Metal tool cutting equipment

Abstract

The utility model relates to the technical field of metal processing, and discloses metal tool cutting equipment which comprises a base and further comprises a machine tool arranged on the outer side of the base, and a protective cover used for protection is arranged on the outer side of the machine tool. The moving part is arranged on the outer side of the protective cover and used for moving the protective cover; when the protective cover moves, the pulley is driven to roll on the outer side of the machine tool, the pulley drives the first bevel gear to rotate, the first bevel gear is meshed with the second bevel gear, the second bevel gear is driven to rotate, the second bevel gear drives the first gear to rotate, the first gear drives the second gear to rotate, and the second gear drives the cleaning sleeve to rotate. The cleaning sleeve is arranged on the outer side of the sliding rod in a sleeving mode, flying chips and other impurities on the outer side of the sliding rod are cleaned away through rotation of the cleaning sleeve, the protective cover can smoothly move on the outer side of the machine tool, when the protective cover moves to a designated position, the screw rod is rotated into the screw hole, the protective cover is subjected to limiting treatment, and the protective cover is prevented from loosening during protection.

Description

Technical Field

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

[0002] Metal tools are tools made of metal materials that can be used in a variety of applications such as construction, car repair, outdoor adventures, etc. Common metal tools include hammers, shovels, pliers, saws, drills, etc. These tools are usually used to punch, cut, bend, shear or compress materials. The advantages of metal tools are their durability and wide range of uses. Metal tool processing refers to the process of cutting, cutting, stamping, bending and other processing of metal materials through mechanical, heat treatment and other methods to obtain the desired shape and size. Metal tool cutting equipment is a kind of mechanical equipment widely used in the field of metal processing. It is mainly used for cutting, welding, drilling and other operations on metal materials. When cutting metal tools, metal tool cutting equipment is needed.

[0003] Utility model patent announcement number CN218613113U discloses an adjustable metal cutting equipment. By designing movable grooves, connecting blocks, clamping blocks, movable holes, cross bars, torsion springs, inclined grooves, and guide grooves, and by adding a connecting structure between the movable cover and the protective cover, the movable position of the movable cover is limited after the movable cover is closed, thereby ensuring the protectiveness of the metal cutting equipment during operation. The protective cover in the above device is a push-pull type. The push-pull type protective cover requires a slide groove to be opened on the machine tool for movement. The machine tool will generate flying chips during cutting. The flying chips falling into the slide groove will affect the movement of the protective cover, thereby affecting the protective effect. Utility Model Content

[0004] The purpose of the utility model is to provide a metal tool cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal tool cutting equipment, including a base, and also including: a machine tool arranged on the outside of the base, a protective cover for protection is arranged on the outside of the machine tool; a moving part arranged on the outside of the protective cover for moving the protective cover, a cleaning part for removing impurities is arranged on the outside of the moving part, a support part for improving the stability of the cleaning part is arranged on the outside of the cleaning part, the moving part includes a slide bar fixed to the outside of the machine tool, a sleeve is fixedly connected to the bottom of the protective cover, the sleeve slides on the outside of the slide bar, the cleaning part includes a pulley arranged on the outside of the protective cover, a first bevel gear is arranged on the outside of the pulley, a second bevel gear is meshed on the outside of the first bevel gear, a first gear is arranged on the outside of the second bevel gear, and a second gear is meshed on the outside of the first gear.

[0006] Preferably, a cleaning sleeve is provided inside the second gear, and bristles are provided inside the cleaning sleeve.

[0007] Preferably, the support member comprises a rotating shaft arranged on the outside of the cleaning sleeve, and a support rod is fixedly connected to the outside of the rotating shaft.

[0008] Preferably, a limiting rod is fixedly connected to the outer side of the protective cover, and a limiting groove is arranged inside the machine tool.

[0009] Preferably, an observation window is provided inside the protective cover.

[0010] Preferably, a screw is provided on the outside of the machine tool, and a screw hole is provided inside the protective cover.

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

[0012] The utility model drives the pulley to roll on the outside of the machine tool when the protective cover moves, the pulley drives the first bevel gear to rotate, the first bevel gear and the second bevel gear are meshed, drive the second bevel gear to rotate, the second bevel gear drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the cleaning sleeve to rotate, the cleaning sleeve is arranged on the outside of the slide rod, and the flying chips and other impurities on the outside of the slide rod are cleaned by the rotation of the cleaning sleeve, so that the protective cover can be smoothly moved on the outside of the machine tool. When the protective cover moves to a specified position, the screw rod is rotated to the inside of the screw hole, and the protective cover is limited to avoid loosening of the protective cover during protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic structural diagram of a preferred embodiment of the metal tool cutting device provided by the utility model;

[0014] Figure 2 A schematic diagram of the protective cover structure provided by the utility model;

[0015] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0016] Figure 4 A schematic diagram of the support structure provided by the utility model;

[0017] Figure 5 for Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0018] In the figure: 1. base; 2. machine tool; 3. protective cover; 4. moving part; 401. slide rod; 402. sleeve; 5. cleaning part; 501. pulley; 502. first bevel gear; 503. second bevel gear; 504. first gear; 505. second gear; 506. cleaning sleeve; 6. supporting part; 601. rotating shaft; 602. supporting rod; 7. limiting rod; 8. observation window; 9. screw rod; 10. screw hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] See also Figure 1-5 As shown, a metal tool cutting device includes a base 1, and also includes: a machine tool 2 arranged on the outside of the base 1, a protective cover 3 for protection is arranged on the outside of the machine tool 2; a moving member 4 arranged on the outside of the protective cover 3 for moving the protective cover 3, a cleaning member 5 for removing impurities is arranged on the outside of the moving member 4, and a supporting member 6 for improving the stability of the cleaning member 5 is arranged on the outside of the cleaning member 5.

[0021] It should be noted that: the machine tool 2 is used to cut the metal tool, the moving part 4 is used to move the protective cover 3 to protect the cutting tool, and the cleaning part 5 is used to remove the flying chips on the outside of the moving part 4 to avoid affecting the movement of the protective cover 3.

[0022] refer to Figure 1 and Figure 3As shown, the movable member 4 includes a slide bar 401 fixed to the outside of the machine tool 2, a sleeve 402 is fixedly connected to the bottom of the protective cover 3, and the sleeve 402 slides on the outside of the slide bar 401; the cleaning member 5 includes a pulley 501 arranged on the outside of the protective cover 3, a first bevel gear 502 is arranged on the outside of the pulley 501, a second bevel gear 503 is meshed on the outside of the first bevel gear 502, a first gear 504 is arranged on the outside of the second bevel gear 503, and a second gear 505 is meshed on the outside of the first gear 504; a cleaning sleeve 506 is arranged inside the second gear 505, and bristles are arranged inside the cleaning sleeve 506. The sleeve 402 is fixed to the bottom of the protective cover 3, and the slide bar 401 is fixed to the outside of the machine tool 2. The protective cover 3 is pushed to drive the sleeve 402 to slide on the outside of the slide bar 401, so that the protective cover 3 is moved to the specified position. The pulley 501 and the first bevel gear 502 rotate on the outside of the protective cover 3 through the connecting rod, and the second bevel gear 503 and the first gear 504 rotate on the outside of the protective cover 3 through the connecting rod. When the protective cover 3 moves, it drives the pulley 501 to roll on the outside of the machine tool 2, and the pulley 501 drives the second bevel gear 503 and the first gear 504 to rotate on the outside of the protective cover 3. A bevel gear 502 rotates, the first bevel gear 502 and the second bevel gear 503 mesh, driving the second bevel gear 503 to rotate, the second bevel gear 503 drives the first gear 504 to rotate, the first gear 504 drives the second gear 505 to rotate, the second gear 505 drives the cleaning sleeve 506 to rotate, the cleaning sleeve 506 is sleeved on the outside of the slide bar 401, and the cleaning sleeve 506 is rotated to clean up the flying chips and other impurities on the outside of the slide bar 401, so that the protective cover 3 can move smoothly on the outside of the machine tool 2.

[0023] refer to Figure 4 As shown, the support member 6 includes a rotating shaft 601 disposed outside the cleaning sleeve 506, and a support rod 602 is fixedly connected to the outside of the rotating shaft 601. The rotating shaft 601 rotates outside the cleaning sleeve 506, and the support rod 602 is fixed to the outside of the protective cover 3, and the cleaning sleeve 506 is supported and limited by the rotating shaft 601 and the support rod 602.

[0024] refer to Figure 5 As shown, the outer side of the protective cover 3 is fixedly connected with a limit rod 7, and the inner side of the machine tool 2 is provided with a limit groove; the inner side of the protective cover 3 is provided with an observation window 8; the outer side of the machine tool 2 is provided with a screw rod 9, and the inner side of the protective cover 3 is provided with a screw hole 10. The observation window 8 is convenient for observing the processing of the machine tool 2, and a protective glass plate is provided inside the observation window 8. When the protective cover 3 moves, the limit rod 7 is driven to move inside the limit groove to improve the stability of the protective cover 3 when moving. When the protective cover 3 moves to the specified position, the screw rod 9 is rotated to the inner side of the screw hole 10 to limit the protective cover 3 to prevent the protective cover 3 from loosening during protection.

[0025] Working principle: The metal tool is cut by the machine tool 2. The machine tool 2 is an existing mature technology, and its working principle is not described here. When cutting the tool, the protective cover 3 is pushed to drive the sleeve 402 to slide on the outside of the slide rod 401, so as to move the protective cover 3 to the specified position. The pulley 501 and the first bevel gear 502 rotate on the outside of the protective cover 3 through the connecting rod, and the second bevel gear 503 and the first gear 504 rotate on the outside of the protective cover 3 through the connecting rod. When the protective cover 3 moves, it drives the pulley 501 to roll on the outside of the machine tool 2. The pulley 501 drives the first bevel gear 502 to rotate, the first bevel gear 502 and the second bevel gear 503 are meshed, driving the second bevel gear 503 to rotate, the second bevel gear 503 drives the first gear 504 to rotate, the first gear 504 drives the second gear 505 to rotate, the second gear 505 drives the cleaning sleeve 506 to rotate, the cleaning sleeve 506 is set on the outside of the slide bar 401, and the cleaning sleeve 506 is rotated to clean up the flying chips and other impurities on the outside of the slide bar 401, so that the protective cover 3 can move smoothly on the outside of the machine tool 2.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal tool cutting device, comprising a base (1), characterized in that: Also includes: A machine tool (2) arranged outside the base (1), wherein a protective cover (3) is arranged outside the machine tool (2); A moving member (4) is arranged on the outside of the protective cover (3) for moving the protective cover (3); a cleaning member (5) for removing impurities is arranged on the outside of the moving member (4); a supporting member (6) for improving the stability of the cleaning member (5) is arranged on the outside of the cleaning member (5); the moving member (4) comprises a slide bar (401) fixed on the outside of the machine tool (2); a sleeve (402) is fixedly connected to the bottom of the protective cover (3); the sleeve (402) slides on the outside of the slide bar (401); the cleaning member (5) comprises a pulley (501) arranged on the outside of the protective cover (3); a first bevel gear (502) is arranged on the outside of the pulley (501); a second bevel gear (503) is meshed on the outside of the first bevel gear (502); a first gear (504) is arranged on the outside of the second bevel gear (503); a second gear (505) is meshed on the outside of the first gear (504).

2. A metal tool cutting device according to claim 1, characterized in that: A cleaning sleeve (506) is arranged inside the second gear (505), and bristles are arranged inside the cleaning sleeve (506).

3. A metal tool cutting device according to claim 2, characterized in that: The support member (6) comprises a rotating shaft (601) arranged outside the cleaning sleeve (506), and a supporting rod (602) is fixedly connected to the outside of the rotating shaft (601).

4. A metal tool cutting device according to claim 1, characterized in that: The outer side of the protective cover (3) is fixedly connected to a limiting rod (7), and the interior of the machine tool (2) is provided with a limiting groove.

5. A metal tool cutting device according to claim 1, characterized in that: An observation window (8) is provided inside the protective cover (3).

6. A metal tool cutting device according to claim 1, characterized in that: A screw rod (9) is arranged on the outside of the machine tool (2), and a screw hole (10) is arranged inside the protective cover (3).

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