CN105819043A - Full-automatic production line for high-strength and wear-resistant castable and production process for full-automatic production line - Google Patents

Abstract

The invention discloses a full-automatic production line for a high-strength and wear-resistant castable and a production process for the full-automatic production line and belongs to the technical field of processing, storing and transportation equipment for the high-strength and wear-resistant castables. The full-automatic production line is characterized by comprising a material throwing device, a material mixing device, packaging equipment and dust removing equipment, wherein the material throwing device, the material mixing device and the packaging equipment are connected with one another through a material conveying belt; and the dust removing equipment collects dusts generated during operation of the material throwing device, the material mixing device and the packaging equipment. According to the full-automatic production line, full-process automation of operation can be conveniently realized, and accurate weighing and matching of various materials are ensured; with negative pressure adsorption type throwing, the phenomenon that a powdery material is liable to adsorb residues cannot occur, the materials are automatically screened finely in the material mixing process, the materials which accord with the fineness are also uniformly mixed, and the materials which do not accord with the fineness are preselected out, dried, finely ground and then uniformly mixed; in addition, full automation and packaging with precise metering can be realized, and the time and the labor are saved; and as the dust removing equipment collects the dusts generated during the production process in a classifying manner, environmental pollution is prevented, and the health of a worker is protected.

Description

The automatic production line of high-strength wear-resistant pouring material and production technology thereof

Technical field

The invention belongs to processing accumulating and the packaging facilities field of high-strength wear-resistant pouring material, be specifically related to automatic production line and the production technology thereof of a kind of high-strength wear-resistant pouring material.

Background technology

In the production process of high-strength wear-resistant pouring material production line, including following mechanism important step: feed intake, batch mixing, packaging and dedusting, traditional work process wastes time and energy, and production efficiency is low, and operation precision is poor, is substantially at extensive production mode.Such as in the link that feeds intake, tradition feeding mode only relies on material deadweight descending manner and feeds intake, but adsorption phenomena easily occurs in powdery type material, it may appear that the phenomenon that residual material is too much on material bag or the bulkhead that feeds intake, and causes no small waste.Additionally, due to raw material types is more needed for casting material formula, common feeding mode cannot realize precisely weighing proportioning.There is also problem at batch mixing and packaging link, the such as material batch mixing that causes of caking that makes moist is uneven, and packaging cannot realize the problem such as full automation and precise volume control.

Applicant, through long-term experiment, has invented a kind of automatic production line that can be exclusively used in high-strength wear-resistant pouring material and production technology thereof, it is possible to solve the problems referred to above.

Summary of the invention

The technical problem to be solved is to provide automatic production line and the production technology thereof of a kind of high-strength wear-resistant pouring material, it is possible to facilitate whole production process automatization, and environment friendly and pollution-free.

For solving above-mentioned technical problem, the technical scheme is that the automatic production line of a kind of high-strength wear-resistant pouring material described in invention, it is characterised in that: include charging device, mixing device, packaging facilities and cleaner；Described charging device, mixing device and packaging facilities are linked together by material-conveying belt；The dust that cleaner produces when collecting charging device, mixing device and packaging facilities operation.

Preferably, described charging device includes discharging platform, arranges material-conveying belt below discharging platform；Discharging platform arranges charging device；Described charging device comprises several automatic charging storehouses；Described automatic charging storehouse is provided above batch feeding rack, arranges and automatically drive bag device on batch feeding rack；In the lower section in automatic charging storehouse, switch trapdoor is set；Described switch trapdoor connects electronic scale；Described automatic charging storehouse connects vacuum extractor by trachea.

Preferably, described bag device of automatically opening includes annular framework and Kai Bao cutter, arranges several fan flexible blanking plates in annular framework, and described flexible blanking plate includes fixed plate and portable plate, described fixed plate is fixed on annular framework, and portable plate is arranged on below fixed plate by slide rail；Also include that automatic switching power mechanism, described automatic switching power mechanism can drive portable plate to move along slide rail；When portable plate is positioned at upper limit, portable plate and fixed plate can completely enclose automatic charging storehouse；When portable plate is positioned at lower limit, portable plate retraction can open automatic charging storehouse.

Described bag Cutting tool installation manner of opening, between fixed plate and portable plate, is driven bag cutter and is included torsion bar, and one end of torsion bar is installed and rotated handle, and the other end of torsion bar connects blade by alligator clamp, is hinged in fixed plate in the middle part of torsion bar；Fixed plate arranges baffle plate, during original state, alligator clamp can retract into below baffle plate under the drive of torsion bar, thus band cutting blade shrinks and sets level simultaneously, when bag opened by needs, alligator clamp can skid off baffle plate under torsion bar drives, and blade is popped up and continues to rotate with torsion bar by alligator clamp, scratches below material bag.

Preferably, described mixing device includes that blending bunker, described blending bunker top arrange charging aperture, arrange discharging opening in the bottom of blending bunker；By two longitudinal baffles in blending bunker, its inner space is divided into storehouse, arranged side by side two side and a middle storehouse；Also including upper sieve plate and lower sieve plate, in entrance, the material in storehouse is required to the filtration by upper and lower sieve plate；In the lower space of blending bunker, by electronic rotation axle install two runners rotated against, described runner is arranged more than three turn wing, the outward flange turning wing arranges silica gel soft-sided；Runner turns bottom the outside edge contacts blending bunker of wing when rotated；The top of blending bunker connects device for recovering powder by blower fan and telescoping tube.

Preferably, one end of upper sieve plate is hinged on one of them dividing plate by electronic rotation axle, and the other end of upper sieve plate is shelved on another dividing plate；Offering spacer holes at the middle part of two longitudinal baffles, one end of lower sieve plate is hinged on the bottom in a baffle interval hole by electronic rotation axle, and the other end of lower sieve plate is shelved in the spacer holes of another dividing plate；It is respectively provided with vibrator in the lower section of upper and lower sieve plate；When upper sieve plate and lower sieve plate rotate to vertical position from horizontal level, the material in the sieve plate of upper and lower can approaching side storehouse；In storehouse, side, material-pulverizing device is set；Described material-pulverizing device includes that a pair roller, described roll relatively rotate and pulverize material；Electric heater unit is set in roll.

Preferably, described packaging facilities includes subpackage material filling device, packaging bag feedway, split charging production line and closing device；Described subpackage material filling device includes feeding conveyer belt and sub-material hopper, feeding conveyer belt linking sub-material hopper, arranges more than one self-emptying mouth in the bottom of sub-material hopper；Packaging bag feedway includes a packaging bag conveyer belt, arranges split charging production line in the lower section of packaging bag conveyer belt；Described split charging production line includes two chain conveyors run simultaneously, some groups of packaging bag clamping bag openning bodies are set between two chain conveyors, described packaging bag clamping bag openning body includes two risers being vertically installed between chain conveyor, switch trapdoor is installed by electronic rotation axle in bottom between two risers, and described switch trapdoor arranges electronic scale；The opposite face of two risers installs automatic sucking disc by cylinder respectively；Described closing device can automatic heating package pack bag mouth；Also including that finished conveying device, described finished conveying device include product conveying belt, product conveying belt is arranged on the lower section of split charging production line by spring.

Preferably, also include that photoelectrical position detecting apparatus, described photoelectrical position detecting apparatus are arranged on subpackage material filling device and closing device；Photoelectrical position detecting apparatus is able to detect that the empty package bag opened runs to the lower section of self-emptying mouth, then controls chain conveyor stop motion, and opens self-emptying mouth and start fill material；When electronic scale detects that the weight of single packaging bag on switch trapdoor and content thereof reaches default, close self-emptying mouth；Photoelectrical position detecting apparatus is able to detect that filling the packaging bag of material runs to the lower section of closing device, makes cylinder drive automatic sucking disc from both sides push-through packs bag upper shed to Guan Bi, and then closing device can be by packaging bag enclosing.

Preferably, described cleaner includes air exhauster, dust-fall pipe and device for recovering powder；Described air exhauster connects dust-fall pipe, and dust-fall pipe connects device for recovering powder.

Described dust-fall pipe includes body, and one end of body connects telescoping tube, and the other end of body connects device for recovering powder；In body bottom, dust storehouse is set；Arranging tubular ventilative resistance dirt cloth in body, arrange serpentine crank between ventilative resistance dirt cloth and body, described crank connects motor, is set with several connecting rods on crank, and the other end of described connecting rod connects ventilative resistance dirt cloth；When driven by motor crank rotates, connecting rod drive ventilative resistance dirt cloth vibration, material powders can be breathed freely along tubular and be hindered the inwall entrance dust storehouse of dirt cloth.

Described device for recovering powder includes discharge pipe, settling bin and dryness storehouse, dust-fall pipe UNICOM discharge pipe；Discharge pipe is arranged on the top of settling bin, discharge pipe UNICOM settling bin；Settling bin is arranged on the bottom of the top of dryness storehouse, settling bin and dryness storehouse and arranges and automatically switch door；Settling bin is by switch door UNICOM dryness storehouse automatically.

Described discharge pipe open topped, and air-out filter screen is set at open-mouth, it is provided above arc overhead guard uncovered；Spray group is set in the discharge pipe below air-out filter screen, described spray group includes spray water runner and pneumatic runner, water spray runner arranges shower nozzle, pneumatic runner can be rotated by the air-out in discharge pipe, pneumatic driven by rotating wheel water spray runner rotates, spray liquid can be sprayed onto on air-out filter screen by the shower nozzle on water spray runner, washes away dust；The spray liquid sweeping along dust can reflux along by the tube wall of discharge pipe, enters settling bin.

Side in described settling bin arranges outlet pipe, arranges permeable filter screen between settling bin and outlet pipe；Sweeping along the moisture in the spray liquid of dust can enter outlet pipe by permeable filter screen to discharge, dust material is intercepted by permeable filter screen and is deposited in settling bin.

Described dryness storehouse includes warehouse and lower warehouse, offers air holes on the bulkhead of upper warehouse, and described air holes connects dry air source by trachea；In lower warehouse, reducing mechanism is set；Described reducing mechanism includes two mounting rods, and every mounting rod is respectively provided with several saw blades, and two vertical rod hinged formation tetragon frameworks are passed through at the two ends of mounting rod；Also including pulverizing cylinder, described pulverizing cylinder connects a wherein mounting rod by expansion link.

Preferably, also including inhaling dust fan housing and telescoping tube, install mobile roller in the bottom inhaling dust fan housing, arrange flexible roller shutter in the one end inhaling dust fan housing, install air exhauster at the other end inhaling dust fan housing, described air exhauster connects dust-fall pipe by telescoping tube.

The production technology of the automatic production line of high-strength wear-resistant pouring material of the present invention, it is characterised in that comprise the steps:

A. feed intake

(1) being first placed on the batch feeding rack of charging device by material bag, now when portable plate is positioned at upper limit, portable plate and fixed plate can completely enclose automatic charging storehouse；

(2) vacuum extractor is opened, by internal for automatic charging storehouse evacuation；

(3) switching power mechanism drives portable plate to be positioned at lower limit automatically, and portable plate retraction can open automatic charging storehouse；Meanwhile, by rotation rotating a torsion bar, alligator clamp can skid off baffle plate under torsion bar drives, and blade is popped up and continues to rotate with torsion bar by alligator clamp, scratches below material bag；

(4), during material is automatically drawn into automatic charging storehouse, material is weighed by electronic scale；

(5) when weight of material arrives preset value, open switch trapdoor, material is poured on material-conveying belt；

B. batch mixing

(1) by charging aperture material added in the middle storehouse of blending bunker, open vibrator, material is filtered by upper and lower sieve plate, and the material meeting fineness requirement enters blending bunker bottom by middle storehouse, and the bulky material not meeting fineness requirement is trapped in the sieve plate of upper and lower；

(2) electric heater unit in roll in open side storehouse；Upper and lower sieve plate is rotated by electronic rotation axle at set intervals, is poured into by bulky material on the roll in storehouse, side and dries；Material is pulverized in after drying or meanwhile roller rotational extruding, and transports material to blending bunker bottom；

(3) the bottom runner of blending bunker rotates batch mixing, is exported from discharging opening by material after batch mixing is uniform；

C. pack

(1) material is delivered to sub-material hopper by feeding conveyer belt；

(2) empty package bag is transported on split charging production line by packaging bag conveyer belt, and each packaging bag is devoted in packaging bag clamping bag openning body；Cylinder drives automatic sucking disc to be inhaled by packaging bag upper opening and opens；

(3) chain conveyor drives packaging bag campaign, and photoelectrical position detecting apparatus detects that the empty package bag opened runs to the lower section of self-emptying mouth, then control chain conveyor stop motion, and opens self-emptying mouth and start fill material；When electronic scale detects that the weight of single packaging bag on switch trapdoor and content thereof reaches default, close self-emptying mouth；

(4) chain conveyor drives packaging bag campaign, photoelectrical position detecting apparatus detects that filling the packaging bag of material runs to the lower section of closing device, making cylinder drive automatic sucking disc from both sides push-through packs bag upper shed to Guan Bi, then closing device can be by packaging bag enclosing；

While carrying out with said process, carry out dedusting operation；Dedusting operation comprises the steps of:

(1) first cover with suction dust fan housing sealing or connect dust generation position with telescoping tube；

(2) opening blower fan, dust is sucked telescoping tube by blower fan, then enters dust-fall pipe；The rotation of driven by motor crank, connecting rod drive ventilative resistance dirt cloth vibration, material powders can be breathed freely along tubular and be hindered the inwall entrance dust storehouse of dirt cloth；Periodic cleaning dust storehouse；

(3) dust of discharge pipe is entered by dust-fall pipe, intercepted by air-out filter screen, spray liquid can be sprayed onto on air-out filter screen by the shower nozzle on water spray runner, wash away dust along being entered in settling bin by discharge pipe, solid matter is intercepted in the warehouse being deposited in settling bin by permeable filter screen, and water enters outlet pipe by permeable filter screen and is discharged；

(4) after the solid matter in settling bin accumulates a period of time, the door of switch automatically of settling bin bottom is opened, and after solid matter enters dryness storehouse, the door of switch automatically of settling bin bottom is closed；Opening dry air source, solid matter is dried caking；Pulverizing cylinder promotes mounting rod to move by expansion link, and caking is pulverized by saw blade；Meanwhile, the door of switch automatically of the bottom of dryness storehouse is opened, and solid matter fragment is dumped collection recycling.

Compared with prior art, the invention has the beneficial effects as follows:

1, the present invention can realize complete operation automatization easily, it is ensured that various materials are refined weighing proportioning, are fed intake by negative-pressure adsorption-type, does not haves the absorption residual phenomena that powder material easily occurs, economy, it is to avoid waste.

2, this device can the thin material of Automatic sieve, and the material mix homogeneously of fineness will be met, and not meet after the material of fineness is preselected out, dry fine ground, then mix.

3, this device is capable of full automation and metering precision packaging, time saving and energy saving.

4, this device can collect, by cleaner classification, the dust that production process produces, it is to avoid environmental pollution, and protection labourer is healthy；Additionally, the castable dust reclaimed can be repeatedly re-used, economy, the most in the industry cycle promote the use of.

Accompanying drawing explanation

Fig. 1 is the structural representation of charging device of the present invention and mixing device；

Fig. 2 is the structural representation of charging device；

Fig. 3 opens the structural representation (original state) of bag device automatically；

Fig. 4 is the structural representation (open bag feed intake state) automatically driving bag device；

Fig. 5 is one group of stretch blanking plate and structural representation of Kai Bao cutter；

The attachment structure schematic diagram of Fig. 6 alligator clamp and blade；

Fig. 7 is that the A of Fig. 6 is to structural representation；

Fig. 8 is that the B of Fig. 7 is to structural representation；

Fig. 9 is the structural representation of mixing device；

Figure 10 is the structural representation of packaging facilities；

Figure 11 is the structural representation of packaging bag clamping bag openning body；

Figure 12 is the structural representation of cleaner.

In figure:

1, mixing equipment: 1.1, charging aperture；1.2, storehouse, side；1.3, dividing plate；1.4, spacer holes；1.5, material-pulverizing device；1.6, runner；1.7, discharging opening；1.8, lower sieve plate,；1.9, spacer holes；1.10, storehouse, side；1.11, material-pulverizing device；1.12, upper sieve plate；

2, feeding apparatus: 2.1, batch feeding rack；2.2, material bag；2.3, bag device is automatically driven；2.4, vacuum extractor；2.5, blade；2.6, alligator clamp；2.7, annular framework；2.8, fixed plate；2.9, handle is rotated；2.10, torsion bar；2.11, electric gear；2.12, tooth bar；2.13, portable plate；2.14, automatic charging storehouse；2.15, baffle plate；

3, packaging facilities: 3.1, closing device；3.2, sub-material hopper；3.3, feeding conveyer belt；3.4, packaging bag conveyer belt；3.5, self-emptying mouth；3.6, cylinder；3.7, riser；3.8, switch trapdoor；3.9, automatic sucking disc；3.10, product conveying belt；3.11, spring；

4, cleaner: 4.1, inhale dust fan housing；4.2, air exhauster；4.3, telescoping tube；4.4, dust-fall pipe；4.5, device for recovering powder；4.6, motor；4.7, crank；4.8, connecting rod；4.9, ventilative resistance dirt cloth；4.10, arc overhead guard；4.11, air-out filter screen；4.12, water spray runner；4.13, pneumatic runner；4.14, discharge pipe；4.15, outlet pipe；4.16, permeable filter screen；4.17, settling bin；4.18, lower warehouse；4.19, door is automatically switched；4.20, air holes；4.21, upper warehouse；4.22, saw blade；4.23, mounting rod；4.24, vertical rod；4.25, cylinder is pulverized；4.26, door is automatically switched.

5, discharging platform；6、；Material-conveying belt.

Detailed description of the invention

With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.

As it is shown in figure 1, the automatic production line of high-strength wear-resistant pouring material of the present invention, including charging device, mixing device, packaging facilities and cleaner；Described charging device, mixing device and packaging facilities are linked together by material-conveying belt；The dust that cleaner produces when collecting charging device, mixing device and packaging facilities operation.

As in figure 2 it is shown, described charging device includes discharging platform, material-conveying belt is set below discharging platform；Discharging platform arranges charging device；Described charging device comprises several automatic charging storehouses；Described automatic charging storehouse is provided above batch feeding rack, arranges and automatically drive bag device on batch feeding rack；In the lower section in automatic charging storehouse, switch trapdoor is set；Described switch trapdoor connects electronic scale；Described automatic charging storehouse connects vacuum extractor by trachea.

Such as Fig. 3, shown in 4 and 5, described bag device of automatically opening includes annular framework and Kai Bao cutter, several fan flexible blanking plates are set in annular framework, described flexible blanking plate includes fixed plate and portable plate, described fixed plate is fixed on annular framework, and portable plate is arranged on below fixed plate by slide rail；Also include that automatic switching power mechanism, described automatic switching power mechanism can drive portable plate to move along slide rail；When portable plate is positioned at upper limit, portable plate and fixed plate can completely enclose automatic charging storehouse；When portable plate is positioned at lower limit, portable plate retraction can open automatic charging storehouse.

Opening bag Cutting tool installation manner described in as it is shown in figure 5, between fixed plate and portable plate, drive bag cutter and include torsion bar, one end of torsion bar is installed and is rotated handle, and the other end of torsion bar connects blade by alligator clamp, is hinged in fixed plate in the middle part of torsion bar；Fixed plate arranges baffle plate, during original state, alligator clamp can retract into below baffle plate under the drive of torsion bar, thus band cutting blade shrinks and sets level simultaneously, when bag opened by needs, alligator clamp can skid off baffle plate under torsion bar drives, and blade is popped up and continues to rotate with torsion bar by alligator clamp, scratches below material bag.

As it is shown in figure 9, described mixing device includes that blending bunker, described blending bunker top arrange charging aperture, arrange discharging opening in the bottom of blending bunker；By two longitudinal baffles in blending bunker, its inner space is divided into storehouse, arranged side by side two side and a middle storehouse；Also including upper sieve plate and lower sieve plate, in entrance, the material in storehouse is required to the filtration by upper and lower sieve plate；In the lower space of blending bunker, by electronic rotation axle install two runners rotated against, described runner is arranged more than three turn wing, the outward flange turning wing arranges silica gel soft-sided；Runner turns bottom the outside edge contacts blending bunker of wing when rotated；The top of blending bunker connects device for recovering powder by blower fan and telescoping tube.

Preferably, one end of upper sieve plate is hinged on one of them dividing plate by electronic rotation axle, and the other end of upper sieve plate is shelved on another dividing plate；Offering spacer holes at the middle part of two longitudinal baffles, one end of lower sieve plate is hinged on the bottom in a baffle interval hole by electronic rotation axle, and the other end of lower sieve plate is shelved in the spacer holes of another dividing plate；It is respectively provided with vibrator in the lower section of upper and lower sieve plate；When upper sieve plate and lower sieve plate rotate to vertical position from horizontal level, the material in the sieve plate of upper and lower can approaching side storehouse；In storehouse, side, material-pulverizing device is set；Described material-pulverizing device includes that a pair roller, described roll relatively rotate and pulverize material；Electric heater unit is set in roll.

As shown in Figure 10, described packaging facilities includes subpackage material filling device, packaging bag feedway, split charging production line and closing device；Described subpackage material filling device includes feeding conveyer belt and sub-material hopper, feeding conveyer belt linking sub-material hopper, arranges more than one self-emptying mouth in the bottom of sub-material hopper；Packaging bag feedway includes a packaging bag conveyer belt, arranges split charging production line in the lower section of packaging bag conveyer belt；Described split charging production line includes two chain conveyors run simultaneously, some groups of packaging bag clamping bag openning bodies are set between two chain conveyors, described packaging bag clamping bag openning body includes two risers being vertically installed between chain conveyor, switch trapdoor is installed by electronic rotation axle in bottom between two risers, and described switch trapdoor arranges electronic scale；The opposite face of two risers installs automatic sucking disc by cylinder respectively；Described closing device can automatic heating package pack bag mouth；Also including that finished conveying device, described finished conveying device include product conveying belt, product conveying belt is arranged on the lower section of split charging production line by spring.

Also include that photoelectrical position detecting apparatus, described photoelectrical position detecting apparatus are arranged on subpackage material filling device and closing device；Photoelectrical position detecting apparatus is able to detect that the empty package bag opened runs to the lower section of self-emptying mouth, then controls chain conveyor stop motion, and opens self-emptying mouth and start fill material；When electronic scale detects that the weight of single packaging bag on switch trapdoor and content thereof reaches default, close self-emptying mouth；Photoelectrical position detecting apparatus is able to detect that filling the packaging bag of material runs to the lower section of closing device, makes cylinder drive automatic sucking disc from both sides push-through packs bag upper shed to Guan Bi, and then closing device can be by packaging bag enclosing.

As shown in figure 12, described cleaner includes air exhauster, dust-fall pipe and device for recovering powder；Described air exhauster connects dust-fall pipe, and dust-fall pipe connects device for recovering powder.

Described dust-fall pipe includes body, and one end of body connects telescoping tube, and the other end of body connects device for recovering powder；In body bottom, dust storehouse is set；Arranging tubular ventilative resistance dirt cloth in body, arrange serpentine crank between ventilative resistance dirt cloth and body, described crank connects motor, is set with several connecting rods on crank, and the other end of described connecting rod connects ventilative resistance dirt cloth；When driven by motor crank rotates, connecting rod drive ventilative resistance dirt cloth vibration, material powders can be breathed freely along tubular and be hindered the inwall entrance dust storehouse of dirt cloth.

Described device for recovering powder includes discharge pipe, settling bin and dryness storehouse, dust-fall pipe UNICOM discharge pipe；Discharge pipe is arranged on the top of settling bin, discharge pipe UNICOM settling bin；Settling bin is arranged on the bottom of the top of dryness storehouse, settling bin and dryness storehouse and arranges and automatically switch door；Settling bin is by switch door UNICOM dryness storehouse automatically.

Described discharge pipe open topped, and air-out filter screen is set at open-mouth, it is provided above arc overhead guard uncovered；Spray group is set in the discharge pipe below air-out filter screen, described spray group includes spray water runner and pneumatic runner, water spray runner arranges shower nozzle, pneumatic runner can be rotated by the air-out in discharge pipe, pneumatic driven by rotating wheel water spray runner rotates, spray liquid can be sprayed onto on air-out filter screen by the shower nozzle on water spray runner, washes away dust；The spray liquid sweeping along dust can reflux along by the tube wall of discharge pipe, enters settling bin.

Side in described settling bin arranges outlet pipe, arranges permeable filter screen between settling bin and outlet pipe；Sweeping along the moisture in the spray liquid of dust can enter outlet pipe by permeable filter screen to discharge, dust material is intercepted by permeable filter screen and is deposited in settling bin.

Described dryness storehouse includes warehouse and lower warehouse, offers air holes on the bulkhead of upper warehouse, and described air holes connects dry air source by trachea；In lower warehouse, reducing mechanism is set；Described reducing mechanism includes two mounting rods, and every mounting rod is respectively provided with several saw blades, and two vertical rod hinged formation tetragon frameworks are passed through at the two ends of mounting rod；Also including pulverizing cylinder, described pulverizing cylinder connects a wherein mounting rod by expansion link.

Also including inhaling dust fan housing and telescoping tube, install mobile roller in the bottom inhaling dust fan housing, arrange flexible roller shutter in the one end inhaling dust fan housing, install air exhauster at the other end inhaling dust fan housing, described air exhauster connects dust-fall pipe by telescoping tube.

The production technology of the automatic production line of high-strength wear-resistant pouring material of the present invention, it is characterised in that comprise the steps:

A. feed intake

(1) being first placed on the batch feeding rack of charging device by material bag, now when portable plate is positioned at upper limit, portable plate and fixed plate can completely enclose automatic charging storehouse；

(2) vacuum extractor is opened, by internal for automatic charging storehouse evacuation；

(3) switching power mechanism drives portable plate to be positioned at lower limit automatically, and portable plate retraction can open automatic charging storehouse；Meanwhile, by rotation rotating a torsion bar, alligator clamp can skid off baffle plate under torsion bar drives, and blade is popped up and continues to rotate with torsion bar by alligator clamp, scratches below material bag；

(4), during material is automatically drawn into automatic charging storehouse, material is weighed by electronic scale；

(5) when weight of material arrives preset value, open switch trapdoor, material is poured on material-conveying belt；

B. batch mixing

(1) by charging aperture material added in the middle storehouse of blending bunker, open vibrator, material is filtered by upper and lower sieve plate, and the material meeting fineness requirement enters blending bunker bottom by middle storehouse, and the bulky material not meeting fineness requirement is trapped in the sieve plate of upper and lower；

(2) electric heater unit in roll in open side storehouse；Upper and lower sieve plate is rotated by electronic rotation axle at set intervals, is poured into by bulky material on the roll in storehouse, side and dries；Material is pulverized in after drying or meanwhile roller rotational extruding, and transports material to blending bunker bottom；

(3) the bottom runner of blending bunker rotates batch mixing, is exported from discharging opening by material after batch mixing is uniform；

C. pack

(1) material is delivered to sub-material hopper by feeding conveyer belt；

(2) empty package bag is transported on split charging production line by packaging bag conveyer belt, and each packaging bag is devoted in packaging bag clamping bag openning body；Cylinder drives automatic sucking disc to be inhaled by packaging bag upper opening and opens；

(3) chain conveyor drives packaging bag campaign, and photoelectrical position detecting apparatus detects that the empty package bag opened runs to the lower section of self-emptying mouth, then control chain conveyor stop motion, and opens self-emptying mouth and start fill material；When electronic scale detects that the weight of single packaging bag on switch trapdoor and content thereof reaches default, close self-emptying mouth；

(4) chain conveyor drives packaging bag campaign, photoelectrical position detecting apparatus detects that filling the packaging bag of material runs to the lower section of closing device, making cylinder drive automatic sucking disc from both sides push-through packs bag upper shed to Guan Bi, then closing device can be by packaging bag enclosing；

While carrying out with said process, carry out dedusting operation；Dedusting operation comprises the steps of:

(1) first cover with suction dust fan housing sealing or connect dust generation position with telescoping tube；

(2) opening blower fan, dust is sucked telescoping tube by blower fan, then enters dust-fall pipe；The rotation of driven by motor crank, connecting rod drive ventilative resistance dirt cloth vibration, material powders can be breathed freely along tubular and be hindered the inwall entrance dust storehouse of dirt cloth；Periodic cleaning dust storehouse；

(3) dust of discharge pipe is entered by dust-fall pipe, intercepted by air-out filter screen, spray liquid can be sprayed onto on air-out filter screen by the shower nozzle on water spray runner, wash away dust along being entered in settling bin by discharge pipe, solid matter is intercepted in the warehouse being deposited in settling bin by permeable filter screen, and water enters outlet pipe by permeable filter screen and is discharged；

(4) after the solid matter in settling bin accumulates a period of time, the door of switch automatically of settling bin bottom is opened, and after solid matter enters dryness storehouse, the door of switch automatically of settling bin bottom is closed；Opening dry air source, solid matter is dried caking；Pulverizing cylinder promotes mounting rod to move by expansion link, and caking is pulverized by saw blade；Meanwhile, the door of switch automatically of the bottom of dryness storehouse is opened, and solid matter fragment is dumped collection recycling.

The above, be only presently preferred embodiments of the present invention, is not the restriction that the present invention makees other form, and any those skilled in the art are combined possibly also with the technology contents of the disclosure above, change or retrofit and are the Equivalent embodiments of the present invention.But every without departing from technical solution of the present invention content, any simple modification, equivalent variations and remodeling above example made according to the technical spirit of the present invention, still fall within the protection domain of technical solution of the present invention.

Claims (10)

1. the automatic production line of a high-strength wear-resistant pouring material, it is characterised in that: include charging device, mixing device, packaging facilities and cleaner；Described charging device, mixing device and packaging facilities are linked together by material-conveying belt；The dust that cleaner produces when collecting charging device, mixing device and packaging facilities operation.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 1, it is characterised in that: described charging device includes discharging platform, arranges material-conveying belt below discharging platform；Discharging platform arranges charging device；Described charging device comprises several automatic charging storehouses；Described automatic charging storehouse is provided above batch feeding rack, arranges and automatically drive bag device on batch feeding rack；In the lower section in automatic charging storehouse, switch trapdoor is set；Described switch trapdoor connects electronic scale；Described automatic charging storehouse connects vacuum extractor by trachea.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 2, it is characterized in that: described bag device of automatically opening includes annular framework and Kai Bao cutter, several fan flexible blanking plates are set in annular framework, described flexible blanking plate includes fixed plate and portable plate, described fixed plate is fixed on annular framework, and portable plate is arranged on below fixed plate by slide rail；Also include that automatic switching power mechanism, described automatic switching power mechanism can drive portable plate to move along slide rail；When portable plate is positioned at upper limit, portable plate and fixed plate can completely enclose automatic charging storehouse；When portable plate is positioned at lower limit, portable plate retraction can open automatic charging storehouse；

Described bag Cutting tool installation manner of opening, between fixed plate and portable plate, is driven bag cutter and is included torsion bar, and one end of torsion bar is installed and rotated handle, and the other end of torsion bar connects blade by alligator clamp, is hinged in fixed plate in the middle part of torsion bar；Fixed plate arranges baffle plate, during original state, alligator clamp can retract into below baffle plate under the drive of torsion bar, thus band cutting blade shrinks and sets level simultaneously, when bag opened by needs, alligator clamp can skid off baffle plate under torsion bar drives, and blade is popped up and continues to rotate with torsion bar by alligator clamp, scratches below material bag.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 1, it is characterised in that: described mixing device includes that blending bunker, described blending bunker top arrange charging aperture, arrange discharging opening in the bottom of blending bunker；By two longitudinal baffles in blending bunker, its inner space is divided into storehouse, arranged side by side two side and a middle storehouse；Also including upper sieve plate and lower sieve plate, in entrance, the material in storehouse is required to the filtration by upper and lower sieve plate；In the lower space of blending bunker, by electronic rotation axle install two runners rotated against, described runner is arranged more than three turn wing, the outward flange turning wing arranges silica gel soft-sided；Runner turns bottom the outside edge contacts blending bunker of wing when rotated；The top of blending bunker connects device for recovering powder by blower fan and telescoping tube.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 4, it is characterised in that: one end of upper sieve plate is hinged on one of them dividing plate by electronic rotation axle, and the other end of upper sieve plate is shelved on another dividing plate；Offering spacer holes at the middle part of two longitudinal baffles, one end of lower sieve plate is hinged on the bottom in a baffle interval hole by electronic rotation axle, and the other end of lower sieve plate is shelved in the spacer holes of another dividing plate；It is respectively provided with vibrator in the lower section of upper and lower sieve plate；When upper sieve plate and lower sieve plate rotate to vertical position from horizontal level, the material in the sieve plate of upper and lower can approaching side storehouse；In storehouse, side, material-pulverizing device is set；Described material-pulverizing device includes that a pair roller, described roll relatively rotate and pulverize material；Electric heater unit is set in roll.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 4, it is characterised in that: described packaging facilities includes subpackage material filling device, packaging bag feedway, split charging production line and closing device；Described subpackage material filling device includes feeding conveyer belt and sub-material hopper, feeding conveyer belt linking sub-material hopper, arranges more than one self-emptying mouth in the bottom of sub-material hopper；Packaging bag feedway includes a packaging bag conveyer belt, arranges split charging production line in the lower section of packaging bag conveyer belt；Described split charging production line includes two chain conveyors run simultaneously, some groups of packaging bag clamping bag openning bodies are set between two chain conveyors, described packaging bag clamping bag openning body includes two risers being vertically installed between chain conveyor, switch trapdoor is installed by electronic rotation axle in bottom between two risers, and described switch trapdoor arranges electronic scale；The opposite face of two risers installs automatic sucking disc by cylinder respectively；Described closing device can automatic heating package pack bag mouth；Also including that finished conveying device, described finished conveying device include product conveying belt, product conveying belt is arranged on the lower section of split charging production line by spring.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 6, it is characterised in that: also include that photoelectrical position detecting apparatus, described photoelectrical position detecting apparatus are arranged on subpackage material filling device and closing device；Photoelectrical position detecting apparatus is able to detect that the empty package bag opened runs to the lower section of self-emptying mouth, then controls chain conveyor stop motion, and opens self-emptying mouth and start fill material；When electronic scale detects that the weight of single packaging bag on switch trapdoor and content thereof reaches default, close self-emptying mouth；Photoelectrical position detecting apparatus is able to detect that filling the packaging bag of material runs to the lower section of closing device, makes cylinder drive automatic sucking disc from both sides push-through packs bag upper shed to Guan Bi, and then closing device can be by packaging bag enclosing.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 6, it is characterised in that: described cleaner includes air exhauster, dust-fall pipe and device for recovering powder；Described air exhauster connects dust-fall pipe, and dust-fall pipe connects device for recovering powder；

Described dust-fall pipe includes body, and one end of body connects telescoping tube, and the other end of body connects device for recovering powder；In body bottom, dust storehouse is set；Arranging tubular ventilative resistance dirt cloth in body, arrange serpentine crank between ventilative resistance dirt cloth and body, described crank connects motor, is set with several connecting rods on crank, and the other end of described connecting rod connects ventilative resistance dirt cloth；When driven by motor crank rotates, connecting rod drive ventilative resistance dirt cloth vibration, material powders can be breathed freely along tubular and be hindered the inwall entrance dust storehouse of dirt cloth；

Described device for recovering powder includes discharge pipe, settling bin and dryness storehouse, dust-fall pipe UNICOM discharge pipe；Discharge pipe is arranged on the top of settling bin, discharge pipe UNICOM settling bin；Settling bin is arranged on the bottom of the top of dryness storehouse, settling bin and dryness storehouse and arranges and automatically switch door；Settling bin is by switch door UNICOM dryness storehouse automatically；

Described discharge pipe open topped, and air-out filter screen is set at open-mouth, it is provided above arc overhead guard uncovered；Spray group is set in the discharge pipe below air-out filter screen, described spray group includes spray water runner and pneumatic runner, water spray runner arranges shower nozzle, pneumatic runner can be rotated by the air-out in discharge pipe, pneumatic driven by rotating wheel water spray runner rotates, spray liquid can be sprayed onto on air-out filter screen by the shower nozzle on water spray runner, washes away dust；The spray liquid sweeping along dust can reflux along by the tube wall of discharge pipe, enters settling bin；

Side in described settling bin arranges outlet pipe, arranges permeable filter screen between settling bin and outlet pipe；Sweeping along the moisture in the spray liquid of dust can enter outlet pipe by permeable filter screen to discharge, dust material is intercepted by permeable filter screen and is deposited in settling bin；

Described dryness storehouse includes warehouse and lower warehouse, offers air holes on the bulkhead of upper warehouse, and described air holes connects dry air source by trachea；In lower warehouse, reducing mechanism is set；Described reducing mechanism includes two mounting rods, and every mounting rod is respectively provided with several saw blades, and two vertical rod hinged formation tetragon frameworks are passed through at the two ends of mounting rod；Also including pulverizing cylinder, described pulverizing cylinder connects a wherein mounting rod by expansion link.

The automatic production line of high-strength wear-resistant pouring material the most according to claim 8, it is characterized in that: also include inhaling dust fan housing and telescoping tube, in the bottom inhaling dust fan housing, mobile roller is installed, in the one end inhaling dust fan housing, flexible roller shutter is set, installing air exhauster at the other end inhaling dust fan housing, described air exhauster connects dust-fall pipe by telescoping tube.

10. according to the production technology of the automatic production line of the high-strength wear-resistant pouring material described in claim 1-9 any one claim, it is characterised in that comprise the steps:

A. feed intake

(1) being first placed on the batch feeding rack of charging device by material bag, now when portable plate is positioned at upper limit, portable plate and fixed plate can completely enclose automatic charging storehouse；

(2) vacuum extractor is opened, by internal for automatic charging storehouse evacuation；

(3) switching power mechanism drives portable plate to be positioned at lower limit automatically, and portable plate retraction can open automatic charging storehouse；Meanwhile, by rotation rotating a torsion bar, alligator clamp can skid off baffle plate under torsion bar drives, and blade is popped up and continues to rotate with torsion bar by alligator clamp, scratches below material bag；

(4), during material is automatically drawn into automatic charging storehouse, material is weighed by electronic scale；

(5) when weight of material arrives preset value, open switch trapdoor, material is poured on material-conveying belt；

B. batch mixing

(1) by charging aperture material added in the middle storehouse of blending bunker, open vibrator, material is filtered by upper and lower sieve plate, and the material meeting fineness requirement enters blending bunker bottom by middle storehouse, and the bulky material not meeting fineness requirement is trapped in the sieve plate of upper and lower；

(2) electric heater unit in roll in open side storehouse；Upper and lower sieve plate is rotated by electronic rotation axle at set intervals, is poured into by bulky material on the roll in storehouse, side and dries；Material is pulverized in after drying or meanwhile roller rotational extruding, and transports material to blending bunker bottom；

(3) the bottom runner of blending bunker rotates batch mixing, is exported from discharging opening by material after batch mixing is uniform；

C. pack

(1) material is delivered to sub-material hopper by feeding conveyer belt；

(2) empty package bag is transported on split charging production line by packaging bag conveyer belt, and each packaging bag is devoted in packaging bag clamping bag openning body；Cylinder drives automatic sucking disc to be inhaled by packaging bag upper opening and opens；

(3) chain conveyor drives packaging bag campaign, and photoelectrical position detecting apparatus detects that the empty package bag opened runs to the lower section of self-emptying mouth, then control chain conveyor stop motion, and opens self-emptying mouth and start fill material；When electronic scale detects that the weight of single packaging bag on switch trapdoor and content thereof reaches default, close self-emptying mouth；

(4) chain conveyor drives packaging bag campaign, photoelectrical position detecting apparatus detects that filling the packaging bag of material runs to the lower section of closing device, making cylinder drive automatic sucking disc from both sides push-through packs bag upper shed to Guan Bi, then closing device can be by packaging bag enclosing；

While carrying out with said process, carry out dedusting operation；Dedusting operation comprises the steps of:

(1) first cover with suction dust fan housing sealing or connect dust generation position with telescoping tube；

(2) opening blower fan, dust is sucked telescoping tube by blower fan, then enters dust-fall pipe；The rotation of driven by motor crank, connecting rod drive ventilative resistance dirt cloth vibration, material powders can be breathed freely along tubular and be hindered the inwall entrance dust storehouse of dirt cloth；Periodic cleaning dust storehouse；

(3) dust of discharge pipe is entered by dust-fall pipe, intercepted by air-out filter screen, spray liquid can be sprayed onto on air-out filter screen by the shower nozzle on water spray runner, wash away dust along being entered in settling bin by discharge pipe, solid matter is intercepted in the warehouse being deposited in settling bin by permeable filter screen, and water enters outlet pipe by permeable filter screen and is discharged；

(4) after the solid matter in settling bin accumulates a period of time, the door of switch automatically of settling bin bottom is opened, and after solid matter enters dryness storehouse, the door of switch automatically of settling bin bottom is closed；Opening dry air source, solid matter is dried caking；Pulverizing cylinder promotes mounting rod to move by expansion link, and caking is pulverized by saw blade；Meanwhile, the door of switch automatically of the bottom of dryness storehouse is opened, and solid matter fragment is dumped collection recycling.