CN205464667U - Automatic fluid welding is quick -witted again - Google Patents
Automatic fluid welding is quick -witted again Download PDFInfo
- Publication number
- CN205464667U CN205464667U CN201521139774.9U CN201521139774U CN205464667U CN 205464667 U CN205464667 U CN 205464667U CN 201521139774 U CN201521139774 U CN 201521139774U CN 205464667 U CN205464667 U CN 205464667U
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- crossbeam
- sliding part
- module
- heating
- displacement mechanism
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Abstract
The utility model discloses an automatic fluid welding is quick -witted again, include: a machine support. Heating mechanism, the heating module that sets up side by side including a plurality of straight lines, heating module top surface are equipped with the boss that the width is less than the width of treating weld workpiece, the two dimension displacement mechanism, transport mechanism lies in heating mechanism top and adorns on two -dimentional displacement mechanism and drive the two -dimensional moving who realizes X axle - Z axle down at two -dimentional displacement mechanism, and transport mechanism includes and be connected with two -dimentional displacement mechanism in order installing the support material arm group to the crossbeam on in crossbeam with the synchronous displacement of two -dimentional displacement mechanism and at least a set of location, and each asks material arm group to be equipped with an at least rhizophore to expect the arm, and control system. The utility model discloses a two -dimensional moving mechanism and the cooperation of transport mechanism to if a plurality of heating modules, and realize automated control in time carrying with treating that weld workpiece heats at each between module by control system, work efficiency is high, and ability accurate control weld time can effectively avoid over weld or cold welding.
Description
Technical field
This utility model relates to components and parts welding technology field, refers in particular to a kind of Re-current welder automatically.
Background technology
Surface mounting technology uses Reflow Soldering or reflow soldering process to complete the assembling of components and parts, and this technique is widely used in highdensity assembling and produces, and the reflow soldering used can preferably solve to assemble as the components and parts of matrix at pcb board or plane form.But, the assembling of the Surface Mount components and parts with metal shell, cannot accurately control as still used existing reflow soldering equipment to carry out Reflow Soldering or reflow welding, the welding temperature of each components and parts and time, there are components and parts and cross weldering or the problem of cold welding, it is impossible to meet the requirement of welding procedure quality.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Re-current welder automatically, with the problem avoiding welding cold welding.
For solving above-mentioned technical problem, first this utility model provides following technical scheme: a kind of Re-current welder automatically, including:
Frame；
Heating arrangements, is installed in frame, and it includes that multiple heating module being linearly arranged side by side, each heating module end face are provided with the boss for placing workpiece to be welded, and the width of described boss is less than the width of workpiece to be welded；
Two-dimension displacement mechanism, is installed in frame and is positioned at heating arrangements side, including cooperating to realize the horizontal linear displacement module of X-axis-Z axis two-dimension displacement and vertical lift module；
Carrying mechanism, it is positioned at above heating arrangements and is installed on and under the drive of two-dimension displacement mechanism, realize the two-dimensional movement of X-axis-Z axis in two-dimension displacement mechanism, described carrying mechanism includes being connected with two-dimension displacement mechanism and positions, with the crossbeam and least one set with two-dimension displacement mechanism synchronous shift, the retainer arm group being installed up on crossbeam, and each retainer arm group is provided with at least retainer arm；And
Control system, is installed in frame, and it has for arranging the parameter heated condition that control heating arrangements corresponding with instruction and the controller module of two-dimension displacement mechanism displacement state that parameter with the control panel of input instruction and is preset for basis.
Further, each group of retainer arm group includes that two are parallel to each other, are perpendicular to crossbeam and the retainer arm being movably disposed on crossbeam, and the bottom of the side that two retainer arms are relative protrudes out formation bearing material portion the most in opposite directions.
Further, described horizontal linear displacement module includes the line slideway being located on described board, the first sliding part being installed in line slideway and drives the first driving element of the first sliding part linearly slide.
Further, described vertical lift module include the riser being fixed on the first sliding part and a side surface is provided with perpendicular guide rail, the second sliding part of being equipped with in the perpendicular guide rail of described riser and be fixed on described riser the second driving element for driving described second sliding part to slide along perpendicular lifting rail.
Further, described vertical lift module also includes plane bearing, riser is correspondingly provided with perpendicular guide groove, described plane bearing includes the first plate being fixed on the perpendicular guide groove of riser and to be positioned at perpendicular guide groove outer and be connected and constitute the second plate of described perpendicular guide rail with described first plate corresponding matching, described second sliding part be the sliding panel taken the shape of the letter U and with described second plate nested arrangements.
Further, described second drive element include reducing motor and be installed on described reducing motor output shaft on eccentric, on the outer face of described eccentric, the position protrusion at the center of rotation deviateing eccentric is provided with drive rod, it is provided with the track groove coordinated with described drive rod on the side that described second sliding part is relative with described eccentric, in described drive rod inserts track groove and coordinates drive the second sliding part lifting moving with track groove.
Further, it is further fixed on a substrate on described second sliding part, described substrate forms a fixing hole by side, one end of described crossbeam is embedded in described fixing hole, and described retainer arm one end offers the trepanning that the cross section of form and dimension and crossbeam matches, and it is sheathed on crossbeam by means of described trepanning.
Further, described controller module includes the temperature sensor for detecting heating module temperature, for data operation and the data processor, the running parameter that pre-enters of storage and the memory element of instruction that send control instruction.
Of the present utility model have the technical effect that this utility model is by using two-dimensional movement mechanism and carrying mechanism to coordinate, multiple heating module is set simultaneously, and realize Automated condtrol by control system, workpiece to be welded can be carried between each heating module in time, work efficiency is high, the time adding thermal weld can be precisely controlled, the generation of the unfavorable condition such as weldering or cold welding can be prevented effectively from.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic Re-current welder of this utility model.
Fig. 2 is the partial schematic diagram of the automatic Re-current welder of this utility model.
Fig. 3 is the explosive view of the elevating mechanism of the automatic Re-current welder of this utility model.
Fig. 4 is the structural representation of the carrying mechanism of the automatic Re-current welder of this utility model.
Fig. 5 is the structural representation of the single heating module of the automatic Re-current welder of this utility model.
Fig. 6 is the schematic diagram of the control system of the automatic Re-current welder of this utility model.
Fig. 7 is the flow chart of this utility model automatic Re-current welder work.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other, and are described in further detail the application with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 6, this utility model provides a kind of Re-current welder automatically, including: frame 1, heating arrangements 2, two-dimension displacement mechanism 3, carrying mechanism 4 and control system 5.
Described frame 1 is mainly used in providing mounting platform for other assemblies, can farther include the erecting bed 10 of heating arrangements 2, two-dimension displacement mechanism and carrying mechanism 4 and for the control station 12 of installation control system 5.
Described heating arrangements 2 is installed on the erecting bed 10 of frame 1, it includes multiple heating module 20 being linearly arranged side by side, shown in Fig. 5, each heating module 20 end face is provided with the boss 22 for placing workpiece 6 to be welded, and the width of described boss 22 is less than the width of workpiece 6 to be welded.When being embodied as, the heating assembly of various routine can be used to be used as described heating module 20, such as: electric-heating-wire-heating assembly, Heated by Far-Infrared Radiation assembly etc..Described boss 22 needs to transmit heat to workpiece to be welded, it is preferred to use the material of heat-conductive characteristic excellence is made, such as: copper or copper alloy.
Described two-dimension displacement mechanism 3 is installed in frame 1 and is positioned at heating arrangements 2 side, including cooperating to realize the horizontal linear displacement module 30 of X-axis-Z axis two-dimension displacement and vertical lift module 32.According to the usual definition of mechanical field, described X-direction refers to that one in horizontal plane determines direction, such as: laterally, Z-direction then refers to be perpendicular to the direction of horizontal plane.
The existing mechanism that can realize two-dimensional movement is a lot, is used equally to this utility model and realizes corresponding two-dimensional movement function.And in the embodiment illustrated in fig. 2, described horizontal linear displacement module 30 includes the line slideway 300 being located on described board 1, the first sliding part 302 being installed in line slideway 300 and the first driving element (not shown) driving the first sliding part 302 linearly guide rail 300 to slide, motor specifically can be used to drive element, preferably linear electric motors as described first.
Shown in Fig. 3, described vertical lift module 32 includes the riser 320 being fixed on the first sliding part 302 and a side surface is provided with perpendicular guide rail, the second sliding part 322 of being equipped with on the perpendicular guide rail of described riser 320 and be fixed on described riser 320 the second driving element 324 for driving described second sliding part 322 to slide along perpendicular lifting rail.When being embodied as, described riser 320 can be by mean of one piece of transverse slat 323 and be mounted on the first sliding part 302.Described vertical lift module 32 also includes plane bearing, riser 320 is correspondingly provided with perpendicular guide groove 325, described plane bearing includes the first plate 327 being fixed on the perpendicular guide groove 325 of riser 320 and to be positioned at perpendicular guide groove 325 outer and be connected and constitute the second plate 329 of described perpendicular guide rail with described first plate 327 corresponding matching, described second sliding part 322 be the sliding panel taken the shape of the letter U and with described second plate 329 nested arrangements.Thus, the second sliding part 322 can be along the second plate lifting carriage.Being additionally, since employing plane bearing, its stability slided and ride comfort are more preferable.
Preferably, described second drive element 324 include reducing motor 3240 and be installed on described reducing motor 3240 output shaft on eccentric 3242, on the outer face of described eccentric 3242, the position protrusion at the center of rotation deviateing eccentric 3242 is provided with drive rod 3244, it is provided with the track groove (not shown) coordinated with described drive rod 3244 on the side that described second sliding part 322 is relative with described eccentric 3242, in described drive rod 3244 inserts track groove and coordinates drive the second sliding part 322 lifting moving with track groove.
Carrying mechanism 4 is positioned at above heating arrangements 2 and is installed on and realizes the two-dimensional movement of X-axis-Z axis under the drive of two-dimension displacement mechanism 3 in two-dimension displacement mechanism 3, described carrying mechanism 4 includes being connected with two-dimension displacement mechanism 3 and positions, with the crossbeam 40 and least one set with two-dimension displacement mechanism 3 synchronous shift, the retainer arm group being installed up on crossbeam 40, and each retainer arm group is provided with at least retainer arm 42.And described crossbeam 40 is installed for convenience, it is further fixed on a substrate 43 on described second sliding part 322, described substrate 43 is by forming a fixing hole (figure does not indicates) at side, one end of described crossbeam 40 is embedded in described fixing hole, and described retainer arm 42 one end offers the trepanning (figure does not indicates) that the cross section of form and dimension and crossbeam 40 matches, and it is sheathed on crossbeam 40 by means of described trepanning.Also can be provided for the keeper (not shown) of the position positioning described retainer arm on crossbeam 40, such as alignment pin etc., when actual production, after size according to workpiece to be welded regulates the spacing of two retainer arms 42, re-use keeper in advance with location, to ensure that the spacing of retainer arm 42 will not change in welding process.
In one embodiment, each group of retainer arm group includes that two are parallel to each other, are perpendicular to crossbeam 40 and the retainer arm 42 being movably disposed on crossbeam 40, and the bottom of the side that two retainer arms 42 are relative protrudes out formation bearing material portion 420 the most in opposite directions.Certainly, if only setting a retainer arm 42, now, then can offer receiving hole at the middle part of retainer arm 42, described bearing material portion 420 inside the root edge of receiving hole, can be formed.
Described control system 5 is installed on the control station 12 of frame, and it has for arranging the parameter heated condition that control heating arrangements 2 corresponding with instruction and the controller module of two-dimension displacement mechanism 3 displacement state that parameter with the control panel 50 of input instruction and is preset for basis.Further, described control panel can be touch screen.As shown in Figure 6, described controller module includes the temperature sensor 520 for detecting heating module temperature, for data operation and the data processor 522, the running parameter that pre-enters of storage and the memory element 524 of instruction that send control instruction.Described control system 5 can input running parameter and the instruction of correspondence beforehand through control panel 50, such as: the operating temperature of each heating module of heating arrangements is interval, the location parameter of two-dimensional movement and in each position time of staying etc..And in the course of the work, the real time temperature heating module 20 detected according to temperature sensor 520 determines whether to continue heating or stop heating.Preferably, single-chip microcomputer or PLC can be used to be used as data processor 522.
As it is shown in fig. 7, the specific works process of the automatic Re-current welder of this utility model is as follows:
Preset step, the operational factor of automatic Re-current welder is set, at least includes: the operating temperature of each heating module 20 of heating arrangements 2 is interval, the two-dimensional movement location parameter of two-dimensional movement mechanism 3 and in each position time of staying；
Heating step, starts automatic Re-current welder, and it is interval that each heating module 20 heats the operating temperature reaching default under control of the control system 5；
Reflow welding step, the workpiece to be welded 6 coating soldering paste is placed in the retainer arm group of carrying mechanism 4, carry out heating on the boss 22 at heating module 20 top being positioned over correspondence by two-dimension displacement mechanism 3 conveying and realize welding, after the heated time of workpiece 6 to be welded reaches the default correspondence position time of staying, two-dimension displacement mechanism 3 again lifts workpiece 6 to be welded conveying and is positioned on the boss 22 of next heating module 30 end face and carries out heating and welding, repeat operation, until workpiece to be welded 6 has completed to add thermal weld in all default positions that need to heat the most.
After completing welding, workpiece to be welded can be taken off, following process process after cooling, can be carried out.
In the specific implementation, when two-dimension displacement mechanism 3 drives the retainer arm group of carrying mechanism 4 and workpiece 6 displacement to be welded thereon, the difference in height of the end face of the boss 22 of the bottom surface of described workpiece to be welded 6 and heating module 20 end face is less than 1 centimetre, thus, on the one hand displacement can be reduced, on the other hand improve displacement efficiency, also can be prevented effectively from workpiece to be welded and rub with boss, collide and impaired.
While there has been shown and described that the embodiment that this utility model is created, for the ordinary skill in the art, it is understandable that, these embodiments can carry out in the case of the principle created without departing from this utility model and spirit the change of multiple equivalence, revise, replace and modification, the scope that this utility model is created is limited by claims and equivalency range thereof.
Claims (8)
1. an automatic Re-current welder, it is characterised in that: including:
Frame；
Heating arrangements, is installed in frame, and it includes that multiple heating module being linearly arranged side by side, each heating module end face are provided with the boss for placing workpiece to be welded, and the width of described boss is less than the width of workpiece to be welded；
Two-dimension displacement mechanism, is installed in frame and is positioned at heating arrangements side, including cooperating to realize the horizontal linear displacement module of X-axis-Z axis two-dimension displacement and vertical lift module；
Carrying mechanism, it is positioned at above heating arrangements and is installed on and under the drive of two-dimension displacement mechanism, realize the two-dimensional movement of X-axis-Z axis in two-dimension displacement mechanism, described carrying mechanism includes being connected with two-dimension displacement mechanism and positions, with the crossbeam and least one set with two-dimension displacement mechanism synchronous shift, the retainer arm group being installed up on crossbeam, and each retainer arm group is provided with at least retainer arm；And
Control system, is installed in frame, and it has for arranging the parameter heated condition that control heating arrangements corresponding with instruction and the controller module of two-dimension displacement mechanism displacement state that parameter with the control panel of input instruction and is preset for basis.
2. Re-current welder automatically as claimed in claim 1, it is characterized in that: each group of retainer arm group includes that two are parallel to each other, are perpendicular to crossbeam and the retainer arm being movably disposed on crossbeam, and the bottom of the side that two retainer arms are relative protrudes out formation bearing material portion the most in opposite directions.
3. Re-current welder automatically as claimed in claim 1, it is characterised in that: described horizontal linear displacement module includes the line slideway being located in described frame, the first sliding part being installed in line slideway and drives the first driving element of the first sliding part linearly slide.
4. Re-current welder automatically as claimed in claim 3, it is characterised in that: described vertical lift module includes the riser being fixed on the first sliding part and a side surface is provided with perpendicular guide rail, the second sliding part of being equipped with on the perpendicular guide rail of described riser and be fixed on described riser the second driving element for driving described second sliding part to slide along perpendicular lifting rail.
5. Re-current welder automatically as claimed in claim 4, it is characterized in that: described vertical lift module also includes plane bearing, riser is correspondingly provided with perpendicular guide groove, described plane bearing includes the first plate being fixed on the perpendicular guide groove of riser and to be positioned at perpendicular guide groove outer and be connected and constitute the second plate of described perpendicular guide rail with described first plate corresponding matching, described second sliding part be the sliding panel taken the shape of the letter U and with described second plate nested arrangements.
6. Re-current welder automatically as claimed in claim 4, it is characterized in that: described second drive element include reducing motor and be installed on described reducing motor output shaft on eccentric, on the outer face of described eccentric, the position protrusion at the center of rotation deviateing eccentric is provided with drive rod, it is provided with the track groove coordinated with described drive rod on the side that described second sliding part is relative with described eccentric, in described drive rod inserts track groove and coordinates drive the second sliding part lifting moving with track groove.
7. Re-current welder automatically as claimed in claim 4, it is characterized in that: on described second sliding part, be further fixed on a substrate, described substrate forms a fixing hole by side, one end of described crossbeam is embedded in described fixing hole, and described retainer arm one end offers the trepanning that the cross section of form and dimension and crossbeam matches, and it is sheathed on crossbeam by means of described trepanning.
8. Re-current welder automatically as claimed in claim 1, it is characterised in that: described controller module includes the temperature sensor for detecting heating module temperature, the running parameter pre-entered for data operation and the data processor that sends control instruction, storage and the memory element of instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139774.9U CN205464667U (en) | 2015-12-31 | 2015-12-31 | Automatic fluid welding is quick -witted again |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139774.9U CN205464667U (en) | 2015-12-31 | 2015-12-31 | Automatic fluid welding is quick -witted again |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464667U true CN205464667U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521139774.9U Withdrawn - After Issue CN205464667U (en) | 2015-12-31 | 2015-12-31 | Automatic fluid welding is quick -witted again |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436647A (en) * | 2015-12-31 | 2016-03-30 | 深圳市振华威电子有限公司 | Automatic reflow welding machine and automatic reflow welding method |
| CN114211248A (en) * | 2021-12-31 | 2022-03-22 | 深圳新益昌科技股份有限公司 | Automatic chip mounting device |
-
2015
- 2015-12-31 CN CN201521139774.9U patent/CN205464667U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436647A (en) * | 2015-12-31 | 2016-03-30 | 深圳市振华威电子有限公司 | Automatic reflow welding machine and automatic reflow welding method |
| CN105436647B (en) * | 2015-12-31 | 2018-07-13 | 深圳市振华微电子有限公司 | Automatic Re-current welder |
| CN114211248A (en) * | 2021-12-31 | 2022-03-22 | 深圳新益昌科技股份有限公司 | Automatic chip mounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180713 |