Safety net sewing and knotting equipment

Abstract

The utility model discloses safety net sewing and knotting equipment which comprises a base, the two ends of the top face of the base are rotationally connected with a winding roller and a winding roller respectively, a plurality of telescopic assemblies are symmetrically arranged on the top face of the base, every two telescopic assemblies corresponding in position are jointly rotationally connected with a guide roller, and a third support is fixedly installed on the top face of the base. A driving mechanism is arranged on the third support, two electric telescopic rods are symmetrically connected to the third support in a sliding mode, and a button punching device is fixedly installed on the bottom face of each electric telescopic rod. When the safety net sewing button punching device is used, operation is easy, the space occupancy rate of the safety net sewing button punching device can be reduced, and the safety net sewing button punching device is convenient to use. And the device can be suitable for dotting operation of safety nets with different thicknesses and different widths.

Description

Technical Field

[0001] The utility model relates to the field of button-making equipment, in particular to a safety net sewing button-making equipment. Background Art

[0002] Safety net buckle equipment is a machine used to buckle safety nets. Its main function is to buckle safety nets. Through specific mechanisms and processes, buckles or buttons are formed on the safety nets so that the safety nets can be better fixed and used. These buckles can enhance the connectivity and stability of the safety nets and improve their safety performance in construction and other fields.

[0003] Existing safety net buckling equipment usually transports the safety net through a conveyor belt device. However, when the safety net used in some large buildings is transported by a conveyor belt, it not only increases the space utilization rate of the device, but also cannot ensure the tension of the safety net when conveying it, thus affecting the buckling effect. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a safety net sewing and buttoning device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A safety net sewing and buttoning device comprises a base, wherein both ends of the top surface of the base are rotatably connected with a winding roller and a retracting roller respectively, a plurality of telescopic components are symmetrically arranged on the top surface of the base, two telescopic components in corresponding positions are rotatably connected with a guide roller together, a third bracket is fixedly installed on the top surface of the base, a driving mechanism is provided on the third bracket, two electric telescopic rods are symmetrically slidably connected to the third bracket, and a buttoning device is fixedly installed on the bottom surface of each electric telescopic rod.

[0007] Preferably, the telescopic assembly includes an extension seat, and the extension seat is fixedly mounted on the side of the base, an extension rod is slidably connected to the extension seat, a plurality of screw holes are symmetrically provided on the extension seat and the extension rod, a plurality of screws are threadedly connected to the extension seat, and the screws are threadedly connected to the screw holes at corresponding positions.

[0008] Preferably, the driving mechanism includes a second motor, and the second motor is fixedly mounted on the side of the third bracket, and the output shaft of the second motor passes through the third bracket and is connected to a double-headed screw, and the double-headed screw is symmetrically threaded with a threaded sleeve, and each electric telescopic rod is fixedly mounted on the bottom surface of the threaded sleeve at a corresponding position, and each threaded sleeve is slidably connected to the third bracket.

[0009] Preferably, a slide seat is fixedly mounted on the top surface of each threaded sleeve, a slide groove is provided on the top wall of the third bracket, and each slide seat is slidably connected in the slide groove.

[0010] Preferably, two first brackets are symmetrically mounted on the top surface of the base, and the winding roller is rotatably connected between the two first brackets. Two second brackets are symmetrically mounted on the top surface of the base, and the winding roller is rotatably connected between the two second brackets.

[0011] Preferably, the third bracket is located between a plurality of guide rollers, a slot is provided on the take-up roller, a first motor is fixedly mounted on the side of one of the first brackets, and an output roller of the first motor is connected to the take-up roller.

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

[0013] 1. The utility model realizes the purpose of reducing the space utilization rate of the device by arranging devices such as a take-up roller, a winding roller, and a guide roller, so that the safety net does not need to be laid on the conveyor belt, but can be rolled on the winding roller, thereby reducing the space utilization rate of the device.

[0014] 2. The utility model arranges an extension rod, an extension seat, a double-headed screw, a threaded sleeve and other devices, thereby realizing the adjustment of the screw thread connection in different screw holes and thus adjusting the height of the extension rod, so as to be suitable for the operation of safety nets of different thicknesses. At the same time, the rotation of the double-headed screw drives the two threaded sleeves to move toward each other, which can be suitable for the purpose of the side distance of safety nets of different widths.

[0015] In summary, the utility model is easy to operate when in use, can reduce the space occupancy rate of the safety net sewing and buttoning equipment, and can be applied to safety nets of different thicknesses and widths for buttoning operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a safety net sewing and buttoning device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the thread sleeve installation structure of a safety net sewing and buckling device proposed by the utility model;

[0018] Figure 3 The utility model discloses a schematic diagram of the telescopic component structure of a safety net sewing and buttoning device.

[0019] In the figure: 1 base, 2 first bracket, 3 first motor, 4 retracting roller, 5 slot, 6 guide roller, 7 second bracket, 8 winding roller, 9 second motor, 10 third bracket, 11 slide slot, 12 double-headed screw, 13 threaded sleeve, 14 slide seat, 15 electric telescopic rod, 16 buckling device, 17 extension rod, 18 extension seat, 19 screw hole, 20 screw. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 , a safety net sewing and buckling device, comprising a base 1, two ends of the top surface of the base 1 are rotatably connected with a winding roller 8 and a receiving roller 4, two first brackets 2 are symmetrically installed on the top surface of the base 1, and the receiving roller 4 is rotatably connected between the two first brackets 2, a first motor 3 is fixedly installed on the side of one of the first brackets 2, and the output roller of the first motor 3 and the receiving roller 4, by adjusting the rotation rate of the first motor 3, the moving speed of the safety net can be adjusted, and the buckling distance can be adjusted, two second brackets 7 are symmetrically installed on the top surface of the base 1, and the winding roller 8 is rotatably connected between the two second brackets 7, the third bracket 10 is located between a plurality of guide rollers 6, a card slot 5 is provided on the receiving roller 4, the safety net is rolled up by the winding roller 8, the space occupied by the safety net can be reduced, and at the same time, the other end of the safety net is rolled up on the receiving roller 4, so as to facilitate the tensioning of the safety net and the buckling, and the card slot 5 is provided on the receiving roller 4, by passing one end of the safety net through the card slot 5 and through the friction between the safety nets, the safety net is fixed on the receiving roller 4, so as to facilitate the tensioning of the safety net;

[0022] A plurality of telescopic components are symmetrically arranged on the top surface of the base 1, and the telescopic components include an extension seat 18, and the extension seat 18 is fixedly installed on the side of the base 1, and an extension rod 17 is slidably connected in the extension seat 18, and a plurality of screw holes 19 are symmetrically opened on the extension seat 18 and the extension rod 17, and a plurality of screws 20 are threadedly connected on the extension seat 18, and the screws 20 are threadedly connected to the screw holes 19 at corresponding positions, and the height of the extension rod 17 can be adjusted by threading the screws 20 on different screw holes 19, and can be used to adjust the distance between the guide roller 6 and the top surface of the base 1, which can be suitable for the operation of safety nets of different thicknesses, and different heights can be adjusted according to safety nets of different specifications, which is conducive to the normal operation of the buckle device;

[0023] The two telescopic assemblies corresponding to the positions are connected to the guide roller 6 by rotation together, and a third bracket 10 is fixedly installed on the top surface of the base 1, and a driving mechanism is provided on the third bracket 10. Two electric telescopic rods 15 are symmetrically slidably connected to the third bracket 10, and a buckling device 16 is fixedly installed on the bottom surface of each electric telescopic rod 15. The driving mechanism includes a second motor 9, and the second motor 9 is fixedly installed on the side of the third bracket 10, and the output shaft of the second motor 9 passes through the third bracket 10 and is connected to a double-headed screw 12, and a threaded sleeve 13 is symmetrically threaded on the double-headed screw 12, and each electric telescopic rod 15 is fixedly installed on the bottom surface of the threaded sleeve 13 corresponding to the position, and each threaded sleeve 13 is slidably connected to the third bracket 10. By starting the second motor 9, the double-headed screw 12 is driven to rotate, and then the two threaded sleeves 13 are driven to move toward each other, so as to facilitate the adjustment of the distance according to the safety nets of different widths.

[0024] A slide seat 14 is fixedly mounted on the top surface of each threaded sleeve 13, a slide groove 11 is provided on the top wall of the third bracket 10, and each slide seat 14 is slidably connected in the slide groove 11, and the threaded sleeve 13 is limited by the slide groove 11 so that it cannot rotate.

[0025] When the utility model is used, firstly, one end of the safety net wound on the winding roller 8 is pulled out and passed through the bottom surface of a plurality of guide rollers 6, then one end of the safety net is passed through the card slot 5 provided on the take-up roller 4, and then wound on the take-up roller 4, so as to realize the tensioning of the safety net, and fix the safety net by the friction between the safety nets;

[0026] Then, the height of the extension rod 17 can be adjusted by threading the adjustment screw 20 on different screw holes 19, so as to be suitable for the operation of safety nets of different thicknesses. Then, the second motor 9 can be started to drive the double-headed screw 12 to rotate, thereby driving the two threaded sleeves 13 to move toward each other, so as to be suitable for the side distances of safety nets of different widths.

[0027] After the adjustment is completed, the first motor 3 can be started to drive the take-up roller 4 to roll, thereby realizing the movement of the safety net, and then the safety net is buckled during the movement through the electric telescopic rod 15 and the buckling device 16.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A safety net sewing and buttoning device, comprising a base (1), characterized in that: The top ends of the base (1) are rotatably connected to a winding roller (8) and a retracting roller (4), respectively; the top surface of the base (1) is symmetrically provided with a plurality of telescopic components, and two telescopic components at corresponding positions are rotatably connected to a guide roller (6); the top surface of the base (1) is fixedly provided with a third bracket (10), the third bracket (10) is provided with a driving mechanism, and the third bracket (10) is symmetrically slidably connected to two electric telescopic rods (15), and the bottom surface of each electric telescopic rod (15) is fixedly provided with a buckling device (16).

2. A safety net sewing and buttoning device according to claim 1, characterized in that: The telescopic assembly comprises an extension seat (18), and the extension seat (18) is fixedly mounted on the side of the base (1), an extension rod (17) is slidably connected inside the extension seat (18), a plurality of screw holes (19) are symmetrically provided on the extension seat (18) and the extension rod (17), a plurality of screws (20) are threadedly connected on the extension seat (18), and the screws (20) are threadedly connected to the screw holes (19) at corresponding positions.

3. A safety net sewing and buttoning device according to claim 2, characterized in that: The driving mechanism comprises a second motor (9), and the second motor (9) is fixedly mounted on the side of the third bracket (10), and the output shaft of the second motor (9) passes through the third bracket (10) and is connected to a double-headed screw (12), and a threaded sleeve (13) is symmetrically threadedly connected to the double-headed screw (12), and each electric telescopic rod (15) is fixedly mounted on the bottom surface of the threaded sleeve (13) at a corresponding position, and each threaded sleeve (13) is slidably connected to the third bracket (10).

4. A safety net sewing and buttoning device according to claim 3, characterized in that: A slide seat (14) is fixedly mounted on the top surface of each threaded sleeve (13), a slide groove (11) is provided on the top wall of the third bracket (10), and each slide seat (14) is slidably connected in the slide groove (11).

5. A safety net sewing and buttoning device according to claim 4, characterized in that: Two first brackets (2) are symmetrically mounted on the top surface of the base (1), and the winding roller (4) is rotatably connected between the two first brackets (2); two second brackets (7) are symmetrically mounted on the top surface of the base (1), and the winding roller (8) is rotatably connected between the two second brackets (7).

6. A safety net sewing and buttoning device according to claim 5, characterized in that: The third bracket (10) is located between a plurality of guide rollers (6), a slot (5) is provided on the take-up roller (4), a first motor (3) is fixedly mounted on the side of one of the first brackets (2), and an output roller of the first motor (3) is connected to the take-up roller (4).

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