阅读说明：本技术 一种便于拆卸切割盘的大理石切割机 (Marble cutting machine convenient to dismantle cutting disc ) 是由 周军 于 2020-06-17 设计创作，主要内容包括：本发明公开了切割机技术领域的一种便于拆卸切割盘的大理石切割机,所述台面底面两端均匀分布安装有四组支腿,所述支腿每两端内侧连接有支撑,所述支撑顶面安装有横板,所述横板中部顶面竖直安装有站柱,所述站柱顶部通过轴承与轴承座转动安装有固定盘,所述固定盘右侧通过定位轴与轴套的嵌接、定位柱与定位柱孔的连接固定安装有切割盘,固定盘与切割盘之间安装有切割刀片,定位轴与轴套通过轴销固定后又以卡箍作保护,确保运转结构的稳定性,更换切割刀片时,拆卸掉螺栓、取出轴销即可轻松取下切割盘,对切割刀片进行换新,本装置有效保障操作人员的安全,更换切割刀片时轻松拆卸,省时省力,大大提高了工作效率。(The invention discloses a marble cutting machine convenient for detaching a cutting disc, which belongs to the technical field of cutting machines, wherein four groups of supporting legs are uniformly distributed and installed at two ends of the bottom surface of a table board, supports are connected with the inner sides of two ends of each supporting leg, a transverse plate is installed on the top surface of the supports, a standing post is vertically installed on the top surface of the middle part of the transverse plate, a fixed disc is rotatably installed at the top of the standing post through a bearing and a bearing seat, the cutting disc is fixedly installed at the right side of the fixed disc through the scarf joint of a positioning shaft and a shaft sleeve and the connection of the positioning post and a positioning post hole, a cutting blade is installed between the fixed disc and the cutting disc, the positioning shaft and the shaft sleeve are fixed through a shaft pin and then protected by a hoop, the stability of an operation structure is ensured, when the cutting blade is replaced, a bolt is detached, the shaft pin is taken out, the cutting disc can be easily taken down, the cutting blade is replaced, and the safety of operators is effectively ensured by the marble cutting machine, the cutting blade is easily disassembled when being replaced, time and labor are saved, and the working efficiency is greatly improved.)

1. The utility model provides a marble cutter convenient to dismantle cutting disc, sets up mesa (1) that lead to groove including the middle part, its characterized in that: four groups of supporting legs (2) are uniformly distributed and mounted at two ends of the bottom surface of the table board (1), supports (3) are connected to the inner sides of two ends of each supporting leg (2), transverse plates (4) are mounted on the top surfaces of the supports (3), standing posts (5) are vertically mounted on the top surfaces of the middle portions of the transverse plates (4), fixed disks (8) are rotatably mounted at the tops of the standing posts through bearings and bearing seats, shaft sleeves (811) are integrally arranged in the middle portions of the left sides of the fixed disks by taking a central point as a circle center, first shaft pin holes (812) are formed in the shaft sleeves (811) in a penetrating mode, two groups of positioning post holes (813) are symmetrically formed in the two sides of the shaft sleeves (811) in a penetrating mode through the fixed disks (8), cutting cutter discs (7) are detachably mounted at the right portions of the fixed disks (8) through the combination of the shaft sleeves and the positioning shafts, the positioning post holes and the positioning posts, and positioning shafts (711) are welded and mounted in the middle portions of the left sides of the cutting cutter discs (7) by taking the central point as a center, one end of the positioning shaft (711) far away from the left side of the cutting cutter disc (7) is provided with a second shaft pin hole (712) matched with the first shaft pin hole (812), two groups of positioning columns (713) are symmetrically welded and installed on two sides of the positioning shaft (711) on the left side of the cutter disc (7), a shaft pin (9) is embedded in the first shaft pin hole (812) and the second shaft pin hole (712) in a matching way, the outer wall of the shaft sleeve (811) at the shaft pin (9) is fixedly sleeved with a clamp (10) through a bolt, bolt holes (1011) are formed in two ends of the hoop (10), a cutting blade (6) is detachably and fixedly arranged between two joint surfaces of the fixed disc (8) and the cutting cutter disc (7), the middle part of the cutting blade (6) is provided with a positioning shaft hole (611) which is matched with the positioning shaft (711) by taking the circle center as the center, and fixing column holes (612) matched with the fixing columns (713) are formed in two sides of the positioning shaft holes (611).

2. A marble cutter for facilitating the disassembly of a cutting disc as set forth in claim 1, wherein: the inner diameter of the shaft sleeve (811) is equal to the outer diameter of the positioning shaft (711); the inner diameter of the positioning column hole (813) is equal to the outer diameter of the positioning column (713).

3. A marble cutter for facilitating the disassembly of a cutting disc as set forth in claim 1, wherein: the shaft sleeve (811) and the center points of the two groups of positioning column holes (813) are on the same horizontal line; the positioning shaft (711) and the center points of the two positioning columns (713) are on the same horizontal line.

4. A marble cutter for facilitating the disassembly of a cutting disc as set forth in claim 1, wherein: the inner diameters of the first shaft pin hole (812) and the second shaft pin hole (712) are equal, the outer diameters of the shaft pins (9) are equal, the length of each shaft pin (9) is equal to the diameter of the shaft sleeve (811), and the center points of the two holes are on the same horizontal line after the first shaft pin hole (812) and the second shaft pin hole (712) are embedded.

Technical Field

The invention relates to the technical field of cutting machines, in particular to a marble cutting machine with a cutting disc convenient to disassemble

Background

Along with the development of society, economic conditions and living standard's improvement, people are more and more high to pleasing to the eye demand, and the marble walks into building engineering, road construction, room life etc. and comes along therewith, just can not leave the cutting machine in laying and hanging the construction to the marble, and cutting blade will be changed to the long-time use of cutting machine, and traditional cutting machine is after using a period, and cutting blade is very difficult to be dismantled, delays the construction progress, sometimes still can cause unnecessary accident to take place, for change cutting blade, we provide a marble cutting machine convenient to dismantle the cutting disc.

Disclosure of Invention

The present invention is directed to a marble cutting machine with a cutting disc easy to disassemble, so as to solve the problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a marble cutting machine convenient for disassembling a cutting disc comprises a table top with a through groove in the middle, four groups of supporting legs are uniformly distributed and installed at two ends of the bottom surface of the table top, the inner sides of two ends of each supporting leg are connected with a support, a transverse plate is installed on the top surface of the middle of the transverse plate, a standing post is vertically installed on the top surface of the middle of the transverse plate, a fixed disc is rotatably installed at the top of the standing post through a bearing and a bearing seat, a shaft sleeve is integrally arranged in the middle of the left side of the fixed disc by taking a central point as a circle center, a first shaft pin hole is formed in the shaft sleeve, two groups of positioning post holes are symmetrically formed in the shaft sleeve by penetrating through the fixed disc, a cutting disc is detachably installed at the right part of the fixed disc by combining the shaft sleeve with a positioning shaft, the positioning shaft and the positioning post holes with the positioning posts, a positioning shaft is welded and installed in the middle of the left side of the cutting disc by taking the central point as the center, a second shaft pin hole matched with the first shaft pin hole is formed in one end of the positioning shaft far away from the left side of the cutting disc, cutting blade dish left side location axle bilateral symmetry welding installs two sets of reference columns, primary shaft pinhole with the anastomotic inside scarf joint of secondary shaft pinhole has the pivot department the axle sleeve outer wall has cup jointed the clamp through the bolt fastening, the bolt hole has been seted up at the both ends of clamp, the fixed disk with can dismantle fixed mounting has cutting blade between two faying faces of cutting blade dish, the cutting blade middle part uses the centre of a circle to set up the location shaft hole that matches with the location axle as the center, the fixed post hole that matches with the fixed column is seted up to location shaft hole both sides.

Preferably, the inner diameter of the shaft sleeve is equal to the outer diameter of the positioning shaft; the inner diameter of the positioning column hole is equal to the outer diameter of the positioning column.

Preferably, the shaft sleeve and the center points of the two groups of positioning column holes are on the same horizontal line; the positioning shaft and the central points of the two groups of positioning columns are on the same horizontal line.

Preferably, the inner diameters of the first shaft pin hole and the second shaft pin hole are equal and the outer diameters of the shaft pins are equal, the length of the shaft pins is equal to the diameter of the shaft sleeve, and the center points of the two holes are on the same horizontal line after the first shaft pin hole and the second shaft pin hole are embedded.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the positioning columns and the positioning holes are combined, so that the cutting blade is stable in working, the phenomenon of slipping is avoided, the shaft pin hole and the clamp are arranged, so that the whole operation part works in a stable state, the safety of an operator is effectively ensured, the cutting blade is easily disassembled when being replaced, time and labor are saved, and the working efficiency is greatly improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a cutting blade according to the present invention;

FIG. 3 is a schematic view of the connection structure of the cutter disc and the fixed disc of the present invention;

FIG. 4 is a schematic view of the shaft pin configuration of the present invention;

fig. 5 is a schematic view of a band of the present invention.

In the figure: the cutting tool comprises a table board 1, supporting legs 2, a support 3, a transverse plate 4, a standing column 5, a cutting blade 6, a positioning shaft hole 611, a positioning column hole 612, a cutting tool disc 7, a positioning shaft 711, a second shaft pin hole 712, a positioning column 713, a fixing disc 8, a shaft sleeve 811, a first shaft pin hole 812, a positioning column hole 813, a shaft pin 9, a clamp 10 and a bolt hole 1011.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a marble cutting machine convenient for disassembling a cutting disc comprises a table board 1 with a through groove in the middle, wherein four groups of supporting legs 2 are uniformly distributed and installed at two ends of the bottom surface of the table board 1, supports 3 are connected to the inner sides of each end of each supporting leg 2, a transverse plate 4 is installed on the top surface of each support 3, a standing post 5 is vertically installed on the top surface of the middle part of each transverse plate 4, a fixed disc 8 is rotatably installed at the top of each standing post through a bearing and a bearing seat, a shaft sleeve 811 is integrally arranged in the middle part of the left side of the fixed disc by taking a central point as a circle center, a first shaft pin hole 812 is formed in the shaft sleeve 811 in a penetrating mode, two groups of positioning post holes 813 are symmetrically formed in two sides of the shaft sleeve 811 in a penetrating mode through the fixed disc 8, a cutting disc 7 is detachably installed at the right part of the fixed disc 8 through the combination of the shaft sleeve and the positioning shaft, the positioning shaft 711 is welded and installed in the middle part of the left side of the cutting disc 7 by taking the central point as a center, the utility model discloses a cutting cutter, including location axle 711, first axle pinhole 812 adaptation's one end, first axle pinhole 812 and second axle pinhole 712, location axle 711 is kept away from the left one end of cutting cutter dish 7 and is seted up second axle pinhole 712 with first axle pinhole 812 adaptation, cutting cutter dish 7 left side location axle 711 bilateral symmetry welding installs two sets of reference columns 713, first axle pinhole 812 with the anastomotic inside scarf joint of second axle pinhole 712 has pivot 9 the pivot 9 department the axle sleeve 811 outer wall has fixed the cover clamp 10 through the bolt fastening, the bolt hole 1011 has been seted up at the both ends of cover clamp 10, fixed disk 8 with can dismantle fixed mounting have cutting blade 6 between two faying faces of cutting cutter dish 7, the location shaft hole 611 that matches with location axle 711 is seted up to the centre of a circle in the middle part of cutting blade 6, the fixed column hole 612 that matches with fixed column 713 is seted up to location shaft hole both sides.

Wherein, the inner diameter of the bushing 811 is equal to the outer diameter of the positioning shaft 711; the inner diameter of the positioning column holes 813 is equal to the outer diameter of the positioning columns 713, and the shaft sleeve 811 and the center points of the two groups of positioning column holes 813 are on the same horizontal line; the positioning shaft 711 and the central points of the two positioning columns are on the same horizontal line, the inner diameters of the first shaft pin hole 812 and the second shaft pin hole 712 are equal, the outer diameters of the first shaft pin hole 812 and the second shaft pin hole 712 are equal, the length of the shaft pin 9 is equal to the diameter of the shaft sleeve 811, the central points of the two holes are on the same horizontal line after the first shaft pin hole 812 and the second shaft pin hole 712 are embedded, the power input of the device is a motor, and the motor is electrically connected with municipal power supply.

The working principle is as follows: when installing cutting blade, location shaft hole 611 to cutting blade 6, location post hole 612 respectively with the location axle of cutting dish 7, the reference column corresponds and inserts, make cutting blade 6 hug closely with cutting dish 7, with location axle 711, reference column 713 corresponds embedding axle sleeve 811, inside location post hole 813, fasten the location post 713 with the nut, first make axle pin hole 812 coincide with second axle pin hole 712, imbed the pivot 9 in anastomotic two sets of axle pin hole insides, pass through bolt hole 1011 fixed mounting clamp 10 at the both ends axle sleeve 812 outer wall of pivot 9 with the bolt, cutting blade 6 just firmly be fixed in among cutting dish 7 and the fixed disk 8, the starter motor can use safely and carry out marble cutting, operate with the anti-procedure of installation and can easily dismantle when changing cutting blade 6 pieces.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.