CNC built-in automatic clamping cleaning equipment
Technical Field
The utility model relates to the technical field of CNC machining, in particular to CNC machine automatic clamping and cleaning equipment.
Background
CNC processing generally refers to precision machining, CNC processing lathe, CNC processing milling machine, CNC processing boring and milling machine etc. adopts artifical supplementary in current CNC processing more, and the specific operation is the manual work to get on CNC clamping tool and put the product, and when carrying out product processing, it can cause fragments such as processing iron fillings to fall on the workstation surface, and general clearance mode is cleared up through artifical handheld clearance instrument, and it is not only clearance inefficiency, and the cleaning effect is not good to there is certain potential safety hazard when clearing up the fragment impurity, consequently, proposes an automatic clamping cleaning equipment in CNC machine to the above-mentioned problem.
Disclosure of utility model
The utility model aims to provide CNC machine automatic clamping and cleaning equipment so as to solve the problems in the background technology.
In order to achieve the aim, the utility model provides the technical scheme that the CNC machine automatic clamping and cleaning equipment comprises a bracket and a CNC machine tool;
A CNC machine tool is arranged at the top of the bracket;
The side face of the bracket is provided with a cleaning mechanism for cleaning table-board scraps, and the other end of the cleaning mechanism is connected with a scraps collecting mechanism;
The cleaning mechanism comprises a moving block and a fixed frame, the top of the moving block is fixedly connected with the fixed frame, the inside of the fixed frame is slidably connected with a reciprocating table, the top of the reciprocating table is rotationally connected with a rotating sleeve, one side of the rotating sleeve is fixedly connected with a developing frame, a plurality of groups of cleaning nozzles are arranged at the bottom of the developing frame, the top of each cleaning nozzle is communicated with an air pipe, and the other end of each air pipe is communicated with the debris collecting mechanism.
Further, the rear side of movable block is provided with the second motor that is fixedly connected with the support, and the terminal fixedly connected with axis of rotation of main shaft of second motor, the other end and the support of axis of rotation are the rotation and are connected, the outside spiral of axis of rotation is connected with the movable block, and one side and the support of movable block are sliding connection.
Further, one side fixedly connected with first motor of fixed frame, the terminal fixedly connected with pivot of main shaft of first motor, and the central point of pivot fixedly connected with reciprocating screw, the outside sliding connection of reciprocating screw has the slider, and the other end and the reciprocal platform of slider are fixed connection.
CNC processing generally refers to precision machining, CNC processing lathe, CNC processing milling machine, CNC processing boring and milling machine etc. adopt artifical supplementary in current CNC processing more, the specific operation is the manual work gets on CNC clamping tool and puts the product, when carrying out product processing, it can cause the piece such as processing iron fillings to fall on the workstation surface, general clearance mode is clear up through artifical handheld clearance instrument, it not only clears up inefficiency, the cleaning effect is not good, and there is certain potential safety hazard when clearing up piece impurity, external power supply when using, after its CNC lathe accomplishes the processing action, take out through the product, then start the second motor and drive the axis of rotation and rotate, and then make the movable block remove, the fixed frame, reciprocating table, the rotating sleeve, the exhibition frame and clearance mouth follow the removal, the piece collection mechanism starts this moment, processing piece gets into inside the collection of piece collection mechanism through the clearance mouth, this kind of automatic clearance mode only needs to expand the frame and removes one time can accomplish impurity clearance purpose from the workstation, its clearance efficiency is higher, and need not artifical the participation, guarantee staff's safety, when carrying out the exhibition frame and remove, it drives the axis of rotation through first motor, thereby make reciprocal motion of the reciprocal stage in order to make reciprocating stage and make the reciprocating stage move and can make the reciprocating stage move in the reciprocating stage and make the reciprocating stage clean up quality and move.
Further, piece collection mechanism includes a collection section of thick bamboo, air pump and cover of breathing in, the top intercommunication of a collection section of thick bamboo has the trachea, the internally mounted of a collection section of thick bamboo has the air pump, the inlet end intercommunication of air pump has the cover of breathing in, and the other end of cover of breathing in is provided with the screen panel, and the outside fixedly connected with slip frame of screen panel.
Further, the sliding frame is arranged on the outer side of the collecting cylinder in a semicircular mode.
Further, the inside of the mesh enclosure is provided with a plurality of groups of convex covers which are arranged in a convex manner.
The piece drops to the screen panel inside through the trachea, can realize collecting the piece intensively to the protruding cover that sets up can avoid the piece to pile up on the screen panel surface and influence the normal circulation of air, and the slip frame that sets up is convenient directly to take the screen panel out and handle.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the automatic cleaning device is used, after a CNC machine tool finishes a machining action, a product is taken out, a second motor is started to drive a rotating shaft to rotate, so that a moving block moves, a fixed frame, a reciprocating table, a rotating sleeve, an expanding frame and a cleaning nozzle move along, at the moment, a debris collecting mechanism is started, machining debris enters the debris collecting mechanism through the cleaning nozzle to be collected, the automatic cleaning mode only needs to move the expanding frame once from a workbench to finish the impurity cleaning purpose, the cleaning efficiency is higher, manual participation is not needed, and the safety of workers is ensured;
2. When the unfolding frame moves, the first motor drives the rotating shaft to rotate, so that the reciprocating screw rod rotates, and the unfolding frame can move back and forth in the transverse direction under the action of the sliding block and the reciprocating table, so that the cleaning quality of the cleaning mouth on the working table surface is ensured;
3. And the piece drops to the screen panel inside through the trachea, can realize collecting the piece intensively to the protruding cover that sets up can avoid the piece to pile up on the screen panel surface and influence the normal circulation of air, and the slip frame that sets up is convenient directly to take the screen panel out and handle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cleaning mechanism according to the present utility model;
Fig. 3 is a schematic view of the debris collection mechanism of the present utility model.
The device comprises a bracket 1, a CNC machine tool 2, a cleaning mechanism 3, a moving block 301, a fixed frame 302, a first motor 304, a rotating shaft 305, a reciprocating screw rod 306, a sliding block 307, a reciprocating table 308, a rotating sleeve 309, an unfolding frame 310, a cleaning nozzle 311, an air pipe 312, a rotating shaft 313, a second motor 4, a debris collecting mechanism 401, a collecting cylinder 402, an air pump 403, an air suction cover 404, a sliding frame 405, a net cover 406 and a protruding cover.
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.
Embodiment 1 referring to fig. 1 and 2, the present utility model provides a technical solution:
an automatic clamping and cleaning device in a CNC machine comprises a bracket 1 and a CNC machine tool 2;
a CNC machine 2 is arranged at the top of the bracket 1;
A cleaning mechanism 3 for cleaning table-board scraps is arranged on the side surface of the bracket 1, and the other end of the cleaning mechanism 3 is connected with a scraps collecting mechanism 4;
The cleaning mechanism 3 comprises a moving block 301 and a fixed frame 302, wherein the top of the moving block 301 is fixedly connected with the fixed frame 302, a reciprocating table 307 is connected in a sliding manner in the fixed frame 302, a rotating sleeve 308 is connected to the top of the reciprocating table 307 in a rotating manner, an unfolding frame 309 is fixedly connected to one side of the rotating sleeve 308, a plurality of groups of cleaning nozzles 310 are arranged at the bottom of the unfolding frame 309, an air pipe 311 is communicated with the top of the cleaning nozzles 310, and the other end of the air pipe 311 is communicated with the debris collecting mechanism 4.
The rear side of the moving block 301 is provided with a second motor 313 fixedly connected with the bracket 1, the end of a main shaft of the second motor 313 is fixedly connected with a rotating shaft 312, the other end of the rotating shaft 312 is rotatably connected with the bracket 1, the outer side of the rotating shaft 312 is spirally connected with the moving block 301, and one side of the moving block 301 is slidably connected with the bracket 1.
One side of the fixed frame 302 is fixedly connected with a first motor 303, a spindle 304 is fixedly connected with the end of a spindle of the first motor 303, a reciprocating screw rod 305 is fixedly connected with the central end of the spindle 304, a sliding block 306 is slidingly connected with the outer side of the reciprocating screw rod 305, and the other end of the sliding block 306 is fixedly connected with a reciprocating table 307.
CNC processing generally refers to precision machining, CNC processing lathe, CNC processing milling machine, CNC processing boring milling machine and the like, manual assistance is adopted in the existing CNC processing, the specific operation is that products are manually taken and placed on a CNC clamping jig, when the products are processed, scraps such as processing scrap iron and the like can fall on the surface of a workbench, a general cleaning mode is to clean the scraps by manually holding a cleaning tool, the cleaning efficiency is low, a certain potential safety hazard exists when scraps impurities are cleaned, a power supply is externally connected when the CNC processing machine is used, after the CNC processing machine 2 finishes processing actions, the products are taken out, a second motor 313 is started to drive a rotating shaft 312 to rotate, then a moving block 301 moves, a fixed frame 302, a reciprocating table 307, a rotating sleeve 308, a developing frame 309 and a cleaning nozzle 310 move along, at the moment, the scraps collecting mechanism 4 is started, the scraps enter the inside the scraps collecting mechanism 4 to collect the scraps, the automatic cleaning mode only needs to be carried out once by the developing frame 309, the purposes of cleaning impurities can be completed, the efficiency is higher, and the safety of workers is ensured;
When the unfolding frame 309 moves, the first motor 303 drives the rotating shaft 304 to rotate, so that the reciprocating screw rod 305 rotates, and the unfolding frame 309 can move back and forth in a transverse direction under the action of the sliding block 306 and the reciprocating table 307, so that the cleaning quality of the cleaning nozzle 310 on the working table surface is ensured;
In this embodiment, when the expanding frame 309 moves in the transverse direction, the moving distance of the expanding frame 309 is the distance between the two cleaning nozzles 310, so that the cleaning nozzles 310 can clean the workbench comprehensively, the cleaning quality is guaranteed, meanwhile, the bottom of the reciprocating table 307 contacts with the bottom of the fixed frame 302, the reciprocating table 307 can be guaranteed to move stably, and the moving block 301 can be driven to move stably by switching the forward and backward rotation of the second motor 313, because one side of the moving block 301 contacts with the side of the bracket 1, the moving block 301 can be guaranteed to move stably at this time, when the expanding frame 309 is rotated to one side, the CNC machine 2 is far away from the workbench surface, and normal operation of the CNC machine 2 can be guaranteed at this time.
Embodiment 2 in this embodiment, as shown in fig. 3, the debris collecting mechanism 4 includes a collecting cylinder 401, an air pump 402 and an air suction cover 403, an air pipe 311 is connected to the top of the collecting cylinder 401, the air pump 402 is installed in the collecting cylinder 401, the air suction cover 403 is connected to an air inlet end of the air pump 402, a mesh cover 405 is disposed at the other end of the air suction cover 403, and a sliding frame 404 is fixedly connected to the outer side of the mesh cover 405.
The sliding frame 404 is disposed outside the collecting cylinder 401 in a semicircular shape.
A plurality of groups of convex covers 406 which are arranged in a convex manner are arranged in the screen 405.
The chips fall into the mesh enclosure 405 through the air pipe 311, so that the chips can be collected in a concentrated manner, the arranged convex cover 406 can prevent the chips from accumulating on the surface of the mesh enclosure 405 to influence the normal circulation of air, and the arranged sliding frame 404 is convenient to directly withdraw the mesh enclosure 405 for treatment;
In this embodiment, when carrying out the piece and handling, can drive the air flow through starting air pump 402, the inside air flow of trachea 311 to make cleaning nozzle 310 play the dust absorption, inhale the purpose of piece, and the piece drops to screen panel 405 surface and can realize filtering purposes, and the bellied cover 406 that sets up can avoid the piece to be located its surface, guarantees the effect that the air flows smoothly, after using, can take out screen panel 405 through pulling sliding frame 404, and air pump 402's output intercommunication is in the outside of cylinder 401, ensures that the air is discharged smoothly.
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.