CN220372367U - Reamer cutter for front fork long pipe wall piece production - Google Patents
Reamer cutter for front fork long pipe wall piece production Download PDFInfo
- Publication number
- CN220372367U CN220372367U CN202322089685.9U CN202322089685U CN220372367U CN 220372367 U CN220372367 U CN 220372367U CN 202322089685 U CN202322089685 U CN 202322089685U CN 220372367 U CN220372367 U CN 220372367U
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- China
- Prior art keywords
- reamer
- main rod
- clamping
- outer joint
- rod
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model relates to the technical field of reamer cutters, in particular to a reamer cutter for producing a front fork long pipe wall part, which comprises the following components: the reamer comprises a main body, wherein the main body comprises a reamer main rod, and a reamer head is arranged on the surface of the reamer main rod; the dismounting mechanism comprises a clamping rod, wherein the clamping rod is fixedly connected to the surface of the reamer head, a fixing bolt is movably connected to the surface of the reamer main rod, and a nut is connected to the surface of the fixing bolt in a threaded manner. According to the reamer main rod, the reamer head can be quickly assembled and disassembled on the reamer main rod through the matching among the clamping rods, the fixing bolts and the nuts, so that the reamer main rod and the reamer head can be matched at will, the production cost is reduced, and the suitability is improved.
Description
Technical Field
The utility model relates to the technical field of reamer cutters, in particular to a reamer cutter for producing a front fork long pipe wall part.
Background
In the process of machining the front fork long pipe wall, a reamer tool is required to be used for production, the reamer is a rotary tool with one or more cutter teeth for cutting off thin metal on the surface of a machined hole, and the reamer is a rotary finishing tool with a straight blade or a spiral blade for reaming or repairing the hole.
In the use process of the existing reamer, reamer heads of different specifications can be used for meeting different processing requirements, the existing reamer handles and the reamer heads are usually fixedly connected together and cannot be assembled, after the reamer heads are damaged, the reamer handles are scrapped along with the reamer heads, so that the production cost is increased, and the suitability is reduced.
Disclosure of Invention
The utility model aims to provide a reamer tool for producing a front fork long pipe wall part, which solves the problems that the prior reamer handle and reamer head proposed in the background art are usually fixedly connected together and cannot be assembled, the production cost is increased, and the suitability is reduced.
In order to achieve the above purpose, the present utility model provides a reamer tool for producing a long tube wall member of a front fork, comprising:
the reamer comprises a main body, wherein the main body comprises a reamer main rod, and a reamer head is arranged on the surface of the reamer main rod;
the dismounting mechanism comprises a clamping rod, the clamping rod is fixedly connected to the surface of the reamer head, a circular clamping groove is formed in the surface of the reamer main rod, the reamer head is connected to the circular clamping groove of the reamer main rod through clamping rod clamping, a fixing bolt is movably connected to the surface of the reamer main rod, a nut is connected to the fixing bolt through threads on the surface, and the reamer main rod and the reamer head are locked through the fixing bolt and the nut.
Preferably, the reamer main rod is provided with a replacement mechanism on the surface, and the reamer main rod comprises a fixed joint which is fixedly connected on the surface of the reamer main rod, a thread groove is formed in the surface of the fixed joint, an outer joint is connected with the surface of the fixed joint in a clamping mode, and a hexagon bolt is movably connected on the surface of the outer joint.
Preferably, through holes are formed in the surfaces of the clamping rod and the reamer main rod, the through holes of the reamer main rod are connected with a circular clamping groove of the reamer main rod, the fixing bolt penetrates through the through holes of the clamping rod on the through holes of the reamer main rod, the fixing bolt limits the position of the reamer head on the reamer main rod through the clamping rod, and the fixing bolt is fixed on the surface of the reamer main rod through the nut.
Preferably, the clamping groove with the same volume as the fixed joint is formed in one side of the outer joint, the circular groove is formed in the other side of the outer joint, the clamping groove of the outer joint is connected with the circular hole groove through a through hole, and the hexagon bolt slides on the through hole of the outer joint.
Preferably, the hexagonal bolt penetrates through the through hole of the outer joint through the round groove of the outer joint, and the hexagonal bolt fixes the outer joint on the fixed joint by rotating on the thread groove.
Preferably, when the outer joint is fixed, the tail part of the hexagonal bolt is arranged on the circular groove of the outer joint, and the size of the tail part of the hexagonal bolt is smaller than that of the circular groove of the outer joint.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the reamer tool, the reamer head can be quickly installed and detached on the reamer main rod through the cooperation among the clamping rods, the fixing bolts and the nuts, so that the reamer main rod and the reamer head can be matched randomly, the production cost is reduced, and the suitability is improved.
2. This reamer cutter through the cooperation between fixed joint, thread groove, external connection and the hexagon bolt, can always be random switch machine reamer and manual reamer in the process of producing the long pipe wall spare of front fork, and the staff of being convenient for operates the reamer and is in the switching of processing the long pipe wall spare of front fork, has improved the suitability of reamer, has improved the maneuverability of reamer.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic perspective exploded view of the structure of the present utility model in back view and cross section;
FIG. 3 is a schematic side perspective exploded view of the structure of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 3B according to the present utility model.
In the figure: 1. a reamer main rod; 11. a reamer head; 2. fixing the joint; 21. a thread groove; 22. an outer joint; 23. a hexagonal bolt; 3. a clamping rod; 31. a fixing bolt; 32. and (3) a nut.
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. 1-5, an embodiment of the present utility model is provided:
a reamer tool for front fork long tube wall member production, comprising:
the reamer comprises a main body, a reamer head 11 and a reamer head, wherein the main body comprises a reamer main rod 1, the reamer head 11 is arranged on the surface of the reamer main rod 1, and the reamer head 11 is fixed on the surface of the reamer main rod 1 in the using process;
the dismounting mechanism comprises a clamping rod 3, the clamping rod 3 is fixedly connected to the surface of the reamer head 11, a circular clamping groove is formed in the surface of the reamer main rod 1, the reamer head 11 is connected to the circular clamping groove of the reamer main rod 1 through the clamping rod 3 in a clamping mode, a fixing bolt 31 is movably connected to the surface of the reamer main rod 1, a nut 32 is connected to the surface of the fixing bolt 31 in a threaded mode, and the reamer main rod 1 and the reamer head 11 are locked through the fixing bolt 31 and the nut 32.
Further, a replacement mechanism is arranged on the surface of the reamer main rod 1, the replacement mechanism comprises a fixed joint 2, the fixed joint 2 is fixedly connected to the surface of the reamer main rod 1, a thread groove 21 is formed in the surface of the fixed joint 2, an outer joint 22 is connected to the surface of the fixed joint 2 in a clamping mode, the outer joint 22 is one of a machine reamer joint and a manual reamer joint, selection is carried out according to use requirements, a hexagon bolt 23 is movably connected to the surface of the outer joint 22, and the replacement mechanism is arranged at the tail of the reamer main rod 1.
Further, through holes are formed in the surfaces of the clamping rod 3 and the reamer main rod 1, the through holes of the reamer main rod 1 are connected with the circular clamping groove of the reamer main rod 1, the fixing bolt 31 penetrates through the through holes of the clamping rod 3 on the through holes of the reamer main rod 1, the fixing bolt 31 limits the position of the reamer head 11 on the reamer main rod 1 through the clamping rod 3, the nut 32 fixes the fixing bolt 31 on the surface of the reamer main rod 1, the fixing bolt 31 is used for limiting the movement of the clamping rod 3 on the reamer main rod 1, and the clamping rod 3 is used for limiting the movement of the reamer head 11 so as to finish the fixation of the reamer head 11 on the reamer main rod 1.
Further, the clamping groove which is the same with the volume of the fixed joint 2 is formed in one side of the outer joint 22, the outer joint 22 is just clamped and connected to the fixed joint 2 through the clamping groove, a circular groove is formed in the other side of the outer joint 22, the clamping groove of the outer joint 22 is connected with the circular hole groove through a through hole, the outer side of the outer joint 22 is of a structure with a handle or a sleeve type structure and is specially used for being fixed on mechanical equipment, the fixed joint 2 is a straight handle, the fixed joint is generally used manually, the guidance quality is better, and the hexagon bolt 23 slides on the through hole of the outer joint 22.
Further, the hexagonal bolt 23 penetrates through the through hole of the outer joint 22 through the round groove of the outer joint 22, the hexagonal bolt 23 fixes the outer joint 22 on the fixed joint 2 by rotating on the thread groove 21, at this time, the outer joint 22 completely wraps the fixed joint 2, the fixed joint 2 loses the fixing space, and the reamer main rod 1 is fixed through the outer joint 22.
Further, when the outer joint 22 is fixed by the hexagonal bolt 23, the tail of the hexagonal bolt 23 is arranged on the circular groove of the outer joint 22, and the volume of the tail of the hexagonal bolt 23 is smaller than that of the circular groove of the outer joint 22, so that the fixing of the outer joint 22 on equipment is not affected by the hexagonal bolt 23.
Working principle: the reamer head 11 is connected to the circular clamping groove of the reamer main rod 1 through the clamping rod 3 in a clamping manner, at the moment, the fixing bolt 31 penetrates through the through hole of the clamping rod 3 on the through hole of the reamer main rod 1, the position of the fixing bolt 31 is locked on the reamer main rod 1 through the nut 32, the fixing bolt 31 is used for limiting the clamping rod 3 to move on the reamer main rod 1, the clamping rod 3 is used for limiting the movement of the reamer head 11, so that the reamer head 11 is fixed on the reamer main rod 1, otherwise, the reamer head 11 can be detached, and the disassembly and the assembly of the reamer head 11 on the reamer main rod 1 are completed.
When the machine reamer is used, the outer joint 22 is connected to the fixed joint 2 in a clamping way by adopting the outer joint of the machine reamer, the hexagonal bolt 23 penetrates through the through hole of the outer joint 22 through the round groove of the outer joint 22 until the hexagonal bolt 23 rotates on the thread groove 21, when the hexagonal bolt 23 rotates to be abutted against and connected to the outer joint 22, the outer joint 22 is fixed on the fixed joint 2, and the machine reamer can be used as the machine reamer when the machine reamer is installed on processing equipment through the outer joint of the machine reamer; when the manual reamer is used, the external joint 22 of the manual reamer is arranged on the fixed joint 2, so that the manual reamer can be replaced, and the manual reamer is convenient to use manually.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Reamer cutter of long pipe wall spare production of front fork, characterized in that includes:
the reamer comprises a main body and a reamer head, wherein the main body comprises a reamer main rod (1), and a reamer head (11) is arranged on the surface of the reamer main rod (1);
the dismounting mechanism comprises a clamping rod (3), the clamping rod (3) is fixedly connected to the surface of a reamer head (11), a circular clamping groove is formed in the surface of the reamer main rod (1), the reamer head (11) is connected to the circular clamping groove of the reamer main rod (1) through the clamping rod (3) in a clamping mode, a fixing bolt (31) is movably connected to the surface of the reamer main rod (1), a nut (32) is connected to the fixing bolt (31) in a threaded mode, and the reamer main rod (1) and the reamer head (11) are locked through the fixing bolt (31) and the nut (32).
2. The reamer tool for producing a long tube wall member of a front fork according to claim 1, wherein: the reamer is characterized in that a replacement mechanism is arranged on the surface of the reamer main rod (1), the reamer comprises a fixed joint (2), the fixed joint (2) is fixedly connected to the surface of the reamer main rod (1), a thread groove (21) is formed in the surface of the fixed joint (2), an outer joint (22) is connected with the surface of the fixed joint (2) in a clamping mode, and a hexagonal bolt (23) is movably connected to the surface of the outer joint (22).
3. The reamer tool for producing a long tube wall member of a front fork according to claim 1, wherein: the reamer is characterized in that through holes are formed in the surfaces of the clamping rod (3) and the reamer main rod (1), the through holes of the reamer main rod (1) are connected with round clamping grooves of the reamer main rod (1), the fixing bolts (31) penetrate through the through holes of the clamping rod (3) on the through holes of the reamer main rod (1), the fixing bolts (31) limit the positions of the reamer heads (11) on the reamer main rod (1) through the clamping rod (3), and the nuts (32) lock the fixing bolts (31) on the surface of the reamer main rod (1).
4. The reamer tool for producing a long tube wall member of a front fork according to claim 2, wherein: clamping grooves matched with the fixed joint (2) are formed in one side of the outer joint (22), a circular groove is formed in the other side of the outer joint (22), the clamping grooves of the outer joint (22) are connected with the circular hole grooves through holes, and the hexagon bolts (23) slide on the through holes of the outer joint (22).
5. The reamer tool for producing a long tube wall member of a front fork according to claim 4, wherein: the hexagonal bolt (23) penetrates through the through hole of the outer joint (22) through the round groove of the outer joint (22), and the hexagonal bolt (23) fixes the outer joint (22) on the fixed joint (2) by rotating on the thread groove (21).
6. The reamer tool for producing a long tube wall member of a front fork according to claim 5, wherein: when the outer joint (22) is fixed, the tail part of the hexagonal bolt (23) is arranged on the circular groove of the outer joint (22), and the volume of the tail part of the hexagonal bolt (23) is smaller than that of the circular groove of the outer joint (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322089685.9U CN220372367U (en) | 2023-08-04 | 2023-08-04 | Reamer cutter for front fork long pipe wall piece production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322089685.9U CN220372367U (en) | 2023-08-04 | 2023-08-04 | Reamer cutter for front fork long pipe wall piece production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220372367U true CN220372367U (en) | 2024-01-23 |
Family
ID=89563899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322089685.9U Active CN220372367U (en) | 2023-08-04 | 2023-08-04 | Reamer cutter for front fork long pipe wall piece production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220372367U (en) |
-
2023
- 2023-08-04 CN CN202322089685.9U patent/CN220372367U/en active Active
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