Small simple coiling device for rolling mill

Abstract

The utility model discloses a small-sized simple coiling device for a rolling mill, which comprises a rack, a support frame is fixedly mounted at the front end of the rack, a coiling wheel is arranged on one side of the front surface of the rack, support plates are fixedly mounted at two ends of the top of the support frame, a seat body is arranged between the two support plates, and a rolling wheel is arranged on one side of the front surface of the rack. A limiting mechanism is arranged above the seat body; penetrating type through holes are formed in the two sides of the lower portion of the base body. The limiting mechanism is arranged on the seat body, the distance between the two guide rollers in the limiting mechanism can be adjusted in a self-adaptive mode according to different steel wire sizes, the limiting mechanism is simple in structure, maintenance and replacement of part structures are facilitated, the limiting mechanism is convenient to adjust, and the service life of the limiting mechanism is prolonged. When the winding wheel is used for winding steel wires of different specifications, the limiting mechanism can effectively guide the steel wires into the proper position of the winding wheel, and therefore the phenomenon that the winding effect is affected due to the fact that the steel wires shake when the winding wheel is used for winding the steel wires at a high speed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of coiling equipment, in particular to a small-sized simple coiling device for a rolling mill. Background Art

[0002] The small simple coiling device for rolling mill is a device used to collect and coil the rolled metal materials. This device usually has a simple structure and compact design, suitable for small rolling production lines or laboratory environments. Because it is suitable for small production lines, the small simple coiling device is small in size and occupies a limited area, which is conducive to saving space. The metal materials rolled by the rolling mill mainly include steel, aluminum, copper, nickel, titanium and other metal materials. During the rolling process, the metal material undergoes plastic deformation under strong pressure, thereby improving its structure, mechanical properties and surface quality.

[0003] As a metal material, steel wire is often rolled by rolling mills. The main purpose of steel wire rolling is to improve the surface quality of steel wire, reduce diameter deviation, and improve the mechanical properties and processing properties of steel wire. During the rolling process, the steel wire is continuously rolled to make the surface smooth and the diameter uniform, meeting the requirements of subsequent processing and application.

[0004] When the existing small and simple winding device is used to wind up the steel wire, due to its overly simple structure, it usually uses a motor to drive the winding wheel to wind up the steel wire. However, the structure and working principle of this simple small steel wire winding machine are relatively fixed, which is difficult to adapt to the winding needs of steel wires of different specifications and materials, limiting its application range. Since the winding device is too simple, the steel wire will shake during the winding process, which will lead to unstable winding speed and affect the winding effect of the winding machine. At the same time, the unstable winding may cause inconsistent tightness of the steel wire after winding, affecting the effect of subsequent processing and use.

[0005] Therefore, it is necessary to invent a small and simple coiling device for a rolling mill to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a small and simple coiling device for a rolling mill to solve the above-mentioned technical deficiencies.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a small and simple coiling device for a rolling mill, comprising a frame, a support frame is fixedly installed at the front end of the frame, a winding wheel is arranged on the front side of the frame, support plates are fixedly installed at both ends of the top of the support frame, a seat body is arranged between the two support plates, and a limiting mechanism is arranged above the seat body;

[0008] The bottom two sides of the seat body are provided with through holes, the two through holes are symmetrical, and the top of the seat body is provided with a slide groove;

[0009] The limiting mechanism comprises:

[0010] Two vertical poles are arranged at the two ends above the seat body, and protrusions are fixedly installed on both sides of the lower end of each vertical pole. The lower end of the vertical pole is slidably connected with the slide groove on the top of the seat body through the protrusions. A guide roller is rotatably installed on one side above each vertical pole, and a spring is transversely installed on the back of the lower end of each vertical pole, and the spring is arranged at the end in the slide groove;

[0011] The limiting rod is fixedly installed on the top of the seat body and is located on the front of the two vertical rods. The limiting rod is in a U-shaped structure.

[0012] As a preferred solution of the utility model, two screw rods are transversely arranged between the two support plates, one end of the two screw rods is fixedly connected to one support plate, and the other end of the two screw rods is inserted into the hole of the other support plate.

[0013] As a preferred embodiment of the present invention, the two screws are respectively inserted into the through holes on both sides of the lower end of the seat body, the seat body is slidably connected with the screws through the through holes, and nuts are threadedly installed on the two screws, and the two nuts are respectively located at one end of the seat body.

[0014] As a preferred solution of the utility model, a motor is fixedly installed on the top of the frame and on the back of the winding wheel, a shaft is fixedly installed laterally in the center of the winding wheel, the tail end of the shaft is connected to the bearing at the top of the frame, and the output end of the motor is connected to the tail end of the shaft.

[0015] As a preferred solution of the utility model, a baffle is provided on the front of the reel, a thread is provided on the front end outer wall of the shaft, and the middle position of the baffle is threadedly connected to the front end of the shaft.

[0016] As a preferred solution of the utility model, a slot is provided on one side outer wall of the winding wheel, and a plurality of evenly distributed notches are provided on the end of the winding wheel and along the edge of the baffle.

[0017] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0018] 1. By arranging a limiting mechanism on the seat body, the spacing between the two guide rollers in the limiting mechanism can be adaptively adjusted according to different sizes of steel wires, and the limiting mechanism has a simple structure, which is convenient for maintenance and replacement of the component structure, and the limiting mechanism is easy to adjust. When the winding wheel winds up steel wires of different specifications, the limiting mechanism can effectively guide the steel wire to the appropriate position of the winding wheel, thereby avoiding the phenomenon of steel wire shaking when the winding wheel winds up the steel wire at high speed, affecting the winding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a first-view stereoscopic diagram of the overall structure of the utility model;

[0021] Figure 2 A second perspective stereogram of the overall structure of the utility model;

[0022] Figure 3 It is an exploded view of the overall structure of the utility model;

[0023] Figure 4 It is an exploded view of the limiting mechanism of the utility model;

[0024] Figure 5 For this utility model Figure 4 Magnified view of area A.

[0025] Description of reference numerals:

[0026] 1. Frame; 2. Support frame; 3. Motor; 4. Winding wheel; 41. Shaft; 42. Baffle; 43. Slot; 44. Notch; 5. Support plate; 51. Screw; 52. Nut; 6. Base; 61. Through hole; 62. Slide; 7. Limiting mechanism; 71. Vertical pole; 72. Bump; 73. Guide roller; 74. Spring; 75. Limiting rod. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] The utility model provides Figure 1-5The small and simple winding device for a rolling mill shown in the figure comprises a frame 1. The frame 1 serves as the base of the equipment, provides a stable support function, ensures the stability of the equipment during operation, and is used to install the position of the winding wheel 4 so that the winding wheel 4 maintains a stable position during the winding of the steel wire. A support frame 2 is fixedly installed at the front end of the frame 1, and a winding wheel 4 is arranged on the front side of the frame 1. The winding wheel 4 is a key component for winding the steel wire. The winding wheel 4 is made of high-strength and wear-resistant materials to ensure the stability of long-term operation. Support plates 5 are fixedly installed at both ends of the top of the support frame 2, a seat body 6 is arranged between the two support plates 5, and a limiting mechanism 7 is arranged above the seat body 6. The limiting mechanism 7 is used to control the guidance of the steel wire when it is wound by the winding wheel 4, so as to avoid violent shaking of the steel wire during the winding process, and ensure that the steel wire will not be over-stretched or wound too tightly during the winding process.

[0029] Through holes 61 are provided on both sides of the bottom of the seat body 6, and the two through holes 61 are symmetrical to each other. A slide groove 62 is provided on the top of the seat body 6;

[0030] The limiting mechanism 7 comprises:

[0031] Two vertical rods 71 ​​are arranged at both ends of the upper part of the seat body 6. Both sides of the lower end of each vertical rod 71 are fixedly installed with protrusions 72. The lower end of the vertical rod 71 is slidably connected with the slide groove 62 at the top of the seat body 6 through the protrusion 72. A guide roller 73 is rotatably installed on one side of the upper part of each vertical rod 71. A spring 74 is transversely installed on the back of the lower end of each vertical rod 71. The spring 74 is arranged at the end in the slide groove 62.

[0032] The limit rod 75 is fixedly mounted on the top of the seat body 6 and is located in front of the two vertical rods 71. The limit rod 75 is a U-shaped structure. The limit rod 75 can prevent the steel wire from falling off the upper ends of the two guide rollers 73 due to shaking during the winding process.

[0033] Furthermore, in the above technical solution, two screw rods 51 are transversely arranged between the two support plates 5 , one end of the two screw rods 51 is fixedly connected to one support plate 5 , and the other end of the two screw rods 51 is inserted into the hole of the other support plate 5 .

[0034] Furthermore, in the above technical solution, the two screw rods 51 are respectively inserted into the through holes 61 on both sides of the lower end of the seat body 6, and the seat body 6 is slidably connected with the screw rods 51 through the through holes 61. Nuts 52 are threadedly installed on the two screw rods 51, and the two nuts 52 are respectively located at one end of the seat body 6. The position of the seat body 6 on the two screw rods 51 is limited by the two screw rods 51, and then the position of the seat body 6 on the screw rods 51 is adjusted according to the specifications of different steel wires.

[0035] Furthermore, in the above technical solution, a motor 3 is fixedly installed on the top of the frame 1 and on the back side of the winding wheel 4, and a shaft 41 is fixedly installed laterally in the center of the winding wheel 4. The tail end of the shaft 41 is connected to the bearing at the top of the frame 1, and the output end of the motor 3 is connected to the tail end of the shaft 41. The motor 3 serves as a power source for the winding device, and drives the winding wheel 4 to perform the winding action through the connection with the shaft 41.

[0036] Furthermore, in the above technical solution, a baffle 42 is provided on the front of the reel 4 , a thread is provided on the front end outer wall of the shaft 41 , and the middle position of the baffle 42 is threadedly connected to the front end of the shaft 41 .

[0037] Furthermore, in the above technical solution, a slot 43 is provided on one side of the outer wall of the winding wheel 4, and a plurality of evenly distributed notches 44 are provided at the end of the winding wheel 4 and along the edge of the baffle 42. The baffle 42 and the slot 43 are used to prevent the steel wire from sliding during the winding process, thereby ensuring the winding stability. The design of the slot 43 enables the winding wheel 4 to better fix the end of the steel wire during operation, thereby improving the winding effect.

[0038] The utility model provides a small and simple coiling device for a rolling mill, and its working process is as follows:

[0039] The two guide rollers 73 are used to guide the two ends of the steel wire to be wound.

[0040] When the steel wire is wound, one end of the wire or tie is passed through the bottom of the notch 44 of the baffle 42 to the bottom of the corresponding notch 44 on one side of the winding wheel 4 through parts such as a wire or tie, and then the two ends of the wire or tie are connected together. Then the process is repeated, and multiple wires and ties are installed on the wound steel wire to prevent the wound steel wire from spreading. The baffle 42 is then rotated to fall off the front end of the shaft 41, and the tied steel wire is removed from the winding wheel 4. Then the baffle 42 is reinstalled to continue the next wire winding work.

[0041] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A small and simple coiling device for a rolling mill, comprising a frame (1), characterized in that: A support frame (2) is fixedly mounted on the front end of the frame (1), a reeling wheel (4) is arranged on the front side of the frame (1), support plates (5) are fixedly mounted on both ends of the top of the support frame (2), a seat body (6) is arranged between the two support plates (5), and a limiting mechanism (7) is arranged above the seat body (6); Through holes (61) are provided on both sides of the bottom of the seat body (6), the two through holes (61) are symmetrical, and a slide groove (62) is provided on the top of the seat body (6); The limiting mechanism (7) comprises: Two vertical rods (71) are arranged at the two ends above the seat body (6), and protrusions (72) are fixedly installed on both sides of the lower end of each vertical rod (71). The lower end of the vertical rod (71) is slidably connected with the slide groove (62) at the top of the seat body (6) through the protrusion (72). A guide roller (73) is rotatably installed on one side of the upper side of each vertical rod (71), and a spring (74) is transversely installed on the back side of the lower end of each vertical rod (71), and the spring (74) is arranged at the end inside the slide groove (62); The limiting rod (75) is fixedly mounted on the top of the seat body (6) and is located on the front side of the two vertical rods (71); the limiting rod (75) is in a U-shaped structure.

2. A small and simple coiling device for a rolling mill according to claim 1, characterized in that: Two screw rods (51) are arranged transversely between the two support plates (5), one end of the two screw rods (51) is fixedly connected to one support plate (5), and the other end of the two screw rods (51) is inserted into a hole of the other support plate (5).

3. A small and simple coiling device for a rolling mill according to claim 2, characterized in that: The two screw rods (51) are respectively inserted into through holes (61) on both sides of the lower end of the seat body (6); the seat body (6) is slidably connected to the screw rods (51) through the through holes (61); nuts (52) are threadedly mounted on the two screw rods (51); and the two nuts (52) are respectively located at one end of the seat body (6).

4. A small and simple coiling device for a rolling mill according to claim 1, characterized in that: A motor (3) is fixedly mounted on the top of the frame (1) and on the back of the winding wheel (4); a shaft (41) is fixedly mounted laterally at the center of the winding wheel (4); the tail end of the shaft (41) is connected to a bearing at the top of the frame (1); and the output end of the motor (3) is connected to the tail end of the shaft (41).

5. A small and simple coiling device for a rolling mill according to claim 4, characterized in that: The front face of the reel (4) is provided with a baffle (42), the front end outer wall of the shaft (41) is provided with threads, and the middle position of the baffle (42) is threadedly connected to the front end of the shaft (41).

6. A small and simple coiling device for a rolling mill according to claim 5, characterized in that: A slot (43) is provided on one side outer wall of the reeling wheel (4), and a plurality of evenly distributed notches (44) are provided at the end of the reeling wheel (4) and along the edge of the baffle (42).

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