Hardware machining lathe

Abstract

The utility model belongs to lathe technical field, especially a hardware machining lathe. The utility model discloses a lathe main part and the lathe tool part of pipe material one side still includes: the lathe tool top groove is set up at the top of lathe tool part, and the groove of lathe tool top groove is inserted with the connecting top rod in the longitudinal direction, the other end of connecting top rod is fixedly connected with the cover pressing plate, and the two groups of cover pressing plate are symmetrically distributed on the both sides of lathe tool part, and the two groups of cover pressing plate are V-shaped and intersect, and the appearance of cover pressing plate is L-shaped structure. The utility model sets up the lathe tool top groove on the top of lathe tool part, and makes the lathe tool top groove can be inserted with the connecting top rod in the longitudinal direction, so that the cover pressing plate is assembled on the outside of lathe tool part, through the special shape of cover pressing plate, can gather the scrap produced by the contact of lathe tool part and pipe material outer wall downwards, so that the waste can be collected in the material receiving plate at the bottom of cover pressing plate, greatly reduces the influence of scrap on lathe and working environment, reduces the cleaning difficulty.

Description

Technical Field

[0001] This utility model relates to the field of machining lathe technology, specifically a hardware machining lathe. Background Technology

[0002] In the field of hardware manufacturing, lathes are the core equipment for cutting and processing metal materials and transforming raw materials into high-precision mechanical parts. The essence of a lathe is a machine tool that cuts and processes metal (hardware) raw materials through the relative motion of workpiece rotation and tool feed. Its core logic is: to make the hardware blank (such as round steel or pipe) to be processed rotate at high speed around a fixed axis, while controlling the tool (such as a lathe tool) to move along the axis or radially. Through the friction and shearing between the tool edge and the metal, excess material is removed, and finally hardware parts that meet the dimensional accuracy (such as diameter tolerance and length tolerance) and shape requirements (such as cylinder, cone, thread, and groove) are obtained.

[0003] For lathe machining of tubes, the tubes are clamped at both ends and driven to rotate. The outer wall of the rotating tube is machined by a cutting tool. During this process, a large amount of debris is generated due to the contact between the cutting tool and the outer wall of the tube. This debris is splashed due to its large kinetic energy, resulting in a messy environment on and around the lathe.

[0004] Therefore, we propose a metal parts machining lathe to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a metal parts processing lathe that solves the problem mentioned in the background art regarding lathe processing of tubes. In this process, the tube is clamped at both ends and driven to rotate. A cutting tool is used to process the outer wall of the rotating tube. However, during this process, a large amount of debris is generated due to the contact between the cutting tool and the outer wall of the tube. This debris is splashed due to its large kinetic energy, resulting in a messy lathe and the surrounding area.

[0006] (II) Technical Solution To achieve the above objectives, this utility model specifically adopts the following technical solution: A metal parts processing lathe includes a lathe body and a cutting tool section on one side of the tube, and further includes: The tool top groove is formed at the top of the tool section, and a connecting rod is longitudinally inserted into the groove of the tool top groove; The cover plate is fixedly connected to the other end of the connecting top rod, and there are two sets of cover plates symmetrically distributed on both sides of the cutting tool. The two sets of cover plates intersect in a V-shape, and the cover plate has an L-shaped structure.

[0007] Furthermore, a rotating assembly column and a supporting side plate distributed at both ends of the tube are installed on one side of the machining lathe body, and a side stop protrusion one and a side stop protrusion two are installed at the front end of the rotating assembly column and the supporting side plate.

[0008] Furthermore, a lead screw adjustment assembly is installed at the front end of the machining lathe body, and a movable support plate is connected to the outside of the lead screw adjustment assembly. The upper half of the movable support plate slides laterally along the top of the platform of the machining lathe body.

[0009] Furthermore, an adjustment platform plate is installed on the top of the movable support plate, and a screw adjustment assembly two is installed at one end of the adjustment platform plate, with the screw part of the screw adjustment assembly two extending into the inner side of the adjustment platform plate.

[0010] Furthermore, the top of the adjusting platform plate is provided with a slot communicating with the cavity, and a movable top plate connected to the lead screw is slidably connected to the top of the adjusting platform plate.

[0011] Furthermore, the top of the movable top plate is fixed to the back of the cutting tool via an arc-shaped bracket. The top of the movable top plate is provided with a slot, and a material support plate is attached to the top of the movable top plate. A locking block that matches the slot is fixed to the bottom of the material support plate.

[0012] (III) Beneficial Effects Compared with the prior art, this utility model provides a metal parts processing lathe, which has the following beneficial effects: This invention features a tool top groove above the tool section, allowing a longitudinally inserted connecting rod to be inserted into the tool top groove. This enables the cover plate to be mounted on the outside of the tool section. Through the special shape of the cover plate, debris generated when the tool section contacts the outer wall of the tube can be gathered downwards, allowing waste material to be collected in the material support plate at the bottom of the cover plate. This greatly reduces the impact of debris on the lathe and the working environment, and reduces the difficulty of cleaning. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the structure of the cover plate of this utility model; Figure 4 This is a top view of the cover plate of this utility model.

[0014] In the diagram: 1. Machining lathe body; 2. Rotary assembly column; 3. Side guard protrusion one; 4. Support side plate; 5. Side guard protrusion two; 6. Lead screw adjustment assembly one; 7. Moving support plate; 8. Lead screw adjustment assembly two; 9. Adjusting platform plate; 10. Moving top plate; 11. Cutting tool section; 14. Covering pressure plate; 15. Cutting tool top groove; 16. Connecting push rod; 17. Material support plate. Detailed Implementation

[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example like Figure 1-4 As shown, an embodiment of this utility model proposes a metal parts processing lathe, including a processing lathe body 1 and a cutting tool 11 on the tube side. The processing lathe body 1 has a built-in control system and a drive system, both of which are existing technologies. The system principle of the lathe will not be described in detail below.

[0017] The entire machining lathe body 1 also has a platform structure, on which a support side plate 4 and a rotating assembly column 2 are respectively installed. The rotating assembly column 2 has a rotating drive mechanism on one side, and a side stop protrusion 3 and a side stop protrusion 2 5 are installed in front of the rotating assembly column 2 and the support side plate 4. The side stop protrusion 3 and the side stop protrusion 2 5 can be inserted into the two ends of the tube material, so that the tube material is stably assembled on one side of the cutting tool part 11.

[0018] The lathe body 1 has a lead screw adjustment assembly 6 installed at the front of its platform structure, which slidably connects to a movable support plate 7 on top. The movable support plate 7 is L-shaped, with its side connected to the lead screw adjustment assembly 6. Driven by the lead screw adjustment assembly 6, the entire movable support plate 7 can move laterally above the platform structure. An adjustment platform plate 9 is fixed to the top of the movable support plate 7. A lead screw adjustment assembly 8 is installed on one side of the adjustment platform plate 9, and a lead screw connected to the lead screw adjustment assembly 8 is located within the cavity of the adjustment platform plate 9. The top of the adjustment platform plate 9 is also slidably connected to… Next, the top plate 10 is moved so that a slot is opened on the top of the adjusting platform plate 9. This slot is connected to the cavity of the adjusting platform plate 9, so that the bottom of the moving top plate 10 passes through the slot and is connected to the lead screw in the adjusting platform plate 9. The moving top plate 10 can be driven to move laterally above the moving support plate 7 through the lead screw adjustment assembly 8 and the lead screw, thereby adjusting the contact between the cutting tool 11 and the pipe. The support side plate 4 can also be adjusted in position on the platform structure. The adjustment method can also be the same as the lead screw push method. The lead screw push method is the same as the two sets of lead screw structures mentioned above. The lead screw push structure connected to the bottom of the support side plate 4 is not shown.

[0019] During the feeding process, the support side plate 4 is moved to a distance, and the tube is placed between the side guard protrusion 3 and the side guard protrusion 5. Then, the side guard protrusion 25 is pushed by the screw pusher structure at the bottom of the support side plate 4, so that both ends of the tube are respectively stuck between the side guard protrusion 25 and the side guard protrusion 3.

[0020] The rear of the cutting tool section 11 is reinforced and connected to the top of the movable top plate 10 via an arc-shaped plate. Since the movable top plate 10 and the movable support plate 7 can move laterally, the pipe material can be processed by the radial movement of the cutting tool section 11 along the surface of the pipe. A cutting tool groove 15 is formed at the top of the cutting tool section 11. By inserting a connecting rod 16 longitudinally into the groove 15, a cover plate 14 fixedly connected to the other end of the connecting rod 16 can be installed on the outside of the cutting tool section 11, ensuring that the cover plate 14 does not contact the pipe material. The inner end of the cover plate 14 is as close as possible to the side of the cutting tool section 11 without contact. Two sets of cover plates 14 are provided, and the front ends of the two sets of cover plates 14... The two sets of covering plates 14 intersect to form a V-shaped structure, and the arc design of the covering plates 14 surrounds the outside of the pipe. At the same time, the covering plates 14 are also provided with a bend. Through this design, the debris generated by the cutting tool 11 contacting the outer wall of the pipe is guided and discharged under the covering plates 14, which can reduce the splashing of debris. A slot is also opened on the top of the movable top plate 10. The top of the movable top plate 10 is attached to the material receiving plate 17, and the bottom of the material receiving plate 17 is fixed with a locking block that matches the slot. When the material receiving plate 17 is assembled under the covering plates 14, the debris can fall into the material receiving plate 17 for collection in a more concentrated manner, which greatly reduces the hygiene problem of debris splashing.

[0021] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A metal parts processing lathe, comprising a processing lathe body (1) and a cutting tool (11) on one side of a tube, characterized in that, Also includes: A tool top groove (15) is formed on the top of the tool section (11), and a connecting rod (16) is longitudinally inserted into the groove of the tool top groove (15). The cover plate (14) is fixedly connected to the other end of the connecting top rod (16), and there are two sets of cover plates (14) symmetrically distributed on both sides of the cutting tool part (11). The two sets of cover plates (14) intersect in a V-shape, and the shape of the cover plate (14) is an L-shaped structure.

2. The metal parts processing lathe according to claim 1, characterized in that: The main body (1) of the machining lathe is equipped with a rotating assembly column (2) and a support side plate (4) distributed at both ends of the tube. The front ends of the rotating assembly column (2) and the support side plate (4) are equipped with a side stop protrusion one (3) and a side stop protrusion two (5).

3. The metal parts processing lathe according to claim 1, characterized in that: The front end of the machining lathe body (1) is equipped with a lead screw adjustment assembly (6), and a movable support plate (7) is connected to the outside of the lead screw adjustment assembly (6). The upper half of the movable support plate (7) slides laterally along the top of the platform of the machining lathe body (1).

4. The metal parts processing lathe according to claim 3, characterized in that: The top of the movable support plate (7) is equipped with an adjustment platform plate (9), and one end of the adjustment platform plate (9) is equipped with a screw adjustment assembly two (8), with the screw part of the screw adjustment assembly two (8) extending into the inner side of the adjustment platform plate (9).

5. A metal parts processing lathe according to claim 4, characterized in that: The top of the adjustment platform plate (9) is provided with a slot communicating with the cavity, and the top of the adjustment platform plate (9) is slidably connected to a movable top plate (10) connected to the lead screw.

6. A metal parts processing lathe according to claim 5, characterized in that: The top of the movable top plate (10) is fixed to the back of the cutting tool part (11) by an arc bracket. The top of the movable top plate (10) is provided with a slot. The top of the movable top plate (10) is attached to a material support plate (17), and the bottom of the material support plate (17) is fixed with a card block that matches the slot.

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