Stone slicing device

Abstract

The utility model provides a stone slicing device which comprises a platform, a movable trolley, a fixed gantry cutting machine and a movable gantry cutting machine. The fixed gantry cutting machine is fixedly assembled on the platform in the width direction of the platform, and the movable gantry cutting machine is slidably assembled on the platform in the width direction of the platform. An inner guide rail mechanism for the moving trolley to walk and an outer guide rail mechanism for the moving gantry cutting machine to slide are laid on the surface of the platform in the length direction. A fixed gantry cutting machine and a movable gantry cutting machine of the stone slicing device slice the two ends of the stone at the same time, and the stone slicing efficiency is improved; and the device is also suitable for stone slicing with different lengths and is high in applicability.

Description

[Technical field]

[0001] The utility model relates to the field of cutting machines, in particular to a stone slicing device. [Background technology]

[0002] Stone is an important raw material for building, decoration, road and bridge construction. Stone cutting is the most basic method of stone processing. Stone slices can be used as high-end building decoration materials and are widely used in interior decoration design, curtain wall decoration and public facilities construction.

[0003] Prior art CN104742254A discloses a stone cutting machine, including a frame, a cantilever, and a saw blade. Usually, the stone cutting machine of this structure can only be used for small stone cutting, and its applicability is insufficient; and it can only slice from one end of the stone at a time, which makes the slicing efficiency low and cannot be used for large-scale stone processing.

[0004] In view of this, this case conducted an in-depth study on the above issues, which led to the emergence of this case. [Contents of the utility model]

[0005] The utility model aims to solve the above technical problems and provides a stone slicing device. A fixed gantry cutting machine and a mobile gantry cutting machine slice the stone from both ends at the same time, thereby improving the stone slicing efficiency; the device is also suitable for slicing stones of different lengths and has strong applicability.

[0006] The utility model is implemented as follows: a stone slicing device comprises a platform, a mobile trolley, a fixed gantry cutting machine and a mobile gantry cutting machine; the fixed gantry cutting machine is fixedly mounted on the platform along the width direction of the platform, and the mobile gantry cutting machine is slidably mounted on the platform along the width direction of the platform; the platform surface is paved with an inner guide rail mechanism for the mobile trolley to travel and an outer guide rail mechanism for the mobile gantry cutting machine to slide along the length direction.

[0007] Furthermore, the outer guide rail mechanism includes an outer left guide rail and an outer right guide rail, and the outer left guide rail and the outer right guide rail are fixedly mounted on the platform and are respectively located on both sides of the inner guide rail mechanism.

[0008] Furthermore, the mobile gantry cutting machine includes a first gantry, a first cutting mechanism, and a first lifting mechanism; the first cutting mechanism is installed on the first gantry, and the first lifting mechanism is installed on the first gantry to drive the first cutting mechanism to move up and down along the first gantry; the first gantry includes a first column, a second column, and a first crossbeam, the first column is connected to the left guide rail through a first lower slider, and the second column is connected to the right guide rail through a second lower slider.

[0009] Furthermore, the first cutting mechanism includes a first rope saw assembly and a first rotating drive assembly for driving the first rope saw assembly to rotate; a sliding sleeve is provided outside the first column, and the rotating drive assembly is fixedly installed outside the sliding sleeve; the first rotating drive assembly includes a rotating motor, a rotating belt, and a rotating shaft, and the rotating motor is fixedly installed outside the sliding sleeve. The rotating motor drives the rotating shaft to rotate through the rotating belt, thereby driving the first rope saw assembly to rotate and cut stone.

[0010] Furthermore, the fixed gantry cutting machine includes a second gantry, a second cutting mechanism, and a second lifting mechanism; the second gantry is fixedly installed on the platform, the second cutting mechanism is installed on the second gantry, and the second lifting mechanism drives the second cutting mechanism to move up and down along the second gantry.

[0011] Furthermore, the second cutting mechanism includes a second rope saw assembly and a second rotation drive assembly for driving the second rope saw assembly to rotate; the second gantry includes a third column, a sliding sleeve is provided outside the third column, and the second rotation drive assembly is fixedly installed outside the sliding sleeve.

[0012] Furthermore, the first rope saw assembly and the second rope saw assembly are arranged facing each other.

[0013] Furthermore, the inner guide rail mechanism includes an inner left guide rail, an inner right guide rail, and a driving component for driving the mobile trolley to move; the inner left guide rail and the inner right guide rail are arranged relative to each other, and the mobile trolley is slidingly connected to the inner left guide rail and the inner right guide rail through a plurality of rollers, and a sliding part is also provided on the bottom surface of the mobile trolley, and the output end of the driving component is connected to the sliding part to drive the mobile trolley to move.

[0014] The advantages of the utility model are as follows: the stone slicing device comprises a fixed gantry cutting machine and a mobile gantry cutting machine, which can slice stones from both ends at the same time, thereby improving the efficiency of stone slicing; the inner guide rail mechanism is arranged inside the gantry frame to form a passage for the moving trolley to travel, and the moving trolley can hold large stones or small stones, and has strong applicability; the mobile gantry cutting machine is designed to slide along the outer guide rail mechanism, and stones of different lengths can be sliced ​​from both ends at the same time, thereby further improving the applicability of the stone slicing device.

Brief Description of the Drawings

[0015] The present invention will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

[0016] Figure 1 It is one of the structural schematic diagrams of the stone slicing device in the utility model.

[0017] Figure 2 It is a schematic diagram of the internal structure of the mobile gantry cutting machine in the utility model.

[0018] Figure 3This is the second structural schematic diagram of the stone slicing device in the utility model.

[0019] Platform 1, mobile trolley 2, roller 21, sliding member 22, fixed gantry cutting machine 3, second gantry 31, second cutting mechanism 32, second lifting mechanism 33, mobile gantry cutting machine 4, first gantry 41, first column 411, second column 412, first crossbeam 413, first cutting mechanism 42, first rope saw assembly 421, first rotating drive assembly 422, rotating motor 4221, rotating belt 4222, rotating shaft 4223, first lifting mechanism 43, first central motor 431, first cross shaft member 432, first vertical screw rod member 433, sliding sleeve 44, inner guide rail mechanism 5, inner left guide rail 51, inner right guide rail 52, drive assembly 53, outer guide rail mechanism 6, outer left guide rail 61, outer right guide rail 62, first lower slider 71, first screw rod assembly 72. [Specific implementation method]

[0020] In order to better understand the technical solution of the present invention, the technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] It should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing these embodiments and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. In addition, the terms "first", "second", etc., etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features.

[0022] See also Figures 1 to 3 As shown, the utility model provides a stone slicing device, including a platform 1, a mobile trolley 2, a fixed gantry cutting machine 3, and a mobile gantry cutting machine 4; the fixed gantry cutting machine 3 is fixedly mounted on the platform 1 along the width direction of the platform 1, and the mobile gantry cutting machine 4 is slidably mounted on the platform 1 along the width direction of the platform 1, and the surface of the platform 1 is paved with an inner guide rail mechanism 5 for the mobile trolley 2 to travel and an outer guide rail mechanism 6 for the mobile gantry cutting machine 4 to slide along the length direction.

[0023] The stone slicing device of the utility model has the following beneficial technical effects: by designing the stone slicing device to include a fixed gantry cutting machine 3 and a mobile gantry cutting machine 4, slices can be cut from both ends of the stone at the same time, thereby improving the stone slicing efficiency; the inner guide rail mechanism 5 is arranged inside the gantry to form a passage for the moving trolley 2 to walk, and the moving trolley 2 can hold large stones or small stones, and has strong applicability; by designing the mobile gantry cutting machine 4 to slide along the outer guide rail mechanism 6, stones of different lengths can be sliced ​​from both ends at the same time, thereby further improving the applicability of the stone slicing device.

[0024] Preferably, the outer guide rail mechanism 6 includes an outer left guide rail 61 and an outer right guide rail 62, and the outer left guide rail 61 and the outer right guide rail 62 are fixedly mounted on the platform 1 and are respectively located on both sides of the inner guide rail mechanism 5, thereby increasing the width of the mobile gantry cutting machine 4 and preventing the first gantry 41 from interfering with the movement of the mobile vehicle 2.

[0025] Preferably, the mobile gantry cutting machine 4 includes a first gantry 41, a first cutting mechanism 42, and a first lifting mechanism 43; the first cutting mechanism 42 is installed on the first gantry 41, and the first lifting mechanism 43 is installed on the first gantry 41 to drive the first cutting mechanism 42 to move up and down along the first gantry 41.

[0026] Preferably, the first gantry 41 includes a first column 411, a second column 412, and a first crossbeam 413, the first column 411 is connected to the outer left guide rail 61 through a first lower slider 71, and the second column 412 is connected to the outer right guide rail 62 through a second lower slider.

[0027] Preferably, refer to the attached Figure 2As shown, the first lifting mechanism 43 includes a first central motor 431 fixedly installed in the first crossbeam 413, two first horizontal shafts 432 connected to the output ends of the first central motor 431, and a first vertical screw rod 433 installed in the first column 411. The first cutting mechanism 42 includes a first rope saw assembly 421 and a first rotation drive assembly 422 driving the first rope saw assembly 421 to rotate; a sliding sleeve 44 is provided outside the first column 411, the sliding sleeve 44 is connected to the first vertical screw rod 433, and the first rotation drive assembly 422 is fixedly installed outside the sliding sleeve 44. The first rotation drive assembly 422 includes a rotating motor 4221, a rotating belt 4222, and a rotating shaft 4223. The rotating motor 4221 is fixedly installed outside the sliding sleeve 44. The rotating motor 4221 drives the rotating shaft 4223 to rotate through the rotating belt 4222, thereby driving the first rope saw assembly 421 to slice the stone. During operation, the first central motor 431 rotates forward, driving the first horizontal shaft 432 to rotate and drive the first vertical screw rod 433 to rotate. The first vertical screw rod 433 drives the sliding sleeve 44 to move downward, and then drives the first cutting mechanism 42 to gradually descend to slice one end of the stone; after slicing is completed, the first central motor 431 reverses and the first cutting mechanism 42 rises.

[0028] Preferably, the mobile gantry cutting machine 4 further comprises a first screw assembly 72 for driving the first lower slider 71 to move and a second screw assembly for driving the second lower slider to move. The first screw assembly 72 and the second screw assembly jointly drive the first gantry 41 to slide along the outer guide rail mechanism 6.

[0029] Preferably, the fixed gantry cutting machine 3 includes a second gantry 31, a second cutting mechanism 32, and a second lifting mechanism 33. The second gantry 31 is fixedly mounted on the platform 1, the second cutting mechanism 32 is mounted on the second gantry 31, and the second lifting mechanism 33 drives the second cutting mechanism 32 to move up and down along the second gantry 31. The second cutting mechanism 32 includes a second rope saw assembly and a second rotation drive assembly that drives the second rope saw assembly to rotate; the second gantry 31 includes a third column, a sliding sleeve is provided outside the third column, and the second rotation drive assembly is fixedly mounted outside the sliding sleeve. The second lifting mechanism 33 includes a second central motor, a second horizontal shaft connected to the output end of the second central motor, and a third vertical screw rod installed in the third column. The structure and cutting principle of the fixed gantry cutting machine 3 are the same as those of the mobile gantry cutting machine 4. The structure of the second rotation drive assembly is the same as that of the first rotation drive assembly 422. During operation, the second central motor rotates forward, driving the second horizontal axis to rotate and driving the second vertical screw rod to rotate. The second vertical screw rod drives the sliding sleeve to move downward, and then drives the second cutting mechanism to gradually descend to slice the other end of the stone. After slicing is completed, the second central motor reverses and the second cutting mechanism rises.

[0030] Preferably, the first wire saw assembly 421 and the second wire saw assembly are arranged facing each other, which can maximize the stone cutting and reduce the stone waste; and can cut out stone slices with the minimum thickness.

[0031] Preferably, the inner guide rail mechanism 5 includes an inner left guide rail 51, an inner right guide rail 52, and a driving component 53 for driving the mobile trolley 2 to move; the inner left guide rail 51 and the inner right guide rail 52 are arranged relative to each other, and the mobile trolley 2 is slidingly connected to the inner left guide rail 51 and the inner right guide rail 52 through a plurality of rollers 21, and a sliding member 22 is also provided on the bottom surface of the mobile trolley 2, and the output end of the driving component 53 is connected to the sliding member 22 to drive the mobile trolley 2 to move.

[0032] The cutting process of the stone slicing device comprises the following steps:

[0033] Step 1: Place the stone to be processed on the mobile trolley 2, and the driving assembly 53 drives the mobile trolley 2 to move along the inner guide rail mechanism 5, and then fine-tune the position of the mobile gantry cutting machine 4 through the first screw assembly 72 and the second screw assembly, so that one end of the stone is located directly below the fixed gantry cutting machine 3, and the other end is located directly below the mobile gantry cutting machine 4.

[0034] Step 2: The first rope saw assembly 421 of the mobile gantry cutting machine 4 and the second rope saw assembly of the fixed gantry cutting machine 3 move downward to cut off the irregular parts at both ends of the stone; then the first lifting mechanism 43 drives the first rope saw assembly 421 to rise and reset, and the second lifting mechanism 33 drives the second rope saw assembly to rise and reset.

[0035] Step three: the driving assembly 53 drives the mobile trolley 2 to move the distance of a piece of stone so that one end of the stone is located directly below the fixed gantry cutting machine 3, the first screw rod assembly 72 and the second screw rod assembly drive the first rope saw assembly 421 to move the distance of two pieces of stone toward the fixed gantry cutting machine 3, so that the other end of the stone is located directly below the mobile gantry cutting machine 4, so that the first slicing can be performed on both ends of the stone at the same time; then the first lifting mechanism 43 drives the first rope saw assembly 421 to descend to slice one end of the stone, and the second lifting mechanism 333 drives the second rope saw assembly to descend to slice the other end of the stone, and then each rises and resets; and so on, each time the next slicing is performed, the driving assembly 53 drives the mobile trolley 2 to move the distance of a piece of stone, the first screw rod assembly 72 and the second screw rod assembly drive the first rope saw assembly 421 to move the distance of two pieces of stone toward the fixed gantry cutting machine 3, and finally the stone is completely sliced.

[0036] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are only illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A stone slicing device, characterized in that: It includes a platform, a mobile trolley, a fixed gantry cutting machine and a mobile gantry cutting machine; the fixed gantry cutting machine is fixedly mounted on the platform along the width direction of the platform, and the mobile gantry cutting machine is slidably mounted on the platform along the width direction of the platform; the platform surface is paved with an inner guide rail mechanism for the mobile trolley to travel and an outer guide rail mechanism for the mobile gantry cutting machine to slide along the length direction.

2. The stone slicing device according to claim 1, characterized in that: The outer guide rail mechanism comprises an outer left guide rail and an outer right guide rail, and the outer left guide rail and the outer right guide rail are fixedly mounted on the platform and are respectively located on both sides of the inner guide rail mechanism.

3. The stone slicing device according to claim 2, characterized in that: The mobile gantry cutting machine includes a first gantry, a first cutting mechanism, and a first lifting mechanism; the first cutting mechanism is installed on the first gantry, and the first lifting mechanism is installed on the first gantry to drive the first cutting mechanism to move up and down along the first gantry; the first gantry includes a first column, a second column, and a first crossbeam, the first column is connected to the left guide rail through a first lower slider, and the second column is connected to the right guide rail through a second lower slider.

4. The stone slicing device according to claim 3, characterized in that: The first cutting mechanism includes a first rope saw assembly and a first rotating drive assembly that drives the first rope saw assembly to rotate; a sliding sleeve is provided outside the first column, and the first rotating drive assembly is fixedly installed outside the sliding sleeve; the first rotating drive assembly includes a rotating motor, a rotating belt, and a rotating shaft. The rotating motor is fixedly installed outside the sliding sleeve, and the rotating motor drives the rotating shaft to rotate through the rotating belt, thereby driving the first rope saw assembly to rotate and cut stone.

5. The stone slicing device according to claim 4, characterized in that: The fixed gantry cutting machine includes a second gantry, a second cutting mechanism, and a second lifting mechanism; the second gantry is fixedly installed on the platform, the second cutting mechanism is installed on the second gantry, and the second lifting mechanism drives the second cutting mechanism to move up and down along the second gantry.

6. The stone slicing device according to claim 5, characterized in that: The second cutting mechanism includes a second rope saw assembly and a second rotation drive assembly for driving the second rope saw assembly to rotate; the second gantry includes a third column, a sliding sleeve is arranged outside the third column, and the second rotation drive assembly is fixedly installed outside the sliding sleeve.

7. The stone slicing device according to claim 6, characterized in that: The first rope saw assembly and the second rope saw assembly are arranged facing each other.

8. The stone slicing device according to claim 1, characterized in that: The inner guide rail mechanism includes an inner left guide rail, an inner right guide rail, and a driving component for driving the moving trolley to move; the inner left guide rail and the inner right guide rail are arranged opposite to each other, and the moving trolley is slidably connected to the inner left guide rail and the inner right guide rail through a plurality of rollers, and a sliding member is also provided on the bottom surface of the moving trolley, and the output end of the driving component is connected to the sliding member to drive the moving trolley to move.

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