CN112275668A - Magnetic strength detector for magnetic material piece - Google Patents
Magnetic strength detector for magnetic material piece Download PDFInfo
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- CN112275668A CN112275668A CN202011157952.6A CN202011157952A CN112275668A CN 112275668 A CN112275668 A CN 112275668A CN 202011157952 A CN202011157952 A CN 202011157952A CN 112275668 A CN112275668 A CN 112275668A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
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Abstract
The invention relates to the field of magnetoelectric equipment, in particular to a magnetic strength detector for a magnetic material piece. Through the setting of conveying structure, make can realize magnetic material's automated transportation, setting through adjusting the structure, make and to cooperate the conveying structure, carry out the detection of magnetism power to magnetic material, setting through the drive structure, make the conveying structure rotate with suitable direction as required, through receiving the setting of material structure, make the magnetic material who is distinguished the conveying finally can be collected different places, setting through the pay-off structure, make magnetic material can carry out the pay-off voluntarily, and cooperate the conveying structure and adjust the structure and accomplish automatic transportation and detection, setting through the drive structure, make the conveying structure can rotate with suitable direction as required, thereby convey magnetic material as required.
Description
Technical Field
The invention relates to the field of magnetoelectric equipment, in particular to a magnetic strength detector for a magnetic material piece.
Background
According to the electromagnetic induction law, electricity and magnetism have a close relationship, and with the continuous development of electrical equipment, magnetic materials also become indispensable components in many electrical and electronic products.
The existing approaches for detecting the magnetic strength of magnetic materials are mainly various magnetic detection electronic devices, most of which belong to precision instruments, and are mainly used for magnetic detection of a small amount of specific materials in the electromagnetic experiment process, and the detection precision is high, but the batch detection of a large amount of materials is inconvenient, so that in comparison, the equipment capable of conveniently detecting the magnetic strength of the magnetic materials in batches is needed in the industrial production process.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a magnetic strength detector for a magnetic material piece.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a magnetic strength detector of magnetic material spare, includes base, conveying structure, drive structure, regulation structure, pay-off structure, reciprocating structure and receipts material structure for support whole device be connected with on the base and be used for conveying the work piece conveying structure, the last control that is connected with of conveying structure the conveying structure conveys the drive structure, the last control magnetic force that is connected with of conveying structure is strong and weak in order to play the screening effect to different work pieces the regulation structure, be connected with on the base and be used for transporting the work piece in order to carry out the magnetism and detect the pay-off structure, the structural being connected with of pay-off is used for making pay-off structure periodic motion reciprocating structure, be connected with on the base and be used for retrieving the work piece after detecting the receipts material structure.
Specifically, the transport structure includes shell, baffle, first motor, bull stick, drive wheel and conveyer belt, fixedly connected with on the base the shell, the top inner wall of shell with fixedly connected with between the top of base the baffle, the top fixedly connected with of base first motor, first motor with be connected with six jointly on the side inner wall of shell the bull stick, six equal fixedly connected with on the bull stick the drive wheel, six be connected with three on the drive wheel the conveyer belt, six five in the bull stick with the side inner wall of shell rotates and connects, six one in the bull stick with first motor fixed connection.
Specifically, the drive structure includes pivot, sprocket, chain, first gear and second gear, the shell with rotate jointly between the baffle and be connected with the pivot, pivot and six in the bull stick equal fixedly connected with on the bull stick the sprocket, two mesh jointly on the sprocket the chain, fixedly connected with in the pivot the second gear, six in the bull stick two equal fixedly connected with on the bull stick first gear, two first gear all with the second gear meshes mutually.
It is specific, adjust the structure and include screw rod, handle, scale, sheet frame, coil, support, slide bar, connecting rod and sill bar, the top threaded connection of shell has the screw rod, the top fixedly connected with of screw rod the handle, the bottom fixedly connected with of screw rod the sill bar, the bottom of sill bar is rotated and is connected with the sheet frame, the inside fixedly connected with of sheet frame the coil, the equal fixedly connected with in both sides of sheet frame the support, two equal fixedly connected with on the support the slide bar, two the slide bar all with the side inner wall sliding connection of shell, it is connected with to rotate on the sill bar the connecting rod, fixedly connected with on the connecting rod the scale, the scale with the top sliding connection of shell.
Specifically, the pay-off structure includes a feeding section of thick bamboo, slide rail, swash plate, ejector pad and slider, the top fixedly connected with of base a feeding section of thick bamboo, one side fixedly connected with of a feeding section of thick bamboo the slide rail, fixedly connected with on the inner wall of a feeding section of thick bamboo the swash plate, sliding connection has on the inner wall of a feeding section of thick bamboo the ejector pad, the bottom fixedly connected with of ejector pad the slider, the slider with a feeding section of thick bamboo sliding connection.
Specifically, reciprocating structure includes second motor, horizontal pole, carousel, dead lever, lifter plate, fixing base, pendulum rod and through-hole, the inside fixedly connected with of a feeding section of thick bamboo the second motor, fixedly connected with on the second motor the horizontal pole, fixedly connected with on the horizontal pole the carousel, fixedly connected with on the carousel the dead lever, sliding connection has on the inner wall of a feeding section of thick bamboo the lifter plate, seted up on the lifter plate the through-hole, dead lever sliding connection in the through-hole, the lifter plate with equal fixedly connected with on the ejector pad the fixing base, two be connected with jointly on the fixing base the pendulum rod, the both ends of pendulum rod respectively with two the fixing base rotates to be connected.
Specifically, receive the material structure and include drawer, pull rod, slide and recess, sliding connection has on the base the drawer, fixedly connected with on the drawer the pull rod, seted up on the base the recess, just the top fixedly connected with of base the slide.
The invention has the beneficial effects that:
(1) according to the magnetic strength detector for the magnetic material piece, the magnetic material can be transported from one end of the base to the other end of the base through the arrangement of the transmission structure, so that the automatic transportation of the magnetic material is realized, and the detection of the strength of magnetism is conveniently completed in the process; through the setting of the adjusting structure, the magnetic material can be matched with the conveying structure to detect the magnetic strength, and the materials with the magnetic strength reaching the standard and failing to reach the standard are separately processed, namely, when the handle is rotated, the handle drives the screw rod to rotate, the screw rod rotates to drive the bottom rod to rotate, and under the influence of the screw rod, the bottom rod can move up and down while rotating, the two sides of the plate frame are provided with the supports, and the sliding rod on the supports only can slide on the side surface of the shell, so the plate frame can only move up and down but can not rotate, so the plate frame can also move up and down along with the rotation and the up and down movement of the bottom rod, the coil is arranged in the plate frame, the coil is made of an electric good conductor, after the coil is electrified, the upper end and the lower end of the coil can both generate a magnetic field according to the electromagnetic induction law, when the current passing, the intensity of the magnetic field at the three conveyor belts is only affected by the coil, so that when the screw rotates to move the plate frame and the coil up and down, the intensity of the magnetic field at the three conveyor belts is actually changed, according to the requirement on the intensity of the magnetic field in the detection process, the screw is rotated to enable the coil to be at different heights, when the material with the required magnetic property is transported on the leftmost conveyor belt, the material reaches the tail end of the conveyor belt and is attracted by the magnetic force of the coil to move upwards and reaches the bottom of the other conveyor belt positioned above, when the bottom of the conveyor belt moves to the tail end, the material gradually leaves the coil and then falls onto the rightmost conveyor belt, finally the material is transported to the rightmost end, and when the material with the unqualified magnetic property is transported on the leftmost conveyor belt, the material cannot move upwards to the bottom of the upper conveyor belt due to insufficient mutually-attracting force, but will fall directly below the end of the leftmost conveyor belt, so that as the magnetic material is continuously transported by the leftmost conveyor belt, each magnetic material will also be eventually transported to a different location depending on whether its own magnetic properties are up to standard.
(2) The invention relates to a magnetic strength detector of a magnetic material piece, which enables a conveying structure to rotate in a proper direction as required by the arrangement of a driving structure, so that the magnetic material is conveyed as required, namely a first motor is used as the source power of three conveyor belts, in order to enable the magnetic material to be conveyed as required, the upper conveyor belt needs to be transmitted in a different direction from the two lower conveyor belts, namely the moving direction of the bottom of the upper conveyor belt is the same as the moving direction of the tops of the two lower conveyor belts, two first gears are meshed with second gears, but the chain transmission does not change the rotating direction, so that the rotating directions of the two first gears are the same, the rotating direction of the second gear is opposite to that of the first gears, the two first gears drive the two lower conveyor belts, and the second gear drives the upper conveyor belt, therefore, the transmission directions of the upper conveyor belt and the lower conveyor belts are opposite; through the setting of receiving the material structure for the magnetic material who is distinguished the conveying finally can be collected the different places, the material that magnetic strength is up to standard finally can be carried the conveyer belt end of rightmost side promptly, and slide to the recess through the slide and concentrated the collection, and the material that magnetic strength is not up to standard then can be on the conveyer belt of leftmost side transmit to the end and drop to the drawer in, pull out the drawer through the pull rod after the detection and can retrieve the material that is not up to standard.
(3) According to the magnetic strength detector for the magnetic material piece, the magnetic material can be automatically fed through the feeding structure, automatic transportation and detection are completed through the transmission structure and the adjusting structure, namely, all the materials can be intensively placed into the feeding barrel, the materials can finally fall to the bottom of the feeding barrel under the guide of the inclined plate, the materials can be pushed out of the feeding barrel one by one through the continuous back and forth pushing of the pushing block, the materials slide onto the leftmost conveying belt through the sliding rail after being pushed out, then the transmission and detection can be automatically completed, the size of the opening of the feeding barrel close to the sliding rail is close to the size of the magnetic material, and the thickness of the pushing block is smaller than that of the magnetic material, so that the pushing block can push out one material at a time.
(4) The invention relates to a magnetic strength detector of a magnetic material piece, which is characterized in that through the arrangement of a reciprocating structure, so that the feeding structure can reciprocate to periodically send the magnetic material to the conveying structure, namely, after the second motor is electrified and started, the output shaft of the second motor rotates to drive the cross rod to rotate, the cross rod rotates to drive the turntable to rotate, the turntable rotates to drive the fixed rod to rotate, because the fixed rod slides in the through hole and the lifting plate can only slide up and down, the lifting plate can also periodically move up and down along with the rotation of the fixed rod on the turntable, under the limit of the sliding block, the push block can only move horizontally, so that the two fixed seats can only move up and down and move horizontally respectively, and along with the up-and-down lifting of the lifting plate, the push block can reciprocate in the horizontal direction through the swinging of the swing rod, so that the magnetic material is periodically pushed out of the feeding cylinder.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a structural diagram of an overall structure of a preferred embodiment of a magnetic strength detector for a magnetic material according to the present invention;
FIG. 2 is a schematic view of a connection structure between the base and the conveying structure shown in FIG. 1;
FIG. 3 is an enlarged view of the part A shown in FIG. 2;
FIG. 4 is an enlarged view of the portion B shown in FIG. 2;
FIG. 5 is a schematic view of a connection structure between the base and the driving structure shown in FIG. 2;
FIG. 6 is an exploded view of the connection structure of the slide bar and the coil shown in FIG. 3;
fig. 7 is an exploded view of the connection structure of the elevating plate and the turntable shown in fig. 4.
In the figure: 1. the automatic feeding device comprises a base, 2, a conveying structure, 21, a shell, 22, a partition board, 23, a first motor, 24, a rotating rod, 25, a driving wheel, 26, a conveying belt, 3, a driving structure, 31, a rotating shaft, 32, a chain wheel, 33, a chain, 34, a first gear, 35, a second gear, 4, an adjusting structure, 41, a screw rod, 42, a handle, 43, a graduated scale, 44, a plate frame, 45, a coil, 46, a support, 47, a sliding rod, 48, a connecting rod, 49, a bottom rod, 5, a feeding structure, 51, a feeding barrel, 52, a sliding rail, 53, an inclined plate, 54, a pushing block, 55, a sliding block, 6, a reciprocating structure, 61, a second motor, 62, a cross rod, 63, a rotating disc, 64, a fixing rod, 65, a lifting plate, 66, a fixing seat, 67, a swinging rod, 68, a through hole, 7, a receiving structure, 71, a drawer, 72, a pull rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the magnetic strength detector for magnetic material members of the present invention comprises a base 1, a conveying structure 2, a driving structure 3, an adjusting structure 4, a feeding structure 5, a reciprocating structure 6 and a receiving structure 7, the base 1 for supporting the whole device is connected with the conveying structure 2 for conveying the workpieces, the driving structure 3 for controlling the conveying structure 2 to convey is connected to the conveying structure 2, the conveying structure 2 is connected with the adjusting structure 4 which controls the strength of magnetic force to screen different workpieces, the base 1 is connected with the feeding structure 5 for conveying workpieces to perform magnetic detection, the feeding structure 5 is connected with the reciprocating structure 6 which is used for enabling the feeding structure 5 to move periodically, the base 1 is connected with the material receiving structure 7 for recovering the detected workpieces.
Specifically, conveying structure 2 includes shell 21, baffle 22, first motor 23, bull stick 24, drive wheel 25 and conveyer belt 26, fixedly connected with on the base 1 shell 21, fixedly connected with between the top inner wall of shell 21 and the top of base 1 baffle 22, the top fixedly connected with of base 1 first motor 23, first motor 23 with be connected with six on the side inner wall of shell 21 jointly bull stick 24, six all fixedly connected with on the bull stick 24 drive wheel 25, six be connected with three on the drive wheel 25 conveyer belt 26, six five in the bull stick 24 with the side inner wall of shell 21 rotates and is connected, six one in the bull stick 24 with first motor 23 fixed connection, after first motor 23 circular telegram and opens, the six rotating rods 24 can be driven to rotate as a power source, the six rotating rods 24 drive the six driving wheels 25 to rotate when rotating, the six driving wheels 25 drive the three conveying belts 26 to rotate when rotating, and the conveying belts 26 can be used for conveying magnetic materials so as to automatically finish the transportation and detection of the magnetic materials.
Specifically, drive structure 3 includes pivot 31, sprocket 32, chain 33, first gear 34 and second gear 35, shell 21 with rotate jointly between baffle 22 and be connected with pivot 31, pivot 31 and six in bull stick 24 equal fixedly connected with on the bull stick 24 sprocket 32, two the chain 33 has been engaged with jointly on the sprocket 32, fixedly connected with on the pivot 31 second gear 35, six in the bull stick 24 equal fixedly connected with on the bull stick 24 first gear 34, two first gear 34 all with second gear 35 meshes mutually, and first motor 23 is as the source power of three conveyer belt 26, and in order to make magnetic material can convey as required, the conveyer belt 26 that is located the top needs to be driven with two conveyer belts 26 that are located the below with different directions, namely the bottom moving direction of the conveyer belt 26 that is located the top moves with the top of two conveyer belts 26 that are located the below and moves The direction of motion is the same, both first gears 34 mesh with the second gear 35, and the chain 33 drive does not change the direction of rotation, so that both first gears 34 rotate in the same direction, and the second gear 35 rotates in the opposite direction to the first gear 34, both first gears 34 drive the lower two belts 26, and the second gear 35 drives the upper belt 26, so that the upper belt 26 drives the lower two belts 26 in the opposite direction.
Specifically, the adjusting structure 4 includes a screw 41, a handle 42, a scale 43, a plate frame 44, a coil 45, a support 46, a sliding rod 47, a connecting rod 48 and a bottom rod 49, the top of the housing 21 is connected with the screw 41 through a thread, the top of the screw 41 is fixedly connected with the handle 42, the bottom of the screw 41 is fixedly connected with the bottom rod 49, the bottom of the bottom rod 49 is rotatably connected with the plate frame 44, the plate frame 44 is fixedly connected with the coil 45, the two sides of the plate frame 44 are fixedly connected with the support 46, the two supports 46 are respectively fixedly connected with the sliding rod 47, the two sliding rods 47 are respectively connected with the side inner wall of the housing 21 in a sliding manner, the bottom rod 49 is rotatably connected with the connecting rod 48, the connecting rod 48 is fixedly connected with the scale 43, the scale 43 is connected with the top of the housing 21 in a sliding manner, when the handle 42 is rotated, the handle 42 drives the screw rod 41 to rotate, the screw rod 41 rotates to drive the bottom rod 49 to rotate, and under the influence of the screw rod 41, the bottom rod 49 can move up and down while rotating, the supports 46 are arranged on both sides of the plate frame 44, and the slide rods 47 on the supports 46 can only slide on the side surface of the shell 21, so the plate frame 44 can only move up and down but cannot rotate, the plate frame 44 can also move up and down along with the rotation and up and down movement of the bottom rod 49, the coil 45 is arranged in the plate frame 44, the coil 45 is made of an electric good conductor, therefore, after the coil 45 is electrified, according to the law of electromagnetic induction, the upper end and the lower end of the coil 45 can both generate magnetic fields, when the current passing through the coil 45 is not changed, the magnetic field intensity is not changed, at the positions of the three conveyor belts 26 are not changed, the magnetic field intensity at the positions of the three conveyor belts 26 is only influenced by the, in fact, the strength of the magnetic field at the three conveyor belts 26 is changed, according to the requirement of the strength of the magnetic field in the detection process, the screw 41 is rotated to make the coil 45 be at different heights, when the material with the required magnetic property is transported on the leftmost conveyor belt 26, the material reaching the end of the conveyor belt 26 is attracted by the magnetic force of the coil 45 to move upwards and reaches the bottom of the other conveyor belt 26 positioned above, when the bottom of the conveyor belt 26 moves to the end, the material gradually gets away from the coil 45 and then falls on the rightmost conveyor belt 26, finally the material is transported to the rightmost end, and the material with the unqualified magnetic property is transported on the leftmost conveyor belt 26, because the force of mutual attraction is not enough, the material cannot move upwards to the bottom of the upper conveyor belt 26, but directly falls below the end of the leftmost conveyor belt 26, therefore, as the magnetic material is transported by the leftmost conveyor belt 26, each magnetic material is finally transported to different locations depending on whether its own magnetic properties are met.
Specifically, the feeding structure 5 includes a feeding cylinder 51, a sliding rail 52, an inclined plate 53, a pushing block 54 and a sliding block 55, the top of the base 1 is fixedly connected with the feeding cylinder 51, one side of the feeding cylinder 51 is fixedly connected with the sliding rail 52, the inclined plate 53 is fixedly connected to the inner wall of the feeding cylinder 51, the pushing block 54 is slidably connected to the inner wall of the feeding cylinder 51, the sliding block 55 is fixedly connected to the bottom of the pushing block 54, the sliding block 55 is slidably connected to the feeding cylinder 51, all the materials can be intensively placed into the feeding cylinder 51, the materials can finally fall to the bottom of the feeding cylinder 51 under the guidance of the inclined plate 53, when the pushing block 54 is continuously pushed back and forth, the materials can be pushed out from the feeding cylinder 51 one by one, and after being pushed out, the materials slide down to the leftmost conveying belt 26 through the sliding rail 52, and then the conveying and detecting can be automatically completed, the opening of the feeding cylinder 51 near the slide rail 52 is only required to be close to the size of the magnetic material, and the thickness of the pushing block 54 is smaller than that of the magnetic material, so that the pushing block 54 can push out only one material at a time.
Specifically, the reciprocating structure 6 includes a second motor 61, a cross bar 62, a rotary table 63, a fixing rod 64, a lifting plate 65, fixing seats 66, a swing rod 67 and a through hole 68, the second motor 61 is fixedly connected to the inside of the feeding cylinder 51, the cross bar 62 is fixedly connected to the second motor 61, the rotary table 63 is fixedly connected to the cross bar 62, the fixing rod 64 is fixedly connected to the rotary table 63, the lifting plate 65 is slidably connected to the inner wall of the feeding cylinder 51, the through hole 68 is formed in the lifting plate 65, the fixing rod 64 is slidably connected to the through hole 68, the fixing seats 66 are fixedly connected to the lifting plate 65 and the push block 54, the swing rod 67 is commonly connected to the two fixing seats 66, two ends of the swing rod 67 are rotatably connected to the two fixing seats 66 respectively, and after the second motor 61 is powered on and turned on, the output shaft of the second motor 61 rotates to drive the cross rod 62 to rotate, the cross rod 62 rotates to drive the rotary table 63 to rotate, the rotary table 63 rotates to drive the fixed rod 64 to rotate, the fixed rod 64 slides in the through hole 68, and the lifting plate 65 can only slide up and down, so the lifting plate 65 can also periodically move up and down along with the rotation of the fixed rod 64 on the rotary table 63, and under the limitation of the sliding block 55, the push block 54 can only horizontally move, so the two fixed seats 66 can only move up and down and horizontally move respectively, therefore, along with the up and down lifting of the lifting plate 65, the push block 54 can reciprocate in the horizontal direction through the swinging of the swing rod 67, and therefore, the magnetic material can be periodically pushed out from the feeding cylinder 51.
Specifically, receive material structure 7 and include drawer 71, pull rod 72, slide 73 and recess 74, sliding connection has on the base 1 drawer 71, fixedly connected with on the drawer 71 pull rod 72, seted up on the base 1 recess 74, just the top fixedly connected with of base 1 slide 73, the material that magnetic strength is up to standard finally can be carried the conveyer belt 26 end on the rightmost side to slide in recess 74 through slide 73 and concentrated the collection, and the material that magnetic strength is not up to standard then can be on the conveyer belt 26 on the leftmost side transmit the end and drop in drawer 71, pull out drawer 71 through pull rod 72 after the detection and can retrieve the material that is not up to standard.
When the magnetic material conveying device is used, firstly, after the first motor 23 is electrified and started, the first motor can be used as a power source to drive the six rotating rods 24 to rotate, the six rotating rods 24 rotate to drive the six driving wheels 25 to rotate, the six driving wheels 25 rotate to drive the three conveying belts 26 to rotate, and the conveying belts 26 can be used for conveying magnetic materials so as to automatically finish the conveying and detection of the magnetic materials; when the handle 42 is rotated, the handle 42 drives the screw rod 41 to rotate, the screw rod 41 rotates to drive the bottom rod 49 to rotate, and under the influence of the screw rod 41, the bottom rod 49 can move up and down while rotating, the supports 46 are arranged on both sides of the plate frame 44, and the slide rods 47 on the supports 46 can only slide on the side surface of the shell 21, so the plate frame 44 can only move up and down but cannot rotate, the plate frame 44 can also move up and down along with the rotation and up and down movement of the bottom rod 49, the coil 45 is arranged in the plate frame 44, the coil 45 is made of an electric good conductor, therefore, after the coil 45 is electrified, according to the law of electromagnetic induction, the upper end and the lower end of the coil 45 can both generate magnetic fields, when the current passing through the coil 45 is not changed, the magnetic field intensity is not changed, at the positions of the three conveyor belts 26 are not changed, the magnetic field intensity at the positions of the three conveyor belts 26 is only influenced by the, in fact, the strength of the magnetic field at the three conveyor belts 26 is changed, according to the requirement of the strength of the magnetic field in the detection process, the screw 41 is rotated to make the coil 45 be at different heights, when the material with the required magnetic property is transported on the leftmost conveyor belt 26, the material reaching the end of the conveyor belt 26 is attracted by the magnetic force of the coil 45 to move upwards and reaches the bottom of the other conveyor belt 26 positioned above, when the bottom of the conveyor belt 26 moves to the end, the material gradually gets away from the coil 45 and then falls on the rightmost conveyor belt 26, finally the material is transported to the rightmost end, and the material with the unqualified magnetic property is transported on the leftmost conveyor belt 26, because the force of mutual attraction is not enough, the material cannot move upwards to the bottom of the upper conveyor belt 26, but directly falls below the end of the leftmost conveyor belt 26, therefore, as the magnetic material is transported by the leftmost conveyor belt 26, each magnetic material can be finally conveyed to different positions due to the fact that whether the magnetism of the magnetic material reaches the standard or not; the first motor 23 is used as a source power of the three conveyor belts 26, in order to enable the magnetic material to be conveyed as required, the upper conveyor belt 26 needs to be driven in a different direction from the two lower conveyor belts 26, that is, the bottom of the upper conveyor belt 26 moves in the same direction as the top of the two lower conveyor belts 26, the two first gears 34 are both meshed with the second gear 35, and the chain 33 does not change the rotation direction, so that the two first gears 34 rotate in the same direction, the second gear 35 rotates in the opposite direction to the first gear 34, the two first gears 34 drive the two lower conveyor belts 26, and the second gear 35 drives the upper conveyor belt 26, so that the upper conveyor belt 26 and the two lower conveyor belts 26 drive in opposite directions; the materials with the qualified magnetic strength are finally conveyed to the tail end of the rightmost conveyor belt 26 and slide into the groove 74 through the slide 73 to be collected in a centralized mode, the materials with the unqualified magnetic strength are conveyed to the tail end on the leftmost conveyor belt 26 and fall into the drawer 71, and the unqualified materials can be recovered after the detection is finished and the drawer 71 is pulled out through the pull rod 72; all materials can be intensively put into the feeding cylinder 51, under the guide of the inclined plate 53, the materials can finally fall to the bottom of the feeding cylinder 51, when the push block 54 is continuously pushed back and forth, the materials can be pushed out from the feeding cylinder 51 one by one, the materials slide to the leftmost conveying belt 26 through the slide rail 52 after being pushed out, then the conveying and the detection can be automatically completed, only the size of the opening of the feeding cylinder 51 close to the slide rail 52 is close to the size of the magnetic material, and the thickness of the push block 54 is smaller than that of the magnetic material, so that the push block 54 can push out only one material at a time; after the second motor 61 is powered on and turned on, the output shaft of the second motor 61 rotates to drive the cross rod 62 to rotate, the cross rod 62 rotates to drive the turntable 63 to rotate, the turntable 63 rotates to drive the fixing rod 64 to rotate, and the fixing rod 64 slides in the through hole 68, and the lifting plate 65 can only slide up and down, so that the lifting plate 65 can also periodically move up and down along with the rotation of the fixing rod 64 on the turntable 63, and the push block 54 can only horizontally move under the limitation of the slide block 55, so that the two fixing seats 66 can only vertically and horizontally move respectively, and the push block 54 can reciprocate in the horizontal direction along with the vertical lifting of the lifting plate 65 through the swinging of the swinging rod 67, so that the magnetic material can be periodically pushed out from the feeding cylinder 51.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a magnetic strength detector of magnetic material spare which characterized in that: comprises a base (1), a conveying structure (2), a driving structure (3), an adjusting structure (4), a feeding structure (5), a reciprocating structure (6) and a receiving structure (7), the base (1) for supporting the whole device is connected with the conveying structure (2) for conveying workpieces, the conveying structure (2) is connected with a driving structure (3) used for controlling the conveying structure (2) to convey, the conveying structure (2) is connected with the adjusting structure (4) which controls the strength of magnetic force to screen different workpieces, the base (1) is connected with a feeding structure (5) used for conveying workpieces to perform magnetic detection, the feeding structure (5) is connected with the reciprocating structure (6) which is used for enabling the feeding structure (5) to move periodically, the base (1) is connected with a material receiving structure (7) for recovering the detected workpiece.
2. The apparatus according to claim 1, wherein: the conveying structure (2) comprises a shell (21), a partition plate (22), a first motor (23), rotating rods (24), driving wheels (25) and a conveying belt (26), the base (1) is fixedly connected with the shell (21), the top inner wall of the shell (21) is fixedly connected with the partition plate (22) between the top of the base (1), the top of the base (1) is fixedly connected with the first motor (23), the first motor (23) and the side inner wall of the shell (21) are jointly connected with six rotating rods (24), the six rotating rods (24) are all fixedly connected with the driving wheels (25), the six driving wheels (25) are connected with three conveying belts (26), and five rotating rods (24) in the six rotating rods (24) are rotatably connected with the side inner wall of the shell (21), one of the six rotating rods (24) is fixedly connected with the first motor (23) through the rotating rod (24).
3. The apparatus according to claim 2, wherein: drive structure (3) are including pivot (31), sprocket (32), chain (33), first gear (34) and second gear (35), shell (21) with rotate jointly between baffle (22) and be connected with pivot (31), pivot (31) and six in bull stick (24) last equal fixedly connected with sprocket (32), two on sprocket (32) mesh jointly with chain (33), fixedly connected with on pivot (31) second gear (35), six in bull stick (24) last equal fixedly connected with first gear (34), two first gear (34) all with second gear (35) mesh mutually.
4. The apparatus according to claim 2, wherein: the adjusting structure (4) comprises a screw rod (41), a handle (42), a graduated scale (43), a plate frame (44), a coil (45), a support (46), a sliding rod (47), a connecting rod (48) and a bottom rod (49), the top of the shell (21) is in threaded connection with the screw rod (41), the top of the screw rod (41) is fixedly connected with the handle (42), the bottom of the screw rod (41) is fixedly connected with the bottom rod (49), the bottom of the bottom rod (49) is rotatably connected with the plate frame (44), the inner part of the plate frame (44) is fixedly connected with the coil (45), the two sides of the plate frame (44) are fixedly connected with the support (46), the two supports (46) are fixedly connected with the sliding rod (47), the two sliding rods (47) are slidably connected with the inner wall of the side face of the shell (21), the bottom rod (49) is connected with the connecting rod (48) in a rotating mode, the connecting rod (48) is fixedly connected with the graduated scale (43), and the graduated scale (43) is connected with the top of the shell (21) in a sliding mode.
5. The apparatus according to claim 1, wherein: pay-off structure (5) are including a feeding section of thick bamboo (51), slide rail (52), swash plate (53), ejector pad (54) and slider (55), the top fixedly connected with of base (1) a feeding section of thick bamboo (51), one side fixedly connected with of a feeding section of thick bamboo (51) slide rail (52), fixedly connected with on the inner wall of a feeding section of thick bamboo (51) swash plate (53), sliding connection has on the inner wall of a feeding section of thick bamboo (51) ejector pad (54), the bottom fixedly connected with of ejector pad (54) slider (55), slider (55) with a feeding section of thick bamboo (51) sliding connection.
6. The apparatus according to claim 5, wherein: the reciprocating structure (6) comprises a second motor (61), a cross rod (62), a rotary table (63), a fixing rod (64), a lifting plate (65), a fixing seat (66), a swinging rod (67) and a through hole (68), the inner part of the feeding cylinder (51) is fixedly connected with the second motor (61), the second motor (61) is fixedly connected with the cross rod (62), the cross rod (62) is fixedly connected with the rotary table (63), the rotary table (63) is fixedly connected with the fixing rod (64), the inner wall of the feeding cylinder (51) is slidably connected with the lifting plate (65), the through hole (68) is formed in the lifting plate (65), the fixing rod (64) is slidably connected with the through hole (68), the lifting plate (65) and the push block (54) are both fixedly connected with the fixing seat (66), and the swinging rod (67) is commonly connected to the two fixing seats (66), two ends of the swing rod (67) are respectively connected with the two fixed seats (66) in a rotating mode.
7. The apparatus according to claim 1, wherein: receive material structure (7) and include drawer (71), pull rod (72), slide (73) and recess (74), sliding connection has on base (1) drawer (71), fixedly connected with on drawer (71) pull rod (72), seted up on base (1) recess (74), just the top fixedly connected with of base (1) slide (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011157952.6A CN112275668A (en) | 2020-10-26 | 2020-10-26 | Magnetic strength detector for magnetic material piece |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011157952.6A CN112275668A (en) | 2020-10-26 | 2020-10-26 | Magnetic strength detector for magnetic material piece |
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| CN112275668A true CN112275668A (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011157952.6A Pending CN112275668A (en) | 2020-10-26 | 2020-10-26 | Magnetic strength detector for magnetic material piece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114966498A (en) * | 2022-05-19 | 2022-08-30 | 杭州智感科技有限公司 | Wireless magnetizing magnetic material suction detection equipment |
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