Strip steel pressing device

Abstract

The utility model discloses and provides a strip steel pressing device which comprises a steel strip pressing machine body, a plurality of sets of supporting rods are fixedly installed at the bottom end of the steel strip pressing machine body, round through grooves are formed in the outer surfaces of two sets of fixing bases, a two-way lead screw is movably installed in the round through grooves, one end of the two-way lead screw is connected with a motor, and the other end of the two-way lead screw is connected with a rotating shaft. Two groups of sliding seats are movably mounted on the outer surface of the bidirectional screw rod, one sides of the two groups of sliding seats are connected with a connecting plate, one side of the connecting plate is connected with a limiting plate, a groove is formed in the outer surface of the limiting plate, and a plurality of groups of rotating rods are movably mounted in the groove. Synchronous approaching or leaving of the two sets of sliding bases is achieved, and then the limiting plates are driven to adjust the distance. By means of the design, the width of the feeding channel can be accurately controlled to be matched with the actual width of the steel belt, and the inclination phenomenon of the steel belt in the feeding process is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strip production compacting machines, in particular to a steel strip compacting device. Background Art

[0002] In the steel strip production industry, the clamping device is one of the key equipment on the production line, and its performance directly affects the quality and production efficiency of the steel strip. The existing steel strip production clamping machine has made significant progress in automation and efficiency improvement, but there are still some problems that need to be solved in the feeding link.

[0003] Specifically, since the width of the steel strip varies during the production process due to product specifications, customer needs or production processes, this feature places high demands on the stability of the feeding process. However, many steel strip production compactors on the market currently lack effective limit mechanisms in the feeding design. This design deficiency causes steel strips of different widths to tilt easily during feeding due to the lack of necessary constraints and guidance, which in turn affects the accuracy and efficiency of subsequent compaction operations.

[0004] The inclination of the steel belt will not only cause uneven pressing, affecting the flatness and surface quality of the product, but also cause equipment failures, such as abnormal wear of the pressing roller, jamming of the transmission mechanism, etc., thereby increasing maintenance costs and downtime. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In view of this, the purpose of the present invention is to provide a strip pressing device to solve the problems raised in the above background.

[0007] (II) Technical solution

[0008] A strip steel pressing device comprises a steel strip pressing machine body, a plurality of groups of support rods are fixedly installed on the bottom end of the steel strip pressing machine body, and installation grooves are provided at both upper and lower ends of one side of the steel strip pressing machine body, two groups of fixing seats are fixedly installed on the inner wall of the installation groove, and circular through grooves are provided on the outer surfaces of the two groups of fixing seats, a bidirectional screw rod is movably installed in the circular through groove, and one end of the bidirectional screw rod is connected to a motor, two groups of sliding seats are movably installed on the outer surface of the bidirectional screw rod, and one side of the two groups of sliding seats is connected to a connecting plate, one side of the connecting plate is connected to a limiting plate, and the outer surface of the limiting plate is provided with a groove, and a plurality of groups of rotating rods are movably installed in the groove.

[0009] Preferably, reinforcement rods are fixedly installed between the multiple groups of support rods, and the bottom ends of the multiple groups of support rods are connected to bottom plates, and triangular reinforcement plates are fixedly installed between the bottom plates and the support rods.

[0010] Preferably, fixing plates are fixedly installed at both ends of the main body of the steel strip pressing machine, and limiting rods are fixedly installed at the upper and lower ends of the fixing plates, and the limiting rods penetrate through the outer surface of one side of the limiting plate.

[0011] Preferably, rubber is wrapped around the outer surfaces of multiple groups of the rotating rods.

[0012] Preferably, the motor is fixedly connected to the fixed seat.

[0013] Preferably, a protective plate is fixedly installed on one side of the installation groove, and a sliding groove is formed on the outer surface of the protective plate, and a connecting plate is movably engaged in the sliding groove.

[0014] Preferably, one end of the limiting plate is arc-shaped.

[0015] From the above technical solutions, it can be seen that the present application has the following beneficial effects:

[0016] 1. The utility model drives the bidirectional lead screw to rotate through the motor, realizes the synchronous approach or separation of two groups of sliding seats, and further drives the limiting plate to adjust the distance. This design allows precise control of the width of the feeding channel to match the actual width of the steel strip, effectively preventing the steel strip from tilting during the feeding process.

[0017] 2. The utility model can quickly and accurately adjust the distance between the limiting plates to adapt to steel strips of different widths, thus reducing the time wasted due to adjusting the equipment or waiting for downtime. At the same time, the stable feeding channel ensures that the steel strip can smoothly enter the pressing area, further improving the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the first three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is the second three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 3 is the first exploded structural schematic diagram of the present utility model;

[0021] Figure 4 is the second exploded structural schematic diagram of the present utility model;

[0022] Figure 5 is the present utility model Figure 3 magnified schematic diagram at A in.

[0023] In the figure: 1. Main body of the steel strip pressing machine; 2. Support rod; 3. Bottom plate; 4. Triangular reinforcement plate; 5. Fixed plate; 6. Limit rod; 7. Limit plate; 8. Rotating rod; 9. Protective plate; 911. Bidirectional lead screw; 912. Sliding seat; 913. Fixed seat; 914. Motor; 915. Connecting plate; 211. Installation groove; 111. Reinforcement rod. Detailed implementation mode

[0024] The following description is essentially exemplary only and is not intended to limit the present disclosure, its application, and uses. It should be understood that in all these drawings, the same or similar reference numerals indicate the same or similar parts and features. Each drawing only schematically shows the concept and principle of the implementation mode of the present disclosure, and does not necessarily show the specific dimensions and their ratios of each implementation mode of the present disclosure. Specific parts in a specific drawing may be exaggerated to illustrate relevant details or structures of the implementation mode of the present disclosure.

[0025] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0026] A steel strip pressing device includes a main body 1 of the steel strip pressing machine. A plurality of groups of support rods 2 are fixedly installed at the bottom end of the main body 1 of the steel strip pressing machine. Installation grooves 211 are formed at the upper and lower ends on one side of the main body 1 of the steel strip pressing machine. Two groups of fixed seats 913 are fixedly installed on the inner wall of the installation grooves 211. Circular through grooves are formed on the outer surfaces of the two groups of fixed seats 913. A bidirectional lead screw 911 is movably installed in the circular through grooves. One end of the bidirectional lead screw 911 is connected to a motor 914. Two groups of sliding seats 912 are movably installed on the outer surface of the bidirectional lead screw 911. One side of the two groups of sliding seats 912 is connected to a connecting plate 915. One side of the connecting plate 915 is connected to a limit plate 7. Grooves are formed on the outer surface of the limit plate 7. A plurality of groups of rotating rods 8 are movably installed in the grooves.

[0027] Furthermore, a reinforcement rod 111 is fixedly installed between the plurality of groups of support rods 2. The bottom ends of the plurality of groups of support rods 2 are connected to a bottom plate 3. A triangular reinforcement plate 4 is fixedly installed between the bottom plate 3 and the support rods 2. The addition of the reinforcement rod 111 effectively disperses the stress and pressure generated during the operation of the device, reducing the pressure borne by the support rods 2 alone. The connection strength between the bottom plate 3 and the support rods 2 directly affects the overall stability of the device. By fixedly installing the triangular reinforcement plate 4 between the bottom plate 3 and the support rods 2, the strength and stiffness of this connection part are enhanced.

[0028] Furthermore, fixing plates 5 are fixedly installed at both ends of the main body 1 of the steel belt pressing machine, and limiting rods 6 are fixedly installed at the upper and lower ends of the fixing plates 5. The limiting rods 6 penetrate through the outer surface of one side of the limiting plate 7. The limiting rods 6 enable the limiting plate 7 to slide smoothly along the limiting rods 6 during movement, improving the limiting accuracy. At the same time, the limiting rods 6 also provide additional support for the limiting plate 7, increasing its stability and reliability.

[0029] Furthermore, rubber is wrapped around the outer surfaces of multiple rotating rods 8. Wrapping rubber around the outer surfaces of the rotating rods 8 helps to reduce the friction and noise between the steel belt and the rotating rods 8, making the movement of the steel belt smoother and quieter. At the same time, the buffering effect of the rubber can also protect the surface of the steel belt from scratches or abrasions.

[0030] Furthermore, the motor 914 is fixedly connected to the fixed seat 913, and the fixed connection improves the operating stability of the motor 914.

[0031] Furthermore, a protective plate 9 is fixedly installed on one side of the installation groove 211, and a sliding groove is formed on the outer surface of the protective plate 9. A connecting plate 915 is movably engaged in the sliding groove. The protective plate 9 can effectively prevent sundries from entering the inside of the installation groove 211 and affecting the operation of the equipment.

[0032] Furthermore, one end of the limiting plate 7 is arc-shaped, and the arc shape reduces the phenomenon of jamming or scratching caused by sharp corners.

[0033] Working principle: Before the steel strip starts to enter the compactor, the motor 914 is started first. As the power source, the motor 914 drives the bidirectional lead screw 911 to start rotating. Through its special thread design, the bidirectional lead screw 911 can drive two groups of sliding seats 912 to move along their axial directions simultaneously and in opposite directions. As the bidirectional lead screw 911 rotates, the two groups of sliding seats 912 approach or move away from each other according to preset or real-time control instructions. During this process, the sliding seats 912 are tightly connected to the limit plate 7 through the connecting plate 915, so the limit plate 7 also moves synchronously. This design allows the operator or the automatic control system to accurately adjust the distance between the limit plates 7 according to the actual width of the steel strip to be compacted currently, so as to form a feeding channel matching the width of the steel strip. As the bidirectional lead screw 911 rotates, the two groups of sliding seats 912 approach or move away from each other according to preset or real-time control instructions. During this process, the sliding seats 912 are tightly connected to the limit plate 7 through the connecting plate 915, so the limit plate 7 also moves synchronously. This design allows the operator or the automatic control system to accurately adjust the distance between the limit plates 7 according to the actual width of the steel strip to be compacted currently, so as to form a feeding channel matching the width of the steel strip. In addition, the design of multiple groups of rotating rods 8 on the outer surface of the limit plate 7 further enhances the smoothness of the steel strip during movement. Through its rotation characteristics, the rotating rod 8 reduces the frictional resistance between the steel strip and the limit plate 7, enabling the steel strip to pass through the feeding channel more smoothly and enter the compaction area.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A steel strip pressing device, comprising a steel strip pressing machine body (1), characterized in that: A plurality of support rods (2) are fixedly installed at the bottom end of the steel belt pressing machine body (1), and a mounting groove (211) is provided at both upper and lower ends of one side of the steel belt pressing machine body (1), two sets of fixed seats (913) are fixedly installed on the inner wall of the mounting groove (211), and the outer surfaces of the two sets of fixed seats (913) are provided with circular through grooves, a bidirectional screw rod (911) is movably installed in the circular through groove, and one end of the bidirectional screw rod (911) is connected to a motor (914), two sets of sliding seats (912) are movably installed on the outer surface of the bidirectional screw rod (911), and one side of the two sets of sliding seats (912) is connected to a connecting plate (915), one side of the connecting plate (915) is connected to a limiting plate (7), and the outer surface of the limiting plate (7) is provided with a groove, and a plurality of rotating rods (8) are movably installed in the groove.

2. A strip steel pressing device according to claim 1, characterized in that: A reinforcement rod (111) is fixedly installed between the plurality of groups of support rods (2), and the bottom ends of the plurality of groups of support rods (2) are connected to a bottom plate (3), and a triangular reinforcement plate (4) is fixedly installed between the bottom plate (3) and the support rods (2).

3. A strip steel pressing device according to claim 1, characterized in that: Both ends of the steel belt pressing machine body (1) are fixedly mounted with fixing plates (5), and both upper and lower ends of the fixing plate (5) are fixedly mounted with limiting rods (6), and the limiting rods (6) penetrate through the outer surface of one side of the limiting plate (7).

4. A strip steel pressing device according to claim 1, characterized in that: The outer surfaces of the plurality of groups of rotating rods (8) are wrapped with rubber.

5. The strip steel pressing device according to claim 1, characterized in that: The motor (914) is fixedly connected to the fixing seat (913).

6. A strip steel pressing device according to claim 1, characterized in that: A protective plate (9) is fixedly mounted on one side of the mounting groove (211), and a sliding groove is provided on the outer surface of the protective plate (9), in which a connecting plate (915) is movably engaged.

7. The strip steel pressing device according to claim 1, characterized in that: One end of the limiting plate (7) is in an arc shape.

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