Mechanism for upper yarn connection of cheese
By using a fixed frame and baffle plate design, the yarn package is flipped and positioned using its own weight, which solves the instability problem in the yarn package conveying process, achieves efficient yarn package loading operation, and reduces the error rate and equipment cost.
Patent Information
- Application Number
- CN202423297693.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-31
AI Technical Summary
In the existing yarn feeding process, the instability of the cam mechanism leads to problems such as low efficiency, high error rate, and high mechanical cost.
The winding machine uses a fixed frame and a baffle plate to complete the flipping action by utilizing the weight of the yarn itself, and is positioned by a guide mechanism to avoid the rotation of the yarn loading robot, thus achieving vertical lifting.
It reduced the error rate, improved production efficiency, reduced reliance on mechanical structures, and lowered equipment costs.
Smart Images
Figure CN223606839U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to textile equipment technical field more specifically, relate to a mechanism for bobbin yarn winding connection. BACKGROUND
[0002] Bobbin yarn is the product of the winding process in the spinning mill of the textile industry, which is the bobbin yarn falling from the spinning frame or the twisting machine in the previous process. According to the requirements of the subsequent process of the weaving mill or the knitting mill or the towel factory, the yarn length is lengthened, and the defects and impurities on the yarn are removed. The yarn is rewound into a larger volume of bobbin yarn with no edge or edge, certain shape (such as conical shape, also cylindrical shape), and certain winding density on the winding machine through the groove cylinder or the reciprocating guide hook. It is commonly known as "bobbin yarn".
[0003] Because of the different processes, the bobbin yarn needs to be transferred between different stations. The bobbin yarn obtained from the winding machine needs to be transferred to the packing station. The existing conveying method is that the bobbin yarn is driven to the yarn winding mechanical hand station from the winding machine belt through the cam mechanism, the bobbin yarn is lifted to the air chain type hanging rack conveying line by the yarn winding mechanical hand, the system recognizes and judges to send the bobbin yarn to a specific position to wind off the yarn, and finally completes the packing at the packing station. However, in the process of transferring from the winding machine belt to the yarn winding mechanical hand, the cam mechanism used has the problems of low efficiency, high failure rate and unstable structure, and the overall equipment has high mechanical cost. Therefore, in view of the above problems, the existing structure is improved to provide a mechanism for bobbin yarn winding connection, so as to achieve the purpose of being more practical. SUMMARY
[0004] 1. Technical problem to be solved
[0005] In view of the problems in the prior art, the purpose of the utility model is to provide a mechanism for bobbin yarn winding connection, which can use the fixed frame and the blocking plate and cooperate with the winding machine. When the bobbin yarn is transported to the front of the yarn winding mechanical hand by the winding machine belt, only the bobbin yarn itself weight is used to complete the overturning action, without relying on the remaining mechanical structure, the action is stable, and the yarn winding mechanical hand is vertically lifted, without the need to complete the rotating action, which can effectively reduce the failure rate of lifting and improve the production efficiency.
[0006] 2. Technical scheme
[0007] In order to solve the above problems, the utility model adopts the following technical scheme.
[0008] A kind of mechanism for bobbin winding connection, including base, the two sides of the base are provided with winding frame and vertical elevator respectively, the top of the base is fixedly connected with supporting plate by bolt, the top of the supporting plate is fixedly connected with fixed frame by bolt, the fixed frame is equipped with blocking plate, the top of the frame of the winding frame is equipped with two symmetrically arranged guide mechanism, the side of the vertical elevator close to fixed frame is provided with winding mechanical hand, one end of the winding mechanical hand extends into fixed frame, and below blocking plate.
[0009] Further, the fixed frame includes left frame and right frame, the left frame and the right frame are fixed on the top of the supporting plate by bolts, the left frame and the right frame are arranged in parallel, and a gap is arranged between the left frame and the right frame.
[0010] Further, the left frame and the right frame are fixedly connected with support frames on the inner sides, and the top of the two support frames is arranged with a chamfer at a position close to each other.
[0011] Further, the extending end of the winding mechanical hand is located at the gap between the left frame and the right frame.
[0012] Further, the blocking plate is fixed between the left frame and the right frame by bolts, and the blocking plate is arranged obliquely.
[0013] Further, one end of the belt on the winding frame is close to the blocking plate, and a drop is arranged between the two.
[0014] Further, the guide mechanism includes a mounting seat fixed on the top of the frame of the winding frame, and a guide rod is fixedly connected to the top of the mounting seat.
[0015] 3. Advantages
[0016] Compared with the prior art, the utility model has the advantages that:
[0017] In the scheme, by the setting of the fixed frame and the blocking plate, and the cooperation of the winding frame and the vertical elevator, when the bobbin is transported to the front of the winding mechanical hand by the winding frame belt, the bobbin is positioned by the guide mechanism, and the bobbin is turned over by more than 60 degrees downward by the weight of the bobbin itself, then the bobbin is contacted with the blocking plate to complete the side turning over, and the bobbin is positioned in the middle by the chamfer of the support frame and the weight of the bobbin itself, the winding mechanical hand waits below the blocking plate after the positioning action is completed, then the winding mechanical hand vertically lifts the bobbin to the air chain conveyor, the whole operation is completed by the weight of the bobbin itself, without relying on other mechanical structures, the action is stable, and the winding mechanical hand is vertically lifted, without the need of completing the rotating action, so that the failure rate of lifting is effectively reduced, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the whole structure schematic diagram of the utility model.
[0019] Figure 2 The utility model discloses a Figure 1 The top structure schematic diagram of the utility model discloses a
[0020] Figure 3 The utility model discloses a base, fixed frame and blocking plate position structure schematic diagram
[0021] Figure 4 The utility model discloses a base position sectional structure schematic diagram
[0022] Figure 5 The utility model discloses a fixed frame and blocking plate top structure schematic diagram.
[0023] Mark explanation in drawing:
[0024] 1, base
[0025] 2, winding machine
[0026] 3, vertical elevator
[0027] 4, supporting plate
[0028] 5, fixed frame;501, left frame;502, right frame
[0029] 6, blocking plate
[0030] 7, guide mechanism;701, mounting seat;702, guide rod
[0031] 8, upper yarn mechanical hand
[0032] 9, support frame Specific implementation
[0033] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model;Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, and all other embodiments obtained by the person skilled in the art without creative labor based on the embodiments in the utility model belong to the range of the utility model protection. Embodiment
[0034] Please refer to Figures 1-5The utility model provides a kind of mechanism for bobbin winding connection, including base 1, bobbin winder 2 and vertical elevator 3 are respectively arranged in the both sides of base 1, the top of base 1 is fixedly connected with supporting plate 4 by bolt, the top of supporting plate 4 is fixedly connected with fixed frame 5 by bolt, blocking plate 6 is equipped in fixed frame 5, the top of the rack of bobbin winder 2 is equipped with two symmetrical guide mechanism 7, vertical elevator 3 is close to the side of fixed frame 5 and is provided with winding mechanical arm 8, winding mechanical arm 8 one end extends to fixed frame 5, and it is located below blocking plate 6.
[0035] Refer to Figure 3 And Figure 5 Fixed frame 5 includes left frame 501 and right frame 502, and left frame 501 and right frame 502 are fixed on the top of supporting plate 4 by bolt, left frame 501 and right frame 502 are arranged in parallel, and gap is arranged between the two.
[0036] Refer to Figure 4 And Figure 5 Left frame 501 and right frame 502 are fixedly connected with support frame 9 on the inner side, and the top of the two support frames 9 is provided with chamfer in the position of being close to each other.
[0037] Refer to Figure 1 And Figure 2 The extension end of winding mechanical arm 8 is located at the gap between left frame 501 and right frame 502.
[0038] Refer to Figure 3 Blocking plate 6 is fixed between left frame 501 and right frame 502 by bolt, and blocking plate 6 is arranged obliquely.
[0039] Refer to Figure 1 One end of the belt on bobbin winder 2 is close to blocking plate 6, and gap is arranged between the two.
[0040] Refer to Figure 2 Guide mechanism 7 includes mounting seat 701 fixed on the top of the rack of bobbin winder 2, and guide rod 702 is fixedly connected on the top of mounting seat 701.
[0041] In use: when the cheese is transported by the winder 2 belt to the front of the yarn feeding manipulator 8, it is positioned by the guide mechanism 7 and is turned down more than 60 degrees by its own weight, then the cheese contacts the blocking plate 6, since the blocking plate 6 is arranged obliquely, the cheese can be turned on the side, and the chamfer on the support frame 9 and the weight of the cheese itself realize the center positioning, and the yarn feeding manipulator 8 waits below the blocking plate 6 after the positioning action is completed, and the yarn feeding manipulator 8 vertically lifts the cheese to the aerial chain conveying line by the vertical elevator 3, and completes the yarn feeding action of the cheese, the whole operation only relies on the turning action of the cheese itself, does not rely on the remaining mechanical structure, the action is stable, and the yarn feeding manipulator 8 is vertically lifted, and does not need to complete the rotating action, can effectively reduce the failure rate of lifting, and improves the production efficiency.
[0042] Finally, it should be noted that in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.
[0043] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0044] The above is only a preferred specific embodiment of the present application; however, the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme of the present application and the improvement concept, which should be covered in the protection scope of the present application.
Claims
1. A mechanism for bobbin winding connection, comprising a base (1), a winding machine (2) and a vertical lifting machine (3) are arranged on both sides of the base (1) respectively, characterized in that: The top of the base (1) is fixedly connected with a supporting plate (4) through bolts, the top of the supporting plate (4) is fixedly connected with a fixed frame (5) through bolts, the fixed frame (5) is internally provided with a blocking plate (6), the rack of the winding machine (2) is provided with two symmetrically arranged guide mechanisms (7), the vertical lifting machine (3) is provided with a yarn feeding manipulator (8) on the side close to the fixed frame (5), one end of the yarn feeding manipulator (8) extends into the fixed frame (5) and is located below the blocking plate (6).
2. A mechanism for splicing of packages as claimed in claim 1, wherein: The fixed frame (5) comprises a left frame (501) and a right frame (502), the left frame (501) and the right frame (502) are fixedly connected to the top of the supporting plate (4) through bolts, the left frame (501) and the right frame (502) are arranged in parallel and are provided with a gap therebetween.
3. A mechanism for splicing of a package yarn as claimed in claim 2, wherein: The inner sides of the left frame (501) and the right frame (502) are fixedly connected with support frames (9), and the top of the two support frames (9) is provided with a chamfer at the position close to each other.
4. A mechanism for splicing of packages as claimed in claim 1, wherein: The extending end of the yarn feeding manipulator (8) is located at the gap between the left frame (501) and the right frame (502).
5. A mechanism for splicing of packages as claimed in claim 1, wherein: The blocking plate (6) is fixedly connected between the left frame (501) and the right frame (502) through bolts, and the blocking plate (6) is arranged obliquely.
6. A mechanism for spool on yarn pick-up as claimed in claim 1, wherein: One end of the belt on the winding machine (2) is close to the blocking plate (6), and a drop is arranged therebetween.
7. A mechanism for spool on yarn pick-up as claimed in claim 1, wherein: The guide mechanism (7) comprises a mounting seat (701) fixedly connected to the top of the rack of the winding machine (2), and the top of the mounting seat (701) is fixedly connected with a guide rod (702).