CN108907887B - Intelligent tool magazine based on thing networking - Google Patents
Intelligent tool magazine based on thing networking Download PDFInfo
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- CN108907887B CN108907887B CN201810955876.XA CN201810955876A CN108907887B CN 108907887 B CN108907887 B CN 108907887B CN 201810955876 A CN201810955876 A CN 201810955876A CN 108907887 B CN108907887 B CN 108907887B
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- sliding
- plate
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- guide rail
- fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
- B23Q11/122—Lubricant supply devices
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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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention relates to the field of numerical control machining equipment, in particular to an intelligent tool magazine based on the Internet of things, which comprises a sliding structure, a pushing structure, a connecting structure, a limiting structure, a power structure, a rotating structure, a lubricating structure and a clamping structure, wherein the lubricating structure for lubricating the sliding structure is connected inside the sliding structure for providing cutter head movement in a sliding mode, the pushing structure for providing power for the sliding structure in a sliding mode is arranged at one end of the sliding structure, and the connecting structure for connecting the sliding structure and the pushing structure is clamped between the sliding structure and the pushing structure. The oil seepage pipe is of a funnel-shaped structure, so that the lubricating oil leakage caused by excessive lubricating oil can be effectively prevented, one end of the second sponge is of an arc-shaped structure, the indirect contact area between the second sponge and the oil storage bin can be increased, the lubricating oil can be more uniformly distributed on the second sponge, and the lubricating effect is better.
Description
Technical Field
The invention relates to the field of numerical control machining equipment, in particular to an intelligent tool magazine based on the Internet of things.
Background
The tool magazine system is a device for providing tool storage and tool changing requirements required in the automatic machining process, an automatic tool changing mechanism and a tool magazine capable of storing a plurality of tools are provided, the traditional production mode mainly based on human is changed, various machining requirements such as milling, drilling, boring, tapping and the like can be completed by means of control of a computer program, the machining time course is greatly shortened, and the production cost is reduced.
However, when the conventional tool magazine slides on the guide rail, the tool magazine is often jammed due to insufficient lubricating oil on the guide rail. In view of the above, the invention provides an intelligent tool magazine based on the internet of things, which has the following characteristics:
(1) according to the intelligent tool magazine based on the Internet of things, the oil seepage pipe is of a funnel-shaped structure, one end close to the oil storage bin is larger than one end close to the second sponge, the amount of lubricating oil reaching the second sponge can be reduced, and the lubricating oil leakage caused by excessive lubricating oil can be effectively prevented.
(2) According to the intelligent tool magazine based on the Internet of things, one end, close to the fixed sleeve, of the second sponge fixed sleeve is of an arc-shaped structure, so that the indirect contact area between the second sponge and the oil storage bin can be increased, lubricating oil can be distributed on the second sponge more uniformly, and the lubricating effect is better.
(3) According to the intelligent tool magazine based on the Internet of things, one end, close to the guide rail, of the second sponge is the same as the guide rail in shape, so that the second sponge can be in perfect contact with the guide rail, and the lubrication is more comprehensive.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intelligent tool magazine based on the Internet of things, wherein an oil seepage pipe is of a funnel-shaped structure, one end close to an oil storage bin is larger than one end close to a second sponge, the quantity of lubricating oil reaching the second sponge can be reduced, and the lubricating oil leakage caused by excessive lubricating oil can be effectively prevented. The one end that the fixed cover of second sponge is close to fixed cover is the arc structure, can increase the indirect area of contact of second sponge and oil storage storehouse, makes lubricating oil distribute more evenly on the second sponge, makes lubricated effect better. The shape that the second sponge is close to guide rail one end is the same with the guide rail, makes second sponge and guide rail perfect contact, makes the lubrication more comprehensive.
The technical scheme adopted by the invention for solving the technical problems is as follows: an intelligent tool magazine based on the Internet of things comprises a sliding structure, a pushing structure, a connecting structure, a limiting structure, a power structure, a rotating structure, a lubricating structure and a clamping structure, wherein the lubricating structure for lubricating the sliding structure is connected to the inside of the sliding structure for providing movement of a cutter head in a sliding mode, the pushing structure for providing power for sliding of the sliding structure is arranged at one end of the sliding structure, and the connecting structure for connecting the sliding structure and the pushing structure is clamped between the sliding structure and the pushing structure; sliding construction deviates from connecting structure's one end be equipped with be used for right sliding construction carries on spacingly limit structure, just sliding construction's one end is equipped with rotates for the blade disc and provides power structure, power structure's one end is rotated and is connected with and can carry out the pivoted to the cutter rotating structure, rotating structure deviates from power structure's one end is equipped with and is annular array be used for carrying out the centre gripping to the cutter clamping structure.
Specifically, sliding construction includes bottom plate, slider, guide rail and slide for fix whole tool magazine on the lathe one side of bottom plate is fixed with the confession the gliding two of slider the guide rail, and two the guide rail becomes parallel relation, the slider deviates from the one end of guide rail is equipped with and is used for fixing power structure the slide, the slide with the bottom plate passes through the guide rail with slider sliding connection, the slide passes through the slider with the guide rail with bottom plate sliding connection, the bottom plate is fixed with the lathe, the slide can drive the blade disc and remove on the lathe, conveniently contacts with the main shaft and carries out the tool changing.
Specifically, the lubricating structure comprises a fixed sleeve, a sealing plug, an oil filling hole, a second sponge fixed sleeve, a second sponge, an oil storage bin and an oil seepage pipe, the outer portion of the guide rail is connected with the fixed sleeve which is internally provided with a containing cavity and has an inverted concave cross section, the fixed sleeve is fixedly connected with the sliding block, the oil filling hole is arranged at one end of the fixed sleeve, which is far away from the guide rail, the sealing plug is arranged at one end of the fixed sleeve, which is far away from the guide rail, in an interference fit manner with the oil filling hole, the oil storage bin for storing lubricating oil is arranged inside the fixed sleeve, the second sponge fixed sleeve is arranged at one end of the fixed sleeve, which is close to the guide rail, the second sponge for wiping the guide rail is clamped between the second sponge fixed sleeve and the guide rail, a plurality of oil seepage pipes for conveying the lubricating oil in the oil storage bin to the second sponge are arranged inside the second sponge, through the fixed connection of the fixed sleeve and the sliding block, when the sliding block slides on the guide rail, the sliding block can drive the fixed sleeve to slide on the guide rail, and the second sponge in the fixed sleeve can suck out the lubricating oil in the oil storage bin to lubricate the guide rail.
Specifically, connection structure includes connecting block and coupling nut, be used for connecting the slide with push structure the connecting block is located the slide deviates from limit structure's one end, just the connecting block is "concave" shape structure, the connecting block passes through coupling nut with the connection can be dismantled to the slide, through the connection of connecting block, it is convenient the cylinder with the installation and the dismantlement of slide.
Specifically, the pushing structure includes push rod, cylinder and cylinder fixed plate, the cylinder fixed plate is located the one end of bottom plate, the cylinder fixed plate deviates from the one end of bottom plate is equipped with the cylinder, the cylinder is close to the one end of slide is equipped with the push rod, just the push rod with connecting block fixed connection, through the reciprocating motion of cylinder, can remove the blade disc to contact with the main shaft, can make its back return after the blade disc tool changing finishes again.
Specifically, the limiting structure comprises a limiting plate, a baffle, a sliding rod, a first spring and a first sponge, the limiting plate used for limiting the sliding plate is arranged at one end, close to the guide rail, of the bottom plate, the limiting plate is of an L-shaped structure, the baffle is arranged at one end, close to the guide rail, of the limiting plate, the limiting plate penetrates through the sliding rod and extends to the baffle, the sliding rod is in sliding connection with the limiting plate, the sliding rod is fixedly connected with the baffle, the first spring used for buffering the baffle is clamped between the limiting plate and the baffle, the first spring is arranged outside the sliding rod, the first sponge used for buffering the baffle for the second time is arranged at one end, away from the sliding rod, of the baffle, and the baffle is in sliding connection with the limiting plate through the sliding rod, and the first spring connecting the baffle plate and the limiting plate is added, so that the baffle plate can play a role in limiting and buffering when the sliding plate reaches the edge of the guide rail.
Specifically, power structure includes connecting plate, motor fixed plate and motor, is used for connecting the slide with revolution mechanic the connecting plate is located the one end of slide, the slide deviates from the one end of guide rail is equipped with the motor fixed plate, the motor fixed plate deviates from the one end of connecting plate is equipped with the motor, through the power effect of motor provides dial the single rotation effect of driving disk.
Specifically, the rotating structure comprises a rotating shaft, a poking disc, a fixed disc and a clamp fixing plate, the rotating shaft is rotatably connected with the connecting plate, one end of the rotating shaft, which is far away from the connecting plate, is provided with the poking disc for rotating the cutter disc for a single time, the fixed disc is arranged at one end of the poking disc, which is far away from the connecting plate, the fixture fixing plate for fixing the tool rest is arranged at one end of the fixed disc, which is far away from the poking disc, the poking disc, the fixed disc and the clamp fixing plate are consistent with the central line of the rotating shaft, and the poking disc, the fixed disc and the clamp fixing plate are all rotationally connected with the connecting plate through the rotating shaft, through the single stirring effect of stirring dish makes the anchor clamps fixed plate can make the single rotation effect, then makes to be fixed on the anchor clamps fixed plate splint can carry out the tool changing operation.
Specifically, the clamping structure comprises clamping plates, pins, fixing columns and second springs, the clamping plates for clamping the cutter are arranged in the circumferential direction of the fixture fixing plate, the two clamping plates are in a pair, the clamping plates are in an annular array in the circumferential direction of the fixture fixing plate, the clamping plates are rotatably connected with the fixture fixing plate through the pins, the fixing columns for fixing the second springs are arranged on the inner side walls of the two opposite ends of the two clamping plates, the second springs for providing clamping force for the clamping plates are clamped between the two fixing columns, the second springs are fixedly connected with the fixing columns, the two clamping plates are rotatably connected onto the fixture fixing plate, and the second springs fixed between the two clamping plates provide tensioning effect, so that the two clamping plates can clamp the cutter, the original integral chuck is divided into two parts, so that the applicability is increased.
The invention has the beneficial effects that:
(1) according to the intelligent tool magazine based on the Internet of things, the oil seepage pipe is of a funnel-shaped structure, one end close to the oil storage bin is larger than one end close to the second sponge, the amount of lubricating oil reaching the second sponge can be reduced, and the lubricating oil leakage caused by excessive lubricating oil can be effectively prevented.
(2) According to the intelligent tool magazine based on the Internet of things, one end, close to the fixed sleeve, of the second sponge fixed sleeve is of an arc-shaped structure, so that the indirect contact area between the second sponge and the oil storage bin can be increased, lubricating oil can be distributed on the second sponge more uniformly, and the lubricating effect is better.
(3) According to the intelligent tool magazine based on the Internet of things, one end, close to the guide rail, of the second sponge is the same as the guide rail in shape, so that the second sponge can be in perfect contact with the guide rail, and the lubrication is more comprehensive.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of a preferred embodiment of an intelligent tool magazine based on the internet of things, provided by the invention;
FIG. 2 is a schematic view of a connection structure of the slider and the lubricating structure shown in FIG. 1;
FIG. 3 is a schematic structural view of the lubrication structure shown in FIG. 2;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is a schematic structural view of the position-limiting structure shown in FIG. 1;
fig. 6 is an enlarged schematic view of a portion B shown in fig. 1.
In the figure: 1. the sliding structure comprises a sliding structure 11, a bottom plate, 12, a sliding block, 13, a guide rail, 14, a sliding plate, 2, a pushing structure, 21, a push rod, 22, a cylinder, 23, a cylinder fixing plate, 3, a connecting structure, 31, a connecting block, 32, a connecting nut, 4, a limiting structure, 41, a limiting plate, 42, a baffle, 43, a sliding rod, 44, a first spring, 45, a first sponge, 5, a power structure, 51, a connecting plate, 52, a motor fixing plate, 53, a motor, 6, a rotating structure, 61, a rotating shaft, 62, a toggle disc, 63, a fixing disc, 64, a clamp fixing plate, 7, a lubricating structure, 71, a fixing sleeve, 72, 73, an oil filling hole, 74, a second sponge fixing sleeve, 75, a second sponge, 76, an oil storage bin, 77, an oil seepage pipe, 8, a clamping structure, 81, a clamping plate, 82, a pin, 83, a fixing column, 84 and a.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1, fig. 2 and fig. 6, the intelligent tool magazine based on the internet of things comprises a sliding structure 1, a pushing structure 2, a connecting structure 3, a limiting structure 4, a power structure 5, a rotating structure 6, a lubricating structure 7 and a clamping structure 8, wherein the lubricating structure 7 for lubricating the sliding structure 1 is connected in the sliding structure 1 for providing movement of a cutter head in a sliding manner, the pushing structure 2 for providing power for the sliding structure 1 to slide is arranged at one end of the sliding structure 1, and the connecting structure for connecting the sliding structure 1 and the pushing structure 2 is clamped between the sliding structure 1 and the pushing structure 2; sliding construction 1 deviates from sliding construction 3's one end is equipped with and is used for right sliding construction 1 carries on spacingly limit structure 4, just sliding construction 1's one end is equipped with rotates for the blade disc and provides power structure 5, power structure 5's one end is rotated and is connected with and to carry out the pivoted to the cutter rotating construction 6, rotating construction 6 deviates from power structure 5's one end is equipped with and is used for carrying out the centre gripping to the cutter that is annular array clamping construction 8.
Specifically, as shown in fig. 1 and fig. 2, the sliding structure 1 of the intelligent tool magazine based on the internet of things comprises a bottom plate 11, a sliding block 12, guide rails 13 and a sliding plate 14, wherein two guide rails 13 for the sliding of the sliding block 12 are fixed on one side of the bottom plate 11 for fixing the whole tool magazine on a machine tool, the two guide rails 13 are in parallel relation, the sliding plate 14 for fixing the power structure 5 is arranged at one end of the sliding block 12 away from the guide rails 13, the sliding plate 14 is in sliding connection with the bottom plate 11 through the guide rails 13 and the sliding block 12, the sliding plate 14 is in sliding connection with the bottom plate 11 through the sliding block 14 and the guide rails 13, the bottom plate 11 is fixed with the machine tool, and the sliding plate 14 can drive a tool pan to move on the machine tool so as to be conveniently contacted with a spindle for tool changing.
Specifically, as shown in fig. 1, 2 and 3, the lubricating structure 7 of the intelligent tool magazine based on the internet of things of the present invention includes a fixing sleeve 71, a sealing plug 72, an oil filling hole 73, a second sponge fixing sleeve 74, a second sponge 75, an oil storage bin 76 and an oil penetration pipe 77, the fixing sleeve 71 with an inverted "concave" cross section and an accommodating cavity inside is slidably connected to the outside of the guide rail 13, the fixing sleeve 71 is fixedly connected to the slider 12, the oil filling hole 73 is disposed at one end of the fixing sleeve 71 away from the guide rail 13, the sealing plug 72 in interference fit with the oil filling hole 73 is disposed at one end of the fixing sleeve 71 away from the guide rail 13, the oil storage bin 76 for storing lubricating oil is disposed inside the fixing sleeve 71, the second sponge fixing sleeve 74 is disposed at one end of the fixing sleeve 71 close to the guide rail 13, the second sponge 75 for wiping the guide rail 13 is clamped between the second sponge fixing sleeve 74 and the guide rail 13, the second sponge fixing sleeve 74 is internally provided with a plurality of oil seepage pipes 77 for conveying the lubricating oil in the oil storage bin 76 to the second sponge 75, and through the fixed connection between the fixing sleeve 71 and the sliding block 12, when the sliding block 12 slides on the guide rail 13, the fixing sleeve 71 is driven to slide on the guide rail 13, and the second sponge 75 in the fixing sleeve 71 can suck the lubricating oil in the oil storage bin 76 out to lubricate the guide rail 13.
Specifically, as shown in fig. 1, the connection structure 3 of the intelligent tool magazine based on the internet of things of the present invention includes a connection block 31 and a connection nut 32, the connection block 31 for connecting the sliding plate 14 and the pushing structure 2 is disposed at an end of the sliding plate 14 away from the limiting structure 4, the connection block 31 is a concave structure, the connection block 31 is detachably connected to the sliding plate 14 through the connection nut 32, and the connection of the connection block 31 facilitates the installation and the detachment of the cylinder 22 and the sliding plate 14.
Specifically, as shown in fig. 1, the pushing structure 2 of the intelligent tool magazine based on the internet of things comprises a push rod 21, an air cylinder 22 and an air cylinder fixing plate 23, the air cylinder fixing plate 23 is arranged at one end of the bottom plate 11, the air cylinder 22 is arranged at one end, away from the bottom plate 11, of the air cylinder fixing plate 23, the push rod 21 is arranged at one end, close to the sliding plate 14, of the air cylinder 22, the push rod 21 is fixedly connected with the connecting block 31, and through the reciprocating motion of the air cylinder 22, a cutter head can be moved to be in contact with a main shaft and can be retracted after the cutter head finishes tool changing.
Specifically, as shown in fig. 1, 4 and 5, the limiting structure 4 of the intelligent tool magazine based on the internet of things includes a limiting plate 41, a baffle 42, a sliding rod 43, a first spring 44 and a first sponge 45, the limiting plate 41 for limiting the sliding plate 14 is disposed at one end of the bottom plate 11 close to the guide rail 13, the limiting plate 41 is in an "L" shape, the baffle 42 is disposed at one end of the limiting plate 41 close to the guide rail 13, the sliding rod 43 penetrates through the limiting plate 41 and extends to the baffle 42, the sliding rod 43 is connected with the limiting plate 41 in a sliding manner, the sliding rod 43 is fixedly connected with the baffle 42, the first spring 44 for buffering the baffle 42 is sandwiched between the limiting plate 41 and the baffle 42, and the first spring 44 is disposed outside the sliding rod 43, one end of the baffle 42, which faces away from the sliding rod 43, is provided with the first sponge 45 for performing secondary buffering on the baffle 42, the baffle 42 is connected with the limiting plate 41 through the sliding rod 43, and in addition, the first spring 44 is connected with the baffle 42 and the limiting plate 41, so that the baffle 42 can play a role in limiting and buffering when the sliding plate 14 reaches the edge of the guide rail 13.
Specifically, as shown in fig. 1, the power structure 5 of the intelligent tool magazine based on the internet of things includes a connecting plate 51, a motor fixing plate 52 and a motor 53, the connecting plate 51 for connecting the sliding plate 14 and the rotating structure 6 is disposed at one end of the sliding plate 14, the motor fixing plate 52 is disposed at one end of the sliding plate 14 away from the guide rail 13, the motor 53 is disposed at one end of the motor fixing plate 52 away from the connecting plate 51, and a single rotation action of the dial plate 62 is provided by a power action of the motor 53.
Specifically, as shown in fig. 1, the rotating structure 6 of the intelligent tool magazine based on the internet of things of the present invention includes a rotating shaft 61, a poking disc 62, a fixed disc 63 and a fixture fixing plate 64, the rotating shaft 61 is rotatably connected to the connecting plate 51, the poking disc 62 for performing a single rotation on a tool pan is disposed at one end of the rotating shaft 61 away from the connecting plate 51, the fixed disc 63 is disposed at one end of the poking disc 62 away from the connecting plate 51, the fixture fixing plate 64 for fixing a tool holder is disposed at one end of the fixed disc 63 away from the poking disc 62, the center lines of the poking disc 62, the fixed disc 63 and the fixture fixing plate 64 are the same as the center line of the rotating shaft 61, and the poking disc 62, the fixed disc 63 and the fixture fixing plate 64 are rotatably connected to the connecting plate 51 through the rotating shaft 61, and through a single pok, so that the fixture fixing plate 64 can perform a single rotation action, and then the clamping plate 81 fixed on the fixture fixing plate 64 can perform tool changing operation.
Specifically, as shown in fig. 6, the clamping structure 8 of the internet-of-things-based intelligent tool magazine includes two clamping plates 81, a pin 82, a fixing post 83 and a second spring 84, the clamping plates 81 for clamping the tool are disposed in the circumferential direction of the fixture fixing plate 64, two of the clamping plates 81 are a pair, and a plurality of pairs of the clamping plates 81 are annularly arrayed in the circumferential direction of the fixture fixing plate 64, the clamping plates 81 are rotatably connected to the fixture fixing plate 64 through the pin 82, the fixing posts 83 for fixing the second spring 84 are disposed on the inner side walls of the two opposite ends of the clamping plates 81, the second spring 84 for providing clamping force to the clamping plates 81 is clamped between the two fixing posts 83, the second spring 84 is fixedly connected to the fixing posts 83, and the clamping plates 81 rotatably connected to the fixture fixing plate 64 are provided, and the second spring 84 fixed between the two clamping plates 81 provides a tensioning effect, so that the two clamping plates 81 can clamp the cutter, the original integral chuck is divided into two parts, and the applicability is improved.
Firstly, two guide rails 13 are arranged on a bottom plate 11 in parallel, then a lubricating structure 7 is fixed at one end of a sliding block 12, then the four sliding blocks 12 are sequentially slid into the two guide rails 13, the slide 14 is then mounted on the slide 12, the pushing structure 2 is then screwed to the base plate 11, the connecting structure 3 is then fixed to the slide 14, then the pushing structure 2 is connected with the connecting structure 3, after the pushing structure 2 and the sliding plate 14 are installed, the limiting structure 4 is installed at one end of the sliding plate 14, which is far away from the connecting structure 3, then the power structure 5 is fixed on the sliding plate 14, after the power structure 5 is installed, the rotating structure 6 is installed on the power structure 5 in a rotating way, finally, only eight clamping structures 8 are installed on the rotating structure 6 in an annular array, at this time, the whole tool magazine is completely installed, and finally, the bottom plate 11 is installed on the machine tool; the method specifically comprises the following steps:
(1) firstly fix together the fixed cover 71 and the slider that inside is for holding the cavity and the cross-section is for falling "concave" shape, then slider 12 sliding connection who is fixed with fixed cover 71 is in the outside of guide rail 13, through the fixed connection of fixed cover 71 and slider 12, when can making slider 12 slide on guide rail 13, fixed cover 71 also can follow slider 12 and slide on guide rail 13 together, make guide rail 13 lubricated at any time, the one end that fixed cover 71 deviates from guide rail 13 is equipped with oil filler point 73, the one end that fixed cover 71 deviates from guide rail 13 is equipped with the sealing plug 72 with oil filler point 73 interference fit, through the interference fit of sealing plug 72 and fixed cover 71, make sealing plug 71 can be better with fixed cover 71 leakproofness.
(2) The inside of the fixed sleeve 71 is provided with an oil storage bin 76 for storing lubricating oil, the lubricating oil can be stored, the lubrication continuity is convenient, one end of the fixed sleeve 71, which is close to the guide rail 13, is provided with a second sponge fixed sleeve 74, one end of the second sponge fixed sleeve 74, which is close to the oil storage bin 76, is of an arc-shaped structure, the contact area between the second sponge 75 and the oil storage bin 76 is increased, the second sponge 75 for wiping the guide rail 13 is clamped between the second sponge fixed sleeve 74 and the guide rail 13, the inside of the second sponge fixed sleeve 74 is provided with a plurality of oil seepage pipes 77 for conveying the lubricating oil in the oil storage bin 76 to the second sponge 75, the oil seepage pipes 77 are of a funnel-shaped structure, one end, which is close to the oil storage bin 76, is larger than one end, which is close to the second sponge 75, the amount of the lubricating oil reaching the second sponge 75 can be reduced, the lubricating oil leakage can be effectively prevented, when the sliding block 12 slides on the guide rail 13, the fixing sleeve 71 is driven to slide on the guide rail 13, and the second sponge 75 in the fixing sleeve 71 sucks out the lubricating oil in the oil storage bin 76 to lubricate the guide rail 13.
The oil seepage pipe 77 of the invention is of a funnel-shaped structure, and one end close to the oil storage bin 76 is larger than one end close to the second sponge 75, so that the amount of lubricating oil reaching the second sponge 75 can be reduced, and the lubricating oil leakage caused by excessive lubricating oil can be effectively prevented. The one end that the fixed cover 74 of second sponge is close to fixed cover 71 is the arc structure, can increase the indirect area of contact of second sponge 75 and oil storage 76, makes lubricating oil distribute more evenly on second sponge 75, makes lubricated effect better. The shape of the end, close to the guide rail 13, of the second sponge 75 is the same as that of the guide rail 13, so that the second sponge 75 can be in perfect contact with the guide rail 73, and the lubrication is more comprehensive.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides an intelligent tool magazine based on thing networking which characterized in that: the cutter head sliding structure comprises a sliding structure (1), a pushing structure (2), a connecting structure (3), a limiting structure (4), a power structure (5), a rotating structure (6), a lubricating structure (7) and a clamping structure (8), wherein the sliding structure (1) is used for providing cutter head movement, the lubricating structure (7) is connected with the sliding structure (1) in a sliding mode and used for lubricating the sliding structure (1), the pushing structure (2) used for providing power for the sliding structure (1) is arranged at one end of the sliding structure (1), and the connecting structure used for connecting the sliding structure (1) and the pushing structure (2) is clamped between the sliding structure (1) and the pushing structure (2); the limiting structure (4) used for limiting the sliding structure (1) is arranged at one end, away from the connecting structure (3), of the sliding structure (1), the power structure (5) used for providing power for the rotation of the cutter head is arranged at one end of the sliding structure (1), the rotating structure (6) capable of rotating the cutter is rotatably connected to one end of the power structure (5), and the clamping structures (8) which are in an annular array and used for clamping the cutter are arranged at one end, away from the power structure (5), of the rotating structure (6);
the sliding structure (1) comprises a bottom plate (11), a sliding block (12), guide rails (13) and a sliding plate (14), wherein two guide rails (13) for the sliding block (12) to slide are fixed on one side of the bottom plate (11) for fixing the whole tool magazine on a machine tool, the two guide rails (13) are in parallel relation, one end, away from the guide rails (13), of the sliding block (12) is provided with the sliding plate (14) for fixing the power structure (5), and the sliding plate (14) is in sliding connection with the bottom plate (11) through the guide rails (13) and the sliding block (12);
lubricating structure (7) is including fixed cover (71), sealing plug (72), oil filler point (73), the fixed cover of second sponge (74), second sponge (75), oil storage storehouse (76) and oil impregnate pipe (77), the outside sliding connection of guide rail (13) has inside for holding the cavity and the cross-section is for falling "concave" shape fixed cover (71), just fixed cover (71) with slider (12) fixed connection, fixed cover (71) deviate from the one end of guide rail (13) is equipped with oil filler point (73), fixed cover (71) deviate from the one end of guide rail (13) be equipped with oil filler point (73) interference fit sealing plug (72), the inside of fixed cover (71) is equipped with and is used for carrying out the storage to lubricating oil storage storehouse (76), fixed cover (71) are close to the one end of guide rail (13) is equipped with the fixed cover of second sponge (74), the second sponge (75) for wiping the guide rail (13) is clamped between the second sponge fixing sleeve (74) and the guide rail (13), and a plurality of oil seepage pipes (77) for conveying lubricating oil in the oil storage bin (76) to the second sponge (75) are arranged in the second sponge fixing sleeve (74);
the connecting structure (3) comprises a connecting block (31) and a connecting nut (32), the connecting block (31) for connecting the sliding plate (14) and the pushing structure (2) is arranged at one end, away from the limiting structure (4), of the sliding plate (14), the connecting block (31) is of a concave structure, and the connecting block (31) is detachably connected with the sliding plate (14) through the connecting nut (32);
the pushing structure (2) comprises a push rod (21), an air cylinder (22) and an air cylinder fixing plate (23), the air cylinder fixing plate (23) is arranged at one end of the bottom plate (11), the air cylinder (22) is arranged at one end, away from the bottom plate (11), of the air cylinder fixing plate (23), the push rod (21) is arranged at one end, close to the sliding plate (14), of the air cylinder (22), and the push rod (21) is fixedly connected with the connecting block (31);
the limiting structure (4) comprises a limiting plate (41), a baffle (42), a sliding rod (43), a first spring (44) and a first sponge (45), the limiting plate (41) used for limiting the sliding plate (14) is arranged at one end of the bottom plate (11) close to the guide rail (13), the limiting plate (41) is of an L-shaped structure, one end of the limiting plate (41) close to the guide rail (13) is provided with the baffle (42), the limiting plate (41) penetrates through the sliding rod (43) and extends to the baffle (42), the sliding rod (43) is in sliding connection with the limiting plate (41), the sliding rod (43) is fixedly connected with the baffle (42), the first spring (44) used for buffering the baffle (42) is clamped between the limiting plate (41) and the baffle (42), and the first spring (44) is arranged outside the sliding rod (43), one end of the baffle (42) departing from the sliding rod (43) is provided with the first sponge (45) for performing secondary buffering on the baffle (42);
the power structure (5) comprises a connecting plate (51), a motor fixing plate (52) and a motor (53), the connecting plate (51) for connecting the sliding plate (14) and the rotating structure (6) is arranged at one end of the sliding plate (14), the motor fixing plate (52) is arranged at one end of the sliding plate (14) departing from the guide rail (13), and the motor (53) is arranged at one end of the motor fixing plate (52) departing from the connecting plate (51);
the rotating structure (6) comprises a rotating shaft (61), a toggle disc (62), a fixed disc (63) and a clamp fixing plate (64), the rotating shaft (61) is rotatably connected to the connecting plate (51), one end of the rotating shaft (61) departing from the connecting plate (51) is provided with the poking disc (62) used for rotating the cutter disc once, one end of the poking disc (62) departing from the connecting plate (51) is provided with the fixed disc (63), one end of the fixed disc (63) departing from the poking disc (62) is provided with a clamp fixing plate (64) for fixing a tool rest, the poking disc (62), the fixed disc (63) and the clamp fixing plate (64) are consistent with the central line of the rotating shaft (61), the poking disc (62), the fixed disc (63) and the clamp fixing plate (64) are rotatably connected with the connecting plate (51) through the rotating shaft (61);
the clamping structure (8) comprises a clamping plate (81), a pin (82), a fixed column (83) and a second spring (84), the clamping plate (81) for clamping the cutter is arranged in the circumferential direction of the fixture fixing plate (64), and two of the clamping plates (81) are in a pair, and a plurality of pairs of the clamping plates (81) are arranged in an annular array in the circumferential direction of the clamp fixing plate (64), the clamping plates (81) are rotatably connected with the clamp fixing plate (64) through the pins (82), fixing columns (83) for fixing the second springs (84) are arranged on the inner side walls of the opposite ends of the two clamping plates (81), the second springs (84) for providing clamping force for the clamping plates (81) are clamped between the two fixing columns (83), and the second springs (84) are fixedly connected with the fixing columns (83);
firstly, a fixing sleeve (71) with an inner accommodating cavity and an inverted concave section is fixed with a sliding block, then the sliding block (12) fixed with the fixing sleeve (71) is connected to the outer part of a guide rail (13) in a sliding manner, the sliding block (12) can slide on the guide rail (13) through the fixed connection of the fixing sleeve (71) and the sliding block (12), the fixing sleeve (71) can also slide on the guide rail (13) along with the sliding block (12), so that the guide rail (13) can be lubricated at any time, one end of the fixing sleeve (71) departing from the guide rail (13) is provided with an oil filling hole (73), one end of the fixing sleeve (71) departing from the guide rail (13) is provided with a sealing plug (72) in interference fit with the oil filling hole (73), and the sealing plug (72) can be better sealed with the fixing sleeve (71) through the interference fit of the fixing sleeve (72) and the fixing sleeve (;
the inside of fixed cover (71) is equipped with oil storage storehouse (76) that is used for storing lubricating oil, can store lubricating oil, make things convenient for lubricated continuation, the one end that fixed cover (71) is close to guide rail (13) is equipped with the fixed cover of second sponge (74), the one end that the fixed cover of second sponge (74) is close to oil storage storehouse (76) is the arc structure, increased the area of contact of second sponge (75) and oil storage storehouse (76), the centre gripping has second sponge (75) of wiping guide rail (13) between the fixed cover of second sponge (74) and guide rail (13), the inside of the fixed cover of second sponge (74) is equipped with a plurality of oozing oil pipe (77) of carrying the lubricating oil in oil storage storehouse (76) to second sponge (75), ooze oil pipe (77) and be hopper-shaped structure, the one end that is close to oil storage storehouse (76) is greater than the one end that is close to second sponge (75), can reduce the volume that lubricating oil reachd second sponge (75), the lubricating oil leakage can be effectively prevented due to excessive lubricating oil, the sliding block (12) is fixedly connected with the fixed sleeve (71) and the sliding block (12), the fixed sleeve (71) can be driven to slide on the guide rail (13) when the sliding block (12) slides on the guide rail (13), and the lubricating oil in the oil storage bin (76) can be sucked out by the second sponge (75) in the fixed sleeve (71) to lubricate the guide rail (13);
the shape of one end, close to the guide rail (13), of the second sponge (75) is the same as that of the guide rail (13), so that the second sponge (75) can be in perfect contact with the guide rail (13), and the lubrication is more comprehensive.
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| CN201810955876.XA CN108907887B (en) | 2018-08-21 | 2018-08-21 | Intelligent tool magazine based on thing networking |
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| CN108907887B true CN108907887B (en) | 2020-01-21 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110744335B (en) * | 2019-10-15 | 2021-08-10 | 迈赫机器人自动化股份有限公司 | Honeycomb type tool changing device, mechanical arm and tool changing method |
| CN112059683B (en) * | 2020-09-11 | 2021-08-10 | 广州云弈科技有限公司 | Tool rest feeding device of numerical control machine tool |
| CN112338246B (en) * | 2020-09-29 | 2022-06-14 | 广东拓斯达科技股份有限公司 | PCB (printed circuit board) dividing machine |
| CN113153331B (en) * | 2021-05-08 | 2023-08-22 | 安徽铜都流体科技股份有限公司 | Cutter changing device convenient for cutter replacement and used for shield tunneling machine |
| CN116944620B (en) * | 2023-09-13 | 2023-12-19 | 江苏华鹏智能仪表科技股份有限公司 | Circuit board welding device and welding method using same |
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| EP1005951A2 (en) * | 1998-11-06 | 2000-06-07 | Nippon Thompson Co., Ltd. | Linear motion guide unit with lubricating means |
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| US3466951A (en) * | 1968-01-15 | 1969-09-16 | Babcock & Wilcox Co | Machine tools and instruments |
| JPH06307442A (en) * | 1993-04-21 | 1994-11-01 | Aiseru Kk | Device for supplying oil into direct driving mechanism part |
| CN2873404Y (en) * | 2005-12-16 | 2007-02-28 | 大连机床集团有限责任公司 | Directly taking type disc type cutter storehouse |
| CN201224043Y (en) * | 2008-07-03 | 2009-04-22 | 大连首轮机械工业有限公司 | Synchronous displacement tool changing mechanism with curve board, torsion spring, curve bearing and tool claw being locked |
| CN102491219B (en) * | 2011-11-10 | 2015-07-22 | 宁波恒力汽配轴承有限公司 | Lifting device based on linear bearing |
| CN204248530U (en) * | 2014-12-03 | 2015-04-08 | 佛山市普拉迪数控科技有限公司 | Mobile tool magazine tool-changing mechanism |
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| CN108274247A (en) * | 2017-12-29 | 2018-07-13 | 重庆染色体科技发展有限公司 | A kind of numerical control gantry machining center cross beam guide rail structure |
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| JPH0679578A (en) * | 1992-05-29 | 1994-03-22 | Nippei Toyama Corp | Lubricating method for sliding part in processing machine |
| EP1005951A2 (en) * | 1998-11-06 | 2000-06-07 | Nippon Thompson Co., Ltd. | Linear motion guide unit with lubricating means |
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| CN108907887A (en) | 2018-11-30 |
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Effective date of registration: 20191230 Address after: 212300 protecting country road, er Ling Town, Danyang City, Zhenjiang, Jiangsu Applicant after: OKADA SEIKI DANYANG Co.,Ltd. Address before: 310018 Hangzhou University of Electronic Science and Technology, No. 1158, No. 2 Main Street, Baiyang Street, Jingkai District, Hangzhou City, Zhejiang Province Applicant before: Liu Qiang |
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Address after: 212300 Huguo Road, Erling Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee after: Okada Intelligent (Jiangsu) Co.,Ltd. Address before: 212300 Huguo Road, Erling Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee before: Okada Intelligent (Jiangsu) Co.,Ltd. Address after: 212300 Huguo Road, Erling Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee after: Okada Intelligent (Jiangsu) Co.,Ltd. Address before: 212300 Huguo Road, Erling Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee before: OKADA SEIKI DANYANG Co.,Ltd. |
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