Miter saw cutting machine facilitating accurate cutting

Abstract

The utility model provides a miter saw cutting machine facilitating accurate cutting, and belongs to the technical field of cutting machines. The problem that in the prior art, the cutting requirement is difficult to meet when an object with the high machining precision requirement is machined is solved. The cutting machine comprises a base, a supporting body, a working sleeve table, a connecting rod device and a cutting device, the working sleeve table is fixedly installed at the upper end of the base, the supporting body is installed in the working sleeve table, a connecting cylinder is formed at one end of the working sleeve table, and a connecting base is integrally formed at the lower end of a connecting rod sleeve and fixedly connected with the connecting cylinder; the transverse connecting rod is sleeved with the connecting rod sleeve, a handle base is formed at the upper end of the connecting rod sleeve, the connecting rod handle is fixedly installed on the handle base, a coupler is fixedly installed at the end of the driving rod and fixedly connected with one end of the transverse connecting rod, and the miter saw blade is installed in the upper cover body and the lower cover body. The driving rod is connected with the beveling saw blade, and the driving motor is connected with the driving rod. The cutting device has the advantages of being convenient to adjust and high in cutting precision.

Description

Technical Field

[0001] This utility model belongs to the field of cutting machine technology and relates to a cutting machine that facilitates precise cutting. Background Technology

[0002] Cutting machines have a variety of uses in industrial production, mainly for cutting various materials. With the development of modern machining industry, the requirements for cutting quality and precision are constantly increasing, as are the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions.

[0003] Chinese patent publication number CN213702005U discloses a cutting machine, including a base with a sliding groove structure, a waste box at the bottom of the base, a knob for fixing and moving at one end of the waste box, a quick clamping mechanism and a fixed seat on the base, the quick clamping mechanism passing through the fixed seat, a manual switch for fixing the quick clamping mechanism on the fixed seat, a mounting base on the base, and a cutting device. The cutting device is hinged to the mounting base via a rotating shaft, and a groove structure is provided at the hinge position of the cutting device and the mounting base. A torsion spring is provided on the rotating shaft, one end of the torsion spring is mounted on the mounting base, and the other end of the torsion spring is mounted on the cutting device. The motor shaft of the drive motor has a threaded structure, the cutting shell is provided with a curved track, a locker for locking the cutting device is provided on one side of the mounting base, and a linkage mechanism for opening and closing the protective inner cover of the saw blade is also included. The linkage mechanism includes a fixed plate, a first link and a second link, and one end of the fixed plate is fixed to the mounting base.

[0004] The cutting machine provided by this patent lacks a component for controlling the position of the cutting device, making it difficult to meet the cutting requirements when dealing with items that require high processing precision. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a bevel saw cutting machine that facilitates precise cutting.

[0006] The objective of this utility model can be achieved through the following technical solution: A beveling saw cutting machine for precise cutting includes a base, a support body, a working platform, a connecting rod device, and a cutting device. The working platform is fixedly installed on the upper end of the base, and the support body is installed inside the working platform. The connecting rod device includes a transverse connecting rod, a connecting rod sleeve, and a connecting rod handle. A connecting cylinder is formed at one end of the working platform, and a connecting seat is integrally formed at the lower end of the connecting rod sleeve. The connecting seat is fixedly connected to the connecting cylinder. The connecting rod sleeve is sleeved on the outside of the transverse connecting rod, and a handle seat is formed at the upper end of the connecting rod sleeve. The connecting rod handle is fixedly installed on the handle seat. The cutting device includes a beveling saw blade, an upper cover, a lower cover, a drive motor, a drive rod, and a control handle. A coupling is fixedly installed at the end of the drive rod, and the coupling is fixedly connected to one end of the transverse connecting rod. The beveling saw blade is installed inside the upper cover and the lower cover. The drive rod is connected to the beveling saw blade, and the drive motor is connected to the drive rod.

[0007] In the aforementioned bevel saw cutting machine that facilitates precise cutting, an angle scale is provided on the base, and a pointer is fixed on the work platform.

[0008] In the aforementioned bevel saw cutting machine that facilitates precise cutting, a scale seat is fixedly installed on the work platform, and a scale plate is fixedly installed in the scale seat.

[0009] In the aforementioned bevel saw cutting machine for precise cutting, a locking rod is fixedly installed at the bottom front end of the work platform, a gripping head is fixed at the outer end of the locking rod, the locking rod is fixedly connected to the base, a reset head is fixedly installed at the front end of the base, a reset spring is fixedly installed on the reset head, and the reset spring is connected to the bottom of the work platform.

[0010] In the aforementioned bevel saw cutting machine that facilitates precise cutting, the lower cover is a rotatable structure, the inner diameter of the lower cover is wider than that of the upper cover, and a dust suction hole is formed at the lower end of the upper cover.

[0011] Compared with the prior art, the beveling saw cutting machine provided by this utility model has the following beneficial effects: 1. By setting a connecting rod assembly, a connecting rod handle, and a control handle, this utility model makes operation safer and allows for more convenient control of the cutting components to achieve precise cutting; 2. The accuracy of cutting is improved by controlling the selection of the scale through the angle scale, pointer, and scale seat and scale plate on the base and the locking rod and reset head. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2This is a schematic diagram of the exploded structure of this utility model.

[0014] In the diagram: 1. Base; 11. Angle scale; 2. Support body; 3. Work platform; 31. Connecting cylinder; 4. Linkage device; 41. Transverse link; 42. Linkage sleeve; 421. Connecting seat; 422. Handle seat; 43. Linkage handle; 5. Cutting device; 51. Bevel saw blade; 52. Upper cover; 521. Dust suction hole; 53. Lower cover; 54. Drive motor; 55. Drive rod; 56. Control handle; 6. Coupling; 7. Pointer; 8. Scale seat; 81. Scale plate; 9. Locking rod; 91. Grip head; 10. Reset head; 101. Reset spring. Detailed Implementation

[0015] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0016] like Figures 1 to 2 As shown, this embodiment includes a base 1, a support body 2, a working platform 3, a connecting rod device 4, and a cutting device 5. The working platform 3 is fixedly installed on the upper end of the base 1. The support body 2 is installed inside the working platform 3 and fixedly connected to the base 1. The support body 2 provides support for the working platform 3. An angle scale 11 is provided on the top surface of the front end of the base 1. A pointer 7 is fixed on the front end of the working platform 3. A locking rod 9 is fixedly installed at the bottom of the front end of the working platform 3. A gripping head 91 is fixed at the outer end of the locking rod 9. The locking rod 9 is fixedly connected to the base 1. A reset head 10 is fixedly installed at the front end of the base 1. A reset spring is fixed on the reset head 10. The reset spring is connected to the bottom of the working platform 3. By rotating the locking rod 9, the base 1 can be fixed. The angle is determined by the pointer 7 and the angle scale 11. The locking and unlocking states are switched by the reset head 10 and the locking rod 9.

[0017] like Figures 1 to 2 As shown, the linkage device 4 includes a transverse linkage 41, a linkage sleeve 42, and a linkage handle 43. A connecting cylinder 31 is formed at one end of the working platform 3. The linkage sleeve 42 and the connecting seat 421 are integrally formed, and the connecting seat 421 is located at the lower end of the linkage sleeve 42. The connecting seat 421 is fixedly connected to the connecting cylinder 31. The linkage sleeve 42 is sleeved on the outside of the transverse linkage 41 and can drive the transverse linkage 41 to move through the linkage sleeve 42. A handle seat 422 is formed at the upper end of the linkage sleeve 42. The linkage handle 43 is fixedly installed on the handle seat 422. When in use, the linkage device 4 is driven to move laterally by operating the linkage handle 43.

[0018] like Figures 1 to 2As shown, the cutting device 5 includes a miter saw blade 51, an upper cover 52, a lower cover 53, a drive motor 54, a drive rod 55, and a control handle 56. A coupling 6 is fixedly installed at the end of the drive rod 55, and the coupling 6 is fixedly connected to one end of the transverse connecting rod 41. The miter saw blade 51 is installed inside the upper cover 52 and the lower cover 53. The lower cover 53 is a rotatable structure, and its inner diameter is wider than that of the upper cover 52. When the miter saw blade 51 is to be used, the lower cover 53 is rotated. The upper cover 52 is rotated and placed outside to expose the beveling saw blade 51. The lower end of the upper cover 52 has a dust suction hole 521, which can suck in the smoke and sparks generated during cutting to avoid affecting the user. The drive rod 55 is connected to the beveling saw blade 51 and the drive motor 54 is connected to the drive rod 55. The control handle 56 is installed at the upper end of the drive rod 55. By pressing the control handle 56, the drive rod 55 and the beveling saw blade 51 can be moved up and down.

[0019] To elaborate further, such as Figures 1 to 2 As shown, a scale seat 8 is fixedly installed on the work platform 3, and two scale plates 81 are fixedly installed in the scale seat 8 and are placed horizontally symmetrically.

[0020] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0021] Although this document uses a variety of terms, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this invention; interpreting them as any additional limitation would contradict the spirit of this invention.

Claims

1. A miter saw cutting machine for precise cutting, comprising a base (1), a support body (2), a work platform (3), a connecting rod device (4), and a cutting device (5), wherein the work platform (3) is fixedly installed on the upper end of the base (1), and the support body (2) is installed inside the work platform (3), characterized in that: The connecting rod device (4) includes a transverse connecting rod (41), a connecting rod sleeve (42), and a connecting rod handle (43). A connecting cylinder (31) is formed at one end of the working platform (3). A connecting seat (421) is integrally formed at the lower end of the connecting rod sleeve (42). The connecting seat (421) is fixedly connected to the connecting cylinder (31). The connecting rod sleeve (42) is sleeved on the outside of the transverse connecting rod (41), and a handle seat (422) is formed at the upper end of the connecting rod sleeve (42). The connecting rod handle (43) is fixedly installed on the handle seat (422). The cutting device (5) includes a beveling saw blade (51), an upper cover (52), a lower cover (53), a drive motor (54), a drive rod (55), and a control handle (56). A coupling (6) is fixedly installed at the end of the drive rod (55). The coupling (6) is fixedly connected to one end of a transverse connecting rod (41). The beveling saw blade (51) is installed inside the upper cover (52) and the lower cover (53). The drive rod (55) is connected to the beveling saw blade (51), and the drive motor (54) is connected to the drive rod (55).

2. The miter saw cutting machine for precise cutting according to claim 1, characterized in that: An angle scale (11) is provided on the base (1), and a pointer (7) is fixed on the work platform (3).

3. The miter saw cutting machine for precise cutting according to claim 1, characterized in that: A scale seat (8) is fixedly installed on the work platform (3), and a scale plate (81) is fixedly installed in the scale seat (8).

4. The miter saw cutting machine for precise cutting according to claim 1, characterized in that: A locking rod (9) is fixedly installed at the bottom front end of the work platform (3). A gripping head (91) is fixed at the outer end of the locking rod (9). The locking rod (9) is fixedly connected to the base (1). A reset head (10) is fixedly installed at the front end of the base (1). A reset spring is fixed on the reset head (10). The reset spring is connected to the bottom of the work platform (3).

5. A miter saw cutting machine for precise cutting according to claim 1, characterized in that: The lower cover (53) is a rotatable structure. The inner diameter of the lower cover (53) is wider than that of the upper cover (52). A dust suction hole (521) is formed at the lower end of the upper cover (52).

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