CN217858971U - Auxiliary tool of vertical milling machine - Google Patents
Auxiliary tool of vertical milling machine Download PDFInfo
- Publication number
- CN217858971U CN217858971U CN202221197717.6U CN202221197717U CN217858971U CN 217858971 U CN217858971 U CN 217858971U CN 202221197717 U CN202221197717 U CN 202221197717U CN 217858971 U CN217858971 U CN 217858971U
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- sliding sleeve
- milling machine
- vertical milling
- mounting plate
- auxiliary tool
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Abstract
The utility model discloses a vertical milling machine's auxiliary fixtures, include: a support; the mounting plate is arranged on the bracket in a lifting manner and is provided with a mounting shaft; the sliding sleeve, the slip cup joints on installation axle, and the sliding sleeve can be followed the axial slip of installation axle, and the periphery wall of sliding sleeve is provided with the standing groove, and the standing groove is used for placing the work piece. The arranged support, the mounting plate and the sliding sleeve are combined to form a tool for supporting a workpiece, and when the workpiece is milled, the sliding sleeve can support the suspended part of the workpiece, so that the self weight of the workpiece is prevented from interfering with the milling process, and the processing efficiency is relatively improved; in addition, because the sliding sleeve is sliding connection and installs epaxial, so the sliding sleeve can be adjusted at installation epaxial to finely tune the work piece of sliding sleeve, the mounting panel passes through screw rod linking bridge, the one end threaded connection support of screw rod, the other end threaded connection mounting panel of screw rod, the screw rod is connected stably, goes up and down gently, and the precision is high.
Description
Technical Field
The utility model relates to a harness technical field is assisted in the machine tooling, in particular to vertical milling machine's auxiliary fixtures.
Background
When the key slot of the large-scale shaft workpiece is milled, because the size of the workpiece is large, a part of the workpiece is suspended when the key slot is milled by the vertical milling machine, the suspended part of the workpiece is easy to tilt up, the milling process is influenced, and the processing efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a vertical milling machine's auxiliary fixtures can support the unsettled part of large-scale axle type work piece, avoids the work piece dead weight to disturb and mills the process, improves machining efficiency relatively.
According to the utility model discloses an auxiliary fixtures of vertical milling machine of first aspect embodiment, include: a support; the mounting plate is arranged on the bracket in a lifting manner and is provided with a mounting shaft; the sliding sleeve slides and is cup jointed on the installation axle, the sliding sleeve can be followed the endwise slip of installation axle, the periphery wall of sliding sleeve is provided with the standing groove, the standing groove is used for placing the work piece.
According to the utility model discloses vertical milling machine's auxiliary fixtures has following beneficial effect at least: the support, the mounting plate and the sliding sleeve are combined to form a tool for supporting a workpiece, and when the workpiece is milled, the sliding sleeve can support the suspended part of the workpiece, so that the self weight of the workpiece is prevented from interfering the milling process, and the processing efficiency is relatively improved; in addition, because the sliding sleeve is connected on the mounting shaft in a sliding mode, the sliding sleeve can be adjusted on the mounting shaft so as to finely adjust the workpiece of the sliding sleeve.
According to the utility model discloses a some embodiments, the mounting panel passes through the screw rod and connects the support, the one end threaded connection of screw rod the support, the other end threaded connection of screw rod the mounting panel, the screw rod is connected stably, goes up and down gently, and the precision is high, and suitable work piece to difference selects different heights, perhaps adjusts to different situation the height of mounting panel.
According to the utility model discloses a some embodiments still include the guide arm, the one end of guide arm is connected the mounting panel, the other end slidable ground of guide arm sets up on the support, set up the guide arm with the screw rod cooperatees, convenient guide the steady lift of mounting panel reduces the mounting panel produces the vibration at the in-process that goes up and down.
According to the utility model discloses a some embodiments, the guide arm is provided with many, many the guide arm can be right the mounting panel produces more restrictions, further reduces the unstability of mounting panel at the lift in-process.
According to the utility model discloses a some embodiments, be connected with the bearing frame on the mounting panel, the both ends of installation axle all rotationally set up corresponding on the bearing frame, set up the bearing frame is convenient to be connected the installation axle makes the installation axle forms simple beam, conveniently cup joints the sliding sleeve.
According to the utility model discloses a some embodiments, the bearing frame can be dismantled through bolt and lock nut and be connected on the mounting panel, lock nut is used for the cooperation the bolt will the bearing frame hasp is in on the mounting panel, set up lock nut with the bolt is convenient for fix the bearing frame, the bearing frame can be dismantled, is convenient for change the difference the bearing frame.
According to some embodiments of the utility model, the bearing frame with be provided with the cushion between the mounting panel, set up the cushion can prop up the bearing frame, so that adjust the bearing frame for the height of mounting panel.
According to the utility model discloses a some embodiments, be provided with the bearing on the bearing frame, the both ends of installation axle are rotated and are connected and are corresponding on the bearing, set up the bearing makes installation axle rotates more smoothly.
According to the utility model discloses a some embodiments, the standing groove sets up to the annular groove, the width outside-in of annular groove reduces, the annular groove can block the work piece of different diameters, and the adaptation scope is wide.
According to the utility model discloses a some embodiments, the surface of standing groove is provided with the wearing layer, prolongs the life of sliding sleeve.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is the utility model discloses vertical milling machine's auxiliary fixtures's schematic structure view.
A bracket 100;
A lock nut 250, a cushion block 260, and a bolt 270;
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, more than, etc. are understood as not including the number, and the terms greater than, less than, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1, an auxiliary tool of a vertical milling machine includes: a support 100; the mounting plate 200 is arranged on the bracket 100 in a lifting manner, and a mounting shaft 210 is arranged on the mounting plate 200; the sliding sleeve 300 is slidably sleeved on the mounting shaft 210, the sliding sleeve 300 can slide along the axial direction of the mounting shaft 210, the peripheral wall of the sliding sleeve 300 is provided with a placement groove 310, and the placement groove 310 is used for placing a workpiece. The support 100, the mounting plate 200 and the sliding sleeve 300 are combined to form a tool for supporting a workpiece, and when the workpiece is milled, the sliding sleeve 300 can support the suspended part of the workpiece, so that the self weight of the workpiece is prevented from interfering with the milling process, and the processing efficiency is relatively improved; in addition, because the sliding sleeve 300 is slidably connected to the mounting shaft 210, the sliding sleeve 300 can be adjusted on the mounting shaft 210 so as to perform fine adjustment on the workpiece of the sliding sleeve 300.
In some embodiments, the mounting plate 200 is connected to the bracket 100 through a screw 220, one end of the screw 220 is connected to the bracket 100 in a threaded manner, the other end of the screw 220 is connected to the mounting plate 200 in a threaded manner, the screw 220 is connected stably, the lifting is smooth, the precision is high, different heights can be selected for different workpieces, or the height of the mounting plate 200 can be adjusted for different situations, it is understood that the height of the mounting plate 200 refers to the height of the mounting plate relative to the ground, and also refers to the height of the mounting plate 200 relative to the lower end of the bracket 100.
In some embodiments, the mounting plate further comprises a guide rod 230, one end of the guide rod 230 is connected to the mounting plate 200, the other end of the guide rod 230 is slidably disposed on the bracket 100, and the disposed guide rod 230 is matched with the screw 220, so that the mounting plate 200 is conveniently guided to stably lift, and vibration generated during the lifting process of the mounting plate 200 is reduced.
In some embodiments, the guide rods 230 are provided in plurality, and the plurality of guide rods 230 can restrict the mounting plate 200 more, so as to further reduce the instability of the mounting plate 200 during the lifting process, it can be understood that the mounting plate 200 is restricted in movement in the horizontal plane and cannot be turned over in the horizontal plane under the restriction of the plurality of guide rods 230, so that the mounting plate 200 can only move in the vertical direction, which makes the movement of the mounting plate single, and no longer has complex resultant movement, so that the movement is stable, and the vibration is reduced.
In some embodiments, the mounting plate 200 is connected with a bearing seat 240, the two ends of the mounting shaft 210 are both rotatably disposed on the corresponding bearing seats 240, and the bearing seats 240 are disposed to facilitate connection of the mounting shaft 210, so that the mounting shaft 210 forms a simply supported beam to facilitate the coupling of the sliding sleeve 300.
In some embodiments, bearing seat 240 is removably attached to mounting plate 200 via a bolt 270 and a retaining nut 250, retaining nut 250 is configured to engage bolt 270 to capture bearing seat 240 to mounting plate 200, retaining nut 250 and bolt 270 are configured to secure bearing seat 240, and bearing seat 240 is removable to facilitate replacement of a different bearing seat 240.
In some embodiments, spacers 260 are disposed between bearing housing 240 and mounting plate 200, and spacers 260 are disposed to support bearing housing 240 so as to adjust the height of bearing housing 240 relative to mounting plate 200.
In some embodiments, the bearing seat 240 is provided with bearings 241, two ends of the mounting shaft 210 are rotatably connected to the corresponding bearings 241, and the bearings 241 are arranged to make the mounting shaft 210 rotate more smoothly.
In some embodiments, the placing groove 310 is configured as an annular groove, the width of the annular groove is reduced from outside to inside, the annular groove can clamp workpieces with different diameters, and the adaptation range is wide.
In some embodiments, the outer surface of the placement groove 310 is provided with a wear layer, so as to prolong the service life of the sliding sleeve 300.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. The utility model provides an auxiliary fixtures of vertical milling machine which characterized in that includes:
a support;
the mounting plate is arranged on the bracket in a lifting manner and is provided with a mounting shaft;
the sliding sleeve slides and is cup jointed on the installation axle, the sliding sleeve can be followed the endwise slip of installation axle, the periphery wall of sliding sleeve is provided with the standing groove, the standing groove is used for placing the work piece.
2. The auxiliary tool of the vertical milling machine according to claim 1, wherein: the mounting panel passes through the screw rod and connects the support, the one end threaded connection of screw rod the support, the other end threaded connection of screw rod the mounting panel.
3. The auxiliary tool of the vertical milling machine according to claim 2, wherein: the mounting plate is arranged on the support, and the other end of the guide rod is slidably arranged on the support.
4. The auxiliary tool of the vertical milling machine according to claim 3, wherein: the guide rod is provided with a plurality of guide rods.
5. The auxiliary tool of the vertical milling machine according to claim 3, wherein: the mounting plate is connected with a bearing seat, and two ends of the mounting shaft are rotatably arranged on the corresponding bearing seats.
6. The auxiliary tool of the vertical milling machine according to claim 5, wherein: the bearing block is detachably connected to the mounting plate through a bolt and a locking nut, and the locking nut is used for matching with the bolt to lock and buckle the bearing block on the mounting plate.
7. The auxiliary tool of the vertical milling machine according to claim 6, wherein: and a cushion block is arranged between the bearing seat and the mounting plate.
8. The auxiliary tool of the vertical milling machine according to claim 7, wherein: the bearing seat is provided with a bearing, and two ends of the mounting shaft are rotatably connected to the corresponding bearings.
9. The auxiliary tool for the vertical milling machine according to any one of claims 1 to 8, wherein: the placing groove is an annular groove, and the width of the annular groove is reduced from outside to inside.
10. The auxiliary tool of the vertical milling machine according to any one of claims 1 to 8, wherein: the outer surface of the placing groove is provided with a wear-resistant layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221197717.6U CN217858971U (en) | 2022-05-18 | 2022-05-18 | Auxiliary tool of vertical milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221197717.6U CN217858971U (en) | 2022-05-18 | 2022-05-18 | Auxiliary tool of vertical milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217858971U true CN217858971U (en) | 2022-11-22 |
Family
ID=84090952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221197717.6U Active CN217858971U (en) | 2022-05-18 | 2022-05-18 | Auxiliary tool of vertical milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217858971U (en) |
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2022
- 2022-05-18 CN CN202221197717.6U patent/CN217858971U/en active Active
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