CN213975966U

CN213975966U - Product feeding structure

Info

Publication number: CN213975966U
Application number: CN202022762187.2U
Authority: CN
Inventors: 郭成住
Original assignee: Cixi Minda Automation Equipment Co ltd
Current assignee: Cixi Minda Automation Equipment Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-17
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a product pay-off structure, including feed mechanism, direction correction mechanism, altitude mixture control board and base, feed mechanism's discharge end installation direction correction mechanism, direction correction mechanism passes through the screw fixation in altitude mixture control board, and altitude mixture control board passes through screw mounting in the base. The utility model discloses this structure is applicable to both ends and has different hole sizes, perhaps has the product in hole on one side, utilizes the shape difference at both ends to carry out the direction correction to the product, finally obtains same direction, and this structure is unanimous with the function of vibration dish, lies in for the advantage of vibration dish: the material return phenomenon is avoided, the direction of each product can be ensured to be consistent, the noise is reduced, and the feeding efficiency is improved.

Description

Product feeding structure

Technical Field

The utility model relates to a pay-off technical field specifically is a product pay-off structure.

Background

At present, when products with different hole sizes or products with holes on one side and without holes on the other side are fed, a vibration disc is mostly adopted for feeding, and the vibration disc aims to automatically, orderly, directionally and neatly arrange disordered workpieces and accurately convey the disordered workpieces to a next procedure through vibration. But vibrating disks often have such drawbacks in feeding: for products with different hole sizes or with holes on one side and without holes on the other side, material returning is often needed, the consistent direction of each product cannot be ensured, the noise is high during vibration, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a product pay-off structure, the utility model discloses this structure is applicable to both ends and has different hole sizes, perhaps has the product in hole on one side, utilizes the shape difference at both ends to come to carry out the direction correction to the product, finally obtains same direction, and this structure is unanimous with the function of vibration dish, lies in for the advantage of vibration dish: the material return phenomenon is avoided, the direction of each product can be ensured to be consistent, the noise is reduced, the feeding efficiency is improved, and the problems in the prior art can be solved.

In order to achieve the above object, the utility model provides a following technical scheme:

a product feeding structure comprises a feeding mechanism, a direction correcting mechanism, a height adjusting plate and a base, wherein the direction correcting mechanism is installed at the discharging end of the feeding mechanism and is fixed on the height adjusting plate through screws, and the height adjusting plate is installed on the base through screws;

the feeding mechanism comprises a feeding plate, a product fixing cylinder, an insert pin plate, a material leaking plate, a pressing pin, a product dislocation cylinder, a product dislocation plate and a material dropping plate, wherein the bottom of the feeding plate is fixedly connected to the product dislocation plate, a row of round holes are formed in the lower end of the side surface of the feeding plate, the pressing pin aligned with the round holes is arranged on the side surface of the feeding plate and fixedly connected to the insert pin plate, the insert pin plate is connected to a piston rod of the product fixing cylinder, the material leaking plate fixedly connected with the insert pin plate is respectively arranged on two sides of the product fixing cylinder, the product dislocation cylinder is installed on the other side surface of the feeding plate, and the material dropping plate is installed at the bottom of the product dislocation plate;

the direction correction mechanism comprises a rotation shaft, a two-phase motor, a discharging pipe, a turning pin, a discharging port baffle, a material blocking cylinder, a blanking pipe fixing plate and a rotation shaft cover plate, wherein the rotation shaft is transversely installed on the blanking pipe fixing plate, the turning pin is arranged on the rotation shaft in a turning mode, the rotation shaft cover plate is arranged outside one end of the rotation shaft in a turning mode, the other end of the rotation shaft is connected to an output shaft of the two-phase motor in a connecting mode, the discharging pipe is arranged at the bottom of the blanking pipe fixing plate, and the discharging port baffle connected to the material blocking cylinder is arranged below the discharging pipe.

Preferably, the feeding plate is provided with a row of feeding holes.

Preferably, the pressing pin is internally provided with a spring.

Preferably, a vacancy structure is arranged in the middle of the material leaking plate.

Preferably, the rotation axis is composed of a hole with a turning pin and a through hole.

Preferably, the rotating shaft cover plate has a semi-cylindrical structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses this structure is applicable to both ends and has different hole sizes, perhaps has the product in hole on one side, utilizes the shape difference at both ends to carry out the direction correction to the product, finally obtains same direction, and this structure is unanimous with the function of vibration dish, lies in for the advantage of vibration dish: the material return phenomenon is avoided, the direction of each product can be ensured to be consistent, the noise is reduced, and the feeding efficiency is improved.

Drawings

FIG. 1 is an overall structure diagram of the feeding structure of the product of the present invention;

FIG. 2 is a structural view of a feeding mechanism of the product feeding structure of the present invention;

fig. 3 is a structural diagram of a direction correcting mechanism of the feeding structure of the utility model.

In the figure: 1. a feeding mechanism; 11. a feeding plate; 111. a feed inlet; 12. a product fixing cylinder; 13. a nail inserting plate; 14. a material leaking plate; 15. pressing the needle; 16. a product dislocation cylinder; 17. a product dislocation plate; 18. a blanking plate; 2. a direction correcting mechanism; 21. recognizing a rotation axis; 22. a two-phase motor; 23. a discharge pipe; 24. a roll-over pin; 25. a discharge port baffle; 26. a material blocking cylinder; 27. a blanking pipe fixing plate; 28. a rotating shaft cover plate; 3. a height adjustment plate; 4. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a product pay-off structure, including feed mechanism 1, direction correction mechanism 2, height adjusting plate 3 and base 4, feed mechanism 1's discharge end installation direction correction mechanism 2, direction correction mechanism 2 is fixed in height adjusting plate 3 through the screw, height adjusting plate 3 passes through the screw installation in base 4, feed mechanism 1 carries the product to direction correction mechanism 2, direction correction mechanism 2 is corrected the direction of guaranteeing every product with the product unanimous, height adjusting plate 3 is owing to be through the screw fixation on base 4, consequently, can adjust height adjusting plate 3's height through the screw.

As shown in fig. 2, the feeding mechanism 1 includes a feeding plate 11, a product fixing cylinder 12, a nail inserting plate 13, a material leaking plate 14, a needle pressing 15, a product dislocation cylinder 16, a product dislocation plate 17 and a material dropping plate 18, the bottom of the feeding plate 11 is fixedly connected to the product dislocation plate 17, the lower end of the side surface of the feeding plate 11 is provided with a row of round holes, the feeding plate 11 is provided with a row of feeding holes 111, products enter the feeding plate 11 through the feeding holes 111, the side surface of the feeding plate 11 is provided with the needle pressing 15 aligned with the round holes, the needle pressing 15 is provided with a spring to ensure the pressing of each product, the needle pressing 15 is fixedly connected to the nail inserting plate 13, the nail inserting plate 13 is connected to a piston rod of the product fixing cylinder 12, the product fixing cylinder 12 pushes the nail inserting plate 13 and the needle pressing 15 to move forward, the material leaking plate 14 fixedly connected to the nail inserting plate 13 is respectively arranged on both sides of the product fixing cylinder 12, the other side surface of the feeding plate 11 is provided with the product dislocation cylinder 16, the bottom of the product dislocation plate 17 is provided with a blanking plate 18, and the product dislocation plate 17 pushes the product to a blanking hole on the blanking plate 18 and falls down to the direction correction mechanism 2.

As shown in fig. 3, the direction correcting mechanism 2 includes a direction-identifying rotation shaft 21, a two-phase motor 22, a discharge pipe 23, a turning pin 24, a discharge port baffle 25, a stop cylinder 26, a blanking pipe fixing plate 27 and a rotation shaft cover plate 28, wherein the direction-identifying rotation shaft 21 is transversely installed on the blanking pipe fixing plate 27, the turning pin 24 is arranged on the direction-identifying rotation shaft 21, the rotation shaft cover plate 28 is arranged outside one end of the direction-identifying rotation shaft 21, the rotation shaft cover plate 28 is of a semi-cylindrical structure, the rotation shaft cover plate 28 prevents the product from flying out on one hand, and plays a role of protection on the other hand, the other end of the direction-identifying rotation shaft 21 is connected to the output shaft of the two-phase motor 22, the two-phase motor 22 drives the direction-identifying rotation shaft 21 to rotate, a row of discharge pipes 23 is arranged at the bottom of the blanking pipe fixing plate 27, the discharge pipes 23 are used for discharging the corrected product, the discharge port baffle 25 connected to the stop cylinder 26 is arranged below the discharge pipes 23, when the discharging is not performed, the material blocking cylinder 26 pushes the material outlet baffle 25 to block the material outlet of the discharging pipe 23.

The utility model discloses a theory of operation: products are blown into the feed inlets 111 through the air pipes, when the products are detected to be arranged at each feed inlet 111, the product fixing air cylinder 12 drives the press pins 15 and the material leaking plates 14 to move rightwards, the press pins 15 firstly contact the surfaces of the second row of products to tightly push the second row of products, then the material leaking plates 14 (the middle is a vacant part) are in place, a fall is generated by the thickness of the material leaking plates 14, the first row of products fall downwards to avoid dislocation material clamping between the two products, then the product dislocation air cylinder 16 moves leftwards to push the first row of products to the material dropping holes on the material dropping plates 18 to fall to the direction correcting mechanism 2, the two-phase motors 22 of the direction correcting mechanism 2 feed again after rotating (avoiding material clamping), the products fall to the direction recognizing rotating shaft 21 through the material dropping pipe (the direction recognizing rotating shaft 21 consists of holes with the turnover pins 24 and through holes), and the big ends of the products can fall into the holes due to the action of the turnover pins 24, while the small end rests on the rotation axis 21. The rotation recognizing rotating shaft 21 is rotated by 90 degrees, the big head end is recognized to rotate by the rotation recognizing rotating shaft 21, the small head end stops at the original position, and at the moment, because the through hole is arranged below the rotation original position of the rotation recognizing rotating shaft 21, the product falls to the discharge hole baffle 25 through the through hole. The product which is rotated by the rotating shaft 21 for 90 degrees again and the big end of which is downward is turned over to be the small end of which is downward, the product weight falls down to the discharge hole baffle plate 25, the material blocking cylinder 26 moves rightwards after the product which is fully arranged and in the same direction is obtained, and the product weight falls down to the material tray.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a product pay-off structure, includes feed mechanism (1), direction aligning gear (2), altitude mixture control board (3) and base (4), its characterized in that: the direction correcting mechanism (2) is installed at the discharge end of the feeding mechanism (1), the direction correcting mechanism (2) is fixed on the height adjusting plate (3) through screws, and the height adjusting plate (3) is installed on the base (4) through screws; the feeding mechanism (1) comprises a feeding plate (11), a product fixing cylinder (12), a nail inserting plate (13), a material leaking plate (14), a pressing needle (15), a product dislocation cylinder (16), a product dislocation plate (17) and a blanking plate (18), the bottom of the feed plate (11) is fixedly connected on a product dislocation plate (17), the lower end of the side surface of the feeding plate (11) is provided with a row of round holes, the side surface of the feeding plate (11) is provided with press pins (15) aligned with the round holes, the pressing pin (15) is fixedly connected with the nail inserting plate (13), the nail inserting plate (13) is connected on a piston rod of the product fixing cylinder (12), two sides of the product fixing cylinder (12) are respectively provided with a material leaking plate (14) fixedly connected with the nail inserting plate (13), a product dislocation cylinder (16) is installed on the other side surface of the feeding plate (11), and a blanking plate (18) is installed at the bottom of the product dislocation plate (17); the direction correcting mechanism (2) comprises a direction recognizing rotating shaft (21), a two-phase motor (22), a discharging pipe (23), a turnover pin (24), a discharging port baffle plate (25), a material blocking cylinder (26), a blanking pipe fixing plate (27) and a rotating shaft cover plate (28), the direction recognizing rotating shaft (21) is transversely installed on the blanking pipe fixing plate (27), the direction recognizing rotating shaft (21) is provided with the turnover pin (24), the rotating shaft cover plate (28) is arranged outside one end of the direction recognizing rotating shaft (21), the other end of the direction recognizing rotating shaft (21) is connected onto an output shaft of the two-phase motor (22), the bottom of the blanking pipe fixing plate (27) is provided with a row of discharging pipe (23), and the discharging port baffle plate (25) connected to the material blocking cylinder (26) is arranged below the discharging pipe (23).

2. The product feeding structure according to claim 1, wherein: the feeding plate (11) is provided with a row of feeding holes (111).

3. The product feeding structure according to claim 1, wherein: a spring is arranged in the pressing pin (15).

4. The product feeding structure according to claim 1, wherein: the middle of the material leaking plate (14) is provided with a vacancy structure.

5. The product feeding structure according to claim 1, wherein: the direction-recognizing rotary shaft (21) is composed of a hole with a turning pin (24) and a through hole.

6. The product feeding structure according to claim 1, wherein: the rotating shaft cover plate (28) is of a semi-cylindrical structure.