CN211168788U

CN211168788U - Pneumatic one-by-one feeding mechanism

Info

Publication number: CN211168788U
Application number: CN201922149665.XU
Authority: CN
Inventors: 李军; 赵宏; 袁子坤
Original assignee: Dongguan Aibei Machinery Co ltd
Current assignee: Dongguan Aibei Machinery Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-04
Anticipated expiration: 2029-12-04

Abstract

The utility model belongs to the technical field of automation equipment technique and specifically relates to indicate a pneumatic type feed mechanism one by one. The distributing assembly comprises a distributing block, a containing groove formed in the distributing block, an output channel arranged on the lower side face of the distributing block, a ventilating piece connected with the output channel and a first driving device for driving the distributing block to reciprocate, wherein the containing groove is respectively communicated with the conveying channel and the output channel in an aligning mode in the reciprocating motion of the distributing block. The screws are arranged in the conveying channel and conveyed to the distributing assembly, the first driving device drives the distributing block to slide forwards and extend out, the accommodating groove in the distributing block is aligned with the conveying channel and communicated with one screw to enter the accommodating groove, the first driving device starts the distributing block to slide backwards and retract again, the accommodating groove drives a single screw to be aligned and communicated with the output channel of the lower side surface, the screw falls into the output channel due to gravity, and then the air blowing piece blows air to enter the output channel to enable the screw to continuously slide out along the output channel. The whole structure design is compact and reliable, the output is stable, and the practicability is strong.

Description

Pneumatic one-by-one feeding mechanism

Technical Field

The utility model belongs to the technical field of automation equipment technique and specifically relates to indicate a pneumatic type feed mechanism one by one.

Background

Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services, and home. The automatic technology can not only liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also expand the functions of human organs, greatly improve the labor productivity and enhance the ability of human to know the world and transform the world.

Along with the continuous innovation of scientific technology, the production automation is used and is also gradually substituted traditional human labor, traditional labour intensive trade more needs to carry out the automation and uses, in a whole set of automated production equipment, the pay-off part is indispensable, and in the back heel lock screw fixed process of women's high-heeled shoes, a large amount of electron detection component have been participated in the one by one feed mechanism design of screw in order to reach the purpose of exporting one by one, when great increase manufacturing cost, overall structure is compact enough the size great.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a pneumatic type feed mechanism one by one reaches screw entering to the storage tank of distributor piece one by one then falls to the delivery channel in by the piece of ventilating and promote the output through the mechanical type design, and overall structure is compact reliable, and the practicality is strong.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a pneumatic type feed mechanism one by one, includes the frame, installs in the conveyer way of frame and the branch material subassembly of connecting the conveyer way, divide the material subassembly to include the distributing block, set up in the storage tank of distributing block, set up in the output channel of distributing block downside, connect output channel's the piece of ventilating and drive distributing block reciprocating motion's a drive arrangement, the storage tank aligns the intercommunication with conveyer way and output channel respectively in the distributing block reciprocating motion.

Preferably, the distributing block is provided with a vent hole, one end of the vent hole is communicated with the vent piece, and the other end of the vent hole is communicated with the output channel.

Preferably, the upper side surface of the distributing block is slidably connected with a clamping block and a clamping groove which is formed in one end of the clamping block and corresponds to the outline of the material piece, and the containing groove is aligned with the clamping groove in the reciprocating motion of the distributing block.

Preferably, the frame is fixed to be installed the guide block that is located the distributing block top and to open the guide chute who locates the guide block, the joint piece is provided with the guide post that extends to the guide chute, the distributing block is provided with the spacing groove that supplies in the joint piece reciprocating sliding.

Preferably, the distributing block is provided with an inserting groove which extends inwards from the side surface and is communicated with the accommodating groove, and the rack is fixedly provided with an abutting limiting block which extends into the inserting groove.

Preferably, the other end of conveyer way is connected with feed subassembly, and this feed subassembly includes that the slope sets up and aligns the first feed way that communicates with the conveyer way, connects the hopper of the first feed way other end and drives the hopper and lift up the second drive arrangement who aligns with the first feed way of slope, the interior bottom surface of hopper runs through and is provided with the discharge chute, and the discharge gate that communicates with the discharge chute is seted up at the back of hopper, and this discharge chute, discharge gate and first feed way all align on same straight line.

Preferably, the frame is provided with a rotating part between the stocker and the first feeding channel and a second feeding channel arranged on the rotating part, one end face of the rotating part corresponding to the first feeding channel is an arc-shaped face, the second feeding channel extends to the arc-shaped face and is aligned with the first feeding channel, the back end of the stocker is fixedly arranged at the other end of the rotating part, and the second driving device drives the stocker to swing along the rotating part.

Preferably, the inner bottom surface of the hopper is provided with a slide-in groove communicated with the discharge groove, and the slide-in groove is wide at the top and narrow at the bottom.

Preferably, a straight vibrator is connected to the lower side surface of the conveying channel.

The beneficial effects of the utility model reside in that: the utility model provides a pneumatic type feed mechanism one by one, in the actual operation in-process, the screw range is carried to the branch material subassembly in the transfer passage, first drive arrangement drive distributor block slides forward and stretches out, the storage tank in the distributor block aligns with the transfer passage and communicates a screw and get into in the storage tank, first drive arrangement starts the distributor block again and slides backward and retracts, the storage tank drives single screw and aligns with the delivery channel of downside and communicates at this moment, the screw falls to the delivery channel because of gravity, then the air-breather blows and gets into the delivery channel and causes the screw to continue to follow the delivery channel roll-off. The whole structure design is compact and reliable, the output is stable, and the practicability is strong.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded view of the three-dimensional structure of the middle distributing component of the present invention.

Fig. 3 is a schematic view of the alignment of the accommodating groove and the output channel of the distributing block of the present invention.

Fig. 4 is a schematic perspective view of the feeding assembly of the present invention.

Fig. 5 is a schematic perspective view of the stocker of the present invention.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.

As shown in fig. 1 to 5, a pneumatic one-by-one feeding mechanism includes a frame 1, a conveying channel 11 installed on the frame 1, and a material distribution assembly 2 connected to the conveying channel 11, wherein the material distribution assembly 2 includes a material distribution block 21, a containing groove 22 opened on the material distribution block 21, an output channel 3 disposed on the lower side surface of the material distribution block 21, an air vent 31 connected to the output channel 3, and a first driving device 26 for driving the material distribution block 21 to reciprocate, and the containing groove 22 is respectively communicated with the conveying channel 11 and the output channel 3 in alignment during the reciprocating motion of the material distribution block 21.

In the pneumatic one-by-one feeding mechanism of the embodiment, in the actual operation process, screws are arranged in the conveying channel 11 and conveyed to the distributing assembly 2, the first driving device 26 drives the distributing block 21 to slide forwards and extend out, the accommodating groove 22 in the distributing block 21 is aligned with the conveying channel 11 and communicated with one screw to enter the accommodating groove 22, the first driving device 26 starts the distributing block 21 to slide backwards and retract again, at the moment, the accommodating groove 22 drives a single screw to be aligned and communicated with the output channel 3 on the lower side face, the screw falls into the output channel 3 due to gravity, and then the air blowing piece 31 blows air to enter the output channel 3 so that the screw continuously slides out along the output channel 3. The whole structure design is compact and reliable, the output is stable, and the practicability is strong.

The output channel 3 can be arranged by adopting a hose, namely a hose is adopted, the head end of the hose is fixed on the frame 1 and is positioned below the holding, the material distributing block 21 slides backwards to enable the holding groove 22 to be aligned with the opening of the upper end part of the hose, the screw falls into the hose, then the air blowing piece 31 blows air to enable the screw to continue to be output to the other end of the hose along the hose, the other end of the hose is fixed at the screw driving mechanism, and the hose is driven into the high-heeled shoes immediately after being output to enable the shoe bodies and the heels of the high-heeled shoes to.

In this embodiment, the distributing block 21 is provided with a vent hole 32 having one end communicating with the vent piece 31 and the other end communicating with the output channel 3. The air vent 32 is arranged on the distributing block 21, when the distributing block 21 slides backwards to enable the containing groove 22 to be aligned with the output channel 3 and the screws fall, the air vent 32 is not communicated, when the distributing block 21 slides forwards to enable the containing groove 22 to be aligned with the conveying channel 11 and communicated, the air vent 32 is communicated, air blowing is conducted at the moment, the screws slide and output along the output channel 3, and the air vent 32 is communicated and blown after the screws fall completely, so that stable output of the screws is guaranteed.

In this embodiment, the upper side surface of the distributing block 21 is slidably connected with a clamping block 4 and a clamping groove 41 which is arranged at one end of the clamping block 4 and corresponds to the outline of the material, and the accommodating groove 22 is aligned with the clamping groove 41 during the reciprocating motion of the distributing block 21. When the distributing block 21 slides forwards to align the containing groove 22 with the conveying channel 11, the clamping block 4 slides out simultaneously to be aligned with the upper side surface of the containing groove 22, namely when the screw is input into the containing groove 22, the nut at the upper end part of the screw can be clamped into the clamping groove 41, so that the screw is positioned and fixed, when the distributing block 21 slides backwards to connect the containing groove 22 with the output channel 3 in an aligned manner, the clamping block 4 slides backwards to withdraw from the clamping groove 41 and is not aligned with the containing groove 22, and the screw loses positioning and fixing and then falls into the output channel 3.

In this embodiment, the frame 1 is fixedly provided with a guide block 5 located above the distributing block 21 and a guide chute 51 arranged on the guide block 5, the clamping block 4 is provided with a guide post 42 extending to the guide chute 51, and the distributing block 21 is provided with a limit groove 23 for the clamping block 4 to slide back and forth. The design of guide block 5 and direction spout 51 has further specified the structure of the side on the joint piece 4 sliding connection distributor block 21, because of guide block 5 is fixed the setting, guide post 42 can slide along direction spout 51 when distributor block 21 slides back and forth, causes guide block 5 to slide along spacing groove 23 front and back, realizes sliding forward and aligns storage tank 22 or sliding backward staggers in storage tank 22, reaches the timing of screw and loosens.

In this embodiment, the distributing block 21 is provided with an inserting groove 24 extending inward from the side surface and communicating with the accommodating groove 22, and the rack 1 is fixedly provided with an abutting limiting block 25 extending into the inserting groove 24. When the distributing block 21 slides, the abutting limiting block 25 slides in the insertion groove 24, namely, when the screw enters the accommodating groove 22, the bottom of the screw is abutted by the abutting limiting block 25, so that the stability of the screw after entering the accommodating groove 22 is enhanced.

In this embodiment, the other end of the conveying channel 11 is connected to a feeding assembly 6, the feeding assembly 6 includes a first feeding channel 61 that is obliquely disposed and is aligned and communicated with the conveying channel 11, a material container 62 that is connected to the other end of the first feeding channel 61, and a second driving device 63 that drives the material container 62 to lift and align with the first feeding channel 61, a discharging groove 64 is disposed through an inner bottom surface of the material container 62, a discharging hole 65 that is communicated with the discharging groove 64 is disposed on a back surface of the material container 62, and the discharging groove 64, the discharging hole 65, and the first feeding channel 61 are aligned on the same straight line. A certain amount of screws are put into the storage, when the storage is lifted and inclined, the screws inside slide along the inclination, part of the screws slide into the discharge groove 64 to be arranged, slide out of the discharge hole 65 along the discharge groove 64 to enter the first feeding channel 61 and slide into the conveying channel 11 continuously due to the inclination. The feeding assembly 6 is ingenious in structural design, complex preliminary material distribution design is not needed, the whole structure is compact and reliable, and the practicability is high.

In this embodiment, the frame 1 is provided with a rotating member 7 located between the material storage 62 and the first material supplying channel 61, and a second material supplying channel 71 opened on the rotating member 7, wherein one end surface of the rotating member 7 corresponding to the first material supplying channel 61 is an arc surface, the second material supplying channel 71 extends to the arc surface and is aligned with the first material supplying channel 61, the back surface of the material storage 62 is fixedly installed at the other end of the rotating member 7, and the second driving device 63 drives the material storage 62 to swing along the rotating member 7. The design of the rotating part 7 further specifically relates to a connecting structure of the material storage 62 and the first material supply channel 61, the swinging of the material storage 62 is realized through the rotating part 7 to achieve the inclination to be aligned with the first material supply channel 61, the cambered surface design facilitates the alignment of the second material supply channel 71 and the first material supply channel 61 after the rotating part 7 rotates, and the reliability and the compactness of the material supply assembly 6 are further enhanced through the design of the rotating part 7.

In this embodiment, the inner bottom surface of the hopper 62 is provided with a slide-in groove 66 communicating with the discharge chute 64, and the slide-in groove 66 is wide at the top and narrow at the bottom. The design of the slide-in groove 66 enhances the probability that the stack of screws will slide into the discharge chute 64 after a single angular slide, enhancing the reliability of screw output.

In this embodiment, a linear vibrator 12 is connected to a lower side surface of the conveying path 11. The straight vibrator 12 may be a commercially available product, and the screw entering the conveying passage 11 is further advanced by high frequency vibration to slide into the containing groove 22 of the distributor block 21.

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

The above-mentioned embodiments only express a plurality of embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. Pneumatic type feed mechanism one by one, including frame (1), install in conveyer way (11) of frame (1) and connect branch material subassembly (2) of conveyer way (11), its characterized in that: the material distributing assembly (2) comprises a material distributing block (21), a containing groove (22) formed in the material distributing block (21), an output channel (3) arranged on the lower side face of the material distributing block (21), a ventilating piece (31) connected with the output channel (3) and a first driving device (26) for driving the material distributing block (21) to reciprocate, wherein the containing groove (22) is respectively communicated with the conveying channel (11) and the output channel (3) in an aligning mode in the reciprocating motion of the material distributing block (21).

2. A pneumatic progressive feed mechanism according to claim 1, characterized in that: the distributing block (21) is provided with a vent hole (32) with one end communicated with the vent piece (31) and the other end communicated with the output channel (3).

3. A pneumatic progressive feed mechanism according to claim 1, characterized in that: the upper side surface of the distributing block (21) is connected with a clamping block (4) in a sliding mode and a clamping groove (41) which is formed in one end of the clamping block (4) and corresponds to the outline of the material piece, and the containing groove (22) is aligned with the clamping groove (41) in the reciprocating motion of the distributing block (21).

4. A pneumatic feed-by-feed mechanism according to claim 3, characterized in that: frame (1) is fixed to be installed and is located guide block (5) of distributor block (21) top and offer guide chute (51) of locating guide block (5), joint block (4) are provided with guide post (42) that extend to guide chute (51), distributor block (21) are provided with and supply in joint block (4) sliding spacing groove (23) that reciprocates.

5. A pneumatic progressive feed mechanism according to claim 1, characterized in that: the distributor block (21) is provided with an insertion groove (24) which extends inwards from the side surface and is communicated with the containing groove (22), and the rack (1) is fixedly provided with an abutting limiting block (25) which extends into the insertion groove (24).

6. A pneumatic progressive feed mechanism according to claim 1, characterized in that: the other end of conveyer way (11) is connected with feed subassembly (6), and this feed subassembly (6) are including slope setting and with conveyer way (11) alignment first feed way (61) that communicate, connect hopper (62) and the drive hopper (62) of first feed way (61) other end and lift up second drive arrangement (63) that align with first feed way (61) of slope, the interior bottom surface of hopper (62) is run through and is provided with row material tank (64), and discharge gate (65) with row material tank (64) intercommunication are seted up to the back of hopper (62), and this row material tank (64), discharge gate (65) and first feed way (61) all align on same straight line.

7. The pneumatic progressive feed mechanism of claim 6, wherein: the frame (1) is provided with a rotating part (7) positioned between the stocker (62) and the first feeding channel (61) and a second feeding channel (71) arranged on the rotating part (7), one end face of the rotating part (7) corresponding to the first feeding channel (61) is an arc-shaped face, the second feeding channel (71) extends to the arc-shaped face and is aligned with the first feeding channel (61), the back end of the stocker (62) is fixedly arranged at the other end of the rotating part (7), and the second driving device (63) drives the stocker (62) to swing along the rotating part (7).

8. The pneumatic progressive feed mechanism of claim 6, wherein: the inner bottom surface of the material storage device (62) is provided with a slide-in groove (66) communicated with the discharge groove (64), and the slide-in groove (66) is wide at the top and narrow at the bottom.

9. A pneumatic progressive feed mechanism according to claim 1, characterized in that: the lower side surface of the conveying channel (11) is connected with a straight vibrator (12).