CN213162832U

CN213162832U - Electronic components pin evener

Info

Publication number: CN213162832U
Application number: CN202021827484.4U
Authority: CN
Inventors: 杨明静
Original assignee: Yayuan Technology Yichang Electronic Technology Co ltd
Current assignee: Yayuan Technology Yichang Electronic Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-11
Anticipated expiration: 2030-08-27

Abstract

The utility model provides an electronic components pin evener, it includes the base, the top of base is fixed with the stand supporting seat, the top symmetry of stand supporting seat is fixed with first stand and second stand, be fixed with the guide cylinder between first stand and the second stand, the bent axle is installed through bearing frame structural support in the top of first stand and second stand, the cover is equipped with the rotation cover on the bent axle, the bottom of rotating the cover is connected with the ejector pin, the ejector pin constitutes sliding fit with the guide cylinder, the bottom fixed mounting of ejector pin has the briquetting, be provided with the support die under the briquetting. This evener can be used for the flattening operation of SMD transformer pin, and then has improved its flattening efficiency, replaces traditional manual work mode, has guaranteed the quality of flattening.

Description

Electronic components pin evener

Technical Field

The utility model relates to an electronic components processing equipment field especially relates to an electronic components pin evener.

Background

For a surface-mounted transformer electronic component, the flat pins are mainly arranged in double rows, and in order to ensure the reliability of subsequent mounting and welding, the flat pins need to be leveled before leaving a factory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic components pin evener, this evener can be used for the flattening operation of SMD transformer pin, and then has improved its flattening efficiency, replaces traditional manual work mode, has guaranteed the quality of flattening.

In order to realize the technical characteristics, the purpose of the utility model is realized as follows: electronic components pin evener, it includes the base, the top of base is fixed with the stand supporting seat, the top symmetry of stand supporting seat is fixed with first stand and second stand, be fixed with the guide cylinder between first stand and the second stand, the bent axle is installed through bearing frame structural support in the top of first stand and second stand, the cover is equipped with on the bent axle and rotates the cover, the bottom of rotating the cover is connected with the ejector pin, the ejector pin constitutes sliding fit with the guide cylinder, the bottom fixed mounting of ejector pin has the briquetting, be provided with the support mould under the briquetting.

The bearing seat structure comprises a first bearing seat fixed at the top of the first upright post and a second bearing seat fixed at the top of the second upright post, and two ends of the crankshaft are supported between the first bearing seat and the second bearing seat.

The top end of the ejector rod is hinged and connected with the bottom end of the rotating sleeve through a hinged ball head.

The supporting die is of a U-shaped structure and is fixed at the top of the base through a die fixing seat.

And one end of the crankshaft is fixedly provided with a turntable for driving the crankshaft to rotate.

Vertical chutes are fixed on the inner side walls of the first stand column and the second stand column, and the vertical chutes are matched with guide rails arranged on the two outer side walls of the guide cylinder.

The utility model discloses there is following beneficial effect:

1. this evener can be used for the flattening operation of SMD transformer pin, and then has improved its flattening efficiency, replaces traditional manual work mode, has guaranteed the quality of flattening.

2. The crankshaft can be supported through the bearing seat structure, and the smooth rotation of the crankshaft is further guaranteed.

3. The hinged ball head with the structure ensures that the crankshaft can drive the rotating sleeve in the rotating process, the hinged ball head is driven by the rotating sleeve, and the ejector rod is driven by the hinged ball head to realize the lifting action.

4. The rotary disc can be used for providing flattening power.

5. Through the cooperation between foretell vertical chute and the guide rail, can carry out lift adjustment to the height of guide cylinder.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: the device comprises a base 1, a die fixing seat 2, a supporting die 3, a pressing block 4, a push rod 5, a guide cylinder 6, a rotary table 7, a second bearing seat 8, a rotating sleeve 9, a crankshaft 10, a first bearing seat 11, a hinged ball head 12, a guide rail 13, a vertical sliding groove 14, a first upright post 15, an upright post supporting seat 16 and a second upright post 17.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

Referring to fig. 1, electronic components pin evener, it includes base 1, the top of base 1 is fixed with stand supporting seat 16, the top symmetry of stand supporting seat 16 is fixed with first stand 15 and second stand 17, be fixed with guide cylinder 6 between first stand 15 and the second stand 17, bent axle 10 is installed through bearing frame structural support in the top of first stand 15 and second stand 17, the cover is equipped with on the bent axle 10 and rotates cover 9, the bottom of rotating cover 9 is connected with ejector pin 5, ejector pin 5 constitutes sliding fit with guide cylinder 6, the bottom fixed mounting of ejector pin 5 has briquetting 4, be provided with support die 3 under briquetting 4. This evener can be used for the flattening operation of SMD transformer pin, and then has improved its flattening efficiency, replaces traditional manual work mode, has guaranteed the quality of flattening. In the specific use process, the pins of the two sides of the transformer component are placed on the supporting die 3, then the pressing block 4 is driven to press through the crank mechanism, and then the pressing block 4 presses the pins on the supporting die 3, so that the pins are pressed flatly.

Further, the bearing seat structure comprises a first bearing seat 11 fixed on the top of the first upright post 15 and a second bearing seat 8 fixed on the top of the second upright post 17, and both ends of the crankshaft 10 are supported between the first bearing seat 11 and the second bearing seat 8. The crankshaft 10 can be supported by the bearing seat structure, and smooth rotation of the crankshaft is guaranteed.

Furthermore, the top end of the top rod 5 is hinged with the bottom end of the rotating sleeve 9 through a hinged ball head 12. The hinged ball 12 with the structure ensures that the crankshaft 10 can drive the rotating sleeve 9 in the rotating process, then the hinged ball 12 is driven by the rotating sleeve 9, and then the ejector rod 5 is driven by the hinged ball 12 to realize the lifting action.

Further, the supporting die 3 is of a U-shaped structure, and the supporting die 3 is fixed to the top of the base 1 through the die fixing seat 2. The two rows of pins of the transformer element can be effectively supported by the supporting die 3. And further guarantee once only flatten two rows of pins simultaneously at the flattening in-process.

Further, a rotating disc 7 for driving the crankshaft 10 to rotate is fixedly mounted at one end of the crankshaft. The above-mentioned turntable 7 can be used to provide the flattening power. During operation, the crankshaft 10 can be driven through the turntable 7, and then the rotating sleeve 9 is driven through the crankshaft 10, so that a crank block structure is formed.

Further, vertical sliding grooves 14 are fixed on the inner side walls of the first upright post 15 and the second upright post 17, and the vertical sliding grooves 14 are matched with guide rails 13 arranged on two outer side walls of the guide cylinder 6. The height of the guide cylinder 6 can be adjusted up and down by the cooperation between the vertical chute 14 and the guide rail 13.

The utility model discloses a working process and principle:

firstly, the transformer element that will need the flattening supports on supporting die 3 to support the pin of component both sides at U type structure top, then, manual rotation carousel 7, through carousel 7 drive bent axle 10, drive through bent axle 10 and rotate cover 9, and then drive articulated bulb 12 through rotating cover 9, and then drive ejector pin 5 through articulated bulb 12 and realize the lift action, and then drive briquetting 4 through ejector pin 5 and push down, and then make briquetting 4 press the pin on supporting die 3, and then flatten the pin.

Claims

1. Electronic components pin evener, its characterized in that: it includes base (1), the top of base (1) is fixed with stand supporting seat (16), the top symmetry of stand supporting seat (16) is fixed with first stand (15) and second stand (17), be fixed with guide cylinder (6) between first stand (15) and second stand (17), bent axle (10) are installed through bearing frame structural support in the top of first stand (15) and second stand (17), the cover is equipped with on bent axle (10) and rotates cover (9), the bottom of rotating cover (9) is connected with ejector pin (5), ejector pin (5) and guide cylinder (6) constitute sliding fit, the bottom fixed mounting of ejector pin (5) has briquetting (4), be provided with support mold (3) under briquetting (4).

2. The pin leveler for electronic components of claim 1, wherein: the bearing seat structure comprises a first bearing seat (11) fixed to the top of a first upright post (15) and a second bearing seat (8) fixed to the top of a second upright post (17), and two ends of the crankshaft (10) are supported between the first bearing seat (11) and the second bearing seat (8).

3. The pin leveler for electronic components of claim 1, wherein: the top end of the ejector rod (5) is hinged and connected with the bottom end of the rotating sleeve (9) through a hinged ball head (12).

4. The pin leveler for electronic components of claim 1, wherein: the supporting die (3) is of a U-shaped structure, and the supporting die (3) is fixed to the top of the base (1) through the die fixing seat (2).

5. The pin leveler for electronic components of claim 1, wherein: and one end of the crankshaft (10) is fixedly provided with a turntable (7) for driving the crankshaft to rotate.

6. The pin leveler for electronic components of claim 1, wherein: vertical sliding grooves (14) are fixed on the inner side walls of the first upright post (15) and the second upright post (17), and the vertical sliding grooves (14) are matched with guide rails (13) arranged on the two outer side walls of the guide cylinder (6).