CN212704783U - Blade exchange device - Google Patents
Blade exchange device Download PDFInfo
- Publication number
- CN212704783U CN212704783U CN202021499427.8U CN202021499427U CN212704783U CN 212704783 U CN212704783 U CN 212704783U CN 202021499427 U CN202021499427 U CN 202021499427U CN 212704783 U CN212704783 U CN 212704783U
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- blade
- plate
- workpiece positioning
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- work piece
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Abstract
The utility model discloses a blade exchange device, including the base, set up the footing on the bottom surface of base, the top surface rear portion of base sets up blade exchange portion, blade exchange portion include blade installation curb plate, blade layer board and blade pressure strip the top of blade installation curb plate set up work piece locating piece and work piece locating plate, work piece locating piece and work piece locating plate form a stop device that will want to change the work piece position of blade and prescribe a limit to, blade installation curb plate on set up sunkenly, sunkenly set up placed in the middle on blade installation curb plate. The utility model discloses a blade layer board is fixed with the blade with the combination of blade pressure strip, utilizes the combination of work piece locating piece and work piece locating plate to fix the work piece position, makes it once only put the blade in place, and has set up sunken being convenient for take out the work piece behind the installation blade, has set up footing bed hedgehopping piece order simultaneously the utility model discloses adaptable not operational environment of co-altitude.
Description
Technical Field
The utility model relates to an industry tool, specific theory is a device that is used for the blade of configuration on the quick replacement work piece.
Background
Most cutting tools adopt the steel blade that has a plurality of sections as the cutting means more, and it can be convenient after one section blade with blunt with its separation and use next section to continue to cut, use up the back when the blade, need carry out whole change to the blade, traditional method is to utilize artifical manual to pack into the blade, because the blade is very sharp, easily cuts user's finger in the installation, and artifical installation blade efficiency is not high, influences work efficiency.
Disclosure of Invention
The utility model provides a device that blade was changed that can facilitate, it is easy and simple to handle, and can not cause the damage to operating personnel.
The utility model discloses a following technical means realizes: a blade exchange device comprises a base, wherein bottom feet are arranged on the bottom surface of the base, a blade exchange part is arranged at the rear part of the top surface of the base and comprises a blade mounting side plate, a blade supporting plate and a blade pressing plate, the blade mounting side plate is perpendicular to the base, the blade supporting plate and the blade pressing plate are arranged on the rear side surface of the blade mounting side plate and are arranged at the bottom of the rear side surface of the blade mounting side plate, the side surfaces of the blade supporting plate and the blade pressing plate are mutually attached, a bulge is arranged at the top of the blade supporting plate, an inclined surface is arranged on the bulge, an inclined surface opposite to the bulge is arranged on the top surface of the blade pressing plate, the bottom of a blade is clamped through the cooperation of the bulge and the blade pressing plate, and bolt holes are arranged at the corresponding positions of the blade supporting plate and the blade pressing plate;
the cutter blade mounting structure is characterized in that a workpiece positioning block and a workpiece positioning plate are arranged at the top of the blade mounting side plate, the workpiece positioning block is arranged at two top corners of the blade mounting side plate, the workpiece positioning plate is arranged on the outer surface of the workpiece positioning block, the width of the workpiece positioning plate is larger than that of the workpiece positioning block, one end of the workpiece positioning plate is flush with the workpiece positioning block, the other end of the workpiece positioning plate extends towards the middle of the blade mounting side plate in parallel, and the workpiece positioning block and the workpiece positioning plate form a limiting device which limits the position of a workpiece to be replaced.
The utility model discloses a blade installation curb plate, including blade installation curb plate, sunken top and blade installation curb plate top parallel and level, sunken height is 1/3 of blade installation curb plate height, four corners of sunken set up the fillet.
The base top on set up the locating piece, the locating piece is the cuboid of vertical setting, the top and the contact of blade installation curb plate of locating piece, the side parallel and level of its bottom and base, on the locating piece and the corresponding position setting of base be used for the bolt hole of fixed positioning piece.
The fixture comprises a base, four top corners of the base are provided with screw holes, the base is provided with bolts matched with the screw holes in the base, the fixture further comprises a base heightening block, the top of the base heightening block is provided with the bolts matched with the screw holes in the base, and the bottom of the base heightening block is provided with the screw holes matched with the bolts in the base.
The utility model discloses a blade layer board is fixed with the blade with the combination of blade pressure strip, utilizes the combination of work piece locating piece and work piece locating plate to fix the work piece position, makes it once only put the blade in place, and has set up sunken being convenient for take out the work piece behind the installation blade, has set up footing bed hedgehopping piece order simultaneously the utility model discloses adaptable not operational environment of co-altitude.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front side view of the present invention;
fig. 3 is a schematic view of the present invention after the blade hold-down plate is removed.
Wherein, the cutting tool comprises a base 1, feet 2, a blade mounting side plate 3, a blade supporting plate 4, a blade pressing plate 5, a workpiece positioning block 6, a workpiece positioning plate 7, a positioning block 8, a foot heightening block 9 and a blade 10.
Detailed Description
The invention is described in further detail below with reference to the drawings in the specification:
the utility model relates to a blade exchange device, which comprises a base 1, wherein bottom feet 2 are arranged on the bottom surface of the base, a blade exchange part is arranged at the rear part of the top surface of the base 1, the blade exchange part comprises a blade installation side plate 3, a blade supporting plate 4 and a blade pressing plate 5, the blade installation side plate 3 is arranged perpendicular to the base 1, the rear side surface of the blade installation side plate 3 is provided with the blade supporting plate 4 and the blade pressing plate 5, the blade supporting plate 4 and the blade pressing plate 5 are arranged at the bottom of the rear side surface of the blade installation side plate 3, the side surfaces of the blade supporting plate 4 and the blade pressing plate 5 are mutually attached, the top part of the blade supporting plate 3 is provided with a bulge, the bulge is provided with an inclined surface, the top surface of the blade pressing plate 5 is provided with an inclined surface opposite to the bulge, and the blade of a blade 10 is clamped through the cooperation of the bulge and the blade pressing plate 4, bolt holes are arranged at the corresponding positions of the blade supporting plate 4 and the blade pressing plate 5;
the utility model discloses in, change the blade in order to guarantee that the work piece efficiency carries out the blade the top of blade installation curb plate 3 set up work piece locating piece 6 and work piece locating plate 7, work piece locating piece 6 sets up two apex angle departments at blade installation curb plate 3, sets up work piece locating plate 7 on work piece locating piece 6's surface, work piece locating plate 7's width be greater than work piece locating piece 6's width, work piece locating plate 7's one end and 6 parallel and level of work piece locating piece, the other end to the middle part parallel extension of blade installation curb plate 3, work piece locating piece 6's thickness the same with the thickness of work piece, so work piece locating piece 6 and work piece locating plate 7 form one will want to change the work piece position of blade 10 and carry out the stop device injectd.
Further, blade installation curb plate 3 on set up sunken, sunken setting placed in the middle on blade installation curb plate, sunken top and blade installation curb plate top parallel and level, sunken height is 1/3 of blade installation curb plate height, four corners of sunken set up the fillet. Thus, after the blade is installed on the workpiece, the workpiece can be directly taken out through the recess.
The utility model discloses the base top on set up locating piece 8, locating piece 8 is the cuboid of vertical setting, the top and the 3 contacts of blade installation curb plate of locating piece 8, its bottom and base 1's side parallel and level, on locating piece 8 and base 1's the corresponding position setting bolt hole that is used for fixed positioning piece 8. The unit strength of the blade mounting side plate 3 can be reinforced by arranging the positioning block, and the blade mounting side plate is prevented from being broken due to the fact that the top of the blade mounting side plate is too heavy.
Four apex angles of base 1 set up the screw, footing 2 on set up with the base on the bolt of screw looks adaptation, the tool still include footing bed hedgehopping piece 9, the top of footing bed hedgehopping piece 9 set up the base 1 on the bolt of screw looks adaptation, the bottom of footing bed hedgehopping piece 9 set up with footing 2 on the screw of bolt looks adaptation. Therefore, the replacement of the blade under different environmental requirements can be realized by replacing the foot block with different heights.
Claims (4)
1. A blade changing apparatus, characterized by: the blade exchange part comprises a blade mounting side plate, a blade supporting plate and a blade pressing plate, the blade mounting side plate is perpendicular to the base, the rear side face of the blade mounting side plate is provided with the blade supporting plate and the blade pressing plate, the blade supporting plate and the blade pressing plate are arranged at the bottom of the rear side face of the blade mounting side plate, the side faces of the blade supporting plate and the blade pressing plate are mutually attached, the top of the blade supporting plate is provided with a bulge, an inclined plane is arranged on the bulge, the top face of the blade pressing plate is provided with an inclined plane opposite to the bulge, the bottom of a blade is clamped through the cooperation of the bulge and the blade pressing plate, and bolt holes are arranged at the corresponding positions of the blade supporting plate and the blade pressing plate;
the cutter blade mounting structure is characterized in that a workpiece positioning block and a workpiece positioning plate are arranged at the top of the blade mounting side plate, the workpiece positioning block is arranged at two top corners of the blade mounting side plate, the workpiece positioning plate is arranged on the outer surface of the workpiece positioning block, the width of the workpiece positioning plate is larger than that of the workpiece positioning block, one end of the workpiece positioning plate is flush with the workpiece positioning block, the other end of the workpiece positioning plate extends towards the middle of the blade mounting side plate in parallel, and the workpiece positioning block and the workpiece positioning plate form a limiting device which limits the position of a workpiece to be replaced.
2. The blade switching apparatus of claim 1, wherein: the utility model discloses a blade installation curb plate, including blade installation curb plate, sunken top and blade installation curb plate top parallel and level, sunken height is 1/3 of blade installation curb plate height, four corners of sunken set up the fillet.
3. The blade switching apparatus of claim 1, wherein: the base top on set up the locating piece, the locating piece is the cuboid of vertical setting, the top and the contact of blade installation curb plate of locating piece, the side parallel and level of its bottom and base, on the locating piece and the corresponding position setting of base be used for the bolt hole of fixed positioning piece.
4. The blade switching apparatus of claim 1, wherein: the device is characterized in that screw holes are formed in four top corners of the base, bolts matched with the screw holes in the base are arranged on the bottom feet, the device further comprises a bottom foot heightening block, the bolts matched with the screw holes in the base are arranged at the top of the bottom foot heightening block, and the screw holes matched with the bolts in the bottom feet are formed in the bottom of the bottom foot heightening block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021499427.8U CN212704783U (en) | 2020-07-27 | 2020-07-27 | Blade exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021499427.8U CN212704783U (en) | 2020-07-27 | 2020-07-27 | Blade exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212704783U true CN212704783U (en) | 2021-03-16 |
Family
ID=74909092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021499427.8U Active CN212704783U (en) | 2020-07-27 | 2020-07-27 | Blade exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212704783U (en) |
-
2020
- 2020-07-27 CN CN202021499427.8U patent/CN212704783U/en active Active
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