CN113369902B - Numerical control machining center with one-key-detachable sleeve type cutter set - Google Patents
Numerical control machining center with one-key-detachable sleeve type cutter set Download PDFInfo
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- CN113369902B CN113369902B CN202110792811.XA CN202110792811A CN113369902B CN 113369902 B CN113369902 B CN 113369902B CN 202110792811 A CN202110792811 A CN 202110792811A CN 113369902 B CN113369902 B CN 113369902B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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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
Abstract
The invention relates to the technical field of numerical control machining, in particular to a numerical control machining center with a one-key sleeve type tool set for disassembling and assembling, which comprises a fixed seat, a movable frame, movable plates, a fixed plate and a limiting assembly, wherein a plurality of groups of sliding grooves distributed in the circumferential direction are formed in the upper surface of the fixed seat, a plurality of clamping grooves distributed equidistantly are formed in the side edge of each sliding groove, the upper end of each sliding groove is connected with the movable frame in a sliding mode, a fixed hole is formed in the middle of the upper end of each movable frame, the movable plates are arranged on the inner sides of the fixed holes, clamping ports are formed in the middle of the two movable plates, the fixed plate is arranged on the outer side surface of each movable frame, a long rod penetrates through the through hole formed in the middle of the fixed plate, and the long rod penetrating through the fixed plate is controlled by the limiting assembly, so that the adjustment of the distance of a tool is facilitated.
Description
Technical Field
The invention relates to the technical field of numerical control machining, in particular to a numerical control machining center with a one-key detachable sleeve type tool set.
Background
The numerical control machining center is a high-efficiency automatic machine tool which is composed of mechanical equipment and a numerical control system and is suitable for machining complex parts, the numerical control machining center is a numerical control machining machine tool with complete functions, functions of milling, boring, drilling, tapping, cutting threads and the like are integrated on one equipment, so that the numerical control machining center has multiple machining procedure technological means, a tool magazine is arranged in the machining center, various tools or checking tools with different quantities are stored in the tool magazine, the tools and the checking tools are automatically selected and replaced by programs in the machining process, especially for workpieces needing to adopt tools and special machine equipment to ensure the product quality and efficiency, a large amount of time and cost can be saved for the development and the modification of new products, and therefore enterprises have strong competitive power.
To the great majority cutter in the market, can satisfy daily production's basic need, however to the cutter of great majority, still there are not few problems, connection structure between cutter among the prior art and the knife rest is rather complicated, can't be quick with the cutter from the knife rest quick fixation or separation, the fixed effect of cutter can't be guaranteed simultaneously, and then can't play quick replacement's effect to the cutter, reduce the replacement efficiency, be not convenient for use dismouting, simultaneously can't remove and fix the knife rest of cutter, inconvenient people use.
Disclosure of Invention
The invention aims to provide a numerical control machining center with a one-key detachable sleeve type tool set, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a numerical control machining center with a one-key sleeve type tool set for dismounting comprises a fixed seat, a movable frame, movable plates, fixed plates and a limiting assembly, wherein a plurality of groups of sliding grooves distributed circumferentially are formed in the upper surface of the fixed seat, a plurality of clamping grooves distributed equidistantly are formed in the side edge of each sliding groove, the upper end of each sliding groove is connected with the movable frame in a sliding mode, a fixed hole is formed in the middle of the upper end of each movable frame, two movable grooves distributed vertically are formed in the inner side wall of each fixed hole, the movable plates are arranged in the movable grooves, springs are connected between the movable plates and the inner side walls of the movable grooves, bayonets are formed in the middles of the two movable plates, the fixed plates with the same length as the movable frames are arranged on the outer side surfaces of the movable frames, a long rod penetrates through a through hole formed in the middle of each fixed plate, a square hole is formed in the middle of the inner side wall of each through hole, a clamping block fixed at the lower end of the long rod is clamped in the clamping grooves, and a fixed rod is fixed rod in the middle of the rod body of the long rod, both sides of the upper end of the fixed rod are provided with pressure springs, the upper end of the long rod is provided with a round rod, and the round rod is hinged with a limiting assembly.
Preferably, the fixing base is that the outside end is the circumference and distributes and have the bellied cylindrical of a plurality of directions, and the horizontal spout of midline has all been seted up to the both sides of every bellied midline, and multiunit spout is the circumference and distributes and correspond with bellied quantity.
Preferably, the lower surface of the moving frame is fixed with two sliding blocks with the cross sections in the shape of a Chinese character 'tu', the two sliding blocks are connected in the two sliding grooves in the same group in a sliding mode, the inner side of the moving frame is horizontal, the inner side of the moving groove is in the shape of a square with an inner end in a circular arc shape, the inner width of the moving groove is larger than the inner diameter of the fixed hole, the opening width of the moving groove is smaller than the inner width of the moving groove, and the two moving grooves are symmetrically distributed.
Preferably, the other end of the spring fixed to the arc end of the movable plate is fixed to the inner side of the arc end of the movable groove, the other end of the movable plate is provided with a square protrusion with the width smaller than the opening width of the movable groove, the outer side of the square protrusion is arc-shaped and protrudes out of the movable frame, the shape of the movable plate is consistent with that of the movable groove, the length of the movable plate is shorter than that of the movable groove, a bayonet with the inner diameter consistent with that of the fixed hole is formed in the middle of the upper end of the movable plate, one side, close to the arc end of the movable plate, of the inner side wall of the bayonet is in a sawtooth shape, and the two movable plates are symmetrically distributed.
Preferably, the lower extreme of fixed plate is seted up the square groove that shape and fixture block are unanimous, and the degree of depth in square groove is greater than the thickness of fixture block, and the fixture block joint is in the square groove, and the width and the dead lever of square hole are unanimous, and the internal diameter and the stock of through-hole are unanimous.
Preferably, square groove, square hole all are linked together with the through-hole, and dead lever sliding connection is in the square hole, and the upper end in the both sides of dead lever is fixed to the one end of pressure spring, and the other end of pressure spring supports the medial surface at the square groove, and the stock runs through the through-hole, and the upper end salient of stock in through-hole, the upper end of stock is fixed with the round bar.
Preferably, the limiting assembly comprises a pressing plate, an elastic sheet and a rotating rod, the pressing plate is in a V shape with a low middle and two high sides, two circular ring blocks are fixed on two sides of the inner side end of the pressing plate, the inner diameter of each circular ring block is consistent with that of the corresponding circular rod, and the circular ring blocks are hinged to two sides of the corresponding circular rod.
Preferably, the round hole has been seted up in the centre of clamp plate, and it has the bull stick to run through in the round hole, and the both ends of bull stick are fixed with the upper end in cross-section and are circular-arc triangle-shaped's fixed block, and the lower surface of fixed block is fixed at the upper surface that removes the frame, and the both sides of the below of the outside end of clamp plate are fixed with two shell fragments, and the lower extreme joint of shell fragment is in the recess that removes the frame upper surface and set up.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
1. the numerical control machining center with the one-key dismounting sleeve type tool set has the advantages that the two symmetrically-distributed movable plates arranged on the movable frame are simply operated, so that the tool can be conveniently fixed, the working efficiency is increased, and the limit assembly arranged on the fixed plate fixed on the inner side of the movable frame is convenient to control the long rod penetrating through the fixed plate, so that the distance of the tool can be conveniently adjusted;
2. in the numerical control machining center with the one-key dismounting sleeve type cutter set, the spring is connected between the movable plate and the movable groove formed in the inner side of the movable frame, and the cutter can be conveniently clamped and fixed along the fixed hole and the bayonet by pressing the movable plate;
3. according to the numerical control machining center with the one-key dismounting sleeve type cutter set, the outer side end of the pressing plate arranged at the upper end is pressed, so that the pressing plate can conveniently rotate to drive the long rod to move upwards on the inner side of the fixing plate, the clamping block can conveniently move out of the clamping groove, the moving frame can conveniently drive the cutter to carry out tool moving, and meanwhile, the limiting assembly can conveniently fix the moving frame.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a three-dimensional view of the present invention;
FIG. 4 is a cross-sectional three-dimensional view of the mobile frame of the present invention;
FIG. 5 is a three-dimensional view of a retaining plate and stop assembly of the present invention;
fig. 6 is an exploded three-dimensional view of a mounting plate and a spacing assembly of the present invention.
In the figure: 1. a fixed seat; 11. a chute; 12. a card slot; 2. a movable frame; 21. a fixing hole; 22. a movable groove; 23. a groove; 24. a slider; 3. a movable plate; 31. a bayonet; 32. a spring; 4. a fixing plate; 41. a through hole; 42. a square hole; 43. a square groove; 44. a clamping block; 45. a long rod; 46. fixing the rod; 47. a pressure spring; 48. a round bar; 5. a limiting component; 51. pressing a plate; 52. a circular ring block; 53. a circular hole; 54. a spring plate; 55. a fixed block; 56. and (4) rotating the rod.
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 to 6, the present invention provides a technical solution: a numerical control machining center with a one-key sleeve type tool set for dismounting comprises a fixed seat 1, a movable frame 2, a movable plate 3, a fixed plate 4 and a limiting assembly 5, wherein a plurality of groups of sliding grooves 11 distributed in a circumferential manner are formed in the upper surface of the fixed seat 1, a plurality of cylindrical grooves with a plurality of convex directions are distributed in a circumferential manner at the outer side end of the fixed seat 1, sliding grooves 11 with horizontal center lines are formed in two sides of each convex center line, the plurality of groups of sliding grooves 11 are distributed in a circumferential manner and correspond to the convex number, a plurality of clamping grooves 12 distributed at equal intervals are formed in the side edge of each sliding groove 11, the movable frame 2 is connected to the upper end of each sliding groove 11 in a sliding manner, a plurality of different tools can be conveniently fixed on the plurality of movable frames 2 arranged on the fixed seat 1, so that the numerical control machining center is convenient, two sliding blocks 24 with convex cross sections are fixed on the lower surface of the movable frame 2, the two sliding grooves 11 in the same group are connected in a sliding manner, the inner side of the movable frame 2 is horizontal, a fixed hole 21 is formed in the middle of the upper end of the movable frame 2, a tool shank of a tool can be conveniently inserted into the fixed hole 21, two movable grooves 22 which are distributed up and down are formed in the inner side wall of the fixed hole 21, movable plates 3 are arranged in the movable grooves 22, the inner side of each movable groove 22 is square with an inner end in a circular arc shape, the inner side width of each movable groove 22 is larger than the inner diameter of the fixed hole 21, the opening width of each movable groove 22 is smaller than the inner side width of each movable groove 22, the movable plates 3 are prevented from sliding off, the two movable grooves 22 are symmetrically distributed, a spring 32 is connected between each movable plate 3 and the inner side wall of each movable groove 22, the other end of each spring 32 is fixed to the inner side of the circular arc end of each movable groove 22, each spring 32 can be conveniently abutted against the corresponding movable plate 3, a square bulge with a width smaller than the opening width of each movable groove 22 is arranged at the other end of each movable plate 3, the outer side of each square bulge is in a circular arc shape and protrudes out of the movable frame 2, the pressing is convenient, the shape of the movable plate 3 is consistent with that of the movable groove 22, the length of the movable plate 3 is shorter than that of the movable groove 22, the movable plate 3 can move left and right in the movable groove 22 conveniently, the bayonet 31 with the inner diameter consistent with that of the fixed hole 21 is arranged in the middle of the upper end of the movable plate 3 and is abutted against the arc end of the movable plate 3 through the spring 23, so that the side, provided with the square bulge, of the movable plate 3 is tightly attached to the inner side face of the opening end of the movable groove 22, the bayonet 31 and the fixed hole 21 of the movable plate 3 are convenient to be staggered, the knife handle of the knife is convenient to be fixed through the bayonet, one side, close to the arc end of the movable plate 3, of the inner side wall of the movable bayonet 31 is in a zigzag shape, the friction force between the bayonet 31 and the knife handle is increased, the knife is prevented from falling off, the two movable plates 3 are symmetrically distributed, and the two square bulges of the two movable plates 3 are respectively positioned at two sides of the movable frame 2, be convenient for press two fly leaf 3 simultaneously to make two bayonet sockets 31 towards the dislocation of both sides remove towards the centre, align to two bayonet sockets 31 and fixed orifices 21, thereby make things convenient for the insertion of handle of a knife, loosen fly leaf 3, the elasticity through two springs 32 drives the open end removal of fly leaf to two activity grooves 22, thereby make two bayonet sockets 31 remove to the sawtooth side to the outside and support the lateral surface at the cutter, thereby it is fixed with the cutter, and easy operation is convenient for quick fixed and separation.
The outer side surface of the moving frame 2 is provided with a fixing plate 4 with the length consistent with that of the moving frame 2, a long rod 45 penetrates through a through hole 41 formed in the middle of the fixing plate 4, the inner diameter of the through hole 41 is consistent with that of the long rod 45, the long rod 45 can conveniently move in the through hole 41, a clamping block 44 fixed at the lower end of the long rod 45 is clamped in a clamping groove 12, the moving frame 2 can be conveniently fixed, a square groove 43 with the shape consistent with that of the clamping block 44 is formed in the lower end of the fixing plate 4, the depth of the square groove 43 is larger than that of the clamping block 44, when the long rod 45 moves upwards, the clamping block 44 is clamped in the square groove 43, the moving frame 2 can be conveniently moved, a square hole 42 is formed in the middle of the inner side wall of the through hole 41, the square groove 43 and the square hole 42 are communicated with the through hole 41, a fixing rod 46 is fixed in the middle of the rod body of the long rod 45, the width of the square hole 42 is consistent with that of the fixing rod 46, the fixing rod 46 is slidably connected in the square hole 42, two sides of the upper end of the fixing rod 46 are provided with a pressure spring 47, one end of a pressure spring 47 is fixed at the upper ends of two sides of a fixed rod 46, the other end of the pressure spring 47 is abutted against the inner side surface of a square groove 43, so that a clamping block 44 is abutted against a clamping groove 12 through the elasticity of the pressure spring 47, when a long rod 45 moves upwards, the fixed rod 46 is driven to move upwards in a square hole 42, so that the pressure spring 47 is in a compressed state, the upper end of the long rod 45 protrudes out of a through hole 41, a round rod 48 is fixed at the upper end of the long rod 45, a limiting component 5 is hinged on the round rod 48, the up-and-down movement of the long rod 45 is conveniently controlled through the limiting component 5, so that whether the clamping block 44 is clamped in the clamping groove 12 or not is conveniently controlled, the movable frame 2 is conveniently moved and fixed, the limiting component 5 comprises a pressing plate 51, an elastic sheet 54 and a rotating rod 56, the pressing plate 51 is in a V shape with a low middle and two high sides, the left-right rotation of the pressing plate 51 is convenient, two sides of the inner side ends of the pressing plate 51 are fixed with two circular ring blocks 52, the inner diameter of the circular ring blocks 52 is consistent with the round rod 48, the circular ring blocks 52 are hinged on two sides of the circular rod 48, a circular hole 53 is formed in the middle of the pressure plate 51, a rotating rod 56 penetrates through the circular hole 53, fixing blocks 55 with arc-shaped triangular sections at the upper ends are fixed at two ends of the rotating rod 56, the lower surface of each fixing block 55 is fixed on the upper surface of the movable frame 2, the rotating rod 56 is supported by the fixing blocks 55, so that the pressure plate 51 can rotate left and right by taking the rotating rod 56 as a rotating shaft, two elastic sheets 54 are fixed on two sides below the outer side end of the pressure plate 51, the lower ends of the elastic sheets 54 are clamped in a groove 23 formed in the upper surface of the movable frame 2, the outer side end of the pressure plate 51 is pressed downwards, the lower ends of the elastic sheets 54 move downwards and bend in the groove 23, meanwhile, the long rod 45 is driven by the rotation of the inner side end of the pressure plate 51 to move upwards, so that the clamping block 44 can conveniently leave from the clamping groove 12, the movement of the movable frame 2 is convenient, the pressure plate 51 is loosened, the fixing rod 46 is extruded downwards to move through the elasticity of the pressure spring 47, meanwhile, the outer end of the pressing plate 51 is pushed to rotate upwards through the elastic force of the elastic sheet 54, so that the inner end of the pressing plate 51 rotates downwards to drive the long rod 45 to move downwards, the clamping block 44 at the lower end of the long rod 45 is conveniently clamped in the clamping block 12, and the movable frame 2 can be fixed.
The working principle is as follows: in actual operation, the sliding groove 11 formed on the upper surface of the fixed seat 1 is slidably connected to the sliding block 24 fixed at the lower end of the movable frame 2, so that when the tool holder of the tool is clamped in the fixed hole 21 formed at the upper end of the movable frame 2, the tool can be driven to move by moving the movable frame 2, thereby facilitating the processing, two movable plates 3 are arranged in two movable grooves 22 formed on the inner side wall of the fixed hole 21, two square protrusions of the movable plates 3 protrude out of two sides of the movable frame 2 respectively, thereby facilitating the pressing by hand on the outer sides of the square protrusions of the movable plates 3, thereby pushing the two movable plates 3 to move towards the arc ends of the two movable grooves 22 respectively, thereby moving the bayonet 31 formed on the upper ends of the two movable plates 3 towards the middle until the two staggered bayonet 31 and the fixed hole 21 coincide, facilitating the insertion of the tool holder, loosening the two movable plates 3, and the other ends of the springs 32 fixed at the arc ends of the movable plates 3 abut against the inner side walls of the movable grooves 22, the movable plate 3 is driven to move towards the opening square of the movable groove 22 by the elasticity of the spring 32, so that sawteeth arranged on the inner side wall of the bayonet 31 are abutted against the surface of the knife handle, the sawteeth on the bayonet 31 prevent the knife from sliding off, thereby facilitating the fixation of the knife, a plurality of movable frames 2 arranged on the upper surface of the fixed seat 1 can fix a plurality of different knives by only pressing the movable plate 3, the operation is simple, the quick fixation and separation are facilitated, a fixed plate 4 is fixed at the inner side end of the movable frame 2, a long rod 45 penetrates through a through hole 41 formed in the middle of the fixed plate 4, a fixture block 44 fixed at the lower end of the long rod 45 is clamped in one of a plurality of clamping grooves 12 formed at the side edge of the sliding groove 11 at equal intervals, the knife is fixed while being moved conveniently, thereby facilitating the adjustment and fixation of the knife, two pressure springs 47 are fixed at the two sides of the upper end of a fixed rod 46 fixed in the middle of the long rod 45, the fixture block 44 is abutted against the clamping grooves 12 by the elasticity of the pressure springs 47, thereby facilitating the fixture block 44 to be fixed in the slot 12, the fixing rod 46 and the pressure spring 47 are both located in the square hole 42 opened in the middle of the through hole 41, facilitating the long rod 45 to drive the fixing rod 46 to move upwards in the square hole 42, the pressure spring 47 is in a compressed shape, simultaneously driving the fixture block 44 at the lower end to move upwards and be clamped in the square groove 43 opened at the lower end of the fixing plate 4, facilitating the moving frame 2 to move, the round rod 48 fixed at the upper end of the long rod 45 is hinged with the limiting component 5, conveniently controlling the up-and-down movement of the long rod 45 through the limiting component 5, thereby conveniently controlling whether the fixture block 44 is clamped in the slot 12 or not, facilitating the moving frame 2 to move and fix, thereby enabling the knife set on the fixing seat 1 to adjust the position according to the actual situation, two ring blocks 52 fixed at the end of the main body pressing plate 51 of the limiting component 5 are sleeved on the round rod 48, the rotating rod 56 penetrates through the round hole 53 opened in the middle of the pressing plate 51, two fixing blocks 55 fixed at two ends of the rotating rod 56 are fixed on the upper surface of the moving frame 2, so that the rotating rod 56 is supported by the fixing blocks 55, the pressing plate 51 is convenient to rotate by taking the rotating rod 56 as a rotating shaft, the lower ends of two elastic sheets 54 fixed below the outer end of the pressing plate 51 are clamped in a groove 23 formed in the upper surface of the moving frame 2, the lower ends of the elastic sheets 54 move and bend downwards in the groove 23 by pressing the outer end of the pressing plate 51 downwards, meanwhile, the inner end of the pressing plate 51 rotates upwards by taking the rotating rod 56 as the rotating shaft, so that the long rod 45 is driven by the inner end of the pressing plate 51 to move upwards, the fixture block 44 is convenient to leave from the clamping groove 12, the moving frame 2 is convenient to move, the pressing plate 51 is loosened, the fixing rod 46 is extruded downwards to move by the elasticity of the pressure spring 47, meanwhile, the outer end of the pressing plate 51 is pushed to rotate upwards by the elasticity of the elastic sheets 54, so that the inner end of the pressing plate 51 rotates downwards to drive the long rod 45 to move downwards, thereby the fixture block 44 of the lower end of the convenient long rod 45 is clamped in the 12, and the movable frame 2 can be fixed, thereby the movable frame 2 is fixed, the cutter is convenient to control, and the cutter is convenient to move and fix quickly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a take numerical control machining center of a key dismouting telescopic knife tackle, includes fixing base, removal frame, fly leaf, fixed plate and spacing subassembly, the spout that the multiunit is the circumference and distributes, its characterized in that is seted up to the upper surface of fixing base:
the side edge of the sliding groove is provided with a plurality of clamping grooves which are distributed equidistantly, the upper end of the sliding groove is connected with a moving frame in a sliding manner, a fixed hole is formed in the middle of the upper end of the moving frame, two moving grooves which are distributed vertically are formed in the inner side wall of the fixed hole, moving plates are arranged in the moving grooves, springs are connected between the moving plates and the inner side walls of the moving grooves, bayonets are formed in the middle of the two moving plates, a fixed plate with the length consistent with that of the moving frame is arranged on the outer side surface of the moving frame, a long rod penetrates through a through hole formed in the middle of the fixed plate, a square hole is formed in the middle of the inner side wall of the through hole, a clamping block fixed at the lower end of the long rod is clamped in the clamping grooves, a fixed rod is fixed in the middle of a rod body of the long rod, pressure springs are arranged on two sides of the upper end of the fixed rod, a round rod is arranged at the upper end of the round rod, and a limiting component is hinged to the round rod;
the lower extreme of fixed plate is seted up the square groove that shape and fixture block are unanimous, and the degree of depth in square groove is greater than the thickness of fixture block, and the fixture block joint is in the square groove, and the width and the dead lever of square hole are unanimous, and the internal diameter and the stock of through-hole are unanimous.
2. The NC machining center with one-key detachable sleeve type tool set according to claim 1, wherein: the fixing base is that the outside end is the circumference and distributes and have the bellied cylindrical of a plurality of directions, and the horizontal spout of midline has all been seted up to the both sides of every bellied midline, and multiunit spout is the circumference and distributes and correspond with bellied quantity.
3. The NC machining center with one-key detachable sleeve type tool set according to claim 1, wherein: the lower surface of the moving frame is fixed with two sliding blocks with the cross sections in the shape of a Chinese character 'tu', the two sliding blocks are connected in the two sliding grooves in the same group in a sliding mode, the inner side of the moving frame is horizontal, the inner side of the moving groove is square, the inner side of the moving groove is arc-shaped, the width of the inner side of the moving groove is larger than the inner diameter of the fixed hole, the opening width of the moving groove is smaller than that of the moving groove, and the two moving grooves are symmetrically distributed.
4. The NC machining center with one-key detachable sleeve type tool set according to claim 1, wherein: the other end of the spring fixed to the arc end of the movable plate is fixed to the inner side of the arc end of the movable groove, the other end of the movable plate is provided with a square protrusion with the width smaller than the opening width of the movable groove, the outer side of the square protrusion is arc-shaped and protrudes out of the outer side of the movable frame, the shape of the movable plate is consistent with that of the movable groove, the length of the movable plate is shorter than that of the movable groove, a bayonet with the inner diameter being consistent with that of the fixed hole is formed in the middle of the upper end of the movable plate, one side, close to the arc end of the movable plate, of the inner side wall of the bayonet is in a sawtooth shape, and the two movable plates are symmetrically distributed.
5. The NC machining center with one-key detachable sleeve type tool set according to claim 1, wherein: the square groove and the square hole are communicated with the through hole, the fixing rod is connected in the square hole in a sliding mode, one end of the pressure spring is fixed to the upper ends of the two sides of the fixing rod, the other end of the pressure spring abuts against the inner side face of the square groove, the long rod penetrates through the through hole, the upper end of the long rod protrudes out of the through hole, and a round rod is fixed to the upper end of the long rod.
6. The NC machining center with one-key detachable sleeve type tool set according to claim 1, wherein: the limiting assembly comprises a pressing plate, an elastic sheet and a rotating rod, the pressing plate is V-shaped, the middle of the pressing plate is low, the two sides of the pressing plate are high, two circular ring blocks are fixed on the two sides of the inner side end of the pressing plate, the inner diameter of each circular ring block is consistent with that of the corresponding circular rod, and the circular ring blocks are hinged to the two sides of the corresponding circular rod.
7. The NC machining center with one-key detachable sleeve type tool set according to claim 6, wherein: the round hole has been seted up to the centre of clamp plate, has run through the bull stick in the round hole, and the both ends of bull stick are fixed with the upper end in cross-section and are circular-arc triangle-shaped's fixed block, and the lower surface of fixed block is fixed at the upper surface that removes the frame, and the both sides of the below of the outside end of clamp plate are fixed with two shell fragments, and the lower extreme joint of shell fragment is in removing the recess that the frame upper surface was seted up.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110792811.XA CN113369902B (en) | 2021-07-14 | 2021-07-14 | Numerical control machining center with one-key-detachable sleeve type cutter set |
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| CN202110792811.XA CN113369902B (en) | 2021-07-14 | 2021-07-14 | Numerical control machining center with one-key-detachable sleeve type cutter set |
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| CN113369902A CN113369902A (en) | 2021-09-10 |
| CN113369902B true CN113369902B (en) | 2022-03-25 |
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| CN114654119B (en) * | 2022-04-15 | 2023-08-29 | 武汉光迅科技股份有限公司 | Limiting device for welding optical port and lens assembly and application method thereof |
| CN114799951A (en) * | 2022-06-10 | 2022-07-29 | 扬州力创机床有限公司 | Can realize dismantling complicated profile processing of changing U axle cutter fast and use digit control machine tool |
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| US7448833B1 (en) * | 2008-01-08 | 2008-11-11 | Daniel Wang | Automatic tool changing assembly for a machine tool |
| CN106216773B (en) * | 2016-08-31 | 2018-04-03 | 宁波方力科技股份有限公司 | The cutter oscillation mechanism of bellows groover |
| CN207309514U (en) * | 2017-08-14 | 2018-05-04 | 科森科技东台有限公司 | Automatic material jacking mechanism for CNC processing |
| CN207378404U (en) * | 2017-10-12 | 2018-05-18 | 天津亿点无忧科技有限公司 | A kind of conference terminal support device |
| CN107584309A (en) * | 2017-11-15 | 2018-01-16 | 哈尔滨理工大学 | A kind of lathe tool tool magazine of convenient use |
| CN107971372B (en) * | 2017-11-23 | 2019-06-25 | 马鞍山市国菱机械刃模有限公司 | A kind of easy-to-mount standard list V numerical control bender lower die |
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2021
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