CN222920098U - A tool magazine for vertical and horizontal movement of tool change for eight-spindle rectangular array machine tools - Google Patents
A tool magazine for vertical and horizontal movement of tool change for eight-spindle rectangular array machine tools Download PDFInfo
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- CN222920098U CN222920098U CN202420526272.4U CN202420526272U CN222920098U CN 222920098 U CN222920098 U CN 222920098U CN 202420526272 U CN202420526272 U CN 202420526272U CN 222920098 U CN222920098 U CN 222920098U
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Abstract
本实用新型涉及机床刀库技术领域，且公开了一种八主轴矩形阵列机床纵横移动换刀刀库，包括刀库滑台，刀库滑台包括上横梁、纵梁、中间纵梁、下横梁，横梁与纵梁通过外连接件与内连接件连接起来，外连接件通过顶丝一将横梁与纵梁的外侧固定，内连接件通过螺母和螺钉一将横梁与纵梁的内侧固定，纵梁上设置有纵向移动组件，上横梁上设置有横向移动组件。该八主轴矩形阵列机床纵横移动换刀刀库，将刀库安装于横梁的下端面且在左立柱和右立柱之间，充分利用了龙门式机床结构的空间，该换刀刀库有纵向移动轴和横向移动轴，纵向移动轴和横向移动轴分布移动，将刀具移动至换刀位置，从而实现换刀功能。
The utility model relates to the technical field of machine tool magazines, and discloses a tool magazine for tool change that can be moved vertically and horizontally for an eight-spindle rectangular array machine tool, including a magazine slide, the magazine slide including an upper crossbeam, a longitudinal beam, an intermediate longitudinal beam, and a lower crossbeam, the crossbeam and the longitudinal beam are connected by an outer connecting member and an inner connecting member, the outer connecting member fixes the crossbeam and the outer side of the longitudinal beam by a top screw, and the inner connecting member fixes the crossbeam and the inner side of the longitudinal beam by a nut and a screw, a longitudinal moving component is arranged on the longitudinal beam, and a transverse moving component is arranged on the upper crossbeam. The tool magazine for tool change that can be moved vertically and horizontally for an eight-spindle rectangular array machine tool installs the tool magazine on the lower end surface of the crossbeam and between the left column and the right column, making full use of the space of the gantry machine tool structure, the tool magazine for tool change has a longitudinal moving axis and a transverse moving axis, the longitudinal moving axis and the transverse moving axis move in a distributed manner, and the tool is moved to a tool change position, thereby realizing a tool change function.
Description
Technical Field
The utility model relates to the technical field of tool magazine of machine tools, in particular to a vertically and horizontally movable tool magazine of an eight-spindle rectangular array machine tool.
Background
The planer-type milling machine is a milling machine in which a machine body is horizontally arranged, and upright posts and connecting beams on two sides of the planer-type milling machine form a portal. The milling head is arranged on the cross beam and the upright post, the cross beam can move vertically along the upright post guide rail, the workbench can move longitudinally along the lathe bed guide rail, the milling head is commonly used for large-piece machining, large-scale die machining and the like, and meanwhile, a tool magazine is commonly arranged on the planer type milling machine, so that rapid tool changing is facilitated, and the machining efficiency is improved.
At present, in the blade processing technology, a planer-type milling machine for simultaneously processing a plurality of blades by adopting eight main shafts is adopted, and the eight main shafts cannot realize synchronous tool changing of the plurality of main shafts when processing the blades, and the milling machine processing efficiency and the tool changing difficulty of a tool magazine are larger.
In view of the above, we propose a tool magazine for moving a tool in a vertical and horizontal direction of an eight-spindle rectangular array machine tool.
Disclosure of utility model
The utility model aims to provide a tool magazine for longitudinally and horizontally moving a tool changer of an eight-spindle rectangular array machine tool, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The tool magazine sliding table is characterized by comprising an upper cross beam, a longitudinal beam, a middle longitudinal beam and a lower cross beam, wherein the cross beam and the longitudinal beam are connected through an outer connecting piece and an inner connecting piece, the outer connecting piece is used for fixing the outer side of the cross beam and the outer side of the longitudinal beam through a jackscrew I, the inner connecting piece is used for fixing the inner side of the cross beam and the inner side of the longitudinal beam through a nut and a screw I, a longitudinal moving assembly is arranged on the longitudinal beam, and a transverse moving assembly is arranged on the upper cross beam;
The longitudinal moving assembly comprises a longitudinal moving shaft, the longitudinal moving shaft is fixedly connected to a longitudinal beam, the upper end of the longitudinal moving shaft is connected with a longitudinal guide rail slide block mounting seat, the upper end of the longitudinal guide rail slide block mounting seat is fixedly provided with a connecting plate through a second screw and a third screw, the connecting plate is fixedly arranged on the lower end face of a machine tool beam through a fourth screw, a jackscrew II is arranged at the joint of the second screw and the longitudinal guide rail slide block mounting seat, a first orientation key is arranged between the longitudinal guide rail slide block mounting seat and the connecting plate, and a second orientation key is arranged between the connecting plate and the lower end face of the machine tool beam;
The transverse moving assembly comprises a transverse guide rail mounting plate, the transverse guide rail mounting plate is fixedly mounted on an upper cross beam through a fixing screw IV, a transverse moving shaft guide rail is fixedly mounted at the upper end of the transverse guide rail mounting plate through a fixing screw V, a transverse moving shaft guide rail sliding block is mounted at the upper end of the transverse moving shaft guide rail, a tool holder mounting plate is fixedly mounted at the upper end of the transverse moving shaft guide rail sliding block through a fixing screw V, a transverse moving shaft guide rail side pressing block is arranged at one end of the transverse guide rail mounting plate, and the transverse moving shaft guide rail side pressing block is fixed through a fixing screw V.
Preferably, a longitudinal moving shaft guide rail mounting plate is mounted at the lower end of the longitudinal moving shaft, the longitudinal moving shaft guide rail mounting plate is fixedly mounted on the longitudinal beam through a fixing screw II and a fixing screw III, the fixing screw II is used for fixing the longitudinal moving shaft guide rail mounting plate through a screw connecting block I, a longitudinal moving shaft guide rail is mounted in the longitudinal moving shaft, the longitudinal moving shaft guide rail is fixedly mounted on the longitudinal moving shaft guide rail mounting plate through a longitudinal moving shaft guide rail screw, a longitudinal moving shaft guide rail sliding block is arranged on the outer side of the longitudinal moving shaft, the longitudinal moving shaft guide rail sliding block is fixedly mounted in a longitudinal guide rail sliding block mounting seat through the fixing screw I, and a longitudinal moving shaft guide rail sliding block adjusting plate is arranged between the longitudinal moving shaft guide rail sliding block and the longitudinal guide rail sliding block mounting seat.
Preferably, the middle longitudinal beam is fixedly provided with a longitudinal moving shaft rack mounting seat through a fixing screw twelve and a screw connecting block II, and the upper end of the longitudinal moving shaft rack mounting seat is fixedly provided with a longitudinal moving shaft rack through a fixing screw thirteen.
Preferably, the tool magazine sliding table is provided with a driving assembly, the driving assembly comprises a longitudinal moving shaft motor seat, the longitudinal moving shaft motor seat is fixedly arranged on a machine tool beam through a fixing screw fourteen, a speed reducer is fixedly arranged on the longitudinal moving shaft motor seat, the upper end of the speed reducer is connected with a longitudinal moving shaft motor through a fixing screw fifteen, the output end of the longitudinal moving shaft motor is provided with a longitudinal moving shaft gear, and one side of the longitudinal moving shaft motor seat is provided with a lubricating assembly.
Preferably, the lubrication assembly comprises a grease pump mounting plate, one end of the grease pump mounting plate is fixedly mounted on the longitudinal moving shaft motor seat through a fixing screw sixteen, a grease pump supporting rod is arranged on the grease pump mounting plate and is fixed through a fixing nut, a grease pump is mounted at the upper end of the grease pump supporting rod, and a felt gear is mounted at the lower end of the grease pump supporting rod.
Preferably, the tool holder mounting plate is fixedly provided with a tool holder through eight fixing screws, a locating pin is arranged between the tool holder and the tool holder mounting plate, and a tool is mounted on the tool holder.
Preferably, the tool magazine slipway is last to have the electric cylinder mount pad through ten fixed mounting of set screw, there is the electric cylinder through nine fixed mounting of set screw on the electric cylinder mount pad, the front end of electric cylinder is provided with servo motor, and the electric cylinder constitutes the electric cylinder assembly with servo motor, the tail end connection of electric cylinder has the electric cylinder pull rod, the electric cylinder pull rod runs through the electric cylinder mount pad and is connected with the connecting seat, install the cutter holder mounting panel through lock nut and set screw eleven on the electric cylinder pull rod.
By means of the technical scheme, the utility model provides the eight-spindle rectangular array machine tool longitudinal and transverse movement tool changing tool magazine, which has the following beneficial effects:
(1) According to the utility model, synchronous tool changing of a plurality of main shafts can be easily realized by adopting the vertically and horizontally moving tool changing tool magazine, so that the processing efficiency is greatly improved and the tool changing difficulty is reduced;
(2) The longitudinal and transverse moving tool changing magazine is arranged at the bottom of the machine tool beam, so that the structural space of the gantry machine tool is fully utilized, the structure is compact, and the layout is reasonable;
(3) Compared with other structure tool magazine, the longitudinal and transverse movement tool magazine has the advantages of simple structure, easy manufacture, low failure rate and the like;
(4) The longitudinal shaft and the transverse shaft of the longitudinal and transverse moving tool changing magazine are driven by the servo motor, so that the operation is simple, and the positioning accuracy is high.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:
FIG. 1 is a top view of a longitudinally and horizontally movable magazine tool according to the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a front view of a longitudinally and horizontally movable tool changer according to the present utility model;
FIG. 4 is a left side view of a longitudinally and horizontally movable tool changer according to the present utility model;
FIG. 5 is a front view of the connecting portion of the longitudinally and horizontally movable magazine according to the present utility model;
FIG. 6 is a left side view of the connecting portion of the longitudinally and horizontally movable magazine according to the present utility model;
FIG. 7 is a front view of a slide table of a longitudinally and horizontally movable tool changer in the utility model;
FIG. 8 is a front view of a longitudinally movable axis of a longitudinally and longitudinally movable tool magazine in accordance with the present utility model
FIG. 9 is a left side view of a longitudinally movable axis of a longitudinally movable tool changer according to the present utility model;
FIG. 10 is an enlarged view of the utility model at B in FIG. 9;
FIG. 11 is a left side view of a lateral movement axis of a longitudinally and laterally movable tool changer according to the present utility model;
FIG. 12 is an enlarged view of FIG. 11 at C in accordance with the present utility model;
Fig. 13 is a top view of a laterally movable axis of a longitudinally and laterally movable tool changer according to the present utility model.
In the figure, 1, a sliding table; 101, an upper cross beam; 102, a longitudinal beam; 103, middle longitudinal beam, 104, lower cross beam, 105, outer connector, 106, jackscrew one, 107, inner connector, 108, nut, 109, screw one, 2, longitudinal moving shaft assembly, 21, longitudinal moving shaft, 211, longitudinal moving shaft guide, 212, guide rail side press block, 213, guide rail side press block set screw, 214, longitudinal moving shaft guide fixing screw, 215, longitudinal moving shaft guide slider, 216, fixing screw one, 217, longitudinal moving shaft guide slider adjustment plate, 218, longitudinal moving shaft guide mounting plate, 219, fixing screw two, 2110, fixing screw three, 2111, screw connecting block one, 22, longitudinal moving shaft guide mounting seat, 23, screw two, 24, connecting plate, 25, screw three, 26, screw four, 27, jackscrew two, 28, orientation key one, 29, orientation key two, 3, transverse moving shaft assembly, 31, transverse moving shaft mounting plate 32, fixing screw four, 33, transverse moving shaft guide rail, 34, 35, transverse moving shaft guide 36, transverse moving shaft guide rail side press block, 37, fixing screw 39, motor fixing screw 39, electric motor fixing screw, 39, tool holder, electric motor fixing cylinder, 8, tool holder, electric cylinder fixing cylinder, 8, jack screw 3, electric cylinder fixing cylinder, 8, electric cylinder fixing cylinder, 8, fixing cylinder, fixing cylinder 3, electric cylinder fixing cylinder, 8, fixing cylinder, 8, electric motor, fifteen fixing screws, 13 a speed reducer, 14 a longitudinal moving shaft gear, 15 a grease pump mounting plate, 16 a fixing screw sixteen, 17 a fixing nut, 18 a grease pump supporting rod, 19 a felt gear, 20 a grease pump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-13, an eight-spindle rectangular array machine tool longitudinal and transverse movement tool changer, wherein a tool changer sliding table 1 comprises an upper cross beam 101, a longitudinal beam 102, a middle longitudinal beam 103 and a lower cross beam 104, a longitudinal rack is arranged on the middle longitudinal beam 103, a transverse guide rail is arranged on the lower cross beam 104, the cross beam and the longitudinal beam are connected with an inner connecting piece 107 through an outer connecting piece 105, the outer connecting piece 105 is used for fixing the cross beam and the outer side of the longitudinal beam through a jackscrew I106, the inner connecting piece 107 is used for fixing the cross beam and the inner side of the longitudinal beam through a nut 108 and a screw I109, a longitudinal movement assembly 2 is arranged on the longitudinal beam 102, a transverse movement assembly 3 is arranged on the upper cross beam 101, and the transverse movement shaft assembly 3 longitudinally reciprocates along with the tool changer sliding table;
The longitudinal moving assembly 2 comprises a longitudinal moving shaft 21, the longitudinal moving shaft 21 is fixedly connected to a longitudinal beam 102, the upper end of the longitudinal moving shaft 21 is connected with a longitudinal guide rail slide block mounting seat 22, the upper end of the longitudinal guide rail slide block mounting seat 22 is fixedly provided with a connecting plate 24 through a second screw 23 and a third screw 25, the connecting plate 24 is fixedly arranged on the lower end face of a machine tool beam through a fourth screw 26, a jackscrew 27 is arranged at the joint of the second screw 23 and the longitudinal guide rail slide block mounting seat 22, an orientation key 28 is arranged between the longitudinal guide rail slide block mounting seat 22 and the connecting plate 24, an orientation key 29 is arranged between the connecting plate 24 and the lower end face of the machine tool beam, and the orientation key 28 is used for orienting between the longitudinal guide rail slide block mounting seat 22 and the connecting plate 24;
The transverse moving assembly 3 comprises a transverse guide mounting plate 31, the transverse guide mounting plate 31 is fixedly mounted on the upper cross beam 101 through a fixing screw IV 32, the transverse guide mounting plate 31 drives a transverse moving shaft to longitudinally reciprocate along with the sliding table, a transverse moving shaft guide 33 is fixedly mounted at the upper end of the transverse guide mounting plate 31 through a fixing screw V34, a transverse moving shaft guide sliding block 35 is mounted at the upper end of the transverse moving shaft guide 33, a cutter holder mounting plate 38 is fixedly mounted at the upper end of the transverse moving shaft guide sliding block 35 through a fixing screw V39, the cutter holder mounting plate 38 transversely reciprocates along with the transverse moving shaft guide sliding block 35, a transverse moving shaft guide side pressing block 36 is arranged at one end of the transverse guide mounting plate 31, and the transverse moving shaft guide side pressing block 36 is fixed through the fixing screw V37.
The lower end of the longitudinal moving shaft 21 is provided with a longitudinal moving shaft guide rail mounting plate 218, the longitudinal moving shaft guide rail mounting plate 218 is fixedly mounted on the longitudinal beam 102 through a fixing screw II 219 and a fixing screw III 2110, the fixing screw II 219 is used for fixing the longitudinal moving shaft guide rail mounting plate 218 through a screw connecting block I2111, the longitudinal moving shaft 21 is internally provided with a longitudinal moving shaft guide rail 211, a sliding table is enabled to longitudinally reciprocate through the guide rail, the longitudinal moving shaft guide rail 211 is fixedly mounted on the longitudinal moving shaft guide rail mounting plate 218 through a longitudinal moving shaft guide rail screw 214, the outer side of the longitudinal moving shaft 21 is provided with a longitudinal moving shaft guide rail slide block 215, the longitudinal moving shaft guide rail slide block 215 is fixedly mounted in a longitudinal guide rail slide block mounting seat 22 through a fixing screw I216, a longitudinal moving shaft guide rail slide block adjusting plate 217 is arranged between the longitudinal moving shaft guide rail slide block 215 and the longitudinal guide rail slide block mounting seat 22, and the longitudinal moving shaft guide rail slide block adjusting plate 217 is used for adjusting the same height of left and right side guide rail slide blocks.
The middle longitudinal beam 103 is fixedly provided with a longitudinal moving shaft rack mounting seat 4 through a fixing screw twelve 5 and a screw connecting block two 6, and the upper end of the longitudinal moving shaft rack mounting seat 4 is fixedly provided with a longitudinal moving shaft rack 7 through a fixing screw thirteen 8.
The tool magazine sliding table 1 is provided with a driving component, the driving component comprises a longitudinal moving shaft motor seat 9, the longitudinal moving shaft motor seat 9 is fixedly arranged on a machine tool beam through a fixing screw fourteen 10, a speed reducer 13 is fixedly arranged on the longitudinal moving shaft motor seat 9, the upper end of the speed reducer 13 is connected with a longitudinal moving shaft motor 11 through a fixing screw fifteen 12, the output end of the longitudinal moving shaft motor 11 is provided with a longitudinal moving shaft gear 14, the longitudinal moving shaft gear 14 is used for driving the longitudinal moving shaft rack 7 to drive the sliding table to longitudinally reciprocate, and one side of the longitudinal moving shaft motor seat 9 is provided with a lubricating component.
The lubrication assembly comprises a grease pump mounting plate 15, one end of the grease pump mounting plate 15 is fixedly mounted on a longitudinal moving shaft motor seat 9 through a fixing screw sixteen 16, a grease pump support rod 18 is arranged on the grease pump mounting plate 15, the grease pump support rod 18 is fixed through a fixing nut 17, a grease pump 20 is mounted at the upper end of the grease pump support rod 18 and used for lubricating a longitudinal moving shaft gear 14 and a longitudinal moving shaft rack 7, a felt gear 19 is mounted at the lower end of the grease pump support rod 18, and grease in the grease pump 20 flows into the longitudinal moving shaft gear 14 and the longitudinal moving shaft rack 7 through the felt gear 19.
The tool holder 310 is fixedly mounted on the tool holder mounting plate 38 through the eight fixing screws 311, the positioning pin 312 is arranged between the tool holder 310 and the tool holder mounting plate 38, the tool 313 is mounted on the tool holder 310, and the tool 313 is mounted on the lower portion of the sliding table and is longitudinally and transversely distributed.
The tool magazine sliding table 1 is fixedly provided with an electric cylinder mounting seat 317 through a fixing screw ten 318, the electric cylinder mounting seat 317 is fixedly provided with an electric cylinder 315 through a fixing screw nine 316, the front end of the electric cylinder 315 is provided with a servo motor 314, the electric cylinder 315 and the servo motor 314 form an electric cylinder assembly, the tail end of the electric cylinder 315 is connected with an electric cylinder pull rod 319, the electric cylinder pull rod 319 penetrates through the electric cylinder mounting seat 317 and is connected with a connecting seat 321, and the electric cylinder pull rod 319 is provided with a tool holder mounting plate 38 through a locking nut 320 and a fixing screw eleven 322.
When the eight-spindle rectangular array machine tool longitudinal and transverse moving tool changing tool magazine is used, the tool magazine is firstly arranged on the lower end face of a machine tool beam and between a left upright post and a right upright post, the longitudinal and transverse moving tool changing tool magazine is provided with two moving shafts, namely a longitudinal moving shaft and a transverse moving shaft, the longitudinal moving shaft and the transverse moving shaft are respectively distributed and move, a tool holder mounting plate 38 is connected to a tool cylinder pull rod 319, the tool holder pull rod 319 pushes the tool holder mounting plate 38 to transversely reciprocate, the tool holder mounting plate 38 moves along with a tool holder 310 and a tool 313 along with a longitudinal moving shaft assembly 2 and a transverse moving shaft assembly 3, the tool holder 310 and the tool 313 are moved to a tool changing position for tool changing, and eight tools can be simultaneously changed each time of tool changing.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420526272.4U CN222920098U (en) | 2024-03-19 | 2024-03-19 | A tool magazine for vertical and horizontal movement of tool change for eight-spindle rectangular array machine tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420526272.4U CN222920098U (en) | 2024-03-19 | 2024-03-19 | A tool magazine for vertical and horizontal movement of tool change for eight-spindle rectangular array machine tools |
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| Publication Number | Publication Date |
|---|---|
| CN222920098U true CN222920098U (en) | 2025-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420526272.4U Active CN222920098U (en) | 2024-03-19 | 2024-03-19 | A tool magazine for vertical and horizontal movement of tool change for eight-spindle rectangular array machine tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222920098U (en) |
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- 2024-03-19 CN CN202420526272.4U patent/CN222920098U/en active Active
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