Carrying and lifting device
By designing a handling and lifting device for textile machinery, the problem of low manual handling efficiency of the silk barrel in the prior art is solved, and the automated handling and efficiency improvement of the silk barrel are achieved.
Patent Information
- Application Number
- CN202421329336.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-12
AI Technical Summary
In existing textile machinery, the winding device requires manual continuous handling of finished wire barrels, resulting in low working efficiency and high yarn processing cost.
A handling and lifting device is designed, including a base, lifting part and a cylinder system, and the roller is driven by a parallelogram mechanism and a cylinder to realize automatic lifting and handling of the wire barrel.
The automated handling of the wire barrel is realized, which reduces the workload of operators, improves work efficiency, and reduces the cost of yarn processing.
Smart Images
Figure CN222612849U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textile equipment, in particular to a transport and lifting device. Background Art
[0002] The winding device is an important component in textile machinery. The winding device can form a silk tube with a certain volume on the bobbin after processing of the processed yarn, so as to facilitate the subsequent dyeing, transportation and storage.
[0003] The winding device comprises an inner plate and a bobbin support, and the bobbin support is rotatably connected to the inner plate through a rotating shaft.
[0004] The prepared yarn tubes need to be continuously transported out of the winding device. If the above actions are completed manually, the work efficiency is low, which makes the processing cost of the yarn high. Utility Model Content
[0005] In view of this, an embodiment of the utility model provides a transport and lifting device, the main purpose of which is to improve the degree of automation of wire tube transport and improve the work efficiency of wire tube production.
[0006] In order to achieve the above purpose, the utility model mainly provides the following technical solutions:
[0007] The embodiment of the utility model provides a transport and lifting device, which comprises: a base and a lifting part;
[0008] The base is arranged below the bobbin support;
[0009] The lifting part includes a bearing seat, a first flap, a second flap, a tray, a first cylinder and a roller, the bearing seat is slidably connected to the base, the sliding direction of the bearing seat is parallel to the extension direction of the bobbin holder, the bearing seat, the first flap, the tray and the second flap are rotatably connected in sequence to form a parallelogram mechanism, the first flap is close to the outer end of the bearing seat, the second flap is close to the inner end of the bearing seat, the roller is located between the first flap and the second flap, the cylinder barrel of the first cylinder is connected to the inner end of the bearing seat, the piston rod of the first cylinder is rotatably connected to the roller, and is used to drive the roller to approach the lower end of the first flap to increase the angle between the first flap and the bearing seat, and the lower end of the push plate is fixedly connected to the inner end of the bearing seat.
[0010] The purpose of the utility model and the solution to its technical problems can also be further achieved by adopting the following technical measures.
[0011] Optionally, it also includes an inclined guide rail, which is arranged on the supporting seat between the first flap and the second flap, the elevation angle of the inclined guide rail is toward the outer end of the supporting seat, the inclined guide rail and the first flap are staggered with each other, and the roller is in synchronous contact with the first flap and the inclined guide rail.
[0012] Optionally, the number of the inclined guide rails, the number of the first cylinders and the number of the rollers are all two, the two inclined guide rails are respectively located on opposite sides of the first flap, the two first cylinders are respectively located on opposite sides of the second flap, the cylinder barrel of each of the first cylinders is rotatably connected to the inner end of the bearing seat, the piston rod of each of the first cylinders is rotatably connected to one of the rollers, and the rollers are synchronously in contact with the side of the first flap and one of the inclined guide rails.
[0013] Optionally, it further includes a second cylinder, wherein the cylinder barrel of the second cylinder is connected to the inner end of the base, and the piston rod of the second cylinder is connected to the inner end of the bearing seat.
[0014] Optionally, it also includes a guide groove and a guide rod, wherein the guide rod is fixedly connected to the outer side of the bearing seat, the guide groove is fixedly connected to the inner side of the base, and the guide rod is slidably connected to the guide groove.
[0015] Optionally, it also includes a Hall element and a magnet, wherein the Hall element is connected to the outer end side of the base, and the magnet is connected to the inner end side of the support seat, and the magnet and the Hall element correspond to each other and are used to locate the extreme position of the support seat being pushed out.
[0016] By means of the above technical solution, the utility model has at least the following advantages:
[0017] When the wire bobbin on the bobbin holder is wound into shape, the wire bobbin is located above the tray, the bearing seat is pulled outward along the base, and the push plate moves outward with the bearing seat. The push plate contacts and pushes the inner end surface of the wire bobbin, and the wire bobbin is separated from the bobbin holder, and finally the wire bobbin falls onto the tray.
[0018] After the wire reel is completely separated from the bobbin, the piston rod of the first cylinder extends out, driving the roller to roll along the supporting seat toward the outer end, and the roller contacts the first flap and approaches the lower end of the first flap, thereby increasing the angle between the first flap and the supporting seat, so that the first flap rotates upward relative to the supporting seat, thereby driving the first flap and the second flap of the parallelogram mechanism to rotate upward respectively, raising the height of the tray and the wire reel. The operator does not need to bend over to take the wire reel, which reduces the operator's workload and improves work efficiency during daily operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A three-dimensional diagram of a first state of a transport and lifting device provided by an embodiment of the utility model;
[0020] Figure 2 A side view of a first state of a transport and lifting device provided by an embodiment of the utility model;
[0021] Figure 3 A side view of a transport and lifting device in a second state provided by an embodiment of the utility model.
[0022] The figure marks in the drawings of the specification include: base 1, bobbin holder 2, bearing seat 3, first flap 4, second flap 5, tray 6, first cylinder 7, roller 8, push plate 9, disc 201, bobbin 202, wire reel 10, inclined guide rail 11, mounting block 12, second cylinder 13, guide groove 14, guide rod 15, Hall element 16, magnet 17, inner plate 18. DETAILED DESCRIPTION
[0023] In order to further explain the technical means and effects adopted by the utility model to achieve the predetermined utility model purpose, the specific implementation methods, structures, features and effects of the utility model application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.
[0024] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.
[0025] like Figure 1 , Figure 2 and Figure 3 As shown, an embodiment of the utility model provides a transport and lifting device, which includes: a base 1 and a lifting part;
[0026] The base 1 is arranged below the bobbin support 2;
[0027] The lifting part includes a bearing seat 3, a first flap 4, a second flap 5, a tray 6, a first cylinder 7 and a roller 8. The bearing seat 3 is slidably connected to the base 1, and the sliding direction of the bearing seat 3 is parallel to the extension direction of the bobbin holder 2. The bearing seat 3, the first flap 4, the tray 6 and the second flap 5 are rotatably connected in sequence to form a parallelogram mechanism. The first flap 4 is close to the outer end of the bearing seat 3, and the second flap 5 is close to the inner end of the bearing seat 3. The roller 8 is located between the first flap 4 and the second flap 5. The cylinder barrel of the first cylinder 7 is connected to the inner end of the bearing seat 3, and the piston rod of the first cylinder 7 is rotatably connected to the roller 8, which is used to drive the roller 8 to approach the lower end of the first flap 4 to increase the angle between the first flap 4 and the bearing seat 3. The lower end of the push plate 9 is fixedly connected to the inner end of the bearing seat 3.
[0028] The working process of the handling and lifting device is as follows:
[0029] like Figure 3 As shown, after the wire reel 10 on the bobbin holder 2 is wound and formed, the wire reel 10 is located above the tray 6, the supporting seat 3 is pulled outward along the base 1, and the push plate 9 moves toward the outer end along with the supporting seat 3. The push plate 9 contacts and pushes the inner end surface of the wire reel 10, and the wire reel 10 is separated from the bobbin holder 2, and finally the wire reel 10 falls onto the tray 6.
[0030] like Figure 1 and Figure 2 As shown, after the wire reel 10 is completely separated from the bobbin 202, the piston rod of the first cylinder 7 extends out, driving the roller 8 to roll toward the outer end along the supporting seat 3, and the roller 8 contacts the first flap 4 and approaches the lower end of the first flap 4, thereby increasing the angle between the first flap 4 and the supporting seat 3, so that the first flap 4 rotates upward relative to the supporting seat 3, thereby driving the first flap 4 and the second flap 5 of the parallelogram mechanism to rotate upward respectively, raising the height of the tray 6 and the wire reel 10. The operator does not need to bend over to take the wire reel 10. In the process of daily operation, the workload of the operator is reduced and the work efficiency is improved.
[0031] like Figures 1 to 3 As shown, specifically, the bobbin holder 2 includes a disk 201 and two bobbins 202 radially symmetrically mounted on the disk 201 , and the central axis of the disk 201 is rotatably connected to the inner plate 18 .
[0032] Specifically, the tray 6 is in the shape of a rectangular strip with a recessed middle portion to prevent the wire tube 10 from rolling down to the two sides of the tray 6 .
[0033] Specifically, the relative positions of the base 1 and the inner plate 18 remain fixed.
[0034] like Figure 2and Figure 3 As shown, in a specific embodiment, it also includes an inclined guide rail 11, which is arranged on the supporting seat 3 between the first flap 4 and the second flap 5, and the elevation angle of the inclined guide rail 11 is toward the outer end of the supporting seat 3, the inclined guide rail 11 and the first flap 4 are staggered with each other, and the roller 8 is in synchronous contact with the first flap 4 and the inclined guide rail 11.
[0035] In the present embodiment, specifically, the axial length of the roller 8 is relatively long, so that the hub surface of the roller 8 can synchronously contact the inner side surface of the first flap 4 and the inclined guide rail 11 .
[0036] When the tray 6 is not lifted, the roller 8 is located at the lower end of the inclined surface of the inclined guide rail 11. At the same time, the roller 8 is away from the lower end of the first flap 4, and the hub of the roller 8 does not have a pushing effect on the inner side of the first flap 4.
[0037] When the tray 6 is lifted, the roller 8 rises along the inclined surface of the inclined guide rail 11, and the pushing position of the hub of the roller 8 facing the inner side of the first flap 4 is lifted. The roller 8 moves the same horizontal distance, the angle between the first flap 4 and the supporting seat 3 increases more, and the tray 6 is lifted to a greater height.
[0038] like Figure 1 As shown, in a specific embodiment, the number of the inclined guide rails 11, the number of the first cylinders 7 and the number of the rollers 8 are all two, the two inclined guide rails 11 are respectively located on opposite sides of the first flap 4, the two first cylinders 7 are respectively located on opposite sides of the second flap 5, the cylinder barrel of each of the first cylinders 7 is rotatably connected to the inner end of the bearing seat 3, the piston rod of each of the first cylinders 7 is rotatably connected to one of the rollers 8, and the rollers 8 are synchronously in contact with the side of the first flap 4 and one of the inclined guide rails 11.
[0039] In this embodiment, specifically, the axles of the two rollers 8 are coaxially connected, and the free ends of the piston rods of the two first cylinders 7 are hinged to the axles of the rollers 8 through the mounting blocks 12. The piston rods of the two first cylinders 7 are synchronously extended and retracted to drive the rollers 8 to move back and forth, pushing the relative edges of the inner side surfaces of the first flap 4, thereby improving the stability of the first flap 4 flipping relative to the supporting seat 3.
[0040] like Figure 1 As shown, in a specific embodiment, it also includes a second cylinder 13 , the cylinder barrel of the second cylinder 13 is connected to the inner end of the base 1 , and the piston rod of the second cylinder 13 is connected to the inner end of the bearing seat 3 .
[0041] In this embodiment, specifically, when the wire tube 10 is being wound, the piston rod of the second cylinder 13 is retracted into the cylinder barrel of the second cylinder 13, and the supporting seat 3 is completely in the base 1; when the winding of the wire tube 10 is completed, the piston rod of the second cylinder 13 extends out of the cylinder barrel of the second cylinder 13, driving the supporting seat 3 to extend out of the outer end of the base 1, further improving the automation performance of the device.
[0042] like Figure 1 As shown, in a specific embodiment, it also includes a guide groove 14 and a guide rod 15, wherein the guide rod 15 is fixedly connected to the outer edge of the bearing seat 3, the guide groove 14 is fixedly connected to the inner edge of the base 1, and the guide rod 15 is slidably connected to the guide groove 14.
[0043] In this embodiment, specifically, the number of guide rods 15 and the number of guide grooves 14 are two respectively. The two guide rods 15 are respectively located at the relatively outer sides of the bearing seat 3, and the two guide grooves 14 are respectively located at the relatively inner sides of the base 1. During the reciprocating movement of the bearing seat 3, the guide rods 15 are slidably connected to the guide grooves 14, thereby improving the stability of the horizontal movement of the bearing seat 3.
[0044] like Figure 1 As shown, in a specific embodiment, it also includes a Hall element 16 and a magnet 17, the Hall element 16 is connected to the outer end side of the base 1, the magnet 17 is connected to the inner end side of the supporting seat 3, the magnet 17 and the Hall element 16 correspond to each other, and are used to locate the extreme position of the supporting seat 3 being pushed out.
[0045] In this embodiment, specifically, a PLC controller is also included, the output end of the Hall element 16 is electrically connected to the PLC controller, and the output end of the PLC controller is electrically connected to a two-position solenoid valve matching the first cylinder 7 and a two-position solenoid valve matching the second cylinder 13.
[0046] When the wire drum stops rotating, the PLC controller controls the valve position of the two-position solenoid valve matched with the second cylinder 13, and the piston rod of the second cylinder 13 extends until the Hall element 16 and the magnet 17 correspond to each other;
[0047] When the Hall element 16 and the magnet 17 correspond to each other, the support base 3 is pushed out to the limit position, and the PLC controller controls the valve position of the two-position solenoid valve matched with the first cylinder 7, controls the piston rod of the first cylinder 7 to extend, and drives the roller 8 to push the inner side of the first flap 4, so that the first flap 4 and the second flap 5 are turned upward, so that the tray 6 is lifted;
[0048] The PLC controller adjusts the valve position of the two-position solenoid valve to control the moving direction of the piston of the first cylinder 7 and the moving direction of the piston of the second cylinder 13, so as to achieve the purpose of extending and retracting the piston rod.
[0049] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A transport and lifting device, characterized in that: include: A base, the base being arranged below the bobbin support; The lifting part includes a bearing seat, a first flap, a second flap, a tray, a first cylinder, a roller and a push plate, the bearing seat is slidably connected to the base, the sliding direction of the bearing seat is parallel to the extension direction of the bobbin holder, the bearing seat, the first flap, the tray and the second flap are rotatably connected in sequence to form a parallelogram mechanism, the first flap is close to the outer end of the bearing seat, the second flap is close to the inner end of the bearing seat, the roller is located between the first flap and the second flap, the cylinder barrel of the first cylinder is connected to the inner end of the bearing seat, the piston rod of the first cylinder is rotatably connected to the roller, and is used to drive the roller to approach the lower end of the first flap to increase the angle between the first flap and the bearing seat, and the lower end of the push plate is fixedly connected to the inner end of the bearing seat.
2. The transport and lifting device according to claim 1, characterized in that: It also includes an inclined guide rail, which is arranged on the supporting seat between the first flap and the second flap, the elevation angle of the inclined guide rail is toward the outer end of the supporting seat, the inclined guide rail and the first flap are staggered with each other, and the roller is in synchronous contact with the first flap and the inclined guide rail.
3. The transport and lifting device according to claim 2, characterized in that: The number of the inclined guide rails, the number of the first cylinders and the number of the rollers are all two, the two inclined guide rails are respectively located on opposite sides of the first flap, the two first cylinders are respectively located on opposite sides of the second flap, the cylinder barrel of each of the first cylinders is rotatably connected to the inner end of the bearing seat, the piston rod of each of the first cylinders is rotatably connected to one of the rollers, and the rollers are synchronously in contact with the side of the first flap and one of the inclined guide rails.
4. The transport and lifting device according to any one of claims 1 to 3, characterized in that: It also includes a second cylinder, the cylinder barrel of the second cylinder is connected to the inner end of the base, and the piston rod of the second cylinder is connected to the inner end of the bearing seat.
5. The transport and lifting device according to any one of claims 1 to 3, characterized in that: It also includes a guide groove and a guide rod, wherein the guide rod is fixedly connected to the outer side of the bearing seat, the guide groove is fixedly connected to the inner side of the base, and the guide rod is slidably connected to the guide groove.
6. The transport and lifting device according to claim 4, characterized in that: It also includes a Hall element and a magnet, wherein the Hall element is connected to the outer end side of the base, and the magnet is connected to the inner end side of the supporting seat. The magnet and the Hall element correspond to each other and are used to locate the extreme position of the supporting seat being pushed out.