Upper cutting mechanism of slotting and tooth cutting equipment

Abstract

The utility model relates to an upper cutting mechanism of slotting and tooth cutting equipment, which comprises a mounting frame, a driving structure and a positioning auxiliary component, the mounting frame comprises a foundation plate, a fixed seat arranged on the front side of the top of the foundation plate, a fixed plate arranged on the rear side of the top of the foundation plate, a pneumatic lower plate arranged between the middle of the fixed seat and the middle of the fixed plate, and an upper mounting plate arranged between the top of the fixed seat and the top of the fixed plate; a first channel is formed between a first guide plate and a second guide plate, and a flanging material is positioned and guided through the first channel and a second channel hole in a fixed cutter, so that deviation in the upper cutting process is avoided, the cutting precision, efficiency and safety are improved, and the working quality is improved; the movable cutter is driven by the driving structure to move up and down in the second through hole, the movable cutter and the fixed cutter are tangent to cut off the aluminum flat plate, upper cutting work is completed, and working quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate processing, in particular to an upper cutting mechanism of slotting and gear cutting equipment. Background Art

[0002] Aluminum flat panel is a commonly used aluminum alloy material with excellent properties such as light weight, high strength and corrosion resistance. It is widely used in many fields such as industry, construction, transportation, etc.

[0003] The upper cutting mechanism of the slotting and gear cutting equipment is a key component used in processing aluminum plates. However, the existing upper cutting mechanism cannot locate the position of the aluminum plate during use, and is prone to deviation during processing, affecting the cutting accuracy, efficiency and safety. Utility Model Content

[0004] In order to solve the technical problems in existing patents that the device cannot locate the position of the aluminum plate during use, easily deviates during processing, and affects the cutting accuracy, efficiency and safety, the utility model provides an upper cutting mechanism for a slotting and gear cutting device.

[0005] The technical solution adopted by the utility model is: an upper cutting mechanism of a slotting and gear cutting device, comprising:

[0006] a mounting frame, wherein the mounting frame is provided with a flanging material;

[0007] A driving structure, the driving structure being mounted on the back side of the mounting frame, and a movable knife being mounted on an output end of the driving structure;

[0008] A positioning auxiliary component, the positioning auxiliary component is installed on the mounting frame, and the positioning auxiliary component is used to guide and position the turned material;

[0009] The positioning auxiliary component includes a fixed knife installed inside the mounting frame and a guide structure installed on one side of the fixed knife.

[0010] Furthermore, the mounting frame includes a base plate, a fixing seat installed on the front side of the top of the base plate, a fixing plate installed on the rear side of the top of the base plate, a pneumatic lower plate installed between the middle of the fixing seat and the middle of the fixing plate, and an upper mounting plate installed between the top of the fixing seat and the top of the fixing plate.

[0011] Furthermore, a first through hole is opened on the front side of the fixed seat, a second through hole is opened on the front side of the fixed knife, the fixed knife is installed on the top of the pneumatic lower plate, the first through hole is communicated with the second through hole, and the movable knife cooperates with the second through hole.

[0012] Furthermore, the guide structure includes a first guide plate installed on the inner side of the fixed seat and a second guide plate installed on the inner side of the fixed plate, a first channel is formed between the first guide plate and the second guide plate, a second channel hole is opened on the fixed knife, the first channel cooperates with the second channel hole, and the flanging material cooperates with the second channel hole.

[0013] Furthermore, the driving structure includes a motor base mounted on the back side of the fixing plate, a reducer and a servo motor mounted on one side of the motor base in sequence by bolts, and a Panasonic sensor mounted on one side of the motor base via a sensor bracket.

[0014] Furthermore, the driving structure also includes a first gear fixedly mounted on the output shaft of the reducer, a second gear rotatably mounted on the motor base, an eccentric wheel fixedly welded to one side of the second gear, a movable seat sleeved on the outside of the eccentric wheel and a cam cover plate mounted on one side of the movable seat, the first gear is engaged with the second gear, the fixed plate and the back side of the fixed knife are both provided with guide holes, the movable seat cooperates with the guide hole, and the movable knife is mounted on the movable seat.

[0015] The beneficial effects of the utility model are:

[0016] A first channel is formed between the first guide plate and the second guide plate, and the turned material is positioned and guided through the first channel and the second channel hole on the fixed knife, so as to avoid deviation during the upper cutting process, improve the cutting accuracy, efficiency and safety, and improve the work quality. The driving structure drives the movable knife to move up and down in the second through hole, and the movable knife and the fixed knife are tangent to shear the aluminum plate, thereby completing the upper cutting work and improving the work quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural diagram of the utility model from another perspective;

[0019] Figure 3 This is a schematic diagram of the disassembled three-dimensional structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the drive structure of the utility model.

[0021] The following are marked in the figure:

[0022] 1. Mounting frame; 101. Base plate; 102. Fixing seat; 103. Fixing plate; 104. Pneumatic lower plate; 105. Upper mounting plate;

[0023] 2. Flanging material;

[0024] 3. Drive structure; 301. Motor base; 302. Reducer; 303. Servo motor; 304. Panasonic sensor; 305. First gear; 306. Second gear; 307. Eccentric wheel; 308. Moving base; 309. Cam cover;

[0025] 4. Move the knife;

[0026] 5. Positioning auxiliary assembly; 501. Fixed blade; 502. Guide structure; 5021. First guide plate; 5022. Second guide plate;

[0027] 6. First through hole; 7. Second through hole; 8. First channel; 9. Second channel hole; 10. Guide hole. DETAILED DESCRIPTION

[0028] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0029] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0030] The following is combined with Figure 1-4 The utility model is further described.

[0031] In order to solve the problems existing in the background technology, this application proposes the following technical solutions:

[0032] An upper cutting mechanism of a slotting and gear cutting device, comprising: a mounting frame 1, a driving structure 3 and a positioning auxiliary component 5;

[0033] The mounting frame 1 is provided with a flanging material 2, and the mounting frame 1 comprises a base plate 101, a fixing seat 102 mounted on the front side of the top of the base plate 101, a fixing plate 103 mounted on the rear side of the top of the base plate 101, a pneumatic lower plate 104 mounted between the middle of the fixing seat 102 and the middle of the fixing plate 103, and an upper mounting plate 105 mounted between the top of the fixing seat 102 and the top of the fixing plate 103;

[0034] The driving structure 3 is installed on the back side of the mounting frame 1, and the output end of the driving structure 3 is equipped with a moving knife 4;

[0035] The driving structure 3 includes a motor base 301 mounted on the back side of the fixing plate 103, a reducer 302 and a servo motor 303 sequentially mounted on one side of the motor base 301 by bolts, and a Panasonic sensor 304 mounted on one side of the motor base 301 via a sensor bracket.

[0036] like Figure 1-4 As shown, the positioning auxiliary component 5 is installed on the mounting frame 1, and the positioning auxiliary component 5 is used to guide and position the turned material.

[0037] The positioning auxiliary component 5 includes a fixed knife 501 installed inside the mounting frame 1 and a guide structure 502 installed on one side of the fixed knife 501. A first through hole 6 is opened on the front side of the fixed seat 102, and a second through hole 7 is opened on the front side of the fixed knife 501. The fixed knife 501 is installed on the top of the pneumatic lower plate 104. The first through hole 6 is communicated with the second through hole 7, and the movable knife 4 cooperates with the second through hole 7.

[0038] Furthermore, the guide structure 502 includes a first guide plate 5021 installed on the inner side of the fixed seat 102 and a second guide plate 5022 installed on the inner side of the fixed plate 103. A first channel 8 is formed between the first guide plate 5021 and the second guide plate 5022. A second channel hole 9 is opened on the fixed knife 501. The first channel 8 cooperates with the second channel hole 9, and the flanging material 2 cooperates with the second channel hole 9.

[0039] Furthermore, the driving structure 3 also includes a first gear 305 fixedly mounted on the output shaft of the reducer 302, a second gear 306 rotatably mounted on the motor base 301, an eccentric wheel 307 fixedly welded on one side of the second gear 306, a movable base 308 sleeved on the outside of the eccentric wheel 307 and a cam cover plate 309 mounted on one side of the movable base 308. The first gear 305 is meshed with the second gear 306, and guide holes 10 are provided on the back sides of the fixed plate 103 and the fixed knife 501. The movable base 308 cooperates with the guide hole 10, and the movable knife 4 is mounted on the movable base 308.

[0040] Working principle: When in use, the flanging material 2 is passed through the second channel hole 9 on the fixed knife 501, and the first channel 8 is formed between the first guide plate 5021 and the second guide plate 5022. The flanging material is positioned and guided by the first channel 8 and the second channel hole 9 to avoid offset during the cutting process, thereby improving the cutting accuracy, efficiency and safety, and improving the work quality. The servo motor 303 and the reducer 302 drive the first gear 305 to rotate, the first gear 305 drives the second gear 306 to rotate, and the second gear 306 drives the eccentric wheel 307 to move up and down on the movable seat 308, and then the movable knife 4 is driven by the movable seat 308 to move up and down in the second through hole 7. The movable knife 4 is tangent to the fixed knife 501 to shear the aluminum plate, completing the cutting work.

[0041] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0042] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An upper cutting mechanism of a slotting and gear cutting device, characterized in that: include: A mounting frame (1), wherein a flanging material (2) is mounted on the mounting frame (1); A driving structure (3), the driving structure (3) being mounted on the back side of the mounting frame (1), and a movable knife (4) being mounted on the output end of the driving structure (3); A positioning auxiliary component (5), the positioning auxiliary component (5) is installed on the mounting frame (1), and the positioning auxiliary component (5) is used to guide and position the turned material; The positioning auxiliary component (5) comprises a fixed knife (501) installed inside the mounting frame (1) and a guide structure (502) installed on one side of the fixed knife (501).

2. The upper cutting mechanism of the slotting and gear cutting equipment according to claim 1, characterized in that: The mounting frame (1) comprises a base plate (101), a fixing seat (102) mounted on the front side of the top of the base plate (101), a fixing plate (103) mounted on the rear side of the top of the base plate (101), a pneumatic lower plate (104) mounted between the middle of the fixing seat (102) and the middle of the fixing plate (103), and an upper mounting plate (105) mounted between the top of the fixing seat (102) and the top of the fixing plate (103).

3. The upper cutting mechanism of the slotting and gear cutting equipment according to claim 2, characterized in that: A first through hole (6) is provided on the front side of the fixed seat (102), a second through hole (7) is provided on the front side of the fixed knife (501), the fixed knife (501) is mounted on the top of the pneumatic lower plate (104), the first through hole (6) is communicated with the second through hole (7), and the movable knife (4) is matched with the second through hole (7).

4. The upper cutting mechanism of the slotting and gear cutting equipment according to claim 3, characterized in that: The guide structure (502) includes a first guide plate (5021) installed on the inner side of the fixed seat (102) and a second guide plate (5022) installed on the inner side of the fixed plate (103); a first channel (8) is formed between the first guide plate (5021) and the second guide plate (5022); a second channel hole (9) is opened on the fixed knife (501); the first channel (8) cooperates with the second channel hole (9); and the flanging material (2) cooperates with the second channel hole (9).

5. The upper cutting mechanism of the slotting and gear cutting equipment according to claim 2, characterized in that: The driving structure (3) comprises a motor base (301) mounted on the back side of the fixing plate (103), a reducer (302) and a servo motor (303) mounted in sequence on one side of the motor base (301) via bolts, and a Panasonic sensor (304) mounted on one side of the motor base (301) via a sensor bracket.

6. The upper cutting mechanism of the slotting and gear cutting equipment according to claim 5, characterized in that: The driving structure (3) further comprises a first gear (305) fixedly mounted on the output shaft of the reducer (302), a second gear (306) rotatably mounted on the motor base (301), an eccentric wheel (307) fixedly welded to one side of the second gear (306), a movable seat (308) sleeved on the outside of the eccentric wheel (307), and a cam cover plate (309) mounted on one side of the movable seat (308); the first gear (305) is meshed with the second gear (306); the fixed plate (103) and the back side of the fixed knife (501) are both provided with guide holes (10); the movable seat (308) cooperates with the guide hole (10); and the movable knife (4) is mounted on the movable seat (308).

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