Protective table saw

Abstract

The utility model relates to the technical field of processing table saws, and in particular to a protective table saw. Technical problem: Common table saws only include a sawing structure and can perform sawing operations, but lack a protective mechanism, and cannot guarantee the personal safety of personnel during sawing. It is easy for personnel to cut their hands due to poor control of the distance during sawing, affecting safety. Technical solution: A protective table saw, including a bracket assembly. The utility model can prevent personnel from cutting their hands due to poor control of the distance during sawing by providing a protective assembly, so as to solve the problem that common table saws only include a sawing structure and can perform sawing operations, but lack a protective mechanism, and cannot guarantee the personal safety of personnel during sawing. It is easy for personnel to cut their hands due to poor control of the distance during sawing, affecting safety.

Description

Technical Field

[0001] The utility model relates to the technical field of processing table saws, in particular to a protective table saw. Background Art

[0002] Sliding table saw, also known as panel saw, can be used for longitudinal and cross-cutting of various artificial boards, such as veneer particleboard, fiberboard, plywood and solid wood board. It is a general equipment among woodworking machinery and has a wide application market.

[0003] Common table saws only include a sawing structure and can perform sawing operations, but lack a protective mechanism and cannot guarantee the personal safety of personnel during sawing. It is easy for personnel to cut their hands due to poor distance control during sawing, affecting safety.

[0004] Therefore, the lack of a protective mechanism in the above-mentioned table saw cannot guarantee the personal safety of personnel during sawing, which urgently needs to be solved to improve the use scenario of the table saw. Utility Model Content

[0005] In order to overcome the problem that common table saws lack protective mechanisms and cannot guarantee the personal safety of personnel during sawing, it is easy for personnel to cut their hands due to poor distance control during sawing, affecting safety.

[0006] The technical solution of the utility model is: a protective table saw, including a bracket assembly, the bracket assembly is composed of a work table, a supporting frame, a chip collection opening, a table saw opening, a chip collection frame and a chip collection box, the bottom of the work table is welded with a supporting frame, the top of the work table is provided with a chip collection opening, the side of the chip collection opening is provided with a table saw opening, the bottom of the work table is provided with a table saw assembly, the table saw assembly is composed of a motor, a rotating shaft and a saw blade, the inner side of the table saw opening is provided with a saw blade, limiting assemblies are symmetrically arranged on both sides of the top of the work table, the limiting assemblies are composed of a fixed plate, an electric telescopic rod and a limiting plate, a protective assembly is arranged on the top of the work table at a position corresponding to the saw blade, the protective assembly is composed of a connecting strip, a protective baffle, a T-shaped mounting block, a spring, a handle, a blocking strip and a groove, and a connecting strip is welded on the top of the work table at a position corresponding to the table saw opening.

[0007] Preferably, by providing a protective component, it can prevent personnel from cutting their hands due to poor control of the distance during sawing, so as to solve the problem that a common table saw only includes a sawing structure and can perform sawing operations, but lacks a protective mechanism and cannot guarantee the personal safety of personnel during sawing. It is easy for personnel to cut their hands due to poor control of the distance during sawing, affecting safety.

[0008] Preferably, a chip collecting frame is welded at the bottom of the worktable corresponding to the position of the chip collecting opening, and a chip collecting box is placed inside the chip collecting frame. The debris generated during sawing falls from the chip collecting opening into the chip collecting box for storage.

[0009] Preferably, a motor is fixed by bolts at the bottom of the workbench corresponding to the position of the saw blade, a rotating shaft is provided at the output end of the motor, one end of the rotating shaft is fixed to the saw blade by bolts, and the motor is started, and the motor drives the saw blade to rotate via the rotating shaft.

[0010] Preferably, the bottom of the fixed plate is welded to the top of the workbench, and two electric telescopic rods are symmetrically arranged on the side of the fixed plate. A limiting plate is welded at one end of the electric telescopic rod. The electric telescopic rod drives the two limiting plates to move toward the center line of the workbench until the two limiting plates cooperate to limit the approximate position of the material.

[0011] Preferably, two protective baffles are symmetrically connected on both sides of the connecting strip through a rotating axis, and a handle is welded on one end of the top of the two protective baffles. The two protective baffles are lifted up by the handles, and the material is placed on the top of the workbench, and then the two protective baffles are lowered to lightly press the material with the two protective baffles.

[0012] Preferably, a T-shaped mounting block is welded on the top of the connecting strip, and a number of springs are symmetrically welded at equal intervals on both sides of the T-shaped mounting block corresponding to the positions of the protective baffles, and the two protective baffles are pushed downward by the springs.

[0013] Preferably, blocking bars are symmetrically welded at the bottom ends of the two protective baffles, and a groove is provided at one end of the blocking bar. A person pushes the material toward the rotating saw blade, and the material is sawed by the rotating saw blade. When the person pushes the material to a certain position, the blocking bar blocks the person's hands, thereby realizing the protection function and preventing the person from cutting his hands due to poor distance control during sawing, thereby preventing safety issues.

[0014] Beneficial effects of the utility model:

[0015] 1. By setting up the protection component, it can prevent people from cutting their hands due to poor control of the distance during sawing, so as to solve the problem that the common table saw only includes a sawing structure and can perform sawing operations, but lacks a protection mechanism and cannot guarantee the personal safety of people during sawing. It is easy for people to cut their hands due to poor control of the distance during sawing, affecting safety;

[0016] 2. Lift the two protective baffles upwards by the handles, place the material on the top of the workbench, then lower the two protective baffles, push the two protective baffles downwards by the springs until the material is lightly pressed, and the person pushes the material toward the rotating saw blade, and the material is sawed by the rotating saw blade. When the person pushes the material to a certain position, the blocking bar blocks the person's hands, thereby realizing the protection function. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a three-dimensional structural schematic diagram of a protective table saw of the utility model;

[0018] Figure 2 What is shown is a three-dimensional structural schematic diagram of a protective table saw support assembly of the utility model;

[0019] Figure 3 What is shown is a three-dimensional structural schematic diagram of a protective table saw protection component of the utility model;

[0020] Figure 4 What is shown is a schematic diagram of the three-dimensional structure of a protective table saw of the utility model when viewed from above.

[0021] In the figure: 1. bracket assembly; 11. work table; 12. support frame; 13. chip collection opening; 14. table saw opening; 15. chip collection frame; 16. chip collection box; 2. table saw assembly; 21. motor; 22. rotating shaft; 23. saw blade; 3. limit assembly; 31. fixing plate; 32. electric telescopic rod; 33. limit plate; 4. protection assembly; 41. connecting strip; 42. protection baffle; 43. T-shaped mounting block; 44. spring; 45. handle; 46. blocking strip; 47. groove. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-4 The utility model provides an embodiment: a protective table saw, including a bracket assembly 1, the bracket assembly 1 is composed of a work table 11, a support frame 12, a chip collection opening 13, a table saw opening 14, a chip collection frame 15 and a chip collection box 16, the bottom of the work table 11 is welded with the support frame 12, the top of the work table 11 is provided with a chip collection opening 13, the side of the chip collection opening 13 is provided with a table saw opening 14, the bottom of the work table 11 is provided with a table saw assembly 2, the table saw assembly 2 is composed of a motor 21, a rotating shaft 22 and a saw blade 23 A saw blade 23 is arranged on the inner side of the table saw opening 14, and limit assemblies 3 are symmetrically arranged on both sides of the top of the work table 11. The limit assemblies 3 are composed of a fixed plate 31, an electric telescopic rod 32 and a limit plate 33. A protective assembly 4 is arranged on the top of the work table 11 at a position corresponding to the saw blade 23. The protective assembly 4 is composed of a connecting strip 41, a protective baffle 42, a T-shaped mounting block 43, a spring 44, a handle 45, a blocking strip 46 and a groove 47. A connecting strip 41 is welded to the top of the work table 11 at a position corresponding to the table saw opening 14.

[0024] See also Figure 1-4The two protective baffles 42 are lifted upward by the handle 45, and the material is placed on the top of the workbench 11, and then the two protective baffles 42 are lowered, and the two protective baffles 42 are pushed downward by the spring 44 until the material is lightly pressed, and the electric telescopic rod 32 drives the two limit plates 33 to move toward the center line of the workbench 11 until the two limit plates 33 cooperate to limit the approximate position of the material, and the motor 21 is started. The motor 21 drives the saw blade 23 to rotate through the rotating shaft 22, and the personnel pushes the material toward the rotating saw blade 23, and the material is sawed by the rotating saw blade 23. When the personnel pushes the material to a certain position, the blocking bar 46 blocks the personnel's hand, and the debris generated during sawing falls from the chip collection opening 13 to the chip collection box 16 for storage, completing the sawing work.

[0025] See also Figure 1-4 In this embodiment, two protective baffles 42 are symmetrically connected to each other on both sides of the connecting bar 41 through the rotating shaft 22. A handle 45 is welded to one end of the top of the two protective baffles 42. A T-shaped mounting block 43 is welded to the top of the connecting bar 41. A plurality of springs 44 are symmetrically welded to the two sides of the T-shaped mounting block 43 at equal intervals corresponding to the positions of the protective baffles 42. A blocking bar 46 is symmetrically welded to the bottom ends of the two protective baffles 42. A groove 47 is provided at one end of the blocking bar 46. The two protective baffles 42 are connected by the handle 45. 42 is lifted upward, and the material is placed on the top of the workbench 11, and then two protective baffles 42 are lowered, and the two protective baffles 42 are pushed downward by the spring 44 until the material is lightly pressed. The person pushes the material toward the rotating saw blade 23, and the material is sawed by the rotating saw blade 23. When the person pushes the material to a certain position, the blocking bar 46 blocks the person's hand, thereby realizing the protection function and preventing the person from cutting his hand due to poor distance control during sawing, thereby affecting the safety.

[0026] When working, the two protective baffles 42 are lifted up by the handle 45, and the material is placed on the top of the workbench 11, and then the two protective baffles 42 are lowered, and the two protective baffles 42 are pushed downward by the spring 44 until the material is lightly pressed, and the electric telescopic rod 32 drives the two limit plates 33 to move toward the center line of the workbench 11 until the two limit plates 33 cooperate to limit the approximate position of the material, and then the motor 21 is started, and the motor 21 drives the saw blade 23 to rotate through the rotating shaft 22, and the personnel pushes the material toward the rotating saw blade 23, and the material is sawed by the rotating saw blade 23. When the personnel pushes the material to a certain position, the personnel's hands are blocked by the blocking bar 46, and the debris generated during sawing falls from the chip collection opening 13 to the chip collection box 16 for storage, thereby realizing the protective function.

[0027] Through the above steps, by setting up the protection component 4, it is possible to prevent people from cutting their hands due to poor control of the distance during sawing, so as to solve the problem that the common table saw only includes a sawing structure and can perform sawing operations, but lacks a protection mechanism and cannot guarantee the personal safety of people during sawing. It is easy for people to cut their hands due to poor control of the distance during sawing, affecting safety.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A protective table saw, comprising a support assembly (1), characterized in that: The support assembly (1) is composed of a workbench (11), a support frame (12), a chip collection opening (13), a table saw opening (14), a chip collection frame (15) and a chip collection box (16). The support frame (12) is welded to the bottom of the workbench (11). The top of the workbench (11) is provided with a chip collection opening (13). The side of the chip collection opening (13) is provided with a table saw opening (14). The bottom of the workbench (11) is provided with a table saw assembly (2). The table saw assembly (2) is composed of a motor (21), a rotating shaft (22) and a saw blade (23). The inner side of the table saw opening (14) is provided with a saw blade (24). 23), the top two sides of the workbench (11) are symmetrically provided with limit assemblies (3), the limit assemblies (3) are composed of a fixed plate (31), an electric telescopic rod (32) and a limit plate (33), the top of the workbench (11) is provided with a protective assembly (4) corresponding to the position of the saw blade (23), the protective assembly (4) is composed of a connecting strip (41), a protective baffle (42), a T-shaped mounting block (43), a spring (44), a handle (45), a blocking strip (46) and a groove (47), and the top of the workbench (11) is welded with a connecting strip (41) at a position corresponding to the table saw opening (14).

2. A protective table saw according to claim 1, characterized in that: A chip collecting frame (15) is welded at the bottom of the workbench plate (11) at a position corresponding to the chip collecting opening (13), and a chip collecting box (16) is placed inside the chip collecting frame (15).

3. The protective table saw according to claim 1, characterized in that: A motor (21) is fixed to the bottom of the workbench (11) at a position corresponding to the saw blade (23) by bolts, and a rotating shaft (22) is arranged at the output end of the motor (21), and one end of the rotating shaft (22) is fixed to the saw blade (23) by bolts.

4. The protective table saw according to claim 1, characterized in that: The bottom of the fixed plate (31) is welded to the top of the workbench plate (11), two electric telescopic rods (32) are symmetrically arranged on the side of the fixed plate (31), and a limiting plate (33) is welded to one end of the electric telescopic rod (32).

5. The protective table saw according to claim 1, characterized in that: Two protective baffles (42) are symmetrically and movably connected to the two side surfaces of the connecting strip (41) via a rotating shaft (22), and a handle (45) is welded to one end of the top of the two protective baffles (42).

6. A protective table saw according to claim 5, characterized in that: A T-shaped mounting block (43) is welded on the top of the connecting strip (41), and a plurality of springs (44) are symmetrically welded at equal intervals on two side surfaces of the T-shaped mounting block (43) corresponding to the positions of the protective baffle (42).

7. The protective table saw according to claim 5, characterized in that: The bottom ends of the two protective baffles (42) are symmetrically welded with blocking bars (46), and one end of the blocking bar (46) is provided with a groove (47).

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