CN111002094A - Cutting protective cover mechanism with lifting function for drilling machine - Google Patents
Cutting protective cover mechanism with lifting function for drilling machine Download PDFInfo
- Publication number
- CN111002094A CN111002094A CN201911307179.4A CN201911307179A CN111002094A CN 111002094 A CN111002094 A CN 111002094A CN 201911307179 A CN201911307179 A CN 201911307179A CN 111002094 A CN111002094 A CN 111002094A
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- CN
- China
- Prior art keywords
- lifting
- fixed
- plates
- side wall
- machine tool
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
Abstract
The invention discloses a cutting protective cover mechanism with a lifting function for a drilling machine, which comprises a machine tool platform frame and a machine tool lifting main column body, wherein the machine tool lifting main column body is positioned in the middle of the rear part of the machine frame platform frame, and the cutting protective cover mechanism is characterized in that: the left side and the right side of the machine tool lifting main column body are both fixed with a lifting mechanism; the lifting mechanism is provided with a lifting block, a connecting plate is formed on the front wall surface of the lifting block, fixed connecting blocks are fixed on the two connecting plates, rear blocking plates are fixed on the front wall surfaces of the two fixed connecting blocks, and the wall surfaces, close to each other, of the two rear blocking plates are tightly attached to the left side wall or the right side wall of the machine tool lifting main cylinder. When the protection is not needed, the automatic lifting type loading and unloading device can automatically lift and conveniently load and unload workpieces on the rack platform frame, so that the processing efficiency and the loading and unloading efficiency are greatly improved.
Description
Technical Field
The invention relates to the technical field of machine tool equipment, in particular to a cutting protective cover mechanism with a lifting function for a drilling machine.
Background
In the existing upright drilling machine, a protective cover is not arranged around the existing upright drilling machine, when the existing upright drilling machine is used for machining, cooling liquid, iron scraps and the like can splash, and in order to prevent the splashing, the protective cover is arranged on some machine tools, but the front part of the protective cover is generally provided with a sliding door, and the other parts are fixed, so that when the protective cover is used for installing parts, the surrounding protective cover can touch with an arm or a workpiece, and the installation efficiency is influenced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a cutting protective cover mechanism with a lifting function for a drilling machine, which can be automatically lifted when protection is not needed, and is convenient for assembling and disassembling workpieces on a rack platform frame, so that the processing efficiency and the assembling and disassembling efficiency are greatly improved.
The technical solution of the invention is as follows:
the utility model provides a drilling machine is with cutting protection casing mechanism that has raising and lowering functions, includes machine tool platform frame and machine tool lift main column body, and machine tool lift main column body is in the middle part department at the rear of machine frame platform frame, its characterized in that: the left side and the right side of the machine tool lifting main column body are both fixed with a lifting mechanism;
the lifting mechanism is provided with a lifting block, a connecting plate is formed on the front wall surface of the lifting block, fixed connecting blocks are fixed on the two connecting plates, rear blocking plates are fixed on the front wall surfaces of the two fixed connecting blocks, the two rear blocking plates are close to the wall surface and tightly attached to the left side wall or the right side wall of a machine tool lifting main cylinder, the bottom surfaces of the two rear blocking plates are pressed on the top surface of the rear side of the top plate of the rack platform frame, one end of the two rear blocking plates, which is far away from each other, is formed into a front extending baffle plate extending forwards, the bottom surfaces of the two front extending baffle plates are pressed on the top surfaces of the left side edge and the right side edge of the top surface of the rack platform frame, the front ends of the two front extending baffle plates are hinged with two front baffle plates through vertical hinged shafts, and the.
The top and the bottom of the front ends of the two front extension baffles are respectively fixed with a connecting plate, the two ends of a vertical hinged shaft are hinged on the two connecting plates through bearings, the outer side edge of the front baffle is provided with a vertical through hole, and the vertical hinged shaft is inserted and sleeved in the vertical through hole.
The bottom surfaces of the two front extension baffles and the bottom surface of the rear baffle are both fixed with elastic protective layers, and the elastic protective layers are pressed against the top surface of the top plate of the rack platform frame.
And self-lubricating plates are fixed on the wall surfaces of the two rear blocking plates, which are close to each other, and the wall surfaces of the self-lubricating plates are tightly attached to the left side wall or the right side wall of the lifting main column body of the machine tool.
All be fixed with two connecting blocks on the preceding wall of the one side department that is close to mutually of two preceding baffles, the middle part of two connecting blocks has horizontal through-hole, is fixed with the permanent magnet block on the outer terminal surface of one of them connecting block, and the dead lever plug bush is in two horizontal through-hole, and the one end of dead lever presses on the permanent magnet block and adsorbs mutually with the permanent magnet block, and the other end shaping of dead lever has the portion of gripping, and the portion of gripping presses on the lateral wall of another connecting block.
The lifting mechanism comprises two supporting plates which are arranged up and down, the two supporting plates are fixed on the upper portion and the lower portion of the left side wall or the right side wall of the machine tool lifting main column body, two ends of a vertical adjusting screw rod are hinged to the two supporting plates through bearings, a lifting motor is fixed to the top surface of the supporting plate above the vertical adjusting screw rod, the lifting motor drives the vertical adjusting screw rod to rotate, and a lifting block is in threaded connection with the vertical adjusting screw rod.
A side fixing plate is fixed on the left side wall or the right side wall of the machine tool lifting main cylinder between the two supporting plates, a vertical guide strip is fixed on the outer side wall of the side fixing plate, a sliding block is fixed on the side wall of the lifting block, and the vertical guide strip is inserted and sleeved in a guide groove formed in the side wall of the sliding block.
The invention has the beneficial effects that:
when the protection is not needed, the automatic lifting type loading and unloading device can automatically lift and conveniently load and unload workpieces on the rack platform frame, so that the processing efficiency and the loading and unloading efficiency are greatly improved.
Drawings
FIG. 1 is a partial front view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a partial cross-sectional view of the present invention in a top view;
fig. 4 is a partially enlarged view of fig. 3.
Detailed Description
Example (b): as shown in fig. 1 to 4, a cutting protection cover mechanism with a lifting function for a drilling machine comprises a machine tool platform frame 10 and a machine tool lifting main column 20, wherein the machine tool lifting main column 20 is located at the middle part of the rear part of the machine frame platform frame 10, and lifting mechanisms 30 are fixed on the left side and the right side of the machine tool lifting main column 20;
the lifting mechanism 30 is provided with a lifting block 31, a connecting plate 311 is formed on the front wall surface of the lifting block 31, fixed connecting blocks 312 are fixed on the two connecting plates 311, rear blocking plates 32 are fixed on the front wall surfaces of the two fixed connecting blocks 312, the close wall surfaces of the two rear blocking plates 32 are tightly attached to the left side wall or the right side wall of the machine tool lifting main column body 20, the bottom surfaces of the two rear blocking plates 32 are pressed on the top surface of the rear side of the top plate of the rack platform frame 10, front extending baffle plates 33 extending forwards are formed at the far ends of the two rear blocking plates 32, the bottom surfaces of the two front extending baffle plates 33 are pressed on the top surfaces of the left side edge and the right side edge of the top surface of the rack platform frame 10, the front ends of the two front extending baffle plates 33 are hinged with two front baffle plates 35 through vertical hinge shafts 34, and the two front baffle plates 35 are positioned above the front edge.
Further, the two front extension baffles 33 are fixed with connection plates 331 at the top and bottom of the front ends thereof, the two ends of the vertical hinge shaft 34 are hinged to the two connection plates 331 through bearings, the outer side edge of the front baffle 35 has a vertical through hole, and the vertical hinge shaft 34 is inserted and sleeved in the vertical through hole.
Further, the bottom surfaces of the two front extension flaps 33 and the bottom surface of the rear barrier flap 32 are fixed with elastic shield layers 1, and the elastic shield layers 1 are pressed against the top surface of the top plate of the rack deck 10.
Further, the self-lubricating plate 2 is fixed on the wall surface of the two rear blocking plates 32 close to each other, and the wall surface of the self-lubricating plate 2 is tightly attached to the left side wall or the right side wall of the machine tool lifting main column 20.
Further, two connecting blocks 3 are fixed on the front wall surface of the side where the two front baffles 35 are close to each other, the middle parts of the two connecting blocks 3 are provided with transverse through holes 4, a permanent magnet block 5 is fixed on the outer end surface of one of the connecting blocks 3, a fixing rod 6 is inserted into the two transverse through holes 4, one end of the fixing rod 6 is pressed on the permanent magnet block 5 and is adsorbed with the permanent magnet block 5, the other end of the fixing rod 6 is formed with a holding part 61, and the holding part 61 is pressed on the outer side wall of the other connecting block 3.
Further, the lifting mechanism 30 includes two supporting plates 36 arranged up and down, the two supporting plates 36 are fixed on the upper portion and the lower portion of the left side wall or the right side wall of the machine tool lifting main column body 20, two ends of the vertical adjusting screw 37 are hinged on the two supporting plates 36 through bearings, the top surface of the supporting plate 36 above is fixed with a lifting motor 38, the lifting motor 38 drives the vertical adjusting screw 37 to rotate, and the lifting block 31 is screwed on the vertical adjusting screw 37.
Further, a side fixing plate 39 is fixed on the left side wall or the right side wall of the machine tool lifting main column 20 between the two supporting plates 36, a vertical guide bar 391 is fixed on the outer side wall of the side fixing plate 39, a sliding block 7 is fixed on the side wall of the lifting block 31, and the vertical guide bar 391 is inserted in a guide groove formed on the side wall of the sliding block 7.
In this embodiment, when the lifting device is used, two lifting motors 38 are operated to lift two lifting blocks 31, so that two rear blocking plates 32, a front extending blocking plate 33 and a front blocking plate 35 are lifted, a workpiece can be mounted on a movable mounting plate arranged on a top plate of a rack platform frame 10 (a transverse mechanism and a longitudinal mechanism are arranged on the top plate of the rack platform frame 10, the transverse mechanism is arranged above the longitudinal mechanism, the movable mounting plate is fixed on the top surface of a movable block of the transverse mechanism, the movable mounting plate and the transverse mechanism and the longitudinal mechanism are product devices which can be directly obtained in the market and are not described in detail), then the lifting motors 38 are operated to lower the two rear blocking plates 32, the front extending blocking plate 33 and the front blocking plate 35, then the two front blocking plates 35 are opened, a punching mechanism on the upper portion of a machine tool lifting main column 20 is adjusted, so that the position of the lifting blocks is aligned with a position where the workpiece needs to, then, close two preceding baffles 35, with dead lever 6 plug bush in two horizontal through-hole 4, the one end of dead lever 6 presses on permanent magnet block 5 and adsorbs mutually with permanent magnet block 5, the other end shaping of dead lever 6 has a portion of gripping 61, the portion of gripping 61 presses on the lateral wall of another connecting block 3 to two preceding baffles 35 are fixed, can process, and its processing is effectual.
After the machining is finished, the two lifting motors 38 are operated, so that the two rear blocking plates 32, the front extension baffle 33 and the front baffle 35 are lifted, the workpiece can be taken out, and the machine is very convenient.
Claims (7)
1. The utility model provides a drilling machine is with cutting protection casing mechanism that has raising and lowering functions, includes lathe platform frame (10) and lathe lift main column body (20), and lathe lift main column body (20) are in the middle part department at the rear of rack platform frame (10), its characterized in that: the left side and the right side of the machine tool lifting main column body (20) are both fixed with a lifting mechanism (30);
the lifting mechanism (30) is provided with a lifting block (31), a connecting plate (311) is formed on the front wall surface of the lifting block (31), fixed connecting blocks (312) are fixed on the two connecting plates (311), rear blocking plates (32) are fixed on the front wall surfaces of the two fixed connecting blocks (312), the close wall surfaces of the two rear blocking plates (32) are tightly attached to the left side wall or the right side wall of the lifting main column body (20) of the machine tool, the bottom surfaces of the two rear blocking plates (32) are pressed on the top surface of the rear side of the top plate of the rack platform frame (10), front extending baffle plates (33) extending forwards are formed at the far ends of the two rear blocking plates (32), the bottom surfaces of the two front extending baffle plates (33) are pressed on the top surfaces of the left side and the right side of the top surface of the rack platform frame (10), and the front ends of the two front extending baffle plates (33) are hinged with two front baffle plates (35) through vertical, two front fenders (35) are positioned above the front edge of the top plate of the rack platform shelf (10).
2. The cutting protection cover mechanism with the lifting function for the drilling machine according to claim 1, wherein: the top and the bottom of the front ends of the two front extension baffles (33) are respectively fixed with a connecting plate (331), two ends of a vertical hinged shaft (34) are hinged on the two connecting plates (331) through bearings, the outer side edge of the front baffle (35) is provided with a vertical through hole, and the vertical hinged shaft (34) is inserted and sleeved in the vertical through hole.
3. The cutting protection cover mechanism with the lifting function for the drilling machine according to claim 1, wherein: the bottom surfaces of the two front extension baffles (33) and the bottom surface of the rear baffle (32) are both fixed with elastic protective layers (1), and the elastic protective layers (1) are pressed against the top surface of the top plate of the rack platform frame (10).
4. The cutting protection cover mechanism with the lifting function for the drilling machine according to claim 1, wherein: and self-lubricating plates (2) are fixed on the wall surfaces, close to each other, of the two rear blocking plates (32), and the wall surfaces of the self-lubricating plates (2) are tightly attached to the left side wall or the right side wall of the machine tool lifting main column body (20).
5. The cutting protection cover mechanism with the lifting function for the drilling machine according to claim 1, wherein: all be fixed with two connecting blocks (3) on the preceding wall face of the one side department that is close to mutually of two preceding baffles (35), the middle part of two connecting blocks (3) has horizontal through hole (4), be fixed with permanent magnet block (5) on the outer terminal surface of one of them connecting block (3), dead lever (6) plug bush is in two horizontal through hole (4), the one end of dead lever (6) is pressed on permanent magnet block (5) and adsorbs mutually with permanent magnet block (5), the other end shaping of dead lever (6) has portion of gripping (61), portion of gripping (61) is pressed on the lateral wall of another connecting block (3).
6. The cutting protection cover mechanism with the lifting function for the drilling machine according to claim 1, wherein: the lifting mechanism (30) comprises two supporting plates (36) which are arranged up and down, the two supporting plates (36) are fixed on the upper portion and the lower portion of the left side wall or the right side wall of the machine tool lifting main column body (20), two ends of a vertical adjusting screw rod (37) are hinged to the two supporting plates (36) through bearings, a lifting motor (38) is fixed to the top surface of the supporting plate (36) above the lifting mechanism, the lifting motor (38) drives the vertical adjusting screw rod (37) to rotate, and a lifting block (31) is in threaded connection with the vertical adjusting screw rod (37).
7. The cutting protection cover mechanism with the lifting function for the drilling machine according to claim 6, wherein: a side fixing plate (39) is fixed on the left side wall or the right side wall of the machine tool lifting main column body (20) between the two supporting plates (36), a vertical guide bar (391) is fixed on the outer side wall of the side fixing plate (39), a sliding block (7) is fixed on the side wall of the lifting block (31), and the vertical guide bar (391) is inserted in a guide groove formed in the side wall of the sliding block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911307179.4A CN111002094A (en) | 2019-12-18 | 2019-12-18 | Cutting protective cover mechanism with lifting function for drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911307179.4A CN111002094A (en) | 2019-12-18 | 2019-12-18 | Cutting protective cover mechanism with lifting function for drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111002094A true CN111002094A (en) | 2020-04-14 |
Family
ID=70115819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911307179.4A Withdrawn CN111002094A (en) | 2019-12-18 | 2019-12-18 | Cutting protective cover mechanism with lifting function for drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111002094A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791147A (en) * | 2020-06-22 | 2020-10-20 | 宇晶机器（长沙）有限公司 | Waterproof shield of multi-wire cutting machine |
-
2019
- 2019-12-18 CN CN201911307179.4A patent/CN111002094A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791147A (en) * | 2020-06-22 | 2020-10-20 | 宇晶机器（长沙）有限公司 | Waterproof shield of multi-wire cutting machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200414 |