Special-shaped full-automatic ribbon tying machine

Abstract

The utility model discloses a special-shaped full -automatic ribbon tying machine relates to ribbon tying machine technical field, including the body frame, the body frame is installed with multiple groups of ribbon rolling mechanism, hold line subassembly no.

Description

Technical Field

[0001] This utility model relates to the field of cable tie machine technology, specifically a fully automatic cable tie machine for irregular shapes. Background Technology

[0002] In modern industrial manufacturing, especially in industries with high requirements for the precision and reliability of wire harness layout, such as new energy vehicles, rail transportation, and high-end equipment manufacturing, cable bundling and fixing is an indispensable key process. Traditionally, wire harness bundling mostly uses standard rectangular or square cable ties, which have regular structures and uniform dimensions, making them easy to automate or semi-automate. However, with the increasing complexity of product designs and the compactness of space layouts, more and more application scenarios require the use of irregularly shaped cable ties—that is, special structural cable ties with irregular or non-standard head or strap shapes (such as arc-shaped heads, eccentric heads, irregularly shaped buckles, structures with positioning wings, etc.)—to adapt to specific installation spaces, meet special stress requirements, or achieve better electrical isolation and mechanical protection performance.

[0003] Traditional cable tie machines typically require manual intervention to perform operations such as cable tie feeding, wire harness positioning, and binding. This manual or semi-automatic operation is not only inefficient but also prone to errors due to human factors, affecting product quality consistency. With the development of industrial automation, the market demand for cable tie machines capable of fully automated operation is increasing. However, existing automated cable tie equipment often suffers from problems such as complex structure, high cost, or insufficient automation, making it difficult to meet the rapidly evolving production needs.

[0004] Therefore, in order to overcome the above-mentioned shortcomings and improve the automation level and working efficiency of cable ties, this utility model proposes a fully automatic cable tie machine for irregular shapes. Utility Model Content

[0005] Technical problems to be solved

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a fully automatic cable tie machine for irregular shapes.

[0007] Technical solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an irregularly shaped fully automatic cable tie machine, including a machine frame, the machine frame is equipped with multiple sets of cable twisting mechanisms, a first wire support assembly and a second wire support assembly, and wire harness feeding assemblies are installed at both ends of the machine frame, and an automatic cable twisting feeding mechanism is also provided on one side of the machine frame, and a machine cover is fixedly installed on the machine frame.

[0009] Preferably, the strip rolling mechanism includes a base plate, and a drive motor 1, a drive motor 2, a drive cylinder 1, and a drive cylinder 2 are fixedly installed on the top of the base plate via a vertical plate. A rotary cylinder is also fixedly installed on the top of the base plate via a bracket. The drive motor drives a rotating shaft mounted on the upright plate to rotate via a transmission belt, and a rotating frame is fixedly connected to one end of the rotating shaft. The second drive motor is connected to the third rotating shaft via a transmission gear. The third rotating shaft is equipped with a meshing gear and a clamping gear. The second rotating shaft is meshed with one side of the third rotating shaft. The second rotating shaft is equipped with a second meshing gear and a second clamping gear. A cutting tool is connected to one output end of the drive cylinder; A pressure rod is fixedly connected to the output end of the rotary cylinder; The output end of the second drive cylinder is fixedly connected to a shaft via a connecting rod.

[0010] Preferably, the cable support assembly includes a fixing frame, a drive cylinder is fixedly connected to one side of the fixing frame, and a support plate with a bending mechanism is fixedly connected to the output end of the drive cylinder.

[0011] Preferably, the cable support assembly 2 includes a drive cylinder 4 fixedly mounted on the machine frame, and the output end of the drive cylinder 4 is fixedly connected to a support plate 2 with a V-shaped groove on the top.

[0012] Preferably, the wire harness feeding assembly includes a fixed base frame, and a linear module driven by a motor is provided on the top of the fixed base frame. The output end of the linear module is connected to a cylinder, the output end of the cylinder is connected to a second cylinder, the output end of the second cylinder is connected to a pneumatic finger, and the output end of the pneumatic finger is connected to a wire clamping gripper. The wire harness feeding assembly also includes a wire feeding moving mechanism, which includes a magnetically coupled rodless cylinder. The output end of the magnetically coupled rodless cylinder is connected to a pneumatic finger two, and the output end of the pneumatic finger two is fixedly connected to two symmetrically arranged wire clamping heads.

[0013] Preferably, the automatic strip feeding mechanism includes a material vibrating plate, the output end of which is provided with a material distribution component, and a strip feeding stop is provided on one side of the material distribution component. The automatic strip feeding mechanism also includes a tie-up rotating component, and a tie-up rotating feeding mechanism is provided on one side of the tie-up rotating component. The material distribution assembly includes a fixed bracket and a first cylinder and a third cylinder installed on the fixed bracket. The output ends of the first cylinder and the third cylinder are both provided with baffles. The cable tie rotating assembly includes a fixed base, a slide cylinder mounted on the fixed base, a fixed plate fixedly mounted on the slide cylinder, a second rotating cylinder fixedly mounted on the fixed plate, a roller-type pneumatic finger fixedly connected to the output end of the second rotating cylinder, and a cable clamping rod connected to the output end of the roller-type pneumatic finger. The cable tie rotary feeding mechanism includes a third fixed frame, a servo motor connected to one side of the third fixed frame, a lead screw connected to the output end of the servo motor, a slider threaded onto the lead screw, a second fixed frame fixedly connected to one side of the slider, a second servo motor fixedly connected to one side of the second fixed frame, a second lead screw connected to the output end of the second servo motor, a second slider threaded onto the lead screw, a third rotary cylinder fixedly connected to one side of the second slider, a second roller-type pneumatic finger connected to the output end of the third rotary cylinder, and a second cable clamping rod connected to the output end of the second finger.

[0014] Beneficial effects: Compared with existing technologies, this automatic cable tie feeding machine has the following advantages: This utility model provides a fully automatic cable tie machine for irregular shapes. Through an integrated automatic feeding system comprising a vibratory feeder, a material distribution assembly, a strip-pressing and material-blocking component, a cable tie rotating assembly, and a cable tie rotating feeding mechanism, it achieves fully automatic cable tie feeding, significantly improving the automation level of the device. Simultaneously, the design of the strip-pressing mechanism, wire support assembly one, wire harness feeding assembly, and wire support assembly two efficiently completes the automatic positioning and binding of wire harnesses, significantly improving the speed and accuracy of wire harness cable tie binding. Furthermore, the equipment adopts a modular design, with a compact and reasonable structure, facilitating maintenance and adjustment, reducing manufacturing costs and ease of use. By optimizing the coordination workflow between components, the stability and reliability of the entire binding process are ensured, thereby effectively improving production efficiency and guaranteeing product consistency and quality stability. Therefore, compared with existing technologies, this utility model demonstrates significant advantages in automation level, work efficiency, and cost control. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the present invention; Figure 3This is a schematic diagram of the strip rolling mechanism of this utility model; Figure 4 This is a schematic diagram of the strip rolling mechanism of this utility model; Figure 5 This is a schematic diagram of the strip rolling mechanism of this utility model; Figure 6 This is a schematic diagram of the automatic strip feeding mechanism of this utility model; Figure 7 This is a schematic diagram of the material distribution component of this utility model; Figure 8 This is a schematic diagram of the cable tie rotating assembly of this utility model; Figure 9 This is a schematic diagram of the structure of the cable tie rotary feeding mechanism of this utility model; Figure 10 This is a schematic diagram of the structure of the wire support assembly of this utility model; Figure 11 This is a schematic diagram of the structure of the second wire support assembly of this utility model; Figure 12 This is a schematic diagram of the wire harness feeding assembly of this utility model.

[0017] In the picture: 1. Machine frame; 2. Strip feeding mechanism; 3. Wire support assembly one; 4. Wire harness feeding assembly; 5. Automatic strip feeding mechanism; 6. Machine cover; 7. Wire support assembly two; 201. Base plate; 202. Rotary cylinder; 203. Drive motor one; 204. Drive motor two; 205. Drive cylinder one; 206. Drive cylinder two; 2031. Rotating shaft; 2032. Rotating frame; 2041. Rotating shaft three; 2042. Meshing gear ; 2043, Clamping gear; 2044, Rotating shaft two; 2045, Meshing gear two; 2046, Clamping gear two; 2051, Cutting tool; 2021, Pressure rod; 2061, Shaft; 301, Fixing frame; 302, Drive cylinder; 303, Support plate; 701, Drive cylinder four; 702, Support plate two; 401, Fixing base frame; 402, Linear module; 403, Cylinder; 404, Second cylinder; 40 5. Pneumatic finger; 406. Wire clamp; 407. Magnetic coupling rodless cylinder; 408. Second pneumatic finger; 501. Material vibratory feeder; 502. Material distribution assembly; 503. Strip feeding stop; 504. Cable tie rotating assembly; 505. Cable tie rotating feeding mechanism; 5021. Fixed bracket; 5022. First cylinder; 5023. Third cylinder; 5041. Fixed base; 5042. Slide table cylinder; 5043. Fixed plate; 5044, Rotary cylinder two; 5045, Roller-type pneumatic finger; 4056, Strip clamping rod; 5051, Third fixed frame; 5052, Servo motor; 5053, Lead screw; 5054, Slider; 5055, Second fixed frame; 5056, Servo motor two; 5057, Lead screw two; 5058, Slider two; 5059, Rotary cylinder three; 5060, Finger two; 5061, Strip clamping rod two. 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] Please see Figures 1-12 As shown, this utility model provides a technical solution: an irregularly shaped fully automatic cable tie machine, including a machine frame 1. The machine frame 1 is equipped with multiple sets of cable twisting mechanisms 2, wire support assembly 1 3 and wire support assembly 2 7, and wire harness feeding assemblies 4 are installed at both ends of the machine frame 1. An automatic cable twisting feeding mechanism 5 is also provided on one side of the machine frame 1. A machine cover 6 is fixedly installed on the machine frame 1.

[0020] Please refer to the following carefully. Figure 3 , Figure 4 and Figure 5 The strip rolling mechanism 2 includes a base plate 201. The top of the base plate 201 is fixedly mounted with a drive motor 203, a drive motor 204, a drive cylinder 205, and a drive cylinder 206 via a vertical plate. The top of the base plate 201 is also fixedly mounted with a rotary cylinder 202 via a bracket. The drive motor 203 drives the rotating shaft 2031 mounted on the vertical plate to rotate via a transmission belt. One end of the rotating shaft 2031 is fixedly connected to a rotating frame 2032. The second drive motor 204 is driven by a third shaft 2041 via a transmission gear. The third shaft 2041 is provided with a meshing gear 2042 and a clamping gear 2043. A second shaft 2044 is meshed and connected to one side of the third shaft 2041. The second shaft 2044 is provided with a second meshing gear 2045 and a second clamping gear 2046. The output end of the drive cylinder 205 is connected to a cutting tool 2051; A pressure rod 2021 is fixedly connected to the output end of the rotary cylinder 202; The output end of the second drive cylinder 206 is fixedly connected to the shaft 2061 via a connecting rod.

[0021] Please refer to the following carefully. Figure 10 The cable support assembly 3 includes a fixing frame 301, a drive cylinder 302 is fixedly connected to one side of the fixing frame 301, and a support plate 303 with a bending mechanism is fixedly connected to the output end of the drive cylinder 302.

[0022] Please refer to the following carefully. Figure 11 The cable support assembly 7 includes a drive cylinder 701 fixedly installed on the frame 1, and the output end of the drive cylinder 701 is fixedly connected to a support plate 702 with a V-groove on the top.

[0023] Please refer to the following carefully. Figure 12 The wire harness feeding assembly 4 includes a fixed base frame 401. A linear module 402 driven by a motor is installed on the top of the fixed base frame 401. The output end of the linear module 402 is connected to a cylinder 403. The output end of the cylinder 403 is connected to a second cylinder 404. The output end of the second cylinder 404 is connected to a pneumatic finger 405. The output end of the pneumatic finger 405 is connected to a wire clamping gripper 406. The wire harness feeding assembly 4 also includes a wire feeding moving mechanism. The wire feeding moving mechanism includes a magnetically coupled rodless cylinder 407. The output end of the magnetically coupled rodless cylinder 407 is connected to a second pneumatic finger 408. The output end of the second pneumatic finger 408 is fixedly connected to two symmetrically arranged wire clamping heads 409.

[0024] Please refer to the following carefully. Figure 6 , 78 and 9, the automatic strip feeding mechanism 5 includes a material vibrating plate 501, the output end of the material vibrating plate 501 is provided with a material distribution component 502, a strip feeding stop 503 is provided on one side of the material distribution component 502, the automatic strip feeding mechanism 5 also includes a tie-up rotating component 504, a tie-up rotating feeding mechanism 505 is provided on one side of the tie-up rotating component 504; The material distribution assembly 502 includes a fixed bracket 5021 and a first cylinder 5022 and a third cylinder 5023 installed on the fixed bracket 5021. The output ends of the first cylinder 5022 and the third cylinder 5023 are both provided with baffle plates. The cable tie rotating assembly 504 includes a fixed base 5041, a slide cylinder 5042 mounted on the fixed base 5041, a fixed plate 5043 fixedly mounted on the slide cylinder 5042, a second rotary cylinder 5044 fixedly mounted on the fixed plate 5043, a roller-type pneumatic finger 5045 fixedly connected to the output end of the second rotary cylinder 5044, and a cable clamping rod 4056 connected to the output end of the roller-type pneumatic finger 5045. The cable tie rotary feeding mechanism 505 includes a third fixed frame 5051. A servo motor 5052 is connected to one side of the third fixed frame 5051. A lead screw 5053 is connected to the output end of the servo motor 5052. A slider 5054 is threaded onto the lead screw 5053. A second fixed frame 5055 is fixedly connected to one side of the slider 5054. A second servo motor 5056 is fixedly connected to one side of the second fixed frame 5055. A lead screw 5057 is connected to the output end of the servo motor 5056. A slider 5058 is threaded onto the lead screw 5057. A rotary cylinder 5059 is fixedly connected to one side of the slider 5058. A roller-type pneumatic finger 5060 is connected to the output end of the rotary cylinder 5059. A cable clamping rod 5061 is connected to the output end of the finger 5060.

[0025] Working principle: The material vibrating plate 501 arranges the scattered cable ties in an orderly manner through vibration and outputs them one by one to the distribution assembly 502. The distribution assembly is driven by the first cylinder 5022 and the third cylinder 5023 to move the baffle plate, ensuring that only one cable tie is fed into the subsequent process at a time. The strip clamping baffle 503 is used to precisely control the position of the cable tie so that the cable tie rotating assembly 504 can grasp it. After the slide cylinder 5042 in the cable tie rotating assembly drives the rotating cylinder 5044 on the fixed plate 5043 to move to the designated position, the rotating cylinder drives the roller-type pneumatic finger 5045 to clamp the cable tie and rotate it to the correct direction.

[0026] The wire harness feeding assembly 4 first uses a system consisting of a motor-driven linear module 402, a cylinder 403, a second cylinder 404, and a pneumatic finger 405 to pick up the wire harness from the production line or other supply point and accurately place it in a predetermined position. The wire feeding movement mechanism includes a magnetically coupled rodless cylinder 407, which can flexibly adjust the position of the wire harness to ensure that the wire harness enters the binding station accurately. The wire support assembly 3 and the wire support assembly 7 respectively use drive cylinders 302 and 701 to drive specially shaped support plates 303 and 702 to support and guide the wire harness, placing it in the optimal binding position.

[0027] Once the cable ties and wire harness are ready, the cable tie clamping mechanism 2 begins operation. Drive motor 203 drives the rotating shaft 2031 via a transmission belt, which in turn rotates the rotating frame 2032. Simultaneously, drive motor 204 drives another rotating shaft 2041 via a transmission gear, using meshing gears 2042 and clamping gears 2043 to precisely clamp the cable ties. Drive cylinder 205 pushes the cutting blade 2051 to cut the cable ties, while the rotating cylinder 202 applies appropriate pressure via the pressure rod 2021 to ensure the cable ties are securely tied to the wire harness. Finally, drive cylinder 206 further stabilizes the binding effect via a connecting rod and shaft 2061.

[0028] After binding is completed, the trays in the wire support assembly 3 and the wire support assembly 7 are driven upward by the respective cylinders and reset by the wire harness feeding assembly 4, placing the wire harness back to its original position on the production line or other supply point.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An irregularly shaped fully automatic cable tie machine, comprising a machine frame (1), characterized in that: The machine frame (1) is equipped with multiple sets of strip rolling mechanisms (2), wire support assembly one (3) and wire support assembly two (7), and wire harness feeding assemblies (4) are installed at both ends of the machine frame (1). An automatic strip rolling feeding mechanism (5) is also provided on one side of the machine frame (1). A machine cover (6) is fixedly installed on the machine frame (1).

2. The fully automatic cable tie machine for irregular shapes according to claim 1, characterized in that: The strip rolling mechanism (2) includes a base plate (201). The top of the base plate (201) is fixedly mounted with a drive motor (203), a drive motor (204), a drive cylinder (205), and a drive cylinder (206) through a vertical plate. The top of the base plate (201) is also fixedly mounted with a rotary cylinder (202) through a bracket. The drive motor (203) drives the rotating shaft (2031) mounted on the upright plate to rotate via a transmission belt. One end of the rotating shaft (2031) is fixedly connected to a rotating frame (2032). The second drive motor (204) is driven by a third shaft (2041) via a transmission gear. The third shaft (2041) is provided with a meshing gear (2042) and a clamping gear (2043). The third shaft (2041) is meshed with a second shaft (2044) on one side. The second shaft (2044) is provided with a second meshing gear (2045) and a second clamping gear (2046). The output end of the drive cylinder (205) is connected to a cutting tool (2051). A pressure rod (2021) is fixedly connected to the output end of the rotary cylinder (202); The output end of the second drive cylinder (206) is fixedly connected to a shaft (2061) via a connecting rod.

3. The fully automatic cable tie machine for irregular shapes according to claim 1, characterized in that: The cable support assembly (3) includes a fixing frame (301), a drive cylinder (302) is fixedly connected to one side of the fixing frame (301), and a support plate (303) with a bending mechanism is fixedly connected to the output end of the drive cylinder (302).

4. The fully automatic cable tie machine for irregular shapes according to claim 1, characterized in that: The cable support assembly 2 (7) includes a drive cylinder 4 (701) fixedly installed on the machine frame (1), and the output end of the drive cylinder 4 (701) is fixedly connected to a support plate 2 (702) with a V-shaped groove on the top.

5. The fully automatic cable tie machine for irregular shapes according to claim 1, characterized in that: The wire harness feeding assembly (4) includes a fixed base frame (401), and a linear module (402) driven by a motor is provided on the top of the fixed base frame (401). The output end of the linear module (402) is connected to a cylinder (403), the output end of the cylinder (403) is connected to a second cylinder (404), the output end of the second cylinder (404) is connected to a pneumatic finger (405), and the output end of the pneumatic finger (405) is connected to a wire clamp (406). The wire harness feeding assembly (4) also includes a wire feeding moving mechanism, which includes a magnetically coupled rodless cylinder (407). The output end of the magnetically coupled rodless cylinder (407) is connected to a pneumatic finger (408), and the output end of the pneumatic finger (408) is fixedly connected to two symmetrically arranged wire clamps (409).

6. The fully automatic cable tie machine for irregular shapes according to claim 1, characterized in that: The automatic strip feeding mechanism (5) includes a material vibrating plate (501), the output end of which is provided with a material distribution component (502), and a strip feeding stop (503) is provided on one side of the material distribution component (502). The automatic strip feeding mechanism (5) also includes a cable tie rotating component (504), and a cable tie rotating feeding mechanism (505) is provided on one side of the cable tie rotating component (504). The material distribution assembly (502) includes a fixed bracket (5021) and a first cylinder (5022) and a third cylinder (5023) mounted on the fixed bracket (5021). The output ends of the first cylinder (5022) and the third cylinder (5023) are both provided with baffle plates. The cable tie rotating assembly (504) includes a fixed base (5041), a slide cylinder (5042) is mounted on the fixed base (5041), a fixed plate (5043) is fixedly mounted on the slide cylinder (5042), a second rotary cylinder (5044) is fixedly mounted on the fixed plate (5043), a roller-type pneumatic finger (5045) is fixedly connected to the output end of the second rotary cylinder (5044), and a cable clamping rod (4056) is connected to the output end of the roller-type pneumatic finger (5045). The cable tie rotating feeding mechanism (505) includes a third fixed frame (5051), a servo motor (5052) connected to one side of the third fixed frame (5051), a lead screw (5053) connected to the output end of the servo motor (5052), a slider (5054) threaded onto the lead screw (5053), a second fixed frame (5055) fixedly connected to one side of the slider (5054), and a servo motor fixedly connected to one side of the second fixed frame (5055). The second servo motor (5056) is connected to a lead screw (5057) at its output end. A slider (5058) is threaded onto the lead screw (5057). A rotary cylinder (5059) is fixedly connected to one side of the slider (5058). A roller-type pneumatic finger (5060) is connected to the output end of the rotary cylinder (5059). A strip clamping rod (5061) is connected to the output end of the finger (5060).

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