Straightening device for electromagnetic wire production

Abstract

The utility model discloses a straightening device for electromagnetic wire production, and relates to the technical field of electromagnetic wire production, the straightening device comprises a workbench, an up-down straightening assembly and a left-right straightening assembly, the top of the workbench is fixedly provided with a top plate, the upper side of the workbench is provided with the up-down straightening assembly, and the left side of the workbench is provided with a movement adjusting assembly; and the movable adjusting assembly comprises a mounting frame, a two-way lead screw, movable sleeves, a connecting rod and a cross rod, the two-way lead screw is rotationally arranged on the inner side of the mounting frame, and the two movable sleeves symmetrically sleeve the outer side of the two-way lead screw. According to the straightening device for electromagnetic wire production, the rotationally arranged upper pressing roller is matched with the lower pressing roller, so that an electromagnetic wire penetrating through the upper pressing roller and the lower pressing roller can be straightened, and the front side pressing roller and the rear side pressing roller which correspond to each other and are rotationally arranged can straighten the electromagnetic wire penetrating through the front side pressing roller and the rear side pressing roller; therefore, the left-right straightening assembly and the up-down straightening assembly which are distributed at intervals are matched with each other to fully straighten the electromagnetic wire.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic wire production, in particular to a straightening device for electromagnetic wire production. Background Art

[0002] Electromagnetic wire is an insulated wire used to make coils or windings in electrical products, also known as winding wire. In the production process of electromagnetic wire, some small bends are inevitable, and the core of the electromagnetic wire needs to be straightened. If the electromagnetic wire is not straightened, it will easily affect the final winding operation and even affect the normal use of the electromagnetic wire. Therefore, a straightening device is needed.

[0003] For example, the utility model with application number CN202223387167.7 discloses a straightening device for electromagnetic wires. The electromagnetic wire straightening device similar to the above application currently still has the following shortcomings: during the electromagnetic wire straightening process, only the upper and lower sides of the electromagnetic wire are straightened, which is not convenient for straightening the upper and lower, left and right sides of the electromagnetic wire as a whole, resulting in poor straightening effect.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a straightening device for electromagnetic wire production is proposed. Utility Model Content

[0005] The utility model aims to provide a straightening device for producing electromagnetic wires to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a straightening device for electromagnetic wire production, comprising a workbench, upper and lower straightening assemblies and left and right straightening assemblies, a top plate is fixed on the top of the workbench, and upper and lower straightening assemblies are installed on the upper side of the workbench, a movable adjustment assembly is arranged on the left side of the workbench, and the movable adjustment assembly comprises a mounting frame, a bidirectional screw rod, a movable sleeve, a connecting rod and a cross rod, a bidirectional screw rod is rotatably arranged on the inner side of the mounting frame, and two movable sleeves are symmetrically arranged on the outer side of the bidirectional screw rod, a cross rod is fixed to the upper and outer sides of the two movable sleeves through a connecting rod, and a left and right straightening assemblies are installed on one side of the cross rod, and the left and right straightening assemblies comprise a connecting block, a side frame and a side pressure roller, the connecting block is fixedly connected to the cross rod, and a side frame is fixed on one side of the connecting block, and a side pressure roller is rotatably installed on the inner side of the side frame through a rotating shaft.

[0007] Furthermore, the upper and lower straightening components include a lower frame and a lower pressing roller. The lower frame is fixedly connected to the workbench, and the lower pressing roller is rotatably installed on the inner side of the lower frame through a rotating shaft.

[0008] Furthermore, the upper and lower straightening components also include an electric telescopic rod, an upper frame and an upper pressure roller. The electric telescopic rod is installed below the top plate, and the upper frame is fixed below the electric telescopic rod. The upper pressure roller is installed on the inner side of the upper frame through a rotating shaft.

[0009] Furthermore, the upper and lower straightening components also include a limiting groove and a limiting block. The outer side of the lower frame is provided with a limiting groove, and a limiting block is fixed on one side of the inner wall of the upper frame corresponding to the limiting groove, and the limiting block is slidably connected to the limiting groove.

[0010] Furthermore, the movable adjustment component also includes a driving motor, and the driving motor is installed at one external end of the bidirectional screw rod, and the movable sleeve is slidably connected to the mounting frame.

[0011] Furthermore, the left and right straightening components also include sliders and slide grooves, the side frames and side pressure rollers are distributed in two front and rear groups, and sliders are fixed to the bottom of the side frames, and slide grooves are arranged on the upper surface of the workbench, the sliders are slidably connected to the slide grooves, and the sliders are in a "T"-shaped structure.

[0012] The utility model provides a straightening device for electromagnetic wire production, which has the following beneficial effects:

[0013] The utility model is provided with upper and lower straightening components, which facilitate lifting and adjusting the position height of the upper frame and the upper pressure roller through the electric telescopic rod, so as to adjust the spacing between the upper pressure roller and the lower pressure roller, which is suitable for electromagnetic wires of different thicknesses, and then facilitates the electromagnetic wire passed between the two to be straightened by the upper pressure roller that is rotatably arranged to cooperate with the lower pressure roller. During the lifting and adjusting process, the upper frame moves smoothly through the cooperation and sliding between the limit block and the limit groove, thereby avoiding the deviation of the upper pressure roller during the lifting and adjusting.

[0014] The utility model is provided with a movable adjustment component, which is convenient for driving the rotation of the bidirectional screw rod through the driving motor, and then conveniently driving the two movable sleeves on the outer sides of the bidirectional screw rod to move toward or in the opposite direction, so as to drive the movement and adjustment of the connecting rod, the cross rod, the connecting block, and the side frame, and then the spacing between the front and rear side frames and the side pressure rollers can be conveniently adjusted, and it is suitable for electromagnetic wires of different thicknesses.

[0015] The utility model is provided with left and right straightening components. During the movement and adjustment of the side frame, the side frame can move smoothly through the cooperation and sliding between the slider and the slide groove, thereby avoiding the side pressure roller on the inner side of the side frame from being skewed. The front and rear two corresponding and rotatable side pressure rollers can straighten the electromagnetic wire passing therebetween. Therefore, the left and right straightening components and the upper and lower straightening components distributed at intervals cooperate with each other to fully straighten the electromagnetic wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a front view structural schematic diagram of a straightening device for electromagnetic wire production according to the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of a straightening device for producing electromagnetic wires according to the utility model;

[0018] Figure 3 This is a schematic diagram of the top view of a straightening device for producing electromagnetic wires according to the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the left and right straightening components of a straightening device for electromagnetic wire production according to the utility model;

[0020] Figure 5 The utility model is a pressing and straightening device for electromagnetic wire production Figure 3 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. workbench; 2. top plate; 3. upper and lower straightening components; 301. lower frame; 302. lower pressure roller; 303. limit groove; 304. electric telescopic rod; 305. upper frame; 306. upper pressure roller; 307. limit block; 4. movable adjustment component; 401. mounting frame; 402. bidirectional screw rod; 403. movable sleeve; 404. connecting rod; 405. driving motor; 406. cross bar; 5. left and right straightening components; 501. connecting block; 502. side frame; 503. side pressure roller; 504. slider; 505. slide groove. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] like Figure 1-Figure 2 As shown, a straightening device for electromagnetic wire production includes a workbench 1, an upper and lower straightening assembly 3 and a left and right straightening assembly 5. A top plate 2 is fixed on the top of the workbench 1, and the upper and lower straightening assembly 3 is installed on the upper side of the workbench 1. The upper and lower straightening assembly 3 includes a lower frame 301 and a lower pressing roller 302. The lower frame 301 is fixedly connected to the workbench 1, and the lower pressing roller 302 is rotatably installed on the inner side of the lower frame 301 through a rotating shaft; the upper and lower straightening assembly 3 also includes an electric telescopic rod 304, an upper frame 305 and The upper pressing roller 306 is provided with an electric telescopic rod 304 below the top plate 2, and an upper frame 305 is fixed below the electric telescopic rod 304, and an upper pressing roller 306 is rotatably installed on the inner side of the upper frame 305 through a rotating shaft; the upper and lower pressing straightening components 3 also include a limiting groove 303 and a limiting block 307, the outer side of the lower frame 301 is provided with a limiting groove 303, and a limiting block 307 is fixed on a side of the inner wall of the upper frame 305 corresponding to the limiting groove 303, and the limiting block 307 is slidably connected with the limiting groove 303;

[0024] The specific operation is as follows: the electric telescopic rod 304 is used to facilitate the lifting and adjustment of the position height of the upper frame 305 and the upper pressure roller 306, so as to adjust the distance between the upper pressure roller 306 and the lower pressure roller 302, which is suitable for electromagnetic wires of different thicknesses, and then the upper pressure roller 306 that is set to rotate cooperates with the lower pressure roller 302 to straighten the electromagnetic wire passing between the two. During the lifting and adjustment process, the upper frame 305 moves smoothly through the cooperation and sliding between the limit block 307 and the limit groove 303, thereby avoiding the deviation of the upper pressure roller 306 during the lifting and adjustment.

[0025] like Figure 1-Figure 3 As shown, a movable adjustment component 4 is provided on the left side of the workbench 1, and the movable adjustment component 4 includes a mounting frame 401, a bidirectional screw rod 402, a movable sleeve 403, a connecting rod 404 and a cross bar 406. A bidirectional screw rod 402 is rotatably provided on the inner side of the mounting frame 401, and two movable sleeves 403 are symmetrically sleeved on the outer side of the bidirectional screw rod 402. The upper outer sides of the two movable sleeves 403 are fixed with a cross bar 406 through a connecting rod 404. The movable adjustment component 4 also includes a driving motor 405. A driving motor 405 is installed on one end of the outer side of the bidirectional screw rod 402. The movable sleeve 403 is slidably connected to the mounting frame 401.

[0026] The specific operation is as follows: the driving motor 405 is used to drive the rotation of the bidirectional screw rod 402, and then the two movable sleeves 403 on the outside of the bidirectional screw rod 402 are driven to move toward or in the opposite direction, so as to drive the movement and adjustment of the connecting rod 404, the cross bar 406, the connecting block 501, and the side frame 502, so as to conveniently adjust the distance between the front and rear side frames 502 and the side pressure roller 503, which is suitable for electromagnetic wires of different thicknesses.

[0027] like Figure 3-Figure 5 As shown, a left and right straightening assembly 5 is installed on one side of the cross bar 406, and the left and right straightening assembly 5 includes a connecting block 501, a side frame 502 and a side pressing roller 503. The connecting block 501 is fixedly connected to the cross bar 406, and a side frame 502 is fixed on one side of the connecting block 501, and a side pressing roller 503 is rotatably installed on the inner side of the side frame 502 through a rotating shaft; the left and right straightening assembly 5 also includes a slider 504 and a slide groove 505, and the side frame 502 and the side pressing roller 503 are distributed in two groups, and the slider 504 is fixed on the bottom of the side frame 502, and the slide groove 505 is provided on the upper surface of the workbench 1, and the slider 504 is slidably connected with the slide groove 505, and the slider 504 is in a "T"-shaped structure;

[0028] The specific operation is as follows: during the movement and adjustment of the side frame 502, the sliding cooperation between the slider 504 and the slide groove 505 makes the side frame 502 move smoothly, avoiding the side pressure roller 503 on the inner side of the side frame 502 from being skewed. The front and rear two corresponding and rotatable side pressure rollers 503 can straighten the electromagnetic wire passing therebetween, so the left and right straightening components 5 and the upper and lower straightening components 3 that are distributed at intervals cooperate with each other to fully straighten the electromagnetic wire.

[0029] In summary, if Figure 1-Figure 5 As shown, the straightening device for electromagnetic wire production can first pull the electromagnetic wire, and set the unwinding and winding devices of the electromagnetic wire on both sides of the straightening device, so that the electromagnetic wire passes through the upper and lower straightening components 3 and the left and right straightening components 5 that are spaced apart. When in use, the position height of the upper frame 305 and the upper pressing roller 306 can be adjusted by lifting and lowering the electric telescopic rod 304 to adjust the distance between the upper pressing roller 306 and the lower pressing roller 302. During the lifting and lowering adjustment process, the upper frame 305 moves smoothly through the cooperation and sliding between the limit block 307 and the limit groove 303, thereby avoiding the deviation of the upper pressing roller 306 during the lifting and lowering adjustment.

[0030] Then, the driving motor 405 drives the rotation of the bidirectional screw rod 402, thereby driving the two movable sleeves 403 on the outer side of the bidirectional screw rod 402 to move toward or in the opposite direction, so as to drive the movement and adjustment of the connecting rod 404, the cross bar 406, the connecting block 501, and the side frame 502, so as to conveniently adjust the distance between the front and rear side frames 502 and the side pressure roller 503. During the movement and adjustment of the side frame 502, the sliding block 504 and the slide groove 505 cooperate to slide to ensure that the side frame 502 moves smoothly, thereby preventing the side pressure roller 503 on the inner side of the side frame 502 from being skewed.

[0031] Then, during the straightening process, the upper pressing roller 306 that is set to rotate cooperates with the lower pressing roller 302 to straighten the electromagnetic wire passed between the two, and the front and rear two corresponding and rotatable side pressing rollers 503 can straighten the electromagnetic wire passed between the two. Therefore, the left and right straightening components 5 and the upper and lower straightening components 3 that are distributed at intervals cooperate with each other to fully straighten the electromagnetic wire, thus completing the use process of the straightening device for electromagnetic wire production.

[0032] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A straightening device for electromagnetic wire production, comprising a workbench (1), an upper and lower straightening assembly (3) and a left and right straightening assembly (5), characterized in that: A top plate (2) is fixed on the top of the workbench (1), and an upper and lower straightening assembly (3) is installed on the upper side of the workbench (1). A movable adjustment assembly (4) is arranged on the left side of the workbench (1), and the movable adjustment assembly (4) comprises a mounting frame (401), a bidirectional screw rod (402), a movable sleeve (403), a connecting rod (404) and a cross rod (406). A bidirectional screw rod (402) is rotatably arranged on the inner side of the mounting frame (401), and two movable sleeves (403) are symmetrically sleeved on the outer side of the bidirectional screw rod (402). A cross bar (406) is fixed to the upper outer sides of the two movable sleeves (403) via a connecting rod (404); a left and right straightening assembly (5) is installed on one side of the cross bar (406); the left and right straightening assembly (5) comprises a connecting block (501), a side frame (502) and a side pressure roller (503); the connecting block (501) is fixedly connected to the cross bar (406); a side frame (502) is fixed to one side of the connecting block (501); and a side pressure roller (503) is rotatably installed on the inner side of the side frame (502) via a rotating shaft.

2. The straightening device for producing electromagnetic wire according to claim 1, characterized in that: The upper and lower straightening components (3) comprise a lower frame (301) and a lower pressing roller (302); the lower frame (301) is fixedly connected to the workbench (1), and the lower pressing roller (302) is rotatably mounted on the inner side of the lower frame (301) via a rotating shaft.

3. The straightening device for producing electromagnetic wire according to claim 2, characterized in that: The upper and lower straightening components (3) further comprise an electric telescopic rod (304), an upper frame (305) and an upper pressing roller (306); the electric telescopic rod (304) is installed below the top plate (2); the upper frame (305) is fixed below the electric telescopic rod (304); the upper pressing roller (306) is rotatably installed on the inner side of the upper frame (305) via a rotating shaft.

4. A straightening device for producing electromagnetic wires according to claim 3, characterized in that: The upper and lower straightening components (3) further comprise a limiting groove (303) and a limiting block (307); the limiting groove (303) is provided on the outer side of the lower frame (301); the limiting block (307) is fixed on one side of the inner wall of the upper frame (305) corresponding to the limiting groove (303); and the limiting block (307) is slidably connected to the limiting groove (303).

5. The straightening device for producing electromagnetic wire according to claim 1, characterized in that: The movable adjustment component (4) further comprises a driving motor (405), and the driving motor (405) is installed at one external end of the bidirectional screw rod (402), and the movable sleeve (403) is slidably connected to the mounting frame (401).

6. The straightening device for producing electromagnetic wire according to claim 1, characterized in that: The left and right straightening components (5) further include a slider (504) and a slide groove (505); the side frame (502) and the side pressure roller (503) are distributed in two groups, front and rear; the bottom of the side frame (502) is fixed with a slider (504); the upper surface of the workbench (1) is provided with a slide groove (505); the slider (504) and the slide groove (505) are slidably connected, and the slider (504) is in a "T"-shaped structure.

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