Disk saw auxiliary device for template cutting

Abstract

The disk saw auxiliary device comprises fixing seats on the two sides of a workbench, a disk saw is arranged on one side of the middle of the workbench, clamping and fixing assemblies used for being fixed to the workbench are arranged at the two ends of each fixing seat, and a pressing assembly is arranged on the side, close to the disk saw, of the middle of each fixing seat; the pressing assembly comprises a connecting plate fixedly arranged in the middle of one side of the fixing base; the pressing plate is movably connected to the bottom of the connecting plate, the bottom of the pressing plate is in contact connection with the template, and the first threaded rod drives the movable seats to move to make contact with the workbench, so that the two movable plates are clamped on the workbench, and the two fixed seats can limit the two sides of the template according to the size of the template; the second threaded rod drives the pressing plate to move downwards to the top of the template, vibration and deviation caused by contact between the template and the disk saw during cutting are prevented, and the rolling belt transmission assembly assists in pushing the template towards the disk saw at the bottom.

Description

Technical Field

[0001] This application relates to the field of building decoration, and in particular to an auxiliary device for a circular saw used for template cutting. Background Technology

[0002] As a common cutting tool, the circular saw's high efficiency and adaptability to various materials make it the preferred tool for template cutting, especially on construction sites. The circular saw can quickly and accurately complete the template cutting work, greatly improving construction efficiency. When using a circular saw to cut templates, auxiliary devices are needed to help fix the template.

[0003] However, during the implementation of the relevant technical solutions, at least the following technical problems were found: When using auxiliary devices to fix the template, baffles or fixing nails are generally used to fix it next to the circular saw to prevent the template from deviating to the left or right during cutting. However, when the circular saw is cutting the mold, the template may vibrate due to contact with the saw teeth, causing the template to shift and affecting the flatness of the template cutting. Utility Model Content

[0004] This application provides an auxiliary device for a circular saw used for template cutting, which solves the problem of template vibration caused by cutting in the prior art and achieves the effect of limiting the sides and top of the template.

[0005] This application provides an auxiliary device for a circular saw for template cutting, including fixed seats on both sides of a workbench. A circular saw is disposed on one side of the middle of the workbench. Both ends of the fixed seats are provided with clamping and fixing components for fixing on the workbench. A pressing component is disposed on the side of the middle of the fixed seat near the circular saw. The pressing component includes: a connecting plate, which is fixedly disposed in the middle of one side of the fixed seat; and a pressure plate, which is movably connected to the bottom of the connecting plate, and the bottom of the pressure plate is in contact with the template.

[0006] Furthermore, a second threaded rod is threadedly connected to the connecting plate, the bottom of the second threaded rod is rotatably connected to the pressure plate, the pressure plate is slidably connected to one side of the fixed seat, and a second knob is provided at the top of the second threaded rod.

[0007] Furthermore, a groove is provided in the middle of the top of the workbench, and a belt drive assembly is provided inside the groove. The two pressure plates are provided on both sides of the top of the belt drive assembly.

[0008] Furthermore, the length of the two fixed seats is greater than the length of the worktable, and both ends of the two fixed seats extend out of the worktable. The clamping and fixing assembly is disposed at the end of the fixed seat that extends out of the worktable.

[0009] Furthermore, the two clamping and fixing components include: a connecting seat disposed at the bottom of the fixed seat extending out of the end of the worktable; and a movable seat disposed on the side of the connecting seat near the worktable, with one side of the movable seat in contact with the worktable.

[0010] Furthermore, a first threaded rod is threadedly connected to the connecting seat, one end of the first threaded rod is rotatably connected to the movable seat, and a first knob is fixedly provided at the other end of the first threaded rod.

[0011] Furthermore, a groove is provided at the bottom end of the fixed base, a guide rail is fixedly installed inside the groove, a slider is sleeved on and slidably connected to the outside of the guide rail, and the bottom of the slider is fixedly connected to the movable base.

[0012] The technical solution provided in this application has at least the following technical effects or advantages:

[0013] 1. The first threaded rod drives the movable seat to move to contact the worktable, so that the two movable plates are clamped on the worktable. The two fixed seats can limit the two sides of the template according to the size of the template. The second threaded rod drives the pressure plate to move down to the top of the template to prevent the template from vibrating and shifting due to contact with the circular saw during cutting.

[0014] 2. The rolling belt drive assembly assists in pushing the template towards the circular saw from the bottom. The pressure plate limits the top of the template, preventing it from vibrating due to contact with the circular saw and preventing parts of the template from detaching from the belt at the bottom. This prevents the belt from pulling the template off-center, allowing the belt drive assembly to better assist the template movement. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the auxiliary device in the embodiments of this application;

[0016] Figure 2 This is a schematic diagram of the structure of the fixing base in the embodiments of this application;

[0017] Figure 3 This is a cross-sectional structural diagram of the fixing seat in an embodiment of this application;

[0018] In the diagram: 10. Workbench; 11. Groove; 20. Circular saw; 30. Belt drive assembly; 40. Fixed seat; 41. Slide; 50. Clamping and fixing assembly; 60. Pressing assembly; 51. Connecting seat; 52. Movable seat; 53. First threaded rod; 54. First knob; 55. Guide rail; 56. Slider; 61. Connecting plate; 62. Pressure plate; 63. Second threaded rod; 64. Second knob. Detailed Implementation

[0019] This application discloses an auxiliary device for a circular saw for template cutting. The first threaded rod 53 drives the movable seat 52 to contact the worktable 10, and fixes the fixed seat 40 at different positions on the worktable 10 to limit the two sides of templates of different sizes. The rotation of the second threaded rod 63 drives the pressure plate 62 to move to the top of the template to prevent the template from vibrating and shifting during cutting, thereby improving the stability of cutting.

[0020] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0021] Please refer to Figure 1 This embodiment provides an auxiliary device for a circular saw used for template cutting, including fixed seats 40 on both sides of a workbench 10, a circular saw 20 disposed on one side of the middle of the workbench 10, a groove 11 formed in the middle of the top of the workbench 10, a belt drive assembly 30 for assisting template movement disposed inside the groove 11, and clamping and fixing assemblies 50 for fixing the fixed seats 40 to the workbench 10 at both ends. The length of the two fixed seats 40 is greater than the length of the workbench 10, and both ends of the two fixed seats 40 extend out of the workbench 10. The clamping and fixing assemblies 50 are disposed on the fixed seats 40. The end of the worktable 10 is extended. The middle of the fixed seat 40, near the circular saw 20, is equipped with a clamping component 60 for limiting the top of the template. The template is moved towards the circular saw 20 by the rolling of the belt on the belt drive component 30, which assists in the movement of the template. The fixed seat 40 is fixed on the worktable 10 by the clamping and fixing component 50, which limits the two sides of the template. The clamping component 60 limits the top of the template, making the template more stable during cutting. It also prevents the template from separating from the belt due to vibration, and prevents the movement and vibration of the belt from causing the template to deviate, which would affect the flatness of the cut.

[0022] Please refer to Figure 1 and Figure 2The clamping assembly 60 includes a connecting plate 61, a pressure plate 62, a second threaded rod 63, and a second knob 64. The connecting plate 61 is fixedly disposed in the middle of one side of the fixed base 40. The pressure plate 62 is movably connected to the bottom of the connecting plate 61, and the bottom of the pressure plate 62 is in contact with the template. The two pressure plates 62 are disposed on both sides of the top of the belt drive assembly 30. The second threaded rod 63 is threadedly connected to the connecting plate 61, and the bottom of the second threaded rod 63 is rotatably connected to the pressure plate 62. The pressure plate 62 is slidably connected to one side of the fixed base 40. The second knob 64 is disposed at the top of the second threaded rod 63, and the second knob 64 drives the second threaded rod 63 to rotate. The second threaded rod 63 rotates on the connecting plate 61, which is threaded to it. This causes the second threaded rod 63 to drive the pressure plate 62, which is rotatably connected to it at the bottom, to move up and down. The pressure plate 62 is in close contact with one side of the fixed seat 40, so that the fixed seat 40 limits the rotation of the pressure plate 62 and prevents the pressure plate 62 from rotating with the second threaded rod 63. The pressure plate 62 moves down to the top position of the template, so that it can contact the pressure plate 62 when the template vibrates. The pressure plate 62 prevents the template from vibrating and prevents the template from separating from the belt at the bottom during cutting. This prevents the belt from skewing the template due to the vibration of the template, thus affecting the flatness of the cut.

[0023] Please refer to Figures 1-3 The two clamping and fixing components 50 include a connecting seat 51, a movable seat 52, a first threaded rod 53, a first knob 54, a guide rail 55, and a slider 56. The connecting seat 51 is located at the bottom of the fixed seat 40 extending out of the worktable 10. The movable seat 52 is located on the side of the connecting seat 51 near the worktable 10, and one side of the movable seat 52 is in contact with the worktable 10. The first threaded rod 53 is threaded onto the connecting seat 51, and one end of the first threaded rod 53 is rotatably connected to the movable seat 52. The first knob 54 is fixedly located at the other end of the first threaded rod 53. A groove 41 is provided at the bottom end of the fixed seat 40. The guide rail 55 is fixedly located inside the groove 41. The slider 56 is sleeved and slidably connected to the outside of the guide rail 55. The bottom of the slider 56 is connected to the movable seat 56. 2. Fixed connection: The first threaded rod 53 is rotated by the first knob 54, so that the movable seat 52 at one end of the first threaded rod 53 can move towards the worktable 10. When the first threaded rod 53 rotates, the movable seat 52 slides at the bottom of the fixed seat 40, and the slider 56 at the top of the first threaded rod 53 slides in the guide rail 55. The sliding of the slider 56 limits the movable seat 52 to prevent the movable seat 52 from rotating with the first threaded rod 53. The movement of the movable seat 52 causes the two movable seats 52 on both sides to clamp the worktable 10 and fix the fixed seat 40 on the worktable 10. The position of the two fixed seats 40 on the worktable 10 can be adjusted according to the size of the template and the cutting position, so as to limit the two sides of the template and prevent the template from shifting laterally when moving.

[0024] The functional principle of this application can be explained through the following methods:

[0025] In use, place the template on the workbench 10, align the cutting position with the circular saw 20, and bring the two fixed seats 40 on both sides into contact with the sides of the template. Then rotate the first knob 54 at the bottom of the fixed seat 40, so that the first knob 54 drives the first threaded rod 53 to rotate on the connecting seat 51. The first threaded rod 53, which is threaded to the connecting seat 51, drives the movable seat 52 and the slider 56 to slide along the guide rail 55, so that the first threaded rod 53 moves towards the workbench 10, so that the two first threaded rods 53 on both sides clamp the workbench 10, and fix the two fixed seats 40 on both sides of the template. To prevent the template from shifting laterally during cutting, rotate the second knob 64 in the middle of the fixing base 40. This knob 64 drives the second threaded rod 63 to rotate on the connecting plate 61, thereby causing the pressure plate 62, which is rotatably connected to it at the bottom, to move downwards. This moves the pressure plate 62 to the top position of the template, preventing vibration of the template during cutting. Activate the belt drive assembly 30 in the groove 11. The user holds the template down and slowly pushes it to move. This causes the belt on the belt drive assembly 30 to roll and assist the template in moving towards the circular saw 20. The pressure plates 62 on both sides block template vibration at the top of the belt drive assembly 30, allowing the template to better contact the belt and preventing the template from separating from the belt due to vibration, which could cause the belt to pull the template off-center. This allows the belt drive assembly 30 to better assist the template in moving.

[0026] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

[0027] The above description is merely a preferred embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present application, based on the technical solution and concept of the present application, should be covered within the scope of protection of the present application.

Claims

1. A circular saw auxiliary device for template cutting, comprising fixed seats (40) on both sides of a workbench (10), wherein a circular saw (20) is disposed on one side of the middle portion of the workbench (10), characterized in that, Both ends of the fixed base (40) are provided with clamping and fixing components (50) for fixing on the workbench (10). A clamping component (60) is provided on the side of the fixed base (40) near the circular saw (20). The clamping component (60) includes: A connecting plate (61) is fixedly disposed in the middle of one side of the fixing base (40); The pressure plate (62) is movably connected to the bottom of the connecting plate (61), and the bottom of the pressure plate (62) is in contact with the template.

2. The auxiliary device for a circular saw for template cutting as described in claim 1, characterized in that, The connecting plate (61) is threaded with a second threaded rod (63), the bottom of the second threaded rod (63) is rotatably connected to the pressure plate (62), the pressure plate (62) is slidably connected to one side of the fixed seat (40), and a second knob (64) is provided at the top of the second threaded rod (63).

3. The circular saw auxiliary device for template cutting as described in claim 1, characterized in that, The top of the workbench (10) has a groove (11) in the middle, and a belt drive assembly (30) is provided inside the groove (11). Two pressure plates (62) are provided on both sides of the top of the belt drive assembly (30).

4. The circular saw auxiliary device for template cutting as described in claim 1, characterized in that, The length of the two fixed seats (40) is greater than the length of the worktable (10), and both ends of the two fixed seats (40) extend out of the worktable (10). The clamping and fixing assembly (50) is located at the end of the fixed seat (40) that extends out of the worktable (10).

5. The circular saw auxiliary device for template cutting as described in claim 1, characterized in that, The two clamping and fixing components (50) include: A connecting seat (51) is disposed at the bottom of the fixed seat (40) extending out of the end of the worktable (10); The movable seat (52) is disposed on the side of the connecting seat (51) near the worktable (10), and one side of the movable seat (52) is in contact with the worktable (10).

6. The auxiliary device for a circular saw for template cutting as described in claim 5, characterized in that, The connecting seat (51) is threaded with a first threaded rod (53), one end of the first threaded rod (53) is rotatably connected to the movable seat (52), and the other end of the first threaded rod (53) is fixedly provided with a first knob (54).

7. The circular saw auxiliary device for template cutting as described in claim 5, characterized in that, The bottom end of the fixed seat (40) is provided with a sliding groove (41), and a guide rail (55) is fixedly installed inside the sliding groove (41). A slider (56) is sleeved on the outside of the guide rail (55) and slidably connected to it. The bottom of the slider (56) is fixedly connected to the movable seat (52).

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