A wire rolling guide adjustment device

Abstract

This utility model relates to the field of wire rod rolling technology, specifically a wire rod rolling guide adjustment device, comprising: a guide frame with a guide groove, a U-shaped frame fixedly installed on the bottom wall of the guide frame at the discharge end, and fixed columns symmetrically fixedly installed on the bottom wall of the U-shaped frame, the fixed columns being movably sleeved with a cover plate, the cover plate being positioned above the guide groove; a positioning component is provided on the U-shaped frame; after adjusting the height of the cover plate along the fixed columns according to the wire rod height requirements, the rotating plate at the side end of the cover plate is rotated to engage with the limiting groove on the side wall of the U-shaped frame to initially fix the height position of the cover plate, and then the insertion rod is moved so that its end is inserted into the positioning hole on the side wall of the protruding plate until the elastic buckle of the fixed insertion rod position engages with the buckle groove on the side wall of the push plate to fix the insertion rod position; the operation is simple and the height position of the cover plate is easy to adjust, making the device suitable for guiding and conveying wire rods of different heights on the guide frame for rolling, thus improving the applicability of the device.

Description

Technical Field

[0001] This utility model relates to the field of wire rolling technology, specifically to a wire rolling guide adjustment device. Background Technology

[0002] A rolling mill is a piece of equipment used to perform the metal rolling process. A rolling mill mainly consists of rolls, stands, roll gap adjustment devices, roll temperature adjustment devices, transmission devices, lubrication systems, control systems, and roll removal devices. In conventional wire rod processing, the wire rod is directly fed between the rolls for rolling.

[0003] Chinese patent document CN222001279U discloses a wire rod rolling guide adjustment device, belonging to the field of wire rod rolling technology. It includes a guide frame, a transverse adjustment seat, and a vertical adjustment seat. The guide frame includes a base plate and two clamping plates disposed on the upper surface of the base plate. The distance between the two clamping plates is adjustable to form an elongated guide groove on the upper surface of the base plate. A cover plate is provided at the top of the discharge end of the guide groove. The guide frame is disposed on the transverse adjustment seat, and the transverse adjustment seat is disposed on the vertical adjustment seat. In this invention, the guide frame, utilizing the guide groove formed on it, can position and guide the wire rod, preventing bent wire rod from slipping off the rolls. This allows the wire rod to be continuously rolled to the required size, improving rolling efficiency while ensuring safety during the rolling process. The cover plate further restricts the wire rod at the discharge end of the guide groove, improving the stability of the wire rod during the rolling process.

[0004] However, in the above scheme, the guide frame is connected and set on the adjusting seat, and a cover plate is fixedly set on the top of the guide frame discharge end to limit the wire and prevent the wire from sliding out from the top of the guide groove of the guide frame during the rolling process, thereby improving the stability of the wire during the rolling process. During operation, the height of the cover plate is not easy to adjust, which makes the device unable to guide and transport wires of different heights and sizes on the guide frame for rolling. Improvement and optimization are needed. Utility Model Content

[0005] The purpose of this invention is to provide a wire rolling guide adjustment device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a wire rod rolling guide adjustment device, comprising: a guide frame, wherein a guide groove is provided on the guide frame, a U-shaped frame is fixedly provided on the bottom wall of the guide frame at the material outlet end, and fixed columns are symmetrically fixedly provided on the bottom wall of the U-shaped frame, the fixed columns are movably sleeved with a cover plate, and the cover plate is provided above the guide groove; a positioning component is provided on the U-shaped frame, the positioning component comprising a rotating plate, a protruding plate, and a plug rod.

[0007] Preferably, the U-shaped frame has symmetrically spaced limiting grooves on both sides of the side walls, and the cover plate has symmetrically rotatable rotating plates on both sides, which engage with the limiting grooves.

[0008] Preferably, convex plates are symmetrically fixed on both sides of the U-shaped frame, and positioning holes are equidistantly opened on the side walls of the convex plates. The number of positioning holes and limiting grooves is the same.

[0009] Preferably, a block is fixedly provided at the end of the rotating plate, and an insertion hole is provided on the side wall of the block. An insertion rod is movably inserted into the insertion hole, and a push plate is fixedly provided at the end of the insertion rod. The insertion rod is inserted into the positioning hole.

[0010] Preferably, sliders are symmetrically fixed on both sides of the insertion hole, and grooves are symmetrically opened on both sides of the insertion rod, with the sliders being movably engaged in the grooves.

[0011] Preferably, the push plate is engaged with the block, and the push plate has symmetrically provided buckle grooves on its side wall. An elastic buckle is fixedly provided on the side wall of the block, and the elastic buckle is engaged with the buckle groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] After adjusting the cover plate height along the fixed column according to the wire height requirements, the rotating plate on the side of the cover plate is rotated to engage with the limiting groove on the side wall of the U-shaped frame to initially fix the cover plate height position. Then, the insertion rod is moved so that its end is inserted into the positioning hole on the side wall of the protruding plate until the elastic buckle of the insertion rod position engages with the buckle groove on the side wall of the push plate to fix the insertion rod position. The operation is simple and the cover plate height position is easy to adjust, making the device suitable for guiding and conveying wires of different heights on the guide frame for rolling, thus improving the applicability of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This utility model Figure 2 A magnified view of a portion of the image;

[0016] Figure 3 This is a schematic diagram of the rotating plate structure connection of this utility model;

[0017] Figure 4 This is an exploded view of the insertion rod structure connection of this utility model.

[0018] In the diagram: 1. Guide frame; 2. Guide groove; 3. U-shaped frame; 4. Fixed column; 5. Cover plate; 6. Limiting groove; 7. Rotating plate; 8. Protruding plate; 9. Positioning hole; 10. Block; 11. Insertion hole; 12. Insertion rod; 13. Push plate; 14. Slider; 15. Slide groove; 16. Buckle groove; 17. Elastic buckle. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Please see Figures 1-4 The present invention provides the following two preferred embodiments:

[0021] Example 1: A wire rod rolling guide adjustment device, comprising: a guide frame 1, a guide groove 2 formed on the guide frame 1, a U-shaped frame 3 fixedly mounted on the bottom wall at the discharge end of the guide frame 1, fixing posts 4 symmetrically fixedly mounted on the bottom wall of the U-shaped frame 3, the fixing posts 4 being movably sleeved with a cover plate 5, the cover plate 5 being positioned above the guide groove 2; a positioning assembly is provided on the U-shaped frame 3, the positioning assembly including a rotating plate 7, a protruding plate 8, and a plug rod 12; limiters are symmetrically and equidistantly provided on both side walls of the U-shaped frame 3. The groove 6 and the cover plate 5 are symmetrically rotated with rotating plates 7 on both sides, and the rotating plates 7 are engaged with the limiting groove 6; the U-shaped frame 3 is symmetrically fixed with protruding plates 8 on both sides, and the protruding plates 8 are equidistantly provided with positioning holes 9 on the side walls, and the number of positioning holes 9 is the same as that of the limiting groove 6; a square block 10 is fixedly provided at the end of the rotating plate 7, and an insertion hole 11 is provided on the side wall of the square block 10. An insertion rod 12 is movably inserted into the insertion hole 11, and a push plate 13 is fixedly provided at the end of the insertion rod 12. The insertion rod 12 is inserted into the positioning hole 9.

[0022] In use, the guide frame 1 is installed on the adjusting seat. The wire is placed in the guide groove 2 in the guide frame 1 for positioning and guidance. After adjusting the height of the cover plate 5 along the fixed column 4 according to the height requirements of the wire, the rotating plate 7 on the side of the cover plate 5 is rotated to engage with the limiting groove 6 on the side wall of the U-shaped frame 3 to initially fix the height position of the cover plate 5. Then, the insert rod 12 is moved along the insertion hole 11 so that the end of the insert rod 12 is inserted into the positioning hole 9 on the side wall of the protrusion plate 8 and the position of the insert rod 12 is fixed. The position of the cover plate 5 is fixed to limit the wire and prevent the wire from sliding out from the top of the guide groove of the guide frame during rolling. The operation is simple and the height position of the cover plate 5 is easy to adjust, so that the device is suitable for guiding and conveying wires of different heights on the guide frame 1 for rolling, thus improving the applicability of the device.

[0023] Example 2: Based on Example 1, sliders 14 are symmetrically fixed on both sides of the insertion hole 11, and grooves 15 are symmetrically opened on both sides of the insertion rod 12. The sliders 14 are movably engaged in the grooves 15. The push plate 13 is engaged with the block 10. The push plate 13 has symmetrically opened buckle grooves 16 on its side wall, and elastic buckles 17 are fixedly installed on the side wall of the block 10. The elastic buckles 17 are engaged with the buckle grooves 16.

[0024] During use, as the insertion rod 12 is moved to insert into the positioning hole 9 on the protruding plate 8, the slider 14 on the side wall of the insertion hole 11 engages with the sliding groove 15 on the side wall of the insertion rod 12 to prevent the insertion rod 12 from falling off during movement. The insertion rod 12 is inserted into the positioning hole 9 until the push plate 13 engages with the block 10. At this time, the elastic buckle 17 on the side wall of the block 10 engages with the buckle groove 16 on the side wall of the push plate 13 to fix the position of the insertion rod 12, thereby fixing the position of the rotating plate 7 to prevent it from rotating and ensuring the stability of the cover plate 5.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire rod rolling guide adjustment device, comprising: A guide frame (1) is provided with a guide groove (2). A U-shaped frame (3) is fixedly provided on the bottom wall of the discharge end of the guide frame (1). Fixed columns (4) are symmetrically fixed on the bottom wall of the U-shaped frame (3). The fixed columns (4) are movably connected with the cover plate (5). The cover plate (5) is located above the guide groove (2). The feature is that the U-shaped frame (3) is provided with a positioning component, which includes a rotating plate (7), a protruding plate (8), and a plug rod (12).

2. The wire rod rolling guide adjustment device according to claim 1, characterized in that: The U-shaped frame (3) has symmetrically spaced limiting grooves (6) on both sides of its side walls, and the cover plate (5) has symmetrically rotatably mounted rotating plates (7) on both sides, which are engaged with the limiting grooves (6).

3. The wire rod rolling guide adjustment device according to claim 2, characterized in that: The U-shaped frame (3) has symmetrically fixed protruding plates (8) on both sides. The protruding plates (8) have equidistant positioning holes (9) on their side walls. The number of positioning holes (9) is the same as that of the limiting grooves (6).

4. The wire rod rolling guide adjustment device according to claim 2, characterized in that: A block (10) is fixedly provided at the end of the rotating plate (7). An insertion hole (11) is provided on the side wall of the block (10). An insertion rod (12) is movably inserted into the insertion hole (11). A push plate (13) is fixedly provided at the end of the insertion rod (12). The insertion rod (12) is inserted into the positioning hole (9).

5. The wire rod rolling guide adjustment device according to claim 4, characterized in that: Slider blocks (14) are symmetrically fixed on both sides of the insertion hole (11), and sliding grooves (15) are symmetrically opened on both sides of the insertion rod (12). The sliders (14) are movably engaged in the sliding grooves (15).

6. The wire rod rolling guide adjustment device according to claim 4, characterized in that: The push plate (13) is engaged with the block (10). The push plate (13) has symmetrically provided buckle grooves (16) on its side wall. The block (10) has a fixed elastic buckle (17) on its side wall. The elastic buckle (17) is engaged with the buckle groove (16).

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