CN105215671B - Method for assembling current terminal lugs of round chassis - Google Patents
Method for assembling current terminal lugs of round chassis Download PDFInfo
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- CN105215671B CN105215671B CN201510429947.9A CN201510429947A CN105215671B CN 105215671 B CN105215671 B CN 105215671B CN 201510429947 A CN201510429947 A CN 201510429947A CN 105215671 B CN105215671 B CN 105215671B
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- plate
- connection sheet
- low level
- circle
- buckle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention relates to a method for assembling current terminal lugs of a round chassis. The method comprises the steps that two current terminal lugs are arranged in a transformer in a sleeved mode, and an upper connecting plate and a lower connecting plate are located above and below a coil body of the transformer respectively; spacers and gaskets are arranged in the high connecting plate and the lower connecting plate in a sleeved mode respectively, the two ends of each spacer abut against a limiting boss and a hook plate on the root of the corresponding terminal lugs respectively, and the gaskets abut against the spacers; four terminal lugs are inserted in four holes in the round chassis from top; a first pressing groove of a lower control block is pressed onto the end face of a lower bent part and onto a hook plate on one side of the lower bent part, a first buckle plate is attached to the hook plate, and a second buckle plate is attached to the outer side wall of the lower bent part; a higher groove of a higher control block is pressed onto the end face of a higher bent part, a second pressing groove is pressed onto a hook plate on one side of the higher bent part, a third buckle plate is attached to the hook plate, and a fourth buckle plate is attached to the outer side wall of the higher bent part; and the round chassis is fixed, a driving device is started to make the lower control block and the higher control bock to press downwards, so that pin holes in the terminal lugs are exposed, and pins are inserted in the pin holes.
Description
Technical field
The present invention relates to a kind of assembly method, more particularly, to a kind of round meter basecap electric current lug plate assembly method.
Background technology
Assembling to circle meter basecap electric current lug plate, it needs to be assembled to the electric current lug plate and transformer of polymorphic structure
Fixed structure is formed on circle meter basecap, while making the joint portion sealing of electric current lug plate and circle meter basecap, existing assembling mode is more
Using manual type, production efficiency is relatively low, labor intensity is larger, and quality is unstable and it is difficult to ensure that the concordance of quality for assembling.
And for the assembling of disc-shaped structure, prior art has no the open skill that automaticity is higher, be suitable for above-mentioned technical requirements
Art, such as entitled " for bearing to be loaded the assembly equipment of automobile disc motor end cap " (open (bulletin) number
CN203726099U public technology), although assembling main body is disk, but it is limited to the diversity of structure, shown assembly equipment
And assembly method is not particularly suited for justifying the assembling of meter basecap electric current lug plate.
The content of the invention
Present invention is primarily intended to providing, a kind of production efficiency is high, it is on chip to assemble stay-in-grade round meter basecap electric current wiring
Method of completing the square.
What the above-mentioned technical problem of the present invention was mainly addressed by following technical proposals：Circle meter basecap electric current wiring
Piece assembly method, it is characterised in that：Two electric current lug plates are inserted in into transformer, until on the circle body insertion supporting frame of transformer
U-type groove in, wherein high-order connecting plate is located at transformer circle body top, low level connecting plate is located at transformer circle body lower section；Will pad
Piece and packing ring are inserted in the connection sheet of high-order connecting plate and low level connecting plate, and pad two ends bear against the limiting stand of connection sheet root
With hook plate, packing ring is against pad；By four connection sheets respectively from circle meter basecap top insertion circle meter basecap on four holes and under
Connection sheet free end end is depressed into through circle meter basecap；First indent of low level control block is pressed together on into the end face of low level kink
And on the hook plate of low level kink side, the first buckle reclines hook plate, the second buckle reclines low level kink lateral wall；By height
The high-order groove of bit control block is pressed together on the end face of high-order kink and the second indent is pressed together on into the hook of high-order kink side
On plate, the 3rd buckle reclines hook plate, and the 4th buckle reclines high-order kink lateral wall；Fixed circle meter basecap, starts driving means
Push low level control block, high bit control block, with enforcement packing ring under streaming current lug plate against circle meter basecap and in connection sheet
Pin-and-hole is exposed to round meter basecap, and pin is inserted into pin-and-hole, and its rear drive equipment resets.Said method, by being controlled using low level
Block coordinates with the cooperation of low level connecting plate, high bit control block and high-order connecting plate, automatically electric current lug plate is pressed into into accurate location
Insertion pin is fixed, while making to form good sealing between electric current lug plate and circle meter basecap；Production efficiency is higher, and work is strong
Degree is relatively low, and is that assembling quality has good stability, especially in production in enormous quantities, can greatly improve product quality
Stability and concordance.
For further improve production efficiency, preferably, during insertion pin, first inserting one or two connection sheet, then make
Circle meter basecap makees center rotating, is sequentially inserted into remaining connection sheet.Rotating operation, makes each connection sheet be in optimal latch position
Put, for artificial latch can improve assembling speed and assembling quality, for mechanical pin can reduce machinery manufacture can be reduced
Cost.
Preferably, the structure that the limiting stand of connection sheet root cuts for connection sheet；The hook plate of connection sheet root is
The hook-shaped structure that connection sheet top local bends still further below to side bending, hooks plate free end end face and flushes with limiting stand.Connection
The limiting stand of piece root cuts for connection sheet and forms, and is integrated, and can improve the intensity of connection sheet, and avoids affecting local
Resistance variations and keep electric current transmit uniformity.
Therefore, the present invention has production efficiency height, assembles stay-in-grade beneficial effect, is especially producing in enormous quantities
In, the stability and concordance of product quality can be greatly improved.
Description of the drawings
Accompanying drawing 1 is a kind of assembling structure schematic diagram for justifying meter basecap electric current lug plate.
Accompanying drawing 2 is a kind of structural representation of electric current connecting plate.
Accompanying drawing 3 is the top view of accompanying drawing 2.
Accompanying drawing 4 is the side view of accompanying drawing 2.
Accompanying drawing 5 is a kind of structural representation of pad.
Accompanying drawing 6 is a kind of structural representation of packing ring.
Accompanying drawing 7 is a kind of structural representation of low level control block.
Accompanying drawing 8 is the side view of accompanying drawing 7.
Accompanying drawing 9 is the top view of accompanying drawing 7.
Accompanying drawing 10 is a kind of structural representation of high bit control block.
Accompanying drawing 11 is the side view of accompanying drawing 10.
Accompanying drawing 12 is the top view of accompanying drawing 10.
Accompanying drawing 13 is to justify a kind of structural representation that meter basecap electric current lug plate assembles device.
Specific embodiment
Below by embodiment, and accompanying drawing is combined, technical scheme is described in further detail.
Embodiment：Present invention circle meter basecap electric current lug plate assembly method, such as accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, the institute of accompanying drawing 4
Show, two electric current lug plates 4 are inserted in into transformer 5, until in the U-type groove 44 on the circle body insertion supporting frame 43 of transformer 5, its
Middle high-order connecting plate 42 is located at the circle body of transformer 5 top, low level connecting plate 41 and is located at the circle body of transformer 5 lower section；Such as accompanying drawing 5, attached
Shown in Fig. 6, the hole 6 being adapted to connection sheet is set on packing ring 3, pad 2；Pad 2 and packing ring 3 are inserted in by high-order connection by hole 6
The connection sheet 48 of plate 42 and low level connecting plate 41, the two ends of pad 2 bear against the limiting stand 46 of the root of connection sheet 48 and hook plate 45,
Packing ring 3 is against pad 2；Four connection sheets 48 are inserted respectively from the top of circle meter basecap 1 again in four holes on circle meter basecap 1 simultaneously
Push, until the free end end of connection sheet 48 passes through and be exposed to round meter basecap 1；First indent 81 of low level control block 8 is pressed
Close on the end face of low level kink 410 and the hook plate 45 of the side of low level kink 410 of low level connecting plate 41, the first buckle
82 end reclines hook plate 45 against pad 2, medial wall, and the medial wall of the second buckle 83 reclines low level kink lateral wall 411；Will
The high-order groove 94 of high bit control block 9 is pressed together on the end face of the high-order kink 412 of high-order connecting plate 42 and by the second indent 91
It is pressed together on the hook plate 45 of the side of high-order kink 412, the medial wall of the 3rd buckle 92 reclines hook plate 45, end against pad 2,
The medial wall of 4th buckle 93 reclines high-order kink lateral wall 413；Circle meter basecap 1 is placed in into round meter basecap electric current lug plate assembling
In device, fixed circle meter basecap 1, starting driving means makes low level control block 8, high bit control block 9 push band streaming current lug plate 4
Against circle meter basecap 1, the pin-and-hole 47 in compression, and connection sheet 48 exposes below circle meter basecap 1 lower enforcement packing ring 3, then
Pin is inserted into pin-and-hole 47, its rear drive equipment resets.
When electric current lug plate 4 is descending, the compression against circle meter basecap 1 of packing ring 3, after driving means reset, pad will be made
Circle is respectively formed with the side of the surface of round meter basecap 1, packing ring and the connection sheet that are contacted and is tightly connected, so as to form electric current lug plate
With the sealing of circle meter basecap 1 joint portion.Because the two ends of pad 2 bear against the limiting stand 46 of the root of connection sheet 48 and hook plate 45,
So that the lower pressure that pad 2 is subject to is more balanced, it is consistent the circle body of packing ring 3 deflection everywhere, it is close so as to improve
The reliability of envelope.
During insertion pin, one or two connection sheet 48 is first inserted, then make to justify meter basecap 1 and make center rotating, be sequentially inserted into remaining
Under connection sheet 48.Circle meter basecap 1 makees the action of center rotating, can assemble device by circle meter basecap electric current lug plate and implement.
As shown in accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, the structure that two electric current lug plates 4 bend for panel beating, including supporting frame 43,
There is the U-type groove 44 being adapted to the circle body of transformer 5, the lower part of supporting frame 43 is oblique to the left to prolong in the middle of supporting frame 43
Stretch to form low level connecting plate 41, the end of low level connecting plate 41 is low level kink 410, low level kink 410 bends downwards and prolongs
Stretch to form connection sheet 48；The upper part of supporting frame 43 extends obliquely out to form high-order connecting plate 42 to the right, high-order connecting plate 42
End is high-order kink 412, and high-order kink 412 bends downwards and extends to form connecting portion 49, and the end of connecting portion 49 is prolonged
Extend the end of low level connecting plate 41 it is mutually neat after, re-extend to form connection sheet 48.The limiting stand 46 of the root of connection sheet 48 is connection
The structure that piece 48 cuts；The hook plate 45 of the root of connection sheet 48 is that the top of connection sheet 48 local bends still further below to side bending
Hook-shaped structure, hook the free end end face of plate 45 flush with limiting stand 46.
As shown in Figure 13, circle meter basecap electric current lug plate assembling device includes support, and support has can place round table bottom
The base plate 101 of disk 1, on base plate 101 tray is provided with；The drive that support is provided with pressing plate 104 and drives pressing plate 104 to move up and down
Dynamic device；Low level control block 8 and high bit control block 9 are provided with pressing plate 104.As shown in Figure 9, low level control block 8 bottom surface
The upper left corner arranges the first buckle 82, lower right corner and arranges the second buckle 83.As shown in accompanying drawing 7, accompanying drawing 8, accompanying drawing 9, the first buckle 82
, relative inner wall concordant with the top of the second buckle 83 be arranged in parallel, and the first indent 81 is formed between the two.Such as the institute of accompanying drawing 12
Show, the upper right corner of the bottom surface of high bit control block 9 arranges the 3rd buckle 92, lower left corner and arranges the 4th buckle 93.Such as accompanying drawing 10, accompanying drawing
11st, shown in accompanying drawing 12, the 3rd buckle 92 is concordant with the top of the 4th buckle 93, relative inner wall be arranged in parallel, between the two shape
Into the second indent 91, the left end of the second indent 91 upwardly extends to form high-order groove 94.As shown in Figure 10, high-order groove 94 3
Side seal is closed, three side openings, i.e. front side, left side, bottom side openings, rear side, right side, top side closing wall-forming.The right side of high-order groove 94
Wall is mutually neat with the side wall of the 3rd buckle 92.Extends to relative with the adjacent end of the second buckle 83 of first buckle 82 throw before and after both ends
Shadow is overlapped；The 3rd buckle 92 both ends anterior-posterior projection that extends to relative with the adjacent end of the 4th buckle 93 is overlapped.Anterior-posterior projection weight
It is folded, in the case where interference is not produced with electric current lug plate, it is possible to increase the effective contact area of two connecting plates and packing ring, it is to avoid pad
Circle local deformation, improves the stability of gasket compression deformation.Driving means are the cylinder 103 on pressing plate 104, cylinder 103
Pneumatic circuit be provided with flow speed control valve or choke valve；Pressing plate 104 is connected with guider, and the guider is arranged on support 10
Or on cylinder 103.When guider is arranged on support, guider can be the devices such as slide rail, slide bar；Guider is arranged
When on cylinder, cylinder can be rotation-preventing cylinder.A pair or two pairs of low level connecting plate controls are symmetrically set on pressing plate 104
Block 8 and high-order connecting plate control block 9；When arranging two pairs, two low level connecting plate control blocks 8 are located at diagonal, two high-order connecting plate controls
Clamp dog 9 is located at another diagonal.As shown in Figure 13, two pairs of low level control blocks 8 and high bit control block 9 are set on pressing plate 104；Support bag
Gripper shoe 100, the top board 102 of connection gripper shoe 100 for being connected to base plate 101 is included, base plate 101, gripper shoe 100, top board 102 are curved
Roll over U-shaped mount structure；Base plate 101, the outside of gripper shoe 100 are flat board, and base plate 101 is provided with column 105, and column 105 is ladder
Axle construction, wherein big end is fixed on base plate 101, small end is arranged fixed cover 106, the two ends of fixed cover 106 arrange bearing and with it
Constitute to rotate with column 105 and be connected, the free end of column 105 is fixed with pallet 108, and pallet 108 is disc-shaped structure, and inner side has
Have an annular protrusion 108, annular protrusion 108 against the upper bearing (metal) of column 105 inner ring, now, column 105, fixed cover 106, bearing,
Pallet 108 constitutes the tray on base plate 101；Dead eye is set on top board 102, axle 109 is set up in dead eye, vertical shaft 109 is ladder
Two bearings are arranged in axle construction, wherein small end and rotation is constituted with two bearings and top board 102 and be connected, hold top to extend to form shape greatly
Into fixed disk；Driving means are cylinder or motor, and cylinder or motor are fixed on the fixed disk of vertical shaft 109.Column 105 and vertical shaft
109 are coaxially disposed；After circle meter basecap and electric current lug plate are installed and pushed, rotatable tray 108 or pressing plate 104 can drive
Circle meter basecap is rotated with column 105 and vertical shaft 109 as axle, makes the connection sheet for treating latch turn to more suitably direction.Such as accompanying drawing
Shown in 13, base plate 101 is fillet with the exterior angle of the joint portion of gripper shoe 100, and arranges the transposition hole of insertion joint portion in joint portion
100, transposition hole 112 is through hole, and rotating shaft is arranged in hole, and rotating shaft two ends are rotatably connected and have mounting seat.Support by mounting seat with
Outside constitutes and is fixedly connected, because the rotation of rotating shaft connects, therefore rotatable support frame, to change the direction of support, so as to change circle
Meter basecap and electric current lug plate relative to operator direction, change the direction of latch operation, beneficial to operator according to actual need
Selected and converted, the convenience of operation is greatly improved.
Claims (3)
1. a kind of round meter basecap electric current lug plate assembly method, it is characterised in that：By two electric current lug plates（4）It is inserted in transformer
（5）, until transformer（5）Circle body insertion supporting frame（43）On U-type groove（44）In, wherein high-order connecting plate（42）It is located at
Transformer（5）Circle body top, low level connecting plate（41）Positioned at transformer（5）Circle body lower section；By pad（2）And packing ring（3）It is inserted in
High-order connecting plate（42）With low level connecting plate（41）Connection sheet（48）, pad（2）Two ends bear against connection sheet（48）Root
Limiting stand（46）With hook plate（45）, packing ring（3）Against pad（2）；By four connection sheets（48）Respectively from circle meter basecap（1）On
Side's insertion circle meter basecap（1）On four holes and press to connection sheet（48）Free end end is through circle meter basecap（1）；By low level
Control block（8）The first indent（81）It is pressed together on low level kink（410）End face and low level kink（410）The hook of side
Plate（45）On, the first buckle（82）Recline hook plate（45）, the second buckle（83）Recline low level kink lateral wall（411）；By height
Bit control block（9）High-order groove（94）It is pressed together on high-order kink（412）End face and by the second indent（91）It is pressed together on height
Position kink（412）The hook plate of side（45）On, the 3rd buckle（92）Recline hook plate（45）, the 4th buckle（93）Recline high-order curved
Folding part lateral wall（413）；Fixed circle meter basecap（1）, starting driving means makes low level control block（8）, high bit control block（9）Under
Pressure, band streaming current lug plate（4）Lower enforcement packing ring（3）Against circle meter basecap（1）And connection sheet（48）On pin-and-hole（47）Expose
In circle meter basecap（1）, pin is inserted into pin-and-hole（47）, its rear drive equipment reset.
2. round meter basecap electric current lug plate assembly method according to claim 1, it is characterised in that：During insertion pin, first
Insert one or two connection sheet（48）, then make to justify meter basecap（1）Make center rotating, be sequentially inserted into remaining connection sheet（48）.
3. round meter basecap electric current lug plate assembly method according to claim 1 and 2, it is characterised in that：Connection sheet（48）
The limiting stand of root（46）For connection sheet（48）The structure for cutting；Connection sheet（48）The hook plate of root（45）For connection sheet
（48）The hook-shaped structure that top local bends still further below to side bending, hooks plate（45）Free end end face and limiting stand（46）Together
It is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429947.9A CN105215671B (en) | 2015-07-21 | 2015-07-21 | Method for assembling current terminal lugs of round chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429947.9A CN105215671B (en) | 2015-07-21 | 2015-07-21 | Method for assembling current terminal lugs of round chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105215671A CN105215671A (en) | 2016-01-06 |
| CN105215671B true CN105215671B (en) | 2017-05-17 |
Family
ID=54985118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510429947.9A Active CN105215671B (en) | 2015-07-21 | 2015-07-21 | Method for assembling current terminal lugs of round chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105215671B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09103924A (en) * | 1995-10-06 | 1997-04-22 | Konan Sekkei Kogyo Kk | Seal ring attaching device |
| KR100715190B1 (en) * | 2006-04-07 | 2007-05-08 | 이강우 | An apparatus for assembling the completed products of disposable gas lighters |
| CN202224911U (en) * | 2011-08-09 | 2012-05-23 | 河北申科电子股份有限公司 | Press mounting machine for guide plates of current transformers |
| CN102581789A (en) * | 2012-02-29 | 2012-07-18 | 江门市高翔自动化设备有限公司 | Positioning mechanism for assembly production line of wiring switches |
| CN202726440U (en) * | 2012-08-16 | 2013-02-13 | 慈溪市信跃电器有限公司 | Press mounting apparatus for connection sheets in automobile throttle cover plate assembly |
| CN203726099U (en) * | 2014-03-15 | 2014-07-23 | 温岭市宇航汽车零部件有限公司 | Assembly equipment for assembling bearing in end cover of automotive disk motor |
-
2015
- 2015-07-21 CN CN201510429947.9A patent/CN105215671B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105215671A (en) | 2016-01-06 |
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Address after: Hangzhou City, Zhejiang province Xihu District 310024 Tong Street No. 173 Fu Lu Liang Patentee after: Hangzhou Xili intelligent Polytron Technologies Inc Address before: 310014 Zhejiang, Xihu District Tong Tong Street turn to science and technology economic block block No. 11 Patentee before: HANGZHOU XILI WATT-HOUR METER MANUFACTURE CO., LTD. |
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| CP03 | Change of name, title or address |