Tool rest device of sharp mouth machine

Abstract

The utility model discloses a knife rest device of a sharp mouth machine, which relates to the technical field of knife rests of sharp mouth machines, and comprises a bottom plate, a fixed column is fixedly arranged above the bottom plate, two rotating parts are arranged on the outer side of the fixed column, each rotating part comprises a fixed ring and a rotating ring, the fixed ring and the rotating ring are sleeved on the outer side of the fixed column, an annular groove is arranged on the lower end face of the fixed ring, and the annular groove is arranged on the lower end face of the rotating ring. The upper end face of the rotating ring is fixedly connected with an embedded ring, the embedded ring is slidably connected into the annular groove, the fixed ring is in threaded connection with a second screw rod, the outer side of the rotating ring is fixedly connected with a cutter fixing frame, and a plurality of sliding grooves are formed in one side of the cutter fixing frame. Connecting grooves are formed in the positions, corresponding to the sliding grooves, of the upper end of the cutter fixing frame. The problem that in the prior art, due to the fact that the position of a sharp opening machine cutter is fixedly arranged, the horizontal distance between the cutter and a to-be-machined object and the height between the cutter and the ground are difficult to adjust is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of a cutting machine tool holder, in particular to a cutting machine tool holder device. Background Art

[0002] The sharpening machine tool holder device is a device for installing and fixing the sharpening machine blade, and the sharpening machine blade is a tool for cutting and removing materials.

[0003] When the existing cutting machine processes the object to be processed, the object to be processed is placed on the plastic king mouth base bottom mold, the plastic king mouth base bottom mold and the object to be processed are driven by a motor to rotate, and the rotating tool cuts the object to be processed.

[0004] However, the existing cutting machine has defects: since the position of the cutting tool of the cutting machine is fixed, it is difficult to adjust the horizontal distance of the cutting tool from the object to be processed and the height from the ground. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a cutting machine tool holder device, which solves the problem that the cutting machine tool position is fixed and it is difficult to adjust the horizontal distance between the tool and the object to be processed and the height from the ground.

[0006] To achieve the above-mentioned purpose, the utility model proposes a tool holder device for a cutting machine, comprising: a base plate, a fixed column is fixedly arranged on the top of the base plate, two rotating parts are installed on the outer side of the fixed column, the rotating part comprises a fixed ring and a rotating ring, the fixed ring and the rotating ring are both sleeved on the outer side of the fixed column, the lower end surface of the fixed ring is provided with an annular groove, the upper end surface of the rotating ring is fixedly connected with an embedded ring, the embedded ring is slidably connected to the inside of the annular groove, a second screw is threadedly connected to the fixed ring, a tool fixing frame is fixedly connected to the outer side of the rotating ring, a plurality of sliding grooves are provided on one side of the tool fixing frame, a connecting groove is provided at the upper end of the tool fixing frame and corresponding to the position of each sliding groove, a fixing rod is slidably connected to the inside of the sliding groove, the upper end surface of the fixing rod is fixedly connected with a first screw, the first screw passes through the connecting groove, a nut is threadedly connected to the first screw, and a tool is provided at the end of the fixing rod.

[0007] As a further solution of the utility model: a plastic king-mouth seat bottom mold is rotatably arranged above the bottom plate, a motor is fixedly arranged at the lower end of the bottom plate, the output shaft of the motor passes through the bottom plate and is fixedly connected to a rotating shaft, and the end of the rotating shaft is fixedly connected to the plastic king-mouth seat bottom mold.

[0008] As a further solution of the utility model: a base is fixedly arranged on the upper end surface of the bottom plate, and a fixing column is fixedly arranged on the upper end surface of the base.

[0009] As a further solution of the utility model: the slide groove is connected to the outside, the connecting groove is connected to the corresponding slide groove, the end of the fixed rod extends to the outside, the first screw rod passes through the connecting groove and extends to the outside, and the size of the connecting groove is adapted to the movement trajectory of the first screw rod.

[0010] As a further solution of the utility model: the end of the fixing rod is fixedly connected with a tool fixing shell, the tool is installed inside the tool fixing shell, and the upper end surface of the tool fixing shell is fixedly connected with a handle.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] According to the size of the object to be processed and the processing needs, the height of the two rotating parts is adjusted, and the fixed ring drives the rotating ring to slide in the vertical direction on the outside of the fixed column. When it slides to the required position, the second screw is rotated so that the end of the second screw tightly contacts the fixed column to fix the fixed ring; according to the size of the object to be processed and the processing needs, a suitable tool is selected, the distance between the tool and the object to be processed is adjusted, the nut is loosened, and the fixed rod is slid inside the slide groove until the suitable tool moves to the appropriate distance, and the nut is tightened to fix the fixed rod; the object to be processed is put on the plastic king mouth seat bottom mold, and the motor is started. The output shaft of the motor drives the rotating shaft and the plastic king mouth seat bottom mold to rotate as a whole. One hand is used to support the head of the object to be processed, and the other hand holds the handle to drive the tool fixing shell, the tool, the fixed rod, the tool fixing frame, and the rotating part to rotate around the fixed column. The tool contacts the surface of the object to be processed, so that the required annular groove is processed on the surface of the object to be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the rotating part of the utility model;

[0015] Figure 3 It is a partial structural schematic diagram of the utility model;

[0016] Figure 4 It is a top view of the tool fixing frame of the utility model.

[0017] In the figure: 1. Plastic king mouth base bottom mold; 2. Bottom plate; 3. Rotating shaft; 4. Base; 5. Fixed column; 6. Rotating member; 61. Fixed ring; 62. Rotating ring; 63. Second screw; 7. Tool fixing frame; 8. Slide groove; 9. First screw; 10. Nut; 11. Fixed rod; 12. Handle; 13. Tool fixing shell; 14. Tool; 15. Connecting groove. DETAILED DESCRIPTION

[0018] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0019] like Figure 1-4 As shown, a tool holder device for a cutting machine comprises: a bottom plate 2, a plastic king-mouth seat bottom mold 1 is rotatably arranged above the bottom plate 2, and a fixing column 5 is fixedly arranged above the bottom plate 2.

[0020] A motor is fixedly arranged at the lower end of the bottom plate 2, and the output shaft of the motor passes through the bottom plate 2 and is fixedly connected to a rotating shaft 3, and the end of the rotating shaft 3 is fixedly connected to the bottom mold 1 of the plastic king mouth seat.

[0021] A base 4 is fixedly provided on the upper end surface of the bottom plate 2, a fixed column 5 is fixedly provided on the upper end surface of the base 4, two rotating parts 6 are installed on the outer side of the fixed column 5, the rotating part 6 includes a fixed ring 61 and a rotating ring 62, both of which are sleeved on the outer side of the fixed column 5, an annular groove is provided on the lower end surface of the fixed ring 61, an embedded ring is fixedly connected to the upper end surface of the rotating ring 62, and the embedded ring is slidably connected to the inside of the annular groove, so that the rotating ring 62 can rotate with the fixed column 5 as the axis, and a second screw 63 is threadedly connected to the fixed ring 61.

[0022] The fixed ring 61 drives the rotating ring 62 to slide along the vertical direction outside the fixed column 5. When sliding to the required position, the second screw 63 is rotated so that the end of the second screw 63 tightly contacts the fixed column 5 to fix the fixed ring 61.

[0023] The outer side of the rotating ring 62 is fixedly connected to a tool fixing frame 7, and a plurality of slide grooves 8 are provided on one side of the tool fixing frame 7, and the slide grooves 8 are connected to the outside world. A connecting groove 15 is provided at the upper end of the tool fixing frame 7 and at the position corresponding to each slide groove 8, and the connecting groove 15 is connected to the corresponding slide groove 8. A fixing rod 11 is slidably connected to the inside of the slide groove 8, and the end of the fixing rod 11 extends to the outside world. A first screw rod 9 is fixedly connected to the upper end surface of the fixing rod 11, and the first screw rod 9 passes through the connecting groove 15 and extends to the outside world. The size of the connecting groove 15 is adapted to the motion trajectory of the first screw rod 9, and a nut 10 is threadedly connected to the first screw rod 9.

[0024] The end of the fixed rod 11 is fixedly connected to a tool fixing shell 13, and a tool 14 is installed inside the tool fixing shell 13. The size of the tool 14 inside each tool fixing shell 13 is different, and it is used to process annular grooves of different degrees on the surface of the object to be processed. The upper end surface of the tool fixing shell 13 is fixedly connected to a handle 12.

[0025] Working principle:

[0026] According to the size of the object to be processed and the processing requirements, the heights of the two rotating members 6 are adjusted, and the fixed ring 61 drives the rotating ring 62 to slide along the vertical direction on the outside of the fixed column 5. When sliding to the required position, the second screw 63 is rotated so that the end of the second screw 63 is tightly in contact with the fixed column 5 to fix the fixed ring 61;

[0027] According to the size of the object to be processed and the processing requirements, select a suitable tool 14, adjust the distance between the tool 14 and the object to be processed, loosen the nut 10, slide the fixing rod 11 inside the slide 8, until the suitable tool 14 moves to a suitable distance, tighten the nut 10, and fix the fixing rod 11;

[0028] Put the object to be processed on the plastic king mouth base bottom mold 1, start the motor, the output shaft of the motor drives the rotating shaft 3 and the plastic king mouth base bottom mold 1 to rotate as a whole, use one hand to support the head of the object to be processed, and hold the handle 12 with the other hand to drive the tool fixing shell 13, the tool 14, the fixing rod 11, the tool fixing frame 7, and the rotating member 6 to rotate around the fixing column 5, and the tool 14 contacts the surface of the object to be processed, so that the required annular groove is processed on the surface of the object to be processed.

[0029] Different sizes of objects to be processed may require two annular grooves of different specifications to be processed at different heights on their surfaces. The upper tool 14 is used to process one of the annular grooves, and the lower tool 14 is used to process the other annular groove.

[0030] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A tool holder device for a cutting machine, characterized in that: include: A bottom plate (2) is provided, a fixed column (5) is fixedly arranged above the bottom plate (2), two rotating members (6) are installed on the outer side of the fixed column (5), the rotating member (6) comprises a fixed ring (61) and a rotating ring (62), the fixed ring (61) and the rotating ring (62) are both sleeved on the outer side of the fixed column (5), an annular groove is provided on the lower end surface of the fixed ring (61), an embedded ring is fixedly connected to the upper end surface of the rotating ring (62), the embedded ring is slidably connected to the inside of the annular groove, a second screw (63) is threadedly connected to the fixed ring (61), and the rotating ring (62) is provided with a plurality of screws. 2) is fixedly connected to a tool fixing frame (7) on the outside, a plurality of slide grooves (8) are provided on one side of the tool fixing frame (7), a connection groove (15) is provided at the upper end of the tool fixing frame (7) and at a position corresponding to each slide groove (8), a fixing rod (11) is slidably connected inside the slide groove (8), a first screw rod (9) is fixedly connected to the upper end surface of the fixing rod (11), the first screw rod (9) passes through the connection groove (15), a nut (10) is threadedly connected to the first screw rod (9), and a tool (14) is arranged at the end of the fixing rod (11).

2. The tool holder device for a cutting machine according to claim 1, characterized in that: A plastic king-mouth seat bottom mold (1) is rotatably arranged above the bottom plate (2), a motor is fixedly arranged at the lower end of the bottom plate (2), an output shaft of the motor passes through the bottom plate (2) and is fixedly connected to a rotating shaft (3), and an end of the rotating shaft (3) is fixedly connected to the plastic king-mouth seat bottom mold (1).

3. The tool holder device for a cutting machine according to claim 1, characterized in that: A base (4) is fixedly arranged on the upper end surface of the bottom plate (2), and a fixing column (5) is fixedly arranged on the upper end surface of the base (4).

4. The tool holder device for a cutting machine according to claim 1, characterized in that: The slide groove (8) is connected to the outside, the connecting groove (15) is connected to the corresponding slide groove (8), the end of the fixed rod (11) extends to the outside, the first screw rod (9) passes through the connecting groove (15) and extends to the outside, and the size of the connecting groove (15) is adapted to the movement trajectory of the first screw rod (9).

5. The tool holder device for a cutting machine according to claim 1, characterized in that: The end of the fixing rod (11) is fixedly connected to a tool fixing shell (13), a tool (14) is installed inside the tool fixing shell (13), and the upper end surface of the tool fixing shell (13) is fixedly connected to a handle (12).

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