CN115744184A - Rotation type has metal of rejecting mechanism and does not pass through check spare and detects machine - Google Patents

Abstract

The invention discloses a rotary metal unqualified part detector with an eliminating mechanism, and particularly relates to the related technical field of metal unqualified part detection, which comprises a material tray, wherein a material groove is arranged on the surface of the material tray, a driving motor is connected on the central line of the material tray, a detection tray is arranged right below the material tray, a material conveying belt is arranged below the detection tray, a steering material rack is arranged at one end of the material conveying belt, a placing rack is fixed on the surface of the steering material rack, and a material collecting box is arranged on the outer side of the placing rack; according to the invention, through the arrangement of the material collecting box, one end of the base plate on the material collecting box is positioned at the inner bottom of the fixing groove, unqualified metal pieces can fall on the base plate after being placed in the fixing groove, and then the base plate is tilted upwards by utilizing the rotation of the material collecting box after all the fixing grooves are filled, so that the unqualified metal pieces can fall into the inner box along the tilted base plate, and the violent recycling is avoided.

Description

Rotation type has metal of rejecting mechanism and does not pass through check spare and detects machine

Technical Field

The invention relates to the technical field related to metal unqualified part detection, in particular to a rotary metal unqualified part detection machine with a rejection mechanism.

Background

The metal part is applied to many fields, all can use the metal part on many products and the precision part, and the metal part has very important effect in the part field, and the metal part is in the manufacturing process, need carry out the manufacturing procedure of many steps, be applied to the metal part on the precision instrument more, will be stricter to the requirement of processing technology, so after processing, must detect each metalwork of processing, whether qualified to this guarantees the metal part, classify out unqualified metal part, later stage is handling unqualified metal part, so the unqualified metal part detection machine is the indispensable equipment in the metalwork flow.

Chinese patent of patent No. CN113406294A discloses a metal casting surface detection device, mainly relating to the technical field of metal casting, comprising a detection frame, a fixed clamping part, a detection part and a casting; the detection frame is a fixed frame of equipment, a fixed clamping part is arranged on the detection frame, the fixed clamping part comprises a clamping seat, a pushing seat and a transposition part, the casting can be quickly fixed and positioned by matching the clamping seat with the pushing seat, and the position of the surface of the casting to be detected can be changed by the transposition part; the detection part comprises a first detection head, a second detection head and a hydraulic cylinder, the hydraulic cylinder is driven by the clamping seat to fill liquid into the first detection head, the surface of the casting is detected by the aid of the first detection head, and a detection result is fed back by the aid of the second detection head.

However, the detection device provided in the above technical solution has the following disadvantages in practical use: when the metal part is detected, the unqualified parts and the unqualified parts cannot be classified according to the detection result, a rejecting mechanism for the unqualified parts is not arranged, the unqualified parts are not managed to be failed, the unqualified parts can be immediately thrown into a recovery device after being rejected, the unqualified parts cannot be displayed, the rejected unqualified parts can be conveniently rechecked and observed again, the unqualified recovery process is simple and rough, the unqualified parts are damaged for the second time, the unqualified parts can be redistributed according to the degree after being rejected, and once being damaged again, the unqualified parts cannot be thrown into the next grade for use, so that the waste of resources is caused.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide a rotary type metal unqualified part detector with a rejecting mechanism, so as to solve the problems that the detection equipment in the background art cannot reject the metal unqualified part in the detection process, and the recycling process of the metal unqualified part is simple and rough, which affects the secondary utilization of the unqualified part.

In order to achieve the purpose, the invention provides the following technical scheme: a rotary metal unqualified part detector with an eliminating mechanism comprises a material tray, wherein a material groove is formed in the surface of the material tray, a driving motor is connected to the center line of the material tray, a detection tray is installed right below the material tray, a placing groove is formed in the surface of the detection tray, a detection frame is installed in the middle of the detection tray, a material conveying belt is arranged below the detection tray, a turning material rack is arranged at one end of the material conveying belt, a placing frame is fixed to the surface of the turning material rack, and a material collecting box is installed on the outer side of the placing frame;

a linear guide rail is mounted above one end of the conveying belt, a linear motor is mounted on the surface of the linear guide rail, a material passing plate is movably mounted inside the top of the linear motor, a shaft lever is connected below the middle of the material passing plate, and one end of the shaft lever is connected with a control motor for driving the shaft lever;

the track is installed to the inner wall of standing groove, and the fixed surface of track has the case seat, the guide board is installed to the inboard of case seat, and the top of case seat installs the support body, the internally mounted of track has the commentaries on classics roller, each group the surface mounting who changes the roller has planet wheel, each group the equal interconnect in surface of planet wheel has the belt.

In a preferred embodiment, the caterpillar track and the rotating rollers are mutually matched to form a rotating structure, and the rotating rollers are distributed in a triangular shape in the inner part of the caterpillar track.

In a preferred embodiment, a lifting cylinder for adjusting the height of the frame body is installed between the lower end of the frame body and the box base, a clamping plate is movably arranged on the inner side of the upper end of the frame body, and a hydraulic push rod is connected between the clamping plate and the frame body.

In a preferred embodiment, the surface of the detection frame is provided with an infrared altimeter for detecting height, the left side and the right side of the detection frame are respectively movably provided with a mechanical arm, a movable shaft for movable adjustment is arranged between one end of the mechanical arm and the detection frame, and the other end of the mechanical arm is provided with a flaw detection instrument.

In a preferred embodiment, the inner wall fixed surface of silo installs extension frame, and the surperficial internally mounted of extension frame has the thickness measurement sensor, the inboard swing joint of extension frame has the jack-post, and the one end of jack-post installs the pneumatic cylinder, the output of pneumatic cylinder is fixed with the clamping piece, and the inboard of clamping piece settles and have the metalwork body, through installing the thickness measurement sensor on extension frame, can carry out thickness detection to the metalwork body of centre gripping on the clamping piece, judges whether the thickness of metalwork body accords with the standard.

In a preferred embodiment, the shaft posts are connected with the clamping pieces through hydraulic cylinders, and the clamping pieces are symmetrical left and right relative to the symmetrical center line of the trough.

In a preferred embodiment, the diameter of the material tray is consistent with that of the detection tray, the distribution number of the material troughs on the material tray is consistent with that of the placing troughs on the detection tray, and the material troughs and the placing troughs are arranged in a one-to-one correspondence manner.

In a preferred embodiment, the holding frame has fixing slots formed on a surface thereof, and the fixing slots are equidistantly distributed along the surface of the holding frame.

In a preferred embodiment, the inside of collection box is provided with interior box, and the outside of interior box is connected with the backing plate, the both ends outside of collection box all is connected with the roller, and the one end of roller is connected with servo motor, the inside movable mounting of interior box has the shrouding, and installs the installation axle that is used for swing joint between the upper end of shrouding and the interior top of interior box, servo motor passes through to constitute between roller and the collection box and rotates and be connected, the quantity that sets up of interior box equals with the quantity that sets up of putting the frame on the fixed slot.

In a preferred embodiment, the inner boxes are arranged in a one-to-one correspondence to the fixing grooves through the cushion plates, and the width of the cushion plates is consistent with the inner width of the fixing grooves.

The invention has the technical effects and advantages that:

1. according to the invention, the material troughs and the placing grooves are arranged in a one-to-one correspondence manner, the thickness measuring sensors in the material troughs can detect the thickness of the metal part body, the metal part body can be turned downwards after the clamping pieces rotate, so that one end of the metal part body is close to the placing grooves, the metal part body is clamped by using the clamping plates on the inner sides of the placing grooves, the metal part body is transferred from the material tray to the detection tray, the metal part body on the detection tray can be detected again, the metal part body on the detection tray does not meet the use requirement, the box seat on the surface of the crawler belt can move downwards by using the crawler belt again, so that the height of the metal unqualified parts on the box seat is close to the height of the conveying belt below, and the metal unqualified parts are placed on the conveying belt, thus the metal unqualified parts are distinguished from the metal qualified parts and rejected parts;

2. according to the invention, through the arrangement of the placing frame, the unqualified metal pieces are conveyed by the material passing plate and are placed in the fixing groove on the placing frame, so that the unqualified metal pieces can be placed orderly, manual reinspection of the placed unqualified metal pieces is facilitated, and the detection error of mechanical equipment is avoided;

3. according to the invention, through the arrangement of the material collecting box, one end of the backing plate on the material collecting box is positioned at the inner bottom of the fixing groove, unqualified metal pieces can fall on the backing plate after being placed in the fixing groove, then the backing plate is tilted upwards by utilizing the rotation of the material collecting box after all the fixing grooves are filled, so that the unqualified metal pieces can fall into the inner box along the tilted backing plate, the secondary damage of the unqualified metal pieces caused by violent recovery is avoided, then the unqualified metal pieces are picked according to the unqualified metal pieces placed in the inner box, the batch of rejected unqualified metal pieces are secondarily picked according to the unqualified degree of the metal piece body, the degree is relatively light, the unqualified metal pieces can be used on equipment with lower grade, and the resource waste of the metal pieces is avoided.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of the trough of the present invention;

FIG. 3 is a schematic structural diagram of the trough and the placing trough of the present invention;

FIG. 4 is a schematic structural view of the track of the present invention;

FIG. 5 is an enlarged schematic view of FIG. 4 at A according to the present invention;

FIG. 6 is a schematic view of the detector of the present invention;

FIG. 7 is a schematic view of the structure of the material collecting box of the present invention;

fig. 8 is a schematic view of the internal structure of the inner case of the present invention.

The reference signs are: 1. a material tray; 2. a trough; 21. a stretching frame; 22. a thickness measuring sensor; 23. a jack post; 24. a hydraulic cylinder; 25. a clip; 26. a metal piece body; 3. a drive motor; 4. detecting a disc; 5. a placement groove; 6. a detection frame; 61. an infrared altimeter; 62. a mechanical arm; 63. a flaw detection instrument; 64. a movable shaft; 7. a conveying belt; 8. a linear guide rail; 9. a linear motor; 10. a material passing plate; 11. a shaft lever; 12. controlling the motor; 13. a material frame is turned; 14. a placing frame; 15. fixing grooves; 16. a material collecting box; 1601. an inner case; 1602. a backing plate; 1603. a roll shaft; 1604. a servo motor; 1605. closing the plate; 1606. installing a shaft; 17. a crawler; 1701. a box base; 1702. a guide plate; 1703. a frame body; 1704. a lifting cylinder; 1705. a hydraulic push rod; 1706. a splint; 18. rotating the roller; 19. a planet wheel; 20. a belt.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

According to the rotary metal unqualified part detector with the rejection mechanism shown in the figures 1-3, the detector comprises a material tray 1, wherein a trough 2 is arranged on the surface of the material tray 1, a driving motor 3 is connected to the central line of the material tray 1, a detection tray 4 is arranged right below the material tray 1, a placement groove 5 is arranged on the surface of the detection tray 4, an extension frame 21 is fixedly arranged on the surface of the inner wall of the trough 2, a thickness measuring sensor 22 is arranged inside the surface of the extension frame 21, an axial column 23 is movably connected to the inner side of the extension frame 21, a hydraulic cylinder 24 is arranged at one end of the axial column 23, a clamping piece 25 is fixed to the output end of the hydraulic cylinder 24, a metal piece body 26 is arranged on the inner side of the clamping piece 25, the axial column 23 is connected with the clamping piece 25 through the hydraulic cylinder 24, and the clamping piece 25 is in bilateral symmetry with the clamping piece 25;

in a specific embodiment, the thickness measuring sensor 22 is mounted on the extension frame 21, so that the thickness of the metal part body 26 clamped on the clamping piece 25 can be detected, and whether the thickness of the metal part body 26 meets the standard or not is judged;

according to the drawings of fig. 1 and 6, a detection frame 6 is arranged in the middle of a detection disc 4, an infrared height indicator 61 for detecting height is arranged on the surface of the detection frame 6, mechanical arms 62 are movably arranged on the left side and the right side of the detection frame 6, a movable shaft 64 for movable adjustment is arranged between one end of each mechanical arm 62 and the detection frame 6, and a flaw detector 63 is arranged at the other end of each mechanical arm 62;

in the specific embodiment, the flaw detection detector 63 and the infrared height indicator 61 are simultaneously arranged on the detection frame 6, so that the surface and the height of the metal can be detected, whether the damage scratches exist on the surface of the metal is observed, and whether the height of the metal meets the use standard is detected;

according to the figure 1, a material conveying belt 7 is arranged below a detection plate 4, a material turning frame 13 is arranged at one end of the material conveying belt 7, a placing frame 14 is fixed on the surface of the material turning frame 13, a material collecting box 16 is arranged on the outer side of the placing frame 14, fixing grooves 15 are formed in the surface of the placing frame 14, and the fixing grooves 15 are distributed at equal intervals along the surface of the placing frame 14;

in a specific embodiment, one end of the shaft column 23, which is provided with the shaft column 23, is connected with the hydraulic cylinder 24, the hydraulic cylinder 24 can push the distance between the clamping pieces 25, so that the metal piece body 26 is clamped, the other end of the shaft column 23 is connected with the driving device, and the shaft column 23 drives the clamping pieces 25 to rotate, so that the direction of the metal piece body 26 clamped on the clamping pieces 25 can be adjusted;

according to fig. 7 and 8, an inner box 1601 is arranged inside a material collecting box 16, a backing plate 1602 is connected to the outer side of the inner box 1601, roller shafts 1603 are connected to the outer sides of two ends of the material collecting box 16, a servo motor 1604 is connected to one end of each roller shaft 1603, a sealing plate 1605 is movably mounted inside the inner box 1601, a mounting shaft 1606 for movable connection is mounted between the upper end of each sealing plate 1605 and the inner top of the inner box 1601, the servo motor 1604 is rotatably connected with the material collecting box 16 through the roller shafts 1603, the number of the inner boxes 1601 is equal to the number of fixing grooves 15 on a placing frame 14, the inner boxes 1601 are correspondingly arranged with the fixing grooves 15 through backing plates 1602, and the width of the backing plates 1602 is equal to the inner width of the fixing grooves 15;

in a specific embodiment, one end of the backing plate 1602 is fixedly connected to the outer side of the inner box 1601 and the other end of the backing plate 1602 is lapped inside the fixing groove 15, the backing plate 1602 inside the fixing groove 15 is tilted upwards by the rotation of the material collecting box 16, and the metal unqualified parts placed in the fixing groove 15 slide into the inner box 1601 for classified placement;

according to the structure shown in fig. 1, a linear guide rail 8 is installed above one end of a material conveying belt 7, a linear motor 9 is installed on the surface of the linear guide rail 8, a material passing plate 10 is movably installed inside the top of the linear motor 9, a shaft lever 11 is connected below the middle part of the material passing plate 10, and one end of the shaft lever 11 is connected with a control motor 12 for driving the shaft lever 11;

according to the fig. 4 and 5, the inner wall of the placing groove 5 is provided with a crawler 17, the surface of the crawler 17 is fixed with a box base 1701, the inner side of the box base 1701 is provided with a guide plate 1702, the top of the box base 1701 is provided with a frame body 1703, the inside of the crawler 17 is provided with a rotating roller 18, the surface of each set of rotating rollers 18 is provided with a planet wheel 19, the surfaces of each set of planet wheels 19 are mutually connected with a belt 20, the crawler 17 and the rotating rollers 18 are mutually matched to form a rotating structure, and the rotating rollers 18 are distributed in a triangular shape in the crawler 17;

in the specific embodiment, through the arrangement of the crawler belt 17, the rollers 18 are distributed in a triangular shape, so that the crawler belt 17 also has a triangular structure along with the distribution of the rollers 18, one side of the crawler belt 17 corresponds to the hypotenuse of the triangle, the box base 1701 is installed on the inclined plane, the crawler belt 17 is driven by the rollers 18, the box base 1701 can move up and down along the inclined plane, and when the box base 1701 moves down, the box base 1701 approaches a cooked material belt below, so that unqualified parts can be conveniently placed on the material conveying belt 7;

as shown in fig. 5, a lifting cylinder 1704 for adjusting the height of the frame body 1703 is installed between the lower end of the frame body 1703 and the box base 1701, a clamp plate 1706 is movably installed inside the upper end of the frame body 1703, and a hydraulic push rod 1705 is connected between the clamp plate 1706 and the frame body 1703;

in the specific embodiment, the distance between the left and right splints 1706 is adjusted by using the hydraulic push rod 1705, so that metal is clamped, the height of the frame body 1703 can be adjusted by the lifting cylinder 1704, and the flexibility of the splints 1706 is improved;

according to the figure 1, the diameter of a material tray 1 is consistent with that of a detection tray 4, the distribution quantity of material troughs 2 on the material tray 1 is consistent with that of placing troughs 5 on the detection tray 4, and the material troughs 2 and the placing troughs 5 are arranged in a one-to-one correspondence manner;

according to the specific embodiment, through corresponding the setting with silo 2 and standing groove 5, after the clamping piece 25 is rotatory, metalwork body 26 can overturn downwards for the one end of metalwork body 26 is close to standing groove 5, recycles the splint 1706 of standing groove 5 inboard, comes the centre gripping to metalwork body 26, thereby has accomplished metalwork body 26 from charging tray 1 to the transmission that detects dish 4.

The working principle of the invention is as follows:

referring to the attached drawings 1-3 of the specification, firstly, a metal part body 26 is sequentially placed in a trough 2, a driving motor 3 is used for driving a tray 1 to rotate, the trough 2 is further and conveniently sequentially fed, the metal part body 26 can be clamped by utilizing the distance between clamping pieces 25 of a hydraulic cylinder 24, one end of a shaft column 23 is connected with the hydraulic cylinder 24, the other end of the shaft column 23 is connected with a driving device, after the shaft column 23 rotates, the metal part body 26 can be rotated by 90 degrees firstly and kept parallel to the inner wall of the trough 2, the thickness of the metal part body 26 can be measured by a thickness measuring sensor 22, and then the upper end of the metal part body 26 is downwards aligned with a placing groove 5 below through rotating by 90 degrees;

referring to the description of the attached drawings 4 and 5, the rotation of the rotating roller 18 drives the caterpillar 17 to rotate, the box base 1701 on the surface of the caterpillar 17 moves upwards along with the rotation of the caterpillar 17 until the box base 1701 reaches the highest point of the caterpillar 17, the lifting cylinder 1704 adjusts the height of the frame body 1703 to make the height of the frame body 1703 correspond to the metal piece body 26, the hydraulic push rod 1705 is used for pushing the clamping plate 1706, and the clamping plate 1706 clamps the metal piece body 26;

referring to the specification and the attached figure 6, the infrared height gauge 61 and the flaw detection detector 63 on the detection frame 6 can detect the surface and the height of the metal, see whether the surface of the metal has damage scratches or not, and detect whether the height of the metal meets the use standard or not;

referring to fig. 1 and 7 of the specification, after the thickness measuring sensor 22, the infrared height measuring instrument 61 and the flaw detection detector 63 detect that the metal defective parts do not meet the use requirements, the metal defective parts need to be removed, the box holder 1701 moves the clamped metal defective parts downward by using the crawler 17 again to make the height of the box holder close to the height of the lower conveyor belt 7, the metal defective parts are placed on the conveyor belt 7, the metal defective parts are moved toward the direction of the passing plate 10 by using the conveyor belt 7, the passing plate 10 scoops up the metal defective parts conveyed, the passing plate 10 is driven to rotate by using the control motor 12, the passing plate 10 rotates toward the direction of the rack 13, the other end of the passing plate 10 is aligned with one group of the fixing grooves 15 on the rack 14, the metal defective parts enter the passing plate 10 into the fixing grooves 15, and so on the passing plate 10 sequentially corresponds to each fixing groove 15, the metal defective parts are sequentially and neatly placed on the rack 14, the metal defective parts can be placed on the fixing grooves 15 by using the motor once again, the mechanical restoring plate 14, the pads 14 are placed on the fixing grooves 1602, and the pads are not tilted by using the servo motor to prevent the servo rack 14 from tilting, and the pads 16 from being placed on the rack.

The points to be finally explained are: firstly, in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to general designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (10)

1. The utility model provides a rotation type has metal that rejects mechanism and does not pass through check spare detection machine, includes charging tray (1), its characterized in that: the detection device is characterized in that a material groove (2) is formed in the surface of the material tray (1), a driving motor (3) is connected to the central line of the material tray (1), a detection disc (4) is installed right below the material tray (1), a placement groove (5) is formed in the surface of the detection disc (4), a detection frame (6) is installed in the middle of the detection disc (4), a material conveying belt (7) is arranged below the detection disc (4), a turning material rack (13) is arranged at one end of the material conveying belt (7), a placing rack (14) is fixed to the surface of the turning material rack (13), and a material collecting box (16) is installed on the outer side of the placing rack (14);

a linear guide rail (8) is mounted above one end of the conveying belt (7), a linear motor (9) is mounted on the surface of the linear guide rail (8), a material passing plate (10) is movably mounted inside the top of the linear motor (9), a shaft lever (11) is connected below the middle of the material passing plate (10), and one end of the shaft lever (11) is connected with a control motor (12) for driving the shaft lever (11);

crawler belt (17) are installed to the inner wall of standing groove (5), and the fixed surface of crawler belt (17) has case seat (1701), guide board (1702) are installed to the inboard of case seat (1701), and the top of case seat (1701) installs support body (1703), the internally mounted of crawler belt (17) has commentaries on classics roller (18), each group change the surface mounting of roller (18) and have planet wheel (19), each group the surface of planet wheel (19) all interconnect has belt (20).

2. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 1, wherein: the caterpillar band (17) and the rotating rollers (18) are matched with each other to form a rotating structure, and the rotating rollers (18) are distributed in a triangular shape in the caterpillar band (17).

3. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 1, wherein: a lifting cylinder (1704) for adjusting the height of the frame body (1703) is installed between the lower end of the frame body (1703) and the box base (1701), a clamping plate (1706) is movably arranged on the inner side of the upper end of the frame body (1703), and a hydraulic push rod (1705) is connected between the clamping plate (1706) and the frame body (1703).

4. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 1, wherein: the surface mounting of test rack (6) has infrared altimeter (61) that is used for measuring height, and the equal movable mounting in the left and right sides of test rack (6) has arm (62), be provided with loose axle (64) that are used for the regulation of action between arm (62) one end and test rack (6), detector (63) of detecting a flaw are installed to the other end of arm (62).

5. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 1, wherein: the utility model discloses a clamping piece thickness measuring device, including silo (2), the inner wall fixed surface of silo (2) installs extension frame (21), and the surperficial internally mounted of extension frame (21) has thickness measuring sensor (22), the inboard swing joint of extension frame (21) has jack-post (23), and the one end of jack-post (23) installs pneumatic cylinder (24), the output of pneumatic cylinder (24) is fixed with clamping piece (25), and the inboard of clamping piece (25) settles and have metal part body (26), through installing thickness measuring sensor (22) on extension frame (21), can go up the metal part body (26) of centre gripping to clamping piece (25) and carry out thickness detection, judges whether the thickness of metal part body (26) accords with the standard.

6. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 5, wherein: the jack posts (23) are connected with the clamping pieces (25) through hydraulic cylinders (24), and the clamping pieces (25) are bilaterally symmetrical about the symmetrical center line of the trough (2).

7. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 1, wherein: the diameter of charging tray (1) is unanimous with the diameter of detecting dish (4), and silo (2) distribution quantity on charging tray (1) is unanimous with standing groove (5) distribution quantity on detecting dish (4), silo (2) and standing groove (5) one-to-one set up.

8. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 1, wherein: the surface of the placing frame (14) is provided with fixing grooves (15), and the fixing grooves (15) are distributed at equal intervals along the surface of the placing frame (14).

9. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 8, wherein: the inside of collection magazine (16) is provided with interior box (1601), and the outside of interior box (1601) is connected with backing plate (1602), the both ends outside of collection magazine (16) all is connected with roller (1603), and the one end of roller (1603) is connected with servo motor (1604), the inside movable mounting of interior box (1601) has shrouding (1605), and installs between the upper end of shrouding (1605) and the interior top of interior box (1601) and be used for swing joint installation axle (1606), servo motor (1604) are connected through constituting the rotation between roller (1603) and collection magazine (16), the quantity that sets up of interior box (1601) equals with the quantity that sets up of fixed slot (15) on putting frame (14).

10. The rotary metal unqualified part detector with the rejecting mechanism as claimed in claim 9, wherein: the inner box (1601) is in one-to-one correspondence with the fixing grooves (15) through the cushion plates (1602), and the width of the cushion plates (1602) is consistent with the inner width of the fixing grooves (15).

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