Numerical control machine tool with grinding and milling functions for hardware machining
Technical Field
The utility model relates to the technical field of numerically controlled lathes, in particular to a numerically controlled lathe with grinding and milling functions for hardware machining.
Background
The numerical control machine tool for machining hardware is specially designed for processing metal workpieces (hardware), the numerical control system is used for the numerical control machine tools, the numerical control machine tool for machining hardware with grinding and milling functions is equipment, has the capability of simultaneously performing grinding and milling operations and is used for machining the hardware or other metal workpieces, the machine tool combines the grinding and milling functions, various machining processes can be realized, and the numerical control machine tool is suitable for machining workpieces with various shapes and sizes.
According to the search, chinese patent document publication No. CN219837580U discloses a side vertical grinding structure for a numerical control machine tool, which comprises a ram piece, a rotating table seat, a connecting seat and a grinding head assembly, wherein the grinding head assembly is used for grinding operation, the ram piece and the rotating table seat are in butt joint arrangement, the grinding head assembly is arranged on the connecting seat, the connecting seat is driven by driving force to be in rotation arrangement, the rotating table seat is used for driving the connecting seat to be in rotation arrangement, and the connecting seat is used for driving the grinding head assembly to be in rotation arrangement along the side surface of a workpiece. When the workpiece side surface machining operation is carried out, the connecting seat is driven by the driving force to be rotationally arranged, and the connecting seat rotates to drive the grinding head assembly to rotate along the side surface of the workpiece, so that the grinding operation on the side surface of the workpiece is realized, the spatial position of the ram piece is not required to be adjusted for multiple times, the grinding head assembly is directly arranged in a moving way along the circumferential direction of the workpiece through the rotation of the rotating seat, the grinding operation on the side surface of the workpiece is facilitated, and the grinding operation efficiency on the side surface of the workpiece is greatly improved.
The inventor regards the related technology to mention in the beneficial effects that the side vertical grinding structure for the numerical control machine tool provided by the utility model has the advantages that when the side surface of a workpiece is processed, the connecting seat is driven by a driving force to be rotationally arranged, the connecting seat rotates to drive the grinding head assembly to rotate along the side surface of the workpiece, so that the grinding operation on the side surface of the workpiece is realized, the spatial position of the ram is not required to be adjusted for multiple times, the grinding head assembly is directly arranged in a moving way along the circumferential direction of the workpiece through the rotation of the rotating seat, the grinding operation on the side surface of the workpiece is convenient, and the grinding operation efficiency on the side surface of the workpiece is greatly improved.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a numerical control machine tool for machining hardware with grinding and milling functions, which aims to solve the problems that the lathe in the prior art can only grind parts and milling is realized by replacing the lathe, so that the flexibility and the diversity of the lathe are greatly reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a digit control machine tool with grinding and milling function's hardware processing, includes the workstation, both ends are equal fixedly connected with electric rail around the top side of workstation, electric rail's inside sliding component has the sliding block, the top side fixedly connected with slip case of sliding block, the inner wall left side fixedly connected with drive assembly of slip case, drive assembly's right side fixedly connected with concave plate, both ends equal fixedly connected with sketch plate about the right side of concave plate, two both ends equal fixedly connected with limiting plate around the close one side of sketch plate, the inner wall fixedly connected with connecting plate of limiting plate, two the close one side fixedly connected with fixed axle of connecting plate, one of them the inside sliding connection of connecting plate has the dwang, the front side fixedly connected with carousel of dwang, the front end screw thread connection of dwang has two fixed caps, the rear side fixedly connected with sliding plate of dwang, the right side fixedly connected with sliding rod of sliding plate.
Further, the outside sliding connection of sliding rod has the backup pad, square opening has been seted up to the left end of backup pad, the right side fixedly connected with dysmorphism section of thick bamboo of backup pad, the right side fixedly connected with linking piece of dysmorphism section of thick bamboo, the right side fixedly connected with linking board of linking piece, two the nearly one side middle part fixedly connected with dead lever of dysmorphism board, the top right-hand member fixedly connected with operation box of workstation, the inner wall fixedly connected with dysmorphism frame of operation box, the dysmorphism chamber has been seted up to the inside of dysmorphism frame, the inner wall fixedly connected with power component of dysmorphism frame, the left end fixedly connected with plectane of power component, the left side fixedly connected with of plectane, the outside fixedly connected with rotor plate of retainer plate, two the looks far side of rotor plate is all rotated and is connected with spacing post.
Further, the left side fixedly connected with square board of spacing post, the left side fixedly connected with fixed block of square board, the left side fixedly connected with grip block of fixed block, two the equal fixedly connected with of inner wall looks remote side of grip block a plurality of springs, a plurality of the equal fixedly connected with square slide in the close one side of spring, two the equal fixedly connected with splint in the close one side of square slide.
Further, the driving assembly comprises a first motor, the left side of the first motor is fixedly connected with the inner wall of the sliding box, and the driving end of the first motor is fixedly connected with a rotating shaft.
Further, the power component comprises a second motor, the right side of the second motor is fixedly connected with the inner wall of the operation box, the driving end of the second motor is fixedly connected with a rotating shaft, and the left end of the rotating shaft is fixedly connected with the inner wall of the circular plate.
Further, the right side of the rotating shaft is fixedly connected to the left side of the irregular plate, and the outer portion of the sliding plate is slidably connected to the outer portion of the fixed shaft.
Further, the outside sliding connection of square board is in the inner wall of dysmorphism frame, the outside sliding connection of fixed block is in the inner wall of dysmorphism frame.
Further, the outside sliding connection of square slide is in the grip block, two the outside sliding connection of splint respectively is in two the close one end inner wall of grip block.
The utility model has the following beneficial effects:
1. According to the utility model, through the matched use of the structures such as the concave plate, the abnormal plate, the limiting plate, the connecting plate and the supporting plate, the parts can be milled rapidly while being ground, so that the parts are processed without changing a lathe, and the processing flexibility and diversity are improved.
2. According to the utility model, the components can be automatically fixed through the cooperation of the structures such as the circular plate, the fixed column, the rotating plate, the limiting column, the square plate and the like, so that the components are not required to be manually fixed, and the damage to the components caused by hand sliding is avoided.
Drawings
Fig. 1 is a perspective view of a numerical control machine tool for machining hardware with grinding and milling functions provided by the utility model;
Fig. 2 is a schematic diagram of the internal structure of a vertical sliding box of a numerical control machine tool for machining hardware with grinding and milling functions;
fig. 3 is a schematic diagram of a limiting plate structure of a numerical control machine tool for machining hardware with grinding and milling functions according to the present utility model;
Fig. 4 is a schematic diagram of a sliding plate structure of a numerical control machine tool for machining hardware with grinding and milling functions according to the present utility model;
fig. 5 is a schematic diagram of the internal structure of a special-shaped frame of a numerical control machine tool for machining hardware with grinding and milling functions;
fig. 6 is a schematic diagram of the internal structure of a clamping block of a numerical control machine tool for machining hardware with grinding and milling functions according to the present utility model;
Fig. 7 is a schematic diagram of a rotating rod of a numerical control machine tool for machining hardware with grinding and milling functions.
Legend description:
1. The device comprises a workbench, 2, an electric guide rail, 3, a sliding box, 4, a first motor, 5, a rotating shaft, 6, a concave plate, 7, a special-shaped plate, 8, a limiting plate, 9, a connecting plate, 10, a fixed shaft, 11, a rotating rod, 12, a rotating handle, 13, a fixed cap, 14, a sliding rod, 15, a sliding plate, 16, a supporting plate, 17, a square opening, 18, a special-shaped cylinder, 19, a connecting block, 20, a connecting plate, 21, a fixed rod, 22, an operating box, 23, a special-shaped frame, 24, a special-shaped cavity, 25, a second motor, 26, a rotating shaft, 27, a circular plate, 28, a fixed column, 29, a rotating plate, 30, a limiting column, 31, a square plate, 32, a fixed block, 33, a clamping block, 34, a spring, 35, a square sliding plate, 36 and a clamping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, an embodiment of the utility model provides a numerical control machine tool for machining hardware with grinding and milling functions, which comprises a workbench 1, a working platform, wherein electric guide rails 2 are fixedly connected to the front end and the rear end of the top side of the workbench 1 and used for driving a sliding box 3 to slide, a sliding block is arranged in an internal sliding component of the electric guide rails 2, the top side of the sliding block is fixedly connected with the sliding box 3, a driving component is fixedly connected to the left side of the inner wall of the sliding box 3, the driving component comprises a motor I4 and a driving source, and the left side of the motor I4 is fixedly connected to the inner wall of the sliding box 3, so that the motor I4 can stably operate;
the drive end fixedly connected with pivot 5 of motor one 4 drives pivot 5 through driving motor one 4 and rotates, and the right side fixedly connected with concave plate 6 of drive assembly, both ends all fixedly connected with sketch plate 7 about the right side of concave plate 6 for fixed stick 21, the right side fixedly connected with of pivot 5 is in the left side of sketch plate 7, drives sketch plate 7 through the motion of pivot 5 and rotates, and both ends are equal fixedly connected with limiting plate 8 around the nearly one side of two sketch plates 7, drive limiting plate 8 and rotate then, limiting plate 8's inner wall fixedly connected with connecting plate 9.
Referring to fig. 1, 4 and 7, two fixing shafts 10 are fixedly connected to one side of the two connecting plates 9 close to each other, a sliding plate 15 can horizontally slide through fixing the fixing shafts 10, a rotating rod 11 is connected to the inside of one connecting plate 9 in a sliding manner, the rotating rod 11 can horizontally slide, a rotating handle 12 is fixedly connected to the front side of the rotating rod 11, the rotating handle 12 is driven to slide by holding the rotating handle 12 under pressure, two fixing caps 13 are connected to the front end of the rotating rod 11 in a threaded manner, the rotating rod 11 is fixed with one connecting plate 9 through the two fixing caps 13, a sliding plate 15 is fixedly connected to the rear side of the rotating rod 11, and the sliding plate 15 is pushed to slide back and forth through the stressed rotating rod 11;
The outside sliding connection of sliding plate 15 is in the outside of fixed axle 10, restrict sliding plate 15, make sliding plate 15 can stably slide, the right side fixedly connected with sliding rod 14 of sliding plate 15, the atress promotes sliding rod 14 and slides through sliding plate 15, sliding rod 14's outside sliding connection has backup pad 16, square opening 17 has been seted up to the left end of backup pad 16, through square opening 17 inclined design, can promote backup pad 16 and reciprocate when making backup pad 16 slide back and forth, the right side fixedly connected with special-shaped tube 18 of backup pad 16, drive special-shaped tube 18 through backup pad 16 and reciprocate, the right side fixedly connected with linking piece 19 of special-shaped tube 18, then drive linking piece 19 and reciprocate, linking piece 19's right side fixedly connected with linking plate 20, thereby drive linking plate 20 reciprocates, the nearly one side middle part fixedly connected with fixed rod 21 of two abnormal-shaped plates 7.
Referring to fig. 1, 5 and 6, the right end of the top side of the workbench 1 is fixedly connected with an operation box 22, the inner wall of the operation box 22 is fixedly connected with a special-shaped frame 23, a special-shaped cavity 24 is formed in the special-shaped frame 23, a square plate 31 and a fixed block 32 are convenient to have enough movable space, the inner wall of the special-shaped frame 23 is fixedly connected with a power assembly, the power assembly comprises a motor II 25 and a driving source, the right side of the motor II 25 is fixedly connected with the inner wall of the operation box 22, so that the motor II 25 can bear force stably, the driving end of the motor II 25 is fixedly connected with a rotating shaft 26, the rotating shaft 26 is driven to rotate by the driving motor II 25, the left end of the rotating shaft 26 is fixedly connected with the inner wall of a circular plate 27, and the left end of the power assembly is fixedly connected with the circular plate 27 to rotate by the operation of the power assembly;
The left side of the circular plate 27 is fixedly connected with two fixed columns 28, the fixed columns 28 are driven to rotate through the rotation of the circular plate 27, the rotating plates 29 are fixedly connected to the outer parts of the fixed columns 28, the rotating plates 29 are driven to rotate through the fixed columns 28, the limiting columns 30 are rotatably connected to the far sides of the two rotating plates 29, the rotating plates 29 can rotate through the limitation of the limiting columns 30 to the rotating plates 29, the square plates 31 are fixedly connected to the left side of the limiting columns 30, the square plates 31 are driven to rotate through the limiting columns 30, the outer parts of the square plates 31 are slidably connected to the inner walls of the special-shaped frames 23, the special-shaped frames 23 can horizontally slide, the fixed blocks 32 are fixedly connected to the left sides of the square plates 31, the fixed blocks 32 are driven to horizontally slide through the stress of the square plates 31, and the outer parts of the fixed blocks 32 are slidably connected to the inner walls of the special-shaped frames 23;
The left side fixedly connected with grip block 33 of fixed block 32 drives grip block 33 and slides through behind the atress of fixed block 32, the equal fixedly connected with of inner wall looks remote side of two grip blocks 33 a plurality of springs 34, the equal fixedly connected with square slide 35 in close one side of a plurality of springs 34, through fixing the both sides of spring 34 for spring 34 can even atress, square slide 35's outside sliding connection is at grip block 33, make square slide 35 can horizontal slip, the equal fixedly connected with splint 36 in close one side of two square slide 35, promote square slide 35 to slide through splint 36's atress, the outside of two splint 36 is sliding connection at the close one end inner wall of two grip blocks 33 respectively.
When a numerical control machine tool for machining hardware is used, two rotating fixing caps 13 are firstly used for rotating the rotating rod 11 to have a movable space in one connecting plate 9, at the moment, the rotating handle 12 is held to push the rotating rod 11, then the sliding plate 15 is pushed to slide outside two fixing shafts 10, then the sliding rod 14 on the right side of the sliding plate 15 can slide in a square opening 17 formed in the left end of the supporting plate 16, the sliding rod 14 can push the supporting plate 16 to slide up and down when sliding forwards and backwards through the inclination of the square opening 17, the special-shaped barrel 18 is pushed to slide up and down, the special-shaped barrel 18 is limited to slide outside the fixing rod 21 to prevent the special-shaped barrel 18 from falling, at the moment, the special-shaped barrel 18 can drive the connecting block 19 to move up and down, so as to drive the connecting plate 20 to slide up and down, at the moment, two required tools are respectively fixed on the upper end and the lower end of the right side of the connecting plate 20, at the moment, the two fixing caps 13 are rotated, so that the rotating rod 11 and the motor 28 inside one connecting plate 9 can be started, and the whole rotating shaft 4 can be driven to rotate, and the whole milling structure can be driven to rotate, and the rotating shaft 5 can be driven to rotate;
In order to avoid the problem that accidents happen to the clamping of the parts, the second motor 25 is started, the rotating shaft 26 is driven to rotate, the circular plate 27 can be driven to rotate, the fixing column 28 is driven to rotate, the rotating plate 29 can be fixed, the fixing column 28 can drive the rotating plate 29 to rotate, the limiting columns 30 are driven to rotate respectively, the two limiting columns 30 can drive the square plate 31 to move towards the similar side respectively, the fixing block 32 is driven to move towards the similar side respectively, the clamping block 33 is driven to move towards the similar side respectively to fix the parts, the clamping block 33 can push the clamping plate 36 to push the square sliding plate 35 to slide on the inner wall of the clamping block 33 after touching the parts, the square sliding plate 35 can squeeze the spring 34, elastic potential energy can be stored by the spring 34, and the clamping plate 36 is driven to rotate in the opposite direction to avoid the damage to the parts due to friction.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.