Wire coil storage device capable of adjusting tension degree of wire

Abstract

The utility model discloses a wire coil storage device capable of adjusting the tension degree of a wire rod, and belongs to the technical field of wire coil storage. A rotating frame for supporting a wire coil is mounted on the mounting frame; an adjusting mechanism used for adjusting the tension degree of the wire rod is installed on the front side of the installation frame. The adjusting mechanism comprises a main body assembly and an adjusting assembly, the main body assembly is mounted on the mounting frame, and the adjusting assembly is mounted on the main body assembly; a guide assembly used for guiding the wire is installed on the front side of the installation frame. By means of the mode, the wire coil is installed on the rotating frame, then the end of a wire on the wire coil penetrates through the guiding assembly and then penetrates through the main body assembly again, and through the guiding effect of the guiding assembly, the end of the wire penetrates through the main body assembly all the time in the unwinding process; in the unwinding process, the end of the wire rod is pulled, and the rotating frame and the wire coil are driven to rotate; and in the process, constant tension is applied through the adjusting assembly, so that the wire keeps constant tension all the time.

Description

TECHNICAL FIELD

[0001] The utility model relates to wire roll storage technical field, specifically related to a wire roll storage device of adjustable wire tension. BACKGROUND

[0002] In the processing procedure of wire rod, it is usually necessary to store the wire reel so that the wire reel can rotate stably, thereby enabling the wire rod to be conveyed stably.

[0003] For example, Chinese patent CN211971333U discloses a wire harness winding storage device, which comprises a rotating table and an adjustable support frame. Wire reels with different inner diameters are supported and fixed by the adjustable support frame. When in use, the rotating table drives the wire reel to rotate through the support frame, thereby realizing winding and unwinding.

[0004] However, it is difficult to adjust the tension of the wire rod during winding and unwinding of the wire harness winding storage device.

[0005] Therefore, the utility model designs a wire roll storage device capable of adjusting the tension of wire rod to solve the above problems. CONTENT OF THE UTILITY MODEL

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a wire roll storage device capable of adjusting the tension of wire rod.

[0007] To achieve the above-mentioned purposes, the utility model is implemented by the following technical solutions:

[0008] The wire roll storage device capable of adjusting the tension of wire rod comprises a mounting frame.

[0009] A rotating frame for supporting the wire roll is installed on the mounting frame. An adjusting mechanism for adjusting the tension of wire rod is installed on the front side of the mounting frame. The adjusting mechanism comprises a main body assembly and an adjusting assembly. The main body assembly is installed on the mounting frame, and the adjusting assembly is installed on the main body assembly.

[0010] A guide assembly for guiding the wire rod is installed on the front side of the mounting frame.

[0011] Furthermore, the rotating frame comprises a lower rotating disc, a hand wheel, a first threaded rod, a moving disc, and an upper rotating disc. The lower rotating disc is rotatably installed on the lower side of the mounting frame. The hand wheel is fixedly connected to the upper end of the first threaded rod. The lower end of the first threaded rod is fixedly installed on the moving disc. The moving disc is rotatably installed with the upper rotating disc on its lower side. The upper rotating disc and the lower rotating disc are both fixedly installed with an insertion block for being inserted into the end hole of the wire roll. The first threaded rod is threadedly connected to the upper side of the mounting frame through a threaded sleeve.

[0012] Further, the main assembly comprises a support table, an adjusting frame, a guide roller, a moving rod and a first sliding rod, the support table is fixedly installed on the mounting frame; the guide roller is rotatably installed on one side of the adjusting frame, the other side of the adjusting frame is fixedly connected with one end of the first sliding rod, and the other end of the first sliding rod is limitingly and slidably connected with the support table; one end of the moving rod is fixedly installed on the adjusting frame, and the other end of the moving rod penetrates through the support table.

[0013] Further, the adjusting assembly comprises a connecting module and a counterweight module, the connecting module is installed on the support table, and the counterweight module is installed on the connecting module.

[0014] Further, the connecting module comprises a connecting rope, a rotating drum and a support frame, one end of the connecting rope is fixedly connected with the moving rod, and the other end of the connecting rope is fixedly connected with the support frame; the rotating drum for guiding the connecting rope is rotatably installed on the support table.

[0015] Further, the connecting module further comprises a guide rod, the guide rod is fixedly installed on the lower side of the support frame and limitingly and slidably connected with the mounting frame.

[0016] Further, the counterweight module comprises a plug rod and a counterweight block, the plug rod is fixedly installed on the inner bottom of the support frame, and the counterweight block is plug-connected with the plug rod.

[0017] Further, the guide assembly comprises a support frame, a rotating rod, a second threaded rod, a second sliding rod, a moving frame, a fixed roller and a rotating roller, the support frame is fixedly installed on the upper side of the mounting frame; the second threaded rod is rotatably installed on the upper side of the moving frame, and the rotating rod is fixedly installed on the upper side of the second threaded rod; the second threaded rod is screw-connected with the top of the support frame through a threaded sleeve; the second sliding rod is symmetrically fixedly installed on the two sides of the moving frame; the second sliding rod is limitingly and slidably connected with the support frame; the fixed roller is fixedly installed on the middle portion of the support frame, and the rotating roller is rotatably installed on the lower side of the moving frame.

[0018] Compared with the prior art, the wire coil is installed on the rotating frame, then the wire end on the wire coil penetrates through the guide assembly and then penetrates through the main assembly, the wire end always penetrates through the main assembly through the guiding effect of the guide assembly during unwinding; during unwinding, the wire end is pulled and drives the rotating frame and the wire coil to rotate; constant tension is applied to the wire through the adjusting assembly during the process, so that the wire always maintains constant tension; the size of the tension can be adjusted through the adjusting assembly; and when unwinding is stopped, the guide assembly can be adjusted to clamp the wire, so that the wire maintains tension. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 A perspective view of the wire coil storage device capable of adjusting the tension of the wire rod of the present application Figure 1 ;

[0021] Figure 2 A front view of the wire coil storage device capable of adjusting the tension of the wire rod of the present application

[0022] Figure 3 A Figure 1 enlarged view of A in FIG. 4;

[0023] Figure 4 A Figure 1 enlarged view of B in FIG. 4.

[0024] The reference numerals in the drawings represent:

[0025] 1, mounting frame; 2, rotating frame; 21, lower rotating disc; 22, hand wheel; 23, first threaded rod; 24, moving disc; 25, upper rotating disc; 3, adjusting mechanism; 31, main body assembly; 311, support table; 312, adjusting frame; 313, guide roller; 314, moving rod; 315, first sliding rod; 32, adjusting assembly; 321, connecting rope; 322, rotating drum; 323, support frame; 324, insertion rod; 325, counterweight; 326, guide rod; 4, guide assembly; 41, support frame; 42, rotating rod; 43, second threaded rod; 44, second sliding rod; 45, moving frame; 46, fixed roller; 47, rotating roller; 5, wire coil. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] In the following description, "left", "right", "front", "back", "up", "down" are oriented in the perspective of the front view.

[0028] Embodiment One: In some embodiments, please refer to the accompanying drawings of the specification Figures 1-2 A wire coil storage device capable of adjusting the tension of the wire, comprising a mounting frame 1;

[0029] A rotating frame 2 for supporting the wire coil 5 is installed on the mounting frame 1; an adjusting mechanism 3 for adjusting the tension of the wire is installed on the front side of the mounting frame 1; the adjusting mechanism 3 comprises a main body assembly 31 and an adjusting assembly 32, the main body assembly 31 is installed on the mounting frame 1, and the adjusting assembly 32 is installed on the main body assembly 31;

[0030] A guide assembly 4 for guiding the wire is installed on the front side of the mounting frame 1.

[0031] In this embodiment, when the wire coil storage device capable of adjusting the tension of the wire is working normally, the wire coil 5 is installed on the rotating frame 2, and then the end of the wire on the wire coil 5 is passed through the guide assembly 4 and then through the main body assembly 31 again. Through the guiding action of the guide assembly 4, the end of the wire always passes through the main body assembly 31 when the wire is being unwound. During the unwinding process, the end of the wire is pulled and drives the rotating frame 2 and the wire coil 5 to rotate. In this process, a constant tension is applied through the adjusting assembly 32, so that the wire always maintains a constant tension. Through the setting of the adjusting assembly 32, the size of the tension can be adjusted. When the unwinding is stopped, the guide assembly 4 can be adjusted to clamp the wire, so that the wire maintains the tension.

[0032] Embodiment Two: In some embodiments, as shown in Figures 1-4 As a preferred embodiment of the utility model, the rotating frame 2 comprises a lower rotating disc 21, a hand wheel 22, a first threaded rod 23, a moving disc 24 and an upper rotating disc 25. The lower rotating disc 21 is rotatably installed on the lower side of the mounting frame 1. The hand wheel 22 is fixedly connected with the upper end of the first threaded rod 23. The lower end of the first threaded rod 23 is fixedly installed on the moving disc 24. The moving disc 24 is rotatably installed with the upper rotating disc 25 on the lower side. The upper rotating disc 25 is fixedly installed with an insertion block for being inserted with the end insertion hole of the wire coil 5 on the lower side and the upper side of the lower rotating disc 21. The first threaded rod 23 is threadedly connected with the upper side of the mounting frame 1 through a threaded sleeve.

[0033] A through hole is formed on the upper side of the mounting frame 1 and the upper side of the lower rotating disc 21. The lower rotating disc 21 and the mounting frame 1 can be locked through a pin rod.

[0034] After the insertion slot on the lower side of the wire coil 5 is aligned with the insertion block on the upper side of the lower rotating disc 21, the wire coil 5 is installed on the lower rotating disc 21. Then the hand wheel 22 is rotated to drive the first threaded rod 23 to rotate. The distance of the first threaded rod 23 on the upper side of the mounting frame 1 is changed, so that the moving disc 24 on the lower side of the first threaded rod 23 moves downward. The upper rotating disc 25 is adjusted, so that the insertion block on the lower side of the upper rotating disc 25 is inserted into the insertion slot on the upper side of the wire coil 5 after being aligned. The installation of the wire coil 5 is completed.

[0035] The main body assembly 31 comprises a support table 311, an adjusting frame 312, a guide roller 313, a moving rod 314 and a first sliding rod 315, the support table 311 is fixedly installed on the mounting frame 1; the guide roller 313 is rotatably installed on one side of the adjusting frame 312, the other side of the adjusting frame 312 is fixedly connected with one end of the first sliding rod 315, the other end of the first sliding rod 315 is limitingly slid with the support table 311; one end of the moving rod 314 is fixedly installed on the adjusting frame 312, the other end of the moving rod 314 passes through the support table 311;

[0036] The adjusting assembly 32 comprises a connecting module and a counterweight module, the connecting module is installed on the support table 311, and the counterweight module is installed on the connecting module;

[0037] The connecting module comprises a connecting rope 321, a rotating drum 322 and a support frame 323, one end of the connecting rope 321 is fixedly connected with the moving rod 314, the other end of the connecting rope 321 is fixedly connected with the support frame 323; the rotating drum 322 for guiding the connecting rope 321 is rotatably installed on the support table 311;

[0038] The connecting module further comprises a guide rod 326, the guide rod 326 is fixedly installed on the lower side of the support frame 323 and limitingly slides with the mounting frame 1;

[0039] The counterweight module comprises a plug rod 324 and a counterweight block 325, the plug rod 324 is fixedly installed on the inner bottom of the support frame 323, and the counterweight block 325 is plug-connected with the plug rod 324;

[0040] The wire is passed through the guide roller 313; according to the tensioning force requirement, the appropriate counterweight block 325 is inserted into the plug rod 324; the counterweight block 325, the plug rod 324 and the support frame 323 pull down the connecting rope 321 under the action of gravity, the connecting rope 321 pulls and drags the moving rod 314 under the guiding action of the rotating drum 322; in use, the end of the wire is pulled to drive the wire to be unwound, the wire is guided by the guide roller 313 while pulling the guide roller 313, the guide roller 313 pulls the adjusting frame 312, the adjusting frame 312 pulls and drags the moving rod 314, and the gravity of the support frame 323, the plug rod 324 and the counterweight block 325 is balanced;

[0041] The guiding assembly 4 comprises a supporting frame 41, a rotating rod 42, a second threaded rod 43, a second sliding rod 44, a moving frame 45, a fixed roller 46 and a rotating roller 47, the supporting frame 41 is fixedly installed on the upper side of the mounting frame 1; the moving frame 45 is rotatably installed on the upper side of the second threaded rod 43, the second threaded rod 43 is fixedly installed on the upper side of the rotating rod 42; the second threaded rod 43 is threadedly connected with the top of the supporting frame 41 through a threaded sleeve; the second sliding rod 44 is symmetrically fixedly installed on the two sides of the moving frame 45; the second sliding rod 44 is limitingly slid with the supporting frame 41; the fixed roller 46 is fixedly installed on the middle part of the supporting frame 41, and the rotating roller 47 is rotatably installed on the lower side of the moving frame 45.

[0042] The wire end of the wire coil 5 is wound around the rotating roller 47, the wire is guided through the rotating roller 47; so that the wire maintains balanced tension; when stopping the unwinding, the lower rotating disc 21 is locked with the mounting frame 1 through the pin rod, then the rotating rod 42 is rotated to drive the second threaded rod 43 to rotate, the second threaded rod 43 is rotated to drive the moving frame 45 to vertically move under the limiting action of the second sliding rod 44, so as to drive the rotating roller 47 to vertically move, until the wire is clamped by the rotating roller 47 and the fixed roller 46; so as to avoid the wire loose.

[0043] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A reel storage device with adjustable wire tension, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a rotating frame (2) for supporting a wire coil (5); the front side of the mounting frame (1) is provided with an adjusting mechanism (3) for adjusting the tension of the wire; the adjusting mechanism (3) comprises a main body assembly (31) and an adjusting assembly (32), the main body assembly (31) is installed on the mounting frame (1), and the adjusting assembly (32) is installed on the main body assembly (31); the front side of the mounting frame (1) is provided with a guide assembly (4) for guiding the wire.

2. The spool storage device of adjustable wire tension according to claim 1, wherein, The rotating frame (2) comprises a lower rotating disc (21), a hand wheel (22), a first threaded rod (23), a moving disc (24) and an upper rotating disc (25), the lower rotating disc (21) is rotatably installed on the lower side of the mounting frame (1), the hand wheel (22) is fixedly connected with the upper end of the first threaded rod (23), the lower end of the first threaded rod (23) is fixedly installed on the moving disc (24), the moving disc (24) is rotatably installed with the upper rotating disc (25) on the lower side, and the lower side of the upper rotating disc (25) and the upper side of the lower rotating disc (21) are both fixedly installed with an insertion block for being inserted into the end hole of the wire coil (5); the first threaded rod (23) is threadedly connected with the upper side of the mounting frame (1) through a threaded sleeve.

3. The spool storage device of adjustable wire tension according to claim 1, wherein, The main body assembly (31) comprises a supporting table (311), an adjusting frame (312), a guide roller (313), a moving rod (314) and a first sliding rod (315), and the supporting table (311) is fixedly installed on the mounting frame (1); the adjusting frame (312) is rotatably installed with the guide roller (313) on one side, the other side of the adjusting frame (312) is fixedly connected with one end of the first sliding rod (315), and the other end of the first sliding rod (315) is limitingly slid with the supporting table (311); one end of the moving rod (314) is fixedly installed on the adjusting frame (312), and the other end of the moving rod (314) penetrates through the supporting table (311).

4. The thread spool storage device of adjustable thread tension of claim 3, wherein, The adjusting assembly (32) comprises a connecting module and a counterweight module, the connecting module is installed on the supporting table (311), and the counterweight module is installed on the connecting module.

5. The thread spool storage device of adjustable thread tension of claim 4, wherein, The connecting module comprises a connecting rope (321), a rotating drum (322) and a supporting frame (323), one end of the connecting rope (321) is fixedly connected with the moving rod (314), the other end of the connecting rope (321) is fixedly connected with the supporting frame (323), and the rotating drum (322) for guiding the connecting rope (321) is rotatably installed on the supporting table (311).

6. The thread spool storage device of adjustable thread tension of claim 5, wherein, The connecting module further comprises a guide rod (326), the guide rod (326) is fixedly installed on the lower side of the supporting frame (323) and limitingly slides with the mounting frame (1).

7. The thread spool storage device of adjustable thread tension of claim 6, wherein, The counterweight module comprises a plug rod (324) and a counterweight block (325), the plug rod (324) is fixedly installed on the inner bottom of the supporting frame (323), and the counterweight block (325) is inserted into the plug rod (324).

8. The spool storage device of adjustable wire tension according to claim 1, wherein, The guiding assembly (4) comprises a supporting frame (41), a rotating rod (42), a second threaded rod (43), a second sliding rod (44), a moving frame (45), a fixed roller (46) and a rotating roller (47), the supporting frame (41) is fixedly installed on the upper side of the mounting rack (1); the moving frame (45) is rotatably installed with the second threaded rod (43) on the upper side, the second threaded rod (43) is fixedly installed with the rotating rod (42) on the upper side; the middle part of the second threaded rod (43) is threadedly connected with the top of the supporting frame (41) through a threaded sleeve; the two sides of the moving frame (45) are symmetrically fixedly installed with the second sliding rods (44); the second sliding rods (44) slide with the supporting frame (41) in a limiting mode; the middle part of the supporting frame (41) is fixedly installed with the fixed roller (46), and the lower side of the moving frame (45) is rotatably installed with the rotating roller (47).

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