CN113510495B - Industrial machine tool for machining round parts - Google Patents
Industrial machine tool for machining round parts Download PDFInfo
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- CN113510495B CN113510495B CN202111066487.XA CN202111066487A CN113510495B CN 113510495 B CN113510495 B CN 113510495B CN 202111066487 A CN202111066487 A CN 202111066487A CN 113510495 B CN113510495 B CN 113510495B
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- 238000003754 machining Methods 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 59
- 238000012545 processing Methods 0.000 claims description 14
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 18
- 238000005457 optimization Methods 0.000 description 7
- 238000013459 approach Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 241000446313 Lamella Species 0.000 description 5
- 244000309464 bull Species 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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Abstract
The invention relates to the technical field of machine tool machining, and discloses an industrial machine tool for machining round parts, which comprises a main machine, a clamping assembly and an offset assembly, wherein a case is fixedly arranged at the top end of the main machine, a fixed disc is fixedly arranged on an output shaft of the case, a connecting plate is fixedly arranged at the bottom end of the fixed disc, a protective frame is movably arranged at the bottom end of the connecting plate, the clamping assembly is fixedly arranged in the protective frame, the offset assembly is movably arranged in the connecting plate, the clamping assembly comprises a concave plate, a screw rod is arranged at the bottom of the concave plate in a threaded manner, a straight rod is movably arranged at the top end of the screw rod, the workpiece in the fixed disc can be clamped by the clamping assembly by rotating the screw rod, and therefore, the effect of stable clamping is achieved, and meanwhile, as the workpiece and the output shaft of the case are coaxial, the offset assembly can be utilized to achieve the effect of offsetting the workpiece, and the displacement precision is high, and the error is small.
Description
Technical Field
The invention relates to the technical field of machine tool machining, in particular to an industrial machine tool for machining round parts.
Background
The machine tool is a machine for processing and producing machine workpieces, and is divided into different machine tools such as a lathe, a milling machine, a drilling machine and the like according to different purposes and processing methods, the type of the machine tool is selected according to the shape of the workpiece and the method to be processed, the workpiece is clamped on a fixed frame during processing, and then the surface of the workpiece is processed by using a cutter.
When processing circular part, generally need select the lathe for use, and the device that is used for clamping circular part is three-jaw chuck usually, and three-jaw chuck can lead to the firm condition of clamping to take place because the skew between its screw track and the thread groove when the clamping prototype part, simultaneously when needs carry out the eccentricity processing, need install the gasket additional in three-jaw chuck and carry out the eccentricity processing, this kind of method can lead to the more unstable of clamping, and its eccentric distance is fixed, can't satisfy the demand of various condition, and the error is big.
Aiming at the defects of the prior art, the invention provides the industrial machine tool for processing the round parts, the workpiece is clamped by the clamps which symmetrically move at two sides, so that the workpiece can be fixed more firmly, meanwhile, the offset distance is more accurate by the offset distance assembly and the air pressure principle, the industrial machine tool has the advantages of firm clamping and accurate eccentric distance, and the problems of unstable clamping and large eccentric processing error are solved.
Disclosure of Invention
In order to realize the purposes of firm clamping and accurate eccentric distance, the invention provides the following technical scheme: an industrial machine tool for machining round parts comprises a main machine, a clamping assembly and an offset assembly, wherein a machine case is fixedly installed at the top end of the main machine, a fixed disc is fixedly installed on an output shaft of the machine case, a connecting plate is fixedly installed at the bottom end of the fixed disc, a protective frame is movably installed at the bottom end of the connecting plate, the clamping assembly is fixedly installed inside the protective frame, and the offset assembly is movably installed inside the connecting plate; the clamping assembly comprises a concave plate, a screw rod is installed at the bottom of the concave plate in a threaded mode, a straight rod is movably installed at the top end of the screw rod, sliding frames are sleeved at the left end and the right end of the straight rod, a rotating rod is installed on the front face of each sliding frame in a rotating mode, a connecting rod is installed on the rear side of each sliding frame in a rotating mode, an inserting rod is movably installed at one end, away from the straight rod, of the connecting rod, a folding rod is fixedly installed at the top end of each inserting rod, and a clamping plate is movably installed at the top end of each folding rod; the offset assembly comprises a connecting block, a moving rod is fixedly mounted on the left side of the connecting block, a piston is fixedly mounted at the left end of the moving rod, a button is movably mounted inside the connecting plate, a push rod is fixedly mounted at the bottom end of the button, a pressing plate is fixedly mounted at the bottom end of the push rod, a bottom rod is fixedly mounted at the bottom end of the pressing plate, sealing rods are rotatably mounted on the left side and the right side of the bottom rod, sealing plugs are fixedly mounted at the other ends of the sealing rods, and a partition plate is fixedly mounted inside the connecting plate.
Preferably, the concave plate comprises a lower rod, a side rod, an upper rod and side blocks, the upper rod and the lower rod are respectively installed at the upper end and the lower end of the side rod, the side blocks are fixedly installed at the bottom end of the upper rod, the inserted rod is inserted into the side blocks, and a blocking plate is fixedly installed between the side blocks and the side rod.
As optimization, the equal fixed mounting in both ends has the baffle about the straight-bar, the other end movable mounting of bull stick is in the front of notch plate, the top fixed mounting of screw rod has the carousel, carousel movable mounting is at the straight-bar top, and when the straight-bar reciprocated, the frame that slides through bull stick and straight-bar connection is driven and slides on the straight-bar, and the frame that slides drives the inserted bar through the connecting rod and removes, because the inserted bar is pegged graft in the side piece, the inserted bar is driven and is slided about to the removal of drive folding rod.
As optimization, the folding rod is movably mounted inside the fixed disk, a sliding rod is fixedly mounted on one side, away from the circle center of the fixed disk, of the folding rod, a straight groove is formed in the fixed disk, the sliding rod is embedded in the straight groove, the sliding rod slides in the straight groove, the stability of the folding rod can be improved, and the folding rod is prevented from being bent.
As optimization, the folding rods and the clamping plates are respectively two and are movably mounted in the fixed disc in a bilateral symmetry mode, the ejector rods are rotatably mounted in the fixed disc, the end, far away from the clamping plates, of each ejector rod is movably mounted with a folding rod, the clamping plates can be kept straight by the aid of the ejector rods, and clamping of workpieces cannot be affected.
Preferably, a threaded hole is formed in the lower rod, the screw rod is movably mounted in the threaded hole through threads, a hand wheel is fixedly mounted at the bottom end of the screw rod, and the hand wheel can be rotated to drive the screw rod to lift, so that the straight rod is pushed to move up and down.
As optimization, connecting block bottom fixed mounting has the connecting axle, connecting axle fixed mounting is on the fender bracket top, the spout has been seted up to the connecting plate is inside, the connecting block scarf joint is inside the spout, links together fender bracket and connecting block through the connecting axle, reaches the purpose of removing the connecting block through removing the fender bracket.
As an optimization, a sealing groove is formed in the connecting plate, a connecting air passage is formed in the connecting plate, the left end and the right end of the connecting air passage are respectively connected with the left side and the right side of the sealing groove, and the piston is movably installed in the sealing groove.
As optimization, the partition board is fixedly installed inside the connecting air passage, the sealing rod is inserted inside the connecting air passage, the sealing plug is located on one side, away from the central end of the connecting air passage, of the partition board, and the sealing gasket is fixedly installed inside the partition board.
As the optimization, the connecting plate is inside to have seted up the cock groove, the inside fixed mounting of cock groove has the intermediate lamella, fixed mounting has reset spring between intermediate lamella and the button, the push rod is pegged graft inside the intermediate lamella, clamp plate movable mounting promotes the lift of sill bar through the button in the cock inslot portion, and the sill bar drives the sealing plug through the sealing rod and removes, and when the sealing plug embedding entered the baffle, the air of the left and right sides was given through sealing plug and baffle and is separated, reached and give the effect of cutting off with the gas in the seal groove to the air of the left and right sides of messenger's piston does not circulate, utilizes atmospheric pressure to give the piston and fixes.
The invention has the beneficial effects that: the screw rod is driven to rotate by the rotary hand wheel, the screw rod pushes the straight rod to ascend, the sliding frame is driven to slide by the rotating rod when the straight rod moves, the sliding frame drives the inserting rods to horizontally move left and right through the connecting rods, so that the folding rods are driven to mutually approach through the inserting rods, the folding rods drive the clamping plates to mutually approach, a workpiece in the fixed disk is clamped, and the operation is convenient;
when the eccentric distance processing is needed, the button is pressed inwards, the button pushes the bottom rod to move downwards, the bottom rod pushes the sealing plug towards the left side and the right side through the sealing rod, the sealing plug is separated from the partition plate, the air on the left side and the right side of the sealing plug are communicated, the air on the left side and the right side of the piston is communicated, the protection frame is pushed to move horizontally to the needed eccentric distance, the button is loosened, the reset spring jacks up the button, the sealing rod is retracted to drive the sealing plug to submerge into the partition plate, the air on the left side and the right side of the piston is separated again, the piston is fixed by utilizing air pressure, the purpose of eccentric processing is achieved, and the operation is very simple and convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a clamping assembly of the present invention;
FIG. 3 is a rear view of the concave plate of the present invention;
FIG. 4 is a perspective view of the concave plate of the present invention;
FIG. 5 is a schematic view of an offset assembly of the present invention;
FIG. 6 is a schematic view of the sealing plug of FIG. 5 of the present invention at A;
fig. 7 is a schematic view of a connector block of the present invention.
In the figure: 1. a main machine; 2. clamping the assembly; 21. a concave plate; 22. a screw; 23. a straight rod; 24. a sliding frame; 25. a rotating rod; 26. a connecting rod; 27. inserting a rod; 28. folding the rod; 29. a splint; 3. an offset assembly; 31. connecting blocks; 32. a travel bar; 33. a piston; 34. a button; 35. a push rod; 36. pressing a plate; 37. a bottom bar; 38. a sealing rod; 39. a sealing plug; 30. a partition plate; 4. a chassis; 5. fixing the disc; 6. a connecting plate; 7. a protection frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an industrial machine tool for processing round parts comprises a main machine 1, a clamping assembly 2 and an offset assembly 3, wherein a case 4 is fixedly installed at the top end of the main machine 1, a fixed disc 5 is fixedly installed on an output shaft of the case 4, a connecting plate 6 is fixedly installed at the bottom end of the fixed disc 5, a protective frame 7 is movably installed at the bottom end of the connecting plate 6, the clamping assembly 2 is fixedly installed inside the protective frame 7, and the offset assembly 3 is movably installed inside the connecting plate 6; the clamping assembly 2 comprises a concave plate 21, a screw rod 22 is installed at the bottom of the concave plate 21 in a threaded mode, a straight rod 23 is movably installed at the top end of the screw rod 22, sliding frames 24 are sleeved at the left end and the right end of the straight rod 23, a rotating rod 25 is installed on the front face of each sliding frame 24 in a rotating mode, a connecting rod 26 is installed on the rear side of each sliding frame 24 in a rotating mode, an inserting rod 27 is movably installed at one end, away from the straight rod 23, of each connecting rod 26, a folding rod 28 is fixedly installed at the top end of each inserting rod 27, and a clamping plate 29 is movably installed at the top end of each folding rod 28; the offset assembly 3 comprises a connecting block 31, a moving rod 32 is fixedly mounted on the left side of the connecting block 31, a piston 33 is fixedly mounted on the left end of the moving rod 32, a button 34 is movably mounted inside the connecting plate 6, a push rod 35 is fixedly mounted at the bottom end of the button 34, a pressing plate 36 is fixedly mounted at the bottom end of the push rod 35, a bottom rod 37 is fixedly mounted at the bottom end of the pressing plate 36, sealing rods 38 are rotatably mounted on the left side and the right side of the bottom rod 37, sealing plugs 39 are fixedly mounted at the other ends of the sealing rods 38, and a partition plate 30 is fixedly mounted inside the connecting plate 6.
Referring to fig. 2-4, the concave plate 21 includes a lower rod, a side rod, an upper rod and side blocks, the upper rod and the lower rod are respectively installed at the upper end and the lower end of the side rod, the side blocks are fixedly installed at the bottom end of the upper rod, the insertion rod 27 is inserted into the side blocks, and the blocking plate is fixedly installed between the side blocks and the side rod.
Referring to fig. 2-4, baffles are fixedly mounted at both left and right ends of the straight rod 23, the other end of the rotating rod 25 is movably mounted on the front surface of the concave plate 21, a rotating disc is fixedly mounted at the top end of the screw rod 22 and is movably mounted at the top of the straight rod 23, when the straight rod 23 moves up and down, the sliding frame 24 connected with the straight rod 23 through the rotating rod 25 is driven to slide on the straight rod 23, the sliding frame 24 drives the inserting rod 27 to move through the connecting rod 26, and the inserting rod 27 is driven to slide left and right due to the inserting of the inserting rod 27 in the side block, so that the folding rod 28 is driven to move left and right.
Referring to fig. 2-4, the folding rod 28 is movably mounted inside the fixed disk 5, a sliding rod is fixedly mounted on a side of the folding rod 28 away from the center of the fixed disk 5, a straight groove is formed inside the fixed disk 5, the sliding rod is embedded inside the straight groove, and the sliding of the sliding rod in the straight groove can increase the stability of the folding rod 28 and avoid the folding of the folding rod 28.
Referring to fig. 2-4, two folding rods 28 and two clamping plates 29 are respectively and movably mounted in the fixed disk 5 in a bilateral symmetry manner, the fixed disk 5 is rotatably mounted with an ejector rod, one end of the ejector rod far away from the clamping plate 29 is movably mounted with a contraction rod, the clamping plate 29 can be kept straight by the ejector rod without affecting the clamping of the workpiece.
Referring to fig. 2-4, a threaded hole is formed in the lower rod, the screw 22 is movably mounted in the threaded hole through threads, a hand wheel is fixedly mounted at the bottom end of the screw 22, and the hand wheel is rotated to drive the screw 22 to lift, so that the straight rod 23 is pushed to move up and down.
Referring to fig. 5-7, a connecting shaft is fixedly mounted at the bottom end of the connecting block 31, the connecting shaft is fixedly mounted at the top end of the protective frame 7, a sliding groove is formed in the connecting plate 6, the connecting block 31 is embedded in the sliding groove, the protective frame 7 and the connecting block 31 are connected together through the connecting shaft, the purpose of moving the connecting block 31 is achieved by moving the protective frame 7, a sealing groove is formed in the connecting plate 6, a connecting air passage is formed in the connecting plate 6, the left end and the right end of the connecting air passage are respectively connected with the left side and the right side of the sealing groove, a piston 33 is movably mounted in the sealing groove, a partition plate 30 is fixedly mounted in the connecting air passage, a sealing rod 38 is inserted in the connecting air passage, a sealing plug 39 is positioned at one side of the partition plate 30 away from the center end of the connecting air passage, a sealing pad is fixedly mounted in the partition plate 30, a plug groove is formed in the connecting plate 6, a middle plate is fixedly mounted in the plug groove, fixed mounting has reset spring between intermediate lamella and the button 34, push rod 35 pegs graft inside the intermediate lamella, clamp plate 36 movable mounting is inside the stopper groove, promote the lift of sill bar 37 through button 34, sill bar 37 passes through sealing rod 38 and drives sealing plug 39 and remove, when sealing plug 39 imbeds into baffle 30, give the air of the left and right sides through sealing plug 39 and baffle 30 and separate, reach the effect of giving the wall with the gas in the seal groove, thereby make the air of the left and right sides of piston 33 not circulate, utilize atmospheric pressure to give piston 33 and fix.
When in use, the round parts to be processed are inserted into the fixed disk 5, the hand wheel is rotated to drive the screw rod 22 to rotate, since the screw rod 22 is threaded inside the lower rod, the screw rod 22 rises, thereby pushing the straight rod 23 to move upwards, because the rotating rod 25 is connected between the side rod and the sliding frame 24, the straight rod 23 drives the sliding frame 24 to ascend, the straight rod 23 starts to move towards the center under the driving of the rotating rod 25, the connecting rod 26 which is rotatably connected with the rear side of the straight rod drives the inserting rod 27 to move, the inserting rods 27 on the left side and the right side drive the folding rods 28 to mutually approach, the folding rods 28 drive the clamping plate 29 which is arranged at the top end of the folding rods to move towards the circle center of the fixed disk 5, the clamping plate 29 approaches to clamp the circular part at the center, under the action of the ejector rods symmetrically arranged on the left side and the right side of the clamping plate 29, the clamped round part and the output shaft are positioned on the same axis, so that the eccentricity is convenient to adjust, and the motor can be directly started for processing without adjusting the eccentricity;
when the eccentricity needs to be adjusted, the button 34 is pressed, the button 34 pushes the bottom rod 37 inwards through the push rod 35 and the pressing plate 36, the bottom rod 37 pushes the sealing rod 38 to move, the sealing plug 39 is pushed out of the partition plate 30 through the sealing rod 38, the partition plate 30 and the sealing plug 39 no longer have the effect of sealing the sealing groove, the piston 33 can move in the sealing groove, the connecting block 31 is driven to move through the moving protective frame 7, the purpose of adjusting the eccentricity is achieved, after the distance is adjusted, the button 34 is released, the button 34 is jacked up through the return spring, the bottom rod 37 rises, the sealing plug 39 is pulled back into the partition plate 30 through the sealing rod 38 again, the sealing groove is sealed again through the partition plate 30 and the sealing plug 39, air on the left side and the right side of the piston 33 is not communicated any more, the piston 33 is fixed, the protective frame 7 is fixed, and the purpose of adjusting the eccentricity is achieved.
In conclusion, the screw 22 is driven to rotate by the rotating hand wheel, the straight rod 23 is pushed by the screw 22 to ascend, the sliding frame 24 is driven to slide by the rotating rod 25 when the straight rod 23 moves, the sliding frame 24 drives the inserting rod 27 to translate left and right through the connecting rod 26, so that the folding rods 28 are driven to mutually approach through the inserting rod 27, the folding rods 28 drive the clamping plates 29 to mutually approach, workpieces in the fixed disk 5 are clamped, and the operation is convenient, and the clamped circular parts and the output shaft of the motor are on the same axis, so that the subsequent eccentric distance adjustment is convenient; when eccentricity processing is required, the button 34 is pressed inwards, the button 34 pushes the bottom rod 37 to move downwards, the bottom rod 37 pushes the sealing plug 39 towards the left side and the right side through the sealing rod 38, the sealing plug 39 is separated from the partition board 30, the left side and the right side of the partition board 30 and the sealing plug 39 are in air communication, the air on the left side and the right side of the piston 33 is in air communication, the protective frame 7 is pushed to move horizontally to the required eccentricity distance, the button 34 is released, the return spring jacks up the button 34, the sealing rod 38 is retracted to drive the sealing plug 39 to submerge into the partition board 30, the air on the left side and the right side of the piston 33 is separated again, and therefore the piston 33 is fixed through air pressure, the purpose of eccentric processing is achieved, and operation is very simple and convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides an industrial machine tool for processing circular part, includes main machine (1), clamping subassembly (2) and offset distance subassembly (3), its characterized in that: the clamping device comprises a main machine (1), a machine case (4), a fixed disc (5), a connecting plate (6), a protective frame (7), a clamping assembly (2), an offset distance assembly (3) and a clamping device, wherein the top end of the main machine (1) is fixedly provided with the machine case (4), an output shaft of the machine case (4) is fixedly provided with the fixed disc (5), the bottom end of the fixed disc (5) is fixedly provided with the connecting plate (6), the bottom end of the connecting plate (6) is movably provided with the protective frame (7), the clamping assembly is fixedly arranged inside the protective frame (7), and the offset distance assembly (3) is movably arranged inside the connecting plate (6);
the clamping assembly (2) comprises a concave plate (21), a screw rod (22) is installed at the bottom of the concave plate (21) in a threaded mode, a straight rod (23) is movably installed at the top end of the screw rod (22), sliding frames (24) are sleeved at the left end and the right end of the straight rod (23), a rotating rod (25) is installed on the front face of each sliding frame (24) in a rotating mode, a connecting rod (26) is installed on the rear side of each sliding frame (24) in a rotating mode, an inserting rod (27) is movably installed at one end, far away from the straight rod (23), of each connecting rod (26), a folding rod (28) is fixedly installed at the top end of each inserting rod (27), and a clamping plate (29) is movably installed at the top end of each folding rod (28);
the offset assembly (3) comprises a connecting block (31), the left side fixed mounting of connecting block (31) has carriage release lever (32), the left end fixed mounting of carriage release lever (32) has piston (33), the inside movable mounting of connecting plate (6) has button (34), button (34) bottom fixed mounting has push rod (35), push rod (35) bottom fixed mounting has clamp plate (36), clamp plate (36) bottom fixed mounting has sill bar (37), the left and right sides of sill bar (37) all rotates and installs sealing rod (38), the other end fixed mounting of sealing rod (38) has sealing plug (39), the inside fixed mounting of connecting plate (6) has baffle (30).
2. An industrial machine tool for machining round parts according to claim 1, characterized in that: the concave plate (21) comprises a lower rod, a side rod, an upper rod and side blocks, the upper rod and the lower rod are respectively installed at the upper end and the lower end of the side rod, the side blocks are fixedly installed at the bottom end of the upper rod, the inserted rod (27) is inserted into the side blocks, and a blocking plate is fixedly installed between the side blocks and the side rod.
3. An industrial machine tool for machining round parts according to claim 1, characterized in that: the baffle plates are fixedly mounted at the left end and the right end of the straight rod (23), the other end of the rotating rod (25) is movably mounted on the front face of the concave plate (21), the rotary table is fixedly mounted at the top end of the screw rod (22), and the rotary table is movably mounted at the top of the straight rod (23).
4. An industrial machine tool for machining round parts according to claim 1, characterized in that: roll over pole (28) movable mounting inside fixed disk (5), roll over one side fixed mounting that pole (28) kept away from the fixed disk (5) centre of a circle and have the slide bar, the straight flute has been seted up in fixed disk (5) inside, the slide bar scarf joint is inside the straight flute.
5. An industrial machine tool for machining round parts according to claim 1, characterized in that: folding rod (28) and splint (29) respectively have two, are bilateral symmetry movable mounting inside fixed disk (5), the inside rotation of fixed disk (5) installs the ejector pin, the one end movable mounting that splint (29) were kept away from to the ejector pin has the shrink pole.
6. An industrial machine tool for machining round parts according to claim 2, characterized in that: threaded holes are formed in the lower rod, the screw rod (22) is movably mounted in the threaded holes through threads, and a hand wheel is fixedly mounted at the bottom end of the screw rod (22).
7. An industrial machine tool for machining round parts according to claim 1, characterized in that: connecting block (31) bottom fixed mounting has the connecting axle, connecting axle fixed mounting is on fender bracket (7) top, the spout has been seted up to connecting plate (6) inside, connecting block (31) scarf joint is inside the spout.
8. An industrial machine tool for machining round parts according to claim 1, characterized in that: the sealing groove is formed in the connecting plate (6), the connecting air passage is formed in the connecting plate (6), the left end and the right end of the connecting air passage are connected with the left side and the right side of the sealing groove respectively, and the piston (33) is movably mounted in the sealing groove.
9. An industrial machine for machining round parts, according to claim 8, characterized in that: baffle (30) fixed mounting is inside connecting the air flue, and inside sealed pole (38) are pegged graft and are being connected the air flue, and sealing plug (39) are located baffle (30) and keep away from the one side of connecting the air flue center end, and the inside fixed mounting of baffle (30) has sealed the pad.
10. An industrial machine tool for machining round parts according to claim 1, characterized in that: the connecting plate (6) is internally provided with a plug groove, an intermediate plate is fixedly arranged in the plug groove, a reset spring is fixedly arranged between the intermediate plate and the button (34), the push rod (35) is inserted in the intermediate plate, and the press plate (36) is movably arranged in the plug groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111066487.XA CN113510495B (en) | 2021-09-13 | 2021-09-13 | Industrial machine tool for machining round parts |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111066487.XA CN113510495B (en) | 2021-09-13 | 2021-09-13 | Industrial machine tool for machining round parts |
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| Publication Number | Publication Date |
|---|---|
| CN113510495A CN113510495A (en) | 2021-10-19 |
| CN113510495B true CN113510495B (en) | 2021-11-26 |
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| CN202111066487.XA Active CN113510495B (en) | 2021-09-13 | 2021-09-13 | Industrial machine tool for machining round parts |
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| CN115424421B (en) * | 2022-07-21 | 2023-09-29 | 贵州电网有限责任公司 | Monitoring and early warning system for switch cabinet |
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| US3776539A (en) * | 1971-05-19 | 1973-12-04 | L Miller | Plastic pipe bending jig |
| KR20140116700A (en) * | 2013-03-25 | 2014-10-06 | 동아대학교 산학협력단 | Jig for eccentricity Labyrinth packing ring |
| JP6393237B2 (en) * | 2015-06-05 | 2018-09-19 | 三桜工業株式会社 | Chuck mechanism |
| TWI610740B (en) * | 2016-12-20 | 2018-01-11 | Wu ya jue | Manually adjust the eccentric amount of the power chuck |
| CN109396885B (en) * | 2018-10-29 | 2024-04-26 | 张家港兴宇机械制造有限公司 | Pipe zero position positioning and front clamping device in full-automatic cutting machine |
| CN211137048U (en) * | 2019-11-25 | 2020-07-31 | 中交一公局第二工程有限公司 | Reinforcing bar processing extends auxiliary platform |
| CN112139560A (en) * | 2020-09-21 | 2020-12-29 | 昆山泽运切削工具有限公司 | Drilling device with automatic drill bit replacement structure |
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