CN208231251U - A kind of frame rear cover Combination Welding equipment - Google Patents

A kind of frame rear cover Combination Welding equipment Download PDF

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Publication number
CN208231251U
CN208231251U CN201820780979.2U CN201820780979U CN208231251U CN 208231251 U CN208231251 U CN 208231251U CN 201820780979 U CN201820780979 U CN 201820780979U CN 208231251 U CN208231251 U CN 208231251U
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China
Prior art keywords
fixture
module
interior
pressing plate
block
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Withdrawn - After Issue
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CN201820780979.2U
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Chinese (zh)
Inventor
由嘉
汤干文
许晓彬
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Tianshi (shenzhen) Technology Co Ltd
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Tianshi (shenzhen) Technology Co Ltd
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Abstract

The utility model provides a kind of frame rear cover Combination Welding equipment, by the separately positioned of mold core and pedestal, by way of integral replacing mold core, operation process enable to link up, effectively raises operating efficiency;By the setting of interior fixture module and outer fixture module, the shaping effect of frame is preferable;Press plate mechanism can be such that rear cover fits closely with frame, be welded convenient for laser light mechanism;By the conversion of station transfer device, the shaping of frame, the positioning of frame and rear cover and weld job can be disposably realized, there is good practicability.

Description

A kind of frame rear cover Combination Welding equipment
Technical field
The utility model relates to arrive machine processing field, and in particular to arrive a kind of frame rear cover Combination Welding equipment.
Background technique
Fig. 1 is existing frame rear cover Combined machining flow diagram.Existing electronic equipment frame 1000 is most of to be It is molding by machining modes such as cutting or method for grinding, due to 1000 thinner thickness of frame, in machining process, frame 1000 inevitably will appear thermal deformation, therefore, before frame 1000 and rear cover 1001 combine, need to carry out on frame 1000 Shaping makes 1000 shape of frame be consistent with frame shape depending on design.
In general, if after 1000 shaping of frame, the jig of shaping cannot be unclamped at once by the way of cold shaping, Frame 1000 is avoided to deform again;Therefore, it is necessary to after 1000 shaping of frame, need rear cover 1001 being embedded in installation to side In frame 1000, eventually by manufacturing process such as welding, splicing, rear cover 1001 is fixed on frame 1000, heavy line institute in Fig. 1 Show to be welding or hinged track.
During welding and splicing, the impurity such as clast or micelle are inevitably generated, and fall in shaping device On;The mold core and pedestal of conventional cosmetic equipment are integrated designs, when carrying out impurity cleaning, can not be processed;Due to needing The number to be cleared up is more, is unfavorable for the normal operation of producing line, and processing efficiency is lower.
On the other hand, when laser-beam welding machine is using the welding method for being not filled with welding wire, the requirement of butt-welding fitting fit-up gap is very high, Therefore, if frame and rear cover cannot be fully mated, laser welding effect is poor.
Utility model content
In order to overcome the problems, such as that existing equipment, the utility model provide a kind of frame rear cover Combination Welding equipment, pass through Mold core and pedestal it is separately positioned, by way of integral replacing mold core, operation process is enable to link up, effectively raises work Industry efficiency;By the setting of interior fixture module and outer fixture module, the shaping effect of frame is preferable;Press plate mechanism can make rear cover with Frame fits closely, and is welded convenient for laser light mechanism;By the conversion of station transfer device, frame can be disposably realized Shaping, the positioning of frame and rear cover and weld job have good practicability.
Correspondingly, the utility model provides a kind of frame rear cover Combination Welding equipment, the frame rear cover Combination Welding Equipment includes frame rear cover combined mechanism, station transfer device and laser light mechanism;
The frame rear cover combined mechanism includes mold core, pedestal, press plate mechanism;
The mold core includes mold core plates, mold core jacking block, fixture module and the outer fixture module of multiple groups in multiple groups;The mold core top Block is arranged in the middle part of the mold core plates, and fixture module and the outer fixture module of multiple groups are arranged in the mold core top in the multiple groups Block surrounding;The interior fixture module includes interior fixture dressing stick and interior fixture elastic component;The outer fixture module includes outer fixture Dressing stick, outer fixture elastic component and outer fixture limited block;Under default conditions, the interior fixture elastic component is by the interior fixture shaping Block is pressed in mold core jacking block periphery, and the outer fixture dressing stick is pressed in the outer fixture limited block by the outer fixture elastic component On;Frame be placed in interior fixture module described in the multiple groups interior fixture dressing stick and the multiple groups described in outer fixture module it is outer Between fixture dressing stick;
The pedestal includes base support, interior fixture drive module and outer fixture drive module;The mold core is placed on institute It states on base support, the interior fixture drive module and the outer fixture drive module setting are on the base support;It is described The interior fixture dressing stick that interior fixture drive module drives it to correspond to interior fixture module is moved away from the mold core jacking block, is made described more The interior fixture dressing stick periphery of the group interior fixture module is overlapped with the pre-designed inner surface contour of the frame;The outer fixture drives Its outer fixture dressing stick for corresponding to outer fixture module of dynamic module drive is moved towards the mold core jacking block, makes the outer jig plate of the multiple groups The inner wall of outer fixture dressing stick of block is overlapped with the pre-designed circumferential profile of the frame;
The press plate mechanism includes pressing plate module and pressing plate drive module;Under job state, rear cover is placed on the frame On, after the pressing plate drive module drives above the pressing plate block motion to the rear cover, drive the pressing plate module downward The rear cover is pressed on the frame by movement, the pressing plate module;
The station transfer device includes feeding guide, and the feeding guide both ends are respectively loading and unloading station and Welder Position;The frame rear cover combined mechanism is based on the base support and is slidably mounted on the feeding guide and in the loading and unloading It is moved between station and welding post;
The laser light mechanism is arranged on the welding post, for the welding between the frame and rear cover.
The utility model provides a kind of frame rear cover Combination Welding equipment, by the separately positioned of mold core and pedestal, leads to The mode for crossing integral replacing mold core, enables operation process to link up, and effectively raises operating efficiency;By interior fixture module and The setting of outer fixture module, the shaping effect of frame are preferable;Press plate mechanism can be such that rear cover fits closely with frame, be convenient for laser machine Structure is welded;By the conversion of station transfer device, can disposably realize the shaping of frame, the positioning of frame and rear cover and Weld job has good practicability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is frame rear cover Combined machining flow diagram;
Fig. 2 is the frame rear cover Combination Welding equipment three dimensional structure diagram of the utility model embodiment;
Fig. 3 is the frame rear cover combined mechanism three dimensional structure diagram of the utility model embodiment;
Fig. 4 is the mold core three dimensional structure diagram of the utility model embodiment;
Fig. 5 is the three dimensional structure diagram of the mold core bottom plate of the utility model embodiment;
Fig. 6 is the interior fixture module, the three dimensional structure diagram of mold core bottom plate and mold core jacking block of the utility model embodiment;
Fig. 7 is the three dimensional structure diagram of the mold core jacking block 104 of the utility model embodiment;
Fig. 8 is the three dimensional structure diagram of the interior fixture module of the utility model embodiment;
Fig. 9 is the three dimensional structure diagram of outer the fixture module and mold core plates of the utility model embodiment;
Figure 10 is the outer fixture module three dimensional structure diagram of the utility model embodiment;
Figure 11 is the fragmentary top of outer the fixture module and mold core plates of the hiding outer fixture dressing stick of the utility model embodiment View;
Figure 12 is the pedestal three dimensional structure diagram of the utility model embodiment;
Figure 13 is the outer fixture drive module of the utility model embodiment and the three dimensional structure diagram of outer fixture module;
Figure 14 is the hiding outer fixture drive module of the utility model embodiment and the pedestal three-dimensional structure of outer clamp bottom board Schematic diagram;
Figure 15 is the interior fixture drive module three dimensional structure diagram of the utility model embodiment;
Figure 16 is the interior fixture drive module top view of the utility model embodiment;
Figure 17 is the three dimensional structure diagram of interior fixture drive module and interior fixture module;
Figure 18 is the press plate mechanism three dimensional structure diagram of the utility model embodiment;
Figure 19 is the pressing plate module three dimensional structure diagram of the utility model embodiment;
Figure 20 is the pressing plate module D profile structural schematic diagram of the utility model embodiment;
Figure 21 is the station transfer device three dimensional structure diagram of the utility model embodiment;
Figure 22 is the baffle mechanism three dimensional structure diagram of the utility model embodiment;
Figure 23 is the laser light mechanism three dimensional structure diagram of the utility model embodiment;
Figure 24 is the frame rear cover Combination Welding equipment original state three dimensional structure diagram of the utility model embodiment;
Three dimensional structure diagram when Figure 25 is right above pressing plate block motion to the mold core of the utility model embodiment,
Partial enlarged view is faced when Figure 26 is the pressing plate module pressing rear cover of the utility model embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 2 is the frame rear cover Combination Welding equipment three dimensional structure diagram of the utility model embodiment, the utility model Embodiment provides a kind of frame rear cover Combination Welding equipment, including frame rear cover combined mechanism, station transfer device 4, baffle Mechanism 5 and laser light mechanism 6;Mutual alignment of the frame rear cover combined mechanism between the shaping and frame, rear cover of frame is solid It is fixed;Frame rear cover combined mechanism is converted between loading and unloading station and laser welding station entirely through station transfer device;Gear Trigger structure 5 is arranged above station transfer device, and the light for completely cutting off loading and unloading station and laser welding station is propagated, and avoids The light that laser light mechanism generates when welding impacts staff's health of loading and unloading station operation;The setting of laser light mechanism 6 exists Welding on laser welding station, for frame and rear cover.
Fig. 3 is the frame rear cover combined mechanism three dimensional structure diagram of the utility model embodiment.The utility model is implemented The frame rear cover combined mechanism of example includes mold core 1, pedestal 2, press plate mechanism 3;Mold core 1 is fallen under the effect of gravity on pedestal 2, pressure Trigger structure 3 is arranged above mold core across setting.
Fig. 4 is the mold core three dimensional structure diagram of the utility model embodiment, wherein zero be labeled with straight line connection Component is specific components, and the components being labeled using camber line connection is assemblies.The mold core packet of the utility model embodiment Include mold core plates 100, mold core jacking block 104, outer fixture module 130 and interior fixture module 110.
The mold core plates 100 are used for the fixation and installation of outer fixture module 130 and interior fixture module 110, practical new at this In type embodiment, for the convenience of processing, the mold core plates 100 are divided for mold core bottom plate 101 and mold core top plate 102, the mould Core top plate 102 is fixed on mold core bottom plate 101, specifically, the structure of mold core bottom plate 101 and mold core top plate 102 is according to outer fixture Module 130 and interior fixture module 110 are designed;102 two sides of mold core top plate are provided with mold core handle 103, are convenient for operation people Member's lifting.
External fixture module 130 and interior fixture module 110 are introduced individually below, and according to outer 130 He of fixture module The structure of mold core plates 100 and mold core jacking block 104 is introduced in the structure of interior fixture module 110.
Fig. 5 is the three dimensional structure diagram of mold core bottom plate 101, and Fig. 6 is interior fixture module 110, mold core bottom plate 101 and mold core The three dimensional structure diagram of jacking block 104, Fig. 7 are the three dimensional structure diagram of mold core jacking block 104, and Fig. 8 is interior fixture module 110 Three dimensional structure diagram.
The middle part of the mold core plates 100 is arranged in mold core jacking block 104, be mainly used for interior fixture module 110 limit and The limit of rear cover 1001, including mold core jacking block pedestal 103 and mold core jacking block adjustment plate 107, mold core jacking block pedestal 103 are fixed on mould On core bottom plate 101, mold core jacking block adjustment plate 107 is installed on fixed mold core jacking block pedestal 103;Mold core jacking block adjustment plate 107 is used In the whole height for adjusting mold core jacking block 104, for adapting to different rear cover thickness;Mold core jacking block 104 specifically acts on following knot The motion principle of fixture module 110 is introduced in closing.
In the utility model embodiment, it is provided with multiple interior fixture modules 110, multiple interior fixture modules 110 are according to side The structure setting of frame 1000 is on mold core bottom plate 101.The structure of multiple interior fixture modules 110 is identical, and size is according to design requirement Having a certain difference property, below with the utility model embodiment wherein the structure of fixture module 110 is introduced in one group.
The interior fixture module 110 of the utility model embodiment includes interior clamp rail 112, interior clamp spring jacking block 111, interior Fixture link block 114, interior clamp spring 115 and interior fixture dressing stick 117.
Interior clamp rail 112 and interior clamp spring jacking block 111 are fixed on mold core bottom plate 101, interior clamp spring jacking block 111 On the axis extended line of interior clamp rail 112.
Interior 114 basal sliding of fixture link block is installed on the interior clamp rail 112, it is preferred that the inner clip Tool 114 bottom of link block is based on fixture slide block 113 in one and is slidably mounted on the interior clamp rail 112, is rubbed with reducing movement It wipes.
Along axis direction, wherein one end is based on interior clamp spring 115 and the interior fixture to the interior fixture link block 114 Spring jacking block 111 connects, and the other end is connected and fixed with interior fixture dressing stick 117;Along interior 114 horizontal radial side of fixture link block To two sides each extend over out interior fixture driving ear 116.101 three dimensional structure diagram of mold core bottom plate as shown in connection with fig. 5, mold core Bottom plate 101 is correspondingly arranged on the interior fixture drive hole 105 being arranged in pairs in the lower section for corresponding to interior fixture driving ear 116;Inner clip Tool drive hole 105 is used to protrude into for external driving part, ear 116 is driven by fixture in driving, to complete internal fixture The driving of dressing stick 117.
Briquetting 118 in the frame for adapting to 1000 inner wall shape of frame is provided at the top of interior fixture dressing stick 117, each Briquetting 118 is determined according to 1000 shape of frame of 118 bonding position of briquetting in frame in the frame of interior fixture module 110.It is all Shaping of 118 collective effect of briquetting in the inner wall of frame 1000, for frame 1000 in the frame of interior fixture module 110.Due to Briquetting is arranged on interior fixture dressing stick in frame, and fixture dressing stick replaces interior fixture dressing stick and side within hereafter unifying Briquetting is whole in frame.
In the utility model embodiment, under default conditions, interior clamp spring 115 is in compressive state, one end and interior fixture Spring jacking block 111 connects, and one end is connect with interior fixture link block 114;Since interior clamp spring jacking block 111 is fixed, inner clip Have link block 114 and the direction to mold core jacking block 104 is pushed up by interior clamp spring 115, interior fixture dressing stick 117 withstands on mold core jacking block On 104.At this point, the interior fixture dressing stick 117 of all interior fixture modules 110 is all withstood on mold core jacking block 104, all interior jig plates Interior 117 circumferential profile of fixture dressing stick of block 110 is less than 1000 inner surface contour of frame to be processed.
In the operating condition, external driving part is protruded into from interior fixture drive hole 105, drives ear by fixture in driving 116, making interior fixture link block 114, clamp spring jacking block 111 moves one section of preset distance inwardly.At this point, all interior jig plates The interior fixture dressing stick 117 of block 110 is moved far from mold core jacking block 104, the interior fixture dressing stick 117 of all interior fixture modules 110 Being pressed on 1000 inner wall of frame from inside to outside, interior 117 circumferential profile of fixture dressing stick of all interior fixture modules 110 with to The inner surface contour when frame 1000 of processing is pre-designed is identical.
It should be noted that the driving part outside the size permission of interior fixture drive hole 105 is in interior fixture drive hole 105 Middle movement, therefore, the setting that external driving part can be long-term can also face at work in interior fixture drive hole 105 When protrude into.When external driving part is resetted from working condition, effect of the interior fixture link block 114 in interior clamp spring 115 Under, it is biased toward the direction of mold core jacking block 104 again, interior fixture dressing stick 117 is withstood on mold core jacking block 104, restores default conditions.
It, can be to frame 1000 by the loading and unloading movement of the cyclical action and frame 1000 of interior fixture module 110 Inner wall carries out shaping.
Fig. 9 is the three dimensional structure diagram of outer the fixture module 130 and mold core plates 100 of the utility model embodiment, Figure 10 For outer 130 three dimensional structure diagram of fixture module of the utility model embodiment, Figure 11 is the outer of hiding outer fixture dressing stick 134 The partial top view of fixture module 130 and mold core plates 100.
The outer fixture module 130 of the utility model embodiment includes outer clamp rail 131, outer fixture link block 133, outer clip Have spring 136 and outer fixture dressing stick 134.
Outer clamp rail 131 is fixed on mold core bottom plate 101, and outer fixture link block 133 is slidably connected at outer clamp rail On 131;Preferably, outer fixture link block 133 is connected on outer clamp rail 131 based on outer fixture slide block 132;Outer fixture shaping Block 134 connect fastening one with outer fixture link block 133.In outer fixture link block 133 towards the side at the middle part of mold core plates 100, Outer clamp spring 136 is installed;Outer 136 one end of clamp spring is connected on outer fixture link block 133, and one end is connected to mold core top On plate 102.
The direction that fixture link block 133 is moved along outer clamp rail 131 in addition is as axial, outer fixture dressing stick 134 Radially opposite sides, respectively inwards recess formed for outer fixture dressing stick 134 limit outer fixture limit notch, two outer fixtures Limited screw 135 is screwed into perpendicular to the outer fixture limit notch recess direction, for adjusting the outer fixture dressing stick 134 of limit Limit distance.On mold core top plate 102, on the position corresponding to the outer fixture limit notch, it is respectively arranged with outer fixture Limited block 108 passes through the contact between outer fixture limited block 108 respectively of outer fixture limited screw 135, outer fixture limit notch Realize the limit of outer fixture dressing stick 134.
Under default conditions, outer clamp spring 136 is in compressive state, and outer fixture link block 133 is driven to deviate from mold core jacking block 104 Movement;Since outer fixture link block 133 and outer fixture dressing stick 134 are fastening one, outer fixture dressing stick 134, which synchronizes, to deviate from Mold core jacking block 104 moves;The outer fixture limit notch of outer fixture dressing stick 134 contacts realization limit with outer fixture limited block 108. At this point, the periphery that the profile that the outer fixture dressing stick 134 of all outer fixture modules 130 surrounds is greater than frame 1000 to be processed is taken turns It is wide.
Under working condition, outer fixture link block 133 is driven to move towards mold core jacking block 104 by external drive component, directly Formation limit is contacted with outer fixture limited block 108 to outer fixture limited screw 135.At this point, the outer clip of all outer fixture modules 130 The profile that tool dressing stick 134 surrounds is identical as the pre-designed profile of 1000 periphery of frame with processing.
It, can be to the outer of frame 1000 by the loading and unloading movement of the cyclical action and frame 1000 of outer fixture module 130 Zhou Jinhang shaping.
Specifically, interior fixture module 110 is synchronous or carries out according to preset order with the movement of outer fixture module 130.
Under default conditions, the interior fixture dressing stick 117 of all interior fixture modules 110 is withstood on mold core jacking block 104, all interior Interior 117 circumferential profile of fixture dressing stick of fixture module 110 is less than 1000 inner surface contour of frame to be processed;All outer jig plates The outer fixture limit notch of the outer fixture dressing stick 134 of block 130 contacts realization limit, institute with corresponding outer fixture limited block 108 The profile for having the outer fixture dressing stick 134 of outer fixture module 130 to surround is greater than 1000 circumferential profile of frame to be processed.
Frame 1000 to be processed is placed on the profile and outer fixture dressing stick that interior fixture dressing stick 117 surrounds first Between 134 profiles surrounded, frame 1000 is fallen on mold core top plate 102.
Under working condition, the interior fixture dressing stick 117 of all interior fixture modules 110 and all outer fixture modules 130 it is outer Fixture dressing stick 134 moves simultaneously or according to preset order, and interior fixture dressing stick 117 moves in the middle part of the mold core jacking block 104, outside Fixture dressing stick 134 is moved towards mold core jacking block 104;When interior fixture dressing stick 117 and outer fixture dressing stick 134 reach default position When setting, the profile that the interior fixture dressing stick 117 of all interior fixture modules 110 the surrounds inner surface contour phase pre-designed with frame 1000 Together, the profile that the outer fixture dressing stick 134 of all outer fixture modules 130 the surrounds circumferential profile phase pre-designed with frame 1000 Together, frame 1000 is shaped as pre-designed shape by interior fixture dressing stick 117 and outer fixture dressing stick 134.
Figure 12 is 2 three dimensional structure diagram of pedestal of the utility model embodiment, and pedestal 2 drives for carrying mold core 1, installation The driving part of fixture module 110 and the movement of outer fixture module 130 in dynamic.
The pedestal of the utility model embodiment includes base support 200, interior fixture drive module 210 and outer fixture driving mould Block 230.
The base support 200 of the utility model embodiment is for fixture drive module 210 in carrying mold core 1, installing and outside Fixture drive module 230, specifically, the base support 200 of the utility model embodiment includes base plate 201, outer fixture bottom Plate 203, outer clamp bottom board connecting column 202, interior clamp bottom board 205, interior clamp bottom board connecting column 204.Outer clamp bottom board 203 is based on Four outer clamp bottom board connecting columns 202 are fixed on base plate 201, and interior clamp bottom board 205 is based on four interior clamp bottom boards and connects Column 204 is connect to be fixed on base plate 201;On outer clamp bottom board 203, it is fixed with outer fixture along the vertical direction and is drivingly connected plate 206。
The outer fixture drive module 230 of the utility model embodiment includes the outer fixture driving member that output end moves in a straight line Part 231, outer fixture driving element 231 are fixed on outer fixture and are drivingly connected plate 206.Preferably outer fixture drives electric cylinders, specifically , cylinder can also be driven using outer fixture;Compared with using outer fixture driving cylinder, the benefit of outer fixture driving electric cylinders is used It is, the linear motion of outer fixture driving electric cylinders output end is converted by motor rotary motion, the output pressure of output end Force characteristic and movement velocity characteristic are negatively correlated;When the power invariability of outer fixture driving electric cylinders, the movement speed of output end Degree is faster, and the movement velocity of the smaller output end of output end output pressure is slower, and output end output pressure is then bigger.
And the speed characteristics and pressure characteristic of outer fixture driving cylinder output are positively correlated, it is desirable to high speed is obtained, The input air pressure of outer fixture driving cylinder must then be increased, can not the outer fixture driving cylinder output of independent control speed and pressure Power.
In conjunction with frame 1000 reforming process it is found that when equipment operates, need to make outer fixture module 130 in the early stage as far as possible Fast idle stroke of passing by incrementally increases pressure, makes frame then as the contact of outer fixture dressing stick 134 and frame 1000 1000 entirety more can uniformly deform, and frame 1000 will not be made to generate serious local deformation because of the power generated suddenly, Influence the shaping effect of frame 1000.
By that can obtain above, outer fixture driving element 231 is an advantage over using outer fixture driving electric cylinders and drives gas using outer fixture Cylinder;But in specific implementation, the price of cylinder is far below electric cylinders, therefore, in actual implementation, can determine according to actual needs The type of outer fixture driving element.
Figure 13 is the three dimensional structure diagram of outer fixture drive module 230 and outer fixture module 130.Each group of outer jig plate Block 130 is all corresponding with corresponding outer fixture drive module 230, since the outer fixture module 130 having is oversized, for driving force Balance, while being driven using two groups of outer fixture drive modules 230.Outer fixture driving element output end 232 with it is corresponding The outer fixture link block 133 of outer fixture module 130 is opposite, and outer fixture driving element output end 232 and outer fixture module 130 Outer fixture link block 133 directly has gap, integrally removes from pedestal convenient for mold core.It is defeated by controlling outer fixture driving element The movement of outlet 232 drives the transmission of outer fixture link block 133 to realize the movement of outer fixture dressing stick 134.
Figure 14 is the pedestal three dimensional structure diagram for hiding outer fixture drive module 230 and outer clamp bottom board 203, Tu15Wei Interior 210 three dimensional structure diagram of fixture drive module of the utility model embodiment, Figure 16 are the interior of the utility model embodiment 210 top view of fixture drive module.Fixture drive module 210 is arranged on interior clamp bottom board 205 in multiple groups, specifically, inner clip Tool drive module 210 is based on interior fixture drive connection plate 207 and is mounted on the interior clamp bottom board 205.
The interior fixture drive module 210 of the utility model embodiment is led including interior fixture driving element 211, the driving of interior fixture Rail 212, interior fixture driving card block 215, interior fixture drive output block 214.Interior fixture driving guide rail 212 is fixed on interior clamp bottom board On 205, interior 211 ontology of fixture driving element is fixed on interior fixture and is drivingly connected on plate 207, and interior fixture driving card block 215 is fixed On the output end of interior fixture driving element 211, it is sliding that interior fixture driving 214 bottom of output block is based on interior fixture driving sliding block 213 Dynamic to be mounted on interior fixture driving guide rail 212, middle part is stuck in interior fixture driving card block 215, and upper end is upwardly extended at forked, Interior fixture drive hole 105 on mold core bottom plate 101 drives interior fixture module 110 to move.
It should be noted that interior fixture driving output block 214 is stuck on interior fixture driving card block 215, and driven by interior fixture Dynamic fixture block 215 drives, and moves along the direction of interior fixture driving guide rail 212.
Preferably, interior fixture driving element 211 can be selected interior fixture and drive electric cylinders, select reason and outer fixture driving element 231 selection reason is identical.
Figure 17 is the three dimensional structure diagram of interior fixture drive module 210 and interior fixture module 110, in order to avoid generating screening Gear, part fixation member are hidden.Specifically, the output end of interior fixture driving element 211 drives interior fixture driving card block 215 to deviate from Mold core jacking block 104 moves, and drives ear 116 based on interior fixture, interior fixture driving 214 upper end of output block passes through mold core bottom plate 101, drives Fixture link block 114 is moved away from mold core jacking block 104 in dynamic, the interior fixture dressing stick 117 being fastened on interior fixture link block 114 Move synchronously the inner wall shaping for realizing frame 1000.
Figure 18 is 3 three dimensional structure diagram of press plate mechanism of the utility model embodiment, for the ease of observation, viewing angle The certain adjustment made.The press plate mechanism 3 of the utility model embodiment includes pressing plate module 350 and pressing plate drive module 300, Pressing plate module 350 is for rear cover 1001 to be pressed in frame 1000 according to predeterminated position, and pressing plate drive module 300 is then for driving Dynamic pressure plate module 350 moves.
Specifically, pressing plate drive module 300 includes that pressing plate is drivingly connected plate 301, pressing plate driving guide rail 302, pressing plate driving Transverse slat 303, pressing plate translation driving element 304 and pressing plate go up and down driving element 305;It is solid respectively that two panels pressing plate is drivingly connected plate 301 Outer 203 two sides of clamp bottom board are scheduled on, two pressing plate driving guide rails 302 are separately fixed at two panels pressing plate and are drivingly connected on plate 301;Pressure Plate drives transverse slat 303 across the outer clamp bottom board 203, and two sides are slidably mounted on respectively on two end clamp plates driving guide rail 302;? Wherein a piece of pressing plate is drivingly connected the outside of plate 301, is equipped with for driving pressing plate driving transverse slat 303 to drive guide rail along pressing plate 302 pressing plate translation driving element 304;The pressing plate lifting driving element 305 is mounted on pressing plate driving transverse slat 303, described Pressing plate goes up and down the output end of driving element 305 downward, and the pressing plate module 350 is mounted on the pressing plate lifting driving element On 305 output end.
Figure 19 is the pressing plate module three dimensional structure diagram of the utility model embodiment.The pressing plate of the utility model embodiment Module includes pressing plate module connecting plates 351, Anchor plate kit and pressing plate positioning pin 354;The pressing plate module 350 is based on pressing plate module Connecting plate 351 and the output end of pressing plate lifting driving element 305 are connected and fixed;Multiple groups Anchor plate kit 352 is installed on pressing plate On module connecting plates 351;Pressing plate positioning pin 354 is used for the guiding of pressing plate module 350 and mold core 1, and setting is connected in pressing plate module The bottom of plate 351.
Figure 20 is the pressing plate module D profile structural schematic diagram of the utility model embodiment.The utility model embodiment Pressing plate module 350 includes multiple groups Anchor plate kit 352, and multiple groups Anchor plate kit 352 is mounted on pressing plate module according to design requirement and connects On fishplate bar 351.All 352 structures of Anchor plate kit are similar, 364 quantity of claw of 361 end of outer dimension and Anchor plate kit block It is different according to design requirement, it is introduced below with the Anchor plate kit of partial enlargement in Figure 20.
Anchor plate kit 352 includes Anchor plate kit axis 360, Anchor plate kit block 361, Anchor plate kit spring 362 and Anchor plate kit Fixed block 363;360 both ends of Anchor plate kit axis are fixed on pressing plate module connecting plates 351, the Anchor plate kit being located along the same line 352 share an Anchor plate kit axis 360;361 root of Anchor plate kit block is hinged on Anchor plate kit axis 360, and number is extended in end Measure different claw 364;Anchor plate kit fixed block 363 is fixed on 361 top of Anchor plate kit block, and Anchor plate kit spring 362 is pressed Between Anchor plate kit fixed block 363 and Anchor plate kit block 361, Anchor plate kit block 361 is pressed on by Anchor plate kit spring 362 for contracting On pressing plate module connecting plates 351;Anchor plate kit block 361 can rotate within a certain angle around Anchor plate kit axis 360, and in pressing plate group It is resetted under the action of part spring 362.When pressing plate module operation, claw 364 is pressed on rear cover 1001, and root is towards Anchor plate kit Fixed block 363 moves, while based on the pressure compaction rear cover 1001 that Anchor plate kit spring 362 is given, rear cover 1001 being embedded in In frame 1000.
The frame rear cover combined mechanism of the utility model embodiment is in operation, under default conditions, all interior fixture drivings The interior fixture driving output block of module 210 is separated with the interior fixture link block 114 of corresponding interior fixture module 110, all inner clips The interior fixture dressing stick 117 of tool module 110 is withstood on mold core jacking block 104 under the action of interior clamp spring 115, all interior fixtures Interior 117 circumferential profile of fixture dressing stick of module 110 is less than 1000 inner surface contour of frame to be processed;All outer fixture modules 130 outer fixture driving element output end 232 is separated with the outer fixture link block 133 of corresponding outer fixture module 130, all outer The outer fixture limit notch of the outer fixture dressing stick 134 of fixture module 130 contacts realization limit with corresponding outer fixture limited block 108 Position, the profile that the outer fixture dressing stick 134 of all outer fixture modules 130 surrounds are greater than 1000 circumferential profile of frame to be processed; Pressing plate module is removed above mold core 1 by pressing plate drive module 300, adds frame and rear cover 1001 convenient for staff.
Figure 21 is the station transfer device three dimensional structure diagram of the utility model embodiment.The utility model embodiment Station transfer device 4 includes feeding guide 401, feeding motor 403;Feeding guide 401 is fixed on board, and one end is loading and unloading Station, one end are welding post;Feeding sliding block 402 is slidably mounted on feeding guide 401, and feeding motor 403 drives feeding sliding Block 402 moves between loading and unloading station and welding post along feeding guide 401.Base plate 201 is fixed on the feeding On sliding block 402;For force balance, in 401 side of feeding guide, it is provided with secondary feeding guide 404, the pair feeding guide The secondary feeding sliding block 405 being slidably installed is provided on 404, the base plate 201 is fixed on the secondary feeding sliding block 405.
Figure 22 is the baffle mechanism three dimensional structure diagram of the utility model embodiment.The baffle of the utility model embodiment Mechanism 5 includes barrier support 501, fixed baffle 502, flapper 503, barrier driving element 504;The barrier support 501 It is arranged in the middle part of feeding guide across ground, is in door shape, is made of two longitudinal profiles and a transverse profile, described two vertical It is fixed on board to profile bottom;The fixed baffle 502 is fixedly installed between two longitudinal profile upper ends, flapper 503 are slidably mounted between two longitudinal profiles;Barrier driving element 504 is set in the middle part of the cross bar of barrier support 501, output End is connect with the flapper 503, drives the flapper 503 vertically moving.503 middle part of flapper It is provided with the form of extinction material support, whether observe laser light mechanism work convenient for operating personnel normal.When flapper 503 is transported When moving to top, pedestal, mold core and press plate mechanism can pass through from below;When flapper 503 moves to lower section, block Between staff and laser light mechanism.
Figure 23 is the laser light mechanism three dimensional structure diagram of the utility model embodiment.If realizing frame and rear cover Laser welding needs to have planar movement freedom degree, i.e. laser welding focus between laser welding focus and frame rear cover entirety It can be arbitrarily moved to welding position in frame rear cover welding plane, to realize welding;Frame rear cover combined mechanism is led in feeding Mobile visible on rail makees frame and rear cover integrally has one degree of freedom, therefore, do not change frame rear cover combined mechanism and Under the premise of station transfer device, laser welding focus at least need there are one with the feeding guide axis it is not parallel and with The parallel freedom of motion of plane where the rear cover, implementation can be moved by an axis or multi-shaft interlocked realization.This reality Include laser support 601 with the laser light mechanism of new embodiment, the horizontal guide rail 603 of laser, the horizontal driving element 602 of laser, swash The longitudinal guide rail 604 of light, the longitudinal driving element 607 of laser, laser head 608;Laser support 601 is in N-shaped structure, is being sent across setting Expect the welding ends of guide rail 401;Horizontal 603 level of guide rail of laser is horizontal to be mounted on the laser support 601;The longitudinal guide rail of laser 604 are slidably mounted on the horizontal guide rail 603 of the laser based on the horizontal sliding block 604 of laser, and the horizontal driving element 602 of laser drives The horizontal sliding block 604 of laser is moved along the horizontal guide rail 603 of laser;Laser head 608 is based on the longitudinal sliding block 606 of laser and is slidably mounted on On the longitudinal guide rail 605 of laser, the longitudinal driving element 607 of laser drives the longitudinal sliding block 606 of laser to transport along the longitudinal guide rail 605 of laser It is dynamic.Laser optical path 609 is emitted by laser head 608, and in specific implementation, laser optical path 609 is that naked eyes are sightless, for the ease of being situated between It continues, is shown in figure with conic solid.
It should be noted that due to the utility model embodiment welding track in the same plane, when specific works, The focal position of laser remains at rear cover institute in the plane, and plane where the motion profile of laser head and the rear cover is flat Row, the longitudinal guide rail of laser can be when laser light mechanism be debugged, for adjusting laser welding focal position.Specifically, for non-same The welding track of plane, in conjunction with the longitudinal guide rail of laser, it can be achieved that any movement of the laser welding focus within the scope of three axis, has Good adaptability.
It should be noted that laser head is the end equipment of laser-beam welding machine, the focusing for laser optical path;In attached drawing also The devices such as light path device, cooling device for laser-beam welding machine in actual implementation, are additionally provided with cooler bin, laser hair in outside The external equipments such as raw device;Since the utility model embodiment is not innovated in the self structure of laser-beam welding machine, laser The laser-beam welding machine of the prior art can be used in bonding machine, and the utility model embodiment is not additionally carried out introduction;In the accompanying drawings, in order to Structure it is clear, also hide the biggish laser-beam welding machine components of partial volume.
Further, it is also possible to transmit mirror-vibrating laser bonding machine using optical fiber, optical fiber transmission mirror-vibrating laser bonding machine includes Laser generator, fibre-optic transmission system (FOTS), galvanometer system and field lens, galvanometer system and field lens are installed on laser head described above In;In general, laser generator uses lower-cost YAG solid state laser, the laser that laser generator generates passes through optical fiber Transmission system is exported to galvanometer system, and galvanometer system generally comprises the X for adjusting laser optical path to galvanometer and Y-direction galvanometer, is led to High-speed servo motor driving rotational angle of the X to galvanometer and Y-direction galvanometer is crossed, optical path direction is adjusted;Final derived laser optical path It is focused by field lens.Compared with laser generator mentioned above, laser head (i.e. galvanometer system and field lens) passes through laser cross The position for setting guide rail and the longitudinal guide rail adjustment laser head of laser, falls within its focus in the plane for needing to weld, protects in welding Hold it is stationary, pass through galvanometer system adjust laser spot position.
In specific implementation, the one-stop operation process of the frame rear cover Combination Welding equipment of the utility model embodiment include with Lower step:
Original state: Figure 24 is the frame rear cover Combination Welding equipment original state three-dimensional structure of the utility model embodiment Schematic diagram, clear for attached drawing, baffle mechanism and laser light mechanism are hidden.Frame rear cover combined mechanism is located at station transfer device Upper discharge position, at this point, the flapper of baffle mechanism is located at the upper end (being not shown in attached drawing 24) of barrier support;Press plate mechanism Pressing plate block motion to far from the mold core position;The driving element of pedestal is not contacted with mold core, and mold core can be from pedestal Directly extraction is replaced;Interior fixture module and outer fixture module on mold core be not by outer power drive, all interior fixture dressing sticks There are the spaces being put into for frame between outer fixture dressing stick;
Frame feeding: frame is placed between interior fixture dressing stick and outer fixture dressing stick by operating personnel;
Frame shaping: interior fixture driving element and outer fixture driving element on pedestal start and run to the position of setting It sets;The interior fixture dressing stick and outer fixture dressing stick of mold core are driven to corresponding position, carry out shaping and clamp to determine to frame Position;
Rear cover feeding: rear cover is placed on frame by operating personnel;It is placed it should be noted that rear cover is only preliminary at this time On the corresponding position of frame, it is not embedded in frame;
Frame and rear cover combination: three dimensional structure diagram when Figure 25 is right above pressing plate block motion to mold core, Figure 26 Partial enlarged view is faced when for pressing plate module pressing rear cover.The compression plate translation driving element driving first of pressing plate module, movement Right above to mold core;Then pressing plate lifting driving element drives pressing plate module to move towards mold core direction, until pressing plate block motion To setting position;The claw of each group Anchor plate kit, which is fixed on, is respectively pressed to rear cover on setting position;
Switch of working position: station transfer device transports frame rear cover combined mechanism entirety to Welder from loading and unloading station Position, in frame rear cover combined mechanism transportational process, pressing plate module remains the state for compressing rear cover;When frame rear cover combines After baffle mechanism, the flapper of baffle mechanism is fallen for mechanism, is blocked between loading and unloading station and welding post;
Laser tentatively welds: laser light mechanism is firstly the need of claw is penetrated, i.e., at the gap between each claw, in frame It is covered with after and carries out elementary laser welding, with the position between preliminary fixed border and rear cover, after preventing pressing plate module resets, after Lid is deviate from from frame;
Laser welds completely: Fig. 2 is frame rear cover Combination Welding equipment three dimensional structure diagram when laser welds completely; After laser tentatively welds, frame and rear cover relative position are tentatively fixed, and pressing plate module resets, i.e. pressing plate module recovery are to first Beginning state;Laser light mechanism is welded completely according to the welding track of frame and rear cover, is completed complete between frame and rear cover It is fixed;
It should be noted that laser tentatively weld and the complete all-welded welding process of laser in, frame rear cover combination machine The movement of structure and laser head and movement combines, it can be achieved that arbitrary motion of the laser spot in three-axis reference, for different Workpiece has good adaptability;
Finished product blanking: become finished product after the completion of frame and machine for welding rear cover, flapper moves upwards, frame rear cover combination machine Structure moves to loading and unloading station from welding post;Interior fixture driving element and outer fixture driving element reset, interior fixture dressing stick It is resetted with outer fixture dressing stick, unclamps the clamping to frame;Staff takes out finished product, the frame rear cover Combination Welding equipment one Subjob process is completed.
The utility model embodiment provides a kind of frame rear cover Combination Welding equipment, is set by the separation of mold core and pedestal It sets, by way of integral replacing mold core, operation process is enable to link up, effectively raise operating efficiency;Pass through interior fixture The setting of module and outer fixture module, the shaping effect of frame are preferable;Press plate mechanism can be such that rear cover fits closely with frame, be convenient for Laser light mechanism is welded;By the conversion of station transfer device, the shaping of frame, frame and rear cover can be disposably realized Positioning and weld job have good practicability.
A kind of frame rear cover Combination Welding equipment provided by the utility model embodiment is described in detail above, Specific case used herein is expounded the principles of the present invention and embodiment, and the explanation of above embodiments is only It is the method and its core concept for being used to help understand the utility model;At the same time, for those skilled in the art, foundation The thought of the utility model, there will be changes in the specific implementation manner and application range, in conclusion in this specification Appearance should not be construed as a limitation of the present invention.

Claims (10)

1. a kind of frame rear cover Combination Welding equipment, which is characterized in that after the frame rear cover Combination Welding equipment includes frame Lid combined mechanism, station transfer device and laser light mechanism;
The frame rear cover combined mechanism includes mold core, pedestal, press plate mechanism;
The mold core includes mold core plates, mold core jacking block, fixture module and the outer fixture module of multiple groups in multiple groups;The mold core jacking block is set It sets in the middle part of the mold core plates, fixture module and the outer fixture module of multiple groups are arranged in the mold core jacking block four in the multiple groups Week;The interior fixture module includes interior fixture dressing stick and interior fixture elastic component;The outer fixture module includes outer fixture shaping Block, outer fixture elastic component and outer fixture limited block;Under default conditions, the interior fixture elastic component is by the interior fixture dressing stick pressure In mold core jacking block periphery, the outer fixture dressing stick is pressed on the outer fixture limited block by the outer fixture elastic component; Frame be placed in interior fixture module described in the multiple groups interior fixture dressing stick and the multiple groups described in outer fixture module outer clip Have between dressing stick;
The pedestal includes base support, interior fixture drive module and outer fixture drive module;The mold core is placed on the bottom On seat support, the interior fixture drive module and the outer fixture drive module setting are on the base support;The inner clip The interior fixture dressing stick that tool drive module drives it to correspond to interior fixture module is moved away from the mold core jacking block, makes the multiple groups institute The interior fixture dressing stick periphery for stating interior fixture module is overlapped with the pre-designed inner surface contour of the frame;The outer fixture drives mould The outer fixture dressing stick that block drives it to correspond to outer fixture module is moved towards the mold core jacking block, makes the outer fixture module of the multiple groups The inner wall of outer fixture dressing stick is overlapped with the pre-designed circumferential profile of the frame;
The press plate mechanism includes pressing plate module and pressing plate drive module;Under job state, rear cover is placed on the frame, institute After stating above the pressing plate drive module driving pressing plate block motion to the rear cover, the pressing plate module is driven to move downward, The rear cover is pressed on the frame by the pressing plate module;
The station transfer device includes feeding guide, and the feeding guide both ends are respectively loading and unloading station and welding post; The frame rear cover combined mechanism is based on the base support and is slidably mounted on the feeding guide and in the loading and unloading work It is moved between position and welding post;
The laser light mechanism is arranged on the welding post, for the welding between the frame and rear cover.
2. frame rear cover Combination Welding equipment as described in claim 1, which is characterized in that the frame rear cover Combination Welding is set Standby further includes baffle mechanism, and the baffle mechanism includes barrier support, fixed baffle, flapper;
The barrier support is arranged on feeding guide across ground, and the fixed baffle is fixed on above the barrier support, institute Flapper is stated to be slidably arranged in along the vertical direction on the barrier support.
3. frame rear cover Combination Welding equipment as described in claim 1, which is characterized in that the laser light mechanism is optical fiber transmission Mirror-vibrating laser bonding machine, the optical fiber transmission mirror-vibrating laser bonding machine includes laser generator, fibre-optic transmission system (FOTS), laser Bracket, galvanometer system and field lens, the galvanometer system and field lens are arranged on the laser support;
The laser generator is placed in outside, and laser is based on fibre-optic transmission system (FOTS) and exports to the galvanometer system;The galvanometer system Welding after system carries out direction adjustment to laser, after field lens focusing, for the frame and rear cover.
4. frame rear cover Combination Welding equipment as described in claim 1, which is characterized in that the pressing plate drive module includes pressure Plate translation driving element and pressing plate go up and down driving element;
The pressing plate translation driving element drives above the pressing plate block motion to the rear cover, the pressing plate lifting driving member Part drives the pressing plate module connecting plates to move downward.
5. frame rear cover Combination Welding equipment as claimed in claim 4, which is characterized in that the press plate mechanism further includes pressing plate It is drivingly connected plate, pressing plate drives transverse slat;
Pressing plate described in two panels is drivingly connected plate and is separately fixed at the outer clamp bottom board two sides, and the pressing plate driving transverse slat is across institute Outer clamp bottom board is stated, two sides are slidably mounted on the pressing plate respectively and are drivingly connected on plate;
The pressing plate translation driving element is disposed therein the outside that one piece of pressing plate is drivingly connected plate, and driving pressing plate driving is horizontal Plate movement;The pressing plate lifting driving element is mounted on the pressing plate driving transverse slat, and the pressing plate module is mounted on the pressure Plate is gone up and down on the output end of driving element.
6. frame rear cover Combination Welding equipment as described in claim 1, which is characterized in that the pressing plate module includes pressing plate mould Block connecting plate and Anchor plate kit, the pressing plate module connecting plates are fixed on the output end of the pressing plate lifting driving element;
The Anchor plate kit includes Anchor plate kit axis, Anchor plate kit block, Anchor plate kit spring and Anchor plate kit fixed block;The pressure Board group part axis both ends are fixed on the pressing plate module connecting plates, and the Anchor plate kit being located along the same line shares a pressing plate group Part axis;Anchor plate kit root tuber portion is hinged on Anchor plate kit axis, and more than one claw is extended in end;The pressing plate group Part fixed block is fixed on above the Anchor plate kit block, the Anchor plate kit spring be compressed in the Anchor plate kit fixed block and Between Anchor plate kit block;The Anchor plate kit block is by Anchor plate kit spring compression on pressing plate module connecting plates.
7. frame rear cover Combination Welding equipment as described in claim 1, which is characterized in that the interior fixture module further includes interior Fixture link block and interior fixture elastic component jacking block;
The interior fixture elastic component jacking block is fixed in the mold core plates, and the interior fixture dressing stick is fixed on the interior fixture and connects It connects on block, the interior fixture elastic component is arranged between the interior fixture link block and the interior fixture elastic component jacking block;Default Under state, the interior fixture elastic component drives the outer fixture link block to move towards the mold core jacking block, the interior fixture shaping Block is crushed on mold core jacking block periphery.
8. frame rear cover Combination Welding equipment as claimed in claim 7, which is characterized in that the mold core plates are in the multiple groups The lower section of fixture module is separately provided for the interior fixture drive hole protruded into for driving element;
The base support includes interior clamp bottom board;The interior fixture drive module includes interior fixture driving element, the drive of interior fixture Dynamic output block;The interior fixture driving element ontology is fixed on the interior clamp bottom board;The interior fixture drives output block one End is connect with the interior fixture driving element output end, and the other end is protruded into from the interior fixture drive hole, drives the interior fixture Link block movement.
9. frame rear cover Combination Welding equipment as described in claim 1, which is characterized in that the outer fixture module further includes outer Fixture link block;
The outer fixture limited block is fixed in the mold core plates;The outer fixture dressing stick is fixed with the outer fixture link block One, the interior fixture elastic component are arranged between the mold core plates and the outer fixture link block;It is described outer under default conditions Fixture elastic component drives the outer fixture link block to move away from the mold core jacking block, and the outer fixture dressing stick is crushed on described On outer fixture limited block.
10. frame rear cover Combination Welding equipment as claimed in claim 9, which is characterized in that the base support further includes outer Clamp bottom board;
The outer fixture drive module includes outer fixture driving element, and the outer fixture driving element ontology is fixed on the outer clip Have on bottom plate, the output end driving outer fixture link block movement.
CN201820780979.2U 2018-05-24 2018-05-24 A kind of frame rear cover Combination Welding equipment Withdrawn - After Issue CN208231251U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820780979.2U CN208231251U (en) 2018-05-24 2018-05-24 A kind of frame rear cover Combination Welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820780979.2U CN208231251U (en) 2018-05-24 2018-05-24 A kind of frame rear cover Combination Welding equipment

Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108500622A (en) * 2018-05-24 2018-09-07 天石(深圳)技研有限公司 A kind of frame rear cover Combination Welding equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108500622A (en) * 2018-05-24 2018-09-07 天石(深圳)技研有限公司 A kind of frame rear cover Combination Welding equipment
CN108500622B (en) * 2018-05-24 2023-12-05 天石(深圳)技研有限公司 Frame rear cover combination welding equipment

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