CN214979591U - Novel three-axis linkage machining center - Google Patents

Abstract

The utility model discloses a novel triaxial linkage machining center, including casing, base and collection box, the intermediate position department of the inside bottom one end of base installs the collection box, and equidistant the installing fluid-discharge tube in bottom of collection box one side, the casing is installed on the top of base, the intermediate position department of the inside bottom of casing is provided with the processing platform, and the inside collection chamber that extends to the collection box top that is provided with of casing of processing platform bottom, and the pneumatic telescopic link output installs the seal box that extends to perpendicular case outside, and the driving motor output installs the processing supporting head that extends to the seal box outside, the annular tube is installed to the upper end annular of seal box surface, and the seal box surface isogonism of annular tube bottom installs and erode the spray tube. The utility model discloses a set up the filter screen, be convenient for filter the sweeps in the cutting fluid, realize the recycle of sweeps, and follow-up recovery processing to the cutting fluid is more convenient.

Description

Novel three-axis linkage machining center

Technical Field

The utility model relates to the technical field of machine tools, specifically a novel triaxial linkage machining center.

Background

With the development of society, the science and technology of China is greatly improved, so that a machine tool is used more and more frequently in industrial production and processing, and a three-axis linkage processing center is widely applied at present due to excellent performance, but the existing novel three-axis linkage processing center still has many problems or defects:

first, traditional novel triaxial linkage machining center does not have protective structure during the use, and the shower nozzle does not shelter from, easily receives impurity such as sweeps to block up in not using process.

Second, traditional novel triaxial linkage machining center does not retrieve the structure during use, and the sweeps after the processing is along with cutting fluid direct discharge, can not be to sweeps recycle, and the cutting fluid recovery that mixes is comparatively inconvenient.

Third, traditional novel triaxial linkage machining center does not prevent mistake during the use and touches the structure, in the course of working, probably touches control panel because of unexpected staff or external force, and then changes the difference of processing, influences the work piece processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel triaxial linkage machining center to solve the inconvenient protection that proposes in the above-mentioned background art, inconvenient recovery and the inconvenient problem of preventing the mistake and touching.

In order to achieve the above object, the utility model provides a following technical scheme: a novel three-axis linkage machining center comprises a shell, a base and a recovery box, and further comprises an anti-blocking structure for avoiding blockage of scraps, a protection structure for avoiding mistaken touch to influence machining and a recovery structure for facilitating scrap recycling;

a recovery box is arranged in the middle of one end of the bottom end in the base, liquid discharge pipes are arranged at equal intervals at the bottom end of one side of the recovery box, and the recovery structure is arranged in the recovery box;

the top end of the base is provided with a shell, the upper end of one side of the front surface of the shell is provided with a PLC (programmable logic controller), the front surface of the shell above the PLC is hinged with a protection plate, and a protection structure is arranged on the front surface of the shell below the protection plate;

the utility model discloses a processing method of a collection chamber, including casing, three axle boxes, pneumatic telescopic link, sealing box, driving motor output, annular tube, and the angle such as sealing box surface of annular tube bottom installs and erodees the spray tube, anti-blocking structure sets up the bottom that erodees the spray tube.

Preferably, retrieve the structure and include the fixed box, the fixed box is installed in the upper end of the inside both sides of collection box, and the equidistant buffer spring that installs in the inside bottom of fixed box, the inside sliding connection of fixed box on buffer spring top has the sliding tray, and the inside filter screen that is provided with of collection box of sliding tray one side.

Preferably, the inclination angles of the flushing spray pipes and the vertical direction are both 15 degrees, and four flushing spray pipes are distributed at equal angles.

Preferably, prevent that stifled structure includes slider, fixed spring, blocks up ball, spout and the type of falling L pole, the spout is seted up and is being washd the lower extreme of the inside both sides of spray tube, and the inside bottom of spout installs fixed spring, the inside sliding connection of spout of fixed spring bottom has the slider, and the washing spray tube internally mounted of slider one side has the type of falling L pole, the type of falling L pole bottom wash the inside lower extreme sliding connection of spray tube and block up the ball.

Preferably, the shape of filter screen is the V type, and constitutes sliding structure between the inside of filter screen both sides and sliding tray.

Preferably, an inclined plate is installed at the bottom end inside the recovery box, and the inclined plate is triangular.

Preferably, protective structure includes fixed plate, arm-tie, reset spring, kelly and card hole, the casing of fixed plate transverse installation below the guard plate is positive, and the below of fixed plate transversely is provided with the arm-tie, the kelly that runs through the fixed plate is installed to the equidistant tie in arm-tie top, and the lower extreme winding on kelly surface has reset spring, the card hole with kelly matched with is seted up to the equidistant bottom in the inside of guard plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by arranging the anti-blocking structure, in the machining process, cutting fluid is conveyed to the inside of the annular pipe through external equipment and then conveyed to the inside of the scouring spray pipe, when the water pressure reaches a certain amount, the sliding block slides to compress the fixing spring to drive the inverted L-shaped rod to move, so that the blocking ball is completely separated from the scouring spray pipe, then the cutting fluid is sprayed out, and the scouring spray pipe is inclined, so that the sprayed cutting fluid is concentrated at a machining position as much as possible, after machining is stopped, the blocking ball is restored to the original position under the action of the elastic force of the fixing spring, the lower end of the scouring spray pipe is blocked, waste chips or other impurities are prevented from entering and being blocked, normal work of the scouring spray pipe is further ensured, and damage caused by waste chip blockage is reduced;

(2) by arranging the filter screen, the collecting cavity and the recycling box, cutting fluid and waste chips can flow downwards along with the through hole at the bottom end in the shell, then the cutting fluid flows into the recycling box through the drainage of the collecting cavity, meanwhile, the filter screen can be lowered due to the flowing power of the non-quantitative cutting fluid, the sliding groove is further made to slide to compress the buffer spring, then under the elastic force action of the buffer spring, the sliding groove is made to slide to drive the filter screen to recover the original position, further, the waste chips in the cutting fluid are filtered by utilizing the up-and-down movement of the filter screen, then, the filtered cutting fluid is quickly discharged to the fluid-discharge pipe by utilizing the triangular inclined plate and is led out by the fluid-discharge pipe, the recycling of the waste chips is realized, the waste caused by the direct discharge of the waste chips is avoided, and the subsequent recycling of the cutting fluid can be facilitated;

(3) through being provided with protective structure and guard plate, can avoid external force or staff to touch the PLC controller carelessly through setting up the guard plate, cause machining error, influence going on of processing, lead to scrapping of work piece when serious, when needs operate simultaneously, can pull the arm-tie for the kelly removes to breaking away from the card hole completely, rotates the guard plate again and opens the guard plate can, thereby guarantee going on smoothly of processing.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the anti-blocking structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of the protection structure of the present invention.

In the figure: 1. a housing; 2. erecting the box; 3. a pneumatic telescopic rod; 4. three axle boxes; 5. an annular tube; 6. flushing the spray pipe; 7. an anti-blocking structure; 701. a slider; 702. fixing the spring; 703. blocking the ball; 704. a chute; 705. an inverted L-shaped bar; 8. a processing table; 9. a base; 10. a liquid discharge pipe; 11. a buffer spring; 12. a fixed box; 13. a sloping plate; 14. filtering with a screen; 15. a collection chamber; 16. a sliding groove; 17. a recycling bin; 18. processing the clamping head; 19. a protective structure; 1901. a fixing plate; 1902. pulling a plate; 1903. a return spring; 1904. a clamping rod; 1905. a clamping hole; 20. a protection plate; 21. a PLC controller; 22. a drive motor; 23. and (5) sealing the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a novel three-axis linkage machining center comprises a shell 1, a base 9, a recycling box 17, an anti-blocking structure 7 for avoiding blockage of scraps, a protection structure 19 for avoiding influence of mistaken touch on machining, and a recycling structure for facilitating scrap recycling;

a recovery box 17 is arranged in the middle of one end of the bottom end in the base 9, liquid discharge pipes 10 are arranged at equal intervals at the bottom end of one side of the recovery box 17, and a recovery structure is arranged in the recovery box 17;

the top end of the base 9 is provided with the shell 1, the upper end of one side of the front surface of the shell 1 is provided with the PLC 21, the model of the PLC 21 can be FX3SA-10MR-CM, the front surface of the shell 1 above the PLC 21 is hinged with a protection plate 20, and the protection structure 19 is arranged on the front surface of the shell 1 below the protection plate 20;

a processing table 8 is arranged at the middle position of the bottom end in the shell 1, a collecting cavity 15 extending to the top end of a recycling bin 17 is arranged in the shell 1 at the bottom end of the processing table 8, a three-axle box 4 is arranged at one side of the middle position of the top end of the shell 1, a vertical box 2 is arranged at the top end of the shell 1 at one side of the three-axle box 4, a pneumatic telescopic rod 3 is arranged at the upper end in the vertical box 2, the type of the pneumatic telescopic rod 3 can be CX-QC10-13, a sealing box 23 extending to the outside of the vertical box 2 is arranged at the output end of the pneumatic telescopic rod 3, a driving motor 22 is arranged at the top end in the sealing box 23, the type of the driving motor 22 can be YE2-132M1, a processing clamping head 18 extending to the outside of the sealing box 23 is arranged at the output end of the driving motor 22, a ring-shaped tube 5 is annularly arranged at the upper end of the surface of the sealing box 23, and scouring spray tubes 6 are arranged at equal angles on the surface of the sealing box 23 at the bottom end of the ring-shaped tube 5, the anti-blocking structure 7 is arranged at the bottom end of the flushing spray pipe 6;

referring to fig. 1-4, the novel three-axis linkage machining center further comprises a recycling structure, the recycling structure comprises a fixed box 12, the fixed box 12 is installed at the upper ends of two sides inside a recycling box 17, buffer springs 11 are installed at equal intervals at the bottom end inside the fixed box 12, a sliding groove 16 is connected inside the fixed box 12 at the top end of the buffer springs 11 in a sliding manner, and a filter screen 14 is arranged inside the recycling box 17 on one side of the sliding groove 16;

the shape of the filter screen 14 is V-shaped, and a sliding structure is formed between two sides of the filter screen 14 and the inside of the sliding groove 16;

the bottom end in the recovery box 17 is provided with an inclined plate 13, and the inclined plate 13 is triangular;

specifically, as shown in fig. 1 and fig. 2, the cutting fluid and the waste chips flow down along with the through hole at the bottom end inside the housing 1, and then flow into the inside of the recycling box 17 through the drainage of the collecting cavity 15, and meanwhile, the filter screen 14 descends due to the power of the flowing of the non-quantitative cutting fluid, so that the sliding groove 16 slides inside the fixing box 12 to compress the buffer spring 11, and then under the elastic action of the buffer spring 11, the sliding groove 16 slides to drive the filter screen 14 to recover to the original position, so that the waste chips in the cutting fluid are filtered by utilizing the up-down movement of the filter screen 14, and the V-shaped filter screen 14 has higher waste chip collecting efficiency, and then the filtered cutting fluid is rapidly discharged to the liquid discharge pipe 10 by utilizing the triangular inclined plate 13, and then is led out by the liquid discharge pipe 10, so as to recycle the waste chips.

Example 2: the inclination angles of the scouring spray pipes 6 and the vertical direction are both 15 degrees, and four scouring spray pipes 6 are distributed at equal angles;

the anti-blocking structure 7 comprises a sliding block 701, a fixing spring 702, a blocking ball 703, a sliding groove 704 and an inverted L-shaped rod 705, wherein the sliding groove 704 is formed in the lower ends of the two sides in the flushing spray pipe 6, the fixing spring 702 is installed at the bottom end in the sliding groove 704, the sliding block 701 is connected in the sliding groove 704 at the bottom end of the fixing spring 702 in a sliding manner, the inverted L-shaped rod 705 is installed in the flushing spray pipe 6 on one side of the sliding block 701, and the blocking ball 703 is connected in the lower end in the flushing spray pipe 6 at the bottom end of the inverted L-shaped rod 705 in a sliding manner;

specifically, as shown in fig. 1, fig. 2 and fig. 3, in the processing process, the cutting fluid is conveyed to the inside of the annular pipe 5 through an external device, and then conveyed to the inside of the flushing nozzle 6, when the water pressure reaches a certain amount, the sliding block 701 slides to compress the fixing spring 702, and the inverted L-shaped rod 705 is driven to move, so that the blocking ball 703 completely breaks away from the flushing nozzle 6, and then the cutting fluid is sprayed out, and the inclined flushing nozzle 6 is used for concentrating the sprayed cutting fluid at the processing position as much as possible, after the processing is stopped, under the elastic force action of the fixing spring 702, the blocking ball 703 returns to the original position, the lower end of the flushing nozzle 6 is blocked, and waste chips or other impurities are prevented from entering, so that the blocking is caused.

Example 3: the protective structure 19 comprises a fixing plate 1901, a pulling plate 1902, a return spring 1903, a clamping rod 1904 and a clamping hole 1905, wherein the fixing plate 1901 is transversely installed on the front surface of the shell 1 below the protective plate 20, the pulling plate 1902 is transversely arranged below the fixing plate 1901, the clamping rods 1904 penetrating through the fixing plate 1901 are installed at the top end of the pulling plate 1902 at equal intervals, the return spring 1903 is wound on the lower end of the surface of the clamping rod 1904, and the clamping holes 1905 matched with the clamping rods 1904 are formed at the bottom end inside the protective plate 20 at equal intervals;

specifically, as shown in fig. 1, 2 and 4, by providing the protection plate 20, an external force or an operator may be prevented from accidentally touching the PLC controller 21, which may cause a machining error and affect the machining process, which may result in the scrapping of a workpiece in a serious situation, and meanwhile, when the operation is required, the pull plate 1902 may be pulled, so that the clamping rod 1904 moves to completely separate from the clamping hole 1905, and then the protection plate 20 is rotated to open the protection plate 20.

The output end of the PLC 21 is electrically connected with the input ends of the pneumatic telescopic rod 3 and the driving motor 22 through wires.

The working principle is as follows: when the device is used, firstly, a power supply is externally connected, then, a workpiece is placed at the top end of a processing table 8 and fixed, then, a pneumatic telescopic rod 3 is started to drive a sealing box 23 to descend to a proper height, a driving motor 22 is started to drive a processing clamping head 18 to rotate, further, a clamped processing head is driven to carry out processing operation, meanwhile, in the processing process, cutting fluid is conveyed into an annular pipe 5 and then conveyed into a flushing spray pipe 6 through external equipment, when the water pressure reaches a certain amount, the water pressure is greater than the elastic force of a fixed spring 702, so that a sliding block 701 slides in a sliding groove 704 to compress the fixed spring 702, further, an inverted L-shaped rod 705 is driven to move, a blocking ball 703 is completely separated from the flushing spray pipe 6, then, the cutting fluid is sprayed out, the inclined flushing spray pipe 6 enables the sprayed cutting fluid to be concentrated at the processing position as much as possible, after the processing is stopped, under the elastic force of the fixed spring 702, the blocking ball 703 is restored to the original position, the lower end of the flushing spray pipe 6 is blocked, and waste chips or other impurities are prevented from entering to cause blocking;

meanwhile, cutting fluid and waste chips flow downwards along with the through holes at the bottom end inside the shell 1 and then flow into the recovery box 17 through the drainage of the collection cavity 15, meanwhile, the filter screen 14 descends due to the flowing power of the non-quantitative cutting fluid, the sliding groove 16 slides inside the fixed box 12 to compress the buffer spring 11, then the sliding groove 16 slides to drive the filter screen 14 to recover the original position under the elastic action of the buffer spring 11, the waste chips in the cutting fluid are filtered by vertically moving the filter screen 14, the waste chip collection efficiency of the V-shaped filter screen 14 is higher, the filtered cutting fluid is quickly discharged to the liquid discharge pipe 10 by the triangular inclined plate 13, and then the cutting fluid is led out from the liquid discharge pipe 10, so that the waste chips are recycled;

simultaneously can avoid external force or staff to touch PLC controller 21 carelessly through setting up guard plate 20, influence going on of processing, when needs operate simultaneously, can pull arm-tie 1902 for kelly 1904 removes tensile reset spring 1903 and breaks away from card hole 1905 completely, rotate guard plate 20 again can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel triaxial linkage machining center, includes casing (1), base (9) and collection box (17), its characterized in that: the device also comprises an anti-blocking structure (7) for avoiding blockage of the scraps, a protection structure (19) for avoiding influence on processing caused by mistaken touch, and a recovery structure for facilitating scrap recovery and utilization;

a recovery box (17) is arranged in the middle of one end of the bottom end in the base (9), liquid discharge pipes (10) are arranged at the bottom end of one side of the recovery box (17) at equal intervals, and the recovery structure is arranged in the recovery box (17);

the top end of the base (9) is provided with a shell (1), the upper end of one side of the front surface of the shell (1) is provided with a PLC (programmable logic controller) controller (21), the front surface of the shell (1) above the PLC controller (21) is hinged with a protection plate (20), and a protection structure (19) is arranged on the front surface of the shell (1) below the protection plate (20);

the processing device is characterized in that a processing table (8) is arranged at the middle position of the bottom end inside the shell (1), a collecting cavity (15) extending to the top end of the recycling bin (17) is formed in the shell (1) at the bottom end of the processing table (8), a three-axle box (4) is installed on one side of the middle position of the top end of the shell (1), a vertical box (2) is installed at the top end of the shell (1) on one side of the three-axle box (4), a pneumatic telescopic rod (3) is installed at the upper end inside the vertical box (2), a sealing box (23) extending to the outside of the vertical box (2) is installed at the output end of the pneumatic telescopic rod (3), a driving motor (22) is installed at the top end inside the sealing box (23), a processing clamping head (18) extending to the outside of the sealing box (23) is installed at the output end of the driving motor (22), and an annular tube (5) is installed at the upper end of the surface of the sealing box (23) in an annular mode, and the surface of a seal box (23) at the bottom end of the annular pipe (5) is provided with a scouring spray pipe (6) at equal angles, and the anti-blocking structure (7) is arranged at the bottom end of the scouring spray pipe (6).

2. The novel three-axis linkage machining center according to claim 1, characterized in that: retrieve the structure including fixed case (12), the upper end in collection box (17) inside both sides is installed in fixed case (12), and the equidistant buffer spring (11) of installing in the bottom of fixed case (12) inside, the inside sliding connection of fixed case (12) on buffer spring (11) top has sliding tray (16), and inside filter screen (14) that is provided with of collection box (17) on one side of sliding tray (16).

3. The novel three-axis linkage machining center according to claim 1, characterized in that: the inclination angle of the scouring spray pipe (6) and the vertical direction is 15 degrees, and four scouring spray pipes (6) are distributed at equal angles.

4. The novel three-axis linkage machining center according to claim 1, characterized in that: anti-blocking structure (7) include slider (701), fixed spring (702), block up ball (703), spout (704) and fall L type pole (705), spout (704) are seted up and are being washd the lower extreme of spray tube (6) inside both sides, and spout (704) inside bottom installs fixed spring (702), the inside sliding connection of spout (704) of fixed spring (702) bottom has slider (701), and the washing spray tube (6) internally mounted of slider (701) one side has a fall L type pole (705), the inside lower extreme sliding connection of washing spray tube (6) of falling L type pole (705) bottom has and blocks up ball (703).

5. The novel three-axis linkage machining center of claim 2, characterized in that: the shape of filter screen (14) is V type, and constitutes sliding structure between filter screen (14) both sides and the inside of sliding tray (16).

6. The novel three-axis linkage machining center according to claim 1, characterized in that: the bottom end in collection box (17) inside is installed swash plate (13), and swash plate (13) is the triangle-shaped.

7. The novel three-axis linkage machining center according to claim 1, characterized in that: protective structure (19) include fixed plate (1901), arm-tie (1902), reset spring (1903), kelly (1904) and card hole (1905), fixed plate (1901) transverse installation is positive in casing (1) of guard plate (20) below, and the below of fixed plate (1901) transversely is provided with arm-tie (1902), kelly (1904) that run through fixed plate (1901) are installed to arm-tie (1902) top equidistant, and the lower extreme winding on kelly (1904) surface has reset spring (1903), the inside bottom equidistant card hole (1905) of seting up with kelly (1904) matched with of guard plate (20).

Images