CN220532996U - Machine burring cutter - Google Patents
Machine burring cutter Download PDFInfo
- Publication number
- CN220532996U CN220532996U CN202321675029.0U CN202321675029U CN220532996U CN 220532996 U CN220532996 U CN 220532996U CN 202321675029 U CN202321675029 U CN 202321675029U CN 220532996 U CN220532996 U CN 220532996U
- Authority
- CN
- China
- Prior art keywords
- blade
- cutter
- groove
- bar
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 abstract description 5
- 238000004080 punching Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drilling Tools (AREA)
Abstract
The utility model relates to a deburring cutter for a machine, which comprises a cutter bar, wherein an organic deburring cutter assembly is arranged in the cutter bar, the deburring cutter assembly comprises a blade groove formed in the cutter bar, a positioning pin is fixedly arranged in the blade groove, a blade is movably arranged in the blade groove, a cutter head penetrating to the top of the cutter bar is fixedly arranged on the right side of the blade, a positioning clamping groove is formed in the left side of the blade, a bolt hole is formed in the front face of the blade, and a fixing bolt penetrating to the bolt hole and the inside of the cutter bar is arranged on the front face of the cutter bar in a threaded manner. This burring cutter for machine is fixed the blade through locating pin and fixing bolt, will run through the tool bit to the cutter arbor top and pass the burr at the hole both ends of the hole that can get rid of on the work piece of punching in the hole on corresponding work piece, loose fixing bolt when needs change the blade, take the instrument and push up in ejection groove department and can take out the blade once to simple has been reached, change the quick convenience of blade and be difficult for the effect of long-pending stay piece.
Description
Technical Field
The utility model relates to the technical field of deburring cutters for machines, in particular to a deburring cutter for machines.
Background
At present, the machine deburring tool on the market has the advantages that the structure is the built-in spring, a large amount of scraps are easy to accumulate, the blades are often clamped, the operation is influenced, and the process of replacing the blades is complex, so that the machine deburring tool is provided for solving the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a deburring tool for a machine, which has the advantages of simple structure, rapid and convenient blade replacement, difficult accumulation of scraps and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an organic burring cutter, includes the cutter arbor, the inside of cutter arbor is provided with organic burring cutter subassembly.
The burr cutter assembly comprises a blade groove formed in the cutter bar, a locating pin is fixedly arranged in the blade groove, a blade is movably arranged in the blade groove, a cutter head penetrating through the top of the cutter bar is fixedly arranged on the right side of the blade, a locating clamping groove is formed in the left side of the blade, a bolt hole is formed in the front face of the blade, and a fixing bolt penetrating through the bolt hole and the inside of the cutter bar is arranged on the front face of the cutter bar in a threaded mode.
Further, the outside of cutter arbor is cylindrical structure.
Further, the length of the blade groove is smaller than that of the cutter bar pair, and the two sides of the blade groove are of arc structures.
Further, the blade groove is located at one end close to the right side of the cutter bar, and the locating pin is located at one end close to the left side of the blade groove.
Further, the length of the blade is less than the length of the blade bar.
Further, the blade slides in the inside of blade groove from top to bottom, the outside of tool bit is triangle structure.
Further, the tool bit is located the one end that is close to the blade groove, the outside of locating clip groove is "U" shape structure, the locating pin is located the inside of locating clip groove.
Further, the bolt hole is located the right side of location draw-in groove, the ejecting groove that runs through and extend to the inside of blade groove is seted up to the bottom of cutter arbor, fixing bolt runs through to the inside of cutter arbor.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this burring cutter for machine is fixed the blade through locating pin and fixing bolt, will run through the tool bit to the cutter arbor top and pass the burr at the hole both ends of the hole that can get rid of on the work piece of punching in the hole on corresponding work piece, loose fixing bolt when needs change the blade, take the instrument and push up in ejection groove department and can take out the blade once to simple has been reached, change the quick convenience of blade and be difficult for the effect of long-pending stay piece.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
fig. 3 is a top view of the structural fixing bolt of the present utility model.
In the figure: 1. a cutter bar; 101. an ejection groove; 2. a blade slot; 3. a positioning pin; 4. a blade; 5. a cutter head; 6. positioning clamping grooves; 7. bolt holes; 8. and (5) fixing bolts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a deburring tool for machine in this embodiment includes a tool bar 1, an outer portion of the tool bar 1 is a cylindrical structure, and an inner portion of the tool bar 1 is provided with an deburring tool assembly for machine.
The burr cutter assembly is including offering in the inside blade groove 2 of cutter arbor 1, the length of blade groove 2 is less than the length of cutter arbor 1 pair, the both sides of blade groove 2 are circular arc structure, blade groove 2 is located the one end that is close to cutter arbor 1 right side, the inside fixed mounting of blade groove 2 has locating pin 3, locating pin 3 is located the one end that is close to blade groove 2 left side, the inside movable mounting of blade groove 2 has blade 4, the length of blade 4 is less than the length of cutter arbor 1, the inside of blade groove 2 is slided from top to bottom to blade 4, be convenient for with the inside of blade 4 dress into cutter arbor 1 and take out.
The right side fixed mounting of blade 4 has the tool bit 5 that runs through to cutter arbor 1 top, and the outside of tool bit 5 is triangular structure, through the burr of tool bit 5 excision work piece inside, and tool bit 5 is located the one end that is close to blade groove 2, and positioning slot 6 has been seted up in the left side of blade 4, and positioning slot 6's outside is "U" shape structure, and locating pin 3 is located positioning slot 6's inside, and the purpose makes blade 4 restrict in the inside of blade groove 2, and bolt hole 7 has been seted up in the front of blade 4, and bolt hole 7 is located positioning slot 6's right side, the ejecting groove 101 that runs through and extend to the inside of blade groove 2 has been seted up to the bottom of cutter arbor 1, the dead bolt 8 that runs through to bolt hole 7 and cutter arbor 1 inside is installed to the front screw thread of cutter arbor 1, and the purpose is convenient for dismouting dead bolt 8, fixes blade 4 in the inside of blade groove 2 through dead bolt 8, the outside of cutter arbor 1 has been seted up the recess that is located the left of dead bolt 8, and is located the drilling machine of cutter arbor 1 is in the best mounting position in the afterbody intubate of cutter arbor 1.
The working principle of the embodiment is as follows:
the left side of blade 4 is fixed by locating pin 3 and fixing bolt 8 during the use, utilize the elasticity of blade 4 self, tool bit 5 can light pass in the hole on the corresponding work piece to reach the burr at the hole both ends of punching on the work piece that once moves can get rid of, loose fixing bolt 8 when needs change blade 4, take the instrument and push up in ejection groove 101 department and can take out blade 4, insert the outside of locating pin 3 with the locating slot 6 of seting up in blade 4 left side during the installation with fixing bolt 8 screw in the inside of bolt hole 7 can.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Machine burring cutter, including cutter arbor (1), its characterized in that: an organic deburring cutter assembly is arranged in the cutter bar (1);
the deburring tool assembly comprises a blade groove (2) formed in the tool bar (1), a locating pin (3) is fixedly arranged in the blade groove (2), a blade (4) is movably arranged in the blade groove (2), a tool bit (5) penetrating through the top of the tool bar (1) is fixedly arranged on the right side of the blade (4), a locating clamping groove (6) is formed in the left side of the blade (4), a bolt hole (7) is formed in the front side of the blade (4), and a fixing bolt (8) penetrating through the bolt hole (7) and the inner portion of the tool bar (1) is arranged on the front side of the tool bar (1) in a threaded mode.
2. The machine deburring tool as set forth in claim 1, wherein: the outside of the cutter bar (1) is of a cylindrical structure.
3. The machine deburring tool as set forth in claim 1, wherein: the length of the blade groove (2) is smaller than that of the cutter bar (1), and the two sides of the blade groove (2) are of arc structures.
4. The machine deburring tool as set forth in claim 1, wherein: the blade groove (2) is positioned at one end close to the right side of the cutter bar (1), and the locating pin (3) is positioned at one end close to the left side of the blade groove (2).
5. The machine deburring tool as set forth in claim 1, wherein: the length of the blade (4) is smaller than the length of the cutter bar (1).
6. The machine deburring tool as set forth in claim 1, wherein: the blade (4) slides up and down in the interior of the blade groove (2), and the exterior of the cutter head (5) is of a triangle structure.
7. The machine deburring tool as set forth in claim 1, wherein: the cutter head (5) is located at one end close to the blade groove (2), the outer portion of the positioning clamping groove (6) is of a U-shaped structure, and the positioning pin (3) is located in the positioning clamping groove (6).
8. The machine deburring tool as set forth in claim 1, wherein: the bolt hole (7) is located the right side of positioning slot (6), ejecting groove (101) that runs through and extend to inside blade groove (2) are seted up to the bottom of cutter arbor (1), fixing bolt (8) run through to the inside of cutter arbor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321675029.0U CN220532996U (en) | 2023-06-29 | 2023-06-29 | Machine burring cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321675029.0U CN220532996U (en) | 2023-06-29 | 2023-06-29 | Machine burring cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220532996U true CN220532996U (en) | 2024-02-27 |
Family
ID=89969400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321675029.0U Active CN220532996U (en) | 2023-06-29 | 2023-06-29 | Machine burring cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220532996U (en) |
-
2023
- 2023-06-29 CN CN202321675029.0U patent/CN220532996U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220532996U (en) | Machine burring cutter | |
| CN209272500U (en) | A kind of cutter being convenient for changing blade | |
| CN208592400U (en) | A kind of numerically controlled lathe cutter | |
| CN104907613A (en) | Replaceable cutter head type drill bit | |
| CN204799980U (en) | Tool bit radial dimension adjustable boring cutter | |
| CN111390057A (en) | Bending cutter and method for metal fixing strip of nose bridge of medical planar mask | |
| CN213671858U (en) | Double-edge boring cutter for machining automobile engine | |
| CN215203684U (en) | Paperboard slotting cutter | |
| CN221559997U (en) | Head-replaceable reamer for deep hole finish machining | |
| CN217370509U (en) | Forming lathe tool for machining metal casting | |
| CN204657565U (en) | Interchangeable cutter bit type drill bit | |
| CN210702726U (en) | Composite stepped drill bit for drilling | |
| CN216370199U (en) | Boring cutter with adjustable diameter for machining center | |
| CN220295953U (en) | Carbon fiber T-shaped milling cutter with high wear resistance | |
| CN219900389U (en) | Welding type integral alloy end mill | |
| CN212042955U (en) | Length-adjustable reamer for numerical control machine tool | |
| CN205020833U (en) | But screw compresses tightly unsteady boring cutter of type transposition alloy blade | |
| CN220782270U (en) | Combined boring cutter | |
| CN218947876U (en) | Quick installation formula textile industry cutter | |
| CN217727181U (en) | Quick-replaceable reverse boring cutter | |
| CN104439524A (en) | Device for drill notching | |
| CN216858268U (en) | Integrative cutter in excircle groove | |
| CN220030481U (en) | Graphite hard felt drilling tool | |
| CN219274506U (en) | Cutter for processing central hole of main shell of automobile steering gear | |
| CN217551187U (en) | PCD (polycrystalline Diamond) forming cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |