CN108987188B - Balanced force relay parallelism adjusting instrument - Google Patents
Balanced force relay parallelism adjusting instrument Download PDFInfo
- Publication number
- CN108987188B CN108987188B CN201810821275.XA CN201810821275A CN108987188B CN 108987188 B CN108987188 B CN 108987188B CN 201810821275 A CN201810821275 A CN 201810821275A CN 108987188 B CN108987188 B CN 108987188B
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- Prior art keywords
- straight pin
- gripping block
- balanced force
- screw
- pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
The invention discloses a kind of balanced force relay parallelism adjusting instrument, including two pieces of sliding gripping blocks (17), the side of two pieces of described sliding gripping block (17) lines is provided with adjustment screw (12), and the other side is provided with amesdial (8)；Two pieces of slidings gripping block (17) can move along the line direction of the two；The sliding gripping block (17) is intersected with the first straight pin (6) and can be rotated around the first straight pin (6)；The adjustment screw (12) can be mobile relative to amesdial (8).The present invention solves the problems, such as that the adjustment of the balanced force relay length magnetic pole depth of parallelism is difficult, and the tool that realizes replaces manual clamp adjustment, improves working efficiency, reduces labor intensity.
Description
Technical field
The present invention relates to balanced force relays, especially the work for the adjustment of the balanced force relay length magnetic pole depth of parallelism
Tool.
Background technique
I need to adjust the relay length magnetic pole depth of parallelism at company's biggish balanced force relay production of certain yield at present, produce
Product quantity is larger.But it is adjusted at present using artificial clamp, labor intensity of workers is big, production efficiency is low, error is big, generates certain
Waste product.
Summary of the invention
The technical problem to be solved by the present invention is designing a kind of balanced force relay parallelism adjusting instrument, balance is solved
The difficult problem of power relay length magnetic pole depth of parallelism adjustment, implementation tool replace manual clamp adjustment, promote working efficiency, reduce
Labor intensity.
Balanced force relay parallelism adjusting instrument, including two pieces of sliding gripping blocks, two pieces of sliding gripping block lines
Side be provided with adjustment screw, the other side is provided with amesdial；
Two pieces of sliding gripping blocks can be moved along the line direction of the two；
The sliding gripping block intersects with the first straight pin and can rotate around the first straight pin；
The adjustment screw can be mobile relative to amesdial.
First straight pin and adjustment screw are movably connected on locating piece base assembly, locating piece base assembly
It is detachably connected on the upper surface of bottom plate；
The fixed link of the amesdial is movably connected in the inner hole of support, there is bushing, support between inner hole and fixed link
Side be provided with the first pinching screw.
The locating piece base assembly is connected by mounting screw and the 4th straight pin with bottom plate.
The support is fixedly connected with bottom plate.
The axis of the adjustment screw is in the upright projection of bottom plate upper surface and the measuring staff of the amesdial in bottom plate
The upright projection of upper surface is overlapped and perpendicular to the line of two pieces of sliding gripping blocks.
Locating piece base assembly upper surface is detachably connected by screw and third straight pin with clamping plate.
The first notch along adjustment screw axis direction is provided on the clamping plate, on the locating piece base assembly
End is additionally provided with the balanced force relay placing groove along adjustment screw axis direction, and two pieces of sliding gripping block positions
Between the first notch and balanced force relay placing groove.
One side end face of the clamping plate is connected with the first straight pin, and another side end face is threadedly coupled with adjustment screw.
There is a waist through hole on the sliding gripping block side end face, is the first straight pin in waist through hole, slides gripping block
There is a tapped through hole on upper surface, tapped through hole is connected with the second pinching screw, and the head of the second pinching screw is on clamping plate
Upright projection intersects with clamping plate.
In the present invention, the second pinching screw is for controlling sliding gripping block, and sliding gripping block is exactly a seesaw,
First straight pin is exactly its shaft, turns the second pinching screw and then slides behind gripping block and raises, before clamp the short of coil
Magnetic pole.Since coil block is belt coil, two are made into order to avoid coil sliding gripping block, from two clamping sides lines
Enclose short magnetic pole.
In the present invention, clamping plate primarily serves positioning action: fixing the first straight pin and set winding component (is provided on clamping plate
First notch) effect.
In the present invention, the first straight pin is the pin being through in sliding gripping block in kidney slot (ellipse), primarily serves limit
Surely gripping block moving distance and the effect as shaft are slided.
In the present invention, the effect of reference block is exactly to calibrate amesdial, make amesdial pointer 0 position be exactly position degree close
Lattice numerical value.
Locating piece base assembly, support are mounted on bottom plate by the present invention, workflow are as follows: by balanced force relay line
Coil assembly is placed on locating piece base assembly, is clamped balanced force relay coil block by sliding gripping block, is turned tune
It saves screw assembly and completes correction.
Compared with existing adjustment mode, the beneficial effects of the present invention are embodied in:
1) Adjustment precision is high, easy to operate, and can be reduced 3 people (every 2,000) people's wage cost.
2) high production efficiency, 2,000/day are manually-operated 3 times or more.
3) product size consistency is good after present apparatus adjustment, is avoided that generation waste product.
Detailed description of the invention
Fig. 1 is parallelism adjusting instrument overall structure figure；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural schematic diagram for sliding gripping block；
In figure: 1 support, 2 bushings, 3 first pinching screws, 4 bottom plates, 5 reference blocks, 6 first straight pins, 7 second straight pins,
8 amesdials, 9 second pinching screws, 10 screws, 11 third straight pins, 12 adjustment screws, 13 clamping plates, 14 calibration standard blocks,
15 the 4th straight pins, 16 locating piece base assemblies, 17 sliding gripping blocks.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As depicted in figs. 1 and 2, balanced force relay parallelism adjusting instrument, including two pieces of sliding gripping blocks 17, two pieces of cunnings
The side of dynamic 17 line of gripping block is provided with adjustment screw 12, and the other side is provided with amesdial 8；Two pieces of sliding gripping blocks 17
It can be moved along the line direction of the two；Sliding gripping block 17 intersects with the first straight pin 6 and can rotate around the first straight pin 6,
It specifically, is the first straight pin 6 in waist through hole as shown in figure 3, there is a waist through hole on sliding 17 side end face of gripping block,
First straight pin, 6 both ends are connected in the protrusion of 16 upper end of a side end face and locating piece base assembly of clamping plate 13,
It is sliding gripping block 17 between the protrusion of 16 upper end of locating piece base assembly and a side end face of clamping plate 13.Slide gripping block 17
There is a tapped through hole on upper surface, tapped through hole is connected with the second pinching screw 9, as the head of Fig. 1, the second pinching screw 9 exist
Upright projection on clamping plate 13 intersects with clamping plate 13.Adjustment screw 12 can be mobile relative to amesdial 8.First straight pin, 6 He
Adjustment screw 12 is movably connected on locating piece base assembly 16, and locating piece base assembly 16 is detachably connected on bottom plate 4
Upper surface on, such as locating piece base assembly 16 is connected by mounting screw and the 4th straight pin 15 with bottom plate 4.Locating piece bottom
16 upper surface of holder assembly is detachably connected by screw 10 and third straight pin 11 with clamping plate 13.The fixed link activity of amesdial 8
It is connected in the inner hole of support 1, there is bushing 2 between inner hole and fixed link, the side of support 1 is provided with the first pinching screw 3, branch
Seat 1 is fixedly connected with bottom plate 4.The axis of adjustment screw 12 is in the upright projection of 4 upper surface of bottom plate and the measuring staff of amesdial 8
Upright projection in 4 upper surface of bottom plate is overlapped and slides the line of gripping block 17 perpendicular to two pieces.
The first notch along 12 axis direction of adjustment screw, 16 upper end of locating piece base assembly are provided on clamping plate 13
It is additionally provided with the balanced force relay placing groove along 12 axis direction of adjustment screw, and two pieces of sliding gripping blocks 17
Between the first notch and balanced force relay placing groove.One side end face of clamping plate 13 is connected with the first straight pin 6, the other side
End face is threadedly coupled with adjustment screw 12.
As shown in Figure 1, calibration standard block 14 is a strip structure, two end faces of length direction are parallel, wherein one
There is a protrusion in a endface, and there is a groove in the position of the surface perpendicular to the end face and the close protrusion, and protrusion and groove are formed
One hook formation catches on short magnetic pole for timing.Remaining surface shape can do adaptability according to the shape of the first notch and change
Become.
As shown in figure 3, the head shape of sliding gripping block 17 does adaptive change according to the shape of short magnetic pole, the purpose is to
Be subject to rotational slide gripping block 17 when its head can clamp short magnetic pole, an inclined-plane is used in this example, and (thickness gradually becomes
It is small) and gradually narrow width flat design.
Be CN206619553, day for announcing 2017-11-07 with notification number, a kind of entitled equilibrant force with motion-limiting sheet after
For balanced force relay in electric appliance, implementation step are as follows:
1) correction calibrated bolck 14 is placed in the first notch on locating piece base assembly 16, on the other hand, calibrates thousand points
Table 8 simultaneously installs amesdial 8, because amesdial 8 needs to be corrected table itself (calibration) before use, uses in the present embodiment
The gauge block of independent design has two parallel planes as reference block 5 on the reference block 5, the depth of parallelism of two planes meet equilibrant force after
Requirement of the electric appliance to the length magnetic pole depth of parallelism, as calibration standard；
2) balanced force relay coil block is placed in the balanced force relay placing groove on locating piece base assembly 16；
3) adjustment sliding gripping block 17 clamps the short magnetic pole of balanced force relay coil block, i.e., two pieces sliding gripping blocks 17
Head rotates appropriate angle (by rotating the second housing screw in tapped through hole around the first straight pin 6 while opposite close
9, so that sliding gripping block 17 is that shaft completes the slider head rotation short magnetic pole of clamping line coil assembly with the first straight pin 6, due to
Second pinching screw, 9 head is larger, and projection is intersected with clamping plate 13, can be by head and clamping plate 13 and thread segment and locating piece bottom
16 upper surface of holder assembly acts on realization simultaneously and is locked slide position).
4) start to correct, 14 one end of timing calibration standard block is connect with adjustment screw 12, and the other end blocks coil
Short magnetic pole, turn adjustment screw 12(its pass through clamping plate 13 until the first notch withstand calibration standard block 14 and equilibrant force after
Electric appliance one end), keep 8 numerical value of amesdial corresponding with numerical value after calibration, completes balanced force relay parallel alignment.
Claims (5)
1. balanced force relay parallelism adjusting instrument, it is characterised in that: including two pieces of sliding gripping blocks (17) and calibration standard
The side of block (14), two pieces of described sliding gripping block (17) lines is provided with adjustment screw (12), and the other side is provided with thousand
Divide table (8)；
Two pieces of slidings gripping block (17) can move along the line direction of the two；
There is a waist through hole on sliding gripping block (17) side end face, be in waist through hole the first straight pin (6), sliding clamps
There is a tapped through hole on block (17) upper surface, tapped through hole is connected with the second pinching screw (9), the head of the second pinching screw (9)
Upright projection of the portion on clamping plate (13) intersects with clamping plate (13)；
The sliding gripping block (17) is intersected with the first straight pin (6) and can be rotated around the first straight pin (6)；
First straight pin (6) and adjustment screw (12) are movably connected on locating piece base assembly (16), locating piece
Base assembly (16) is detachably connected on the upper surface of bottom plate (4)；
Locating piece base assembly (16) upper surface is detachable by screw (10) and third straight pin (11) and clamping plate (13)
Connection；
It is sliding gripping block between the protrusion of locating piece base assembly (16) upper end and a side end face of clamping plate (13)
(17)；The adjustment screw (12) can be mobile relative to amesdial (8)；
The first notch along adjustment screw (12) axis direction, the locating piece pedestal group are provided on the clamping plate (13)
Part (16) upper end is additionally provided with the balanced force relay placing groove along adjustment screw (12) axis direction, and described in two pieces
Gripping block (17) are slided between the first notch and balanced force relay placing groove；
The fixed link of the amesdial (8) is movably connected in the inner hole of support (1), there is bushing (2) between inner hole and fixed link,
The side of support (1) is provided with the first pinching screw (3)；
The calibration standard block (14) is a strip structure, and two end faces of length direction are parallel, one of endface
There is a protrusion, there is a groove in the position of the surface perpendicular to the end face and the close protrusion, and protrusion and groove formation one are hook-shaped
Structure catches on short magnetic pole for timing.
2. balanced force relay parallelism adjusting instrument according to claim 1, it is characterised in that: the locating piece pedestal
Component (16) is connected by mounting screw and the 4th straight pin (15) with bottom plate (4).
3. balanced force relay parallelism adjusting instrument according to claim 1, it is characterised in that: the support (1) with
Bottom plate (4) is fixedly connected.
4. balanced force relay parallelism adjusting instrument according to claim 1, it is characterised in that: the adjusting screw group
The axis of part (12) is in the upright projection of bottom plate (4) upper surface and measuring staff the hanging down in bottom plate (4) upper surface of the amesdial (8)
Shadow is delivered directly to be overlapped and perpendicular to the line of two pieces of slidings gripping block (17).
5. balanced force relay parallelism adjusting instrument according to claim 1, it is characterised in that: the clamping plate (13)
One side end face is connected with the first straight pin (6), and another side end face is threadedly coupled with adjustment screw (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810821275.XA CN108987188B (en) | 2018-07-24 | 2018-07-24 | Balanced force relay parallelism adjusting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810821275.XA CN108987188B (en) | 2018-07-24 | 2018-07-24 | Balanced force relay parallelism adjusting instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108987188A CN108987188A (en) | 2018-12-11 |
| CN108987188B true CN108987188B (en) | 2019-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810821275.XA Active CN108987188B (en) | 2018-07-24 | 2018-07-24 | Balanced force relay parallelism adjusting instrument |
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| CN (1) | CN108987188B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643275B (en) * | 2020-12-29 | 2023-01-13 | 贵州天义电器有限责任公司 | Electromagnetic drive assembly welding position device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953707A (en) * | 2016-06-27 | 2016-09-21 | 黄石中林科技发展有限公司 | Parallel symmetry degree gauge |
| CN206001994U (en) * | 2016-08-19 | 2017-03-08 | 上海易通汽车配件有限公司 | Cubing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9683823B2 (en) * | 2014-02-20 | 2017-06-20 | Darrell Holland | Bullet comparator |
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2018
- 2018-07-24 CN CN201810821275.XA patent/CN108987188B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953707A (en) * | 2016-06-27 | 2016-09-21 | 黄石中林科技发展有限公司 | Parallel symmetry degree gauge |
| CN206001994U (en) * | 2016-08-19 | 2017-03-08 | 上海易通汽车配件有限公司 | Cubing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108987188A (en) | 2018-12-11 |
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