CN209849897U - Tool type tool rest with cleaning function and convenient to disassemble and assemble - Google Patents
Tool type tool rest with cleaning function and convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN209849897U CN209849897U CN201920656441.5U CN201920656441U CN209849897U CN 209849897 U CN209849897 U CN 209849897U CN 201920656441 U CN201920656441 U CN 201920656441U CN 209849897 U CN209849897 U CN 209849897U
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- China
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- cutter
- bolt
- tool
- pressing
- pressing plate
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Abstract
The utility model provides a dismouting cutter formula knife rest of being convenient for with clean function, include: a driving motor, a pressing plate and a pressing knife bolt; the driving motor is arranged on one side of the tool rest base through a connecting seat, the connecting seat is fixedly connected with the driving motor through a bolt, and the connecting seat is fixedly connected with the tool rest base through a bolt; the upper cutter body is arranged at the top end of the cutter frame base; the guide sleeve is embedded and installed on the upper part of the upper cutter body; the cutter pressing bolt is arranged on the upper part of the upper cutter body in a threaded screwing mode; the utility model discloses a to the improvement of the dismouting cutter formula knife rest of being convenient for that has clean function, it is reasonable to have a structural design, the dismouting cutter of being convenient for, the clamp plate is the inclined plane all around, the smear metal landing of being convenient for makes things convenient for the cleanness of clamp plate, and frictional force is big, and the cutter presss from both sides tightly effectually, prevents that the atress from taking place to skid, crooked, and the dismouting mode is various, and the practicality is strong advantage to effectual the current device of having solved goes wrong and is not enough.
Description
Technical Field
The utility model relates to a numerical control knife rest technical field, more specifically say, especially relate to a be convenient for dismouting cutter formula knife rest with clean function.
Background
The tool rest is a very important part of the numerical control lathe. The numerical control lathe can be provided with 4, 6, 8, 10, 12, 20 and 24 cutters on a tool rest according to the functions, and some numerical control lathes can be provided with more cutters. The tool rest is generally in a rotary structure, and the tool is arranged on the tool rest along the circumferential direction and can be provided with a radial turning tool, an axial turning tool, a drill bit and a boring tool. The turning center can also be used for installing an axial milling cutter and a radial milling cutter. The tool rests of a few numerical control lathes are in a straight line, and the tools are arranged along a straight line.
The existing tool rest is usually used for tightly supporting and fixing a tool through a plurality of cutter pressing bolts, the cutter needs to be sequentially pre-tightened to the cutter pressing bolts after being installed, then the cutter pressing bolts are sequentially screwed, the cutter dismounting process needs to sequentially loosen and dismount the cutter pressing bolts, and the dismounting and mounting process of the cutter is complex.
In view of this, research and improvement are made in view of the existing problems, and a tool type tool rest with a cleaning function and convenient to disassemble and assemble is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be convenient for dismouting cutter formula knife rest with clean function to solve the current knife rest that proposes in the above-mentioned background art and carry out the top through a plurality of pressing sword bolts usually, fixed, need pretension in proper order to a plurality of pressing sword bolts after the cutter installation, then screw up the pressing sword bolt in proper order again, a plurality of pressing sword bolts need be loosened in proper order to cutter dismantlement process, the comparatively loaded down with trivial details problem of dismouting flow of cutter and not enough.
In order to achieve the above object, the utility model provides a be convenient for dismouting cutter formula knife rest with clean function is reached by following specific technological means:
a tool-holder with cleaning capability for facilitating removal of a tool, comprising: the device comprises a driving motor, a connecting seat, a tool rest base, an upper tool body, a pressing plate, a guide pillar, a bearing, a guide sleeve and a tool pressing bolt; the driving motor is arranged on one side of the tool rest base through a connecting seat, the connecting seat is fixedly connected with the driving motor through a bolt, and the connecting seat is fixedly connected with the tool rest base through a bolt; the upper cutter body is arranged at the top end of the cutter frame base; the guide sleeve is embedded and installed on the upper part of the upper cutter body; the cutter pressing bolt is mounted on the upper part of the upper cutter body in a threaded screwing mode and penetrates through the upper part of the upper cutter body; the pressing plate is arranged at the bottom of the pressing cutter bolt; the bearing is installed in the middle of the pressing plate in an embedding mode, and the bottom of the pressing knife bolt is installed on the inner side of the bearing in an inserting mode; the guide post is embedded and installed above two sides of the pressing plate, and the guide post is connected with the guide sleeve in a sliding mode in an inserting mode.
As a further optimization of this technical scheme, the utility model relates to a be convenient for dismouting cutter formula knife rest with clean function the whole outward appearance on clamp plate upper portion is four prismatic table forms, and the lower part is rectangular plate structure, and the clamp plate is the annular array form in the inboard of last cutter body and installs four places to install a pressing tool bolt on every department's clamp plate.
As a further optimization of this technical scheme, the utility model relates to a be convenient for dismouting cutter formula knife rest with clean function the transversal trapezoidal strip recess of personally submitting of many places is seted up to the both sides of clamp plate bottom.
As a further optimization of this technical scheme, the utility model relates to a be convenient for dismouting cutter formula knife rest with clean function the guide pillar is circular columnar structure, and two are installed to the guide pillar symmetry on the clamp plate.
As a further optimization of this technical scheme, the utility model relates to a be convenient for dismouting cutter formula knife rest with clean function the hexagon cell body has been seted up on the top of pressing the sword bolt, and the bottom of pressing the sword bolt installs fastening bolt through the screw thread mode of screwing on, and the pressing the sword bolt passes through fastening bolt and bearing fixed connection.
As a further optimization of this technical scheme, the utility model relates to a be convenient for dismouting cutter formula knife rest with clean function the edge of guide pin bushing hole upper end is provided with the chamfer.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses the whole outward appearance on clamp plate upper portion is four prismatic table forms, and the lower part is rectangular plate structure, and the clamp plate is the annular array form in the inboard of last cutter body and installs four places to install the setting of a sword bolt on every department's clamp plate, the clamp plate that upper portion is four prismatic table forms is the inclined plane all around, the smear metal landing of being convenient for makes things convenient for the cleanness of clamp plate, and can realize pressing from both sides tight and fixed of cutter through a sword bolt, makes things convenient for the dismouting of cutter.
2. The utility model discloses the setting of the transversal trapezoidal strip recess of personally submitting of many places is seted up to the both sides of clamp plate bottom, increased and the cutter between frictional force, prevent that the cutter atress from taking place to skid, crooked, improve the cutter and press from both sides tight effect.
3. The utility model discloses the guide pillar is circular columnar structure, and the guide pillar symmetry installs the setting of two on the clamp plate, and direction and spacing effectual avoid the clamp plate to rotate along with the rotation of pressing the sword bolt, make the slip of clamp plate more steady, smooth.
4. The utility model discloses the hexagon cell body has been seted up on the top of pressing sword bolt, and the bottom of pressing sword bolt connects the mode through the screw thread to install fastening bolt, and the pressing sword bolt passes through fastening bolt and bearing fixed connection's setting make the dismouting mode of pressing sword bolt diversified, avoid the serious influence dismouting of the arris department wearing and tearing on pressing sword bolt top.
5. The utility model discloses a to the improvement of the dismouting cutter formula knife rest of being convenient for that has clean function, it is reasonable to have a structural design, the dismouting cutter of being convenient for, the clamp plate is the inclined plane all around, the smear metal landing of being convenient for makes things convenient for the cleanness of clamp plate, and frictional force is big, and the cutter presss from both sides tightly effectually, prevents that the atress from taking place to skid, crooked, and the dismouting mode is various, and the practicality is strong advantage to effectual the current device of having solved goes wrong and is not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom structure of the present invention;
FIG. 3 is a schematic view of the pressing plate structure of the present invention;
fig. 4 is an enlarged schematic view of the structure at a of the present invention;
fig. 5 is an enlarged schematic structural diagram of the position B of the present invention.
In the figure: the device comprises a driving motor 1, a connecting seat 2, a tool rest base 3, an upper tool body 4, a pressing plate 5, a guide pillar 6, a bearing 7, a guide sleeve 8 and a tool pressing bolt 9.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, the present invention provides a specific technical implementation of a tool holder with a cleaning function and capable of conveniently dismounting and mounting a tool:
a tool-holder with cleaning capability for facilitating removal of a tool, comprising: the device comprises a driving motor 1, a connecting seat 2, a tool rest base 3, an upper tool body 4, a pressing plate 5, a guide pillar 6, a bearing 7, a guide sleeve 8 and a tool pressing bolt 9; the driving motor 1 is arranged on one side of the tool rest base 3 through the connecting seat 2, the connecting seat 2 is fixedly connected with the driving motor 1 through a bolt, and the connecting seat 2 is fixedly connected with the tool rest base 3 through a bolt; the upper cutter body 4 is arranged at the top end of the cutter rest base 3; the guide sleeve 8 is embedded and arranged on the upper part of the upper cutter body 4; the cutter pressing bolt 9 is installed on the upper part of the upper cutter body 4 in a threaded screwing mode, and the cutter pressing bolt 9 penetrates through the upper part of the upper cutter body 4; the pressing plate 5 is arranged at the bottom of the pressing knife bolt 9; the bearing 7 is installed in the middle of the pressure plate 5 in an embedding mode, and the bottom of the pressure knife bolt 9 is installed on the inner side of the bearing 7 in an inserting mode; the guide post 6 is embedded and installed above two sides of the pressure plate 5, and the guide post 6 is connected with the guide sleeve 8 in a sliding mode in an inserting mode.
Specifically, the whole appearance of the upper part of the pressing plate 5 is in a quadrangular frustum pyramid shape, the lower part of the pressing plate 5 is in a rectangular plate-shaped structure, the pressing plate 5 is arranged at four positions in an annular array shape on the inner side of the upper cutter body 4, and each pressing plate 5 is provided with a pressing cutter bolt 9.
Specifically, a plurality of strip-shaped grooves with trapezoidal cross sections are formed in two sides of the bottom of the pressing plate 5.
Specifically, the guide posts 6 are of a circular columnar structure, and two guide posts 6 are symmetrically arranged on the pressing plate 5.
Specifically, a hexagonal groove body is formed in the top end of the pressing cutter bolt 9, a fastening bolt is installed at the bottom of the pressing cutter bolt 9 in a threaded screwing mode, and the pressing cutter bolt 9 is fixedly connected with the bearing 7 through the fastening bolt.
Specifically, the edge of the upper end of the inner hole of the guide sleeve 8 is provided with a chamfer, so that lubricating oil is conveniently filled, and the guide pillar 6 can move more smoothly.
The method comprises the following specific implementation steps:
when a cutter is installed, a pressing tool bolt 9 is screwed, the pressing plate 5 is lifted to the highest position, then the cutter is installed below the pressing plate 5, the extension length of the cutter is adjusted, then the pressing tool bolt 9 is screwed, the pressing plate 6 descends, the bottom surface of the pressing plate 6 is tightly propped against and attached to the top surface of the cutter, the pressing tool bolt 9 is screwed continuously, the cutter is fixed, after the installation of the cutter at one side is completed, the driving motor 1 drives the upper cutter body 4 to rotate through the connecting seat 2, the operation is switched to the next side, and the operation is repeated to continue the installation of the cutter until the installation of the cutter is completed.
In summary, the following steps: according to the tool type tool rest with the cleaning function, the whole appearance of the upper part of the pressing plate is in a quadrangular frustum pyramid shape, the lower part of the pressing plate is in a rectangular plate-shaped structure, the pressing plate is arranged at four positions in an annular array shape on the inner side of an upper tool body, each pressing plate is provided with a pressing tool bolt, the periphery of the pressing plate with the quadrangular frustum pyramid shape on the upper part is provided with inclined surfaces, so that cuttings can slide down conveniently, the pressing plate can be cleaned conveniently, the clamping and fixing of a tool can be realized through one pressing tool bolt, and the tool can be disassembled and assembled conveniently; the arrangement of a plurality of strip-shaped grooves with trapezoidal cross sections is formed in the two sides of the bottom of the pressing plate, so that the friction force between the pressing plate and the cutter is increased, the cutter is prevented from slipping and skewing under stress, and the clamping effect of the cutter is improved; the guide posts are of a circular columnar structure, and the two guide posts are symmetrically arranged on the pressing plate, so that the guide and limiting effects are good, the pressing plate is prevented from rotating along with the rotation of the pressing cutter bolt, and the pressing plate can slide more stably and smoothly; the top end of the cutter pressing bolt is provided with a hexagonal groove, the bottom of the cutter pressing bolt is provided with a fastening bolt in a threaded screwing mode, and the cutter pressing bolt is fixedly connected with the bearing through the fastening bolt, so that the dismounting mode of the cutter pressing bolt is diversified, and the situation that the dismounting is seriously influenced by the abrasion of the edge at the top end of the cutter pressing bolt is avoided; through the improvement to the dismouting cutter formula knife rest of being convenient for that has clean function, it is reasonable to have a structural design, the dismouting cutter of being convenient for, the clamp plate is the inclined plane all around, the smear metal landing of being convenient for makes things convenient for the cleanness of clamp plate, and frictional force is big, and the cutter presss from both sides tightly effectually, prevents that the atress from taking place to skid, crooked, and the dismouting mode is various, the advantage that the practicality is strong to effectual the current device of having solved goes wrong and not enough.
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 (6)
1. A tool-holder with cleaning capability for facilitating removal of a tool, comprising: the device comprises a driving motor (1), a connecting seat (2), a tool rest base (3), an upper tool body (4), a pressing plate (5), a guide pillar (6), a bearing (7), a guide sleeve (8) and a cutter pressing bolt (9); the method is characterized in that: the driving motor (1) is arranged on one side of the tool rest base (3) through the connecting seat (2), the connecting seat (2) is fixedly connected with the driving motor (1) through a bolt, and the connecting seat (2) is fixedly connected with the tool rest base (3) through a bolt; the upper cutter body (4) is arranged at the top end of the cutter frame base (3); the guide sleeve (8) is embedded and installed on the upper part of the upper cutter body (4); the cutter pressing bolt (9) is mounted on the upper part of the upper cutter body (4) in a threaded screwing mode, and the cutter pressing bolt (9) penetrates through the upper part of the upper cutter body (4); the pressing plate (5) is arranged at the bottom of the pressing knife bolt (9); the bearing (7) is installed in the middle of the pressing plate (5) in an embedding mode, and the bottom of the knife pressing bolt (9) is installed on the inner side of the bearing (7) in an inserting mode; the guide post (6) is embedded and installed above two sides of the pressing plate (5), and the guide post (6) is connected with the guide sleeve (8) in a sliding mode in an inserting mode.
2. The tool-holder with easy-to-detach tool having a cleaning function according to claim 1, wherein: the whole appearance of the upper part of the pressing plate (5) is in a quadrangular frustum pyramid shape, the lower part of the pressing plate (5) is in a rectangular plate-shaped structure, the pressing plate (5) is arranged at four positions in an annular array shape on the inner side of the upper cutter body (4), and each pressing plate (5) is provided with a pressing cutter bolt (9).
3. The tool-holder with easy-to-detach tool having a cleaning function according to claim 1, wherein: and a plurality of strip-shaped grooves with trapezoidal cross sections are formed in two sides of the bottom of the pressing plate (5).
4. The tool-holder with easy-to-detach tool having a cleaning function according to claim 1, wherein: the guide posts (6) are of a circular columnar structure, and two guide posts (6) are symmetrically arranged on the pressing plate (5).
5. The tool-holder with easy-to-detach tool having a cleaning function according to claim 1, wherein: the hexagonal groove body is formed in the top end of the pressing cutter bolt (9), the fastening bolt is installed at the bottom of the pressing cutter bolt (9) in a threaded screwing mode, and the pressing cutter bolt (9) is fixedly connected with the bearing (7) through the fastening bolt.
6. The tool-holder with easy-to-detach tool having a cleaning function according to claim 1, wherein: and a chamfer is arranged at the edge of the upper end of the inner hole of the guide sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656441.5U CN209849897U (en) | 2019-05-09 | 2019-05-09 | Tool type tool rest with cleaning function and convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656441.5U CN209849897U (en) | 2019-05-09 | 2019-05-09 | Tool type tool rest with cleaning function and convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209849897U true CN209849897U (en) | 2019-12-27 |
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ID=68940690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656441.5U Expired - Fee Related CN209849897U (en) | 2019-05-09 | 2019-05-09 | Tool type tool rest with cleaning function and convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209849897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025400A (en) * | 2020-09-02 | 2020-12-04 | 金龙 | Numerical control metal cutting machine tool based on cutting fluid recycle |
-
2019
- 2019-05-09 CN CN201920656441.5U patent/CN209849897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025400A (en) * | 2020-09-02 | 2020-12-04 | 金龙 | Numerical control metal cutting machine tool based on cutting fluid recycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 Termination date: 20210509 |