CN212734212U - Turning tool for machining inner hole - Google Patents
Turning tool for machining inner hole Download PDFInfo
- Publication number
- CN212734212U CN212734212U CN202021440265.0U CN202021440265U CN212734212U CN 212734212 U CN212734212 U CN 212734212U CN 202021440265 U CN202021440265 U CN 202021440265U CN 212734212 U CN212734212 U CN 212734212U
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- cutter
- mounting
- connecting rod
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- hole
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Abstract
The utility model provides a turning tool for processing inner holes, which comprises a tool mounting handle, a connecting rod, a tool mounting seat, a turning tool, a mounting pressing plate and a mounting bolt; cutter installation handle fixed mounting is on the lathe, the connecting rod is installed in one side of cutter installation handle, connecting rod tip fixed mounting has the cutter mount pad, be provided with the cutter mounting groove on the cutter mount pad, the fixed at least two sets of position sleeve that is provided with on the cutter mounting groove, the internal screw thread that is provided with in the position sleeve, be provided with on the lathe tool with position sleeve matched with locating hole, the installation clamp plate is provided with the mounting hole, the installation clamp plate passes through construction bolt and position sleeve fixed mounting, the installation clamp plate is located lathe tool upper end, the utility model discloses can be through the length change lathe tool's of adjusting the connecting rod position to conveniently process the internal hole, and lock fixedly to the connecting rod through locking bolt, ensure the stability that the cutter cutting is connected.
Description
Technical Field
The utility model relates to a turning cutter technical field refers in particular to a turning cutter is used in hole processing.
Background
Turning refers to lathing as part of machining. Lathe machining mainly uses a lathe tool to perform turning machining on a rotating workpiece. The lathe is mainly used for processing shafts, discs, sleeves and other revolving or non-revolving workpieces with revolving surfaces, and is the most widely used type of machine tool processing in machinery manufacturing and repairing factories.
When adding man-hour to the inner hole through the turning, need insert the cutter and carry out lathe work in the inner hole, current cutter all is the fixed installation of unable adjustable length, and consequently inconvenient to inner hole processing, cutter installation poor stability leads to taking place easily and damages.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a turning cutter is used in hole processing, can change the position of turning cutter through the length of adjusting the connecting rod, thereby conveniently process the internal hole, and lock fixedly to the connecting rod through the locking bolt, ensure the stability of cutter cutting connection, the setting of positioning groove ensures that the locking bolt is fixed to the locking of connecting rod, the positioning groove of integral multiple can ensure that the connecting rod locking bolt all locks with positioning groove when adjusting position, lead to the cooperation that sets up guide bar and guiding hole, ensure the stability that the connecting rod is connected.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a turning tool for machining an inner hole comprises a tool mounting handle, a connecting rod, a tool mounting seat, a turning tool, a mounting pressing plate and a mounting bolt;
the lathe turning tool is characterized in that the tool mounting handle is fixedly mounted on a lathe, the connecting rod is mounted on one side of the tool mounting handle, the end part of the connecting rod is fixedly mounted with a tool mounting seat, a tool mounting groove is formed in the tool mounting seat, at least two groups of positioning sleeves are fixedly arranged on the tool mounting groove, internal threads are formed in the inner peripheries of the positioning sleeves, positioning holes matched with the positioning sleeves are formed in the lathe turning tool, a mounting pressing plate is provided with a mounting hole, the mounting pressing plate is fixedly mounted with the positioning sleeves through a mounting bolt, and the mounting pressing plate is located at the upper end of the lathe turning tool.
Preferably, be provided with the installation blind hole on the cutter installation handle, threaded connection has a plurality of groups of locking bolt on the cutter installation handle, connecting rod sliding connection is in the installation blind hole, the connecting rod periphery is provided with the positioning groove with locking bolt matched with.
Preferably, the positioning grooves and the locking bolts are distributed in a linear array, and the number of the positioning grooves is an integral multiple of the number of the locking bolts.
Preferably, the bottom of the installation blind hole is provided with a guide rod, and the connecting rod is provided with a guide hole matched with the guide rod.
Preferably, the two sets of tool mounting grooves are arranged at diagonal positions of the tool mounting seat respectively.
Preferably, the mounting hole is a countersunk hole, and the mounting bolt is a countersunk bolt.
The utility model discloses beneficial effect:
the utility model discloses a cutter installation handle is fixed and installed on the lathe, through setting up the installation blind hole and making connecting rod and cutter installation handle sliding connection, can change the position of turning cutter through the length of adjusting the connecting rod, thereby conveniently process the internal hole, and lock the fixed through locking bolt to the connecting rod, ensure the stability of cutter cutting connection, the setting of positioning groove ensures the locking bolt to lock the fixed of connecting rod, integer multiple positioning groove can ensure that the locking bolt all locks with positioning groove when the connecting rod is in the adjusting position, through setting up the cooperation of guide bar and guide hole, ensure the stability of connecting rod connection, place the turning cutter in cutter mounting groove, turning cutter can be installed to two sets of cutter mounting groove that set up the diagonal angle, can use another set of mounting groove to carry out lathe work when one set of them mounting groove damages, the practicality of cutter is improved, the cutter is positioned and installed through the cooperation of locating sleeve and locating hole, the installation clamp plate carries out fixed mounting through the construction bolt to the cutter, and the countersunk head bolt and the counter sink that lead to should set up carry out fixed mounting to the turning cutter, thereby ensure the planarization of cutter installation and ensure the lathe work effect.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the explosion and assembly structure of the tool mounting base of the present invention;
in the figure: 1. a cutter mounting shank; 11. installing blind holes; 2. a connecting rod; 21. a positioning groove; 22. a guide hole; 3. a tool mounting seat; 31. a cutter mounting groove; 32. a positioning sleeve; 4. turning a cutter; 41. positioning holes; 5. installing a pressing plate; 51. mounting holes; 6. installing a bolt; 7. locking the bolt; 8. a guide rod.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, the turning tool for machining an inner hole of the present invention includes a tool mounting handle 1, a connecting rod 2, a tool mounting seat 3, a turning tool 4, a mounting pressure plate 5 and a mounting bolt 6;
the utility model discloses a lathe, including lathe, connecting rod 2, lathe mounting handle 1, cutter mounting handle 1, connecting rod 2, cutter mounting handle 1, cutter mounting seat 3, be provided with cutter mounting groove 31 on cutter mounting seat 3, the fixed at least two sets of position sleeve 32 that are provided with on the cutter mounting groove 31, the internal thread that is provided with in the interior week of position sleeve 32, be provided with on the lathe 4 with position sleeve 32 matched with locating hole 41, installation clamp plate 5 is provided with mounting hole 51, installation clamp plate 5 passes through construction bolt 6 and position sleeve 32 fixed mounting, installation clamp plate 5 is located 4 upper ends of lathe tool.
Specifically, be provided with installation blind hole 11 on cutter installation handle 1, threaded connection has a plurality of groups locking bolt 7 on cutter installation handle 1, 2 sliding connection of connecting rod are in installation blind hole 11, 2 peripheries of connecting rod are provided with and locking bolt 7 matched with positioning groove 21, make connecting rod 2 and 1 sliding connection of cutter installation handle through setting up installation blind hole 11, can change the position of turning cutter through the length of adjusting connecting rod 2 to the convenient internal hole is processed, and locks fixedly through locking bolt 7 to connecting rod 2, ensures the stability of cutter cutting connection.
Specifically, positioning groove 21 and locking bolt 7 all are linear array distribution, positioning groove 21's quantity is the integral multiple of locking bolt 7, and positioning groove 21's setting ensures that locking bolt 7 is fixed to the locking of connecting rod 2, and the positioning groove 21 of integral multiple can ensure that connecting rod 2 locking bolt 7 all locks with positioning groove 21 when adjusting position.
Specifically, installation blind hole 11 bottom is provided with guide bar 8, be provided with on the connecting rod 2 with guide bar 8 matched with guiding hole 22, lead to the cooperation that sets up guide bar 8 and guiding hole 22, ensure the stability that connecting rod 2 is connected.
Specifically, cutter mounting groove 31 is provided with two sets ofly and is the diagonal position that is located cutter mount pad 3 respectively, and turning cutter can all be installed to two sets of cutter mounting grooves 31 that the diagonal set up, can use another set of mounting groove to carry out lathe work when one of them set of mounting groove damages, improves the practicality of cutter.
Specifically, the mounting hole 51 is a countersunk hole, the mounting bolt 6 is a countersunk bolt, and the turning tool 4 is fixedly mounted through the countersunk bolt and the countersunk hole, so that the flatness of tool mounting is ensured, and the turning effect is ensured.
The utility model discloses a cutter installation handle 1 is fixed mounting on the lathe, through setting up installation blind hole 11 to make connecting rod 2 and cutter installation handle 1 sliding connection, can change the position of turning cutter through the length of adjusting connecting rod 2, thereby conveniently process the internal hole, and lock fixedly connecting rod 2 through locking bolt 7, ensure the stability of cutter cutting connection, the setting of positioning groove 21 ensures locking bolt 7 to the locking of connecting rod 2 fixed, integer multiple positioning groove 21 can ensure that locking bolt 7 all locks with positioning groove 21 when connecting rod 2 is in the adjusting position, through setting up the cooperation of guide bar 8 and guide hole 22, ensure the stability of connecting rod 2 connection, place turning cutter 4 in cutter mounting groove 31, the turning cutter can be installed to two sets of cutter mounting grooves 31 of diagonal setting, can use another set of mounting groove to carry out lathe work when one set of them mounting groove damages, the practicality of cutter is improved, the cutter is positioned and installed through the cooperation of locating sleeve 32 and locating hole 41, and installation clamp plate 5 carries out fixed mounting through construction bolt 6 to the cutter, leads to and should set up countersunk head bolt and counter sink and carry out fixed mounting to turning tool 4, thereby ensures the planarization of cutter installation and ensures the lathe work effect.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides a turning cutter for hole processing which characterized in that: comprises a cutter mounting handle (1), a connecting rod (2), a cutter mounting seat (3), a turning cutter (4), a mounting pressure plate (5) and a mounting bolt (6);
cutter installation handle (1) fixed mounting is on the lathe, one side at cutter installation handle (1) is installed in connecting rod (2), connecting rod (2) tip fixed mounting has cutter mount pad (3), be provided with cutter mounting groove (31) on cutter mount pad (3), the fixed at least two sets of position sleeve (32) that are provided with on cutter mounting groove (31), the interior week of position sleeve (32) is provided with the internal thread, be provided with on lathe sword (4) with position sleeve (32) matched with locating hole (41), installation clamp plate (5) are provided with mounting hole (51), installation clamp plate (5) are through construction bolt (6) and position sleeve (32) fixed mounting, installation clamp plate (5) are located lathe sword (4) upper end.
2. The turning tool for machining an inner hole according to claim 1, wherein: be provided with installation blind hole (11) on cutter installation handle (1), threaded connection has a plurality of groups locking bolt (7) on cutter installation handle (1), connecting rod (2) sliding connection is in installation blind hole (11), connecting rod (2) periphery is provided with and locking bolt (7) matched with positioning groove (21).
3. The turning tool for machining an inner hole according to claim 2, wherein: the positioning grooves (21) and the locking bolts (7) are distributed in a linear array, and the number of the positioning grooves (21) is integral multiple of the number of the locking bolts (7).
4. The turning tool for machining an inner hole according to claim 2, wherein: the bottom of the installation blind hole (11) is provided with a guide rod (8), and the connecting rod (2) is provided with a guide hole (22) matched with the guide rod (8).
5. The turning tool for machining an inner hole according to claim 1, wherein: the cutter mounting grooves (31) are provided with two groups of diagonal positions which are respectively positioned on the cutter mounting seat (3).
6. The turning tool for machining an inner hole according to claim 1, wherein: the mounting hole (51) is a countersunk hole, and the mounting bolt (6) is a countersunk bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021440265.0U CN212734212U (en) | 2020-07-17 | 2020-07-17 | Turning tool for machining inner hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021440265.0U CN212734212U (en) | 2020-07-17 | 2020-07-17 | Turning tool for machining inner hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212734212U true CN212734212U (en) | 2021-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021440265.0U Active CN212734212U (en) | 2020-07-17 | 2020-07-17 | Turning tool for machining inner hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212734212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399748A (en) * | 2021-07-13 | 2021-09-17 | 安徽新视野门窗幕墙工程有限公司 | Aluminum alloy door and window corner combining knife capable of being adjusted in all directions |
-
2020
- 2020-07-17 CN CN202021440265.0U patent/CN212734212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399748A (en) * | 2021-07-13 | 2021-09-17 | 安徽新视野门窗幕墙工程有限公司 | Aluminum alloy door and window corner combining knife capable of being adjusted in all directions |
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