阅读说明：本技术 微动开关插脚自动化装配机 (Automatic assembling machine for microswitch pins ) 是由 鲁文杰 仇文奎 章加员 苏克荣 吴步强 于 2019-09-23 设计创作，主要内容包括：本发明公开了一种微动开关插脚自动化装配机,包括机架,所述机架上第一导轨和第二导轨,第一导轨包括第一进料口和第一出料口,机架对应第一进料口的一端设置有用于驱动基座滑动的第一驱动件,机架对应第一出料口的一端设置有出料通道,第二导轨包括第二进料口和第二出料口,机架对应第二进料口的一端设置有驱动插脚滑动并推入基座插槽的的第二驱动件,第二出料口与安装口之间设置有便于插脚由第二导轨插入基座插槽的定位块,定位块上设置有与插脚大小形状适配的插缝。本发明提供了一种能够实现自动化生产,提高生产效率的微动开关插脚自动化装配机。(The invention discloses an automatic assembling machine for a microswitch pin, which comprises a rack, wherein a first guide rail and a second guide rail are arranged on the rack, the first guide rail comprises a first feed inlet and a first discharge outlet, a first driving piece for driving a base to slide is arranged at one end of the rack corresponding to the first feed inlet, a discharge channel is arranged at one end of the rack corresponding to the first discharge outlet, the second guide rail comprises a second feed inlet and a second discharge outlet, a second driving piece for driving the pin to slide and push into a base slot is arranged at one end of the rack corresponding to the second feed inlet, a positioning block for facilitating the pin to be inserted into the base slot from the second guide rail is arranged between the second discharge outlet and an installation port, and an insertion slot matched with the pin in size and shape is arranged on the. The automatic assembling machine for the microswitch pins, provided by the invention, can realize automatic production and improve the production efficiency.)

1. An automatic assembling machine for a microswitch pin is characterized in that: the device comprises a rack, wherein a first guide rail convenient for a base to slide is arranged on the rack, a mounting hole convenient for a pin to be inserted into a slot of the base is arranged on the first guide rail along the sliding direction of the base, a second guide rail convenient for the pin to slide and vertical to the first guide rail is arranged on the rack corresponding to the opening direction of the mounting hole, the first guide rail comprises a first feeding hole and a first discharging hole, a first driving piece used for driving the base to slide is arranged at one end of the rack corresponding to the first feeding hole, a discharging channel is arranged at one end of the rack corresponding to the first discharging hole, the second guide rail comprises a second feeding hole and a second discharging hole, a second driving piece used for driving the pin to slide and push the pin into the slot of the base is arranged at one end of the rack corresponding to the second feeding hole, a positioning block convenient for the pin to be inserted into the slot, and the positioning block is provided with an inserting slit matched with the base pin in size and shape.

2. The micro-switch pin automated assembly machine of claim 1, wherein: the rack is also provided with a first feeding mechanism for feeding the base into the first feeding hole and a second feeding mechanism for feeding the pins into the second feeding hole.

3. The micro-switch pin automated assembly machine of claim 2, wherein: first feeding mechanism includes first vibration dish, is used for connecting the first conveyer belt of first vibration dish and first feed inlet and pushes away the third driving piece to first feed inlet with the base by first conveyer belt, second feeding mechanism includes second vibration dish, is used for connecting the second conveyer belt of second vibration dish and second feed inlet and will participate in and push away the fourth driving piece to the second feed inlet by the second conveyer belt.

4. The micro-switch pin automated assembly machine of claim 3, wherein: the first conveyor belt is arranged in an L shape, the third driving piece is correspondingly arranged at the corner of the L-shaped first conveyor belt, the second conveyor belt is arranged in an L shape, and the fourth driving piece is correspondingly arranged at the corner of the L-shaped second conveyor belt.

5. The micro-switch pin automated assembly machine of claim 1, wherein: the output shaft of the first driving part is provided with a first push rod which can stretch into the first guide rail and push the base to slide, and the output shaft of the second driving part is provided with a second push rod which can stretch into the second guide rail and push the pin to slide.

6. The micro-switch pin automated assembly machine of claim 1, wherein: the position of the positioning block corresponding to the insertion seam is provided with a groove, the bottom wall of the groove is provided with an insertion seam opening communicated with the insertion seam, and a pressing block for preventing the base pin from being separated from the groove is arranged in the groove.

7. The micro-switch pin automated assembly machine of claim 1, wherein: the rack is also provided with a plurality of sensors for detecting the positions of the pins or the positions of the bases.

Technical Field

The invention belongs to the technical field of mechanical equipment, and particularly relates to an automatic assembling machine for a microswitch pin.

Background

The microswitch is a switch which has a minute contact interval and a quick action mechanism, performs a switching action by a specified stroke and a specified force, is covered by a shell, and has a driving rod outside.

Micro-gap switch includes the casing, installs the movable reed in the casing and be used for electrically conductive participating in, the casing is formed by base and apron concatenation to be equipped with the slot that is used for participating in the cartridge on the base, the cartridge work of participating in among the prior art is all by accomplishing through artifical manual, owing to participate in less, consequently need be with the help of the instrument when the cartridge, not only operate inconveniently waste time and energy, and often appear the cartridge not in place, lead to participating in not hard up and drop, influence the product yield.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the automatic assembling machine for the microswitch pins, which can insert the microswitch pins into the slots of the base to automatically insert the microswitch pins, realize automatic production and improve the production efficiency.

In order to achieve the purpose, the invention adopts the technical scheme that: an automatic assembling machine for microswitch pins comprises a rack, wherein a first guide rail convenient for a base to slide is arranged on the rack, a mounting hole convenient for the pins to be inserted into a slot of the base is formed in the first guide rail along the sliding direction of the base, a second guide rail which is convenient for the pins to slide and is perpendicular to the first guide rail is arranged on the rack corresponding to the opening direction of the mounting hole, the first guide rail comprises a first feeding hole and a first discharging hole, a first driving piece used for driving the base to slide is arranged at one end of the rack corresponding to the first feeding hole, a discharging channel is arranged at one end of the rack corresponding to the first discharging hole, the second guide rail comprises a second feeding hole and a second discharging hole, a second driving piece used for driving the pins to slide and push the pins into the slot of the base is arranged at one end of the rack corresponding to the second feeding hole, a positioning block convenient for the pins to be inserted into the slot of the, and the positioning block is provided with an inserting slit matched with the base pin in size and shape.

By adopting the scheme, firstly, the first guide rail which is convenient for the base to slide is arranged on the machine frame so as to enable the base to slide to the preset inserting position, and can continue to enter the discharging channel along the first guide rail after the base completes the insertion work with the plug pins, each base in the first guide rail can repeat the station change under the action of the first driving piece, it is as the first step that realizes automated production, then, set up through the opening direction that corresponds the installing port in the frame and be convenient for participate in gliding second guide rail, the cartridge position is the position that the second discharge gate corresponds promptly, each in the second guide rail is participated in and can be followed the second guide rail and slided and pushed to the base slot under the effect of second driving piece, each in the second guide rail is participated in and can be constantly pushed to the base slot under the effect of second driving piece, its second step as realizing automated production. This product can realize the automatic cartridge work that micro-gap switch participated in through the reciprocal realization of first step and second step, has improved production efficiency, reduces the input of manpower and materials.

As a further arrangement of the invention, the rack is also provided with a first feeding mechanism for feeding the base into the first feeding hole and a second feeding mechanism for feeding the pins into the second feeding hole.

Adopt above-mentioned scheme, can further improve degree of automation, the base can be sent into in first feed inlet and the second feed inlet through first feeding mechanism and second feeding mechanism respectively with participating in promptly.

As a further arrangement of the present invention, the first feeding mechanism includes a first vibrating disk, a first conveyor belt for connecting the first vibrating disk and the first feeding port, and a third driving member for pushing the base from the first conveyor belt to the first feeding port, and the second feeding mechanism includes a second vibrating disk, a second conveyor belt for connecting the second vibrating disk and the second feeding port, and a fourth driving member for pushing the pins from the second conveyor belt to the second feeding port.

Adopt above-mentioned scheme, first vibration dish and second vibration dish can carry out orderly arrangement with the base with participating in respectively, need not to carry out other letter sorting operations, can provide the assurance smoothly for subsequent cartridge work, improve the operating stability of product, and simple structure, convenient assembling.

As a further configuration of the present invention, the first conveyor belt is disposed in an "L" shape, the third driving member is correspondingly disposed at a corner of the "L" shaped first conveyor belt, the second conveyor belt is disposed in an "L" shape, and the fourth driving member is correspondingly disposed at a corner of the "L" shaped second conveyor belt.

Adopt above-mentioned scheme, because micro-gap switch's base is irregular shape with the shape of participating in, through all setting first conveyer belt and second conveyer belt to "L" type, it can reduce between the spare part or the spare part and the conveyer belt between the condition emergence of card pause appears in the slip in-process for spare part slides more smoothly, can improve automated production efficiency to a certain extent.

As a further arrangement of the present invention, a first push rod capable of extending into the first guide rail and pushing the base to slide is disposed on the output shaft of the first driving member, and a second push rod capable of extending into the second guide rail and pushing the base pin to slide is disposed on the output shaft of the second driving member.

By adopting the scheme, the sliding stroke of the base or the plug pin can be reliably ensured.

As a further arrangement of the invention, a groove is arranged on the positioning block corresponding to the insertion seam, the bottom wall of the groove is provided with an insertion seam opening communicated with the insertion seam, and a pressing block for preventing the insertion needle from falling off is arranged in the groove.

Adopt above-mentioned scheme, because of participating in the shape on the micro-gap switch of different models is different, so the slotting attachment shape on the locating piece is not specific, need adopt different locating pieces when carrying out the cartridge work to the micro-gap switch of different models, so how to process the slotting attachment on the locating piece more conveniently also is the key that whether can carry out the conversion between the micro-gap switch of different models of this product, the slotting attachment on the locating piece is convenient for process more under the circumstances that has the recess, consequently set up the recess on the locating piece and come to process the slotting attachment after, the rethread briquetting realizes can reaching above-mentioned purpose to the anticreep of participating in.

As a further arrangement of the invention, a plurality of sensors for detecting the positions of the pins or the positions of the bases are also arranged on the machine frame.

Adopt above-mentioned scheme, the inductor can respond to the position of spare part (participate in or base), can guarantee the normal operating of this product, can feed back signal under the condition of spare part disappearance to prevent that equipment from continuing the operation under the condition that does not have spare part, prevent to damage, improve product life.

The invention is further described below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic exterior view of an embodiment of the present invention 1;

FIG. 2 is a schematic external view of an embodiment of the present invention 2;

FIG. 3 is a schematic exterior view of a second feeding mechanism according to an embodiment of the present invention;

FIG. 4 is a schematic exterior view of a first feeding mechanism according to an embodiment of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 1.

Detailed Description

The specific embodiment of the invention is shown in fig. 1-5, and the automatic assembling machine for the microswitch pin comprises a rack 1, wherein a first guide rail 2 convenient for a base to slide is arranged on the rack 1, an installation opening 21 convenient for the pin to be inserted into a slot of the base is arranged on the first guide rail 2 along the sliding direction of the base, a second guide rail 3 convenient for the pin to slide and perpendicular to the first guide rail 2 is arranged on the rack 1 corresponding to the opening direction of the installation opening 21, the first guide rail 2 comprises a first feed opening 2a and a first discharge opening 2b, a first driving part 11 used for driving the base to slide is arranged at one end of the rack 1 corresponding to the first feed opening 2a, a discharge channel 4 is arranged at one end of the rack 1 corresponding to the first discharge opening 2b, the second guide rail 3 comprises a second feed opening 3a and a second discharge opening 3b, and a second driving part used for driving the pin to slide and pushing the base into the slot is arranged at one end of the rack 1 corresponding to the second feed opening The movable element 12, a positioning block 13 for facilitating the insertion of the pins from the second guide rail 3 into the slots of the base is disposed between the second discharge port 3b and the mounting port 21, and the positioning block 13 is provided with two insertion slits 131 adapted to the sizes and shapes of the pins, in this embodiment, the second guide rail 3 is provided with two different pins capable of being used for simultaneously performing insertion work on one micro switch, and the positioning block 13 is also provided with two insertion slits 131 corresponding to the pins one to one.

The machine frame 1 is also provided with a first feeding mechanism 5 for feeding the base into the first feeding hole 2a and a second feeding mechanism 6 for feeding the pins into the second feeding hole 3 a.

The first feeding mechanism 5 comprises a first vibrating disk 51, a first conveyor belt 52 for connecting the first vibrating disk 51 with the first feed opening 2a, and a third driving member 53 for pushing the base from the first conveyor belt 52 to the first feed opening 2a, and the second feeding mechanism 6 comprises a second vibrating disk 61, a second conveyor belt 62 for connecting the second vibrating disk 61 with the second feed opening 3a, and a fourth driving member 63 for pushing the pins from the second conveyor belt 62 to the second feed opening 3 a.

The first conveyor belt 52 is arranged in an L shape, the third driving piece 53 is correspondingly arranged at the corner of the L-shaped first conveyor belt 52, the second conveyor belt 62 is arranged in an L shape, and the fourth driving piece 63 is correspondingly arranged at the corner of the L-shaped second conveyor belt 62.

In this embodiment, the output shaft of the first driving member 11 is provided with a first push rod 111 capable of extending into the first guide rail 2 and pushing the base to slide, the output shaft of the second driving member 12 is provided with two second push rods 121 capable of extending into the two second guide rails 3 and pushing the pins to slide, the two second push rods 121 are fixed on a sliding block 122, the sliding block 122 is fixedly connected with the output shaft of the second driving member 12, and the purpose of synchronously pushing the two second push rods 121 can be achieved.

In this embodiment, a groove 132 is disposed on the positioning block 13 at a position corresponding to the insertion slot 131, the bottom wall of the groove 132 is provided with an insertion slot opening 133 communicated with the insertion slot 131, and a pressing block 134 for preventing the insertion pin from coming off is disposed in the groove 132.

In this embodiment, the rack 1 is further provided with a plurality of sensors 14 for detecting the positions of the pins or the positions of the bases.

The present invention is not limited to the above embodiments, and those skilled in the art can implement the present invention in other embodiments according to the disclosure of the present invention, or make simple changes or modifications on the design structure and idea of the present invention, and fall into the protection scope of the present invention.