Beam line inkjet marking and cutting machine

Abstract

The application relates to the technical field of code spraying and cutting machines, in particular to a wire bundle code spraying and cutting machine. The machine cabinet is provided with a feeding assembly, a code spraying assembly and a cutting assembly. The feeding assembly comprises a feeding rack, a guide piece and a conveying piece. A rotatable wire reel is arranged on the feeding rack. The wire reel is rotatably arranged on the feeding rack through a rotating piece. The wire bundle on the wire reel is guided by the guide piece and then output by the conveying piece. The code spraying assembly comprises a code spraying head which is used for spraying codes on the conveyed wire bundle. The cutting assembly is arranged at the output end of the conveying piece and is used for cutting the conveyed wire bundle. The rotating piece is arranged so that wire reels with different sizes can be rotatably arranged on the feeding rack through the rotating piece, thereby improving the applicability of the cutting machine.

Description

Technical Field

[0001] This application relates to the field of inkjet printing and cutting machine technology, and more specifically, to a wire binding inkjet printing and cutting machine. Background Technology

[0002] Automotive wiring harnesses are integrated components formed by arranging, bundling, and matching multiple wires with terminals and sheaths according to certain rules. They run through the entire vehicle, connecting all electrical equipment such as the engine, dashboard, and lights, and are the core carrier for power transmission and signal communication. During the production process, the wires must first be cut to uniform lengths for terminal crimping, sheath assembly, and other processing to facilitate harness assembly. Information such as wire specifications and production batches is also marked on the cut wires for traceability.

[0003] Currently, inkjet cutting machines are commonly used for inkjet cutting of wires. Most existing inkjet cutting machines use a feeding rack to rotate and install the wire feeding reel, which is used to feed the wire onto the machine. However, in actual use, since the wire feeding reels come in different sizes, and the feeding rack is mostly only compatible with one size of wire feeding reel, the inkjet cutting machine cannot be adapted to different sizes of wire feeding reels, affecting its applicability. Utility Model Content

[0004] The purpose of this application is to provide a wire binding inkjet cutting machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: The wire harness inkjet cutting machine includes a cabinet, on which a feeding assembly, an inkjet printing assembly, and a cutting assembly are provided. The feeding assembly includes a feeding rack, a guide, and a conveyor. The feeding rack is equipped with a rotatable wire feeding reel. The wire feeding reel is rotatably mounted on the feeding rack via a rotating component. The wires on the wire feeding reel are guided by the guide and then output by the conveyor. The coding assembly includes a coding terminal, which is used to code the conveyed wires. The cutting component is located at the output end of the conveyor and is used to cut the conveyed wire.

[0006] Furthermore, the rotating component includes a turntable rotatably mounted on the feeding rack, a mounting rod on the turntable through which the feeding reel passes, and a retractable pad fitting fitted on the mounting rod via the rotating component, the pad fitting being used to support the feeding reel.

[0007] Furthermore, the pad fitting includes a main pipe and a secondary pipe. One end of the main pipe is provided with an extension section extending into the secondary pipe. The end of the secondary pipe located on the extension section is provided with a fastening component, which is used to fix the secondary pipe to the extension section.

[0008] Furthermore, the fastening assembly includes a clamping member disposed on the end of the secondary tube and a tightening member sleeved on the extension tube and threadedly connected to the clamping member, wherein the tightening member is threadedly connected to the clamping member to clamp the extension tube.

[0009] Furthermore, the clamping component includes an external threaded connection part and a deformation part. The deformation part has a frustum surface along its circumference, and a gap groove is provided on the upper part along its circumference. The tightening component includes a rotating cylinder, which has an internal threaded connection part and a pressing part inside. When the rotating cylinder is connected to the external threaded connection part through the internal threaded connection part, it drives the pressing part to press the frustum surface so that the deformation part hugs the extension tube part.

[0010] Furthermore, the rotating component includes a rotating cap threaded onto the mounting rod, one end of which extends outward to form an abutment portion, which is used to limit the movement of the pad fitting and the pay-off reel.

[0011] Furthermore, a key block is provided at the end of the mounting rod near the turntable, and a keyway is provided at one end of the pad tube for the corresponding key block to extend into.

[0012] Compared with the prior art, the beneficial effects of this application are: 1. In this application, by setting a rotating component, wire feeding reels of different sizes can be rotated and installed on the feeding rack, thereby improving the applicability of the cutting machine.

[0013] 2. In this application, the length of the pad fitting is adjusted by the telescopic setting of the pad fitting so that it can support wire reels of different widths, thereby improving the applicability of the pad fitting. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the wire binding and cutting machine in this application.

[0015] Figure 2 This is a schematic diagram of the structure of the wire feeding reel installed on the feeding rack in this application.

[0016] Figure 3 This is a cross-sectional view of the wire feeding reel installed on the feeding rack in this application.

[0017] Figure 4 This is an exploded view of the pay-off reel on the rotating component in this application.

[0018] Figure 5 This is a schematic diagram of the exploded structure of the gasket fitting in this application.

[0019] The meanings of the labels in the diagram are as follows: 100. Cabinet; 111. Feed rack; 112. Feed reel; 120. Inkjet mount; 121. Main body of inkjet printer; 130. Cutting rack; 131. Electric push rod; 140. Guide seat; 141. Guide roller; 150. Mounting base; 160. Conveyor roller; 210. Turntable; 211. Mounting rod; 220. Rotating component; 310. Supervisor; 320. Deputy Supervisor; 410 Key block; 420 Rotating cap; 421 Abutment part; 501. Extension tube section; 502. Keyway; 511. External threaded connection section; 512. Deformation section; 520. Rotating cylinder; 521. Internal threaded connection section; 522. Extrusion section. Detailed Implementation

[0020] To further understand the content of this application, a detailed description of this application will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are merely illustrative and not intended to limit the scope of this application.

[0021] The following is in conjunction with the appendix Figures 1-5 This embodiment will be described in further detail.

[0022] like Figure 1 As shown, a wire bundle inkjet printing and cutting machine in this embodiment includes a cabinet 100. The cabinet 100 is provided with a feeding assembly, an inkjet printing assembly and a cutting assembly. The feeding assembly includes a feeding rack 111, a guide and a conveyor. The feeding rack 111 is provided with a rotatable wire feeding reel 112. The wire feeding reel 112 is rotatably mounted on the feeding rack 111 by a rotating component. The wires on the wire feeding reel 112 are guided by the guide and output by the conveyor. The coding assembly includes a coding terminal 120, which is used to code the conveyed wires. The cutting component is located at the output end of the conveyor and is used to cut the conveyed wire.

[0023] In this embodiment, the feeding rack 111 is fixedly installed on one side of the cabinet 100. It is used to rotate the feeding reel 112 so that the wires in the feeding reel 112 can be fed out. Specifically, the guide includes a guide seat 140 provided on the cabinet 100. The guide seat 140 is provided with guide rollers 141 opposite to each other. The conveying component includes opposite and rotatable conveying rollers 160. In actual use, one end of the wire in the feeding reel 112 passes through the guide rollers 141 and is output through the conveying rollers 160. Therefore, the wires in the feeding reel 112 can be guided and fed by rotating the conveying rollers 160.

[0024] Specifically, the inkjet printer 120 is mounted on the cabinet 100 via the mounting base 150, and the inkjet printer 120 is positioned above the wires. The inkjet printer assembly also includes the inkjet printer body 121. The inkjet printer body 121 and the inkjet printer 120 together constitute the existing small character inkjet printer. In actual use, the inkjet printer body 121 supplies ink to the inkjet printer 120 so that the inkjet printer 120 can print codes on the conveyed wires.

[0025] In practical use, the cutting assembly of this embodiment includes a cutting frame 130, within which a liftable cutting blade is slidably mounted. A wire output from between the conveyor rollers 160 passes through the cutting frame 130. An electric push rod 131 for driving the cutting blade to rise and fall is mounted on the cutting frame 130. Thus, in practical use, the cutting machine in this embodiment operates by mounting the wire feeding reel 112 on the feeding rack 111, and sequentially passing one end of the wire between the guide rollers 141 and the conveyor rollers 160. The rotation of the conveyor rollers 160... The wire feeding reel 112 is rotated to feed the wire. Specifically, the conveying roller 160 is rotated at intervals according to the length of the wire to be cut, so as to transport the wire at intervals. During each rotation of the conveying roller 160, the coding component sprays code onto the wire once through the inkjet nozzle 120 to complete one coding of the wire. During the interval of the rotation of the conveying roller 160, the cutting blade is driven to rise and fall once through the electric push rod 131 to complete one cutting of the wire. The above actions are repeated to realize the coding and cutting of the wire.

[0026] In this embodiment, by setting a rotating component, wire feeding reels 112 of different sizes can be rotatably mounted on the feeding rack 111, thereby improving the applicability of the cutting machine.

[0027] Combination Figure 2 and Figure 3 As shown, in this embodiment, the rotating component includes a turntable 210 rotatably mounted on the feeding rack 111. Specifically, a rotating shaft is provided on one side of the turntable 210, and the rotating shaft is rotatably mounted on the feeding rack 111 via a bearing. The turntable 210 is provided with a mounting rod 211 that passes through the feeding reel 112. The mounting rod 211 is coaxial with the rotating shaft and is fixedly mounted on the other side of the turntable 210. A retractable pad tube is sleeved on the mounting rod 211 via a rotating component 220. The pad tube is used to support the feeding reel 112.

[0028] In this embodiment, the middle part of the pay-off reel 112 is provided with a through hole for the mounting rod 211 to pass through. However, the hole diameters on pay-off reels 112 of different sizes are different. In order to enable pay-off reels 112 of different sizes to be installed on the mounting rod 211, in actual use, the pad tube has different diameters to adapt to pay-off reels 112 with different hole diameters. The pad tube supports the pay-off reel 112, and the rotating member 220 limits the pad tube and the pay-off reel 112 to make the rotation of the pay-off reel 112 on the mounting rod 211 more stable. The telescopic design of the pad fitting allows its length to be adjusted so that it can support wire reels 112 of different widths, thereby improving the applicability of the pad fitting.

[0029] Combination Figure 4 and Figure 5 As shown, in this embodiment, the rotating component 220 includes a rotating cap 420 threadedly connected to the mounting rod 211. One end of the rotating cap 420 extends outward to form an abutment portion 421, so that in actual use, the rotating cap 420 can be rotated to move towards the pad tube and the pay-off reel 112, so that the abutment portion 421 limits the pad tube and the pay-off reel 112, so that the two are limited and installed on the mounting rod 211, preventing them from detaching from the mounting rod 211.

[0030] In order to facilitate the operator's rotation of the rotating cap 420, friction textures are provided on the outer side wall of the rotating cap 420 in this embodiment to facilitate the operator's rotation operation.

[0031] In order to fix the pad tube and the mounting rod 211 so that the pay-off reel 112 can rotate with both to realize the pay-off operation, in this embodiment, the mounting rod 211 is provided with a key block 410 at the end near the turntable 210, and one end of the pad tube is provided with a key groove 502 for the corresponding key block 410 to extend into. Thus, when installing the pad tube on the mounting rod 211, the pad tube is first put on the mounting rod 211 and the key block 410 is inserted into the corresponding key groove 502. At this time, the rotating cap 420 is rotated to move it toward the turntable 210 to limit the pad tube and the pay-off reel 112.

[0032] In this embodiment, the pad tube includes a main tube 310 and a secondary tube 320. One end of the main tube 310 is provided with an extension tube portion 501 extending into the secondary tube 320. A keyway 502 is provided on the other end face of the main tube 310. The length of the pad tube can be adjusted by the secondary tube 320 sliding on the extension tube portion 501. A fastening component is provided at the end of the secondary tube 320 on the extension tube portion 501. The fastening component is used to fix the secondary tube 320 on the extension tube portion 501.

[0033] In this embodiment, the fastening assembly includes a clamping member disposed on the end of the secondary tube 320 and a tightening member sleeved on the extension tube 501 and threadedly connected to the clamping member. The clamping member is sleeved on the extension tube 501 and fixedly connected to one end of the secondary tube 320, and the tightening member is threadedly connected to the clamping member so that the clamping member clamps the extension tube 501.

[0034] It should be noted that when the tightening component is connected to the clamping component, its outer side wall is flush with the main pipe 310 and the auxiliary pipe 320 to prevent it from protruding outside the pad pipe and affecting the pad pipe's support for the pay-off reel 112.

[0035] In this embodiment, the clamping member includes an external threaded connection part 511 and a deformation part 512. The deformation part 512 has a frustum surface along its circumference, and a gap groove is provided on the deformation part 512 along its circumference, so that the deformation part 512 can deform. The tightening component includes a rotating cylinder 520, which has an internal threaded connection part 521 and a pressing part 522. When the rotating cylinder 520 is connected to the external threaded connection part 511 through the internal threaded connection part 521, it drives the pressing part 522 to press the frustum surface so that the deformation part 512 hugs the extension tube part 501, thereby fixing the secondary tube 320. When the rotating cylinder 520 is loosened, the pressing part 522 is released from pressing the frustum surface, and the deformation part 512 is reset so that the secondary tube 320 can slide and adjust along the extension tube part 501.

[0036] In actual use, in order to facilitate the rotation of the rotating cylinder 520, friction textures are provided on the outer side wall of the rotating cylinder 520 in this embodiment to facilitate the rotation operation by the operator.

[0037] In summary, the above description is only a preferred embodiment of this application. All equivalent changes and modifications made within the scope of this application should be covered by this application.

Claims

1. A wire harness inkjet printing and cutting machine, comprising a cabinet (100), wherein the cabinet (100) is provided with a feeding assembly, an inkjet printing assembly and a cutting assembly, characterized in that: The feeding assembly includes a feeding rack (111), a guide and a conveyor. The feeding rack (111) is equipped with a rotatable wire feeding reel (112). The wire feeding reel (112) is rotatably mounted on the feeding rack (111) via a rotating component. The wire on the wire feeding reel (112) is guided by the guide and then output by the conveyor. The coding assembly includes a coding pad (120) for coding the conveyed wires; The cutting component is located at the output end of the conveyor and is used to cut the conveyed wire.

2. The wire harness inkjet printing and cutting machine according to claim 1, characterized in that: The rotating component includes a turntable (210) rotatably mounted on the feeding rack (111). The turntable (210) is provided with a mounting rod (211) through which the feeding reel (112) passes. A retractable pad tube is fitted on the mounting rod (211) via a rotating component (220). The pad tube is used to support the feeding reel (112).

3. The wire harness inkjet printing and cutting machine according to claim 2, characterized in that: The pad fitting includes a main pipe (310) and a secondary pipe (320). One end of the main pipe (310) is provided with an extension tube (501) extending into the secondary pipe (320). The end of the secondary pipe (320) located on the extension tube (501) is provided with a fastening component, which is used to fix the secondary pipe (320) to the extension tube (501).

4. The wire harness inkjet printing and cutting machine according to claim 3, characterized in that: The fastening assembly includes a clamping member disposed on the end of the sub-tube (320) and a screwing member sleeved on the outside of the extension tube (501) and threadedly connected to the clamping member, wherein the screwing member is threadedly connected to the clamping member so that the clamping member clamps the extension tube (501).

5. The wire harness inkjet printing and cutting machine according to claim 4, characterized in that: The clamping component includes an external threaded connection part (511) and a deformation part (512). The deformation part (512) has a frustum surface along its circumference and a gap groove is provided on the upper part (512) along its circumference. The tightening component includes a rotating cylinder (520), which has an internal threaded connection part (521) and a pressing part (522). When the rotating cylinder (520) is connected to the external threaded connection part (511) through the internal threaded connection part (521), it drives the pressing part (522) to press the frustum surface so that the deformation part (512) hugs the extension tube part (501).

6. The wire harness inkjet printing and cutting machine according to claim 2, characterized in that: The rotating component (220) includes a rotating cap (420) threaded onto the mounting rod (211), one end of which extends outward to form an abutment portion (421) for limiting the pad fitting and the wire reel (112).

7. The wire harness inkjet printing and cutting machine according to claim 2, characterized in that: The mounting rod (211) has a key block (410) at the end near the turntable (210), and a keyway (502) is provided at one end of the pad tube for the corresponding key block (410) to extend into.

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