CN212384634U - Horizontal milling and boring machine - Google Patents
Horizontal milling and boring machine Download PDFInfo
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- CN212384634U CN212384634U CN201921798593.5U CN201921798593U CN212384634U CN 212384634 U CN212384634 U CN 212384634U CN 201921798593 U CN201921798593 U CN 201921798593U CN 212384634 U CN212384634 U CN 212384634U
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- milling
- cutter device
- boring
- milling head
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- 238000003801 milling Methods 0.000 title claims abstract description 95
- 239000002699 waste material Substances 0.000 claims description 13
- 238000003825 pressing Methods 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000003754 machining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The utility model provides a horizontal milling and boring machine, which comprises a milling cutter device and a boring cutter device, wherein the milling cutter device comprises two milling heads which are symmetrically arranged at two sides of a base, the advancing directions of the two milling heads are opposite, and the boring cutter device is positioned at the rear of the milling cutter device; the milling cutter device and the boring cutter device share the cross-shaped base, a workbench arranged along the advancing direction of a workpiece is arranged on the cross-shaped base, a first screw rod used for driving the workbench is arranged on the cross-shaped base, and saddles used for supporting milling heads are arranged on two sides of the front end of the cross-shaped base. The utility model relates to a rationally, convenient to use can realize the two-sided processing of work piece, and is small, uses in a flexible way.
Description
Technical Field
The utility model relates to a machining equipment technical field, more specifically the saying so, it relates to a horizontal milling and boring machine.
Background
In the prior art, a horizontal milling and boring machine is a universal machine tool; the machine can be used for performing cutting machining operations such as drilling, boring, reaming, milling, threading and the like on large parts such as a box body, a shell, a machine base and the like. The horizontal milling and boring machine is widely applied to the industries of energy, traffic, heavy duty, petrochemical machinery and the like, and is a common key device for box parts. The existing milling and boring machine generally adopts a motor as a power source, and combines a hydraulic mechanical linkage device to control the position change of a speed change gear so as to obtain different rotating speeds and feeding amounts.
Generally, a boring and milling machine integrates two milling and boring processes on one device, and is a multifunctional device compared with a traditional machining device, but the existing boring and milling machine combines various cutting processes, does not consider the expansibility of single cutting process, and for example, for some workpieces requiring double-sided machining, the boring and milling machine can be realized by performing two identical processes on the device. Moreover, the traditional spindle box is complex in internal structure and easy to cause problems. Meanwhile, the traditional milling and boring machine is large in size, is not suitable for a production workshop which is small in area and has low requirements for the size of a processed product.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome prior art not enough, provide a horizontal milling and boring machine, its reasonable in design, convenient to use can realize the two-sided processing of work piece, and is small, uses in a flexible way.
The technical scheme of the utility model as follows:
a horizontal milling and boring machine comprises a milling cutter device and a boring cutter device, wherein the milling cutter device comprises two milling heads which are symmetrically arranged on two sides of a base, the advancing directions of the two milling heads are opposite, and the boring cutter device is positioned behind the milling cutter device;
the milling cutter device and the boring cutter device share a cross-shaped base, a workbench arranged along the advancing direction of a workpiece is arranged on the cross-shaped base, a first screw rod used for driving the workbench is arranged on the cross-shaped base, and saddles used for supporting a milling head are arranged on two sides of the front end of the cross-shaped base;
the milling cutter device comprises a power milling head and a ram, wherein the ram is arranged on the saddle and can reciprocate on the saddle along the direction vertical to the workbench through the driving of a second screw rod.
Further, the boring cutter device comprises a nose plate, an upright post and a third screw rod, the third screw rod is mounted on the upright post and can drive the nose plate to longitudinally reciprocate along the upright post, and a boring cutter shaft is arranged on the nose plate and used for mounting a boring cutter.
Furthermore, the two sides of the stand column are provided with grooves, pressing plates which can be connected with the back of the nose plate are arranged in the grooves, the shapes and the sizes of the pressing plates are matched with the grooves, so that the pressing plates can move in the grooves in a reciprocating mode and are fixedly connected with the nose plate through bolts.
Further, the boring cutter shaft can also be used for mounting other machining tools.
Further, the power milling head comprises a milling head driving motor, a milling head shaft and a milling head fixing device; the milling head fixing device is connected with the ram through a bolt; the milling head shaft is connected with a rotating shaft of a milling head driving motor through a belt and is arranged in the middle of the milling head fixing device.
Further, a base plate is arranged at the bottom of the cross-shaped base.
Furthermore, the waste material box is also included, the front end and the rear end of the waste material box are both provided with a baffle plate, and the waste material box is of a detachable structure.
Compared with the prior art, the utility model the advantage lies in:
1. the utility model discloses rational in infrastructure, it is convenient to make, and compact structure is applicable to more operational environment, for example, needs two-sided milling process at the work piece, adopts two-way cutter head can carry out the processing of opposite face simultaneously, has not only practiced thrift process and equipment volume, can also guarantee two-way processing's synchronism and uniformity, promotes work piece quality.
2. The utility model discloses a set up waste material box, can collect the iron fillings that mill the boring in-process and produce, conveniently accomodate, handle.
3. The utility model discloses simple structure in the boring cutter device, gear drive is effectual, and the energy saving is convenient for maintain simultaneously, has reduced the maintenance cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention.
FIG. 1 is an overall structure diagram of a horizontal boring and milling machine of the present invention;
the figure is marked with: the milling cutter device comprises a milling cutter device 1, a boring cutter device 2, a cross-shaped base 3, a workbench 4, a saddle 6, a power milling head 7, a ram 8, a second screw rod 9, an upright post 10, a nose plate 11, a pressing plate 12, a boring cutter shaft 13, a third screw rod 14, a groove 15 and a milling head shaft 16.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description. It should be noted that the examples are merely specific descriptions of specific embodiments of the present invention and should not be considered as limitations of the present invention.
As shown in the figure, the utility model provides a horizontal boring and milling machine, including milling cutter device 1 and boring cutter device 2, milling cutter device 1 and boring cutter device 2 sharing cross base 3, be equipped with the workstation 4 of arranging along work piece advancing direction on the cross base 3, be equipped with base slide rail 5 on the workstation 4 for conveying the work piece, the front end both sides of workstation 4 are equipped with saddle 6, and workstation 4 has formed criss-cross perpendicular portion, and saddle 6 has formed criss-cross horizontal portion, and because the whole weight of boring and milling machine is very big, in order to reduce the pressure of the bed body to the bottom surface and reduce the resonance of the bed body itself.
The milling cutter device 1 comprises power milling heads 7, a ram 8 and a second screw rod 9, the milling cutter device 1 comprises two power milling heads 7 which are symmetrically arranged on two sides of a base, the advancing directions of the two power milling heads 7 are opposite, and the two power milling heads 7 can synchronously run to perform double-sided milling on a workpiece. The ram 8 is arranged on the saddle 6 and can drive the power milling head 7 to reciprocate under the transmission of the second screw rod 9.
The power milling head 7 comprises a milling head driving motor 17, a milling head shaft 16 and a milling head fixing device 6, the milling head fixing device 6 is fixedly connected with a second lead screw 9 through a bolt, the second lead screw 9 can move on a ram 8 in a reciprocating mode, so that stroke adjustment during milling is achieved, the milling head shaft 16 is connected with a rotating shaft of the milling head driving motor 17 through a belt, the milling head shaft 16 is arranged in the middle of the milling head fixing device 6, and a milling cutter can be mounted on the milling head shaft 5.
The boring cutter device 1 comprises an upright post 10 and a nose plate 11, grooves 15 are formed in two sides of the upright post 10, a pressing plate 12 is arranged in each groove 15, the shape and the size of the pressing plate 12 can be matched with the grooves 15, the pressing plate 12 can move up and down in the grooves 15 in a reciprocating mode, one part of the pressing plate 12 is exposed out of the grooves 15, the exposed part of the pressing plate 12 can be tightly connected with the nose plate 11 through bolts, and the pressing plate 12 is tightly attached to two sides of the back of the nose plate 11, so that the nose plate 11 can be driven to move up and down in a reciprocating mode along the upright post when the pressing plate 12 moves in the grooves 15, a cutter feeding stroke of the boring cutter device is achieved, a boring cutter shaft 13 can be installed in the middle of the nose plate 11, and the boring cutter shaft 13 can be used.
A third screw rod 14 is arranged in the upright post 10, and the movement of the nose plate 11 can be driven by the third screw rod 14, so that the processing stroke of the boring cutter can be adjusted.
Preferably, the utility model can be provided with a waste material box, a fertilizer and a baffle plate at the upper end and the rear end, wherein the waste material box can be arranged at each outer end of the cross-shaped base, for example, at the two ends of the workbench 4 or at the two ends of the saddle 6, the waste material box can be arranged in a detachable structure, the detachable structure can be realized by screw fixation, buckle connection, chute connection and the like, and the waste material box is in a long strip shape as the preference; set up the baffle and can effectively prevent that scrap iron bits from splashing, be convenient for collect, and detachable structure makes things convenient for operating personnel to dismantle waste material box, pours waste iron bits that waste material box collected into the dustbin.
After the machine is started, a workpiece is placed into the workbench through the clamping device or the manipulator, the bidirectional milling head starts to perform double-sided processing on the workpiece, multi-sided processing such as four-sided or six-sided processing can be performed as required, the workpiece is turned through the clamping device and then placed into the bidirectional milling head again for processing, after the milling processing is completed, the workpiece is sent into the next processing station, namely a boring cutter device station, through the first lead screw transmission workbench, the workpiece can be subjected to processing operations such as boring and tapping through the boring cutter device at the station, and after the processing is completed, the workpiece is sent out through the first lead screw workbench.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the concept of the present invention, and these improvements and decorations should also be considered as the protection scope of the present invention.
Claims (6)
1. The horizontal milling and boring machine comprises a milling cutter device and a boring cutter device, and is characterized in that: the milling cutter device comprises two milling heads which are symmetrically arranged on two sides of the base, the advancing directions of the two milling heads are opposite, and the boring cutter device is positioned behind the milling cutter device;
the milling cutter device and the boring cutter device share a cross-shaped base, a workbench arranged along the advancing direction of a workpiece is arranged on the cross-shaped base, a first screw rod used for driving the workbench is arranged on the cross-shaped base, and saddles used for supporting a milling head are arranged on two sides of the front end of the cross-shaped base;
the milling cutter device comprises a power milling head and a ram, wherein the ram is arranged on the saddle and can reciprocate on the saddle along the direction vertical to the workbench through the driving of a second screw rod.
2. The horizontal boring and milling machine of claim 1, wherein: the boring cutter device comprises a nose plate, an upright post and a third screw rod, the third screw rod is arranged on the upright post and can drive the nose plate to longitudinally reciprocate along the upright post, and a boring cutter shaft is arranged on the nose plate and used for mounting a boring cutter.
3. The horizontal boring and milling machine of claim 2, wherein: the both sides of stand are equipped with the recess, are equipped with the clamp plate that can link to each other with the back of aircraft nose board in the recess, and the shape and the size and the recess of clamp plate match for the clamp plate can be in recess reciprocating motion, and the clamp plate passes through bolt and aircraft nose board fixed connection.
4. The horizontal boring and milling machine of claim 1, wherein: the power milling head comprises a milling head driving motor, a milling head shaft and a milling head fixing device; the milling head fixing device is connected with the ram through a bolt; the milling head shaft is connected with a rotating shaft of a milling head driving motor through a belt and is arranged in the middle of the milling head fixing device.
5. The horizontal boring and milling machine of claim 1, wherein: the bottom of the cross-shaped base is provided with a backing plate.
6. The horizontal boring and milling machine of claim 1, wherein: the waste material box is of a detachable structure, and the front end and the rear end of the waste material box are both provided with baffles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921798593.5U CN212384634U (en) | 2019-10-24 | 2019-10-24 | Horizontal milling and boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921798593.5U CN212384634U (en) | 2019-10-24 | 2019-10-24 | Horizontal milling and boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384634U true CN212384634U (en) | 2021-01-22 |
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ID=74247061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921798593.5U Active CN212384634U (en) | 2019-10-24 | 2019-10-24 | Horizontal milling and boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212384634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117733201A (en) * | 2023-12-05 | 2024-03-22 | 无锡市悦斯顿冶金设备有限公司 | Special processing boring machine for taper holes of eccentric sleeves of hot rolling mills |
-
2019
- 2019-10-24 CN CN201921798593.5U patent/CN212384634U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117733201A (en) * | 2023-12-05 | 2024-03-22 | 无锡市悦斯顿冶金设备有限公司 | Special processing boring machine for taper holes of eccentric sleeves of hot rolling mills |
| CN117733201B (en) * | 2023-12-05 | 2024-05-28 | 无锡市悦斯顿冶金设备有限公司 | Special processing boring machine for taper holes of eccentric sleeves of hot rolling mills |
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