Magnetic property detection device with multidirectional adjusting structure

Abstract

The utility model provides a magnetic property detection device with a multidirectional adjusting structure, which comprises a supporting and bearing assembly, a switching and positioning assembly, a magnetic field generation assembly, a magnetic field polymerization assembly, an axial adjusting assembly, a carrying and supporting adjusting assembly and a material detection assembly. Multi-directional adjustment of axial, radial and circumferential positions of a plurality of components such as the magnetic field polymerization assembly and the material detection assembly is realized, the flexibility and applicability of the device are greatly improved, and the position of a material in a magnetic field can be adjusted according to actual needs, so that more accurate magnetic property detection is carried out, and the detection precision is improved. Through a magnetic conductive iron core and a guide core rod structure in the magnetic field polymerization assembly, polymerization of a magnetic field generated by the magnetic field generation assembly is enhanced, so that the magnetic field is more concentrated and can act on materials more effectively, the detection accuracy and sensitivity are improved, and the polymerization effect of the magnetic field is further enhanced through the arrangement of a polymerization conical head; and the detection result is more reliable.

Description

Technical Field

[0001] The utility model relates to magnetic material production equipment, in particular to a magnetic property detection device with a multi-directional adjustment structure. Background Art

[0002] Patent document CN210666003U discloses a magnetic detection machine, which includes a frame. A working panel is arranged on the frame, and a detection device is arranged on the surface of the working panel. The detection device includes a mounting bracket, an installation panel is arranged on the mounting bracket, cylinders are arranged on both sides of the installation panel, connection blocks are arranged on the push rods of the cylinders, a support frame is fixedly installed on the side of the installation panel away from the mounting bracket, a sliding block is slidably connected to the bottom of the support frame, the connection blocks are fixedly connected to the side wall of the sliding block, and a detection mechanism is arranged at the bottom of the sliding block. The detection mechanism includes a chassis and a probe. A chuck is arranged on the surface of the working panel at the same straight line position as the probe. The magnetic detection is achieved through the cooperation of the detection device and the chuck, and the whole operation process is relatively convenient and simple. However, this magnetic detection device can only detect permanent magnetic materials, and its use flexibility is not good. Therefore, it is necessary to optimize its structure to overcome the above defects. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a magnetic property detection device with a multi-directional adjustment structure to improve the flexibility of the detection process.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A magnetic property detection device with a multi-directional adjustment structure, which includes:

[0006] A support and bearing assembly, which has a bearing space thereon;

[0007] A transfer and positioning assembly, which is installed on the support and bearing assembly and has a positioning space inside;

[0008] A magnetic field generating assembly, which is installed on the transfer and positioning assembly and can form a magnetic field on the transfer and positioning assembly;

[0009] A magnetic field aggregating assembly, which is installed in the transfer and positioning assembly through a movable connection structure and cooperates with the magnetic field generating assembly. The magnetic field aggregating assembly aggregates the magnetic field formed by the magnetic field generating assembly. There is a material placement space in the magnetic field aggregating assembly to place the material in the magnetic field;

[0010] An axial adjustment assembly, which is installed in the transfer and positioning assembly through a movable connection structure and cooperates with the magnetic field aggregating assembly. The axial adjustment assembly adjusts the axial position of the magnetic field aggregating assembly;

[0011] A carrier adjusting component, which is installed on the magnetic field generating component and can be adjusted radially and circumferentially on the magnetic field generating component;

[0012] A material detection component, which is installed on the carrier adjusting component and cooperates with the magnetic field aggregation component. The material detection component detects the magnetic properties of the material in the magnetic field aggregation component.

[0013] The support and bearing component includes:

[0014] A support base, which is formed by enclosing with plate parts and arranged horizontally. A pair of traveling wheels is provided at the bottom, and it can move on the ground through the traveling wheels. A bearing space is formed at the top of the support base.

[0015] The transfer and positioning component includes:

[0016] A transfer vertical frame, and there are a pair of such transfer vertical frames. Each transfer vertical frame is respectively installed at both ends of the top of the support base and extends upward above the support base, forming a positioning space between the transfer vertical frames;

[0017] A positioning support, and there are a pair of such positioning supports. Each positioning support is respectively installed on the outer side surface of the transfer vertical frame.

[0018] The magnetic field generating component includes:

[0019] A winding roller body, and there are a pair of such winding roller bodies. Each winding roller body is respectively arranged horizontally. Its outer end is joined with the inner side surface of the transfer vertical frame, and there is a gap between its inner ends. A group of winding ring grooves are formed on the outer wall of the winding roller body. Each winding ring groove respectively extends along the circumferential direction of the winding roller body and is arranged successively along the axial direction of the winding roller body;

[0020] A conductive coil, and there is a group of such conductive coils. Each conductive coil is respectively wound in the winding ring groove;

[0021] A conducting seat body, and there are a pair of such conducting seat bodies. Each conducting seat body is respectively installed on the winding roller body and is connected to the power supply through a circuit. Each conductive coil is respectively electrically connected to the conducting seat body, and the conducting seat body supplies power to the conductive coil, so that the conductive coil forms a magnetic field in the winding roller body.

[0022] The magnetic field aggregation component includes:

[0023] A guiding core rod, and there are a pair of such guiding core rods. Each guiding core rod is respectively arranged horizontally. It penetrates through the transfer vertical frame and the positioning support and cooperates with the transfer vertical frame and the positioning support through an axial guide rail, and can axially expand and contract in the transfer vertical frame and the positioning support;

[0024] A magnetic conductive core, with a pair of such magnetic conductive cores provided. Each magnetic conductive core is arranged horizontally, penetrates through the winding roller body, its inner end extends towards the inner side of the winding roller body, and its outer end is joined to the guiding core rod. The guiding core rod drives the magnetic conductive core to axially expand and contract in the winding roller body, and the magnetic conductive core aggregates and enhances the magnetic field formed by the conductive coil. A material placement space is left between the inner ends of each magnetic conductive core.

[0025] In an embodiment of the present utility model, polymerization cone heads are respectively provided at the inner ends of each magnetic conductive core, and the magnetic field is further polymerized by the polymerization cone heads.

[0026] The axial adjustment assembly includes:

[0027] Adjusting wheel discs, with a pair of such adjusting wheel discs provided. Each adjusting wheel disc is respectively installed on the positioning support through bearings and can rotate on the positioning support. The guiding core rod penetrates through the adjusting wheel disc and is in threaded cooperation with the adjusting wheel disc. When the adjusting wheel disc rotates, it can drive the guiding core rod and the magnetic conductive core to axially expand and contract together, and adjust the distance between the inner ends of the magnetic conductive core.

[0028] The carrier adjustment assembly includes:

[0029] Carrier cross bars, which are located between the winding roller bodies, and both ends thereof are respectively joined to the inner ends of the winding roller bodies;

[0030] Carrier end columns, which are perpendicular to the carrier cross bars and are sleeved on the carrier cross bars through lower sleeve holes, and can adjust their axial and circumferential positions on the carrier cross bars. The material detection assembly is installed on the carrier end columns and can adjust its position together with the carrier end columns;

[0031] Lower bolts, which are screwed onto the bottom of the carrier end columns and are in contact with the carrier cross bars, and lock the position of the carrier end columns on the carrier cross bars;

[0032] Upper bolts, which are screwed onto the top of the carrier end columns and cooperate with the material detection assembly, and lock the position of the material detection assembly on the carrier end columns.

[0033] The material detection assembly includes:

[0034] Detection probes, which penetrate through the upper sleeve holes of the carrier end columns and extend between the magnetic conductive cores. The upper bolts are in contact with the detection probes to lock the position of the detection probes on the carrier end columns, and the detection probes perform magnetic property detection on the material between the magnetic conductive cores.

[0035] The advantages of the present utility model are:

[0036] Through structures such as the axial adjustment component and the carrier adjustment component, the device realizes multi-directional adjustment of the axial, radial, and circumferential positions of multiple components such as the magnetic field aggregation component and the material detection component, greatly improving the flexibility and applicability of the device. This enables users to adjust the position of the material in the magnetic field according to actual needs, thereby performing more accurate magnetic property detection. Through the structure of the magnetic conduction core and the guiding core rod in the magnetic field aggregation component, the aggregation and enhancement of the magnetic field generated by the magnetic field generation component are achieved, making the magnetic field more concentrated and capable of acting on the material more effectively, improving the accuracy and sensitivity of the detection. The setting of the aggregation cone head further enhances the aggregation effect of the magnetic field, making the detection results more reliable, and is applicable to the magnetic property detection of various materials. Brief Description of the Drawings

[0037] Figure 1 is one of the structural schematic diagrams of the magnetic property detection device with a multi-directional adjustment structure proposed by the present utility model;

[0038] Figure 2 is the second structural schematic diagram of the magnetic property detection device. Detailed Embodiments

[0039] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the scope of protection of the present utility model.

[0040] Such as Figure 1 , Figure 2As shown in the figure, the magnetic property detection device with a multi-directional adjustment structure proposed by the present utility model includes a support and bearing assembly, a transfer and positioning assembly, a magnetic field generation assembly, a magnetic field aggregation assembly, an axial adjustment assembly, a carrier adjustment assembly, and a material detection assembly. The support and bearing assembly has a bearing space. The transfer and positioning assembly is installed on the support and bearing assembly and has a positioning space inside. The magnetic field generation assembly is installed on the transfer and positioning assembly and can form a magnetic field on the transfer and positioning assembly. The magnetic field aggregation assembly is installed in the transfer and positioning assembly through a movable connection structure and cooperates with the magnetic field generation assembly. The magnetic field aggregation assembly aggregates the magnetic field formed by the magnetic field generation assembly. The magnetic field aggregation assembly has a material placement space to place the material in the magnetic field. The axial adjustment assembly is installed in the transfer and positioning assembly through a movable connection structure and cooperates with the magnetic field aggregation assembly to adjust the axial position of the magnetic field aggregation assembly. The carrier adjustment assembly is installed on the magnetic field generation assembly and can adjust the radial and circumferential positions on the magnetic field generation assembly. The material detection assembly is installed on the carrier adjustment assembly and cooperates with the magnetic field aggregation assembly to detect the magnetic properties of the material in the magnetic field aggregation assembly.

[0041] The support and bearing assembly includes a support base 100. The support base is formed by enclosing plate members and is arranged horizontally. A pair of traveling wheel sets are provided at the bottom, and it can move on the ground through the traveling wheel sets. A bearing space is formed at the top of the support base.

[0042] The transfer and positioning assembly includes a transfer vertical frame 210 and a positioning support 220. There are a pair of transfer vertical frames. Each transfer vertical frame is respectively installed at both ends of the top of the support base and extends upward above the support base. A positioning space is formed between the transfer vertical frames. There are a pair of positioning supports. Each positioning support is respectively installed on the outer side surface of the transfer vertical frame.

[0043] In this embodiment, a lifting ring 230 is further provided at the top of the transfer vertical frame, and the entire magnetic property detection device can be lifted and transported through the lifting ring.

[0044] The magnetic field generation assembly includes a winding roller 310, a conductive coil 320, and a connection seat body 330. There are a pair of winding rollers. Each winding roller is respectively arranged horizontally. Its outer end is joined to the inner side surface of the transfer vertical frame, and there is a gap between its inner ends. A group of winding grooves are formed on the outer wall of the winding roller. Each winding groove respectively extends along the circumferential direction of the winding roller and is arranged in sequence along the axial direction of the winding roller. There is a group of conductive coils. Each conductive coil is respectively wound in the winding groove. There are a pair of connection seat bodies. Each connection seat body is respectively installed on the winding roller and is connected to the power supply through a circuit. Each conductive coil is respectively electrically connected to the connection seat body, and the connection seat body supplies power to the conductive coil to form a magnetic field in the winding roller.

[0045] The magnetic field aggregation component includes a guide core rod 410 and a conductive core 420. A pair of guide core rods are provided, and each guide core rod is arranged in the transverse direction. It passes through the transfer frame and the positioning support, and cooperates with the transfer frame and the positioning support through the axial guide rail, and can be axially extended and retracted in the transfer frame and the positioning support. A pair of conductive cores are provided, and each conductive core is arranged in the transverse direction. It passes through the winding roller body, and its inner end extends toward the inner side of the winding roller body, and its outer end is engaged with the guide core rod. The guide core rod drives the conductive core to extend and retract axially in the winding roller body, and the conductive core aggregates and enhances the magnetic field formed by the conductive coil, and a material placement space is left between the inner ends of each conductive core.

[0046] In this embodiment, a converging cone head is provided at the inner end of each magnetic conductive core, and the converging cone head further converges the magnetic field.

[0047] The axial adjustment component includes an adjusting wheel 500, and a pair of adjusting wheels are provided. Each adjusting wheel is installed on a positioning support through a bearing and can rotate on the positioning support. The guide core rod passes through the adjusting wheel and cooperates with the adjusting wheel through a thread. When the adjusting wheel rotates, it can drive the guide core rod and the magnetic core to expand and contract axially, thereby adjusting the spacing between the inner ends of the magnetic cores.

[0048] The support adjustment assembly includes a support cross bar 610, a support end column 620, a lower bolt head 630 and an upper bolt head 640. The support cross bar is located between the supporting roller bodies, and its two ends are respectively engaged with the inner ends of the supporting roller bodies. The supporting end columns and the support cross bar are perpendicular to each other and are sleeved on the support cross bar through the lower sleeve holes. The positions can be adjusted axially and circumferentially on the support cross bar. The material detection assembly is installed on the support end column and can be adjusted together with the support end column. The lower bolt head is screwed to the bottom of the support end column and abuts against the support cross bar. The lower bolt head is used to lock the position of the support end column on the support cross bar. The upper bolt head is screwed to the top of the support end column and cooperates with the material detection assembly. The upper bolt head is used to lock the position of the material detection assembly on the support end column.

[0049] The material detection assembly includes a detection probe 700, which passes through the upper sleeve hole of the support end column and extends between the magnetic cores. The upper bolt head abuts against the detection probe to lock the position of the detection probe on the support end column. The detection probe detects the magnetic properties of the material between the magnetic cores.

[0050] In this embodiment, the structure of the detection probe adopts the existing technology, so it is not described in detail.

[0051] In the description of the present utility model, it should be noted that when terms indicating orientation or positional relationship such as "upper", "lower", "inner", "outer", "left", "right", etc. appear, they should be understood as being based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model. In addition, when terms such as "first" and "second" appear, they are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, terms such as "installation", "setting", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A magnetic property detection device with a multi-directional adjustment structure, characterized in that, Comprising: A support and bearing component, on which there is a bearing space; An adapter and positioning component, which is installed on the support and bearing component and has a positioning space inside; A magnetic field generating component, which is installed on the adapter and positioning component and can form a magnetic field on the adapter and positioning component; A magnetic field aggregating component, which is installed in the adapter and positioning component through a movable connection structure and cooperates with the magnetic field generating component. The magnetic field aggregating component aggregates the magnetic field formed by the magnetic field generating component, and there is a material placement space in the magnetic field aggregating component to place the material in the magnetic field; An axial adjustment component, which is installed in the adapter and positioning component through a movable connection structure and cooperates with the magnetic field aggregating component. The axial adjustment component adjusts the axial position of the magnetic field aggregating component; A carrier adjustment component, which is installed on the magnetic field generating component and can adjust the radial and circumferential positions on the magnetic field generating component; A material detection component, which is installed on the carrier adjustment component and cooperates with the magnetic field aggregating component. The material detection component detects the magnetic properties of the material in the magnetic field aggregating component.

2. The magnetic property detection device with a multi-directional adjustment structure according to claim 1, characterized in that, The support and bearing component includes: A support base, which is formed by enclosing with plate parts and is arranged horizontally. There are traveling wheel pairs at its bottom, and a bearing space is formed at the top of the support base.

3. The magnetic property detection device with a multi-directional adjustment structure according to claim 2, wherein, The adapter and positioning component includes: A pair of adapter vertical frames, each of which is installed at both ends of the top of the support base and extends upward above the support base, and a positioning space is formed between the adapter vertical frames; A pair of positioning supports, each of which is installed on the outer side of the adapter vertical frame.

4. A magnetic property detection device with a multi-directional adjustment structure according to claim 3, characterized in that, The magnetic field generating component includes: A pair of winding rollers, each of which is arranged horizontally. Its outer end is joined to the inner side of the adapter vertical frame, and there is a gap between its inner ends. A group of winding ring grooves are opened on the outer wall of the winding roller, and each winding ring groove extends along the circumferential direction of the winding roller and is arranged in sequence along the axial direction of the winding roller; A group of conductive coils, each of which is wound in the winding ring groove; A pair of conducting seat bodies, each of which is installed on the winding roller and is connected to the power supply through a circuit, and each conductive coil is electrically connected to the conducting seat body.

5. The magnetic property detection device with a multi-directional adjustment structure according to claim 4, characterized in that The magnetic field aggregating component includes: A pair of guiding core rods, each of which is arranged horizontally. It penetrates the adapter vertical frame and the positioning support and cooperates with the adapter vertical frame and the positioning support through an axial guide rail; A pair of magnetic conducting cores, each of which is arranged horizontally. It penetrates the winding roller, its inner end extends outwards towards the inner side of the winding roller, and its outer end is joined to the guiding core rod. There is a material placement space between the inner ends of each magnetic conducting core.

6. The magnetic property detection device with a multi-directional adjustment structure according to claim 5, characterized in that, The axial adjustment component includes: A pair of adjusting wheel disks, each of which is installed on the positioning support through a bearing. The guiding core rod penetrates through the adjusting wheel disk and cooperates with the adjusting wheel disk through a thread.

7. A magnetic property detection device with a multi-directional adjustment structure according to claim 5, characterized in that, The carrier adjustment component includes: A carrier cross bar, which is located between the winding rollers, and its two ends are respectively joined to the inner ends of the winding rollers; The supporting end column is perpendicular to the supporting cross bar and is sleeved on the supporting cross bar through the lower sleeve hole, and the material detection component is installed on the supporting end column; The lower bolt head is screwed to the bottom of the supporting end column and abuts against the supporting cross bar; The upper bolt head is screwed to the top of the supporting end column and cooperates with the material detection component.

8. A magnetic property detection device with a multi-directional adjustment structure according to claim 7, characterized in that, The material detection component includes: The detection probe penetrates through the upper sleeve hole of the supporting end column and extends between the magnetic conduction cores, and the upper bolt head abuts against the detection probe.

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