Marking and sleeve drying all-in-one machine with color recognition function

Abstract

The utility model provides a marking and sleeve drying all-in-one machine with a color identification function. The marking and sleeve drying all-in-one machine comprises a rack, a sleeve feeding mechanism, a sleeve cutting mechanism, a wiring harness conveying mechanism, a visual detection mechanism, a laser marking mechanism and a sleeve drying mechanism, according to a traditional marking device, marking content is preset according to a certain sequence, an operator sequentially places wire harnesses of different colors on marking positions according to the specific sequence, however, the wire harnesses of wrong colors are prone to being placed on the marking positions by manually memorizing the color sequence of wire harness feeding, and the colors of the wire harnesses are not matched with the marking content. According to the design, the situation that the arrangement sequence of the wire harnesses with different colors is manually memorized can be avoided, after the wire harnesses are inserted into the conveying disc, the colors of the wire harnesses are recognized through the visual detection mechanism, and the laser marking mechanism prints corresponding content on the sleeve according to the color information of the wire harnesses and preset parameters in the system; not only can the marking accuracy be improved, but also the production efficiency can be greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to number tube marking technology field especially relates to a marking and baking sleeve integrated machine with color recognition. BACKGROUND

[0002] The number tube is also called the wire number tube, is the sleeve for the wire identification, is usually set in the cable to facilitate the identification of the cable, generally adopts the PVC material to make, is usually used in the wire harness industry to identify the wire harness to guarantee the correct connection, installation and safe operation of the electric wire and cable, and the convenience of maintenance and maintenance.

[0003] The wire harness needs to mark the corresponding content on the sleeve according to different wire harness colors on the marking equipment, the traditional marking equipment is preset to mark the content according to a certain order on the equipment system, in the marking process, the operator according to the order of the marking content, the different colors of the wire harness are placed in the marking position and inserted into the sleeve according to the specific order in turn, the laser marking mechanism prints the preset content on the sleeve, however, the color order of the wire harness feeding through manual memory is easy to cause misoperation, the wire harness of the wrong color is placed in the marking position, the wire harness color and the marking content are not matched, therefore, it is necessary to make a marking and baking sleeve integrated machine with color recognition, the color of the placed wire harness can be automatically detected, and the corresponding content is printed on the sleeve according to the detected color. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a marking and baking sleeve integrated machine with color recognition to solve the problems mentioned in the background technology.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model provides a kind of marking and baking sleeve integrated machine with color recognition, including rack and fixed on rack sleeve feeding mechanism, sleeve cutting mechanism, wire harness conveying mechanism, visual detection mechanism, laser marking mechanism and baking sleeve mechanism, wire harness conveying mechanism includes rotary drive assembly and conveying disc, rotary drive assembly is fixed on rack, conveying disc is vertically arranged and fixed on the power output end of rotary drive assembly, the outer periphery of conveying disc is provided with multiple groups of wire-arranging groove for accommodating sleeve, sleeve cutting mechanism and sleeve feeding mechanism are sequentially arranged at the rear side of conveying disc, sleeve feeding mechanism is used to convey sleeve, sleeve cutting mechanism is used to cut sleeve, marking position is provided on conveying disc, visual detection mechanism and baking sleeve mechanism correspond to the front side and rear side of marking position respectively, visual detection mechanism is used to detect wire harness color, the laser marking mechanism is used to print corresponding content on sleeve according to color information, and the marking end of laser marking mechanism corresponds to the wire-arranging groove of marking position.

[0007] Further description of the utility model: laser marking mechanism includes light source part and identification camera, which are fixed on the rack.

[0008] Further description of the utility model: sleeve feeding mechanism includes rotary motor, X-axis cylinder, connecting block, driving roller, driven roller, driving gear, driven gear and first guide block, rotary motor and X-axis cylinder are fixed on the rack, connecting block is fixed on the power output end of X-axis cylinder, one end of driving roller is fixed on the power output end of rotary motor, driving gear is fixed on the other end of driving roller, driven roller is rotatably installed on connecting block, driven gear is fixed on one end of driven roller and corresponds to driving gear, first guide block is fixed on the rack and corresponds to between driving roller and driven roller, first guide block is provided with sleeve guide hole.

[0009] Further description of the utility model: sleeve cutting mechanism includes mounting bracket, X-axis drive assembly, second guide block, first sliding rod, second sliding rod, hinged rod, first cutter and second cutter, mounting bracket is fixed on the rack, X-axis drive assembly and second guide block are respectively fixed on the left and right sides of mounting bracket, second guide block is provided with sleeve guide hole, the left end of first sliding rod and second sliding rod is slidably connected with mounting bracket, the power output end of X-axis drive assembly is fixedly connected with the left end of first sliding rod, the middle part of hinged rod is rotatably installed on mounting bracket, the upper and lower ends of hinged rod are hingedly connected with first sliding rod and second sliding rod respectively, first cutter and second cutter are respectively fixed on the right end of first sliding rod and second sliding rod, and first cutter and second cutter correspond to the left and right sides of second guide block respectively.

[0010] Further description of the utility model: the drying sleeve mechanism includes Y axle drive assembly and drying sleeve assembly, Y axle drive assembly is fixed on the frame, drying sleeve assembly is fixed on the power output end of Y axle drive assembly and corresponds to the rear side of marking position, and the front end of drying sleeve assembly is equipped with drying head.

[0011] Further description of the utility model: still include sleeve positioning mechanism, sleeve positioning mechanism includes Y axle sliding table, Y axle cylinder, movable support and positioning push block, Y axle sliding table is fixed on the frame, Y axle cylinder is fixed on Y axle sliding table, movable support is fixed on the power output end of Y axle cylinder and is connected with Y axle sliding table slidingly, and positioning push block is fixed on movable support and corresponds to the rear side of marking position.

[0012] Further description of the utility model: still include wire harness guiding mechanism, wire harness guiding mechanism includes clamping cylinder, upper guide plate and lower guide plate, clamping cylinder is fixed on the frame, and upper guide plate and lower guide plate are fixed on the two groups of power output ends of clamping cylinder respectively, and upper guide plate corresponds to the upper side of lower guide plate, and the lower end of upper guide plate and the upper end of lower guide plate are equipped with first guide groove and second guide groove respectively, and first guide groove and second guide groove form guide round hole, and guide round hole corresponds to the front side of the wire slot of marking position.

[0013] Further description of the utility model: wire harness guiding mechanism still includes Z axle cylinder, lifting frame and pressing column, Z axle cylinder is fixed on upper guide plate, lifting frame is fixed on the power output end of Z axle cylinder, and pressing column is fixed below lifting frame, and upper guide plate is vertically equipped with vertical sliding slot that is communicated with first guide groove, and the lower end of pressing column is arranged in vertical sliding slot.

[0014] The utility model discloses the beneficial effect is: sleeve is forwarded to the delivery by sleeve feeding mechanism, and sleeve is inserted into the wire slot of delivery disc, and is cut off by sleeve cutting mechanism, and the sleeve is forwarded to the marking position after cutting, and the wire harness is inserted into the sleeve on the marking position manually or by using automatic equipment, then, the color of inserted wire harness is identified by visual detection mechanism, according to the identification result, the corresponding content of sleeve is marked by laser marking mechanism, then, sleeve is heated by drying sleeve mechanism, makes sleeve shrink and wraps the end of wire harness, finally, wire harness continues to be delivered downstream by delivery disc, and is unloaded by manual or mechanical hand.The advantage of the design is that the placing order of different color wire harness is avoided by manual memory, and the color of wire harness is identified by visual detection mechanism after inserting wire harness on the delivery disc, and color information is fed back to the equipment system, and the corresponding content is printed on sleeve by laser marking mechanism according to wire harness color information, according to the parameter in the system, not only can improve the accuracy of marking, but also can greatly improve production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is the overall structure diagram of the utility model;

[0016] Fig. 2 is the overall structure diagram of the utility model (wherein the rack part hides);

[0017] Fig. 3 is the overall structure diagram of the utility model (wherein the rack, visual inspection mechanism and laser marking mechanism hide);

[0018] Fig. 4 is the structure diagram of the sleeve feeding mechanism in the utility model;

[0019] Fig. 5 is the structure diagram of the sleeve cutting mechanism in the utility model (wherein the mounting frame part hides);

[0020] Fig. 6 is the structure diagram of the wire harness conveying mechanism in the utility model;

[0021] Fig. 7 is the structure diagram of the wire harness guiding mechanism in the utility model;

[0022] Explanation of reference signs:

[0023] 1, sleeve feeding mechanism;11, rotary motor;12, X-axis cylinder;13, connecting block;14, driving roller;15, driven roller;16, driving gear;17, driven gear;18, first guide block;2, sleeve cutting mechanism;21, mounting frame;22, X-axis driving assembly;23, second guide block;24, first sliding rod;25, second sliding rod;26, hinged rod;27, first cutter;28, second cutter;3, wire harness conveying mechanism;31, rotary driving assembly;32, conveying disc;321, wire slot;4, visual inspection mechanism;41, light source component;42, identification camera;5, laser marking mechanism;6, sleeve drying mechanism;61, Y-axis driving assembly;62, sleeve drying assembly;621, drying head;7, sleeve positioning mechanism;71, Y-axis sliding table;72, Y-axis cylinder;73, movable support;74, positioning push block;8, wire harness guiding mechanism;81, clamping cylinder;82, upper guide plate;821, first guide groove;83, lower guide plate;831, second guide groove;84, Z-axis cylinder;85, lifting frame;86, pressing column. DETAILED DESCRIPTION

[0024] The utility model is further explained below in connection with the drawings:

[0025] As Figs. 1 to 7As shown, a marking and sleeve baking all-in-one machine with color recognition comprises a rack, a sleeve feeding mechanism 1, a sleeve cutting mechanism 2, a wire harness conveying mechanism 3, a visual detection mechanism 4, a laser marking mechanism 5 and a sleeve baking mechanism 6 fixed on the rack, the wire harness conveying mechanism 3 comprises a rotary driving assembly 31 and a conveying disc 32, the rotary driving assembly 31 is fixed on the rack, the conveying disc 32 is vertically arranged and fixed on the power output end of the rotary driving assembly 31, a plurality of wire accommodating grooves 321 for accommodating sleeves are arranged on the outer periphery of the conveying disc 32, the sleeve feeding mechanism 1 and the sleeve cutting mechanism 2 are sequentially arranged on the rear side of the conveying disc 32, the sleeve feeding mechanism 1 is used for conveying sleeves, and the sleeve cutting mechanism 2 is used for cutting sleeves, the conveying disc 32 is provided with a marking position, the visual detection mechanism 4 and the sleeve baking mechanism 6 correspond to the front side and the rear side of the marking position respectively, the visual detection mechanism 4 is used for detecting the color of the wire harness, and the laser marking mechanism 5 is used for printing corresponding content on the sleeve according to the color information, and the marking end of the laser marking mechanism 5 corresponds to the wire accommodating groove 321 of the marking position.

[0026] The sleeve is conveyed forward by the sleeve feeding mechanism 1, the sleeve is inserted into the wire accommodating groove 321 of the conveying disc 32, and the sleeve is cut by the sleeve cutting mechanism 2, the rotary driving assembly 31 drives the conveying disc 32 to rotate, so that the cut sleeve is conveyed to the marking position, at the marking position, the wire harness is inserted into the sleeve manually or by using an automatic device, then the visual detection mechanism 4 identifies the color of the inserted wire harness, according to the identification result, the laser marking mechanism 5 marks the corresponding content on the sleeve, then the sleeve baking mechanism 6 heats the sleeve, so that the sleeve is wrapped around the end of the wire harness after shrinking, finally, the wire harness continues to be conveyed downstream by the conveying disc 32 and is discharged by manual or mechanical hand. The advantage of the design is that the placing order of different color wire harnesses can be avoided by relying on manual memory, after the wire harness is inserted on the conveying disc 32, the color of the wire harness is identified by the visual detection mechanism 4, and the color information is fed back to the device system, the laser marking mechanism 5 prints corresponding content on the sleeve according to the wire harness color information and according to the preset parameters in the system, which can not only improve the accuracy of marking, but also greatly improve the production efficiency.

[0027] The laser marking mechanism 5 comprises a light source component 41 and an identification camera 42, both of which are fixed on the rack and face the front side of the marking position.

[0028] The light source component 41 supplements light for the shooting environment, and the identification camera 42 identifies the color of the wire harness.

[0029] The sleeve feeding mechanism 1 comprises a rotary motor 11, an X-axis cylinder 12, a connecting block 13, a driving roller 14, a driven roller 15, a driving gear 16, a driven gear 17 and a first guide block 18, the rotary motor 11 and the X-axis cylinder 12 are fixed on the frame, the connecting block 13 is fixed on the power output end of the X-axis cylinder 12, one end of the driving roller 14 is fixed on the power output end of the rotary motor 11, the driving gear 16 is fixed on the other end of the driving roller 14, the driven roller 15 is rotatably installed on the connecting block 13, the driven gear 17 is fixed on one end of the driven roller 15 and corresponds to the driving gear 16, and the first guide block 18 is fixed on the frame and corresponds to the space between the driving roller 14 and the driven roller 15, and the first guide block 18 is provided with a sleeve guide hole.

[0030] The sleeve passes through the sleeve guide hole on the first guide block 18 and corresponds to the space between the driving roller 14 and the driven roller 15, the X-axis cylinder 12 drives the driven roller 15 to move close to the driving roller 14, so that the driving roller 14 and the driven roller 15 clamp the sleeve, at the same time, the driving gear 16 and the driven gear 17 are engaged, and under the driving of the rotary motor, the driving roller 14 and the driven roller 15 are rotated to forwardly convey the sleeve.

[0031] The sleeve cutting mechanism 2 comprises a mounting frame 21, an X-axis driving assembly 22, a second guide block 23, a first sliding rod 24, a second sliding rod 25, a hinged rod 26, a first cutter 27 and a second cutter 28, the mounting frame 21 is fixed on the frame, the X-axis driving assembly 22 and the second guide block 23 are respectively fixed on the left and right sides of the mounting frame 21, the second guide block 23 is provided with a sleeve guide hole, the left ends of the first sliding rod 24 and the second sliding rod 25 are slidably connected with the mounting frame 21, the power output end of the X-axis driving assembly 22 is fixedly connected with the left end of the first sliding rod 24, the middle part of the hinged rod 26 is rotatably installed on the mounting frame 21, the upper and lower ends of the hinged rod 26 are hingedly connected with the first sliding rod 24 and the second sliding rod 25 respectively, and the first cutter 27 and the second cutter 28 are respectively fixed on the right ends of the first sliding rod 24 and the second sliding rod 25, and the first cutter 27 and the second cutter 28 correspond to the left and right sides of the second guide block 23 respectively.

[0032] The sleeve passes through the sleeve guide hole on the second guide block 23, the X-axis driving assembly 22 drives the first sliding rod 24 to slide to the right, the first sliding rod 24 drives the second sliding rod 25 to slide to the left through the hinged rod 26, so that the first cutter 27 and the second cutter 28 move close to the sleeve and cut the sleeve.

[0033] The sleeve drying mechanism 6 comprises a Y-axis driving assembly 61 and a sleeve drying assembly 62, the Y-axis driving assembly 61 is fixed on the frame, the sleeve drying assembly 62 is fixed on the power output end of the Y-axis driving assembly 61 and corresponds to the rear side of the marking position, and the front end of the sleeve drying assembly 62 is provided with a drying head 621.

[0034] When the sleeve marking is completed, the Y-axis drive assembly 61 drives the sleeve drying assembly 62 to run forward, and the drying head 621 on the front side of the sleeve drying assembly 62 corresponds to the wire slot 321, and hot air is sent to heat and shrink the sleeve.

[0035] In the design, a sleeve positioning mechanism 7 is further included, which comprises a Y-axis sliding table 71, a Y-axis cylinder 72, a movable support 73, and a positioning push block 74. The Y-axis sliding table 71 is fixed on the rack, the Y-axis cylinder 72 is fixed on the Y-axis sliding table 71, the movable support 73 is fixed on the power output end of the Y-axis cylinder 72 and is in sliding connection with the Y-axis sliding table 71, and the positioning push block 74 is fixed on the movable support 73 and corresponds to the rear side of the marking position.

[0036] In order to improve the position accuracy of the sleeve assembly, after the sleeve is transported to the marking position by the conveying disc 32, the Y-axis cylinder 72 drives the movable support 73 to slide along the Y-axis sliding table 71, so that the positioning push block 74 moves forward and pushes the sleeve to the preset position, thereby improving the position accuracy of the sleeve.

[0037] In the design, a wire harness guiding mechanism 8 is further included, which comprises a clamping cylinder 81, an upper guiding plate 82, and a lower guiding plate 83. The clamping cylinder 81 is fixed on the rack, the upper guiding plate 82 and the lower guiding plate 83 are respectively fixed on two groups of power output ends of the clamping cylinder 81, the upper guiding plate 82 corresponds to the upper side of the lower guiding plate 83, the lower end of the upper guiding plate 82 and the upper end of the lower guiding plate 83 are respectively provided with a first guiding groove 821 and a second guiding groove 831, the first guiding groove 821 and the second guiding groove 831 form a guiding circular hole, and the guiding circular hole corresponds to the front side of the wire slot 321 of the marking position.

[0038] When the wire harness is inserted into the sleeve, in order to improve the convenience of insertion, the wire harness guiding mechanism 8 is provided to guide the wire harness. Before the wire harness is inserted, the clamping cylinder 81 is in an open state, that is, the upper guiding plate 82 and the lower guiding plate 83 are opened to avoid interference with other processes. When the wire harness needs to be inserted, the clamping cylinder 81 drives the upper guiding plate 82 and the lower guiding plate 83 to close, so that the first guiding groove 821 and the second guiding groove 831 form a guiding circular hole, and the front side of the guiding circular hole is chamfered, thereby being capable of guiding the insertion of the wire harness.

[0039] The wire harness guiding mechanism 8 further comprises a Z-axis cylinder 84, a lifting frame 85, and a pressing column 86. The Z-axis cylinder 84 is fixed on the upper guiding plate 82, the lifting frame 85 is fixed on the power output end of the Z-axis cylinder 84, and the pressing column 86 is fixed below the lifting frame 85. The upper guiding plate 82 is vertically provided with a vertical sliding groove in communication with the first guiding groove 821, and the lower end of the pressing column 86 is arranged in the vertical sliding groove.

[0040] In order to avoid the wire harness from being deviated in the hot baking process, after the wire harness is inserted through the guide round hole, the Z-axis cylinder 84 drives the lifting frame 85 to descend, and drives the pressing column 86 to descend, and the lower end of the pressing column 86 presses the wire harness in the guide round hole.

[0041] The above is not any limitation on the technical range of the utility model, any modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiments still belong to the range of the technical scheme of the utility model.

Claims

1. A marking and drying tube integrated machine with color recognition, characterized in that: The device includes a frame and a sleeve feeding mechanism, a sleeve cutting mechanism, a wire harness conveying mechanism, a vision inspection mechanism, a laser marking mechanism, and a sleeve drying mechanism fixed on the frame. The wire harness conveying mechanism includes a rotary drive assembly and a conveying disc. The rotary drive assembly is fixed on the frame, and the conveying disc is vertically arranged and fixed to the power output end of the rotary drive assembly. The outer periphery of the conveying disc is provided with multiple sets of wire placement grooves for accommodating sleeves. The sleeve cutting mechanism and the sleeve feeding mechanism are sequentially arranged on the rear side of the conveying disc. The sleeve feeding mechanism is used to convey sleeves, and the sleeve cutting mechanism is used to cut sleeves. The conveying disc has a marking position. The vision inspection mechanism and the sleeve drying mechanism are respectively located in front of and behind the marking position. The vision inspection mechanism is used to detect the color of the wire harness, and the laser marking mechanism is used to print corresponding content on the sleeve according to the color information. The marking end of the laser marking mechanism corresponds to the wire placement groove at the marking position.

2. The marking and drying tube integrated machine with color recognition according to claim 1, characterized in that: The laser marking mechanism includes a light source component and a recognition camera, both of which are fixed on the frame. The light source component and the recognition camera are both facing the front of the marking position.

3. The marking and drying tube integrated machine with color recognition according to claim 1, characterized in that: The sleeve feeding mechanism includes a rotary motor, an X-axis cylinder, a connecting block, a driving roller, a driven roller, a drive gear, a driven gear, and a first guide block. The rotary motor and the X-axis cylinder are fixed on the frame. The connecting block is fixed to the power output end of the X-axis cylinder. One end of the driving roller is fixed to the power output end of the rotary motor. The drive gear is fixed to the other end of the driving roller. The driven roller is rotatably mounted on the connecting block. The driven gear is fixed to one end of the driven roller and corresponds to the drive gear. The first guide block is fixed on the frame and corresponds to the space between the driving roller and the driven roller. The first guide block is provided with a sleeve guide hole.

4. The marking and drying tube integrated machine with color recognition according to claim 1, characterized in that: The sleeve cutting mechanism includes a mounting frame, an X-axis drive assembly, a second guide block, a first slide rod, a second slide rod, a hinge rod, a first cutter, and a second cutter. The mounting frame is fixed on the machine frame. The X-axis drive assembly and the second guide block are respectively fixed on the left and right sides of the mounting frame. The second guide block has a sleeve guide hole. The left ends of the first slide rod and the second slide rod are slidably connected to the mounting frame. The power output end of the X-axis drive assembly is fixedly connected to the left end of the first slide rod. The middle part of the hinge rod is rotatably mounted on the mounting frame. The upper and lower ends of the hinge rod are respectively hinged to the first slide rod and the second slide rod. The first cutter and the second cutter are respectively fixed on the right ends of the first slide rod and the second slide rod, and the first cutter and the second cutter correspond to the left and right sides of the second guide block, respectively.

5. The marking and drying tube integrated machine with color recognition according to claim 1, characterized in that: The drying sleeve mechanism includes a Y-axis drive assembly and a drying sleeve assembly. The Y-axis drive assembly is fixed on the frame, and the drying sleeve assembly is fixed to the power output end of the Y-axis drive assembly and to the rear side corresponding to the marking position. The front end of the drying sleeve assembly is provided with a drying head.

6. The marking and drying tube integrated machine with color recognition according to claim 1, characterized in that: It also includes a sleeve positioning mechanism, which includes a Y-axis slide, a Y-axis cylinder, a movable bracket, and a positioning push block. The Y-axis slide is fixed on the frame, the Y-axis cylinder is fixed on the Y-axis slide, the movable bracket is fixed to the power output end of the Y-axis cylinder and is slidably connected to the Y-axis slide, and the positioning push block is fixed on the movable bracket and corresponds to the rear side of the marking position.

7. The marking and drying tube integrated machine with color recognition according to claim 1, characterized in that: It also includes a wire harness guiding mechanism, which includes a clamping cylinder, an upper guide plate, and a lower guide plate. The clamping cylinder is fixed on the frame, and the upper guide plate and the lower guide plate are respectively fixed on two sets of power output ends of the clamping cylinder. The upper guide plate is above the lower guide plate. The lower end of the upper guide plate and the upper end of the lower guide plate are respectively provided with a first guide groove and a second guide groove. The first guide groove and the second guide groove form a guide circular hole, which is corresponding to the front side of the wire placement groove at the marking position.

8. A color-recognition integrated marking and drying sleeve machine according to claim 7, characterized in that: The wire harness guiding mechanism also includes a Z-axis cylinder, a lifting frame, and a clamping column. The Z-axis cylinder is fixed on the upper guide plate, the lifting frame is fixed on the power output end of the Z-axis cylinder, and the clamping column is fixed below the lifting frame. The upper guide plate is vertically provided with a vertical sliding groove that communicates with the first guide groove, and the lower end of the clamping column passes through the vertical sliding groove.

Images