Feeding mechanism for dining chair processing

Abstract

The utility model discloses a kind of feeding mechanism for dining chair processing, including the feeding hopper of being fixed on the frame in up and down through, further include support, the support is fixed on the frame, horizontal fixed guide rod is on the support, slidingly connected with guide sleeve is on the guide rod, mobile station is fixed on the guide sleeve, the mobile station is connected with a drive mechanism enabling horizontal motion, the mobile station is fixed with several storage hopper in up and down through, the storage hopper is arranged above feeding hopper, and any one storage hopper can be aligned with feeding hopper, the lower part of the storage hopper is provided with gap in both ends, cylinder one is fixed on the mobile station, and piston rod end portion of the cylinder one and block one are fixedly connected;The both ends of the feeding hopper are provided with strip groove, and the both ends of the feeding hopper are equipped with electric linear track, cylinder two is fixedly connected on the slide platform of the electric linear track, and piston rod end portion of the cylinder two and block two are fixedly connected.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology and relates to a feeding mechanism for processing dining chairs. Background Technology

[0002] Dining chairs, as a common type of furniture, require a large amount of various types of boards as raw materials during their production. Modern furniture manufacturing plants are usually equipped with automated processing equipment, which can efficiently and accurately automate processes such as cutting, drilling, and sanding of boards.

[0003] However, existing automated processing equipment is typically equipped with only a single feeding hopper, resulting in a limited amount of wood that can be stored at a time, thus significantly increasing the frequency of manual feeding. Therefore, it is particularly necessary to design a feeding mechanism for dining chair processing to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a feeding mechanism for processing dining chairs.

[0005] To achieve the above objectives, the technical solution of this utility model is: a feeding mechanism for processing dining chairs, comprising a feeding hopper extending vertically and fixedly on a frame, and a support bracket. The support bracket is fixedly on the frame, and a guide rod is horizontally fixed on the support bracket. A guide sleeve is slidably connected to the guide rod, and a movable stage is fixed on the guide sleeve. The movable stage is connected to a drive mechanism that enables horizontal movement. Several storage hoppers extending vertically and fixedly on the movable stage are arranged above the feeding hopper, and any one of the storage hoppers... The storage hoppers are aligned with the feeding hoppers. The storage hoppers have notches at both ends of their lower part. A cylinder is fixed on the moving platform. The piston rod of the cylinder is fixedly connected to a support block, and the support block can extend into the storage hopper through the notch. The feeding hoppers have strip grooves at both ends. Electric linear tracks are installed at both ends of the feeding hoppers. A cylinder is fixedly connected to the slide of the electric linear track. The piston rod of the cylinder is fixedly connected to a support block, and the support block can extend into the feeding hopper through the strip groove.

[0006] The drive mechanism includes a servo motor, a main pulley, a driven pulley, and a transmission belt. The main pulley and the driven pulley are rotatably mounted on both sides of the bracket. The servo motor is mounted on one side of the bracket. The output shaft of the servo motor is fixedly connected to the main pulley. The transmission belt is sleeved between the main pulley and the driven pulley. A mounting block is fixed on the transmission belt. The mounting block is fixedly connected to the moving table through a linkage arm.

[0007] Both sides of the storage hopper are provided with material discharge auxiliary slots.

[0008] The piston rod end of cylinder two is fixedly connected to support block two via an L-shaped block.

[0009] The second support block also has multiple elastic columns.

[0010] By adopting the above technical solution, the beneficial effects of this utility model are: This invention uses a moving platform to move the storage hoppers so that they are aligned with the feeding hoppers one by one, and the plates are added to the feeding hoppers. Because multiple storage hoppers are added, the frequency of manual overall feeding can be significantly reduced. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the planar structure of this utility model; Figure 2 This is a schematic diagram of the three-dimensional structure of the removed portion of this utility model. Figure 1 ; Figure 3 This is a schematic diagram of the three-dimensional structure of the removed portion of this utility model. Figure 2 ; In the diagram, 1. Support; 2. Guide sleeve; 3. Guide rod; 4. Storage hopper; 4a. Notch; 4b. Discharge auxiliary trough; 5. Feed hopper; 5a. Strip trough; 6. Driven pulley; 7. Transmission belt; 8. Mounting block; 9. Linkage arm; 10. Servo motor; 11. Main pulley; 12. Cylinder 1; 13. Moving table; 14. Support block 2; 15. Elastic column; 16. Cylinder 2; 17. Electric linear track; 17a. Slide table; 18. L-shaped block; 19. Support block 1. Detailed Implementation

[0012] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0013] like Figure 1-3As shown, the feeding mechanism for processing this dining chair includes a feeding hopper 5 that runs vertically through the machine frame. In this embodiment, the board material in the feeding hopper 5 enters the processing step, which is a prior art technique. This only involves automatically replenishing the board material in the feeding hopper 5. It also includes a support 1, which is fixed to the machine frame. A guide rod 3 is horizontally fixed on the support 1, and a guide sleeve 2 is slidably connected to the guide rod 3. A movable stage 13 is fixed on the guide sleeve 2. The movable stage 13 is connected to a drive mechanism that enables horizontal movement. Several storage hoppers 4 that run vertically through the machine are fixed on the movable stage 13. In this embodiment… There are five storage hoppers 4. The storage hoppers 4 are arranged above the feeding hopper 5, and any one of the storage hoppers 4 can be aligned with the feeding hopper 5. In this embodiment, after the storage hopper 4 is aligned with the feeding hopper 5, the plate material in the storage hopper 4 can be lowered into the feeding hopper 5. The lower two ends of the storage hopper 4 are provided with notches 4a. A cylinder 12 is fixed on the moving platform 13. The piston rod end of the cylinder 12 is fixedly connected to the support block 19, and the support block 19 can extend into the storage hopper 4 through the notch 4a. With this structure, when manually inserting the material, the cylinder 12 drives the support block 19 to move. The support block 19 extends into the storage hopper 4 through the notch 4a, and the sheet material is manually placed into the storage hopper 4. When it is necessary to output the sheet material downwards, the support block 19 is moved by the cylinder 12, causing the support block 19 to retract outwards, and the sheet material moves downwards under its own weight. The feeding hopper 5 has strip grooves 5a at both ends, and electric linear tracks 17 are installed at both ends of the feeding hopper 5. The slides 17a of the electric linear tracks 17 are fixedly connected to the cylinder 16. The piston rod end of the cylinder 16 is fixedly connected to the support block 14, and the support block 14 can extend into the storage hopper 4 through the strip groove 5a. Inside the feeding hopper 5, specifically: the piston rod end of cylinder two 16 is fixedly connected to support block two 14 via L-shaped block 18, and support block two 14 also has multiple elastic columns 15; with this structure, after cylinder two 16 moves to the top, it drives support block two 14 to move, so that support block two 14 extends from the strip groove 5a into the feeding hopper 5. At this time, support block one 19 is pulled outward. After support block two 14 holds the plate from the storage hopper 4, it is driven downward by electric linear track 17 to replenish the plate into the feeding hopper 5. Finally, support block two 14 is pulled outward.

[0014] The drive mechanism includes a servo motor 10, a main pulley 11, a driven pulley 6, and a transmission belt 7. The main pulley 11 and the driven pulley 6 are rotatably mounted on both sides of the bracket 1. The servo motor 10 is mounted on one side of the bracket 1, and the output shaft of the servo motor 10 is fixedly connected to the main pulley 11. The transmission belt 7 is sleeved between the main pulley 11 and the driven pulley 6. A mounting block 8 is fixed on the transmission belt 7. The mounting block 8 is fixedly connected to the moving table 13 through a linkage arm 9. With this structure, the servo motor 10 drives the main pulley 11 to rotate. With the cooperation of the main pulley 11 and the driven pulley 6, the transmission belt 7 moves. The transmission belt 7 drives the linkage arm 9 to move, thereby causing the moving table 13 to move as needed.

[0015] Both sides of the storage hopper 4 are provided with material discharge auxiliary grooves 4b. This structure makes it easy to put the plate into the storage hopper 4.

[0016] In this embodiment, the movement and positioning of the storage hopper 4 adopts existing technology, which enables the storage hopper 4 to be accurately aligned with the feeding hopper 5.

[0017] This invention uses a moving platform 13 to move the storage hoppers 4 one by one to align them with the feeding hoppers 5 and replenish the plates into the feeding hoppers 5. Because multiple storage hoppers 4 are added, the frequency of manual overall feeding can be significantly reduced.

[0018] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0019] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A feeding mechanism for processing dining chairs, comprising a feeding hopper (5) fixed on a frame and extending vertically, and a support (1), wherein the support (1) is fixed on the frame, a guide rod (3) is horizontally fixed on the support (1), a guide sleeve (2) is slidably connected on the guide rod (3), a moving stage (13) is fixed on the guide sleeve (2), the moving stage (13) is connected to a drive mechanism capable of horizontal movement, and a plurality of storage hoppers (4) extending vertically are fixed on the moving stage (13), the storage hoppers (4) are arranged above the feeding hopper (5), and any one of the storage hoppers (4) can be aligned with the feeding hopper (5), and the two lower parts of the storage hoppers (4) are... The end is provided with a notch (4a), and a cylinder (12) is fixed on the moving platform (13). The piston rod end of the cylinder (12) is fixedly connected to the support block (19), and the support block (19) can extend into the storage hopper (4) through the notch (4a). The two ends of the feeding hopper (5) are provided with strip grooves (5a). Both ends of the feeding hopper (5) are equipped with electric linear rails (17). A cylinder (2) is fixedly connected to the slide (17a) of the electric linear rail (17). The piston rod end of the cylinder (2) is fixedly connected to the support block (2) (14), and the support block (2) (14) can extend into the feeding hopper (5) through the strip groove (5a).

2. The feeding mechanism for processing dining chairs according to claim 1, characterized in that, The drive mechanism includes a servo motor (10), a main pulley (11), a driven pulley (6), and a transmission belt (7). The main pulley (11) and the driven pulley (6) are rotatably mounted on both sides of the bracket (1). The servo motor (10) is mounted on one side of the bracket (1). The output shaft of the servo motor (10) is fixedly connected to the main pulley (11). The transmission belt (7) is sleeved between the main pulley (11) and the driven pulley (6). A mounting block (8) is fixed on the transmission belt (7). The mounting block (8) is fixedly connected to the moving table (13) through a linkage arm (9).

3. The feeding mechanism for processing dining chairs according to claim 1, characterized in that, Both sides of the storage hopper (4) are provided with material discharge auxiliary grooves (4b).

4. The feeding mechanism for processing dining chairs according to claim 1, characterized in that, The piston rod end of the cylinder two (16) is fixedly connected to the support block two (14) via an L-shaped block (18).

5. The feeding mechanism for processing dining chairs according to claim 1, characterized in that, The second support block (14) also has multiple elastic columns (15).

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