Automatic labeling machine for air bag wire harness

Abstract

The utility model relates to an automatic labeling machine for an air bag wire harness, which comprises a base, and further comprises a label discharging machine, a label bearing mechanism, a label sucking and folding mechanism and a wire harness clamping mechanism which are arranged on the base, the label bearing mechanism comprises a label bearing platform, and the label bearing platform can move to a label outlet of the label outlet machine; the label sucking and folding mechanism comprises a label sucking assembly arranged over the label bearing platform, a rotating assembly driving the label sucking assembly to rotate, a second sliding table air cylinder driving the label sucking assembly to ascend and descend and an electric sliding rail driving the label sucking assembly to move horizontally. The label bearing mechanism and the wire harness clamping mechanism are arranged at the two ends of the electric sliding rail respectively. The wire harness clamping mechanism comprises a lead screw workbench, a lifting assembly installed on the lead screw workbench and a clamping base installed at the output end of the lifting assembly. By means of automatic label suction and folding, it can be ensured that labels are flatly and accurately attached to wiring harnesses, and the attractiveness and quality of products are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of labeling equipment, and in particular relates to an automatic labeling machine for airbag wiring harnesses. Background Art

[0002] Airbag wiring harnesses are the electrical wiring components that connect the vehicle's airbag system. They are typically made of materials that are resistant to high temperatures, abrasion, and chemical corrosion. Airbag wiring harnesses require zero-defect production, with production records maintained for at least 10 years. Products must be traceable and marked, and no returns are permitted.

[0003] Wire harness labeling is a common traceability method for automotive airbag wire harnesses. However, wire harness labeling is mostly done manually or by machine. The existing labeling process has the following defects in the actual production process: 1. Manual wire harness labeling cannot accurately control the quality, the quality is uneven, and the production efficiency is low; 2. The existing wire harness automatic labeling machine has a complex structure, and the label often shifts or misaligns during movement, resulting in poor labeling quality. Therefore, it is necessary to improve the defects of the existing technology. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides an automatic labeling machine for airbag harnesses, which realizes automatic labeling and has the advantages of simple structure, good quality and high aesthetics.

[0005] The utility model adopts the following technical solutions:

[0006] An airbag harness automatic labeling machine comprises a base, a label dispensing machine, a label supporting mechanism, a label folding mechanism and a harness clamping mechanism installed on the base;

[0007] A label output machine, used for printing and outputting labels to the label supporting mechanism;

[0008] The label supporting mechanism includes a label receiving platform, which is mounted on the first slide cylinder and can be moved to the label outlet of the label dispensing machine;

[0009] The label suction and folding mechanism includes a label suction component arranged directly above the label receiving platform, a rotating component driving the label suction component to rotate, a second slide cylinder driving the label suction component to rise and fall, and an electric slide rail driving the label suction component to translate;

[0010] The label supporting mechanism and the harness clamping mechanism are respectively arranged at both ends of the electric slide rail;

[0011] The wire harness clamping mechanism comprises a screw workbench, a lifting component mounted on the screw workbench, and a clamping seat mounted on the output end of the lifting component, wherein a mounting cavity for the wire harness is provided on the clamping seat.

[0012] In a preferred embodiment of the present invention, the label dispensing machine, the label supporting mechanism and the harness clamping mechanism are coaxial, and the label suction assembly is disposed directly above the label supporting mechanism and the harness clamping mechanism.

[0013] In a preferred embodiment of the present invention, the label receiving platform includes a receiving platform body, a ventilation groove is provided on the receiving platform body, a plate body is covered on the receiving platform body, a plurality of ventilation holes are provided on the plate body according to the size of the label, a plurality of ventilation holes are connected to the ventilation groove, and a non-stick coating is provided on the surface of the plate body.

[0014] In a preferred embodiment of the present invention, the electric slide is installed on the supporting bracket facing the label supporting mechanism, the second slide cylinder is vertically installed on the electric slide, an L-shaped connecting plate is installed at the telescopic end of the second slide cylinder, the rotating assembly is installed on the L-shaped connecting plate away from the second slide cylinder, and the driving end of the rotating assembly passes through the L-shaped connecting plate to connect to the label suction assembly.

[0015] In a preferred embodiment of the present invention, the label suction assembly includes a label suction bracket, two suction cups rotatably and spaced apart from each other at the lower end of the label suction bracket,

[0016] A first cylinder is installed on the label suction bracket, the telescopic end of the first cylinder passes through the label suction bracket and is connected to a guide plate, and a rotating pin is connected to the end of the guide plate away from the first cylinder. The two rotating pins are rotated away from the guide plate and connected to the suction cup.

[0017] In a preferred embodiment of the present invention, the lifting assembly includes a lifting seat, a second cylinder mounted on the lifting seat, and an output end of the second cylinder is connected to a clamping seat;

[0018] Guide columns are installed on both sides of the lifting seat, and the clamping seat is penetrated by the guide columns.

[0019] Beneficial effects:

[0020] The utility model relates to an automatic labeling machine for airbag harnesses. The label dispensing machine is responsible for printing labels onto a label supporting mechanism. The label suction component is used to absorb the labels on the label supporting mechanism and move with an electric slide rail to the top of the harness clamping mechanism for labeling. The harness is manually placed on the clamping seat, and the rotating component cooperates with the label suction component to fold the label in half and attach it to the harness.

[0021] The label dispenser, label support mechanism, and harness clamping mechanism are coaxial, helping to ensure a straight path from label printing to label application, thereby reducing label deviation or misalignment during movement. The label suction assembly moves between the label support mechanism and the harness clamping mechanism to pick up the label and move it to the harness for application. This effectively utilizes space, reduces the equipment footprint, and improves space utilization.

[0022] The entire labeling process of the utility model is automated from printing the label to the final labeling, which reduces manual operations and improves production efficiency; the automated label suction and folding mechanism can ensure that the label is flat and accurately attached to the wiring harness, improving the aesthetics and quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural diagram of an automatic labeling machine for airbag wiring harnesses according to the utility model;

[0024] Figure 2 This is a front view of an automatic labeling machine for airbag wiring harnesses according to the utility model;

[0025] Figure 3 This is a structural diagram of the label supporting mechanism of the present invention;

[0026] Figure 4 This is a structural diagram of the label folding mechanism of the present invention;

[0027] Figure 5 This is a structural diagram of the wire harness clamping mechanism of the present invention;

[0028] Figure 6 This is a structural diagram of the label receiving platform of the present invention;

[0029] Figure 7 This is a right side view of the label folding mechanism of the present invention;

[0030] Figure 8 This is a partial structural diagram of the label folding mechanism of the present invention;

[0031] Figure 9 This is an exploded view of the wire harness clamping mechanism of the present invention.

[0032] In the figure: 1 base;

[0033] 2. Bidding machine;

[0034] 3 label supporting mechanism, 31 label receiving platform, 311 receiving platform body, 312 plate body, 32 first slide cylinder;

[0035] 4 label suction and folding mechanism, 41 label suction assembly, 411 label suction bracket, 412 suction cup, 413 first cylinder, 414 guide plate, 415 rotation pin, 42 rotation assembly, 43 second slide cylinder, 44 electric slide rail, 45 load-bearing bracket, 46 L-type connecting plate;

[0036] 5. Wire harness clamping mechanism, 51. Screw table, 52. Lifting assembly, 521. Lifting seat, 522. Second cylinder, 523. Guide column, 53. Clamping seat. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] like Figure 1-5 As shown, an airbag harness automatic labeling machine includes a base 1; a label dispensing machine 2, a label supporting mechanism 3, a label folding mechanism 4, and a harness clamping mechanism 5 installed on the base 1;

[0039] The label output machine 2 is used to print and output labels to the label supporting mechanism 3;

[0040] The label holding mechanism 3 includes a label receiving platform 31 mounted on a first slide cylinder 32. The label receiving platform 31 is movable to the label outlet of the label dispenser 2. When the label dispenser 2 provides a label, the label receiving platform 31 moves toward the label dispenser 2 so that the label receiving platform 31 carries the label.

[0041] The label folding mechanism 4 includes a label suction assembly 41 disposed directly above the label receiving platform 31, a rotating assembly 42 for driving the label suction assembly 41 to rotate, a second slide cylinder 43 for driving the label suction assembly 41 to rise and fall, and an electric slide rail 44 for driving the label suction assembly 41 to translate. The second slide cylinder 43 is used to drive the label suction assembly 41 to rise and fall, the electric slide rail 44 is used to drive the label suction assembly 41 to translate, and the rotating assembly 42 is used to drive the label suction assembly 41 to rotate, thereby achieving label folding.

[0042] The label supporting mechanism 3 and the harness clamping mechanism 5 are respectively arranged at both ends of the electric slide rail 44;

[0043] The wire harness clamping mechanism 5 includes a screw table 51, a lifting assembly 52 mounted on the screw table 51, and a clamping seat 53 mounted at the output end of the lifting assembly 52. ​​The clamping seat 53 has a wiring harness installation cavity. The screw table 51 is used to move the lifting assembly 52, and the lifting assembly 52 is used to move the clamping seat 53 up and down. The clamping seat 53 has a wiring harness installation cavity for clamping the wiring harness.

[0044] The working principle and beneficial effects of the above embodiment are as follows:

[0045] The label dispenser 2 is responsible for printing labels onto the label supporting mechanism 3. The label receiving platform 31 is mounted on the first slide cylinder 32 and can move along the first slide cylinder 32. When the label dispenser 2 outputs a label, the label receiving platform 31 moves toward the label dispenser 2 to carry the label.

[0046] The label suction assembly 41 is used to absorb the label on the label support mechanism 3 and move it with the electric slide rail 44 to the top of the wire harness clamping mechanism 5 for labeling. The wire harness is manually placed on the clamping seat 53. The rotating assembly 42 cooperates with the label suction assembly 41 to fold the label in half and attach it to the wire harness.

[0047] The entire labeling process of the utility model is automated from printing the label to the final labeling, which reduces manual operations and improves production efficiency; the automated label suction and folding mechanism can ensure that the label is flat and accurately attached to the wiring harness, improving the aesthetics and quality of the product.

[0048] In one embodiment,

[0049] The label dispensing machine 2, the label supporting mechanism 3 and the harness clamping mechanism 5 are coaxial, and the label suction component 41 is disposed directly above the label supporting mechanism 3 and the harness clamping mechanism 5;

[0050] The label dispenser 2, the label supporting mechanism 3 and the harness clamping mechanism 5 are coaxial. This layout helps ensure that the path of the label from printing to attachment is a straight line, thereby reducing the deviation or misalignment of the label during movement;

[0051] The label suction component 41 is arranged directly above the label supporting mechanism 3 and the wire harness clamping mechanism 5, allowing the label suction component 41 to move between the label supporting mechanism 3 and the wire harness clamping mechanism 5 to suck up the label and move it to the wire harness for attachment; effectively utilizing space, reducing the equipment footprint, and improving the space utilization rate of the equipment.

[0052] In one embodiment, Figure 6 As shown,

[0053] The label receiving platform 31 includes a receiving platform body 311 having a ventilation groove formed therein, which is connected to an external air source. A plate body 312 is provided on the receiving platform body 311. The plate body 312 has a plurality of ventilation holes formed therein according to the size of the label, and the plurality of ventilation holes are connected to the ventilation groove. A non-stick coating is applied to the surface of the plate body 312.

[0054] The plate body 312 covers the receiving platform body 311, providing a flat bearing surface for the label. The vent holes are connected to the vent grooves to achieve precise adsorption control of the label. The non-stick coating on the surface of the plate body 312 can prevent the label from sticking or being damaged. Through the application of pneumatic control and non-stick coating, the label can be processed quickly and accurately, thereby improving production efficiency.

[0055] In one embodiment, Figure 7 As shown,

[0056] The electric slide 44 is mounted on the supporting bracket 45 facing the label supporting mechanism 3. The second slide cylinder 43 is vertically mounted on the electric slide 44. An L-shaped connecting plate 46 is mounted on the telescopic end of the second slide cylinder 43. The rotating assembly 42 is mounted on the L-shaped connecting plate 46 away from the second slide cylinder 43. The driving end of the rotating assembly 42 passes through the L-shaped connecting plate 46 to connect to the label suction assembly 41.

[0057] The electric slide rail 44 is installed on the supporting bracket 45, facing the label supporting mechanism 3, to ensure that the label suction component 41 can be accurately moved to the position of the label. The second slide cylinder 43 is vertically installed on the electric slide rail 44, and is used to drive the label suction component 41 to move up and down in the vertical direction to ensure that the label can be smoothly sucked up and put down; the rotating component 42 is used to drive the label suction component 41 to rotate to realize label reversal.

[0058] Precise translation and lifting control, as well as a compact rotation assembly layout, enable efficient and accurate label handling.

[0059] In one embodiment, Figure 8 As shown,

[0060] The label suction assembly 41 includes a label suction bracket 411 and two suction cups 412 rotatably and spaced apart from each other at the lower end of the label suction bracket 411.

[0061] A first cylinder 413 is mounted on the label suction bracket 411. The telescopic end of the first cylinder 413 passes through the label suction bracket 411 and is connected to a guide plate 414. A rotation pin 415 is connected to the end of the guide plate 414 away from the first cylinder 413. The two rotation pins 415 are rotated away from the guide plate 414 and are connected to the suction cup 412.

[0062] The suction cups 412 rotate and are installed at intervals at the lower end of the label suction bracket 411 for directly contacting and sucking the label. The first cylinder 413 telescopes and drives the two suction cups 412 to fold the label in half to meet the subsequent labeling requirements.

[0063] In one embodiment, Figure 9 As shown,

[0064] The lifting assembly 52 includes a lifting seat 521, a second cylinder 522 mounted on the lifting seat 521, and an output end of the second cylinder 522 is connected to the clamping seat 53;

[0065] Guide posts 523 are installed on both sides of the lifting seat 521, and the clamping seat 53 is installed on the guide posts 523;

[0066] The design of the lifting assembly 52 combines pneumatic control and mechanical guidance to achieve precise clamping and release of the wire harness, providing stable structural support for the automated operation of the airbag wire harness automatic labeling machine.

[0067] In summary:

[0068] The utility model relates to an automatic labeling machine for airbag harnesses. The label dispenser, label supporting mechanism and harness clamping mechanism are coaxial, which helps to ensure that the path from label printing to label attachment is straight, thereby reducing the deviation or misalignment of the label during the movement process. The label suction component moves between the label supporting mechanism and the harness clamping mechanism to suck up the label and move it to the harness for attachment. The space is effectively utilized, the equipment footprint is reduced, and the space utilization rate of the equipment is improved.

[0069] The entire labeling process of the utility model is automated from printing the label to the final labeling, which reduces manual operations and improves production efficiency; the automated label suction and folding mechanism can ensure that the label is flat and accurately attached to the wiring harness, improving the aesthetics and quality of the product.

[0070] The above shows and describes the basic principles, main features and advantages of the present invention. The front, back, left and right used in the text are not specific, and are mainly used to more intuitively illustrate the technical solution, and do not have a limiting effect. Technical personnel in this industry should understand that the above implementation methods are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with this technology to understand the content of the present invention and implement it, and cannot be used to limit the scope of protection of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic labeling machine for airbag wiring harnesses, characterized by: It comprises a base (1), and also comprises a label dispensing machine (2), a label supporting mechanism (3), a label folding mechanism (4), and a wire harness clamping mechanism (5) installed on the base (1); A label output machine (2) for printing and outputting labels to the label supporting mechanism (3); The label supporting mechanism (3) comprises a label receiving platform (31), wherein the label receiving platform (31) is mounted on a first slide cylinder (32), and the label receiving platform (31) can be displaced to the label outlet of the label dispensing machine (2); The label suction and folding mechanism (4) comprises a label suction component (41) arranged directly above the label receiving platform (31), a rotating component (42) driving the label suction component (41) to rotate, a second slide cylinder (43) driving the label suction component (41) to rise and fall, and an electric slide rail (44) driving the label suction component (41) to translate. The label supporting mechanism (3) and the harness clamping mechanism (5) are respectively arranged at two ends of the electric slide rail (44); The wire harness clamping mechanism (5) comprises a screw workbench (51), a lifting assembly (52) mounted on the screw workbench (51), and a clamping seat (53) mounted on the output end of the lifting assembly (52), wherein a wiring harness mounting cavity is provided on the clamping seat (53).

2. The automatic labeling machine for airbag wiring harness according to claim 1, characterized in that: The label dispensing machine (2), the label supporting mechanism (3) and the harness clamping mechanism (5) are coaxial, and the label suction component (41) is arranged directly above the label supporting mechanism (3) and the harness clamping mechanism (5).

3. The automatic labeling machine for airbag wiring harness according to claim 1, characterized in that: The label receiving platform (31) comprises a receiving platform body (311), a ventilation groove is provided on the receiving platform body (311), a plate body (312) is provided on the receiving platform body (311), a plurality of ventilation holes are provided on the plate body (312) according to the size of the label, and the plurality of ventilation holes are connected to the ventilation groove, and a non-stick coating is provided on the surface of the plate body (312).

4. The automatic labeling machine for airbag wiring harness according to claim 1, characterized in that: The electric slide rail (44) is mounted on the supporting bracket (45) facing the label supporting mechanism (3); the second slide cylinder (43) is vertically mounted on the electric slide rail (44); an L-shaped connecting plate (46) is mounted on the telescopic end of the second slide cylinder (43); the rotating assembly (42) is mounted on the L-shaped connecting plate (46) away from the second slide cylinder (43); and the driving end of the rotating assembly (42) passes through the L-shaped connecting plate (46) to connect to the label suction assembly (41).

5. The automatic labeling machine for airbag wiring harness according to claim 1, characterized in that: The label suction assembly (41) includes a label suction bracket (411), two suction cups (412) rotatably and spaced apart from each other at the lower end of the label suction bracket (411), A first cylinder (413) is installed on the label suction bracket (411); a telescopic end of the first cylinder (413) passes through the label suction bracket (411) and is connected to a guide plate (414); a rotating pin (415) is respectively connected to one end of the guide plate (414) away from the first cylinder (413); and two rotating pins (415) are respectively rotatably connected to the suction cup (412) away from the guide plate (414).

6. The automatic labeling machine for airbag wiring harness according to claim 1, characterized in that: The lifting assembly (52) includes a lifting seat (521), a second cylinder (522) installed on the lifting seat (521), and an output end of the second cylinder (522) is connected to a clamping seat (53); Guide columns (523) are installed on both sides of the lifting seat (521), and the clamping seat (53) is inserted into the guide columns (523).

Images