Cutting machine for batten production

Abstract

The utility model discloses a cutting machine for batten production, and relates to the technical field of cutting machines, the cutting machine comprises a workbench, the top of the workbench is provided with two L-shaped blocks through a lifting assembly, the opposite inner walls of the two L-shaped blocks are jointly and rotatably provided with a rotating shaft, and the side part of one L-shaped block is provided with a cutting motor. During use, a cutting motor is started to drive a cutting blade to rotate, if the cutting blade is driven by a lifting assembly to move downwards to cut a batten, and chippings splash in the cutting process, the chippings are shielded through a U-shaped baffle at first, and when two L-shaped blocks descend, the chippings are blocked by the U-shaped baffle; the two sliding blocks are driven to slide synchronously under the action of the two connecting assemblies, then the rotating rod is driven to move synchronously and horizontally, the rotating rod and the cleaning roller brush are driven to rotate under the action of the autorotation assembly, chippings on the top of the workbench are swept into the discharging hole and collected through the collecting assembly, and workers can clean the chippings in a centralized mode conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a cutting machine for wood square production. Background Art

[0002] Wood square, commonly known as square wood, is sawn into square strips of certain specifications and shapes according to actual processing needs. It is generally used for decoration and door and window materials, formwork support and roof truss materials in structural construction, or for making various wooden furniture; cutting machines are divided into flame cutting machines, plasma cutting machines, laser cutting machines, water cutting machines, etc. Laser cutting machines are the most efficient, with the highest cutting accuracy and generally smaller cutting thickness. Plasma cutting machines also have a very fast cutting speed, and the cutting surface has a certain slope. Ordinary cutting machines use cutting discs for cutting, which is low-cost and easy to use, but will produce a lot of dust.

[0003] In the prior art, when a cutting machine is used for cutting, a large amount of debris is often generated. The force generated by the rotation of the cutting machine will scatter everywhere, which not only pollutes the environment and is inconvenient to clean, but also easily splashes onto people and causes danger. It has low practicality. In view of the above problems, a cutting machine for wood production is proposed. Utility Model Content

[0004] The purpose of the present application is to provide a cutting machine for wood production, so as to solve the problem that the cutting machine proposed in the above background technology often generates a large amount of debris during cutting, and the force generated by the rotation of the cutting machine will fly everywhere, which not only pollutes the environment and is inconvenient to clean, but also easily splashes onto people and causes danger, thus having low practicality.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a cutting machine for wood square production, comprising a workbench, wherein two L-shaped blocks are arranged on the top of the workbench through a lifting assembly, and a rotating shaft is installed on the relative inner walls of the two L-shaped blocks for common rotation, a cutting motor is arranged on the side of one of the L-shaped blocks, the output shaft of the cutting motor is connected to the end of the rotating shaft, a cutting blade is fixedly sleeved on the rotating shaft, a U-shaped baffle is fixedly installed on the top of the workbench, a sliding hole is opened on the top of the workbench, sliders are slidably installed in the two sliding holes, the two sliders are connected to the two L-shaped blocks by a connecting assembly, rotating holes are opened on the sides of the two sliders, rotating rods are installed in the two rotating holes for common rotation, two self-rotating assemblies are arranged on the rotating rod, a cleaning roller brush adapted to the workbench is fixedly sleeved on the rotating rod, two blanking holes are opened on the top of the workbench, and a collecting assembly adapted to the blanking holes is arranged on the bottom of the workbench.

[0006] Preferably, the lifting assembly includes two hydraulic cylinders, two L-shaped bottom plates are fixedly installed on the bottom of the workbench, the two hydraulic cylinders are respectively arranged on the top inner walls of the two L-shaped bottom plates, and the bottoms of the two L-shaped blocks are respectively fixedly connected to the output ends of the two hydraulic cylinders.

[0007] Preferably, a fixing plate is disposed on the top of each of the two L-shaped blocks, and a protective cover is fixedly mounted on opposite sides of the two fixing plates, and the protective cover is adapted to the cutting blade.

[0008] Preferably, the connecting assembly comprises a connecting rod, one end of which is rotatably mounted on a side of the L-shaped block, and the other end of which is rotatably mounted on a side of the sliding block.

[0009] Preferably, the self-rotating assembly includes a self-rotating gear and a rack, the self-rotating gear is fixedly sleeved on the rotating rod, a U-shaped rod is fixedly installed on the top of the workbench, the rack is fixedly installed on the top inner wall of the U-shaped rod, and the rack is meshed with the self-rotating gear.

[0010] Preferably, the collecting assembly comprises a collecting drawer, and four supporting columns are provided at the bottom of the workbench. The collecting drawer is slidably mounted on two of the supporting columns and two of the L-shaped bottom plates through a limiting unit.

[0011] Preferably, the limiting unit includes two limiting slides, and the two L-shaped bottom plates and the relative sides of the two support columns are provided with limiting slide grooves, the two limiting slides are respectively slidably installed in the four limiting slide grooves, and the relative sides of the two limiting slides are fixedly connected to the two side portions of the collection drawer.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] 1. In the utility model, when debris splashes during the cutting of wood, the debris is first blocked by the U-shaped baffle. When the two L-shaped blocks are in the process of descending, the two sliders are driven to slide synchronously under the action of the two connecting components, and then the rotating rod is driven to move horizontally synchronously. The rotating rod and the cleaning roller brush are driven to rotate through the action of the self-rotating component to sweep the debris on the top of the workbench into the drop hole.

[0014] 2. In the utility model, when the cleaning roller brush cleans the debris on the top of the workbench, the debris falls through the drop hole and can be collected by the collecting drawer, which is very practical. In addition, the limiting function of the collecting drawer through the limiting slide bar can make the collecting drawer slide conveniently and prevent it from tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a wood cutting machine for producing wood in an embodiment of the present application;

[0017] Figure 2 This is a schematic diagram of the partial cross-section structure of the workbench and the U-shaped baffle in the embodiment of the present application;

[0018] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0019] Figure 4 This is a top view of a cutting machine for wood production in an embodiment of the present application.

[0020] In the figure: 1. workbench; 2. L-shaped bottom plate; 3. hydraulic cylinder; 4. L-shaped block; 5. rotating shaft; 6. cutting motor; 7. cutting blade; 8. fixed plate; 9. protective cover; 10. slider; 11. connecting rod; 12. rotating rod; 13. self-rotating gear; 14. rack; 15. cleaning roller brush; 16. drop hole; 17. collection drawer; 18. limit slide; 19. U-shaped baffle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] refer to Figure 1-4The shown wood cutting machine comprises a workbench 1, wherein two L-shaped blocks 4 are arranged on the top of the workbench 1 through a lifting assembly, and a rotating shaft 5 is installed on the relative inner walls of the two L-shaped blocks 4 for rotating together, a cutting motor 6 is arranged on the side of one of the L-shaped blocks 4, and the output shaft of the cutting motor 6 is connected to the end of the rotating shaft 5, and a cutting blade 7 is fixedly sleeved on the rotating shaft 5, a U-shaped baffle 19 is fixedly installed on the top of the workbench 1, a sliding hole is provided on the top of the workbench 1, and sliders 10 are slidably installed in the two sliding holes, and the two sliders 10 are connected to the two L-shaped blocks 4 through a connecting assembly, a rotating hole is provided on the side of the two sliders 10, and a rotating rod 12 is installed in the two rotating holes for rotating together, two self-rotating assemblies are arranged on the rotating rod 12, and a cleaning roller brush 15 compatible with the workbench 1 is fixedly sleeved on the rotating rod 12, two blanking holes 16 are provided on the top of the workbench 1, and a collecting assembly compatible with the blanking holes 16 is provided at the bottom of the workbench 1.

[0024] With the help of the above structure, when in use, start the cutting motor 6 to drive the cutting blade 7 to rotate. If it is driven downward by the lifting component to cut the wood, debris will splash during the cutting process. At this time, the debris is first blocked by the U-shaped baffle 19. When the two L-shaped blocks 4 are in the process of descending, the two sliders 10 are driven to slide synchronously under the action of the two connecting components, and then the rotating rod 12 is driven to move horizontally synchronously. The rotating rod 12 and the cleaning roller brush 15 are driven to rotate through the action of the self-rotating component, and the debris on the top of the workbench 1 is swept into the drop hole 16, and collected by the collecting component, which is convenient for the staff to concentrate on cleaning.

[0025] Example 2

[0026] like Figure 1 As shown, the lifting assembly includes two hydraulic cylinders 3, two L-shaped bottom plates 2 are fixedly installed on the bottom of the workbench 1, the two hydraulic cylinders 3 are respectively arranged on the top inner walls of the two L-shaped bottom plates 2, and the bottoms of the two L-shaped blocks 4 are respectively fixedly connected to the output ends of the two hydraulic cylinders 3. The advantage of this arrangement is that through the arrangement of the two hydraulic cylinders 3, the cutting blade 7 can be driven to realize the lifting function, thereby cutting the wood.

[0027] Specifically, when it is necessary to cut the wood, first start the cutting motor 6 to drive the cutting blade 7 to rotate, and then drive the two L-shaped blocks 4, the rotating shaft 5, and the cutting blade 7 to move downward synchronously through the two hydraulic cylinders 3 to realize the cutting operation on the wood, and the cutting stability is relatively strong.

[0028] like Figure 2 As shown, a fixing plate 8 is provided on the top of the two L-shaped blocks 4, and a protective cover 9 is fixedly installed on the opposite sides of the two fixing plates 8. The protective cover 9 is adapted to the cutting blade 7. The advantage of such a setting is that the cutting blade 7 can be protected by the setting of the protective cover 9.

[0029] Specifically, when the cutting blade 7 is not in use, the protective cover 9 can provide a certain degree of protection therefor and prevent accidental contact from causing personal injury.

[0030] Example 3

[0031] like Figure 2 As shown, the connecting assembly includes a connecting rod 11, one end of the connecting rod 11 is rotatably mounted on the side of the L-shaped block 4, and the other end of the connecting rod 11 is rotatably mounted on the side of the slider 10. The advantage of this arrangement is that through the arrangement of the connecting rod 11, the lifting movement of the L-shaped block 4 can drive the slider 10 to achieve horizontal movement.

[0032] Specifically, when the L-shaped block 4 moves downward under the action of the hydraulic cylinder 2, the connecting action of the connecting rod 11 can drive the slider 10 to achieve a horizontal sliding function, thereby driving the rotating rod 12 and the cleaning roller brush 15 to move horizontally synchronously.

[0033] like Figure 3 As shown, the self-rotating assembly includes a self-rotating gear 13 and a rack 14. The self-rotating gear 13 is fixedly sleeved on the rotating rod 12. A U-shaped rod is fixedly installed on the top of the workbench 1. The rack 14 is fixedly installed on the top inner wall of the U-shaped rod. The rack 14 is meshed with the self-rotating gear 13. The advantage of this arrangement is that through the arrangement of the self-rotating gear 13 and the rack 14, when the rotating rod 12 moves horizontally, it can be driven to rotate through the meshing action.

[0034] Specifically, when the slider 10 moves horizontally, it drives the rotating rod 12 to move synchronously, and through the meshing action of the rotating gear 13 and the rack 14, the rotating rod 12 is driven to rotate, and then the cleaning roller brush 15 is driven to rotate synchronously to clean the top of the workbench 1.

[0035] Example 4

[0036] like Figure 2 As shown, the collection component includes a collection drawer 17. Four support columns are arranged at the bottom of the workbench 1. The collection drawer 17 is slidably installed on two of the support columns and two L-shaped bottom plates 2 through a limiting unit. The advantage of such an arrangement is that the collection drawer 17 can realize the function of quickly collecting the scraps.

[0037] Specifically, when the cleaning roller brush 15 cleans the debris on the top of the workbench 1, the debris falls through the drop hole 15 and can be collected by the collection drawer 17, which is very practical.

[0038] like Figure 2As shown, the limiting unit includes two limiting slides 18, and limiting slide grooves are provided on the opposite sides of the two L-shaped bottom plates 2 and the two support columns. The two limiting slides 18 are respectively slidably installed in the four limiting slide grooves, and the opposite sides of the two limiting slides 18 are fixedly connected to the two side parts of the collection drawer 17. The advantage of such an arrangement is that through the arrangement of the two limiting slides 18, the limiting function of the collection drawer 17 can be realized to prevent it from tilting.

[0039] Specifically, by the limiting function of the limiting slide bar 18 on the collection drawer 17, the collection drawer 17 can be slid conveniently and can be prevented from tilting.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wood cutting machine for production, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with two L-shaped blocks (4) through a lifting assembly, and the opposite inner walls of the two L-shaped blocks (4) are provided with a rotating shaft (5) for common rotation, a cutting motor (6) is provided on the side of one of the L-shaped blocks (4), the output shaft of the cutting motor (6) is connected to the end of the rotating shaft (5), and a cutting blade (7) is fixedly sleeved on the rotating shaft (5), a U-shaped baffle (19) is fixedly installed on the top of the workbench (1), a sliding hole is opened on the top of the workbench (1), and a slider (19) is slidably installed in each of the two sliding holes. 0), the two sliders (10) are connected to the two L-shaped blocks (4) via a connecting assembly, the sides of the two sliders (10) are provided with a rotating hole, a rotating rod (12) is installed in the two rotating holes for common rotation, the rotating rod (12) is provided with two self-rotating assemblies, a cleaning roller brush (15) adapted to the workbench (1) is fixedly sleeved on the rotating rod (12), the top of the workbench (1) is provided with two drop holes (16), and the bottom of the workbench (1) is provided with a collecting assembly adapted to the drop holes (16).

2. A wood cutting machine for production according to claim 1, characterized in that: The lifting assembly comprises two hydraulic cylinders (3), two L-shaped bottom plates (2) are fixedly mounted on the bottom of the workbench (1), the two hydraulic cylinders (3) are respectively arranged on the top inner walls of the two L-shaped bottom plates (2), and the bottoms of the two L-shaped blocks (4) are respectively fixedly connected to the output ends of the two hydraulic cylinders (3).

3. A wood cutting machine for production according to claim 1, characterized in that: The tops of the two L-shaped blocks (4) are each provided with a fixing plate (8), and the opposite sides of the two fixing plates (8) are jointly fixedly mounted with a protective cover (9), wherein the protective cover (9) is adapted to the cutting blade (7).

4. A wood cutting machine for production according to claim 1, characterized in that: The connecting assembly comprises a connecting rod (11), one end of the connecting rod (11) is rotatably mounted on the side of the L-shaped block (4), and the other end of the connecting rod (11) is rotatably mounted on the side of the sliding block (10).

5. A wood cutting machine for production according to claim 1, characterized in that: The self-rotating assembly comprises a self-rotating gear (13) and a rack (14); the self-rotating gear (13) is fixedly sleeved on the rotating rod (12); a U-shaped rod is fixedly installed on the top of the workbench (1); the rack (14) is fixedly installed on the top inner wall of the U-shaped rod; and the rack (14) is meshed with the self-rotating gear (13).

6. A wood cutting machine for production according to claim 2, characterized in that: The collecting assembly comprises a collecting drawer (17), and four supporting columns are arranged at the bottom of the workbench (1). The collecting drawer (17) is slidably mounted on two of the supporting columns and two of the L-shaped bottom plates (2) via a limiting unit.

7. A wood cutting machine for production according to claim 6, characterized in that: The limiting unit comprises two limiting slide bars (18), and limiting slide grooves are provided on the opposite sides of the two L-shaped bottom plates (2) and the two supporting columns. The two limiting slide bars (18) are respectively slidably installed in the four limiting slide grooves, and the opposite sides of the two limiting slide bars (18) are fixedly connected to the two side parts of the collection drawer (17).

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