CN220464321U - Multifunctional stone cutting machine - Google Patents

Abstract

The utility model relates to the field of stone cutting machines, and discloses a multifunctional stone cutting machine which comprises a cutting device, wherein the cutting device comprises a driving motor and a cutting saw blade in transmission connection with the output end of the driving motor; the cutting machine further comprises a support frame and a hydraulic cylinder, one end of the driving motor, which is close to the cutting saw blade, is rotationally connected to the support frame, the other end of the driving motor is connected to the support frame through the hydraulic cylinder, the hydraulic cylinder can drive the driving motor, which is far away from one end of the cutting saw blade, to move so as to drive the cutting saw blade to have a first position and a second position, and the cutting saw blade is perpendicular to a piece to be cut when in the first position; in the second position, the cutting blade is inclined to the piece to be cut. The working procedures of cutting and chamfering stone materials are completed through simple movement of a single mechanism.

Description

Multifunctional stone cutting machine

Technical Field

The utility model relates to the field of stone cutting machines, in particular to a multifunctional stone cutting machine.

Background

The stone cutting machine consists of a cutting knife set, a stone conveying table, a positioning guide plate and a frame, is suitable for dry cutting or wet cutting of various stone materials, building materials, ceramic tiles, granite, marble, cement boards, red bricks, refractory bricks and the like, and has wide application.

After the stone cutting machine completes preliminary cutting through the saw blade, chamfering is needed due to processing requirements, the existing stone processing respectively utilizes the cutting machine and the chamfering machine to complete the steps of cutting and chamfering, the mode is long in time consumption, the equipment movement is complicated, and the occupied space is large; or a cutting mechanism and a chamfering mechanism are respectively arranged on the stone cutting machine, and the conversion between vertical cutting and inclined chamfering is completed by changing different mechanisms during the changing process.

In the prior art, the device for cutting and chamfering stone by means of conversion of a single mechanism is lacking.

Disclosure of Invention

In order to solve one or more technical problems in the prior art, or at least to provide an advantageous option, the present utility model provides a multifunctional stone cutter that completes cutting and chamfering of stone by simple movement of a single mechanism.

The utility model discloses a multifunctional stone cutting machine, which comprises a cutting device, wherein the cutting device comprises a driving motor and a cutting saw blade in transmission connection with the output end of the driving motor;

the cutting machine further comprises a support frame and a hydraulic cylinder, one end of the driving motor, which is close to the cutting saw blade, is rotationally connected to the support frame, the other end of the driving motor is connected to the support frame through the hydraulic cylinder, the hydraulic cylinder can drive the driving motor, which is far away from one end of the cutting saw blade, to move so as to drive the cutting saw blade to have a first position and a second position, and the cutting saw blade is perpendicular to a piece to be cut when in the first position; in the second position, the cutting blade is inclined to the piece to be cut.

In a preferred implementation of the multifunctional stone cutting machine, the support frame is provided with a positioning assembly which positions the drive motor in the first position and the second position, respectively.

In a preferred implementation of the multifunctional stone cutting machine, the positioning assembly comprises an auxiliary shaft, a chute is arranged on the side wall of the support frame, and the end part of the auxiliary shaft penetrates through the chute.

In a preferred implementation mode of the multifunctional stone cutting machine, the positioning assembly comprises a limiting block, the limiting block is located at the end part of the sliding groove, and a groove matched with the auxiliary shaft is formed in the center of the limiting block.

In a preferred implementation of the multifunctional stone cutting machine, the limiting block comprises a first limiting block and a second limiting block, the auxiliary shaft is located at the first limiting block when the cutting saw blade moves to the first position, and the auxiliary shaft is located at the second limiting block when the cutting saw blade moves to the second position.

In a preferred implementation of the multifunctional stone cutter, the diameter of the groove is equal to the diameter of the chute.

In a preferred implementation mode of the multifunctional stone cutting machine, the cutting machine comprises a connecting plate, the supporting frame and the driving motor are arranged opposite to the connecting plate, one end of the hydraulic cylinder is fixed on the supporting frame, and the other end of the hydraulic cylinder is fixed on one end of the connecting plate far away from the cutting saw blade.

In a preferred implementation mode of the multifunctional stone cutting machine, a rotating shaft is arranged at one end, close to the cutting saw blade, of the connecting plate, the end part of the rotating shaft is fixed on a supporting frame, and the supporting frame and the driving motor rotate around the rotating shaft in opposite directions.

In a preferred implementation of the multifunctional stone cutting machine, a gap is provided between the connecting plate and the side wall of the support frame.

In a preferred implementation of the multifunctional stone cutting machine, the connecting plate is provided with openings, the openings are in a regular shape, and the central axis of the openings coincides with the central axis of the connecting plate.

The utility model has the beneficial effects that:

(1) The driving motor and the cutting saw blade of the cutting machine are connected with other parts of the cutting machine through the supporting frame, the driving motor and the cutting saw blade are in a state perpendicular to a piece to be cut, namely, the cutting saw blade is located at a first position, the driving motor drives the cutting saw blade to complete cutting of stone, when the stone is further processed, the hydraulic cylinder drives the driving motor to move away from one end of the cutting saw blade through connection or indirect connection between the hydraulic cylinder and the supporting frame, one end of the driving motor drives the cutting saw blade to a second position, namely, the cutting saw blade is inclined to the piece to be cut, chamfering is carried out on the piece to be cut through the cutting saw blade, a chamfering machine or other chamfering mechanisms do not need to be arranged independently, the driving motor is driven to move through the hydraulic cylinder, the included angle between the cutting saw blade and the piece to be cut is changed, and chamfering treatment is carried out on the stone.

(2) The cutting saw blade must keep stable when treating the processing of treating the cutting piece and carrying out different processes, avoid causing the fish tail or cutting out to treat the cutting piece, because the cutting saw blade is rotatory at a high speed all the time in the course of the work, therefore it is spacing to the cutting saw blade indirectly through spacing to driving motor, thereby guarantee the angle stability of cutting saw blade when perpendicular cutting and slope chamfer, avoid directly spacing and influence the work effect of cutting saw blade to the cutting saw blade, through setting up locating component, when driving motor moves in order to change the position under the effect of pneumatic cylinder, locating component carries out assistance-localization to driving motor after the position changes, guarantee driving motor's angle stability, thereby guarantee the angle stability between cutting saw blade and the cutting piece of being connected with driving motor's output.

(3) Setting up auxiliary shaft as the auxiliary assembly to driving motor location, set up spout and stopper in addition, spout and stopper and auxiliary shaft cooperation are fixed a position driving motor, the tip of auxiliary shaft passes the spout, the position of auxiliary shaft in the spout follows driving motor's rotation and changes, when the cutting saw bit is located first position or second position, driving motor stops rotating, the auxiliary shaft removes to the other end from the one end of spout because of driving motor's rotation, and these both ends that the spout fixed a position driving motor all are provided with the stopper respectively, the recess of stopper is further spacing to the auxiliary shaft, the auxiliary shaft falls into in the recess, prevent that the position deviation from appearing in the spout of auxiliary shaft, guarantee the position accuracy of auxiliary shaft, thereby guarantee that driving motor's location is stable and whole balanced, guarantee the accurate and good work effect of angle of cutting saw bit.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic structural view of a cutting device according to an embodiment of the utility model.

Fig. 2 is a left side view of a cutting device according to an embodiment of the present utility model.

Fig. 3 is a perspective view of a cutting device according to an embodiment of the utility model.

Reference numerals illustrate:

1-a cutting device;

11-driving motor, 12-cutting saw blade, 13-supporting frame, 14-hydraulic cylinder, 15-connecting plate and 16-rotating shaft;

131-positioning components, 132-auxiliary shafts, 133-sliding grooves, 134-limiting blocks, 135-first limiting blocks, 136-second limiting blocks, 137-grooves and 151-openings.

Detailed Description

In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.

In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.

In addition, in the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting 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 indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that direct connection indicates that two connected bodies are not connected through a transition structure, but are connected through a connection structure to form a whole. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The scheme adopted is as follows: a multi-function stone cutting machine, as shown in fig. 1-3, comprising: the cutting device 1, the cutting device 1 comprises a driving motor 11 and a cutting saw blade 12 in transmission connection with the output end of the driving motor 11; the cutting machine further comprises a supporting frame 13 and a hydraulic cylinder 14, one end of the driving motor 11, which is close to the cutting saw blade 12, is rotatably connected to the supporting frame 13, the other end of the driving motor 11, which is far away from one end of the cutting saw blade 12, is connected to the supporting frame 13 through the hydraulic cylinder 14, the hydraulic cylinder 14 can drive the driving motor 11 to move so as to drive the cutting saw blade 12 to have a first position and a second position, and the cutting saw blade 12 is perpendicular to a piece to be cut when in the first position; in the second position, the cutting blade 12 is tilted with respect to the piece to be cut.

In this scheme, through setting up the driving motor 11 and the cutting saw bit 12 part of support frame 13 with the cutting machine other part link together, driving motor 11 and cutting saw bit 12 normal state be in with wait to cut the piece vertically, cutting saw bit 12 is located first position promptly, driving motor 11 drive cutting saw bit 12 accomplishes the cutting to the stone material, in the course of further processing, through being connected or indirect connection between pneumatic cylinder 14 and support frame 13 and driving motor 11, the one end that pneumatic cylinder 14 drove driving motor 11 kept away from cutting saw bit 12 removes, one end through driving motor 11 drives cutting saw bit 12 to the second position, cutting saw bit 12 is inclined to wait to cut the piece promptly, wait to cut the piece through cutting saw bit 12 and chamfer this moment, need not set up chamfering machine or other chamfering mechanism alone, thereby make driving motor 11 remove driving cutting saw bit 12 through pneumatic cylinder 14, change the contained angle with wait to cut between the piece, carry out chamfering to the stone material.

In one embodiment, the support frame 13 is provided with a positioning component 131, the positioning component 131 positions the driving motor 11 when the positioning component 131 is at the first position and the second position respectively, the driving motor 11 moves to drive the cutting saw blade 12 to realize the switching between the first position and the second position, when the cutting saw blade 12 reaches the first position or the second position, the driving motor 11 stops moving to limit the position of the driving motor 11 at the moment, so that the position of the cutting saw blade 12 is limited, the positioning component 131 is arranged on the support frame 13, other spaces of the cutting machine are not occupied, and meanwhile, the support frame 13 and the driving motor 11 have direct connection or indirect connection relation, so that the positioning of the driving motor 11 is conveniently and easily realized by arranging the positioning component 131 on the support frame 13. When the cutting saw blade 12 is used for processing different working procedures on a workpiece to be cut, the workpiece to be cut is required to be kept stable, scratch or cutting damage caused by the workpiece to be cut is avoided, and because the cutting saw blade 12 always rotates at a high speed in the working process, the cutting saw blade 12 is indirectly limited through limiting the driving motor 11, so that the angle stability of the cutting saw blade 12 in vertical cutting and inclined chamfering is ensured, the working effect of the cutting saw blade 12 is prevented from being influenced by directly limiting the cutting saw blade 12, and by arranging the positioning assembly 131, when the driving motor 11 moves under the action of the hydraulic cylinder 14 to change the position, the positioning assembly 131 performs auxiliary positioning on the driving motor 11 after the position change, the angle stability of the driving motor 11 is ensured, and the angle stability between the cutting saw blade 12 connected with the output end of the driving motor 11 and the workpiece to be cut is ensured.

Further, the positioning assembly 131 includes an auxiliary shaft 132, a chute 133 is provided on a side wall of the supporting frame 13, the end portion of the auxiliary shaft 132 passes through the chute 133, the auxiliary shaft 132 is provided as an auxiliary assembly for positioning the driving motor 11, in addition to the chute 133 and the stopper 134, the chute 133 and the stopper 134 cooperate with the auxiliary shaft 132 to position the driving motor 11, the end portion of the auxiliary shaft 132 passes through the chute 133, the position of the auxiliary shaft 132 in the chute 133 changes along with the rotation of the driving motor 11, when the cutting saw blade 12 is located at the first position or the second position, the driving motor 11 stops rotating, and the auxiliary shaft 132 cooperates with the other end of the chute 133 to limit due to the rotation of the driving motor 11.

Further, the positioning assembly 131 comprises a limiting block 134, the limiting block 134 is located at the end of the sliding groove 133, a groove 137 matched with the auxiliary shaft 132 is formed in the center of the limiting block 134, the limiting block 134 is respectively arranged at the two ends of the sliding groove 133 for positioning the driving motor 11, the groove 137 of the limiting block 134 further limits the auxiliary shaft 132, the auxiliary shaft 132 falls into the groove 137, the auxiliary shaft 132 is prevented from being deviated in the sliding groove 133, the position of the auxiliary shaft 132 is ensured to be accurate, the positioning stability and the overall balance of the driving motor 11 are ensured, and the accurate and good working effect of the angle of the cutting saw blade 12 is ensured.

In this embodiment, the limiting block 134 includes a first limiting block 135 and a second limiting block 136, when the cutting blade 12 moves to the first position, the auxiliary shaft 132 is located at the first limiting block 135, when the cutting blade 12 moves to the second position, the auxiliary shaft 132 is located at the second limiting block 136, the first limiting block 135 and the second limiting block 136 are respectively located at two ends of the sliding groove 133 and are fixed on the outer side of the side wall of the supporting frame 13, as shown in fig. 2, when the cutting blade 12 is located at the first position in the state shown in fig. 2, the auxiliary shaft 132 is located at the first limiting block 135, and when the end of the driving motor 11 far from the cutting blade 12 rotates 45 ° counterclockwise from the position in the figure, the cutting blade 12 is changed in angle due to the movement of the driving motor 11, that is, the cutting blade 12 moves to the second position, and is inclined to the piece to be cut, and at the moment, the auxiliary shaft 132 is located at the second limiting block 136.

Further, the two side walls of the supporting frame 13 are oppositely provided with sliding grooves 133, the sliding grooves 133 are in a crescent shape, two end points of the crescent sliding grooves 133 are respectively perpendicular, an included angle formed by connecting the two perpendicular lines is 45 degrees, the diameters of the grooves 137 and the sliding grooves 133 are equal, the auxiliary shaft 132 and the driving motor 11 are in vertical relation in the axial direction, and two ends of the auxiliary shaft 132 extend out of the sliding grooves 133 and fall into the grooves 137 of the limiting block 134. When the auxiliary shaft 132 falls to the first limiting block 135, the groove 137 has an upward supporting and positioning function on the auxiliary shaft 132, so that the phenomenon that the auxiliary shaft 132 is vibrated to displace at the inner wall of the chute 133 to cause unstable positioning of the driving motor 11 and influence the cutting effect in the working process of the cutting saw blade 12 is prevented; when the auxiliary shaft 132 is located at the second limiting block 136, the recess 137 has a downward pressing and positioning effect on the auxiliary shaft 132, so that the auxiliary shaft 132 is prevented from moving inside the chute 133 due to vibration during the working process of the cutting blade 12, and the included angle between the cutting blade 12 and the workpiece to be cut is prevented from being maintained.

It should be understood that the relationship between the movement direction of the motor drive and the angle change of the cutting blade 12 is not particularly limited, and the counterclockwise movement of the driving motor 11 in this embodiment is only one of many ways of changing the cutting blade 12 from the first position to the second position, and likewise, the limiting structure of the driving motor 11 included in the positioning assembly 131 may be various, and is not limited to the auxiliary shaft 132, the chute 133 or the limiting block 134, and the specific arrangement of the positioning assembly 131 is not particularly limited, so that the positioning effect can be achieved on the driving motor 11 and the cutting blade 12.

In one embodiment, the cutting machine is further provided with a connecting plate 15, the connecting plate 15 is used as a middle piece to connect the driving motor 11 and the supporting frame 13 and between the driving motor and other components, the supporting frame 13 and the driving motor 11 are arranged opposite to each other relative to the connecting piece, one end of the hydraulic cylinder 14 is fixed on the supporting frame 13 and is fixed on the top of the supporting frame 13, namely, the supporting frame 13 is far away from the driving motor 11 and is positioned at one end of the top of the supporting frame 13, which is close to the cutting saw blade 12, and the other end of the hydraulic cylinder 14 is fixed at one end of the connecting plate 15, which is far away from the cutting saw blade 12.

Further, a rotating shaft 16 is disposed at one end of the connecting plate 15 near the cutting saw blade 12, two ends of the rotating shaft 16 are respectively fixed on the supporting frame 13, bearings are provided to assist the rotating shaft 16 to rotate, at this time, opposite rotation can be realized between the supporting frame 13 and the connecting plate 15, or between the supporting frame 13 and the driving motor 11, as shown in fig. 3, from the state shown in the figure, one end of the supporting frame 13 far away from the cutting saw blade 12 rotates clockwise, one end of the driving motor 11 far away from the cutting saw blade 12 rotates anticlockwise, angle change of the cutting saw blade 12 is realized, the auxiliary shaft 132 falls to the other end of the chute 133 from the position in the figure, and the limiting block 134 limits the auxiliary shaft 132, so that angle retention of the cutting saw blade 12 is realized, thereby chamfering a workpiece to be cut is realized, and good chamfering effect is realized.

Further, a gap is formed between the connecting plate 15 and the side wall of the supporting frame 13, and the connecting plate 15 is used as a connecting intermediate piece between the supporting frame 13 and the driving motor 11, but one end of the supporting frame 13 away from the cutting saw blade 12 is not directly connected with the connecting plate 15, so that one end of the supporting frame 13 away from the cutting saw blade 12 is not affected by the connecting plate 15 in the moving or rotating process, and in order to ensure that the supporting frame 13 and the connecting plate 15 or the movement between the supporting frame 13 and the driving motor 11 cannot interfere with each other, a certain gap is kept between the connecting plate 15 and the side wall of the supporting frame 13, so that the smoothness of rotation is ensured.

In one embodiment, the connecting plate 15 is provided with an opening 151, the distance between the opening 151 and the end where the rotating shaft 16 is located is long, the weight of the connecting plate 15 is reduced by arranging the opening 151, so that the overall weight is reduced, the opening 151 is in a regular shape, the central axis of the opening 151 coincides with the central axis of the connecting plate 15, and the overall stress balance is ensured to be stable while the weight is reduced.

The technical solution protected by the present utility model is not limited to the above embodiments, and it should be noted that, the combination of the technical solution of any one embodiment with the technical solution of the other embodiment or embodiments is within the scope of the present utility model. While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims (10)

1. The multifunctional stone cutting machine is characterized by comprising a cutting device, wherein the cutting device comprises a driving motor and a cutting saw blade in transmission connection with the output end of the driving motor;

the cutting machine further comprises a support frame and a hydraulic cylinder, one end, close to the cutting saw blade, of the driving motor is rotatably connected to the support frame, the other end of the driving motor is connected to the support frame through the hydraulic cylinder, the hydraulic cylinder can drive the driving motor at one end far away from the cutting saw blade to move so as to drive the cutting saw blade to have a first position and a second position, and the cutting saw blade is perpendicular to a piece to be cut when in the first position; in the second position, the cutting blade is inclined to the piece to be cut.

2. A multi-function stone cutting machine according to claim 1 wherein the support frame is provided with a positioning assembly which positions the drive motor in the first and second positions respectively.

3. The machine of claim 2, wherein the positioning assembly comprises an auxiliary shaft, a chute is provided in a side wall of the support frame, and an end of the auxiliary shaft passes through the chute.

4. A multi-functional stone cutting machine according to claim 3, wherein the positioning assembly comprises a stopper located at the end of the chute, and a groove adapted to the auxiliary shaft is provided in the center of the stopper.

5. The machine of claim 4, wherein the stop blocks comprise a first stop block and a second stop block, wherein the auxiliary shaft is positioned at the first stop block when the cutting saw blade is moved to the first position, and wherein the auxiliary shaft is positioned at the second stop block when the cutting saw blade is moved to the second position.

6. The machine of claim 4, wherein the diameter of the groove is equal to the diameter of the chute.

7. The multifunctional stone cutting machine according to claim 1, wherein the cutting machine comprises a connecting plate, the supporting frame and the driving motor are arranged opposite to the connecting plate, one end of the hydraulic cylinder is fixed to the supporting frame, and the other end of the hydraulic cylinder is fixed to one end of the connecting plate, which is far away from the cutting saw blade.

8. The machine of claim 7, wherein the connecting plate has a shaft at one end thereof adjacent to the cutting blade, the end of the shaft being fixed to the support frame, and the support frame and the driving motor are rotated in opposite directions about the shaft.

9. The machine of claim 7, wherein a gap is provided between the web and the side wall of the support frame.

10. The multifunctional stone cutter according to claim 7, wherein the connecting plate is provided with openings, the openings are in a regular shape, and the central axis of the openings coincides with the central axis of the connecting plate.