CN117484213B - Large-scale digit control machine tool of dual drive workstation - Google Patents
Large-scale digit control machine tool of dual drive workstation Download PDFInfo
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- CN117484213B CN117484213B CN202311851650.2A CN202311851650A CN117484213B CN 117484213 B CN117484213 B CN 117484213B CN 202311851650 A CN202311851650 A CN 202311851650A CN 117484213 B CN117484213 B CN 117484213B
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- 230000009977 dual effect Effects 0.000 title claims description 4
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims abstract description 17
- 238000009792 diffusion process Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 230000007246 mechanism Effects 0.000 claims description 31
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims 2
- 238000003754 machining Methods 0.000 abstract description 8
- 238000005406 washing Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- 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
- B23Q11/0042—Devices for removing chips
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the technical field of numerical control machine tools, in particular to a large-scale numerical control machine tool with double driving workbenches, which comprises a machine base, a machine frame, first linear guide rails, a workbench, second linear guide rails, a machining assembly and the like, wherein the machine base is connected with the machine base, the top of the machine base is connected with the first linear guide rails, the sliding blocks of the first linear guide rails are commonly connected with the workbench, the top of the workbench is uniformly spaced with a plurality of T-shaped grooves, the machine base is connected with the second linear guide rails, and the sliding blocks of the second linear guide rails are connected with the machining assembly for machining workpieces on the workbench. According to the invention, a workpiece can be processed through the processing assembly, the movable end of the air cylinder extends to push the rotary box to rotate downwards, so that the rotary box is covered on the workbench, the diffusion spray nozzle can spray cleaning liquid on the top of the workbench to remove chips on the top of the workbench, the high-pressure spray nozzle can spray the cleaning liquid into the T-shaped groove to remove the chips in the T-shaped groove, and the chips on the workbench can be cleaned conveniently.
Description
Technical Field
The invention relates to the technical field of numerical control machine tools, in particular to a large-scale numerical control machine tool with double driving workbenches.
Background
The large-scale numerically-controlled machine tool with double driving workbenches is a large-scale numerically-controlled machine tool which drives the workbenches through two driving parts, and the machine tool generally has higher machining precision and machining efficiency, and the workbench has higher stability and is suitable for machining large-scale complex parts.
When processing the work piece, fix the work piece on the workstation, then process, in the course of working, can produce the piece, the piece can fall on workstation surface and T type inslot, the workstation is great, and the piece is blocked in T type inslot easily moreover, and the staff uses the brush comparatively difficult when clearing up, is difficult to clear up the piece of card in T type inslot, and secondly, at the clearance in-process, the piece splashes easily, and then causes subsequent secondary clearance.
Disclosure of Invention
In order to overcome the defects that a workbench is large, scraps are easy to clamp in a T-shaped groove, and cleaning is difficult to achieve by using a hairbrush by a worker, and the scraps clamped in the T-shaped groove are difficult to clean, the invention provides a large numerical control machine tool with double driving workbenches, which is convenient for cleaning scraps.
The technical implementation scheme of the invention is as follows:
the utility model provides a large-scale digit control machine tool of dual drive workstation, which comprises a frame, the frame, electric rail one, the workstation, electric rail two, processing subassembly, L shape piece, the slide, the arc slide bar, the rotary box, the water tank, the diffusion shower nozzle, high-pressure nozzle, hose and pushing mechanism, be connected with the frame on the frame, the frame top is connected with two electric rail one, be connected with the workstation jointly on two electric rail one's the slider, evenly spaced apart on the workstation top has many T type grooves, be connected with electric rail two in the frame, be connected with the processing subassembly that is used for carrying out processing to the work piece on the workstation on electric rail two's the slider, it has two guide openings to open in the frame, equal sliding connection has L shape piece in the guide opening, all be connected with the slide on the L shape piece, all open the arc slide hole, equal sliding connection has the arc slide bar in the arc slide bar, be connected with the rotary box in the joint rotation on two slide plates jointly, the rotary box rotates down and can cover on the workstation, arc slide bar tip and rotary box link to each other, be connected with the water tank on the rotary box, the water tank is last interval connection has a plurality of diffusion shower nozzles, the diffusion shower nozzle two, be used for carrying out the work piece on the hose is used for the high-pressure side hose to clear away from the top, the high-pressure side of the hose, the top is used for cleaning fluid to be connected with the high-pressure tank, the top evenly to the cleaning fluid, the high-pressure tank is used for cleaning fluid, and evenly flows down in the high-pressure down the hose, and has the high pressure down efficiency, and has high efficiency, and high efficiency.
Optionally, pushing down the mechanism includes nitrogen spring, wedge, the mounting bracket, the cylinder, remove the frame, push away the wheel and the elastic component, be connected with nitrogen spring between frame and the L shape piece, L shape piece resets through nitrogen spring, be connected with two wedge on the rotatory case, be connected with the mounting bracket in the frame, be connected with the cylinder on the mounting bracket, be connected with on the movable end of cylinder and remove the frame, it is connected with two and push away the wheel to remove to rotate on the frame, the movable end of cylinder drives and pushes away the wheel and moves forward, push away the wheel and promote the rotatory case and rotate downwards afterwards and push away the wedge, make rotatory case downwardly traveling, so that rotatory case cover is on the workstation, be connected with the elastic component between slide and the rotatory case, rotatory case resets through the elastic component.
Optionally, still include collection mechanism, collection mechanism includes collecting box and filter, and the frame bottom is connected with the collecting box, and it has the rectangle opening to open on the collecting box, and it has the holding tank to open in the collecting box, has placed the filter in the rectangle opening, and the filter is located the holding tank, and washing liquid and piece can fall into in the collecting box, and the filter can filter the piece.
Optionally, the device further comprises a recovery mechanism, the recovery mechanism comprises a water pump and a water pipe, the water pump is connected in the collecting box, the water pipe is connected to the water outlet end of the water pump, the water pipe penetrates through the collecting box in a sealing mode, the water pipe is connected with the machine base, the water pipe is connected with the hose, the water pump is used for extracting cleaning liquid in the collecting box, and the cleaning liquid flows into the hose through the water pipe.
Optionally, the device further comprises a blocking mechanism, the blocking mechanism comprises a first expansion plate and a second expansion plate, the first expansion plate and the second expansion plate are connected to the first electric guide rail, the first expansion plate and the second expansion plate are connected with the workbench, and the first expansion plate and the second expansion plate are used for blocking scraps.
Optionally, the rotary box is internally connected with the partition plate, and when the rotary box covers the workbench, the partition plate enters the T-shaped groove to seal the top of the T-shaped groove.
Optionally, the device further comprises a guide rod, vertical sliding holes are formed in the L-shaped blocks, the guide rod is connected in a sliding mode in the vertical sliding holes, and the guide rod is connected with the frame.
Optionally, the device further comprises a telescopic rod, wherein two telescopic rods are connected to the mounting frame, and the telescopic rod is connected with the movable frame.
Compared with the prior art, the invention has the following advantages: 1. according to the invention, a workpiece can be processed through the processing assembly, the movable end of the air cylinder extends to push the rotary box to rotate downwards, so that the rotary box is covered on the workbench, the diffusion spray nozzle can spray cleaning liquid on the top of the workbench to remove chips on the top of the workbench, the high-pressure spray nozzle can spray the cleaning liquid into the T-shaped groove to remove the chips in the T-shaped groove, and the chips on the workbench can be cleaned conveniently.
2. When clearing up the piece, washing liquid and piece can fall into the collecting box, conveniently collect washing liquid and piece, and the filter can be with washing liquid and piece separation, makes things convenient for follow-up recovery washing liquid.
3. The water pump can extract the cleaning solution in the collecting box, and the cleaning solution flows into the hose through the water pipe to recycle the cleaning solution, so that resources can be saved.
4. Through the effect of expansion plate one and expansion plate two, can block the piece, avoid the piece to fall on the electronic guide rail one to can avoid the piece to block electronic guide rail one.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a use state diagram of the present invention.
Fig. 3 is a schematic perspective view of the slide plate, the rotary case and the partition plate according to the present invention.
Fig. 4 is a schematic perspective view of the guide opening, L-shaped block and guide bar of the present invention.
Fig. 5 is a schematic perspective view of the guide opening of the present invention.
FIG. 6 is a schematic perspective view of the L-shaped block, slide plate, arcuate slide bar and swivel case of the present invention.
Fig. 7 is a cross-sectional view of the rotary case of the present invention.
Fig. 8 is a schematic perspective view of a pressing mechanism according to the present invention.
Fig. 9 is a schematic view of a part of a perspective structure of a pressing mechanism of the present invention.
Fig. 10 is a state diagram of the rotary case of the present invention after being rotated downward.
Fig. 11 is a schematic perspective view of an elastic member according to the present invention.
Fig. 12 is a schematic view showing a first perspective structure of the collecting mechanism of the present invention.
Fig. 13 is a schematic view showing a second perspective structure of the collecting mechanism of the present invention.
Fig. 14 is a schematic perspective view of a rectangular opening and receiving groove according to the present invention.
Fig. 15 is a schematic perspective view of a recycling mechanism according to the present invention.
Fig. 16 is a schematic perspective view of a blocking mechanism according to the present invention.
FIG. 17 is a view showing the state of the partition plate of the present invention after sealing the T-shaped groove.
The marks of the components in the drawings are as follows: 1: and (2) a base: frame, 3: electric guide rail one, 4: workstation, 5: t-slot, 6: electric guide rail II, 7: machining assembly, 8: guide opening, 801: l-shaped block, 9: skateboard, 10: arc slide bar, 11: swivel case, 12: water tank, 13: diffusion nozzle, 14: high pressure spray head, 15: hose, 161: nitrogen spring, 162: wedge block, 163: and (3) a mounting frame, 164: cylinder, 165: moving rack, 166: push wheel, 167: elastic member, 171: collection box, 172: rectangular opening, 173: receiving groove, 174: filter plate, 181: water pump, 182: water pipe, 191: telescoping plate one, 192: expansion plate two, 20: division plate, 21: guide bar, 22: a telescopic rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present invention more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present invention, are used only with reference to the drawings of the present invention, and are not meant to be limiting in any way.
Example 1: as shown in fig. 1 to 11, a large-sized numerically-controlled machine tool with double driving tables comprises a machine base 1, a machine frame 2, a first electric guide rail 3, a table 4, a second electric guide rail 6, a processing assembly 7, an L-shaped block 801, a sliding plate 9, an arc-shaped sliding rod 10, a rotary box 11, a water tank 12, a diffusion nozzle 13, a high-pressure nozzle 14, a hose 15 and a pressing mechanism.
The rear side of the top of the machine base 1 is connected with a machine frame 2 through bolts, the left side and the right side of the top of the machine base 1 are connected with first electric guide rails 3 through bolts, a workbench 4 is connected onto the sliding blocks of the first two electric guide rails 3 together, and a plurality of T-shaped grooves 5 are uniformly formed in the top of the workbench 4 at intervals.
The top of the frame 2 is connected with an electric guide rail II 6 through a bolt, the front side of a sliding block of the electric guide rail II 6 is connected with a processing assembly 7 through a bolt, the left part and the right part of the frame 2 are respectively provided with a guide opening 8, the guide openings 8 are respectively internally and slidably connected with an L-shaped block 801, the front sides of the L-shaped blocks 801 are respectively connected with a sliding plate 9, the upper parts of the two L-shaped blocks 801 are respectively provided with an arc sliding hole, the arc sliding rods 10 are respectively slidably connected in the arc sliding holes, the lower parts of the two sliding plates 9 are connected with a rotary box 11 through a rotating shaft in a rotating way, the front sides of the rotary boxes 11 are arranged in an open way, the front ends of the arc sliding rods 10 are connected with the rotary boxes 11, the right side in the rotary boxes 11 is connected with a water tank 12, the rear parts of the left side of the water tank 12 are uniformly connected with a plurality of diffusion spray heads 13 at intervals, the front parts of the left side of the water tank 12 are uniformly connected with a plurality of high-pressure spray heads 14 at intervals, the rear sides of the water tank 12 are communicated with a hose 15, and the hose 15 passes through the rear sides of the rotary boxes 11.
The pushing mechanism is used for covering the rotary box 11 on the workbench 4. As shown in fig. 8 to 11, the depressing mechanism includes a nitrogen spring 161, a wedge 162, a mounting bracket 163, a cylinder 164, a moving bracket 165, a pushing wheel 166, and an elastic member 167.
The nitrogen spring 161 is connected between the rear side of the frame 2 and the bottom of the L-shaped block 801, the wedge-shaped block 162 is connected to the left side and the right side of the rear side of the rotary box 11 through bolts, the mounting frame 163 is connected to the rear side of the frame 2 through bolts, the air cylinder 164 is connected to the middle of the top of the mounting frame 163 through bolts, the movable end of the air cylinder 164 is connected with the movable frame 165, the push wheels 166 are respectively connected to the left side and the right side of the front side of the movable frame 165 in a rotating mode, the elastic piece 167 is connected between the front side of the sliding plate 9 and the rotary box 11, and the elastic piece 167 is a spring.
As shown in fig. 3, 7 and 17, the rotary box 11 further includes a partition plate 20, and the partition plate 20 is connected to the inside of the rotary box 11.
As shown in fig. 4, the device further comprises a guide rod 21, vertical sliding holes are formed in the upper portion of the l-shaped block 801, the guide rod 21 is connected in the vertical sliding holes in a sliding mode, and the guide rod 21 is connected with the rear side of the frame 2.
As shown in fig. 8, the telescopic device further comprises a telescopic rod 22, wherein the left side and the right side of the top of the mounting frame 163 are connected with the telescopic rod 22 through bolts, and the front end of the telescopic rod 22 is connected with the rear side of the movable frame 165.
When the clamp is used, the clamp is placed in the T-shaped groove 5 on the workbench 4 and is adjusted to be fixed at a proper position, then the workpiece is supported and clamped through the clamp, the first electric guide rail 3 is controlled to drive the workbench 4 to move back and forth, the position of the workpiece is adjusted, the second electric guide rail 6 can be controlled to drive the processing assembly 7 to move left and right, the workpiece is processed through the processing assembly 7, and scraps generated during processing fall onto the workbench 4.
After the machining is completed, the workpiece is loosened, then the workpiece is taken out, the movable end of the air cylinder 164 is controlled to extend, the movable frame 165 and the pushing wheel 166 are driven to move forwards, the telescopic rod 22 extends, the pushing wheel 166 pushes the rotary box 11 to rotate downwards, the rotary box 11 is enabled to rotate to be in a horizontal state, and the elastic piece 167 stretches.
Then, the push wheel 166 rolls on the rotary case 11, and when the push wheel 166 moves forward and contacts with the wedge block 162, the push wheel 166 pushes the wedge block 162 to move downward, the wedge block 162 drives the rotary case 11 to move downward, so that the rotary case 11 covers the workbench 4 (shown in fig. 7), the partition plate 20 enters the T-shaped groove 5, and the top of the T-shaped groove 5 is sealed, so that the T-shaped groove 5 forms a channel.
The nitrogen spring 161 is compressed, at this moment, the diffusion nozzle 13 aims at the top of the workbench 4, the high-pressure nozzle 14 aims at the T-shaped groove 5, a worker connects the hose 15 with the cleaning fluid, the cleaning fluid flows into the water tank 12 through the hose 15, then the cleaning fluid is sprayed out through the diffusion nozzle 13 and the high-pressure nozzle 14, the diffusion nozzle 13 sprays the cleaning fluid onto the top of the workbench 4, the debris at the top of the workbench 4 is cleaned, the high-pressure nozzle 14 sprays the cleaning fluid into the T-shaped groove 5, the debris in the T-shaped groove 5 is cleaned, and the debris on the workbench 4 is cleaned conveniently. The rotary box 11 covers the workbench 4 and can block cleaning liquid and chips, so that the cleaning liquid and the chips only fall downwards, the partition plate 20 seals the top of the T-shaped groove 5, the cleaning liquid can conveniently form hydraulic thrust in the channel, and the chips clamped in the T-shaped groove 5 can be conveniently cleaned.
After the debris cleaning is completed, the cleaning solution of the hose 15 is cut off, then the movable end of the control cylinder 164 is shortened, the movable frame 165 and the pushing wheel 166 are driven to move backwards, the telescopic rod 22 is shortened, the telescopic rod 22 can guide the movable frame 165, the movable frame 165 is more stable when moving, the pushing wheel 166 is not contacted with the wedge block 162, the L-shaped block 801 and the sliding plate 9 move upwards under the action of the nitrogen spring 161, the guide rod 21 can guide the L-shaped block 801, the L-shaped block 801 is more stable when moving, the sliding plate 9 drives the rotary box 11 to move upwards, the rotary box 11 does not cover the workbench 4 any more, the pushing wheel 166 is not contacted with the rotary box 11, and the rotary box 11 rotates upwards under the action of the elastic piece 167, so that the rotary box 11 rotates to a vertical state.
As an optimization of this embodiment, the bottom in the T-shaped groove 5 and/or two side walls of the T-shaped groove 5 are in non-planar structures, and may be in wavy or other non-planar structures (such as a smooth transition groove formed on the surface of the T-shaped groove or a plurality of smooth protrusions formed on the surface of the T-shaped groove), so that the non-planar structure can promote the air flow or the high-pressure liquid flow entering the T-shaped groove 5 to form disturbance, thereby avoiding large particle chips from being blocked in the T-shaped groove 5.
Example 2: on the basis of the embodiment 1, as shown in fig. 12-14, the device further comprises a collecting mechanism, wherein the collecting mechanism comprises a collecting box 171 and a filter plate 174, the collecting box 171 is connected to the front side of the bottom of the base 1 through bolts, a rectangular opening 172 is formed in the upper right side of the collecting box 171, a containing groove 173 is formed in the collecting box 171, the filter plate 174 is placed in the rectangular opening 172, and the filter plate 174 is located in the containing groove 173.
When clearing up the piece on workstation 4, washing liquid and piece can fall into collecting box 171 in, conveniently collect washing liquid and piece, and filter 174 can filter the piece, separates washing liquid and piece, and convenient follow-up recovery washing liquid takes out filter 174 from rectangular opening 172, can clear up the piece on the filter 174.
As shown in fig. 15, the device further comprises a recovery mechanism, the recovery mechanism comprises a water pump 181 and a water pipe 182, the water pump 181 is connected to the inner bottom of the collection box 171 through bolts, the water pipe 182 is connected to the water outlet end of the water pump 181, the water pipe 182 penetrates through the rear side of the collection box 171 in a sealing manner, the water pipe 182 is connected with the machine base 1, and the upper end of the water pipe 182 is connected with the lower end of the hose 15.
When the chips on the workbench 4 need to be cleaned, the water pump 181 can be started, the water pump 181 pumps the cleaning liquid in the collecting box 171, the cleaning liquid flows into the hose 15 through the water pipe 182, and the cleaning liquid is recycled, so that resources can be saved.
As shown in fig. 16, the device further comprises a blocking mechanism, the blocking mechanism comprises a first telescopic plate 191 and a second telescopic plate 192, the front sides of the tops of the first electric guide rails 3 are all connected with the first telescopic plate 191, the rear sides of the first telescopic plate 191 are connected with the front sides of the working tables 4, the rear sides of the tops of the first electric guide rails 3 are all connected with the second telescopic plate 192, and the front sides of the second telescopic plate 192 are connected with the rear sides of the working tables 4.
The first 191 and the second 192 of expansion plates can block the scraps, and the scraps are prevented from falling onto the first 3 of the electric guide rails, so that the scraps can be prevented from clamping the first 3 of the electric guide rails, when the workbench 4 moves forwards, the first 191 of expansion plates is shortened, the second 192 of expansion plates is extended, when the workbench 4 moves backwards, the first 191 of expansion plates is extended, the second 192 of expansion plates is shortened, and the movement of the workbench 4 is not affected.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (6)
1. The utility model provides a large-scale digit control machine tool of dual drive workstation, including frame (1), frame (1) top is connected with two electric guide rail (3), is connected with workstation (4) jointly on the slider of two electric guide rail (3), and evenly spaced apart in workstation (4) top has many T type grooves (5), is connected with electric guide rail two (6) on frame (2), is connected with on the slider of electric guide rail two (6) and is used for carrying out processing subassembly (7) to the work piece on workstation (4), its characterized in that:
the machine frame is characterized by further comprising two sliding plates (9), wherein two guide openings (8) are formed in the machine frame (2), L-shaped blocks (801) are slidably connected in the guide openings (8), arc-shaped sliding holes are formed in the L-shaped blocks (801), arc-shaped sliding rods (10) are slidably connected in the arc-shaped sliding holes, rotating boxes (11) are rotatably connected to the two sliding plates (9) together, the rotating boxes (11) can be covered on the workbench (4) after being rotated downwards, and the end parts of the arc-shaped sliding rods (10) are connected with the rotating boxes (11);
the rotary box (11) is internally connected with a water tank (12), a plurality of diffusion spray heads (13) are uniformly and alternately connected to the water tank (12), the diffusion spray heads (13) are used for spraying cleaning liquid to the top of the workbench (4), chips on the top of the workbench (4) are removed, a plurality of high-pressure spray heads (14) are uniformly and alternately connected to the water tank (12), and the high-pressure spray heads (14) are used for spraying the cleaning liquid to the T-shaped groove (5) and removing the chips in the T-shaped groove (5);
a hose (15) is communicated with the water tank (12), the hose (15) penetrates through the rotary tank (11), the hose (15) is used for externally connecting cleaning liquid, the cleaning liquid flows into the water tank (12), and the pressing mechanism is used for covering the rotary tank (11) on the workbench (4);
the rotary box (11) is internally connected with the partition plate (20), and when the rotary box (11) is covered on the workbench (4), the partition plate (20) enters the T-shaped groove (5) to seal the top of the T-shaped groove (5);
the pushing mechanism comprises a nitrogen spring (161), wedge blocks (162), a mounting frame (163), an air cylinder (164), a moving frame (165), pushing wheels (166) and an elastic piece (167), wherein the nitrogen spring (161) is connected between a frame (2) and an L-shaped block (801), the L-shaped block (801) is reset through the nitrogen spring (161), two wedge blocks (162) are connected to a rotating box (11), the mounting frame (163) is connected to the mounting frame (163), the air cylinder (164) is connected to the moving end of the air cylinder (164), the moving frame (165) is rotationally connected with two pushing wheels (166), the moving end of the air cylinder (164) drives the pushing wheels (166) to move forwards, the pushing wheels (166) push the rotating box (11) to rotate downwards, then the pushing wheels (166) push the wedge blocks (162) to enable the rotating box (11) to move downwards, so that the rotating box (11) is covered on a workbench (4), the elastic piece (167) is connected between a sliding plate (9) and the rotating box (11), and the rotating box (11) are reset through the elastic piece (167).
2. The large-scale numerically-controlled machine tool with the double driving workbenches according to claim 1, further comprising a collecting mechanism, wherein the collecting mechanism comprises a collecting box (171) and a filter plate (174), the collecting box (171) is connected to the bottom of the machine base (1), a rectangular opening (172) is formed in the collecting box (171), a containing groove (173) is formed in the collecting box (171), the filter plate (174) is placed in the rectangular opening (172), the filter plate (174) is located in the containing groove (173), cleaning liquid and scraps fall into the collecting box (171), and the filter plate (174) can filter scraps.
3. The large-scale numerical control machine tool with the double driving workbenches according to claim 2, further comprising a recovery mechanism, wherein the recovery mechanism comprises a water pump (181) and a water pipe (182), the water pump (181) is connected in the collecting box (171), the water pipe (182) is connected to the water outlet end of the water pump (181), the water pipe (182) penetrates through the collecting box (171) in a sealing mode, the water pipe (182) is connected with the machine base (1), the water pipe (182) is connected with the hose (15), the water pump (181) is used for extracting cleaning liquid in the collecting box (171), and the cleaning liquid flows into the hose (15) through the water pipe (182).
4. The large-scale numerically-controlled machine tool with double driving workbenches according to claim 1, further comprising a blocking mechanism, wherein the blocking mechanism comprises a first telescopic plate (191) and a second telescopic plate (192), the first telescopic plate (191) and the second telescopic plate (192) are connected to the first electric guide rail (3), the first telescopic plate (191) and the second telescopic plate (192) are connected with the workbench (4), and the first telescopic plate (191) and the second telescopic plate (192) are used for blocking scraps.
5. The large numerical control machine tool with the double driving workbenches according to claim 1, further comprising guide rods (21), wherein vertical sliding holes are formed in the L-shaped blocks (801), the guide rods (21) are connected in the vertical sliding holes in a sliding mode, and the guide rods (21) are connected with the machine frame (2).
6. A large-scale numerically-controlled machine tool with double driving tables according to claim 1, further comprising a telescopic rod (22), wherein the mounting frame (163) is connected with two telescopic rods (22), and the telescopic rods (22) are connected with the movable frame (165).
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| JP4650923B2 (en) * | 2003-09-30 | 2011-03-16 | 株式会社森精機製作所 | Machine Tools |
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| CN117484213A (en) | 2024-02-02 |
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