Production scrap collecting device for hard rail machining center
Technical Field
The utility model relates to the technical field of auxiliary equipment for machining centers, in particular to a production scrap collecting device for a hard rail machining center.
Background
The machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining workpieces with complex shapes. The processing center is called a computer gong. The machining center is provided with a tool magazine, has an automatic tool changing function, and is a numerical control machine tool for performing multi-process machining after a workpiece is clamped once. The machining center is a highly electromechanical integrated product, after a workpiece is clamped, the numerical control system can control the machine tool to automatically select and replace a cutter, automatically set a tool, automatically change the rotating speed of a main shaft, feed amount and the like according to different procedures, and can continuously complete various procedures such as drilling, boring, milling, reaming, tapping and the like, so that the time of the workpiece clamping, the time of auxiliary procedures such as measurement, machine tool adjustment and the like is greatly reduced, and the numerical control machine tool has a good economic effect on parts which are relatively complex in machining shape, high in precision requirement and frequent in variety replacement.
On the existing market, most hard rail machining centers can produce a large amount of sweeps in the processing, and if not timely clearance, the sweeps scatter on the workstation, cause the influence to processing and air circumstance, also clean through artificial mode simultaneously on the clearance, relatively troublesome, it is inefficient, and be not convenient for to the collection of sweeps, consequently, it is necessary to provide a hard rail machining centers with production sweeps collection device.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a production waste chip collecting device for a hard rail machining center, which can effectively solve the problems that a large amount of waste chips are generated when most of the hard rail machining centers in the background art are used for machining, and the waste chips are scattered on a workbench to influence machining and air environments if the waste chips are not cleaned in time, and are cleaned manually, so that the problems of troublesome cleaning and low efficiency are solved.
In order to achieve the purpose, the utility model adopts the technical scheme that: a production scrap collecting device for a hard rail machining center comprises a machining table and a machining mechanism, wherein side plates are arranged on two sides of the top of the machining table, a stepping motor is arranged inside each side plate, the top of the machining table is connected with a cleaning mechanism through the stepping motor, and the machining table is internally provided with the collecting mechanism;
the cleaning mechanism comprises a screw rod, a bearing, a movable plate, a sliding rod, a connecting plate and a cleaning brush, wherein the driving end of the stepping motor is fixedly connected with one end of the screw rod, the other end of the screw rod is connected with the inner wall of the side plate through the bearing, the movable plate is sleeved on the outer peripheral surface of the screw rod, the sliding rod penetrates through one side of the movable plate, the bottom of the movable plate is fixedly connected with the top of the connecting plate, and the cleaning brush is arranged at the bottom of the connecting plate;
collect mechanism and include roating seat, baffle, connecting block, movable rod, connecting rod, movable frame, limiting plate and stiff spring, the inside roof of processing platform and the top fixed connection of roating seat, the activity is provided with two sets of baffles on the roating seat, the bottom of baffle and one side fixed connection of connecting block, the opposite side of connecting block and the one end fixed connection of movable rod, the top fixed connection of connecting rod and movable frame is passed through to the bottom of roating seat, one side fixed connection of the other end of movable rod and limiting plate, the opposite side of limiting plate passes through the inner wall connection of stiff spring and movable frame.
Preferably, two cleaning ports are formed in the top of the processing table in a penetrating mode, and the two cleaning ports are arranged in parallel with the moving plate.
Preferably, the front end face of the processing table is provided with a collecting drawer, and the front end face of the collecting drawer is hinged with a handle through a hinge.
Preferably, the bottom of the front end face of the processing mechanism is provided with a storage groove, and the moving plate is movably arranged in the storage groove and moves in the storage groove.
Preferably, the bottom of the inner side of the side plate is provided with a sliding groove, the screw rod and the sliding rod are connected between two walls of the sliding groove, and the two groups of sliding grooves are communicated with the accommodating groove.
Preferably, a threaded groove is formed in the front end face of one side of the moving plate in a penetrating mode, a through hole is formed in the front end face of the other side of the moving plate in a penetrating mode, the aperture of the through hole is matched with the diameter of the cross section of the sliding rod, and the moving plate is in threaded connection with the screw rod.
Preferably, the movable rod is movably arranged in the movable frame and slides in the movable frame, and the movable rod and the baffle are symmetrically distributed on two sides of the central axis plane of the rotating seat.
Compared with the prior art, the utility model has the following beneficial effects:
1. in the utility model, by starting the stepping motor, the stepping motor drives the screw rod to rotate, the screw rod rotates to drive the movable plate to move on the screw rod through the thread groove, wherein the sliding rod plays a stabilizing role in moving the moving plate on the screw rod, so that the moving plate moves through the connecting plate to enable the cleaning brush to clean the scraps on the surface of the processing table and clean the scraps on the surface of the processing table, then the scraps are cleaned into the collection drawer through the cleaning opening, after the cleaning is finished, the stepping motor is reversely started, the stepping motor drives the screw rod to reversely rotate, so that the movable plate and the cleaning brush are driven to reversely move, then get into the inside of accomodating the groove, do not need the manual work to clean, possess self-cleaning's function, clean effectual, can accomodate the cleaning brush and can not influence holistic pleasing to the eye degree, improved the efficiency of processing, avoid the contaminated air quality.
2. According to the utility model, the waste scraps are cleaned to the baffle plate through the cleaning opening by the cleaning brush, when too much waste scraps exist on the baffle plate, the baffle plate bears the weight of the waste scraps and enables the waste scraps to rotate towards the inside through the rotating seat, so that the movable rod generates pressure sliding towards the inside, the rigid spring compresses under the action of force, the movable rod contracts inside the movable frame, the baffle plate is separated from the inner wall of the processing table, the waste scraps on the baffle plate fall to the inside of the collecting drawer under the action of gravity, after the waste scraps fall off from the baffle plate, the restoring force of the rigid spring enables the movable rod to be pushed out, so that the baffle plate is enabled to be restored to the original state, and finally, the waste scraps in the collecting drawer can be cleaned by pulling the handle, the waste scraps are conveniently concentrated, and the waste scraps are conveniently cleaned.
Drawings
FIG. 1 is a schematic perspective view of a production scrap collecting device for a rigid rail machining center according to the present invention;
FIG. 2 is a schematic front view of a production scrap collecting device for a hard rail machining center according to the present invention;
FIG. 3 is a schematic view of a partially overlooked internal cross-sectional structure of a production scrap collecting device for a hard rail machining center according to the present invention;
FIG. 4 is a schematic view of an internal structure of a processing table of a production scrap collecting device for a hard rail processing center according to the present invention;
fig. 5 is an enlarged schematic structural view of a part a in fig. 4 of a production waste collecting device for a hard rail machining center according to the present invention.
In the figure: 1. a processing table; 2. a processing mechanism; 3. a side plate; 4. a stepping motor; 5. a screw rod; 6. a bearing; 7. moving the plate; 8. a slide bar; 9. a connecting plate; 10. cleaning a brush; 11. a rotating base; 12. a baffle plate; 13. connecting blocks; 14. a movable rod; 15. a connecting rod; 16. a movable frame; 17. a limiting plate; 18. a rigid spring; 19. cleaning the opening; 20. a collection drawer; 21. a handle; 22. a receiving groove; 23. a chute.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model is a production scrap collecting device for a hard rail machining center, comprising a machining table 1 and a machining mechanism 2, wherein two sides of the top of the machining table 1 are provided with side plates 3, a stepping motor 4 is arranged inside the side plates 3, the top of the machining table 1 is connected with a cleaning mechanism through the stepping motor 4, and the machining table 1 is internally provided with a collecting mechanism;
the cleaning mechanism comprises a screw rod 5, a bearing 6, a movable plate 7, a slide rod 8, a connecting plate 9 and a cleaning brush 10, the driving end of the stepping motor 4 is fixedly connected with one end of the screw rod 5, the other end of the screw rod 5 is connected with the inner wall of the side plate 3 through the bearing 6, the movable plate 7 is sleeved on the outer peripheral surface of the screw rod 5, the slide rod 8 penetrates through one side of the movable plate 7, the bottom of the movable plate 7 is fixedly connected with the top of the connecting plate 9, and the cleaning brush 10 is arranged at the bottom of the connecting plate 9;
collect mechanism and include roating seat 11, baffle 12, connecting block 13, movable rod 14, connecting rod 15, movable frame 16, limiting plate 17 and rigid spring 18, the inside roof of processing platform 1 and the top fixed connection of roating seat 11, the activity is provided with two sets of baffles 12 on the roating seat 11, the bottom of baffle 12 and one side fixed connection of connecting block 13, the opposite side of connecting block 13 and movable rod 14's one end fixed connection, connecting rod 15 and movable frame 16's top fixed connection are passed through to the bottom of roating seat 11, movable rod 14's the other end and limiting plate 17's one side fixed connection, rigid spring 18 and movable frame 16's interior wall connection is passed through to limiting plate 17's opposite side.
Two clearance mouths 19 have been seted up in the top of processing platform 1 run through, and two clearance mouths 19 are parallel arrangement with movable plate 7, and the cleaning brush 10 of being convenient for cleans the sweeps on processing platform 1 surface by clearance mouth 19, makes the sweeps get into the inside of collecting steamer tray 20 and collects.
Processing platform 1's preceding terminal surface is equipped with collects steamer tray 20, and the preceding terminal surface of collecting steamer tray 20 has handle 21 through hinge joint, can clear up the sweeps of collecting steamer tray 20 inside through pulling handle 21, and the convenience is convenient for clear up the sweeps to the concentration of sweeps.
The bottom of the front end face of the processing mechanism 2 is provided with the accommodating groove 22, the movable plate 7 is movably arranged in the accommodating groove 22, and the cleaning brush 10 can be accommodated in the accommodating groove 22 without affecting the overall attractiveness, so that the processing efficiency is improved, and the air pollution quality is avoided.
The bottom of the inner side of the side plate 3 is provided with a sliding chute 23, the screw rod 5 and the sliding rod 8 are connected between two walls of the sliding chute 23, and the two groups of sliding chutes 23 are communicated with the accommodating groove 22.
The front end face of one side of the moving plate 7 is provided with a threaded groove in a penetrating mode, the front end face of the other side of the moving plate 7 is provided with a through hole in a penetrating mode, the diameter of the through hole is matched with the diameter of the cross section of the sliding rod 8, the moving plate 7 is in threaded connection with the lead screw 5, the stepping motor 4 drives the lead screw 5 to rotate, the lead screw 5 rotates to drive the moving plate 7 to move on the lead screw 5 through the threaded groove, the sliding rod 8 plays a stabilizing role when the moving plate 7 moves on the lead screw 5, and therefore the moving plate 7 moves to enable the cleaning brush 10 to clean scraps on the surface of the machining table 1 through the connecting plate 9, and the scraps on the surface of the machining table 1 are cleaned.
The movable rod 14 is movably disposed inside the movable frame 16 and slides inside the movable frame 16, and the movable rod 14 and the baffle 12 are symmetrically distributed on two sides of the central axis plane of the rotating base 11.
The working principle of the utility model is as follows: when the automatic cleaning device is used, when the processing mechanism 2 processes a hard rail, a lot of scraps are generated, the stepping motor 4 is started, the stepping motor 4 drives the screw rod 5 to rotate, the screw rod 5 rotates to drive the movable plate 7 to move on the screw rod 5 through the thread groove, the slide rod 8 plays a role in stabilizing the movable plate 7 when moving on the screw rod 5, so that the movable plate 7 moves to enable the cleaning brush 10 to clean the scraps on the surface of the processing table 1 through the connecting plate 9, the scraps on the surface of the processing table 1 are cleaned, then the scraps are cleaned into the collecting drawer 20 through the cleaning opening 19, after the cleaning is finished, the stepping motor 4 is reversely started, the stepping motor 4 drives the screw rod 5 to reversely rotate, the movable plate 7 and the cleaning brush 10 are driven to reversely move, then the scraps enter the containing groove 22, manual cleaning is not needed, the automatic cleaning function is realized, and the cleaning effect is good, can accomodate clearance brush 10 and can not influence holistic pleasing to the eye degree, the efficiency of processing is improved, avoid polluting the air quality, clean up the sweeps on baffle 12 by clearance mouth 19 through clearance brush 10, when the sweeps on baffle 12 is too much, baffle 12 bears the weight of sweeps and makes it rotate to inside through roating seat 11, make movable rod 14 produce inside gliding pressure, rigid spring 18 compresses because of the effect of power, make movable rod 14 shrink in movable frame 16, thereby baffle 12 breaks away from the inner wall of processing platform 1, the sweeps on baffle 12 falls to the inside of collecting steamer tray 20 because of the effect of gravity, after the sweeps has fallen from baffle 12, rigid spring 18's restoring force makes movable rod 14 release, impel baffle 12 to the original state, can clear up the sweeps inside collecting steamer tray 20 through pulling handle 21 at last, conveniently concentrate the sweeps, the scrap is convenient to clean, wherein the model of the stepping motor 4 is YNK57XN 55-03A.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.