CN217017528U - Dustless carbide ball vision sorting device - Google Patents

Abstract

The utility model discloses a dustless hard alloy ball visual sorting device, which relates to the technical field of visual sorting devices and comprises a sorting table, wherein a material storage box is fixedly arranged on one side of the top end of the sorting table through a lifting block, a blanking hole is formed in the other side of the bottom end of the material storage box, the position of the blanking hole is staggered with that of the lifting block, and a feeding assembly matched with the material storage box is arranged on the other side of the top end of the sorting table, and the dustless hard alloy ball visual sorting device has the beneficial effects that: cooperate through pay-off subassembly and storage case and can stabilize the pay-off, can expand the ball surface when the pay-off, then shoot through the CCD camera, the rethread host computer carries out image processing, send the processing result for quick-witted singlechip through the serial ports afterwards, thereby singlechip received signal control letter sorting subassembly work, realize the vision letter sorting work of ball, can detect discernment ball diameter and surface defect and send into the letter sorting subassembly and sort, the detection efficiency is greatly improved, and can reduce the error.

Description

Dustless carbide ball vision sorting device

Technical Field

The utility model relates to a visual sorting device, in particular to a dustless hard alloy ball visual sorting device, and belongs to the technical field of visual sorting devices.

Background

At present, the screening work of the ball is finished manually, and the ball is small in size, so that the detection efficiency is low and the error is large. In recent years, machine vision technology is widely applied to the industrial field, production is improved to be unmanned, and production quality and efficiency are further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dustless hard alloy ball visual sorting device to solve the problems of low manual screening and detection efficiency and large error of the prior ball in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dustless carbide ball vision sorting device, includes the letter sorting platform, one side on letter sorting platform top is through raising the fixed storage case that is equipped with of piece, the unloading hole has been seted up to the opposite side of storage bottom of the case portion, the position in unloading hole staggers with the position of raising the piece mutually, the opposite side on letter sorting platform top is equipped with the pay-off subassembly with storage case matched with, the opposite side fixed mounting of storage case avris has the CCD camera, the opposite side of letter sorting platform avris is equipped with the letter sorting subassembly, the bottom of letter sorting subassembly is equipped with two collecting boxes rather than matched with.

Preferably, a light source is fixedly installed at the lens end of the CCD camera.

Preferably, the pay-off subassembly includes L type slide and electric putter, L type slide slides and sets up the opposite side on letter sorting platform top, just the top of L type slide and the opposite side sliding contact of storage tank bottom end, electric putter fixed mounting is on the another side of letter sorting platform top opposite side, just electric putter's output and the another avris fixed connection of L type slide.

Preferably, the L-shaped sliding plate is provided with a material conveying hole, and the position and the size of the material conveying hole are matched with those of the discharging hole.

Preferably, the opposite side on letter sorting platform top has seted up the spout, the inside slip of spout is equipped with the slider, the top of slider and the middle part fixed connection of L type slide bottom, the inside fixed gag lever post that is equipped with of spout, the middle part of gag lever post and the middle part slip interlude of slider are connected.

Preferably, the letter sorting subassembly includes the framework, the fixed opposite side that sets up at letter sorting platform avris of framework, the fixed division board that is equipped with in bottom of framework inner wall, two sets of relief holes have been seted up on the both sides on division board top, the steering wheel is installed to the fixed interlude in bottom of framework avris, the baffle is installed to the fixed interlude on the steering wheel of steering wheel, the baffle sets up in the inside of framework, just the both sides side sliding contact with the both sides of framework inner wall respectively of baffle.

Preferably, the fixed singlechip that is equipped with in one corner on letter sorting platform top, electric putter, CCD camera, steering wheel and light source all with singlechip electric connection, singlechip and external power supply electric connection, just CCD camera and singlechip and host computer signal connection.

Compared with the related art, the dustless hard alloy ball visual sorting device provided by the utility model has the following beneficial effects:

1. cooperate through pay-off subassembly and storage case and can stabilize the pay-off, can launch the ball surface in the pay-off, then shoot through the CCD camera, the rethread host computer carries out image processing, send the processing result for quick-witted singlechip through the serial ports afterwards, thereby singlechip received signal control steering wheel work, and then drive letter sorting subassembly work, realize the vision letter sorting work of ball, can detect discernment ball diameter and surface defect and send into the letter sorting subassembly and sort, realize the intelligent letter sorting of carbide ball, the detection efficiency is greatly improved, and can reduce the error.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a second side-view cross-sectional structure of the present invention.

In the figure: 1. a sorting table; 2. lifting the block; 3. a material storage box; 4. a blanking hole; 5. a feeding assembly; 51. an L-shaped slide plate; 52. an electric push rod; 53. a material conveying hole; 6. a CCD camera; 7. a sorting assembly; 71. a frame body; 72. a partition plate; 73. a discharge hole; 74. a steering engine; 75. a baffle plate; 8. a collection box; 9. a light source; 10. a chute; 11. a slider; 12. a limiting rod; 13. and a single chip microcomputer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1:

please refer to fig. 1-4, the utility model provides a dustless hard alloy ball visual sorting device, which comprises a sorting table 1, wherein a material storage box 3 is fixedly arranged on one side of the top end of the sorting table 1 through a lifting block 2, a blanking hole 4 is arranged on the other side of the bottom end of the material storage box 3, the position of the blanking hole 4 is staggered with the position of the lifting block 2, a feeding assembly 5 matched with the material storage box 3 is arranged on the other side of the top end of the sorting table 1, a CCD camera 6 is fixedly arranged on the other side of the material storage box 3, a sorting assembly 7 is arranged on the other side of the sorting table 1, and two collecting boxes 8 matched with the sorting assembly 7 are arranged at the bottom of the sorting assembly 7;

a light source 9 is fixedly arranged at the lens end of the CCD camera 6;

one corner on the top end of the sorting table 1 is fixedly provided with a single chip microcomputer 13, the CCD camera 6 and the light source 9 are both electrically connected with the single chip microcomputer 13, the single chip microcomputer 13 is electrically connected with an external power supply, and the CCD camera 6 and the single chip microcomputer 13 are in signal connection with an upper computer.

Example 2:

the feeding assembly 5 comprises an L-shaped sliding plate 51 and an electric push rod 52, the L-shaped sliding plate 51 is arranged on the other side of the top end of the sorting table 1 in a sliding mode, the top end of the L-shaped sliding plate 51 is in sliding contact with the other side of the bottom end of the material storage box 3, the electric push rod 52 is fixedly arranged on the other side of the top end of the sorting table 1, and the output end of the electric push rod 52 is fixedly connected with the other side of the L-shaped sliding plate 51;

the L-shaped sliding plate 51 is provided with a material conveying hole 53, and the position and the size of the material conveying hole 53 are matched with those of the blanking hole 4;

the other side of the top end of the sorting table 1 is provided with a sliding chute 10, a sliding block 11 is arranged inside the sliding chute 10 in a sliding mode, the top end of the sliding block 11 is fixedly connected with the middle of the bottom end of the L-shaped sliding plate 51, a limiting rod 12 is fixedly arranged inside the sliding chute 10, and the middle of the limiting rod 12 is connected with the middle of the sliding block 11 in a sliding and penetrating mode;

the electric push rod 52 is electrically connected with the singlechip 13;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the L-shaped sliding plate 51 is pushed by the electric push rod 52 to slide back and forth, the L-shaped sliding plate 51 can stably convey the balls inside the storage box 3 in a single cycle by matching the material conveying hole 53 with the material discharging hole 4 in the back and forth sliding process, and the L-shaped sliding plate 51 can achieve the guiding and limiting effects by matching the sliding block 11 with the limiting rod 12 in the back and forth sliding process, so as to ensure the stability in the back and forth sliding process.

Example 3:

the sorting assembly 7 comprises a frame body 71, the frame body 71 is fixedly arranged on the other side of the sorting table 1, a partition plate 72 is fixedly arranged at the bottom of the inner wall of the frame body 71, two groups of discharge holes 73 are formed in two sides of the top end of the partition plate 72, a steering engine 74 is fixedly inserted and installed at the bottom of the side of the frame body 71, a baffle plate 75 is fixedly inserted and installed on a steering wheel of the steering engine 74, the baffle plate 75 is arranged in the frame body 71, and two sides of the baffle plate 75 are respectively in sliding contact with two sides of the inner wall of the frame body 71;

the steering engine 74 is electrically connected with the single chip microcomputer 13;

specifically, as shown in fig. 1, 2 and 3, the single chip microcomputer 13 receives signals to control the steering engine 74 to work, the steering engine 74 drives the baffle plate 75 to turn to a proper position, so that qualified balls and unqualified balls fall into the two collecting boxes 8 through the two groups of discharge holes 73, and visual sorting of the balls is achieved.

The working principle is as follows: when the device is used, firstly, balls to be detected are placed inside the storage box 3, then the electric push rod 52, the CCD camera 6 and the light source 9 are controlled by the single chip microcomputer 13 to work, the L-shaped sliding plate 51 is pushed by the electric push rod 52 to slide back and forth, the L-shaped sliding plate 51 can be matched with the blanking hole 4 through the material conveying hole 53 in the back and forth sliding process to stably convey the balls inside the storage box 3 in a single circulation mode, the light source 9 can be used for carrying out light compensation on the collected environment in the conveying process, AT the moment, the CCD camera 6 can be used for collecting images and transmitting the images to an upper computer for image processing, then the processing result is sent to the single chip microcomputer 13 with the model of AT89 series through a serial port, the single chip microcomputer 13 receives signals to control the steering engine 74 to work, and then drives the sorting assembly 7 to work, namely, the steering engine 74 drives the baffle plate 75 to overturn to a proper position, so that the qualified balls and the unqualified balls fall into the two collecting boxes 8 through the two groups of discharging holes 73 respectively, realize the vision letter sorting work of ball, whole device can detect discernment ball diameter and surface defect and send into letter sorting subassembly 7 and sort, realizes the intelligent letter sorting of carbide ball, improves detection efficiency greatly, and can reduce the error, can also convey visual software through communication module with information.

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

Claims (7)

1. The utility model provides a dustless carbide ball vision sorting device, includes letter sorting platform (1), its characterized in that, one side on letter sorting platform (1) top is through raising piece (2) fixed storage case (3) that is equipped with, unloading hole (4) have been seted up to the opposite side of storage case (3) bottom, the position of unloading hole (4) staggers mutually with the position of raising piece (2), the opposite side on letter sorting platform (1) top is equipped with and feeds material subassembly (5) with storage case (3) matched with, the opposite side fixed mounting of storage case (3) avris has CCD camera (6), the opposite side of letter sorting platform (1) avris is equipped with letter sorting subassembly (7), the bottom of letter sorting subassembly (7) is equipped with two rather than matched with collecting box (8).

2. The visual sorting device of claim 1, wherein: and a light source (9) is fixedly arranged at the lens end of the CCD camera (6).

3. The visual sorting device of claim 2, wherein: pay-off subassembly (5) include L type slide (51) and electric putter (52), L type slide (51) slide and set up the opposite side on letter sorting platform (1) top, just the top of L type slide (51) and the opposite side sliding contact of storage case (3) bottom, electric putter (52) fixed mounting is on the another side of letter sorting platform (1) top opposite side, just the output of electric putter (52) and the another avris fixed connection of L type slide (51).

4. The visual sorting device of claim 3, wherein: the L-shaped sliding plate (51) is provided with a material conveying hole (53), and the position and the size of the material conveying hole (53) are matched with those of the blanking hole (4).

5. The visual sorting device of claim 3, wherein the visual sorting device comprises: the opposite side on letter sorting platform (1) top has seted up spout (10), the inside slip of spout (10) is equipped with slider (11), the top of slider (11) and the middle part fixed connection of L type slide (51) bottom, the inside fixed gag lever post (12) that is equipped with of spout (10), the middle part of gag lever post (12) and the middle part slip interlude of slider (11) are connected.

6. The visual sorting device of claim 3, wherein: letter sorting subassembly (7) are including framework (71), the fixed opposite side that sets up at letter sorting platform (1) avris in framework (71), the fixed division board (72) that is equipped with in bottom on framework (71) inner wall, two sets of relief hole (73) have been seted up on both sides on division board (72) top, steering wheel (74) are installed to the fixed interlude in bottom on framework (71) avris, fixed interlude is installed on the steering wheel of steering wheel (74) and is followed and installed baffle (75), baffle (75) set up the inside in framework (71), just the both sides avris of baffle (75) slides the contact with the both sides of framework (71) inner wall respectively.

7. The visual sorting device of claim 6, wherein: the sorting machine is characterized in that a single chip microcomputer (13) is fixedly arranged at one corner of the top end of the sorting table (1), an electric push rod (52), a CCD camera (6), a steering engine (74) and a light source (9) are all electrically connected with the single chip microcomputer (13), the single chip microcomputer (13) is electrically connected with an external power supply, and the CCD camera (6) and the single chip microcomputer (13) are in signal connection with an upper computer.

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