A front punching device for channel steel template processing

Abstract

The utility model provides a front side punching device is used in channel steel template processing relates to channel steel processing equipment technical field, including guide frame subassembly, guide frame subassembly is by bottom plate and sets up the rectangle riser on both sides constitutes, still include: guide wheel subassembly, guide wheel subassembly is by the steel groove guide disc of rotation connection on the bottom plate constitutes, and the upper and lower ends of steel groove guide disc all are provided with the rotary seat, and the outside of steel groove guide disc is provided with the guide flexible tooth, and the guide flexible tooth is annular distribution, and the steel groove guide disc of guide wheel subassembly is through rotary seat rotation connection in the bottom plate, and the upper and lower end annular limit slot guarantee rotation steady, and the outside annular distribution's guide flexible tooth can stick to the channel steel surface, forms the flexible direction, reduces the conveying friction and damage, and this structure can pass through the rotation self -adaptation channel steel conveying direction, and can pass through the flexible contact steady guide path, avoids the channel steel deviation, promotes the conveying fluency and the guide precision.

Description

Technical Field

[0001] This utility model relates to the technical field of channel steel processing equipment, and in particular to a front punching device for processing channel steel templates. Background Technology

[0002] In the fields of construction and machinery manufacturing, channel steel is widely used as a common profile. During the processing of channel steel templates, it is often necessary to punch holes on its front side to meet the needs of subsequent installation and connection. Currently, existing channel steel front punching devices have some shortcomings in use. On the one hand, the feeding process relies heavily on manual pushing, which is not only labor-intensive but also makes it difficult to guarantee feeding accuracy, which can easily lead to deviations in the punching position and affect product quality. On the other hand, the positioning of the channel steel is not stable enough during the punching process, and it is easy to shake under the action of punching force, which can lead to problems such as inaccurate punching size and rough hole wall. In addition, the existing punching equipment has relatively simple functions and poor adaptability to channel steel of different specifications. It requires changing multiple molds or adjusting a large number of parameters, which is cumbersome and reduces processing efficiency. At the same time, in the initial stage of channel steel feeding, there is a lack of effective guiding structure, which makes the channel steel prone to deviation and affects the accuracy of subsequent feeding and punching. Therefore, this utility model proposes a front punching device for processing channel steel molds. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and to propose a front punching device for processing channel steel molds.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a front punching device for processing channel steel templates, comprising a guide frame assembly, the guide frame assembly being composed of a base plate and rectangular uprights arranged on both sides, and further comprising: The guide wheel assembly consists of a steel channel guide plate rotatably connected to the base plate. The upper and lower ends of the steel channel guide plate are provided with rotating seats. The outer side of the steel channel guide plate is provided with flexible guide teeth. The flexible guide teeth are distributed in a ring, and the included angle between two adjacent flexible guide teeth is equal. The upper and lower ends of the steel channel guide plate are provided with annular limiting grooves.

[0005] Furthermore, the rotating seat is rotatably connected to sleeves on both sides of the steel channel guide plate, and a limit frame is provided on one side of each sleeve. Both sleeves are connected to a rectangular upright.

[0006] The beneficial effects of adopting the above-mentioned further solution are: the sleeves on both sides of the rotating seat are connected to the rectangular upright, which not only provides stable support for the limit frame, but also allows for flexible rotation. Together with the limit frame, it forms a reliable limit on the steel channel guide plate, ensuring its smooth rotation. This structural design enhances the overall stability of the guide wheel assembly, reduces the shaking during the conveying of channel steel, improves the guiding accuracy, and facilitates the installation and maintenance of the assembly, adapting to the conveying and guiding needs of channel steel of different specifications.

[0007] Furthermore, each of the two limiting frames is provided with an arc-shaped limiting seat on the side that is close to each other, and the limiting frame is slidably connected to the annular limiting groove through the arc-shaped limiting seat.

[0008] The beneficial effects of adopting the above-mentioned further solution are as follows: the arc-shaped limiting seats of the two limiting frames are slidably connected to the annular limiting groove of the steel channel guide plate, which not only forms a circumferential constraint on the guide plate but also does not hinder its rotation, ensuring that the guide plate rotates smoothly without deviation. This structure enhances the stability of the guiding process, reduces the shaking during the conveying of the channel steel, and improves the guiding accuracy. At the same time, the arc-shaped fitting design reduces wear, extends the service life of the components, and is suitable for continuous conveying conditions.

[0009] Furthermore, a steel channel guide frame is provided inside the base plate between the two steel channel guide discs.

[0010] The beneficial effects of adopting the above-mentioned further solution are: the steel channel guide frame between the two steel channel guide plates on the bottom plate can form support and guidance from the inside of the channel steel, and cooperate with the outer guide plate to form a two-way constraint. This design can limit the lateral displacement of the channel steel, enhance the conveying stability, avoid the skew caused by unilateral force, and at the same time help the channel steel maintain its posture, improve the positioning accuracy of subsequent processing, and the structure is simple and does not hinder the material conveying, and is suitable for various specifications of channel steel.

[0011] Furthermore, mounting connection plates are provided at both ends of the steel channel guide frame on the base plate.

[0012] The beneficial effects of adopting the above-mentioned further solution are: the mounting connection plates at both ends of the steel channel guide frame on the base plate provide a stable interface for the connection between the guide frame assembly and the frame. It can accurately fix the guide structure in the corresponding position of the device, ensure the accurate installation position of the guide component, avoid guide offset caused by loose connection, and facilitate the overall disassembly and reassembly of the assembly and position adjustment, enhance the flexibility of structural assembly, and ensure the stability of the coordinated work of the guide system and the feeding and punching mechanism.

[0013] Furthermore, both base plates are provided with fault-tolerant grooves, the height of which is greater than the height of the steel channel guide plate.

[0014] The beneficial effects of adopting the above-mentioned further solution are: the height of the fault-tolerant groove on the bottom plate is adapted to the steel channel guide plate, which reserves buffer space for the conveying of channel steel. When the channel steel has a slight positional deviation, the fault-tolerant groove can accommodate its offset, avoiding rigid collision with the guide component and causing jamming or damage. This design enhances the fault tolerance of the conveying process, reduces downtime and adjustment caused by feeding deviation, ensures continuous and stable operation of the guide system, and improves the overall adaptability of the device.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, the steel channel guide plate of the guide wheel assembly is rotatably connected to the base plate via a rotating seat. The upper and lower annular limiting grooves ensure smooth rotation, and the outer annularly distributed flexible guide teeth can fit against the surface of the channel steel to form a flexible guide, reducing conveying friction and damage. This structure can both adapt to the conveying direction of the channel steel through rotation and stabilize the guiding path through flexible contact, avoiding channel steel deviation and improving conveying smoothness and guiding accuracy. Attached Figure Description

[0016] Figure 1 This is a front view of a front punching device for processing channel steel templates according to this utility model; Figure 2 This is an exploded view of a front punching device for processing channel steel templates according to this utility model; Figure 3 This is a structural diagram of the guide wheel assembly in a front punching device for processing channel steel templates according to this utility model; Figure 4 This is an exploded view of the guide frame assembly in the front punching device for processing channel steel templates according to this utility model. Figure 5 This is a structural diagram of the steel channel guide plate in a front punching device for processing channel steel templates according to this utility model.

[0017] Figure label: 1. Guide frame assembly; 11. Base plate; 111. Rectangular upright; 112. Fault-tolerant groove; 12. Steel channel guide frame; 13. Mounting connection plate; 14. Limiting frame; 141. Sleeve; 142. Arc-shaped limiting seat; 2. Guide wheel assembly; 21. Steel channel guide plate; 22. Annular limiting groove; 23. Rotary seat; 24. Guide flexible tooth. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] like Figure 1-5 As shown, this utility model provides a technical solution: a front punching device for processing channel steel templates, including a guide frame assembly 1, which consists of a base plate 11 and rectangular uprights 111 arranged on both sides, and further includes: The guide wheel assembly 2 consists of a steel channel guide plate 21 rotatably connected to the base plate 11. Rotating seats 23 are provided at both the upper and lower ends of the steel channel guide plate 21. Flexible guiding teeth 24 are provided on the outer side of the steel channel guide plate 21, arranged in a ring shape with equal included angles between adjacent teeth. Annular limiting grooves 22 are provided at both the upper and lower ends of the steel channel guide plate 21. The steel channel guide plate 21 of the guide wheel assembly 2 is rotatably connected to the base plate 11 via the rotating seats 23. The annular limiting grooves 22 at the upper and lower ends ensure smooth rotation. The annularly distributed flexible guiding teeth 24 on the outer side can conform to the surface of the channel steel, forming a flexible guide and reducing conveying friction and damage. This structure can both adapt to the conveying direction of the channel steel through rotation and stabilize the guiding path through flexible contact, preventing channel steel deviation and improving conveying smoothness and guiding accuracy.

[0020] Furthermore, on both sides of the steel channel guide plate 21, the rotating seat 23 is rotatably connected to the sleeves 141, and a limit frame 14 is provided on one side of the two sleeves 141. Both sleeves 141 are connected to the rectangular upright 111.

[0021] The beneficial effects of adopting the above-mentioned further solution are: the sleeves 141 on both sides of the rotating seat 23 are connected to the rectangular upright 111, which not only provides stable support for the limiting frame 14, but also allows for flexible rotation. Together with the limiting frame 14, it forms a reliable limit on the steel channel guide plate 21, ensuring its smooth rotation. This structural design enhances the overall stability of the guide wheel assembly 2, reduces the shaking during the conveying of channel steel, improves the guiding accuracy, and facilitates the installation and maintenance of the assembly, adapting to the conveying and guiding needs of channel steel of different specifications.

[0022] Both limit frames 14 are provided with arc-shaped limit seats 142 on their adjacent sides. The limit frames 14 are slidably connected to the annular limit grooves 22 through the arc-shaped limit seats 142. The arc-shaped limit seats 142 of the two limit frames 14 are slidably connected to the annular limit grooves 22 of the steel channel guide plate 21, which not only forms a circumferential constraint on the guide plate, but also does not hinder its rotation, ensuring that the guide plate rotates smoothly without deviation. This structure enhances the stability of the guiding process, reduces the shaking during the conveying of the channel steel, and improves the guiding accuracy. At the same time, the arc-shaped fitting design reduces wear, extends the service life of the components, and is suitable for continuous conveying conditions.

[0023] A steel channel guide frame 12 is installed inside the base plate 11 between two steel channel guide plates 21. The steel channel guide frame 12 between the two steel channel guide plates 21 on the base plate 11 can form support and guidance from the inside of the channel steel. It works with the outer guide plate to form a two-way constraint. This design can limit the lateral displacement of the channel steel, enhance the conveying stability, avoid the tilting caused by unilateral force, and at the same time help the channel steel maintain its posture, improve the positioning accuracy of subsequent processing, and the structure is simple and does not hinder the material conveying. It is suitable for various specifications of channel steel.

[0024] Mounting connection plates 13 are provided at both ends of the steel channel guide frame 12 on the base plate 11. The mounting connection plates 13 at both ends of the steel channel guide frame 12 on the base plate 11 provide a stable interface for the connection between the guide frame assembly 1 and the frame. They can accurately fix the guide structure to the corresponding position of the device, ensure the accurate installation position of the guide component, avoid guide offset caused by loose connection, and facilitate the overall disassembly and position adjustment of the assembly, enhance the flexibility of structural assembly, and ensure the stability of the coordinated work of the guide system and the feeding and punching mechanism.

[0025] Both base plates 11 are provided with fault tolerance grooves 112. The height of the fault tolerance grooves 112 is greater than the height of the steel channel guide plate 21. The height of the fault tolerance grooves 112 on the base plates 11 is adapted to the height of the steel channel guide plate 21, reserving buffer space for the conveying of channel steel. When the channel steel has a slight positional deviation, the fault tolerance grooves 112 can accommodate its offset, avoiding rigid collision with the guiding components that could cause jamming or damage. This design enhances the fault tolerance of the conveying process, reduces downtime and adjustment caused by feeding deviation, ensures continuous and stable operation of the guiding system, and improves the overall adaptability of the device.

[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A front punching device for processing channel steel templates, comprising a guide frame assembly (1), the guide frame assembly (1) being composed of a base plate (11) and rectangular uprights (111) disposed on both sides, characterized in that, Also includes: The guide wheel assembly (2) is composed of a steel channel guide plate (21) rotatably connected to the base plate (11). The upper and lower ends of the steel channel guide plate (21) are provided with rotating seats (23). The outer side of the steel channel guide plate (21) is provided with guide flexible teeth (24). The guide flexible teeth (24) are distributed in a ring, and the included angle between two adjacent guide flexible teeth (24) is equal. The upper and lower ends of the steel channel guide plate (21) are provided with annular limiting grooves (22).

2. The front punching device for processing channel steel templates according to claim 1, characterized in that: The rotating seat (23) is rotatably connected to sleeves (141) on both sides of the steel channel guide plate (21). A limit frame (14) is provided on one side of the two sleeves (141), and both sleeves (141) are connected to the rectangular upright (111).

3. The front punching device for processing channel steel templates according to claim 2, characterized in that: Both of the two limiting frames (14) are provided with arc-shaped limiting seats (142) on the side that is close to each other. The limiting frames (14) are slidably connected to the annular limiting groove (22) through the arc-shaped limiting seats (142).

4. The front punching device for processing channel steel templates according to claim 1, characterized in that: A steel channel guide frame (12) is provided inside the base plate (11) between the two steel channel guide discs (21).

5. The front punching device for processing channel steel templates according to claim 1, characterized in that: Mounting connection plates (13) are provided at both ends of the steel channel guide frame (12) on the base plate (11).

6. The front punching device for processing channel steel templates according to claim 1, characterized in that: Both base plates (11) are provided with fault tolerance grooves (112), and the height of the fault tolerance grooves (112) is greater than the height of the steel channel guide plate (21).

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