CN216420242U

CN216420242U - Automatic fur cutting and sorting device

Info

Publication number: CN216420242U
Application number: CN202123228924.1U
Authority: CN
Inventors: 李海涛; 侯苗; 任工昌; 王雅雯; 陈敬林; 徐曙磊
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-03
Anticipated expiration: 2031-12-21

Abstract

An automatic fur cutting and sorting device comprises a conveying mechanism, an industrial camera identification mechanism and a cutting mechanism, wherein the industrial camera identification mechanism and the cutting mechanism are connected with the conveying mechanism in a matched mode; the conveying mechanism comprises a base, a first servo motor is arranged at the front end of the base, an output shaft of the first servo motor is connected with one end of a driving shaft through a first coupler, the middle part of the driving shaft is coaxially arranged with a belt wheel, and the other end of the driving shaft is arranged on the base; the rear end of the base is connected with a driven shaft, rollers are distributed between the driving shaft and the driven shaft and are parallel to the axis of the driving shaft, and a belt is arranged between the driving shaft and the driven shaft. The utility model discloses not only can carry out automatic cutout to the fur, realize the automatic sorting action to the cutting back fur moreover, improve work efficiency greatly.

Description

Automatic fur cutting and sorting device

Technical Field

The utility model relates to a fur cutting technical field, concretely relates to automatic cutting letter sorting fur device.

Background

In the market, aiming at the treatment of animal fur, most of the methods adopted are manual cutting off leftover materials around the fur, and the method is time-consuming and labor-consuming and seriously affects the working efficiency; after the leftover materials of the fur are manually cut off, the cut fur needs to be put into a container, the leftover materials of the cut fur are subjected to waste utilization, and therefore, the collection work of the leftover materials of the fur also needs to be completed.

Currently, there is no mature set of products available to accomplish this task.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide an automatic fur cutting and sorting device, which can automatically cut fur, realize automatic sorting action on the cut fur, and greatly improve the working efficiency.

In order to achieve the above purpose, the utility model discloses the technical scheme who takes does:

an automatic fur cutting and sorting device comprises a conveying mechanism, an industrial camera identification mechanism and a cutting mechanism, wherein the industrial camera identification mechanism and the cutting mechanism are connected with the conveying mechanism in a matched mode;

the conveying mechanism comprises a base 10, a first servo motor 2 is installed at the front end of the base 10, an output shaft of the first servo motor 2 is connected with one end of a driving shaft 4 through a first coupler 3, the middle part of the driving shaft 4 is coaxially installed with a belt wheel 5, and the other end of the driving shaft 4 is installed on the base 10; the rear end of the base 10 is connected with a driven shaft 16, rollers 21 are distributed between the driving shaft 4 and the driven shaft 16, the rollers 21 are parallel to the axis of the driving shaft 4, and a belt 6 is arranged between the driving shaft 4 and the driven shaft 16.

The industrial camera recognition mechanism comprises a sensor 23, an industrial camera 11 and a cross beam 22; a cross beam 22 is arranged above the base 10, the axial direction of the cross beam 22 is parallel to the axial line of the driving shaft 4, and the industrial camera 11 is arranged in the middle of the cross beam 22; a photoelectric sensor 23 is mounted on the base 10 in front of the industrial camera 11, the lens irradiation direction of the industrial camera 11 is perpendicular to the plane of the belt 6, and the scanned data is transmitted to a computer.

The cutting mechanism comprises a first ball screw 1, the first ball screw 1 is installed on a base 10, a guide rail 26 is installed on the base 10 on the other side, the direction of the guide rail 26 is parallel to the direction of the first ball screw 1, a supporting plate 13 is installed right above the first ball screw 1, one end of the supporting plate 13 is connected with a first sliding block of the first ball screw 1, the other end of the supporting plate 13 is connected with a second sliding block in the guide rail 26, the length direction of the supporting plate 13 is parallel to the axial direction of the driving shaft 4, a second ball screw 24 is installed on the supporting plate 13, the axial sliding block of the second ball screw 24 is fixedly connected with the water jet cutting machine 12, and the axial direction of a water jet 25 of the water jet cutting machine 12 is perpendicular to the horizontal plane of the belt 6.

The sorting mechanism comprises a fixed frame 17, the fixed frame 17 is fixed to the rear end of the base 10, the fixed frame 17 is connected with a sliding strip 28, the sliding strip 28 is evenly distributed along the length direction of the fixed frame 17, rotating wheels 29 are respectively mounted at two ends of the sliding strip 28, long belts 27 are mounted on the outer surfaces of the two rotating wheels 29, a scrap container 14 is placed below the sliding strip 28, a fur container 18 is placed under the tail end of the sliding strip 28, and universal wheels 19 are mounted at the bottoms of the scrap container 14 and the fur container 18 along four corners of a plane.

The utility model has the advantages that: the utility model discloses a conveying mechanism guarantees that the accurate assigned position that reachs of fur, and rethread industry camera recognition mechanism has realized image acquisition's work, has realized the automatic cutout to the fur through cutting mechanism, has realized the normal separation to cutting back sweeps and fur through letter sorting mechanism, has improved work efficiency at to a great extent, has very important meaning to realizing automaticly.

Drawings

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

Fig. 2 is a schematic view of the conveying mechanism of the present invention.

Fig. 3 is a schematic diagram of the industrial camera recognition mechanism of the present invention.

Fig. 4 is a schematic view of the cutting mechanism of the present invention.

Fig. 5 is a schematic view of the sorting mechanism of the present invention.

Fig. 6 is a schematic structural diagram of the slide 28 of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1, an automatic fur cutting and sorting device comprises a conveying mechanism, and an industrial camera recognition mechanism and a cutting mechanism which are connected with the conveying mechanism in a matching manner, wherein the cutting mechanism is connected with a sorting mechanism.

Referring to fig. 1 and 2, the conveying mechanism comprises a base 10, a motor fixing seat 20 is installed on the front end of the base 10, the motor fixing seat 20 is connected with a first servo motor 2 through a bolt, the first servo motor 2 is installed at the foremost end of the conveying mechanism, an output shaft of the first servo motor 2 is in interference connection with one end of a first coupler 3, the other end of the first coupler 3 is connected with one end of a driving shaft 4, the middle part of the driving shaft 4 is coaxially installed with a belt wheel 5, and the other end of the driving shaft 4 is matched with a bearing 8 in a driving shaft bearing seat 9 on the base 10; driven shaft bearing seats 15 are arranged on two inner side surfaces of the rear end of the base 10, the two driven shaft bearing seats 15 are symmetrically distributed, the central axes of the two driven shaft bearing seats are collinear, and the two driven shaft bearing seats are matched with a bearing and are in interference fit with a driven shaft 16; the rollers 21 are uniformly distributed between the driving shaft 4 and the driven shaft 16 and are parallel to the axis of the driving shaft 4, a belt 6 is arranged between the driving shaft 4 and the driven shaft 16, and the first servo motor 2 is controlled to run to transport the fur at a designated position through the belt 6.

Referring to fig. 1 and 3, the industrial camera recognition mechanism includes a sensor 23, an industrial camera 11, and a beam 22; a cross beam 22 is installed above the base 10, the cross beam 22 and the base 10 are fixed by using European standard angle codes, the axial direction of the cross beam 22 is parallel to the axial line of the driving shaft 4, the cross beam has a certain height from the plane of the belt 6, an industrial camera 11 is installed in the middle of the cross beam 22, and the industrial camera 11 is fixed on the cross beam 22 by using bolts; a photoelectric sensor 23 is arranged on the base 10 in front of the industrial camera 11 and used for collecting information of the transported fur, and the photoelectric sensor 23 is fixed on the outer side of the base 10; the lens irradiation direction of the industrial camera 11 is perpendicular to the plane of the belt 6, scanned data are transmitted to a computer, and the computer controls a water-jet cutting machine to cut fur according to a pre-designed software algorithm.

Referring to fig. 1 and 4, the cutting mechanism includes a first ball screw 1, the first ball screw 1 is installed on one side of a base 10 having a first servo motor 2, the direction of the first ball screw 1 is consistent with the direction of the base 10, a guide rail 26 is installed on the base 10 on the other side, the direction of the guide rail 26 is parallel to the direction of the first ball screw 1, the first ball screw 1 is connected with a second servo motor through a second coupling, the second servo motor is prevented from being damaged due to overload, the second servo motor is protected, a support plate 13 is installed right above the first ball screw 1, the support plate 13 is connected with a slider of the first ball screw 1 through a bolt, the other end of the support plate 13 is connected with a slider in the guide rail 26, the length direction of the support plate 13 is parallel to the axial direction of a driving shaft 4, another set of second ball screws 24 is installed on the support plate 13, and a third coupling and a third servo motor are sequentially installed on the second ball screws 24 along the axial direction, connecting and fixing an axial sliding block of the second ball screw 24 and the water jet cutter 12 by using a bolt, wherein the axial direction of a water jet 25 of the water jet cutter 12 is vertical to the horizontal plane of the belt 6;

the first ball screw 1 controls the movement of the water jet cutter 12 along the horizontal direction of the base 10, the second ball screw 24 controls the movement of the water jet cutter 12 along the length direction of the supporting plate 13, the water jet cutter 12 controls the up-and-down movement of the water jet cutter 25, and the two ball screws and the water jet cutter 12 are used for controlling the movement of the cutting mechanism in three directions.

Referring to fig. 1, 5 and 6, the sorting mechanism comprises a fixed frame 17, the fixed frame 17 is fixed with the rear end of the base 10 according to a certain angle, the fixed frame 17 and a slide bar 28 are fixed by welding, the slide bar 28 is uniformly distributed along the length direction of the fixed frame 17, two ends of the slide bar 28 are respectively provided with rotating wheels 29, long belts 27 are arranged on the outer surfaces of the two rotating wheels 29, a scrap container 14 is arranged below the slide bar 28, a fur container 18 is arranged right below the tail end of the slide bar 28, and universal wheels 19 are arranged at the bottoms of the scrap container 14 and the fur container 18 along four corners of a plane.

The cut fur slides down smoothly along the slide bar 28 and slides into the fur container 18, and the cut fur scraps fall into the scrap container 14 when passing through the gap of the slide bar 28, thereby completing the separation of the fur and the fur leftover.

The utility model discloses the theory of operation:

firstly, an operator spreads and places the fur on a conveying mechanism, starts a first servo motor 2, starts a belt 6 to operate, conveys the fur forward, collects image information of the fur by an industrial camera 11 after the fur reaches the visual field range of the industrial camera 11, and conveys the image information of the fur to a computer, and the computer carries out path planning by a pre-designed algorithm; after the fur reaches the position below the water knife cutting machine 12, the photoelectric sensor 23 identifies and sends a signal, the first servo motor 2 stops working, the belt 6 and the fur are kept static, the water knife 25 moves in three spatial axial directions by means of the first ball screw 1, the second ball screw 24 and the water knife cutting machine 12, the fur is cut by the computer, after the fur is cut, the first servo motor 2 continues working, the cut fur and leftover materials continue to move forwards along with the belt 6, when the fur is transported to the slide bar 28, the fur slides downwards along with the direction of the slide bar 28 until the fur slides into the fur container 18, the peripheral leftover materials fall into the scrap container 14 in gaps of the slide bar 28, and when the fur container 18 and the scrap container 14 are full, the worker pushes away the fur container 18 and the scrap container 14.

Claims

1. The utility model provides an automatic cut letter sorting fur device which characterized in that: the automatic sorting machine comprises a conveying mechanism, and an industrial camera recognition mechanism and a cutting mechanism which are connected with the conveying mechanism in a matching way, wherein the cutting mechanism is connected with a sorting mechanism;

the conveying mechanism comprises a base (10), a first servo motor (2) is installed at the front end of the base (10), an output shaft of the first servo motor (2) is connected with one end of a driving shaft (4) through a first coupler (3), the middle of the driving shaft (4) is coaxially installed with a belt wheel (5), and the other end of the driving shaft (4) is installed on the base (10); the rear end of the base (10) is connected with a driven shaft (16), rollers (21) are distributed between the driving shaft (4) and the driven shaft (16), the rollers (21) are parallel to the axis of the driving shaft (4), and a belt (6) is arranged between the driving shaft (4) and the driven shaft (16).

2. The apparatus for automatically cutting and sorting furs, according to claim 1, wherein: the industrial camera recognition mechanism comprises a sensor (23), an industrial camera (11) and a cross beam (22); a cross beam (22) is arranged above the base (10), the axial direction of the cross beam (22) is parallel to the axial line of the driving shaft (4), and an industrial camera (11) is arranged in the middle of the cross beam (22); a photoelectric sensor (23) is arranged on a base (10) in front of an industrial camera (11), the lens irradiation direction of the industrial camera (11) is perpendicular to the plane of a belt (6), and scanned data are transmitted to a computer.

3. The apparatus for automatically cutting and sorting furs, according to claim 1, wherein: the cutting mechanism comprises a first ball screw (1), the first ball screw (1) is arranged on a base (10), a guide rail (26) is arranged on the base (10) at the other side, the direction of the guide rail (26) is parallel to the direction of the first ball screw (1), a supporting plate (13) is arranged right above the first ball screw (1), one end of the supporting plate (13) is connected with a first slide block of the first ball screw (1), the other end of the supporting plate (13) is connected with a second slide block in a guide rail (26), the length direction of the supporting plate (13) is parallel to the axial direction of the driving shaft (4), a second ball screw (24) is mounted on the support plate (13), an axial sliding block of the second ball screw (24) is fixedly connected with the water jet cutting machine (12), and the axial direction of a water jet (25) of the water jet cutting machine (12) is vertical to the horizontal plane of the belt (6).

4. The apparatus for automatically cutting and sorting furs, according to claim 1, wherein: sorting mechanism include mount (17), mount (17) are fixed with base (10) rear end, mount (17) are connected with draw runner (28), draw runner (28) are along mount (17) length direction evenly distributed, swiveling wheel (29) are installed respectively to the both ends of draw runner (28), at two swiveling wheel (29) surface mounting long belt (27), place sweeps container (14) in the below of draw runner (28), place fur container (18) under the end of draw runner (28), sweeps container (14), the bottom of fur container (18) is along four angle installation universal wheels (19) in plane.