Efficient milling blade for new energy automobile part machining

Abstract

The utility model discloses an efficient milling blade for new energy automobile part machining, and relates to the technical field of new energy automobile part machining. The cutter comprises a cutter rest and a plurality of blades mounted on the circumference of the cutter rest, a plurality of mounting grooves for positioning the blades are formed in the circumference of the cutter rest, the blades are located in the mounting grooves respectively, gaps are formed between one sides of the blades and the mounting grooves, through counter bores are formed in one sides of the blades, and the counter bores are arranged in the mounting grooves. And fixing bolts are inserted into the counter bores. Natural wind and cooling water enter the blade through the flow guide hole and then flow out through the gap between the blade and the counter bore, so that the heat dissipation effect on the interior of the blade can be achieved, the blade is prevented from passing in the using process, and meanwhile whether the warning frame moves or not can be checked by blowing the warning frame; therefore, whether the fixing bolts are loosened or not can be visually seen, one-by-one detection of the fixing bolts by using a wrench is avoided, detection efficiency is improved, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to new energy automobile parts processing technical field especially relates to a new energy automobile parts processing is with high -efficient milling blade. BACKGROUND

[0002] The milling blade used in new energy automobile parts processing is a key tool in modern manufacturing industry, and the milling blade can adapt to the processing needs of different parts such as motor rotors and battery boxes due to its strong technical flexibility, thereby providing strong support for the green development of new energy automobile manufacturing industry.

[0003] However, the existing blade needs to be cooled by cooling water during long-term use, but the blade and the tool holder are tightly attached, and the internal cooling effect is poor, so a new energy automobile parts processing high-efficiency milling blade is proposed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of new energy automobile parts processing high-efficiency milling blades, natural wind and cooling water enter the inside of blade through flow guide hole, then flow out through the gap between blade and counterbore, to be able to play the role of heat dissipation to blade inside, avoid blade in use process, and simultaneously can be checked whether warning rack is active by blowing warning rack, to be able to intuitively see whether fixed peg is loose, avoid using spanner to check fixed peg one by one, improve detection efficiency, it is convenient to use, solve the existing technical problem.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] A kind of new energy automobile parts processing high-efficiency milling blade, comprising: tool holder and the multiple blades installed in the circumference of tool holder, the circumference of tool holder is equipped with multiple installation grooves for the positioning of blade, the blade is located in installation groove respectively, gap is set between the side of blade and installation groove, the side of blade is set with the counterbore of penetration, fixed peg is inserted in counterbore, fixed peg is all connected with tool holder screw thread, gap is set between the circumference of fixed peg and counterbore, the circumference of blade is all equipped with two through flow guide holes, flow guide hole is all communicated with counterbore, flow guide hole is set in the circumference of blade, then cooling water and natural wind enter the blade through flow guide hole when blade rotates, and then flow out through the gap between blade and counterbore, to be able to play the role of heat dissipation to blade inside, avoid blade in use process, and simultaneously can be checked whether warning rack is active by blowing warning rack, to be able to intuitively see whether fixed peg is loose, avoid using spanner to check fixed peg one by one, improve detection efficiency, it is convenient to use, solve the existing technical problem.

[0007] Multiple detection components, multiple detection components are set on the side of blade for detecting tool tightness.

[0008] As a further scheme of the utility model, the positioning assembly for positioning the blade is arranged between the blade and the mounting groove, the positioning assembly comprises four positioning columns and four positioning holes, the four positioning columns are fixed on one side of the blade, and the four positioning holes are arranged on one side of the mounting groove and are used in cooperation with the positioning columns.

[0009] As a further scheme of the utility model, the L-shaped water guide groove is arranged in the mounting groove.

[0010] As a further scheme of the utility model, the detection assembly comprises a fixing sleeve, the fixing sleeve is fixed on one side of the tool holder, a sliding rod is slidably connected in the fixing sleeve, the sliding rod abuts against the fixing bolt, one end of the sliding rod is fixedly connected with a clamping plate, a tension spring is fixedly connected between the clamping plate and the fixing sleeve, one end of the fixing sleeve is fixedly connected with a positioning frame, the positioning frame is provided with a position avoiding groove at the top and the bottom, a plug rod is fixedly connected on one side of the positioning frame, the plug rod is inserted with one end of the sliding rod, and a warning frame is rotatably sleeved on the circumference of the plug rod.

[0011] As a further scheme of the utility model, the warning frame is made of rubber.

[0012] As a further scheme of the utility model, the surface of the warning frame is sprayed with red and yellow paint which is distributed at intervals.

[0013] As a further scheme of the utility model, the material of the blade is tungsten steel.

[0014] In the application, the blade is fixed in the mounting groove through the fixing bolt, the blade keeps a gap with the mounting groove under the action of the positioning column, in the process of rotating the tool holder with the blade, the natural wind and the cooling water enter the blade through the flow guide hole, then flow out through the gap between the blade and the counterbore, thereby playing a role of heat dissipation in the blade, avoiding overheating of the blade in the use process, after the fixing bolt rotates in place and abuts against the sliding rod, the sliding rod pushes the clamping plate to move, the clamping plate pushes the warning frame to abut against the positioning frame, thereby preventing the warning frame from rotating, after the use of the blade is completed, the warning frame is blown to check whether the warning frame is active, thereby directly observing whether the fixing bolt is loose, avoiding the use of wrench to check the fixing bolt one by one, improving the detection efficiency and facilitating the use.

[0015] The embodiment of the utility model has the following beneficial effects:

[0016] The utility model discloses, through the gap's setting between the blade and the tool rest, the flow guide hole is set up around the blade, and then when the blade rotates, the natural wind and cooling water enter the blade through the flow guide hole, and then flow out through the gap between the blade and the counterbore, and then can play the heat dissipation effect to the inside of the blade, avoid the blade overheating in the use process,

[0017] The utility model discloses, through the setting of detection component, make through blowing warning stand can view whether warning stand is active, and then directly see whether fixed peg is loose, avoid using wrench and check fixed peg one by one, improve the detection efficiency, convenient to use,

[0018] The utility model discloses, through the setting of detection component, make through blowing warning stand can view whether warning stand is active, and then directly see whether fixed peg is loose, avoid using wrench and check fixed peg one by one, improve the detection efficiency, convenient to use,

[0019] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be needed to use the drawing of the embodiment to introduce briefly, and obviously, the drawing in the following description only is some embodiments of the utility model, and for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0021] Fig. 1 It is three-dimensional structure schematic diagram of an embodiment of the utility model;

[0022] Fig. 2 It is partial decomposed structure schematic diagram of an embodiment of the utility model;

[0023] Fig. 3 It is detection component cross section structure schematic diagram of an embodiment of the utility model.

[0024] In the drawing: 1, tool rest;2, blade;3, fixed peg;4, counterbore;5, flow guide hole;6, installation slot;7, water guide groove;8, positioning column;9, positioning hole;10, detection component;11, fixed sleeve;12, sliding rod;13, clamping plate;14, tension spring;15, positioning frame;16, avoid location slot;17, plug rod;18, warning stand. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] In the description of the present application, it should be understood that the terms "opening", "upper", "middle", "length", "inner" and the like indicate the orientation or positional relationship, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0027] In order to keep the following description of the embodiments of the present application clear and concise, the present application omits the detailed description of known functions and known components.

[0028] Embodiment one

[0029] Please refer to Figs. 1-3 As shown in the figure, in the present embodiment, an efficient milling blade is provided, which comprises a tool holder 1 and a plurality of blades 2 installed on the circumference of the tool holder 1. A plurality of installation grooves 6 for positioning the blades 2 are arranged on the circumference of the tool holder 1. The blades 2 are respectively located in the installation grooves 6. A gap is arranged between one side of the blade 2 and the installation groove 6. The arrangement of the gap facilitates the flow of air and cooling water, thereby reducing the temperature of the blade 2. A through-hole 4 is arranged on one side of the blade 2. A fixing bolt 3 is inserted into the through-hole 4. The fixing bolt 3 is in threaded connection with the tool holder 1. A gap is arranged between the circumference of the fixing bolt 3 and the through-hole 4. Two through-flow holes 5 are arranged on the periphery of the blade 2. The through-flow holes 5 are in communication with the through-hole 4. Natural wind and cooling water enter the blade 2 through the through-flow holes 5 and then flow out through the gap between the blade 2 and the through-hole 4, thereby playing a role of heat dissipation in the blade 2.

[0030] A plurality of detection components 10 are arranged on one side of the blade 2 for detecting the tightness of the tool.

[0031] The present application can be used in the field of new energy automobile part processing, and can also be used in other fields applicable to the present application

[0032] Embodiment two

[0033] Based on the improvement of embodiment one: refer to the attached Figs. 1-3 An efficient milling blade for new energy automobile part processing is applied to the field of new energy automobile part processing.

[0034] The utility model discloses, the blade 2 and the mounting groove 6 between all be provided with the positioning assembly of the blade 2 positioning, and positioning assembly includes four positioning columns 8 and four positioning holes 9, four positioning columns 8 all are fixed in the one side of blade 2, and four positioning holes 9 all are arranged in the one side of mounting groove 6 and are used with positioning column 8 cooperation respectively, through the setting of positioning column 8 and positioning hole 9, can increase the stability of blade 2, simultaneously make the blade 2 with mounting groove 6 can leave the gap.

[0035] Especially, the mounting groove 6 is provided with an L-shaped water guide groove 7, and the water guide groove 7 can guide water, thereby further increasing the cooling effect of the blade 2.

[0036] It should be noted that the detection assembly 10 includes a fixed sleeve 11 fixed to one side of the tool holder 1, a sliding rod 12 slidably connected in the fixed sleeve 11, the sliding rod 12 abutting against the fixed bolt 3, a clamping plate 13 fixedly connected to one end of the sliding rod 12, a tension spring 14 fixedly connected between the clamping plate 13 and the fixed sleeve 11, a positioning frame 15 fixedly connected to one end of the fixed sleeve 11, a position avoiding groove 16 formed in the top and bottom of the positioning frame 15, a plug rod 17 fixedly connected to one side of the positioning frame 15, the plug rod 17 being inserted into one end of the sliding rod 12, and a warning frame 18 rotatably sleeved around the circumference of the plug rod 17. After the fixed bolt 3 is rotated into position, the sliding rod 12 abuts against the warning frame 18, the sliding rod 12 pushes the clamping plate 13 to move, the clamping plate 13 pushes the warning frame 18 to abut against the positioning frame 15, thereby preventing the warning frame 18 from rotating. After the blade 2 is used, the warning frame 18 is blown to check whether the warning frame 18 is movable, thereby directly observing whether the fixed bolt 3 is loose.

[0037] In the utility model, the warning frame 18 is made of rubber.

[0038] Especially, the surface of the warning frame 18 is sprayed with red and yellow paint at intervals, which is convenient for people to observe.

[0039] It should be noted that the blade 2 is made of tungsten steel.

[0040] It should be noted that in the description of the present application, the description such as "first", "second" and the like is only used to distinguish the characteristics, and does not have the actual order or direction meaning, and the present application is not limited thereto.

[0041] In the description of the present application, the description of the reference terms "one embodiment", "example", "specific example" and the like means that the specific characteristics, structures, materials or features described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present application, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific characteristics, structures, materials or features described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments described. Obviously, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A high-efficiency milling blade for new energy automobile part processing, characterized in that, Include: The knife holder (1) and the plurality of blades (2) installed on the circumference of the knife holder (1), the circumference of the knife holder (1) is provided with a plurality of installation grooves (6) for positioning the blade (2), the blade (2) is located in the installation groove (6) respectively, the gap is arranged between one side of the blade (2) and the installation groove (6), the through counterbore (4) is arranged on one side of the blade (2), the fixed bolt (3) is inserted in the counterbore (4), the fixed bolt (3) is in threaded connection with the knife holder (1), the gap is arranged between the circumference of the fixed bolt (3) and the counterbore (4), the two through flow guide holes (5) are arranged on the periphery of the blade (2), the flow guide hole (5) is in communication with the counterbore (4); A plurality of detection components (10) are arranged on one side of the blade (2) for detecting the tool tightness.

2. The high-efficiency milling blade for processing new energy automobile parts according to claim 1, characterized in that, The positioning assembly for positioning the blade (2) is arranged between the blade (2) and the installation groove (6), the positioning assembly comprises four positioning columns (8) and four positioning holes (9), the four positioning columns (8) are fixed on one side of the blade (2), and the four positioning holes (9) are arranged on one side of the installation groove (6) and are used in cooperation with the positioning columns (8) respectively.

3. The high-efficiency milling blade for processing new energy automobile parts according to claim 1, characterized in that, The L-shaped water guide groove (7) is arranged in the installation groove (6).

4. The high-efficiency milling blade for processing new energy automobile parts according to claim 1, characterized in that, The detection component (10) comprises a fixed sleeve (11), the fixed sleeve (11) is fixed on one side of the knife holder (1), the sliding rod (12) is slidably connected in the fixed sleeve (11), the sliding rod (12) abuts against the fixed bolt (3), one end of the sliding rod (12) is fixedly connected with the clamping plate (13), the clamping plate (13) is fixedly connected with the fixed sleeve (11) through the tension spring (14), one end of the fixed sleeve (11) is fixedly connected with the positioning frame (15), the top and bottom of the positioning frame (15) are provided with the avoiding slot (16), one side of the positioning frame (15) is fixedly connected with the insertion rod (17), the insertion rod (17) is inserted in one end of the sliding rod (12), and the circumference of the insertion rod (17) is rotatably sleeved with the warning frame (18).

5. The high-efficiency milling blade for new energy automobile part machining according to claim 4, characterized in that, The warning frame (18) is made of rubber.

6. The high-efficiency milling blade for new energy automobile part machining according to claim 5, characterized in that, The surface of the warning frame (18) is sprayed with red and yellow paint at intervals.

7. The high-efficiency milling blade for processing new energy automobile parts according to claim 1, characterized in that, The material of the blade (2) is tungsten steel.

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