Wood tray corner cutting device
By designing an adjustable cutting box position and height for wooden pallets, the problem of debris clogging the cutting box was solved, thus improving the cutting efficiency and corner cutting of wooden pallets of different sizes.
Patent Information
- Application Number
- CN202423306545.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-31
AI Technical Summary
The cutting box of existing wooden pallet corner cutting devices is easily clogged by debris, affecting the cutting effect.
A corner-cutting device was designed, comprising a telescopic rod, a mounting base, an adjusting screw, a sleeve, a limit rod assembly, and a cutting box. By adjusting the height and position of the cutting box, it is positioned above the wooden pallet, preventing debris from entering the cutting box.
It enables the cutting of corners on wooden pallets of different sizes, preventing debris from entering the cutting box, protecting the cutting box while improving cutting efficiency.
Smart Images
Figure CN223820701U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wood pallet production technical field especially relates to a wood pallet corner cutting device. BACKGROUND
[0002] Wood pallet is the pallet made of natural wood. When cutting the wood pallet, the fixed pallet is generally cut by the cutting knife, and most of the cutting knives can only cut the wood pallets of the same size, and it is inconvenient to cut the wood pallets of different sizes.
[0003] The utility model patent with publication number CN218965654U provides a wood pallet corner cutting device, by setting up the handlebar, threaded rod, bottom plate etc. component, through the rotation handlebar, can through the slide bar drive cutting box to slide inwards or outwards, in turn can without removing the fixation to the wood pallet, can cut it to different depth, to adapt to different size wood pallet.
[0004] But the blade of the cutting box cuts the wood pallet, because the cutting box is on the lower side of the pallet, so the debris is easy to cut into the cutting box, which can affect the cutting box. UTILITY MODEL CONTENT
[0005] The utility model discloses a wood pallet corner cutting device, which solves the problem of debris cutting into the cutting box and affecting the cutting box.
[0006] To achieve the above object, the utility model provides a wood pallet corner cutting device, which comprises a workbench and a corner cutting assembly. The corner cutting assembly comprises an extension rod, a mounting seat, a first adjusting screw rod, a sleeve, a limiting rod group, a cutting box and a fixing seat. The extension rod is fixedly arranged on the edge of the upper end surface of the workbench. The mounting seat is arranged on the top of the extension rod. The first adjusting screw rod is rotatably connected with the mounting seat. The first adjusting screw rod is located on the side surface of the mounting seat. The sleeve is threadedly connected with the first adjusting screw rod. The sleeve is located on the end of the first adjusting screw rod away from the mounting seat. The cutting box is arranged on the end of the sleeve away from the first adjusting screw rod. A blade is rotatably arranged in the cutting box. The two ends of the limiting rod group are fixedly connected with the mounting seat and the sleeve respectively. The fixing seat is rotatably arranged on the upper end surface of the workbench.
[0007] The corner cutting assembly further comprises a rotating piece, which is fixedly connected with the first adjusting screw rod and located on the side surface of the first adjusting screw rod.
[0008] Two limit rod groups are arranged on the two sides of the first adjusting screw, and each limit rod group comprises an L-shaped movable frame and a fixed frame.
[0009] The fixed structure comprises an L-shaped connecting frame, a second adjusting screw and a fixed sheet.
[0010] The fixed structure further comprises a rubber sheet fixedly connected with the fixed sheet and located below the fixed sheet.
[0011] The wood pallet corner cutting device can fix the wood pallet on the fixed seat when cutting the corners of the wood pallet, can adjust the height of the mounting seat through the telescopic rod, and then adjust the height of the cutting box. BRIEF DESCRIPTION OF DRAWINGS
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.
[0013] Fig. 1 is a structural schematic view of the wood pallet corner cutting device.
[0014] Fig. 2 is another direction structural schematic view of the wood pallet corner cutting device.
[0015] Fig. 3 is a structural sectional view of the wood pallet corner cutting device.
[0016] 100-workbench, 210-telescopic rod, 220-mounting seat, 230-first adjusting screw, 240-sleeve, 250-cutting box, 251-blade, 260-fixing seat, 270-rotary piece, 281-L-shaped movable frame, 282-fixed frame, 291-L-shaped connecting frame, 292-second adjusting screw, 293-fixed piece, 294-rubber piece. DETAILED DESCRIPTION
[0017] The embodiments of the present application are described in detail below, examples of which are shown in the drawings. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and should not be understood as limiting the present application.
[0018] Please refer to Figs. 1 to 3 , Fig. 1 is a structural schematic view of a wood pallet corner cutting device of the present application, Fig. 2 is another direction structural schematic view of a wood pallet corner cutting device of the present application, Fig. 3 is a structural sectional view of a wood pallet corner cutting device of the present application.
[0019] The present application provides a wood pallet corner cutting device, which comprises a workbench 100 and a corner cutting assembly; the corner cutting assembly comprises a telescopic rod 210, a mounting seat 220, a first adjusting screw 230, a sleeve 240, a limiting rod group, a cutting box 250, a fixing seat 260, and a rotary piece 270; the limiting rod group comprises an L-shaped movable frame 281 and a fixed frame 282; the upper portion of the fixing seat 260 is provided with a fixing structure; the fixing structure comprises an L-shaped connecting frame 291, a second adjusting screw 292, a fixed piece 293, and a rubber piece 294.
[0020] For this specific embodiment, the telescopic rod 210 is fixedly arranged at the edge of the upper end surface of the workbench 100, the mounting seat 220 is arranged at the top of the telescopic rod 210, the first adjusting screw rod 230 is rotatably connected with the mounting seat 220, the first adjusting screw rod 230 is located at the side of the mounting seat 220, the sleeve 240 is threadedly connected with the first adjusting screw rod 230, the sleeve 240 is located at the end of the first adjusting screw rod 230 away from the mounting seat 220, the cutting box 250 is arranged at the end of the sleeve 240 away from the first adjusting screw rod 230, the cutting box 250 is rotatably arranged with a blade 251 inside, the two ends of the limiting rod group are respectively fixedly connected with the mounting seat 220 and the sleeve 240, and the fixing seat 260 is rotatably arranged at the upper end surface of the workbench 100. The length of the telescopic rod 210 can be telescopic, and the telescopic rod 210 can be a telescopic cylinder or an electric telescopic rod or the like driving device. The mounting seat 220 is used for mounting the first adjusting screw rod 230, the first adjusting screw rod 230 can rotate relative to the mounting seat 220, the sleeve 240 is sleeved outside the first adjusting screw rod 230, and the limiting rod group is used for limiting the rotation of the sleeve 240, so that the sleeve 240 cannot rotate together with the first adjusting screw rod 230. The cutting box 250 is provided with the blade 251 for cutting the wooden pallet inside, and the fixing seat 260 is used for placing the wooden pallet. When the wooden pallet is cut at an angle, the wooden pallet is fixed on the fixing seat 260, the height of the cutting box 250 can be adjusted by adjusting the height of the mounting seat 220 through the telescopic rod 210, the first adjusting screw rod 230 is rotated, and the sleeve 240 cannot rotate together with the first adjusting screw rod 230 due to the limitation of the limiting rod group, so that the sleeve 240 moves horizontally relative to the first adjusting screw rod 230, thereby adjusting the distance between the cutting box 250 and the fixing seat 260, so that wooden pallets of different sizes can be cut at an angle. Since the cutting box 250 is arranged above the wooden pallet, and the height of the cutting box 250 can be adjusted, the debris cannot easily enter the cutting box 250 to affect the cutting box 250, thereby solving the problem that the debris easily enters the cutting box 250 to affect the cutting box 250.
[0021] Further, the rotating piece 270 is fixedly connected with the first adjusting screw rod 230, and the rotating piece 270 is located at the side of the first adjusting screw rod 230. The rotating piece 270 is used for rotating the first adjusting screw rod 230, so that the staff can rotate the first adjusting screw rod 230 through the rotating piece 270.
[0022] Specifically, there are two limiting rod groups, each positioned on one side of the first adjusting screw 230. One end of the L-shaped movable frame 281 is fixedly connected to the side of the sleeve 240, and the other end of the L-shaped movable frame 281 is slidably connected to one end of the fixed frame 282. The other end of the fixed frame 282 is fixedly connected to the mounting base 220. The limiting rod groups restrict the rotation of the sleeve 240. The L-shaped movable frame 281 can slide relative to the fixed frame 282. When the first adjusting screw 230 rotates, the sleeve 240, due to the restriction of the limiting rod groups, cannot rotate with the first adjusting screw 230. Therefore, the sleeve 240 moves relative to the first adjusting screw 230, thereby adjusting the position of the cutting box 250.
[0023] The bottom of the L-shaped connecting frame 291 is fixedly connected to the fixed base 260. The second adjusting screw 292 is threadedly connected to the L-shaped connecting frame 291 and passes through it. The fixing plate 293 is rotatably connected to the second adjusting screw 292 and is located at the bottom of the second adjusting screw 292. This fixing structure secures the wooden pallet to the fixed base 260. The L-shaped connecting frame 291 is used to mount the second adjusting screw 292, which can rotate relative to the L-shaped connecting frame 291. When the L-shaped connecting frame 291 rotates, the length of the second adjusting screw 292 at both ends of the L-shaped connecting frame 291 changes, thus adjusting the height of the fixing plate 293. The wooden pallet is placed on the fixed base 260, and the height of the fixing plate 293 is adjusted by the second adjusting screw 292, causing the fixing plate 293 to move downwards to secure the wooden pallet.
[0024] In addition, the rubber sheet 294 is fixedly connected to the fixing piece 293, and the rubber sheet 294 is located below the fixing piece 293. With the rubber sheet 294 positioned below the fixing piece 293, when the fixing piece 293 secures the wooden pallet, the rubber sheet 294 contacts the wooden pallet, thereby protecting it and preventing damage.
[0025] When using a wooden pallet corner-cutting device to cut corners on a wooden pallet, first place the wooden pallet on the fixed base 260, and fix the wooden pallet on the fixed base 260 by rotating the second adjusting screw 292. Then, control the telescopic rod 210 to adjust the height of the cutting box 250 so that the cutting box 250 corresponds to the height of the wooden pallet. Then, rotate the first adjusting screw 230 to move the cutting box 250 to the corner of the wooden pallet that needs to be cut, and start the cutting box 250 so that the blade 251 cuts the wooden pallet.
[0026] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.
Claims
1. A wooden pallet corner-cutting device, comprising a workbench, characterized in that, It also includes chamfered components; The chamfering assembly includes a telescopic rod, a mounting base, a first adjusting screw, a sleeve, a limiting rod assembly, a cutting box, and a fixed base. The telescopic rod is fixedly disposed on the edge of the upper surface of the worktable. The mounting base is disposed on the top of the telescopic rod. The first adjusting screw is rotatably connected to the mounting base and is located on the side of the mounting base. The sleeve is threadedly connected to the first adjusting screw and is located at the end of the first adjusting screw away from the mounting base. The cutting box is disposed at the end of the sleeve away from the first adjusting screw, and a blade is rotatably disposed inside the cutting box. The two ends of the limiting rod assembly are fixedly connected to the mounting base and the sleeve, respectively. The fixed base is rotatably disposed on the upper surface of the worktable.
2. The wooden pallet corner-cutting device as described in claim 1, characterized in that, The chamfering assembly also includes a rotating plate, which is fixedly connected to the first adjusting screw and is located on the side of the first adjusting screw.
3. The wooden pallet corner-cutting device as described in claim 1, characterized in that, There are two limit rod groups, which are respectively arranged on both sides of the first adjusting screw. Each limit rod group includes an L-shaped movable frame and a fixed frame. One end of the L-shaped movable frame is fixedly connected to the side of the sleeve, the other end of the L-shaped movable frame is slidably connected to one end of the fixed frame, and the other end of the fixed frame is fixedly connected to the mounting base.
4. The wooden pallet corner-cutting device as described in claim 1, characterized in that, A fixing structure is provided above the fixing base. The fixing structure includes an L-shaped connecting frame, a second adjusting screw, and a fixing plate. The bottom of the L-shaped connecting frame is fixedly connected to the fixing base. The second adjusting screw is threadedly connected to the L-shaped connecting frame and passes through the L-shaped connecting frame. The fixing plate is rotatably connected to the second adjusting screw and is located at the bottom of the second adjusting screw.
5. The wooden pallet corner-cutting device as described in claim 4, characterized in that, The fixing structure also includes a rubber sheet, which is fixedly connected to the fixing plate and is located below the fixing plate.