WO2019085583A1

WO2019085583A1 - Ceramic foam plane processing device and method

Info

Publication number: WO2019085583A1
Application number: PCT/CN2018/100138
Authority: WO
Inventors: 周祖兵; 徐斌; 袁金波
Original assignee: 广东科达洁能股份有限公司
Priority date: 2017-10-30
Filing date: 2018-08-31
Publication date: 2019-05-09
Also published as: CN107662289B; CN107662289A

Abstract

A ceramic foam plane processing device and method, comprising a horizontal groove cutting device, a vertical cutting device, a milling device, a ceramic panel conveying device, and a work platform (5). The horizontal groove cutting device is provided on a front end above the work platform (5). There are two vertical cutting devices. The two vertical cutting devices are respectively provided in parallel on a left and right end of the work platform (5). The milling device is provided on a front end or a back end below the work platform (5). There are two milling devices.

Description

Foamed ceramic plane processing device and method

Technical field

The invention belongs to the field of ceramic wall tile (stone) deep processing machinery design, and particularly relates to a ceramic brick (stone) polishing equipment.

Background technique

The production of waste porcelain in the production process of ceramics accounts for 3%-10% of the total ceramic output. The waste porcelain rate of some small and medium-sized enterprises even reaches about 20%, and the waste porcelain produced in ceramic production belongs to the sintered product, in industrial utilization. I have encountered a lot of obstacles. Generally, in the field of building materials, the materials used are required to have a certain active material, and the sintered waste porcelain is not active. Therefore, after the waste porcelain is produced, it can only be buried as a solid waste or piled up in the sky, so that A large amount of industrial solid waste is produced, so the reuse of waste porcelain is a big technical problem.

The use of waste materials in ceramic production as the main raw material, while turning waste into treasure, improving environmental pollution, improving its waterproof, acid and wind resistance properties, and further improving the mechanical properties of the material itself. This is the foamed ceramic.

Foamed ceramics generally use solid waste such as polished porcelain slag, red mud and iron ore tailings as the main raw material, and introduce a suitable amount of inorganic or organic foaming agent, and adopt advanced production technology to roast the porous ceramic material at high temperature. Its unique pore structure makes the foamed ceramics have good thermal insulation properties. It is used for building exterior wall insulation, building self-insulation cold and heat bridge treatment, fire isolation belt and so on.

In recent years, with the support of national policies and the strong demand in the field of power industry and building fire insulation, the development and production of foamed ceramic materials has made rapid progress. However, at present, most of the foamed ceramic products are plate-shaped or brick-shaped, and the preparation process thereof is mainly to put the stale pellets into a refractory combination mold of a required size, and then to flatten, kiln, fire, and then cold-process. Get the products you need.

At present, the processing of foamed ceramics is still in the original backward stage, and the ordinary band saw is used for the simple cutting process. The process and equipment have a large area and low production efficiency. At present, there are no patents and reports on advanced and complete processing methods and processing equipment after foaming ceramics are fired.

Summary of the invention

In view of the above problems, one of the objects of the present invention is to adopt a new foamed ceramic planar processing method. The process is as follows, firstly, the surface of the sheet is horizontally sawed and grooved. Then, a small vertical saw cuts the left and right surfaces of the sheet; then, the left and right edge planes of the bottom of the sheet are milled underneath; then, the left and right sides are sawed; then, the large vertical sawing machine saws the entire upper surface of the sheet; then, after turning over The horizontal back sawing groove of the sheet; then, the large vertical sawing machine saws the entire reverse side of the sheet; then, the cutting is divided; finally, the mounting groove is ground and transported directly into the transport system. The solution provided by the invention effectively solves the technical defects and problems of the prior art process flow, large use equipment, low processing efficiency of the foamed ceramic plate and high production cost, and the main invention contents are as follows:

(1) lifting the foamed ceramic onto the workbench, and after 90° turning, the foamed ceramic is converted from the longitudinal direction to the lateral direction and fed in this direction;

(2) Horizontal grooving of the front side of the foamed ceramic;

(3) sawing the upper surface of the left and right edges of the foamed ceramic;

(4) processing the upper surface of the foamed ceramic to obtain the upper surface of the finished product;

(5) processing the lower surface of the foamed ceramic;

(6) cutting and cutting the foamed ceramics that have been cut to obtain a foamed ceramic of a desired size;

(7) Grinding and embossing groove for the surface of the finished foamed ceramic and side grinding.

Preferably, step (7) is specifically:

(71) grinding the surface of the foamed ceramic surface;

(72) Grinding the side of the foamed ceramic into the concave-convex mounting groove.

Preferably, step (4) is specifically:

(41) milling the lower surface of the left and right edges of the foamed ceramic;

(42) sawing the left and right sides of the foamed ceramic to make it flat;

(43) Sawing the upper surface of the entire foamed ceramic.

Preferably, step (5) is specifically:

(51) turning the foamed ceramic over the reverse side of 180° to process the lower surface of the foamed ceramic;

(52) performing horizontal grooving on the lower surface of the foamed ceramic;

(53) The lower surface of the foamed ceramic is sawed to obtain the lower surface of the finished product.

A second object of the present invention is to provide a foamed ceramic planar processing apparatus which, by scientifically designing a foamed ceramic planar processing apparatus, improves productivity and product quality, and effectively reduces energy consumption.

The invention includes a horizontal sawing device, a vertical sawing device, a milling device, a ceramic plate conveying device, and a work table, the work table has a rectangular structure, and the work table includes a front front end and a rear end along a length thereof, and a left end and a right end along the width direction thereof; wherein the horizontal sawing device is disposed at a front end above the work table, and the vertical sawing device is disposed at a rear end of the work table, The number of vertical sawing devices is two, and two of the vertical sawing devices are disposed in parallel at the left and right ends of the table; the milling device is disposed at a front end or a rear end of the table below, The number of milling devices is two, and two of the milling devices are disposed at the left and right ends of the table.

Preferably, the vertical sawing device comprises a sawing portion and a first lifting portion for changing the depth of the sawing.

Preferably, the first lifting portion comprises a sawing wheel lifting gearbox, a sawing wheel lifting screw, and a sawing wheel lifting drive motor.

Preferably, the milling device comprises a milling portion and a second lifting portion for changing the depth of the milling.

Preferably, the horizontal saw slot device includes a saw blade that is movable up and down relative to the horizontal saw slot device to adjust the depth of the saw slot.

Preferably, the foamed ceramic planar processing apparatus further comprises a cylinder pressure wheel device. The foamed ceramic needs to be fixed during the processing, and is fixed by means of a cylinder pressure roller.

The beneficial effects of the invention are:

1. The foam ceramic surface processing method provided by the invention effectively solves the technical defects in the prior art that the foamed ceramic plane processing process has large area, large use equipment, low processing efficiency of foamed ceramics, high production cost and the like. problem.

2. The foamed ceramic plane processing device provided by the invention not only improves the productivity and product quality, but also effectively reduces the energy consumption through the scientific design of the foamed ceramic plane processing device.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description It is a certain embodiment of the present invention, and other drawings can be obtained according to the drawings without any creative work for those skilled in the art.

Figure 1 is a plane processing process of foamed ceramics;

Figure 2 is a schematic view of a 90° turning of a foamed ceramic;

Figure 3 is a schematic view of a saw surface of a foamed ceramic surface;

Figure 4 is a schematic view showing the surface of the foamed ceramic after the sawing;

Figure 5 is a schematic view showing the sawing of the left and right side surfaces of the foamed ceramic;

Figure 6 is a schematic view showing the surface sawing process of the left and right edges of the foamed ceramic;

Figure 7 is a schematic view showing the milling process of the lower surface of the left and right edges of the foamed ceramic;

Figure 8 is a schematic view showing the processing process of the upper and lower surfaces of the left and right edges

Figure 9 is a schematic view of the upper and lower surfaces of the left and right edges of the foamed ceramic;

Figure 10 is a schematic view of the left and right side sawing processing of the foamed ceramic;

Figure 11 is a schematic view of the entire upper surface of a large vertical saw blade sawing foamed ceramic;

Figure 12 is a schematic view of the entire upper surface of the foamed ceramic after being processed;

Figure 13 is a schematic view showing the 180 degree turning of the foamed ceramic;

Figure 14 is a schematic view of the entire surface of the foamed ceramic surface;

Figure 15 is a schematic view of the lower surface of the foamed ceramic surface after sawing;

Figure 16 is a schematic view of the vertical vertical sawing of the lower surface of the foamed ceramic;

Figure 17 foam ceramic cutting;

Figure 18 foam ceramic surface grinding groove;

Figure 19 foam ceramic side grinding protrusions and grooves;

Figure 20 is a front cross-sectional view of the foamed ceramic plane processing apparatus;

Figure 21 is a plan view of the foamed ceramic plane processing device;

Figure 22 is a left side view of the horizontal sawing device;

Figure 23 is a top view of the surface of the foamed ceramic surface after sawing;

Figure 24 is a vertical sawing device;

Figure 25 is a schematic view showing the processing of the edge surface of the foamed ceramic;

Figure 26 is a structural view of a milling device;

Figure 27 is a schematic view of the upper and lower surfaces of the foamed ceramic edge after sawing and cutting;

Figure 28 is a front view of the foamed ceramic sawing machine;

Figure 29 is a plan view of a foamed ceramic sawing machine;

Figure 30 is a left side view of the foamed ceramic sawing machine;

Figure 31 is a cross-sectional view of the foamed ceramic sawing machine; Figure 32 is a schematic view showing the sawing of a foamed ceramic sawing machine.

Detailed ways

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar components or components having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

In order to make the technical solutions of the present invention more clear and clear, the present invention will be further described below with reference to the accompanying drawings, and any equivalents and conventional reasoning of the technical features of the technical solutions of the present invention fall within the protection scope of the present invention.

As shown in Figure 1, the steps of a foamed ceramic planar processing process are as follows:

Step 1. Lift the foamed ceramic onto the workbench. After 90 degrees of steering, the foamed ceramic is converted from the longitudinal direction to the lateral direction and fed in this direction, as shown in Fig. 2.

In step 2, the front side of the foamed ceramic is horizontally grooved. The foamed ceramic is grooved by the entire surface of the front surface of the foamed ceramic with the surface of the reverse surface as a positioning reference. The purpose of the grooving is to make the chip breaking easier; the second is to make the cooling water easier to enter into the foamed ceramic, to cool the saw blade in the sawing and to wash away the sawdust. The grooving of the foamed ceramic surface is accomplished by a saw blade mounted on a sawing roll, as shown in FIG. A groove 90 is left on the surface of the foamed ceramic plate after horizontal sawing, as shown in FIG.

Step 3. The small vertical sawing machine saws the upper surface of the left and right edges of the foamed ceramic in order to eliminate the chipping of the sheet.

The entire surface of the front side of the foamed ceramic is also the upper surface, and the surface of the sheet is sawn off by a large vertical sawing machine. When sawing to the edge of the foamed ceramic, the foamed material at the edge of the foamed ceramic is collapsed due to the sawing force. The greater the sawing force, the greater the damage to the edge of the foamed ceramic. In order to prevent this from happening, when sawing the entire surface, a small vertical sawing machine is used to cut the foamed material at the left and right edges of the foamed ceramic first, so that the large sawing machine can cut it. When it is to the left and right edges, the corners of the foamed ceramic are not collapsed. The principle is: the greater the cutting thickness of the saw-cut foamed ceramic, the greater the sawing force. The force on the foamed ceramic is greater. First cut off the active edge of the foamed ceramic. When a large vertical saw is sawed to the left and right edges, the thickness of the saw is reduced and the sawing force is reduced. The force of the saw blade acting on the foamed ceramic is reduced. The damage of the saw blade to the foamed edge is reduced and is within the controllable range. As shown in Figures 5 and 6.

Step 4, milling the lower surface of the left and right edges of the foamed ceramic, in order to provide a positioning reference for the process of large sawing the surface of the sheet.

When the foamed ceramic surface grooving and the vertical sawing machine saw the left and right edge surfaces, the lower surface of the foamed ceramic is used as a positioning reference. When the subsequent large vertical sawing machine saws the entire front surface of the foamed ceramic, in order to ensure the flatness of the entire surface, the underlying surface of the foamed ceramic cannot be used as a positioning reference. The lower rough surface needs to be processed. A positioning reference is machined.

Therefore, a plane is milled at the left and right edges of the lower surface of the foamed ceramic, and the surface is used as a reference for subsequent processing steps. As shown in Figure 7. Figure 7 is a top plan view of a foamed ceramic with a vertical saw blade on the upper surface and a vertical milling head on the lower surface. The vertical saw blade and the vertical milling head are in a staggered position with each other. The vertical saw blade is in front and the vertical milling head is behind. Since the underlying surface of the milled foamed ceramic is only used for positioning reference, the thickness of the milling is not large. Just mill out a thin layer. The processing process is shown in Figure 8. Figure 8 is a left side view of the foamed ceramic. The shape after the edge of the upper and lower surfaces of the foamed ceramic is sawed and milled is shown in Fig. 9.

In step 5, the left and right sides of the foamed ceramic are sawed and flattened for the purpose of assisting positioning.

The surfaces H, D in Fig. 9 are the two sides of the foamed ceramic, which are also matte surfaces. When the upper surface of the foamed ceramic is vertically sawed, the two sides are required for positioning, and the two matte surfaces need to be sawed and flattened. As shown in Figure 10.

Step 6. The large vertical sawing machine saws the front surface of the foamed ceramic to obtain the finished surface.

The entire surface of the front side of the foamed ceramic is required to be flat and requires a large vertical sawing machine for sawing. The machining process uses the surfaces G, E (shown in Figure 9) that have been milled as the positioning reference, and the surfaces H, D (Figs. 9, 10) as the auxiliary reference. As known from the previous analysis, the entire surface of the front side of the foamed ceramic has been sawed by a horizontal sawing machine, and the groove is cut on the surface. Because the entire surface of the front surface of the foamed ceramic is sawn, the thickness of the saw is large, and the saw is sawed. The chips are not easily broken, and the cooling water does not easily enter between the foamed ceramic and the saw blade. The surface is sawn in advance to easily break the chip, and the cooling water enters between the foamed ceramic and the saw blade to accelerate the cooling. The left and right edges of the foamed ceramic have been sawed in advance, so that when the saw blade is cut to the edge, the thickness of the saw is much reduced, and the sawing force is much smaller. The force on the foamed ceramic at the edge is not very large. Reduce the range of chipping. As shown in Figure 11.

The finished product after the entire upper surface of the foamed ceramic is processed is shown in Fig. 12. At this time, three faces have been completely finished, and the surface of the foamed ceramic is indicated by I after the sawing. The side surfaces after sawing are indicated by H1 and D1, respectively.

Step 7: The front surface of the foamed ceramic has been processed, and the foamed ceramic is turned over 180 degrees to be turned over to process the lower surface of the foamed ceramic. As shown in Figure 13. The foamed ceramic that has been processed on the front side is turned over by a turning machine.

Step 8: Horizontal grooving of the reverse side of the foamed ceramic. The purpose of the grooving is to break the chips.

After the foamed ceramic has been turned over, the reverse side of the sheet faces up and faces down. In the face of the large-scale vertical sawing machine saw on the reverse side of the foamed ceramic, it is also necessary to cut the groove horizontally on the rough surface in advance for the purpose of chip breaking and accelerated cooling. At this time, when the foamed ceramic reverse surface is sawed in the entire surface, the already processed front surface I is used as a positioning reference, and the two processed side surfaces H1 and D1 are used as auxiliary references. As shown in Figure 14. It can be seen from the previous analysis that the left and right edges of the reverse side of the foamed ceramic have been milled. The thickness that is only being milled is not very large. Because this milling is to locate the subsequent sawing process. In Fig. 14, the surfaces E, G are the surfaces that have been milled. The entire reverse side of the foamed ceramic is to be horizontally grooved, and the depth of the groove on both sides is shallower than the middle. After grooving, as shown in Figure 15.

Step 9: The large vertical sawing machine saws the reverse surface of the foamed ceramic to obtain the finished surface.

After the entire reverse side of the foamed ceramic is horizontally grooved, the entire surface is subjected to a large vertical sawing machine for sawing. As shown in Figure 16. Sawing the entire reverse side of the foamed ceramic, one is to make a thickening process to determine the size of the finished product. The second is to make the surface flat. After the reverse side is processed, the surface treatment of the foamed ceramic is completed. A total of 4 faces were processed. Upper and lower surfaces, which are the horizontal cutting planes and the sawing planes. The left and right sides are directly sawed and formed.

Step 10: Cutting and cutting the foamed ceramics that have been cut to obtain a foamed ceramic of a desired size.

The size of the foamed ceramics that have been cut is large, and in order to meet the different needs of different customers, it is necessary to cut and process the finished sheets. As shown in Figure 17. The foamed ceramic is cut by a sawing machine.

Step 11: Grinding the concave and convex mounting grooves on the finished foamed ceramic surface and the side for the purpose of installing the foamed ceramic.

Wherein, the step 11 is specifically:

Step 111: Grinding the ceramic surface to grind the trench.

When the foamed ceramic is used in the field, some grooves are ground on the surface of the foamed ceramic for the convenience of installation. As shown in Figure 18.

Step 112: The foamed ceramic side is ground to form a convex and concave mounting groove.

When the foamed ceramic is installed in the user's place, it is inserted and installed, and it is necessary to grind the convex and concave grooves on the side of the plate. This is easy to install. The convex groove on the side of the plate is processed by a forming grinding wheel. As shown in Figure 19.

The invention also provides a foamed ceramic plane processing device, comprising a horizontal sawing device, a vertical sawing device, a milling device, a ceramic plate conveying device, and a worktable, wherein the working table has a rectangular structure, and the work The table includes front and rear ends along the length thereof, and left and right ends along the width direction thereof; the horizontal sawing device is disposed at a front end above the table, and the vertical sawing device is disposed at the front a rear end of the workbench, the number of the vertical sawing devices is two, two of the vertical sawing devices are disposed in parallel at the left and right ends of the workbench; the milling device is disposed on the workbench The lower front end or the rear end has two milling devices, and two milling devices are disposed at the left and right ends of the table.

The horizontal sawing device, vertical sawing device, milling device and conveying device will be introduced separately.

The foamed ceramic conveying device is composed of a frame support frame 1, a conveyor belt 2, a first driven pulley 3, a frame 4, a table 5, a foamed ceramic 6, a first driving pulley 26, and a belt driving motor 39. The width of the table 5 is smaller than the width of the foamed ceramic 6, because the upper and lower surfaces of the left and right edges of the foamed ceramic 6 need to be sawed and milled, and therefore must be in a suspended state. The table 5 is fixed to the frame 4, and the frame 4 is supported by the frame support frame 1. The conveyor belt 2 is placed above the work table and is coupled to the first drive pulley 26 and the first driven pulley 3. The belt drive motor 39 is coupled to the first drive pulley 26.

Operation principle: the belt drive motor 39 is started. After the shifting of the transmission, the motion and power are transmitted to the first driving pulley 26, and the first driving pulley 26 drives the first driven pulley 3 to rotate by the conveyor belt 2, thereby driving and releasing. The foamed ceramic 6 above the conveyor belt 2 is continuously fed.

Foamed ceramic horizontal sawing device:

The foamed ceramic horizontal sawing device is shown in Figures 20 and 22. The device consists of a rack 4, a foamed ceramic 6, a horizontal sawing stick, a sawing stick bracket 8, a sawing stick driving motor 9, a horizontal sawing device support beam 10, a sawing stick bracket fixing plate 41, and a sawing The stick lifting drive motor 42, the second driving pulley 43, the V-belt 44, the second driven pulley 45, the sawing roller spacer 46, and the saw blade 47 are composed.

The horizontal sawing bar is assembled from a plurality of saw blades 47 separated by sawing roll spacers 46. The horizontal sawing stick is fixed to the sawing stick bracket 8. The sawing stick bracket 8 is mounted on the sawing stick bracket fixing plate 41, and the sawing stick bracket fixing plate 41 is mounted on the horizontal sawing device support beam 10. The horizontal sawing device support beam 10 is fixed to the frame 4. The sawing bar lifting drive motor 42 is coupled with the sawing bar bracket fixing plate 41. The sawing bar lifting drive motor 42 drives the sawing bar bracket fixing plate 41 to move up and down to adjust the sawing depth of the horizontal sawing bar. A second driven pulley 45 is mounted at one end of the horizontal sawing bar. A sawing stick driving motor 9 is mounted on the sawing bar holder 8, and a second driving pulley 43 is mounted at one end of the sawing and driving motor 9. The second drive pulley 43 and the second driven pulley 45 are coupled together by a V-belt 44.

Operation principle: the sawing rod driving motor 9 starts rotation and transmits the motion and power to the second driving pulley 43, and the second driving pulley 43 transmits the motion and power to the second driven pulley 45 through the V-belt 44, Further, the horizontal sawing bar is driven to rotate, and the upper surface of the foamed ceramic 6 is sawed. The depth of the sawing groove is adjusted by the sawing bar lifting drive motor 42 driving the sawing bar bracket fixing plate 41 up and down. The appearance of the foamed ceramic 6 after sawing is shown in Fig. 23.

Foamed ceramic small vertical sawing device:

Foamed ceramic small vertical sawing device, as shown in Figures 20, 21, and 24. The foamed ceramic small vertical sawing device comprises a sawing wheel spindle 14, a spindle fixing sleeve, a sawing wheel driving motor supporting plate 17, a sawing wheel lifting gearbox, a sawing wheel lifting screw 19, a sawing wheel driving motor 20 The sawing system fixing beam 21, the spindle fixing sleeve fixing plate 22, the vertical sawing wheel 23, and the sawing wheel lifting drive motor 36 are composed.

Fig. 21 shows a top view of the foamed ceramic plane processing device. There are two foamed ceramic small vertical sawing devices installed at the edge of the device. It can be seen from the previous process analysis that the foamed ceramic small vertical sawing device is mainly used for sawing the left and right edge surfaces of the foamed ceramic. They have the same structure. Therefore, only one of the structures is analyzed here.

The foamed ceramic small vertical sawing device consists of two parts, one is the sawing part and the other is the first lifting part.

The sawing device consists of a sawing wheel spindle 14, a spindle fixing sleeve, a sawing wheel driving motor supporting plate 17, a sawing wheel driving motor 20, a sawing system fixing beam 21, a spindle fixing sleeve fixing plate 22, a vertical sawing wheel 23. A sawing wheel lifting drive motor 36 is formed.

The sawing wheel drive motor 20 is fixed to the sawing wheel drive motor support plate 17. The sawing wheel drive motor 20 is coupled to the sawing wheel spindle 14. The sawing wheel spindle 14 is supported by a spindle sleeve. The spindle fixing sleeve is fixed to the sawing system fixing beam 21 by the spindle fixing sleeve fixing plate 22. A vertical sawing wheel 23 is mounted at the lower end of the sawing wheel spindle 14.

Operating principle:

The sawing wheel drive motor 20 directly drives the vertical sawing wheel 23 mounted thereon by the sawing wheel spindle 14 to rotate. The upper surface of the left and right edges of the foamed ceramic is sawed.

The first lifting portion is composed of a sawing wheel lifting gearbox, a sawing wheel lifting screw 19, and a sawing wheel lifting drive motor 36.

The upper end of the sawing wheel lifting screw 19 is connected to the sawing wheel to drive the motor supporting plate 17, and the lower end is coupled to the spindle fixing sleeve. The sawing wheel lift screw 19 is coupled to the saw wheel lift gearbox. The sawing wheel lift transmission is fixed to the sawing wheel drive motor support plate 17. The sawing wheel lift drive motor 36 is coupled to the saw wheel lift gearbox.

Operation principle: after the sawing wheel lifting drive motor 36 is shifted by the sawing wheel lifting gearbox, the sawing wheel lifting screw 19 is driven to rotate, because the spindle fixing sleeve is fixed, and the sawing wheel lifting screw 19 rotates, and then The drive is mounted on the sawing wheel drive motor support plate 17, and the sawing wheel lift drive motor 36 mounted thereon and the spindle system coupled thereto are lifted up and down to adjust the sawing depth of the vertical sawing wheel 23. The sawing process is shown in Figure 25.

Foamed ceramic under-mount milling device:

The foamed ceramic under-milling device is shown in Figures 20, 21 and 26. Foamed ceramic under-mount milling device consists of frame 4, milling cutter 24, milling cutter system fixed beam 27, milling cutter spindle fixed sleeve fixing plate 28, milling cutter drive motor 29, spindle fixed cylinder 32, milling cutter disc The main shaft 33 and the milling cutter disc drive motor 37 are composed.

Fig. 21 shows a top view of the foamed ceramic plane processing device. There are two foamed ceramic undercut milling devices installed at the bottom edge of the device. According to the previous process analysis, the foamed ceramic under-milling device is mainly used to mill the left and right edges of the lower surface of the foamed ceramic. They have the same structure. Therefore, only one of the structures is analyzed here.

The foamed ceramic under-milling device consists of two parts, one is the milling part and the other is the second lifting part.

The milling section consists of a frame 4, a milling cutter disk 24, a milling cutter disk system fixing beam 27, a milling cutter spindle spindle fixing sleeve fixing plate 28, a milling cutter disk drive motor 29, a milling cutter disk lifting screw 30, a lifting gearbox 31, The spindle fixed cylinder 32, the milling cutter spindle 33, and the milling cutter lift drive motor 37 are composed.

The milling cutter drive motor 29 is fixed to the support plate, and the milling cutter drive motor 29 is coupled to the milling cutter spindle 33, and the milling cutter spindle 33 is supported by the spindle fixed cylinder 32. A milling cutter disk 24 is mounted to the milling cutter spindle 33. The spindle fixing cylinder 32 is fixed to the frame 4 by a milling cutter spindle fixing sleeve fixing plate 28.

Operation principle: The milling cutter drive motor 29 directly drives the milling cutter disc 24 mounted thereon through the milling cutter spindle 33 to mill the lower surface of the left and right edges of the foamed ceramic.

The second lifting portion is composed of a milling cutter disc lifting screw 30, a milling cutter disc lifting gearbox 31, and a milling cutter disc lifting drive motor 37. The lower end of the milling cutter lifting screw 30 is coupled with the spindle fixing cylinder 32, and the upper end of the milling cutter lifting screw 30 is coupled with the driving motor supporting plate. The milling cutter lift gearbox 31 is coupled to the cutter cutter lift screw 30, and the cutter cutter lift gearbox 31 is fixed to the drive motor support plate. The cutter head lift drive motor 37 is coupled to the cutter head lift gearbox 31.

Operation principle: After the milling cutter disc lifting drive motor 37 is shifted by the milling cutter disc lifting gearbox 31, the milling cutter disc lifting screw 30 is driven to rotate, because the spindle fixing cylinder 32 is fixed, and the milling cutter disc lifting screw 30 rotates. Further, the drive motor support plate is mounted, and the milling cutter drive motor 29 mounted thereon and the spindle system coupled thereto are lifted up and down to adjust the sawing depth of the milling cutter disk 24. The expanded foamed ceramic sheet is shown in Fig. 27, 91 being an unmachined surface, 92 being a sawed edge surface, and 93 being a milled edge surface.

Cylinder pressure roller device:

The cylinder pressure wheel device is shown in Figures 20 and 21. The device comprises a cylinder support beam 11, a cylinder piston rod 12, a pressure wheel 13, a front cylinder (1) 15, a rear cylinder (1) 25, a cylinder beam support seat 34, a cylinder beam support seat fixing screw 35, and a front cylinder (2) 40. The rear cylinder (1) 25 and the rear cylinder (2) 38 are composed.

The foamed ceramic needs to be fixed during the processing, and is fixed by means of a cylinder pressure roller.

The pressure roller 13 is mounted with the cylinder piston rod 12, and the front cylinder (1) 15 and the front cylinder (2) 40 are mounted on the cylinder support beam 11, and the cylinder support beam 11 is welded to the cylinder beam support seat 34, and the cylinder beam support The seat 34 is fixed to the frame 4 by a cylinder beam support fixing screw 35. A total of four cylinder pressure rollers are pressed against the surface of the foamed ceramic. They are front cylinder (1) 15, front cylinder (2) 40, rear cylinder (1) 25 rear cylinder (2) 38.

Operation principle: The front cylinder (1) 15 pushes the cylinder piston rod 12 and the pressure roller 13 mounted thereon to be pressed onto the surface of the foamed ceramic.

The working principle of the whole machine:

Surface horizontal sawing slot

The belt drive motor 39 is activated, and after the shifting of the transmission, the motion and power are transmitted to the first driving pulley 26, and the first driving pulley 26 drives the first driven pulley 3 to rotate by the conveyor belt 2, thereby driving the belt 2 The foamed ceramic 6 above is continuously fed.

The sawing rod drive motor 9 initiates rotation and transmits motion and power to the second driving pulley 43, and the second driving pulley 43 transmits motion and power to the second driven pulley 45 through the V-belt 44, thereby driving the lying The sawing bar rotates and saws the upper surface of the foamed ceramic 6. The depth of the sawing groove is adjusted by the sawing bar lifting drive motor 42 driving the sawing bar bracket fixing plate 41 up and down.

Vertical sawing surface edge

After the sawing wheel lifting drive motor 36 is shifted by the sawing wheel lifting gearbox, the sawing wheel lifting screw 19 is driven to rotate, because the spindle fixing sleeve is fixed, the sawing wheel lifting screw 19 is rotated, and then the driving is installed. The sawing wheel drives the motor support plate 17, and the sawing wheel lift drive motor 36 mounted thereon and the spindle system coupled thereto are lifted up and down to adjust the sawing depth of the vertical sawing wheel 23.

Under the surface of the milling surface

The milling cutter drive motor 29 directly drives the milling cutter disc 24 mounted thereon by the milling cutter spindle 33 to mill the lower surface of the left and right edges of the foamed ceramic.

After the milling cutter lift drive motor 37 is shifted by the lift gearbox 31, the cutter cutter disc lifting screw 30 is driven to rotate, because the spindle fixed cylinder 32 is fixed, the cutter cutter lift screw 30 rotates, and then the drive is mounted on the drive. The motor support plate, as well as the milling cutter drive motor 29 mounted thereon, and the spindle system coupled thereto are raised and lowered to adjust the sawing depth of the milling cutter disk 24.

Under the surface of the milling surface

29 [Milling cutter drive motor] Directly drive the 24 [milling cutter disc] rotation on the 33 [milling cutter spindle] to mill the lower surface of the left and right edges of the foamed ceramic plate.

37[Milling cutter lift drive motor] After 31 [elevating gearbox] shifting, drive 30 [milling cutter lift screw] rotates, because 32 [spindle fixed cylinder] is fixed, 30 [milling cutter lift The screw] rotates to drive the support plate mounted on the drive motor, and the 29 [milling disk drive motor] mounted thereon and the spindle system coupled thereto are lifted up and down to adjust the sawing of the 24 [milling cutter] depth.

Foamed ceramic plate sawing machine

The foamed ceramic plate sawing machine is shown in Figures 28, 29 and 30. The machine is mainly composed of three parts, one is the transmission feeding device of the foamed plate; the second is the vertical sawing device; the third is the cylinder pressing device.

The transmission feeding device of the foamed sheet is composed of a machine support frame 48, a front conveyor belt 52, a front driven pulley 51, a front frame 50, a table 49, a foamed sheet 53, a front driving pulley 68, and a front belt driving motor 69. composition.

As seen from Fig. 29, the transmission feeding device of the foamed sheet is composed of two parts, which are front and rear, and are independent of each other.

The front drive feed device is composed of a front conveyor belt 52, a front driven pulley 51, a front drive pulley 68, and a front belt drive motor 69.

The front driven pulley 51, the front driving pulley 68, and the table 49 are mounted on the front frame 50. The front conveyor belt 52 is wound around the table 49, and the front driven pulley 51 and the front driving pulley 68 are connected.

Operation principle: The front belt drive motor 69 transmits motion and power to the front drive pulley 68, and the front drive pulley 68 transmits motion and power to the front driven pulley 51 through the front conveyor belt 52, thereby driving the hair placed on the belt. The ceramic plate is continuously running forward.

The rear drive feed device is composed of a rear driven pulley 70, a rear frame 74, a rear belt drive motor 75, a rear drive pulley 76, and a rear conveyor belt 77.

The rear driven pulley 70, the rear driven pulley 76, and the table 49 (the rear drive feed device also has such a table) are mounted on the rear frame 74. The rear conveyor belt 77 is wound around the table 49, and the rear driven pulley 70 and the rear driving pulley 76 are connected.

Operation principle: The rear belt drive motor 75 transmits motion and power to the rear drive pulley 76, and the rear drive pulley 76 transmits motion and power to the rear driven pulley 70 through the rear conveyor belt 77, thereby driving the hair placed on the belt. The ceramic plate is continuously running forward.

The front and rear drive feeds operate synchronously.

Vertical sawing device:

The vertical sawing device is shown in Figures 28, 29 and 30. The device comprises a spindle fixing sleeve 58, a sawing wheel driving motor supporting plate 60, a sawing wheel lifting gearbox 61, a sawing wheel lifting screw 59, a sawing wheel driving motor 62, a sawing system fixing beam 63, a spindle fixing sleeve The fixing plate 64, the sawing wheel spindle 65, the vertical sawing wheel 66, the sawing wheel lifting drive motor 73, the rear frame 74, and the front frame 50 are composed.

The device consists of a sawing system and a lifting system.

The sawing system consists of a spindle fixing sleeve 58, a sawing wheel driving motor supporting plate 60, a sawing wheel driving motor 62, a sawing system fixing beam 63, a spindle fixing sleeve fixing plate 64, a sawing wheel spindle 65, a vertical sawing wheel 66, the rear frame 74, the front frame 50.

The sawing wheel drive motor 62 is fixed to the sawing wheel drive motor support plate 60, and the sawing wheel spindle 65 is coupled to the sawing wheel drive motor 62. The sawing wheel spindle 65 is supported by the spindle fixing sleeve 58. The spindle fixing sleeve 58 is fixed to the sawing system fixing beam 63 by the spindle fixing sleeve fixing plate 64. The sawing system fixing beam 63 is fixed to the rear frame 74 and the front frame 50. A vertical sawing wheel 66 is mounted at the lower end of the sawing wheel spindle 65.

Operation principle: The sawing wheel drive motor 62 drives the sawing wheel spindle 65 and the upper vertical sawing wheel 66 is mounted to rotate the sawing foam sheet 6.

Lifting system: The lifting system is composed of a spindle fixing sleeve 58, a sawing wheel driving motor supporting plate 60, a sawing wheel lifting gearbox 61, a sawing wheel lifting screw 59, and a sawing wheel lifting drive motor 73.

The upper end of the sawing wheel lifting screw 59 is coupled to the sawing wheel drive motor support plate 60, and the lower end is coupled to the spindle fixing sleeve 58. The sawing wheel lifting screw 59 is coupled to the sawing wheel lifting gearbox 61. The sawing wheel lift transmission 61 is fixed to the sawing wheel drive motor support plate 60. The sawing wheel lift drive motor 73 is coupled to the saw wheel lift gearbox 61.

Operation principle: After the sawing wheel lifting drive motor 73 is shifted by the sawing wheel lifting gearbox 61, the sawing wheel lifting screw 59 is driven to rotate, because the spindle fixing sleeve 58 is fixed, and the sawing wheel lifting screw 59 rotates. The drive is mounted on the sawing wheel drive motor support plate 60, and the sawing wheel drive motor 62 mounted thereon and the spindle system coupled thereto are lifted up and down to adjust the sawing depth of the vertical sawing wheel 66.

A cross-sectional view of the vertical sawing wheel 66 is shown in FIG.

The sawing wheel is composed of a saw blade 80, a water passage (1) 81, a saw blade base 82, a water storage tank 83, a sawing wheel flange 84, a total water passage 85, a water passage (2) 86, a foamed sheet 6, and a sawing machine. The wheel base fixing nut 87, the sawing wheel base fixing stud 88, and the water passage (3) 89 are composed.

The saw blade 80 is fixed to the saw blade base 82, and above the saw blade base 82 is a water storage tank 83. The blade base 82 is coupled to the sawing wheel flange 84 by a sawing wheel base fixing screw 88 and secured by a sawing wheel base fixing nut 87. The upper part of the saw blade base 82 has a total water channel 85, and the cooling water first flows into the water storage tank 83, and then passes through the water passage (1) 81.

The water passage (2) 86 and the water passage (3) 89 are branched to the bottom of the saw blade base 82 of the saw blade 80. Fully cool the sawing wheel during machining and wash away sawing chips.

Cylinder pressure roller device:

The cylinder pressure wheel device is shown in Figures 28 and 29. The device comprises a pressure roller 54, a cylinder support beam 55, a front cylinder (2) 56, a cylinder piston rod 57, a rear cylinder (2) 67, a cylinder beam support seat 71, a cylinder beam support seat fixing screw 72, a rear frame 74, The front frame 50, the front cylinder (1) 79, and the rear cylinder (2) 78 are composed.

The front cylinder (2) 56 and the front cylinder (1) 79 are fixed to the cylinder support beam 55, and the cylinder support beam 55 is welded to the cylinder beam support 71 and fixed to the rear frame 74 by the cylinder beam support fixing screw 72. On the front frame 50.

The pressure roller 54 is fixed to the cylinder piston rod 57. The front cylinder (2) 56 pushes the cylinder piston rod 57 and mounts its upper pressure roller 54 up and down.

The front cylinder (2) 56, the rear cylinder (2) 67, the front cylinder (1) 79, and the rear cylinder (2) 78 are simultaneously pressed against the foamed ceramic plate.

The working principle of the whole machine:

Vertical sawing of the entire surface of the sheet

After the edge of the foamed sheet is cut, the process of entering the entire surface cut surface is based on the two edges of the bottom of the sheet. The two reference faces are placed on the front and rear drive feeds, and the front and rear drive feeds are synchronized.

The front belt drive motor 69 transmits motion and power to the front drive pulley 68, and the front drive pulley 68 transmits motion and power to the front driven pulley 51 through the front conveyor belt 52, thereby driving the foamed ceramic plate placed on the belt. Keep moving forward.

The rear belt drive motor 75 transmits motion and power to the rear drive pulley 76, and the rear drive pulley 76 transmits motion and power to the rear driven pulley 70 through the rear conveyor belt 77, thereby driving the foamed ceramic plate placed on the belt. Keep moving forward.

The sawing wheel drive motor 62 drives the sawing wheel spindle 65 and mounts its upper vertical sawing wheel 66 to rotate the sawing foam sheet 6.

After the sawing wheel lifting drive motor 73 is shifted by the sawing wheel lifting gearbox 61, the sawing wheel lifting screw 59 is driven to rotate, because the spindle fixing sleeve 58 is fixed, and the sawing wheel lifting screw 59 rotates and drives Mounted on the sawing wheel drive motor support plate 60, and the sawing wheel drive motor 62 mounted thereon and the spindle system coupled thereto are lifted up and down to adjust the sawing depth of the vertical sawing wheel 66.

The surface of the entire foamed ceramic plate is sawed, and a band saw machine can be used in addition to the aforementioned foamed ceramic plate sawing machine.

Inventive name: a foamed ceramic plane processing device and method

Technical field

Background technique

Summary of the invention

(2) Horizontal grooving of the front side of the foamed ceramic;

(3) sawing the upper surface of the left and right edges of the foamed ceramic;

(5) processing the lower surface of the foamed ceramic;

Preferably, step (7) is specifically:

(71) grinding the surface of the foamed ceramic surface;

Preferably, step (4) is specifically:

(42) sawing the left and right sides of the foamed ceramic to make it flat;

(43) Sawing the upper surface of the entire foamed ceramic.

Preferably, step (5) is specifically:

(52) performing horizontal grooving on the lower surface of the foamed ceramic;

The beneficial effects of the invention are:

DRAWINGS

Figure 1 is a plane processing process of foamed ceramics;

Figure 2 is a schematic view of a 90° turning of a foamed ceramic;

Figure 3 is a schematic view of a saw surface of a foamed ceramic surface;

Figure 17 foam ceramic cutting;

Figure 18 foam ceramic surface grinding groove;

Figure 19 foam ceramic side grinding protrusions and grooves;

Figure 21 is a plan view of the foamed ceramic plane processing device;

Figure 22 is a left side view of the horizontal sawing device;

Figure 24 is a vertical sawing device;

Figure 26 is a structural view of a milling device;

Figure 28 is a front view of the foamed ceramic sawing machine;

Figure 29 is a plan view of a foamed ceramic sawing machine;

Figure 30 is a left side view of the foamed ceramic sawing machine;

Figure 31 is a cross-sectional view of a foamed ceramic sawing machine.

Detailed ways

Wherein, the step 11 is specifically:

Step 111: Grinding the ceramic surface to grind the trench.

Foamed ceramic horizontal sawing device:

Foamed ceramic small vertical sawing device:

Operating principle:

Foamed ceramic under-mount milling device:

Cylinder pressure roller device:

The working principle of the whole machine:

Surface horizontal sawing slot

Vertical sawing surface edge

Under the surface of the milling surface

Foamed ceramic plate sawing machine

The front and rear drive feeds operate synchronously.

Vertical sawing device:

The device consists of a sawing system and a lifting system.

A cross-sectional view of the vertical sawing wheel 66 is shown in FIG.

Cylinder pressure roller device:

The working principle of the whole machine:

Vertical sawing of the entire surface of the sheet

Claims

A foamed ceramic plane processing apparatus comprising a horizontal sawing device, a vertical sawing device, a milling device, a ceramic plate conveying device, and a work table, the work table having a rectangular structure, the work table including along the length thereof a front front end and a rear end of the direction, and left and right ends along the width direction thereof; wherein the horizontal sawing device is disposed at a front end above the work table, and the vertical sawing device is disposed at the a rear end above the workbench, the number of the vertical sawing devices is two, and two of the vertical sawing devices are disposed in parallel at the left and right ends of the workbench; the milling device is disposed at the workbench At the lower front end or the rear end, the number of the milling devices is two, and two of the milling devices are disposed at the left and right ends of the table.
A foamed ceramic planar processing apparatus according to claim 1, wherein said vertical sawing device comprises a sawing portion and a first lifting portion.
A foamed ceramic plane processing apparatus according to claim 2, wherein said first lifting portion comprises a sawing wheel lifting gearbox, a sawing wheel lifting screw, and a sawing wheel lifting drive motor.
A foamed ceramic plane processing apparatus according to claim 1, wherein said milling means comprises a milling portion and a second lifting portion.
A foamed ceramic planar processing apparatus according to claim 1, wherein said horizontal sawing device comprises a saw blade, said saw blade being movable up and down relative to said horizontal sawing slot means for adjusting sawing The depth of the slot.
A foamed ceramic planar processing apparatus according to claim 1, wherein said foamed ceramic planar processing apparatus further comprises a cylinder pressure roller device.
A method of planar processing of foamed ceramics using the apparatus of any one of claims 1 to 6, comprising the steps of:

(1) lifting the foamed ceramic onto the workbench, and after 90° turning, the foamed ceramic is converted from the longitudinal direction to the lateral direction and fed in this direction;

(2) Horizontal grooving of the front side of the foamed ceramic;

(3) sawing the upper surface of the left and right edges of the foamed ceramic;

(4) processing the upper surface of the foamed ceramic to obtain the upper surface of the finished product;

(5) processing the lower surface of the foamed ceramic;

(6) cutting and cutting the foamed ceramics that have been cut to obtain a foamed ceramic of a desired size;

(7) Grinding and embossing groove for the surface of the finished foamed ceramic and side grinding.
The foamed ceramic plane processing method according to claim 7, wherein the step (7) further comprises the following steps:

(71) grinding the surface of the foamed ceramic surface;

(72) Grinding the side of the foamed ceramic into the concave-convex mounting groove.
The foamed ceramic plane processing method according to claim 7, wherein the step (4) further comprises the following steps:

(41) milling the lower surface of the left and right edges of the foamed ceramic;

(42) sawing the left and right sides of the foamed ceramic to make it flat;

(43) Sawing the upper surface of the entire foamed ceramic.
The foamed ceramic planar processing method according to claim 7, wherein the step (5) further comprises the following steps:

(51) turning the foamed ceramic over the reverse side of 180° to process the lower surface of the foamed ceramic;

(52) performing horizontal grooving on the lower surface of the foamed ceramic;

(53) The lower surface of the foamed ceramic is sawed to obtain the lower surface of the finished product.