Bridge plate for numerical control machine tool
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to a bridge plate for a numerical control machine tool.
Background
The bridge plate is a vertical milling machine, which means that the workpiece is placed and processed in the vertical direction during the processing process, so that the bridge plate numerical control machine tool is suitable for performing operations such as vertical milling, drilling, cutting and the like on the workpiece, and the bridge plate is a brand and model, but is also commonly used as a general term referring to the vertical numerical control milling machine in the industry.
The bridge plate for the numerical control machine tool comprises a machine body and upright posts, wherein the upright posts comprise a left upright post and a right upright post, the left upright post is connected with the right upright post through the bridge plate, and the bridge plate is provided with a clamp, a dust removing device and a shielding plate. After the technical scheme is adopted, the dust removing device has the beneficial effects that the dust removing device collects the scraps at one end far away from the staff into the collecting tank through the electric sliding block, so that dead angle cleaning is reduced.
The device has simple structure and reasonable design, can meet the requirements of users, and has great popularization value;
However, the above patent suffers from the following disadvantages:
Above-mentioned gap bridge board for digit control machine tool is in collecting vat with the sweeps that keep away from staff one end through electronic slider, reduces clean dead angle, and wherein, the brush of linking arm drives the sweeps and removes and get into the collecting vat, but because the brush can only clear up the gap bridge board and be close to inboard part, and the work piece is by the processing time, the piece that produces can sputter around the gap bridge board, consequently still needs the piece of artifical manual clearance rest part in later stage.
Disclosure of utility model
The utility model aims to provide a bridge plate for a numerical control machine tool, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a bridge plate for a numerical control machine tool comprises
The bridge plate comprises a bridge plate body, wherein side baffles are fixedly arranged at the top ends of two sides of the bridge plate body, a cleaning mechanism is arranged on one side, close to the two side baffles, of the bridge plate body in the same direction, the cleaning mechanism comprises a back plate, a push rod motor and push bars, and a waste tank is arranged on one side, far away from the back plate, of the bridge plate body;
The middle part of bridge plate body has penetrated and has offered the upset groove, the inside of upset groove is provided with locking mechanical system, locking mechanical system is including upset board, clamp cylinder and constant head tank, the top middle part fixed mounting of upset board has the platform of placing.
Preferably, a rotary air cylinder is arranged outside the bottom end of one side of the bridge plate body, which is close to the left end, of the side baffle plate, an output shaft of the rotary air cylinder is fixedly connected with a turnover plate at one end of the inside of the turnover groove, a plurality of clamping air cylinders are arranged inside two ends of one side of the bridge plate body, which is far away from the rotary air cylinder, and a plurality of positioning grooves are formed outside one side of the turnover plate, which is close to the clamping air cylinders;
Preferably, the back plates are fixedly arranged outside the same direction side of the two side baffles, the push rod motor is fixedly arranged outside the middle part of the back plates, the output shaft of the push rod motor penetrates through the back plates to fixedly install push bars, and the bottom ends of the push bars are movably connected to the upper surface of the bridge passing plate body;
preferably, guide grooves are formed in two sides of the back plate in a penetrating manner, guide rods are fixedly arranged at two ends of one side, close to the back plate, of the push bar, and the guide rods are movably connected with the guide grooves;
preferably, a bottom bin is fixedly arranged on the lower surface of the bottom end of the bridge plate body, a penetrating groove is penetrated and formed in the top end of the bottom bin, an opening is formed in one side, far away from the push bar, of the bottom bin, a waste box is movably arranged in the opening and the bottom bin, and a handle is fixedly arranged outside one side, far away from the bottom bin, of the waste box;
Preferably, the overturning groove and the waste groove are communicated with the penetrating groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. This gap bridge board for digit control machine tool uses through backplate, push rod motor, push rod, revolving cylinder, cooperation between upset board and the waste tank, push rod back is pushed the waste tank with the remaining sweeps of gap bridge board body upper surface before, wherein partial piece can drop to the inside upset board of upset tank and place the bench, return to the initial point after when the push rod, start revolving cylinder, drive the upset board after the revolving cylinder starts and overturn 90, at this moment the upset board with place in the bench remaining sweeps is discharged into the end storehouse, then control the upset board again and reset to horizontal angle, more thoroughly like this when the clearance, need not artifical secondary clearance.
2. This gap bridge board for digit control machine tool uses through the cooperation between upset board, clamp cylinder, constant head tank and the upset groove, and after the sweeps on gap bridge board body surface were collected in the end storehouse inside, hand-held handle pulled out the waste box from the import department in end storehouse, then with the sweeps processing of collecting in the waste box concentrated can to reach the purpose of collecting in a concentrated way of being convenient for.
Drawings
FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;
FIG. 2 is a schematic view of a locking mechanism of the present utility model;
FIG. 3 is a schematic view of a guide bar structure according to the present utility model;
Fig. 4 is a schematic diagram of a through slot structure according to the present utility model.
In the figure, 1, a bridge plate body, 2, a side baffle plate, 3, a cleaning mechanism, 301, a back plate, 302, a push rod motor, 303, a push rod, 4, a turnover groove, 5, a locking mechanism, 501, a turnover plate, 502, a clamping cylinder, 503, a positioning groove, 6, a placing table, 7, a rotary cylinder, 8, a guide groove, 9, a guide rod, 10, a bottom bin, 11, a through groove, 12, an opening, 13, a waste box, 14, a handle, 15 and a waste groove.
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.
As shown in fig. 1-4, the present utility model provides a technical solution:
The bridge passing plate for the numerical control machine tool comprises a bridge passing plate body 1, wherein side baffles 2 are fixedly arranged at the top ends of two sides of the bridge passing plate body 1, a cleaning mechanism 3 is arranged at one side, close to the two side baffles 2, of the bridge passing plate body 1in the same direction, the cleaning mechanism 3 comprises a back plate 301, a push rod motor 302 and a push rod 303, a waste tank 15 is arranged at one side, far away from the back plate 301, of the bridge passing plate body 1, a turnover tank 4 is penetrated through the middle part of the bridge passing plate body 1, a locking mechanism 5 is arranged in the turnover tank 4, the locking mechanism 5 comprises a turnover plate 501, a clamping cylinder 502 and a positioning tank 503, a placing table 6 is fixedly arranged at the middle part of the top end of the turnover plate 501, a rotating cylinder 7 is arranged at the outer side, close to the bottom end of the left side baffle 2, of the bridge passing plate body 1, a plurality of clamping cylinders 502 are arranged at the inner ends of one side, far away from the rotating cylinder 7, of the bridge passing plate body 503, a plurality of positioning tanks are arranged at the outer side, close to the clamping cylinder 502, a plurality of positioning tanks are penetrated through the outer side, of the side, close to the clamping cylinder 301, of the two side baffle 2, the output shaft 301 is fixedly arranged at the bottom end, and the push rod 301 is fixedly arranged at the bottom end of the turnover plate 301, and the push rod 303 is fixedly arranged at the bottom end, and passes through the back plate 301, and is fixedly arranged at the bottom end of the back plate 301;
In this embodiment, the push rod motor 302 is started to control the push rod 303 to push forward, the push rod 303 pushes the waste scraps remained on the upper surface of the bridge deck body 1 into the waste chute 15 after pushing forward, part of the waste scraps can drop onto the overturning plate 501 and the placing table 6 inside the overturning chute 4, after the push rod 303 is retracted to the initial point, the revolving cylinder 7 is started to drive the overturning plate 501 to overturn by 90 degrees, at this time, the waste scraps remained on the overturning plate 501 and the placing table 6 are discharged into the bottom bin 10, and then the overturning plate 501 is controlled to reset to a horizontal angle, so that the cleaning is more thorough without manual secondary cleaning.
As shown in fig. 3, guide grooves 8 are formed in two sides of the back plate 301 in a penetrating manner, guide rods 9 are fixedly arranged at two ends of one side, close to the back plate 301, of the push bar 303, and the guide rods 9 are movably connected with the guide grooves 8;
In this embodiment, when the push rod motor 302 controls the push rod 303 to move back and forth, the guide rods 9 on both sides of the back surface of the push rod 303 will slide synchronously along the guide grooves 8 on both ends of the back plate 301, so that the angle is horizontal when the push rod 303 moves.
As shown in fig. 1 and 4, a bottom bin 10 is fixedly arranged on the lower surface of the bottom end of the bridge plate body 1, a through groove 11 is penetrated and formed in the top end of the bottom bin 10, an opening 12 is formed in one side, far away from a push bar 303, of the bottom bin 10, a waste box 13 is movably arranged between the opening 12 and the inside of the bottom bin 10, and a handle 14 is fixedly arranged outside one side, far away from the bottom bin 10, of the waste box 13;
in this embodiment, after the scraps on the surface of the bridge plate body 1 are collected in the bottom bin 10, the handle 14 is held to pull the scraps box 13 out from the inlet of the bottom bin 10, and then the scraps collected in the scraps box 13 in a concentrated manner are processed, so that the purpose of facilitating the concentrated collection is achieved.
As shown in fig. 1 and 4, the overturning groove 4 and the waste groove 15 are communicated with the through groove 11;
in this embodiment, the chips entering the overturning groove 4 and the waste groove 15 pass through the penetrating groove 11 at the top end of the bottom bin 10 and fall into the waste box 13 to be collected intensively.
The working principle is that after a workpiece is machined, a push rod motor 302 is started, a push rod 303 is controlled to push forwards after the push rod motor 302 is started, the residual scraps on the upper surface of a bridge plate body 1 are pushed into a scrap box 15 after the push rod 303 is pushed forwards, part of scraps can fall onto a turnover plate 501 and a placing table 6 in a turnover groove 4, after the push rod 303 is retracted to an initial point, a rotary cylinder 7 is started, the rotary cylinder 7 is started to drive the turnover plate 501 to turn 90 degrees, the residual scraps on the turnover plate 501 and the placing table 6 are discharged into a bottom bin 10, then the turnover plate 501 is controlled to reset to a horizontal angle, after the scraps on the surface of the bridge plate body 1 are collected in the bottom bin 10, a hand-held handle 14 pulls out a scrap box 13 from an inlet of the bottom bin 10, and then the scraps collected in the scrap box 13 are processed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.