Yarn guide plate turnover device suitable for automatic yarn feeding and discharging of glass twisting machine
By designing an automated yarn guide plate flip device, the automatic flip and angle adjustment of the yarn guide plate is achieved by using cylinders and solenoid valves, which solves the problem that the yarn guide plate flip cannot be automatically controlled in the prior art, reduces labor intensity and improves glass The degree of automation of the twister.
Patent Information
- Application Number
- CN202323587333.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-27
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-12-27
AI Technical Summary
The existing glass twister yarn guide plate flip device cannot achieve automated control and cannot adapt to the improvement of equipment automation, resulting in greater labor intensity.
Design a yarn guide plate flip device, through the cylinder and the pull-hanging plate, the piston rod extends out to make the yarn guide plate flip upward, and use solenoid valve and control panel to achieve automatic control, adjust the flip angle according to the working conditions, and the cylinder gas supply pipe It is spiral to adapt to lifting and lowering, and the piston rod is hinged with the support through a Y-shaped joint to ensure balance of stress.
The automatic flip and angle adjustment of the yarn guide plate are realized, the labor intensity is reduced, the degree of automation of the glass twister is improved, and the smooth and efficiency of the flip process is ensured.
Smart Images
Figure CN222139397U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass twisting machines, in particular to a yarn guide plate turning device suitable for automatic yarn loading and unloading of glass twisting machines. Background Art
[0002] Existing technologies such as the fender crossbeam flipping device for a twisting machine disclosed in CN204608275U can manually flip the fender crossbeam to achieve overall flipping of all fenders on one side of the twisting machine, bringing convenience to the yarn loading and unloading of the twisting machine, but the structure is complex and automatic control of the fender flipping cannot be achieved, and it cannot meet users' demand for the increasing degree of automation of twisting equipment. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a yarn guide plate flipping device suitable for automatic yarn loading and unloading of a glass twisting machine, which can realize automatic control of yarn guide plate flipping, reduce labor intensity, and automatically adjust the flipping angle of the yarn guide plate according to working conditions.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a yarn guide plate flipping device suitable for the automatic upper and lower yarns of a glass twisting machine, the yarn guide plate is hinged to the pulling plate, one end of the cylinder is hinged to the pulling plate, and the other end is hinged to the yarn guide plate, and the piston rod of the cylinder is extended to flip the yarn guide plate upward.
[0005] In a preferred solution, the yarn guide plate is fixed on the yarn guide beam, a support is fixed at the bottom of the yarn guide beam, and the support is hinged to the suspension plate at a position close to the suspension plate;
[0006] The piston rod of the cylinder is hinged to the support at a position far away from the suspension plate.
[0007] In a preferred solution, a limiting structure is provided on the side wall of the support, and when the side wall of the support contacts the suspension plate, the yarn guide plate is in a horizontal state.
[0008] In a preferred embodiment, when the yarn guide plate is turned up, there is no interference with the top of the finished tube.
[0009] In a preferred solution, the air supply pipe of the cylinder adopts a spiral air pipe at one end close to the cylinder to facilitate the lifting and lowering of the hanging plate.
[0010] In a preferred solution, there are multiple cylinders, the air supply pipes of the cylinders are connected to the main air line pipe, a solenoid valve is provided on the main air line pipe, and the solenoid valve is electrically connected to the control panel.
[0011] In a preferred solution, the cylinders are symmetrically arranged on both sides of the suspension plate to balance the forces.
[0012] In a preferred solution, the piston rod of the cylinder is hinged to the support via a Y-shaped joint.
[0013] The solenoid valve is a two-position solenoid valve, one of which connects the main gas line with the gas pipe, and the other connects the main gas line with the atmosphere.
[0014] The utility model provides a yarn guide plate turning device suitable for automatic yarn loading and unloading of a glass twisting machine, which can realize automatic yarn guide plate turning, facilitate yarn unloading, reduce labor intensity, and can automatically adjust the turning angle of the yarn guide plate according to working conditions. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0017] Figure 2 It is a schematic diagram of the gas circuit control structure of the utility model.
[0018] Figure 3 It is a structural schematic diagram of the support in the utility model.
[0019] Figure 4 It is a structural schematic diagram of the yarn guide plate, cylinder and suspension plate in the utility model.
[0020] In the figure, spindle rod 1, finished product package 2, yarn guide plate 3, yarn guide beam 4, support 5, hinge 6, Y-type joint 7, cylinder 8, cylinder seat 9, annular air pipe 10, suspension plate 11, control panel 12, solenoid valve 13, main air pipe 15. DETAILED DESCRIPTION
[0021] like Figure 1 , 3 4, a yarn guide plate flipping device suitable for automatically loading and unloading yarns in a glass twisting machine, the yarn guide plate 3 is hinged to the pulling plate 11, one end of the cylinder 8 is hinged to the pulling plate 11, and the other end is hinged to the yarn guide plate 3, the piston rod of the cylinder 8 is extended to flip the yarn guide plate 3 upwards.
[0022] In a preferred solution, the yarn guide plate 3 is fixed on the yarn guide beam 4, a support 5 is fixed at the bottom of the yarn guide beam 4, and the support 5 is hinged to the suspension plate 11 at a position close to the suspension plate 11;
[0023] The piston rod of the cylinder 8 is hinged to the support 5 at a position away from the suspension plate 11 .
[0024] The preferred solution is Figure 1 , 3 In the embodiment, the side wall of the support 5 is provided with a limiting structure, and when the side wall of the support 5 contacts the hanging plate 11, the yarn guide plate 3 is in a horizontal state.
[0025] The preferred solution is Figure 1 In the process, when the yarn guide plate 3 is turned up, the top of the finished tube 2 is free of interference.
[0026] The preferred solution is Figure 1 , 2 In the embodiment, the air supply pipe of the air cylinder 8 adopts a spiral air pipe 10 at one end close to the air cylinder 8 so as to adapt to the lifting and lowering of the hanging plate 11.
[0027] The preferred solution is Figure 1 In the embodiment, there are multiple cylinders 8 , and the air supply pipes of the cylinders 8 are connected to the main air line pipe 15 . The main air line pipe 15 is provided with a solenoid valve 13 , and the solenoid valve 13 is electrically connected to the control panel 12 .
[0028] The preferred solution is Figure 1 In the embodiment, the cylinders 8 are symmetrically arranged on both sides of the suspension plate 11 to balance the forces.
[0029] In a preferred solution, the piston rod of the cylinder 8 is hinged to the support 5 via a Y-shaped joint 7 .
[0030] The solenoid valve 13 is a two-position solenoid valve, one of which connects the main gas line pipe 15 and the other connects the main gas line pipe 15 with the atmosphere.
[0031] During use, when the control panel 12 detects that the twisting operation of the glass twisting machine is completed, the PLC in the control panel 12 issues a control command, the solenoid valve 13 opens, and the compressed air enters the main air pipe 15 and the annular air pipe 10, so that the piston rod of the cylinder 8 extends, the support 5 and the yarn guide beam 4 flip up, and the yarn guide plate 3 avoids the top of the finished product package 2. After removing and replacing the bobbin, the empty bobbin is installed, and the PLC issues a control command again, and the solenoid valve 13 switches to connect the main air pipe 15 to the atmosphere. The piston rod of the cylinder 8 retracts under the action of gravity until the side wall of the support 5 contacts the suspension plate 11, and the yarn guide plate 3 is limited to maintain a horizontal state. In addition, if the twisting package of a certain station needs to be taken out during the twisting process of the equipment, the yarn guide plate of the station can be manually flipped over before processing.
[0032] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The embodiments and features in the embodiments of the present application can be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.
Claims
1. A yarn guide plate flipping device suitable for automatic yarn loading and unloading of glass twisting machine, Its characteristics are: The yarn guide plate (3) is hinged to the hanging plate (11), one end of the cylinder (8) is hinged to the hanging plate (11), and the other end is hinged to the yarn guide plate (3), and the piston rod of the cylinder (8) is extended to make the yarn guide plate (3) flip up.
2. A yarn guide plate turning device suitable for automatic upper and lower yarns of a glass twisting machine according to claim 1, Its characteristics are: The yarn guide plate (3) is fixedly mounted on the yarn guide crossbeam (4), a support (5) is fixedly mounted on the bottom of the yarn guide crossbeam (4), and the support (5) is hingedly connected to the suspension plate (11) at a position close to the suspension plate (11); The piston rod of the cylinder (8) is hinged to the support (5) at a position away from the suspension plate (11).
3. A yarn guide plate turning device suitable for automatic upper and lower yarns of a glass twisting machine according to claim 2, Its characteristics are: The side wall of the support (5) is provided with a limiting structure, and when the side wall of the support (5) contacts the suspension plate (11), the yarn guide plate (3) is in a horizontal state.
4. A yarn guide plate turning device suitable for automatic yarn loading and unloading of a glass twisting machine according to claim 2, Its characteristics are: When the yarn guide plate (3) is turned up, there is no interference with the top of the finished product package (2).
5. A yarn guide plate turning device suitable for automatic yarn loading and unloading of a glass twisting machine according to claim 2, Its characteristics are: The air supply pipe of the cylinder (8) adopts a spiral air pipe (10) at one end close to the cylinder (8) so as to adapt to the lifting and lowering of the hanging plate (11).
6. A yarn guide plate turning device suitable for automatic yarn loading and unloading of a glass twisting machine according to claim 5, Its characteristics are: There are multiple cylinders (8), and the air supply pipes of the cylinders (8) are connected to the main air line pipe (15). The main air line pipe (15) is provided with a solenoid valve (13), and the solenoid valve (13) is electrically connected to the control panel (12).
7. A yarn guide plate turning device suitable for automatic yarn loading and unloading of a glass twisting machine according to claim 6, Its characteristics are: The cylinders (8) are symmetrically arranged on both sides of the suspension plate (11) to ensure balanced force.
8. A yarn guide plate turning device suitable for automatic yarn loading and unloading of a glass twisting machine according to claim 2, Its characteristics are: The piston rod of the cylinder (8) is hinged to the support (5) via a Y-type joint (7).
9. A yarn guide plate turning device suitable for automatic yarn loading and unloading of a glass twisting machine according to claim 6, Its characteristics are: The solenoid valve (13) is a two-position solenoid valve, one of which connects the main gas line pipe (15) and the other connects the main gas line pipe (15) and the atmosphere.