CN208707061U - Assembly line jig for welding - Google Patents
Assembly line jig for welding Download PDFInfo
- Publication number
- CN208707061U CN208707061U CN201821619887.2U CN201821619887U CN208707061U CN 208707061 U CN208707061 U CN 208707061U CN 201821619887 U CN201821619887 U CN 201821619887U CN 208707061 U CN208707061 U CN 208707061U
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- Prior art keywords
- valve body
- platform
- welding
- assembly line
- contact pin
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Abstract
The utility model provides a kind of assembly line jig for welding, arc groove of the valve body mounting base with the circular ring plate for being suitable for supporting valve body, the first platform of the interconnecting piece suitable for supporting valve body and the first through hole of the second cylinder suitable for avoiding valve body；Suitable for supporting row's needle mounting base of the pedestal of contact pin connector, the pin hole that there are row's needle mounting base multiple contact pins suitable for contact pin connector to be inserted into；Second platform has the limiting slot for being suitable for limiting conducting wire；Second platform and third platform are suitable for support pcb board and the contact pin of contact pin connector and the contact pin of valve body are inserted through corresponding welding hole on PCB from bottom to top, this assembly line jig for welding is easy to operate, only need operator that valve body, contact pin connector, conducting wire and pcb board are sequentially put on jig, and pcb board is pushed down by gland, then it is put on automatic welding assembly line and carries out automatic welding, the workload for reducing staff, improves production efficiency.
Description
Technical field
The utility model relates to jig technical field more particularly to a kind of assembly line jigs for welding.
Background technique
A product shown in Fig. 1 ~ 3, including pcb board 1 and the contact pin connector 2,10 and of conducting wire that are welded on pcb board 1
Valve body 3, contact pin connector 2 include pedestal and interspersed contact pin on the base, and valve body 3 includes the first cylinder 301, the second cylinder
302 and U-shaped part 303, the head of the first cylinder 301 is equipped with the circular ring plate of axially projecting third cylinder 304 and radial protrusion
305, the intermediate plate of 303 one end of U-shaped part clamps third cylinder 304, and circular ring plate 305 has the clip hook 307 for embracing intermediate plate, the first cylinder
301 tail portion is vertically connected by interconnecting piece 306 with the second cylinder 302, is fixed with contact pin on interconnecting piece 306.If using passing
The method of system needs that successively contact pin connector 2, conducting wire 10 and valve body 3 are welded on pcb board 1, and production efficiency is very low, Er Qiehui
Consumption is a large amount of artificial.
Utility model content
Technical problem to be solved by the utility model is: in order to solve contact pin connector, conducting wire and valve body being welded to PCB
On plate, production efficiency is very low, and can consume a large amount of artificial problem, and the utility model provides a kind of stream for welding
Waterline jig solves the above problems.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of assembly line jig for welding,
Include:
Valve body mounting base, the valve body mounting base have the arc groove for the circular ring plate for being suitable for supporting valve body, are suitable for support
The first through hole of first platform of the interconnecting piece of valve body and the second cylinder suitable for avoiding valve body；
Suitable for supporting row's needle mounting base of the pedestal of contact pin connector, there are row's needle mounting base multiple contact pins that are suitable for connect
Connect the pin hole of the contact pin insertion of device；
Second platform, second platform have the limiting slot for being suitable for limiting conducting wire；
Third platform, second platform and third platform are suitable for supporting the contact pin and valve of pcb board and contact pin connector
The contact pin of body is inserted through corresponding welding hole on PCB from bottom to top.
Preferably, further including spring hinge and gland, the gland is fixedly connected with the blades of spring hinge；
The gland has window, suitable for leaking out welding hole when the gland is overturn and pushes down pcb board.
Preferably, further including the buckle for pushing down gland when pushing down pcb board suitable for the gland.
Preferably, further include the first elastic force probe, the head of the needle shaft of the first elastic force probe is upward and can
It stretches in the vertical direction；When the gland pushes down pcb board, the needle shaft of the first elastic force probe is compressed by the gland.
Preferably, further including oil buffer, sinciput residence is opened suitable for the spring hinge amplitude peak and states gland.
Preferably, being provided with the first raised straight up positioning column on the third platform.
Preferably, further include the spherical plunger fixed with second platform, the bulb of the spherical shape plunger is from limit
The side wall emersion of slot.
Preferably, further including the second positioning column, the outer diameter of second positioning column is equal to the internal diameter of the second cylinder, described
Second positioning column is suitable for when the valve body is placed into the valve body mounting base from the insertion of the lower end of second cylinder and institute
It states the second positioning column and second cylinder is coaxial.
Preferably, further including the second elastic force probe, the pipe portion of the second elastic force probe is fixed on the valve body installation
The lower section of seat, the needle shaft of the second elastic force probe are fixedly connected with valve body mounting base and can stretch in the vertical direction.
Preferably, further including limiting platform, suitable for the support when pcb board is glanded and is pressed onto the second platform and third platform
The clip hook on circular ring plate is stated in residence, and the limiting platform has the U-lag for the third cylinder for being suitable for avoiding valve body.
The utility model has the beneficial effects that this assembly line jig for welding is easy to operate, it is only necessary to operator
Member sequentially puts valve body, contact pin connector, conducting wire and pcb board on jig, and pushes down pcb board by gland, then puts
Automatic welding is carried out on to automatic welding assembly line, reduces the workload of staff, improves production efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view of the processing object of the assembly line jig for welding of the utility model.
Fig. 2 is the schematic perspective view of the processing object of the assembly line jig for welding of the utility model.
Fig. 3 is the partial structural diagram of the processing object of the assembly line jig for welding of the utility model.
Fig. 4 is the schematic perspective view of one embodiment of the assembly line jig for welding.
Fig. 5 is the schematic perspective view of one embodiment of the assembly line jig for welding.
Fig. 6 is the partial structural diagram of another embodiment of the assembly line jig for welding.
Fig. 7 is the partial structural diagram of another embodiment of the assembly line jig for welding.
Fig. 8 is the top view of another embodiment of the assembly line jig for welding.
Fig. 9 is the A-A cross-sectional view of Fig. 8.
Figure 10 is the schematic perspective view of one embodiment of the assembly line jig for welding.
Figure 11 is the schematic perspective view of one embodiment of the assembly line jig for welding.
Figure 12 is the schematic perspective view of one embodiment of the assembly line jig for welding.
Figure 13 is the sectional perspective structural schematic diagram of one embodiment of the assembly line jig for welding.
Figure 14 is the top view of Figure 13.
Figure 15 is the B-B cross-sectional view of Figure 14.
Figure 16 is the sectional perspective structural schematic diagram of one embodiment of the assembly line jig for welding.
1, pcb board in figure, 2, contact pin connector, 3, valve body, the 301, first cylinder, the 302, second cylinder, 303, U-shaped part,
304, third cylinder, 305, circular ring plate, 306, interconnecting piece, 307, clip hook, the 4, first bottom plate, the 5, second bottom plate, 6, valve body installation
Seat, 601, arc groove, the 602, first platform, 603, first through hole, 7, row's needle mounting base, 701, rectangular channel, 702, pin hole, 8,
Second platform, 801, inlet wire groove, 802, limiting slot, 9, third platform, the 901, first positioning column, 10, conducting wire, 11, spherical column
Plug, the 12, second positioning column, 13, spring hinge, 1301, blade, 1302, blades, 14, gland, 15, first base 16, second
Pedestal, 17, buckle, the 18, first elastic force probe, 19, oil buffer, the 20, second elastic force probe, 21, limiting platform, 2101, U
Shape slot.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axis
To ", " radial direction ", the orientation or positional relationship of the instructions such as " circumferential direction " be to be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.In addition, in this reality
With in novel description, unless otherwise indicated, the meaning of " plurality " is two or more.
As shown in Fig. 4 ~ 5, the utility model provides a kind of assembly line jig for welding, including the first bottom plate 4,
Two bottom plates 5, valve body mounting base 6, row's needle mounting base 7, the second platform 8 and third platform 9, the second bottom plate 5 are bolted on
On first bottom plate 4, valve body mounting base 6 is fixed on the second bottom plate 5.Corresponding with the shape of valve body, valve body mounting base 6 has suitable
In support valve body circular ring plate arc groove 601, suitable for support valve body interconnecting piece the first platform 602 and be suitable for evacuation valve
The first through hole 603 of second cylinder of body；In conjunction with valve body shape and valve body on all parts distribution, in order to allow the knot of jig
Structure is more compact, and in this example, the main body of valve body mounting base 6 is cuboid block, has in main body against first side upward convex
The plates risen have arc groove 601 on plates, and the outer diameter of circular ring plate of diameter and valve body of arc groove 601 is equal,
The axis parallel of arc groove 601 is in horizontal plane and perpendicular to first side.Second side opposite with plates in main body
The first platform 602 to raise upward is provided at side, in order to smoothly support the interconnecting piece of valve body, the upper end of the first platform 602
Face is arranged to the face to fit with the bottom of interconnecting piece in whole or in part, since the bottom of the interconnecting piece in this example is flat
Face, the upper surface of first platform 602 are horizontal end face；First through hole 603 is cylindrical hole and the upper table from main body
Extend downwards.In order to allow valve body when in valve body mounting base 6, the contact pin on valve body is in a vertical state, arc groove 601,
First through hole 603 and the first platform 602 be used to support the spatial relation between the contact surface of interconnecting piece should with circular ring plate,
Spatial relation between second cylinder and the bottom of interconnecting piece is corresponding.
The third side that needle mounting base 7 abuts valve body mounting base 6 is arranged, the upper end of row's needle mounting base 7 has one and contact pin
The matched rectangular channel 701 of the shape size of the pedestal of connector, it is multiple along pin hole 702 arranged in a straight line from the slot of rectangular channel 701
Bottom extends downwardly.
The upper surface of second platform 8 is horizontal end face, for supporting an angle of pcb board, has on this angle and is used to weld
Connect the conducting wire welding hole of conducting wire；There is an inlet wire groove 801 on second platform 8, when pcb board pendulum is on the second platform 8, into
Line groove 801 is located at the lower section of conducting wire welding hole；Second platform 8 also has the limit that inlet wire groove 801 is connected to from a lateral wall
Position slot 802, the width of limiting slot 802 are slightly more than the outer diameter of conducting wire.
Other three angles of pcb board are supported by third platform 9, the upper surface of third platform 9 be horizontal end face and
It is contour with the upper surface of the second platform 8.
When fixing all parts of product using this jig, valve body is placed into valve body mounting base 6 first, valve body
Circular ring plate is placed in arc groove 601, and the first platform 602 supports interconnecting piece, and the second cylinder is inserted into first through hole 603, at this time
Contact pin on valve body is vertical state；Then the contact pin insertion of contact pin connector is arranged in the pin hole 702 in needle mounting base 7, and
And in the main body insertion rectangular channel 701 of contact pin connector, then conducting wire is reached in inlet wire groove 801 from limiting slot 802, then
Pcb board is placed, finally jig is put on assembly line and is welded.
When the position of pcb board shifts and prevents pcb board when welding in order to prevent can quick capturing position, such as scheme
Shown in 6, in some other examples, there are two the first raised straight up positioning column 901, pcb boards for the setting of third platform 9
Open up a location hole respectively on two opposite angles, the position of two the first positioning columns 901 is corresponding with the position of location hole
It is arranged on third platform 9, when placing pcb board, the first positioning column 901 is inserted into location hole.
Conducting wire is easy sideslip in welding, in order to preferably limit the movement of conducting wire, as shown in fig. 7, some other
In example, the second platform 8 is fixed with spherical plunger 11, and the bulb of spherical plunger 11 is from emersion on a side wall of limiting slot；When
Conducting wire enter in limiting slot after by spherical plunger 11 to pushing down.
As shown in Fig. 8 ~ 9, in some other examples, the second bottom plate 5 is fixed with the second positioning column 12, when valve body is placed
Second positioning column 12 is inserted by first through hole 603 from the lower end of the second cylinder when on to valve body mounting base 6, the second positioning column 12
Coaxial with the second cylinder and the second positioning column 12 outer diameter is equal to the internal diameter of the second cylinder, in this way can be with relatively reliable to valve body
It is positioned.
Offset is freeed in order to place pcb board in welding, as shown in Figure 10 ~ 11, in some other examples, jig
It further include spring hinge 13, gland 14 and first base 15, first base 15 is bolted on the second bottom plate 5, spring
Female blade 1301 of hinge 13 is bolted in first base 15, and the blades 1302 of gland 14 and spring hinge 13 are solid
Fixed connection drives gland 14 to overturn to pcb board and finally covers on pcb board when blades 1302 are rotated to female blade 1301；
Gland 14 has window, and gland 14 covers welding hole when on pcb board and spills from window, will not interfere the welding on assembly line
Work.It is fixed with second base 16 on second bottom plate 5, the buckle 17 that can be rotated is provided in second base 16, when gland 14
It covers when on pcb board, rotation buckle 17 makes buckle 17 push down the edge of pcb board, to fix gland 14.
As shown in figure 12, in some other examples, first elastic force is respectively arranged in the two sides of buckle 17 and is visited
Needle 18, the head of the needle shaft of the first elastic force probe 18 can stretch upward and in the vertical direction, the first elastic force probe 18
In a relaxed state, the height on the head of needle shaft should ensure that when gland 14 overturns and contacts with the head of needle shaft needle shaft, gland
14 touch pcb board not yet, to prevent gland 14 from generating damage to pcb board.After welding, rotation buckle 17, card
Button 17 unclamps gland 14, and spring hinge 13 drives gland 14 to flick far from pcb board, uses for a long time, the impact after unclamping suddenly
Power can damage spring hinge 13, so oil buffer 19 is arranged in first base 15, spring hinge 13 is beaten in amplitude peak
Gland 14 is withstood before opening, gives certain buffering, protects spring hinge 13.
In order to improve welding quality, need to fit closely valve body with pcb board, as shown in Figure 13 ~ 15, some other
In example, jig further includes the second elastic force probe 20, and the pipe portion of the second elastic force probe 20 fixes on the second bottom plate 5 and is located at valve
The needle shaft of the lower section of body mounting base 6, the second elastic force probe 20 is fixedly connected with valve body mounting base 6 and can be in the vertical direction
It is flexible.After valve body is placed into valve body mounting base 6 and pcb board, due to the supporting role of the second elastic force probe 20, valve body support
Firmly pcb board makes pcb board be located at the top of the second platform 8 and third platform 9, and after then covering gland 14, pcb board is forced into second
It is fitted closely on platform 8 and third platform 9 and with valve body.
As shown in figure 16, in some other examples, the second bottom plate 5 is further fixed on limiting platform 21, is suitable for working as pcb board
It is glanded 14 and supports clip hook on circular ring plate when being pressed onto the second platform 8 and third platform 9, limiting platform 21, which has, is suitable for evacuation
The U-lag 2101 of the third cylinder of valve body.Due to being provided with the second elastic force probe, when welding, plumb joint, which encounters contact pin, can make entirely
Valve body shifts downwards, and the support for valve body of limiting platform 21 then solves this problem in that.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of the term
Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiment or examples.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (10)
1. a kind of assembly line jig for welding characterized by comprising
Valve body mounting base, the valve body mounting base have the arc groove for the circular ring plate for being suitable for supporting valve body, are suitable for support valve body
Interconnecting piece the first platform and suitable for avoid valve body the second cylinder first through hole；
Suitable for supporting row's needle mounting base of the pedestal of contact pin connector, row's needle mounting base has multiple suitable for contact pin connector
Contact pin insertion pin hole；
Second platform, second platform have the limiting slot for being suitable for limiting conducting wire；
Third platform, second platform and third platform are suitable for supporting the contact pin and valve body of pcb board and contact pin connector
Contact pin is inserted through corresponding welding hole on PCB from bottom to top.
2. the assembly line jig for welding as described in claim 1, it is characterised in that: it further include spring hinge and gland,
The gland is fixedly connected with the blades of spring hinge；
The gland has window, suitable for leaking out welding hole when the gland is overturn and pushes down pcb board.
3. the assembly line jig as claimed in claim 2 for welding, it is characterised in that: further include being suitable for the gland to push down
The buckle of gland is pushed down when pcb board.
4. the assembly line jig as claimed in claim 3 for welding, it is characterised in that: further include the first elastic force probe, institute
It states the head of the needle shaft of the first elastic force probe upward and can stretch in the vertical direction；When the gland pushes down pcb board,
The needle shaft of the first elastic force probe is compressed by the gland.
5. the assembly line jig as claimed in claim 4 for welding, it is characterised in that: further include oil buffer, be suitable for
The spring hinge amplitude peak opens sinciput residence and states gland.
6. the assembly line jig as described in claim 1 for welding, it is characterised in that: be provided on the third platform perpendicular
The first positioning column directly to raise upward.
7. the assembly line jig as described in claim 1 for welding, it is characterised in that: further include solid with second platform
Fixed spherical plunger, the bulb of the spherical shape plunger is from the side wall emersion of limiting slot.
8. the assembly line jig as described in claim 1 for welding, it is characterised in that: it further include the second positioning column, it is described
The outer diameter of second positioning column is equal to the internal diameter of the second cylinder, and second positioning column is suitable for the valve body and is placed into the valve body peace
It is inserted into when filling on seat from the lower end of second cylinder and second positioning column and second cylinder is coaxial.
9. such as the described in any item assembly line jigs for welding of claim 1 ~ 8, it is characterised in that: further include the second elastic force
Probe, the pipe portion of the second elastic force probe are fixed on the lower section of the valve body mounting base, the needle shaft of the second elastic force probe
It is fixedly connected and can be stretched in the vertical direction with valve body mounting base.
10. the assembly line jig as claimed in claim 9 for welding, it is characterised in that: further include limiting platform, suitable for working as
Pcb board is glanded the clip hook supported on the circular ring plate when being pressed onto the second platform and third platform, and the limiting platform has
Suitable for avoiding the U-lag of the third cylinder of valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619887.2U CN208707061U (en) | 2018-09-30 | 2018-09-30 | Assembly line jig for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619887.2U CN208707061U (en) | 2018-09-30 | 2018-09-30 | Assembly line jig for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208707061U true CN208707061U (en) | 2019-04-05 |
Family
ID=65947899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821619887.2U Expired - Fee Related CN208707061U (en) | 2018-09-30 | 2018-09-30 | Assembly line jig for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208707061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244791A (en) * | 2018-09-30 | 2019-01-18 | 快克智能装备股份有限公司 | Assembly line jig for welding |
-
2018
- 2018-09-30 CN CN201821619887.2U patent/CN208707061U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244791A (en) * | 2018-09-30 | 2019-01-18 | 快克智能装备股份有限公司 | Assembly line jig for welding |
| CN109244791B (en) * | 2018-09-30 | 2024-05-31 | 快克智能装备股份有限公司 | Assembly line jig for welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |