CN218109475U - Slotting tool for dovetail slide rail - Google Patents
Slotting tool for dovetail slide rail Download PDFInfo
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- CN218109475U CN218109475U CN202222724736.6U CN202222724736U CN218109475U CN 218109475 U CN218109475 U CN 218109475U CN 202222724736 U CN202222724736 U CN 202222724736U CN 218109475 U CN218109475 U CN 218109475U
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Abstract
The utility model discloses a belong to forked tail slide rail processing technology field, specifically be a grooving instrument for forked tail slide rail, including being used for processing out the dovetail milling cutter of dovetail on the forked tail slide rail, dovetail milling cutter includes the body of rod and cutter body, its characterized in that: the slot has been seted up to body of rod lower extreme, the slot is the prismatic form, the threaded hole is seted up to the slot upside, the cutter body is located body of rod lower extreme, cutter body downside middle part is seted up flutedly, cutter body upper end middle part is provided with the inserted block, the through-hole has been seted up between inserted block and the cutter body, through the utility model discloses process the forked tail slide rail, set up the dovetail, the utility model discloses in, dovetail milling cutter comprises the body of rod and cutter body, for dismantling the connection between the body of rod and the cutter body, when the cutter body position uses for a long time and leads to wearing and tearing great needs to change, the detachable cutter body is changed, and the body of rod position can remain to reduce cost reduces extravagantly.
Description
Technical Field
The utility model relates to a forked tail slide rail processing cutter field specifically is a grooving instrument for forked tail slide rail.
Background
The sliding rail is a groove or ridge made of metal or other materials, a device capable of bearing, fixing and guiding a moving device or equipment and reducing friction of the moving device or equipment, a longitudinal groove or ridge on the surface of the sliding rail is used for guiding and fixing machine parts, special equipment, instruments and the like, the sliding rail is also called a guide rail, a linear guide rail and a linear sliding rail, and the sliding rail is called a dovetail sliding rail when the shape of the sliding rail is dovetail, namely the shape of an isosceles trapezoid.
In the dovetail groove on the dovetail slide rail carries out the course of working, need use the fluting instrument to open the slot, the instrument of processing the dovetail commonly used is dovetail milling cutter, and in the current dovetail milling cutter use, whole dovetail milling cutter formula structure as an organic whole mostly, when the cutter body position uses for a long time and leads to wearing and tearing great needs to be changed, need change whole dovetail milling cutter, caused the waste when having increased the cost. So the utility model provides a slotting tool for forked tail slide rail.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grooving tool for forked tail slide rail to solve the most formula structures as an organic whole of current dovetail milling cutter who proposes in the above-mentioned background art, when the cutter body position uses for a long time and leads to wearing and tearing great needs to be changed, need change whole dovetail milling cutter, caused extravagant problem when having increased the cost.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grooving tool for forked tail slide rail, is including being used for processing out the dovetail milling cutter of dovetail on the forked tail slide rail, dovetail milling cutter includes the body of rod and cutter body, its characterized in that: the novel dovetail milling cutter is characterized in that a slot is formed in the lower end of the rod body and is prism-shaped, a threaded hole is formed in the upper side of the slot, the cutter body is located at the lower end of the rod body, a groove is formed in the middle of the lower side of the cutter body, an insert block is arranged in the middle of the upper end of the cutter body, a through hole is formed between the insert block and the cutter body, the through hole is located in the upper side of the groove, the insert block is inserted into the slot, the threaded hole vertically corresponds to the position of the through hole, a fastening bolt is installed in the groove and penetrates through the through hole to be in threaded connection with the threaded hole, a cutting edge is uniformly arranged on the outer wall of the cutter body, and a cooling device is arranged on the dovetail milling cutter.
Preferably, the cutter body and the insert block are integrally molded.
Preferably, the rod body, the cutter body and the fastening bolt are coaxially arranged.
Preferably, the cooling device comprises a first communicating hole, a second communicating hole and a cooling hole, the first communicating hole is formed in the middle of the rod body, the cooling hole is formed in the cutter body and close to the cutting edge, the second communicating hole is formed in the bottom of the rod body and communicated with the cooling hole, the upper end of the second communicating hole is communicated with the second communicating hole, and a sealing ring is arranged between the rod body and the cutter body.
Compared with the prior art, the beneficial effects of the utility model are that:
1) Through the utility model discloses process the forked tail slide rail, set up the dovetail, the utility model discloses in, dovetail milling cutter comprises the body of rod and cutter body, is connected for dismantling between the body of rod and the cutter body, when the cutter body position uses for a long time and leads to wearing and tearing great when needing to be changed, the removable cutter body is changed, and the body of rod position can remain to reduce cost, reduce extravagantly;
2) Through pegging graft the inserted block in the slot, the slot is the prism form to make the body of rod can stably drive the cutter body and rotate, fix through fastening bolt, make things convenient for the installation and the dismantlement of cutter body.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is the schematic view of the sectional structure of the rod body and the cutter body of the present invention.
In the figure: 1. a dovetail milling cutter; 2. a rod body; 3. a cutter body; 4. a first communication hole; 5. a second communication hole; 6. a blade; 7. a cooling hole; 8. a slot; 9. a threaded hole; 10. inserting a block; 11. a through hole; 12. fastening a bolt; 13. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a grooving instrument for forked tail slide rail, includes and is used for processing the dovetail milling cutter 1 of dovetail on the forked tail slide rail, dovetail milling cutter 1 includes the body of rod 2 and cutter body 3, slot 8 has been seted up to body of rod 2 lower extreme, slot 8 is the prism form, slot 8 upside set up threaded hole 9, cutter body 3 is located body of rod 2 lower extreme, cutter body 3 downside middle part is seted up fluted 13, cutter body 3 upper end middle part is provided with inserted block 10, inserted block 10 and slot 8 looks adaptation, set up through-hole 11 between inserted block 10 and the cutter body 3, through-hole 11 is located the recess 13 upside, inserted block 10 pegs graft in slot 8, threaded hole 9 corresponds from top to bottom with the position of through-hole 11, install fastening bolt 12 in the recess 13, fastening bolt 12 runs through behind the through-hole 11 with threaded hole 9 spiro union, 3 outer walls of cutter body evenly are provided with cutting edge 6, last cooling device that is provided with of dovetail milling cutter body drives milling cutter 1 through processing machine or dovetail and rotates, and cutter body 3 processes the forked tail slide rail, processes out the dovetail, cools off 3 position of cutter body through cooling device, avoids the high temperature.
The cutter body 3 and the insert block 10 are integrally formed, and the structure is stable.
The rod body 2, the cutter body 3 and the fastening bolt 12 are coaxially arranged.
The cooling device comprises a first communicating hole 4, a second communicating hole 5 and a cooling hole 7, wherein the first communicating hole 4 is formed in the middle of the rod body 2, the cooling hole 7 is formed in the position, close to the cutting edge 6, of the cutter body 3, the second communicating hole 5 is formed in the bottom of the rod body 2, the second communicating hole 5 is communicated with the cooling hole 7, the upper end of the second communicating hole 5 is communicated with the second communicating hole 5, a sealing ring is installed between the rod body 2 and the cutter body 3, cooling liquid enters the second communicating hole 5 through the first communicating hole 4 and then enters the cooling hole 7 through the second communicating hole 5, and the cutter body 3 is cooled.
The working principle is as follows: through the utility model discloses process the forked tail slide rail, offer the dovetail, the utility model discloses in, dovetail milling cutter 1 comprises the body of rod 2 and cutter body 3, connect for dismantling between the body of rod 2 and the cutter body 3, use when leading to the great needs of wearing and tearing to change when cutter body 3 positions are long-time, can pull down cutter body 3 and change, and body of rod 2 positions can remain, thereby reduce cost, reduce extravagantly, through pegging graft in slot 8 with inserted block 10, slot 8 is the prism form, thereby make the body of rod 2 can stably drive cutter body 3 and rotate, fix through fastening bolt 12, make things convenient for the installation and the dismantlement of cutter body 3.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 invention 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a grooving tool for forked tail slide rail, is including being used for dovetail milling cutter (1) with processing out the dovetail on the forked tail slide rail, dovetail milling cutter (1) is including the body of rod (2) and cutter body (3), its characterized in that: slot (8) have been seted up to the body of rod (2) lower extreme, slot (8) are the prism form, slot (8) upside set up threaded hole (9), cutter body (3) are located body of rod (2) lower extreme, cutter body (3) downside middle part set up recess (13), cutter body (3) upper end middle part is provided with inserted block (10), set up through-hole (11) between inserted block (10) and cutter body (3), through-hole (11) are located recess (13) upside, inserted block (10) are pegged graft in slot (8), correspond from top to bottom with the position of through-hole (11) in screw hole (9), install fastening bolt (12) in recess (13), fastening bolt (12) run through behind through-hole (11) with screw hole (9) spiro union, cutter body (3) outer wall evenly is provided with cutting edge (6), be provided with cooling device on dovetail milling cutter (1).
2. The grooving tool for dovetail slide rails according to claim 1, wherein: the cutter body (3) and the insert block (10) are integrally formed.
3. A grooving tool for a dovetail slide rail according to claim 1, wherein: the rod body (2), the cutter body (3) and the fastening bolt (12) are coaxially arranged.
4. A grooving tool for a dovetail slide rail according to claim 1, wherein: the cooling device comprises a first communicating hole (4), a second communicating hole (5) and a cooling hole (7), the first communicating hole (4) is formed in the middle of the rod body (2), the cooling hole (7) is formed in the position, close to the cutting edge (6), of the cutter body (3), the second communicating hole (5) is formed in the bottom of the rod body (2), the second communicating hole (5) is communicated with the cooling hole (7), the upper end of the second communicating hole (5) is communicated with the second communicating hole (5), and a sealing ring is installed between the rod body (2) and the cutter body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222724736.6U CN218109475U (en) | 2022-10-17 | 2022-10-17 | Slotting tool for dovetail slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222724736.6U CN218109475U (en) | 2022-10-17 | 2022-10-17 | Slotting tool for dovetail slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218109475U true CN218109475U (en) | 2022-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222724736.6U Active CN218109475U (en) | 2022-10-17 | 2022-10-17 | Slotting tool for dovetail slide rail |
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| CN (1) | CN218109475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079125A (en) * | 2023-04-10 | 2023-05-09 | 长春工业大学 | Special composite cutter for low-damage spiral milling and expanding of carbon fiber composite material |
-
2022
- 2022-10-17 CN CN202222724736.6U patent/CN218109475U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079125A (en) * | 2023-04-10 | 2023-05-09 | 长春工业大学 | Special composite cutter for low-damage spiral milling and expanding of carbon fiber composite material |
| CN116079125B (en) * | 2023-04-10 | 2023-06-27 | 长春工业大学 | Special composite cutter for low-damage spiral milling and expanding of carbon fiber composite material |
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