CN117774137A

CN117774137A - Multi-surface processing production line and production process

Info

Publication number: CN117774137A
Application number: CN202410213982.6A
Authority: CN
Inventors: 苏铭锟; 许俊枫; 黄广华
Original assignee: Shengda Machinery Co ltd
Current assignee: Shengda Machinery Co ltd
Priority date: 2024-02-27
Filing date: 2024-02-27
Publication date: 2024-03-29

Abstract

The invention discloses a multi-surface processing production line, which comprises a conveying line, thickness fixing equipment, a turn-over machine, edge milling equipment and a corner transition machine; the conveying line comprises a horizontal conveying line and a vertical conveying line, and the conveying direction of the vertical conveying line is perpendicular to the conveying direction of the horizontal conveying line; the thickness fixing device comprises a first thickness fixing device and a second thickness fixing device; turning the building material by 180 degrees by a turn-over machine; the edge milling equipment comprises first edge milling equipment and second edge milling equipment; the side part of the corner transition machine is positioned at the output end of the horizontal conveying line, and the corner transition machine conveys building materials to the second edge milling equipment. The invention also discloses a multi-surface processing production process. According to the invention, the conveying line, the thickness-fixing equipment, the turn-over machine and the edge milling equipment are arranged, and building materials are automatically conveyed to the position of the thickness-fixing equipment and the position of the edge milling equipment to be processed when being placed on the conveying line, and the turn-over machine is used for turning over 180 degrees, so that the processing of the top surface and the bottom surface is realized, the processing efficiency is high, and the automation degree is high.

Description

Multi-surface processing production line and production process

Technical Field

The invention relates to the technical field of building material processing, in particular to a multi-surface processing production line and a production process.

Background

Some building materials require multiple-sided machining, and during machining, different sides of the building materials are typically ground using edge milling equipment to produce a satisfactory building material.

At present, when the building materials are subjected to grinding processing work on a plurality of surfaces, the problems of low processing efficiency and low processing speed exist in the building materials, and when the building materials are subjected to top surface grinding and bottom surface grinding, the building materials need to be turned over by 180 degrees, the traditional turning over needs to be manually hoisted and turned over, so that the automation degree is low. In view of the above, the present inventors have made intensive studies to solve the above-mentioned drawbacks of the prior art.

Disclosure of Invention

The present invention aims to solve at least to some extent one of the technical problems in the above-described technology. Therefore, one object of the invention is to provide a multi-surface processing production line, which is provided with a conveying line, a thickness-fixing device, a turn-over machine and an edge milling device, wherein building materials are automatically conveyed to a station of the thickness-fixing device and a station of the edge milling device for processing on the conveying line, and the turn-over machine turns over 180 degrees to realize the processing of the top surface and the bottom surface, so that the processing efficiency is high, and the automation degree is high.

A second object of the present invention is to provide a multi-faceted machining production process.

In order to achieve the above purpose, the invention provides a multi-surface processing production line, which comprises a conveying line, a thickness fixing device, a turn-over machine, an edge milling device and a corner transition machine;

the conveying line comprises a horizontal conveying line and a vertical conveying line, and the horizontal conveying line comprises a first horizontal conveying section, a second horizontal conveying section, a third horizontal conveying section, a fourth horizontal conveying section and a fifth horizontal conveying section; the conveying direction of the vertical conveying line is perpendicular to the conveying direction of the horizontal conveying line;

the thickness fixing device comprises a first thickness fixing device and a second thickness fixing device, one end of the first thickness fixing device is positioned at the output end of the first horizontal conveying section, the other end of the first thickness fixing device is positioned at the input end of the second horizontal conveying section, one end of the second thickness fixing device is positioned at the output end of the third horizontal conveying section, and the other end of the second thickness fixing device is positioned at the input end of the fourth horizontal conveying section;

one end of the turnover machine is positioned at the output end of the second horizontal conveying section, the other end of the turnover machine is positioned at the input end of the third horizontal conveying section, and the turnover machine turns over the building material for 180 degrees;

the edge milling equipment comprises first edge milling equipment and second edge milling equipment, one end of the first edge milling equipment is positioned at the output end of the fourth horizontal conveying section, the other end of the first edge milling equipment is positioned at the input end of the fifth horizontal conveying section, one end of the second edge milling equipment is positioned at the output end of the corner transition machine, and the other end of the second edge milling equipment is positioned at the input end of the vertical conveying line;

The side part of the corner transition machine is positioned at the output end of the fifth horizontal conveying section, and the corner transition machine conveys building materials to the second edge milling equipment.

Further, the thickness fixing equipment comprises a thickness fixing frame, a thickness fixing conveying belt, a thickness fixing driving motor and a thickness fixing cutter disc, wherein the thickness fixing conveying belt is rotatably arranged on the thickness fixing frame, the thickness fixing driving motor is arranged on the thickness fixing frame, the thickness fixing cutter disc is connected with the thickness fixing driving motor and is driven to rotate by the thickness fixing driving motor, and the thickness fixing cutter disc is positioned right above the thickness fixing conveying belt.

Further, the turnover machine comprises a turnover machine frame, a turnover driving motor and a turnover frame; one end of the turnover machine frame is provided with a feeding conveying mechanism, and the other end of the turnover machine frame is provided with a discharging conveying mechanism; the overturning driving motor is arranged at the side part of the frame of the turnover machine; the turnover frame comprises a first turnover bracket, a second turnover bracket and a positioning mechanism, wherein the first turnover bracket is connected with a turnover driving motor, the first turnover bracket is driven by the turnover driving motor to rotate on one side of the feeding conveying mechanism and one side of the discharging conveying mechanism, the first turnover bracket comprises a first cross rod, a first vertical rod and a second cross rod, one end of the first vertical rod is connected with the first cross rod, the other end of the first vertical rod is connected with the second cross rod, and a first cavity is formed between the second cross rod and the first cross rod; the second overturning bracket is connected with the overturning driving motor, the overturning driving motor drives the overturning bracket to rotate at the other sides of the feeding conveying mechanism and the discharging conveying mechanism, the second overturning bracket comprises a third cross rod, a second vertical rod and a fourth cross rod, one end of the second vertical rod is connected with the third cross rod, the other end of the second vertical rod is connected with the fourth cross rod, and a second cavity is formed between the fourth cross rod and the third cross rod; the positioning mechanism is arranged on the first overturning bracket and/or the second overturning bracket.

Further, the edge milling equipment comprises a lower conveying device, an upper conveying device and a milling device; the lower conveying device comprises a conveying base and a lower conveying belt, and the lower conveying belt is rotatably arranged on the conveying base; the upper conveying device comprises an adjusting upright post, an adjusting mechanism, an upper conveying frame and an upper conveying belt, wherein the lower end of the adjusting upright post is fixed on the conveying base, the adjusting mechanism is arranged on the adjusting upright post, the upper conveying frame is connected with the adjusting mechanism and driven to lift by the adjusting mechanism, the upper conveying belt is rotatably arranged on the upper conveying frame, and a clamping conveying cavity is formed between the upper conveying belt and the lower conveying belt; the milling device is arranged on the lower conveying device and comprises a milling cutter disc for milling the side surface of the building material, and the milling cutter disc is positioned at the side part of the clamping conveying cavity.

Further, the milling device also comprises a milling cutter head, a cooling water inlet pipe and a cutter head driving assembly; the milling cutter head is arranged on the milling cutter head, the cooling water inlet pipe is communicated with the water storage cavity, and the cutter head driving assembly is connected with the milling cutter head and drives the milling cutter head to rotate.

Further, the cutterhead driving assembly comprises a main shaft box, a milling motor, a first belt pulley, a belt, a second belt pulley and a main shaft; the milling motor is arranged on the spindle box, the first belt pulley is connected with the milling motor and driven to rotate by the milling motor, the second belt pulley is rotatably arranged on the spindle box, the second belt pulley is connected with the first belt pulley through a belt, one end of the spindle is connected with the second belt pulley, and the other end of the spindle is connected with the milling cutter head.

Further, the corner transition machine comprises a corner transition frame, a transition conveying belt and a transition conveying mechanism, wherein the transition conveying belt is rotatably arranged on the transition conveying belt, the transition conveying mechanism comprises a lifting cylinder, a lifting plate, a transition driving motor and a transition roller, the lifting cylinder is arranged on the corner transition frame, the lifting plate is connected with the lifting cylinder and driven to lift by the lifting cylinder, the transition driving motor is arranged on the lifting plate, and the transition roller is connected with the transition driving motor and driven to rotate by the transition driving motor; the conveying direction of the transition roller is perpendicular to the conveying direction of the transition conveying belt.

Further, the conveying line further comprises a third conveying line, the conveying direction of the third conveying line is perpendicular to the conveying direction of the vertical conveying line, and the conveying direction of the third conveying line is opposite to the conveying direction of the horizontal conveying line.

Further, a corner transition device is arranged between the third conveying line and the vertical conveying line, and the corner transition device is consistent with a corner transition machine structure.

Further, a convection type strong wind pressure drying box is erected on the third conveying line, and the convection type strong wind pressure drying box comprises a drying box frame, a conveying driving part, a first fan, a first heating air pipe set, a second fan and a second heating air pipe set; a drying chamber is formed in the drying box frame; the conveying driving part is arranged on the drying box frame to convey the objects to be dried into the drying chamber; the first fan is arranged at one end of the drying box frame and comprises a first air inlet pipe; the first heating air pipe set is arranged on the drying box frame and positioned at one end of the drying chamber, the first heating air pipe set is provided with a first heating rod and a first air blowing port, the air outlet direction of the first air blowing port faces into the drying chamber, and the first heating air pipe set is connected with the first air inlet pipe; the second fan is arranged at the other end of the drying box frame and comprises a second air inlet pipe; the second heating air pipe set is arranged on the drying box frame and positioned at the other end of the drying chamber, the second heating air pipe set is provided with a second heating rod and a second air blowing port, the air outlet direction of the second air blowing port faces into the drying chamber, and the second heating air pipe set is connected with the second air inlet pipe.

In order to achieve the above object, a second aspect of the present invention provides a multi-surface processing production process, comprising the steps of:

s1, placing building materials on a conveying line, conveying the building materials to a station of first thickness-fixing equipment by the conveying line, and grinding the top surface of the building materials by the first thickness-fixing equipment;

s2, conveying the building material with the ground top surface to a turnover machine through a conveying line, and turning the building material 180 degrees by the turnover machine so that the bottom surface of the building material faces upwards;

s3, conveying the turned building material to a station of a second thickness-fixing device through a conveying line, and grinding the bottom surface of the building material by the second thickness-fixing device;

s4, conveying the building material with the ground bottom to a station of first edge milling equipment through a conveying line, and grinding the front side and the rear side of the building material by the first edge milling equipment;

s5, conveying the building material ground on the front side and the rear side to a station of a corner transition machine through a conveying line, and conveying the building material to second edge milling equipment by the corner transition machine;

s6, grinding the left side and the right side of the building material by the second edge milling equipment station.

Further, the method also comprises a step S7, wherein the step S7 is to convey the building material after grinding to a convection type strong wind pressure drying box for drying.

After the structure is adopted, the multi-surface processing production line and the production process have the following beneficial effects:

during processing, the first horizontal conveying section, the second horizontal conveying section, the third horizontal conveying section, the fourth horizontal conveying section, the fifth horizontal conveying section and the vertical conveying line can convey building materials to different stations, so that processing of different surfaces is performed, and the degree of automation is high. Through setting up the turn-over machine, after first certain thickness equipment is accomplished with building materials top surface processing, the transfer chain carries building materials to turn-over machine work station, and turn-over machine work station is with building materials automatic 180 degrees of turning over to make the bottom surface of building materials up, the second thickness equipment of being convenient for is with the bottom surface of building materials processing. Through setting up the corner transition machine, be convenient for carry building materials material from horizontal transfer chain to second edge milling equipment and process.

Drawings

FIG. 1 is a top view of a multi-faceted processing line in accordance with an embodiment of the present invention;

FIG. 2 is a front view of a multi-faceted machining line in accordance with an embodiment of the present invention;

FIG. 3 is a schematic structural view of a thickness determining apparatus according to an embodiment of the present invention;

FIG. 4 is a top view of a corner transition machine according to an embodiment of the present invention;

FIG. 5 is a front view of a corner transition machine according to an embodiment of the present invention;

FIG. 6 is a front view of a turn-up machine according to an embodiment of the present invention;

FIG. 7 is a top view of a turn-up machine according to an embodiment of the present invention;

FIG. 8 is a side view of a tilter according to an embodiment of the present invention;

FIG. 9 is a front view of an edge milling apparatus according to an embodiment of the present invention;

FIG. 10 is a top view of an edge milling apparatus according to an embodiment of the present invention;

FIG. 11 is a side view of an edge milling apparatus according to an embodiment of the present invention;

fig. 12 is a schematic structural view of an upper conveying apparatus according to an embodiment of the present invention;

FIG. 13 is an enlarged view of a portion of FIG. 12;

FIG. 14 is a cross-sectional view of an upper delivery device according to an embodiment of the present invention;

FIG. 15 is a schematic diagram showing the connection of an upper conveyor and a lower conveyor according to an embodiment of the present invention;

fig. 16 is a front view of a milling device according to an embodiment of the invention;

fig. 17 is a rear view of a milling device according to an embodiment of the invention;

fig. 18 is a schematic view of the construction of a milling cutter head according to an embodiment of the present invention;

fig. 19 is a cross-sectional view of a milling cutter head according to an embodiment of the present invention;

FIG. 20 is a cross-sectional view taken at X in FIG. 18;

fig. 21 is a top view of a convection strong wind pressure drying oven according to an embodiment of the present invention;

FIG. 22 is a cross-sectional view of B-B of FIG. 21;

fig. 23 is a partial enlarged view at Y in fig. 22;

FIG. 24 is an enlarged view of a portion of FIG. 22 at Z;

FIG. 25 is a cross-sectional view of A-A of FIG. 22;

FIG. 26 is a cross-sectional view of D-D of FIG. 22;

fig. 27 is a cross-sectional view of C-C of fig. 22.

Description of the reference numerals

Conveyor line 1, horizontal conveyor line 11, first horizontal conveyor section 111, second horizontal conveyor section 112, third horizontal conveyor section 113, fourth horizontal conveyor section 114, fifth horizontal conveyor section 115, vertical conveyor line 12, third conveyor line 13, thickness-determining device 2, first thickness-determining device 2a, second thickness-determining device 2b, thickness-determining frame 21, thickness-determining conveyor belt 22, thickness-determining drive motor 23, thickness-determining cutterhead 24, turn-over machine 3, turn-over machine frame 31, support base 311, support plate 3111, inclined support bar 3112, first support bearing base 312, second support bearing base 313, turn-over drive motor 32, rotation shaft 321, coupling 322, turn-over frame 33, first turn-over bracket 331, first cross bar 3311, first vertical bar 3312, second cross bar 3313, second turn-over bracket 332, third cross bar 3321, positioning mechanism 333, feed conveyor mechanism 34, feed conveyor motor 341, feed conveyor roller 342, and third support bar 332 the discharge conveying mechanism 35, the discharge conveying motor 351, the discharge conveying roller 352, the edge milling device 4, the first edge milling device 4a, the second edge milling device 4b, the lower conveying apparatus 41, the conveying base 411, the supporting legs 4111, the first mounting platform 4112, the second mounting platform 4113, the lower conveying belt 412, the lower conveying driving mechanism 413, the lower conveying driving motor 4131, the first driving cylinder 4132, the second driving cylinder 4133, the upper conveying apparatus 42, the adjusting column 421, the first adjusting column 421a, the second adjusting column 421b, the first stopper 4211, the second stopper 4212, the connecting plate 4213, the adjusting mechanism 422, the adjusting slider 4221, the boss 42211, the horizontal connecting block 42212, the pressing plate 42213, the adjusting screw 4222, the lower positioning block 4223, the middle positioning block 4224, the adjusting spring 4225, the adjusting nut 4226, the upper conveying frame 423, the upper conveying belt 424, the milling apparatus 43, the first milling apparatus 43a, the second milling apparatus 43b, milling cutter head 431, water storage cavity 4311, water diversion port 4312, water port input end 43121, water port output end 43122, panel 4313, cutter head mounting position 43131, water storage plate 4314, milling cutter head 432, cooling water inlet pipe 433, cutter head driving assembly 434, water pipe fixing frame 435, mounting plate 4351, first horizontal plate 43511, vertical plate 43512, second horizontal plate 43513, inclined plate 43514, positioning arc plate 4352, clamping conveying cavity 44, corner transition machine 5, corner transition frame 51, transition conveying belt 52, left transition conveying belt 521, right transition conveying belt 522, transition conveying mechanism 53, lifting cylinder 531, lifting plate 532, baffle 5321, transition roller 533, auxiliary bracket assembly 54, first rotating seat 541, second rotating seat 542, third rotating seat 543, fourth rotating seat 544, horizontal long hole 5441, first rotating rod 545, second rotating rod 546, traversing rod 5461, convection type strong air pressure drying box 6, box frame 61, drying chamber 611, side cover 612, heat preservation 6121, conveying part 6162, driving part 6163, lifting cylinder 6624, first drying cylinder 6464, second drying cylinder 6421, second drying cylinder 643, first drying cylinder 643, second drying cylinder 643.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.

As shown in fig. 1 to 27, the multi-surface processing production line of the invention comprises a conveying line 1, a thickness fixing device 2, a turn-over machine 3, an edge milling device 4 and a corner transition machine 5; the conveyor line 1 comprises a horizontal conveyor line 11 and a vertical conveyor line 12, the horizontal conveyor line 11 comprising a first horizontal conveyor section 111, a second horizontal conveyor section 112, a third horizontal conveyor section 113, a fourth horizontal conveyor section 114 and a fifth horizontal conveyor section 115; the conveying direction of the vertical conveying line 12 is perpendicular to the conveying direction of the horizontal conveying line 11; the thickness fixing device 2 comprises a first thickness fixing device 2a and a second thickness fixing device 2b, one end of the first thickness fixing device 2a is positioned at the output end of the first horizontal conveying section 111, the other end of the first thickness fixing device 2a is positioned at the input end of the second horizontal conveying section 112, one end of the second thickness fixing device 2b is positioned at the output end of the third horizontal conveying section 113, and the other end of the second thickness fixing device 2b is positioned at the input end of the fourth horizontal conveying section 114; one end of the turnover machine 3 is positioned at the output end of the second horizontal conveying section 112, the other end of the turnover machine 3 is positioned at the input end of the third horizontal conveying section 113, and the turnover machine 3 turns over the building material 180 degrees; the edge milling device 4 comprises a first edge milling device 4a and a second edge milling device 4b, one end of the first edge milling device 4a is positioned at the output end of the fourth horizontal conveying section 114, the other end of the first edge milling device 4a is positioned at the input end of the fifth horizontal conveying section 115, one end of the second edge milling device 4b is positioned at the output end of the corner transition machine 5, and the other end of the second edge milling device 4b is positioned at the input end of the vertical conveying line 12; the side part of the corner transition machine 5 is positioned at the output end of the fifth horizontal conveying section 115, and the corner transition machine 5 conveys building material to the second edge milling equipment 4b.

Thus, in the multi-surface processing production line according to the present invention, during processing, the first horizontal conveying section 111, the second horizontal conveying section 112, the third horizontal conveying section 113, the fourth horizontal conveying section 114, the fifth horizontal conveying section 115, and the vertical conveying line 12 can convey building material to different stations, so that different surfaces can be processed, and the degree of automation is high. Through setting up turn-over machine 3, after first thickness equipment 2a is accomplished the processing of building materials top surface, transfer chain 1 carries the building materials to turn-over machine 3 stations, and turn-over machine 3 stations are with the automatic 180 degrees that overturns of building materials to make the bottom surface of building materials upwards, the bottom surface of the building materials is processed to the second thickness equipment 2b of being convenient for. By providing the corner transition machine 5, the building material is conveniently conveyed from the horizontal conveying line 11 to the second edge milling equipment 4b for processing.

In the preferred embodiment of the present invention, as shown in fig. 3, the thickness measuring device 2 includes a thickness measuring frame 21, a thickness measuring conveyer belt 22, a thickness measuring driving motor 23 and a thickness measuring cutter 24, the thickness measuring conveyer belt 22 is rotatably arranged on the thickness measuring frame 21, the thickness measuring driving motor 23 is arranged on the thickness measuring frame 21, the thickness measuring cutter 24 is connected with the thickness measuring driving motor 23 and is driven to rotate by the thickness measuring driving motor 23, and the thickness measuring cutter 24 is positioned right above the thickness measuring conveyer belt 22. When the top surface of the building material is processed, the thickness-fixing driving motor 23 drives the thickness-fixing cutter 24 to rotate, and the thickness-fixing cutter 24 rotates to grind the top surface of the building material.

Specifically, the thickness-fixing driving motor 23 and the thickness-fixing cutter 24 are provided in plurality, the thickness-fixing driving motor 23 and the thickness-fixing cutter 24 are uniformly provided on the thickness-fixing frame 21 along the direction of the thickness-fixing conveying belt 22, and each thickness-fixing driving motor 23 drives the thickness-fixing cutter 24 to rotate. As shown in fig. 2, six thickness-fixing driving motors 23 and six thickness-fixing cutterheads 24 are provided on the first thickness-fixing device 2a to sequentially perform thickness-fixing processing on the top surface of the building material, and four thickness-fixing driving motors 23 and four thickness-fixing cutterheads 24 are provided on the second thickness-fixing device 2b to sequentially perform thickness-fixing processing on the bottom surface of the building material.

As shown in fig. 6 to 8, in the present example, the turn-up machine 3 includes a turn-up machine frame 31, a turn-up drive motor 32, and a turn-up frame 33; one end of the turnover machine frame 31 is provided with a feeding conveying mechanism 34, and the other end of the turnover machine frame 31 is provided with a discharging conveying mechanism 35; the turnover driving motor 32 is arranged at the side part of the turnover machine frame 31; the turnover frame 33 comprises a first turnover bracket 331, a second turnover bracket 332 and a positioning mechanism 333, wherein the first turnover bracket 331 is connected with the turnover driving motor 32, the first turnover bracket 331 is driven by the turnover driving motor 32 to rotate on one side of the feeding conveying mechanism 34 and one side of the discharging conveying mechanism 35, the first turnover bracket 331 comprises a first cross rod 3311, a first vertical rod 3312 and a second cross rod 3313, one end of the first vertical rod 3312 is connected with the first cross rod 3311, the other end of the first vertical rod 3312 is connected with the second cross rod 3313, and a first cavity is formed between the second cross rod 3313 and the first cross rod 3311; the second turning support 332 is connected with the turning driving motor 32, the second turning support 332 is driven by the turning driving motor 32 to rotate on the other sides of the feeding conveying mechanism 34 and the discharging conveying mechanism 35, the second turning support 332 comprises a third cross rod 3321, a second vertical rod and a fourth cross rod, one end of the second vertical rod is connected with the third cross rod 3321, the other end of the second vertical rod is connected with the fourth cross rod, and a second cavity is formed between the fourth cross rod and the third cross rod 3321; the positioning mechanism 333 is disposed on the first flip bracket 331 and/or the second flip bracket 332.

When the turnover machine 3 is used, building materials are placed in the feeding conveying mechanism 34, the feeding conveying mechanism 34 conveys the building materials into the first turnover support 331 and the second turnover support 332, one side of the building materials is located in the first cavity, the other side of the building materials is located in the second cavity, then the positioning mechanism 333 works to compress the building materials, after the building materials are compressed, the turnover driving motor 32 drives the turnover frame 33 to rotate 180 degrees, so that the building materials are turned to the station of the discharging conveying mechanism 35, and the discharging conveying mechanism 35 outputs the building materials. Therefore, the invention sets the locating mechanism 333, when turning over the building material, the locating mechanism 333 compresses the building material, so that the corners of the building material are not easy to be damaged in the turning process. By arranging the feeding conveying mechanism 34, the discharging conveying mechanism 35 and the overturning driving motor 32, automatic overturning is realized, and the efficiency is high. In order to improve the stability, the first vertical rod 3312 and the second vertical rod are two.

Specifically, the side of the tilter frame 31 is provided with a support seat 311 for mounting the tilting drive motor 32. By providing the support seat 311, the turnover driving motor 32 is convenient to fix, so that the turnover driving motor 32 can be connected with the turnover frame 33 to drive the turnover frame 33 to rotate. Wherein, the support seat 311 comprises a support plate 3111 and an inclined support rod 3112, one end of the inclined support rod 3112 is fixed on the frame 31 of the turn-over machine, one end of the support plate 3111 is connected with the other end of the inclined support rod 3112, and the other end of the support plate 3111 is fixed on the frame 31 of the turn-over machine, thereby improving the firmness of the support seat 311.

In some examples, the feed conveyor mechanism 34 includes a feed conveyor motor 341 and a feed conveyor roller 342, the feed conveyor motor 341 being connected to a first sprocket, the feed conveyor roller 342 being provided with a second sprocket, the second sprocket being connected to the first sprocket by a first chain. The discharging and conveying mechanism 35 comprises a discharging and conveying motor 351 and a discharging and conveying roller 352, the discharging and conveying motor 351 is connected with a third sprocket, the discharging and conveying roller 352 is provided with a fourth sprocket, and the fourth sprocket is connected with the third sprocket through a second chain.

By arranging the feeding and conveying motor 341 and the feeding and conveying roller 342, the feeding and conveying motor 341 drives the feeding and conveying roller 342 to rotate so as to realize movement of building materials on the feeding and conveying roller 342. By arranging the discharging conveying motor 351 and the discharging conveying roller 352, the discharging conveying motor 351 drives the discharging conveying roller 352 to rotate so that the building material on the discharging conveying roller 352 moves.

Specifically, the feeding conveying rollers 342 are provided in plurality, the feeding conveying rollers 342 are connected through chains, and after the feeding conveying motor 341 drives one feeding conveying roller 342 to rotate, the feeding conveying roller 342 drives other feeding conveying rollers 342 to rotate through the chains, so that conveying of building materials is achieved. The discharging conveying rollers 352 are arranged in a plurality, the plurality of discharging conveying rollers 352 are connected through chains, and after the discharging conveying motor 351 drives one discharging conveying roller 352 to rotate, the discharging conveying rollers 352 drive other discharging conveying rollers 352 to rotate through chains, so that conveying of building materials is achieved.

When the roll-over stand 33 in this example is not turned over, the discharge conveying roller 352 and the feed conveying roller 342 are slightly higher than the second cross bar 3313 and the fourth cross bar, so that the conveying of the building material is facilitated, and the width of the building material in this example is larger than that of the discharge conveying roller 352 and the feed conveying roller 342, so that two sides of the building material protrude from the discharge conveying roller 352 and the feed conveying roller 342, so that one side of the building material is located in the first cavity of the first roll-over stand 331, and the other side of the building material is located in the second cavity of the second roll-over stand 332. The first tilting bracket 331 rotates at one side of the discharging and feeding rollers 352 and 342, and the second tilting bracket 332 rotates at the other side of the discharging and feeding rollers 352 and 342, so that the rotation of the discharging and feeding rollers 352 and 342 is not affected.

Preferably, the inversion driving motor 32 is connected with the rotation shaft 321 and drives the rotation shaft 321 to rotate, the rotation shaft 321 is connected with the first and second inversion brackets 331 and 332, and the rotation shaft 321 drives the first and second inversion brackets 331 and 332 to rotate. Wherein, a coupling 322 is arranged between the turnover driving motor 32 and the rotating shaft 321. Through setting up axis of rotation 321, upset driving motor 32 drives axis of rotation 321 and rotates, and axis of rotation 321 rotates and makes first upset support 331 and second upset support 332 synchronous rotation to the realization is overturned 180 degrees building materials.

A first support bearing seat 312 is arranged on one side of the turnover machine frame 31 in the example, and a second support bearing seat 313 is arranged on the other side of the turnover machine frame 31; one end of the rotation shaft 321 is rotatably disposed in the first support bearing housing 312, and the other end of the rotation shaft 321 is rotatably disposed in the second support bearing housing 313. By providing the first support bearing housing 312 and the second support bearing housing 313, the rotation of the rotation shaft 321 is smoother.

The positioning mechanism 333 in this example is a positioning cylinder, the positioning cylinder is disposed on the first cross bar 3311 and the third cross bar 3321, and when in use, the driving rod of the positioning cylinder can be propped against the top surface of the building material, so as to tightly prop the building material, prevent the building material from being separated from the roll-over stand 33 in the process of turning over, and improve the safety. Further, the first cross bar 3311 is provided with two positioning cylinders, the third cross bar 3321 is provided with two positioning cylinders, and the building material is further tightly jacked by arranging four positioning cylinders.

In this example, the flip drive motor 32 is a flip drive gear motor, the discharge conveyor motor 351 is a discharge conveyor gear motor, and the feed conveyor motor 341 is a feed conveyor gear motor. When the turning is needed, the feeding conveying roller 342 is driven by the feeding conveying speed reducing motor to convey the building material into the turning frame 33, the positioning cylinder on the turning frame 33 positions the building material, the turning frame 33 is driven by the turning driving speed reducing motor to perform circular rotation, the building material positioned in the turning frame 33 is turned over by 180 degrees, and after the turning is finished, the positioning cylinder is loosened, the discharging conveying roller 352 driven by the discharging conveying speed reducing motor rotates, and the building material is conveyed to the next procedure.

As shown in fig. 9 to 20, in a preferred embodiment of the present invention, the edge milling apparatus 4 includes a lower conveying device 41, an upper conveying device 42, and a milling device 43; the lower conveying device 41 comprises a conveying base 411 and a lower conveying belt 412, and the lower conveying belt 412 is rotatably arranged on the conveying base 411; the upper conveying device 42 comprises an adjusting upright post 421, an adjusting mechanism 422, an upper conveying frame 423 and an upper conveying belt 424, wherein the lower end of the adjusting upright post 421 is fixed on the conveying base 411, the adjusting mechanism 422 is arranged on the adjusting upright post 421, the upper conveying frame 423 is connected with the adjusting mechanism 422 and driven to lift by the adjusting mechanism 422, the upper conveying belt 424 is rotatably arranged on the upper conveying frame 423, and a clamping conveying cavity 44 is formed between the upper conveying belt 424 and the lower conveying belt 412; the milling device 43 is arranged on the lower conveyor 41, the milling device 43 comprising a milling cutter head 431 for milling the side of the building material, the milling cutter head 431 being located at the side of the holding conveyor 44.

When the building material is milled, the building material is placed on the lower conveying belt 412 of the lower conveying device 41, so that the building material is positioned in the clamping conveying cavity 44, the bottom surface of the building material is contacted with the lower conveying belt 412, the top surface of the building material is contacted with the upper conveying belt 424, the building material in the clamping conveying cavity 44 is conveyed under the action of the lower conveying belt 412 and the upper conveying belt 424, and in the conveying process of the building material, the milling cutter head 431 of the milling device 43 rotates to mill the side surface of the building material. Through setting up adjustment stand 421 and adjustment mechanism 422, when using, adjustment mechanism 422 can be operated to can adjust the height of upper carrier 423, thereby adjust the height of centre gripping conveying chamber 44, be applicable to the building materials of difference in height.

The lower conveying apparatus 41 in this example further includes a lower conveying driving mechanism 413, the lower conveying driving mechanism 413 includes a lower conveying driving motor 4131, a first driving cylinder 4132 and a second driving cylinder 4133, the lower conveying driving motor 4131 is disposed on the conveying base 411, the first driving cylinder 4132 is rotatably disposed at one end of the conveying base 411, the first driving cylinder 4132 is connected with the lower conveying driving motor 4131 and is driven to rotate by the lower conveying driving motor 4131, the second driving cylinder 4133 is rotatably disposed at the other end of the conveying base 411, and the lower conveying belt 412 is disposed on the second driving cylinder 4133 and the first driving cylinder 4132. In use, the lower conveyor drive motor 4131 drives the first drive cylinder 4132 to rotate, and the rotation of the first drive cylinder 4132 drives the second drive cylinder 4133 to rotate via the lower conveyor belt 412, so that the lower conveyor belt 412 rotates to convey the building material.

Preferably, a plurality of supporting legs 4111 are disposed at the bottom of the conveying base 411, a first mounting platform 4112 is disposed on one side of the conveying base 411, a second mounting platform 4113 is disposed on the other side of the conveying base 411, and the milling device 43 is supported by the plurality of supporting legs 4111, and meanwhile, a yielding cavity is formed between the plurality of supporting legs 4111, so that the lower conveying belt 412 can rotate conveniently.

Further, the rotation speed of the upper conveyor belt 424 is identical to the rotation speed of the lower conveyor belt 412, and at the same time, the rotation direction of the upper conveyor belt 424 is opposite to the rotation direction of the lower conveyor belt 412, and the rotation direction of the upper conveyor belt 424 is clockwise and the rotation direction of the lower conveyor belt 412 is counterclockwise, thereby realizing stable conveyance of the building material.

The adjustment column 421 in this example includes a first adjustment column 421a and a second adjustment column 421b, the first adjustment column 421a is disposed on the first mounting platform 4112, the first adjustment column 421a is disposed in two and is divided into two end portions located on the upper carrier 423, the second adjustment column 421b is disposed on the second mounting platform 4113, and the second adjustment column 421b is disposed in two and is divided into two end portions located on the upper carrier 423. Thus, the four adjustment posts 421 are provided in total, so as to firmly support the upper conveying device 42.

Specifically, as shown in fig. 12, 13 and 14, the adjusting mechanism 422 includes an adjusting slider 4221, an adjusting screw 4222, a lower positioning block 4223, a middle positioning block 4224, a self-adjusting spring 4225 and an adjusting nut 4226, the side portion of the adjusting slider 4221 is fixed on the upper carriage 423, the adjusting slider 4221 is slidably disposed on the adjusting upright 421 along the vertical direction, the bottom of the adjusting screw 4222 passes through the adjusting slider 4221 and is connected with the lower positioning block 4223, the middle positioning block 4224 is disposed in the middle of the adjusting screw 4222, the self-adjusting spring 4225 is sleeved on the adjusting screw 4222, one end of the self-adjusting spring 4225 abuts against the middle positioning block 4224, the other end of the self-adjusting spring 4225 abuts against the adjusting slider 4221, the adjusting nut 4226 is rotatably disposed on the upper portion of the adjusting screw 4222, and the adjusting nut 4226 is located above the adjusting upright 421.

When the building material is required to be processed, the building material is placed on the lower conveying device 41, the upper surface of the building material is pressed by the upper conveying belt 424, and the lower surface of the building material is pressed by the lower conveying belt 412, so that the shaking phenomenon of the building material during processing and grinding is effectively reduced when the building material is conveyed and processed, and the processing accuracy is improved. By providing the self-adjusting spring 4225, after the upper conveyor belt 424 is pressed against the upper surface of the building material, the self-adjusting spring 4225 is in a compressed state, so that the building material is pressed, and the shaking phenomenon generated during processing and grinding of the building material is further reduced. By providing the adjustment mechanism 422, the adjustment slider 4221 can be appropriately adjusted according to the building materials of different heights when the heights of the building materials are different, so that the upper conveyor belt 424 can be pressed against the upper surfaces of the building materials of different heights. In specific adjustment, the adjusting nut 4226 may be rotated to make the adjusting screw 4222 rise or fall, so as to drive the adjusting slide 4221 to rise or fall, and the adjusting slide 4221 rises or falls to drive the upper conveying belt 424 to rise or fall synchronously, so that the adjustment process is convenient.

In the present embodiment, the adjustment upright 421 is provided with a first limiting block 4211 and a second limiting block 4212, and a limiting groove is formed between the second limiting block 4212 and the first limiting block 4211; the adjusting slide block 4221 comprises a bump 42211 and a horizontal connecting block 42212, the bump 42211 is arranged in the limiting groove and can move along the vertical direction of the limiting groove, the horizontal connecting block 42212 is fixed on the bump 42211, and the horizontal connecting block 42212 is abutted against one side of the first limiting block 4211 and one side of the second limiting block 4212; also included is a pressure plate 42213, with pressure plate 42213 disposed on the bump 42211, with pressure plate 42213 abutting the other side of the first stop 4211 and the second stop 4212. Wherein, the pressure plate 42213 is fixed on the projection 42211 by a plurality of locking screws. By providing the first stopper 4211 and the second stopper 4212, the horizontal connection block 42212 abuts against one side of the first stopper 4211 and the second stopper 4212, and the pressing plate 42213 abuts against the other side of the first stopper 4211 and the second stopper 4212, thereby restricting the adjustment slider 4221, making the adjustment slider 4221 only able to make a lifting movement along the adjustment upright 421, preventing the adjustment slider 4221 from being separated from the adjustment upright 421. The pressure plate 42213 is fixed on the projection 42211 by a plurality of locking screws, so that the pressure plate 42213 is more firmly connected with the projection 42211, for example, the pressure plate 42213 is fixed on the projection 42211 by six locking screws in two rows and three columns.

Preferably, the horizontal connecting block 42212 is provided with a first through hole for the bottom of the adjusting screw 4222 to pass through, and when the adjusting screw 4222 needs to be connected with the lower positioning block 4223, the bottom of the adjusting screw 4222 can be passed through the first through hole, and then the lower positioning block 4223 is fixed at the lower end of the adjusting screw 4222, and the lower positioning block 4223 is locked at the lower end of the adjusting screw 4222 through threaded connection, so as to complete the connection between the lower positioning block 4223 and the adjusting screw 4222. The horizontal connection block 42212 is provided with a receiving groove for receiving the lower positioning block 4223.

In the preferred embodiment of the present invention, the connecting plate 4213 is disposed on the upper portion of the adjusting upright 421, a second through hole is disposed on the connecting plate 4213 for the top of the adjusting screw 4222 to pass through, the top of the adjusting screw 4222 passes through the second through hole and then is connected to the adjusting nut 4226, and the adjusting nut 4226 abuts against the connecting plate 4213. In this way, the top of the adjusting screw 4222 is conveniently connected with the adjusting nut 4226 after passing through the second through hole, so that the adjusting nut 4226 supports the adjusting slide block 4221 after being abutted against the connecting plate 4213, thereby supporting the upper conveying device 42, and realizing that the upper conveying belt 424 can compress the upper surface of the building material.

Wherein, set up the compact heap in the last carriage 423, the conveyer belt 424 inboard is gone up in the laminating of compact heap. By arranging the compacting blocks, the upper conveying belt 424 can be effectively compacted on the upper surface of the building material, and the upper conveying belt 424 has better compacting effect on the upper surface of the building material.

In the preferred embodiment of the present invention, the milling device 43 comprises a first milling device 43a and a second milling device 43b, the first milling device 43a being secured to the first mounting platform 4112 and the second milling device 43b being secured to the second mounting platform 4113. When the side surface of the building material is processed, the milling cutter head 431 of the first milling device 43a mills one side surface of the building material, and the milling cutter head 431 of the second milling device 43b mills the other side surface of the building material, so that the two sides of the building material are milled simultaneously, and the processing efficiency is high.

Further, the first milling devices 43a are arranged in five, the five first milling devices 43a are arranged side by side on the first mounting platform 4112, the second milling devices 43b are arranged in five, and the five second milling devices 43b are arranged side by side on the second mounting platform 4113. When the building material is processed, the building material moves under the action of the upper conveyer belt 424 and the lower conveyer belt 412, in the moving process, one side of the building material passes through the five first milling devices 43a respectively, so that the five first milling devices 43a sequentially process the building material, in the moving process, the other side of the building material passes through the five second milling devices 43b respectively, so that the five second milling devices 43b sequentially process the building material, and the processing efficiency is improved.

As shown in fig. 16 to 20, the milling device 43 in this example further includes a milling head 432, a cooling water inlet pipe 433, and a cutterhead drive assembly 434; the milling cutter head 432 is arranged on the milling cutter head 431, the cooling water inlet pipe 433 is communicated with the water storage cavity 4311, and the cutter head driving assembly 434 is connected with the milling cutter head 431 and drives the milling cutter head 431 to rotate. During installation, a plurality of milling cutter heads 432 are fixed on the milling cutter head 431, then a cooling water inlet pipe 433 is inserted into a water storage cavity 4311, cooling water is conveniently sprayed into the water storage cavity 4311 through the cooling water inlet pipe 433, and after a cutter head driving assembly 434 is connected with the milling cutter head 431, the cutter head driving assembly 434 drives the milling cutter head 431 to rotate, so that the building material is milled.

In a preferred embodiment of the present invention, the cutterhead drive assembly 434 includes a headstock, a milling motor, a first pulley, a belt, a second pulley, and a spindle; the milling motor is arranged on the spindle box, the first belt pulley is connected with the milling motor and driven to rotate by the milling motor, the second belt pulley is rotatably arranged on the spindle box, the second belt pulley is connected with the first belt pulley through a belt, one end of the spindle is connected with the second belt pulley, and the other end of the spindle is connected with the milling cutter head 431. During milling, the milling motor drives the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the belt, and the second belt pulley rotates to drive the milling cutter head 431 to rotate through the main shaft, so that milling is achieved.

Optionally, the device further comprises a water pipe fixing frame 435, one end of the water pipe fixing frame 435 is fixed on the spindle box, and the other end of the water pipe fixing frame 435 is fixed with a cooling water inlet pipe 433. By arranging the water pipe fixing frame 435, the cooling water inlet pipe 433 is convenient to fix, so that the water sprayed by the cooling water inlet pipe 433 is sprayed into the water storage cavity 4311.

In some examples, as shown in the figures, the water pipe fixing frame 435 includes a mounting plate 4351 and a positioning arc plate 4352, the mounting plate 4351 is fixed on the headstock, the positioning arc plate 4352 is fixed at the end of the mounting plate 4351, and a positioning through hole for passing through the cooling water inlet pipe 433 is formed between the positioning arc plate 4352 and the mounting plate 4351. Through setting up mounting plate 4351 and location arc 4352, after cooling water inlet tube 433 is installed at the location through-hole, can suitably apply force in mounting plate 4351 for mounting plate 4351 produces deformation, thereby realizes adjusting the position of cooling water inlet tube 433, makes cooling water inlet tube 433 spun cooling water fall to in the water storage chamber 4311.

Further, the mounting plate 4351 includes a first horizontal plate 43511, a vertical plate 43512, a second horizontal plate 43513, and an inclined plate 43514, the first horizontal plate 43511 is fixed on the headstock, one end of the vertical plate 43512 is connected to the first horizontal plate 43511, the other end of the vertical plate 43512 is connected to one end of the second horizontal plate 43513, the other end of the second horizontal plate 43513 is connected to the inclined plate 43514, and the positioning arc plate 4352 is fixed on the inclined plate 43514. Thus, the position of the cooling water inlet pipe 433 can be conveniently and appropriately adjusted.

As shown in fig. 19, the milling cutter head 431 in this example includes a cutter head body, a water storage chamber 4311 is formed in the cutter head body, a water diversion port 4312 is provided on the cutter head body, the water diversion port 4312 includes a water port input end 43121 and a water port output end 43122, the water port input end 43121 is communicated with the water storage chamber 4311, and the water port output end 43122 is communicated with the outside.

When the milling cutter head 432 of the milling cutter head 431 performs milling operation on building materials, the cooling water is conveyed into the water storage cavity 4311 at the rear side of the milling cutter head 431 through the cooling water inlet pipe 433 fixed on the side surface of the driving assembly of the milling cutter head 431, and when the milling cutter head rotates and works, cooling water in the water storage cavity 4311 is uniformly sprayed from the inner side of the milling cutter head 431 to the milling cutter head 432 through the water diversion opening 4312 under the action of rotating centrifugal force, and residues milled from the building materials are discharged together through cooling water from the gaps of the milling cutter head 432 by the centrifugal force of the milling cutter head 431, so that the cooling and deslagging effects of the milling cutter head 432 are achieved, and the cooling and deslagging effects of the milling cutter head 432 are better.

Further, the cutter head body comprises a panel 4313 and a water storage plate 4314, the panel 4313 is provided with a water diversion opening 4312, the water storage plate 4314 comprises a connecting end and a water inlet end, the connecting end is fixed on the panel 4313, and the inner diameter of the water inlet end is smaller than that of the connecting end. The outer surface of the water storage plate 4314 is in a shape of a circular table. By arranging the panel 4313 and the water storage plate 4314, the inner diameter of the water inlet end is smaller than that of the connecting end, and the outer surface of the water storage plate 4314 is in a shape of a circular table, so that after water is sprayed into the water storage cavity 4311, the water is uniformly sprayed out along the water distribution opening 4312. The water inlet end in this example is in an open state, so that the cooling water of the cooling water inlet pipe 433 is conveniently sprayed into the water storage chamber 4311.

The panel 4313 in this example is provided with a plurality of bit mounting locations 43131, and the plurality of bit mounting locations 43131 are evenly distributed along the circumferential direction of the panel 4313. The water diversion openings 4312 are arranged in a plurality, and the water diversion openings 4312 are uniformly distributed along the circumferential direction of the panel 4313. Specifically, the water diversion openings 4312 are twelve, and the cutter head mounting positions 43131 are thirty. By providing a plurality of bit mounting locations 43131, when mounting the milling bit 432, the milling bit 432 is secured to the bit mounting locations 43131 such that the milling bit 432 is securely mounted to the cutterhead body. Through setting up a plurality of water knockout drum 4312 for the water in the water storage chamber 4311 can evenly spray to a plurality of milling cutter heads 432 outwards through a plurality of water knockout drum 4312, milling cutter heads 432's cooling slag discharging effect is good.

In some examples, the center of the water diversion opening 4312 is less than the center of the bit mount 43131 from the center of the panel 4313. The water diversion openings 4312 are uniformly distributed along the circumference of the cutter head body, the water diversion openings 4312 are distributed in the middle of the cutter head body, and the cutter head mounting positions 43131 are distributed at the edge of the cutter head body, so that water sprayed by the water diversion openings 4312 is sprayed outwards from the cutter head body, and can be sprayed to the inner side of the milling cutter head 432, and residues which are milled are easily discharged together by cooling water. The conventional method sprays from outside to inside, so that cooling water is difficult to enter the milling cutter head 431, and the cooling and cleaning effects are poor.

Preferably, the distance between the water inlet end 43121 of the water diversion port 4312 and the center of the panel 4313 is equal to the distance between the water outlet end 43122 of the water diversion port 4312 and the center of the panel 4313, so that after the cooling water is sprayed from the water inlet end 43121 to the water outlet end 43122, the cooling water is easily sprayed on the inner side of the milling cutter 431, and the cooling and cleaning effects are further improved. To facilitate connection of the cutterhead drive assembly 434 to the cutterhead body, a drive mounting location is provided in the middle of the faceplate 4313.

As shown in fig. 20, in some examples, a centerline of nozzle input end 43121 with nozzle output end 43122 forms an angle a with a plane in which faceplate 4313 lies that is not equal to ninety degrees. Preferably, angle A is 60-80 degrees, and more preferably, angle A is 70 degrees. Due to centrifugal force generated by high-speed rotation of the milling cutter head 431, the water outlet on the inner wall of the water storage cavity 4311 of the milling cutter head 431 is vertical to the cutter head surface, namely, the angle A is ninety degrees, so that cooling water can be prevented from being sprayed to the milling cutter head 432 through the water outlet. Therefore, in this example, the water diversion opening 4312 is formed to have an included angle of 60-80 degrees opposite to the rotation direction of the milling cutter head 431, preferably an angle a is 70 degrees, so that the water diversion opening 4312 and cooling water form a reverse cutting force when the milling cutter head 431 rotates, and the cooling water in the water storage cavity 4311 can be sprayed to the milling cutter head 432 more efficiently; the water storage chamber 4311 is used for storing cooling water, so that each water diversion opening 4312 can evenly divide the cooling water into sufficient cooling water.

As shown in fig. 4 and 5, in the preferred embodiment of the present invention, the corner transition machine 5 includes a corner transition frame 51, a transition conveyor belt 52 and a transition conveying mechanism 53, the transition conveyor belt 52 is rotatably disposed on the transition conveyor belt 52, the transition conveying mechanism 53 includes a lifting cylinder 531, a lifting plate 532, a transition driving motor and a transition roller 533, the lifting cylinder 531 is disposed on the corner transition frame 51, the lifting plate 532 is connected with the lifting cylinder 531 and is driven to lift by the lifting cylinder 531, the transition driving motor is disposed on the lifting plate 532, and the transition roller 533 is connected with the transition driving motor and is driven to rotate by the transition driving motor; the conveying direction of the transition roller 533 is perpendicular to the conveying direction of the transition conveyor 52. Wherein, the transition roller 533 is lifted by the lifting cylinder 531 so that the transition roller 533 is higher than the transition conveyor belt 52 or the transition roller 533 is lower than the transition conveyor belt 52.

In use, the fifth horizontal conveyor segment 115 conveys building material onto the transition roller 533, the transition roller 533 is moved to position the building material above the transition conveyor belt 52, then the lifting cylinder 531 drives the lifting plate 532 downward, the lifting plate 532 descends to drive the transition roller 533 to synchronously descend, when the transition roller 533 descends below the transition conveyor belt 52, the building material is placed on the transition conveyor belt 52, and the transition conveyor belt 52 moves the building material to the station of the second edge milling device 4 b.

Wherein the transition conveyor belt 52 includes a left transition conveyor belt 521 and a right transition conveyor belt 522, and a lifter plate 532 is positioned between the left transition conveyor belt 521 and the right transition conveyor belt 522. The lifting plate 532 is provided with a baffle 5321, and when building material is conveyed onto the transition roller 533, the end of the building material abuts against the baffle 5321 to correct the building material, so that the second edge milling device 4b can accurately grind the building material.

In this example, the transition conveying mechanism 53 further includes an auxiliary bracket assembly 54, where the auxiliary bracket assembly 54 includes a first rotating seat 541, a second rotating seat 542, a third rotating seat 543, a fourth rotating seat 544, a first rotating rod 545, and a second rotating rod 546, the first rotating seat 541 is fixed on the corner transition frame 51, the second rotating seat 542 is fixed on the corner transition frame 51, the third rotating seat 543 is fixed at the bottom of the lifter plate 532 and above the second rotating seat 542, the fourth rotating seat 544 is fixed at the bottom of the lifter plate 532 and above the first rotating seat 541, a transverse slot 5441 is provided on the fourth rotating seat 544, one end of the first rotating rod 545 is rotatably connected with the first rotating seat 541, the other end of the first rotating rod 545 is rotatably connected with the third rotating seat 543, one end of the second rotating rod 546 is rotatably connected with the second rotating seat 542, the other end of the second rotating rod 546 is provided with a traversing rod 5461, and the traversing rod 5461 is movably provided in the transverse slot 5441.

By arranging the auxiliary support assembly 54, when the lifting plate 532 needs to be lifted, the transverse moving rod 5461 of the second rotating rod 546 moves in the transverse long hole 5441, so that lifting of the lifting plate 532 is realized, the transition roller 533 is higher than the transition conveying belt 52, or the transition roller 533 is lower than the transition conveying belt 52, so that building materials are transferred onto the transition conveying belt 52 from the fifth horizontal conveying section 115, the building materials are horizontally moved to vertically move, front and back side processing of the building materials is realized, and then left and right side processing is realized.

In this example, the conveying line 1 further comprises a third conveying line 13, the conveying direction of the third conveying line 13 is perpendicular to the conveying direction of the vertical conveying line 12, the conveying direction of the third conveying line 13 is opposite to the conveying direction of the horizontal conveying line 11, a corner transition device is arranged between the third conveying line 13 and the vertical conveying line 12, and the corner transition device is consistent with the corner transition machine 5 in structure. Through setting up third transfer chain 13, third transfer chain 13 all is located vertical transfer chain 12 with horizontal transfer chain 11 same one side to rational utilization production place space.

As shown in fig. 21 to 27, in the preferred embodiment of the present invention, a convection type strong wind pressure drying box 6 is installed on the third conveyor line 13, and the convection type strong wind pressure drying box 6 includes a drying box frame 61, a conveying driving part 62, a first fan 63, a first heating air pipe group 64, a second fan 65, and a second heating air pipe group 66; a drying chamber 611 is formed in the drying box frame 61; a conveying driving part 62 is provided on the drying box frame 61 to convey the objects to be dried into the drying chamber 611; the first fan 63 is disposed at one end of the drying box frame 61, and the first fan 63 includes a first air inlet pipe 631; the first heating air pipe group 64 is arranged on the drying box frame 61 and is positioned at one end of the drying chamber 611, the first heating air pipe group 64 is provided with a first heating rod 641 and a first air blowing port 642, the air outlet direction of the first air blowing port 642 faces into the drying chamber 611, and the first heating air pipe group 64 is connected with a first air inlet pipe 631; the second fan 65 is arranged at the other end of the drying box frame 61, and the second fan 65 comprises a second air inlet pipe 651; the second heating air pipe group 66 is arranged on the drying box frame 61 and is positioned at the other end of the drying chamber 611, the second heating air pipe group 66 is provided with a second heating rod 661 and a second air blowing port 662, the air outlet direction of the second air blowing port 662 faces into the drying chamber 611, and the second heating air pipe group 66 is connected with a second air inlet pipe 651.

When in use, building materials are placed on the conveying driving part 62, the building materials are automatically conveyed into the drying chamber 611 under the action of the conveying driving part 62, during the moving process of the building materials in the drying chamber 611, wind generated by the first fan 63 enters the first heating air pipe group 64 through the first air inlet pipe 631, the first heating rod 641 in the first heating air pipe group 64 heats the wind, and finally the building materials are blown out from the first air blowing port 642, so that the building materials are dried. Meanwhile, the air generated by the second fan 65 enters the second heating air pipe group 66 through the second air inlet pipe 651, and the second heating rods 661 in the second heating air pipe group 66 heat the air and finally blow out from the second air blowing port 662, so that the building material is dried. Because the air outlet direction of the first air blowing port 642 faces the drying chamber 611, the air outlet direction of the second air blowing port 662 faces the drying chamber 611, and air flow opposite spraying through the heating air pipe groups at two ends is realized, so that convection type strong wind pressure air flow is formed in the drying chamber 611, and the drying effect is good.

Optionally, a heat insulating layer 612 is provided at the side of the drying chamber 611. By arranging the heat preservation layer 612 on the side part of the drying chamber 611, heat in the drying chamber 611 is not easy to run off, so that the temperature in the drying chamber 611 is higher and is higher, and the drying effect is further improved. Specifically, the heat insulating layer 612 includes a plurality of heat insulating side covers 6121 disposed on the inner side walls of the drying oven frame 61, and heat insulating materials are disposed in the heat insulating side covers 6121.

In this example, the conveying driving part 62 includes a motor provided on the drying box frame 61 and a conveying roller 621, and the conveying roller 621 is connected to and driven to rotate by the motor. During conveying, the motor can drive the conveying rollers 621 to rotate through the chain wheels and the chains, the conveying rollers 621 are arranged in a plurality, and the conveying rollers 621 rotate to convey building materials.

The first fan 63 and the second fan 65 in this example are both turbo fans to provide strong wind power. Further, a first drying air chamber 643 is formed in the first heating air pipe set 64, the heating portion of the first heating rod 641 is located in the first drying air chamber 643, the heat generated by the first heating rod 641 is located in the first drying air chamber 643, and the air generated by the first air inlet pipe 631 is heated after passing through the first drying air chamber 643 to form hot air.

In the preferred embodiment of the present invention, the first air port 642 is in communication with the first drying air chamber 643, the first air port 642 includes a first left air port 6421, a first upper air port 6422, a first right air port 6423 and a first lower air port 6424, the first left air port 6421 is located on the left side of the conveying roller, the first upper air port 6422 is located on the upper side of the conveying roller, the first right air port 6423 is located on the right side of the conveying roller, and the first lower air port 6424 is located on the lower side of the conveying roller.

Through setting up first left blast gate 6421, first upper blast gate 6422, first right blast gate 6423 and first lower blast gate 6424, realize drying from four directions about, the stoving effect is better.

Preferably, the air outlet direction of the first air outlet 642 is 45 degrees, that is, as shown in the figure, the straight line of the air outlet direction of the first air outlet 642 forms an angle B with the inner side wall of the first heating air pipe set 64, and the angle B is 45 degrees, so that the air outlet direction of the first air outlet 642 faces the center position of the drying chamber 611, and the building material is dried by the hot air blown by the first air outlet 642 for a long time in the moving process.

In the preferred embodiment of the present invention, the second heating air pipe group 66 is provided with a second drying air cavity 663, the heating part of the second heating rod 661 is located in the second drying air cavity 663, the heat generated by the second heating rod 661 is located in the second drying air cavity 663, and the air generated by the second air inlet pipe 651 is heated after passing through the second drying air cavity 663 to form hot air.

Further, the second air blowing port 662 is communicated with the second drying air cavity 663, the second air blowing port 662 comprises a second left air blowing port, a second upper air blowing port, a second right air blowing port and a second lower air blowing port, the second left air blowing port is positioned at the left side of the conveying roller, the second upper air blowing port is positioned at the upper side of the conveying roller, the second right air blowing port is positioned at the right side of the conveying roller, and the second lower air blowing port is positioned at the lower side of the conveying roller. Through setting up second left side and blow the wind gap, second upward blow the wind gap, second right side blows wind gap and second downward blow the wind gap, realize drying building materials from four directions about from top to bottom, the stoving effect is better.

Preferably, the air outlet direction of the second air blowing port 662 is the same, that is, as shown in the figure, the straight line of the air outlet direction of the second air blowing port 662 forms an angle C with the inner side wall of the second heating air pipe group 66, and the angle C is 45 degrees, so that the air outlet direction of the second air blowing port 662 faces the center position of the drying chamber 611, and the building material is dried by the hot air blown out by the second air blowing port 662 for a long time in the moving process.

The convection type strong wind pressure drying box 6 comprises a first heating wind pipe group 64 and a second heating wind pipe group 66, wherein the heating wind pipe group comprises a first heating wind pipe group 64 and a second heating wind pipe group 66, the first heating wind pipe group and the second heating wind pipe group are respectively arranged at the front end and the rear end of a drying box frame 61, strong wind is input into the interior of the heating wind pipe group through a turbine type fan, the strong wind flow which can be continuously stable in a wind cavity of the heating wind pipe group is ensured, a heating rod is arranged in the interior of the heating wind pipe group so that the wind flow temperature of the wind cavity of the heating wind pipe group is increased, the wind flows are uniformly sprayed into the drying chamber 611 through four wind openings in the interior of the heating wind pipe group, the wind outlet angle of the wind openings is an included angle of 45 degrees, the wind flows of the heating wind pipe groups at the two ends are opposite to spray, so that vortex wind flows are formed in the drying chamber 611, the drying temperature of 70-80 ℃ is achieved in the drying chamber 611, and the air flow of the drying chamber 611 is enabled to flow rapidly and fast and the omnibearing rapid drying effect is achieved.

During drying, the processed building material is conveyed to a conveying roller 621 of a drying box, and the building material is slowly and stably conveyed into a drying chamber 611 of a drying box frame 61 by the driving of a conveying driving part 62; the air blowing openings of the heating air cavity group are distributed on four inner side surfaces of the drying air cavity and form an included angle of 45 degrees to the drying chamber 611, so that when building materials enter the drying box, all surfaces of the building materials can be uniformly and omnidirectionally blown and dried, and moisture on the surfaces of the building materials can be dried; and continuously heats the inside of the drying chamber 611 to accelerate the water in the building material to be infiltrated out, thereby achieving the purpose of comprehensively drying the building material.

The invention also provides a multi-surface processing production process, which comprises the following steps:

s1, placing building materials on a conveying line 1, conveying the building materials to a station of first thickness fixing equipment 2a by the conveying line 1, and grinding the top surface of the building materials by the first thickness fixing equipment 2 a; s2, conveying the building material with the ground top surface to a station of a turn-over machine 3 through a conveying line 1, and turning over the building material by 180 degrees by the turn-over machine 3 so that the bottom surface of the building material faces upwards; s3, conveying the turned building material to a station of second thickness fixing equipment 2b through a conveying line 1, and grinding the bottom surface of the building material by the second thickness fixing equipment 2 b; s4, conveying the building material with the ground bottom to a station of first edge milling equipment 4a through a conveying line 1, and grinding the front side and the rear side of the building material by the first edge milling equipment 4 a; s5, conveying the building material with the ground front and rear side surfaces to a station of a corner transition machine 5 through a conveying line 1, and conveying the building material to second edge milling equipment 4b by the corner transition machine 5; s6, grinding the left side and the right side of the building material by the station of the second edge milling equipment 4 b.

When processing, place building materials on transfer chain 1 after, transfer chain 1 can remove building materials to different stations to carry out the processing of different faces, degree of automation is high.

Further, step S7 is further included, step S7 is that the building materials after grinding are conveyed to the convection type strong wind pressure drying box 6 to be dried, and the building materials can be dried quickly by arranging the convection type strong wind pressure drying box 6, so that the drying effect is good.

The above examples and drawings are not intended to limit the form or form of the present invention, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present invention.

Claims

1. The utility model provides a multiaspect processing line which characterized in that: comprises a conveying line, thickness-fixing equipment, a turn-over machine, edge milling equipment and a corner transition machine;

the conveying line comprises a horizontal conveying line and a vertical conveying line, and the horizontal conveying line comprises a first horizontal conveying section, a second horizontal conveying section, a third horizontal conveying section, a fourth horizontal conveying section and a fifth horizontal conveying section; the conveying direction of the vertical conveying line is perpendicular to the conveying direction of the horizontal conveying line; the thickness fixing device comprises a first thickness fixing device and a second thickness fixing device, one end of the first thickness fixing device is positioned at the output end of the first horizontal conveying section, the other end of the first thickness fixing device is positioned at the input end of the second horizontal conveying section, one end of the second thickness fixing device is positioned at the output end of the third horizontal conveying section, and the other end of the second thickness fixing device is positioned at the input end of the fourth horizontal conveying section; one end of the turnover machine is positioned at the output end of the second horizontal conveying section, the other end of the turnover machine is positioned at the input end of the third horizontal conveying section, and the turnover machine turns over the building material for 180 degrees; the edge milling equipment comprises first edge milling equipment and second edge milling equipment, one end of the first edge milling equipment is positioned at the output end of the fourth horizontal conveying section, the other end of the first edge milling equipment is positioned at the input end of the fifth horizontal conveying section, one end of the second edge milling equipment is positioned at the output end of the corner transition machine, and the other end of the second edge milling equipment is positioned at the input end of the vertical conveying line; the side part of the corner transition machine is positioned at the output end of the fifth horizontal conveying section, and the corner transition machine conveys building materials to the second edge milling equipment.

2. The multi-faceted processing line of claim 1, wherein: the thickness fixing device comprises a thickness fixing frame, a thickness fixing conveying belt, a thickness fixing driving motor and a thickness fixing cutter disc, wherein the thickness fixing conveying belt is rotatably arranged on the thickness fixing frame, the thickness fixing driving motor is arranged on the thickness fixing frame, the thickness fixing cutter disc is connected with the thickness fixing driving motor and is driven to rotate by the thickness fixing driving motor, and the thickness fixing cutter disc is positioned right above the thickness fixing conveying belt.

3. The multi-faceted processing line of claim 1, wherein: the turnover machine comprises a turnover machine frame, a turnover driving motor and a turnover frame; one end of the turnover machine frame is provided with a feeding conveying mechanism, and the other end of the turnover machine frame is provided with a discharging conveying mechanism; the overturning driving motor is arranged at the side part of the frame of the turnover machine; the turnover frame comprises a first turnover bracket, a second turnover bracket and a positioning mechanism, wherein the first turnover bracket is connected with a turnover driving motor, the first turnover bracket is driven by the turnover driving motor to rotate on one side of the feeding conveying mechanism and one side of the discharging conveying mechanism, the first turnover bracket comprises a first cross rod, a first vertical rod and a second cross rod, one end of the first vertical rod is connected with the first cross rod, the other end of the first vertical rod is connected with the second cross rod, and a first cavity is formed between the second cross rod and the first cross rod; the second overturning bracket is connected with the overturning driving motor, the overturning driving motor drives the overturning bracket to rotate at the other sides of the feeding conveying mechanism and the discharging conveying mechanism, the second overturning bracket comprises a third cross rod, a second vertical rod and a fourth cross rod, one end of the second vertical rod is connected with the third cross rod, the other end of the second vertical rod is connected with the fourth cross rod, and a second cavity is formed between the fourth cross rod and the third cross rod; the positioning mechanism is arranged on the first overturning bracket and/or the second overturning bracket.

4. The multi-faceted processing line of claim 1, wherein: the edge milling equipment comprises a lower conveying device, an upper conveying device and a milling device; the lower conveying device comprises a conveying base and a lower conveying belt, and the lower conveying belt is rotatably arranged on the conveying base; the upper conveying device comprises an adjusting upright post, an adjusting mechanism, an upper conveying frame and an upper conveying belt, wherein the lower end of the adjusting upright post is fixed on the conveying base, the adjusting mechanism is arranged on the adjusting upright post, the upper conveying frame is connected with the adjusting mechanism and driven to lift by the adjusting mechanism, the upper conveying belt is rotatably arranged on the upper conveying frame, and a clamping conveying cavity is formed between the upper conveying belt and the lower conveying belt; the milling device is arranged on the lower conveying device and comprises a milling cutter disc for milling the side surface of the building material, and the milling cutter disc is positioned at the side part of the clamping conveying cavity.

5. The multi-faceted processing line of claim 4, wherein: the adjusting mechanism comprises an adjusting slide block, an adjusting screw rod, a lower positioning block, a middle positioning block, a self-adjusting spring and an adjusting nut, wherein the side part of the adjusting slide block is fixed on the upper conveying frame, the adjusting slide block is slidably arranged on the adjusting upright post along the vertical direction, the bottom of the adjusting screw rod passes through the adjusting slide block and then is connected with the lower positioning block, the middle positioning block is arranged at the middle part of the adjusting screw rod, the self-adjusting spring is sleeved on the adjusting screw rod, one end of the self-adjusting spring is propped against the middle positioning block, the other end of the self-adjusting spring is propped against the adjusting slide block, the adjusting nut is rotatably arranged on the upper part of the adjusting screw rod, and the adjusting nut is positioned above the adjusting upright post.

6. The multi-faceted processing line of claim 1, wherein: the milling device also comprises a milling cutter head, a cooling water inlet pipe and a cutter head driving assembly; the milling cutter head is arranged on the milling cutter head, the cooling water inlet pipe is communicated with the water storage cavity, and the cutter head driving assembly is connected with the milling cutter head and drives the milling cutter head to rotate; the cutterhead driving assembly comprises a spindle box, a milling motor, a first belt pulley, a belt, a second belt pulley and a spindle; the milling motor is arranged on the spindle box, the first belt pulley is connected with the milling motor and driven to rotate by the milling motor, the second belt pulley is rotatably arranged on the spindle box, the second belt pulley is connected with the first belt pulley through a belt, one end of the spindle is connected with the second belt pulley, and the other end of the spindle is connected with the milling cutter head; the milling cutter head comprises a cutter head body, a water storage cavity is formed in the cutter head body, a water diversion port is formed in the cutter head body, the water diversion port comprises a water port input end and a water port output end, the water port input end is communicated with the water storage cavity, and the water port output end is communicated with the outside.

7. The multi-faceted processing line of claim 1, wherein: the corner transition machine comprises a corner transition frame, a transition conveying belt and a transition conveying mechanism, wherein the transition conveying belt is rotatably arranged on the transition conveying belt, the transition conveying mechanism comprises a lifting cylinder, a lifting plate, a transition driving motor and a transition roller, the lifting cylinder is arranged on the corner transition frame, the lifting plate is connected with the lifting cylinder and driven to lift by the lifting cylinder, the transition driving motor is arranged on the lifting plate, and the transition roller is connected with the transition driving motor and driven to rotate by the transition driving motor; the conveying direction of the transition roller is perpendicular to the conveying direction of the transition conveying belt.

8. The multi-faceted processing line of claim 1, wherein: the convection type strong wind pressure drying box comprises a drying box frame, a conveying driving part, a first fan, a first heating air pipe group, a second fan and a second heating air pipe group; a drying chamber is formed in the drying box frame; the conveying driving part is arranged on the drying box frame to convey the objects to be dried into the drying chamber; the first fan is arranged at one end of the drying box frame and comprises a first air inlet pipe; the first heating air pipe set is arranged on the drying box frame and positioned at one end of the drying chamber, the first heating air pipe set is provided with a first heating rod and a first air blowing port, the air outlet direction of the first air blowing port faces into the drying chamber, and the first heating air pipe set is connected with the first air inlet pipe; the second fan is arranged at the other end of the drying box frame and comprises a second air inlet pipe; the second heating air pipe set is arranged on the drying box frame and positioned at the other end of the drying chamber, the second heating air pipe set is provided with a second heating rod and a second air blowing port, the air outlet direction of the second air blowing port faces into the drying chamber, and the second heating air pipe set is connected with the second air inlet pipe.

9. A multi-face processing production process is characterized in that: the method comprises the following steps:

10. The multi-faceted machining process of claim 9, wherein: and the method also comprises a step S7, wherein the step S7 is to convey the building material after grinding to a convection strong wind pressure drying box for drying.