CN221474464U - Planer type boring and milling machine - Google Patents
Planer type boring and milling machine Download PDFInfo
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- CN221474464U CN221474464U CN202323339800.XU CN202323339800U CN221474464U CN 221474464 U CN221474464 U CN 221474464U CN 202323339800 U CN202323339800 U CN 202323339800U CN 221474464 U CN221474464 U CN 221474464U
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- 238000003801 milling Methods 0.000 title claims abstract description 50
- 230000000903 blocking effect Effects 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 26
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 abstract description 10
- 238000006748 scratching Methods 0.000 abstract description 2
- 230000002393 scratching effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of boring and milling machines and discloses a planer boring and milling machine, which comprises a machine body and a portal frame, wherein the portal frame is vertically and fixedly arranged on the machine body, a boring and milling head is arranged on the portal frame, a chip blocking mechanism is fixedly arranged on the boring and milling head and comprises an installation box, a transmission component and chip blocking components, the installation box is fixedly arranged on the boring and milling head, first through grooves are formed in the side walls of two sides of the installation box, the transmission component is arranged in the installation box, the chip blocking components are arranged on the transmission component, and the transmission component is used for driving the chip blocking components to horizontally move so as to drive the chip blocking components to penetrate through the first through grooves of two sides of the installation box. According to the utility model, the chip blocking assembly is driven to horizontally move through the transmission assembly, and penetrates through the first through grooves at two sides of the mounting box to block metal chips, so that the possibility of scratching operators caused by splashing of the metal chips can be reduced.
Description
Technical Field
The utility model relates to the technical field of boring and milling machines, in particular to a planer type boring and milling machine.
Background
Planer boring and milling machines grow with the development of society. The machine tool is mainly used for automatically completing multi-working procedures such as milling, boring, drilling, tapping and the like after one-time clamping of large parts, is mechanical working equipment integrating advanced technologies such as machines, electricity, liquid and the like, is suitable for semi-finishing and finishing in industries such as aviation, heavy machines, locomotives, shipbuilding, power generation, machine tools, automobiles, printing, dies and the like, and can also be used for rough machining. The overall structure of the planer boring and milling machine consists of a portal frame, wherein the portal frame consists of a double-upright post, a movable cross beam, a connecting beam, a transverse slide carriage and a milling head ram, the cross beam moves up and down (W axis) along an upright post guide rail, a vertical high-power multifunctional ram type boring and milling head is arranged on the cross beam, the boring and milling head slide carriage moves left and right (Y axis) along the cross beam guide rail and moves up and down (Z axis) along the longitudinal direction of the lathe bed, and the portal frame moves along the longitudinal direction (X axis) of the lathe bed. A large amount of metal scraps can be generated in the working process of the existing boring and milling machine, the metal scraps can splash when the milling machine processes a workpiece, and the splashed metal scraps can scratch operators, so that potential safety hazards exist.
Disclosure of utility model
Therefore, the utility model aims to provide a planer boring and milling machine, which solves the problem that operators may be scratched due to splashing of metal scraps when the milling machine processes workpieces.
The utility model solves the technical problems by the following technical means: the utility model provides a planer-type boring and milling machine, including the bed body and portal frame, the vertical fixed mounting of portal frame is provided with the boring and milling head on the bed body, and fixed mounting has a bits blocking mechanism on the boring and milling head, and it includes mounting box, drive assembly and keeps off bits subassembly to keep off bits mechanism, and mounting box fixed mounting is on the boring and milling head, and all opens on the lateral wall of mounting box both sides has first logical groove, and drive assembly sets up in the mounting box, keeps off bits subassembly setting on drive assembly, and drive assembly is used for driving and keeps off bits subassembly horizontal migration to drive and keep off bits subassembly and run through the first logical groove of mounting box both sides.
Further, the transmission assembly includes:
The rotating rod horizontally rotates in the mounting box, a connecting gear and positive and negative threads are arranged on the rotating rod, the positive and negative threads are respectively arranged on two sides of the connecting gear, and the chip blocking assembly is simultaneously arranged on the positive and negative threads;
The dust collection box is vertically arranged in the mounting box, a rack which can be meshed with the connecting gear is fixedly arranged on the surface of one side, close to the boring and milling head, of the dust collection box, a limiting plate is fixedly arranged on the surface of one side, far away from the bed body, of the dust collection box, a second through groove is formed in the surface, close to the base, of the mounting box, the dust collection box can penetrate through the second through groove, and the limiting plate can prop against the bottom in the mounting box.
Further, the side walls of the two sides in the installation box are provided with sliding grooves, the side walls of the two sides of the dust collection box are fixedly provided with sliding strips which can vertically slide in the sliding grooves, and the sliding strips are propped against the limiting plates.
Further, keep off bits subassembly and include sleeve and fender bits board, sleeve coaxial sleeve establishes on positive and negative screw thread, keeps off the vertical setting of bits board, and keeps off bits board fixed mounting on the sleeve, keeps off the bits board and can run through first logical groove, keeps off bits subassembly and is two sets of, and two sets of fender bits subassemblies set up along the vertical central plane symmetry of mounting box.
Further, the two groups of the chip blocking mechanisms are symmetrically arranged along the vertical center plane of the portal frame.
The utility model has the beneficial effects that:
1. When the milling machine boring and milling head processes a workpiece, the transmission assembly drives the chip blocking assembly to horizontally move, the chip blocking assembly penetrates through the first through grooves on two sides of the installation box to block metal chips, and therefore the possibility that the metal chips splash to scratch operators can be reduced.
2. Through the setting of dust absorption box, the dust that produces when milling machine processing work piece can be absorbed, the quantity of reduction operating personnel suction dust to can reduce the harm to the health.
Drawings
The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic view of a planer type boring and milling machine of the present utility model;
FIG. 2 is a top view of a planer boring and milling machine of the present utility model;
Fig. 3 is an enlarged view at a in fig. 2.
Wherein,
1. A bed body; 2. a portal frame; 3. boring and milling heads; 4. a mounting box;
5. A transmission assembly; 501. a rotating lever; 502. a connecting gear; 503. a positive and negative thread; 504. a dust collection box; 5041. a first through groove; 5042. a chute; 505. a rack; 506. a limiting plate; 507. a slide bar;
6. A chip blocking component; 601. a sleeve; 602. and a chip baffle.
Detailed Description
The following embodiments of the present utility model are described in terms of specific examples, and those skilled in the art will appreciate the advantages and capabilities of the present utility model from the disclosure herein. It should be noted that, the illustrations provided in the following embodiments are for illustration only, and are shown in schematic drawings, not physical drawings, and are not to be construed as limiting the utility model, and in order to better illustrate the embodiments of the utility model, certain components in the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
In the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., which are based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and are not to be construed as limiting the present utility model, and that the specific meanings of the terms described above may be understood by those of ordinary skill in the art in view of the specific circumstances, and that the terms such as "first", "second", etc. are merely used for distinguishing the description in the description of the present utility model and are not to be construed as indicating or implying relative importance.
It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
As shown in fig. 1-3, the gantry boring and milling machine comprises a machine body 1 and a portal frame 2, wherein the portal frame 2 is vertically and fixedly arranged on the machine body 1 through bolts, a boring and milling head 3 is arranged on the portal frame 2, chip blocking mechanisms are fixedly arranged on the boring and milling head 3 through bolts, the two groups of chip blocking mechanisms are symmetrically arranged along the vertical center plane of the portal frame 2, each chip blocking mechanism comprises a mounting box 4, a transmission assembly 5 and a chip blocking assembly 6, the mounting box 4 is fixedly arranged on the boring and milling head 3, first through grooves 5041 are formed in the side walls of two sides of the mounting box 4, the transmission assembly 5 is arranged in the mounting box 4, and the chip blocking assemblies 6 are arranged on the transmission assembly 5.
As shown in fig. 1 and 3, the transmission assembly 5 comprises a rotating rod 501 and a dust collection box 504, the rotating rod 501 horizontally rotates in the installation box 4, a connecting gear 502 and positive and negative threads 503 are arranged on the rotating rod 501, the positive and negative threads 503 are respectively arranged on two sides of the connecting gear 502, and the chip blocking assembly 6 is simultaneously arranged on the positive and negative threads 503;
The dust collection box 504 is vertically arranged in the installation box 4, a rack 505 which can be meshed with the connecting gear 502 is fixedly arranged on the surface of the dust collection box 504 close to one side of the boring and milling head 3 through bolts, a limiting plate 506 is welded on the upper surface of the dust collection box 504, a second through groove (not shown in the drawing) is formed in the lower surface of the installation box 4, the dust collection box 504 can penetrate through the second through groove, and the limiting plate 506 can prop against the bottom in the installation box 4.
As shown in fig. 3, the side walls on both sides in the installation box 4 are respectively provided with a chute 5042, the side walls on both sides of the dust collection box 504 are respectively welded with a slide bar 507 which can vertically slide in the chute 5042, and the slide bars 507 are propped against the limiting plates 506.
As shown in fig. 2 and 3, the chip blocking assembly 6 includes a sleeve 601 and a chip blocking plate 602, the sleeve 601 is coaxially sleeved on the positive and negative threads 503, the chip blocking plate 602 is vertically disposed, the chip blocking plate 602 is fixedly mounted on the sleeve 601, the chip blocking plate 602 can penetrate through the first through groove 5041, the chip blocking assemblies 6 are two groups, and the two groups of chip blocking assemblies 6 are symmetrically disposed along the vertical center plane of the mounting box 4.
The application method of the utility model is as follows:
1. When the workpiece needs to be processed, the workpiece is fixed on the lathe body 1, and the boring and milling head 3 moves on the portal frame 2 to process the workpiece.
2. When the boring and milling head 3 moves downwards, the installation box 4 moves downwards along with the boring and milling head 3 synchronously, when the dust collection box 504 is in contact with a workpiece or a bed body 1, the sliding strips 507 at two sides of the installation box 4 slide in the sliding grooves 5042, meanwhile, the racks 505 drive the connecting gears 502 to rotate, the rotating rods 501 are driven to rotate synchronously when the connecting gears 502 rotate, the positive and negative threads 503 at the left side and the right side of the connecting rods are driven to rotate synchronously when the connecting rods rotate synchronously, so that two sleeves 601 on the positive and negative threads 503 can horizontally move in a direction away from each other, the sleeve 601 can drive the chip blocking plate 602 to extend out through the first through grooves 5041 when horizontally moving, and therefore metal scraps generated during milling can be blocked, and the possibility of scratching operators caused by splashing of the metal scraps can be reduced.
3. When the workpiece is machined, the boring and milling head 3 moves upwards and can drive the mounting box 4 to synchronously move upwards, when the mounting box 4 moves upwards, the limiting plate 506 can prop against the bottom in the mounting box 4, so that the dust collection box 504 can be lifted, when the dust collection box 504 leaves the surface of the workpiece or the surface of the bed body 1, the dust collection box 504 can absorb dust generated when the milling machine processes the workpiece, and the quantity of dust absorbed by operators is reduced, so that damage to a human body can be reduced.
The names provided by the present utility model are described in detail above. The description of the specific embodiments is only intended to aid in understanding the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
It should be noted that references in the specification to "one embodiment," "an embodiment," "some alternative embodiments," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on something" but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).
Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (5)
1. The utility model provides a planer boring and milling machine, includes the bed body and portal frame, the vertical fixed mounting of portal frame is on the bed body, be provided with boring and milling head, its characterized in that on the portal frame: the boring and milling head is fixedly provided with a chip blocking mechanism, the chip blocking mechanism comprises an installation box, a transmission assembly and chip blocking assemblies, the installation box is fixedly arranged on the boring and milling head, first through grooves are formed in the side walls of two sides of the installation box, the transmission assembly is arranged in the installation box, the chip blocking assemblies are arranged on the transmission assembly, and the transmission assembly is used for driving the chip blocking assemblies to horizontally move so as to drive the chip blocking assemblies to penetrate through the first through grooves in two sides of the installation box.
2. A planer boring and milling machine as claimed in claim 1 wherein the drive assembly comprises:
The rotating rod horizontally rotates in the mounting box, a connecting gear and positive and negative threads are arranged on the rotating rod, the positive and negative threads are respectively arranged on two sides of the connecting gear, and the chip blocking assembly is simultaneously arranged on the positive and negative threads;
The dust collection box is vertically arranged in the installation box, a rack which can be meshed with the connecting gear is fixedly arranged on the surface of one side, close to the boring and milling head, of the dust collection box, a limiting plate is fixedly arranged on the surface of one side, far away from the bed body, of the dust collection box, a second through groove is formed in the surface, close to the base, of the installation box, the dust collection box can penetrate through the second through groove, and the limiting plate can prop against the bottom in the installation box.
3. A planer boring and milling machine as claimed in claim 2 wherein: the side walls of the two sides in the mounting box are respectively provided with a sliding groove, the side walls of the two sides of the dust collection box are respectively fixedly provided with a sliding strip which can vertically slide in the sliding grooves, and the sliding strips are propped against the limiting plates.
4. A planer boring and milling machine as claimed in claim 2 wherein: the chip blocking assembly comprises a sleeve and chip blocking plates, the sleeve is coaxially sleeved on the positive and negative threads, the chip blocking plates are vertically arranged, the chip blocking plates are fixedly arranged on the sleeve and can penetrate through the first through grooves, the chip blocking assemblies are two groups, and the two groups of chip blocking assemblies are symmetrically arranged along the vertical center plane of the mounting box.
5. A planer boring and milling machine as claimed in claim 4 wherein: the two groups of the chip blocking mechanisms are symmetrically arranged along the vertical center plane of the portal frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323339800.XU CN221474464U (en) | 2023-12-08 | 2023-12-08 | Planer type boring and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323339800.XU CN221474464U (en) | 2023-12-08 | 2023-12-08 | Planer type boring and milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221474464U true CN221474464U (en) | 2024-08-06 |
Family
ID=92357212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323339800.XU Active CN221474464U (en) | 2023-12-08 | 2023-12-08 | Planer type boring and milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221474464U (en) |
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2023
- 2023-12-08 CN CN202323339800.XU patent/CN221474464U/en active Active
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