CN116551258A - Welding equipment for model airplane frame design and processing - Google Patents

Welding equipment for model airplane frame design and processing Download PDF

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Publication number
CN116551258A
CN116551258A CN202310749617.2A CN202310749617A CN116551258A CN 116551258 A CN116551258 A CN 116551258A CN 202310749617 A CN202310749617 A CN 202310749617A CN 116551258 A CN116551258 A CN 116551258A
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CN
China
Prior art keywords
welding
clamping
movably arranged
layer
bar
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
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CN202310749617.2A
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Chinese (zh)
Inventor
张先忙
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Jiangsu Geying Aviation Technology Co ltd
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Jiangsu Geying Aviation Technology 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 Jiangsu Geying Aviation Technology Co ltd filed Critical Jiangsu Geying Aviation Technology Co ltd
Priority to CN202310749617.2A priority Critical patent/CN116551258A/en
Publication of CN116551258A publication Critical patent/CN116551258A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • 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
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/047Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses welding equipment for designing and processing a model airplane frame, which specifically comprises the following steps: the invention relates to the technical field of welding, in particular to a welding machine, which comprises a machine base, wherein a turntable is fixedly arranged at the top of the machine base, a center shaft column is movably arranged at the axis of the top of the turntable, a distance adjusting device is movably arranged at the top of the machine base, the distance adjusting device is opposite to a mechanical welding head, an anti-scalding device is movably arranged at the top of the distance adjusting device, a clamping device is movably arranged at one side, far away from the clamping device, of the anti-scalding device, and the clamping device penetrates through an inner cavity of the anti-scalding device. The welding equipment for model airplane frame design processing is powered on by an axle center rod to rotate anticlockwise to link a sleeve disc to operate, the sleeve disc is twisted, a thin shaft rotates, a supporting rod approaches to the direction of a box seat and abuts against the side edge of the supporting rod, a pushing strip presses an arc seat to clamp a guide rail seat, so that the stability of use is ensured, and the effect of accurate welding is ensured when a mechanical welding head is used for welding the guide rail seat.

Description

Welding equipment for model airplane frame design and processing
Technical Field
The invention relates to the technical field of welding, in particular to welding equipment for designing and processing a model airplane frame.
Background
The frame of many rotors is the part that sees in the gyroplane and feel, and the frame is many rotor unmanned aerial vehicle's main part frame, and it mainly comprises center plate, arm of force and foot rest, and the quality of frame can be measured from aspects such as firmness degree, light degree, overall arrangement rationality, and many rotor frames all have from diaxon to decaxion, under the condition of the same fuselage material and horn specification, general number of axes is more, and the fuselage load is more, and the structure is also more complicated.
According to CN202120563802.9 of Chinese patent publication, an automatic welding equipment for fan side frame, including the equipment body, the equipment body comprises equipment frame, first aluminium alloy frock platform, second aluminium alloy frock platform, electric box assembly, longmen welder group, the removal wheel carrier is installed at equipment frame both ends, the electric box assembly is installed on removal wheel carrier top, longmen welder group is installed to electric box assembly one side, equipment frame top symmetry is provided with frock platform bottom plate, two frock platform bottom plate top surface installs first aluminium alloy frock platform and second aluminium alloy frock platform respectively.
To sum up, the defect in the prior art is that although the welding efficiency is improved, the operator always welds the special-shaped workpieces such as the frame because the workpiece clamping is unstable, so that the welding position is not accurate enough, the use effect of welding is not facilitated, and the welding slag generated in the horizontal welding process of the frame is easy to be attached to the arm.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the technical problems by adopting the following technical scheme:
welding equipment for model airplane frame design processing specifically includes:
the machine comprises a machine base, a turntable is fixedly arranged at the top of the machine base, a center shaft column is movably arranged at the axis of the top of the turntable, a mechanical welding head is movably arranged at the top of the center shaft column, a distance adjusting device is movably arranged at the top of the machine base and opposite to the mechanical welding head, the distance adjusting device is used for adjusting the whole distance of a welding fixture, an anti-scalding device is movably arranged at the top of the distance adjusting device and used for adjusting the falling state of welding waste residues, a clamping device is movably arranged at one side of the anti-scalding device away from a clamping device and penetrates through an inner cavity of the anti-scalding device, the clamping device is used for adjusting the clamping position of a welding part,
the clamping device comprises an axle center rod, a clamping device is movably arranged on the outer surface of the axle center rod, a guide rod is movably arranged at the inner cavity of the clamping device, the axle center rod rotates anticlockwise to move towards one side of the left side far away from the guide rail seat, the axle center rod is linked with a clamping belt to synchronously operate, the clamping belt is linked with a sliding block to operate, the sliding block is subjected to the action of the belt power of the clamping belt to displace, the output end of the axle center rod is clamped with the clamping belt, the top end of the clamping belt is movably provided with the sliding block, a clamping piece is fixedly arranged at the side edge of the sliding block, the bottom end of the sliding block is slidably connected with the guide rail seat, the outer surface of the clamping piece is movably connected with a lock cavity at the corresponding side, and the top of the guide rail seat is movably provided with the lock cavity.
Further, the guide rod is located between the clamping device and the axle center rod, a guide rail is arranged at the top of the guide rail seat, a locking strip is arranged on the outer side of the clamping piece, the clamping piece is extruded by the sliding block, the clamping piece slides towards the position close to the lock cavity, the clamping piece is matched with a notch on the lock cavity, the clamping piece is made of stainless steel, and an included angle between the sliding block and the clamping piece is ninety degrees.
Further, scald preventing device includes the case seat, case seat top fixed mounting has the standing bar, and the standing bar plays the firm effect of support, and the screening layer is blockked it twice, movable mounting has the diaphragm between the inside wall of standing bar top, and the diaphragm is located the both sides limit outer edge department of standing bar, diaphragm top side department movable mounting has the curb plate, curb plate top fixed mounting has the arc dish, movable mounting has the screening layer in the middle of the curb plate inner chamber department and wipes the strip, wipe the strip embedding and install at curb plate inner chamber department lateral wall to wipe the strip and be located the bottom of screening layer, the little ventilation hole of screening layer self evenly distributed, the screening layer is stainless steel, the coating has the viscose between arc dish and the curb plate, the inside hollow shape structure that is of curb plate, and screening layer quantity has two altogether, and the screening layer is on same straight line with the central line of curb plate.
Further, the distance adjusting device comprises a convex disc, a guide bar is movably arranged at the inner cavity of the convex disc, a clamping ring layer is connected to one side of the guide bar, which is far away from the anti-scalding device, a shaft body is fixedly arranged on the inner surface of the clamping ring layer, the guide bar is gradually changed into a tightening shape from a loose shape, the guide bar is linked with the clamping ring layer to move, the clamping ring layer rotates to drag the shaft body to move, a rotating layer is fixedly connected with the outer surface of the top of the shaft body, a connecting bar is fixedly connected with the bottom end of the outer surface of the rotating layer, the rotating layer is in the same straight line with the central line of the clamping ring layer and the shaft body, a notch in the rotating layer corresponds to the shaft body, the connecting bar is in a cylindrical structure and is arranged, adhesive is coated between the shaft body and the clamping ring layer, the guide bar is made of rubber material and is positioned at the inner cavity of the convex disc.
Further, the clamping device further comprises a sleeve disc, the thin shaft rotates, the supporting rods are close to the box seat in the direction and support against the side edges of the thin shaft, the pushing strips squeeze the arc seat to clamp the guide rail seat, the supporting rods are fixedly arranged above the right side wall of the sleeve disc, the pushing strips are fixedly arranged at the tops of the supporting rods, the arc seat is movably arranged at the top ends of the pushing strips, and the thin shaft is movably arranged at the inner cavity of the bottom end of the arc seat.
The invention provides welding equipment for designing and processing a model airplane frame. The beneficial effects are as follows:
1. this welding equipment is used in model aeroplane and model ship frame design processing is connected with the motor output through the one end of axle center pole, and the axle center pole circular telegram and anticlockwise take place to rotate, texture looks adaptation between axle center pole and the cover dish, axle center pole linkage cover dish operation, and then makes equipment have automatic centre gripping welded fastening's basic function, lays the foundation for guaranteeing welded precision.
2. This welding equipment is used in model aeroplane and model ship frame design processing, through clamping belt linkage slider operation, the slider receives the tape drive power action of clamping belt and takes place the displacement, and the slider extrudees the fastener, and the fastener slides towards the position that is close to the lock chamber, and the lock chamber is pegged graft to the inner chamber department of fastener, carries out the locking to the spare part of guide rail seat bulge, and then forms the centre gripping effect, compares prior art, equipment operation is simple, and the practical degree is high, and is with low costs, and the tight difficult drop of centre gripping.
3. This welding equipment for model aeroplane and model ship frame design processing, through the anticlockwise rotation of axle center pole circular telegram, the cover dish operation of linking, the cover dish takes place to twist reverse, the guide bar is located between cover dish and the axle center pole, the guide bar is directed the direction of motion of cover dish, the cover dish is moved towards one side that is close to the guide rail seat gradually, the cover dish promotes the vaulting pole, the thin axle takes place to rotate, the vaulting pole is drawn close to towards case seat department direction and support at its side, the push rod extrusion arc seat carries out the screens to the guide rail seat to guarantee the stability performance of use, when guaranteeing that the machinery bonding tool has accurate welded effect to the guide rail seat.
4. This welding equipment for model aeroplane and model ship frame design processing turns over the synchronous function of linkage sifter layer when rolling over through the thin axle and receiving the extrusion force effect, the push rod turns over towards the position that is close to the sifter layer gradually, the arc seat blocks the waste residue that sifter layer upper surface was wafted, and sifter layer self has the filtering board layer, the standing bar plays the firm effect of support, the sifter layer carries out the secondary to it and blocks, the waste residue that avoids the welding to produce directly gets into inside the curb plate before arc seat turns over completely, or toward outside extension, reduce its welded waste residue scope, the inside formation of final curb plate is to its accomodate, guarantee the safety of the inside article of curb plate, prevent the waste residue diffusion and scald the human body simultaneously.
5. This welding equipment is used in model aeroplane and model ship frame design processing is changed into the form of tightening gradually from the relaxation form through the conducting bar, the conducting bar linkage rand layer and motion, rand layer rotatory drag axis body operation, the axis body takes place to twist reverse, drive the commentaries on classics layer and move when the axis body twists reverse, the strip moves thereupon, commentaries on classics layer rotation produces wind-force, ventilation treatment is carried out inside gradually, avoid self top welding temperature too high, commentaries on classics layer rotation is rotatory to rand layer side department adhesion simultaneously, reduce the dust in rand layer outside, thereby lifting means's life reaches the effect of fine setting, promote welding accuracy.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present invention;
FIG. 2 is a schematic perspective view of the whole structure of the distance adjusting device of the present invention;
FIG. 3 is a schematic perspective view of a cartridge according to the present invention;
FIG. 4 is a schematic perspective view of a clip according to the present invention;
FIG. 5 is a schematic perspective view of the lock chamber of the present invention;
FIG. 6 is a schematic perspective view of a stay bar according to the present invention;
FIG. 7 is a schematic perspective view of an arc base of the present invention;
FIG. 8 is a schematic perspective view of the cross plate of the present invention;
FIG. 9 is a schematic perspective view of the structure of the wiper strip of the present invention;
FIG. 10 is a schematic perspective view of the shaft body of the present invention;
fig. 11 is a schematic perspective view of a layer structure of the present invention.
In the figure: 1. a base; 2. a turntable; 3. a center post; 4. a distance adjusting device; 5. a mechanical welding head; 6. an anti-scalding device; 7. a clamping device; 41. a cam; 42. a conducting bar; 43. a shaft body; 44. a collar layer; 45. layering; 46. connecting strips; 61. a box base; 62. a vertical bar; 63. a cross plate; 64. a side plate; 65. an arc disk; 66. a screen layer; 67. a wiping strip; 71. a shaft core rod; 72. a clamping device; 73. a guide rod; 74. a clamping belt; 75. a slide block; 76. a clamping piece; 77. a lock cavity; 78. a guide rail seat; 721. a sleeve disk; 722. a brace rod; 723. pushing the strip; 724. an arc base; 725. and (5) a thin shaft.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1: referring to fig. 1, 2, 10 and 11, the present invention provides a technical solution: welding equipment for model airplane frame design processing specifically includes:
the welding fixture comprises a machine base 1, wherein a turntable 2 is fixedly arranged at the top of the machine base 1, a center column 3 is movably arranged at the axis of the top of the turntable 2, a mechanical welding head 5 is movably arranged at the top of the center column 3, a distance adjusting device 4 is movably arranged at the top of the machine base 1, the distance adjusting device 4 is opposite to the mechanical welding head 5 in position, and the distance adjusting device 4 is used for adjusting the whole distance of the welding fixture;
the distance adjusting device 4 comprises a convex disc 41, a guide bar 42 is movably arranged at the inner cavity of the convex disc 41, a clamping ring layer 44 is connected to one side, far away from the anti-scalding device 6, of the guide bar 42 in a transmission way, a shaft body 43 is fixedly arranged on the inner surface of the clamping ring layer 44, the guide bar 42 is gradually changed into a tightening shape from a loosening shape, the guide bar 42 is linked with the clamping ring layer 44 to move, the clamping ring layer 44 rotates to drag the shaft body 43 to move, a rotating layer 45 is fixedly connected to the outer surface of the top of the shaft body 43, a connecting bar 46 is fixedly connected to the bottom end of the outer surface of the rotating layer 45, the rotating layer 45 is on the same straight line with the central lines of the clamping ring layer 44 and the shaft body 43, a notch in the rotating layer 45 corresponds to the shaft body 43, the connecting bar 46 is in a cylindrical clamping ring structure, adhesive is coated between the shaft body 43 and the clamping ring layer 44, the guide bar 42 is made of rubber material, and the guide bar 42 is positioned at the inner cavity of the convex disc 41.
When the position of the guide rail seat 78 needs to be subjected to fine adjustment, the guide bar 42 penetrates through the box seat 61 and is connected with the thin shaft 725, the guide bar 42 is dragged to move when the thin shaft 725 rotates, the guide bar 42 gradually changes into a tightened state from a loose state, the guide bar 42 is linked with the clamping ring layer 44 to move, the clamping ring layer 44 rotates to drag the shaft body 43 to move, the shaft body 43 twists to drive the rotating layer 45 to move, the connecting bar 46 moves along with the rotating layer 45 rotates to generate wind power, ventilation treatment is gradually carried out on the inside, the welding temperature above the connecting bar is prevented from being too high, meanwhile, the rotating layer 45 rotates to adhere to the side edge of the clamping ring layer 44, dust on the outer side of the clamping ring layer 44 is reduced, accordingly, the service life of equipment is prolonged, the fine adjustment effect is achieved, and the welding accuracy is promoted.
Example 2: referring to fig. 1-3 and fig. 8-10, the present invention provides a technical solution: the top of the distance adjusting device 4 is movably provided with an anti-scalding device 6, and the anti-scalding device 6 is used for adjusting the falling state of welding waste residues;
the anti-scalding device 6 comprises a box seat 61, a vertical bar 62 is fixedly arranged at the top of the box seat 61, the vertical bar 62 plays a role in supporting and stabilizing, a screen layer 66 is secondarily blocked, a transverse plate 63 is movably arranged between the inner side walls of the top of the vertical bar 62, the transverse plate 63 is positioned at the outer edges of two side edges of the vertical bar 62, a side plate 64 is movably arranged at the side edge of the top of the transverse plate 63, an arc disk 65 is fixedly arranged at the top end of the side plate 64, the middle of the inner cavity of the side plate 64 is movably provided with the screen layer 66 and a wiping bar 67, the wiping bar 67 is embedded and arranged on the side wall of the inner cavity of the side plate 64, the wiping bar 67 is positioned at the bottom of the screen layer 66, small ventilation holes uniformly distributed in the screen layer 66 are made of stainless steel, viscose is coated between the arc disk 65 and the side plate 64, the side plate 64 is of a hollow structure, the number of the screen layer 66 is two, and the central lines of the screen layer 66 and the side plate 64 are on the same straight line.
When the waste residues generated by welding are required to be collected, the arc seat 724 is extruded by the pushing bar 723, the pushing bar 723 moves along the outer surface of the thin shaft 725, the linkage screen layer 66 synchronously operates when the thin shaft 725 is folded under the action of extrusion force, the pushing bar 723 is gradually folded to a position close to the screen layer 66, the arc seat 724 blocks the waste residues falling on the upper surface of the screen layer 66, the screen layer 66 is provided with a filter plate layer, the upright 62 plays a role in supporting stably, the screen layer 66 blocks the waste residues generated by welding for the second time, the waste residues generated by welding are prevented from directly entering the side plate 64 before the arc seat 724 is not folded completely, or expanding outwards, the range of the waste residues welded by the arc seat is reduced, and finally the side plate 64 is internally stored for guaranteeing the safety of articles in the side plate 64, and preventing the waste residues from being diffused to scald a human body.
Example 3: referring to fig. 1 to 11, the present invention provides a technical solution: on the basis of the first embodiment, a clamping device 7 is movably arranged on one side of the anti-scalding device 6 away from the clamping device 7, the clamping device 7 penetrates through the inner cavity of the anti-scalding device 6, the clamping device 7 is used for adjusting the clamping position of the welding parts,
the clamping device 7 comprises a shaft core rod 71, a clamping device 72 is movably arranged on the outer surface of the shaft core rod 71, a guide rod 73 is movably arranged at the inner cavity of the clamping device 72, the shaft core rod 71 rotates anticlockwise and moves towards one side of the left side far away from a guide rail seat 78, the shaft core rod 71 is linked with a clamping belt 74 to synchronously operate, the clamping belt 74 is linked with a sliding block 75 to operate, the sliding block 75 is acted on by power of the clamping belt 74 to move, the output end of the shaft core rod 71 is clamped with the clamping belt 74, the top end of the clamping belt 74 is movably provided with the sliding block 75, a clamping piece 76 is fixedly arranged at the side edge of the sliding block 75, the bottom end of the sliding block 75 is slidably connected with a guide rail seat 78, the outer surface of the clamping piece 76 is movably connected with a locking cavity 77 on the corresponding side, and the top of the guide rail seat 78 is movably provided with the locking cavity 77.
The guide rod 73 is located between the clamping device 72 and the axle center rod 71, a guide rail is arranged at the top of the guide rail seat 78, a locking strip is arranged on the outer side of the clamping piece 76, the sliding block 75 extrudes the clamping piece 76, the clamping piece 76 slides towards the position close to the lock cavity 77, the clamping piece 76 is matched with a notch on the lock cavity 77, the clamping piece 76 is made of stainless steel, and an included angle between the sliding block 75 and the clamping piece 76 is ninety degrees.
The clamping device 72 further comprises a sleeve disc 721, the thin shaft 725 rotates, the stay bar 722 approaches to the box seat 61 in the prescription direction and abuts against the side edge of the box seat, the push bar 723 presses the arc seat 724 to clamp the position of the guide rail seat 78, the stay bar 722 is fixedly arranged above the right side wall of the sleeve disc 721, the push bar 723 is fixedly arranged at the top of the stay bar 722, the arc seat 724 is movably arranged at the top end of the push bar 723, and the thin shaft 725 is movably arranged at the inner cavity of the bottom end of the arc seat 724.
When the track rack is used, firstly, parts in the track rack are placed on a storage rack in the middle of the guide rail seat 78, one end of the axle center rod 71 is connected with the output end of the motor, the axle center rod 71 is electrified to rotate anticlockwise, textures between the axle center rod 71 and the sleeve disc 721 are matched, the axle center rod 71 is linked with the sleeve disc 721 to operate, so that the equipment has the basic function of automatically clamping and welding, and a foundation is laid for guaranteeing the welding accuracy.
When the parts are required to be welded and are adjusted, the axle center rod 71 rotates anticlockwise to move to the left side far away from one side of the guide rail seat 78, the axle center rod 71 is linked with the clamping belt 74 to operate synchronously, the clamping belt 74 is linked with the sliding block 75 to operate, the sliding block 75 is acted by the power of the clamping belt 74 to move, the sliding block 75 extrudes the clamping piece 76, the clamping piece 76 slides to the position close to the lock cavity 77, the lock cavity 77 is inserted into the inner cavity of the clamping piece 76 to lock the parts of the protruding part of the guide rail seat 78, and then a clamping effect is formed.
Because the parts are in irregular shapes and the special shapes are easy to extend to the outside, when the side edge of the guide rail seat 78 is required to be limited and fixed, the axle center rod 71 rotates anticlockwise and is linked with the sleeve disc 721 to operate, the sleeve disc 721 rotates, the guide rod 73 is positioned between the sleeve disc 721 and the axle center rod 71, the guide rod 73 guides the moving direction of the sleeve disc 721, the sleeve disc 721 moves gradually to one side close to the guide rail seat 78, the sleeve disc 721 pushes the support rod 722, the thin shaft 725 rotates, the support rod 722 approaches to the box seat 61 and abuts against the side edge of the support rod, the push rod 723 presses the arc seat 724 to clamp the position of the guide rail seat 78, so that the stability of use is ensured, and the effect of accurate welding is ensured when the mechanical welding head 5 welds the guide rail seat 78.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (9)

1. Welding equipment for model airplane frame design processing specifically includes:
the welding jig comprises a base (1), a turntable (2) is fixedly arranged at the top of the base (1), a center post (3) is movably arranged at the top axle center of the turntable (2), a mechanical welding head (5) is movably arranged at the top of the center post (3), a distance adjusting device (4) is movably arranged at the top of the base (1), the distance adjusting device (4) is opposite to the mechanical welding head (5) in position, the distance adjusting device (4) is used for adjusting the integral distance of the welding jig, an anti-scalding device (6) is movably arranged at the top of the distance adjusting device (4), the anti-scalding device (6) is used for adjusting the falling state of welding residues, a clamping device (7) is movably arranged at one side of the anti-scalding device (6) away from the clamping device (7), and the clamping device (7) penetrates through the inner cavity of the anti-scalding device (6), and the clamping device (7) is used for adjusting the clamping position of welding parts, and is characterized in that:
clamping device (7) are including axle center pole (71), axle center pole (71) surface movable mounting has screens device (72), screens device (72) inner chamber department movable mounting has guide bar (73), axle center pole (71) output joint has cassette (74), cassette (74) top movable mounting has slider (75), slider (75) side department fixed mounting has fastener (76), slider (75) bottom sliding connection has guide rail seat (78), lock chamber (77) swing joint in fastener (76) surface and corresponding one side, guide rail seat (78) top movable mounting has lock chamber (77).
2. A welding apparatus for model airplane frame design and fabrication as defined in claim 1, wherein: the guide rod (73) is located between the clamping device (72) and the shaft center rod (71), a guide rail is arranged at the top of the guide rail seat (78), and a locking strip is arranged on the outer side of the clamping piece (76).
3. A welding apparatus for model airplane frame design and fabrication as defined in claim 1, wherein: the clamping piece (76) is matched with the notch on the lock cavity (77), the clamping piece (76) is made of stainless steel, and an included angle between the sliding block (75) and the clamping piece (76) is ninety degrees.
4. A welding apparatus for model airplane frame design and fabrication as defined in claim 1, wherein: the anti-scalding device (6) comprises a box seat (61), a vertical bar (62) is fixedly arranged at the top of the box seat (61), a transverse plate (63) is movably arranged between the inner side walls of the top of the vertical bar (62), the transverse plate (63) is positioned at the outer edges of the two side edges of the vertical bar (62), a side plate (64) is movably arranged at the side edge of the top of the transverse plate (63), an arc disc (65) is fixedly arranged at the top end of the side plate (64), a screen layer (66) and a wiping bar (67) are movably arranged in the middle of the inner cavity of the side plate (64), and the wiping bar (67) is embedded and arranged on the side wall of the inner cavity of the side plate (64) and positioned at the bottom of the screen layer (66).
5. A welding apparatus for model airplane frame design and fabrication as defined in claim 4, wherein: the small ventilation holes are uniformly distributed in the screen layer (66), the screen layer (66) is made of stainless steel, and viscose is coated between the arc disc (65) and the side plates (64).
6. A welding apparatus for model airplane frame design and fabrication as defined in claim 4, wherein: the inside of the side plate (64) is of a hollow structure, the number of the screen layers (66) is two, and the screen layers (66) and the center line of the side plate (64) are on the same straight line.
7. A welding apparatus for model airplane frame design and fabrication as defined in claim 1, wherein: the distance adjusting device (4) comprises a convex disc (41), a conducting bar (42) is movably mounted at the inner cavity of the convex disc (41), a clamping ring layer (44) is connected to one side of the conducting bar (42) away from the anti-scalding device (6) in a transmission mode, an axle body (43) is fixedly mounted on the inner surface of the clamping ring layer (44), a rotating layer (45) is fixedly connected to the outer surface of the top of the axle body (43), and a connecting bar (46) is fixedly connected to the bottom end of the outer surface of the rotating layer (45).
8. A welding apparatus for model airplane frame design and fabrication as defined in claim 7, wherein: the rotating layer (45) is on the same straight line with the central line of the clamping ring layer (44) and the shaft body (43), the notch inside the rotating layer (45) corresponds to the shaft body (43), and the connecting strip (46) is of a cylindrical structure.
9. A welding apparatus for model airplane frame design and fabrication as defined in claim 7, wherein: an adhesive is coated between the shaft body (43) and the collar layer (44), the guide bar (42) is made of rubber, and the guide bar (42) is located at the inner cavity of the convex disc (41).
CN202310749617.2A 2023-06-25 2023-06-25 Welding equipment for model airplane frame design and processing Pending CN116551258A (en)

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CN117207060B (en) * 2023-11-09 2024-02-02 江苏伟德光电科技有限公司 Optical fiber connector lock pin grinds firing equipment

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