Seat plate cutting device
By introducing a guide mechanism and a stop structure into the seat panel cutting device, the problem of jumping during the panel cutting process is solved, the cutting quality is improved and the environment is kept clean.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU WENTONG CRAFT FURNITURE MFG CO LTD
- Filing Date
- 2025-03-31
- Publication Date
- 2026-04-21
AI Technical Summary
Existing wood cutting devices are prone to board jumping during the cutting process, which leads to a decrease in cutting quality.
A seat panel cutting device was designed, which adopts a guide mechanism and a stop structure. The guide mechanism guides and limits the panel, and the stop limits the panel vertically and prevents it from jumping. Combined with the cooperation of the push plate and the guide groove, the consistent movement direction of the panel is ensured.
It effectively reduces vibration during board cutting, improves cutting quality, and has a dust-proof effect, resulting in a cleaner environment.
Smart Images
Figure CN224144893U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a sheet metal cutting device, and more particularly to a seat sheet metal cutting device. Background Technology
[0002] In the manufacturing process of chairs, a frame must first be made. This is done by cutting wood into the required shapes and assembling the cut materials into a sofa / chair frame. After the frame is complete, filling material, such as foam, is fixed to the surface of the frame. Finally, a chair cover is attached to the outside of the frame, completing the chair manufacturing process. The accuracy of wood cutting greatly affects the quality of the finished product. Currently, wood cutting devices generally consist of a cutting machine and a worktable. During operation, the operator manually pushes the wood along one side against the cutting machine, allowing it to cut the board to the required size. However, the board can bounce during the cutting process, leading to a decrease in cutting quality. Utility Model Content
[0003] The purpose of this invention is to provide a seat panel cutting device. It can reduce the jumping phenomenon during panel cutting and improve the cutting quality.
[0004] The technical solution of this utility model is as follows: A seat panel cutting device includes a worktable, a cutting machine located at the center of the upper part of the worktable, a guide mechanism for guiding and limiting the panel on one side of the cutting machine, a support on the worktable, a horizontally mounted plate at the upper end of the support, multiple inclined stops that can rotate relative to the mounting plate at the lower side of the mounting plate, the stops being located on the front and rear sides of the cutting machine, and a pressing mechanism for driving the stops to rotate downward on one side of the stops; a guide groove parallel to the direction of panel movement is located at the upper part of the worktable, a guide block is located in the guide groove, and a push plate perpendicular to the direction of panel movement is located on the upper side of the guide block.
[0005] In the aforementioned seat panel cutting device, the stop includes a first stop plate with one end hinged to the mounting plate and located in front of the pressing mechanism, and a second stop plate with one end hinged to the mounting plate and located behind the pressing mechanism. The second stop plate is a telescopic plate, and the first stop plate and the second stop plate are hinged together.
[0006] In the aforementioned seat panel cutting device, the clamping mechanism includes a mounting base located on the lower side of the mounting plate and installed vertically. A spring in a compressed state is provided outside the mounting base. A support plate is provided below the spring, and a stop block that abuts against the first baffle is provided on the lower side of the support plate.
[0007] In the aforementioned seat panel cutting device, the guiding mechanism includes slide rails located on the front and rear sides of the worktable, a slider on the slide rail, a guide bar connecting two sets of sliders at the upper end of the slider, a rack with teeth pointing downwards on one side of the slider in front of the worktable, a gear driving the rack to move on the front side of the worktable, and a coaxially arranged rotating wheel on one side of the gear.
[0008] Compared with the prior art, the present invention has the following advantages:
[0009] This application limits the vertical movement of the board by setting a stop, and the stop can also block the wood chips generated during the cutting of the board. The board can be driven to move by the push plate, and the push plate, with the cooperation of the guide block and the guide groove, plays a limiting role, so that the pushing force is in the same direction as the movement of the board, which has good reliability. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the structure of this utility model.
[0011] The labels in the attached diagram are as follows: 1-Workbench, 2-Cut machine, 3-Bracket, 4-Mounting plate, 5-Stop, 6-Guide groove, 7-Guide block, 8-Push plate, 9-Mounting base, 10-Spring, 11-Support plate, 12-Abutment block, 13-Slide rail, 14-Slider, 15-Guide bar, 16-Rack, 17-Gear, 18-Rotating wheel, 19-First baffle, 20-Second baffle. Detailed Implementation
[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.
[0013] Example. A seat panel cutting device, configured as follows: Figure 1 As shown, it includes: a workbench 1, a cutting machine 2 is provided at the middle of the upper end of the workbench 1, a guide mechanism for guiding and limiting the plate is provided on one side of the cutting machine 2, a bracket 3 is provided on the workbench 1, a horizontally set mounting plate 4 is provided at the upper end of the bracket 3, and multiple sets of inclined stops 5 are provided on the lower side of the mounting plate 4 and can rotate relative to the mounting plate 4. The stops 5 are located on the front and rear sides of the cutting machine 2, and a pressing mechanism is provided on one side of the stops 5 to drive the stops 5 to rotate downward; a guide groove 6 is provided at the upper end of the workbench 1 parallel to the direction of plate movement, a guide block 7 is provided in the guide groove 6, and a push plate 8 perpendicular to the direction of plate movement is provided on the upper side of the guide block 7.
[0014] The stop 5 includes a first stop 19 with one end hinged to the mounting plate 4 and located in front of the pressing mechanism, and a second stop 20 with one end hinged to the mounting plate 4 and located in rear of the pressing mechanism. The second stop 20 is a telescopic plate, and the first stop 19 and the second stop 20 are hinged together.
[0015] The clamping mechanism includes a mounting base 9 located on the lower side of the mounting plate 4 and installed vertically. A spring 10 in a compressed state is provided outside the mounting base 9. A support plate 11 is provided below the spring 10. A stop block 12 that abuts against the first baffle 19 is provided on the lower side of the support plate 11.
[0016] The guiding mechanism includes slide rails 13 located on the front and rear sides of the worktable 1. Slide rails 13 are equipped with sliders 14. The upper end of sliders 14 is equipped with guide bars 15 connecting two sets of sliders 14. A rack 16 with teeth pointing downwards is provided on one side of the slider 14 in front of the worktable 1. A gear 17 that drives the rack 16 to move is provided on the front side of the worktable 1. A coaxially arranged rotating wheel 18 is provided on one side of the gear 17.
[0017] The principle of this utility model: When in use, the position of the guide bar 16 is first adjusted by the rotating wheel 18. The cooperation between the gear 17 and the rack 16 drives the slider 14 to slide along the slide rail 13, thereby effectively guiding the push plate 8. The plate is pushed by the push plate 8. During the pushing process, the stop 5 can press the plate, reducing the vertical jump of the plate. The stop 5 includes a first stop 19 and a second stop 20, and the second stop 20 is a telescopic plate, thereby avoiding motion interference. The spring 10 is in a compressed state, thereby exerting a downward force on the support plate 11 and the abutment block 12 under the support plate 11, so that the first stop 19 can press the processed plate. In addition, the first stop 19 and the second stop can block the impurities generated during plate cutting. Since the main impurities during plate cutting are flung along the cutting blade direction, this application also has a good dustproof effect, making the environment cleaner.
Claims
1. A seat panel cutting apparatus, characterized by, The workbench (1) includes a cutting machine (2) located at the middle of the upper end of the workbench (1). A guide mechanism for guiding and limiting the plate material is located on one side of the cutting machine (2). A bracket (3) is located on the workbench (1). A horizontally mounted mounting plate (4) is located at the upper end of the bracket (3). Multiple sets of inclined stops (5) that can rotate relative to the mounting plate (4) are located on the lower side of the mounting plate (4). The stops (5) are located on the front and rear sides of the cutting machine (2). A pressing mechanism for driving the stops (5) to rotate downwards is located on one side of the stops (5). A guide groove (6) parallel to the direction of plate material movement is located at the upper end of the workbench (1). A guide block (7) is located in the guide groove (6). A push plate (8) perpendicular to the direction of plate material movement is located on the upper side of the guide block (7).
2. A seat panel cutting apparatus according to claim 1, wherein: The stop (5) includes a first stop (19) with one end hinged to the mounting plate (4) and located in front of the pressing mechanism, and a second stop (20) with one end hinged to the mounting plate (4) and located in rear of the pressing mechanism. The second stop (20) is a telescopic plate, and the first stop (19) and the second stop (20) are hinged together.
3. A seat panel cutting apparatus as defined in claim 1, wherein: The clamping mechanism includes a mounting base (9) located on the lower side of the mounting plate (4) and installed vertically. A spring (10) in a compressed state is provided outside the mounting base (9). A support plate (11) is provided at the lower part of the spring (10). A stop block (12) that abuts against the first baffle (19) is provided on the lower side of the support plate (11).
4. The seat panel cutting apparatus of claim 1, wherein: The guiding mechanism includes slide rails (13) on the front and rear sides of the worktable (1), slide rails (13) are provided with sliders (14), and the upper end of sliders (14) is provided with guide bars (15) connecting two sets of sliders (14). A rack (16) with teeth pointing downwards is provided on one side of the slider (14) in front of the worktable (1). A gear (17) that drives the rack (16) to move is provided on the front side of the worktable (1). A coaxially arranged rotating wheel (18) is provided on one side of the gear (17).