CN110605427A - Portable planer type milling machine - Google Patents
Portable planer type milling machine Download PDFInfo
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- CN110605427A CN110605427A CN201810619843.8A CN201810619843A CN110605427A CN 110605427 A CN110605427 A CN 110605427A CN 201810619843 A CN201810619843 A CN 201810619843A CN 110605427 A CN110605427 A CN 110605427A
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- milling
- connecting part
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- output end
- longitudinal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/002—Gantry-type milling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/20—Portable devices or machines; Hand-driven devices or machines
Abstract
The invention provides a portable gantry milling machine which comprises a first module, a second module and a third module. The first module comprises a connecting piece, a milling mechanism and a lifting mechanism, wherein the milling mechanism is movably arranged along the Z direction, and the lifting mechanism is arranged on the connecting piece and used for driving the milling mechanism to move; the connecting piece is provided with a first connecting part. The second module comprises a lathe bed and a longitudinal moving mechanism arranged on the lathe bed, the longitudinal moving mechanism is provided with a longitudinal moving output end moving along the Y direction, a second connecting part is arranged on the longitudinal moving output end, and the first connecting part and the second connecting part are detachably connected so that the longitudinal moving mechanism can drive the first module to move along the Y direction; the lathe bed is provided with a third connecting part. The third module comprises a base and a transverse moving mechanism arranged on the base, the transverse moving mechanism is provided with a transverse moving output end capable of moving along the X direction relative to the base, a fourth connecting portion is arranged on the transverse moving output end, and the fourth connecting portion and the third connecting portion are detachably connected to enable the transverse moving mechanism to drive the second module to move along the X direction.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a portable planer type milling machine.
Background
The planer type milling machine is a machine tool for milling a workpiece by using a milling cutter, can mill a plane, a groove, a gear tooth, a thread and a spline shaft, can process a complex molded surface, has higher efficiency than the planer, and is widely applied to mechanical manufacturing and repairing departments. However, the existing planer type milling machine is large in size and heavy, and cannot meet the construction requirements that a workpiece to be milled is installed and fixed or the space where the workpiece to be milled is located is narrow and the surrounding parts are complicated.
Disclosure of Invention
The invention aims to provide a portable planer type milling machine to solve the problems in the prior art.
In order to solve the technical problem, the invention provides a portable gantry milling machine, which comprises: the first module comprises a connecting piece, a milling mechanism and a lifting mechanism, wherein the milling mechanism is movably arranged on the connecting piece along the Z direction, and the lifting mechanism is arranged on the connecting piece and used for driving the milling mechanism to move; the connecting piece is provided with a first connecting part; the second module comprises a lathe bed and a longitudinal moving mechanism arranged on the lathe bed, the longitudinal moving mechanism is provided with a longitudinal moving output end which can move along the Y direction relative to the lathe bed, a second connecting part is arranged on the longitudinal moving output end, and the first connecting part and the second connecting part are detachably connected so that the longitudinal moving mechanism can drive the first module to move along the Y direction; the lathe bed is provided with a third connecting part; and the third module comprises a base and a transverse moving mechanism arranged on the base, the transverse moving mechanism is provided with a transverse moving output end which can move along the X direction relative to the base, a fourth connecting part is arranged on the transverse moving output end, and the fourth connecting part and the third connecting part are detachably connected so that the transverse moving mechanism can drive the second module to move along the X direction.
Preferably, the bed body comprises two bed bodies extending along the Y direction and two fixing plates, the two fixing plates are respectively arranged at two ends of the bed body and connected with the two bed bodies, and the two bed bodies are oppositely arranged and have intervals; the milling mechanism and the lifting mechanism can penetrate through the bottoms of the two beds, so that the milling mechanism and the lifting mechanism can be positioned between the two beds; the width of the connecting piece is larger than the interval between the two beds, so that the connecting piece can be positioned at the bottom of the beds.
Preferably, the connecting member is plate-shaped, and a plurality of first mounting holes are formed in the connecting member, and the first mounting holes form the first connecting portion; a second mounting hole corresponding to the first mounting hole is formed in the longitudinal moving output end, and the second mounting hole forms the second connecting part; the first connecting part and the second connecting part are detachably connected through a fastener.
Preferably, the longitudinal movement mechanism comprises: the two longitudinal guide rails are respectively arranged at the bottom of the bed body and extend along the Y direction; two groups of longitudinal moving sliding blocks, wherein each group of longitudinal moving sliding blocks are respectively matched with the longitudinal guide rail in a sliding manner; the longitudinal movement sliding block forms the longitudinal movement output end; and the longitudinal moving output end is provided with a plurality of second mounting holes extending along the Z direction, and the second mounting holes are positioned above the first mounting holes and are matched and connected with the fastening pieces to ensure that the longitudinal moving output end is positioned above the connecting piece.
Preferably, a plurality of third mounting holes are formed in the bottoms of the two bed bodies, and the third mounting holes form the third connecting part; a fourth mounting hole corresponding to the third mounting hole is formed in the transverse moving output end, and the fourth mounting hole forms a fourth connecting part; the third connecting part and the fourth connecting part are detachably connected through a fastener.
Preferably, the third connecting parts are arranged at two ends of the two beds.
Preferably, a plurality of lightening holes are arranged on the bed body.
Preferably, the top of the base is provided with a groove extending along the X direction; the traversing mechanism comprises: the screw rod is arranged in the groove; the hand wheel is arranged at one end of the base, and the axis of the hand wheel is fixedly connected with the screw rod; the screw rod nut is matched with the screw rod in a sliding way; the transverse sliding block is fixedly connected with the lead screw nut; the transverse moving slide block forms the transverse moving output end; the transverse moving output end is provided with a plurality of fourth mounting holes extending along the Z direction, and the third mounting holes are positioned above the fourth mounting holes and are matched and connected with the fasteners so that the lathe bed is positioned above the transverse moving slide block; and the screw rod fixing block is fixedly connected with the base and the screw rod.
Preferably, the milling mechanism comprises: a milling spindle comprising opposing first and second ends; the milling head is connected to the second end of the milling spindle; the servo motor is electrically connected with the first end of the milling spindle and drives the milling spindle to rotate; the gearbox is fixed at the first end of the milling spindle and electrically connected between the milling spindle and the servo motor so as to adjust the rotating speed of the milling spindle; and the inner cylinder is sleeved outside the milling main shaft and is fixedly connected with the gearbox.
Preferably, the lifting mechanism includes: the hand wheel is positioned above the gearbox; the screw rod is fixed on the axis of the hand wheel and is in threaded connection with the box body of the gearbox; the outer cylinder is sleeved outside the inner cylinder and is fixedly connected with the screw rod; the connecting piece is fixed at the bottom of the outer cylinder, and a through hole for the milling head to pass through is formed in the connecting piece.
According to the technical scheme, the invention has the advantages and positive effects that: according to the portable planer type milling machine, the first module, the second module and the third module are mutually independent, and the three modules are respectively prefabricated and formed into independent components, so that the portable planer type milling machine is convenient to carry. When milling is needed, the first module and the second module can be assembled through the first connecting part on the first module and the second connecting part on the second module, the second module and the third module can be assembled through the third connecting part on the second module and the fourth connecting part on the third module, the number of modules is small, and the assembly is easy. The portable planer type milling machine can be applied to construction when a workpiece to be milled is installed and fixed or the space where the workpiece to be milled is located is narrow and surrounding parts are complicated, and is simple to operate and convenient to use.
Drawings
FIG. 1 is a schematic view of a preferred embodiment of the portable planer milling machine of the present invention;
FIG. 2 is a front view of a preferred embodiment of the portable planer milling machine of the present invention;
FIG. 3 is a top view of a preferred embodiment of the portable planer milling machine of the present invention;
FIG. 4 is an enlarged partial schematic view of FIG. 1;
FIG. 5 is a schematic view of a preferred embodiment of the first module of the present invention;
FIG. 6 is a schematic view of a preferred embodiment of the milling mechanism of the present invention;
FIG. 7 is a schematic diagram of the operation of the preferred embodiment of the portable planer type milling machine of the present invention.
Wherein the reference numerals are as follows: 1. a portable planer type milling machine; 11. a first module; 111. a base; 1111. a groove; 1112. a convex edge; 112. a traversing mechanism; 1121. a screw rod; 1122. a feed screw nut; 1123. a hand wheel; 1124. transversely moving the sliding block; 1125. a lead screw fixing block; 12. a second module; 121. a bed body; 1211. a bed body; 1212. a fixing plate; 1216. lightening holes; 122. a longitudinal moving mechanism; 1221. a longitudinal guide rail; 1222. longitudinally moving the sliding block; 1223. a longitudinal rack; 1224. a longitudinally moving gear; 1225. a motor; 13. a third module; 1311. a milling head; 1312. milling a main shaft; 1313. a gearbox; 1314. a servo motor; 1315. an inner cylinder; 132. a lifting mechanism; 1321. a hand wheel; 1322. a screw rod; 1323. an outer cylinder; 133. a connecting member; 1331. a first mounting hole; 2. and (4) a device base.
Detailed Description
Exemplary embodiments that embody features and advantages of the invention are described in detail below in the specification. It is to be understood that the invention is capable of other embodiments and that various changes in form and details may be made therein without departing from the scope of the invention and the description and drawings are to be regarded as illustrative in nature and not as restrictive.
For further explanation of the principles and construction of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.
Referring to fig. 1 to 6, the present invention provides a portable planer type milling machine 1, which comprises a first module 11, a second module 12 and a third module 13. The first module 11 includes a connecting member 133, a milling mechanism movably disposed on the connecting member 133 along the Z-direction, and a lifting mechanism 132 mounted on the connecting member 133 for driving the milling mechanism to move. The connecting member 133 is provided with a first connecting portion. The second module 12 includes a bed 121 and a longitudinal moving mechanism 122 disposed on the bed 121, the longitudinal moving mechanism 122 has a longitudinal moving output end movable in the Y direction relative to the bed 121, the longitudinal moving output end is provided with a second connecting portion, and the first connecting portion and the second connecting portion are detachably connected so that the longitudinal moving mechanism 122 can drive the first module 11 to move in the Y direction. The bed 121 is provided with a third connecting portion. The third module 13 includes a base 111 and a traversing mechanism 112 disposed on the base 111, the traversing mechanism 112 has a traversing output end capable of moving along the X direction relative to the base 111, the traversing output end is provided with a fourth connecting portion, and the fourth connecting portion is detachably connected with the third connecting portion so that the traversing mechanism 112 can drive the second module 12 to move along the X direction. According to the planer type milling machine, the first module 11, the second module 12 and the third module 13 are mutually independent, and the three modules are respectively prefabricated and formed into independent components, so that the planer type milling machine is convenient to carry and easy to assemble. When milling is needed, the first module 11, the second module 12 and the third module 13 are assembled, and X, Y, Z three-axis three-dimensional space milling is performed on a workpiece to be milled through the transverse moving mechanism 112, the longitudinal moving mechanism 122 and the lifting mechanism 132, so that the processing requirements of different workpieces to be milled are met. The following is a detailed description.
The first module 11 comprises a connecting piece 133, a milling mechanism and a lifting mechanism 132, which can be prefabricated and formed into independent components, and the lifting mechanism 132 moving along the Z direction is arranged in the first module 11, so that the Z-direction precision after assembly is ensured.
Referring to fig. 6, the milling mechanism includes a milling spindle 1312, a milling head 1311, a servo motor 1314, a gear box 1313, and an inner cylinder 1315. The milling spindle 1312 includes opposite first and second ends. The milling head 1311 is connected to a second end of the milling spindle 1312. A servo motor 1314 is electrically connected to a first end of the milling spindle 1312 and drives the milling spindle in rotation. A gearbox 1313 is fixed to a first end of the milling spindle 1312 and is electrically connected between the milling spindle 1312 and the servomotor 1314 for adjusting the rotational speed of the milling spindle 1312. The inner cylinder 1315 is sleeved outside the milling spindle 1312 and fixedly connected to the transmission 1313, and can play a role in protection when the milling spindle 1312 rotates.
Specifically, the transmission 1313 includes a case, and an input shaft and an output shaft provided in the case. The input shaft is connected with the rotating shaft of the servo motor 1314, and the output shaft is provided with a speed change gear. The change gear is in meshing engagement with the milling spindle 1312 such that the rotational speed of the milling spindle 1312 is adjustable.
Referring to fig. 5, the lifting mechanism 132 includes a handwheel 1321 located above the transmission 1313, a screw rod 1322 fixed to an axis of the handwheel 1321 and screwed to the casing of the transmission 1313, and an outer cylinder 1323 sleeved outside the inner cylinder 1315 and fixedly connected to the screw rod 1322. Rotation of the handwheel 1321 drives rotation of the lead screw 1322, which in turn causes the gearbox 1313 to drive the milling mechanism up and down relative to the outer cylinder 1323.
The connecting piece 133 is fixed to the bottom of the outer cylinder 1323, and a through hole for the milling head 1311 to pass through is formed in the connecting piece 133.
Referring to fig. 1 to 3, the second module 12 includes a bed 121 and a longitudinal moving mechanism 122, which can be prefabricated into independent components, and the second module 12 has the longitudinal moving mechanism 122 moving along the Y direction, so as to ensure the precision of the assembled Y direction.
The bed 121 includes two beds 1211 extending along the Y direction and two fixing plates 1212, the two fixing plates 1212 are respectively disposed at two ends of the bed 1211 and connected to the two beds 1211, and the two beds 1211 are disposed opposite to each other with a gap. The milling mechanism and the elevating mechanism 132 may pass through the bottom of the two bed 1211 such that the milling mechanism and the elevating mechanism 132 may be located between the two bed 1211. The width of the connecting member 133 is greater than the space between the two beds 1211 so that the connecting member 133 can be positioned at the bottom of the bed 1211. The space between the bed bodies 1211 not only allows the first module 11 to pass through from the bottom, so that the first module 11 and the second module 12 can be conveniently assembled, but also provides a space for the milling mechanism and the lifting mechanism 132 to move along the Y direction. Furthermore, a plurality of lightening holes 1216 are formed on the two bed bodies 1211, so that the weight of the bed body 121 is more optimized.
Referring to fig. 4, the longitudinal moving mechanism 122 includes two longitudinal guide rails 1221, two sets of longitudinal moving sliders 1222, a longitudinal rack 1223, a longitudinal moving gear 1224, and a longitudinal power mechanism. The two longitudinal rails 1221 are respectively disposed at the bottom of the bed 1211 and extend in the Y direction. Each set of longitudinal sliders 1222 is slidably engaged with a respective longitudinal guide 1221. The longitudinal racks 1223 are disposed on the side of one of the beds 1211 and extend along the Y direction. The translation gear 1224 engages the longitudinal rack 1223. The longitudinal power mechanism drives the longitudinal gear 1224 to move along the longitudinal rack 1223, thereby driving the longitudinal slider 1222 to move on the longitudinal rail 1221.
Specifically, the connector 133 has a plate shape, and a plurality of first mounting holes 1331 are provided thereon, the first mounting holes 1331 constituting the first connection portion. The vertical movement slider 1222 is provided with a plurality of second mounting holes extending along the Z direction, and the second mounting holes form a second connecting portion. The second mounting hole is located above the first mounting hole 1331 and is connected with the fastener in a matching manner, so that the longitudinal movement output end is connected above the connecting piece 133, and further, the first module 11 is connected with the second module 12, and when the longitudinal movement slider 1222 moves along the longitudinal guide rail 1221, the first module 11 can be driven to move along the Y direction. The fasteners comprise bolts and nuts, and when the fasteners need to be assembled, the bolts are inserted into the first mounting holes 1331 and the second mounting holes, and the nuts are screwed on; when the bolt needs to be disassembled, the nut is unscrewed and the bolt is taken out. In other embodiments, the fasteners may also be rivets.
In this embodiment, each set of longitudinal movement sliders 1222 includes two longitudinal movement sliders 1222, each longitudinal movement slider 1222 includes a set of second mounting holes, and correspondingly, four sets of first mounting holes 1331 are disposed on the connecting member 133. In other embodiments, the number of the longitudinal sliding blocks 1222 can be set according to actual needs.
The longitudinal movement mechanism 122 drives the first module 11 to move through the meshing transmission of the longitudinal rack 1223 and the longitudinal movement gear 1224, so that the smooth operation of the first module 11 is ensured. In this embodiment, the longitudinal power mechanism is a motor 1225. An output shaft of the motor 1225 is fixedly coupled to the translation gear 1224, thereby driving the translation gear 1224. And a translation gear 1224 and a motor 1225 are fixed to one side of the link 133. In other embodiments, the longitudinal gear 1224 and the motor 1225 may also be fixedly connected to the longitudinal slider 1222. The setting mode can be selected according to actual needs.
Referring to fig. 1 again, the third module 13 includes a base 111 and a traverse mechanism 112, which can be prefabricated into independent components, and the third module 13 has the traverse mechanism 112 moving along the X direction, so as to ensure the accuracy of the assembled X direction.
The base 111 is provided with a groove 1111 extending in the X direction. The traversing mechanism 112 comprises a screw rod 1121, a hand wheel 1123, a screw rod nut 1122, a traversing slider 1124 and a screw rod fixing block 1125 which are arranged in the groove 1111. The hand wheel 1123 is disposed at one end of the base 111, and the axis thereof is fixedly connected to the screw rod 1121. The lead screw nut 1122 slidably engages the lead screw 1121. The traverse slide block 1124 is fixedly connected to the feed screw nut 1122. The lead screw fixing block 1125 is fixedly connected to the base 111 and the lead screw 1121. The driving handwheel 1123 rotates to make the screw rod 1121 rotate, so that the screw rod nut 1122 moves along the X direction to drive the traverse slide block 1124 to move along the X direction, and the traverse slide block 1124 forms a traverse output end connected with the bed 121 of the second module 12, so that the second module 12 can move along the X direction.
Specifically, a plurality of third mounting holes are formed at the bottoms of the two ends of the bed 1211, and the third mounting holes form a third connecting portion. The traverse slider 1124 has a plurality of fourth mounting holes extending in the Z direction, and the fourth mounting holes form fourth connecting portions. The third mounting hole is located above the fourth mounting hole and is connected with the fastener in a matching manner, so that the bed 121 is connected above the traverse slide 1124, the second module 12 is connected with the third module 13, and the traverse slide 1124 can drive the second module 12 to move in the X direction when moving in the X direction. The fasteners comprise bolts and nuts, and when the fasteners need to be assembled, the bolts are inserted into the first mounting holes 1331 and the second mounting holes, and the nuts are screwed on; when the bolt needs to be disassembled, the nut is unscrewed and the bolt is taken out. In other embodiments, the fasteners may also be rivets.
In this embodiment, the top of the base 111 has protruding edges 1112 extending to both sides, so that the top of the base 111 forms a dovetail-shaped guide rail, and accordingly, the traverse slide 1124 is dovetail-shaped. Preferably, the base 111 has a gradually increasing width from the top to the base 111, so as to enhance the supporting force of the base 111. Furthermore, the bottom also extends to two sides to form a convex edge 1112, the convex edge 1112 can not only enhance the supporting force of the base 111, but also can form a threaded hole on the convex edge 1112, and when the workpiece to be milled is a vertical plane or a lower surface, the planer type milling machine can be connected with an external fixing piece through the matching of the threaded hole and a bolt, so that the planer type milling machine can mill the workpiece to be milled on the vertical plane or the lower surface.
The portable planer type milling machine 1 in this embodiment includes a first module 11, a second module 12 and two third modules 13, the two third modules 13 are arranged at two ends of the bed 121 of the second module 12 to support the bed 121, and a space is provided between the two third modules 13 for the movement of the first module 11. During assembly, the two third modules 13 are respectively placed at the bottoms of the two ends of the bed 121 of the second module 12, and the second module 12 and the third modules 13 are assembled by penetrating fasteners through third mounting holes in the bed 121 and fourth mounting holes in the traverse sliders 1124; and then, a first module 11 passes through the bottom of the bed 121 of the second module 12 from bottom to top, so that the first module 11 is located between the two beds 1211, and the first module 11 and the second module 12 are assembled by the fasteners penetrating through the first mounting hole 1331 on the connecting piece 133 and the second mounting hole on the longitudinal sliding block 1222, that is, the assembly of the portable planer type milling machine 1 is completed. In other embodiments, the number of the first modules 11 may also be two, and the two first modules are respectively used for processing different areas of the workpiece to be milled, so as to improve the efficiency. The number of the first modules 11, the number of the second modules 12, and the number of the third modules 13 may be set according to actual needs.
The working principle of the portable planer type milling machine 1 of the invention is as follows: the assembled portable planer type milling machine 1 and the workpiece to be milled are placed at corresponding positions, and then three-dimensional space milling of X, Y, Z three axes of the workpiece is achieved through the lifting mechanism 132 of the first module 11, the longitudinal moving mechanism 122 of the second module 12 and the transverse moving mechanism 112 of the third module 13, so that the processing requirements of different workpieces to be milled are met.
Referring to fig. 7, as an embodiment, the portable planer type milling machine 1 of the present invention may be applied to a platform of an offshore drilling platform, and perform a surface machining on an equipment installation surface after welding the equipment base 2 to the deck of the offshore drilling platform. The independent first module 11, the independent second module 12 and the independent third module 13 are transported to an ocean drilling platform, when the equipment base 2 needs to be machined, the portable planomiller 1 is assembled, and the parallelism between the portable planomiller 1 and a deck surface can be adjusted in advance during assembly; after the assembly is completed, the equipment base 2 is processed, the milling mechanism can move in the X direction, the Y direction and the Z direction through the transverse moving mechanism 112, the longitudinal moving mechanism 122 and the lifting mechanism 132, the plane processing of the equipment base 2 is completed in one-step processing, and the traditional mode that the equipment base 2 is processed in a plane by a conventional gantry milling machine or a planer in a workshop and then welded to a deck of an ocean drilling platform is changed. The planer type milling machine can complete the plane processing of the equipment base 2 by one-time processing, and eliminate welding deformation. And drilling and boring can be carried out according to the situation.
According to the technical scheme, the invention has the advantages and positive effects that: according to the portable planer type milling machine, the first module, the second module and the third module are mutually independent, and the three modules are respectively prefabricated and formed into independent components, so that the portable planer type milling machine is convenient to carry. When milling is needed, the first module and the second module can be assembled through the first connecting part on the first module and the second connecting part on the second module, the second module and the third module can be assembled through the third connecting part on the second module and the fourth connecting part on the third module, the number of modules is small, and the assembly is easy. The portable planer type milling machine can be applied to construction when a workpiece to be milled is installed and fixed or the space where the workpiece to be milled is located is narrow and surrounding parts are complicated, and is simple to operate and convenient to use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, but rather is intended to cover all equivalent structural changes made by the use of the specification and drawings.
Claims (10)
1. A portable planer milling machine, characterized by comprising:
the first module comprises a connecting piece, a milling mechanism and a lifting mechanism, wherein the milling mechanism is movably arranged on the connecting piece along the Z direction, and the lifting mechanism is arranged on the connecting piece and used for driving the milling mechanism to move; the connecting piece is provided with a first connecting part;
the second module comprises a lathe bed and a longitudinal moving mechanism arranged on the lathe bed, the longitudinal moving mechanism is provided with a longitudinal moving output end which can move along the Y direction relative to the lathe bed, a second connecting part is arranged on the longitudinal moving output end, and the first connecting part and the second connecting part are detachably connected so that the longitudinal moving mechanism can drive the first module to move along the Y direction; the lathe bed is provided with a third connecting part;
and the third module comprises a base and a transverse moving mechanism arranged on the base, the transverse moving mechanism is provided with a transverse moving output end which can move along the X direction relative to the base, a fourth connecting part is arranged on the transverse moving output end, and the fourth connecting part and the third connecting part are detachably connected so that the transverse moving mechanism can drive the second module to move along the X direction.
2. A portable planer type milling machine according to claim 1, wherein the bed body includes two bed bodies extending in the Y direction and two fixing plates, the two fixing plates are respectively disposed at two ends of the bed bodies to connect the two bed bodies, and the two bed bodies are disposed opposite to each other with a space therebetween;
the milling mechanism and the lifting mechanism can penetrate through the bottoms of the two beds, so that the milling mechanism and the lifting mechanism can be positioned between the two beds;
the width of the connecting piece is larger than the interval between the two beds, so that the connecting piece can be positioned at the bottom of the beds.
3. The portable gantry milling machine of claim 2, wherein the connecting member is plate-shaped and is provided with a plurality of first mounting holes, the first mounting holes constituting the first connecting portion;
a second mounting hole corresponding to the first mounting hole is formed in the longitudinal moving output end, and the second mounting hole forms the second connecting part;
the first connecting part and the second connecting part are detachably connected through a fastener.
4. A portable planer milling machine according to claim 3, wherein the longitudinal movement mechanism comprises:
the two longitudinal guide rails are respectively arranged at the bottom of the bed body and extend along the Y direction;
two groups of longitudinal moving sliding blocks, wherein each group of longitudinal moving sliding blocks are respectively matched with the longitudinal guide rail in a sliding manner; the longitudinal movement sliding block forms the longitudinal movement output end;
and the longitudinal moving output end is provided with a plurality of second mounting holes extending along the Z direction, and the second mounting holes are positioned above the first mounting holes and are matched and connected with the fastening pieces to ensure that the longitudinal moving output end is positioned above the connecting piece.
5. The portable gantry milling machine of claim 2, wherein a plurality of third mounting holes are formed at the bottoms of the two bed bodies, and the third mounting holes form the third connecting parts;
a fourth mounting hole corresponding to the third mounting hole is formed in the transverse moving output end, and the fourth mounting hole forms a fourth connecting part;
the third connecting part and the fourth connecting part are detachably connected through a fastener.
6. A portable planer type milling machine according to claim 5, wherein the third connecting portions are provided at both ends of the two beds.
7. The portable gantry milling machine of claim 2, wherein the bed body is provided with a plurality of lightening holes.
8. A portable planomiller according to claim 5,
the top of the base is provided with a groove extending along the X direction;
the traversing mechanism comprises:
the screw rod is arranged in the groove;
the hand wheel is arranged at one end of the base, and the axis of the hand wheel is fixedly connected with the screw rod;
the screw rod nut is matched with the screw rod in a sliding way;
the transverse sliding block is fixedly connected with the lead screw nut; the transverse moving slide block forms the transverse moving output end; the transverse moving output end is provided with a plurality of fourth mounting holes extending along the Z direction, and the third mounting holes are positioned above the fourth mounting holes and are matched and connected with the fasteners so that the lathe bed is positioned above the transverse moving slide block;
and the screw rod fixing block is fixedly connected with the base and the screw rod.
9. A portable planer milling machine according to claim 1, wherein the milling mechanism comprises:
a milling spindle comprising opposing first and second ends;
the milling head is connected to the second end of the milling spindle;
the servo motor is electrically connected with the first end of the milling spindle and drives the milling spindle to rotate;
the gearbox is fixed at the first end of the milling spindle and electrically connected between the milling spindle and the servo motor so as to adjust the rotating speed of the milling spindle;
and the inner cylinder is sleeved outside the milling main shaft and is fixedly connected with the gearbox.
10. A portable planer type milling machine according to claim 9, wherein the elevating mechanism comprises:
the hand wheel is positioned above the gearbox;
the screw rod is fixed on the axis of the hand wheel and is in threaded connection with the box body of the gearbox;
the outer cylinder is sleeved outside the inner cylinder and is fixedly connected with the screw rod;
the connecting piece is fixed at the bottom of the outer cylinder, and a through hole for the milling head to pass through is formed in the connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810619843.8A CN110605427A (en) | 2018-06-14 | 2018-06-14 | Portable planer type milling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810619843.8A CN110605427A (en) | 2018-06-14 | 2018-06-14 | Portable planer type milling machine |
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| CN110605427A true CN110605427A (en) | 2019-12-24 |
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| CN201810619843.8A Pending CN110605427A (en) | 2018-06-14 | 2018-06-14 | Portable planer type milling machine |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5297907A (en) * | 1992-02-14 | 1994-03-29 | Climax Portable Machine Tools, Inc. | Portable machine tool |
| US5375951A (en) * | 1992-03-12 | 1994-12-27 | California Technical Marketing, Inc. | Method for making bed for automated milling machine |
| US6161995A (en) * | 1997-07-24 | 2000-12-19 | Toyoda Koki Kabushiki Kaisha | Machine tool |
| US6494307B1 (en) * | 1997-09-08 | 2002-12-17 | Weld Tooling Corporation | Flexible track and carriage system |
| US20130039713A1 (en) * | 2011-08-12 | 2013-02-14 | Climax Portable Machine Tools, Inc. | Modular machine tools |
| CN103962611A (en) * | 2014-05-07 | 2014-08-06 | 广州新成机械技术有限公司 | Combined type milling machine |
| CN105163900A (en) * | 2013-05-03 | 2015-12-16 | 闵丙德 | Numerically controlled machine tool |
| CN207372358U (en) * | 2017-10-24 | 2018-05-18 | 南通安泰德船舶工程有限公司 | Combined type milling machine |
-
2018
- 2018-06-14 CN CN201810619843.8A patent/CN110605427A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5297907A (en) * | 1992-02-14 | 1994-03-29 | Climax Portable Machine Tools, Inc. | Portable machine tool |
| US5375951A (en) * | 1992-03-12 | 1994-12-27 | California Technical Marketing, Inc. | Method for making bed for automated milling machine |
| US6161995A (en) * | 1997-07-24 | 2000-12-19 | Toyoda Koki Kabushiki Kaisha | Machine tool |
| US6494307B1 (en) * | 1997-09-08 | 2002-12-17 | Weld Tooling Corporation | Flexible track and carriage system |
| US20130039713A1 (en) * | 2011-08-12 | 2013-02-14 | Climax Portable Machine Tools, Inc. | Modular machine tools |
| CN105163900A (en) * | 2013-05-03 | 2015-12-16 | 闵丙德 | Numerically controlled machine tool |
| CN103962611A (en) * | 2014-05-07 | 2014-08-06 | 广州新成机械技术有限公司 | Combined type milling machine |
| CN207372358U (en) * | 2017-10-24 | 2018-05-18 | 南通安泰德船舶工程有限公司 | Combined type milling machine |
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Application publication date: 20191224 |