Numerical control machining center convenient to collect waste material
Technical Field
The utility model relates to the technical field of numerical control machining centers, in particular to a numerical control machining center convenient for collecting waste materials.
Background
The numerical control machining center is a high-efficiency automatic machine tool developed from a numerical control milling machine, consists of mechanical equipment and a numerical control system, and is suitable for machining complex parts. The tool changer has the greatest characteristics of having the capability of automatically exchanging machining tools, and can change the machining tools on the main shaft through an automatic tool changing device in one clamping process by installing tools with different purposes on the tool changer, thereby realizing various machining functions. In practical application, the numerical control machining center is widely applied to various fields including industries such as mechanical manufacturing, aerospace, automobile manufacturing, electronic appliances, railway traffic and the like due to high efficiency and high precision. The device can finish various complex processing tasks such as milling, boring, drilling, tapping, thread cutting and the like, and has obvious advantages particularly for processing parts with complex shapes and high precision requirements.
However, in the prior art, along with the rapid development of manufacturing industry, a numerical control machining center becomes an essential device in modern industrial production, however, waste materials generated in the machining process are scattered at the bottom of the numerical control machining center and are difficult to clean, so that the use efficiency of the numerical control machining center is affected.
Disclosure of utility model
The utility model aims to provide a numerical control machining center which is convenient for collecting waste materials, so as to solve the problems that the numerical control machining center is an essential device in modern industrial production along with the rapid development of manufacturing industry, however, the waste materials generated in the machining process are scattered at the bottom of the numerical control machining center and are difficult to clean, and the service efficiency of the numerical control machining center is affected.
The numerical control machining center comprises a numerical control machining center main body, wherein a machining groove is fixedly arranged in the middle of the upper end of the numerical control machining center main body, a machining table for placing a workpiece to be machined is fixedly arranged in the middle of the inner bottom of the machining groove, a clamping groove for installing a machining clamp is formed in the upper end of the machining table, and an air supply pump is fixedly arranged on the rear side of the upper end of the numerical control machining center main body;
the processing groove rear end outside fixed mounting is provided with accommodate motor, accommodate motor front end transmission shaft part fixed mounting is provided with adjusting screw, adjusting screw rear end outer curved surface threaded connection has the U-shaped to remove the frame, U-shaped removes the frame and runs through laminating swing joint from adjusting screw one side end and have spacing slide bar, U-shaped removes the inboard fixed mounting of frame upper end and is provided with driving motor, driving motor side end transmission shaft part is passed through U-shaped and is removed frame upper end fixed mounting and has been provided with first belt pulley, first belt pulley outer end is connected with the second belt pulley through the transmission of driving belt, second belt pulley middle part fixed mounting is provided with vice transmission post, vice transmission post middle part outer curved surface fixed mounting is provided with drive gear, drive gear side end meshing is connected with the arc fluted disc, arc fluted disc middle part fixed mounting is provided with main drive post, main drive post front end supports fixed mounting and is equipped with the connecting pipe, connecting pipe front end outer curved surface runs through fixed mounting and is equipped with the jet head, processing groove lower extreme front side runs through fixed mounting and is provided with the collecting vat.
Preferably, the front end and the rear end of the adjusting screw are respectively connected to the inner wall of the lower end of the processing groove in a penetrating and rotating way through the rotating shaft.
Preferably, the front end and the rear end of the limiting slide bar are fixedly arranged on the inner wall of the lower end of the processing groove.
Preferably, the inner side of the auxiliary transmission column is rotationally connected to the outer side of the upper end of the U-shaped movable frame through a rotating shaft.
Preferably, the outer sides of the upper end and the lower end of the arc-shaped fluted disc are respectively and fixedly provided with a limiting strip, and the main transmission column is rotationally connected to the front side of the upper end of the U-shaped movable frame through a rotating shaft.
Preferably, hose connectors are fixedly arranged at the side ends of the connecting pipes, and a plurality of air jet heads are arranged and are respectively symmetrically distributed in sequence according to the outer curved surfaces at the front ends of the connecting pipes.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the air supply pump is started, air is supplied to the inside of the connecting pipe through the connecting hose, when the air supply pump supplies air to the inside of the connecting pipe, the air jet head can jet the air in the connecting pipe outwards, when the air jet head jets the air in the connecting pipe outwards, thrust is generated to blow the waste generated by the upper end of the processing table forwards, when the waste generated by the upper end of the processing table is blown forwards, the adjusting motor is controlled to be started, when the adjusting motor is started, the U-shaped moving frame is sequentially driven to move forwards linearly, the air jet head is synchronously driven to move forwards linearly, and when the air jet head moves forwards linearly, the waste blown forwards is gradually blown into the collecting tank, so that the effect of conveniently collecting the waste is realized;
2. The utility model can drive the first belt pulley to rotate when the driving motor is started, can drive the second belt pulley to rotate through the transmission belt transmission when the first belt pulley rotates, can drive the auxiliary transmission column to rotate when the second belt pulley rotates, can drive the transmission gear to rotate when the auxiliary transmission column rotates, can mesh and drive the arc fluted disc to rotate when the transmission gear rotates, can drive the main transmission column to rotate when the arc fluted disc rotates, can drive the connecting pipe to swing when the main transmission column rotates, can drive the jet head to swing to adjust the jet angle when the connecting pipe swings, thereby realizing that the waste is convenient to collect, and can swing to adjust the jet angle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a numerical control machining center for facilitating the collection of waste materials;
FIG. 2 is a schematic cross-sectional view of the whole structure of a numerical control machining center for facilitating the collection of scraps according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the whole structure of a numerical control machining center for conveniently collecting waste materials;
FIG. 4 is a schematic sectional view of a part of a numerical control machining center for facilitating the collection of scraps according to the present utility model.
In the figure, 1, a numerical control machining center main body; 2, a processing groove, 3, a processing table, 4, a clamping groove, 5, an air supply pump, 6, an adjusting motor, 7, an adjusting screw, 8, a U-shaped moving frame, 9, a limit sliding rod, 10, a first belt pulley, 11, a second belt pulley, 12, a secondary transmission column, 13, a transmission gear, 14, an arc fluted disc, 15, a main transmission column, 16, a connecting pipe, 17, a jet head, 18, a collecting groove and 19, and a driving motor.
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. 1-4, the utility model provides a technical scheme of a numerical control machining center convenient for collecting waste materials, which comprises a numerical control machining center main body 1, wherein a machining groove 2 is fixedly arranged in the middle of the upper end of the numerical control machining center main body 1, a machining table 3 for placing a workpiece to be machined is fixedly arranged in the middle of the inner bottom of the machining groove 2, a clamping groove 4 for installing a machining clamp is formed in the upper end of the machining table 3, the workpiece placed at the upper end of the machining table 3 is clamped and fixed after the machining clamp is installed through the clamping groove 4, and an air supply pump 5 is fixedly arranged at the rear side of the upper end of the numerical control machining center main body 1;
An adjusting motor 6 is fixedly arranged on the outer side of the rear end of the processing tank 2, an adjusting screw 7 is fixedly arranged on a transmission shaft part of the front end of the adjusting motor 6, the front end and the rear end of the adjusting screw 7 are respectively connected to the inner wall of the lower end of the processing tank 2 through penetrating rotation of a rotating shaft, a U-shaped movable frame 8,U is connected to the outer curved surface of the rear end of the adjusting screw 7 through threads, a limit sliding rod 9 is movably connected to one side end of the movable frame 8 far away from the adjusting screw 7 through penetrating fit, the front end and the rear end of the limit sliding rod 9 are fixedly arranged on the inner wall of the lower end of the processing tank 2, the U-shaped movable frame 8 is subjected to sliding linear limit through the limit sliding rod 9, a driving motor 19 is fixedly arranged on the inner side of the upper end of the U-shaped movable frame 8, a first belt pulley 10 is fixedly arranged on the transmission shaft part penetrating through the upper end of the U-shaped movable frame 8 through transmission of the driving motor 19, the outer end of the first belt pulley 10 is connected with a second belt pulley 11 through transmission of a driving belt, the middle part of the second belt pulley 11 is fixedly provided with a secondary transmission column 12, the inner side of the secondary transmission column 12 is rotationally connected to the outer side of the upper end of the U-shaped movable frame 8 through a rotating shaft, the outer curved surface of the middle part of the secondary transmission column 12 is fixedly provided with a transmission gear 13, the side end of the transmission gear 13 is in meshed connection with an arc fluted disc 14, the outer sides of the upper end and the lower end of the arc fluted disc 14 are respectively fixedly provided with a limiting strip, the middle part of the arc fluted disc 14 is fixedly provided with a main transmission column 15, the main transmission column 15 is rotationally connected to the front side of the upper end of the U-shaped movable frame 8 through the rotating shaft, the front end of the main transmission column 15 is fixedly provided with a connecting pipe 16, the side end of the connecting pipe 16 is fixedly provided with a hose interface, the outer curved surface of the front end of the connecting pipe 16 is fixedly provided with a plurality of jet heads 17 in a penetrating manner, the front end outer curved surfaces of the connecting pipes 16 are symmetrically distributed in sequence, and a collecting groove 18 is fixedly arranged on the front side of the lower end of the processing groove 2in a penetrating mode.
When the air supply pump 5 is controlled to be started, air is supplied to the inside of the connecting pipe 16 through the connecting hose when the air supply pump 5 is started, air in the connecting pipe 16 is sprayed outwards by the air jet head 17 when the air supply pump 5 supplies air to the inside of the connecting pipe 16, waste materials generated by processing the upper end of the processing table 3 are blown forwards by pushing force when the air jet head 17 sprays the air in the connecting pipe 16 outwards, the adjusting motor 6 is controlled to be started when the waste materials generated by processing the upper end of the processing table 3 are blown forwards, the adjusting screw 7 is driven to rotate when the adjusting motor 6 is started, the U-shaped movable frame 8 is driven to linearly move forwards along the outer curved surface of the limiting slide rod 9 due to the acting force generated by threaded connection with the outer curved surface of the rear end of the adjusting screw 7 when the adjusting screw 7 rotates, the air jet head 17 is synchronously driven to linearly move forwards when the U-shaped movable frame 8 moves forwards, and the waste materials blown forwards are gradually blown to the inside the collecting tank 18 when the air jet head 17 moves forwards linearly, so that the waste materials which are convenient to collect the waste materials are realized;
Meanwhile, when the driving motor 19 is controlled to be started, the first belt pulley 10 is driven to rotate, when the first belt pulley 10 rotates, the second belt pulley 11 is driven to rotate through the transmission belt, the auxiliary transmission column 12 is driven to rotate when the second belt pulley 11 rotates, the transmission gear 13 is driven to rotate when the auxiliary transmission column 12 rotates, the arc-shaped fluted disc 14 is meshed to be driven to rotate when the transmission gear 13 rotates, the main transmission column 15 is driven to rotate when the arc-shaped fluted disc 14 rotates, the connecting pipe 16 is driven to swing when the main transmission column 15 rotates, the jet head 17 is driven to swing to adjust the jet angle when the connecting pipe 16 swings, and therefore waste collection is facilitated, and the jet head 17 is subjected to swing to adjust the jet angle.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.