Pay-off rack capable of preventing wire coil from loosening for wire drawing machine

Abstract

The utility model discloses a wire drawing machine pay-off rack capable of preventing a wire coil from loosening, which comprises a mounting base and a clamping frame arranged at the upper end of the right side of the mounting base, a clamping disc is arranged on the upper side of the clamping frame, and the rear side of the clamping disc is connected with a third driving motor; and the second driving motor is mounted in the right side of the mounting base. According to the wire drawing machine pay-off rack capable of preventing the wire coil from loosening, in the using process, the clamping distance of the device can be conveniently adjusted, so that the device can be easily and stably mounted and limited when facing wire coils with different sizes, the wire coils are not prone to loosening in the process of being driven to rotate, the using stability of the device is improved, and the practicability of the wire drawing machine pay-off rack is improved. And meanwhile, in the using process of the device, the tension degree of the silk threads can be conveniently adjusted, so that the situation that the silk threads are abnormal due to too low or too large tension degree in the processing process of the silk threads is avoided, the using effect of the device is improved, and the better using effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wire drawing machine technology field, concretely is a wire drawing machine with wire rack that can prevent wire roll to scatter. BACKGROUND

[0002] Wire drawing machine also be called wire drawing machine, drawbench, it is the mechanical equipment that uses very widely in industrial application. Wire drawing machine needs through wire rack to carry out wire laying in the wire drawing process, through wire rack wire laying, compared to support wire line manual transportation is more stable, can effectively avoid the situation that wire line appears to bend or knot, for example,;

[0003] The wire rack for metal wire drawing machine provided in authorization announcement No. CN212397687U includes a base, a support plate is fixed on the base, a bearing is fixedly embedded on the support plate, a support shaft is interference-fitted in the bearing, a positioning disc is fixedly sleeved on the support shaft, a wire laying roller sleeved with the support shaft is fixedly installed on the positioning disc, a moving disc is in close contact with the other end of the wire laying roller, a shaft sleeve is fixedly embedded on the moving disc, the shaft sleeve is slidingly arranged with the support shaft, a motor is fixed on the support plate through a support, and the rotating shaft of the motor is fixed with the support shaft through a shaft coupling. The up-down and left-right positions of the wire during wire laying can be positioned through the first positioning roller and the two second positioning rollers. Then, the wire can be smoothly led out through the positioning sleeve.

[0004] However, the existing wire rack is not convenient to adjust the clamping distance of the device during use, which makes it difficult to stably install and limit the wire roll when facing wire rolls of different sizes, and the wire roll is prone to scattering during driving rotation, reducing the use stability of the device.

[0005] Therefore, in view of the above problems, it is urgent to make innovative design on the basis of the original wire rack. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a wire drawing machine with wire rack that can prevent wire roll from scattering, to solve the problem that the clamping distance of the device is not convenient to adjust during use, which makes it difficult to stably install and limit the wire roll when facing wire rolls of different sizes, and the wire roll is prone to scattering during driving rotation, reducing the use stability of the device.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a wire drawing machine with wire rack that can prevent wire roll from scattering, comprising: a mounting base, and a clamping frame provided on the right side of the mounting base; a clamping disc is provided on the upper side of the clamping frame, and a third drive motor is connected to the rear side of the clamping disc.

[0008] Further comprising:

[0009] A second driving motor is mounted on the right side of the mounting base, and a driving disc is connected to the left side of the second driving motor, a second driving rod is arranged on the left side of the driving disc, a transmission disc is mounted on the middle part of the second driving rod, and a guide strip is connected to the lower side of the clamping frame;

[0010] A first guide rod is mounted on the left side of the mounting base, a supporting frame is connected to the upper side of the first guide rod, a protective pad is arranged on the outer side of the supporting frame, a second guide wheel is mounted on the inner side of the protective pad, a first wire wheel is arranged in the supporting frame, a connecting block is connected to the outer side of the first wire wheel, a tension adjusting assembly is connected to the outer side of the connecting block, and a position adjusting assembly is arranged on the lower side of the supporting frame.

[0011] In a possible implementation, the driving disc is relatively meshed with the transmission disc, and the transmission disc and the second driving rod are relatively rotatably connected with the mounting base.

[0012] In a possible implementation, the second driving rod is relatively threadedly connected with the clamping frame, and the front and rear ends of the second driving rod are oppositely arranged.

[0013] In a possible implementation, the clamping frame is relatively slidably connected with the guide strip, and the longitudinal section of the guide strip is in a T-shaped structure.

[0014] In a possible implementation, the first guide rod is relatively slidably connected with the supporting frame, and the longitudinal section of the first guide rod is in a H-shaped structure.

[0015] In a possible implementation, the tension adjusting assembly comprises a first driving rod mounted on the rear side of the connecting block, a first driving motor is connected to the upper side of the first driving rod, and a second guide rod is connected to the front end of the connecting block.

[0016] The first driving rod is relatively threadedly connected with the connecting block, and the connecting block is relatively slidably connected with the first wire wheel.

[0017] In a possible implementation, the position adjusting assembly comprises a limiting block mounted on the lower side of the supporting frame, a third guide rod is connected to the outer side of the limiting block, an operating handle is arranged on the upper side of the limiting block, a damper is mounted on the middle part of the operating handle, and a limiting groove is formed in the lower side of the limiting block.

[0018] The limiting block is relatively slidably connected with the third guide rod, and the limiting block is relatively snap-connected with the mounting base.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: This wire feeding frame for a wire drawing machine, which prevents the wire spool from unraveling, facilitates adjustment of the clamping distance during use. This allows for stable installation and positioning of the device when dealing with wire spools of different sizes, preventing the wire spool from unraveling during the driven rotation process, thus improving the stability of the device. Furthermore, the device facilitates adjustment of the wire tension during use, preventing abnormal situations caused by excessively low or high tension during wire processing, thereby improving the device's performance and resulting in better overall performance. Specific details are as follows:

[0020] 1. The second drive motor, in conjunction with the drive disc, drives the second drive rod and the transmission disc to rotate inside the mounting base. This causes the second drive rod to move the clamping frame connected to its outer side inward along the guide bar. This allows the device to quickly adjust the clamping and installation spacing according to the size of different wire rolls. It also prevents the wire roll from coming loose due to unstable clamping when the third drive motor is driving the wire roll to rotate in conjunction with the clamping disc, thus improving the stability of the device.

[0021] 2. By operating the handle in conjunction with the third guide rod, the limit block is moved upward to squeeze the damper, which relaxes the limit block's engagement with the mounting base. This allows the operator to push the support frame to slide along the first guide rod on the left side of the mounting base, making it easier for the device to adjust the wire feeding position according to the actual usage, thus improving the device's performance.

[0022] 3. The first drive motor, in conjunction with the first drive rod, pushes the connecting block and the first guide wheel to move up and down along the second guide rod inside the support frame. This allows the first guide wheel, in conjunction with the second guide wheel, to adjust the tension of the wire entering the support frame. This facilitates the device in adjusting the connection tension of the connecting wire according to the wire feeding requirements, thereby improving the efficiency of the device. Attached Figure Description

[0023] Figure 1 This is a frontal cross-sectional view of the present invention.

[0024] Figure 2 This is a side view sectional structural diagram of the present invention;

[0025] Figure 3 This is a top view sectional structural diagram of the present invention;

[0026] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0027] Figure 5 This is a schematic cross-sectional view of the connection between the connecting block and the first drive rod of this utility model.

[0028] Figure: 1, the mounting base; 2, the first guide rod; 3, the support frame; 4, the first drive motor; 5, the first drive rod; 6, the connecting block; 7, the first wire wheel; 8, the second guide rod; 9, the second guide wheel; 10, the protective pad; 11, the limiting block; 12, the limiting groove; 13, the third guide rod; 14, the operating handle; 15, the damper; 16, the second drive motor; 17, the drive disc; 18, the second drive rod; 19, the transmission disc; 20, the clamping frame; 21, the guide strip; 22, the clamping disc; 23, the third drive motor. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figures 1-5 The present application provides a technical solution: a wire rack capable of preventing wire rolls from scattering, which comprises a mounting base 1, a first guide rod 2, a support frame 3, a first drive motor 4, a first drive rod 5, a connecting block 6, a first wire wheel 7, a second guide rod 8, a second guide wheel 9, a protective pad 10, a limiting block 11, a limiting groove 12, a third guide rod 13, an operating handle 14, a damper 15, a second drive motor 16, a drive disc 17, a second drive rod 18, a transmission disc 19, a clamping frame 20, a guide strip 21, a clamping disc 22 and a third drive motor 23.

[0031] Specifically as Figure 1 , Figure 2 and Figure 3As shown, before the device is used, by placing the wire coil on the inner side of the clamping disc 22, at this time the second drive motor 16 arranged in the right inner side of the installation base 1 is started, so that the second drive motor 16 drives the driving disc 17 connected on the left side to rotate in the interior of the installation base 1, and due to the meshing connection structure between the driving disc 17 and the transmission disc 19, the driving disc 17 in the rotating process can effectively drive the second driving rod 18 and the transmission disc 19 to rotate in the interior of the installation base 1, at this time because of the threaded connection structure between the second driving rod 18 and the clamping frame 20, the rotating second driving rod 18 can effectively push the clamping frame 20 to displace inward, and due to the opposite threaded structure of the second driving rod 18 at the front and rear ends, the second driving rod 18 can effectively push the symmetrically arranged clamping frame 20 to displace inward synchronously, and due to the sliding connection structure between the guide strip 21 and the clamping frame 20, the clamping frame 20 is limited by the guide strip 21 during the inward displacement, at this time the inwardly displaced clamping frame 20 cooperates with the clamping disc 22 arranged on the upper side to effectively clamp and limit the wire coil, so as to facilitate the device to quickly adjust the clamping and installation distance of the device according to the size of the wire coil, avoid the third drive motor 23 from producing the situation that the wire coil is scattered due to unstable clamping during the process of driving the wire coil to rotate by cooperating with the clamping disc 22, and improve the use stability of the device.

[0032] Specifically as Figure 1 , Figure 4 and Figure 5As shown, during the use of the device, the wire drawing process is completed by winding the wire on the surface of the first guide wheel 7 through the wire wound on the surface of the support frame 3 outside the protective pad 10, at this time, the operating handle 14 is pulled upward, so that the operating handle 14 drives the limiting groove 12 connected to the lower side to displace upward and extrude the damper 15, and due to the sliding connection structure of the third guide rod 13 and the limiting block 11, the limiting block 11 displaced upward is guided and limited by the third guide rod 13, avoiding the position deviation of the limiting block 11 during the upward displacement, at this time, the support frame 3 on the left side of the installation base 1 is pushed, and due to the sliding connection structure of the support frame 3 and the first guide rod 2, the support frame 3 is guided and limited by the first guide rod 2 during the sliding process on the left side of the installation base 1, avoiding the position deviation of the support frame 3 during the forward and backward sliding, at the same time, the support frame 3 drives the wire wound inside to adjust the position during the forward and backward displacement, and when reaching the specified position, the damper 15 is pushed by the rebounding reaction force of the limiting block 11 connected to the lower side to displace downward along the third guide rod 13, and due to the clamping connection structure of the limiting block 11 and the installation base 1, the limiting block 11 displaced downward is clamped with the limiting groove 12 to fix the position of the installation base 1 and the support frame 3 in series, facilitating the adjustment of the wire unwinding position of the device according to the actual use, improving the use effect of the device; at the same time, during the unwinding process of the device, the first driving motor 4 installed on the rear side of the support frame 3 is started, so that the first driving motor 4 drives the first driving rod 5 connected to the lower side to rotate at the rear side of the support frame 3, and due to the threaded connection structure of the first driving rod 5 and the connecting block 6, the first driving rod 5 can effectively push the connecting block 6 to slide up and down in the support frame 3 during the rotation, and due to the sliding connection structure of the second guide rod 8 and the connecting block 6, the connecting block 6 is guided and limited by the second guide rod 8 during the upward and downward displacement, avoiding the position deviation of the connecting block 6 during the upward and downward displacement, at the same time, the first guide wheel 7 inside the connecting block 6 adjusts the connection tension of the wire wound on the surface in cooperation with the second guide wheel 9 installed on the outer side of the support frame 3, facilitating the adjustment of the connection tension of the connecting wire according to the unwinding requirement of the wire, improving the use efficiency of the device.

[0033] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the conventional connection mode in the prior art is adopted for circuit connection, and details are not described herein, and the contents not described in detail in the description belong to the prior art known by the person skilled in the art.

[0034] Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A wire reel preventing wire reel from being scattered, comprising: Mounting base (1), and clamping frame (20) provided on the upper right side of mounting base (1). A clamping plate (22) is provided on the upper side of clamping frame (20), and a third drive motor (23) is connected to the rear side of clamping plate (22). Its characteristic is that it further includes: The second drive motor (16) is installed inside the right side of the mounting base (1), and the drive disk (17) is connected to the left side of the second drive motor (16). The drive disk (17) has a second drive rod (18) on the left side, and a transmission disk (19) is installed in the middle of the second drive rod (18). The lower side of the clamping frame (20) is connected to a guide bar (21). The first guide rod (2) is installed inside the left side of the mounting base (1), and a support frame (3) is connected to the upper side of the first guide rod (2). A protective pad (10) is provided on the outer side of the support frame (3), and a second guide wheel (9) is installed on the inner side of the protective pad (10). A first guide wheel (7) is provided inside the support frame (3), and a connecting block (6) is connected to the outer side of the first guide wheel (7). A tension adjustment component is connected to the outer side of the connecting block (6), and a position adjustment component is provided on the lower side of the support frame (3).

2. The wire reel according to claim 1, wherein: The drive disk (17) is meshed with the transmission disk (19), and the transmission disk (19) and the second drive rod (18) are rotatably connected to the mounting base (1).

3. The wire reel according to claim 1, wherein: The second drive rod (18) is threadedly connected to the clamp (20), and the threads at the front and rear ends of the second drive rod (18) are opposite to each other.

4. The wire reel according to claim 1, wherein: The clamping frame (20) is slidably connected to the guide bar (21), and the longitudinal section of the guide bar (21) is a "T" shaped structure.

5. The wire reel according to claim 1, wherein: The first guide rod (2) is slidably connected to the support frame (3), and the longitudinal section of the first guide rod (2) is an "I" shaped structure.

6. The wire reel according to claim 1, wherein: The tension adjustment assembly includes a first drive rod (5) installed on the rear side of the connecting block (6), and a first drive motor (4) is connected to the upper side of the first drive rod (5). A second guide rod (8) is connected to the front end of the connecting block (6). The first drive rod (5) is threadedly connected to the connecting block (6), and the connecting block (6) is slidably connected to the first guide wheel (7).

7. The wire reel according to claim 1, wherein: The position adjustment assembly includes a limiting block (11) installed on the lower side of the support frame (3), and a third guide rod (13) is connected to the outer side of the limiting block (11). An operating handle (14) is provided on the upper side of the limiting block (11), and a damper (15) is installed in the middle of the operating handle (14). A limiting groove (12) is opened on the lower side of the limiting block (11). The limiting block (11) is slidably connected to the third guide rod (13), and the limiting block (11) is engaged with the mounting base (1).

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