CN113070699A - Four-axis revolving stage processing is with revolving stage anchor clamps of centre gripping of being convenient for - Google Patents
Four-axis revolving stage processing is with revolving stage anchor clamps of centre gripping of being convenient for Download PDFInfo
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- CN113070699A CN113070699A CN202110376078.3A CN202110376078A CN113070699A CN 113070699 A CN113070699 A CN 113070699A CN 202110376078 A CN202110376078 A CN 202110376078A CN 113070699 A CN113070699 A CN 113070699A
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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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- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
Abstract
The invention relates to the technical field of rotary table fixtures, in particular to a rotary table fixture convenient to clamp for four-axis rotary table machining, which comprises a mounting plate, wherein a rotary table main body is welded in the middle of the left side surface of the mounting plate, a pre-clamping mechanism is arranged in the middle of the rotary table main body, the pre-clamping mechanism comprises a first sliding chute, a first sliding block, a first inserting rod, a first spring, a first connecting plate, a fixing plate, a rubber block and a convex block, the first sliding chute is formed in the middle of the upper end, the lower end, the left end and the right end of the rotary table main body, the first sliding block is clamped in the first sliding chute, and the surface of one side, far away from the middle of the rotary table main body. According to the invention, the object block is firstly pre-fixed through the pre-clamping mechanism, the two ends of the object block are completely clamped tightly through the clamping mechanism and the pressing mechanism, and the object block is fixed on the rotary table main body, so that the operation is simple, the object block can be effectively fixed on the rotary table main body, and the practicability of the device is greatly improved.
Description
Technical Field
The invention relates to the technical field of rotary table fixtures, in particular to a rotary table fixture convenient to clamp for four-axis rotary table machining.
Background
The circumference feeding and the indexing of the shaft machining center are implemented by a rotary table, which can be called as a 4 th shaft, the 4 th shaft rotary table can realize the cutting machining in a plane except a positioning surface, or is linked with X, Y, Z three coordinate shafts, so that various balls, circular arc curves and the like are machined, the numerical control rotary table can realize accurate automatic indexing, the machining range of a 3-shaft numerical control machine tool is expanded, the movement of the rotary table is driven by a servo motor, and the precise turbine worm pair is driven to rotate by the speed reduction of a toothed belt.
Traditional four-axis is revolving stage anchor clamps for revolving stage processing when the thing piece centre gripping of part is being processed into to needs, the thing piece that especially needs to process into the part is longer, at first because the thing piece is longer difficult for installing, also can lead to the centre gripping insecure, thereby cause the thing piece that needs processing to drop in processing, thereby certain danger has, also can lead to the damage of machine tool, thereby greatly reduced the device's practicality, therefore need for a revolving stage anchor clamps of being convenient for centre gripping for four-axis revolving stage processing to solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to provide a turntable clamp for four-axis turntable machining, which is convenient to clamp, and solves the problem that the traditional turntable clamp for four-axis turntable machining is inconvenient to clamp and infirm to clamp when clamping a longer object in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a turntable clamp convenient for clamping for four-axis turntable processing comprises a mounting plate, wherein a turntable main body is welded in the middle of the left side surface of the mounting plate, a pre-clamping mechanism is arranged in the middle of the turntable main body and comprises a first sliding groove, a first sliding block, a first insertion rod, a first spring, a first connecting plate, a fixed plate, a rubber block and a convex block, the first sliding groove is formed in the middle of the upper end, the lower end, the left end and the right end of the turntable main body, the first sliding groove is clamped inside the first sliding groove, the surface of one side, far away from the middle of the turntable main body, of the first sliding block is fixedly connected with the first insertion rod, the middle of the first insertion rod is sleeved with the first spring, one end of the first spring is fixedly connected with the surface of one side, far away from the turntable main body, of the first sliding block, and the inner wall of the other end, far away from, a first connecting plate is fixedly connected with one end of the first inserting rod, which is far away from the rotary table main body, a fixing plate is fixedly connected with one end of the first connecting plate, which is near to the middle part of the rotary table main body, a rubber block is adhered to the surface of one side, which is far away from the first connecting plate, of the fixing plate, and the surface of one side of the rubber block, which is far away from the fixed plate, is fixedly connected with a convex block, the left side of the lower end of the turntable main body is inserted with an installation slat, and the middle part of the turntable main body is provided with a fixing mechanism, the installation slat is provided with an abutting mechanism, and the upper end of the abutting mechanism is provided with a clamping mechanism, the right end of the clamping mechanism is provided with an abutting mechanism, firstly, the object block is pre-fixed through the pre-clamping mechanism, the clamping mechanism and the pressing mechanism completely clamp two ends of the object block and fix the object block on the turntable main body, the operation is simple, can effectively fix the object on the rotary table main body, and greatly improves the practicability of the device.
Preferably, the fixing mechanism comprises a second chute, a second slider, a first telescopic rod, a second spring, a second insert rod, a pull handle, a first fixed block, a second fixed block, a first slot, a second slot and a clamping groove, the second chute is arranged in the middle of the left end of the turntable main body, the second slider is clamped at the lower end of the second chute, the first telescopic rod is fixedly connected to the middle of the upper surface of the second slider, the other end of the first telescopic rod is fixedly connected with the inner wall of the upper end of the second chute, the second spring is sleeved at the middle of the first telescopic rod, the lower end of the second spring is fixedly connected with the upper surface of the second slider, the upper end of the second spring is fixedly connected with the inner wall of the upper end of the second chute, the second insert rod is fixedly connected to the front side and the rear side of the upper surface of the second slider, and the upper end of the second insert rod penetrates through the upper end of the turntable main body and extends to the outside of the turntable, the slotted hole of mutually supporting with the second inserted bar is seted up to the upper end of revolving stage main part, and the upper end fixedly connected with of second inserted bar draws the handle, the first fixed block of all fixedly connected with in both sides around the second slider lower extreme, and the first fixed block of all fixedly connected with second fixed block in both sides around the installation slat right side surface, the middle part that is equipped with revolving stage main part lower extreme is inserted to the second fixed block, and revolving stage main part's lower extreme sets up the first slot of mutually supporting with the second fixed block, the upper end of establishing at the second fixed block is inserted to the lower extreme of first fixed block, and the second slot of mutually supporting with first fixed block is seted up at the middle part of second fixed block upper end, and its effect is fixed the installation slat in revolving stage main part to make clamping mechanism.
Preferably, the clamping groove is formed in the right side of the upper end of the second fixing block, the lower end of the first fixing block and the upper surface of the clamping groove are designed to be inclined, and the clamping groove is used for facilitating clamping of the second fixing block into the first slot.
Preferably, the abutting mechanism comprises a first plug board, a first protection plate, a second telescopic rod, a third spring, an installation vertical plate and a conical block, the first plug board is inserted in the middle of the installation batten, a slot matched with the first plug board is formed in the middle of the installation batten, the first protection plate is fixedly connected to the lower surface of the installation batten, the second protection plate is fixedly connected to the lower surface of the first plug board, the outer side surface of the first protection plate is attached to the inner side surface of the second protection plate, the second telescopic rod is fixedly connected to the inner wall of the right end of the first protection plate, the left end of the second telescopic rod is fixedly connected to the inner wall of the left end of the second protection plate, the third spring is sleeved in the middle of the second telescopic rod, the left end of the third spring is fixedly connected to the inner wall of the right end of the first protection plate, the left end of the third spring is fixedly connected to the inner wall of the left end of the second, and the left end fixedly connected with installation riser of first picture peg, the middle part fixedly connected with toper piece of installation riser left surface through promoting the installation riser, the third spring is compressed, supports to close until the other end of toper piece and thing piece to the suitability and the practicality of device have been improved.
Preferably, clamping mechanism includes third spout, grip block, lead screw, carousel and first anti-skidding line, and the upper and lower both sides of installation riser left end have all seted up the third spout, all block has the grip block in the third spout, and the middle part of grip block left end all has the lead screw through threaded connection, the middle part swing joint of bearing and installation riser is passed through at the middle part of lead screw, and the screw thread opposite direction at both ends about the lead screw, the upper end fixedly connected with carousel of lead screw, and the grip block is close to one side of toper piece and has seted up first anti-skidding line, and its effect is for grasping the thing piece, and the cooperation is supported and is pressed the mechanism, can be so that the rubber block at upper and lower both ends fixes the thing piece.
Preferably, the abutting mechanism comprises a fourth chute, a second inserting plate, a second connecting plate, a fifth chute, a third sliding block, a pressing plate, a first mounting block, a second mounting block, a third telescopic rod and a fourth spring, the right end of the clamping plate is provided with the fourth chute, the second inserting plate is inserted into the fourth chute, the right end of the second inserting plate is fixedly connected with the second connecting plate, the fifth chute is arranged in the middle of the second connecting plate, the third sliding block is clamped in the fifth chute, the pressing plate is fixedly connected with the surface of one side of the third sliding block, which is far away from the fifth chute, the first mounting block is fixedly connected with the outer side surface of the right end of the two groups of second connecting plates, the pressing plate is fixedly connected with the surface of one side, which is far away from the second connecting plate, of the pressing plate, the pressing plate is fixedly connected with the surface of the right end of the first mounting block, the third telescopic rod is fixedly connected with the surface of the right end of, the middle part cover of third telescopic link is equipped with the fourth spring, and the left end of fourth spring and the right side fixed surface of first installation piece are connected, the right-hand member of fourth spring and the left side fixed surface of second installation piece are connected, and its effect is for cooperating clamping mechanism, can be so that two sets of first anti-skidding lines from top to bottom press from both sides the both ends of thing piece with upper and lower two sets of rubber block in step tightly.
Preferably, the right ends of the upper and lower sides of the pressing plate are respectively abutted with the rubber blocks on the two sides downwards, the right ends of the pressing plate are abutted with the left side surface of the pull handle, and the pressing plate is used for effectively enabling the upper and lower groups of first anti-skid lines and the upper and lower groups of rubber blocks to synchronously move downwards.
Preferably, three groups of mounting grooves are formed in the mounting plate, second anti-skidding lines are formed in the surface of the left side of the mounting plate, the mounting plate is convenient to mount with four-axis rotary tables of different specifications, and the practicability and the applicability of the device are greatly improved.
Compared with the prior art, the invention has the beneficial effects that:
the turntable clamp convenient for clamping for processing the four-axis turntable is provided with a pre-clamping mechanism, a fixing mechanism, an abutting mechanism, a clamping mechanism and an abutting mechanism, when in use, a first connecting plate is firstly pulled outwards to compress a first spring, a material block is prevented from being at the center of a turntable body at the moment, the first connecting plate is loosened, so that a first inserting rod is recovered, four groups of rubber blocks are respectively clamped around the material block, a second inserting plate is inserted into a fourth sliding groove at the moment, pressing plates at the upper side and the lower side are respectively abutted against the first connecting plate at the upper side and the lower side, a second fixing block is inserted into a first slot, in the process that the second fixing block is inserted into the first slot, a clamping groove is abutted against the first fixing block, so that the first fixing block moves upwards, a second spring is compressed, when the second fixing block is completely inserted into the first slot, the first fixing block is positioned above the second slot, the second spring rebounds, thereby make first fixed block insert in the second slot, fix the installation strip in the revolving stage main part then, promote the installation riser, third spring and fourth spring are compressed, it closes to reach the other end of thing piece to reach the toper piece, it makes the lead screw rotate to rotate the carousel, make first anti-skidding line move to the center of installation riser, it closes to reach the fixed plate to reach the second connecting plate, until upper and lower two sets of first anti-skidding lines and upper and lower two sets of rubber piece with the both ends complete centre gripping of thing piece tight, at first fix the thing piece in advance through fixture in advance, through clamping mechanism with support the both ends centre gripping of pressing mechanism complete with the thing piece tight, fix the thing piece in the revolving stage main part, and is easy to operate, can effectually fix the thing piece in the revolving stage main part, and the practicality of the device is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional elevation view of the structure of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2 at C according to the present invention;
FIG. 6 is a schematic left side cross-sectional view of the structure of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at D in accordance with the present invention;
FIG. 8 is a schematic perspective view of the present invention and a fixing mechanism;
FIG. 9 is a schematic perspective view of the fixing mechanism of the present invention;
FIG. 10 is a schematic perspective view of a mounting plate, a turntable body, a first slot, a mounting groove, and a second anti-slip pattern according to the present invention;
FIG. 11 is a schematic perspective view of the mounting strip, the second fixing block, the second slot, the slot and the first guard plate of the present invention;
FIG. 12 is a schematic perspective view of the engaging mechanism, the fixing mechanism and the fourth sliding chute according to the present invention;
FIG. 13 is a schematic perspective view of the pressing mechanism of the present invention;
fig. 14 is a schematic perspective view of the pressing mechanism of the present invention.
In the figure: 1. mounting a plate; 2. a turntable main body; 311. a first chute; 312. a first slider; 313. a first plunger; 314. a first spring; 315. a first connecting plate; 316. a fixing plate; 317. a rubber block; 318. a bump; 4. installing a batten; 511. a second chute; 512. a second slider; 513. a first telescopic rod; 514. a second spring; 515. a second plunger; 516. pulling a handle; 517. a first fixed block; 518. a second fixed block; 519. a first slot; 520. a second slot; 521. a card slot; 611. a first board insert; 612. a first guard plate; 613. a second guard plate; 614. a second telescopic rod; 615. a third spring; 616. installing a vertical plate; 617. a conical block; 711. a third chute; 712. a clamping plate; 713. a screw rod; 714. a turntable; 715. a first anti-skid pattern; 811. a fourth chute; 812. a second board plug; 813. a second connecting plate; 814. a fifth chute; 815. a third slider; 816. pressing a plate; 817. a first mounting block; 818. a second mounting block; 819. a third telescopic rod; 820. a fourth spring; 9. mounting grooves; 10. and a second anti-slip pattern.
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. 1-14, an embodiment of the present invention is shown: a convenient-to-clamp rotary table clamp for four-axis rotary table processing comprises a mounting plate 1, a rotary table main body 2 is welded in the middle of the left side surface of the mounting plate 1, a pre-clamping mechanism is arranged in the middle of the rotary table main body 2 and comprises a first sliding groove 311, a first sliding block 312, a first inserting rod 313, a first spring 314, a first connecting plate 315, a fixing plate 316, a rubber block 317 and a convex block 318, the first sliding groove 311 is formed in the middle of the upper end, the lower end, the left end and the right end of the rotary table main body 2, the first sliding block 312 is clamped inside the first sliding groove 311, the first inserting rod 313 is fixedly connected to the surface of one side, away from the middle of the rotary table main body 2, of the first sliding block 312, the first spring 314 is sleeved in the middle of the first inserting rod 313, one end of the first spring 314 is fixedly connected with the surface of one side, away from the rotary table main body 2, of the first sliding block 312 is fixedly connected with the inner, the end of the first inserting rod 313 far away from the rotary table main body 2 is fixedly connected with a first connecting plate 315, the end of the first connecting plate 315 near the middle of the rotary table main body 2 is fixedly connected with a fixed plate 316, the surface of one side of the fixed plate 316 far away from the first connecting plate 315 is bonded with a rubber block 317, the surface of one side of the rubber block 317 far away from the fixed plate 316 is fixedly connected with a convex block 318, the left side of the lower end of the rotary table main body 2 is inserted with an installation batten 4, the middle of the rotary table main body 2 is provided with a fixing mechanism, the installation batten 4 is provided with an abutting mechanism, the upper end of the abutting mechanism is provided with a clamping mechanism, the right end of the clamping mechanism is provided with an abutting mechanism, firstly, the object block is pre-fixed through the pre-clamping mechanism, the two ends of the object block are completely clamped through the clamping mechanism and the abutting mechanism, the object block, the practicability of the device is greatly improved.
The fixing mechanism comprises a second sliding groove 511, a second sliding block 512, a first telescopic rod 513, a second spring 514, a second inserted link 515, a pulling handle 516, a first fixed block 517, a second fixed block 518, a first slot 519, a second slot 520 and a clamping groove 521, the second sliding groove 511 is formed in the middle of the left end of the turntable main body 2, the second sliding block 512 is clamped at the lower end of the second sliding groove 511, the first telescopic rod 513 is fixedly connected to the middle of the upper surface of the second sliding block 512, the other end of the first telescopic rod 513 is fixedly connected to the inner wall of the upper end of the second sliding groove 511, the second spring 514 is sleeved at the middle of the first telescopic rod 513, the lower end of the second spring 514 is fixedly connected to the upper surface of the second sliding block 512, the upper end of the second spring 514 is fixedly connected to the inner wall of the upper end of the second sliding groove 511, the front side and the rear side of the upper surface of the second sliding block 512 are fixedly connected to the second inserted link 515, and the upper end of the second inserted link 515 penetrates through the upper end, slotted holes matched with the second insertion rods 515 are formed in the upper end of the rotary table main body 2, the upper end of each second insertion rod 515 is fixedly connected with a pull handle 516, first fixing blocks 517 are fixedly connected to the front side and the rear side of the lower end of the second sliding block 512, second fixing blocks 518 are fixedly connected to the front side and the rear side of the right side surface of the installation strip plate 4, the middle portions of the lower ends of the rotary table main body 2 are inserted into the second fixing blocks 518, first slots 519 matched with the second fixing blocks 518 are formed in the lower end of the rotary table main body 2, the lower ends of the first fixing blocks 517 are inserted into the upper end of the second fixing blocks 518, second slots 520 matched with the first fixing blocks 517 are formed in the middle of the upper end of the second fixing blocks 518, the installation strip plate 4 is fixed on the rotary table main body 2 in an action mode, and.
The right side of the upper end of the second fixing block 518 is provided with a locking groove 521, and the lower end of the first fixing block 517 and the upper surface of the locking groove 521 are both designed in an inclined shape, which is used to facilitate the locking of the second fixing block 518 into the first slot 519.
The abutting mechanism comprises a first inserting plate 611, a first protection plate 612, a second protection plate 613, a second expansion link 614, a third spring 615, a mounting vertical plate 616 and a conical block 617, the first inserting plate 611 is inserted in the middle of the mounting batten 4, a slot matched with the first inserting plate 611 is formed in the middle of the mounting batten 4, the first protection plate 612 is fixedly connected to the lower surface of the mounting batten 4, the second protection plate 613 is fixedly connected to the lower surface of the first inserting plate 611, the outer side surface of the first protection plate 612 is attached to the inner side surface of the second protection plate 613, the second expansion link 614 is fixedly connected to the inner wall of the right end of the first protection plate 612, the left end of the second expansion link 614 is fixedly connected to the inner wall of the left end of the second protection plate 613, the third spring 615 is sleeved in the middle of the second expansion link 614, and the left end of the third spring 615 is fixedly connected to the inner wall of the right end of the first, the left end of third spring 615 and the left end inner wall fixed connection of second guard plate 613, and the left end fixed connection of first picture peg 611 installs riser 616, and the middle part fixedly connected with toper piece 617 of installation riser 616 left surface, through promoting installation riser 616, third spring 615 is compressed, and the other end of up to toper piece 617 and thing piece is supported and is closed to the suitability and the practicality of the device have been improved.
Clamping mechanism includes third spout 711, grip block 712, lead screw 713, carousel 714 and first anti-skidding line 715, and the upper and lower both sides of installation riser 616 left end have all seted up third spout 711, all block has grip block 712 in the third spout 711, and the middle part of grip block 712 left end all has lead screw 713 through threaded connection, the middle part of lead screw 713 is through bearing and the middle part swing joint of installation riser 616, and the screw direction at both ends is opposite about the lead screw 713, the upper end fixedly connected with carousel 714 of lead screw 713, and grip block 712 is close to one side of conical block 617 and has seted up first anti-skidding line 715, its effect is for grasping the thing piece, the cooperation is supported and is pressed the mechanism, can make the rubber piece 317 at upper and lower both ends fix the thing piece.
The pressing mechanism comprises a fourth sliding chute 811, a second inserting plate 812, a second connecting plate 813, a fifth sliding chute 814, a third sliding block 815, a pressing plate 816, a first mounting block 817, a second mounting block 818, a third telescopic rod 819 and a fourth spring 820, the right end of the clamping plate 712 is provided with the fourth sliding chute 811, the second inserting plate 812 is inserted into the fourth sliding chute 811, the right end of the second inserting plate 812 is fixedly connected with the second connecting plate 813, the middle part of the second connecting plate 813 is provided with the fifth sliding chute 814, the third sliding block 815 is clamped in the fifth sliding chute 814, the surface of one side of the third sliding block 815 far away from the fifth sliding chute 814 is fixedly connected with the pressing plate 816, the outer side surfaces of the left ends of the two groups of second connecting plates 813 are fixedly connected with the first mounting block 817, the surface of one side of the right end of the pressing plate 816 far away from the second connecting plate 813 is fixedly connected with the pressing plate 816, the right side surface of the, and the right end of the third telescopic link 819 is fixedly connected with the left surface of the second mounting block 818, the middle of the third telescopic link 819 is sleeved with a fourth spring 820, the left end of the fourth spring 820 is fixedly connected with the right surface of the first mounting block 817, the right end of the fourth spring 820 is fixedly connected with the left surface of the second mounting block 818, and the right end of the fourth spring 820 is used as a matched clamping mechanism to clamp the two ends of the object block synchronously by the upper and lower sets of first anti-skid threads 715 and the upper and lower sets of rubber blocks 317.
The right ends of the upper and lower pressing plates 816 abut against the rubber blocks 317 on the two sides downwards respectively, and the right ends of the pressing plates 816 abut against the left side surface of the pull handle 516, so that the upper and lower groups of first anti-slip lines 715 and the upper and lower groups of rubber blocks 317 can move downwards synchronously.
Three groups of mounting grooves 9 are formed in the mounting plate 1, and the left side surface of the mounting plate 1 is provided with second anti-skidding lines 10, so that the mounting device is convenient to mount with four-axis rotary tables of different specifications, and the practicability and the applicability of the mounting device are greatly improved.
The working principle is as follows: when the rotary table is used, the first connecting plate 315 is firstly pulled outwards, so that the first spring 314 is compressed, the object is prevented from being arranged at the center of the rotary table body 2, the first connecting plate 315 is loosened, the first inserting rod 313 is restored, the four groups of rubber blocks 317 are respectively clamped around the object, the second inserting plate 812 is inserted into the fourth sliding groove 811, the pressing plates 816 on the upper side and the lower side are respectively abutted against the first connecting plate 315 on the upper side and the lower side, the second fixing block 518 is inserted into the first inserting groove 519, the clamping groove 521 is abutted with the first fixing block 517 in the process that the second fixing block 518 is inserted into the first inserting groove 519, so that the first fixing block 517 moves upwards, the second spring 514 is compressed, when the second fixing block 518 is completely inserted into the first inserting groove 519, the first fixing block 517 is positioned above the second inserting groove 520, the second spring 514 rebounds, so that the first fixing block 517 is inserted into the second inserting groove 520, then the installation strip plate 4 is fixed on the turntable main body 2, the installation vertical plate 616 is pushed, the third spring 615 and the fourth spring 820 are compressed until the conical block 617 abuts against the other end of the object block, the rotary table 714 is rotated to enable the screw 713 to rotate, the first anti-skid grains 715 move towards the center of the installation vertical plate 616, the second connecting plate 813 abuts against the fixing plate 316, and the two ends of the object block are completely clamped tightly by the upper and lower groups of first anti-skid grains 715 and the upper and lower groups of rubber blocks 317.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a four-axis revolving stage processing is with revolving stage anchor clamps of centre gripping of being convenient for, includes mounting panel (1), its characterized in that: the middle part of the left side surface of the mounting plate (1) is welded with the turntable main body (2), the middle part of the turntable main body (2) is provided with a pre-clamping mechanism, the pre-clamping mechanism comprises a first sliding groove (311), a first sliding block (312), a first insert rod (313), a first spring (314), a first connecting plate (315), a fixing plate (316), a rubber block (317) and a convex block (318), the middle parts of the upper end, the lower end, the left end and the right end of the turntable main body (2) are respectively provided with the first sliding groove (311), the first sliding block (312) is clamped inside the first sliding groove (311), the surface of one side, far away from the middle part of the turntable main body (2), of the first sliding block (312) is fixedly connected with the first insert rod (313), the middle part of the first insert rod (313) is sleeved with the first spring (314), and one end of the first spring (314) is fixedly connected with the surface of one side, far away from, the other end of the first sliding block (312) is fixedly connected with the inner wall of one end of the first sliding chute (311) far away from the middle part of the rotary table main body (2), one end of the first inserted bar (313) far away from the rotary table main body (2) is fixedly connected with a first connecting plate (315), and one end of the first connecting plate (315) close to the middle part of the rotary table main body (2) is fixedly connected with a fixed plate (316), a rubber block (317) is adhered to one side surface of the fixing plate (316) far away from the first connecting plate (315), and a convex block (318) is fixedly connected on the surface of one side of the rubber block (317) far away from the fixed plate (316), an installation batten (4) is inserted at the left side of the lower end of the turntable main body (2), and the middle part of the turntable main body (2) is provided with a fixing mechanism, the installation slat (4) is provided with an abutting mechanism, and the upper end of the abutting mechanism is provided with a clamping mechanism, and the right end of the clamping mechanism is provided with an abutting mechanism.
2. The convenient-to-clamp turntable clamp for four-axis turntable machining according to claim 1, is characterized in that: the fixing mechanism comprises a second sliding groove (511), a second sliding block (512), a first telescopic rod (513), a second spring (514), a second inserting rod (515), a pulling handle (516), a first fixing block (517), a second fixing block (518), a first slot (519), a second slot (520) and a clamping groove (521), the second sliding groove (511) is formed in the middle of the left end of the rotary table main body (2), the second sliding block (512) is clamped at the lower end of the second sliding groove (511), the first telescopic rod (513) is fixedly connected to the middle of the upper surface of the second sliding block (512), the other end of the first telescopic rod (513) is fixedly connected with the inner wall of the upper end of the second sliding groove (511), the second spring (514) is sleeved at the middle of the first telescopic rod (513), the lower end of the second spring (514) is fixedly connected with the upper surface of the second sliding block (512), and the upper end of the second spring (514) is fixedly connected with the inner wall of the upper end of the second sliding groove (511), and the front and back sides of the upper surface of the second sliding block (512) are fixedly connected with second insertion rods (515), the upper ends of the second insertion rods (515) penetrate through the upper end of the rotary table main body (2) and extend to the outside of the rotary table main body (2), the upper end of the rotary table main body (2) is provided with slotted holes matched with the second insertion rods (515), the upper end of the second insertion rods (515) is fixedly connected with a pull handle (516), the front and back sides of the lower end of the second sliding block (512) are fixedly connected with first fixing blocks (517), the front and back sides of the right side surface of the installation batten (4) are fixedly connected with second fixing blocks (518), the second fixing blocks (518) are inserted in the middle of the lower end of the rotary table main body (2), the lower end of the rotary table main body (2) is provided with first insertion grooves (519) matched with the second fixing blocks (518), the lower end of the first fixing blocks (517) is inserted in the upper end of the second fixing blocks, and the middle part of the upper end of the second fixed block (518) is provided with a second slot (520) which is matched with the first fixed block (517).
3. The convenient-to-clamp turntable clamp for four-axis turntable machining according to claim 2, is characterized in that: the right side of the upper end of the second fixing block (518) is provided with a clamping groove (521), and the lower end of the first fixing block (517) and the upper surface of the clamping groove (521) are both designed in an inclined manner.
4. The convenient-to-clamp turntable clamp for four-axis turntable machining according to claim 1, is characterized in that: the abutting mechanism comprises a first inserting plate (611), a first protection plate (612), a second protection plate (613), a second telescopic rod (614), a third spring (615), an installation vertical plate (616) and a conical block (617), the first inserting plate (611) is inserted into the middle of the installation strip plate (4), a slot matched with the first inserting plate (611) is formed in the middle of the installation strip plate (4), the first protection plate (612) is fixedly connected to the lower surface of the installation strip plate (4), the second protection plate (613) is fixedly connected to the lower surface of the first inserting plate (611), the outer side surface of the first protection plate (612) is mutually attached to the inner side surface of the second protection plate (613), the second telescopic rod (614) is fixedly connected to the inner wall of the right end of the first protection plate (612), and the inner wall of the left end of the second telescopic rod (614) is fixedly connected to the inner wall of the left end of the second protection plate (613), the middle part cover of second telescopic link (614) is equipped with third spring (615), and the left end of third spring (615) and the right-hand member inner wall fixed connection of first guard plate (612), the left end of third spring (615) and the left end inner wall fixed connection of second guard plate (613), and the left end fixedly connected with installation riser (616) of first picture peg (611), the middle part fixedly connected with toper piece (617) of installation riser (616) left surface.
5. The convenient-to-clamp turntable clamp for four-axis turntable machining according to claim 4, is characterized in that: clamping mechanism includes third spout (711), grip block (712), lead screw (713), carousel (714) and first anti-skidding line (715), and third spout (711) have all been seted up to the upper and lower both sides of installation riser (616) left end, all block in third spout (711) has grip block (712), and the middle part of grip block (712) left end all has lead screw (713) through threaded connection, the middle part of lead screw (713) is through the middle part swing joint of bearing with installation riser (616), and the screw thread opposite direction at both ends about lead screw (713), the upper end fixedly connected with carousel (714) of lead screw (713), and first anti-skidding line (715) have been seted up to one side that grip block (712) are close to conical block (617).
6. The convenient-to-clamp turntable clamp for four-axis turntable machining according to claim 5, is characterized in that: the pressing mechanism comprises a fourth sliding groove (811), a second inserting plate (812), a second connecting plate (813), a fifth sliding groove (814), a third sliding block (815), a pressing plate (816), a first mounting block (817), a second mounting block (818), a third telescopic rod (819) and a fourth spring (820), the fourth sliding groove (811) is formed in the right end of the clamping plate (712), the second inserting plate (812) is inserted into the fourth sliding groove (811), the second connecting plate (813) is fixedly connected to the right end of the second inserting plate (812), the fifth sliding groove (814) is formed in the middle of the second connecting plate (813), the third sliding block (815) is clamped in the fifth sliding groove (814), the pressing plate (816) is fixedly connected to the surface of one side, far away from the fifth sliding groove (814), of the third sliding block (815), of the outer side surfaces of the left ends of the two groups of second connecting plates (813) are fixedly connected with the first mounting block (817), and the surface of one side that second connecting plate (813) was kept away from to clamp plate (816) right end is connected with clamp plate (816), the right side fixed surface of first installation piece (817) is connected with third telescopic link (819), and the right-hand member of third telescopic link (819) is connected with the left side fixed surface of second installation piece (818), the middle part cover of third telescopic link (819) is equipped with fourth spring (820), and the left end of fourth spring (820) is connected with the right side fixed surface of first installation piece (817), the right-hand member of fourth spring (820) is connected with the left side fixed surface of second installation piece (818).
7. The convenient-to-clamp turntable clamp for four-axis turntable machining according to claim 1, is characterized in that: the right ends of the pressing plates (816) on the upper side and the lower side are respectively abutted against the rubber blocks (317) on the lower side, and the right ends of the pressing plates (816) are abutted against the left side surface of the pull handle (516).
8. The convenient-to-clamp turntable clamp for four-axis turntable machining according to claim 1, is characterized in that: three groups of mounting grooves (9) are formed in the mounting plate (1), and second anti-skid grains (10) are formed in the left side surface of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110376078.3A CN113070699A (en) | 2021-04-07 | 2021-04-07 | Four-axis revolving stage processing is with revolving stage anchor clamps of centre gripping of being convenient for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110376078.3A CN113070699A (en) | 2021-04-07 | 2021-04-07 | Four-axis revolving stage processing is with revolving stage anchor clamps of centre gripping of being convenient for |
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| Publication Number | Publication Date |
|---|---|
| CN113070699A true CN113070699A (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110376078.3A Withdrawn CN113070699A (en) | 2021-04-07 | 2021-04-07 | Four-axis revolving stage processing is with revolving stage anchor clamps of centre gripping of being convenient for |
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| CN (1) | CN113070699A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009059659A1 (en) * | 2009-12-19 | 2011-06-22 | Gebr. Heller Maschinenfabrik GmbH, 72622 | Machine tool for machining workpiece in mechanical production plant, has workpiece supporting device movable with rotary table together in movement direction and rotated against table around table axis and locked with frame |
| EP2425921A2 (en) * | 2010-08-23 | 2012-03-07 | StarragHeckert AG | Device for machining workpieces |
| CN208196191U (en) * | 2018-05-09 | 2018-12-07 | 重庆齐信汽车零部件有限公司 | A kind of process of axle shaft additional reinforcement structure |
| CN109968055A (en) * | 2017-12-28 | 2019-07-05 | 贵州枫阳液压有限责任公司 | Multi-functional clamping tooling |
| CN210677777U (en) * | 2019-10-31 | 2020-06-05 | 包琼琼 | Clamping mechanism for rotary workbench |
| CN211332240U (en) * | 2019-11-27 | 2020-08-25 | 江苏宏宝优特管业制造有限公司 | Mechanical tubes positioner |
| CN111774887A (en) * | 2020-07-10 | 2020-10-16 | 科益展智能装备有限公司 | Revolving platform and anchor clamps |
-
2021
- 2021-04-07 CN CN202110376078.3A patent/CN113070699A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009059659A1 (en) * | 2009-12-19 | 2011-06-22 | Gebr. Heller Maschinenfabrik GmbH, 72622 | Machine tool for machining workpiece in mechanical production plant, has workpiece supporting device movable with rotary table together in movement direction and rotated against table around table axis and locked with frame |
| EP2425921A2 (en) * | 2010-08-23 | 2012-03-07 | StarragHeckert AG | Device for machining workpieces |
| CN109968055A (en) * | 2017-12-28 | 2019-07-05 | 贵州枫阳液压有限责任公司 | Multi-functional clamping tooling |
| CN208196191U (en) * | 2018-05-09 | 2018-12-07 | 重庆齐信汽车零部件有限公司 | A kind of process of axle shaft additional reinforcement structure |
| CN210677777U (en) * | 2019-10-31 | 2020-06-05 | 包琼琼 | Clamping mechanism for rotary workbench |
| CN211332240U (en) * | 2019-11-27 | 2020-08-25 | 江苏宏宝优特管业制造有限公司 | Mechanical tubes positioner |
| CN111774887A (en) * | 2020-07-10 | 2020-10-16 | 科益展智能装备有限公司 | Revolving platform and anchor clamps |
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Application publication date: 20210706 |
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