CN214505397U - Circuit breaker assembly part press-in jig - Google Patents

Circuit breaker assembly part press-in jig Download PDF

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Publication number
CN214505397U
CN214505397U CN202120919938.9U CN202120919938U CN214505397U CN 214505397 U CN214505397 U CN 214505397U CN 202120919938 U CN202120919938 U CN 202120919938U CN 214505397 U CN214505397 U CN 214505397U
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CN
China
Prior art keywords
depression bar
fly leaf
circuit breaker
fixed
locating rack
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Active
Application number
CN202120919938.9U
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Chinese (zh)
Inventor
范家伟
张冬梅
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Dalian Bangcheng Science & Technical Co ltd
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Dalian Bangcheng Science & Technical Co ltd
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Priority to CN202120919938.9U priority Critical patent/CN214505397U/en
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Publication of CN214505397U publication Critical patent/CN214505397U/en
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Abstract

The utility model provides a circuit breaker equipment part tool of impressing, the base is the cuboid, base upper surface extension degree direction processing has the mounting groove, and the riser is fixed in the mounting groove of base, central department opens there is the slot hole on the riser, and on the connecting block was fixed in the riser, on the depression bar locating rack was fixed in the connecting block, the lower part of depression bar locating rack was the tourus, and the depression bar passes the tourus of depression bar locating rack, depression bar lower extreme installation pressure head, the articulated first fly leaf in depression bar upper end, and the other end and the second fly leaf of first fly leaf are articulated, and the second fly leaf is articulated with depression bar locating rack upper portion, second fly leaf tip fixed connection handle. The utility model discloses a tool simple structure can fix a position fast and assemble circuit breaker part through the pressure head of tool, alleviates workman intensity of labour, has improved productivity ratio, has practiced thrift manufacturing cost.

Description

Circuit breaker assembly part press-in jig
Technical Field
The utility model belongs to the technical field of the circuit breaker processing tool, in particular to circuit breaker equipment part tool of impressing.
Background
The miniature circuit breaker is an important electric appliance in a low-voltage distribution network and an electric power dragging system, and integrates control and multiple protection functions. Besides the contact and breaking of the circuit, the protection of short circuit, severe overload and undervoltage, etc. of the circuit or electrical equipment can be realized, and the protection device can also be used for starting the motor infrequently. The wide demand volume of miniature circuit breaker usage is high, and the mode of manual equipment is adopted usually in the equipment of miniature circuit breaker inner part, but because the complicated operating space of miniature circuit breaker inner structure is narrow and small, artifical bare-handed equipment counterpoint difficulty, production efficiency is low.
Disclosure of Invention
The utility model provides a technical problem provide a circuit breaker equipment part tool of impressing, solved the counterpoint difficulty, problem that production efficiency is low.
The utility model adopts the technical proposal that: the utility model provides a circuit breaker equipment part tool of impressing, the base is the cuboid, the processing of base upper surface extension degree direction has the mounting groove, and the riser is fixed in the mounting groove of base, central department opens at the riser has the slot hole, and on the connecting block was fixed in the riser, on the depression bar locating rack was fixed in the connecting block, the lower part of depression bar locating rack was the tourus, and the depression bar passes the tourus of depression bar locating rack, depression bar lower extreme installation pressure head, the articulated first fly leaf in depression bar upper end, and the other end and the second fly leaf of first fly leaf are articulated, and the second fly leaf is articulated with depression bar locating rack upper portion, second fly leaf tip fixed connection handle.
Preferably, two positioning blocks are arranged on the base and are respectively positioned on two sides of the vertical plate.
Preferably, the connecting blocks are 2 in number, the connecting blocks are distributed up and down along the vertical plate and fixed on the vertical plate through bolts and gaskets, the distance between the connecting blocks is adjusted along the long hole direction of the vertical plate, and the distance range between the two connecting blocks is 0-8 cm.
The utility model has the advantages that: the utility model discloses a tool simple structure can fix a position fast and assemble circuit breaker part through the pressure head of tool, alleviates workman intensity of labour, has improved productivity ratio, has practiced thrift manufacturing cost.
Drawings
FIG. 1 is a schematic structural view of a press-in jig of a circuit breaker assembly when lifted;
FIG. 2 is a schematic view of a press-in fixture of a circuit breaker assembly;
FIG. 3 is a schematic structural view of a vertical plate of a base, a connecting block and a positioning block;
fig. 4 is a schematic sectional structure diagram of the pressure head.
Reference numerals: 1-base 2-vertical plate 3-connecting block 4-positioning block 5-pressure head 6-pressure rod positioning frame 7-pressure rod 8-first movable plate 9-second movable plate 10-handle 51-pressure teeth
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, a circuit breaker equipment part tool of impressing, base 1 is the cuboid, and base 1 upper surface extension degree direction processing has the mounting groove, and in riser 2 was fixed in base 1's mounting groove, riser 2 was fixed in base 1 mounting groove center department, and 2 thicknesses of riser equal to the width of mounting groove, this kind of structure can be further strengthened fixedly through the cell wall of mounting groove to the riser front and back, improves the stability of tool. As shown in fig. 3, the center on the vertical plate 2 is provided with a long hole, two connecting blocks 3 are fixed on the vertical plate 2 along the vertical plate 2, the vertical plate 2 is vertically distributed and fixed by bolts and gaskets on the rear side of the vertical plate 2, the distance between the two connecting blocks 3 is adjusted along the long hole direction of the vertical plate 2, and the distance between the two connecting blocks is 0-8 cm, so that the connecting device is suitable for fixing the compression bar positioning frames 6 with different sizes. Install two locating pieces 4 on the base 1, two locating pieces 4 are located the both sides of riser 2 respectively, and locating piece 4 corresponds the position on being fixed in base 1 according to circuit breaker part equipment position in advance for pressure head 5 presses just in waiting to assemble parts department when pushing down.
As shown in fig. 1 and 2, the pressure rod positioning frame 6 is fixed on the connecting block 3, the lower portion of the pressure rod positioning frame 6 is a torus, the pressure rod 7 passes through the torus of the pressure rod positioning frame 6, the pressure head 5 is installed at the lower end of the pressure rod 7, the upper end of the pressure rod 7 is hinged to the first movable plate 8, and the other end of the first movable plate 8 is hinged to the second movable plate 9. The first movable plate 8 is a two-end hinged part with a folding angle, the second movable plate 9 is a special-shaped part with three ends, one end of the second movable plate 9 is hinged with the upper part of the compression bar positioning frame 6, the other end of the second movable plate 9 is hinged with the first movable plate 8, and the third end of the second movable plate 9 is fixedly connected with the handle 10. The pressing rod can be driven to move up and down along the axial direction of the annular body of the pressing rod positioning frame 6 by lifting up and down the handle 10.
As shown in fig. 4, the upper portion of the pressure head 5 is a bolt hole which is connected with the end of the pressure rod 7 through a bolt and is positioned and fixed through a nut, the lower portion of the pressure head 5 is a pressure tooth 51, the pressure tooth 51 is in a tooth shape, a circular shape, a flat-head rectangular shape or the like, and the corresponding pressure head 5 is selected and replaced according to the stress position of a component to be pressed.
As shown in fig. 1 and 2, firstly, a suitable pressure head 5 is selected to be assembled with the pressure rod 7, and the pressure rod positioning frame 6 is fixedly installed on the connecting block 3.
During the use, the tool is adjusted to the position relation of treating equipment part and circuit breaker casing according to the circuit breaker to first step, and the equipment is accomplished with circuit breaker casing to the equipment part of treating just when highly making pressure head 5 of at first adjustment connecting block 3 push down to the minimum, and the high too high of connecting block 3 can lead to treating that equipment part and circuit breaker casing equipment are incomplete to drop easily, and connecting block 3 highly crosses lowly can lead to treating that equipment part excessively circuit breaker casing leads to the fact the product to damage. And then adjusting the position of the positioning block 4, so that the parts to be assembled are just below the pressure head 5 after the breaker shell is positioned. And the second step of assembling operation is carried out, the breaker shell is placed on the base 1 and is positioned through the positioning block 4, then the parts to be assembled are placed at corresponding positions, and the handle 10 is pulled down to press the parts to be assembled into the breaker shell to complete the assembling.
And after all the same type of assembly operations are completed, adjusting the jig and replacing the pressure head 5 again according to the position relation between the parts to be assembled of the circuit breaker and the shell of the circuit breaker, and repeating the steps.
The above is the technical principle of the specific embodiment and application of the utility model, any is based on the utility model discloses any modification, equivalent transformation on the basis of technical scheme all should be contained within the protection scope of the utility model.

Claims (3)

1. The utility model provides a circuit breaker equipment part tool of impressing which characterized in that: base (1) is the cuboid, base (1) upper surface extension degree direction processing has the mounting groove, and in riser (2) were fixed in the mounting groove of base (1), riser (2) center department of going up opened has the slot hole, and on connecting block (3) were fixed in riser (2), on depression bar locating rack (6) were fixed in connecting block (3), the lower part of depression bar locating rack (6) was the tourus, and depression bar (7) passed the tourus of depression bar locating rack (6), depression bar (7) lower extreme installation pressure head (5), and articulated first fly leaf (8) in depression bar (7) upper end, the other end and second fly leaf (9) of first fly leaf (8) are articulated, and second fly leaf (9) are articulated with depression bar locating rack (6) upper portion, second fly leaf (9) tip fixed connection handle (10).
2. The circuit breaker assembly pressing jig according to claim 1, wherein: two positioning blocks (4) are installed on the base (1), and the two positioning blocks (4) are respectively located on two sides of the vertical plate (2).
3. The circuit breaker assembly pressing jig according to claim 1, wherein: the number of the connecting blocks (3) is 2, the connecting blocks (3) are distributed up and down along the vertical plate (2) and are fixed on the vertical plate (2) through bolts and gaskets, the distance between the connecting blocks (3) is adjusted along the long hole direction of the vertical plate (2), and the distance between the two connecting blocks (3) ranges from 0 cm to 8 cm.
CN202120919938.9U 2021-04-29 2021-04-29 Circuit breaker assembly part press-in jig Active CN214505397U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120919938.9U CN214505397U (en) 2021-04-29 2021-04-29 Circuit breaker assembly part press-in jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120919938.9U CN214505397U (en) 2021-04-29 2021-04-29 Circuit breaker assembly part press-in jig

Publications (1)

Publication Number Publication Date
CN214505397U true CN214505397U (en) 2021-10-26

Family

ID=78204480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120919938.9U Active CN214505397U (en) 2021-04-29 2021-04-29 Circuit breaker assembly part press-in jig

Country Status (1)

Country Link
CN (1) CN214505397U (en)

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