Automatic weighing, labeling and conveying equipment and method for lace roll material
The flower edge material automatic weighing and labeling transport system addresses inefficiencies by integrating rolling, weighing, and labeling processes, enhancing productivity and reducing labor through automated mechanisms.
Patent Information
- Application Number
- CN202510532505.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-25
- Publication Date
- 2025-07-15
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing lace roll weighing, labeling and conveying equipment have a single function, making it difficult to achieve seamless connection, resulting in low production efficiency and increased labor costs.
Design a lace roll automatic weighing and labeling conveying equipment, including the rolling part, weighing part and labeling part on the workbench. Through the combination of the rolling machine, weighing machine, labeling machine and conveying belt, the automatic process of the lace roll from rolling material, weighing to labeling is realized.
It improves production efficiency, reduces manual operations, reduces labor intensity, ensures the consistency and stability of the entire process, and meets the needs of large-scale production.
Smart Images
Figure CN120308730A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of lace coils, and in particular to an automatic weighing, labeling and conveying device and method for lace coils. Background Art
[0002] In industries such as textiles and garment accessories, lace coils, as an important raw material, efficient management of their production, processing and circulation links is crucial.
[0003] With the intensification of market competition and the increasing requirements of consumers for product quality and traceability, enterprises' demands for automation and precision in the weighing, labeling and conveying links of lace coils are becoming increasingly urgent. At present, although there are some weighing, labeling and conveying devices on the market, these devices often have single functions and are difficult to achieve seamless connection and efficient processing of lace coils in the production process, resulting in problems such as low production efficiency and increased labor costs. Summary of the Invention
[0004] In order to improve the production speed of lace coils, the present application provides an automatic weighing, labeling and conveying device and method for lace coils.
[0005] In a first aspect, the present application provides an automatic weighing, labeling and conveying device for lace coils, adopting the following technical solutions: An automatic weighing, labeling and conveying device for lace coils includes a workbench, on which a coil part, a weighing part and a labeling part are sequentially arranged along the material conveying direction; A coiling machine is arranged on the coil part; The coiling machine forms a coiling cavity, the coiling machine is slidably connected with a control rod, the coiling machine is provided with control blocks, the control blocks are arranged oppositely, one of the control blocks is rotatably arranged on the cavity wall of the coiling cavity, and the other control block is rotatably arranged on the control rod; A lifting frame is arranged on the coiling machine and slides up and down in the coiling cavity, and the coiling machine is provided with an elastic support member for driving the lifting frame to support the coiling roller; A control assembly is arranged on the coiling machine. When the control rod drives the control blocks to support the coiling roller, the control assembly controls a gap to be formed between the lifting frame and the coiling roller; A pushing member is arranged on the coiling machine. When the coiling roller pushes the lifting frame to move downward, the pushing member pushes the coiling roller towards the weighing part; A turning plate is hinged on the weighing part, and the turning plate turns up and down on the side close to the coiling machine; A weighing machine is arranged on the turning plate, and a baffle is rotatably connected on the weighing part, and the baffle is located between the weighing part and the labeling part; The driving assembly is arranged on the weighing part. When the control rod drives the control block to support the coiling roller, the driving assembly drives the baffle to flip away from the coiling part, and at the same time drives the flipping plate to flip upward until the coiling roller slides towards the labeling part. When the control rod drives the control block away from the coiling roller, the driving assembly drives the baffle to flip to between the weighing part and the labeling part, and at the same time drives the flipping plate to flip downward until the top end face of the weighing machine is in a horizontal state. A conveyor belt rotates in a cycle on the labeling part, and a power component for driving the conveyor belt to rotate is arranged on the workbench. A labeling machine is arranged on the labeling part, and the labeling machine is electrically connected to the weighing machine. When the conveyor belt drives the coiling roller to pass by the labeling machine, the labeling machine labels one end face of the coiling roller.
[0006] By adopting the above technical solutions, the lace coiling automatic weighing and labeling conveying equipment as a whole arranges the coiling part, the weighing part and the labeling part on the workbench in sequence. The coiling machine is arranged in the coiling part to coil the coiling roller. There is a hinged flipping plate on the weighing part, and the weighing machine is on the flipping plate, which is used to weigh the coiled coiling roller. There is a circulating conveyor belt and a labeling machine on the labeling part. When the conveyor belt conveys the coiling roller through the labeling machine, the labeling machine pastes the label with weighing information on the end of the coiling roller. The whole process is simple, which can realize the automatic conveying process of lace coiling from coiling, weighing to labeling, improve the production efficiency, reduce the manual operation, reduce the labor intensity, and each part cooperates orderly, ensuring the coherence and stability of the whole process.
[0007] Optionally, the elastic support member is a support spring. The support spring is installed on the coiling machine, the top of the support spring abuts against the lifting frame, and the bottom of the support spring abuts against the coiling machine.
[0008] By adopting the above technical solutions, the support spring elastically releases to drive the lifting frame to move upward to support the coiling roller.
[0009] Optionally, the control assembly includes a control board, a first control rope and a second control rope. The control board is arranged between the lifting frame and the support spring. The first control rope corresponds to the control board one by one. The first control rope passes through the support spring and one end is connected to the control board. The second control rope slidably passes through the coiling machine. One end of the second control rope is connected to the outer periphery of the control rod, and the end of the first control rope away from the control board is connected to the second control rope. When the control rod drives the control block to support the coiling roller, the second control rope drives the first control rope to pull the control plate to squeeze the support spring.
[0010] By adopting the above technical solution, the control assembly includes a control plate, a first control rope and a second control rope. Through the movement of the control rod, by using the linkage of the second control rope and the first control rope, the control plate squeezes the support spring, thereby changing the support state of the support spring on the lifting frame, realizing the formation of a gap between the lifting frame and the coiling roller, and reducing the friction encountered when the coiling roller winds the material.
[0011] Optionally, the pushing member is a pushing column, and support columns are respectively arranged at both ends of the pushing column, and one end of the support column away from the pushing column is connected to the coiling machine; A through hole is formed in the lifting frame. When the coiling roller drives the lifting frame to move downward, the pushing column passes through the through hole and pushes the coiling roller toward the weighing part.
[0012] By adopting the above technical solution, by using the structural characteristics of the pushing column, when the lifting frame moves downward, the pushing column can accurately pass through the through hole and smoothly push the coiling roller toward the weighing part, improving the stability and accuracy of the coiling roller during the conveying process, and reducing the possibility of the coiling roller shifting or falling during the conveying process.
[0013] Optionally, the coiling machine is provided with a guiding plate located in the coiling cavity, and the guiding plate is inclined downward toward the weighing part.
[0014] By adopting the above technical solution, the inclined setting of the guiding plate can provide a guiding effect for the coiling roller, so that when the coiling roller moves toward the weighing part, it can smoothly slide along the inclined direction of the guiding plate, reducing the resistance during the movement of the coiling roller, improving the conveying efficiency, and at the same time ensuring the accuracy of the coiling roller conveying.
[0015] Optionally, one side of the guiding plate close to the weighing part is hinged to the workbench, and a connecting spring for supporting the guiding plate is arranged on the workbench; A sliding column is arranged on the side wall of the guiding plate and away from the weighing part, and a sliding groove for the up and down sliding of the sliding column is formed on the workbench; An installation column is arranged on the workbench, a limiting block is arranged on the installation column to slide up and down, a connecting rope is slidably penetrated through the installation column, one end of the connecting rope is connected to the bottom of the limiting block, and the other end is connected to the sliding column; A limiting plate is arranged on the installation column, limiting teeth are uniformly arranged up and down on one side of the limiting plate close to the limiting block, and connecting teeth are arranged on the limiting block; When the limiting block slides downward, the connecting teeth are slidably connected to the limiting teeth; When the limiting block slides upward, the limiting teeth unidirectionally support the connecting teeth; The mounting post is provided with a power assembly. When the turning plate turns downward, the power assembly drives the limiting plate to move away from the limiting block and then reset. When the guiding plate turns downward, the connecting rope pulls the limiting block to slide downward. At this time, there is a distance between the limiting block and the bottom of the guiding plate.
[0016] By adopting the above technical solution, through the mutual cooperation of the connecting spring, the sliding column, the limiting block, the connecting rope, the limiting plate and the power assembly, the flexible turning and positioning of the guiding plate are realized. During the conveying process of the coiling roller, the guiding plate can turn up and down as needed, can buffer the dropped coiling roller, and provide power for the coiling roller to move towards the weighing part.
[0017] Optionally, the power assembly includes a power spring, a power rod, a power block and a pushing spring; The power block is arranged on the side wall of the limiting plate, the power rod is arranged on the turning plate, and a power surface is inclinedly arranged on the power block; When the turning plate turns downward, the power rod drives the power block to move downward past the power block. At this time, the power rod slides on the power surface and pushes the limiting plate away from the limiting block; When the turning plate turns to the horizontal state, the power rod is separated from the power block; The power spring is arranged in the mounting post, and the power spring pushes the limiting plate towards the limiting block; The pushing spring is installed in the mounting post, and the pushing spring pushes the limiting block to move upward.
[0018] By adopting the above technical solution, by utilizing the interaction of the power spring, the power rod and the power block, the automatic control of the limiting plate when the turning plate turns is realized. When the turning plate turns downward, the power rod slides on the power surface and pushes the limiting plate away from the limiting block, so that the guiding plate can turn upward; when the turning plate turns to the horizontal state, the power rod is separated from the power block, and the limiting plate is reset under the action of the power spring and re - positions the limiting block.
[0019] Optionally, the driving assembly includes a driving worm gear, a driving worm, a driving shaft, a driving winding spring and a driving rope; The workbench is rotatably connected with a rotating shaft, the baffle is arranged on the outer peripheral side of the rotating shaft, the driving rope slidably penetrates through the workbench, the driving rope is wound around the outer peripheral side of the rotating shaft, one end of the driving rope is connected to the rotating shaft, and the other end is connected to the control rod; The driving coil spring is wound around the outer peripheral side of the driving shaft. One end of the driving coil spring is clamped to the rotating shaft, and the other end is clamped to the workbench. The driving shaft rotates on the workbench. The turning plate is arranged on the driving shaft. The driving worm gear is arranged on the outer peripheral side of the rotating shaft. The driving worm is arranged at the end of the driving shaft and is coaxially arranged. The driving worm is meshed with the driving worm gear.
[0020] By adopting the above technical solution, through the transmission relationship of the driving rope, the driving coil spring, the driving worm gear and the driving worm, the synchronous control of the baffle and the turning plate during the movement of the control rod is realized. When the control rod moves, it drives the driving rope to pull the rotating shaft to rotate, thereby turning the baffle. At the same time, the rotation of the rotating shaft drives the driving shaft to rotate through the meshing of the driving worm and the driving worm gear, realizing the turning of the turning plate. The setting of the driving coil spring can automatically reset the rotating shaft and the driving shaft when the control rod is reset, ensuring the normal operation of the equipment.
[0021] In a second aspect, the present application provides an automatic weighing, labeling and conveying method for lace coiled materials, adopting the following technical solutions: An automatic weighing, labeling and conveying method for lace coiled materials includes the following steps: S1: Slide the control rod to control the control block away from the coiled material roller. At this time, the coiled material roller falls on the lifting frame, driving the lifting frame to move downward. S2: When the lifting frame moves downward, the pushing member pushes the coiled material roller to move until it falls on the top of the weighing machine, and the weighing machine weighs it. S3: Place a new coiled material roller in the coiled material cavity, and then slide the control rod until the control block supports the new coiled material roller. At the same time, the driving assembly drives the turning plate to turn upward, so that the coiled material roller moves onto the conveyor belt. S4: The weighing machine transmits the weighing information to the labeling machine. When the coiled material roller passes through the labeling machine, the labeling machine labels the end of the coiled material roller.
[0022] By adopting the above technical solution, this conveying method realizes the automated process of lace coiled materials from coiling, weighing to labeling, with simple and efficient operation. Through the orderly progress of each step, the accurate conveying and labeling of the coiled material roller are ensured, the production efficiency and quality are improved, the production cost is reduced, and the requirements of large-scale production are met.
[0023] In summary, the present application includes at least one of the following beneficial effects: 1. The overall automatic weighing and labeling conveying equipment for lace coil stock is arranged on the workbench in sequence with a coil stock section, a weighing section, and a labeling section. A coiling machine is set in the coil stock section to coil the coil stock roll. There is a hinged turning plate on the weighing section, and a weighing machine is on the turning plate, which is used to weigh the coiled coil stock roll. There is a circulating conveyor belt and a labeling machine on the labeling section. When the conveyor belt conveys the coil stock roll past the labeling machine, the labeling machine pastes a label with weighing information on the end of the coil stock roll. The whole process is simple, which can realize the automatic conveying process of lace coil stock from coiling, weighing to labeling, improve production efficiency, reduce manual operation, lower labor intensity, and each part cooperates orderly, ensuring the coherence and stability of the whole process; 2. The inclined setting of the guiding plate can provide a guiding function for the coil stock roll, enabling the coil stock roll to slide smoothly along the inclined direction of the guiding plate when moving towards the weighing section, reducing the resistance of the coil stock roll during movement, improving the conveying efficiency, and also ensuring the accuracy of the coil stock roll conveying. Description of the Drawings
[0024] Figure 1 is the external structure schematic diagram of the embodiment of the present application; Figure 2 is the internal cross-sectional schematic diagram of the embodiment of the present application; Figure 3 is the state schematic diagram when the coil stock roll is installed in the embodiment of the present application; Figure 4 is the connection structure schematic diagram of the guiding plate and the sliding column in the embodiment of the present application; Figure 5 is the connection structure schematic diagram of the rotating shaft and the workbench in the embodiment of the present application; Figure 6 is the connection structure schematic diagram of the driving shaft and the workbench in the embodiment of the present application; Figure 7 is the connection structure schematic diagram of the mounting column and the guiding plate in the embodiment of the present application; Figure 8 is Figure 7 the enlarged schematic diagram of part A; Figure 9 is the connection structure schematic diagram of the power rod and the power block in the embodiment of the present application; Figure 10 is Figure 9 the enlarged schematic diagram of part B.
[0025] Reference numerals: 1, workbench; 11, coiling section; 12, weighing section; 121, flipping plate; 122, weighing machine; 123, baffle; 124, rotating shaft; 13, labeling section; 131, conveyor belt; 132, labeling machine; 14, chute; 2, coiling machine; 21, coiling cavity; 22, control rod; 221, control block; 23, support spring; 24, push column; 241, support column; 25, guiding plate; 251, connecting spring; 252, sliding column; 26, power cylinder; 3, lifting frame; 31, lifting plate; 311, through hole; 32, lifting block; 4, control assembly; 41, control board; 42, first control rope; 43, second control rope; 5, driving rope; 51, driving worm gear; 52, driving worm; 53, driving shaft; 54, driving winding spring; 6, mounting post; 61, limiting block; 611, connecting tooth; 62, connecting rope; 63, mounting groove; 64, limiting plate; 641, limiting tooth; 7, push spring; 71, power spring; 72, power rod; 73, power block; 731, power surface. Detailed implementation mode
[0026] The following further elaborates on this application in conjunction with the attached Figures 1 - 10 drawings for a more detailed description.
[0027] An embodiment of this application discloses an automatic weighing, labeling, and conveying device for lace coiled materials.
[0028] Refer to Figure 1 , the automatic weighing, labeling, and conveying device for lace coiled materials includes a workbench 1. The top end surface of the workbench 1 is rectangular. Along the length direction of the top end surface of the workbench 1, a coiling section 11, a weighing section 12, and a labeling section 13 are sequentially arranged. When the coiled material is conveyed, it successively passes through the coiling section 11, the weighing section 12, and the labeling section 13.
[0029] The automatic weighing, labeling, and conveying device for lace coiled materials further includes a coiling machine 2. The coiling machine 2 is fixedly installed on the workbench 1 and is located above the coiling section 11. The coiling machine 2 forms a coiling cavity 21, and the coiled material of lace is wound in the coiling cavity 21. The coiling machine 2 is slidably connected with a control rod 22, and the control rod 22 is in a cuboid structure. A power cylinder 26 is fixedly connected to the coiling machine 2. The piston rod of the power cylinder 26 is coaxially arranged and fixedly connected with the control rod 22. The power cylinder 26 is connected to an external air source. When the forward stroke of the power cylinder 26 is started, it drives the control rod 22 to slide into the coiling cavity 21. When the reverse stroke of the power cylinder 26 is started, it drives the control rod 22 to slide out of the coiling cavity 21.
[0030] Refer to Figure 2 And Figure 3, the coiling machine 2 is provided with control blocks 221. There are two control blocks 221 which are arranged oppositely. The control blocks 221 are in the shape of truncated cones. One of the control blocks 221 is rotatably connected to the coiling machine 2 and is located on the wall of the coiling cavity 21, and the other control block 221 is rotatably connected to one end of the control rod 22 far away from the power cylinder 26. Opposite ends of the coiling roller are respectively provided with support grooves, and the shape of the support grooves is adapted to the control blocks 221. During coiling, the coiling roller is placed in the coiling cavity 21, and the control blocks 221 arranged opposite to the control rod 22 are snapped into the support grooves. Then, the control blocks 221 on the control rod 22 are aligned with the support grooves. Then, the power cylinder 26 is started and enters the forward stroke. At this time, the control rod 22 drives the corresponding control block 221 to move towards the other control block 221, so that the control block 221 is snapped into the support groove. At this time, the two control blocks 221 cooperate with each other to clamp and fix the coiling roller. Finally, the lace is wound around the coiling roller, and the coiling machine 2 is started. At this time, the coiling machine 2 drives the coiling roller to rotate and wind the lace. After the coiling roller finishes winding, the lace is cut and fixed.
[0031] The lace coiling automatic weighing, labeling and conveying device further includes a lifting frame 3 and a control component 4. The lifting frame 3 includes a lifting plate 31 and lifting blocks 32. There are two lifting blocks 32 which are respectively fixed on opposite sides of the lifting plate 31. A through hole 311 is formed in the middle of the lifting plate 31, and the openings on both sides of the through hole 311 are rectangular structures. Lifting grooves extending vertically are formed on opposite side walls of the coiling cavity 21. The lifting blocks 32 slide up and down in the lifting grooves, so that the lifting frame 3 slides up and down in the coiling cavity 21.
[0032] The coiling machine 2 is provided with elastic support members. The elastic support members are support springs 23. The support springs 23 correspond to the lifting grooves one by one. The support springs 23 are installed in the lifting grooves. The top of the support spring 23 abuts against the bottom of the lifting block 32, and the bottom of the support spring 23 abuts against the bottom of the lifting groove. When the elasticity of the support spring 23 is released, it drives the lifting block 32 to slide upward until the top of the lifting block 32 abuts against the top wall of the lifting groove. Then, the coiling roller is placed on the lifting plate 31. The coiling roller is in an "I" shape structure. The bottom parts of the roller plates at both ends of the coiling roller are snapped into the through hole 311. And when the lifting block 32 abuts against the top wall of the lifting groove, the support grooves of the coiling roller are aligned with the control blocks 221.
[0033] The control component 4 is arranged on the coiling machine 2. When the control rod 22 drives the control block 221 to be snapped into the support groove to support the coiling roller, the control component 4 controls the lifting frame 3 to move downward. At this time, a gap is formed between the lifting plate 31 and the coiling roller, reducing the friction encountered when the coiling roller winds the lace.
[0034] The control component 4 includes a control board 41, a first control rope 42, and a second control rope 43. The control board 41 is arranged between the lifting block 32 and the support spring 23, and there is a one-to-one correspondence between the control board 41 and the support spring 23. The first control rope 42 slidably passes through the coiling machine 2, and there is a one-to-one correspondence between the first control rope 42 and the control board 41. The first control rope 42 passes through the support spring 23 and one end is connected to the side of the control board 41 away from the lifting block 32.
[0035] The second control rope 43 slidably passes through the coiling machine 2. One end of the second control rope 43 is fixedly connected to the outer peripheral side of the control rod 22, and the end of the first control rope 42 away from the control board 41 is fixedly connected to the outer peripheral side wall of the second control rope 43. When the control rod 22 drives the control block 221 to support the coiling roller, the second control rope 43 pulls the first control rope 42. At this time, the second control rope 43 pulls the control board 41 to move downward, so that the control board 41 squeezes the support spring 23, and at this time, a gap is formed between the lifting plate 31 and the coiling roller.
[0036] See Figure 3 And Figure 4 , the lace coiling automatic weighing and labeling conveying device further includes a pushing member. The pushing member is arranged on the coiling machine 2. When the coiling roller pushes the lifting frame 3 to move downward, the pushing member pushes the coiling roller toward the weighing part 12. The pushing member is a pushing column 24. Both ends of the pushing column 24 are respectively fixedly connected with support columns 241. The support columns 241 are in an "L" - shaped structure. The end of the support column 241 away from the pushing column 24 is fixedly connected to the coiling machine 2. The pushing column 24 is aligned with the through - hole 311, and the pushing column 24 is located on the side away from the weighing part 12. When the coiling roller drives the lifting frame 3 to move downward, the pushing column 24 passes through the through - hole 311. At this time, the pushing column 24 pushes the coiling roller out of the through - hole 311 toward the weighing part 12 side, so that the coiling roller slides reversely toward the weighing part 12.
[0037] The coiling machine 2 is provided with a guiding plate 25. The guiding plate 25 is located in the coiling cavity 21. The guiding plate 25 is located below the pushing column 24 and is inclined downward toward the weighing part 12. When the pushing column 24 pushes the coiling roller out of the through - hole 311, the coiling roller falls on the guiding plate 25. Then the coiling roller rolls along the guiding plate 25 toward the weighing part 12 until it rolls to the top of the weighing part 12. A baffle 123 is rotatably connected to the weighing part 12. The baffle 123 is located between the weighing part 12 and the labeling part 13 (the labeling part 13 is marked in Figure 2 ). The coiling roller sliding to the weighing part 12 is restricted by the baffle 123, so that the coiling roller stays on the weighing part 12.
[0038] See Figure 2, a receiving groove is formed in the weighing part 12, and a turning plate 121 is hinged to the weighing part 12. The side of the turning plate 121 close to the coiler 2 can be turned up and down, and the turning plate 121 is located in the receiving groove. The automatic weighing, labeling and conveying device for lace coils further includes a weighing machine 122 and a driving assembly. The weighing machine 122 is fixedly connected to the top end surface of the turning plate 121. When the turning plate 121 is turned to the horizontal state, the top end surface of the weighing machine 122 is in the same plane as the top end surface of the weighing part 12. At this time, the weighing machine 122 is located in the receiving groove.
[0039] See Figure 2 and Figure 3 , the driving assembly is arranged on the weighing part 12. When the control rod 22 drives the control block 221 to snap into the support groove to support the coil roller, the driving assembly drives the baffle 123 (the baffle 123 is marked in Figure 4 ) to turn away from the coiling part 11, and at the same time drives the turning plate 121 to turn upward, so that the coil roller can slide toward the labeling part 13; when the control rod 22 drives the control block 221 to move away from the coil roller, the driving assembly drives the baffle 123 to turn to between the weighing part 12 and the labeling part 13, which can be used to limit the next coil roller, and at the same time drives the turning plate 121 to turn downward until the top end surface of the weighing machine 122 is in the horizontal state, so that the weighing machine 122 can weigh the next coil roller.
[0040] See Figure 5 and Figure 6 , the driving assembly includes a driving worm gear 51, a driving worm 52, a driving shaft 53, a driving coil spring 54 and a driving rope 5. The workbench 1 is rotatably connected with a rotating shaft 124, and the central axis of the rotating shaft 124 extends in the vertical direction. The baffle 123 is fixedly connected to the outer peripheral side of the rotating shaft 124. The driving rope 5 slides through the workbench 1, the driving rope 5 is wound around the outer peripheral side of the rotating shaft 124, one end of the driving rope 5 is fixedly connected to the outer peripheral side of the rotating shaft 124, and the other end is fixedly connected to the outer peripheral side of the control rod 22.
[0041] See Figure 5 and Figure 6 , the driving coil spring 54 is wound around the outer peripheral side of the driving shaft 53. One end of the driving coil spring 54 is clamped to the outer peripheral side of the rotating shaft 124, and the other end is clamped and fixed to the workbench 1. When the driving coil spring 54 elastically releases, it drives the rotating shaft 124 to rotate, so that the baffle 123 turns to between the weighing part 12 and the labeling part 13 (the labeling part 13 is marked in Figure 2 ) to limit the coil roller. The driving shaft 53 is rotatably connected to the workbench 1, the turning plate 121 is fixedly connected to the outer peripheral side of the driving shaft 53, the driving worm gear 51 is fixedly connected to the outer peripheral side of the rotating shaft 124, the driving worm 52 is fixedly connected to the end of the driving shaft 53 and is coaxially arranged, and the driving worm 52 meshes with the driving worm gear 51.
[0042] When the control rod 22 drives the control block 221 (the control block 221 is marked in Figure 3 ) to support the coiling roller, the driving rope 5 pulls the rotating shaft 124 to rotate, driving the baffle 123 to flip away from the coiling machine 2 until the length direction of the baffle 123 is parallel to the length direction of the top end face of the workbench 1, and driving the coil spring 54 into an elastic contraction state; at the same time, when the rotating shaft 124 rotates, the driving worm 52 cooperates with the driving worm wheel 51 to drive the driving shaft 53 to rotate, so that the turning plate 121 flips upward, pushing the coiling roller to slide towards the labeling part 13. When the control rod 22 drives the control block 221 away from the coiling roller, the coil spring 54 elastically releases, driving the rotating shaft 124 to flip and wind the driving rope 5, so that the baffle 123 flips back between the weighing part 12 and the labeling part 13. At the same time, when the rotating shaft 124 rotates in reverse, the driving worm 52 cooperates with the driving worm wheel 51 to drive the driving shaft 53 to rotate in the reverse direction, so that the turning plate 121 (the turning plate 121 is marked in Figure 2 ) flips downward to the horizontal state. At this time, the weighing machine 122 (the weighing machine 122 is marked in Figure 2 ) can weigh the next coiling roller.
[0043] See Figure 4 , one side of the guiding plate 25 close to the weighing part 12 is hinged to the workbench 1. A connecting spring 251 is arranged on the workbench 1. There are multiple connecting springs 251 and they are evenly spaced between the guiding plate 25 and the top surface of the workbench 1. When the connecting spring 251 elastically releases, it pushes the guiding plate 25 to flip upward to support the guiding plate 25. A sliding column 252 is fixedly connected to a vertical side wall of one side of the guiding plate 25 and away from the weighing part 12. The workbench 1 is provided with a sliding groove 14. The sliding column 252 moves up and down in the sliding groove 14, and there is a gap between the circumferential side wall of the sliding column 252 and the circumferential groove wall of the sliding groove 14.
[0044] See Figure 7 and Figure 8 , an installation column 6 is fixedly connected to the top surface of the workbench 1. An installation groove 63 is opened on one side of the installation column 6 facing the guiding plate 25. The installation groove 63 extends in the vertical direction. A limiting block 61 is arranged on the installation column 6. The limiting block 61 slides up and down in the installation groove 63, and the limiting block 61 protrudes out of the installation groove 63 until part of the limiting block 61 is located directly above the guiding plate 25.
[0045] A connecting rope 62 is slidably penetrated through the installation column 6. One end of the connecting rope 62 is fixedly connected to the bottom of the limiting block 61, and the other end is fixedly connected to the sliding column 252 (the sliding column 252 is in Figure 5(marked). A limiting plate 64 is provided on the mounting post 6. The limiting plate 64 is located in the mounting groove 63. A limiting tooth 641 is fixedly connected to one side of the limiting plate 64 close to the limiting block 61. There are multiple limiting teeth 641 which are evenly spaced up and down. A connecting tooth 611 is fixedly connected to one side of the limiting block 61 away from the guiding plate 25. The limiting tooth 641 and the connecting tooth 611 are respectively in the shape of a right-angled triangular tooth structure, and the limiting tooth 641 and the connecting tooth 611 are meshed with each other.
[0046] When the limiting block 61 slides downward, the connecting tooth 611 slides on the limiting tooth 641; when the limiting block 61 slides upward, the limiting tooth 641 supports the connecting tooth 611 unidirectionally to maintain the position of the limiting block 61. When the coiling roller pushes the guiding plate 25 to turn downward, the guiding plate 25 drives the sliding post 252 to slide downward. At this time, the connecting rope 62 drives the limiting block 61 to slide downward, so that the connecting tooth 611 slides on the limiting tooth 641. At this time, there is a distance between the limiting block 61 and the top end face of the guiding plate 25. On the one hand, the gravitational potential energy of the coiling roller is buffered by the connecting spring 251. On the other hand, the reset of the guiding plate 25 is restricted by the limiting block 61, reducing the amplitude of the coiling roller jumping upward when the connecting spring 251 is released.
[0047] See Figure 8 and Figure 9 , a power assembly is provided on the mounting post 6. When the turning plate 121 (the turning plate 121 is marked in Figure 2 turns downward, the power assembly drives the limiting plate 64 away from the guiding plate 25, so that the guiding plate 25 can turn upward, driving the limiting block 61 to reset, and then the power assembly drives the limiting block 61 to reset.
[0048] See Figure 8 and Figure 10 , the power assembly includes a power spring 71, a power rod 72, a pushing spring 7 and a power block 73. The power block 73 is fixedly connected to the side wall of the limiting plate 64. The pushing spring 7 is installed in the mounting groove 63. The top of the pushing spring 7 abuts against the top of the limiting block 61, and the bottom of the pushing spring 7 abuts against the bottom of the mounting groove 63. When the pushing spring 7 elastically releases, it pushes the limiting block 61 to move upward. The power rod 72 is fixedly connected to the side wall of the turning plate 121 and is located close to the guiding plate 25. A power hole communicating with the mounting groove 63 is opened on the side wall of the mounting post 6. The turning plate 121 (the turning plate 121 is in Figure 2When the power block 73 is turned down, the power rod 72 slides into the power hole, and the power rod 72 slides into the installation groove 63 through the power hole. A power surface 731 is inclined on the power block 73, and a power spring 71 is installed in the installation column 6. One end of the power spring 71 is fixedly connected to the side of the limit plate 64 away from the guide plate 25, and the other end of the power spring 71 is fixedly connected to the groove wall of the installation groove 63. When the power spring 71 is elastically released, it pushes the limit plate 64 toward the limit block 61.
[0049] When the flip plate 121 (the flip plate 121 is in Figure 2 When the turning plate 121 is turned down, the power rod 72 slides downward. At this time, the power rod 72 first slides into the power hole, and then the power rod 72 enters the installation groove 63 and slides downward on the power surface 731, pushing the limit plate 64 away from the guide plate 25. At this time, the connecting spring 251 can push the guide plate 25 to turn upward, and the connecting rope 62 enters a relaxed state, pushing the spring 7 to release elasticity, and the limit block 61 moves upward. Until the turning plate 121 is turned to a horizontal state, the power rod 72 is separated from the power block 73, and then the connecting tooth 611 is engaged with the limit tooth 641, and the limit block 61 and the guide plate 25 are reset.
[0050] See also Figure 2 , a transmission slot is provided on the labeling part 13, and the workbench 1 is rotatably connected to a rotating roller located in the transmission slot. There are multiple rotating rollers and they are evenly spaced in the transmission direction. The labeling part 13 is provided with a conveyor belt 131 connected end to end, and the conveyor belt 131 is sleeved on the rotating roller. When the rotating roller rotates, it drives the conveyor belt 131 to rotate in a circle. The workbench 1 is provided with a power part, which is a power motor. The power motor is fixed to the side wall of the workbench 1. The output shaft of the power motor is rotatably connected to the workbench 1. The output shaft of the power motor is fixedly connected to one of the rotating rollers and is coaxially arranged. When the power motor is started, it drives the rotating roller to rotate, so that the conveyor belt 131 enters a circulating rotation state. When the flip plate 121 flips upward, it drives the coil roller to slide toward the labeling part, and then the coil roller slides on the top of the conveyor belt 131. The automatic weighing and labeling conveying device for lace coils also includes a labeling machine 132, which is fixedly mounted on the top end surface of the workbench 1 and is located on the labeling portion 13. The labeling machine 132 is electrically connected to the weighing machine 122. When the weighing machine 122 weighs the coil, the weighing machine 122 transmits the weighing information to the labeling machine 132. When the conveyor belt 131 drives the coil to pass through the labeling machine 132, the labeling machine 132 labels one end surface of the coil. After labeling is completed, the conveyor belt 131 drives the coil to continue to be transmitted to the next process.
[0051] The implementation principle of the automatic weighing, labeling and conveying device for lace coils in the embodiment of the present application is as follows: During use, place the coiling roller on the lifting plate 31, and then start the power cylinder 26 so that the control block 221 supports the coiling roller. At the same time, during the process of the control block 221 supporting the coiling roller, the lifting plate 31 moves downward. At this time, a gap appears between the lifting plate 31 and the coiling roller, reducing the friction encountered when the coiling roller winds the material. When the coiling of the coiling roller is completed, control the corresponding control block 221 to disengage from the support groove through the power cylinder 26. At this time, the coiling roller falls on the lifting plate 31, driving the lifting plate 31 to move downward, so that the pushing column 24 pushes the coiling roller to fall on the guiding plate 25. At this time, while the connecting spring 251 buffers the gravitational potential energy of the coiling roller, the guiding plate 25 is slightly turned upward, driving the coiling roller to slide towards the weighing machine 122 for weighing; when the weighing machine 122 finishes weighing, place the coiling roller to be coiled on the lifting plate 31 to perform a new round of coiling work. When the new round of coiling work is in progress, the baffle 123 flips to open the channel between the weighing part 12 and the labeling part 13, and the flipping plate 121 flips upward, enabling the coiling roller to slide towards the labeling part 13. When the coiling roller slides to the conveyor belt 131, the conveyor belt 131 drives the coiling roller to pass through the labeling machine 132. The weighing machine 122 transmits the weighing information to the labeling machine 132. At this time, the labeling machine 132 labels one end of the coiling roller, and then the conveyor belt 131 drives the coiling roller to be transported to the next process.
[0052] On the other hand, the present application discloses a construction method for automatic weighing, labeling and conveying of lace coiling, including the following steps: Step 1: Slide the control rod 22 to control the control block 221 to move away from the coiling roller. At this time, the coiling roller falls on the lifting frame 3, driving the lifting frame 3 to move downward; Step 2: When the lifting frame 3 moves downward, the pushing member pushes the coiling roller to move until it falls on the top of the weighing machine 122, and the weighing machine 122 weighs it; Step 3: Place a new coiling roller in the coiling cavity 21, and then slide the control rod 22 until the control block 221 supports the new coiling roller. At the same time, the driving assembly drives the flipping plate 121 to flip upward, enabling the coiling roller to move onto the conveyor belt 131; Step 4: The weighing machine 122 transmits the weighing information to the labeling machine 132. When the coiling roller passes through the labeling machine 132, the labeling machine 132 labels the end of the coiling roller.
[0053] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.
Claims
1. An automatic weighing, labeling and conveying device for lace coil materials, characterized in that: It includes a workbench (1), on which a coiling part (11), a weighing part (12) and a labeling part (13) are sequentially arranged along the material feeding direction; A coiling machine (2) is arranged on the coiling part (11); The coiling machine (2) forms a coiling cavity (21), the coiling machine (2) is slidably connected with a control rod (22), the coiling machine (2) is provided with control blocks (221), the control blocks (221) are oppositely arranged, one of the control blocks (221) is rotatably arranged on the wall of the coiling cavity (21), and the other control block (221) is rotatably arranged on the control rod (22); A lifting frame (3) is arranged on the coiling machine (2) and slides up and down in the coiling cavity (21), and the coiling machine (2) is provided with an elastic support member for driving the lifting frame (3) to support the coiling roller; A control assembly (4) is arranged on the coiling machine (2). When the control rod (22) drives the control block (221) to support the coiling roller, the control assembly (4) controls a gap to be formed between the lifting frame (3) and the coiling roller; A pushing member is arranged on the coiling machine (2). When the coiling roller pushes the lifting frame (3) to move downward, the pushing member pushes the coiling roller toward the weighing part (12); A turning plate (121) is hinged on the weighing part (12), and the side of the turning plate (121) close to the coiling machine (2) turns up and down; A weighing machine (122) is arranged on the turning plate (121), and a baffle (123) is rotatably connected on the weighing part (12), and the baffle (123) is located between the weighing part (12) and the labeling part (13); A driving assembly is arranged on the weighing part (12). When the control rod (22) drives the control block (221) to support the coiling roller, the driving assembly drives the baffle (123) to turn away from the coiling part (11), and at the same time drives the turning plate (121) to turn upward until the coiling roller slides toward the labeling part (13); When the control rod (22) drives the control block (221) to move away from the coiling roller, the driving assembly drives the baffle (123) to turn to between the weighing part (12) and the labeling part (13), and at the same time drives the turning plate (121) to turn downward until the top end face of the weighing machine (122) is in a horizontal state; A conveyor belt (131) rotates in a cycle on the labeling part (13), and the workbench (1) is provided with a power member for driving the conveyor belt (131) to rotate; A labeling machine (132) is arranged on the labeling part (13), and the labeling machine (132) is electrically connected with the weighing machine (122); When the conveyor belt (131) drives the coiling roller to pass by the labeling machine (132), the labeling machine (132) labels one end face of the coiling roller.
2. The automatic weighing, labeling and conveying equipment for lace coil materials according to claim 1, wherein: The elastic support member is a support spring (23). The support spring (23) is installed on the coiling machine (2). The top of the support spring (23) abuts against the lifting frame (3), and the bottom of the support spring (23) abuts against the coiling machine (2).
3. The automatic weighing, labeling and conveying equipment for lace coil materials according to claim 2, wherein: The control assembly (4) includes a control board (41), a first control rope (42), and a second control rope (43). The control board (41) is disposed between the lifting frame (3) and the support spring (23). The first control ropes (42) correspond to the control board (41) one by one. The first control ropes (42) pass through the support spring (23) and one end thereof is connected to the control board (41). The second control rope (43) slidably passes through the coiling machine (2). One end of the second control rope (43) is connected to the outer peripheral side of the control rod (22). The end of the first control rope (42) far from the control board (41) is connected to the second control rope (43). When the control rod (22) drives the control block (221) to support the coiling roller, the second control rope (43) drives the first control rope (42) to pull the control board (41) to squeeze the support spring (23).
4. The automatic weighing, labeling and conveying device for lace coil materials according to claim 3, characterized in that: The pushing member is a pushing column (24). Support columns (241) are respectively disposed at both ends of the pushing column (24). The ends of the support columns (241) far from the pushing column (24) are connected to the coiling machine (2). A through hole (311) is formed in the lifting frame (3). When the coiling roller drives the lifting frame (3) to move downward, the pushing column (24) passes through the through hole (311) and pushes the coiling roller toward the weighing portion (12).
5. An automatic weighing, labeling and conveying device for lace coils according to claim 4, characterized in that: The coiling machine (2) is provided with a guiding plate (25) located in the coiling cavity (21). The guiding plate (25) is inclined downward toward the weighing portion (12).
6. An automatic weighing, labeling and conveying device for lace roll materials according to claim 5, characterized in that: One side of the guiding plate (25) close to the weighing portion (12) is hinged to the workbench (1). A connecting spring (251) for supporting the guiding plate (25) is disposed on the workbench (1). A sliding column (252) is disposed on the side wall of the guiding plate (25) and far from the weighing portion (12). A sliding groove (14) for the sliding column (252) to slide up and down is formed in the workbench (1). An installation column (6) is disposed on the workbench (1). A limiting block (61) is slidably disposed up and down on the installation column (6). A connecting rope (62) slidably passes through the installation column (6). One end of the connecting rope (62) is connected to the bottom of the limiting block (61), and the other end is connected to the sliding column (252). A limiting plate (64) is disposed on the installation column (6). Limiting teeth (641) are uniformly disposed up and down on one side of the limiting plate (64) close to the limiting block (61). A connecting tooth (611) is disposed on the limiting block (61). When the limiting block (61) slides downward, the connecting tooth (611) is slidably connected to the limiting teeth (641). When the limiting block (61) slides upward, the limiting teeth (641) unidirectionally support the connecting teeth (611); The mounting post (6) is provided with a power assembly. When the turning plate (121) turns downward, the power assembly drives the limiting plate (64) to move away from the limiting block (61) and then reset; When the guiding plate (25) turns downward, the connecting rope (62) pulls the limiting block (61) to slide downward. At this time, there is a distance between the limiting block (61) and the bottom of the guiding plate (25).
7. An automatic weighing, labeling and conveying device for lace coil materials according to claim 6, characterized in that: The power assembly includes a power spring (71), a power rod (72), a power block (73), and a pushing spring (7); The power block (73) is arranged on the side wall of the limiting plate (64), the power rod (72) is arranged on the turning plate (121), and a power surface (731) is inclinedly formed on the power block (73); When the turning plate (121) turns downward, the power rod (72) drives the power block (73) to move downward past the power block (73). At this time, the power rod (72) slides on the power surface (731), pushing the limiting plate (64) away from the limiting block (61); When the turning plate (121) turns to the horizontal state, the power rod (72) is separated from the power block (73); The power spring (71) is arranged in the mounting post (6), and the power spring (71) pushes the limiting plate (64) in the direction of the limiting block (61); The pushing spring (7) is installed in the mounting post (6), and the pushing spring (7) pushes the limiting block (61) to move upward.
8. An automatic weighing, labeling and conveying device for lace roll materials according to claim 7, characterized in that: The driving assembly includes a driving worm wheel (51), a driving worm (52), a driving shaft (53), a driving winding spring (54), and a driving rope (5); The workbench (1) is rotatably connected with a rotating shaft (124). The baffle (123) is arranged on the outer peripheral side of the rotating shaft (124). The driving rope (5) slidably passes through the workbench (1), and the driving rope (5) is wound around the outer peripheral side of the rotating shaft (124). One end of the driving rope (5) is connected to the rotating shaft (124), and the other end is connected to the control rod (22); The driving winding spring (54) is wound around the outer peripheral side of the driving shaft (53). One end of the driving winding spring (54) is clamped to the rotating shaft (124), and the other end is clamped to the workbench (1); The driving shaft (53) rotates on the workbench (1). The turning plate (121) is arranged on the driving shaft (53). The driving worm wheel (51) is arranged on the outer peripheral side of the rotating shaft (124). The driving worm (52) is arranged at the end of the driving shaft (53) and is coaxially arranged. The driving worm (52) meshes with the driving worm wheel (51).
9. An automatic weighing, labeling and conveying method for lace coil stock, which uses an automatic weighing, labeling and conveying device for lace coil stock as described in any one of claims 1-8, characterized in that, Including the following steps: S1: Slide the control rod (22) to control the control block (221) to move away from the coiling roller. At this time, the coiling roller falls on the lifting frame (3), driving the lifting frame (3) to move downward; S2: When the lifting frame (3) moves downward, the pushing member pushes the coiling roller to move until it lands on the top of the weighing machine (122), and the weighing machine (122) weighs it. S3: Place a new coiling roller into the coiling cavity (21), then slide the control rod (22) until the control block (221) supports the new coiling roller. At the same time, the driving assembly drives the turning plate (121) to turn upward, so that the coiling roller moves onto the conveyor belt (131). S4: The weighing machine (122) transmits the weighing information to the labeling machine (132). When the coiling roller passes through the labeling machine (132), the labeling machine (132) labels the end of the coiling roller.