CN114849584A - Brake block powder batching compounding system - Google Patents
Brake block powder batching compounding system Download PDFInfo
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- CN114849584A CN114849584A CN202210688988.XA CN202210688988A CN114849584A CN 114849584 A CN114849584 A CN 114849584A CN 202210688988 A CN202210688988 A CN 202210688988A CN 114849584 A CN114849584 A CN 114849584A
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- 238000013329 compounding Methods 0.000 title claims description 7
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- 238000005303 weighing Methods 0.000 claims abstract description 91
- 238000002156 mixing Methods 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims description 19
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- 238000000034 method Methods 0.000 description 5
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- 229910000831 Steel Inorganic materials 0.000 description 4
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- 239000000835 fiber Substances 0.000 description 4
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- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
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- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
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- YPMOSINXXHVZIL-UHFFFAOYSA-N sulfanylideneantimony Chemical compound [Sb]=S YPMOSINXXHVZIL-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2218—Weight of at least one component to be mixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
- B01F35/832—Flow control by weighing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a brake pad powder batching and mixing system, which belongs to the technical field of brake pad production and comprises a material storage part and a conveying part, wherein the material storage part is used for quantitatively outputting materials, and the conveying part is communicated with the material storage part and is used for carrying and conveying the materials output by the material storage part; the storage part comprises at least two storage components which are respectively communicated with the conveying unit, the quantitative weighing unit comprises a quantitative weighing body and a driving piece for driving the quantitative weighing body to turn, the quantitative weighing body is arranged between the discharge pipe and the conveying part of the quantitative weighing body, and the turning stroke of the quantitative weighing body has a quantitative weighing state for bearing and weighing the material output by the discharge pipe and a pouring state communicated with the conveying part for conveying the material towards the conveying part; the invention is beneficial to reducing the production cost of the device, has the characteristic of convenient feeding, can realize quantitative weighing and feeding, is beneficial to saving the labor cost and improves the production efficiency of the brake pad.
Description
Technical Field
The invention relates to the technical field of brake pad production, in particular to a brake pad powder batching and mixing system.
Background
The brake pad is generally composed of a steel plate, an adhesive heat-insulating layer and a friction block, the steel plate is coated to prevent rust, and the temperature distribution in the coating process is detected by an SMT-4 furnace temperature tracker in the coating process to ensure the quality. Wherein the heat insulating layer is made of a material which does not conduct heat and is used for heat insulation. The friction block is composed of friction material and adhesive, and is extruded on a brake disc or a brake drum to generate friction when braking, so that the aim of decelerating and braking the vehicle is fulfilled. The pads are gradually worn away due to friction, generally speaking, the lower the cost the faster the brake pad will wear.
In the manufacturing process of brake block, need form through various material stirring, the processing of brake block need relate to resin, mineral wool, steel wool fibre, blanc fixe, feldspar powder, tire powder etc. and reach thirty multiple raw materials, when batching the material, the manual work is thrown the material time operation inconvenience, still need the manual work to weigh during the batching, it not only consumes the human cost, still influence the production efficiency of brake block, how to design a high efficiency, economic stability type, full-automatic compounding system becomes the problem that the skilled person waited to solve urgently.
Disclosure of Invention
The invention aims to overcome the technical defects, provides a brake pad powder batching and mixing system, and solves the technical problems that in the prior art, the brake pad powder batching and mixing system is inconvenient to feed and weigh manually during batching, the labor cost is consumed, and the production efficiency of a brake pad is influenced.
In order to achieve the technical purpose, the technical scheme of the invention provides a brake pad powder batching and mixing system which comprises a material storage part and a conveying part, wherein the material storage part is used for quantitatively outputting materials, and the conveying part is communicated with the material storage part and is used for carrying and conveying the materials output by the material storage part;
the storage part comprises at least two storage components which are respectively communicated with the conveying unit, each storage component comprises a storage hopper, a quantitative feeding unit with a discharge pipe and a quantitative weighing unit, the storage hopper is communicated with the quantitative feeding unit and used for outputting materials towards the quantitative feeding unit, the quantitative feeding unit is used for driving the materials in the storage hopper to be quantitatively discharged through the discharge pipe, the quantitative weighing unit comprises a quantitative weighing body and a driving piece used for driving the quantitative weighing body to turn over, the quantitative weighing body is arranged between the discharge pipe of the quantitative weighing body and the conveying part, and the turning stroke of the quantitative weighing body has a quantitative weighing state for bearing and weighing the materials output by the discharge pipe and an overturning state communicated with the conveying part and used for conveying the materials towards the conveying part; the discharge end of the conveying part is communicated with a mixing and dissolving machine for mixing materials.
In some embodiments, the quantitative weighing body includes the workbin, scale fill and weighing sensor, the driving piece includes rotating member and controller, workbin one end and discharging pipe intercommunication, the other end is the discharge end and communicates with the transfer passage of conveying part, the rotating member has the rotation end that can rotate, the scale fill links to each other with the rotation end, weighing sensor locates the bottom of scale fill, the controller respectively with weighing sensor and rotating member electric connection, the controller can type the weight default of material in the scale fill and compare with weighing sensor's weight inductive value, when the weight inductive value reaches the weight default, the controller can drive the rotating member and drive the scale fill upset in order to empty the material.
In some embodiments, the quantitative weighing unit further comprises a door plate and an air cylinder, the door plate is arranged in the material box and is arranged at the pipe opening of the discharge pipe, and one side of the door plate is connected with the driving end of the air cylinder and is used for sealing the discharge pipe.
In some embodiments, the dosing unit includes a screw conveyor and a driving motor, the driving motor is disposed at one side of the storage hopper, the screw conveyor is disposed transversely in the storage hopper, and one end of the screw conveyor is connected to a driving shaft of the driving motor and the other end of the screw conveyor extends into the discharge pipe.
In some embodiments, the upper portion of the conveying part is provided with a plurality of feed inlets, one end of the conveying part is provided with at least one discharge outlet, the conveying part comprises a light conveyer belt, a conveyor frame and a plurality of belt rollers, the plurality of belt rollers are arranged in the conveyor frame and connected with the inner wall of the conveyor frame, the plurality of belt rollers are uniformly arranged along the length direction of the conveyor frame, one of the belt rollers is internally provided with an electric drum used for driving the belt roller to rotate, the light conveyer belt is sleeved outside the plurality of belt rollers, the upper surface of the light conveyer belt corresponds to each discharge outlet, the light conveyer belt adopts an anti-static conveyer belt, and the light conveyer belt is a whole ring structure with one smooth surface and one surface provided with embossing belt burrs.
In some embodiments, the both sides of conveying part one end are equallyd divide and do not are equipped with the discharge gate, and the discharge gate one-to-one intercommunication has the discharge pipe way in order to deviate from one side downward sloping of discharge gate, and it is equipped with two to mix the material machine, and the other end intercommunication of discharge pipe way and mix the material machine intercommunication, and the mouth of pipe department of discharge pipe way is equipped with the valve, and vibrating motor is installed to the lateral wall of discharge pipe way.
In some embodiments, the conveying part further comprises two belt covers and two side baffles, the two belt covers are respectively connected with the upper side and the lower side of the conveyor frame, the two belt covers and the conveyor frame surround the light conveying belt, the two side baffles are respectively arranged on the two sides above the light conveying belt, one end of each of the two side baffles is connected with the conveyor frame, and the other end of each of the two side baffles is attached to the upper side of the light conveying belt.
In some embodiments, a feeding hole of the storage hopper is connected with a feeding screen, the grid size of the feeding screen is 50-100 mm, a hopper opening of the storage hopper is gradually enlarged upwards, and one side, close to a passage of the garage vehicle, of the hopper opening of the storage hopper is lower than the other side of the hopper opening of the storage hopper.
In some embodiments, the discharge pipe is a branch pipe, a 90-degree bent pipe or a bent pipe with a U-shaped opening structure, a striker plate is connected to the bottom of the inner side of one end, close to the quantitative weighing unit, of the discharge pipe, and a gap is reserved between the top of the striker plate and the top of the inner side of the discharge pipe.
The technical scheme of the invention provides a brake pad powder batching and mixing system which comprises a two-layer house, wherein a supporting platform for dividing the two-layer house into an upper layer and a lower layer is arranged in the two-layer house, the supporting platform is connected with a material storage part, a feeding hole of the material storage part is arranged on the upper layer and is 800 mm higher than the upper side of the supporting platform, one side of the supporting platform is provided with a connecting ladder connected with the ground of the lower layer, the connecting ladder is an elevator, one side of the elevator is also provided with a step ladder connected with the supporting platform and the ground of the lower layer of the two-layer house, and a garage passage surrounding the material storage part is formed on the outer side of the top of the supporting platform.
Compared with the prior art, the invention has the beneficial effects that: the quantitative weighing device comprises a quantitative weighing body, a material storage part, a discharging pipe, a quantitative weighing body, a feeding part, a discharging pipe, a brake pad and the like;
through the two-storey house that sets up, make the device support and install by two-storey house, supporting platform can carry on spacingly to storage portion, makes the device do not have the vibration when last unloading, guarantees that the device operation precision is normal, and the workman can directly carry out the material loading to the storage portion of eminence when the upper strata, need not with the help of other instruments, does benefit to reduction device manufacturing cost, makes the device possess and throws the convenient characteristics of material.
Drawings
FIG. 1 is a schematic side view of an overall plan view of an embodiment of an automatic brake pad powder compounding system of brake pad powder of the present invention;
FIG. 2 is a schematic diagram of an overall top view of an embodiment of an automatic brake pad powder compounding system of brake pad powder of the present invention;
FIG. 3 is a schematic structural view of a section of a storage member and a conveying part of an embodiment of an automatic brake pad powder blending line according to the present invention;
FIG. 4 is a schematic structural view of a section of a storage member and a conveying part of an embodiment of an automatic brake pad powder blending line according to the present invention;
FIG. 5 is a schematic view of a sectional structure of a storage member and a conveying part of an embodiment of an automatic brake pad powder blending line according to the present invention;
FIG. 6 is a schematic diagram of a sectional structure of a quantitative weighing unit according to an embodiment of the automatic brake pad powder blending line;
fig. 7 is an enlarged schematic view of a portion a in fig. 5.
In the figure: 1. a material storage part; 11. a storage hopper; 111. a feeding screen; 12. a dosing unit; 121. a discharge pipe; 1211. a striker plate; 122. a screw conveying rod; 123. a drive motor; 13. a quantitative weighing unit; 131. quantitatively weighing the body; 1311. a material box; 1312. weighing a hopper; 1313. a weighing sensor; 132. a drive member; 133. a door panel; 134. a cylinder; 2. a conveying section; 21. a light conveyor belt; 22. a conveyor frame; 23. a belt carrier roller; 24. an electric roller; 25. a belt cover; 26. a side dam; 27. a mixing and dissolving machine; 3. a second floor house; 31. a support platform; 32. connecting a ladder; 33. a garage passage.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 and 4, the invention provides a brake pad powder batching and mixing system, which comprises a material storage part 1 for quantitatively outputting materials and a conveying part 2 communicated with the material storage part 1 and used for receiving and conveying the materials output by the material storage part 1.
The material storage part 1 comprises at least two material storage components which are respectively communicated with the conveying unit, each material storage component comprises a material storage hopper 11, a quantitative feeding unit 12 with a material discharging pipe 121 and a quantitative weighing unit 13, the material storage hopper 11 is communicated with the quantitative feeding unit 12 to output materials towards the quantitative feeding unit 12, the quantitative feeding unit 12 is used for driving the materials in the material storage hopper 11 to be discharged quantitatively through the material discharging pipe 121, the quantitative weighing unit 13 comprises a quantitative weighing body 131 and a driving piece 132 used for driving the quantitative weighing body 131 to turn over, the quantitative weighing body 131 is arranged between the material discharging pipe 121 and the conveying part 2 of the quantitative weighing body 131, and the turning stroke of the quantitative weighing body 131 has a quantitative weighing state for receiving and weighing the materials output by the material discharging pipe 121 and a pouring state communicated with the conveying part 2 to convey the materials towards the conveying part 2; the discharge end of the conveying part 2 is communicated with a mixing and dissolving machine 27 for mixing materials.
In this device, the storage hopper 11 that sets up is used for depositing the material, and can be towards output material in the dosing unit 12, make the material can discharge via discharging pipe 121 ration under the drive of dosing unit 12, when the body 131 is weighed to the ration, the material falls into to the body 131 and weighs via the body 131 of ration weighing, after material weight reaches the default, driving piece 132 can drive the body 131 of ration weighing and overturn, make the upset stroke of the body 131 of ration weighing for toppling over the state and topple over the material of weighing to conveying part 2, carry the material to mixing in the machine 27 via conveying part 2, realize the mixture to the material.
In this implementation, storage hopper 11 is the cuboid structure, according to the performance of raw and other materials: 1. resin, 2, mineral wool, 3, steel wool fiber, 4, barite powder, 5, feldspar powder, 6, tire powder, 7, nitrile rubber powder, 8, friction powder, 9, ferrochrome mineral powder, 10, antimony sulfide powder, 11, lead-zinc mineral powder, 12, aluminum oxide, 13, aluminum powder, 14, graphite powder, 15.190 graphite, 16.890 graphite, 17, talcum powder, 18, calcium hydroxide, 19, light calcium carbonate, 20, vermiculite, 21, mica, 22, barium sulfate, 23, coke powder, 24, carbon black, 25, graphite, 26, sepiolite, 27, magnesium oxide, 28, wollastonite, 29, zinc stearate, 30, copper powder and the like, wherein the volume of the storage hopper 11 is determined by the amount;
for example, the layout of the raw materials such as carbon black and zinc stearate is the connected storage hopper 11, and the volume of the storage hopper 11 is 200 KG and 300 KG; the storage hopper 11 with large feeding amount, such as dust, resin and yellow cotton, has large volume, and the feeding amount per time is about 1 ton according to the site limitation of a company;
specifically, the model of the mixing and dissolving machine 27 is CH-200.
As shown in fig. 1 and 2, the invention provides a brake pad powder batching and mixing system, which comprises a two-layer house 3, wherein a supporting platform 31 for dividing the two-layer house 3 into an upper layer and a lower layer is arranged in the two-layer house 3, the supporting platform 31 is connected with a material storage part 1, a feed inlet of the material storage part 1 is arranged on the upper layer and is 800 mm higher than the upper side of the supporting platform 31, one side of the supporting platform 31 is provided with a connecting ladder 32 connected with the ground of the lower layer, the connecting ladder 32 is an elevator, one side of the elevator is also provided with a step ladder connected with the supporting platform 31 and the ground of the lower layer of the two-layer house 3, and the outer side of the top of the supporting platform 31 forms a garage passage 33 surrounding the material storage part 1; in the device, the material storage part 1 is arranged in the two-storey house 3 in a matched mode, so that the device is supported and installed by the two-storey house 3, the supporting platform 31 can limit the material storage hopper 11, the material storage hopper 11 is ensured to be free of vibration during feeding and discharging, the running precision of the device is ensured to be normal, the device can enter the upper storey of the two-storey house 3 by using the connecting ladder 32, the feeding hole of the material storage part 1 can be directly fed during the upper storey, the arranged elevator enables workers to convey raw materials to the upper storey by using the elevator, the workers can conveniently transport the materials, and the step ladder is a detection, maintenance and manual channel;
in this embodiment, every transport storage hopper 11 below all is equipped with the stand, and the both sides of conveying part 2 all link to each other with the stand, make conveying part 2 fixed through the stand, and the stand still is connected with storage hopper 11, has guaranteed the stability of device.
The upper layer and the lower layer of the second-layer house 3 are respectively provided with a dust extraction pipeline, so that the environment is ensured to be clean, the whole body is attractive, a sealing cover is additionally arranged above each storage hopper 11, dust absorption openings are reserved on the sealing covers and the dust extraction pipelines on the upper layer in a one-to-one correspondence mode, and dust emission in the feeding process can be reduced;
specifically, the height of the storage hopper 11 occupied on the upper layer is 800 mm, and the height is suitable for manual feeding;
specifically, connect storage hopper 11 on supporting platform 31, strengthen bearing of second floor, the root snap-on of equipment is on the ground of lower floor, form the upper strata and go up unloading and do not have the vibration, ensure that mechanical precision is normal.
As shown in fig. 2, in some embodiments, the both sides of conveying part 2 one end are equallyd divide and are respectively equipped with the discharge gate, the discharge gate one-to-one intercommunication has the row material pipeline in order to deviate from one side downward sloping of discharge gate, it is equipped with two to mix material machine 27, the other end intercommunication and the machine 27 intercommunication of mixing of row material pipeline, the mouth of pipe department of row material pipeline is equipped with the valve, vibrating motor is installed to the lateral wall of row material pipeline, the material that makes in the conveying part 2 transport enters into row material pipeline through the discharge gate, produce the vibration by vibrating motor and make the material fall into fast and mix processing in mixing material machine 27, through setting the storage mouth into two, two discharge gates are respectively through arranging material pipeline intercommunication machine 27 of mixing material, the valve that the mouth of pipe department set up through switching row material pipeline can make two row material pipelines communicate with conveying part 2 inside in turn, make the device can incessant use.
As shown in fig. 3, in some embodiments, a plurality of feed ports are formed at the upper part of the conveying part 2, at least one discharge port is formed at one end of the conveying part 2, the conveying part 2 includes a light conveyor belt 21, a conveyor frame 22 and a plurality of belt rollers 23, the plurality of belt rollers 23 are disposed in the conveyor frame 22 and connected to the inner wall of the conveyor frame 22, the plurality of belt rollers 23 are uniformly arranged along the length direction of the conveyor frame 22, one of the belt rollers 23 is provided with a motor-driven roller 24 for driving the belt roller 23 to rotate, the light conveyor belt 21 is sleeved outside the plurality of belt rollers 23, the upper surface of the light conveyor belt 21 corresponds to each discharge port, the light conveyor belt 21 adopts an anti-static conveyor belt, is a smooth and one-sided crevasse embossing whole-ring structure, and is formed by the light conveyor belt 21, the conveyor frame 22 and the plurality of belt rollers 23, the electric roller 24 can drive one of the belt carrier rollers 23 to rotate in the conveyor frame 22, the sleeved light conveyor belt 21 is matched, materials in the storage hopper 11 can fall onto the light conveyor belt 21 through the feed inlet, the rotation of each belt carrier roller 23 and the conveying of the materials on the light conveyor belt 21 can be realized, the light conveyor belt 21 adopts an anti-static conveyor belt which is of a whole-ring structure with one smooth surface and one stamped with hair, the generation of static electricity can be avoided, and the material bonding which possibly occurs in the concentrated collection and conveying process can be prevented, in the embodiment, the light conveyor belt 21 is formed by compounding five layers of four lines of polyester fiber interwoven skeleton materials and PVC, and the light conveyor belt 21 has the characteristics of high strength, small use elongation, impact resistance, flexing resistance, soft belt body, good grooving performance, long service life and the like;
the conveying part 2 further comprises two belt covers 25 and two side baffles 26, the two belt covers 25 are respectively connected with the upper side and the lower side of the conveyor frame 22, the two belt covers 25 and the conveyor frame 22 surround the light conveyor belt 21, the two side baffles 26 are respectively arranged on two sides above the light conveyor belt 21, one end of each of the two side baffles 26 is connected with the conveyor frame 22, the other end of each of the two side baffles is attached to the upper side of the light conveyor belt 21, the light conveyor belt 21 is covered and protected through the arranged belt covers 25, dust generated in the process of centralized collection and conveying is avoided, and the working environment is prevented from being influenced by the dust; through the two side shields 26 that set up, two side shields 26 are located the both sides of light-duty conveyer belt 21 top for concentrate the transport with the material on the light-duty conveyer belt 21, avoid the material to leak through the both sides of light-duty conveyer belt 21.
As shown in fig. 3 to 5 and 7, in some embodiments, a feeding port of the storage hopper 11 is connected with a feeding screen 111, a mesh size of the feeding screen 111 is 50-100 mm, a hopper port of the storage hopper 11 is gradually enlarged upwards, one side of the hopper port of the storage hopper 11 close to the garage vehicle passage 33 is lower than the other side thereof, by arranging the feeding screen 111, impurities such as an inner packaging bag and a tying rope can be prevented from entering, and meanwhile, large materials are prevented from being thrown in, and the hopper port of the storage hopper 11 is designed to facilitate a worker to throw materials at one side of the garage vehicle passage 33;
the discharge pipe 121 is a branch pipe, a 90-degree bent pipe or a bent pipe with a U-shaped opening structure, the bottom of the inner side of one end of the discharge pipe 121 close to the quantitative weighing unit 13 is connected with a material baffle 1211, a gap is reserved between the top of the material baffle 1211 and the top of the inner side of the discharge pipe 121, the size of a discharge opening of the discharge pipe 121 is reduced through the material baffle 1211 additionally arranged on the discharge pipe 121, so that the discharge pipe 121 is suitable for raw materials such as sodium fluoride and friction powder which have good fluidity, large specific gravity and are easy to slip, and the quantitative feeding control of the raw materials is guaranteed; through the mouth of pipe with discharging pipe 121 for U-shaped mouthful structural design, be convenient for when carrying to loose, the fibre is longer, the little quantitative control of density mineral fiber, avoid too much material to spill over, can realize reinforced to mineral fiber's ration, discharge quantitative material to transfer passage again, carry to mixing of material machine 27, the realization is to the mixture of material through the discharge gate via transfer passage.
As shown in fig. 6, in some embodiments, the quantitative weighing body 131 includes a bin 1311, a hopper 1312, and a weighing sensor 1313, the driving member 132 includes a rotating member and a controller, one end of the bin 1311 is connected to the discharging pipe 121, the other end of the bin 1311 is a discharging end and is connected to the conveying channel of the conveying portion 2, the rotating member has a rotatable rotating end, the hopper 1312 is connected to the rotating end, the weighing sensor 1313 is disposed at the bottom of the hopper, the controller is electrically connected to the weighing sensor 1313 and the rotating member, respectively, the controller can key in a preset weight value of the material in the hopper 1312 and compare with a weight sensing value of the weighing sensor 1313, when the weight sensing value reaches the preset weight value, the controller can drive the rotating member to turn over the hopper 1312 to dump the material, and the hopper 1312 receives the material discharged from the discharging pipe 121 through the bin 1311, the hopper 1312, and the weighing sensor 1313, weighing materials are quantitatively weighed by the weighing sensor 1313 according to different preset values of the materials, the scale bucket 1312 has a rotation action under the action of the rotating piece, the quantitative weighing mechanism is in an initial state that the bearing surface of the scale bucket 1312 is placed horizontally in an upward mode, after the materials enter the scale bucket 1312 and are weighed, the rotating piece rotates to dump all the materials and then reset, and the materials can be discharged into the conveying part 2 through the material box 1311;
the quantitative weighing unit 13 further comprises a door plate 133 and an air cylinder 134, the door plate 133 is arranged in the material box 1311 and is arranged at a pipe opening of the material discharging pipe 121, one side of the door plate 133 is connected with a driving end of the air cylinder 134 and is used for sealing the material discharging pipe 121, materials in the material storing hopper 11 can fall into the scale hopper 1312 through the material discharging pipe 121 through the arranged door plate 133 and the air cylinder 134, the weighing sensor 1313 carries out quantitative weighing according to different preset material values, and after the weight of the materials reaches the preset value, the air cylinder 134 can be driven to work to enable the door plate 133 to seal the material discharging pipe 121, feeding is further stopped, and the accuracy of material proportioning of the device is ensured;
in this embodiment, the rotating member is an electric rotating shaft or a swing motor that limits a rotation angle;
the quantitative feeding unit 12 comprises a spiral conveying rod 122 and a driving motor 123, the driving motor 123 is arranged at one side of the storage hopper 11, the spiral conveying rod 122 is transversely arranged in the storage hopper 11, one end of the spiral conveying rod 122 is connected with a driving shaft of the driving motor 123, the other end of the spiral conveying rod 122 extends into the discharge pipe 121, the driving motor 123 can drive the spiral conveying rod 122 to rotate through the arranged spiral conveying rod 122 and the driving motor 123, so as to convey the material in the storage hopper 11 into the discharge pipe 121, the driving motor 123 can stop conveying the material when stopping, so as to realize quantitative feeding of the material, specifically, the scale 1312 has a rotation action under the action of a rotating piece, the quantitative weighing unit 13 is in an initial state that a bearing surface of the scale 1312 is horizontally placed upwards, after the material enters the scale 1312 and is weighed, the rotating piece rotates to dump all the material and then resets, so that the material can be discharged into the conveying part 2 through the bin 1311, quantitative weighing and feeding can be realized, the weighing work of materials in the next procedure can be quickly carried out, and the weighed materials can be discharged to the conveying part 2;
in the implementation, the driving motor 123 of each quantitative feeding unit 12 is electrically connected with the corresponding quantitative weighing unit 13 through an independent sensing control system, after the weighing of the quantitative weighing unit 13 reaches a preset value, the sensing control system controls the driving motor 123 to stop, the feeding is stopped, and when the quantitative weighing unit 13 needs to feed materials, the sensing control system controls the driving motor 123 to start, so that the quantitative feeding is realized;
in addition, according to different feeding and material amount, the spiral conveying rods 122 with different diameters can be arranged, for example, measures such as different diameter sizes, thread pitches, feeding speed and the like are arranged, so that the feeding speed and the feeding precision of the multi-material automatic weighing and batching system are ensured;
for certain specialty materials such as: raw materials with high quantitative control requirements such as a mixture, a color material, zinc stearate, fabric and the like can be quantitatively fed by arranging the multistage spiral conveying rod 122, and the field requirement of one-time high-precision batching is met.
The working principle is as follows: when the device is used, a worker firstly uses the elevator to convey materials to the upper layer of the two-layer house 3 and puts the materials into the storage hoppers 11, at the moment, the workers need to pay attention to the fact that the materials are put into the corresponding storage hoppers 11 one by one corresponding to the names of the materials to avoid mixing of multiple materials, the quantitative weighing units 13 corresponding to the storage hoppers 11 have set values required by the materials, the device can be debugged only through the controller when the device is used for the first time, and the device can be directly used subsequently; the driving motor 123 can drive the spiral conveying rod 122 to rotate, materials in the storage hopper 11 are conveyed into the material box 1311 through the discharge pipe 121 and are conveyed into the horizontally placed scale bucket 1312, weighing is carried out through the weighing sensor 1313, after weighing is finished, the scale bucket 1312 is driven to rotate by the rotating piece, the materials are completely dumped and then are driven to reset, automatic weighing of the materials in the next procedure can be carried out at the moment, the materials fall onto the light conveying belt 21 through the material box 1311, the belt carrier rollers 23 are driven to rotate by the electric roller 24, the materials are conveyed through the light conveying belt 21, the materials are conveyed into the corresponding material discharge pipes through the discharge holes of the conveying part 2 by the light conveying belt 21, the vibration motors arranged on the material discharge pipes drive the material discharge pipes to vibrate, the materials in the material discharge pipes are quickly conveyed into the material mixing and dissolving machine 27, and finally the material mixing operation is carried out through the material mixing and dissolving machine 27, when a batch of materials enters one of the mixing agent types for mixing, a worker can close the valve on the discharge pipeline corresponding to the mixing machine 27 and open the other valve, at the moment, the conveying part 2 can convey the materials to the other mixing machine 27 through the other discharge pipeline, and the two mixing machines 27 are used for intermittently mixing the materials, so that the work efficiency is improved.
According to the invention, the material storage part 1 for quantitatively outputting materials and the conveying part 2 communicated with the material storage part 1 and used for receiving and conveying the materials output by the material storage part 1 are arranged, so that the materials in the material storage hopper 11 can be driven to be quantitatively discharged through the material discharge pipe 121 by the quantitative feeding unit 12, the material output by the material discharge pipe 121 can be received and weighed by the quantitative weighing body 131, and after weighing, the materials are conveyed towards the conveying part 2, so that quantitative weighing and feeding are realized, the labor cost is saved, and the production efficiency of the brake pad is improved;
through the two-storey house 3 that sets up, make the device support and install by two-storey house 3, supporting platform 31 can carry on spacingly to storage portion 1, makes the device do not have the vibration when last unloading, guarantees that the device operation precision is normal, and the workman can directly carry out the material loading to storage portion 1 of eminence when the upper strata, need not with the help of other instruments, does benefit to reduction device manufacturing cost, makes the device possess and throws the convenient characteristics of material.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A batching and mixing line is characterized by comprising a material storage part and a conveying part, wherein the material storage part is used for quantitatively outputting materials, and the conveying part is communicated with the material storage part and is used for receiving and conveying the materials output by the material storage part;
the storage part comprises at least two storage components which are respectively communicated with the conveying unit, each storage component comprises a storage hopper, a quantitative feeding unit with a discharge pipe and a quantitative weighing unit, the storage hopper is communicated with the quantitative feeding unit to output materials towards the quantitative feeding unit, the quantitative feeding unit is used for driving the materials in the storage hopper to be quantitatively discharged through the discharge pipe, the quantitative weighing unit comprises a quantitative weighing body and a driving piece used for driving the quantitative weighing body to turn over, the quantitative weighing body is arranged between the discharge pipe of the quantitative weighing body and the conveying part, and the turning stroke of the quantitative weighing body has a quantitative weighing state for bearing and weighing the materials output by the discharge pipe and a pouring state communicated with the conveying part to convey the materials towards the conveying part; the discharge end of the conveying part is communicated with a mixing and dissolving machine for mixing materials.
2. The ingredient mixing line according to claim 1, wherein the quantitative weighing body comprises a material box, a scale hopper and a weighing sensor, the driving part comprises a rotating part and a controller, one end of the material box is communicated with the material discharging pipe, the other end of the material box is a material discharging end and is communicated with a conveying channel of the conveying part, the rotating part is provided with a rotating end capable of rotating, the scale hopper is connected with the rotating end, the weighing sensor is arranged at the bottom of the scale hopper, the controller is respectively electrically connected with the weighing sensor and the rotating part, a weight preset value of the material in the scale hopper can be keyed in by the controller and compared with a weight sensing value of the weighing sensor, and when the weight sensing value reaches the weight preset value, the controller can drive the rotating part to drive the scale hopper to overturn so as to pour the material.
3. The ingredient mixing line according to claim 2, wherein the quantitative weighing unit further comprises a door plate and a cylinder, the door plate is arranged in the material box and is arranged at the nozzle of the discharge pipe, and one side of the door plate is connected with the driving end of the cylinder to seal the discharge pipe.
4. The ingredient mixing line according to claim 1, wherein the dosing unit comprises a screw conveyor and a driving motor, the driving motor is disposed at one side of the storage hopper, the screw conveyor is transversely disposed in the storage hopper, one end of the screw conveyor is connected with a driving shaft of the driving motor, and the other end of the screw conveyor extends into the discharge pipe.
5. The ingredient mixing line according to claim 1, wherein a plurality of feed inlets are formed in the upper portion of the conveying portion, at least one discharge outlet is formed in one end of the conveying portion, the conveying portion comprises a light conveyor belt, a conveyor frame and a plurality of belt rollers, the plurality of belt rollers are arranged in the conveyor frame and connected with the inner wall of the conveyor frame, the plurality of belt rollers are uniformly arranged along the length direction of the conveyor frame, an electric drum used for driving the belt rollers to rotate is arranged in one of the belt rollers, the light conveyor belt is sleeved on the outer side of the plurality of belt rollers, the upper surface of the light conveyor belt corresponds to each discharge outlet, and the light conveyor belt is an anti-static conveyor belt and is of a whole-ring structure with one smooth surface and one rough surface.
6. The ingredient mixing line according to claim 5, wherein two discharge ports are respectively arranged on two sides of one end of the conveying part, the discharge ports are communicated with two discharge pipelines which are inclined downwards to the side away from the discharge ports in a one-to-one correspondence manner, the other ends of the discharge pipelines are communicated with the mixing machine, a valve is arranged at the pipe orifice of each discharge pipeline, and a vibration motor is arranged on the side wall of each discharge pipeline.
7. The ingredient mixing line according to claim 5, wherein the conveying part further comprises two belt covers and two side baffles, the two belt covers are respectively connected with the upper side and the lower side of the conveyor frame, the two belt covers and the conveyor frame surround the light conveyor belt, the two side baffles are respectively arranged on two sides above the light conveyor belt, one end of each of the two side baffles is connected with the conveyor frame, and the other end of each of the two side baffles is attached to the upper side of the light conveyor belt.
8. The ingredient mixing line according to claim 1, wherein a feeding screen is connected to the feeding port of the storage hopper, the mesh size of the feeding screen is 50-100 mm, the opening of the storage hopper is gradually enlarged upwards, and one side of the opening of the storage hopper close to the garage vehicle passage is lower than the other side of the opening of the storage hopper.
9. The ingredient mixing line according to claim 1, wherein the discharge pipe is a branch pipe, a 90-degree elbow pipe or an elbow pipe with a U-shaped opening structure, a striker plate is connected to the bottom of the inner side of one end of the discharge pipe close to the quantitative weighing unit, and a gap is reserved between the top of the striker plate and the top of the inner side of the discharge pipe.
10. The utility model provides a brake block powder batching compounding system, a serial communication port, includes two layers of houses, be equipped with the supporting platform who separates into upper strata and lower floor with two layers of houses in two layers of houses, supporting platform is connected with storage portion, and the feed inlet of storage portion is located the upper strata and is higher than supporting platform upside 800 millimeters, and one side of supporting platform is equipped with the ladder of being connected with lower floor ground, it is the elevator to connect the ladder, one side of elevator still is equipped with the step ladder of connecting in supporting platform and two layers of house lower floor ground, the outside at supporting platform top forms a storehouse car passageway that encircles storage portion.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210688988.XA CN114849584A (en) | 2022-06-17 | 2022-06-17 | Brake block powder batching compounding system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210688988.XA CN114849584A (en) | 2022-06-17 | 2022-06-17 | Brake block powder batching compounding system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280932A (en) * | 1996-04-11 | 1997-10-31 | Ishida Co Ltd | Metering apparatus |
| CN201425512Y (en) * | 2009-06-11 | 2010-03-17 | 山东泰山衡器有限公司 | Automatic weighting and proportioning device for a plurality of materials |
| CN107954163A (en) * | 2017-11-06 | 2018-04-24 | 浙江德瑞摩擦材料有限公司 | A kind of automatic material transport system |
| CN208291519U (en) * | 2018-04-17 | 2018-12-28 | 苏州工业园区天意达化学技术有限公司 | Reaction kettle discharging filling mechanism |
-
2022
- 2022-06-17 CN CN202210688988.XA patent/CN114849584A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280932A (en) * | 1996-04-11 | 1997-10-31 | Ishida Co Ltd | Metering apparatus |
| CN201425512Y (en) * | 2009-06-11 | 2010-03-17 | 山东泰山衡器有限公司 | Automatic weighting and proportioning device for a plurality of materials |
| CN107954163A (en) * | 2017-11-06 | 2018-04-24 | 浙江德瑞摩擦材料有限公司 | A kind of automatic material transport system |
| CN208291519U (en) * | 2018-04-17 | 2018-12-28 | 苏州工业园区天意达化学技术有限公司 | Reaction kettle discharging filling mechanism |
Non-Patent Citations (1)
| Title |
|---|
| 马永喜等: "《饲料加工工艺学 第2版》", 中国农业大学出版社, pages: 220 - 221 * |
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