Feeding safety buckle
By designing a loading safety buckle and utilizing the cooperation of the locking claw and the operating lever, the problem of the material tray falling off the shaft is solved, stable loading and rapid locking of the material tray are achieved, and production efficiency is improved.
Patent Information
- Application Number
- CN202423099646.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-16
AI Technical Summary
In the prior art, the material tray is easy to fall off the shaft, resulting in unstable material loading, affecting production efficiency, and inconvenient locking operation.
A loading safety buckle is designed, which includes a column, a cross bar, and a locking component. Through the cooperation of the locking claw, the operating rod and the spring, the material tray can be quickly locked and unlocked to prevent the material tray from falling off and simplify the operation process.
It effectively prevents the material tray from falling off the placement rod, ensures normal production, improves loading efficiency, and is easy to operate.
Smart Images
Figure CN223444777U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tray locking structure technical field, specifically is feeding safety buckle. BACKGROUND
[0002] At present, when the aluminum shell is produced and manufactured, the feeding system needs to continuously feed the aluminum strip, and the stability of the tray in the feeding system plays a crucial role, and in the prior art, the tray is generally placed on the shaft rod, and when the aluminum strip is pulled, the tray can rotate on the shaft rod, but this structure is easy to make the tray fall off the shaft rod, thereby affecting the normal work progress, although the limiting disc or the buckle structure can be used to limit the tray, but there are still problems of inconvenient operation, and the opening and closing of the locking cannot be quickly realized, thereby affecting the feeding efficiency. SUMMARY
[0003] In view of the above problems in the prior art, the utility model aims to provide a feeding safety buckle which can avoid the tray from falling off and affecting the normal work, and the locking operation is convenient.
[0004] The utility model discloses the technical scheme adopted for realizing the above-mentioned purpose is: feeding safety buckle, including stand, cross rod and lock catch part, the stand is fixedly connected with the mounting frame, the mounting frame is fixedly connected with cross rod on, the cross rod is fixedly connected with the placing rod on, the placing rod is placed with the tray on, the mounting frame is equipped with lock catch part, the lock catch part includes locking claw, operating rod, spring, the cross rod is fixedly connected with the rotating table on, the rotating table is rotatably connected with the shaft rod on, both ends of the shaft rod are fixedly connected with a group of locking claw, the end of a group of locking claw close to the rotating table is fixedly connected with the operating rod, the operating rod is hung with the spring on, the other end of the spring is hung on the mounting frame, the bottom of the mounting frame is fixedly connected with the lower limit pin column at the bottom of the cross rod, when the operating rod and the lower limit pin column bottom abut, the locking claw passes through the hole in the center of the tray and abuts with the outside of the tray.
[0005] In the above technical scheme, the locking claw at one end of the shaft rod and the rotating table are provided with a movement space.
[0006] In the above technical scheme, the end of the operating rod is fixedly connected with the operating handle.
[0007] In the above technical scheme, the rotating sleeve is rotatably connected on the placing rod, and the tray is placed on the rotating sleeve.
[0008] In the above technical scheme, the locking end of the locking claw is rotatably connected with the friction sleeve, and the friction sleeve abuts with the outside of the tray.
[0009] In the above technical scheme, both ends of the spring are provided with hook parts, the operating rod is fixedly connected with a hanging ring A, the mounting frame is fixedly connected with a hanging ring B, one group of the hook parts are hooked with the hanging ring A, and the other group of the hook parts are hooked with the hanging ring B.
[0010] In the above technical scheme, the upper limiting pin column is fixedly connected to the top of the horizontal rod on the mounting frame, and when the operating rod abuts against the bottom of the upper limiting pin column, the locking claw is located at the bottom of the horizontal rod.
[0011] The material tray can be placed on the placing rod, and then the operating rod is pressed down so that the operating rod reaches the bottom of the lower limiting pin column, at this time, the locking claw passes through the hole in the center of the material tray and abuts against the outer side of the material tray, and the spring is in a stretched state, and the lower limiting pin column limits the operating rod, so that the material tray is limited by the locking claw, the risk of falling off the placing rod when the material tray rotates is effectively avoided, normal work is ensured, the structure is simple, the operation is convenient, the opening and closing of locking can be quickly realized, and the feeding efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a structural schematic view of the utility model;
[0013] Figure 2 It is another perspective structural schematic view of the utility model;
[0014] Figure 3 It is a structural schematic view when the locking claw is unlocked in the utility model;
[0015] Figure 4 It is a structural schematic view when the material tray is not placed in the utility model;
[0016] Figure 5 It is Figure 4 It is a structural schematic view of a part a in the utility model;
[0017] Figure 6 It is a connecting structural schematic view of the operating rod in the utility model.
[0018] In the drawing: 100 is a stand, 101 is a mounting frame, 200 is a horizontal rod, 300 is a placing rod, 400 is a material tray, 501 is a locking claw, 502 is an operating rod, 503 is a spring, 504 is a rotating table, 505 is a shaft rod, 506 is a hanging ring A, 507 is a hanging ring B, 508 is a hook part, 509 is a lower limiting pin column, 510 is a movement space, 511 is an upper limiting pin column, 512 is an operating handle, 513 is a rotating sleeve, and 514 is a friction sleeve. DETAILED DESCRIPTION
[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0020] Please refer to Figure 1 — Figure 6 The loading safety buckle comprises a vertical column 100, a horizontal rod 200 and a locking component, the vertical column 100 is fixedly connected with a mounting frame 101, the mounting frame 101 is fixedly connected with the horizontal rod 200, the horizontal rod 200 is fixedly connected with a placing rod 300, a tray 400 is placed on the placing rod 300, and the mounting frame 101 is provided with the locking component;
[0021] In the embodiment, the locking component comprises locking claws 501, an operating rod 502 and a spring 503, that is, a rotating table 504 is fixedly connected on the horizontal rod 200, a shaft rod 505 is rotatably connected on the rotating table 504, both ends of the shaft rod 505 are fixedly connected with a group of locking claws 501, the end of the group of locking claws 501 close to the rotating table 504 is fixedly connected with the operating rod 502, a hanging ring A 506 is fixedly connected on the operating rod 502, a hanging ring B 507 is fixedly connected on the mounting frame 101, both ends of the spring 503 are provided with hooking parts 508, one group of the hooking parts 508 are hooked with the hanging ring A 506, and the other group of the hooking parts 508 are hooked with the hanging ring B 507, that is, the spring 503 is hooked on the operating rod 502, and the other end of the spring 503 is hooked on the mounting frame 101, a lower limit pin column 509 is fixedly connected on the bottom of the mounting frame 101, when the operating rod 502 is pulled downward, the operating rod 502 is abutted against the bottom of the lower limit pin column 509, at this time, the locking claws 501 are abutted against the outside of the tray 400 through the hole in the center of the tray 400, so as to limit the tray 400, thereby avoiding the tray 400 from falling off the placing rod 300 and affecting the normal work;
[0022] Further, the movement space 510 is arranged between the locking claw 501 at one end of the shaft rod 505 and the rotating table 504, so that the shaft rod 505 can move horizontally on the rotating table 504, thereby the operating rod 502 can move downward from the side of the lower limit pin column 509, and then move horizontally to the bottom of the lower limit pin column 509, so that the lower limit pin column limits the operating rod 502, and vice versa, the operating rod 502 can be separated from the lower limit pin column 509;
[0023] In addition, the upper limiting pin 511 is fixedly connected to the top of the cross rod 200 on the mounting frame 101, when the lower limiting pin 509 is removed from the limiting of the operating rod 502, under the pulling force of the spring 503, the operating rod 502 can be in contact with the bottom of the upper limiting pin 511, at this time, the locking pawl 501 is located at the bottom of the cross rod 200, so that the limiting of the tray 400 is removed, and when the tray 400 is placed on the placing rod 300 subsequently, the locking pawl 501 will not interfere with the installation of the tray 400.
[0024] Further, the operating handle 512 is fixedly connected to the end of the operating rod 502, so that the operating rod 502 is convenient to operate;
[0025] Further, the rotating sleeve 513 is rotatably connected to the placing rod 300, and the tray 400 is placed on the rotating sleeve 513, so that when the tray 400 rotates, the friction between the tray 400 and the placing rod 300 is reduced, and the wear of the placing rod 300 and the tray 400 is reduced, and the friction sleeve 514 is rotatably connected to the locking end of the locking pawl 501, the friction sleeve 514 is in contact with the outer side of the tray 400, and when the tray 400 rotates, the wear of the outer side of the tray 400 and the locking pawl 501 is reduced.
[0026] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be considered as limiting the claims involved.
[0027] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.
Claims
1. A loading safety buckle, comprising a column (100), a cross bar (200) and a locking component, wherein the column (100) is fixedly connected to a mounting frame (101), the mounting frame (101) is fixedly connected to the cross bar (200), the cross bar (200) is fixedly connected to a placement rod (300), and a material tray (400) is placed on the placement rod (300), characterized in that: The mounting frame (101) is provided with the locking component, which includes a locking claw (501), an operating rod (502), and a spring (503). The cross bar (200) is fixedly connected to a rotating platform (504), and the rotating platform (504) is rotatably connected to a shaft (505). Both ends of the shaft (505) are fixedly connected to a group of the locking claws (501), and the end of the group of locking claws (501) close to the rotating platform (504) is fixedly connected to the operating rod. (502), the operating rod (502) is hooked with the spring (503), the other end of the spring (503) is hooked on the mounting frame (101), and the mounting frame (101) is fixedly connected to the bottom of the cross bar (200) with a lower limit pin (509), when the operating rod (502) contacts the bottom of the lower limit pin (509), the locking claw (501) passes through the hole in the center of the material tray (400) and contacts the outer side surface of the material tray (400).
2. The loading safety buckle according to claim 1, characterized in that: A movement space (510) is provided between the locking claw (501) at one end of the shaft (505) and the rotating platform (504).
3. The loading safety buckle according to claim 1, characterized in that: An operating handle (512) is fixedly connected to the end of the operating rod (502).
4. The loading safety buckle according to claim 1, characterized in that: A rotating sleeve (513) is rotatably connected to the placement rod (300), and the material tray (400) is placed on the rotating sleeve (513).
5. The loading safety buckle according to claim 1, characterized in that: The locking end of the locking claw (501) is rotatably connected to a friction sleeve (514), and the friction sleeve (514) contacts the outer side surface of the material tray (400).
6. The loading safety buckle according to claim 1, characterized in that: Both ends of the spring (503) are provided with hook parts (508), the operating rod (502) is fixedly connected with a hanging ring A (506), and the mounting frame (101) is fixedly connected with a hanging ring B (507), one group of the hook parts (508) is hooked with the hanging ring A (506), and the other group of the hook parts (508) is hooked with the hanging ring B (507).
7. The loading safety buckle according to claim 1, characterized in that: An upper limit pin (511) is fixedly connected to the top of the cross bar (200) on the mounting frame (101); when the operating rod (502) contacts the bottom of the upper limit pin (511), the locking claw (501) is located at the bottom of the cross bar (200).