Cutting tool for aluminum alloy meter box machining

Abstract

The utility model relates to the technical field of cutting tools, in particular to a cutting tool for machining an aluminum alloy meter box, which comprises a support panel, a cutting hole is arranged on the support panel, a protection box is fixedly mounted on the upper surface of the support panel, and a left first cylinder and a right first cylinder are arranged on the front side of the support panel. A U-shaped frame is arranged at the tail end of a telescopic shaft of the first air cylinder, a conveying roller is rotationally connected between an upper side plate body and a lower side plate body of the U-shaped frame through a rotating shaft, a servo motor is coaxially arranged at the end of the conveying roller, the U-shaped frame is located on the supporting panel and is in sliding connection with the supporting panel, and a left second air cylinder and a right second air cylinder are fixedly installed on a top plate body of the protection box. Supporting beams are installed at the tail ends of telescopic shafts of the two second air cylinders, driving motors are fixedly installed on the supporting beams, cutting blades are detachably connected to the tail ends of output shafts of the driving motors, and the cutting blades are located over the cutting holes. The cutting operation is facilitated, and the safety protection effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting frock technical field, concretely relates to a cutting frock for aluminium alloy metering box processing. BACKGROUND

[0002] Aluminium alloy metering box is with its good corrosion resistance, conductivity and lighter weight, is widely used in electric power, communication and other industries, in the production and processing process of aluminium alloy metering box, cutting is one of important procedures, needs cutting aluminium alloy plate into suitable size and shape, carries out specific cutting operation, usually on corresponding cutting frock.

[0003] The cutting frock on market is generally driven by motor to rotate cutting blade when using, realizes cutting operation after aluminium alloy plate passes cutting blade, but the blade part on most cutting frocks is exposed outside when using, and lacks corresponding protection assembly outside, since spark is produced in the cutting process, at this moment, spark directly splashes outward and is easy to ignite external combustible, also easy to burn user's skin, in addition, blade directly exposed outside is also easy to injure staff in the cutting process, has big security risk. UTILITY MODEL CONTENTS

[0004] The utility model discloses a cutting frock for aluminium alloy metering box processing, to solve the defect in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A cutting frock for aluminium alloy metering box processing, including support panel, be provided with cutting hole on the support panel, the upper surface of support panel is fixedly installed with protection box, the front side of support panel is provided with left and right two first air cylinders that are mutually symmetrical, the telescopic shaft end of first air cylinder is provided with U-shaped frame, the upper and lower two sideboard bodies of U-shaped frame are rotatably connected with the conveying roller that is vertically arranged through the pivot, the end of conveying roller is coaxially provided with servo motor, the U-shaped frame is located on the support panel and is slidably connected between the support panel, the top plate body of protection box is fixedly installed with left and right two second air cylinders that are mutually symmetrical, the telescopic shaft end of two second air cylinders is installed with support beam, the support beam is fixedly installed with drive motor, the output shaft end of drive motor is detachably connected with cutting blade, and the cutting blade is located directly above the cutting hole.

[0007] Preferably, a plurality of vertical support legs are fixedly installed on the bottom surface of the support panel, and the height of the support leg is between 30cm and 50cm.

[0008] Preferably, the front end plate body of the support panel is fixedly installed with side plates on the left and right sides thereof, and the first air cylinder is fixedly installed on the side plates.

[0009] Preferably, the telescopic shaft of the first air cylinder is fixedly installed with a rectangular plate at the end thereof, and the U-shaped frame is fixedly installed on the side of the rectangular plate.

[0010] Preferably, the servo motor is fixedly installed on the top plate body of the U-shaped frame, and the outer surface of the conveying roller is provided with an anti-skid layer.

[0011] Preferably, the telescopic shaft of the second air cylinder is fixedly installed with a steel plate at the end thereof, and the support beam is fixedly installed on the bottom surface of the two steel plates.

[0012] Preferably, the output shaft of the driving motor is fixedly installed with a fixed disc at the end thereof, and the cutting blade is fixedly installed on the front side of the fixed disc through a plurality of fastening bolts.

[0013] Preferably, the outer diameter of the cutting blade is smaller than the length of the cutting hole, and the upper and lower ends of the cutting hole are connected with the outside.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The utility model discloses a first air cylinder, a U-shaped frame, a conveying roller and a servo motor which are symmetrically arranged, so that the aluminum alloy plate can be automatically conveyed, and the aluminum alloy plate can be conveniently conveyed for machining.

[0016] 2. The protective box can prevent sparks from splashing during cutting, and the cutting blade can be protected inside the protective box, so that the safety protection effect is achieved.

[0017] 3. The second air cylinder, the support beam, the driving motor and the cutting blade are cooperated, so that the height of the cutting blade can be flexibly adjusted, and the cutting can be stably driven, so that the cutting quality of aluminum alloy plates with different thicknesses can be ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is an explosion structure schematic view of the utility model;

[0020] Figure 3 It is a part structure schematic view of the utility model;

[0021] Figure 4Part structure schematic diagram two of the utility model shows

[0022] The meaning of each reference sign in the figure is:

[0023] 1, support panel; 10, cutting hole; 11, support leg; 12, side plate; 13, protection box;

[0024] 2, first cylinder; 20, rectangular plate; 21, U-shaped frame; 22, conveying roller; 23, anti-skid layer; 24, servo motor;

[0025] 3, second cylinder; 30, steel plate; 31, support beam; 32, driving motor; 33, fixed disc; 34, cutting blade. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-4 The utility model provides a kind of cutting tool for aluminium alloy surface box processing, including support panel 1, so that aluminium alloy plate has stable placement platform, provide basic support for subsequent cutting operation;Support panel 1 is provided with cutting hole 10, and the upper surface of support panel 1 is fixedly installed with protection box 13, protection box 13 can reduce the splashing of debris generated when cutting, protect operator safety;

[0028] Specifically, the front side of support panel 1 is provided with two first cylinders 2 which are symmetrical to each other, the telescopic shaft end of first cylinder 2 is provided with U-shaped frame 21, conveying roller 22 is rotatably connected between the upper and lower side plates of U-shaped frame 21 in a vertical manner through pivot, servo motor 24 is coaxially arranged at the end of conveying roller 22, U-shaped frame 21 is located on support panel 1 and is slidably connected with support panel 1, so that conveying roller 22 installed on U-shaped frame 21 can be flexibly adjusted in position, facilitating conveying and positioning of aluminium alloy plate of different sizes;

[0029] Specifically, the top plate of the protection box 13 is fixedly installed with two second air cylinders 3 which are symmetrical to each other, the telescopic shafts of the two second air cylinders 3 are fixedly installed with support beams 31, the support beams 31 are fixedly installed with drive motors 32, the output shafts of the drive motors 32 are detachably connected with cutting blades 34, the cutting blades 34 are located directly above the cutting holes 10, the telescopic shafts of the second air cylinders 3 can drive the support beams 31 to move up and down, thereby adjusting the height of the cutting blades 34 installed on the support beams 31 to adapt to the cutting requirements of aluminum alloy plates of different thicknesses.

[0030] In the embodiment, the bottom surface of the support panel 1 is fixedly installed with a plurality of support legs 11 arranged vertically, the height of the support legs 11 is between 30cm and 50cm, so that the cutting tool has a suitable operating height, facilitating the operator to carry out feeding and operating the equipment, and improving the comfort and convenience of work.

[0031] Specifically, the left and right sides of the front end plate of the support panel 1 are fixedly installed with side plates 12, and the first air cylinders 2 are fixedly installed on the side plates 12, thereby providing a stable installation position for the first air cylinders 2 and ensuring the stability of the first air cylinders 2 during operation.

[0032] Further, the telescopic shafts of the first air cylinders 2 are fixedly installed with rectangular plates 20, and the U-shaped frames 21 are fixedly installed on the side surfaces of the rectangular plates 20 through a plurality of fastening bolts, thereby facilitating the fixing and installation operation.

[0033] In addition, the servo motors 24 are fixedly installed on the top plate of the U-shaped frame 21, and the outer surface of the conveying roller 22 is provided with an anti-skid layer 23, thereby increasing the friction between the plate and the conveying roller 22 and ensuring that the plate will not slip during conveying and ensuring the conveying accuracy.

[0034] It is worth noting that the telescopic shafts of the second air cylinders 3 are fixedly installed with steel plates 30, and the support beams 31 are fixedly installed on the bottom surfaces of the two steel plates 30 through a plurality of fastening bolts; the output shafts of the drive motors 32 are fixedly installed with fixed discs 33, and the cutting blades 34 are fixedly installed on the front side surfaces of the fixed discs 33 through a plurality of fastening bolts, thereby facilitating the fixing, installation and dismounting operation.

[0035] It is worth noting that the outer diameter of the cutting blade 34 is smaller than the length of the cutting hole 10, and the upper and lower ends of the cutting hole 10 are connected with the outside, so that the cutting blade 34 can normally complete the cutting operation at the cutting hole 10, and in addition, the cleaning operation of the debris can also be carried out at the cutting hole 10.

[0036] Finally, it needs to be explained that the first cylinder 2, servo motor 24 and second cylinder 3 and other components involved in the utility model are all general standard parts or components known to those skilled in the art, the structure and principle of which are known to the skilled person through technical manual or through conventional experimental methods, at the idle place of the device, all electrical components described above, which refer to power elements, electrical components and adapted controllers and power supplies are connected by wires, the specific connection means should refer to the working principle in the utility model, and the electrical components are electrically connected in the order of operation, and the detailed connection means are all known in the art.

[0037] The cutting tool for processing the aluminum alloy meter box of the utility model is used to place the aluminum alloy plate to be cut on the support panel 1, open the first cylinder 2, the first cylinder 2 on the side plate 12 pushes the U-shaped frame 21 to move, the U-shaped frame 21 slides on the support panel 1, the position of the conveying roller 22 is adjusted, the aluminum alloy plate is between the two conveying rollers 22, after the conveying roller 22 is pressed on the side surface of the aluminum alloy plate, the servo motor 24 is started, the conveying roller 22 with the outer anti-skid layer 23 is rotated, and the plate is conveyed to the cutting position;

[0038] After the aluminum alloy plate is conveyed to the corresponding position, the driving motor 32 is started, the cutting blade 34 is rotated at high speed, the second cylinder 3 is opened according to the thickness of the aluminum alloy plate, the second cylinder 3 drives the support beam 31 to descend, and the cutting blade 34 rotating at high speed is used to cut the aluminum alloy plate below.

[0039] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, the above examples and descriptions in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting tool for processing of an aluminium alloy metering chamber, comprising a support panel (1), characterised in that: The support panel (1) is provided with a cutting hole (10), the upper surface of the support panel (1) is fixedly provided with a protection box (13), the front side of the support panel (1) is provided with two first air cylinders (2) which are symmetrical to each other, the telescopic shaft of the first air cylinder (2) is provided with a U-shaped frame (21), the upper and lower side plates of the U-shaped frame (21) are rotatably connected with a conveying roller (22) which is vertically arranged through a rotating shaft, the end of the conveying roller (22) is coaxially provided with a servo motor (24), the U-shaped frame (21) is located on the support panel (1) and is slidably connected with the support panel (1), the top plate of the protection box (13) is fixedly provided with two second air cylinders (3) which are symmetrical to each other, the telescopic shaft of the second air cylinder (3) is provided with a support beam (31), the support beam (31) is fixedly provided with a driving motor (32), the output shaft of the driving motor (32) is detachably connected with a cutting blade (34), the cutting blade (34) is located directly above the cutting hole (10).

2. The cutting tool for processing of an aluminum alloy metering box according to claim 1, characterized in that: A plurality of vertical support legs (11) are fixedly installed on the bottom surface of the support panel (1), and the height of the support leg (11) is between 30cm and 50cm.

3. The cutting tool for processing of an aluminum alloy metering box according to claim 1, characterized in that: The side plates (12) are fixedly installed on the left and right sides of the front end plate of the support panel (1), and the first air cylinder (2) is fixedly installed on the side plate (12).

4. The cutting tool for processing of an aluminum alloy metering box according to claim 1, characterized in that: The telescopic shaft of the first air cylinder (2) is fixedly provided with a rectangular plate (20), and the U-shaped frame (21) is fixedly installed on the side of the rectangular plate (20).

5. The cutting tool for processing of an aluminum alloy metering box according to claim 1, characterized in that: The servo motor (24) is fixedly installed on the top plate of the U-shaped frame (21), and the outer surface of the conveying roller (22) is provided with an anti-skid layer (23).

6. The cutting tool for processing of an aluminum alloy metering box according to claim 1, characterized by: The telescopic shaft of the second air cylinder (3) is fixedly provided with a steel plate (30), and the support beam (31) is fixedly installed on the bottom surface of the two steel plates (30).

7. The cutting tool for processing of an aluminum alloy metering box according to claim 1, characterized by: The output shaft of the driving motor (32) is fixedly provided with a fixed disc (33), and the cutting blade (34) is fixedly installed on the front side of the fixed disc (33) through a plurality of fastening bolts.

8. The cutting tool for processing of an aluminum alloy metering box according to claim 1, characterized in that: The outer diameter of the cutting blade (34) is smaller than the length of the cutting hole (10), and the upper and lower ends of the cutting hole (10) are connected with the outside.

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