Wire core adjustable wire drawing device for power cable production

Abstract

The utility model relates to the technical field of cable production, and discloses a wire drawing device with an adjustable wire core for power cable production, which comprises a workbench, a wire drawing plate, a transverse moving mechanism, a driving mechanism and a winding wheel, the workbench is provided with the wire drawing plate, and the workbench is provided with the transverse moving mechanism for driving the wire drawing plate to move left and right; the wire drawing mechanism comprises a workbench, a wire drawing plate is arranged on the workbench, a driving mechanism is installed on the portion, on the rear side of the wire drawing plate, of the workbench, a plurality of winding wheels are detachably installed on the driving mechanism, a plurality of rows of reducing holes are formed in the wire drawing plate, and the diameters of the reducing holes are gradually increased from right to left. A gear is installed on an output shaft of the first motor, a rack meshed with the gear is installed on one side of the gear, and the rack is fixed to the workbench. The wire drawing device is convenient to adjust, the wire drawing diameter can be conveniently adjusted according to needs, a plurality of wire cores can be drawn at a time, and the working efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to a wire core adjustable wire drawing device for power cable production. Background Art

[0002] Power cables mostly use copper wire as the core. During production, the copper wire needs to be produced into a core of the required diameter. Different cables have different cores with different thicknesses. Currently, a wire drawer is used to adjust the diameter of the core. However, the existing wire drawer can only draw one core at a time during use, and the work efficiency is low. In addition, the existing wire drawer can often only produce a core of one specification diameter and cannot be adjusted according to demand. Therefore, in view of the above situation, it is urgent to develop an adjustable wire drawer for power cable production that is easy to adjust, easy to adjust the diameter of the wire drawing according to needs, and can draw multiple cores at one time. The work efficiency is higher, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0003] The utility model aims to provide an adjustable wire drawing device for producing power cables, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A wire core adjustable wire drawing device for power cable production, comprising a workbench, a wire drawing plate, a transverse movement mechanism, a driving mechanism and a winding wheel, wherein the wire drawing plate is installed on the workbench, and the transverse movement mechanism for driving the wire drawing plate to move left and right is installed on the workbench, and the rear side of the wire drawing plate is installed on the workbench with a driving mechanism, and a plurality of winding wheels are detachably mounted on the driving mechanism, and a plurality of rows of variable diameter holes are arranged on the wire drawing plate, and the diameters of the plurality of rows of variable diameter holes gradually increase from right to left, and the transverse movement mechanism comprises: a base, a first motor, a gear and a rack, and the base A first motor is installed on the workbench, a gear is installed on the output shaft of the first motor, a rack meshing with the gear is installed on one side of the gear, and the rack is fixed on the workbench. The driving mechanism includes: a second motor, a driving wheel, a driven wheel, a support shaft and a transmission belt. The second motor is fixed on the workbench, and the support shaft is rotatably connected to the workbench. A driving wheel is installed on the output shaft of the second motor, and the driving wheel is connected to the driven wheel through a transmission belt. The driven wheel is installed on the support shaft, and the winding wheel is detachably installed on the support shaft.

[0006] Preferably: the wire drawing plate is fixed on a base.

[0007] Preferably, two sliders are fixed on the lower side of the base, each of the sliders is slidably mounted on a slide rail, and the slide rail is fixed on the workbench.

[0008] Preferably: a support ring for supporting the winding wheel is fixed on the support shaft.

[0009] Preferably: a limiting strip is fixed to both the left and right sides of the support shaft, and a limiting groove for inserting the limiting strip is provided in the winding wheel.

[0010] The beneficial effects of the utility model are as follows: when using the adjustable wire drawing device for the wire core used in the production of power cables, multiple winding wheels are installed on the support shaft, and then the variable diameter hole of the required diameter is rotated as needed, the gear is driven to rotate by the first motor, the base is driven to move by the rotation of the gear, and the wire drawing plate is driven to move by the base, so that the variable diameter hole of the required diameter is moved to the front of the winding wheel, and then multiple wire cores are passed through the variable diameter hole and wound onto the winding wheel, and the active wheel, the driven wheel, and the support shaft are driven to rotate by the second motor, and the winding wheel is driven to rotate by the support shaft to wind the wire core, and the wire core is squeezed and thinned when passing through the variable diameter hole, so as to obtain a wire core of the required diameter, and after winding, the winding wheel can be pulled off the support shaft. In summary, the utility model is easy to adjust, and it is convenient to adjust the wire drawing diameter as needed, and multiple wire cores can be drawn at one time, which has higher work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0012] Figure 2 It is a schematic diagram of the use state of the utility model.

[0013] Figure 3 It is a partial structure diagram of the utility model Figure 1 .

[0014] Figure 4 It is a partial structure diagram of the utility model Figure 2 .

[0015] Figure 5 It is a partial structure diagram of the utility model Figure 3 .

[0016] Figure 6 For this utility model Figure 5 Schematic diagram of the split state.

[0017] Legend:

[0018] 1. Workbench; 2. Wire drawing plate; 201. Variable diameter hole; 3. Transverse movement mechanism; 301. Base; 3011. Slider; 3012. Slide rail; 302. First motor; 303. Gear; 304. Rack; 4. Driving mechanism; 401. Second motor; 402. Driving wheel; 403. Driven wheel; 404. Support shaft; 4041. Support ring; 4042. Limiting strip; 405. Transmission belt; 5. Winding wheel; 501. Limiting groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Specific examples are given below.

[0021] See also Figure 1 to Figure 6 In an embodiment of the utility model, an adjustable wire drawing device for power cable production includes a workbench 1, a wire drawing plate 2, a transverse movement mechanism 3, a driving mechanism 4 and a winding wheel 5. The wire drawing plate 2 is installed on the workbench 1, and the transverse movement mechanism 3 for driving the wire drawing plate 2 to move left and right is installed on the workbench 1. The rear side of the wire drawing plate 2 is installed on the workbench 1. A plurality of winding wheels 5 are detachably mounted on the driving mechanism 4. A plurality of rows of variable diameter holes 201 are arranged on the wire drawing plate 2, and the diameters of the plurality of rows of variable diameter holes 201 gradually increase from right to left. Variable diameter holes 201 of different diameters can be used to produce cable cores of different diameters.

[0022] The transverse movement mechanism 3 includes: a base 301, a first motor 302, a gear 303 and a rack 304. The wire drawing plate 2 is fixed on the base 301. The first motor 302 is installed on the base 301. The gear 303 is installed on the output shaft of the first motor 302. A rack 304 meshing with the gear 303 is installed on one side of the gear 303. The rack 304 is fixed on the workbench 1. Two sliders 3011 are fixed on the lower side of the base 301. Each slider 3011 is slidably installed on a slide rail 3012. The slide rail 3012 is fixed on the workbench 1. When in use, the gear 303 is driven to rotate by the first motor 302, and the base 301 is driven to move by the rotation of the gear 303. The wire drawing plate 2 is driven to move by the base 301, and then the position of the reducing hole 201 on the wire drawing plate 2 is adjusted.

[0023] The driving mechanism 4 includes: a second motor 401, a driving wheel 402, a driven wheel 403, a support shaft 404 and a transmission belt 405. The second motor 401 is fixed on the workbench 1, and the support shaft 404 is rotatably connected to the workbench 1. The driving wheel 402 is installed on the output shaft of the second motor 401. The driving wheel 402 is transmission-connected to the driven wheel 403 through the transmission belt 405. The driven wheel 403 is installed on the support shaft 404. A support ring 4041 for supporting the winding wheel 5 is fixed on the support shaft 404. The winding wheel 5 is detachably mounted on the support shaft 404. A limit bar 4042 is fixed on both sides of the support shaft 404. A limit groove 501 for inserting the limit bar 4042 is provided in the winding wheel 5. When in use, the driving wheel 402, the driven wheel 403 and the support shaft 404 are driven to rotate by the second motor 401, and the winding wheel 5 is driven to rotate by the support shaft 404.

[0024] Working principle: When using the adjustable wire drawing device for the production of power cables, multiple winding wheels 5 are installed on the support shaft 404, and then the reducing hole 201 of the required diameter is rotated as needed, and the gear 303 is driven to rotate by the first motor 302, and the base 301 is driven to move by the rotation of the gear 303, and the wire drawing plate 2 is driven to move by the base 301, so that the reducing hole 201 of the required diameter is moved to the front of the winding wheel 5, and then, multiple wire cores are passed through the reducing hole 201 and wound onto the winding wheel 5, and the driving wheel 402, the driven wheel 403, and the support shaft 404 are driven to rotate by the second motor 401, and the winding wheel 5 is driven by the support shaft 404 to rotate to wind the wire core. When the wire core passes through the reducing hole 201, it is squeezed and thinned, so as to obtain a wire core of the required diameter. After the winding is completed, the winding wheel 5 can be pulled off the support shaft 404.

[0025] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An adjustable wire drawing device for power cable production, characterized in that: The invention comprises a workbench (1), a wire drawing plate (2), a transverse movement mechanism (3), a driving mechanism (4) and a winding wheel (5), wherein the workbench (1) is provided with a wire drawing plate (2), the workbench (1) is provided with a transverse movement mechanism (3) for driving the wire drawing plate (2) to move left and right, the rear side of the wire drawing plate (2) is provided with a driving mechanism (4) on the workbench (1), a plurality of winding wheels (5) are detachably mounted on the driving mechanism (4), the wire drawing plate (2) is provided with a plurality of rows of diameter-changing holes (201), the diameters of the plurality of rows of diameter-changing holes (201) gradually increase from right to left, the transverse movement mechanism (3) comprises: a base (301), a first motor (302), a gear (303) and a rack (304), the base (301) is provided with a first motor (302), the first motor (302) A gear (303) is mounted on the output shaft, a rack (304) meshing with the gear (303) is mounted on one side of the gear (303), the rack (304) being fixed on the workbench (1), the driving mechanism (4) comprising: a second motor (401), a driving wheel (402), a driven wheel (403), a support shaft (404) and a transmission belt (405), the second motor (401) being fixed on the workbench (1), the support shaft (404) being rotatably connected to the workbench (1), a driving wheel (402) being mounted on the output shaft of the second motor (401), the driving wheel (402) being transmission-connected to the driven wheel (403) via a transmission belt (405), the driven wheel (403) being mounted on the support shaft (404), and the winding wheel (5) being detachably mounted on the support shaft (404).

2. The adjustable wire drawing device for power cable production according to claim 1, characterized in that: The wire drawing plate (2) is fixed on the base (301).

3. The adjustable wire drawing device for power cable production according to claim 1, characterized in that: Two sliders (3011) are fixed on the lower side of the base (301), and each slider (3011) is slidably mounted on a slide rail (3012), and the slide rail (3012) is fixed on the workbench (1).

4. The adjustable wire drawing device for power cable production according to claim 1, characterized in that: A support ring (4041) for supporting the winding wheel (5) is fixed on the support shaft (404).

5. The adjustable wire drawing device for power cable production according to any one of claims 1 to 4, characterized in that: A limiting strip (4042) is fixed on both the left and right sides of the support shaft (404), and a limiting groove (501) for inserting the limiting strip (4042) is provided in the winding wheel (5).

Images