 125 is arranged in the middle of each push positioning frame top plate 124, each door frame positioning mechanism 1-2 is provided with a positioning arc plate 126, each positioning arc plate 126 is of a semi-arc plate-shaped structure, a positioning arc plate welding gap 127 is arranged in the middle of each positioning arc plate 126, and each corner frame 121 and each positioning arc plate 126 are fixedly connected to the top surface of a main frame plate.
The smoke purifying mechanism 1-3 is provided with a rotary column 131, the rotary column 131 is cylindrical, a rotary column groove 132 is concavely arranged on the rotary column 131, a rotary column motor 133 is fixedly connected in the rotary column groove 132, the smoke purifying mechanism 1-3 is provided with a smoking box 134, the smoking box 134 is erected on the top of the rotary column 131, the smoking box 134 is hollow and provided with a bottom opening, a smoking box inserting and fixing hole 135 is arranged on the smoking box 134, a rotary shaft of the rotary column motor 133 is inserted and fixed in the smoking box inserting and fixing hole 135, a filter screen 136 is fixedly connected in the smoking box 134, a suction fan main body 137 is fixedly connected on the top of the smoking box 134, a suction fan pipe 138 is fixedly arranged on the suction fan main body 137, the suction fan pipe 138 penetrates through the smoking box 134 and the suction fan pipe 138 is arranged in the filter screen 136, a suction box bottom cover 139 is fixedly arranged on the bottom opening of the smoking box 134, a bottom surface cover 1310 is fixedly arranged on the suction box bottom cover 139, the bottom of the bottom cover smoking pipe 1310 is fixedly provided with a smoking pipe port blocking net 1311, the bottom cover smoking pipe 1310 is internally provided with activated carbon 1312, and the rotary column 131 is fixedly connected on the top surface of the main frame plate 111.
The sliding frame 2-1 is provided with a sliding frame main body 211, the sliding frame main body 211 is provided with two sliding frame pushing grooves 212 which are symmetrically distributed, a plurality of sliding frame electric telescopic rods 213 are fixedly connected in the sliding frame pushing grooves 212, a plurality of rollers 214 are fixedly arranged at the bottom of the sliding frame main body 211, and the main frame plate electric telescopic rods 119 are fixedly connected to the sliding frame main body 211.
The number of the fastening frames 2-2 is two, the fastening frame 2-2 is provided with a pushing bottom plate 221, the pushing bottom plate 221 is provided with a plurality of pushing bottom plate fixing holes 222, the electric telescopic rod 213 of the sliding frame is inserted and fixed in the pushing bottom plate fixing holes 222, a fastening plate 223 is fixedly arranged on the top surface of the pushing bottom plate 221, and a fastening plate anti-skid rubber layer 224 is fixedly arranged on the fastening plate 223.
The slitting mechanism 3 is provided with a fixed supporting column 3-1, a fixed supporting plate 3-2 is fixedly arranged on the top of the fixed supporting column 3-1, the fixed supporting plate 3-2 is of a U-shaped plate-shaped structure, two corner cutting adjusting motors 3-3 are fixedly connected to the fixed supporting plate 3-2 and are symmetrically distributed, a rotating shaft of the corner cutting adjusting motor 3-3 penetrates through the fixed supporting plate 3-2, a slitting mechanism electric telescopic rod 3-4 is fixedly connected to the rotating shaft of the corner cutting adjusting motor 3-3, a lifting frame 3-5 is fixedly connected to the slitting mechanism electric telescopic rod 3-4, the lifting frame 3-5 is of an L-shaped plate-shaped structure, a slitting motor 3-6 is fixedly connected to the lifting frame 3-5, a slitting blade 3-7 is fixedly connected to the rotating shaft of the slitting motor 3-6, and the fixed supporting column 3-1 is fixedly connected to the top surface of the main frame plate 111.
An operation method of seamless welding equipment for producing high-grade door leaves comprises the following steps:
(1) firstly, placing a door leaf frame strip B on a sliding frame 2-1 and propping against a limit plate 1111, then starting an electric telescopic rod 213 of the sliding frame, so that a fastening plate 223 is tightly pressed on two side surfaces of the door leaf frame strip B, an antiskid rubber layer 224 of the fastening plate plays an antiskid fixing role, and then starting a cutting angle adjusting motor 3-3 to enable a slitting blade 3-7 to rotate and set to form a 45-degree cutting angle right above the door leaf frame strip B;
(2) then starting a cutting mechanism electric telescopic rod 3-4 to perform reciprocating expansion, starting a cutting motor 3-6, starting a main frame plate electric telescopic rod 119 to perform reciprocating expansion, so that each door leaf frame strip B is conveyed to the side of a door frame positioning mechanism 1-2 after being cut, and then taking out the cut door leaf frame strip B from a fastening sliding mechanism 2, so that the seamless welding equipment for high-grade door leaf production has an automatic cutting function before seamless welding, and the cutting size and angle are accurate and the attractiveness is high;
(3) the two ends of each door leaf frame strip B are in a 45-degree chamfer angle, the four door leaf frame strips B form a group, the corners of the four cut door leaf frame strips B are spliced together to form a rectangular frame structure, a frame strip splicing line C is formed between every two cut door leaf frame strip B corners, and then the corner frame electric telescopic rod 122 is started to extend, so that the four spliced door leaf frame strips B are pushed and fixed by the pushing and positioning frame 123;
(4) the handle 117 of the welding gun is held, the welding machine main body 113 is started, the welding gun welding head 116 of the welding gun main body 115 penetrates through the pushing positioning frame top plate welding gap 125 and the positioning arc plate welding gap 127, and the frame strip splicing line C is welded along the pushing positioning frame top plate welding gap 125 and the positioning arc plate welding gap 127, so that the seamless welding equipment for high-grade door leaf production is accurate in welding position when the door leaf frame strip B is welded, and the attractiveness of the welding strip is high;
(5) the exhaust fan main body 137 is started during welding, so that the smoke generated by welding is sucked into the smoking box 134 through the bottom cover smoking pipeline 1310, meanwhile, the smoke generated by welding is adsorbed and purified by the activated carbon 1312 and then is discharged through the exhaust fan main body 137, the smoke pipeline blocking net 1311 prevents larger impurities from entering the smoking box 134 to form the blocked smoking box 134, the air filtering net 136 prevents fine dust from entering the exhaust fan main body 137 to damage the exhaust fan main body 137, and therefore the seamless welding equipment for producing the high-grade door leaf can absorb and purify the smoke when welding the door leaf frame strip B, and the environment-friendly performance is strong.
In conclusion, the invention has the following beneficial effects: according to the invention, the welding mechanism 1, the fastening sliding mechanism 2 and the splitting mechanism 3 are arranged in a matched manner, so that the seamless welding equipment for high-grade door leaf production has an automatic splitting function before seamless welding, the splitting size and angle are accurate, the aesthetic property is high, the welding mechanism 1, the fastening sliding mechanism 2 and the splitting mechanism 3 are arranged in a matched manner, the welding position of the seamless welding equipment for high-grade door leaf production is accurate when door leaf frame strips are welded, the aesthetic property of the welding strips is high, and the seamless welding equipment for high-grade door leaf production can absorb and purify smoke when door leaf frame strips are welded, so that the environment-friendly performance is strong.

Claims (7)

1. The utility model provides a seamless welding equipment for production of high-grade door leaf which characterized in that: the welding machine comprises a welding mechanism, a fastening sliding mechanism and a cutting mechanism, wherein the welding mechanism comprises a welding main frame, a door frame positioning mechanism and a smoke purifying mechanism, the door frame positioning mechanism is fixedly connected on the welding main frame, the smoke purifying mechanism is fixedly connected on the welding main frame, the fastening sliding mechanism comprises a sliding frame and a fastening frame, the fastening frame is fixedly connected on the sliding frame, the fastening frame can slide on the sliding frame, the sliding frame is fixedly connected on the welding main frame, the sliding frame can slide on the welding main frame, the cutting mechanism is fixedly connected on the welding main frame, the welding main frame is provided with a main frame plate, a main frame plate fixing port is arranged on the main frame plate, a main frame plate fixing port is fixedly connected on the main frame plate fixing port, a welding machine main body is fixedly connected on the welding machine main body, a welding machine connecting wire is fixedly connected on the welding machine connecting wire, a welding gun main body, fixedly connected with welding gun handle in the welding gun main part, sunken being equipped with the groove of sliding on the main frame board, the electronic telescopic link of a plurality of body frame boards of fixedly connected with in the inslot that slides, a plurality of supporting legss of fixedly connected with on the bottom of main frame board, fixedly connected with limiting plate on the main frame board.
2. The seamless welding equipment for the production of the high-grade door leaves as claimed in claim 1, wherein the number of the door frame positioning mechanisms is four, the door frame positioning mechanisms are provided with corner frames, corner frame electric telescopic rods are fixedly connected to the corner frames, pushing positioning frames are fixedly connected to the corner frame electric telescopic rods and are in L-shaped plate-shaped structures, pushing positioning frame top plates are fixedly arranged on the tops of the pushing positioning frames, pushing positioning frame top plate welding gaps are formed in the middle portions of the pushing positioning frame top plates, the door frame positioning mechanisms are provided with positioning arc plates which are in semi-arc plate-shaped structures, positioning arc plate welding gaps are formed in the middle portions of the positioning arc plates, and the corner frames and the positioning arc plates are fixedly connected to the top face of the main frame plate.
3. A seamless welding apparatus for production of upscale door leaves according to claim 2, characterized in that: the smoke purifying mechanism is provided with a rotary column which is cylindrical, a rotary column groove is concavely arranged on the rotary column, a rotary column motor is fixedly connected in the rotary column groove, the smoke purifying mechanism is provided with a smoking box which is arranged on the top of the rotary column, the smoking box is hollow and is provided with a bottom opening, the smoking box is provided with a smoking box insertion hole, the rotary shaft of the rotary column motor is inserted and fixed in the smoking box insertion hole, the inside of the smoking box is fixedly connected with a filter screen, the top of the smoking box is fixedly connected with a main body of an exhaust fan, the main body of the exhaust fan is fixedly provided with an exhaust fan exhaust pipe, the exhaust fan exhaust pipe penetrates through the smoking box and is arranged in the filter screen, the bottom opening of the smoking box is fixedly covered with a bottom cover of the smoking box, a bottom cover smoking pipeline is fixedly penetrated and fixed on the bottom cover of the smoking box, and a mouth blocking net of the smoking pipeline is fixed on the bottom of the, the smoke absorbing pipeline is internally provided with activated carbon, and the rotary column is fixedly connected to the top surface of the main frame plate.
4. A seamless welding apparatus for production of upscale door leaves according to claim 2, characterized in that: the frame that slides is equipped with the frame main part that slides, is equipped with two frame promotion grooves that slide and symmetric distribution in the frame main part that slides, and the frame that slides promotes a plurality of electronic telescopic links of sliding of fixedly connected with in the inslot that slides, fixedly on the bottom of the frame main part that slides is equipped with a plurality of gyro wheels, and electronic telescopic link fixed connection of body frame board is in the frame main part that slides.
5. A seamless welding apparatus for production of upscale door leaves according to claim 4, characterized in that: the fastening frame has two, and the fastening frame is equipped with the promotion bottom plate, is equipped with a plurality of promotion bottom plate fixed orificess on the promotion bottom plate, and the electric telescopic link of the frame that slides is inserted and is established and fix in promoting the bottom plate fixed orifices, promotes the fixed mounting plate that is equipped with on the top surface of bottom plate, fixes being equipped with mounting plate non-slip rubber layer on the mounting plate.
6. The seamless welding equipment for the production of the high-grade door leaves as claimed in claim 5, wherein the slitting mechanism is provided with a fixed support column, a fixed support plate is fixedly arranged on the top of the fixed support column, the fixed support plate is in a U-shaped plate-shaped structure, two cutting angle adjusting motors are fixedly connected to the fixed support plate and are symmetrically distributed, a rotating shaft of each cutting angle adjusting motor penetrates through the fixed support plate, a slitting mechanism electric telescopic rod is fixedly connected to the rotating shaft of each cutting angle adjusting motor, a lifting frame is fixedly connected to the slitting mechanism electric telescopic rod and is in an L-shaped plate-shaped structure, a slitting motor is fixedly connected to the lifting frame, a lifting frame penetrates through the rotating shaft of the slitting motor, a slitting blade is fixedly connected to the rotating shaft of the slitting motor, and the fixed support column is fixedly connected to the.
7. An operation method of seamless welding equipment for producing high-grade door leaves is characterized in that:
(1) firstly, placing a door leaf frame strip on a sliding frame and propping a limiting plate, then starting an electric telescopic rod of the sliding frame, so that a fastening plate is tightly pressed on two side surfaces of the door leaf frame strip, an anti-skid rubber layer of the fastening plate plays a role of anti-skid fixing, and then starting a cutting angle adjusting motor to enable a slitting blade to rotate and set to form a 45-degree cutting angle right above the door leaf frame strip;
(2) starting an electric telescopic rod of a splitting mechanism to perform reciprocating expansion, starting a splitting motor, and starting an electric telescopic rod of a main frame plate to perform reciprocating expansion, so that each door leaf frame strip is conveyed to the side of a door frame positioning mechanism after being split, and then taking out the split door leaf frame strips from a fastening sliding mechanism;
(3) two ends of each door leaf frame strip are in a 45-degree chamfer angle, four door leaf frame strips are in a group, four cut door leaf frame strip corners are spliced together to form a rectangular frame structure, a frame strip splicing line is formed between every two cut door leaf frame strip corners, and then the electric telescopic rod of the corner frame is started to extend, so that the four spliced door leaf frame strips are pushed and fixed by the pushing and positioning frame;
(4) holding the welding gun handle and starting the welding machine main body, enabling a welding gun welding head of the welding gun main body to penetrate through a pushing positioning frame top plate welding gap and a positioning arc plate welding gap, and welding a frame strip splicing line along the pushing positioning frame top plate welding gap and the positioning arc plate welding gap;
(5) the air exhauster main body is started during welding, so that smoke generated by welding is sucked into the smoke suction box through the smoke suction pipeline with the bottom cover, meanwhile, the smoke generated by welding is adsorbed and purified by activated carbon and then is discharged through the air exhauster main body, the smoke suction pipeline opening blocking net prevents larger impurities from entering the smoke suction box to form a blocked smoke suction box, and the air filtering net prevents fine dust from entering the air exhauster main body to damage the air exhauster main body.
CN202010284596.8A 2020-04-13 2020-04-13 Seamless welding equipment for producing high-grade door leaves Active CN111408875B (en)

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