CN210709542U

CN210709542U - Bearing conveyor capable of automatically eliminating unqualified products

Info

Publication number: CN210709542U
Application number: CN201921740106.XU
Authority: CN
Inventors: 朱宏富
Original assignee: European Automation Technology (shanghai) Co Ltd
Current assignee: European Automation Technology (shanghai) Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-09
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a can reject bearing conveyer of nonconforming product automatically, including inclined conveyor, positive reverse motor, electronic weighing ware and horizontal conveyer, inclined conveyor's upper end downside is provided with an album thing case, and just collects the right side upper end of thing case and install positive reverse motor, the left end of positive reverse motor is connected with first threaded rod, install the belt pulley on the first threaded rod, the inside movable groove that has seted up of avris of collection thing case, electronic weighing ware is installed to the inboard of connecting rod, the underweight product discharge gate has been seted up in the left side of collection thing case, qualified product discharge gate has been seted up on the right side of underweight product discharge gate. This can reject bearing conveyer of unqualified product automatically can carry out the automatic rejection with the unqualified product of underweight when carrying out article and carrying, improves the practicality of conveyer, when carrying out unqualified product rejection, can carry out good collection to unqualified product and handle.

Description

Bearing conveyor capable of automatically eliminating unqualified products

Technical Field

The utility model relates to a conveyer technical field specifically is a can reject bearing conveyer of unqualified product automatically.

Background

The conveyer can divide into according to the mode of operation and adorn several big types such as mend integrative conveyer, band conveyer and screw conveyer, and the conveyer wide application is in trades such as medicine and food, can automatic transmission product through the conveyer, and at present, the unqualified product of underpeight all can appear when producing in a large number of products, is not convenient for when carrying out the conveyer transportation and rejects the unqualified product of underpeight automatically to lead to the unqualified product of underpeight to flow into the image that the market influences the company.

However, the existing conveyor has the following problems:

1. when the existing conveyor conveys articles, the unqualified products which are not heavy are inconvenient to remove, so that the practicability of the conveyor is reduced;

2. when unqualified products are rejected, the existing conveyor is inconvenient for carrying out good collection treatment on the unqualified products which are short in weight.

Aiming at the problems, the novel design is carried out on the basis of the original conveyor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can reject bearing conveyer of nonconforming product automatically to propose current conveyer when carrying out article transport in solving above-mentioned background art, be not convenient for reject the nonconforming product of underweight, thereby reduced the practicality of conveyer, when nonconforming product rejects, be not convenient for carry out good collection processing's problem to the nonconforming product of underweight.

In order to achieve the above object, the utility model provides a following technical scheme: a bearing conveyor capable of automatically eliminating unqualified products comprises an inclined conveyor, a forward and reverse motor, an electronic weighing device and a horizontal conveyor, wherein an object collecting box is arranged on the lower side of the upper end of the inclined conveyor, the forward and reverse motor is installed at the upper end of the right side of the object collecting box, the left end of the forward and reverse motor is connected with a first threaded rod, a first push rod is installed on the first threaded rod, a belt pulley is installed on the first threaded rod, the right side of the belt pulley is connected to a second threaded rod, a second push rod is installed on the second threaded rod, a movable groove is formed in the side of the object collecting box, a connecting rod is arranged in the movable groove, the electronic weighing device is installed on the inner side of the connecting rod, the electronic weighing device is connected with the inner wall of the object collecting box through a spring, a discharge port for underweight products is formed in the left side of the object collecting box, and an inclined supporting plate is fixed below the, and the lower extreme of backup pad is installed the collecting box, qualified product discharge gate has been seted up on the right side of owing weight product discharge gate, and the below of qualified product discharge gate is provided with defeated flitch to defeated flitch is installed on horizontal conveyor.

Preferably, the first threaded rod and the second threaded rod are opposite in thread direction, and are connected with each other through a belt pulley.

Preferably, the first push rod and the first threaded rod are in threaded connection, the first threaded rod and the second threaded rod are distributed in parallel, the second threaded rod and the second push rod are in threaded connection, and the first push rod and the second push rod are distributed in a staggered mode.

Preferably, the outer end of the connecting rod is attached to the inner end of the movable groove, a slidable structure is formed between the connecting rod and the movable groove, and the connecting rod is connected with the electronic weighing device through a bolt.

Preferably, underweight product discharge gate and qualified product discharge gate are crisscross distribution from top to bottom, and install the backup pad under the underweight product discharge gate to install defeated flitch under the qualified product discharge gate, backup pad and defeated flitch all set up to the slope structure moreover.

Compared with the prior art, the beneficial effects of the utility model are that: the bearing conveyor capable of automatically removing the unqualified products can automatically remove the unqualified products with underweight when the goods are conveyed, so that the practicability of the conveyor is improved, and the unqualified products can be well collected and processed when the unqualified products are removed;

1. the product falls onto the electronic weighing device through the inclined conveyor, the electronic weighing device is stretched downwards by the gravity spring, when the product is overweight, the electronic weighing device falls onto the right side of the discharge port of the overweight product, when the product is qualified, the electronic weighing device falls onto the left side of the discharge port of the qualified product, and the overweight product is pushed out to the outer side of the discharge port of the overweight product under the action of the movement of the first push rod;

2. when the underweight product is pushed out, the underweight product falls onto the supporting plate, when the qualified product is pushed out of the qualified product discharge port by the second push rod, the qualified product falls onto the material conveying plate, the supporting plate and the material conveying plate are both of an inclined structure, so that the underweight product enters the collecting box under the action of the supporting plate to be collected, and the qualified product falls onto the horizontal conveying belt to be continuously conveyed.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side sectional view of the material collecting box and the horizontal conveyor of the present invention;

FIG. 3 is a schematic view of the top-down structure of the container and the electronic weighing device of the present invention;

fig. 4 is the overlooking structure schematic diagram of the material conveying plate and the horizontal conveyor of the utility model.

In the figure: 1. an inclined conveyor; 2. a collection box; 3. a positive and negative rotation motor; 4. a first threaded rod; 5. a first push rod; 6. a belt pulley; 7. a second threaded rod; 8. a second push rod; 9. a movable groove; 10. a connecting rod; 11. an electronic weigher; 12. a spring; 13. a discharge port for the underweight product; 14. a support plate; 15. a collection box; 16. discharging qualified products; 17. a material conveying plate; 18. a horizontal conveyor.

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. 1-4, the present invention provides a technical solution: a bearing conveyor capable of automatically removing unqualified products comprises an inclined conveyor 1, an article collecting box 2, a forward and reverse rotation motor 3, a first threaded rod 4, a first push rod 5, a belt pulley 6, a second threaded rod 7, a second push rod 8, a movable groove 9, a connecting rod 10, an electronic weighing device 11, a spring 12, a defective product discharge port 13, a supporting plate 14, a collecting box 15, a qualified product discharge port 16, a material conveying plate 17 and a horizontal conveyor 18, wherein the article collecting box 2 is arranged on the lower side of the upper end of the inclined conveyor 1, the forward and reverse rotation motor 3 is installed on the upper end of the right side of the article collecting box 2, the first threaded rod 4 is connected to the left end of the forward and reverse rotation motor 3, the first push rod 5 is installed on the first threaded rod 4, the belt pulley 6 is installed on the first threaded rod 4, the right side of the belt pulley 6 is connected to the second threaded rod 7, the second push rod 8, the inside activity groove 9 of having seted up of avris of collection thing case 2, and the inside of activity groove 9 is provided with connecting rod 10, electronic weighing device 11 is installed to the inboard of connecting rod 10, and interconnect through spring 12 between electronic weighing device 11 and the inner wall of collection thing case 2, underpant product discharge gate 13 has been seted up to the left side of collection thing case 2, and the below of underpant product discharge gate 13 is fixed with inclined support plate 14, and collecting box 15 is installed to the lower extreme of support plate 14, qualified product discharge gate 16 has been seted up on the right side of underpant product discharge gate 13, and the below of qualified product discharge gate 16 is provided with defeated flitch 17, and defeated flitch 17 is installed on horizontal conveyer 18.

The direction of the threads on the first threaded rod 4 and the second threaded rod 7 is opposite, the first threaded rod 4 and the second threaded rod 7 are connected with each other through a belt pulley 6, and the second threaded rod 7 is driven to synchronously rotate under the action of the belt pulley 6 through the rotation of the first threaded rod 4.

First push rod 5 is threaded connection with first threaded rod 4, and first threaded rod 4 and second threaded rod 7 are parallel distribution, and second threaded rod 7 is threaded connection with second push rod 8, and first push rod 5 and second push rod 8 are crisscross distribution, and first push rod 5 and second push rod 8 can make first push rod 5 and second push rod 8 carry out relative motion by the rotation of first threaded rod 4 and second threaded rod 7.

The outer end of the connecting rod 10 is attached to the inner end of the movable groove 9, a slidable structure is formed between the connecting rod 10 and the movable groove 9, the connecting rod 10 is connected with the electronic weighing device 11 through bolts, and the connecting rod 10 moves in the movable groove 9 to be matched with the electronic weighing device 11 to move up and down.

Underweight product discharge gate 13 and qualified product discharge gate 16 are crisscross distribution from top to bottom, and install backup pad 14 under underweight product discharge gate 13 to install defeated flitch 17 under qualified product discharge gate 16, backup pad 14 and defeated flitch 17 all set up to the slope structure in addition, through backup pad 14 and defeated flitch 17's slope structure, make things convenient for the landing of underweight product and qualified product.

The working principle is as follows: when the bearing conveyor capable of automatically removing unqualified products is used, firstly, the products are placed on the inclined conveyor 1 to be transported according to the graph shown in the figure 1-4, the forward and reverse rotation motor 3 is started, the products enter the collection box 2 from the upper part of the collection box 2 through the transportation of the inclined conveyor 1 and then fall onto the electronic weighing device 11, as shown in the figure 1 and the figure 2, the spring 12 is stretched when the electronic weighing device 11 is under the gravity, the electronic weighing device 11 moves downwards, the outer end of the electronic weighing device 11 is connected with the connecting rod 10 through the bolt, the connecting rod 10 and the movable groove 9 are of a slidable structure, the connecting rod 10 moves in the movable groove 9 through the movement of the electronic weighing device 11, the connecting rod 10 is matched with the electronic weighing device 11 to move, as shown in the figure 3, the first threaded rod 4 is driven to rotate through the opening of the forward and reverse rotation motor 3, the rotation of the first threaded rod 4 drives the second threaded rod 7 to synchronously rotate under the action of the belt pulley 6, the directions of the threads on the first threaded rod 4 and the second threaded rod 7 are opposite, so that the first push rod 5 and the second push rod 8 can relatively move under the rotation action of the first threaded rod 4 and the second threaded rod 7, when a product is overweight, the electronic weigher 11 falls to the right side of the discharge port 13 of the overweight product, when the product is qualified, the electronic weigher 11 falls to the left side of the discharge port 16 of the qualified product, when the first push rod 5 moves leftwards, the overweight product on the electronic weigher 11 is pushed to the outer side of the discharge port 13 of the overweight product, and when the second push rod 8 moves rightwards, the qualified product on the electronic weigher 11 is pushed to the outer side of the discharge port 16 of the qualified product;

as shown in fig. 1 and 4, a supporting plate 14 is disposed right below the insufficient product discharge port 13, when the first push rod 5 pushes the product to fall outside the insufficient product discharge port 13, so as to fall onto the supporting plate 14, the insufficient product enters the collecting box 15 for collection through the inclined structure of the supporting plate 14, a material conveying plate 17 is disposed right below the qualified product discharge port 16, and the material conveying plate 17 is mounted on the horizontal conveyor 18, when the second push rod 8 pushes the qualified product on the electronic weigher 11 to fall outside the qualified product discharge port 16, so as to fall onto the material conveying plate 17, and the qualified product slides onto the horizontal conveyor 18 for further transportation through the inclined structure of the material conveying plate 17, which is not described in detail in this specification.

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 can reject bearing conveyor of unqualified product automatically, includes inclined conveyor (1), positive reverse motor (3), electronic weighing ware (11) and horizontal conveyor (18), its characterized in that: the upper end lower side of the inclined conveyor (1) is provided with an article collecting box (2), the right upper end of the article collecting box (2) is provided with a forward and reverse rotating motor (3), the left end of the forward and reverse rotating motor (3) is connected with a first threaded rod (4), a first push rod (5) is arranged on the first threaded rod (4), a belt pulley (6) is arranged on the first threaded rod (4), the right side of the belt pulley (6) is connected onto a second threaded rod (7), a second push rod (8) is arranged on the second threaded rod (7), a movable groove (9) is formed inside the lateral side of the article collecting box (2), a connecting rod (10) is arranged inside the movable groove (9), an electronic weighing device (11) is arranged on the inner side of the connecting rod (10), and the electronic weighing device (11) is connected with the inner wall of the article collecting box (2) through a spring (12), the left side of the collection box (2) is provided with a short product discharge port (13), an inclined support plate (14) is fixed below the short product discharge port (13), the lower end of the support plate (14) is provided with a collection box (15), the right side of the short product discharge port (13) is provided with a qualified product discharge port (16), a material conveying plate (17) is arranged below the qualified product discharge port (16), and the material conveying plate (17) is arranged on a horizontal conveyor (18).

2. The bearing conveyor capable of automatically rejecting unqualified products according to claim 1, wherein: the threads on the first threaded rod (4) and the second threaded rod (7) are opposite in trend, and the first threaded rod (4) and the second threaded rod (7) are connected with each other through a belt pulley (6).

3. The bearing conveyor capable of automatically rejecting unqualified products according to claim 1, wherein: the first push rod (5) is in threaded connection with the first threaded rod (4), the first threaded rod (4) and the second threaded rod (7) are distributed in parallel, the second threaded rod (7) is in threaded connection with the second push rod (8), and the first push rod (5) and the second push rod (8) are distributed in a staggered mode.

4. The bearing conveyor capable of automatically rejecting unqualified products according to claim 1, wherein: the outer end of the connecting rod (10) is attached to the inner end of the movable groove (9), a slidable structure is formed between the connecting rod (10) and the movable groove (9), and the connecting rod (10) is connected with the electronic weighing device (11) through bolts.

5. The bearing conveyor capable of automatically rejecting unqualified products according to claim 1, wherein: the underweight product discharge port (13) and the qualified product discharge port (16) are distributed in a vertically staggered manner.

6. The bearing conveyor capable of automatically rejecting unqualified products according to claim 1, wherein: the support plate (14) is installed under the underpant product discharge port (13), the material conveying plate (17) is installed under the qualified product discharge port (16), and the support plate (14) and the material conveying plate (17) are both arranged to be inclined structures.