CN217061644U - Online bar demagnetizing device - Google Patents
Online bar demagnetizing device Download PDFInfo
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- CN217061644U CN217061644U CN202220338250.6U CN202220338250U CN217061644U CN 217061644 U CN217061644 U CN 217061644U CN 202220338250 U CN202220338250 U CN 202220338250U CN 217061644 U CN217061644 U CN 217061644U
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- platform
- demagnetizer
- lead screw
- bar
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Abstract
The utility model discloses an online demagnetizer of rod, including platform, layer board, demagnetizer, lead screw, the demagnetizer is back the font, the bottom four corners department of platform respectively is equipped with a bracing piece, the layer board sets up and is located the below of layer board with the platform relatively, layer board and bracing piece fixed connection, the lead screw sets up on the layer board, the one end and the driving motor of lead screw are connected, be equipped with the movable block on the lead screw, the bottom of demagnetizer is connected with the movable block, the platform is located the inboard of demagnetizer, be equipped with supporting component on the platform, make the demagnetizer can reciprocating motion through driving motor's drive, the demagnetizer can carry out the demagnetization to the rod in reciprocating motion process, raises the efficiency greatly, reduces manual operation intensity, and device simple structure is effective.
Description
Technical Field
The utility model relates to a demagnetization equipment technical field specifically is an online demagnetizing device of rod.
Background
One device that eliminates residual magnetism on a magnetized object is known as a demagnetizer. The degaussing mode is divided into permanent magnet, direct current and alternating current. The demagnetizer of broadcasting system is mainly used to eliminate the residual magnetism on the recorded program signal and recording mechanism, relative accessories and tools on the recording tape. Demagnetizers typically employ electromagnets with no closed core, energized with 50 hz alternating current. When demagnetizing, the demagnetized object is first made to approach the demagnetizer to make the magnetism reach saturation, then gradually leave, so the hysteresis loop is gradually reduced until the remanence is eliminated. The damping oscillation current can also be led into a coil of the electromagnet to be used as a demagnetizer. When using such a demagnetizer, the demagnetized object does not need to gradually leave.
If the bar is too big in the processing engineering can lead to the easy adhesion of the rod iron material in the course of working, turning process iron fillings are difficult to be cut off, bar sharp corner department glues easily to be broken iron and cuts and causes numerical control processing automatic positioning error to cause the part after the processing to scrap, consequently the bar need carry out the demagnetization before the processing, and the bar adopts manual handling usually among the prior art, and is comparatively inconvenient, consequently it is necessary to design a bar online demagnetization device in order to solve above technical problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model relates to an online demagnetizer of bar, this simple structure, reliable has effectively solved above-mentioned technical problem, is fit for using widely, in order to realize above-mentioned purpose, the utility model discloses a following technical scheme realizes:
the utility model provides an online demagnetizing device of rod, includes platform, layer board, demagnetizer, lead screw, the demagnetizer is back the font, the bottom four corners department of platform respectively is equipped with a bracing piece, the layer board sets up and is located the below of layer board with the platform relatively, layer board and bracing piece fixed connection, the lead screw sets up on the layer board, the one end and the driving motor of lead screw are connected, be equipped with the movable block on the lead screw, the bottom of demagnetizer is connected with the movable block, the platform is located the inboard of demagnetizer, be equipped with supporting component on the platform, supporting component is including relative first supporting shoe, the second supporting shoe that sets up, the top of first supporting shoe is equipped with first spacing groove, the top of second supporting shoe is equipped with the spacing groove of second.
On the basis of the above scheme and as a preferable scheme of the scheme: guide rods are symmetrically arranged on two sides of the screw rod, sliding blocks are connected to the guide rods in a sliding mode, and the top ends of the sliding blocks are fixedly connected with the demagnetizer.
On the basis of the above scheme and as a preferable scheme of the scheme: the supporting components are arranged on the platform in a plurality of groups, the supporting components are evenly arranged on the platform along the transverse direction at intervals, and the supporting components are located on the inner side of the demagnetizer.
On the basis of the above scheme and as a preferable scheme of the scheme: the bottom of first supporting block is equipped with the regulating block, be equipped with the bar hole on the regulating block, the downthehole a plurality of bolts that are equipped with of bar, bolt and platform threaded connection.
On the basis of the above scheme and as a preferable scheme of the scheme: and the bottom of the supporting rod is provided with a roller.
Compared with the prior art, the utility model has the advantages that: move this device to locking roller behind the suitable position, the staff only need with a plurality of rods place respectively on different support assembly of group can, prevent its roll through the support of first supporting shoe and second supporting shoe, carry on spacingly, make the demagnetizer can reciprocating motion through driving motor's drive, demagnetizer can carry out the demagnetization to the rod in reciprocating motion in-process, raise the efficiency greatly, reduce manual operation intensity, device simple structure is effective.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, however, the specific embodiments and embodiments described below are only for illustrative purposes and are not intended to limit the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the directions or positional relationships shown in fig. 1, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of indicated technical features is significant.
If the bar is too magnetic in the processing engineering, the steel bar material in the processing process is easy to adhere, scrap iron in the turning process is not easy to break, and iron at a sharp corner of the bar is easy to be broken to cause errors in numerical control processing automatic positioning, so that the processed parts are scrapped, therefore, the bar needs to be demagnetized before processing, and the bar in the prior art is generally manually processed, so that the bar is inconvenient and low in efficiency, as shown in figure 1, in order to solve the technical problems, the utility model relates to an on-line demagnetizing device for the bar, which comprises a platform 1, a supporting plate 2, a demagnetizer 3 and a lead screw 4, wherein the whole frame of the demagnetizer 3 is in a shape like a Chinese character 'hui', the inner side of the demagnetizer 3 is a demagnetizing action surface, the four corners at the bottom of the platform 1 are respectively provided with a supporting rod 5, the supporting plate 2 is arranged opposite to the platform 1 and is positioned below the supporting plate 2, the supporting plate 2 is fixedly connected with the supporting rod 5, the connection can be carried out by welding and the like, the screw rod 4 is arranged on the supporting plate 2, one end of the screw rod 4 is connected with the driving motor 6, a moving block 7 is arranged on the screw rod 4, the driving motor 6 drives the screw rod 4 to rotate so as to enable the moving block 7 to move in a reciprocating mode along the axial direction of the screw rod 4, the bottom end of the magnetic eliminator 3 is connected with the moving block 7, so that the demagnetizer 3 can move in a reciprocating way, the platform 1 is positioned at the inner side of the demagnetizer 3, the platform 1 is provided with a supporting component, the supporting component comprises a first supporting block 8 and a second supporting block 9 which are oppositely arranged, the top of the first supporting block 8 is provided with a first limiting groove 10, the top of the second supporting block 9 is provided with a second limiting groove 11, the shapes of the first limiting groove 10 and the second limiting groove 11 are matched with the shape of the supported bar, and the bar can be placed on the first supporting block 8 and the second supporting block 9 and cannot roll and fall off.
Furthermore, guide rods 12 are symmetrically arranged on two sides of the screw rod 4, a sliding block is connected to each guide rod 12 in a sliding mode, the top end of each sliding block is fixedly connected with the demagnetizer 3, the guide rods 12 play a guiding role, moving precision is improved, and meanwhile stability of the demagnetizer 3 during reciprocating movement is guaranteed.
Furthermore, the supporting components have a plurality of groups, the supporting components in the diagram shown in the embodiment are three groups, in fact, the number of the supporting components can be adjusted according to the width of the platform 1, the supporting components are uniformly arranged on the platform 1 along the transverse direction at intervals, the supporting components are located on the inner side of the demagnetizer 3, and when the demagnetizer 3 moves back and forth, bars on the supporting components can be demagnetized simultaneously, so that the efficiency is greatly improved.
Further, the bottom of first supporting block 8 is equipped with regulating block 13, be equipped with bar hole 14 on the regulating block 13, be equipped with a plurality of bolts 15 in the bar hole 14, bolt 15 and 1 threaded connection of platform, the rigidity of second supporting shoe 9, and the position of first supporting block 8 can carry out the condition when bolt 15 unscrews for the rod that adapts to different length can be adjusted to the interval of the two, and the bolt 15 of screwing can make regulating block rigidity, and it is convenient to adjust, improves the adaptability of device.
Further, the bottom of the support rod 5 is provided with a roller 16, the roller 16 is provided with a locking mechanism, when the device works, only the roller 16 needs to be locked, and the roller 16 is arranged to facilitate the transfer of the device.
The specific working principle is as follows: move this device to suitable position back locking roller 16, the staff only need with a plurality of rods place respectively on different group's supporting component can, prevent its roll through the support of first supporting shoe 8 with second supporting shoe 9, it is spacing, make demagnetizer 3 can reciprocating motion through driving motor 6's drive, demagnetizer 3 can carry out the demagnetization to the rod in reciprocating motion process, raise the efficiency greatly, reduce manual operation intensity, device simple structure is effective.
It should be noted that the technical features such as the screw rod, the driving motor, the demagnetizer and the like related to the patent application of the present invention should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode of the technical features may be adopted in the conventional selection in the field, which should not be regarded as the invention point of the present invention, and the present invention is not further specifically described in detail.
The above embodiment is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited in this way, so: all equivalent changes made by the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides an online demagnetizing device of bar which characterized in that: the novel magnetic eraser is characterized by comprising a platform, a supporting plate, a magnetic eraser and a lead screw, wherein the magnetic eraser is in a shape like a Chinese character 'hui', supporting rods are respectively arranged at four corners of the bottom of the platform, the supporting plate and the platform are oppositely arranged and are located below the supporting plate, the supporting plate is fixedly connected with the supporting rods, the lead screw is arranged on the supporting plate, one end of the lead screw is connected with a driving motor, a moving block is arranged on the lead screw, the bottom end of the magnetic eraser is connected with the moving block, the platform is located on the inner side of the magnetic eraser, a supporting assembly is arranged on the platform and comprises a first supporting block and a second supporting block which are oppositely arranged, a first limiting groove is formed in the top of the first supporting block, and a second limiting groove is formed in the top of the second supporting block.
2. The on-line bar demagnetizing device of claim 1, wherein: guide rods are symmetrically arranged on two sides of the screw rod, sliding blocks are connected to the guide rods in a sliding mode, and the top ends of the sliding blocks are fixedly connected with the demagnetizer.
3. The on-line bar demagnetizing device of claim 1, wherein: the supporting components are arranged on the platform in a plurality of groups, the supporting components are evenly arranged on the platform along the transverse direction at intervals, and the supporting components are located on the inner side of the demagnetizer.
4. The on-line bar demagnetizing device of claim 1, wherein: the bottom of first supporting block is equipped with the regulating block, be equipped with the bar hole on the regulating block, the downthehole a plurality of bolts that are equipped with of bar, bolt and platform threaded connection.
5. The on-line bar demagnetizing device of claim 1, wherein: the bottom of the supporting rod is provided with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220338250.6U CN217061644U (en) | 2022-02-18 | 2022-02-18 | Online bar demagnetizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220338250.6U CN217061644U (en) | 2022-02-18 | 2022-02-18 | Online bar demagnetizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217061644U true CN217061644U (en) | 2022-07-26 |
Family
ID=82487331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220338250.6U Active CN217061644U (en) | 2022-02-18 | 2022-02-18 | Online bar demagnetizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217061644U (en) |
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2022
- 2022-02-18 CN CN202220338250.6U patent/CN217061644U/en active Active
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