Full-automatic coiling feeding and discharging machine for thin material coiling

Abstract

The utility model discloses a thin material coiling full-automatic coiling feeding and discharging machine which comprises a rack, a bearing sleeve is arranged on the rack, a main shaft is arranged in the bearing sleeve, a driven gear disc is arranged at the end, close to the rack, of the main shaft, a driving gear is arranged at one end of the driven gear disc in a meshed mode, the driving gear is arranged at the output end of a servo motor, and the servo motor is arranged on the rack. The main shaft is sleeved with a movable sleeve, the front end and the rear end of the movable sleeve are each provided with four hinge blocks in the circumferential direction, the ends, away from the movable sleeve, of the hinge blocks are each provided with an arc plate, and the end, away from the rack, of the main shaft is provided with an adjusting assembly connected with one end of the movable sleeve. And meanwhile, the main shaft is matched with the movable sleeve, the hinge block, the arc plate and the adjusting assembly to achieve adjustment of the inner diameter of the arc plate, discharging after winding is facilitated, a hollow core rod does not need to be used, cost is reduced, multi-person matched discharging is not needed, and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to a fully automatic rolling and loading machine for thin material rolling. Background Art

[0002] The winder is the receiving part of the coil processing production line. It rolls the raw materials into coils mechanically and is widely used in paper rolls, cloth rolls, plastic rolls, and metal coil processing production lines. It has diversified designs according to actual process requirements. Common ones include simple winders and hydraulic winders. Winders generally have strict requirements on the inner diameter, outer diameter, thickness, and width of the material.

[0003] However, the existing winders have the following problems: 1. The material head needs to be manually fixed on the material core before rolling, resulting in low work efficiency; 2. After rolling, the material core is stuck on the rotating mandrel and the rolled material cannot be removed, so a hollow mandrel, such as a paper mandrel, must be added, resulting in cost waste; 3. After rolling, the material needs to be unloaded manually by multiple people, which is time-consuming and labor-intensive, and has a low degree of automation. Utility Model Content

[0004] The utility model aims to provide a fully automatic coiling and loading and unloading machine for thin material rolls, so as to solve the problems that the existing coiling machine requires the cooperation of multiple people for loading and unloading, which is time-consuming and labor-intensive, and needs to be used with a hollow core rod, resulting in high cost and low automation.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fully automatic winding and loading and unloading machine for thin material rolls comprises a frame, a bearing sleeve is arranged on the frame, a main shaft is arranged in the bearing sleeve, a driven gear plate is arranged at one end of the main shaft close to the frame, a driving gear is meshed with one end of the driven gear plate, the driving gear is arranged on the output end of the servo motor, the servo motor is arranged on the frame, a movable sleeve is arranged outside the main shaft, four hinge blocks are arranged circumferentially at the front and rear ends of the movable sleeve, arc plates are arranged at the ends of the hinge blocks away from the movable sleeve, an adjustment assembly is arranged at the end of the main shaft away from the frame and connected with one end of the movable sleeve, a clamping assembly is arranged in the middle of the movable sleeve, a support rod is arranged beside the main shaft, the support rod is arranged on the frame, a guide assembly is arranged on the support rod, and an operation button is arranged at the top of the frame.

[0007] Optionally, a control box is provided in the frame, and the control box is electrically connected to the operating button, the servo motor, the adjustment assembly, the clamping assembly and the guide assembly.

[0008] Optionally, there is a certain gap between the arc plates, and a limiting slide is provided on one end of the arc plate close to the driven gear plate. The limiting slide is provided in a limiting slide groove, and the limiting slide groove is respectively opened on the driven gear plate. Auxiliary rollers are provided on the limiting slide, and the auxiliary rollers are provided on the driven gear plate.

[0009] Optionally, a plurality of foot pads are arranged at the bottom of the frame, and the foot pads are arranged to be liftable by means of bolts, and locking universal wheels are arranged on the frame beside the foot pads.

[0010] Optionally, the adjustment component includes a first cylinder, the first cylinder is arranged on one end of the main shaft, the output end of the first cylinder is connected to a transmission plate, and the transmission plate is arranged at one end of the movable sleeve away from the driven gear plate.

[0011] Optionally, the clamping assembly includes a second cylinder, the second cylinder is arranged on the movable sleeve, a rubber pressure plate is arranged at the output end of the second cylinder, and the rubber pressure plate is arranged at the inner end of the arc plate.

[0012] Optionally, the guide assembly includes two guide plates, front and rear, which are respectively set on the support rods through locking bolts, guide grooves are respectively opened in the guide plates, sensors are set on the guide plates, and the guide plates are set to be retractable near one end of the main shaft.

[0013] Optionally, elastic strip support rods are respectively provided at the left and right ends of the frame, an elastic strip is connected to one of the elastic strip support rods, a counterweight block is provided at the end of the elastic strip, and the elastic strip is provided above the main shaft.

[0014] The beneficial effect of the utility model is that the guide component cooperates with the pressing component to realize the BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 5 It is a main structural schematic diagram of the utility model;

[0021] Figure 6 It is a three-dimensional structural schematic diagram of the utility model after the arc plate, elastic strip and guide plate are disassembled.

[0022] In the figure: 1. frame; 2. bearing sleeve; 3. main shaft; 4. driven gear plate; 5. driving gear; 6. servo motor; 7. movable sleeve; 8. hinge block; 9. arc plate; 10. support rod; 11. elastic strip support rod; 12. elastic strip; 13. operation button; 14. first cylinder; 15. transmission plate; 16. second cylinder; 17. rubber pressure plate; 18. guide plate; 19. sensor; 20. locking universal wheel; 21. foot pad; 22. auxiliary roller. DETAILED DESCRIPTION

[0023] Any feature disclosed in this specification, unless otherwise stated, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, welding, riveting, bonding, etc., or a detachable connection, threaded connection, key connection, pin connection, etc., or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0027] like Figure 1-6The shown thin material rolling fully automatic winding and loading and unloading machine comprises a frame 1, a bearing sleeve 2 is arranged on the frame 1, a main shaft 3 is arranged in the bearing sleeve 2, a driven gear plate 4 is arranged at one end of the main shaft 3 close to the frame 1, a driving gear 5 is meshed with one end of the driven gear plate 4, the driving gear 5 is arranged on the output end of the servo motor 6, the servo motor 6 is arranged on the frame 1, a movable sleeve 7 is arranged outside the main shaft 3, four hinge blocks 8 are arranged circumferentially at the front and rear ends of the movable sleeve 7, arc plates 9 are respectively arranged at the end of the hinge blocks 8 away from the movable sleeve 7, an adjusting assembly is arranged at the end of the main shaft 3 away from the frame 1 and connected to one end of the movable sleeve 7, a clamping assembly is arranged in the middle of the movable sleeve 7, a support rod 10 is arranged beside the main shaft 3, the support rod 10 is arranged on the frame 1, a guide assembly is arranged on the support rod 10, and an operation button 13 is arranged at the top of the frame 1. It should be noted that there are eight hinge blocks 8 in total, and the movable sleeve 7 is grouped into four in the circumferential direction. The two groups of hinge blocks 8 are respectively hinged to the front and rear ends of the inner side of the arc plate 9, which will facilitate the adjustment of the movement direction of the arc plate 9, thereby adjusting the spacing between the arc plates 9. The servo motor 6 is driven to facilitate the adjustment of the required roll length.

[0028] Specifically, a control box is arranged in the frame 1, and the control box is electrically connected to the operating button 13, the servo motor 6, the adjustment component, the clamping component and the guide component. It should be noted that a box is arranged on the frame 1, and the control box and the servo motor 6 are arranged in the box, which plays a protective effect.

[0029] Specifically, there is a certain gap between the arc plates 9, and the arc plates 9 are respectively provided with limiting slide plates at one end close to the driven gear plate 4, and the limiting slide plates are provided in limiting slide grooves, and the limiting slide grooves are respectively provided on the driven gear plate 4, and auxiliary rollers 22 are provided on the limiting slide plates, and the auxiliary rollers 22 are provided on the driven gear plate 4. It should be noted that the auxiliary rollers 22 cooperate with the setting of the limiting slide grooves to cooperate with the movement of the arc plates 9 to limit the movement, so that the movement direction of the arc plates 9 is up and down, and at the same time, the stability of the movement is improved.

[0030] Specifically, a plurality of foot pads 21 are arranged at the bottom of the frame 1, and the foot pads 21 are arranged to be liftable by bolts, and locking universal wheels 20 are arranged on the frame 1 beside the foot pads 21. It should be noted that the arrangement of the foot pads 21 will improve the stability of the equipment when in use, and the arrangement of the locking universal wheels 20 will facilitate the carrying and setting to the desired working position.

[0031] Specifically, the adjustment component includes a first cylinder 14, which is arranged on one end of the main shaft 3, and the output end of the first cylinder 14 is connected to a transmission plate 15, which is arranged on the end of the movable sleeve 7 away from the driven gear plate 4. It should be noted that the first cylinder 14 drives the transmission plate 15 to move, so that the movable sleeve 7 slides on the main shaft 3, and the hinge block 8 rotates accordingly, thereby achieving the effect of adjusting the working position of the arc plate 9.

[0032] Specifically, the clamping assembly includes a second cylinder 16, which is disposed on the movable sleeve 7, and a rubber pressing plate 17 is disposed at the output end of the second cylinder 16, and the rubber pressing plate 17 is disposed at the inner end of the arc plate 9. It should be noted that the second cylinder 16 drives the rubber pressing plate 17 to rise and cooperate with the arc plate 9 to fix the head end of the material.

[0033] Specifically, the guide assembly includes a guide plate 18, which is provided with two front and rear guide plates 18, which are respectively provided on the support rod 10 through locking bolts, and guide grooves are respectively provided in the guide plates 18, and sensors 19 are provided on the guide plates, and the guide plates 18 are provided with a retractable type at one end close to the main shaft 3. It should be noted that the material is conveyed to the guide groove in the guide plate 18 by the conveying roller, and finally reaches the clamping assembly. After the sensor 19 senses that the material is in place, the conveying roller stops conveying, and the clamping assembly works. The guide plate 18 can be slid and retracted according to the demand, and then fixed by bolts to avoid blocking the material during winding.

[0034] Specifically, elastic strip support rods 11 are respectively arranged at the left and right ends of the frame 1, an elastic strip 12 is connected to one of the elastic strip support rods 11, a counterweight is arranged at the end of the elastic strip 12, and the elastic strip 12 is arranged above the main shaft 3. It should be noted that the elastic strip 12 cooperates with the counterweight to avoid the phenomenon of external loose winding when the winding is large, and the coil is pre-tightened by the elastic strip 12.

[0035] The working principle of this specific embodiment is: first, the head end of the material is sent to the guide groove in the guide plate 18 by the conveying roller, and finally reaches the rubber pressure plate 17. After the sensor 19 senses that the material is in place, the conveying roller stops conveying;

[0036] The second cylinder 16 drives the rubber pressing plate 17 to rise and cooperate with the arc plate 9 to fix the head end of the material. At this time, the guide plate 18 can be removed or its working length can be adjusted according to needs to avoid blocking the material from rolling and forming.

[0037] The servo motor 6 drives the driving gear 5 to rotate, thereby rotating the driven gear plate 4, and the main shaft 3 drives the movable sleeve 7 and the arc plate 9 to rotate accordingly to carry out the winding work. At this time, the arc plate 9 and the inside of the coil are in a tensioned state;

[0038] When the winding is completed, the second cylinder 16 is reset to make the rubber pressure plate 17 drop away from the head end of the material. At the same time, the first cylinder 14 is used to drive the transmission plate 15 to move, so that the movable sleeve 7 slides on the main shaft 3, and the hinge block 8 rotates accordingly, thereby achieving the effect of adjusting the distance between the arc plates 9. At this time, the arc plate 9 is separated from the inner core of the rolled material, and the rolled material can be removed. The first cylinder 14 and the servo motor 6 work to reset the arc plate 9.

[0039] The present invention is not limited to the above-mentioned specific implementation modes, but extends to any new features or any new combination disclosed in this specification, as well as any new method or process steps or any new combination disclosed.

Claims

1. A fully automatic coiling and loading machine for thin materials, characterized by: It includes a frame, a bearing sleeve is arranged on the frame, a main shaft is arranged in the bearing sleeve, a driven gear plate is arranged on one end of the main shaft close to the frame, a driving gear is meshed with one end of the driven gear plate, the driving gear is arranged on the output end of the servo motor, the servo motor is arranged on the frame, a movable sleeve is arranged outside the main shaft, four hinge blocks are arranged circumferentially at the front and rear ends of the movable sleeve, arc plates are arranged at the ends of the hinge blocks away from the movable sleeve, an adjusting assembly is arranged at the end of the main shaft away from the frame and connected with one end of the movable sleeve, a clamping assembly is arranged in the middle of the movable sleeve, a support rod is arranged beside the main shaft, the support rod is arranged on the frame, a guide assembly is arranged on the support rod, and an operation button is arranged on the top of the frame.

2. The fully automatic coiling and loading and unloading machine for thin material coiling according to claim 1 is characterized in that: A control box is arranged in the frame, and the control box is electrically connected with the operation button, the servo motor, the adjustment component, the clamping component and the guide component.

3. The fully automatic coiling and loading and unloading machine for thin material coiling according to claim 1 is characterized in that: There is a certain gap between the arc plates, and a limiting slide is respectively arranged at one end of the arc plate close to the driven gear plate, and the limiting slide is arranged in a limiting slide groove, and the limiting slide groove is respectively opened on the driven gear plate, and an auxiliary roller is arranged on the limiting slide, and the auxiliary roller is arranged on the driven gear plate.

4. The fully automatic coiling and loading and unloading machine for thin material coiling according to claim 1 is characterized in that: A plurality of foot pads are arranged at the bottom of the frame, and the foot pads are arranged to be liftable by bolts, and locking universal wheels are arranged on the frame beside the foot pads.

5. The fully automatic coiling and loading and unloading machine for thin material coiling according to claim 1 is characterized in that: The adjustment component includes a first cylinder, which is arranged on one end of the main shaft. The output end of the first cylinder is connected to a transmission plate, and the transmission plate is arranged on one end of the movable sleeve away from the driven gear plate.

6. The fully automatic coiling and loading and unloading machine for thin material coiling according to claim 1 is characterized in that: The clamping assembly comprises a second cylinder, the second cylinder is arranged on the movable sleeve, a rubber pressure plate is arranged at the output end of the second cylinder, and the rubber pressure plate is arranged at the inner end of the arc plate.

7. The fully automatic coiling and loading and unloading machine for thin material coiling according to claim 1 is characterized in that: The guide assembly includes two guide plates, which are arranged in front and back. The guide plates are respectively arranged on the support rods through locking bolts. Guide grooves are respectively provided in the guide plates. Sensors are arranged on the guide plates. The guide plates are arranged to be retractable near one end of the main shaft.

8. The fully automatic coiling and loading and unloading machine for thin material coiling according to claim 1 is characterized in that: Elastic strip support rods are respectively arranged at the left and right ends of the frame, an elastic strip is connected to one of the elastic strip support rods, a counterweight block is arranged at the end of the elastic strip, and the elastic strip is arranged above the main shaft.

Images