CN210937194U - Gang tool type tool rest - Google Patents
Gang tool type tool rest Download PDFInfo
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- CN210937194U CN210937194U CN201921412515.7U CN201921412515U CN210937194U CN 210937194 U CN210937194 U CN 210937194U CN 201921412515 U CN201921412515 U CN 201921412515U CN 210937194 U CN210937194 U CN 210937194U
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Abstract
A row-cutter type tool rest comprises a tool mounting frame, an operating platform, a positioning block, a guide block and a screw rod; the upper surface of the operating platform is provided with a plurality of guide grooves; the guide grooves are parallel to each other; the same end of each guide groove is provided with a positioning block; the other end of each guide groove is provided with a guide block; the guide block and the positioning block are connected to the operating table; the guide block is provided with a guide hole with threads; the cutter mounting frame is connected to the guide groove in a sliding mode; one end of the screw rod is connected to the cutter mounting frame; the other end of the screw rod penetrates through a guide hole in the guide block; the utility model realizes the quick replacement of the processing cutter by driving the cutter supporting frame to move along the guide groove through the lead screw; the cutter supporting frame is positioned through the positioning block, so that a worker is prevented from frequently calibrating the machining cutter, and machining efficiency is improved.
Description
Technical Field
The utility model relates to the field of machinary, concretely relates to knife rest field of cutting sword.
Background
In the machining industry, machine tools are the most widely used machining tools, and all machine tools are provided with tool rests, and various machining tools are arranged on the tool rests, so that the inner and outer rotating surfaces, the cross sections and various inner and outer threads of workpieces can be machined, and machining such as drilling, reaming, knurling and the like can be performed.
The conventional machine tool is only provided with one tool rest, four cutters can be additionally arranged on one tool rest at most, different cutters are fixed on one rotatable tool rest, the tool rest is arranged on a carriage and driven by a ball screw, one cutter finishes one procedure and then moves to a proper position from the carriage to the direction far away from a workpiece, and the tool rest stops and locks when rotating to the cutter required by the next procedure and then moves to the original position for continuous processing.
However, if some complex parts are machined, the tool on the machine tool is often insufficient, the tool has to be replaced again for continuous machining, and thus, the machining tool is frequently replaced and calibrated, time and labor are wasted, not only is the labor consumed in working dispersed, but also unnecessary machining time occupies a larger proportion of the whole working hour, and the machining efficiency is low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a row knife type knife rest; the utility model discloses an install a plurality of slidable knife rests on the operation panel for avoid the workman to change machining tool, calibration machining tool frequently, and then improve machining efficiency.
The utility model provides a following technical scheme:
a gang tool type tool rest comprises a first tool mounting rack, a second tool mounting rack, an operating platform, a positioning block, a guide block and a screw rod; the upper surface of the operating platform is provided with a plurality of guide grooves; the guide grooves are parallel to each other; the same end of each guide groove is provided with a positioning block; the other end of each guide groove is provided with a guide block; the guide block and the positioning block are fixedly connected to the operating table; the guide block is provided with a guide hole with threads; the first tool mounting rack or the second tool mounting rack is arranged on each guide groove; the first tool mounting frame and the second tool mounting frame are connected to the corresponding guide grooves in a sliding mode, and the motion range of the tool mounting frames is between the positioning block and the guide block; the lead screw is arranged in each guide groove; one end of the screw rod is connected to the corresponding first tool mounting rack or the second tool mounting rack; the other end of the lead screw penetrates through a guide hole in the guide block, and the lead screw is in threaded connection with the guide hole.
Preferably, one end of the screw rod penetrating through the guide hole is provided with an operating handle; the operating handle comprises an operating rod and a connecting sleeve; the connecting sleeve is connected to the screw rod; a plurality of operating rods are uniformly arranged on the side wall of the connecting sleeve; the axis of the operating rod is perpendicular to the axis of the wire cylinder.
Preferably, the guide groove is a T-shaped groove; the guide groove penetrates through the upper surface of the operating platform.
Preferably, the first tool mounting rack comprises a connecting block, a first mounting plate, a second mounting plate and a supporting column; the connecting block is connected to the guide groove in a sliding manner; a first mounting plate is arranged above the connecting block; a support column is arranged above the first mounting plate; a second mounting plate is arranged above the supporting column; the cutter is arranged between the first mounting plate and the second mounting plate; a plurality of fastening screws for fixing a cutter are arranged on the second mounting plate; the first mounting plate and the second mounting plate are parallel to the upper surface of the operating platform; the axes of the set screw and the support column are vertical to the upper surface of the operating platform.
Preferably, the second tool mounting bracket comprises a connecting block and a mounting block; the connecting block is connected to the guide groove in a sliding manner; an installation block is arranged above the connecting block; the mounting block is provided with a mounting hole; the mounting hole is a through hole; the axis of the mounting hole is parallel to the guide groove; and a plurality of set screws for fixing the cutter are arranged above the mounting holes.
Preferably, the guide block, the positioning block and the operation table are detachably connected.
Compared with the prior art, the utility model has the advantages of it is following and effect:
(1) the utility model realizes the quick replacement of the processing cutter by driving the cutter supporting frame to move along the guide groove through the lead screw; the cutter supporting frame is positioned through the positioning block, so that a worker is prevented from frequently calibrating the machining cutter, and machining efficiency is improved.
(2) The utility model discloses utilize lead screw and locating piece to fix the cutter support frame to prevent that the cutter mount frame from taking place to slide in the course of working, in order to guarantee processingquality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a plan-three-dimensional view of a gang tool type tool post of the present invention.
Fig. 2 is a three-dimensional view of a second tool mounting bracket of the gang tool type tool post of the present invention.
Fig. 3 is a three-dimensional view of a first tool mounting bracket of a gang tool type tool post of the present invention.
In the figure: the tool comprises an operation table 1, a guide groove 2, a guide block 3, a connecting sleeve 4, an operating rod 5, a lead screw 6, a positioning block 7, a first tool mounting frame 8, a first mounting plate 81, a second mounting plate 82, a first connecting block 83, a supporting column 84, a first connecting hole 85, a second tool mounting frame 9, a mounting hole 91, a mounting block 92, a second connecting block 93, a second connecting hole 94 and a set screw 10.
Detailed Description
The utility model discloses a concrete implementation way does:
referring to fig. 1-3, a gang tool type tool post includes a first tool mounting rack 8, a second tool mounting rack 9, an operating platform 1, a positioning block 7, a guide block 3, and a screw rod 6; the operating platform 1 is a cuboid; a plurality of guide grooves 2 are arranged on the upper surface of the operating platform 1 side by side; the guide groove 2 is vertical to the side surface where the long edge of the operating platform 1 is located; the guide groove 2 is a T-shaped groove; the guide groove 2 penetrates through the upper surface of the operating platform 1 so as to clean cutting chips falling into the guide groove 2; the guide grooves 2 are parallel to each other; the same end of each guide groove 2 is provided with a positioning block 7, so that the processing directions of the cutters are ensured to be on the same side of the operating platform; the other end of each guide groove 2 is provided with a guide block 3; the guide block 3 and the positioning block 7 are connected to the operating table 1; the centers of the positioning blocks 7 are positioned on a straight line; the guide block 3, the positioning block 7 and the operating platform 1 are detachably connected; a guide hole with threads is formed in the guide block 3; the first tool mounting rack 8 or the second tool mounting rack 9 is arranged on each guide groove 2; the first cutter mounting frame 8 and the second cutter mounting frame 9 are connected to the guide groove 2 in a sliding mode; the lead screw 6 is arranged in each guide groove 2; one end of the screw rod 6 is connected to the first tool mounting rack 8 or the second tool mounting rack 9; the other end of the lead screw 6 passes through a guide hole on the guide block 3.
The first tool mounting rack 8 comprises a first connecting block 83, a first mounting plate 81, a second mounting plate 82 and a support column 84; the first connecting block 83 is slidably connected to the guide groove 2; a first connecting hole is formed in one side, away from the positioning block 7, of the first connecting block 83; the first connecting holes are connected to the corresponding lead screws 6 through bearings; a first mounting plate 81 is arranged above the first connecting block 83; a support column 84 is arranged above the first mounting plate 81; a second mounting plate 82 is arranged above the support column 84; the cutter is arranged between the first mounting plate 81 and the second mounting plate 82; a plurality of set screws 10 for fixing a cutter are arranged on the second mounting plate 82; the first mounting plate 81 and the second mounting plate 82 are parallel to the upper surface of the operating platform 1; the axes of the set screw 10 and the support column 84 are perpendicular to the upper surface of the operating table 1.
The second tool mounting frame 9 comprises a second connecting block 93 and a mounting block 92; the second connecting blocks 93 are slidably connected to the corresponding guide grooves 2; a second connecting hole 94 is formed in one side, far away from the positioning block, of the second connecting block 93; the second connecting holes 94 are connected to the corresponding lead screws 6 through bearings; an installation block 92 is arranged above the second connection block 93; the mounting block 92 is provided with a mounting hole 91; the mounting hole 91 is a through hole; the axis of the mounting hole 91 is parallel to the guide groove 2; a plurality of set screws 10 for fixing a cutter are arranged above the mounting holes; the axis of the set screw 10 is perpendicular to the upper surface of the operating table.
An operating handle is arranged at one end of the screw rod 6 penetrating through the guide hole; the operating handle comprises an operating rod 5 and a connecting sleeve 4; the connecting sleeve 4 is connected to the screw rod 6; a plurality of operating rods 5 are uniformly arranged on the side wall of the connecting sleeve 4; the axis of the operating rod 5 is perpendicular to the axis of the wire cylinder 6.
The working principle is as follows: manually mounting the respective tool between the first mounting plate 81 and the second mounting plate 82 of the first tool mounting 8; manually mounting the corresponding tool in the mounting hole 91 of the second tool mounting bracket 9; manually rotating the operating handle; the operating handle drives the screw rod 6 to rotate; under the action of a guide hole with threads, the rotary lead screw 6 moves to the positioning block 7 along the axial direction of the guide hole; the screw 6 pushes the corresponding first tool mounting rack 8 or second tool mounting rack 9 to move along the guide groove 2; the first cutter mounting frame 8 and the second cutter mounting frame 9 move to be attached to the positioning block 7; manually calibrating the position of the machining cutter; manually rotating the set screw 10 to fix the cutter; manually screwing the corresponding operating handle, and locking and fixing a first tool mounting rack 8 or a second tool mounting rack 9 where a tool to be used is located by the corresponding lead screw 6; the corresponding operating handle is rotated manually, so that the first tool mounting 8 or the second tool mounting 9, on which the tools which are temporarily not needed, are located, is moved away from the positioning block.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a row's sword formula knife rest which characterized in that: the automatic cutting machine comprises a first cutter mounting rack, a second cutter mounting rack, an operating table, a positioning block, a guide block and a screw rod; the upper surface of the operating platform is provided with a plurality of guide grooves; the guide grooves are parallel to each other; the same end of each guide groove is provided with a positioning block; the other end of each guide groove is provided with a guide block; the guide block and the positioning block are fixedly connected to the operating table; the guide block is provided with a guide hole with threads; the first tool mounting rack or the second tool mounting rack is arranged on each guide groove; the first tool mounting frame and the second tool mounting frame are connected to the corresponding guide grooves in a sliding mode, and the motion range of the tool mounting frames is between the positioning block and the guide block; the lead screw is arranged in each guide groove; one end of the screw rod is connected to the corresponding first tool mounting rack or the second tool mounting rack; the other end of the lead screw penetrates through a guide hole in the guide block, and the lead screw is in threaded connection with the guide hole.
2. The gang tool head of claim 1, wherein: an operating handle is arranged at one end of the screw rod penetrating through the guide hole; the operating handle comprises an operating rod and a connecting sleeve; the connecting sleeve is connected to the screw rod; a plurality of operating rods are uniformly arranged on the side wall of the connecting sleeve; the axis of the operating rod is perpendicular to the axis of the lead screw.
3. The gang tool head of claim 1, wherein: the guide groove is a T-shaped groove; the guide groove penetrates through the upper surface of the operating platform.
4. The gang tool head of claim 1, wherein: the first cutter mounting frame comprises a connecting block, a first mounting plate, a second mounting plate and a supporting column; the connecting block is connected to the guide groove in a sliding manner; a first mounting plate is arranged above the connecting block; a support column is arranged above the first mounting plate; a second mounting plate is arranged above the supporting column; the cutter is arranged between the first mounting plate and the second mounting plate; a plurality of fastening screws for fixing a cutter are arranged on the second mounting plate; the first mounting plate and the second mounting plate are parallel to the upper surface of the operating platform; the axes of the set screw and the support column are vertical to the upper surface of the operating platform.
5. The gang tool head of claim 1, wherein: the second cutter mounting frame comprises a connecting block and a mounting block; the connecting block is connected to the guide groove in a sliding manner; an installation block is arranged above the connecting block; the mounting block is provided with a mounting hole; the mounting hole is a through hole; the axis of the mounting hole is parallel to the guide groove; and a plurality of set screws for fixing the cutter are arranged above the mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412515.7U CN210937194U (en) | 2019-08-28 | 2019-08-28 | Gang tool type tool rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921412515.7U CN210937194U (en) | 2019-08-28 | 2019-08-28 | Gang tool type tool rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210937194U true CN210937194U (en) | 2020-07-07 |
Family
ID=71388535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921412515.7U Active CN210937194U (en) | 2019-08-28 | 2019-08-28 | Gang tool type tool rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210937194U (en) |
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2019
- 2019-08-28 CN CN201921412515.7U patent/CN210937194U/en active Active
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