Positioning device for parts

Abstract

The present invention relates to the technical field of part production, and discloses a positioning device for parts, which includes a reference seat and a locking assembly. A receiving groove for receiving parts is provided on the reference seat. The locking assembly includes a first locking member and a second locking member. The first locking member and the second locking member are movably connected to the reference seat. The first locking member is used to abut against one end of the part, and the second locking member is used to abut against the other end of the part to clamp the part, thus avoiding the problem of low work efficiency caused by manually fixing the part.

Description

Technical Field

[0001] The present invention relates to the technical field of part production, and particularly to a positioning device for a part. Background Art

[0002] When processing a part, it is generally necessary to fix the part. For example, when winding a magnetic core, it is necessary to fix the magnetic core. At present, the magnetic core winding is generally carried out manually, and the magnetic core is also fixed by hand, resulting in low work efficiency. Summary of the Invention

[0003] An object of an embodiment of the present invention is to provide a positioning device for a part, which can avoid the problem of low work efficiency caused by manually fixing the part.

[0004] To solve the above technical problem, an embodiment of the present invention provides a positioning device for a part, including a reference base and a locking assembly. A receiving groove for receiving the part is provided on the reference base. The locking assembly includes a first locking member and a second locking member. The first locking member and the second locking member are movably connected to the reference base. The first locking member is used to abut against one end of the part, and the second locking member is used to abut against the other end of the part.

[0005] As a preferred solution, a notch is further provided on the reference base, and the notch communicates with the receiving groove.

[0006] As a preferred solution, the notch has a smooth outer surface.

[0007] As a preferred solution, a first groove and a second groove are provided on the reference base. The first groove communicates with one end of the receiving groove, and the second groove communicates with the other end of the receiving groove.

[0008] As a preferred solution, the width of the receiving groove decreases from the top of the receiving groove towards the bottom of the receiving groove.

[0009] As a preferred solution, the width of the receiving groove smoothly and gradually decreases from the top of the receiving groove towards the bottom of the receiving groove.

[0010] As a preferred solution, the positioning device for the part further includes a control module. The locking assembly further includes a first driving device and a second driving device. The control module is respectively connected to the first driving device and the second driving device. The control module is used to control the first driving device to drive the first locking member to abut against one end of the part, and the control module is used to control the second driving device to drive the second locking member to abut against the other end of the part.

[0011] As a preferred solution, the positioning device of the part further includes a first slide rail assembly and a second slide rail assembly, and the first slide rail assembly and the second slide rail assembly are parallel to each other; the first locking member is slidably connected to the first slide rail assembly, and the second locking member is slidably connected to the second slide rail assembly.

[0012] As a preferred solution, a first positioning post is provided on the reference base, a through hole is provided on the first locking member, the first positioning post passes through the through hole, and the first positioning post is arranged to move relative to the through hole.

[0013] As a preferred solution, the positioning device of the part further includes an enameled wire enamel protection assembly, the enameled wire enamel protection assembly is movably connected to the reference base, and the enameled wire enamel protection assembly includes a shielding portion, and the shielding portion is used to be arranged above the part.

[0014] Compared with the prior art, the beneficial effects of the embodiments of the present invention are as follows: The embodiments of the present invention provide a positioning device for a part, which includes a reference base and a locking assembly. A receiving groove for receiving the part is provided on the reference base. The locking assembly includes a first locking member and a second locking member. The first locking member and the second locking member are movably connected to the reference base. The first locking member is used to abut against one end of the part, and the second locking member is used to abut against the other end of the part to clamp the part, thereby avoiding the problem of low work efficiency caused by manually fixing the part. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the magnetic core in the embodiment of the present invention before winding;

[0016] Figure 2 is a schematic structural diagram of the magnetic core in the embodiment of the present invention after winding;

[0017] Figure 3 is a schematic structural diagram of the positioning device for the part in the embodiment of the present invention;

[0018] Figure 4 is a schematic structural diagram of the reference base in the embodiment of the present invention;

[0019] Figure 5 is Figure 4 a partial enlarged view at A;

[0020] Figure 6 is a schematic working diagram of the positioning device for the part in the embodiment of the present invention;

[0021] Figure 7 is a schematic working diagram of the enameled wire enamel protection assembly in the embodiment of the present invention;

[0022] Among them, 1. reference base; 11. receiving groove; 12. notch; 13. first groove; 14. second groove; 15. first positioning post; 2. first locking member; 21. through hole; 3. second locking member; 4. enameled wire protection assembly. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0024] In the embodiments of the present invention, the magnetic core is used as the part to be fixed by the positioning device for illustration. In specific applications, the magnetic core needs to be wound with enameled wire. As Figure 1 shown, it is a schematic structural diagram of the magnetic core in the embodiments of the present invention before winding, and Figure 2 is a schematic structural diagram of the magnetic core in the embodiments of the present invention after winding. The positioning device in the embodiments of the present invention can fix the magnetic core to facilitate the winding operation of the magnetic core.

[0025] Please refer to Figure 3 shown, the positioning device for the parts in the embodiments of the present invention includes a reference base 1 and a locking assembly. The reference base 1 is provided with a receiving groove 11 for receiving the parts. The locking assembly includes a first locking member 2 and a second locking member 3. The first locking member 2 and the second locking member 3 are movably connected to the reference base 1. The first locking member 2 is used to abut against one end of the part, and the second locking member 3 is used to abut against the other end of the part.

[0026] In the embodiments of the present invention, the positioning device for the parts includes a reference base 1 and a locking assembly. The reference base 1 is provided with a receiving groove 11 for receiving the parts. The locking assembly includes a first locking member 2 and a second locking member 3. The first locking member 2 and the second locking member 3 are movably connected to the reference base 1. The first locking member 2 is used to abut against one end of the part, and the second locking member 3 is used to abut against the other end of the part to clamp the part, thereby avoiding the problem of low work efficiency caused by manually fixing the part. In addition, on the one hand, the bottom of the part is fixed by the receiving groove 11, and on the other hand, it is further clamped and fixed by the first locking member 2 and the second locking member 3, so that the part can be firmly fixed on the reference base 1, and then it is convenient to perform processing operations on the part.

[0027] In a specific implementation, the receiving groove 11 forms a concave cavity that matches the shape of the part, and the concave cavity is integrally formed on the reference base 1 to improve rigidity.

[0028] Please refer to Figure 5 As shown, the width of the receiving groove 11 decreases in the direction from the top of the receiving groove 11 to the bottom of the receiving groove 11. Specifically, the width of the receiving groove 11 decreases smoothly and progressively in the direction from the top of the receiving groove 11 to the bottom of the receiving groove 11. To facilitate the placement of the part, the notch of the receiving groove 11 can be set slightly larger so that the part can be smoothly placed on the receiving groove 11.

[0029] Please refer to Figure 5 As shown, a notch 12 is also provided on the reference base 1, and the notch 12 communicates with the receiving groove 11. The notch 12 exposes the straight edge of the magnetic core winding, forming a "U"-shaped structure at one end of the reference base 1 to facilitate the magnetic core winding operation. Specifically, the notch 12 has a smooth outer surface to avoid scratching other components.

[0030] Please refer to Figure 5 As shown, a first groove 13 and a second groove 14 are provided on the reference base 1. The first groove 13 communicates with one end of the receiving groove 11, and the second groove 14 communicates with the other end of the receiving groove 11 to serve as avoidance grooves, thereby facilitating the loading and unloading of the part. For example, it facilitates the loading and unloading of the magnetic core by mechanisms such as a manipulator.

[0031] In an alternative implementation, the positioning device of the part further includes a control module, and the locking assembly further includes a first driving device and a second driving device. The control module is respectively connected to the first driving device and the second driving device. The control module is used to control the first driving device to drive the first locking member 2 to abut against one end of the part, and the control module is used to control the second driving device to drive the second locking member 3 to abut against the other end of the part.

[0032] In an alternative implementation, the positioning device of the part further includes a first slide rail assembly and a second slide rail assembly, and the first slide rail assembly and the second slide rail assembly are parallel to each other; the first locking member 2 is slidably connected to the first slide rail assembly, and the second locking member 3 is slidably connected to the second slide rail assembly. By respectively mounting the first locking member 2 and the second locking member 3 on two slide rail assemblies, they can slide freely to achieve the "close / open" operation, which is used to close and lock the magnetic core during winding and open when loading / unloading the magnetic core.

[0033] Please refer to Figure 4As shown, a first positioning post 15 is provided on the reference base 1, a through hole 21 is provided on the first locking member 2, the first positioning post 15 passes through the through hole 21, and the first positioning post 15 is arranged to move relative to the through hole 21.

[0034] Combined with Figure 6 and Figure 7 As shown, the positioning device of the part further includes an enameled wire enamel protection component 4. The enameled wire enamel protection component 4 is movably connected to the reference base 1. The enameled wire enamel protection component 4 includes a shielding portion, and the shielding portion is used to be arranged above the part. Specifically, the enameled wire enamel protection component 4 can be installed to slide freely on a slide rail. When the shielding portion extends to reach the top of the magnetic core, it protects the upper end of the enameled wire to prevent the enamel from being scratched, and when the shielding portion retracts, it makes room for the loading / unloading of the magnetic core.

[0035] Correspondingly, an embodiment of the present invention further provides a positioning method for a part. The positioning method for the part is based on a positioning device. The positioning device includes a reference base 1 and a locking assembly. A receiving groove 11 for receiving the part is provided on the reference base 1. The locking assembly includes a first locking member 2 and a second locking member 3. The first locking member 2 and the second locking member 3 are movably connected to the reference base 1. The positioning method for the part includes:

[0036] Placing the part on the receiving groove 11;

[0037] Controlling the first locking member 2 to abut against one end of the part, and controlling the second locking member 3 to abut against the other end of the part to clamp the part.

[0038] In the embodiment of the present invention, the positioning method for the part includes: placing the part on the receiving groove 11, controlling the first locking member 2 to abut against one end of the part, and controlling the second locking member 3 to abut against the other end of the part to clamp the part, thereby avoiding the problem of low work efficiency caused by manually fixing the part.

[0039] In an optional implementation manner, the placing the part on the receiving groove 11 is specifically: placing the part on the receiving groove 11 through a manipulator.

[0040] In an optional implementation manner, a notch 12 is further provided on the reference base 1, and the notch 12 communicates with the receiving groove 11.

[0041] In an optional implementation manner, a first groove 13 and a second groove 14 are provided on the reference base 1. The first groove 13 communicates with one end of the receiving groove 11, and the second groove 14 communicates with the other end of the receiving groove 11.

[0042] In an alternative embodiment, the width of the receiving groove 11 decreases in the direction from the top of the receiving groove 11 towards the bottom of the receiving groove 11.

[0043] In an alternative embodiment, the width of the receiving groove 11 smoothly and gradually decreases in the direction from the top of the receiving groove 11 towards the bottom of the receiving groove 11.

[0044] In an alternative embodiment, the positioning device further includes a control module, and the locking assembly further includes a first driving device and a second driving device. Then, controlling the first locking member 2 to abut against one end of the part and controlling the second locking member 3 to abut against the other end of the part to clamp the part specifically includes:

[0045] The control module controls the first driving device to drive the first locking member 2 to abut against one end of the part, and controls the second driving device to drive the second locking member 3 to abut against the other end of the part.

[0046] In an alternative embodiment, the positioning device further includes a first slide rail assembly and a second slide rail assembly, and the first slide rail assembly and the second slide rail assembly are parallel to each other; the first locking member 2 is slidably connected to the first slide rail assembly, and the second locking member 3 is slidably connected to the second slide rail assembly.

[0047] In an alternative embodiment, a first positioning post 15 is provided on the reference seat 1, a through hole 21 is provided on the first locking member 2, the first positioning post 15 passes through the through hole 21, and the first positioning post 15 and the through hole 21 are arranged to move relative to each other.

[0048] In an alternative embodiment, the positioning device further includes an enameled wire enamel protection assembly 4, the enameled wire enamel protection assembly 4 is movably connected to the reference seat 1, and the enameled wire enamel protection assembly 4 includes a shielding portion, and the shielding portion is used to be arranged above the part.

[0049] Compared with the prior art, the beneficial effects of the embodiments of the present invention are as follows: The embodiments of the present invention provide a positioning device for parts, which includes a reference seat 1 and a locking assembly. A receiving groove 11 for receiving parts is provided on the reference seat 1. The locking assembly includes a first locking member 2 and a second locking member 3. The first locking member 2 and the second locking member 3 are movably connected to the reference seat 1. The first locking member 2 is used to abut against one end of the part, and the second locking member 3 is used to abut against the other end of the part to clamp the part, thereby avoiding the problem of low work efficiency caused by manually fixing the part. In addition, on the one hand, the bottom of the part is fixed by the receiving groove 11, and on the other hand, it is further clamped and fixed by the first locking member 2 and the second locking member 3, so that the part can be firmly fixed on the reference seat 1, thereby facilitating the processing operation of the part. With the in-depth development of industrial automation, more and more automated equipment replaces manual operations by humans. It not only has high efficiency, but also avoids accidents caused in production, and at the same time keeps the product clean and hygienic. At the same time, the embodiments of the present invention also correspondingly provide a positioning method for parts.

[0050] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and replacements can be made, and these improvements and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A device for positioning a magnetic core during winding of the magnetic core, characterized in that, it includes a reference base and a locking assembly. A receiving groove for receiving the magnetic core is provided on the reference base. The locking assembly includes a first locking member and a second locking member. The first locking member and the second locking member are movably connected to the reference base. The first locking member is used to abut against one end of the magnetic core, and the second locking member is used to abut against the other end of the magnetic core. A notch is further provided on the reference base, and the notch communicates with the receiving groove. The magnetic core positioning device further includes a control module. The locking assembly further includes a first driving device and a second driving device. The control module is respectively connected to the first driving device and the second driving device. The control module is used to control the first driving device to drive the first locking member to abut against one end of the magnetic core, and the control module is used to control the second driving device to drive the second locking member to abut against the other end of the magnetic core. A first positioning post is provided on the reference base, and a through hole is provided on the first locking member. The first positioning post passes through the through hole, and the first positioning post and the through hole are relatively movably arranged.

2. The device according to claim 1, characterized in that, the notch has a smooth outer surface.

3. The device according to claim 1 or 2, characterized in that, a first groove and a second groove are provided on the reference base. The first groove communicates with one end of the receiving groove, and the second groove communicates with the other end of the receiving groove.

4. The device according to claim 1 or 2, characterized in that, the width of the receiving groove shrinks from the top of the receiving groove towards the bottom of the receiving groove.

5. The device according to claim 4, characterized in that, the width of the receiving groove smoothly and gradually shrinks from the top of the receiving groove towards the bottom of the receiving groove.

6. The device according to claim 1, characterized in that, the device further includes a first slide rail assembly and a second slide rail assembly. The first slide rail assembly and the second slide rail assembly are parallel to each other; the first locking member is slidably connected to the first slide rail assembly, and the second locking member is slidably connected to the second slide rail assembly.

7. The device according to claim 1, characterized in that, the device further includes an enameled wire enamel protection assembly. The enameled wire enamel protection assembly is movably connected to the reference base. The enameled wire enamel protection assembly includes a shielding portion, and the shielding portion is used to be arranged above the magnetic core.

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