Edge sawing device for plywood processing

Abstract

The utility model belongs to the technical field of plywood processing, and particularly relates to an edge sawing device for plywood processing, which comprises an edge sawing workbench. The top of the edge sawing workbench is fixedly connected with a supporting frame. The top of the supporting frame is fixedly connected with a connecting plate. One side of the connecting plate is fixedly connected with a first motor; the output end of the first motor is fixedly connected with a screw rod; the surface of the screw rod is in threaded connection with a moving block; the bottom of the moving block is fixedly connected with a connecting rod; one side of the connecting rod is fixedly connected with a second motor; the output end of the second motor is fixedly connected with an edge sawing tool. The top of the edge sawing workbench is fixedly connected with two fixing plates. The edge sawing device for plywood processing solves the problems that when an existing edge sawing device for plywood processing is used for sawing edges of plywood, the edges of the plywood need to be replaced, a user needs to disassemble, adjust and replace the plywood, time and labor are wasted, and work of the device is affected.

Description

Technical Field

[0001] This utility model belongs to the field of plywood processing technology, specifically a plywood edge sawing device. Background Technology

[0002] Plywood is a three- or multi-layered sheet material made by rotary cutting logs into veneers or slicing timber into thin sheets and then gluing them together with adhesive. It usually uses an odd number of veneer layers, with the fiber directions of adjacent veneers glued perpendicular to each other. During the processing of plywood, there will be excess material at the edges, which needs to be sawed, thus requiring the use of an edge sawing device.

[0003] In existing technology, the plywood edge-cutting device rotates by pressing a button, which in turn rotates the motor, which in turn rotates the shaft, which in turn rotates the cutting disc to cut the plywood edges. By holding the anti-slip ring and pulling the first handle, the plywood edges can be cut at different locations, which is very convenient.

[0004] However, existing plywood edge-cutting devices require the replacement of plywood edges during edge-cutting, necessitating user disassembly, adjustment, and replacement, which is time-consuming and labor-intensive, thus affecting the device's operation. Therefore, to address the above issues, a new plywood edge-cutting device is proposed. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a sawing device for plywood processing.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A sawing device for plywood processing, comprising a sawing worktable; a support frame fixedly connected to the top of the sawing worktable; a connecting plate fixedly connected to the top of the support frame; a first motor fixedly connected to one side of the connecting plate; a screw fixedly connected to the output end of the first motor; a moving block threadedly connected to the surface of the screw; a connecting rod fixedly connected to the bottom of the moving block; a second motor fixedly connected to one side of the connecting rod; a sawing cutter fixedly connected to the output end of the second motor; two fixed plates fixedly connected to the top of the sawing worktable; a first electric telescopic column fixedly connected to one side of the fixed plates; a limit clamping plate fixedly connected to the output end of the first electric telescopic column; a third motor fixedly connected to the bottom of the sawing worktable; a first gear fixedly connected to the output end of the third motor; a second gear meshing with one side of the first gear; a second electric telescopic column fixedly connected inside the second gear; the bottom of the second electric telescopic column rotatably connected to the inner wall of the sawing worktable; and a plywood placement platform fixedly connected to the output end of the second electric telescopic column.

[0007] Preferably, the top of the sawing workbench is provided with a collection slot; a collection box is provided at the bottom of the collection slot; four casters are fixedly installed at the bottom corners of the collection box; a handle is fixedly connected to one side of the collection box; two fixing rods are fixedly connected to one side of the sawing workbench; fixing studs are threadedly connected to the surface of the fixing rods; and the fixing studs are threadedly connected to the collection box.

[0008] Preferably, a connecting block is fixedly connected to one side of the support frame; a third electric telescopic column is fixedly connected to the top of the connecting block; a fixing block is fixedly connected to the output end of the third electric telescopic column; a shield is fixedly connected between the fixing blocks; and the shield is used in conjunction with the sawing tool.

[0009] Preferably, a guide slider is fixedly connected to the top of the movable block; an auxiliary block is fixedly connected to the top of the connecting plate; a guide rod is slidably connected inside the guide slider; and both ends of the guide rod pass through the guide slider and are fixedly connected to the auxiliary block.

[0010] Preferably, the top of the support frame is provided with a movable groove; the movable groove is used in conjunction with the connecting rod; a limiting slide rod is slidably connected inside the connecting rod; both ends of the limiting slide rod pass through the connecting rod and are fixedly connected to the support frame.

[0011] Preferably, the sawing workbench has an internal movable groove; the movable groove is used in conjunction with the first gear, the second gear, and the second electric telescopic column.

[0012] Preferably, a limiting bearing is sleeved and connected to one end of the screw; the surface of the limiting bearing is fixedly connected to the connecting plate.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model provides a sawing device for plywood processing. When it is necessary to replace the edge of the plywood, the first electric telescopic column is activated to disengage the limiting clamping plate. Then, the third electric telescopic column is activated, which moves the shield upward. The second electric telescopic column is activated, which moves the plywood placement platform upward. Then, the third motor is activated, which drives the first gear to rotate. The first gear drives the second gear to rotate, and the second gear drives the second electric telescopic column to rotate 90 degrees. Then, it stops, allowing the second electric telescopic column to reset the plywood placement platform. Then, the first telescopic column is activated, which moves the limiting clamping plate to limit and fix the plywood. Then, the first motor and the second motor are activated. The first motor drives the screw to rotate, which drives the moving block to move. The moving block drives the connecting rod to move, and the connecting rod drives the sawing cutter to cut the edge of the plywood. This achieves the advantages of convenient edge replacement sawing, saving time and effort, improving work efficiency, and making it convenient for users, thus improving the practicality of the device.

[0015] 2. This utility model provides a sawing device for plywood processing. The sawing waste is collected by collecting the waste material in a collection box through a collection groove. After collection, the user rotates the fixing stud to disengage it from the collection box, and then pulls the handle to move the collection box and process the waste material in the collection box, thus facilitating the user's collection and processing. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a right perspective view of the edge-saw device for plywood processing in this utility model;

[0019] Figure 3 This is a left-side sectional perspective view of the sawing device for plywood processing in this utility model;

[0020] Figure 4 This is a right-side sectional perspective view of the sawing device for plywood processing in this utility model;

[0021] Figure 5 This is a frontal sectional perspective view of the sawing device for plywood processing in this utility model;

[0022] Figure 6 This is a top sectional perspective view of the sawing device for plywood processing in this utility model;

[0023] Figure 7 This utility model Figure 1 A magnified 3D view of point A in the middle.

[0024] Legend:

[0025] 1. Sawing workbench; 101. Support frame; 102. Connecting plate; 103. First motor; 104. Screw; 105. Moving block; 106. Connecting rod; 107. Second motor; 108. Sawing cutter; 109. Fixing plate; 110. First electric telescopic column; 111. Limiting clamping plate; 112. Third motor; 113. First gear; 114. Second gear; 115. Second electric telescopic column; 116. Plywood placement platform; 2. Collection slot; 201. Collection box; 202. Moving wheel; 203. Handle; 204. Fixing rod; 205. Fixing stud; 3. Connecting block; 301. Third electric telescopic column; 302. Fixing block; 303. Cover; 4. Guide slider; 401. Auxiliary block; 402. Guide slide rod; 5. Moving slot; 501. Limiting slide rod; 6. Movable slot; 7. Limiting bearing. Detailed Implementation

[0026] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Specific implementation examples are given below.

[0028] Please see Figure 1 - Figure 7This utility model provides a sawing device for plywood processing, including a sawing workbench 1; a support frame 101 is fixedly connected to the top of the sawing workbench 1; a connecting plate 102 is fixedly connected to the top of the support frame 101; a first motor 103 is fixedly connected to one side of the connecting plate 102; a screw 104 is fixedly connected to the output end of the first motor 103; a moving block 105 is threadedly connected to the surface of the screw 104; a connecting rod 106 is fixedly connected to the bottom of the moving block 105; a second motor 107 is fixedly connected to one side of the connecting rod 106; and a sawing cutter 108 is fixedly connected to the output end of the second motor 107. Two fixed plates 109 are fixedly connected to the top of the sawing workbench 1; a first electric telescopic column 110 is fixedly connected to one side of the fixed plate 109; a limit clamping plate 111 is fixedly connected to the output end of the first electric telescopic column 110; a third motor 112 is fixedly connected to the bottom of the sawing workbench 1; a first gear 113 is fixedly connected to the output end of the third motor 112; a second gear 114 is meshed with one side of the first gear 113; a second electric telescopic column 115 is fixedly connected inside the second gear 114; the bottom of the second electric telescopic column 115 is rotatably connected to the inner wall of the sawing workbench 1; the second electric telescopic column 115... The output end of column 115 is fixedly connected to a plywood placement platform 116. During operation, when it is necessary to replace the edge of the plywood, the first electric telescopic column 110 is activated to disengage the limiting clamping plate 111. Then, the third electric telescopic column 301 is activated, which moves the shielding cover 303 upward. The second electric telescopic column 115 is activated, which moves the plywood placement platform 116 upward. Then, the third motor 112 is activated, which drives the first gear 113 to rotate. The first gear 113 drives the second gear 114 to rotate, and the second gear 114 drives the second electric telescopic column 115 to rotate 90 degrees. Then stop, causing the second electric telescopic column 115 to reset the plywood placement platform 116. Then start the first telescopic column, and the first electric telescopic column 110 drives the limiting clamping plate 111 to limit and fix the plywood. Then start the first motor 103 and the second motor 107. The first motor 103 drives the screw 104 to rotate, the screw 104 drives the moving block 105 to move, the moving block 105 drives the connecting rod 106 to move, and the connecting rod 106 drives the edge saw 108 to cut the edge of the plywood. This achieves the advantage of easy edge replacement and edge sawing, saving time and effort, improving work efficiency, making it convenient for users, and improving the practicality of the device.

[0029] Furthermore, such as Figure 1 and Figure 5As shown, the top of the sawing workbench 1 is provided with a collection slot 2; the bottom of the collection slot 2 is provided with a collection box 201; each of the four corners of the bottom of the collection box 201 is fixedly installed with a caster wheel 202; a handle 203 is fixedly connected to one side of the collection box 201; two fixing rods 204 are fixedly connected to one side of the sawing workbench 1; fixing studs 205 are threadedly connected to the surface of the fixing rods 204; the fixing studs 205 are threadedly connected to the collection box 201; during operation, the waste chips after sawing are collected by passing them through the collection slot into the collection box 201. After collection, the user rotates the fixing studs 205 to disengage them from the collection box 201, and then pulls the handle 203, which moves the collection box 201 to process the waste in the collection box 201, thus facilitating collection and processing by the user.

[0030] Furthermore, such as Figure 1 and Figure 7 As shown, a connecting block 3 is fixedly connected to one side of the support frame 101; a third electric telescopic column 301 is fixedly connected to the top of the connecting block 3; a fixing block 302 is fixedly connected to the output end of the third electric telescopic column 301; a shield 303 is fixedly connected between the fixing blocks 302; the shield 303 is used in conjunction with the sawing tool 108; during operation, the user activates the third electric telescopic column 301, which drives the shield 303 to move, shielding the sawing area, reducing the splashing of waste material, and reducing the user's cleaning.

[0031] Furthermore, such as Figure 1 As shown, a guide slider 4 is fixedly connected to the top of the moving block 105; an auxiliary block 401 is fixedly connected to the top of the connecting plate 102; a guide rod 402 is slidably connected inside the guide slider 4; both ends of the guide rod 402 pass through the guide slider 4 and are fixedly connected to the auxiliary block 401; during operation, the moving block 105 drives the guide slider 4 to slide on the guide rod 402, providing horizontal guidance for the guide slider 4, thereby providing horizontal guidance for the moving block 105, reducing the wear of the moving block 105, and making it easier for the moving block 105 to move when the screw 104 rotates.

[0032] Furthermore, such as Figure 3 As shown, the top of the support frame 101 is provided with a movable groove 5; the movable groove 5 is used in conjunction with the connecting rod 106; the connecting rod 106 is internally connected to a limiting slide rod 501; both ends of the limiting slide rod 501 pass through the connecting rod 106 and are fixedly connected to the support frame 101; during operation, the movable block 105 drives the connecting rod 106 to move on the movable groove 5 and the limiting slide rod 501, thereby limiting the connection rod 106 and reducing the wear of the connection rod 106.

[0033] Furthermore, such as Figure 6 As shown, the sawing workbench 1 has an internal movable groove 6; the movable groove 6 is used in conjunction with the first gear 113, the second gear 114 and the second electric telescopic column 115; during operation, the first gear 113 and the second gear 114 work in the movable groove 6, which reduces the wear of the first gear 113 and the second gear 114.

[0034] Furthermore, such as Figure 1 As shown, a limiting bearing 7 is sleeved and connected to one end of the screw 104; the surface of the limiting bearing 7 is fixedly connected to the connecting plate 102; during operation, the screw 104 rotates on the connecting plate 102 through the limiting bearing 7, which limits the screw 104, reduces the wear of the screw 104, and extends the service life of the screw 104.

[0035] Working principle: When it is necessary to replace the edge of the plywood, the first electric telescopic column 110 is activated, causing the limiting clamping plate 111 to disengage. Then, the third electric telescopic column 301 is activated, which moves the shielding cover 303 upward. The second electric telescopic column 115 is activated, which moves the plywood placement platform 116 upward. Then, the third motor 112 is activated, which drives the first gear 113 to rotate. The first gear 113 drives the second gear 114 to rotate, and the second gear 114 drives the second electric telescopic column 115 to rotate 90 degrees. Then, it stops, allowing the second electric telescopic column 115 to rotate 90 degrees. 15 drives the plywood placement platform 116 to reset, then activates the first telescopic column. The first electric telescopic column 110 drives the limiting clamping plate 111 to limit and fix the plywood. Then, the first motor 103 and the second motor 107 are activated. The first motor 103 drives the screw 104 to rotate, the screw 104 drives the moving block 105 to move, the moving block 105 drives the connecting rod 106 to move, and the connecting rod 106 drives the sawing cutter 108 to move to cut the edge of the plywood. This achieves the advantage of easy edge replacement and sawing, saving time and effort, improving work efficiency, facilitating user operation, and improving the practicality of the device. Waste debris enters the collection box 201 through the collection trough for collection. After collection, the user rotates the fixing stud 205 to disengage it from the collection box 201, and then pulls the handle 203. The handle 203 moves the collection box 201 to process the waste inside, making it easier for the user to collect and process. The user activates the third electric telescopic column 301, which moves the shield 303 to shield the sawing area, reducing waste splashing and minimizing the user's cleaning time. The moving block 105 drives the guide slider 4 to slide on the guide slide rod 402, providing horizontal guidance for the guide slider 4. The moving block 105 provides horizontal guidance, reducing its wear and making it easier to move as the screw 104 rotates. The moving block 105 drives the connecting rod 106 to move on the moving groove 5 and the limiting slide rod 501, limiting the connecting rod 106 and reducing its wear. This allows the first gear 113 and the second gear 114 to work in the movable groove 6, reducing their wear. The screw 104 rotates on the connecting plate 102 via the limiting bearing 7, limiting its wear and extending its service life.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A sawing device for plywood processing, comprising a sawing worktable (1); characterized in that: A support frame (101) is fixedly connected to the top of the sawing worktable (1); a connecting plate (102) is fixedly connected to the top of the support frame (101); a first motor (103) is fixedly connected to one side of the connecting plate (102); a screw (104) is fixedly connected to the output end of the first motor (103); a moving block (105) is threaded onto the surface of the screw (104); a connecting rod (106) is fixedly connected to the bottom of the moving block (105); a second motor (107) is fixedly connected to one side of the connecting rod (106); a sawing tool (108) is fixedly connected to the output end of the second motor (107); two fixed plates (109) are fixedly connected to the top of the sawing worktable (1); A first electric telescopic column (110) is fixedly connected to one side of the fixed plate (109); a limit clamping plate (111) is fixedly connected to the output end of the first electric telescopic column (110); a third motor (112) is fixedly connected to the bottom of the sawing workbench (1); a first gear (113) is fixedly connected to the output end of the third motor (112); a second gear (114) is meshed with one side of the first gear (113); a second electric telescopic column (115) is fixedly connected inside the second gear (114); the bottom of the second electric telescopic column (115) is rotatably connected to the inner wall of the sawing workbench (1); and a plywood placement platform (116) is fixedly connected to the output end of the second electric telescopic column (115).

2. The sawing device for plywood processing according to claim 1, characterized in that: The top of the sawing workbench (1) is provided with a collection slot (2); a collection box (201) is provided at the bottom of the collection slot (2); a moving wheel (202) is fixedly installed at each of the four corners of the bottom of the collection box (201); a handle (203) is fixedly connected to one side of the collection box (201); two fixing rods (204) are fixedly connected to one side of the sawing workbench (1); a fixing stud (205) is threadedly connected to the surface of the fixing rod (204); the fixing stud (205) is threadedly connected to the collection box (201).

3. The sawing device for plywood processing according to claim 1, characterized in that: A connecting block (3) is fixedly connected to one side of the support frame (101); a third electric telescopic column (301) is fixedly connected to the top of the connecting block (3); a fixing block (302) is fixedly connected to the output end of the third electric telescopic column (301); a shield (303) is fixedly connected between the fixing blocks (302); the shield (303) is used in conjunction with the sawing tool (108).

4. The sawing device for plywood processing according to claim 1, characterized in that: The top of the movable block (105) is fixedly connected to a guide slider (4); the top of the connecting plate (102) is fixedly connected to an auxiliary block (401); the guide slider (4) is slidably connected to a guide rod (402); both ends of the guide rod (402) pass through the guide slider (4) and are fixedly connected to the auxiliary block (401).

5. The sawing device for plywood processing according to claim 1, characterized in that: The top of the support frame (101) is provided with a moving groove (5); the moving groove (5) is used in conjunction with the connecting rod (106); the connecting rod (106) is slidably connected to a limiting slide rod (501); both ends of the limiting slide rod (501) pass through the connecting rod (106) and are fixedly connected to the support frame (101).

6. The sawing device for plywood processing according to claim 1, characterized in that: The sawing workbench (1) has an internal movable groove (6); the movable groove (6) is used in conjunction with the first gear (113), the second gear (114) and the second electric telescopic column (115).

7. The sawing device for plywood processing according to claim 1, characterized in that: One end of the screw (104) is fitted with a limiting bearing (7); the surface of the limiting bearing (7) is fixedly connected to the connecting plate (102).

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