Cutting device for nylon cable tie production

Abstract

The utility model relates to the technical field of ribbon processing, in particular to a cutting device for nylon ribbon production. Comprising an operation table, a conveying belt is arranged on the operation table, a door-shaped frame is fixed to the side of the conveying belt, a cutting unit is arranged on the door-shaped frame, and an auxiliary mechanism for positioning the nylon cable tie is arranged on the operation table; the auxiliary mechanism comprises two symmetrically-arranged fixing blocks fixed to the operation table, inserting rods are inserted into the fixing blocks, a positioning plate is fixed to the ends, facing the conveying belt, of the inserting rods, and a rubber pad is fixed to the side face of the positioning plate and used for positioning the nylon cable tie. The auxiliary mechanism further comprises a material collecting component arranged on the operation table and used for collecting the ribbons. The problems that after an existing ribbon cutting device conducts cutting, nylon ribbons fall into a material collecting box with a door plate on the lower portion, the door plate needs to be opened to enable the ribbons to fall out when the ribbons are collected, but waste obtained after cutting is easily mixed with the ribbons and needs to be picked and separated out, and consequently the ribbon collecting and packaging efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable tie processing, in particular to a cutting device for producing nylon cable ties. Background Art

[0002] Nylon cable ties are bags used for bundling items, usually made of nylon. Nylon cable ties have the advantages of being light, corrosion-resistant, insulating, and not prone to aging. Therefore, nylon cable ties are widely used in wires and cables, agriculture, gardening and other fields.

[0003] The production process of nylon cable ties mainly includes the steps of injection molding, cutting and packaging. The nylon cable ties after injection molding include strip-shaped waste segments, nylon cable ties arranged on both sides of the waste segments and guide belts on the upper surface of the waste segments. When cutting the cable ties, the existing nylon cable ties cutting equipment needs to use a conveyor belt to convey the nylon cable ties to the bottom of the cutting unit, position the nylon cable ties under the cutting unit so that the nylon cable ties are in the middle position, and then cut the cable ties. The cut cable ties fall into a receiving box with a door panel hinged below. When collecting the finished cable ties, it is necessary to control the movement of the receiving box so that the door panel is open. After the cable ties fall out of the receiving box, they are collected uniformly. The remaining waste after cutting and the finished cable ties fall on the same side, which is easy to mix together and need to be sorted and separated during packaging, resulting in low efficiency in collecting and packaging the cable ties. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the deficiencies of the above-mentioned technologies, the utility model provides a cutting device for the production of nylon cable ties, which solves the problem that after the existing nylon cable tie cutting equipment is cut, the nylon cable ties fall into a material receiving box with a door panel below. When collecting the cable ties, the door panel needs to be opened to allow the cable ties to fall out. In addition, the waste remaining after cutting is easily mixed with the cable ties and needs to be sorted and separated, resulting in low efficiency in collecting and packaging the cable ties.

[0006] (2) Technical solution

[0007] In order to remedy the above-mentioned defects, the present invention provides the following technical solutions: a cutting device for producing nylon cable ties, comprising an operating table, a conveyor belt is provided on the operating table, a gantry is fixed to the side of the conveyor belt, a cutting unit is provided on the gantry, and an auxiliary mechanism for positioning the nylon cable ties is provided on the operating table;

[0008] The auxiliary mechanism includes two symmetrically arranged fixing blocks fixed on the operating table, with an insertion rod inserted in the fixing block, and a positioning plate fixed on one end of the insertion rod facing the conveyor belt, and a rubber pad fixed on the side of the positioning plate for positioning the nylon tie;

[0009] The auxiliary mechanism also includes a material collecting component arranged on the operating table for collecting the cable ties.

[0010] Preferably, a guide plate is fixed to one end of the positioning plate away from the portal frame, the angle between the guide plate and the positioning plate is in the range of 15-30 degrees, and an arc transition line is provided at the connection between the guide plate and the positioning plate for guiding the nylon cable tie.

[0011] Preferably, a pad is fixed on the upper surface of the operating table, which is located directly below the cutting unit. A cylinder is fixed on the upper surface of the gantry. The extended end of the cylinder passes through the gantry and is fixed with a frame. Clamping blocks are fixed on both sides of the frame to clamp and fix the two sides of the uncut nylon tie.

[0012] Preferably, the material receiving component includes rectangular grooves arranged on both sides of the pad, and two U-shaped frames are fixed under the operating table. The U-shaped frames are located directly below the rectangular grooves, and a material receiving box is slidably connected to the U-shaped frames.

[0013] Preferably, a blanking platform is provided inside the material receiving box, the angle between the blanking platform and the material receiving box is in the range of 20-30 degrees, and a door panel is hinged on the side of the material receiving box away from the blanking platform.

[0014] Preferably, the material receiving component also includes a waste trough arranged at the center position of the pad, a slide is slidably connected in the waste trough, an electric push rod is fixed to the lower surface of the operating table, and the extended end of the electric push rod is fixedly connected to the slide for controlling the up and down movement of the slide, and an L-shaped block is fixed to the lower surface of the operating table for limiting the slide.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a cutting device for producing nylon cable ties, which has the following beneficial effects:

[0017] When cutting the nylon cable ties, the nylon cable ties are placed on the conveyor belt. By adjusting the position of the positioning plate, the nylon cable ties are positioned in the middle position on the conveyor belt, so that the cable ties are smoothly transported to the cutting unit. By arranging rectangular grooves and a receiving box on both sides of the pad, the cut nylon cable ties fall into the receiving box, which is convenient for collecting and packaging the cable ties, thereby improving the packaging efficiency of the cable ties. By controlling the electric push rod, waste materials can fall out of the waste trough, which is convenient for collecting waste materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1This is an overall schematic diagram of the operating table in the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the auxiliary mechanism in the utility model;

[0021] Figure 3 It is a partial three-dimensional schematic diagram of the material receiving component in the utility model.

[0022] Description of reference numerals:

[0023] 1. Operating table; 2. Conveyor belt; 3. Gantry; 4. Cutting unit; 5. Auxiliary mechanism; 51. Fixed block; 52. Insert rod; 53. Positioning plate; 54. Guide plate; 55. Material receiving component; 551. Rectangular trough; 552. U-shaped frame; 553. Material receiving box; 554. Blanking table; 555. Door panel; 556. Waste chute; 557. Slide plate; 558. Electric push rod; 56. Pad; 57. Cylinder; 58. Frame; 59. Pressing block. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] Figure 1-3 In one embodiment of the present utility model, a cutting device for producing nylon cable ties includes an operating table 1, a conveyor belt 2 is provided on the operating table 1, a gantry 3 is fixed to the side of the conveyor belt 2, a cutting unit 4 is provided on the gantry 3, and an auxiliary mechanism 5 for positioning the nylon cable ties is provided on the operating table 1;

[0026] The auxiliary mechanism 5 includes two symmetrically arranged fixed blocks 51 fixed to the operating table 1. A rod 52 is inserted into the fixed block 51. A positioning plate 53 is fixed to the end of the rod 52 facing the conveyor belt 2. A rubber pad is fixed on the side of the positioning plate 53 for positioning the nylon tie.

[0027] The auxiliary mechanism 5 further includes a material collecting component 55 disposed on the operating table 1 for collecting cable ties.

[0028] During actual use, when cutting the nylon cable tie, the nylon cable tie is placed on the conveyor belt 2. The nylon cable tie is conveyed between the two positioning plates 53 under the drive of the conveyor belt 2. The nylon cable tie is positioned in the middle position of the conveyor belt 2 using the positioning plate 53. When centering nylon cable ties of different sizes, the position of the positioning plate 53 can be adjusted by moving the position of the insertion rod 52 in the fixed rod, thereby expanding the scope of application of the cutting device. The nylon cable tie is in the middle position during the conveying process, so that the position of the nylon cable tie is accurate when it moves to the bottom of the cutting unit 4, thereby improving the cutting accuracy.

[0029] More specifically, a guide plate 54 is fixed to one end of the positioning plate 53 away from the gantry 3. The angle between the guide plate 54 and the positioning plate 53 is in the range of 15-30 degrees, and an arc transition line is provided at the connection between the guide plate and the positioning plate 53 for guiding the nylon cable tie.

[0030] During actual use, when the positioning plate 53 is used to center the nylon tie on the conveyor belt 2, the nylon tie moves between the two guide plates 54 under the drive of the conveyor belt 2. The guide plate 54 is set at an angle, so that the nylon tie moves between the two positioning plates 53 under the limiting guidance of the guide plate 54. The distance between the two positioning plates 53 can be adjusted by adjusting the position between the insert rod 52 and the fixed block 51, so as to facilitate the adjustment of the position of the positioning plate 53 according to the actual size of the nylon tie.

[0031] More specifically, a pad 56 is fixed on the upper surface of the operating table 1, and the pad 56 is located directly below the cutting unit 4. A cylinder 57 is fixed on the upper surface of the gantry 3. The extended end of the cylinder 57 passes through the gantry 3 and is fixed with a frame 58. Clamping blocks 59 are fixed on both sides of the frame 58, which are used to clamp and fix the two sides of the uncut nylon tie.

[0032] During actual use, when the processed nylon cable ties are cut, the nylon cable ties are conveyed to the pad 56, and the middle waste section of the nylon cable ties is placed on the pad 56. The extension end of the control cylinder 57 is extended to push the frame 58 and the pressing block 59 to move downward. The frame 58 passes through the cutting unit 4, and the pressing block 59 moves to both sides of the waste section under the drive of the frame 58, pressing the nylon cable ties on both sides, controlling the cutting unit 4 to move downward, and realizing the cutting of the nylon cable ties.

[0033] Specifically, the material receiving component 55 includes rectangular grooves 551 arranged on both sides of the pad 56, and two U-shaped frames 552 are fixed under the operating table 1. The U-shaped frame 552 is located directly below the rectangular grooves 551, and a material receiving box 553 is slidably connected to the U-shaped frame 552.

[0034] During actual use, the material receiving box 553 is inserted into the U-shaped frame 552, and the material receiving box 553 is located below the rectangular groove 551. After the nylon cable ties are cut, the cable ties fall into the material receiving box 553, realizing the unified collection of the finished cable ties. After the angle cable ties are stored in the material receiving box 553, the material receiving box 553 can be taken out to package the cable ties, thereby improving the packaging efficiency of the nylon cable ties.

[0035] More specifically, a blanking platform 554 is provided inside the material receiving box 553, and the angle between the blanking platform 554 and the material receiving box 553 is in the range of 20-30 degrees, and a door panel 555 is hinged on the side of the material receiving box 553 away from the blanking platform 554; in actual use, after the cut cable ties are collected by the material receiving box 553, the cable ties fall into the material receiving box 553, and by providing a blanking platform 554 with a slope in the material receiving box 553, the cable ties can slide along the surface of the blanking platform 554, so that the cable ties can be neatly stored in the material receiving box 553, and when packing the cable ties, the door panel 555 is opened to allow the cable ties to slide along the blanking platform 554, which is convenient for packaging the cable ties.

[0036] More specifically, the material receiving component 55 also includes a waste trough 556 arranged at the center position of the pad 56, and a slide 557 is slidably connected in the waste trough 556. An electric push rod 558 is fixed to the lower surface of the operating table 1. The extended end of the electric push rod 558 is fixedly connected to the slide 557 for controlling the up and down movement of the slide 557. An L-shaped block is fixed to the lower surface of the operating table 1 for limiting the slide 557. In actual use, after the nylon cable tie is cut by the cutting unit 4, the extended end of the electric push rod 558 is controlled to extend, thereby driving the slide 557 to move downward. When the slide 557 slides out of the pad 56, the waste segment falls out of the waste trough 556, which improves the efficiency of collecting waste. When cutting is needed again, the electric push rod 558 is controlled to drive the slide 557 to move into the waste trough 556, so that the surface of the pad 56 is level, which is convenient for placing another nylon cable tie for cutting.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for producing nylon cable ties, comprising an operating table (1), characterized in that: The operating table (1) is provided with a conveyor belt (2), a gantry frame (3) is fixed on the side of the conveyor belt (2), a cutting unit (4) is provided on the gantry frame (3), and an auxiliary mechanism (5) for positioning the nylon cable tie is provided on the operating table (1); The auxiliary mechanism (5) comprises two symmetrically arranged fixed blocks (51) fixed on the operating table (1), an insertion rod (52) is inserted into the fixed block (51), a positioning plate (53) is fixed to one end of the insertion rod (52) facing the conveyor belt (2), and a rubber pad is fixed on the side of the positioning plate (53) for positioning the nylon cable tie; The auxiliary mechanism (5) also includes a material collecting component (55) arranged on the operating table (1) and used for collecting cable ties.

2. A cutting device for producing nylon cable ties according to claim 1, characterized in that: A guide plate (54) is fixed to one end of the positioning plate (53) away from the portal frame (3); the included angle between the guide plate (54) and the positioning plate (53) is in the range of 15-30 degrees, and an arc transition line is provided at the connection between the guide plate and the positioning plate (53) for guiding the nylon cable tie.

3. A cutting device for producing nylon cable ties according to claim 2, characterized in that: A pad (56) is fixed on the upper surface of the operating table (1), and the pad (56) is located directly below the cutting unit (4). A cylinder (57) is fixed on the upper surface of the gantry (3), and the extended end of the cylinder (57) passes through the gantry (3) and is fixed with a frame (58). Pressing blocks (59) are fixed on both sides of the frame (58) for pressing and fixing both sides of the uncut nylon cable tie.

4. A cutting device for producing nylon cable ties according to claim 1, characterized in that: The material receiving component (55) comprises rectangular grooves (551) arranged on both sides of the pad (56); two U-shaped frames (552) are fixed under the operating table (1); the U-shaped frames (552) are located directly below the rectangular grooves (551); and a material receiving box (553) is slidably connected inside the U-shaped frames (552).

5. A cutting device for producing nylon cable ties according to claim 4, characterized in that: A material dropping platform (554) is provided inside the material receiving box (553), the angle between the material dropping platform (554) and the material receiving box (553) is in the range of 20-30 degrees, and a door panel (555) is hingedly connected to one side of the material receiving box (553) away from the material dropping platform (554).

6. A cutting device for producing nylon cable ties according to claim 5, characterized in that: The material receiving component (55) further comprises a waste material trough (556) arranged at the center position of the pad (56), a slide plate (557) being slidably connected in the waste material trough (556), an electric push rod (558) being fixed to the lower surface of the operating table (1), an extended end of the electric push rod (558) being fixedly connected to the slide plate (557) for controlling the slide plate (557) to move up and down, and an L-shaped block for limiting the slide plate (557) being fixed to the lower surface of the operating table (1).

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