A timber cutting device

Abstract

This utility model relates to the technical field of timber processing equipment, specifically a timber cutting device. It includes a fixed frame, a cutting groove, a reciprocating cutting device, and a debris collection box. A hydraulic cylinder assembly is fixedly mounted on the fixed frame, and a lifting plate is fixedly mounted on the top of the hydraulic cylinder assembly. A fixing component is mounted on the lifting plate, comprising a slide rod, a spring, a first limiting block, a second limiting block, a lifting block, and a pressing block. The pressing block has a triangular structure. A through groove is provided on the fixed frame to cooperate with the pressing block. Two lifting plates are symmetrically arranged on the left and right sides. This device not only facilitates fixing the timber but also allows for the cutting of two identical timber blocks from the middle of the timber.

Description

Technical Field

[0001] This utility model relates to the technical field of timber processing equipment, specifically a timber cutting device. Background Technology

[0002] Timber is timber that has been processed into a square structure according to the required size. In the process of producing wooden pallets, the timber needs to be cut in half symmetrically from the middle. The cut timber is then used as the pallet foot block.

[0003] The prior art includes a timber cutting device for easy fixing of timber, disclosed in CN221809414U. The device includes a main body, a base fixedly installed at the lower end of the main body, a weighing plate fixedly installed on the upper surface of the main body, a fixing device fixedly connected to the upper end of the weighing plate, a lifting device fixedly connected to one side of the fixing device, a dust collection device fixedly connected to one end of the lifting device, a pipe fixedly connected to one end of the dust collection device, and a collection box fixedly installed at one end of the pipe.

[0004] When using the above equipment, it is necessary to manually adjust it so that the center of the timber is aligned with the saw blade. The adjustment process is quite troublesome. If the cutting part is not in the center, it will affect the stability of the goods on the pallet. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the aforementioned problems in the prior art, this utility model provides a timber cutting device that not only facilitates fixing timber but also enables the cutting of two identical timber blocks from the middle of the timber.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0009] A timber cutting device includes a fixed frame, a cutting groove, a reciprocating cutting device, and a debris collection box. A hydraulic cylinder assembly is fixedly mounted on the fixed frame, and a lifting plate is fixedly mounted on the top of the hydraulic cylinder assembly. A fixing component is mounted on the lifting plate, comprising a slide rod, a spring, a first limiting block, a second limiting block, a lifting block, and a pressing block. The pressing block has a triangular structure. A through groove is provided on the fixed frame to cooperate with the pressing block. Two lifting plates are symmetrically arranged on the left and right sides. This device not only facilitates fixing the timber but also allows for the cutting of two identical timber blocks from the middle of the timber.

[0010] Preferably, the reciprocating cutting device includes a fixed plate, a groove, a threaded rod, a movable block, a cutting motor, a saw blade, and a drive motor.

[0011] Preferably, the hydraulic cylinder assembly includes a hydraulic pump, a hydraulic cylinder, a valve, and an oil tank.

[0012] Preferably, the compression block is detachably fixed to the lifting block.

[0013] (III) Beneficial Effects

[0014] This utility model provides a timber cutting device. It has the following beneficial effects:

[0015] (1) By using the triangular compression block, the wood can be fixed in the center of the frame, which not only enables quick fixing, but also ensures that the reciprocating cutting device can cut out two identical wood blocks. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the present utility model;

[0017] Figure 2 This is a structural diagram of the reciprocating cutting device of this utility model.

[0018] In the diagram: 1. Fixed frame; 2. Cutting groove; 3. Reciprocating cutting device; 4. Debris collection box; 5. Hydraulic cylinder assembly; 6. Lifting plate; 7. Fixed assembly; 701. Slide rod; 702. Spring; 703. First limit block; 704. Second limit block; 705. Lifting block; 706. Extrusion block; 8. Through groove; 301. Fixed plate; 302. Groove; 303. Threaded rod; 304. Movable block; 305. Cutting motor; 306. Saw blade; 307. Drive motor. Detailed Implementation

[0019] 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.

[0020] like Figure 1-2As shown, the timber cutting device of this embodiment includes a fixed frame 1, a cutting groove 2, a reciprocating cutting device 3, and a debris collection box 4. A hydraulic cylinder assembly 5 is fixedly mounted on the fixed frame 1, and a lifting plate 6 is fixedly mounted on the top of the hydraulic cylinder assembly 5. A fixing component 7 is mounted on the lifting plate 6. The fixing component 7 includes a slide rod 701, a spring 702, a first limiting block 703, a second limiting block 704, a lifting block 705, and a pressing block 706. The pressing block 706 has a triangular structure. A through groove 8 is provided on the fixed frame 1 to cooperate with the pressing block 706. Two lifting plates 6 are symmetrically arranged on the left and right sides. It can fix the timber and cut two identical timber blocks at the same time.

[0021] Furthermore, the reciprocating cutting device 3 includes a fixed plate 301, a groove 302, a threaded rod 303, a movable block 304, a cutting motor 305, a saw blade 306, and a drive motor 307.

[0022] Furthermore, the hydraulic cylinder assembly 5 includes a hydraulic pump, a hydraulic cylinder, valves, and an oil tank.

[0023] Furthermore, the compression block 706 is detachably fixed to the lifting block 705.

[0024] It is worth noting that the electrical structures and other components involved in this application can be selected according to the user's needs, as long as they meet the requirements of this application. At the same time, the corresponding control circuits and other components are all existing technologies, which can be fully implemented by those skilled in the art, so they will not be described in detail here.

[0025] Working principle: The timber to be cut is placed above the fixed frame 1. When the hydraulic cylinder assembly 5 drives the lifting plate 6 to descend, the lifting plate 6 drives the reciprocating cutting device 3 and the fixed assembly 7 to descend simultaneously. As the fixed assembly 7 descends, the pressing blocks 706 press against both sides of the timber, fixing the timber between the pressing blocks 706. During the fixing process, the pressing blocks 706 of the triangular mechanism continuously push and adjust the position of the timber until the timber reaches the middle of the upper part of the fixed frame 1. When the lifting plate 6 continues to descend, the pressing blocks 706 will not descend due to the obstruction of the timber, and the spring 702 is compressed. The lifting plate 6 drives the reciprocating cutting device 3 to cut.

Claims

1. A timber cutting device comprising a fixed frame (1), a cutting slot (2), a reciprocating cutting device (3) and a chip collection bin (4), characterised in that: A hydraulic cylinder assembly (5) is fixedly installed on the fixed frame (1). A lifting plate (6) is fixedly installed at the top of the hydraulic cylinder assembly (5). A fixing component (7) is installed on the lifting plate (6). The fixing component (7) includes a slide rod (701), a spring (702), a first limiting block (703), a second limiting block (704), a lifting block (705), and a pressing block (706). The pressing block (706) has a triangular structure. A through groove (8) is provided on the fixed frame (1) to cooperate with the pressing block (706). Two lifting plates (6) are symmetrically arranged on the left and right sides.

2. A timber cutting device according to claim 1, wherein: The reciprocating cutting device (3) includes a fixed plate (301), a groove (302), a threaded rod (303), a movable block (304), a cutting motor (305), a saw blade (306), and a drive motor (307).

3. A timber cutting device according to claim 1, wherein: The hydraulic cylinder assembly (5) includes a hydraulic pump, a hydraulic cylinder, a valve, and an oil tank.

4. A timber cutting device according to claim 1, wherein: The compression block (706) is detachably fixed to the lifting block (705).

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