Edge saw protection structure

Abstract

The utility model relates to the technical field of wood processing, and discloses an edge cutting saw protection structure which comprises a processing table, a feeding table and a discharging table are arranged on the front side and the rear side of the processing table respectively, a processing frame is arranged on the upper portion of the processing table, and an edge cutting mechanism used for cutting edges of wood is arranged on the processing frame. A plurality of grooves are formed in the front side and the rear side of the processing frame, protection mechanisms used for protecting the edge opening mechanism are arranged in the two corresponding grooves, a feeding port used for wood to enter and exit is formed in the bottom end of the processing frame, the edge opening mechanism comprises a rotating rod, a plurality of saw blades and a motor, and the rotating rod is rotationally arranged in the processing frame; when the edge cutting device is used and edge cutting is not carried out on wood, the feeding port can be shielded through the protective baffle, so that a worker does not touch the saw blade by mistake, the safety during edge cutting is improved, meanwhile, the saw blade is not prone to being contaminated by outside moisture, and the service life of the saw blade is greatly prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a protective structure for an edge saw. Background Art

[0002] A slitting saw is a mechanical device used for wood processing, also known as a multi-blade saw for panels. It is mainly used to cut large pieces of wood or panels into small pieces of wood or panels of required size and shape. The slitting saw is usually driven by an electric motor to drive the saw blade to rotate, which can perform cutting operations quickly and accurately.

[0003] At present, when cutting and edging wood, in order to smoothly cut and edge the wood, the lower end of the saw blade is exposed to the outside, which makes it easy for workers to accidentally touch or get injured during use of the saw blade, increasing safety risks. At the same time, the saw blade exposed to the outside for a long time is easily affected by moisture, causing rust and wear on the surface of the saw blade, which greatly affects the service life of the saw blade and reduces the cutting quality of the wood. Therefore, those skilled in the art provide a edging saw protection structure to solve the problems raised in the above background technology.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that when cutting and edging wood, the lower end part of the saw blade is exposed to the outside, which makes it easy for workers to accidentally touch or accidentally get injured during use of the saw blade, increasing the safety risk. At the same time, the saw blade exposed to the outside for a long time is easily affected by moisture, resulting in rust and wear on the surface of the saw blade, which greatly affects the service life of the saw blade and reduces the cutting quality of the wood. The utility model provides a protective structure for an edging saw.

[0006] The utility model provides a side saw protection structure adopting the following technical scheme: a side saw protection structure, comprising:

[0007] A processing table with a feeding table and a discharging table, a processing frame is arranged on the upper part of the processing table, a plurality of grooves are provided on the front and rear sides of the processing frame, and a feeding port for feeding and discharging wood is provided at the bottom end of the processing frame;

[0008] A cutting mechanism for cutting the edges of wood is provided on the processing frame;

[0009] A protection mechanism is provided for protecting the edge opening mechanism, and two groups are arranged, which are respectively arranged in two corresponding grooves.

[0010] Preferably, the edge opening mechanism comprises

[0011] A rotating rod, rotatably arranged inside the processing frame;

[0012] A plurality of saw blades are provided, each of which is arranged on a rotating rod, and the bottom ends of the saw blades penetrate through the interior of the processing frame, and are used for cutting edges of wood;

[0013] The motor is arranged at one side of the processing frame, and its output shaft is connected with one end of the rotating rod to drive the rotating rod to rotate.

[0014] Preferably, the protection mechanism comprises

[0015] There are two vertical rods, which are respectively arranged in corresponding grooves;

[0016] There are two connecting blocks, which are slidably arranged on the corresponding vertical rods respectively;

[0017] A protective baffle is provided at the bottom ends of the two connecting blocks and is used to block the feed inlet;

[0018] Two springs are provided, and the two springs are respectively sleeved on the outer sides of the corresponding vertical rods, and the two ends of the springs are respectively connected to the connecting block and the inner wall of the groove.

[0019] Preferably, threaded heads are provided on both sides of the upper end of the protective baffle, and the upper ends of the threaded heads penetrate the connecting block, threaded covers are threadedly provided on the threaded heads, and the bottom ends of the threaded covers abut against the upper ends of the connecting block.

[0020] Preferably, the lower ends of the front faces of the two protective baffles are both sloped, and the bottom ends of the protective baffles are in contact with the upper end of the processing table.

[0021] Preferably, a plurality of side baffles are provided on both the front and rear sides of the processing table, and the left and right ends of the protective baffle are respectively in contact with the corresponding side baffles.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] Through the above technical scheme, that is, the edge saw protection structure disclosed by the utility model, a groove, an edge opening mechanism, a protection mechanism and a side baffle are provided. When the wood is edged, the wood is pushed into the feed port and contacts the protection baffle. As the wood is continuously pushed, the protection baffle is driven to move upward, and the wood can be moved to the bottom end of the saw blade for edge opening processing. After the edge opening of the wood is completed, the squeezing force on the protection baffle disappears. At this time, the elastic force of the spring can reset the protection baffle to continue to block the feed port, so that the staff will not accidentally touch the saw blade, thereby increasing the safety during edge opening and making the saw blade less likely to be contaminated by external moisture, thereby greatly improving the service life of the saw blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0026] Figure 3 It is a schematic diagram of a top view and cross-section structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the utility model without the processing frame;

[0028] Figure 5 This is a schematic diagram of the explosion connection structure of the protective baffle and the connecting block in the utility model;

[0029] Figure 6 for Figure 1 A magnified schematic diagram of the structure of part A.

[0030] Explanation of the accompanying drawings: 1. Feeding table; 2. Discharging table; 3. Processing table; 4. Processing frame; 5. Groove; 6. Edge opening mechanism; 601. Rotating rod; 602. Saw blade; 603. Motor; 7. Protective mechanism; 701. Vertical rod; 702. Connecting block; 703. Protective baffle; 704. Spring; 8. Threaded head; 9. Threaded cover; 10. Feed port; 11. Side baffle. DETAILED DESCRIPTION

[0031] 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.

[0032] The utility model discloses a protective structure for edge sawing. Figure 1-6 A protective structure for edge saws, comprising a processing table 3, a feeding table 1 and a discharging table 2 are respectively arranged on the front and rear sides of the processing table 3, a processing frame 4 is arranged on the upper part of the processing table 3, an edge opening mechanism 6 for edge opening wood is arranged on the processing frame 4, a plurality of grooves 5 are arranged on the front and rear sides of the processing frame 4, and protective mechanisms 7 for protecting the edge opening mechanism 6 are arranged in two corresponding grooves 5, and a feeding port 10 for feeding and discharging wood is arranged at the bottom end of the processing frame 4;

[0033] Reference Figure 3The edge cutting mechanism 6 includes a rotating rod 601, a plurality of saw blades 602 and a motor 603. The rotating rod 601 is rotatably arranged inside the processing frame 4. The plurality of saw blades 602 are all arranged on the rotating rod 601, and the bottom ends of the saw blades 602 pass through the interior of the processing frame 4 for edge cutting of wood. The motor 603 is arranged on one side of the processing frame 4, and its output shaft is connected to one end of the rotating rod 601 for driving the rotating rod 601 to rotate.

[0034] By adopting the above technical solution, the motor 603 drives the rotating rod 601 to rotate, and the rotation of the rotating rod 601 drives the saw blade 602 to rotate, so that the wood can be cut after it contacts the saw blade 602.

[0035] Reference Figure 6 The protective mechanism 7 includes two vertical rods 701, two connecting blocks 702, a protective baffle 703 and two springs 704. The two vertical rods 701 are respectively arranged in the corresponding grooves 5, and the two connecting blocks 702 are respectively slidably arranged on the corresponding vertical rods 701. The protective baffle 703 is arranged at the bottom ends of the two connecting blocks 702 for blocking the feed port 10. The two springs 704 are respectively sleeved on the outer sides of the corresponding vertical rods 701, and the two ends of the springs 704 are respectively connected to the connecting blocks 702 and the inner walls of the grooves 5.

[0036] By adopting the above technical solution, when the wood is edge-cutting, the movement of the wood will drive the protective baffle 703 to move upward, and the wood can be moved to the feed port 10 for edge cutting. After the edge cutting of the wood is completed, the squeezing force on the protective baffle 703 disappears. At this time, the elastic force of the spring 704 can reset the protective baffle 703 to continue to block the feed port 10, so that the staff will not accidentally touch the saw blade 602, thereby increasing the safety during edge cutting. At the same time, the saw blade 602 is not easily contaminated by external moisture, which greatly improves the service life of the saw blade 602.

[0037] Reference Figure 5 , threaded heads 8 are provided on both sides of the upper end of the protective baffle 703, and the upper ends of the threaded heads 8 penetrate the connecting block 702, and threaded covers 9 are threadedly provided on the threaded heads 8, and the bottom ends of the threaded covers 9 abut against the upper ends of the connecting block 702.

[0038] By adopting the above technical solution, when the protective baffle 703 needs to be replaced regularly, it is only necessary to rotate the threaded cover 9 to remove it from the threaded head 8, and then the protective baffle 703 can be removed from the two connecting blocks 702, making it convenient to replace the protective baffle 703.

[0039] Reference Figure 4 The lower front ends of the two protective baffles 703 are both sloped, and the bottom ends of the protective baffles 703 are in contact with the upper end of the processing table 3.

[0040] By adopting the above technical solution, when the wood comes into contact with the protective baffle 703 and continues to move, it is convenient to push the protective baffle 703 to move upward.

[0041] Reference Figure 4 A plurality of side baffles 11 are provided on both the front and rear sides of the processing table 3 , and the left and right ends of the protective baffle 703 are in contact with the corresponding side baffles 11 respectively.

[0042] By adopting the above technical solution, the side of the protective baffle 703 is in contact with the side baffle 11, so that the shielding effect of the feed port 10 is better.

[0043] Working principle: When the utility model is in use, the electrical components appearing in the present application are all connected to an external power supply and a control switch. When the wood is cut, the wood is placed on the feed table 1, and then the wood is pushed toward the feed port 10. When the wood contacts the front protective baffle 703 and continues to be pushed, the front protective baffle 703 is pushed upward by the wood. The front protective baffle 703 moves through the connecting block 702 to squeeze the spring 704, and the wood passes through the front protective baffle 703 and enters the feed port 10. At the same time, the motor 603 works to drive the rotating rod 601 to rotate, and the rotating rod 60 1 rotates to drive the saw blade 602 to rotate, so the wood can be cut after contacting the saw blade 602. Similarly, after cutting, the wood contacts the rear protective baffle 703 and drives the rear protective baffle 703 to move up, so that the wood after cutting can be discharged from the discharge table 2. When the wood cuts and contacts, the squeezing force on the protective baffle 703 disappears. At this time, the elastic force of the spring 704 can reset the protective baffle 703 to continue to block the feed port 10, so that the staff will not accidentally touch the saw blade 602, which increases the safety during cutting. At the same time, it makes the saw blade 602 not easily contaminated by external moisture, which greatly improves the service life of the saw blade 602.

[0044] When the utility model is in use, the protective baffle 703 can shield the feed port 10 when the wood is not being cut, so that the staff will not accidentally touch the saw blade 602, which increases the safety during cutting. At the same time, the saw blade 602 is not easily contaminated by external moisture, which greatly increases the service life of the saw blade 602.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective structure for an edge saw, characterized in that: include A processing table (3) having a feeding table (1) and a discharging table (2), a processing frame (4) is arranged on the upper part of the processing table (3), a plurality of grooves (5) are provided on both the front and rear sides of the processing frame (4), and a feeding port (10) for feeding and discharging wood is provided at the bottom end of the processing frame (4); It has an edge cutting mechanism (6) for cutting the edge of wood, which is arranged on the processing frame (4); A protection mechanism (7) is provided for protecting the edge opening mechanism (6), and two groups are provided, and are respectively provided in two corresponding grooves (5).

2. The protective structure for edge sawing according to claim 1, characterized in that: The edge opening mechanism (6) includes A rotating rod (601) is rotatably arranged inside the processing frame (4); A plurality of saw blades (602) are provided, and the plurality of saw blades (602) are all provided on the rotating rod (601), and the bottom ends of the saw blades (602) penetrate through the interior of the processing frame (4) and are used for cutting the edges of the wood; The motor (603) is arranged on one side of the processing frame (4), and its output shaft is connected to one end of the rotating rod (601) to drive the rotating rod (601) to rotate.

3. The protective structure for edge sawing according to claim 1, characterized in that: The protection mechanism (7) includes Two vertical rods (701) are provided, and the two vertical rods (701) are respectively arranged in corresponding grooves (5); There are two connecting blocks (702), and the two connecting blocks (702) are slidably arranged on the corresponding vertical rods (701) respectively; A protective baffle (703) is arranged at the bottom ends of the two connecting blocks (702) and is used to block the feed port (10); Two springs (704) are provided. The two springs (704) are respectively sleeved on the outer sides of the corresponding vertical rods (701), and the two ends of the springs (704) are respectively connected to the connecting block (702) and the inner wall of the groove (5).

4. The protective structure for edge sawing according to claim 3, characterized in that: A threaded head (8) is provided on both left and right sides of the upper end of the protective baffle (703), and the upper end of the threaded head (8) passes through the connecting block (702). A threaded cover (9) is threadedly provided on the threaded head (8), and the bottom end of the threaded cover (9) abuts against the upper end of the connecting block (702).

5. The protective structure for edge sawing according to claim 3, characterized in that: The lower ends of the front faces of the two protective baffles (703) are both sloped, and the bottom ends of the protective baffles (703) are in contact with the upper end of the processing table (3).

6. The protective structure for edge sawing according to claim 3, characterized in that: A plurality of side baffles (11) are provided on both the front and rear sides of the processing table (3), and the left and right ends of the protective baffle (703) are in contact with the corresponding side baffles (11) respectively.

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