Pan head lock state detection mechanism
By designing the disc head lock status detection mechanism, the problem of insufficient disc head lock status detection in the warp knitting machine is solved, automatic detection is realized, machine damage is avoided, and operational safety and efficiency are improved.
Patent Information
- Application Number
- CN202420903498.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-28
AI Technical Summary
The existing warp knitting machines lack locking status detection function when removing the disk head, which causes workers to unlock manually, which is prone to damage to the machine due to negligence and cannot detect the lock status of the disk head in real time.
A disk head lock status detection mechanism is designed, including mounting plate, disk head lock, rotary shaft, cylinder, pin shaft, detection disc and detection components. Automatic detection of disk head lock status is achieved through detection window and stroke switch to ensure that Accurate judgment of the locking or unlocking status of the disc head.
By automatically detecting the lock status of the disc head, the machine is damaged, the safety and efficiency of workers' operations are improved, and the correct lifting and locking operation of the disc head is ensured.
Smart Images
Figure CN222274889U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of underwear, in particular to underwear with adjustable shoulder straps. Background Art
[0002] In a warp knitting machine, the warp head is locked on the driving mechanism by a locking mechanism. When removing the warp head, the worker needs to manually unlock the locking mechanism. The warp head can be lifted only after it is separated from the driving mechanism, otherwise the machine will be damaged. However, existing warp knitting machines often do not have the function of detecting the state of the locking mechanism, and rely entirely on the worker's naked eye observation. Once negligence occurs, the entire machine will be damaged. Therefore, it is necessary to propose a warp head lock state detection mechanism. Summary of the invention
[0003] The utility model mainly solves the above problems and provides a pan head lock state detection mechanism.
[0004] The technical solution adopted by the utility model to solve its technical problems is a pan head lock state detection mechanism, including a mounting plate, a pan head lock and a rotating shaft, the rotating shaft is rotatably arranged on the mounting plate, the pan head lock is fixedly arranged at the end of the rotating shaft, columns are respectively arranged on both sides of the pan head lock, a pin shaft is slidably arranged in the column, and also includes a detection disk, the detection disk is fixedly arranged on the mounting plate, a detection window for detecting the state of the pin shaft is arranged on the front end of the detection disk, a detection component is arranged in the detection window, and openings for the pin shaft to extend out are arranged at both ends of the column.
[0005] As a preferred embodiment of the above scheme, the detection component is a travel switch, which is fixedly arranged at the rear end of the detection disk, and the detection column of the travel switch passes through the rear end wall of the detection disk and extends into the detection disk corresponding to the detection window.
[0006] As a preferred embodiment of the above scheme, a flap is rotatably provided on the detection window.
[0007] As a preferred embodiment of the above scheme, the first side of the flap is rotatably arranged with the detection disk via a hinge, and a limit baffle is provided on the second side of the flap, and the limit baffle is arranged in the detection window.
[0008] As a preferred solution of the above solution, a through hole is provided in the middle of the detection disk for the rotation shaft to pass through.
[0009] The utility model has the advantages that both ends of the column are provided with openings, and after the pin shaft exits the column, the pin shaft will extend into the detection hole to trigger the detection component to realize the detection of the pan head lock state. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 Schematic diagram of the structure of the disk head lock state detection mechanism in the embodiment.
[0011] Figure 2 for Figure 1 A partial enlarged view of area A.
[0012] Figure 3 It is a schematic diagram of the results of the detection disk in the embodiment.
[0013] 1-rotating shaft 2-pan head lock 3-column 4-pin shaft 5-detection disk 6-mounting plate 7-limit baffle 8-detection window 9-detection component 10-flip plate 11-through hole. DETAILED DESCRIPTION
[0014] The technical solution of the utility model is further described below through embodiments and in conjunction with the accompanying drawings.
[0015] Example:
[0016] This embodiment provides a pan head lock state detection mechanism, such as Figures 1 to 3 As shown, it includes a mounting plate 6, a pan lock 2, a rotating shaft 1 and a detection disk 5. The rotating shaft 1 is rotatably arranged on the mounting plate 6, the pan lock 2 is fixedly arranged at the end of the rotating shaft 1, a column 3 is arranged on each side of the pan lock 2, a pin 4 is slidably arranged in the column, and openings are arranged at both ends of the column 3 for the pin 4 to extend out. The detection disk 5 is fixedly arranged on the mounting plate 6, a through hole 11 is arranged in the middle of the detection disk for the rotation shaft 1 to pass through, a detection window 8 for detecting the state of the pin is arranged at the corresponding column on the front end of the detection disk, a flap 10 is rotatably arranged on the detection window 8, the first side of the flap is rotatably arranged with the detection disk through a hinge, and a limit baffle 7 is arranged on the second side of the flap, and the limit baffle 7 is arranged in the detection window and abuts against the inner wall of the detection window. In this embodiment, there are two detection windows, which are distributed on the left and right sides of the detection disk and the two detection windows are on the same horizontal line. When unlocking and locking the pan lock, it is necessary to ensure that the two columns correspond to the detection windows.
[0017] A detection assembly 9 is also provided in the detection window. The detection assembly 9 is a travel switch. The travel switch is fixedly arranged at the rear end of the detection disk 5. The detection column of the travel switch passes through the rear end wall of the detection disk and extends into the detection disk corresponding to the detection window. When the pan head lock and the pan head are unlocked, the pin shaft in the column withdraws from the pan head and extends into the detection window from the end of the column close to the detection disk. At this time, the flap turns inward under the action of the pin shaft and abuts against the detection column of the travel switch to drive the detection column to retract, indicating that the pan head lock is separated from the pan head; when the pan head lock and the pan head are locked, the pin shaft extends from the end of the column away from the detection disk, the pin shaft leaves the detection window, and the flap and the detection column of the travel assembly are reset, indicating that the pan head lock and the pan head are locked.
[0018] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
Claims
1. A pan lock state detection mechanism, comprising a mounting plate, a pan lock and a rotating shaft, wherein the rotating shaft is rotatably mounted on the mounting plate, the pan lock is fixedly mounted at the end of the rotating shaft, a column is provided on each side of the pan lock, a pin is slidably disposed in the column, and the characteristics are: It also includes a detection disk, which is fixed on the mounting plate. A detection window for detecting the state of the pin shaft is provided on the front end of the detection disk. A detection component is provided in the detection window. Both ends of the column are provided with openings for the pin shaft to extend out.
2. The pan lock state detection mechanism according to claim 1, characterized in that: The detection component is a travel switch, which is fixedly arranged at the rear end of the detection disk. The detection column of the travel switch passes through the rear end wall of the detection disk and extends into the detection disk corresponding to the detection window.
3. The pan lock state detection mechanism according to claim 1, characterized in that: A flap is rotatably arranged on the detection window.
4. The pan lock state detection mechanism according to claim 3 is characterized in that: The first side of the flap is rotatably arranged with the detection disk through a hinge, and a limit baffle is arranged on the second side of the flap, and the limit baffle is arranged in the detection window.
5. The pan lock state detection mechanism according to claim 1, characterized in that: A through hole is provided in the middle of the detection disk for the rotation shaft to pass through.