Guardrail net bending equipment

Abstract

The utility model discloses guardrail net bending equipment, which relates to the technical field of guardrail net bending and comprises a bending press body, two fixing rods are fixed on one side of the bending press body, vertical plates are arranged on the opposite surfaces of the two fixing rods, and a movable plate penetrates through the two vertical plates. The driving mechanism is located in the fixing rod and used for driving the vertical plate to move; the clamping mechanism is located at the top of the vertical plate and used for being matched with the moving plate to clamp the fence net; the first electric push rod drives the pressing plate to move, so that the pressing plate is matched with the movable plate to clamp a fence net, the motor drives the rectangular block to move through the lead screw, the rectangular block drives the fence net to move through the vertical plate, and therefore the fence net can be clamped through the movable plate. In this way, the function of automatically taking the fence netting can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guardrail net press bending, and specifically relates to a guardrail net press bending equipment. BACKGROUND

[0002] The guardrail net comprises a protective net, and the protective net is a new type of building security product installed at windows, balconies and the like to provide protection, theft prevention, falling object prevention and other safety guarantees for home life, and has many advantages such as safety, beauty, practicability and the like, and represents the latest concept of home security in the 21st century.

[0003] The guardrail net piece bending device with patent No. CN215144311U is provided with a workbench, a bending mechanism and a driving mechanism, the bending mechanism comprises two supporting plates and two folding plates, the two supporting plates are vertically arranged at one end of the top of the workbench, the two supporting plates are oppositely arranged, the two folding plates are hingedly connected between the two supporting plates, the two folding plates are sequentially arranged in a top-to-bottom manner, and the hinge shafts of the two folding plates are parallel, and the driving mechanism can drive the two folding plates to rotate around the hinge shafts.

[0004] However, research shows that the existing guardrail net press bending equipment still has the following defects:

[0005] After the existing press bending equipment is used to press bend the protective net, a worker needs to stand at the discharge opening of the press bending equipment to wait for the protective net to move out of the discharge opening, when a part of the protective net moves out of the discharge opening, the remaining part of the protective net is pulled out of the press bending machine, and then the pulled-out protective net is stacked at a specified position, which is relatively troublesome and increases the work efficiency of the worker, therefore, technical innovation and design optimization are needed to optimize the guardrail net press bending equipment. INVENTION CONTENTS

[0006] After the existing press bending equipment is used to press bend the protective net, a worker needs to stand at the discharge opening of the press bending equipment to wait for the protective net to move out of the discharge opening, when a part of the protective net moves out of the discharge opening, the remaining part of the protective net is pulled out of the press bending machine, and then the pulled-out protective net is stacked at a specified position, which is relatively troublesome and increases the work efficiency of the worker, therefore, technical innovation and design optimization are needed to optimize the guardrail net press bending equipment.

[0007] The technical scheme adopted by the embodiment of the present application to solve the technical problem is:

[0008] A guardrail net bending equipment, comprising:

[0009] A bending machine body, one side of the bending machine body is fixed with two fixed rods, the opposite faces of the two fixed rods are each provided with a vertical plate, and a moving plate penetrates through the two vertical plates;

[0010] A driving mechanism, located inside the fixed rod, is used to drive the vertical plate to move;

[0011] A clamping mechanism, located at the top of the vertical plate, is used to clamp the guardrail net in cooperation with the moving plate;

[0012] A moving mechanism, located on the vertical plate, is used to drive the moving plate to move.

[0013] In a possible implementation, the driving mechanism comprises a rectangular groove formed on the opposite faces of the two fixed rods, a rectangular block arranged in the rectangular groove, a lead screw arranged in the rectangular groove, the lead screw penetrating through the rectangular block, a motor fixed on the fixed rod and capable of driving the lead screw, and the rectangular block is fixedly connected with the vertical plate; the motor drives the lead screw to rotate, the lead screw drives the rectangular block to move in the rectangular groove, and the rectangular block drives the vertical plate to move.

[0014] In a possible implementation, the lead screw is threadedly connected with the rectangular block, one end of the lead screw is rotationally connected with the inner wall of the rectangular groove, and the output end of the motor is fixedly connected with the other end of the lead screw and penetrates through the fixed rod, so as to facilitate the movement of the rectangular block driven by the lead screw.

[0015] In a possible implementation, the clamping mechanism comprises a first fixed plate fixed at the top of the vertical plate, an electric push rod one fixed at the top of the first fixed plate, and a pressing plate penetrating through the first fixed plate and fixed at the output end of the electric push rod one; the electric push rod one drives the pressing plate to move downward, and the moving plate clamps the guardrail net in cooperation with the pressing plate.

[0016] In a possible implementation, a guide column penetrates through the first fixed plate and can slide on the first fixed plate, and the bottom end of the guide column is fixedly connected with the pressing plate, so as to avoid the rotation of the pressing plate.

[0017] In a possible implementation, the moving mechanism comprises a second fixed plate fixed on one side of the vertical plate, an electric push rod two fixed on the second fixed plate, and a roller fixed at the output end of the electric push rod two and penetrating through the second fixed plate; an inclined groove is formed on one side of the moving plate, the output end of the electric push rod abuts against the inclined groove, and as the output end of the electric push rod continues to extend downward, the moving plate slides on the vertical plate, so that the moving plate can clamp the guardrail net in cooperation with the pressing plate.

[0018] In a possible implementation, the connecting plates are fixed on both sides of the moving plate, the fixed column is fixed on the vertical plate, the fixed column penetrates through the connecting plates, the connecting plates can slide on the fixed column, the spring is sleeved between the connecting plates and the vertical plate outside the fixed column, the baffle is fixed on the end of the fixed column away from the vertical plate, the moving plate can extrude the spring through the connecting plate when moving, and the moving plate can reset under the action of the spring when the second electric push rod resets, so that the guardrail net falls by itself without support at the bottom.

[0019] In a possible implementation, the support plate is fixed on one side of the press brake body to facilitate supporting the guardrail net and avoiding the guardrail net from falling before being clamped.

[0020] In summary, the utility model has at least one of the following beneficial technical effects:

[0021] 1. The moving plate is moved by the first electric push rod, so that the moving plate and the pressing plate clamp the guardrail net, the motor drives the rectangular block to move through the screw rod, and the guardrail net is driven to move by the vertical plate, so that the automatic taking function of the guardrail net can be realized.

[0022] 2. The moving plate is moved by the second electric push rod, so that the moving plate can clamp the guardrail net together with the pressing plate, the moving plate resets under the action of the spring when the second electric push rod resets, so that the guardrail net falls by itself without support at the bottom, and the automatic stacking function of the guardrail net is realized. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0025] Figure 3 It is Figure 2 It is an enlarged schematic diagram of structure A.

[0026] Reference signs: 1, rectangular groove; 2, motor; 3, screw rod; 4, rectangular block; 5, vertical plate; 6, moving plate; 7, press brake body; 8, support plate; 9, fixed rod; 10, support leg; 11, pressing plate; 12, fixed plate one; 13, guide column; 14, first electric push rod; 15, second electric push rod; 16, fixed plate two; 17, inclined chute; 18, spring; 19, fixed column; 20, connecting plate; 21, baffle; 22, roller. DETAILED DESCRIPTION

[0027] The technical solutions in the utility model will be clearly and completely described below with reference to the drawings in the utility model, and additionally, the forms of each structure described in the following implementation manners are only examples, and the instrument placing rack involved in the utility model is not limited to each structure described in the following implementation manners, and all other implementation manners obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0028] The embodiment introduces the specific structure of the guardrail net bending equipment, and specifically refers to Figures 1-3 The guardrail net bending equipment comprises:

[0029] The bending machine body 7 is fixed with two fixed rods 9 on one side, the opposite faces of the two fixed rods 9 are each provided with a vertical plate 5, and the two vertical plates 5 are penetrated by a moving plate 6;

[0030] The driving mechanism is located in the fixed rod 9 and is used for driving the vertical plate 5 to move;

[0031] The clamping mechanism is located at the top of the vertical plate 5 and is used for clamping the guardrail net in cooperation with the moving plate 6;

[0032] The moving mechanism is located on the vertical plate 5 and is used for driving the moving plate 6 to move.

[0033] When the guardrail net needs to be driven to move, the driving mechanism comprises a rectangular groove 1 formed on the opposite face of each of the two fixed rods 9, a rectangular block 4 arranged in the rectangular groove 1, a lead screw 3 arranged in the rectangular groove 1, the lead screw 3 penetrating the rectangular block 4, a motor 2 fixed on the fixed rod 9 and capable of driving the lead screw 3, the rectangular block 4 being fixedly connected with the vertical plate 5, the motor 2 driving the lead screw 3 to rotate, the lead screw 3 driving the rectangular block 4 to move in the rectangular groove 1, the rectangular block 4 driving the vertical plate 5 to move, the lead screw 3 being threadedly connected with the rectangular block 4, one end of the lead screw 3 being rotatably connected with the inner wall of the rectangular groove 1, and the output end of the motor 2 penetrating the fixed rod 9 and being fixedly connected with the other end of the lead screw 3, so as to facilitate the movement of the rectangular block 4 driven by the lead screw 3.

[0034] When the guardrail net needs to be clamped, the clamping mechanism comprises a fixed plate one 12 fixed at the top of the vertical plate 5, an electric push rod one 14 fixed at the top of the fixed plate one 12, a pressing plate 11 penetrating the fixed plate one 12 and fixed to the output end of the electric push rod one 14, the electric push rod one 14 driving the pressing plate 11 to move downward, the moving plate 6 clamping the guardrail net in cooperation with the pressing plate 11, a guide column 13 penetrating the fixed plate one 12, the guide column 13 being slidable on the fixed plate one 12, and the bottom end of the guide column 13 being fixedly connected with the pressing plate 11 to avoid the rotation of the pressing plate 11.

[0035] Further, when the transverse space is limited, in order to save the transverse space, the moving mechanism comprises a fixed plate two 16 fixed on one side of the vertical plate 5, the fixed plate two 16 is fixed with an electric push rod two 15, the output end of the electric push rod two 15 penetrates through the fixed plate two 16 and is fixed with a roller 22, one side of the moving plate 6 is provided with an inclined slot 17, the roller 22 on the output end of the electric push rod abuts against the inclined slot 17, with the continuous downward extension of the output end of the electric push rod, the roller 22 pushes the moving plate 6 downward, the moving plate 6 slides on the vertical plate 5, so that the moving plate 6 can clamp the guardrail net together with the pressing plate 11.

[0036] In addition, the moving plate 6 is fixed with a connecting plate 20 on both sides, the vertical plate 5 is fixed with a fixed column 19, the fixed column 19 penetrates through the connecting plate 20, the connecting plate 20 can slide on the fixed column 19, the spring 18 is sleeved between the connecting plate 20 and the vertical plate 5 outside the fixed column 19, the end of the fixed column 19 away from the vertical plate 5 is fixed with a baffle 21, when the moving plate 6 moves, the connecting plate 20 extrudes the spring 18, when the electric push rod two 15 resets, under the action of the spring 18, the moving plate 6 also resets, at this time, the bottom of the guardrail net is not supported and will fall by itself.

[0037] Further, the pressing-bending machine body 7 is fixed with a supporting plate 8 on one side, which is convenient for supporting the guardrail net and avoiding the falling of the guardrail net before clamping, the bottom of the fixed rod 9 is fixed with a supporting leg 10, which can support the fixed rod 9.

[0038] When working, the guardrail net is placed in the pressing-bending machine body 7 for pressing and bending, then the electric push rod two 15 is started, the electric push rod two 15 pushes the moving plate 6 to move, the guardrail net after pressing and bending is moved out from the discharge port of the pressing-bending machine body 7, at this time, the two sides of the guardrail net move above the two moving plates 6, the fixed plate supports the guardrail net, then the electric push rod one 14 is started, the electric push rod one 14 drives the pressing plate 11 to clamp the guardrail net together with the moving plate 6, then the motor 2 is started, the motor 2 drives the screw rod 3 to rotate, the screw rod 3 drives the vertical plate 5 to move through the rectangular block 4, which is convenient for driving the guardrail net to move to a specified position, then the electric push rod one 14 and the electric push rod two 15 are turned off, when the electric push rod two 15 resets, under the action of the spring 18, the moving plate 6 also resets, at this time, the bottom of the guardrail net is not supported and will fall by itself, so that the functions of automatic material taking and automatic material stacking of the guardrail net are completed.

[0039] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the utility model and are not limited to the implementation modes. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the implementation modes. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A fence bending device, characterized in that, Include: The bending machine body (7), one side of the bending machine body (7) is fixed with two fixed rods (9), and the opposite faces of the two fixed rods (9) are provided with vertical plates (5), and two vertical plates (5) are provided with moving plates (6) penetrating through; Driving mechanism, the driving mechanism is located in the fixed rod (9) inside, for driving vertical plate (5) to move; Clamping mechanism, the clamping mechanism is located on the top of the vertical plate (5), for cooperating with the moving plate (6) to clamp the guardrail net; Moving mechanism, the moving mechanism is located on the vertical plate (5), for driving the moving plate (6) to move.

2. A W-beam bending apparatus as in claim 1, wherein: The driving mechanism includes two rectangular grooves (1) opened on the opposite faces of the two fixed rods (9), the rectangular grooves (1) are provided with rectangular blocks (4), the rectangular grooves (1) are provided with lead screws (3), the lead screws (3) penetrate through the rectangular blocks (4), the fixed rods (9) are fixed with motors (2) capable of driving the lead screws (3), and the rectangular blocks (4) are fixedly connected with the vertical plates (5).

3. A W-beam bending apparatus as in claim 2, wherein: The lead screw (3) is threadedly connected with the rectangular block (4), one end of the lead screw (3) is rotatably connected with the inner wall of the rectangular groove (1), and the output end of the motor (2) penetrates through the fixed rod (9) and is fixedly connected with the other end of the lead screw (3).

4. A W-beam bending apparatus as in claim 1, wherein: The clamping mechanism includes a fixed plate (12) fixed on the top of the vertical plate (5), the fixed plate (12) is fixedly connected with an electric push rod (14), and the output end of the electric push rod (14) penetrates through the fixed plate (12) and is fixedly connected with a pressing plate (11).

5. A W-beam bending apparatus as in claim 4, wherein: The fixed plate (12) is provided with a guide column (13) penetrating through, the guide column (13) can slide on the fixed plate (12), and the bottom end of the guide column (13) is fixedly connected with the pressing plate (11).

6. A W-beam bending apparatus as in claim 1, wherein: The moving mechanism includes a fixed plate (16) fixed on one side of the vertical plate (5), the fixed plate (16) is fixedly connected with an electric push rod (15), the output end of the electric push rod (15) penetrates through the fixed plate (16) and is fixedly connected with a roller (22), and one side of the moving plate (6) is provided with an inclined groove (17).

7. A W-beam bending apparatus as in claim 6, wherein: Both sides of the moving plate (6) are fixedly connected with a connecting plate (20), the vertical plate (5) is fixedly connected with a fixed column (19), the fixed column (19) penetrates through the connecting plate (20), the connecting plate (20) can slide on the fixed column (19), the spring (18) is arranged between the connecting plate (20) and the vertical plate (5) outside the fixed column (19), and the end of the fixed column (19) away from the vertical plate (5) is fixedly connected with a baffle (21).

8. A W-beam bending apparatus as in claim 1, wherein: One side of the bending machine body (7) is fixedly connected with a supporting plate (8), and the bottom of the fixed rod (9) is fixedly connected with a supporting leg (10).

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