CN219633109U - Horizontal machining center boring and milling machine - Google Patents

Abstract

The utility model discloses a boring and milling machine of a horizontal machining center, which particularly relates to the technical field of boring and milling machining, and comprises a base table, wherein upright posts are fixedly arranged at four corners of the bottom of the base table, a vertical plate is fixedly arranged at one end of the top of the base table, a transverse plate is fixedly arranged at the top of one side of the vertical plate, a through groove is vertically formed in the center of the top of the base table, a supporting plate is fixedly arranged in the middle of an inner cavity of the through groove, a second servo motor is fixedly arranged at the center of the bottom of the supporting plate, a rotary table is movably attached to the top of the supporting plate, the end part of an output shaft of the second servo motor movably penetrates through the supporting plate and is fixedly connected with the rotary table, a vertical plate is fixedly arranged in the middle of the top of the rotary table, a third cylinder is fixedly arranged at the middle of the top of two sides of the vertical plate, a cleaning brush is fixedly connected to the end part of the output shaft of the third cylinder, and a machining head adjusting mechanism is arranged at the position of the bottom of the transverse plate corresponding to the rotary table. The utility model can not only avoid the waste scraps from splashing in the processing process, but also achieve the aim of continuous processing.

Description

Horizontal machining center boring and milling machine

Technical Field

The utility model relates to the technical field of boring and milling, in particular to a horizontal machining center boring and milling machine.

Background

Boring and milling machines are a commonly used machining tool in the machining industry and are generally divided into vertical and horizontal types. Vertical means that the tool axis is parallel to the machining plane, while horizontal means that the tool axis is perpendicular to the machining plane. The boring and milling machine combines two functions of the boring machine and the milling machine into a whole, namely, boring and milling are integrated on the same machine tool, so that the machining efficiency is higher, the precision is better, and the product quality and the labor efficiency are greatly improved.

The existing boring and milling machine can generate a large amount of scraps when processing a workpiece, the sputtered scraps are very troublesome to clean later, and in addition, the existing boring and milling machine is usually used for single-station processing, so that the continuity is poor.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a boring and milling machine for a horizontal machining center, which prevents scraps generated during machining from splashing by using a rebound type protection cylinder, and simultaneously, uses a rotary turntable to perform station switching on a machined workpiece and a workpiece to be machined subsequently, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a horizontal machining center boring and milling machine, includes the base station, base station bottom four corners position is all fixed to be equipped with the stand, base station top one end is fixed to be equipped with the riser, riser one side top is fixed to be equipped with the diaphragm, base station top central point puts and vertically runs through and is equipped with logical groove, logical groove inner chamber middle part is fixed to be equipped with the layer board, layer board bottom central point puts fixed mounting has servo motor two and top movable laminating to have the revolving platform, servo motor two's output shaft tip activity runs through the layer board and with revolving platform fixed connection, revolving platform top middle part is fixed to be equipped with the riser, the equal fixed mounting in riser both sides top middle part has the cylinder three, the equal fixedly connected with cleaning brush of output shaft tip of two cylinders three, the position department that the diaphragm bottom corresponds the revolving platform is provided with processing head adjustment mechanism.

The technical scheme of the utility model is further defined as follows: the processing head adjusting mechanism comprises a T-shaped sliding groove I arranged in the middle of the bottom end face of the transverse plate, a T-shaped sliding block I is slidably connected in the T-shaped sliding groove I, a cylinder I is fixedly arranged in the middle of one side of the vertical plate facing the transverse plate, the end part of an output shaft of the cylinder I is fixedly connected with the T-shaped sliding block I, a side plate is fixedly arranged at one end of the bottom of the T-shaped sliding block I, a T-shaped sliding groove II is arranged in the middle of the bottom end face of the T-shaped sliding groove II, a moving block is fixedly arranged at the bottom end of the T-shaped sliding block II, a cylinder II is fixedly arranged in the middle of one side of the side plate facing the moving block, and the output shaft end of the second cylinder is fixedly connected with the moving block, a driving motor is fixedly arranged at the center of the bottom of the moving block, an inverted U-shaped frame is fixedly connected with the output shaft end of the driving motor, a shaft rod is rotatably arranged on the inner side of the U-shaped frame through a bearing, a first servo motor is fixedly arranged on the outer side of the U-shaped frame, the output shaft end of the first servo motor movably penetrates through the side of the U-shaped frame and is fixedly connected with the shaft rod, a sleeve is fixedly sleeved on the middle part of the outer peripheral surface of the shaft rod, two mounting rods which are perpendicular to each other are fixedly arranged on the outer peripheral surface of the sleeve, and milling cutters and boring cutters are detachably arranged at the ends of the two mounting rods respectively.

The technical scheme of the utility model is further defined as follows: two the equal fixed cover of telescopic one end that is close to of installation pole outer peripheral face is equipped with the spacing ring board and keeps away from telescopic one end and all overlaps the protection section of thick bamboo that is equipped with, the installation pole outer peripheral face is located the spacing ring board and protects the position department movable sleeve between the section of thick bamboo and is equipped with the spring, and the spring both ends respectively with the spacing ring board and the protection section of thick bamboo fixed connection of place.

The technical scheme of the utility model is further defined as follows: the length of the brush hair of the cleaning brush is greater than the distance between the bottom end face of the brush hair plate and the upper surface of the rotary table, and the width of the cleaning brush is equal to the width of the rotary table.

The technical scheme of the utility model is further defined as follows: t-shaped sliding grooves III are formed in the middle of two ends of the bottom end surface of the base, collecting boxes are slidably mounted in the T-shaped sliding grooves III, gaps are formed between the outer peripheral surface of the rotary table and the corresponding sides of the inner peripheral surface of the through groove, and the openings of the collecting boxes are larger than a cavity formed by surrounding the two sides of the supporting plate and the inner side of the end where the through groove is located.

The technical scheme of the utility model is further defined as follows: the X-axis adjusting area of the processing head adjusting mechanism is smaller than the size of a cavity formed between the side of the supporting plate and the end face of the rotary table.

The utility model has the technical effects and advantages that:

1. according to the utility model, the rotary type rotary table is arranged, so that in the process of processing a workpiece, the servo motor II is controlled to drive the rotary table to rotate 180 degrees, the station switching between the processed workpiece and the workpiece to be processed subsequently is realized, the purpose of continuous processing is achieved, meanwhile, the boring processing and milling processing can be switched through the rotation of 90 degrees of the servo motor I driving shaft lever, and the use is flexible and convenient;

2. according to the utility model, the rebound type protective cylinder is arranged in the tool bit area, so that the bottom end surface of the protective cylinder always keeps contact with the upper surface of a workpiece when the workpiece is machined, and therefore, scraps generated in the surface machining process are prevented from splashing, subsequent cleaning and people injury caused by the scraps splashing are facilitated, and meanwhile, the residual scraps on the machined workpiece surface and the residual particles on the surface of the workpiece to be machined can be cleaned through the cleaning brush.

Drawings

The accompanying drawings are included to provide a further understanding of the technical aspects of the utility model, and are incorporated in and constitute a part of this specification, and are included to illustrate and explain the utility model.

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a semi-sectional view of the pallet of the present utility model.

Fig. 3 is a schematic view of a part of the structure of the adjusting mechanism of the processing head of the present utility model.

FIG. 4 is an assembly diagram of a second T-shaped slider and a moving block according to the present utility model.

The reference numerals are: 1 base station, 2 upright posts, 3 vertical plates, 4 transverse plates, 5 machining head adjusting mechanisms, 51T-shaped sliding grooves, 52T-shaped sliding blocks, 53 cylinder I, 54T-shaped sliding grooves II, 55T-shaped sliding blocks II, 56 moving blocks, 57 side plates, 58 cylinder II, 59 driving motors, 510U-shaped frames, 511 shaft rods, 512 servo motors I, 513 sleeves, 514 mounting rods, 515 protection cylinders, 516 limiting ring plates, 517 springs, 6 through grooves, 7 supporting plates, 8 servo motors II, 9 rotary tables, 10 upright plates, 11 cylinder III, 12 cleaning brushes, 13T-shaped sliding grooves III and 14 collecting boxes.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the aspects of the disclosure may be practiced without one or more of the specific details, or with other methods, components, steps, etc. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

Example 1

Referring to fig. 1-4 of the specification, a horizontal machining center boring and milling machine according to an embodiment of the utility model comprises a base 1, wherein upright posts 2 are fixedly arranged at four corners of the bottom of the base 1, a vertical plate 3 is fixedly arranged at one end of the top of the base 1, a transverse plate 4 is fixedly arranged at the top of one side of the vertical plate 3, a through groove 6 is vertically arranged at the center of the top of the base 1 in a penetrating manner, a supporting plate 7 is fixedly arranged in the middle of an inner cavity of the through groove 6, a servo motor II 8 is fixedly arranged at the center of the bottom of the supporting plate 7, a rotary table 9 is movably attached to the top of the servo motor II, the end part of an output shaft of the servo motor II 8 movably penetrates through the supporting plate 7 and is fixedly connected with the rotary table 9, a vertical plate 10 is fixedly arranged at the middle of the top of the rotary table 9, air cylinders III 11 are fixedly arranged at the middle parts of the tops of two sides of the upright plates 10, cleaning brushes 12 are fixedly connected at the end parts of the output shafts of the two air cylinders III 11, and a machining head adjusting mechanism 5 is arranged at the position of the bottom of the transverse plate 4 corresponding to the rotary table 9.

Further, the machining head adjusting mechanism 5 comprises a first T-shaped chute 51 formed in the middle of the bottom end surface of the transverse plate 4, a first T-shaped sliding block 52 is slidably connected in the first T-shaped chute 51, a driving motor 59 is fixedly arranged in the middle of one side of the vertical plate 3 facing the transverse plate 4, an output shaft end of the first cylinder 53 is fixedly connected with the first T-shaped sliding block 52, a side plate 57 is fixedly arranged at one end of the bottom of the first T-shaped sliding block 52, a second T-shaped chute 54 is formed in the middle of the bottom end surface of the first T-shaped sliding block, a second T-shaped sliding block 55 is slidably connected in the second T-shaped chute 54, a moving block 56 is fixedly arranged at the bottom end of the second T-shaped sliding block 55, a second cylinder 58 is fixedly arranged in the middle of one side of the side plate 57 facing the moving block 56, a driving motor 59 is fixedly arranged at the center of the bottom of the moving block 56, an output shaft end of the second cylinder 58 is fixedly connected with the moving block 56, an inverted U-shaped frame 510 is fixedly connected with the output shaft end of the driving motor 59, a shaft 511 is rotatably arranged on the inner side of the U-shaped frame 510 through a bearing, a servo motor 512 is fixedly arranged on the outer side of the U-shaped frame 510, the output shaft end of the servo motor 512 movably penetrates through the side of the U-shaped frame 510 and is fixedly connected with the shaft 511, two end sleeves 514 are fixedly arranged on the outer peripheral surfaces of the shaft 511, and are fixedly arranged on the outer peripheral surfaces of the two end surfaces of the sleeve shafts 514 are fixedly arranged, and are respectively, and the end shafts are fixedly arranged on the end shafts are respectively, and are fixedly and are provided with end shafts and are respectively and perpendicular to each end and are provided with a cutter and are respectively.

It should be noted that, the size of the cavity formed between the side of the supporting plate 7 and the end face of the rotary table 9 is smaller than the size of the X-axis adjusting area of the processing head adjusting mechanism 5, so as to prevent the scraps sliding down to the top of the supporting plate 7 during the processing; the bottom end surface of the rotary table 9 and the top end surface of the base table 1 are arranged in a coplanar manner, so that the rotary table 9 is not blocked in the steering process; the two ends of the top of the turntable 9 should be provided with clamps for fixing the workpiece (the corresponding description of the clamp part is omitted in the scheme of the prior art), wherein during the processing of the target workpiece to be processed, the workpiece to be processed is fixed at the two ends of the top of the turntable 9 through the clamps, the two cylinders III 11 are controlled to synchronously extend, the cleaning brush 12 is driven to clean the surfaces of the two workpieces to be processed at the top of the turntable 9, the particles on the surfaces of the workpiece to be processed are cleaned, unnecessary damage to the tool bit is avoided during the processing, then the moving block 56 is precisely controlled by the PLC controller to move in the processing area (the X axis is defined along the direction of the T-shaped chute I51, the Y axis is defined along the direction of the T-shaped chute II 54, and the Z axis is defined along the direction of the upper surface of the turntable 9), and utilize driving motor 59 to drive U type frame 510 to rotate, realize utilizing the processing tool bit of installation pole 514 tip to treat the processing work piece, after the work piece processing that is close to riser 3 one end at revolving platform 9 top is accomplished, control servo motor two 8 drive revolving platform 9 and rotate 180, realize carrying out the station switching to the work piece of processing completion and follow-up work piece of waiting to process, reach serialization processing's purpose, then control cylinder three 11 drive cleaning brush 12 horizontal migration, realize processing and accomplish the remaining piece in work piece surface and clear up, in addition, in the in-process of processing, still can drive shaft lever 511 through servo motor one 512 and rotate 90, realize carrying out the switching between boring processing and the milling processing, flexible in use, the convenience.

In this embodiment, the length of the brush hair of the cleaning brush 12 is greater than the distance between the bottom end surface of the brush hair plate and the upper surface of the turntable 9, and the width of the cleaning brush 12 is equal to the width of the turntable 9, so that the cleaning of the scraps on the surface of the workpiece and the scraps falling onto the upper surface of the turntable 9 can be synchronously realized.

In this embodiment, the middle parts of two ends of the bottom end surface of the base 1 are provided with the T-shaped sliding grooves three 13, the inside of the two T-shaped sliding grooves three 13 is provided with the collecting box 14 in a sliding manner, gaps are formed between the outer peripheral surface of the rotary table 9 and the corresponding sides of the inner peripheral surface of the through groove 6, the opening of the collecting box 14 is larger than a cavity enclosed between two sides of the supporting plate 7 and the inner side of the end where the through groove 6 is located, and therefore scraps cleaned by the cleaning brush 12 can fall into the collecting box 14 from the gaps formed between the outer peripheral surface of the rotary table 9 and the corresponding sides of the inner peripheral surface of the through groove 6, and centralized cleaning is convenient.

Example 2

Referring to fig. 3 of the specification, in a horizontal machining center boring and milling machine according to an embodiment of the present utility model, a limiting ring plate 516 is fixedly sleeved on one end, close to a sleeve 513, of the outer peripheral surface of two mounting rods 514, a protection cylinder 515 is movably sleeved on one end, far away from the sleeve 513, of each mounting rod 514, a spring 517 is movably sleeved on the outer peripheral surface of each mounting rod 514 at a position between the limiting ring plate 516 and the protection cylinder 515, and two ends of each spring 517 are fixedly connected with the limiting ring plate 516 and the protection cylinder 515 at the position.

When the spring 517 is in a natural state, the boring cutter or milling cutter is completely surrounded by the protective barrel 515 at the position to prevent accidental injury caused by the machining cutter head in a non-machining state; the bottom end face of the protection cylinder 515 is smooth, smoothness of movement of the protection cylinder 515 attached to the surface of a workpiece is guaranteed, wherein the bottom end face of the protection cylinder 515 is firstly contacted with the surface of the workpiece in the boring and milling process, the protection cylinder 515 gradually returns to the spring 517 along with the approach of a machining tool bit to the workpiece to be machined, and the bottom end face of the protection cylinder 515 is always kept in contact with the upper surface of the workpiece, so that waste scraps generated in the surface machining process can be prevented from splashing, and subsequent cleaning and waste scraps splashing are facilitated to hurt people.

The circuit, the electronic components and the control module are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (6)

1. The utility model provides a horizontal machining center boring and milling machine, includes base station (1), base station (1) bottom four corners position is all fixed and is equipped with stand (2), base station (1) top one end is fixed and is equipped with riser (3), riser (3) one side top is fixed and is equipped with diaphragm (4), its characterized in that: the utility model discloses a processing head adjusting mechanism, including base platform (1), backing plate (7), servo motor (8), revolving platform (9), riser (10) are fixed in the middle part of base platform (1) top, cylinder three (11) are fixed in the middle part of riser (10) both sides top, and the equal fixedly connected with cleaning brush (12) of output shaft tip of two cylinders three (11), the position department that revolving platform (9) were corresponded to diaphragm (4) bottom is provided with processing head adjustment mechanism (5) to servo motor two (8) bottom central point put fixed mounting have servo motor (8) and top movable joint have revolving platform (9), revolving platform (9) top middle part fixed be equipped with riser (10).

2. A horizontal machining center boring and milling machine according to claim 1, wherein: the processing head adjusting mechanism (5) comprises a T-shaped sliding groove I (51) formed in the middle of the bottom end surface of a transverse plate (4), the T-shaped sliding groove I (51) is internally and slidably connected with a T-shaped sliding block I (52), a cylinder I (53) is fixedly arranged in the middle of one side of a vertical plate (3) facing the transverse plate (4), the end part of an output shaft of the cylinder I (53) is fixedly connected with the T-shaped sliding block I (52), a side plate (57) is fixedly arranged at one end of the bottom of the T-shaped sliding block I (52) and a T-shaped sliding groove II (54) is formed in the middle of the bottom end surface of the T-shaped sliding groove II (54), a moving block (56) is fixedly arranged at the bottom end of the T-shaped sliding groove II (55), a cylinder II (58) is fixedly arranged in the middle of one side of the side plate (57) facing the moving block (56), the end part of an output shaft of the cylinder II (58) is fixedly connected with the moving block (56), a driving motor (59) is fixedly arranged at the center of the bottom of the moving block I, the output shaft of the driving motor (59) is fixedly connected with a U-shaped sliding block II (55), the U-shaped sliding block II (55) is fixedly connected with a U-shaped sliding block 510), the U-shaped sliding block 510 is arranged on the U-shaped sliding block 510, and the end part of the output shaft of the first servo motor (512) movably penetrates through the side of the U-shaped frame (510) and is fixedly connected with the shaft lever (511), a sleeve (513) is fixedly sleeved on the middle part of the outer peripheral surface of the shaft lever (511), two mounting rods (514) which are mutually perpendicular are fixedly arranged on the outer peripheral surface of the sleeve (513), and the end parts of the two mounting rods (514) are respectively detachably provided with a milling cutter and a boring cutter.

3. A horizontal machining center boring and milling machine according to claim 2, wherein: two the fixed cover of one end that installation pole (514) outer peripheral face is close to sleeve (513) is equipped with spacing ring plate (516) and the one end that keeps away from sleeve (513) is all movable sleeve and is equipped with protection section of thick bamboo (515), the position department movable sleeve that installation pole (514) outer peripheral face is located between spacing ring plate (516) and protection section of thick bamboo (515) is equipped with spring (517), and spring (517) both ends respectively with spacing ring plate (516) and protection section of thick bamboo (515) fixed connection of place.

4. A horizontal machining center boring and milling machine according to claim 1, wherein: the length of the brush hair of the cleaning brush (12) is larger than the distance between the bottom end surface of the brush hair plate and the upper surface of the rotary table (9), and the width of the cleaning brush (12) is equal to the width of the rotary table (9).

5. A horizontal machining center boring and milling machine according to claim 1, wherein: t-shaped sliding grooves III (13) are formed in the middle of two ends of the bottom end surface of the base station (1), collecting boxes (14) are slidably mounted in the T-shaped sliding grooves III (13), gaps are formed between the outer peripheral surface of the rotary table (9) and the corresponding sides of the inner peripheral surface of the through groove (6), and the opening of the collecting boxes (14) is larger than a cavity formed by surrounding the two sides of the supporting plate (7) and the inner sides of the end where the through groove (6) is located.

6. A horizontal machining center boring and milling machine according to claim 1, wherein: the X-axis adjusting area of the processing head adjusting mechanism (5) is smaller than the size of a cavity formed between the side of the supporting plate (7) and the end face of the rotary table (9).