CN217292913U

CN217292913U - Be applied to marble cutter upper axle head mechanism

Info

Publication number: CN217292913U
Application number: CN202220885591.5U
Authority: CN
Inventors: 张鹏
Original assignee: Jinan Blue Elephant Cnc Machine Co ltd
Current assignee: Jinan Blue Elephant Cnc Machine Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-08-26
Anticipated expiration: 2032-04-15

Abstract

The utility model provides a be applied to marble cutter upper spindle nose mechanism, include: cutting head, vertical rotation unit, link, horizontal rotation unit. The cutting head comprises a cutting tool and a cutting motor; the cutting tool is connected with a cutting motor; the cutting head is used for cutting stone; the vertical rotating unit comprises a first driving piece and a vertical rotating disc; the first driving piece is connected with the vertical rotating disc; the vertical rotating unit can drive the cutting head to rotate in the vertical direction; the vertical rotating unit is connected with the connecting frame; the vertical rotating unit is connected with the connector; the horizontal rotating unit comprises a second driving piece and a horizontal rotating disc; the second driving piece is connected with the horizontal rotating disc; the horizontal rotating disc is connected with the connecting frame; the horizontal rotating unit can drive the connecting frame to rotate. Through setting up horizontal rotation unit and vertical rotation unit, can cut the stone material at multiple angle under the condition of unmovable stone material, promote work efficiency and operating speed.

Description

Be applied to marble cutter upper axle head mechanism

Technical Field

The utility model relates to a stone material cutting equipment technical field especially relates to a be applied to spindle nose mechanism on marble cutter.

Background

With the social development, when people decorate houses, uniform stones and individualized stone shape requirements are not pursued, but when the traditional stone cutting machine is used for cutting stones, because the saw cutting head of the traditional stone cutting machine is fixed and can not rotate, when individualized stones with higher shape requirements are cut, the stone direction can only be continuously moved and adjusted to achieve the purpose of cutting, but each stone has larger weight and is troublesome and inconvenient to move, so that the working efficiency and the working speed are low, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a spindle head mechanism for a stone cutting machine. Through setting up horizontal rotation unit and vertical rotation unit, can cut the stone material at multiple angle under the condition of not moving the stone material, promoted work efficiency and operating speed.

In order to achieve the above object, the utility model provides a be applied to spindle nose mechanism on marble cutter, include: cutting head, vertical rotation unit, link, horizontal rotation unit. The cutting head comprises a cutting tool and a cutting motor; the cutting tool is connected with a cutting motor; the cutting head is used for cutting the stone material; the vertical rotating unit comprises a first driving piece and a vertical rotating disc; the first driving piece is connected with the vertical rotating disc; the vertical rotating unit can drive the cutting head to rotate in the vertical direction; the vertical rotating unit is connected with the connecting frame; the vertical rotating unit is connected with the connector; the horizontal rotating unit comprises a second driving piece and a horizontal rotating disc; the second driving piece is connected with the horizontal rotating disc; the horizontal rotating disc is connected with the connecting frame; the horizontal rotating unit can drive the connecting frame to rotate.

Through setting up horizontal rotation unit and vertical rotation unit, can cut the stone material at multiple angle under the condition of not moving the stone material, promoted work efficiency and operating speed.

Further, the horizontal rotating disk comprises a first shell and a transmission shaft. The transmission shaft passes through the first housing. The first housing includes a drive chamber and a transmission chamber. The driving chamber holds the driving rod of the second driving piece, a limiting sleeve and a limiting bearing are arranged in the driving chamber, and the driving rod of the second driving piece penetrates through the limiting sleeve and the limiting bearing. The transmission chamber contains the transmission shaft, the transmission shaft is sleeved with two transmission gears and two limiting bearings, and the transmission gears are arranged between the two limiting bearings. The tail end of the transmission shaft is provided with a connecting disc, and the connecting disc is connected with the connecting frame. The horizontal rotating disc can drive the support to rotate in the horizontal direction, and the support drives the cutting head to rotate in the horizontal direction, so that the stone cutting machine can cut at multiple angles in the horizontal direction.

Further, the vertical rotary disk includes a second housing, a rotary wheel, and a peripheral bearing. The rotating wheel is arranged in the peripheral bearing and connected with the driving rod of the first driving piece. The vertical rotating disc can drive the cutting head to rotate in the vertical direction, so that the stone cutting machine can cut at multiple angles in the vertical direction.

Furthermore, the two sides of the cutting head are respectively provided with a cutting head mounting plate which is fixedly connected with the cutting head. One end of the rotating wheel far away from the first driving piece is connected with the cutting head mounting plate. The cutting head mounting plate plays a role in clamping and protecting the cutting head.

Further, the cutting head mounting plate far away from the first driving piece is connected with the rotating seat, the rotating seat is cylindrical, and a rotating bearing is sleeved on the periphery of the rotating seat. The cutting head can be conveniently and flexibly rotated.

Furthermore, the spindle nose mechanism applied to the stone cutting machine further comprises a positioning plate, the positioning plate is arranged between the connecting frame and the horizontal rotating disc, the positioning plate is fixedly connected with the horizontal rotating disc, and the positioning plate is connected with the main body of the stone cutting machine. The positioning plate is fixed on the main body of the stone cutting machine, so that the support can freely rotate in the horizontal direction.

Furthermore, the second driving part and the first driving part adopt servo motors.

Drawings

The drawings described herein are intended only to assist those skilled in the art in understanding the technical solutions of the present invention, and the exemplary embodiments of the present invention described in conjunction with the drawings are intended only to explain the technical solutions of the present invention and do not constitute an undue limitation on the present invention. In the drawings:

fig. 1 is a schematic perspective view of a spindle head mechanism applied to a stone cutting machine according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an axle head mechanism applied to a stone cutting machine according to an embodiment of the present invention;

fig. 3 is a rear view of a spindle head mechanism applied to a stone cutting machine according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first housing of an axle head mechanism applied to a stone cutting machine according to an embodiment of the present invention;

fig. 5 is a schematic view of an internal structure of a horizontal rotary disk applied to a spindle head mechanism of a stone cutting machine according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a horizontal rotating disc applied to a spindle head mechanism of a stone cutting machine according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a second housing of the spindle head mechanism applied to the stone cutting machine according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a vertical rotary disk applied to a spindle head mechanism of a stone cutting machine according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a rotating seat applied to a spindle head mechanism of a stone cutting machine according to an embodiment of the present invention.

List of reference numerals:

1. a horizontal rotation unit; 11. a second driving member; 12. a horizontal rotating disk; 121. a first housing; 122. a drive chamber; 123. a limiting sleeve; 124. a limit bearing; 125. a transmission chamber; 126. a drive shaft; 127. a transmission gear; 128. a connecting disc;

2. a vertical rotation unit; 21. a first driving member; 22. a vertical rotating disk; 221. a second housing; 222. a rotating wheel; 223. a peripheral bearing; 224. rotating the base; 225. a rotating bearing;

3. a cutting head; 31. cutting a cutter; 32. cutting the motor; 33. a cutting head mounting plate;

4. a connecting frame;

5. and (7) positioning the plate.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. In the description of the present specification, reference to the description of "one aspect", "some aspects", "an example", "a specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 9, the utility model provides a be applied to spindle nose mechanism on marble cutter, include: horizontal rotating unit 1, vertical rotating unit 2, cutting head 3, link 4. Horizontal rotation unit 1 is located the top of spindle nose mechanism, 1 lower extreme of horizontal rotation unit is connected with link 4, horizontal rotation unit 1 can drive link 4 and rotate on the horizontal direction, 4 lower extremes of link are connected with cutting head 3, 4 horizontal rotations of link drive cutting head 3 horizontal rotations, cutting head 3 is provided with vertical rotation unit 2 with link 4 junction, vertical rotation unit 2 can drive cutting head 3 and rotate in the vertical direction, horizontal rotation unit 1 and the cooperation of vertical rotation unit 2, can make cutting head 3 rotate at the multi-angle.

As shown in fig. 2, the horizontal rotation unit 1 includes a second driving member 11, a horizontal rotation disk 12. The second driver 11 is arranged above the horizontal turning disc 12. As shown in fig. 4, 5, and 6, the horizontal rotary disk 12 includes a first housing 121 and a transmission shaft 126. The transmission shaft 126 passes through the first housing 121. The first housing 121 includes a driving chamber 122 and a transmission chamber 125. The driving chamber 122 accommodates a driving rod of the second driving member 11 (the second driving member selects a motor, the driving rod is a part of a motor structure, namely a rod extending out of the motor and used for transmitting power generated by the motor to the outside), a limiting sleeve 123 and a limiting bearing 124 are arranged in the driving chamber 122, the driving rod of the second driving member 11 passes through the limiting sleeve 123 and the limiting bearing 124, the position of the driving rod is fixed by the limiting sleeve 123 and the limiting bearing 124, and the stability of power transmission of the motor is ensured. The transmission chamber 125 accommodates a transmission shaft 126 (the transmission shaft is different from the driving rod, and as shown in the figure, the transmission shaft is a separate shaft and is used for transmitting the power transmitted from the driving rod to the connecting frame), a transmission gear 127 and two limit bearings 124 are sleeved on the transmission shaft 126, two limit bearings 124 are arranged on the transmission shaft 126, and the transmission gear 127 is arranged between the two limit bearings 124, so that the stability of power transmission is ensured. The end of the transmission shaft 126 is provided with a connecting plate 128, and the connecting plate 128 is connected with the connecting frame 4. The power transmission path is as follows: the second driving member 11 is a 750W servo motor, a driving rod of the motor extends into the driving chamber 122, the driving rod penetrates through the limiting sleeve 123 and the limiting bearing 124 in the driving chamber 122, a driving gear is further arranged on the driving rod, the driving gear is meshed with the transmission gear 127, the transmission gear 127 is arranged on the transmission shaft 126, the motor rotates to drive the driving gear to rotate through the driving rod, the driving gear drives the transmission gear 127 to rotate, the transmission gear 127 drives the transmission shaft 126 to rotate, the connecting disc 128 is connected with the transmission shaft 126 and rotates along with the transmission shaft 126, and the connecting disc 128 is connected with the connecting frame 4, so that the connecting frame 4 is driven to rotate. As shown in fig. 1, the spindle head mechanism applied to the stone cutting machine further comprises a positioning plate 5, the positioning plate 5 is arranged between the connecting frame 4 and the horizontal rotating disc 12, the positioning plate 5 is fixedly connected with the horizontal rotating disc 12, and the positioning plate 4 is connected with the main body of the stone cutting machine. Because the positioning plate 5 is fixed with the stone cutting machine main body and cannot rotate, the connecting frame 4 can freely rotate along with the transmission shaft 126. The horizontal rotating disc 12 can drive the connecting frame 4 to rotate in the horizontal direction, and the connecting frame 4 drives the cutting head 3 to rotate in the horizontal direction, so that the stone cutting machine can perform multi-angle cutting in the horizontal direction.

As shown in fig. 3, the vertical rotation unit 2 includes a first driver 21, a vertical rotation disk 22. The first driving member 21 is a 750W servo motor. The vertical rotary disk 22 includes a second housing 221, a rotary wheel 222, and a peripheral bearing 223. The rotary wheel 222 is disposed in the peripheral bearing 223, and the rotary wheel 222 is connected to the driving lever of the first driving member 21. The first driving member 21 (i.e. the motor) rotates to drive the rotating wheel 222 to rotate, the peripheral bearing 223 is fixed at the lower end of the connecting frame 4, and the rotating wheel 222 rotates in the peripheral bearing 223. The vertical rotary disc 22 can drive the cutting head 3 to rotate in the vertical direction, so that the stone cutting machine can perform multi-angle cutting in the vertical direction.

As shown in fig. 2, the cutting head 3 includes a cutting tool 31, a cutting motor 32. The cutting tool 31 is a disc-shaped tool and is connected with the cutting motor 32, and the cutting motor 32 rotates to drive the cutting tool 31 to rotate so as to perform cutting operation. The cutting tool 31 may be replaced with a polishing tool such as a grinding wheel to perform a polishing operation on the stone. The vertical rotary disc 22 can rotate the cutting head 3 in the vertical direction. The connecting frame 4 is used for connecting the horizontal rotary disk 12, the vertical rotary disk 22 and the cutting head 3. The horizontal rotating disc 12 can drive the connecting frame 4 to rotate in the horizontal direction.

Through setting up horizontal rotation unit 1 and vertical rotation unit 2, can cut the stone material at multiple angle under the condition of not moving the stone material, promoted work efficiency and operating speed.

As shown in fig. 2, two sides of the cutting head 3 are respectively provided with a cutting head mounting plate 33, the cutting head mounting plates 33 are fixedly connected with the cutting head 3, and the cutting head 3 is clamped between the two cutting head mounting plates 33 and is fixed. The end of the rotatable wheel 222 remote from the first drive member 21 is connected to the cutting head mounting plate 33. The cutting head mounting plate 33 plays a role of clamping and protecting the cutting head 3. The cutting head mounting plate 33 far away from the first driving part 21 is connected with a rotating seat 224, the rotating seat 224 is cylindrical, a rotating bearing 225 is sleeved on the periphery of the rotating seat and matched with the vertical rotating disc 22, and the auxiliary cutting head 3 rotates in the vertical direction.

When cutting the stone material operation, cutting head 3 can be in 360 within range movements in the horizontal direction, when the angle of horizontal direction needs to be adjusted, vertical rotation unit 2 does not work, and horizontal rotation unit 1 works, and the motor is opened, transmits the turning force to link 4 through above-mentioned power transmission route, and link 4 rotates corresponding position, connects on link 4 because of cutting head 3, and cutting head 3 also moves corresponding position along with link 4. When the angle of the vertical direction needs to be adjusted, the horizontal rotating unit 1 does not work, the vertical rotating unit 2 works, the motor is started, the rotating wheel 222 rotates along with the motor, the rotating wheel 222 is connected with the cutting head mounting plate 33, the cutting head mounting plate 33 is connected with the cutting head 3, the cutting head mounting plate 33 is provided with two blocks, the other block is rotatably connected with the connecting frame 4, the embodiment provides a scheme of a rotating seat, and the rotating wheel 222 drives the cutting head 3 to move to a corresponding position in the vertical direction. According to the technical scheme, multi-angle cutting can be realized on the stone under the condition that the stone is not moved, manpower is saved, and cost is saved.

As shown in fig. 2, the weight-reducing holes are formed in the side faces of the connecting frame, so that the strength of the connecting frame is ensured, the weight of the connecting frame is reduced, and the horizontal rotating unit can drive the connecting frame to rotate more smoothly.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the system embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and reference may be made to the partial description of the method embodiment for relevant points.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a be applied to spindle nose mechanism on marble cutter which characterized in that includes:

the cutting head comprises a cutting tool and a cutting motor; the cutting tool is connected with the cutting motor; the cutting head is used for cutting stone;

the vertical rotating unit comprises a first driving piece and a vertical rotating disc; the first driving piece is connected with the vertical rotating disc; the vertical rotating unit can drive the cutting head to rotate in the vertical direction;

the connecting frame is connected with the vertical rotating unit; the vertical rotating unit is connected with the connector;

the horizontal rotating unit comprises a second driving piece and a horizontal rotating disc; the second driving piece is connected with the horizontal rotating disc; the horizontal rotating disc is connected with the connecting frame; the horizontal rotating unit can drive the connecting frame to rotate.

2. The upper spindle nose mechanism applied to a stone cutting machine as claimed in claim 1, wherein said horizontal turning disc comprises a first housing, a transmission shaft; the transmission shaft passes through the first housing.

3. The spindle nose mechanism applied to a stone cutting machine as claimed in claim 2, wherein the first housing includes a driving chamber and a transmission chamber, the driving chamber accommodates the driving rod of the second driving member, a limiting sleeve and a limiting bearing are disposed in the driving chamber, and the driving rod of the second driving member passes through the limiting sleeve and the limiting bearing; the transmission chamber holds the transmission shaft, a transmission gear and two limiting bearings are sleeved on the transmission shaft, and the transmission gear is arranged between the two limiting bearings.

4. The spindle head mechanism applied to the stone cutting machine as claimed in claim 2, wherein a connecting disc is provided at the end of the transmission shaft, and the connecting disc is connected with the connecting frame.

5. The spindle head mechanism as claimed in claim 1, wherein said vertical rotary disk comprises a second housing, a rotary wheel and a peripheral bearing.

6. The spindle head mechanism applied to the stone cutting machine as claimed in claim 5, wherein the rotating wheel is disposed in a peripheral bearing, and the rotating wheel is connected to the driving rod of the first driving member.

7. The upper spindle nose mechanism applied to the stone cutting machine as claimed in claim 6, wherein cutting head mounting plates are respectively provided at both sides of the cutting head, and the cutting head mounting plates are fixedly connected with the cutting head; one end of the rotating wheel, which is far away from the first driving piece, is connected with the cutting head mounting plate.

8. The spindle head mechanism of claim 7, wherein the cutting head mounting plate remote from the first driving member is connected to a rotary base, and a rotary bearing is sleeved around the rotary base.

9. The spindle head mechanism applied to the stone cutting machine as claimed in claim 1, further comprising a positioning plate disposed between the connecting frame and the horizontal rotating disc, the positioning plate being fixedly connected to the horizontal rotating disc, the positioning plate being connected to a main body of the stone cutting machine.

10. The spindle head mechanism of claim 1, wherein the second driving member and the first driving member are servo motors.