CN213470490U - Numerical control machine tool capable of automatically cleaning observation window - Google Patents
Numerical control machine tool capable of automatically cleaning observation window Download PDFInfo
- Publication number
- CN213470490U CN213470490U CN202021762543.4U CN202021762543U CN213470490U CN 213470490 U CN213470490 U CN 213470490U CN 202021762543 U CN202021762543 U CN 202021762543U CN 213470490 U CN213470490 U CN 213470490U
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- China
- Prior art keywords
- observation window
- mounting groove
- machine tool
- rubber strip
- control machine
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- 238000004140 cleaning Methods 0.000 title claims description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 60
- 239000011521 glass Substances 0.000 claims abstract description 59
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000002173 cutting fluid Substances 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 6
- 239000006059 cover glass Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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Abstract
The utility model discloses a but numerical control machine tool of automatic clearance observation window, including guard gate, slide bar, fluting and hoist axle, guard gate sliding connection is in lathe body front side, and guard gate surface has seted up observation window and glass mounting groove, the glass mounting groove sets up at the observation window rear side, and glass mounting groove and observation window are linked together, it has the protective glass who corresponds with observation window to bond in the glass mounting groove. This but digit control machine tool of clearance observation window automatically, be provided with the layering, rubber strip and stereoplasm scraper blade, compression spring promotes the layering antedisplacement, make rubber strip and stereoplasm scraper blade laminating protective glass rear side, when wire rope pulling slider removed, the stereoplasm scraper blade of rubber strip both sides strikes off the smear metal of protective glass surface adhesion earlier, the rubber strip strikes off the cutting fluid of adhesion on the protective glass surface afterwards, accomplish the clearance through the cooperation of stereoplasm scraper blade and rubber strip, be convenient for clear up smear metal and cutting fluid completely, it has the practicality to use more.
Description
Technical Field
The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool that can clear up the observation window automatically.
Background
The observation window is the supplementary viewing device who installs on the guard gate, can improve the digit control machine tool protection and sealed basis on be convenient for the processing personnel observe the inside running state of digit control machine tool, through the magnanimity retrieval, finds that current observation window is typical for CN201920313691.9 like patent number, a digit control machine tool observation window cleaning device, and it includes the organism, the pull door is located the one side outside the organism and is provided with the drive arrangement who drives rotatory piece reciprocating rotation, the utility model discloses the effect of convenient clean observation window has been reached.
In summary, the existing observation window of the numerical control machine tool is generally of an integral structure, and particularly, the supporting points of the protective glass are few, so that the structural strength is low, once a cutter collision accident occurs, the broken workpiece or cutter is easy to crush the protective glass, which causes harm to personnel, and the maintenance and replacement cost of the whole piece of broken protective glass is also high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but digit control machine tool of clearance observation window automatically to solve the current digit control machine tool observation window that proposes in the above-mentioned background art and be overall structure usually, the work piece or the cutter that collapse and fly hit garrulous protective glass easily, cause harm to the personnel, and the cracked protective glass's of monoblock maintenance replacement cost is also high, and the automatic cleaning device of current digit control machine tool only can clear up the cutting fluid, the unable effectual smear metal of clearance adhesion on the observation window of its soft scraper blade, use the problem that has certain limitation.
In order to achieve the above object, the utility model provides a following technical scheme: a numerical control machine tool capable of automatically cleaning an observation window, which comprises a protective door, a slide bar, a slot and a winch shaft,
the protective door is connected to the front side of the machine tool body in a sliding mode, an observation window and a glass mounting groove are formed in the surface of the protective door, the glass mounting groove is formed in the rear side of the observation window and communicated with the observation window, and protective glass corresponding to the observation window is bonded in the glass mounting groove;
the two sliding rods are fixed at the upper end and the lower end of the rear side of the protective door and are respectively connected with the upper end and the lower end of the sliding piece in a sliding manner;
the groove is formed in the front side of the sliding part, a pressing strip is connected with the sliding part through a compression spring in a sliding mode, and a rubber strip and two hard scraping plates arranged on the left side and the right side of the rubber strip are fixed on the front side of the pressing strip;
the hoisting shaft is rotatably connected to the right rear side of the protective door and connected with a double-shaft motor fixedly mounted on the protective door, the hoisting shaft is respectively connected with the left side of the sliding part and the right side of the sliding part through two steel wire ropes, the steel wire ropes connected with the left side of the sliding part are wound around the guide shaft, and the front end of the guide shaft is rotatably connected to the left rear side of the protective door.
Preferably, the rear end of the protective glass and the rear end of the protective door are positioned on the same vertical plane.
Preferably, the size of the protective glass is larger than that of the observation window, and the observation window is uniformly arranged on the front side of the protective door.
Preferably, the length of the sliding rod is greater than that of the glass mounting groove, and the height of the glass mounting groove is smaller than that of the pressing strip.
Preferably, the stereoplasm scraper blade uses the rubber strip to be the symmetry formula with the center and is provided with two, and stereoplasm scraper blade front end and rubber strip front end all laminate the guard gate rear end.
Preferably, the two groups of steel wire ropes are arranged symmetrically by taking the center of the glass mounting groove as the center.
Compared with the prior art, the beneficial effects of the utility model are that: the numerical control machine tool capable of automatically cleaning the observation window,
(1) the pressing strip, the rubber strip and the hard scraper are arranged, the compression spring pushes the pressing strip to move forwards, so that the rubber strip and the hard scraper are attached to the rear side of the protective glass, when the steel wire rope pulls the sliding piece to move, the hard scrapers on the two sides of the rubber strip firstly scrape cutting scraps adhered to the surface of the protective glass, then the rubber strip scrapes cutting fluid adhered to the surface of the protective glass, and the hard scrapers and the rubber strip are matched to complete cleaning, so that the cutting scraps and the cutting fluid are conveniently and completely cleaned, and the use is more practical;
(2) be provided with glass mounting groove and observation window, the observation window reduces the split and is a plurality of, and even bonding has a plurality of cover glass who corresponds the observation window in the glass mounting groove, has increased cover glass's strong point, has reduced the potential safety hazard because of cover glass is cracked and leads to, has reduced the damage cover glass volume of changing simultaneously, has reduced the production maintenance cost.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the left side cross-sectional structure of the present invention;
fig. 3 is a schematic view of the rear view cross-sectional structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is a schematic top view of the cross-sectional structure of the sliding member according to the present invention.
In the figure: 1. the device comprises a protective door, 2, a machine tool body, 3, an observation window, 4, a glass installation groove, 5, protective glass, 6, a sliding rod, 7, a sliding part, 8, a groove, 9, a pressing strip, 10, a compression spring, 11, a rubber strip, 12, a hard scraper, 13, a hoisting shaft, 14, a double-shaft motor, 15, a steel wire rope, 16 and a guide shaft.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a numerical control machine tool capable of automatically cleaning an observation window is disclosed, as shown in figure 1, figure 2 and figure 3, a protective door 1 is connected to the front side of a machine tool body 2 in a sliding manner, an observation window 3 and a glass mounting groove 4 are arranged on the surface of the protective door 1, the glass mounting groove 4 is arranged on the rear side of the observation window 3, the glass mounting groove 4 is communicated with the observation window 3, protective glass 5 corresponding to the observation window 3 is bonded in the glass mounting groove 4, the rear end of the protective glass 5 and the rear end of the protective door 1 are positioned on the same vertical plane, a rubber strip 11 and a hard scraper 12 can conveniently move along the rear surface of the protective glass 5 and the rear end of the protective door 1, the size of the protective glass 5 is larger than that of the observation window 3, the observation window 3 is uniformly arranged on the front side of the protective door 1, a processing person can conveniently observe the processing state in the machine tool body 2 through the observation window 3, two sliding, and two slide bars 6 are respectively connected with the upper end and the lower end of a sliding part 7 in a sliding manner, the length dimension of each slide bar 6 is larger than that of the glass mounting groove 4, the height dimension of the glass mounting groove 4 is smaller than that of the pressing strip 9, the sliding part 7 slides along the slide bars 6, so that all the protective glass 5 can be completely cleaned by matching a rubber strip 11 on the front side of the sliding part 7 with a hard scraper 12, the slot 8 is formed in the front side of the sliding part 7, and the pressing strip 9 is connected in the slot 8 in a sliding manner.
As shown in fig. 2, 4 and 5, the pressing bar 9 is connected with the sliding member 7 through a compression spring 10, a rubber strip 11 and two hard scrapers 12 arranged on the left and right sides of the rubber strip 11 are fixed on the front side of the pressing bar 9, the two hard scrapers 12 are symmetrically arranged with the rubber strip 11 as the center, the front ends of the hard scrapers 12 and the front end of the rubber strip 11 are both attached to the rear end of the protective door 1, the hard scrapers 12 preferentially clean the cuttings to avoid the cuttings from adhering to the rubber strip 11 or cutting the rubber strip 11, the hoisting shaft 13 is rotatably connected to the right rear side of the protective door 1, the hoisting shaft 13 is connected with a double-shaft motor 14 fixedly arranged on the protective door 1, the hoisting shaft 13 is respectively connected with the left side of the sliding member 7 and the right side of the sliding member 7 through two steel wire ropes 15, the steel wire rope 15 connected with the left side of the sliding member 7 bypasses a guide shaft 16, two groups of steel wire ropes 15 are arranged, the two groups of steel wire ropes 15 are symmetrically arranged by taking the center of the glass mounting groove 4 as the center, the double-shaft motor 14 drives the hoisting shaft 13 to rotate, and the hoisting shaft 13 uniformly pulls the two groups of steel wire ropes 15, so that the sliding piece 7 uniformly slides along the sliding rod 6.
The working principle is as follows: when the numerical control machine tool capable of automatically cleaning the observation window is used, firstly, the protective door 1 is closed in a sliding manner, the interior of the machine tool body 2 is processed, the compression spring 10 pushes the pressing strip 9 in the groove 8 to move forwards, so that the rubber strip 11 and the hard scraper 12 on the front side of the pressing strip 9 are both attached to the rear end of the protective glass 5, an external power supply is switched on, the double-shaft motor 14 is started, the double-shaft motor 14 drives the winch shaft 13 to rotate, the winch shaft 13 pulls the sliding piece 7 to slide along the sliding rod 6 through the two groups of steel wire ropes 15, the guide shaft 16 guides the direction of the steel wire ropes 15, the sliding piece 7 slides more smoothly, the hard scrapers 12 on the left side and the right side of the rubber strip 11 scrape the cuttings adhered to the rear surface of the protective glass 5 while the sliding piece 7 slides, then the rubber strip 11 scrapes the cutting fluid adhered to the rear surface of the protective glass 5, once accidents such as knife collision occur, the protective glass 5 blocks the knife or workpiece which is collapsed and flies, the plurality of small observation windows 3 which are arranged in a differentiated mode provide more supporting points for the protective glass 5, the protection of the protective glass 5 is improved, the damage caused by the knife collision accident is reduced, the number of maintenance and replacement can be reduced by the plurality of protective glass 5 which are arranged in a separated mode, the production damage cost is reduced, the protective glass is more practical to use, all work is completed, and the content which is not described in detail in the specification belongs to the prior art which is known to the professional technicians in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a but numerical control machine tool of automatic clearance observation window, includes guard gate (1), slide bar (6), fluting (8) and hoist axle (13), its characterized in that:
the protective door (1) is connected to the front side of the machine tool body (2) in a sliding mode, an observation window (3) and a glass mounting groove (4) are formed in the surface of the protective door (1), the glass mounting groove (4) is formed in the rear side of the observation window (3), the glass mounting groove (4) is communicated with the observation window (3), and protective glass (5) corresponding to the observation window (3) is bonded in the glass mounting groove (4);
the two sliding rods (6) are fixed at the upper end and the lower end of the rear side of the protective door (1), and the two sliding rods (6) are respectively connected with the upper end and the lower end of the sliding piece (7) in a sliding manner;
the scraper chain mechanism is characterized by comprising a slot (8), wherein the slot (8) is formed in the front side of the sliding part (7), a pressing strip (9) is connected in the slot (8) in a sliding manner, the pressing strip (9) is connected with the sliding part (7) through a compression spring (10), and a rubber strip (11) and two hard scraper plates (12) arranged on the left side and the right side of the rubber strip (11) are fixed on the front side of the pressing strip (9);
the hoisting device comprises a hoisting shaft (13), wherein the hoisting shaft (13) is rotatably connected to the right rear side of the protective door (1), the hoisting shaft (13) is connected with a double-shaft motor (14) fixedly installed on the protective door (1), the hoisting shaft (13) is respectively connected with the left side of a sliding part (7) and the right side of the sliding part (7) through two steel wire ropes (15), the steel wire ropes (15) connected with the left side of the sliding part (7) bypass guide shafts (16), and the front end of each guide shaft (16) is rotatably connected to the left rear side of the protective door (1).
2. The numerical control machine tool capable of automatically cleaning the observation window according to claim 1, wherein: the rear end of the protective glass (5) and the rear end of the protective door (1) are positioned on the same vertical plane.
3. The numerical control machine tool capable of automatically cleaning the observation window according to claim 1, wherein: the size of the protective glass (5) is larger than that of the observation window (3), and the observation window (3) is uniformly arranged on the front side of the protective door (1).
4. The numerical control machine tool capable of automatically cleaning the observation window according to claim 1, wherein: the length dimension of the sliding rod (6) is greater than that of the glass mounting groove (4), and the height dimension of the glass mounting groove (4) is smaller than that of the pressing strip (9).
5. The numerical control machine tool capable of automatically cleaning the observation window according to claim 1, wherein: the hard scraper (12) is symmetrically arranged by taking the rubber strip (11) as the center, and the front end of the hard scraper (12) and the front end of the rubber strip (11) are both attached to the rear end of the protective door (1).
6. The numerical control machine tool capable of automatically cleaning the observation window according to claim 1, wherein: the two groups of steel wire ropes (15) are arranged, and the two groups of steel wire ropes (15) are symmetrically arranged by taking the center of the glass mounting groove (4) as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762543.4U CN213470490U (en) | 2020-08-21 | 2020-08-21 | Numerical control machine tool capable of automatically cleaning observation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762543.4U CN213470490U (en) | 2020-08-21 | 2020-08-21 | Numerical control machine tool capable of automatically cleaning observation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213470490U true CN213470490U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021762543.4U Expired - Fee Related CN213470490U (en) | 2020-08-21 | 2020-08-21 | Numerical control machine tool capable of automatically cleaning observation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213470490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229277A (en) * | 2022-09-22 | 2022-10-25 | 运城飞华科技有限公司 | Surface cutting device for casting machining |
-
2020
- 2020-08-21 CN CN202021762543.4U patent/CN213470490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229277A (en) * | 2022-09-22 | 2022-10-25 | 运城飞华科技有限公司 | Surface cutting device for casting machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |