Automatic coiling and inserting machine

Abstract

The present invention discloses an automatic coiling and inserting machine, comprising an automatic coiling device and an automatic inserting device, wherein the automatic coiling device comprises a coiling platform and a coiling shaft, wherein the left end of the coiling shaft is connected with a flange, and the flange is fixed on the coiling platform, wherein the automatic inserting device comprises an inserting rack and a box body, wherein the inserting rack is arranged on the right side of the coiling platform, wherein a feeding structure parallel to the coiling shaft is arranged on the front side of the coiling platform, wherein a sorting structure is arranged below the feeding structure, wherein the box body is arranged above the inserting rack, and wherein a feeding structure fixed on the inserting rack is arranged below the box body. The beneficial effect of the present invention is that by combining the automatic coiling device with the automatic inserting device, the paper tube is automatically aligned while the material is coiled, and then the inserting is completed while the material is transported, wherein the synchronization is high, the working speed is fast, the efficiency is high, the labor of the workers is reduced, the labor cost of the manual labor is reduced, and the working efficiency of the industry is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automated machinery, in particular to an automatic material coiling and pipe inserting machine. Background Art

[0002] In the production and processing enterprises of materials such as cloth, leather, and flexible PVC, the flexible materials produced need to be rolled and sorted. Traditionally, the flexible materials are rolled using an automatic coiling machine. The tube is threaded manually or by a robot. First, the paper tube is put on the coiling shaft, and then the flexible material is rolled. When the coiling is completed, the coil is removed manually or by a robot and placed on a weighing machine for weighing. However, manual tube threading and coil handling are slow, work efficiency is low, the manual labor is large, and the labor cost is high. Using a robot to replace manual labor has high equipment costs, and the robot threading requires high precision, and the robot has high maintenance costs. At the same time, the synchronization between the automatic coiling machine and the robot is relatively low, and the work efficiency and manual efficiency are not much different. Summary of the invention

[0003] The object of the present invention is to provide an automatic material coiling and tube inserting machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic coiling and tube insertion machine, comprising an automatic winding device and an automatic tube insertion device, the automatic winding device comprising a coiling platform and a coiling shaft, the left end of the coiling shaft is connected with a flange, the flange is fixed on the coiling platform, the automatic tube insertion device comprises a tube insertion rack and a box body, the tube insertion rack is arranged on the right side of the coiling platform, a feeding structure parallel to the coiling shaft is provided on the front side of the coiling platform, a sorting structure is provided below the feeding structure, the box body is arranged above the tube insertion rack, and a tube feeding structure fixed on the tube insertion rack is provided below the box body.

[0005] Further preferably, a circular push plate is sleeved on the coil shaft, and a first linear module is connected to the lower end of the push plate, and the first linear module is fixed on the winding machine table.

[0006] Further preferably, the coil shaft comprises a coil main shaft, a coil secondary shaft and a coil shaft top head which are sequentially connected from left to right, the diameter of the coil main shaft is larger than the diameter of the coil secondary shaft, a guide opening is provided at the lower end of the connection between the coil secondary shaft and the coil main shaft, and the coil shaft top head is designed in a conical structure.

[0007] Further preferably, the sorting structure comprises an ejector plate, a sorting frame, and a sorting cylinder, wherein the ejector plate is arranged on the sorting frame and connected to the sorting cylinder, and the sorting cylinder is fixed on the sorting frame.

[0008] Further preferably, the sorting rack is designed in a U-shaped structure, and both side arms at its upper end are provided with steps protruding outwards.

[0009] Further preferably, the ejector plate adopts an inclined structure design, the height of one end of which is greater than the height of the other end, and two guide rods are provided at the lower end of the ejector plate.

[0010] Further preferably, the feeding structure includes a feeding fixed frame and a feeding wheel, and a plurality of the feeding wheels are fixed on the feeding fixed frame at horizontal gaps. A top pipe fixing plate is provided above the feeding fixed frame, and the top pipe fixing plate is connected to the intubation frame through a swing arm, a rotating shaft, and a rotating shaft fixing block which are connected in sequence. A plurality of weighing blocks and a laser fixing block are provided on the feeding fixed frame.

[0011] Further preferably, a second linear module fixed on the intubation frame is connected below the feeding fixed frame.

[0012] Further preferably, the pipe delivery structure includes a pipe delivery cylinder and a pipe delivery fixing plate, the pipe delivery cylinder is fixed below the pipe delivery fixing plate, the pipe delivery fixing plate is fixed on the intubation frame, symmetrically designed linear guide rails are provided on both sides below the pipe delivery fixing plate, a cylinder connecting plate is fixed on the track of the linear guide rail, which is fixedly connected to the piston rod of the pipe delivery cylinder, a pipe clamping jig is provided on the end of the track of the linear guide rail away from the pipe delivery cylinder, and the pipe clamping jig is rotatably connected to a pipe clamping baffle.

[0013] Further preferably, a reinforcing rib plate is provided at the connection between the pipe clamping fixture and the linear guide rail.

[0014] Beneficial Effects

[0015] The automatic material coiling and tube inserting machine of the present invention combines an automatic winding device with an automatic tube inserting device, automatically aligns the paper tube while coiling the material, and then completes the tube insertion while conveying the coiled material. It has high synchronization, fast working speed and high efficiency, reduces the workload of workers, reduces the labor cost of manual labor, and improves the work efficiency of the industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the axial structure of an automatic material coiling and tube inserting machine disclosed in an embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of a sorting structure disclosed in an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of a feeding structure disclosed in an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the delivery pipe structure disclosed in an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of the coil shaft structure disclosed in an embodiment of the present invention.

[0021] Reference numerals

[0022] 1-Automatic winding device, 11-Winding machine, 12-Flange, 13-Push plate, 14-First linear module, 15-Coiling shaft, 151-Coiling main shaft, 152-Coiling secondary shaft, 153-Coiling shaft head, 2-Automatic intubation device, 21-Intubation rack, 22-Sorting structure, 221-Ejector plate, 222-Sorting rack, 223-Sorting cylinder, 224-Guide rod, 23-Feeding structure, 231-Feeding fixed rack, 2 32-feeding wheel, 233-second linear module, 234-weighing block, 235-laser fixing block, 236-top pipe fixing plate, 237-swing arm, 238-rotating shaft, 239-rotating shaft fixing block, 24-pipe feeding structure, 241-pipe feeding cylinder, 242-pipe feeding fixing plate, 243-linear guide rail, 244-cylinder connecting plate, 245-pipe clamping fixture, 246-pipe clamping baffle, 25-box, 3-coil, 4-paper tube. DETAILED DESCRIPTION

[0023] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0024] like Figure 1-5 As shown, an automatic coiling and tube insertion machine comprises an automatic winding device 1 and an automatic tube insertion device 2, wherein the automatic coiling device 1 comprises a coiling platform 11 and a coiling shaft 15, the left end of the coiling shaft 15 is connected with a flange 12, and the flange 12 is fixed on the coiling platform 11, the automatic tube insertion device 2 comprises an tube insertion frame 21 and a box body 25, the tube insertion frame 21 is arranged on the right side of the coiling platform 11, a feeding structure 23 parallel to the coiling shaft 15 is provided on the front side of the coiling platform 11, a sorting structure 22 is provided below the feeding structure 23, the box body 25 is arranged above the tube insertion frame 21, and a tube feeding structure 24 fixed on the tube insertion frame 21 is provided below the box body 25.

[0025] In this embodiment, the automatic winding device 1 is used for winding materials, and can realize the winding of flexible materials such as cloth, leather, and flexible PVC materials. The material is rolled by the winding shaft 15, and then transported to the right to the feeding structure 24 of the automatic intubation device 2, and the intubation action of the coil 3 is completed at the same time. The sorting structure 22 is used to push the coil 3 that does not meet the weight standard out of the production line. In this embodiment, the working speed of the automatic winding device 1 is 10 to 13 seconds / roll, the intubation speed of the automatic intubation device 2 is 2 to 10 seconds / roll, and the number of paper tubes 4 placed in the box 25 is 0 to 500.

[0026] Preferably, a circular push plate 13 is sleeved on the coil shaft 15, and a first linear module 14 is connected to the lower end of the push plate 13, and the first linear module 14 is fixed on the winding machine 11. The first linear module 14 is used to drive the push plate 13 to move left and right, push the coil 3 on the coil shaft 15 to the right, and realize the insertion of the coil 3.

[0027] Preferably, the winding shaft 15 includes a winding main shaft 151, a winding secondary shaft 152, and a winding shaft top head 153 which are sequentially connected from left to right. The diameter of the winding main shaft 151 is larger than the diameter of the winding secondary shaft 152. A guide port is provided at the lower end of the connection between the winding secondary shaft 152 and the winding main shaft 151, and the winding shaft top head 153 is designed in a conical structure.

[0028] In this embodiment, the coil main shaft 151 is used to roll the material, and then moves to the right under the action of the push plate 13. The diameter of the coil secondary shaft 152 is smaller than that of the coil main shaft 151, which facilitates the movement of the coil 3 and reduces resistance. At the same time, the guide port on the coil secondary shaft 152 facilitates the connection between the coil main shaft 151 and the coil secondary shaft 152. The coil shaft head 153 can quickly extend into the tube mouth of the paper tube 4 and connect with it.

[0029] Preferably, the sorting structure 22 comprises an ejector plate 221, a sorting frame 222, and a sorting cylinder 223, wherein the ejector plate 221 is disposed on the sorting frame 222 and connected to the sorting cylinder 223, and the sorting cylinder 223 is fixed on the sorting frame 222. The sorting cylinder 223 is used to lift up the ejector plate 221 and eject the unqualified coil 3 thereon from the feeding wheel 232 of the feeding structure 23.

[0030] Preferably, the sorting rack 222 is designed in a U-shaped structure, and both side arms at its upper end are provided with steps protruding outwards for fixing the sorting rack 222.

[0031] Preferably, the ejection plate 221 adopts an inclined structure design, and the height of one end thereof is greater than the height of the other end. Two guide rods 224 are provided at the lower end of the ejection plate 221 .

[0032] In this embodiment, the relatively higher end of the ejector plate 221 is arranged on the rear side of the feeding fixed frame 231, and the relatively lower end of the ejector plate 221 is arranged on the front side of the feeding fixed plate 231. When the sorting cylinder 223 pushes the ejector plate 221 upward, the coil 3 thereon rolls along the relatively higher end of the ejector plate 221 to the relatively lower end, and then rolls out from the front side of the feeding fixed plate 231.

[0033] Preferably, the feeding structure 23 includes a feeding fixed frame 231 and a feeding wheel 232, and a plurality of the feeding wheels 232 are fixed on the feeding fixed frame 231 with horizontal gaps, and a top pipe fixing plate 236 is provided above the feeding fixed frame 231, and the top pipe fixing plate 236 is connected to the intubation frame 21 through a swing arm 237, a rotating shaft 238, and a rotating shaft fixing block 239 which are connected in sequence, and a plurality of weighing blocks 234 and a laser fixing block 235 are provided on the feeding fixed frame 231.

[0034] In this embodiment, the feeding wheel 232 is used to support and convey the coil 3. The feeding wheel 232 is driven by a motor and a sprocket to drive the coil 3 to insert the tube, and can convey the qualified coil 3 that has completed the insertion to the next station. The top tube fixing plate 236 is used to support one end of the paper tube 4 and fix it on the top head 153 of the coil shaft. When the insertion action is completed, when the coil 3 moves to the right with the feeding wheel 232, the top tube fixing plate 236 can rotate around the rotating shaft 238 through the swing arm 237 to prevent the top tube fixing plate 236 from hindering the conveyance of the coil 3.

[0035] Preferably, a second linear module 233 fixed on the intubation frame 21 is connected below the feeding fixed frame 231 to adjust the height position of the feeding fixed frame 231. The height position is adjusted according to the diameter size of the coil 3 to ensure that the coil 3 thereon can complete the intubation smoothly.

[0036] Preferably, the pipe delivery structure 24 includes a pipe delivery cylinder 241 and a pipe delivery fixing plate 242, the pipe delivery cylinder 241 is fixed below the pipe delivery fixing plate 242, the pipe delivery fixing plate 242 is fixed on the intubation frame 21, and symmetrically designed linear guide rails 243 are provided on both sides below the pipe delivery fixing plate 242, a cylinder connecting plate 244 is fixed on the track of the linear guide rail 243, and the cylinder connecting plate 244 is fixedly connected to the piston rod of the pipe delivery cylinder 241, and a pipe clamping fixture 245 is provided on the track of the linear guide rail 243 at one end away from the pipe delivery cylinder 241, and the pipe clamping fixture 245 is rotatably connected to a pipe clamping baffle 246.

[0037] In this embodiment, the tube delivery structure 24 is used to deliver the paper tube 4, and the paper tube 4 is placed in the box 25, and the bottom tube outlet of the box 25 is connected with the tube clamping fixture 245 of the tube delivery structure 24. The paper tube enters the recess formed by the tube clamping fixture 245 and the tube clamping baffle 246. The tube feeding cylinder 241 drives the track of the linear guide rail 243 connected to the cylinder connecting plate 244 to move forward, thereby driving the tube clamping fixture 245 to move forward, and moving the paper tube in the recess of the tube clamping fixture 245 and the tube clamping baffle 246 to the tube insertion position. At this time, the paper tube 4 is coaxial with the winding shaft 15, and the top tube fixing plate 236 rotates to the left to push the paper tube 4 on the top head 153 of the winding shaft, and then the push plate 13 pushes the coil 3 on the winding main shaft 151 to the right and sleeves it on the paper tube 4. The coil 3 continues to move to the right under the joint push of the push plate 13 and the feeding wheel 232, and the paper tube 4 is inserted into the coil 3 to complete the tube insertion.

[0038] At the same time, the weighing block 234 on the feeding fixed frame 231 weighs the coil 3 and transmits the measured weight value to the control console, which compares the actual measured weight value with the set value. When the weight value of the coil 3 meets the set value, the coil 3 will be continuously conveyed to the right by the feeding wheel 232 and enter the next workstation; when the weight value of the coil 3 does not meet the set value, the sorting structure 22 is started, and the sorting cylinder 223 pushes the ejection plate 221 to move upward to eject the coil 3 out of the feeding structure 23.

[0039] Preferably, a reinforcing rib plate is provided at the connection between the tube clamping jig 245 and the linear guide rail 243 to make the tube clamping jig 245 more firmly fixed.

[0040] In this embodiment, when the paper tube 4 does not need to be inserted into the coil 3, the tube feeding structure 24 does not operate, and the feeding structure 23 is used as a conveyor. After the automatic coil tube insertion machine is started, the first coil 3 is not inserted, and the automatic winding device 1 and the automatic tube insertion device 2 are used to synchronously connect and adjust the machine; the automatic tube insertion device 2 can also be started without the automatic winding device 1 being turned on, and the photoelectric sensing device connected to the laser fixing block 235 is manually controlled to insert the tube, and the automatic winding device 1 and the automatic tube insertion device 2 are synchronously connected and adjusted.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the invention content within the protection scope of the present invention.

Claims

1. An automatic coiling and tube inserting machine, characterized in that: The invention comprises an automatic winding device (1) and an automatic tube insertion device (2), wherein the automatic winding device (1) comprises a winding machine platform (11) and a winding shaft (15), wherein the left end of the winding shaft (15) is connected to a flange (12), wherein the flange (12) is fixed to the winding machine platform (11), and the automatic tube insertion device (2) comprises a tube insertion frame (21) and a box (25), wherein the tube insertion frame (21) is arranged on the right side of the winding machine platform (11), wherein a feeding structure (23) parallel to the winding shaft (15) is arranged on the front side of the winding machine platform (11), wherein a sorting structure (22) is arranged below the feeding structure (23), wherein the box (25) is arranged above the tube insertion frame (21), and wherein a tube feeding structure (24) fixed to the tube insertion frame (21) is arranged below the box (25); The sorting structure (22) comprises an ejector plate (221), a sorting frame (222), and a sorting cylinder (223); the ejector plate (221) is arranged on the sorting frame (222) and connected to the sorting cylinder (223); and the sorting cylinder (223) is fixed on the sorting frame (222); The sorting frame (222) is designed in a U-shaped structure, and both side arms at its upper end are provided with steps protruding outwards; The ejection plate (221) adopts an inclined structural design, and the height of one end thereof is greater than the height of the other end. Two guide rods (224) are provided at the lower end of the ejection plate (221); A relatively higher end of the ejector plate (221) is arranged at the rear side of the feed fixed frame (231), and a relatively lower end of the ejector plate (221) is arranged at the front side of the feed fixed frame (231). When the sorting cylinder (223) pushes the ejector plate (221) upward, the coil (3) thereon rolls along the relatively higher end of the ejector plate (221) toward the relatively lower end, and then rolls out from the front side of the feed fixed frame (231). The feeding structure (23) comprises a feeding fixed frame (231) and a feeding rotating wheel (232); a plurality of the feeding rotating wheels (232) are fixed on the feeding fixed frame (231) at horizontal intervals; a top pipe fixing plate (236) is provided above the feeding fixed frame (231); the top pipe fixing plate (236) is connected to the intubation frame (21) via a swing arm (237), a rotating shaft (238), and a rotating shaft fixing block (239) which are connected in sequence; a plurality of weighing blocks (234) and a laser fixing block (235) are provided on the feeding fixed frame (231); A second linear module (233) fixed on the intubation machine frame (21) is connected below the feeding fixed frame (231); The tube delivery structure (24) comprises a tube delivery cylinder (241) and a tube delivery fixing plate (242); the tube delivery cylinder (241) is fixed below the tube delivery fixing plate (242); the tube delivery fixing plate (242) is fixed on the tube insertion frame (21); symmetrically designed linear guide rails (243) are provided on both sides below the tube delivery fixing plate (242); a cylinder connecting plate (244) is fixed on the track of the linear guide rail (243) and is fixedly connected to the piston rod of the tube delivery cylinder (241); a tube clamping fixture (245) is provided on the track of the linear guide rail (243) at one end away from the tube delivery cylinder (241); the tube clamping fixture (245) is rotatably connected to a tube clamping baffle (246); The tube delivery structure (24) is used to deliver the paper tube (4). The paper tube (4) is placed in a box (25). The bottom tube outlet of the box (25) is connected to a tube clamping fixture (245) of the tube delivery structure (24). The paper tube enters a recess formed by the tube clamping fixture (245) and the tube clamping baffle (246). The tube delivery cylinder (241) drives the track of the linear guide rail (243) connected to the cylinder connecting plate (244) to move forward, thereby driving the tube clamping fixture (245) to move forward, thereby moving the tube clamping fixture (245) The paper tube in the notch of the tube clamping baffle (246) is moved to the tube insertion position. At this time, the paper tube (4) is coaxial with the coil shaft (15). The tube-pushing fixing plate (236) rotates to the left to push the paper tube (4) onto the top head (153) of the coil shaft. Then, the push plate (13) pushes the coil (3) on the coil main shaft (151) to the right and sleeves it onto the paper tube (4). The coil (3) continues to move to the right under the joint push of the push plate (13) and the feeding wheel (232), and the paper tube (4) is inserted into the coil (3), completing the tube insertion.

2. The automatic coiling and tube inserting machine according to claim 1, characterized in that: A circular push plate (13) is sleeved on the coil shaft (15), the lower end of the push plate (13) is connected to a first linear module (14), and the first linear module (14) is fixed on the winding machine platform (11).

3. The automatic coiling and tube inserting machine according to claim 1, characterized in that: The coiling shaft (15) comprises a coiling main shaft (151), a coiling auxiliary shaft (152), and a coiling shaft top head (153) which are connected in sequence from left to right. The diameter of the coiling main shaft (151) is larger than the diameter of the coiling auxiliary shaft (152). A guide opening is provided at the lower end of the connection between the coiling auxiliary shaft (152) and the coiling main shaft (151). The coiling shaft top head (153) is designed to be conical in structure.

4. The automatic coiling and tube inserting machine according to claim 1, characterized in that: A reinforcing rib plate is provided at the connection between the pipe clamping fixture (245) and the linear guide rail (243).

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