Limiting mechanism of bending machine for mesh

Abstract

The utility model discloses a net piece is with bending machine stop gear relates to guardrail processing technical field, including left end placing table, and the left end placing table rear end is installed and touches the board, and the left end placing table upper end one side is installed with the round axle. The utility model discloses through setting left end placing table, the board that touches, round axle, left end clamping frame, sliding rail, expansion plate, movable connecting rod, right end placing table and auxiliary table, can be placed to the net piece that needs to be bent through left end placing table and right end placing table of installation in the device, can adjust the left and right distance through the expansion plate and movable connecting rod of installation, can place the net piece of different length, and can adjust the different distance of left end placing table, right end placing table and auxiliary table through the sliding rail of device in movable block, can adapt to the net piece of different width and process handling, can adapt to the net piece processing operation of different size.

Description

Technical Field

[0001] This utility model relates to the field of guardrail processing technology, specifically to a bending machine limiting mechanism for wire mesh. Background Technology

[0002] In construction, fencing, and other fields, wire mesh is a commonly used component. For example, fencing mesh is mostly a mesh structure welded together from multiple longitudinal and transverse steel bars. To meet the needs of different occasions, the wire mesh needs to be bent. For instance, the upper part of the wire mesh can be bent at a certain angle to eliminate the safety hazards of the upper steel bar ends, or it can be bent into a specific shape for protection in highways, railways, and other scenarios. Some existing bending machines do not have a limiting structure. When bending the wire mesh, the bending point is prone to displacement, which leads to deviations in the bending angle. This is not conducive to precise bending operations and affects product quality. Therefore, a limiting mechanism for bending machines for wire mesh is needed.

[0003] Existing wire mesh bending machine limiting mechanisms cannot limit and fix wire mesh of different sizes during operation, nor can they be adapted to the installation and use of bending machines and reverse limiting mechanisms of different sizes. Furthermore, they are inconvenient for inspection, maintenance, and portable use. Therefore, there is an urgent need for a wire mesh bending machine limiting mechanism. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a limiting mechanism for a wire mesh bending machine, so as to solve the problems that the existing limiting mechanisms for wire mesh bending machines cannot limit and fix wire mesh of different sizes during operation, cannot be adapted to the installation and use of bending machines and reverse limiting mechanisms of different sizes, and are inconvenient for inspection, maintenance and portable use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a limiting mechanism for a bending machine for wire mesh, comprising a left-end placement platform, an abutment plate installed at the rear end of the left-end placement platform, a round shaft installed on one side of the upper end of the left-end placement platform, a left-end clamping frame installed at the upper end of the round shaft, a slide rail provided on the outer side of the left-end placement platform, a telescopic plate installed at the right end of the left-end placement platform, a movable connecting rod installed at the right end of the left-end placement platform, a right-end placement platform installed at one end of the left-end placement platform, a right-end clamping frame installed at the upper end of the right-end placement platform, a fastening rod installed at the upper end of the right-end placement platform, a movable block installed at one end of the left-end placement platform, an auxiliary platform installed at one end of the movable block, and sliding grooves provided at both ends of the auxiliary platform.

[0006] Preferably, the left clamping frame forms a rotating structure with the left placement platform via a circular shaft, and the left clamping frame and the right clamping frame are the same size.

[0007] Preferably, the left clamping frame forms a telescopic structure with the right placement platform through a telescopic plate, and the left clamping frame forms a telescopic structure with the right placement platform through a movable connecting rod.

[0008] Preferably, the left clamping frame is threadedly connected to the movable connecting rod via a fastening rod, and the left clamping frame and the right placement platform are the same size.

[0009] Preferably, the auxiliary platform and the left-end placement platform form a sliding structure through a slide groove, and the auxiliary platform and the left-end placement platform form a telescopic structure.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This utility model, through the setting of a left-end placement platform, abutment plate, round shaft, left-end clamping frame, slide rail, telescopic plate, movable connecting rod, right-end placement platform and auxiliary platform, allows the placement of the mesh sheet to be bent through the left-end placement platform and right-end placement platform installed in the device. The left and right distances can be adjusted by the installed telescopic plate and movable connecting rod, which can place mesh sheets of different lengths. At the same time, the sliding rail in the device can adjust the distance between the left-end placement platform, right-end placement platform and auxiliary platform by different distances, which can adapt to the processing of mesh sheets of different widths and sizes.

[0012] 2. This utility model, through the setting of a left-end placement platform, a left-end clamping frame, a right-end placement platform, and a right-end clamping frame, connects and installs the entire device through multiple different components, which facilitates the inspection and maintenance of the limiting mechanism, as well as the carrying and operation of the limiting mechanism. It can also be adjusted and installed to adapt to different bending machines, making its adaptability more flexible. Attached Figure Description

[0013] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of the left-end placement platform and auxiliary platform of this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the left-end placement platform and the left-end clamping frame of this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the left and right end placement platforms of this utility model.

[0017] In the diagram: 1. Left end placement platform; 2. Contact plate; 3. Round shaft; 4. Left end clamping frame; 5. Slide rail; 6. Telescopic plate; 7. Movable connecting rod; 8. Right end placement platform; 9. Right end clamping frame; 10. Fastening rod; 11. Movable block; 12. Auxiliary platform; 13. Slide groove. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0019] The embodiments of this utility model will be described below based on its overall structure.

[0020] Please see Figures 1-4 A limiting mechanism for a wire mesh bending machine includes a left-end placement platform 1, an abutment plate 2 mounted at the rear end of the left-end placement platform 1, a round shaft 3 mounted on one side of the upper end of the left-end placement platform 1, a left-end clamping frame 4 mounted on the upper end of the round shaft 3, a slide rail 5 provided on the outer side of the left-end placement platform 1, a telescopic plate 6 mounted on the right end of the left-end placement platform 1, a movable connecting rod 7 mounted on the right end of the left-end placement platform 1, and a right-end placement platform 8 mounted on one end of the left-end placement platform 1. The left-end clamping frame 4 and the left-end placement platform 1 form a rotating structure through the round shaft 3, and the left-end clamping frame 4 and the right-end clamping frame 9 are the same size. The left-end placement platform 1 and the right-end placement platform 8 in the device can be adjusted to different distances through the telescopic plate 6, which allows for... The device is designed to accommodate mesh sheets of varying lengths for placement. A right-end clamping frame 9 is mounted on the upper end of the right-end placement platform 8, and a fastening rod 10 is also mounted on the upper end of the right-end placement platform 8. A movable block 11 is mounted on one end of the left-end placement platform 1, and an auxiliary platform 12 is mounted on the other end of the movable block 11. Sliding grooves 13 are provided on both the left and right ends of the auxiliary platform 12. The auxiliary platform 12 and the left-end placement platform 1 form a sliding structure via the sliding grooves 13, and also a telescopic structure. The auxiliary platform 12 can be adjusted in distance via the movable block 11, allowing it to accommodate mesh sheets of different widths and sizes for placement and restriction operations.

[0021] Working principle: During use, the limiting mechanism is adjusted according to the size of the bending machine. The left and right distances of the left and right placement platforms 1 and 8 can be adjusted through the telescopic plate 6 and movable connecting rod 7 connected in the middle. After adjusting to the appropriate position, the left and right placement platforms 1 and 8 can be fixed to the movable connecting rod 7 by tightening the fastening rod 10. After fixing, the distance between the auxiliary platform 12 and the left and right placement platforms 1 and 8 can be adjusted according to the width of the mesh by the movable blocks 11 at both ends of the left and right placement platforms 1 and 8. After adjustment, when bending the mesh, the bottom of the mesh can be supported by the abutment plate 2 in the device. The left clamping frame 4 and right clamping frame 9 can be rotated by the installed round shaft 3 to fix and restrict the placed mesh. This completes the use of the device. The contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A limiting mechanism for a bending machine for wire mesh, comprising a left-end placement platform (1), characterized in that: A contact plate (2) is installed at the rear end of the left end placement platform (1). A round shaft (3) is installed on one side of the upper end of the left end placement platform (1). A left end clamping frame (4) is installed on the upper end of the round shaft (3). A slide rail (5) is provided on the outer side of the left end placement platform (1). A telescopic plate (6) is installed on the right end of the left end placement platform (1). A movable connecting rod (7) is installed on the right end of the left end placement platform (1). A right end placement platform (8) is installed at one end of the left end placement platform (1). A right end clamping frame (9) is installed on the upper end of the right end placement platform (8). A fastening rod (10) is installed on the upper end of the right end placement platform (8). A movable block (11) is installed at one end of the left end placement platform (1). An auxiliary platform (12) is installed at one end of the movable block (11). Slide grooves (13) are provided on both the left and right ends of the auxiliary platform (12).

2. The limiting mechanism for a bending machine for wire mesh according to claim 1, characterized in that: The left clamping frame (4) forms a rotating structure with the left placement platform (1) through the round shaft (3), and the left clamping frame (4) and the right clamping frame (9) are the same size.

3. The limiting mechanism for a bending machine for wire mesh according to claim 1, characterized in that: The left clamping frame (4) forms a telescopic structure with the right placement platform (8) through the telescopic plate (6), and the left clamping frame (4) forms a telescopic structure with the right placement platform (8) through the movable connecting rod (7).

4. The limiting mechanism for a bending machine for wire mesh according to claim 1, characterized in that: The left clamping frame (4) is threadedly connected to the movable connecting rod (7) via a fastening rod (10), and the left clamping frame (4) and the right placement platform (8) are the same size.

5. The limiting mechanism for a bending machine for wire mesh according to claim 1, characterized in that: The auxiliary platform (12) forms a sliding structure with the left end placement platform (1) through the slide groove (13), and the auxiliary platform (12) and the left end placement platform (1) form a telescopic structure.

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