CN219902794U - Automatic profiling machine - Google Patents

Abstract

The utility model discloses an automatic profiling machine which comprises a frame and a machine head above the frame, wherein a main shaft is arranged on the machine head, a cutter is arranged on the main shaft, a workbench is arranged on the frame and can be transversely and movably arranged on the frame, and a profiling template is arranged on the side surface of the workbench; the machine head is characterized in that a crank arm is arranged between the machine frame and the machine head, the crank arm extends to the upper side of the machine frame, a rotating shaft is arranged between the machine head and the crank arm, the rotating shaft is longitudinally arranged, a supporting guide wheel is arranged below the machine head and is propped against the upper side of the profiling template.

Description

Automatic profiling machine

Technical Field

The utility model belongs to the technical field of stone processing equipment, and particularly relates to an automatic profiling machine.

Background

The stone cutting machine in the prior art is generally used for carrying out linear cutting, and when stone is cut, the cutting depth of the stone and the cutter is adjusted by adjusting the bracket.

When shaping, polishing or cutting is performed on the stone surface, for example, a wave structure with up-and-down fluctuation is processed on the stone surface, a master hand-held polisher with rich experience is usually needed, or an automatic polisher is adopted to continuously control the spindle and the cutter to move up and down, so that the processing is complicated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the profiling template arranged on the side surface of the workbench, so that the machine head can process stone on the workbench in an up-and-down fluctuation mode according to the profiling template, and the efficiency is high and the cost is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic profiling machine comprises a frame and a machine head above the frame, wherein a main shaft is arranged on the machine head, a cutter is arranged on the main shaft, a workbench is arranged on the frame, the workbench is transversely and movably arranged on the frame, and a profiling template is arranged on the side surface of the workbench; the machine head is characterized in that a crank arm is arranged between the machine frame and the machine head, the crank arm extends to the upper portion of the machine frame, a rotating shaft is arranged between the machine head and the crank arm, the rotating shaft is longitudinally arranged, a supporting guide wheel is arranged below the machine head, and the supporting guide wheel abuts against the upper portion of the profiling template.

Further the profiling template is detachably connected with the workbench.

Further, a longitudinal moving mechanism is arranged on the crank arm, a vertical moving mechanism is arranged on the longitudinal moving mechanism, a fixing plate is arranged on the vertical moving mechanism, and the rotating shaft is arranged between the fixing plate and the mechanism.

The longitudinal moving mechanism comprises a longitudinal carriage and a screw rod, the longitudinal carriage is connected with the crank arm in a sliding manner along the longitudinal direction, the screw rod is in threaded connection with the longitudinal carriage, one end of the screw rod is rotationally connected with the crank arm, and the other end of the screw rod is connected with the power mechanism.

Further the vertical moving mechanism comprises a vertical carriage and a lifting motor, wherein the vertical carriage is connected with the longitudinal carriage in a sliding manner along the vertical direction, the lifting motor is connected with the vertical carriage, and the fixing plate is arranged on the vertical carriage.

And a guide wheel is further arranged between the workbench and the frame.

A driving mechanism is further arranged between the workbench and the frame.

Compared with the prior art, the utility model has the beneficial effects that: through setting up profile modeling template and rotatable aircraft nose, support the leading wheel and support on the profile modeling template for cutter on the aircraft nose is when processing the stone material of workstation, and the aircraft nose can be according to the shape of profile modeling template and carry out the fluctuation and remove, with the purpose that reaches to wait to process stone material surface shape and profile modeling template the same, machining efficiency is high, and the course of working can accomplish voluntarily, and is with low costs, need not complicated automatically controlled and control structure.

Drawings

FIG. 1 is a front view of an automatic profiling machine of the present utility model;

FIG. 2 is a side view of the automatic profiling machine of the present utility model;

fig. 3 is a top view of the automatic profiling machine of the present utility model.

Reference numerals: 1. a frame; 2. a work table; 3. profiling templates; 4. a crank arm; 5. a machine head; 6. a rotation shaft; 7. a fixing plate; 8. a vertical carriage; 9. a lifting motor; 10. a longitudinal carriage; 11. a screw rod; 12. a main motor; 13. a main shaft; 14. a guide wheel; 15. supporting a guide wheel; 16. a rack; 17. a gear; 18. and a hand wheel.

Detailed Description

Embodiments of the automatic profiling machine of the present utility model are further described with reference to fig. 1-3.

In the description of the present utility model, it should be noted that, for the azimuth words such as the terms "center", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, only for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and should not be construed as limiting the specific protection scope of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first", "a second" feature may explicitly or implicitly include one or more of such feature, and in the description of the present utility model, the meaning of "a number", "a number" is two or more, unless otherwise specifically defined.

An automatic profiling machine comprises a frame 1 and a machine head 5 above the frame, wherein a main shaft 13 is arranged on the machine head 5, a cutter is arranged on the main shaft 13, a workbench 2 is arranged on the frame 1, the workbench 2 is transversely and movably arranged on the frame 1, and a profiling template 3 is arranged on the side surface of the workbench 2; the machine is characterized in that a crank arm 4 is arranged between the machine frame 1 and the machine head 5, the crank arm 4 extends to the upper side of the machine frame 1, a rotating shaft 6 is arranged between the machine head 5 and the crank arm 4, the rotating shaft 6 is longitudinally arranged, a supporting guide wheel 15 is arranged below the machine head 5, and the supporting guide wheel 15 abuts against the upper side of the profiling template 3.

The transverse direction in this embodiment refers to the direction in which the length of the frame 1 extends, and also the direction in which the table 2 moves, and the longitudinal direction refers to the direction perpendicular to the transverse direction on the horizontal plane, i.e., the vertical direction perpendicular to the ground.

In the present utility model, the head 5 is further provided with a main motor 12 for driving the spindle 13 to rotate, and the spindle 13 is capable of swinging up and down (pitching) around the rotation shaft 6.

The shape above the profiling template 3 is the shape to be processed by the stone to be processed.

During processing, the stone is placed on the workbench 2, at the moment, the top surface of the stone is higher than the top surface of the profiling template 3, the supporting guide wheel 15 is put on the profiling template 3 to support the machine head 5, the main motor 12 is started, the main shaft 13 drives the cutter to rotate at a high speed to cut and process the stone, the machine head 5 processes the stone in an up-and-down fluctuation mode along with the transverse movement of the workbench 2, and after all the processing is finished, the shape of the stone is the same as that of the profiling template 3.

For automatic machining, a drive mechanism is preferably arranged between the table 2 and the machine frame 1, i.e. the table 2 is moved transversely along the machine frame 1 by means of the drive mechanism.

As shown in fig. 1 and 3, the specific driving mechanism may include a rack 16 and a gear 17, where the rack 16 is mounted on the frame 1, and a driving motor is disposed on the table 2 and connected to the gear 17, and the gear 17 is meshed with the rack 16, and when the driving motor acts, the table 2 is driven to move by the action of the rack 16 of the gear 17.

As shown in fig. 2, a guide wheel 14 is preferably disposed between the table 2 and the frame 1 in this embodiment, and the guide wheel 14 is mounted on the table 2, so that the table 2 can walk on the frame 1 smoothly, and in another embodiment, the table 2 and the frame 1 can slide in a manner of matching a guide rail and a sliding block.

The profiling template 3 is preferably detachably connected with the workbench 2.

The specific profiling templates 3 and the workbench 2 can be connected through fasteners, and the profiling templates 3 with different shapes can be replaced when different stones are processed.

As shown in fig. 1 and 2, the crank arm 4 is provided with a longitudinal moving mechanism, the longitudinal moving mechanism is provided with a vertical moving mechanism, the vertical moving mechanism is provided with a fixing plate 7, and the rotating shaft 6 is arranged between the fixing plate 7 and the mechanism.

The longitudinal moving mechanism comprises a longitudinal carriage 10 and a screw rod 11, wherein the longitudinal carriage 10 is in longitudinal sliding connection with the crank arm 4, the screw rod 11 is in threaded connection with the longitudinal carriage 10, one end of the screw rod 11 is in rotary connection with the crank arm 4, and the other end of the screw rod 11 is connected with a power mechanism.

The power mechanism here may be a servo motor or a hand wheel 18.

The vertical moving mechanism comprises a vertical carriage 8 and a lifting motor 9, wherein the vertical carriage 8 is in vertical sliding connection with a longitudinal carriage 10, the lifting motor 9 is connected with the vertical carriage 8, and the fixing plate 7 is arranged on the vertical carriage 8.

Before processing, the whole machine head 5 can be lifted by the vertical moving mechanism so as to be separated from the stone surface, so that the stone is convenient to place or take down, and the machine head 5 is lowered by the vertical moving mechanism during processing, and the cutter is contacted with the stone surface.

Depending on the particular working position of the stone, the nose 5 may be longitudinally moved by a longitudinal movement mechanism to align the underlying stone.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (7)

1. The utility model provides an automatic profiling machine, includes the aircraft nose of frame and top, be provided with the main shaft on the aircraft nose, be equipped with the cutter on the main shaft, its characterized in that: the machine frame is provided with a workbench, the workbench is transversely and movably arranged on the machine frame, and the side surface of the workbench is provided with a profiling template; the machine head is characterized in that a crank arm is arranged between the machine frame and the machine head, the crank arm extends to the upper portion of the machine frame, a rotating shaft is arranged between the machine head and the crank arm, the rotating shaft is longitudinally arranged, a supporting guide wheel is arranged below the machine head, and the supporting guide wheel abuts against the upper portion of the profiling template.

2. The automatic profiling machine of claim 1, wherein: the profiling template is detachably connected with the workbench.

3. The automatic profiling machine of claim 2, wherein: the crank arm is provided with a longitudinal moving mechanism, the longitudinal moving mechanism is provided with a vertical moving mechanism, the vertical moving mechanism is provided with a fixed plate, and the rotating shaft is arranged between the fixed plate and the mechanism.

4. An automatic profiling machine according to claim 3, wherein: the longitudinal moving mechanism comprises a longitudinal carriage and a screw rod, the longitudinal carriage is connected with the crank arm in a sliding manner along the longitudinal direction, the screw rod is in threaded connection with the longitudinal carriage, one end of the screw rod is rotationally connected with the crank arm, and the other end of the screw rod is connected with the power mechanism.

5. The automatic profiling machine of claim 4, wherein: the vertical moving mechanism comprises a vertical carriage and a lifting motor, the vertical carriage and the longitudinal carriage are connected in a sliding manner along the vertical direction, the lifting motor is connected with the vertical carriage, and the fixing plate is arranged on the vertical carriage.

6. The automatic profiling machine of claim 5, wherein: and a guide wheel is arranged between the workbench and the frame.

7. The automatic profiling machine of claim 6, wherein: a driving mechanism is arranged between the workbench and the frame.