CN211728524U - Protective structure for numerical control gantry milling machine - Google Patents
Protective structure for numerical control gantry milling machine Download PDFInfo
- Publication number
- CN211728524U CN211728524U CN201922491359.4U CN201922491359U CN211728524U CN 211728524 U CN211728524 U CN 211728524U CN 201922491359 U CN201922491359 U CN 201922491359U CN 211728524 U CN211728524 U CN 211728524U
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- Prior art keywords
- stand
- crossbeam
- protection casing
- numerical control
- workstation
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- 230000001681 protective effect Effects 0.000 title claims abstract description 48
- 238000003801 milling Methods 0.000 title claims abstract description 32
- 239000002893 slag Substances 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 8
- 239000012634 fragment Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000002633 protecting effect Effects 0.000 abstract 1
- 239000013049 sediment Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a protective structure for numerical control gantry milling, including crossbeam, stand, lathe bed and cutter head, the intermediate position movable mounting of crossbeam has the cutter head, and the both ends of crossbeam are fixedly connected with the stand respectively, the bottom of stand is connected with the lathe bed, the top surface of lathe bed is provided with the workstation; the utility model discloses in, through rotating the lead screw that corresponds in two backup pads, make the thread bush on two lead screw surfaces drive the protection casing that corresponds and remove, thereby be favorable to adjusting the height of protection casing, so that adapt to the height of cutter head, make two protection casings distribute in the both sides of cutter head, through the electro-magnet of opening the protection casing internal face, can enough avoid the piece to splash the condition of hindering the people, also can effectively adsorb most piece, thereby increase the protecting effect of milling machine, thereby the telescopic link of protection casing top surface can correspond the stability of flexible guarantee protection casing adjustment process.
Description
Technical Field
The utility model relates to a gantry milling machine technical field especially relates to a protective structure for numerical control gantry milling.
Background
The milling machine is a milling machine with a portal frame and a horizontal long lathe bed. The planer type milling machine can simultaneously machine the surface by a plurality of milling cutters, has higher machining precision and production efficiency, and is suitable for machining planes and inclined planes of large-scale workpieces in batch and mass production. The numerical control planer type milling machine can also process space curved surfaces and some special parts.
At present, planer-type milling machine can produce a large amount of pieces when processing the work piece, leads to the piece to splash, and the staff is hindered by mistake very easily, and a large amount of pieces can't obtain effective collection, and easily block up the track of workstation to influence milling machine's normal work.
Therefore, a protective structure for the numerical control gantry milling machine is provided to solve the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a protective structure for numerical control gantry milling.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a protective structure for numerical control longmen mills, includes crossbeam, stand, lathe bed and cutter head, the intermediate position movable mounting of crossbeam has the cutter head, and the both ends of crossbeam fixedly connected with stand respectively, the bottom of stand is connected with the lathe bed, the top surface of lathe bed is provided with the workstation, the edge of crossbeam bottom surface has the backup pad through the spliced pole welding, and the surface of backup pad rotates through the bearing and is connected with the lead screw, the surperficial threaded connection of lead screw has the thread bush, and the thread bush one side surface corresponds the cutter head welding and has the protection casing, the internal face fixed mounting of protection casing has the electro-magnet, control switch is installed to the surface of stand corresponding electro-.
As a further description of the above technical solution: the stand is equipped with two altogether, and two stands are symmetrical about the vertical central line of workstation, the top surface welding that the both sides of workstation are located the lathe bed has the draw runner, two be provided with the slag collecting hopper in the clearance of stand and workstation, and the underrun of slag collecting hopper passes through spout and draw runner sliding connection.
As a further description of the above technical solution: the top of collection sediment fill is slope structure, and the top surface of collection sediment fill has seted up the piece chamber, the both sides of collection sediment fill respectively with stand and workstation surface laminating.
As a further description of the above technical solution: the protection casing is equipped with two altogether, and the top surface of two protection casings corresponds the main shaft of cutter head and has seted up the groove of stepping down, the edge fixed mounting of protection casing top surface has the telescopic link, and the bottom surface fixed connection of the top of telescopic link and crossbeam.
As a further description of the above technical solution: the spliced pole has been welded respectively to four corners of backup pad top surface, and the edge welding of spliced pole one end and crossbeam bottom surface, the backup pad is equipped with two altogether, and two backup pads and lead screw and protection casing one-to-one.
As a further description of the above technical solution: and a hand wheel is fixedly arranged at the top end of the screw rod above the supporting plate.
The utility model discloses following beneficial effect has:
in the utility model, the dust absorption and protection mechanism is composed of the protective cover, the supporting plates, the thread sleeves, the screw rods, the electromagnet and the telescopic rod, the corresponding screw rods on the two supporting plates are rotated to drive the thread sleeves on the surfaces of the two screw rods to drive the corresponding protective covers to move, so that the height of the protective cover can be favorably adjusted to adapt to the height of the milling head, the two protective covers are distributed on two sides of the milling head, the situation that the chips splash and hurt people can be avoided by opening the electromagnet on the inner wall surface of the protective cover, most of the chips can be effectively adsorbed, the protection effect of the milling machine is improved, the telescopic rod on the top surface of the protective cover can correspondingly stretch and retract so as to ensure the stability in the adjusting process of the protective cover, meanwhile, the two sides of the workbench are respectively and slidably provided with the slag collecting hopper, the dropped metal chips, thereby being beneficial to the collection of the scraps and being convenient for unified recovery and treatment.
Drawings
Fig. 1 is a schematic structural view of a protective structure for a numerical control gantry mill of the present invention;
FIG. 2 is a schematic view of a protective cover structure of the protective structure for the numerical control gantry mill of the present invention;
fig. 3 is a schematic diagram of a slag collecting hopper of a protective structure for a numerical control gantry mill of the utility model.
Illustration of the drawings:
1. a cross beam; 2. a column; 3. a bed body; 4. a milling head; 5. a telescopic rod; 6. a protective cover; 7. a support plate; 8. a threaded sleeve; 9. a screw rod; 10. a slag collection hopper; 11. a work table; 12. an electromagnet; 13. a debris chamber; 14. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
According to the utility model discloses an embodiment provides a protective structure for numerical control longmen mills.
Referring to the drawings and the detailed description, the invention is further explained, as shown in fig. 1-3, according to the embodiment of the invention, the protective structure for the numerical control gantry mill comprises a beam 1, a column 2, a bed 3 and a milling head 4, the milling head 4 is movably installed at the middle position of the beam 1, the two ends of the beam 1 are respectively and fixedly connected with the column 2, the bottom end of the column 2 is connected with the bed 3, the top surface of the bed 3 is provided with a worktable 11, the edge of the bottom surface of the beam 1 is welded with a support plate 7 through a connecting column, the surface of the support plate 7 is rotatably connected with a lead screw 9 through a bearing, the surface of the lead screw 9 is in threaded connection with a thread bush 8, the surface of one side of the thread bush 8 is welded with a protective cover 6 corresponding to the milling head 4, the inner wall surface of the protective, by rotating the corresponding screw rods 9 on the two supporting plates 7, the thread sleeves 8 on the surfaces of the two screw rods 9 are enabled to drive the corresponding protective covers 6 to move, the heights of the protective covers 6 are convenient to adjust, so that the heights of the milling heads 4 are convenient to adapt, the two protective covers 6 are distributed on two sides of the milling heads 4, then the electromagnets 12 on the inner wall surfaces of the protective covers 6 are opened through a control switch, the situation that the chips splash to hurt people can be avoided, most of the chips can be effectively adsorbed, the protection effect of the milling machine is improved, the telescopic rods 5 on the top surfaces of the protective covers 6 can stretch along with the protective covers 6, and the stability of the protective covers 6;
in one embodiment, the stand 2 is totally equipped with two, and two stand 2 are symmetrical about the vertical central line of workstation 11, the top surface welding that the both sides of workstation 11 are located lathe bed 3 has the draw runner, be provided with collection sediment fill 10 in the clearance of two stand 2 and workstation 11, and the bottom surface of collection sediment fill 10 passes through spout 14 and draw runner sliding connection, when needs clearance piece, close the electro-magnet 12 power of protection casing 6 through control switch, make adsorbed piece drop on workstation 11 surface, sweep the piece through the manual work, make the piece pass through the uncovered piece chamber 13 that gets into in of slope on collection sediment fill 10 top, then slide collection sediment fill 10, take out collection sediment fill 10, be convenient for unified recovery and processing.
In one embodiment, the top end of the slag collecting hopper 10 is of an inclined structure, the top surface of the slag collecting hopper 10 is provided with a scrap cavity 13, two sides of the slag collecting hopper 10 are respectively attached to the surfaces of the upright post 2 and the workbench 11, the inclined structure at the top end of the slag collecting hopper 10 is of a splayed structure, and two ends of the splayed structure are respectively attached to the surfaces of the upright post 2 and the workbench 11, so that scrap collection is facilitated.
In one embodiment, the number of the protection covers 6 is two, the top surfaces of the two protection covers 6 are provided with a abdicating groove corresponding to the main shaft of the milling head 4, the edge of the top surface of the protection cover 6 is fixedly provided with the telescopic rod 5, the top end of the telescopic rod 5 is fixedly connected with the bottom surface of the cross beam 1, and the stability of the protection cover 6 in the height adjusting process can be improved through the telescopic rod 5.
In one embodiment, connecting columns are welded at four corners of the top surface of the supporting plate 7 respectively, one end of each connecting column is welded with the edge of the bottom surface of the beam 1, two supporting plates 7 are arranged, the two supporting plates 7 correspond to the screw rods 9 and the protective covers 6 one by one, namely, the screw rods 9 of each supporting plate 7 are connected with one protective cover 6 through the threaded sleeves 8, and therefore the protective effect is improved.
In one embodiment, a hand wheel is fixedly mounted at the top end of the screw rod 9 above the support plate 7, and the hand wheel is used for facilitating the rotation of the screw rod 9, so that the adjustment of the protective cover 6 is facilitated.
The working principle is as follows:
when the device is used, the power supply of the device is switched on, the corresponding screw rods 9 on the two supporting plates 7 are rotated, the thread sleeves 8 on the surfaces of the two screw rods 9 are enabled to drive the corresponding protective covers 6 to move, the height of the protective covers 6 is convenient to adjust, so that the height of the milling head 4 is convenient to adapt, the two protective covers 6 are distributed on two sides of the milling head 4, then the electromagnets 12 on the inner wall surfaces of the protective covers 6 are opened through the control switch, the situation that people are injured by splashed fragments can be avoided, most of fragments can be effectively adsorbed, the protection effect of the milling machine is improved, the telescopic rods 5 on the top surfaces of the protective covers 6 can stretch along with the protective covers 6, the stability in the adjusting process of the protective covers 6 is guaranteed, when the fragments need to be cleaned, the electromagnet 12 power supplies of the protective covers 6 are turned off through the control switch, the adsorbed fragments are enabled to fall on the surfaces of, then the slag collecting hopper 10 is slid, and the slag collecting hopper 10 is taken out, so that the uniform recovery and treatment are facilitated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a protective structure for numerical control gantry milling, includes crossbeam (1), stand (2), lathe bed (3) and cutter head (4), its characterized in that: the utility model discloses a milling machine, including crossbeam (1), stand (1), workstation (7), threaded sleeve (8), protection casing (6), the internal face fixed mounting of protection casing (6) has electro-magnet (12), the surface of stand (2) corresponds electro-magnet (12) and installs control switch, the intermediate position movable mounting of crossbeam (1) has cutter head (4), and the both ends difference fixedly connected with stand (2) of crossbeam (1), the bottom of stand (2) is connected with lathe bed (3), the top surface of lathe bed (3) is provided with workstation (11), the edge of crossbeam (1) bottom surface has backup pad (7) through the spliced pole welding, and the surface of backup pad (7) rotates through the bearing and is connected with lead screw (9), the surface screw thread of lead screw (9) is connected with threaded sleeve (8), and the corresponding cutter head (.
2. The protective structure for the numerical control gantry mill according to claim 1, characterized in that: the utility model discloses a slag collecting device, including workstation (11), stand (2), workstation (11) and slag collecting hopper, stand (2) are equipped with two altogether, and two stand (2) are symmetrical about the vertical central line of workstation (11), the top surface welding that the both sides of workstation (11) are located lathe bed (3) has the draw runner, two be provided with slag collecting hopper (10) in the clearance of stand (2) and workstation (11), and the underrun of slag collecting hopper (10) spout (14) and draw runner sliding connection.
3. The protective structure for the numerical control gantry mill according to claim 2, characterized in that: the top end of the slag collecting hopper (10) is of an inclined structure, a fragment cavity (13) is formed in the top surface of the slag collecting hopper (10), and the two sides of the slag collecting hopper (10) are attached to the surfaces of the upright post (2) and the workbench (11) respectively.
4. The protective structure for the numerical control gantry mill according to claim 1, characterized in that: the utility model discloses a milling cutter, including protection casing (6), protection casing (6) are equipped with two altogether, and the main shaft that the top surface of two protection casings (6) corresponds cutter head (4) has seted up the groove of stepping down, the edge fixed mounting of protection casing (6) top surface has telescopic link (5), and the bottom surface fixed connection of the top of telescopic link (5) and crossbeam (1).
5. The protective structure for the numerical control gantry mill according to claim 1, characterized in that: the utility model discloses a four-in-one machine tool, including backup pad (7), crossbeam (1), backup pad (7) and two backup pads (7), the spliced pole has been welded respectively in four corners of backup pad (7) top surface, and the edge welding of spliced pole one end and crossbeam (1) bottom surface, backup pad (7) are equipped with two altogether, and two backup pads (7) and lead screw (9) and protection casing (6) one-to-.
6. The protective structure for the numerical control gantry mill according to claim 1, characterized in that: and a hand wheel is fixedly arranged at the top end of the screw rod (9) above the supporting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491359.4U CN211728524U (en) | 2019-12-31 | 2019-12-31 | Protective structure for numerical control gantry milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491359.4U CN211728524U (en) | 2019-12-31 | 2019-12-31 | Protective structure for numerical control gantry milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211728524U true CN211728524U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922491359.4U Expired - Fee Related CN211728524U (en) | 2019-12-31 | 2019-12-31 | Protective structure for numerical control gantry milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211728524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305633A (en) * | 2021-06-08 | 2021-08-27 | 安徽津野数控科技有限公司 | Chip removal mechanism for gantry numerical control machining center machining machine tool |
| CN113579880A (en) * | 2021-08-02 | 2021-11-02 | 无锡威克莱科技有限公司 | Steel plate surface machining device and machining method thereof |
-
2019
- 2019-12-31 CN CN201922491359.4U patent/CN211728524U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305633A (en) * | 2021-06-08 | 2021-08-27 | 安徽津野数控科技有限公司 | Chip removal mechanism for gantry numerical control machining center machining machine tool |
| CN113579880A (en) * | 2021-08-02 | 2021-11-02 | 无锡威克莱科技有限公司 | Steel plate surface machining device and machining method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |