CN209737349U - Novel tool apron of knife sharpener - Google Patents
Novel tool apron of knife sharpener Download PDFInfo
- Publication number
- CN209737349U CN209737349U CN201920246080.7U CN201920246080U CN209737349U CN 209737349 U CN209737349 U CN 209737349U CN 201920246080 U CN201920246080 U CN 201920246080U CN 209737349 U CN209737349 U CN 209737349U
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- China
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- blade
- fixing block
- groove
- knife
- inclined surface
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a blade holder of novel sharpedge grinding machine of blade fixation of can being convenient for. The knife holder of the novel knife sharpener comprises a knife holder body, a knife groove is formed in the knife holder body, one side groove wall of the knife groove is an inclined surface, a fixing block for fixing the blade in the knife groove is arranged in the knife groove, a fixing block inclined surface matched with the inclined surface of the knife groove is arranged on the fixing block, an acting surface used for acting on the blade is arranged on the fixing block, and the fixing block is connected to the knife holder body through a fastening bolt. The knife holder of the novel knife sharpener enables the blade to be fixed more conveniently by arranging the knife groove and the fixing block which are matched with each other on the knife holder.
Description
Technical Field
The utility model relates to an automatic equipment of whetting a knife, concretely relates to blade holder of sharpedge grinding machine.
Background
A paperboard slotter is an apparatus for grooving paperboard, and grooving must use a grooving blade, as shown in fig. 3. When the paper board is grooved, the two grooving cutters are fixed to form a certain distance, the paper board moves relative to the grooving cutters, and the sharp heads of the blade points of the two grooving cutters form a groove on the paper board. The slotting cutter is just to polish out the cutting edge through sharpedge grinding machine, and present general sharpedge grinding machine is including grinding cutter dish and blade holder, and the blade is fixed on the blade holder, then polishes the blade through grinding cutter dish, and the blade holder of general sharpedge grinding machine is very inconvenient to the fixed of blade and location.
Disclosure of Invention
In view of the deficiencies in the prior art, the utility model discloses the innovation provides a blade holder of the novel sharpedge grinding machine that can be convenient for the blade is fixed.
The tool apron of the novel tool sharpener comprises the tool apron, the tool groove is formed in the tool apron, one side groove wall of the tool groove is an inclined surface, a fixing block for fixing the blade in the tool groove is arranged in the tool groove, a fixing block inclined surface matched with the inclined surface of the tool groove is arranged on the fixing block, an acting surface used for acting on the blade is arranged on the fixing block, and the fixing block is connected to the tool apron through a fastening bolt.
The upper side of the action surface of the fixed block is provided with an extension surface used for covering the blade, and the action surface is positioned between the extension surface and the inclined surface of the fixed block.
The front side of bottom plate is equipped with the tool setting board, the tool setting board slides and sets up on the guide rail.
According to the utility model provides a pair of novel blade holder of sharpedge grinding machine through set up matched with sword groove and fixed block on the blade holder, makes the blade can conveniently fix more.
drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a holder portion;
Fig. 3 is a schematic structural view of a slotter knife.
Detailed Description
As shown in fig. 1 and 2, the novel automatic knife sharpener comprises a machine base 1, a knife holder 6 and a knife sharpening disc 3, wherein the knife sharpening disc 3 is in transmission connection with a knife sharpening power source 4 for driving the knife sharpening disc 3 to rotate, a blade 5 is fixed on the knife holder 6, and the knife sharpening disc 3 rotates to sharpen the blade 5 through the driving of the knife sharpening power source 4.
In order to conveniently fix the blade 5 on the blade holder 6, as shown in fig. 2, the blade holder 6 of the present invention is provided with the blade groove 60, one side wall of the blade groove 60 is an inclined surface 600, the blade groove 60 is provided with a fixing block 62 for fixing the blade 5 in the blade groove 60, the fixing block 62 is also provided with a fixing block inclined surface 620 matched with the inclined surface 600 of the blade groove 60, the fixing block 62 is provided with an acting surface 621 for acting on the blade 5, and in addition, the fixing block 62 is connected to the blade holder 6 through a fastening bolt 63. When the blade is to be fixed, the blade 5 is placed in the blade groove 60 of the blade holder 6 and is positioned below the fixing block 62, then the fastening bolt 63 is screwed up manually, the fixing block 62 moves downwards along with the downward movement of the fastening bolt 63, and as the fixing block inclined plane 620 of the fixing block 62 is matched with the groove wall inclined plane 600 of the blade groove 60, the fixing block 62 is slowly pressed downwards and pushes the blade to move to the other side groove wall 601 of the blade groove 60 through the action surface 621, when the blade 5 touches the other side groove wall 601 of the blade groove 60, the blade 5 is firmly fixed, and thus the fixing work of the blade 5 is completed.
In order to ensure that the blade 5 can be stably fixed, an extending surface 622 for covering the blade 5 is provided above the acting surface 621 of the fixing block 62, and the acting surface 621 is located between the extending surface 622 and the fixing block inclined surface 620. By covering the blade 5 with the extension 622, it is ensured that the blade 12 is firmly fixed against upward movement.
Of course, the position of the blade is also confirmed before the blade 5 is fixed, and in order to position the blade 5, the present invention is provided with a pair of blades 7 on the front side of the bottom plate 2, and as shown in fig. 1, the pair of blades 7 are slidably provided on the guide rail 70. When the tool is required to be adjusted, the tool setting plate 7 is pushed to the front of the tool apron 6, then the position of the blade 5 is adjusted, the tip of the blade 5 contacts the tool setting plate 7, then the fixing block 62 is screwed down, thus the tool adjusting work is completed, finally the tool setting plate 7 is moved back, and the blade 5 can be ground.
Claims (3)
1. The utility model provides a blade holder of novel sharpedge grinding machine, includes blade holder (6), its characterized in that: the blade holder is characterized in that a blade groove (60) is formed in the blade holder (6), a groove wall on one side of the blade groove (60) is an inclined surface (600), a fixing block (62) for fixing the blade in the blade groove (60) is arranged in the blade groove (60), a fixing block inclined surface (620) matched with the inclined surface (600) of the blade groove (60) is arranged on the fixing block (62), an acting surface (621) used for acting on the blade is arranged on the fixing block (62), and the fixing block (62) is connected to the blade holder (6) through a fastening bolt (63).
2. The tool post of the novel knife sharpener of claim 1, wherein: the upper side of the action surface (621) of the fixed block (62) is provided with an extension surface (622) for covering the blade, and the action surface (621) is positioned between the extension surface (622) and the inclined surface (620) of the fixed block.
3. The tool post of the novel knife sharpener of claim 1 or 2, wherein: the tool apron (6) is installed on the bottom plate (2), a tool setting plate (7) is arranged on the front side of the bottom plate (2), and the tool setting plate (7) is arranged on the guide rail (70) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246080.7U CN209737349U (en) | 2019-02-27 | 2019-02-27 | Novel tool apron of knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246080.7U CN209737349U (en) | 2019-02-27 | 2019-02-27 | Novel tool apron of knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209737349U true CN209737349U (en) | 2019-12-06 |
Family
ID=68708040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920246080.7U Active CN209737349U (en) | 2019-02-27 | 2019-02-27 | Novel tool apron of knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209737349U (en) |
-
2019
- 2019-02-27 CN CN201920246080.7U patent/CN209737349U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |