A disassembly-friendly feeding mechanism

Abstract

This utility model relates to the technical field of feeding mechanisms, specifically a feeding mechanism that is easy to disassemble. It mainly includes a detection component, a conveyor line on one side of the detection component, a dispensing component on another side, a fixing shell on the third side, and a feeding bucket on top of the fixing shell. It also includes an opening mechanism on one side of the detection component and a lifting mechanism on the same side. By activating a motor, a threaded rod rotates, limiting the connecting strip, fixing strip, and threaded sleeve under the action of a limiting post. The threaded rod moves the threaded sleeve, which in turn moves the fixing strip and the lifting plate. The lifting plate rises, raising the feeding bucket to be flush with the top surface of the fixing shell. The feeding bucket can then be easily disassembled and removed manually by gently pulling it horizontally, requiring minimal force and minimizing worker injury, thereby improving overall work efficiency and progress.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding mechanisms, specifically a feeding mechanism that is easy to disassemble. Background Technology

[0002] PCB (Printed Circuit Board) is an integrated circuit board used in electronic and electrical products. It is a module that enables electrical connection between electronic components and electrical components. Due to the small size and high density of PCBs, protective adhesive and protective film must be applied to the surface of the PCB using a special dispensing device before it leaves the factory for protection.

[0003] When applying adhesive to PCB circuit boards, the dispensing machine draws adhesive from the supply tank and applies it to the PCB circuit board. After dispensing, the supply tank needs to be removed from the storage rack and cleaned. However, manually removing the supply tank from the storage rack requires considerable effort, which not only makes the workers extremely tired during operation but may also lead to physical injury due to improper force, thus affecting the efficiency and progress of the entire work. Utility Model Content

[0004] The purpose of this invention is to provide a feeding mechanism that is easy to disassemble, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A disassembly-friendly feeding mechanism includes: a detection component, a conveyor line on one side of the detection component, a dispensing component on one side of the detection component, a fixing shell on one side of the dispensing component, and a feeding hopper on top of the fixing shell; and further includes:

[0007] An opening mechanism is located on one side of the detection component. The opening mechanism includes a mounting shell that is fixedly installed through the inner wall of the fixed shell. Four arc-shaped plates are provided on the outer side of the mounting shell. A fixing plate is fixedly installed on the inner wall of the fixed shell. A motor is fixedly installed on the bottom surface of the fixing plate. The opening mechanism is used to fix and open the feeding barrel.

[0008] The lifting mechanism is located on one side of the detection component. The lifting mechanism includes a lifting plate located below the mounting housing, and a threaded sleeve is provided below the lifting plate. The lifting mechanism is used to lift the feeding bucket.

[0009] Preferably, a handle is fixedly installed on the side of the fixed shell, the lower outer wall of the feeding bucket is slidably connected to the inner wall of the mounting shell, the outer wall of the mounting shell is provided with four through slots, the sides of the four arc-shaped plates are slidably connected to the inner walls of the four through slots respectively, and the inner walls of the four arc-shaped plates are movably connected to the outer wall of the feeding bucket.

[0010] Preferably, the top surface of the fixed plate has a circular groove, the motor output rod rotates through the bottom surface of the fixed plate and extends into the circular groove, a gear plate is fixedly installed on the outer wall of the motor output rod, and four movable grooves are provided on the top surface of the fixed plate.

[0011] Preferably, connecting blocks are fixedly installed on the outer walls of the four arc-shaped plates, the lower outer walls of the four connecting blocks are slidably connected to the inner walls of the moving grooves, and threaded screws are threaded through the sides of the four connecting blocks. The outer walls of the four screws at both ends are rotatably connected to the inner walls of the four moving grooves at both ends through bearing seats.

[0012] Preferably, each of the four screws has a rotating shaft fixedly installed at one end, and the other end of the rotating shaft extends movably into the inside of the circular groove. A bevel gear is fixedly installed on the outer wall of one end of each of the four rotating shafts, and the outer walls of the four bevel gears mesh with the top surface of the gear plate.

[0013] Preferably, a threaded rod is fixedly installed at the upper end of the motor output rod, the outer wall of the threaded rod is threadedly connected to the inner wall of the threaded sleeve, and a limit plate is fixedly installed at the upper end of the threaded rod.

[0014] Preferably, the outer wall of the threaded sleeve is fixedly connected to the bottom surface of the lifting plate by four fixing strips, the bottom surface of the mounting shell is provided with a through hole, the outer wall of the lifting plate is slidably connected to the inner wall of the through hole, and the top surface of the lifting plate is movably connected to the bottom surface of the feeding bucket.

[0015] Preferably, connecting strips are fixedly installed on the sides of the four fixing strips, and limit posts are slidably installed through the top surfaces of the four connecting strips. The two ends of the four limit posts are fixedly connected to the bottom surface of the mounting shell and the top surface of the fixing plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention uses a motor to rotate a threaded rod, which, under the action of a limiting post, limits the connecting strip, fixing strip, and threaded sleeve. The threaded rod moves the threaded sleeve, which in turn moves the fixing strip and lifting plate. The lifting plate moves up to raise the feeding bucket to be flush with the top surface of the fixed shell. The feeding bucket can then be easily removed by manually pulling it horizontally, without requiring much force, thus protecting the worker from injury and improving the efficiency and progress of the entire work.

[0018] By turning on the motor, the gear disc rotates, which in turn drives the bevel gear to rotate. The bevel gear then drives the rotating shaft and screw to rotate, which in turn drives the connecting block to move. The connecting block then drives the arc plate to move, and the arc plate clamps and fixes the outer wall of the feeding bucket, making it less prone to shaking and shifting during installation and use, thus improving the feeding quality and stability of the feeding bucket. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a three-dimensional structural diagram of the feeding hopper of this utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the three-dimensional structure of the fixed shell of this utility model;

[0022] Figure 4 This is an exploded three-dimensional view of the connecting block of this utility model;

[0023] Figure 5 For the present utility model Figure 4 Enlarged view of point A in the middle.

[0024] In the picture:

[0025] 1. Detection components; 101. Conveyor line; 102. Dispensing components; 103. Fixing housing; 104. Handle; 105. Feeding hopper;

[0026] 2. Opening mechanism; 201. Mounting housing; 202. Through groove; 203. Fixing plate; 204. Moving groove; 205. Circular groove; 206. Connecting block; 207. Arc plate; 208. Screw; 209. Rotating shaft; 210. Bevel gear; 211. Gear disc; 212. Motor;

[0027] 3. Lifting mechanism; 301. Through hole; 302. Lifting plate; 303. Fixing strip; 304. Threaded sleeve; 305. Threaded rod; 306. Limiting plate; 307. Connecting strip; 308. Limiting post. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0030] like Figures 1-5 As shown, this application provides a disassembly-friendly feeding mechanism, including: a detection component 1, a conveyor line 101 on one side of the detection component 1, a dispensing component 102 on one side of the detection component 1, a fixing shell 103 on one side of the dispensing component 102, and a feeding hopper 105 above the fixing shell 103, and further including:

[0031] Opening mechanism 2 is located on one side of detection component 1. Opening mechanism 2 includes mounting shell 201 fixedly installed through the inner wall of fixed shell 103. Four arc-shaped plates 207 are provided on the outer side of mounting shell 201. Fixed plate 203 is fixedly installed on the inner wall of fixed shell 103. Motor 212 is fixedly installed on the bottom surface of fixed plate 203. Opening mechanism 2 is used to fix and open feeding barrel 105.

[0032] Specifically, such as Figures 1-5 As shown, a handle 104 is fixedly installed on the side of the fixed shell 103. The lower outer wall of the feeding bucket 105 is slidably connected to the inner wall of the mounting shell 201. The outer wall of the mounting shell 201 has four through slots 202. The sides of the four arc plates 207 are slidably connected to the inner walls of the four through slots 202 respectively. The inner walls of the four arc plates 207 are movably connected to the outer wall of the feeding bucket 105.

[0033] In this embodiment: the feeding bucket 105 is installed and fixed by the arc-shaped plate 207, and the through groove 202 is provided to prevent interference with the arc-shaped plate 207.

[0034] Specifically, such as Figures 1-5 As shown, a circular groove 205 is provided on the top surface of the fixed plate 203. The output rod of the motor 212 rotates through the bottom surface of the fixed plate 203 and extends into the circular groove 205. A gear plate 211 is fixedly installed on the outer wall of the output rod of the motor 212. Four moving grooves 204 are provided on the top surface of the fixed plate 203.

[0035] In this embodiment: the motor 212 drives the gear disk 211 to rotate.

[0036] Specifically, such as Figures 1-5 As shown, connecting blocks 206 are fixedly installed on the outer walls of the four arc-shaped plates 207 respectively. The lower outer walls of the four connecting blocks 206 are slidably connected to the inner walls of the moving grooves 204 respectively. Screws 208 are threaded through the sides of the four connecting blocks 206. The outer walls at both ends of the four screws 208 are rotatably connected to the inner walls at both ends of the four moving grooves 204 respectively through bearing seats.

[0037] In this embodiment: the connecting block 206 is limited by the movable groove 204, so that the connecting block 206 moves more stably, and the screw 208 drives the connecting block 206 to move.

[0038] Specifically, such as Figures 1-5 As shown, a rotating shaft 209 is fixedly installed at one end of each of the four screws 208, and the other end of the rotating shaft 209 extends movably into the interior of the circular groove 205. A bevel gear 210 is fixedly installed on the outer wall of one end of each of the four rotating shafts 209, and the outer wall of the four bevel gears 210 meshes with the top surface of the gear disk 211.

[0039] In this embodiment: when the gear disk 211 rotates, it drives the bevel gear 210 to rotate, which in turn drives the rotating shaft 209 and the screw 208 to rotate.

[0040] The lifting mechanism 3 is located on one side of the detection component 1. The lifting mechanism 3 includes a lifting plate 302 located below the mounting shell 201. A threaded sleeve 304 is provided below the lifting plate 302. The lifting mechanism 3 is used to lift the feeding bucket 105.

[0041] Specifically, such as Figures 1-5 As shown, a threaded rod 305 is fixedly installed on the upper end of the output rod of motor 212. The outer wall of the threaded rod 305 is threadedly connected to the inner wall of the threaded sleeve 304. A limit plate 306 is fixedly installed on the upper end of the threaded rod 305.

[0042] In this embodiment: when the threaded rod 305 rotates, it drives the threaded sleeve 304 to move.

[0043] Specifically, such as Figures 1-5 As shown, the outer wall of the threaded sleeve 304 is fixedly connected to the bottom surface of the lifting plate 302 by four fixing strips 303. The bottom surface of the mounting shell 201 is provided with a through hole 301. The outer wall of the lifting plate 302 is slidably connected to the inner wall of the through hole 301. The top surface of the lifting plate 302 is movably connected to the bottom surface of the feeding bucket 105.

[0044] In this embodiment, the feeding hopper 105 is lifted by the lifting plate 302.

[0045] Specifically, such as Figures 1-5 As shown, connecting strips 307 are fixedly installed on the sides of the four fixing strips 303 respectively, and limiting posts 308 are slidably installed through the top surfaces of the four connecting strips 307 respectively. The two ends of the four limiting posts 308 are fixedly connected to the bottom surface of the mounting shell 201 and the top surface of the fixing plate 203.

[0046] In this embodiment: the connecting strip 307 and the fixing strip 303 are limited by the limiting post 308, and the threaded sleeve 304 is further limited.

[0047] The specific steps of this solution are as follows: Detection component 1 detects the PCB board and transports it to conveyor line 101. Conveyor line 101 transports the PCB board. Dispensing component 102 draws glue from the supply tank 105 and dispenses it onto the PCB board. After dispensing, motor 212 is activated, driving gear disc 211 to rotate, which in turn drives bevel gear 210 to rotate, causing shaft 209 and screw 208 to rotate. This causes connecting block 206 and arc plate 207 to move, moving arc plate 207 away from supply tank 105 and no longer clamping or fixing it. Simultaneously, motor 212 drives threaded rod 305 to rotate, limiting the connecting bar 307, fixing bar 303, and threaded sleeve 304 under the action of limiting post 308. Threaded rod 305 drives threaded sleeve 304 to move, which in turn drives fixing bar 303 and lifting plate 302 to move. 302 is raised to lift the feeding bucket 105 to be flush with the top surface of the fixed shell 103. The worker only needs to gently pull the feeding bucket 105 horizontally to disassemble and remove it without expending much force, ensuring that the worker's body is not easily injured, thereby improving the efficiency and progress of the entire work. When placing the feeding bucket 105, the feeding bucket 105 containing glue is moved to the top surface of the lifting plate 302 and aligned with the opening on the mounting shell 201. The motor 212 is turned on, driving the gear plate 211 and the threaded rod 305 to rotate in opposite directions, so that the feeding bucket 105 moves down and the arc plate 207 approaches the feeding bucket 105. When the feeding bucket 105 contacts the lower inner wall of the mounting shell 201, the arc plate 207 clamps and fixes the outer wall of the feeding bucket 105, so that the feeding bucket 105 is not easy to shake or shift during use, improving the feeding quality and stability of the feeding bucket 105.

[0048] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0049] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A disassembly-friendly feeding mechanism, comprising: A detection component (1), wherein a conveyor line (101) is provided on one side of the detection component (1), a dispensing component (102) is provided on one side of the detection component (1), a fixing shell (103) is provided on one side of the dispensing component (102), and a feeding hopper (105) is provided above the fixing shell (103), characterized in that it further includes: An opening mechanism (2) is provided on one side of the detection component (1). The opening mechanism (2) includes a mounting shell (201) that is fixedly installed through the inner wall of the fixed shell (103). Four arc-shaped plates (207) are provided on the outer side of the mounting shell (201). A fixing plate (203) is fixedly installed on the inner wall of the fixed shell (103). A motor (212) is fixedly installed on the bottom surface of the fixing plate (203). The opening mechanism (2) is used to fix and open the feeding bucket (105). The lifting mechanism (3) is located on one side of the detection component (1). The lifting mechanism (3) includes a lifting plate (302) located below the mounting shell (201). A threaded sleeve (304) is provided below the lifting plate (302). The lifting mechanism (3) is used to lift the feeding bucket (105).

2. The easily disassembled feeding mechanism according to claim 1, characterized in that, A handle (104) is fixedly installed on the side of the fixed shell (103). The lower outer wall of the feeding bucket (105) is slidably connected to the inner wall of the mounting shell (201). The outer wall of the mounting shell (201) is provided with four through slots (202). The sides of the four arc plates (207) are slidably connected to the inner walls of the four through slots (202) respectively. The inner walls of the four arc plates (207) are movably connected to the outer wall of the feeding bucket (105).

3. The easily disassembled feeding mechanism according to claim 2, characterized in that, The top surface of the fixed plate (203) has a circular groove (205), the output rod of the motor (212) rotates through the bottom surface of the fixed plate (203) and extends into the circular groove (205), a gear plate (211) is fixedly installed on the outer wall of the output rod of the motor (212), and four moving grooves (204) are provided on the top surface of the fixed plate (203).

4. The easily disassembled feeding mechanism according to claim 3, characterized in that, Connecting blocks (206) are fixedly installed on the outer walls of the four arc-shaped plates (207). The lower outer walls of the four connecting blocks (206) are slidably connected to the inner walls of the moving grooves (204). Screws (208) are threaded through the sides of the four connecting blocks (206). The outer walls at both ends of the four screws (208) are rotatably connected to the inner walls at both ends of the four moving grooves (204) through bearing seats.

5. The easily disassembled feeding mechanism according to claim 4, characterized in that, One end of each of the four screws (208) is fixedly mounted with a rotating shaft (209), and the other end of the rotating shaft (209) extends movably into the interior of the circular groove (205). A bevel gear (210) is fixedly mounted on the outer wall of one end of each of the four rotating shafts (209), and the outer wall of the four bevel gears (210) meshes with the top surface of the gear disc (211).

6. The easily disassembled feeding mechanism according to claim 1, characterized in that, A threaded rod (305) is fixedly installed on the upper end of the output rod of the motor (212). The outer wall of the threaded rod (305) is threadedly connected to the inner wall of the threaded sleeve (304). A limit plate (306) is fixedly installed on the upper end of the threaded rod (305).

7. The easily disassembled feeding mechanism according to claim 6, characterized in that, The outer wall of the threaded sleeve (304) is fixedly connected to the bottom surface of the lifting plate (302) by four fixing strips (303). The bottom surface of the mounting shell (201) is provided with a through hole (301). The outer wall of the lifting plate (302) is slidably connected to the inner wall of the through hole (301). The top surface of the lifting plate (302) is movably connected to the bottom surface of the feeding bucket (105).

8. The easily disassembled feeding mechanism according to claim 7, characterized in that, Connecting strips (307) are fixedly installed on the sides of the four fixing strips (303), and limiting posts (308) are slidably installed through the top surfaces of the four connecting strips (307). The two ends of the four limiting posts (308) are fixedly connected to the bottom surface of the mounting shell (201) and the top surface of the fixing plate (203).

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