Quick-locking width-adjustable anti-scratching feeding channel structure
Patent Information
- Application Number
- CN202521448328.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-11
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-07-11
AI Technical Summary
然而料道侧壁与工件为连续面接触，滚动过程中工件直角棱边易与侧壁发生磕碰，且金属间摩擦易导致工件表面划伤，工件与金属侧壁大面积接触易产生吸附效应，尤其对环类精密工件，常因静电或油膜粘连导致料道堵塞，触发设备异常停机，传统料道宽度固定，无法适配不同直径工件，更换产品需整体拆装料道，调试效率低下
[0010]本实用新型的优点是：能够减小工件在料道内滚动过程中与侧壁的接触面积，有效减少工件与侧壁的粘件现象，降低工件直角棱边的磕碰损伤风险；此外，本结构在制造、安装及调试过程中均具有便捷性，且适用于不同尺寸的环形工件。
Smart Images
Figure CN224798083U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of machinery, specifically to a quick-lock adjustable width anti-scratch conveyor structure. Background Technology
[0002] In the field of mechanical conveying, automated conveying of ring-shaped workpieces typically employs an inclined conveyor structure, relying on the workpiece's own weight for rolling transmission. However, the sidewall of the conveyor is in continuous surface contact with the workpiece. During rolling, the right-angled edges of the workpiece are prone to colliding with the sidewall, and metal-to-metal friction can easily cause scratches on the workpiece surface. The large-area contact between the workpiece and the metal sidewall can easily generate an adsorption effect. Especially for precision ring-shaped workpieces, static electricity or oil film adhesion often leads to conveyor blockage, triggering abnormal equipment shutdowns. Traditional conveyor widths are fixed and cannot adapt to workpieces of different diameters. Changing products requires the entire conveyor to be disassembled and reassembled, resulting in low debugging efficiency. Utility Model Content
[0003] To solve the above problems, this utility model discloses a quick-lock adjustable width anti-scratch conveyor structure.
[0004] The specific technical solution is as follows:
[0005] A quick-locking, width-adjustable, anti-scratch conveyor structure includes a mounting bracket, a conveyor support plate mounted on the mounting bracket, a fixed side plate fixed to the conveyor support plate, an anti-scratch bottom plate connected to the bottom of the fixed side plate, a movable side plate parallel to the fixed side plate on the anti-scratch bottom plate, and a width-adjusting component connecting the fixed and movable side plates. A stainless steel rod holder and a limiting baffle are respectively mounted on the fixed and movable side plates, with the anti-scratch stainless steel rod mounted on the holder. A separate feed guide block is located at the conveyor inlet, and a sensor bracket is located at the conveyor tail end, with the sensor mounted on the bracket.
[0006] The material channel width adjustment component includes a fixed plate, a follower plate, a fixed rod, a fixed ring, and a quick-lock screw; the fixed plate is installed on the fixed side plate of the material channel, the fixed rod passes through the fixed plate and is sequentially sleeved on the fixed ring, the follower plate, and the nut; the fixed ring is locked in position by the quick-lock screw, and the follower plate is fixed to the movable side plate of the material channel.
[0007] The anti-scratch stainless steel rod is horizontally installed on the inner side of the fixed side plate and the movable side plate of the material channel through a stainless steel rod fixer, and forms a workpiece rolling channel with the anti-scratch bottom plate of the material channel.
[0008] The feed split guide blocks are symmetrically arranged on both sides of the material channel inlet to form a gradually narrowing guide channel.
[0009] The movable side plate of the material channel moves axially along the fixed rod via a follower plate, and the fixed ring is locked by a quick-lock screw to achieve the adjustment of the material channel width.
[0010] The advantages of this invention are: it can reduce the contact area between the workpiece and the side wall during the rolling process in the material channel, effectively reduce the phenomenon of workpiece sticking to the side wall, and reduce the risk of collision damage to the right-angled edges of the workpiece; in addition, this structure is convenient in manufacturing, installation and debugging, and is suitable for ring workpieces of different sizes. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0012] Figure 2 This is a schematic diagram of the overall structure after removing the fixed side plate and the movable side plate of the material channel;
[0013] Figure 3 This is a schematic diagram showing the connection between the movable side plate of the material channel and the mounting bracket.
[0014] Figure 4 This is a schematic diagram of the cross-sectional structure of this utility model. Detailed Implementation
[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] A quick-locking, width-adjustable, anti-scratch conveyor structure includes a mounting bracket 1, a conveyor support plate 2 mounted on the mounting bracket 1, a fixed side plate 8 fixed on the conveyor support plate 2, an anti-scratch bottom plate 4 connected to the bottom of the fixed side plate 8, a movable side plate 6 parallel to the fixed side plate 8 on the anti-scratch bottom plate 4, and a width-adjusting component connecting the fixed side plate 8 and the movable side plate 6. A stainless steel rod holder 9 and a limiting baffle 5 are respectively mounted on the fixed side plate 8 and the movable side plate 6, and an anti-scratch stainless steel rod 10 is mounted on the stainless steel rod holder 9. A separate feed guide block 7 is located at the inlet of the conveyor, a sensor bracket 17 is located at the tail end of the conveyor, and a sensor 18 is mounted on the sensor bracket 17.
[0017] The material channel width adjustment component includes a fixed plate 11, a follower plate 20, a fixed rod 12, a fixed ring 14, and a quick-lock screw 16; the fixed plate 11 is installed on the fixed side plate 8 of the material channel, the fixed rod 12 passes through the fixed plate 11 and is sequentially sleeved on the fixed ring 14, the follower plate 20, and the nut 13; the fixed ring 14 is locked in position by the quick-lock screw 16, and the follower plate 20 is fixed to the movable side plate 6 of the material channel.
[0018] The anti-scratch stainless steel rod 10 is horizontally installed on the inner side of the fixed side plate 8 and the movable side plate 6 of the material channel via the stainless steel rod fixer 9, and forms a workpiece rolling channel with the anti-scratch bottom plate 4 of the material channel.
[0019] The feed split guide block 7 is symmetrically arranged on both sides of the material channel inlet to form a gradually narrowing guide channel.
[0020] The movable side plate 6 of the material channel moves axially along the fixed rod 12 via the follower plate 20, and the fixed ring 14 is locked by the quick-lock screw 16 to realize the adjustment of the material channel width.
[0021] The working principle of this utility model is as follows: Loosen the quick-lock screw 16, push the movable side plate 6 of the material channel to drive the follower plate 20 to move along the fixed rod 12, and after adjusting to the target width, lock the quick-lock screw 16 to fix the fixing ring 14. The workpiece 19 is centered through the tapered channel of the feed split guide block 7 and slides into the material channel. The workpiece 19 rolls on the inclined anti-scratch bottom plate 4 of the material channel. The edge of the workpiece only contacts the anti-scratch stainless steel rods 10 on both sides. During the movement, the stainless steel material eliminates static adhesion. The workpiece 19 rolls to the end of the material channel and triggers the sensor 18 to send a positioning signal to the control system.
Claims
1. A quick-lock adjustable width anti-scratch conveyor structure, comprising a mounting bracket (1), characterized in that: The material channel support plate (2) is installed on the mounting bracket (1), the material channel fixed side plate (8) is fixed on the material channel support plate (2), the material channel anti-scratch bottom plate (4) is connected to the bottom of the material channel fixed side plate (8), the material channel movable side plate (6) is arranged parallel to the material channel fixed side plate (8) on the material channel anti-scratch bottom plate (4), the material channel width adjustment component connects the material channel fixed side plate (8) and the material channel movable side plate (6); the stainless steel rod fixer (9) and the limit baffle (5) are respectively arranged on the material channel fixed side plate (8) and the material channel movable side plate (6), the anti-scratch stainless steel rod (10) is installed on the stainless steel rod fixer (9); the feed split guide block (7) is arranged at the material channel inlet, the sensor bracket (17) is arranged at the material channel tail end, and the sensor (18) is installed on the sensor bracket (17).
2. The quick-lock adjustable width anti-scratch conveyor structure according to claim 1, characterized in that: The material channel width adjustment component includes a fixed plate (11), a follower plate (20), a fixed rod (12), a fixed ring (14), and a quick-lock screw (16). The fixing plate (11) is installed on the fixed side plate (8) of the material channel, and the fixing rod (12) passes through the fixing plate (11) and is sequentially sleeved with the fixing ring (14), the follower plate (20) and the nut (13). The fixed ring (14) is locked in position by a quick-lock screw (16), and the follower plate (20) is fixed to the movable side plate (6) of the material channel.
3. The quick-lock adjustable width anti-scratch conveyor structure according to claim 1, characterized in that: The anti-scratch stainless steel rod (10) is horizontally installed on the inner side of the fixed side plate (8) and the movable side plate (6) of the material channel through the stainless steel rod fixer (9), and forms a workpiece rolling channel with the anti-scratch bottom plate (4) of the material channel.
4. The quick-lock adjustable width anti-scratch conveyor structure according to claim 1, characterized in that: The feed split guide block (7) is symmetrically arranged on both sides of the material channel inlet to form a gradually narrowing guide channel.
5. The quick-lock adjustable width anti-scratch conveyor structure according to claim 2, characterized in that: The movable side plate (6) of the material channel moves axially along the fixed rod (12) via the follower plate (20), and the fixed ring (14) is locked by the quick-lock screw (16) to realize the adjustment of the material channel width.