Blade machining device with adjustable supporting frame

Abstract

The blade machining device with the adjustable supporting frame comprises a base, a motor is arranged on the upper side of the base, a grinding wheel is installed on an output shaft of the motor, a box body is arranged on the outer side of the grinding wheel, a part of the grinding wheel penetrates through the top end of the box body and extends to the outer side, the box body is arranged on the base, and the supporting frame is arranged on the box body. A supporting mechanism is arranged on one side of the grinding wheel and comprises a mounting seat, the mounting seat is arranged on the box body, an adjusting hole is formed in the mounting seat, the mounting seat can move front and back on the box body through cooperation of a bolt and the adjusting hole, a first connecting plate is arranged on one side of the mounting seat, and a second connecting plate is arranged on the other side of the mounting seat. A positioning frame is fixed to the first connecting plate, a blade to be machined is attached to one side of the positioning frame, positioning of the blade placement angle is achieved, the position of the positioning plate is adjusted, the device is suitable for machining of blades with different lengths, and the blade machining range is larger.

Description

TECHNICAL FIELD

[0001] The utility model relates to a blade processing device technical field, specifically, a kind of supporting frame adjustable blade processing device. BACKGROUND

[0002] At present, when the length of the blade edge is ground, the worker usually holds the blade, then the blade edge is close to the grinding wheel, then the blade is moved back and forth, and the edge is processed by grinding of the grinding wheel. During the processing, the angle of the worker holding the blade and moving back and forth completely depends on personal experience, without corresponding standards. The processed blade edge is uneven, the angle is not standard, and even the blade may be scrapped. At present, there are blade processing devices with supporting frames on the market. The blade can be positioned by being attached to the supporting frame. However, the supporting frame for processing the blade is fixed on one side of the grinding wheel, and the front and rear positions cannot be adjusted. When different lengths of blades need to be processed, especially when the length difference of the blades is large, different types of processing devices need to be used, which is very inconvenient. Therefore, it is urgent to overcome the defects of the prior art in the technical field. SUMMARY

[0003] The utility model provides a kind of supporting frame adjustable blade processing device, to improve the supporting frame for processing the blade on the present upper side, front and rear positions cannot be adjusted, when different lengths of blades need to be processed, especially when the length difference of the blade is large, different types of processing devices need to be used, it is very inconvenient.

[0004] To achieve the above-mentioned purpose, the utility model provides a kind of supporting frame adjustable blade processing device, and the specific technical scheme is as follows:

[0005] A kind of supporting frame adjustable blade processing device, including base, the base upper side is provided with motor, the output shaft of the motor is installed with grinding wheel, the outer side of the grinding wheel is provided with box, a part of the grinding wheel extends to outside through the top of box, the box is arranged on base, the side of the grinding wheel is provided with supporting mechanism, the supporting mechanism includes mounting seat, the mounting seat is arranged on box, adjusting hole is opened in the mounting seat, by the cooperation of bolt and adjusting hole, mounting seat can move back and forth on box, the side of the mounting seat is provided with first connecting plate, the first connecting plate is fixed with positioning frame, the blade to be processed is attached to the side of positioning frame, to realize the positioning of the angle of blade placement.

[0006] In one embodiment, the box includes an isolation shell that covers the grinding wheel. The upper end of the isolation shell is fixed with a shell cover. The shell cover is provided with a through hole. The upper side of the grinding wheel can pass through the shell cover through the through hole, and the upper side of the grinding wheel is exposed outside the box.

[0007] In one of the embodiments, the lower end of the isolation shell is provided with mounting plates on both sides, which are fixed on the base by bolts.

[0008] In one of the embodiments, the grinding wheel is provided with supporting mechanisms on both sides, which are symmetrically arranged on both sides of the grinding wheel.

[0009] In one of the embodiments, the adjusting hole is an oblong hole.

[0010] In one of the embodiments, the positioning frame comprises a second connecting plate, which is fixedly connected with the first connecting plate, and a positioning plate is arranged on one side of the second connecting plate, and the second connecting plate and the positioning plate have an included angle, and the blade to be machined is clamped on the positioning plate to realize angle positioning of the blade.

[0011] In one of the embodiments, the output shaft of the motor can also be installed with a steel wire grinding wheel.

[0012] The beneficial effects of the embodiment are:

[0013] The mounting seat is arranged on the box body, the adjusting hole is formed in the mounting seat, the bolt is fixed on the box body, the mounting seat can move forward and backward on the box body along the adjusting hole, the locking bolt is locked after the mounting seat is adjusted to the position, and then the mounting seat is fixed, the positioning frame is fixed on the mounting seat through the first connecting plate, the positioning plate is arranged on the positioning frame, the forward and backward movement of the mounting seat enables the positioning plate to move forward and backward, so that the position of the positioning plate is adjusted, the machining of the blade edges of different lengths is realized, the range of the machined blades is larger, the equipment does not need to be replaced, the mobility and flexibility of the device are greatly improved, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0015] Figure 1 is the first perspective view provided by the embodiments of the present application;

[0016] Figure 2 is the second perspective view provided by the embodiments of the present application;

[0017] Figure 3 is the third perspective view provided by the embodiments of the present application;

[0018] Figure 4 The box explosion view provided by the embodiment of the utility model;

[0019] Figure 5 The support mechanism explosion view provided by the embodiment of the utility model;

[0020] Figure 6 The installation steel wire grinding wheel schematic view provided by the embodiment of the utility model;

[0021] Figure 7 The positioning frame structure schematic view provided by the embodiment of the utility model.

[0022] Mark explanation:

[0023] 100, base; 110, motor; 120, grinding wheel; 130, steel wire grinding wheel;

[0024] 200, box; 210, isolation shell; 211, mounting plate; 220, shell cover;

[0025] 300, support mechanism; 310, mounting seat; 311, adjusting hole; 320, first connecting plate; 330, positioning frame; 331, second connecting plate; 332, positioning plate. Specific implementation

[0026] In order to make the purpose, technical scheme and advantage of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be described clearly and completely below by combining the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] The technical scheme provided by the embodiment of the utility model will be introduced below by combining the drawings.

[0028] Please refer to Figure 1 , Figure 2 and Figure 3 An embodiment of the utility model provides a kind of blade processing device of adjustable support frame, including base 100, the upper side of base 100 is provided with motor 110, the output shaft end of motor 110 is installed with grinding wheel 120, the outside of grinding wheel 120 is provided with box 200;

[0029] Please refer to Figure 3 , Figure 4 and Figure 6Specifically, the box body 200 includes an isolation shell 210 which is open at both top and bottom, the isolation shell 210 covers the grinding wheel 120 to realize isolation of the grinding wheel 120, avoid dust produced during work from flying everywhere and polluting the surrounding environment, the upper end of the isolation shell 210 is fixed with a shell cover 220 through bolts, the shell cover 220 is provided with a through hole, the upper side of the grinding wheel 120 can pass through the shell cover 220 through the through hole, and then the upper side of the grinding wheel 120 is exposed outside the box body 200, so that the blade edge can be processed outside the box body 200, which is convenient for work, in addition, the isolation shell 210 is provided with mounting plates 211 on both sides of the lower end, the mounting plates 211 are fixed on the base 100 through bolts, and then the isolation shell 210 can be detached from the base 100, it should be noted that the output shaft of the motor 110 can also be provided with a steel wire grinding wheel 130, when the grinding wheel 120 needs to be replaced by the steel wire grinding wheel 130, the bolts on the shell cover 220 and the mounting plates 211 are loosened, the box body 200 can be detached from the base 100, and then the grinding wheel 120 and the steel wire grinding wheel 130 are replaced, which is simple in structure and convenient to operate;

[0030] Please refer to Figure 1 and Figure 3 , the support mechanism 300 is provided near the grinding wheel 120, the support mechanism 300 can be provided with one, two or more, when two are provided, the two support mechanisms 300 are symmetrically provided on both sides of the grinding wheel 120, the angles of the positioning frames 330 on the two support mechanisms 300 can be selected to be different, so that the two support mechanisms 300 can process different blades respectively, the mobility of the device is greatly improved, and the work efficiency is improved.

[0031] Please refer to Figure 2 , Figure 5 and Figure 7 , the support mechanism 300 includes a mounting seat 310, the mounting seat 310 is provided on the box body 200, the mounting seat 310 is provided with an adjusting hole 311, the adjusting hole 311 is a long circular hole, the mounting seat 310 can move forward and backward along the adjusting hole 311 through cooperation of the bolts and the adjusting hole 311, and then the mounting seat 310 can move forward and backward on the box body 200, one side of the mounting seat 310 is integrally provided with a first connecting plate 320, the upper side of the first connecting plate 320 is fixed with a positioning frame 330 through bolts, the positioning frame 330 includes a second connecting plate 331, the second connecting plate 331 is fixedly connected with the first connecting plate 320 through bolts, one side of the second connecting plate 331 is integrally provided with a positioning plate 332, and the second connecting plate 331 and the positioning plate 332 have an included angle therebetween;

[0032] The blade to be machined abuts against the positioning plate 332, the angle positioning of the blade is realized, the positioning frame 330 suitable for the angle of the machined blade can be replaced in real time, when the positioning frame 330 is replaced, the positioning frame 330 is only needed to be disassembled from the first connecting plate 320, then the suitable one is replaced, the operation is simple, the use is convenient, and the work efficiency is greatly improved.

[0033] It should be noted that the motion state, motion trajectory and the like of each mechanism of the device can be automatically controlled through numerical control program or PLC programming, and automatic start-stop and automatic operation can be realized by cooperating with position switches, and the above program and programming are well known to those skilled in the art, and therefore will not be described in detail here.

[0034] The specific model and specification of the motor 110 need to be selected and determined according to the actual specification of the device, and the specific selection calculation method adopts the existing technology in the art, and therefore will not be described in detail.

[0035] The power supply and principle of the motor 110 are clear to those skilled in the art, and will not be described in detail here.

[0036] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0038] The above is only the preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A blade processing device with an adjustable support frame, comprising a base (100), characterized in that, A motor (110) is mounted on the upper side of the base (100). A grinding wheel (120) is mounted on the output shaft of the motor (110). A housing (200) is provided on the outer side of the grinding wheel (120). A portion of the grinding wheel (120) extends outward through the top of the housing (200). The housing (200) is mounted on the base (100). A support mechanism (300) is provided on one side of the grinding wheel (120). The support mechanism (300) includes a mounting base (310). The mounting base (310) is set on the housing (200). The mounting base (310) is provided with an adjustment hole (311). By the cooperation of the bolt and the adjustment hole (311), the mounting base (310) can move back and forth on the housing (200). A first connecting plate (320) is provided on one side of the mounting base (310). A positioning frame (330) is fixed on the first connecting plate (320). The blade to be processed is attached to one side of the positioning frame (330) to realize the positioning of the blade placement angle.

2. The blade processing device with adjustable support frame according to claim 1, characterized in that, The housing (200) includes an isolation shell (210) that covers the grinding wheel (120). A cover (220) is fixed to the upper end of the isolation shell (210). A through hole is provided on the cover (220). The upper side of the grinding wheel (120) can pass through the cover (220) through the through hole, and thus the upper side of the grinding wheel (120) is exposed in the housing (200).

3. The blade processing device with adjustable support frame according to claim 2, characterized in that, Mounting plates (211) are provided on both sides of the lower end of the isolation shell (210), and the mounting plates (211) are fixed to the base (100) by bolts.

4. The blade processing device with adjustable support frame according to claim 1, characterized in that, Support mechanisms (300) can be provided on both sides of the grinding wheel (120), and the two support mechanisms (300) are symmetrically arranged on both sides of the grinding wheel (120).

5. The blade processing device with adjustable support frame according to claim 1, characterized in that, The adjustment hole (311) is an oblong hole.

6. The blade processing device with adjustable support frame according to claim 1, characterized in that, The positioning frame (330) includes a second connecting plate (331), which is fixedly connected to the first connecting plate (320). A positioning plate (332) is provided on one side of the second connecting plate (331). There is an angle between the second connecting plate (331) and the positioning plate (332). The blade to be processed is attached to the positioning plate (332) to achieve the angle positioning of the blade.

7. The blade processing device with adjustable support frame according to claim 1, characterized in that, The output shaft of the motor (110) can also be fitted with a wire grinding wheel (130).

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