CN112497429A - Anhydrous stemming production process and manufacturing equipment for anhydrous stemming production process - Google Patents

Anhydrous stemming production process and manufacturing equipment for anhydrous stemming production process Download PDF

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Publication number
CN112497429A
CN112497429A CN202011273538.1A CN202011273538A CN112497429A CN 112497429 A CN112497429 A CN 112497429A CN 202011273538 A CN202011273538 A CN 202011273538A CN 112497429 A CN112497429 A CN 112497429A
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CN
China
Prior art keywords
stemming
gear
plate
mounting
mounting panel
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CN202011273538.1A
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Chinese (zh)
Inventor
唐玉杰
苗成恒
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Shandong Hengxin Lizhong New Material Co ltd
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Shandong Hengxin Lizhong New Material Co ltd
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Priority to CN202011273538.1A priority Critical patent/CN112497429A/en
Publication of CN112497429A publication Critical patent/CN112497429A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/54Producing shaped prefabricated articles from the material specially adapted for producing articles from molten material, e.g. slag refractory ceramic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215Feeding the moulding material in measured quantities from a container or silo
    • B28B13/023Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
    • B28B13/0235Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities the feed box being provided with agitating means, e.g. stirring vanes to avoid premature setting of the moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The utility model relates to a stemming manufacturing technical field especially relates to a stemming machine of anhydrous stemming production usefulness, including fixing the organism on the bottom plate, be fixed with out the work platform on the bottom plate, it is located the mud outlet of organism to go out the work platform, the both sides that go out the work platform all are provided with first mounting panel, two be provided with the second mounting panel between the first mounting panel, the second mounting panel has the cutter towards the vertical sliding in organism mud outlet one side, be provided with the resilience piece that is used for the cutter to reset on the second mounting panel, the top of cutter is provided with the extruded article that is used for ordering about the vertical downward sliding of cutter. This application has that stemming strip cutting plane levels more, the even effect of cutting length.

Description

Anhydrous stemming production process and manufacturing equipment for anhydrous stemming production process
Technical Field
The application relates to the technical field of stemming manufacturing, in particular to an anhydrous stemming production process and manufacturing equipment for the process.
Background
The stemming is a refractory material for blocking the tap hole of the iron-making blast furnace, and the quality of the performance of the stemming is directly related to whether the blast furnace can safely operate or not. In the running process of the blast furnace, the stemming has three functions: blocking the tap hole, stably discharging molten iron and slag, protecting the hearth and prolonging the service life of the refractory bricks at the bottom of the blast furnace.
At the in-process of production stemming of present most small-size stemming machines, in the hopper of stemming machine is added to the material that staff will mix usually, opens the motor of stemming machine for the stemming that is located the feed pipe lasts towards the mud outlet and extrudes, thereby extrusion moulding's stemming strip, staff for the ease of packing the stemming strip, the rectangular shape stemming strip of extrusion is broken into one section with the hands by the user, thereby packs in putting into the wrapping bag.
Aiming at the related technologies, the inventor thinks that the stemming strips are cut by using the cutting method, the cut stemming strips are different in length, so that the stemming strips are inconvenient for workers to package, and on the other hand, due to the fact that the broken stemming strips are not flat in section, slag is easy to fall off, and waste is caused.
Disclosure of Invention
In order to cut out stemming strips with equal length and smooth sections, the application provides an anhydrous stemming production process and manufacturing equipment for the process.
In a first aspect, the present application provides a stemming machine for producing anhydrous stemming, which adopts the following technical scheme:
the utility model provides a stemming machine of anhydrous stemming production usefulness, is including fixing the organism on the bottom plate, be fixed with out the work platform on the bottom plate, it is located the mud outlet of organism to go out the work platform, the both sides that go out the work platform all are provided with first mounting panel, two be provided with the second mounting panel between the first mounting panel, the second mounting panel has the cutter towards the vertical sliding in organism mud outlet one side, be provided with the resilience piece that is used for the cutter to reset on the second mounting panel, the top of cutter is provided with the extruded article that is used for ordering about the vertical downward sliding of cutter.
By adopting the technical scheme, in the process of cutting the stemming strip, the stemming mixed material is extruded out of the stemming outlet by the machine body to form a strip-shaped stemming strip, the conveyor belt on the discharging platform is unpowered, the stemming strip slides towards the direction far away from the machine body through the friction between the stemming strip and the conveyor belt, so that the stemming strip is extruded and molded, in the extruding process, the extruding cutter is extruded through the extruding piece, in the extruding process, the cutter slides vertically downwards to cut off the stemming strip, when the decompression degree is weakened, the cutter slides vertically upwards through the rebounding piece, so that the primary cutting action is completed, the extruding cutter slides vertically downwards again to perform secondary cutting, the reciprocating extruding cutter slides vertically downwards in such a way, so that the cutter slides vertically in a reciprocating way, the stemming strip is cut into stemming strip blocks with equal length and flat end surface, the processing quality of the stemming strip is improved, the slag falling phenomenon is reduced, and the later-stage packaging of the stemming strips by workers is facilitated.
Optionally, the resilience piece is established the spring on the gag lever post including fixing the clamp plate at cutter both ends, fixing gag lever post, the cover on the clamp plate bottom surface, the clamp plate is located the cutter and keeps away from organism one side, the gag lever post is vertical to be slided on the second mounting panel, the spring upper end is fixed on the bottom surface of clamp plate, the other end of spring is fixed on the upper surface of clamp plate.
Through adopting above-mentioned technical scheme, through the in-process of extruded article extrusion clamp plate, the spring is compressed, and the gag lever post is vertical to sliding downwards on the second mounting panel, and the clamp plate slides downwards with the cutter is synchronous vertical, cuts off the stemming strip until the cutting edge of cutter, and when the extruded article weakens the extrusion degree to the clamp plate, under the effect of spring restoring force, cutter and the vertical upwards sliding of clamp plate.
Optionally, the extrusion piece includes a first rod rotating between the two first mounting plates, a cam arranged above the pressing plate, a worm wheel coaxially fixed on the first rod, a worm arranged above the worm wheel, and a speed regulating member arranged on the bottom plate and used for regulating the rotation speed of the worm, the cam is coaxially fixed on the first rod, the wheel surface of the cam abuts against the upper surface of the pressing plate, the worm is rotatably connected to the side wall of the first mounting plate, and the worm is meshed with the worm wheel.
Through adopting above-mentioned technical scheme, the in-process of cutting the stemming strip makes the worm rotate through the speed governing piece, and worm meshing worm wheel rotates for cam and first pole synchronous rotation, cam extrusion clamp plate make the synchronous vertical downstream of clamp plate and cutter, realize the cutting of stemming, cut out the stemming strip of multiple length specification as needs, through the speed governing piece, adjust the rotational speed of worm, thereby adjust the time that the cutter reciprocated and slided, realize cutting out the stemming strip of multiple specification.
Optionally, the speed adjusting part includes the third mounting panel of fixing on the bottom plate, rotates at the first band pulley of third mounting panel lower extreme, rotates at the second band pulley of third mounting panel upper end, around the V-belt of rolling on first band pulley and second band pulley, set up the first driving piece that is used for driving about first band pulley rotation on the organism, first band pulley includes two coaxial fixed first annular plates, the first annular cover of coaxial fixation between two first annular plates, first annular cover is flexible material, the second band pulley includes two coaxial fixed second annular plates, the second annular cover of coaxial fixation between two second annular plates, the second annular cover is flexible material, be provided with the pressure piece that is used for adjusting first annular cover and second annular cover diameter on the third mounting panel.
Through adopting above-mentioned technical scheme, the material of first annular plate and second annular plate is the metal sheet, when adjusting the slew velocity of second band pulley, through the pressure piece for flexible first annular cover changes with flexible second annular cover diameter, thereby realizes adjusting the slew velocity of second band pulley, realizes cutting out the stemming strip of a plurality of specifications.
Optionally, the pressure member includes a first pipe coaxially fixed on the first annular cover, a plurality of first holes formed on the outer wall of the first pipe, a first piston sliding in the first pipe, a second rod coaxially fixed on the first piston far away from one side of the first pulley, a second pipe coaxially fixed on the second annular cover, a plurality of second holes formed on the outer wall of the second pipe, a second piston sliding in the second pipe, and a third rod coaxially fixed on the second piston far away from one side of the second pulley, one end of the first pipe extending into the first annular cover is sealed, one end of the first hole is communicated with the inner cavity of the first annular cover, the other end is communicated with the inner cavity of the first pipe, one end of the second pipe extending into the second annular cover is sealed, one end of the second hole is communicated with the inner cavity of the second annular cover, the other end is communicated with the inner cavity of the second pipe, one side of the third mounting plate far away from the first mounting plate is provided with a third mounting plate for driving the second rod and the third rod to synchronously slide The abutment member of (1).
Through adopting above-mentioned technical scheme, when the slew velocity of increase second band pulley, through the butt piece, make the second piston towards the direction of keeping away from the second band pulley slide, the cavity of second ring cover has been increased, make the diameter of second ring cover diminish, first piston towards the direction that is close to first band pulley slides, compress the inner chamber of first ring cover, make first ring cover inflation diameter grow, thereby through the diameter size that changes first ring cover and second ring cover, realize adjusting the slew velocity of second band pulley.
Optionally, the abutting part comprises a first mounting block arranged below the first pipe, a first abutting plate sliding on the upper surface of the first mounting block, a first lead screw rotating on the upper surface of the first mounting block, a second mounting block arranged below the second pipe, a second abutting plate sliding on the second mounting block, and a second lead screw rotating on the upper surface of the second mounting block, wherein the first mounting block and the second mounting block are fixedly connected on a third mounting plate, one end of the second rod far away from the first piston is rotatably connected on the first abutting plate, the first abutting plate is in threaded connection with the first lead screw, one end of the third rod far away from the second piston is rotatably connected on the second abutting plate, the second abutting plate is in threaded connection with the second lead screw, the threads of the first lead screw and the second lead screw are arranged in opposite directions, and one end of the second mounting block far away from the third mounting plate is provided with a second driving part for driving the first lead screw and the second lead screw to rotate synchronously.
Through adopting above-mentioned technical scheme, the slew velocity of second band pulley is minimum under the initial condition, when the slew velocity of increase second band pulley, through the second driving piece, make first lead screw and second lead screw synchronous rotation, the second piston slides towards the direction of keeping away from the second band pulley, make the shrink of second ring-shaped cover, the diameter of second ring-shaped cover diminishes, first piston slides towards the direction of being close to first band pulley, make first ring-shaped cover continue the inflation increase, the diameter grow of first ring-shaped cover, thereby realize increasing the rotational speed of second band pulley.
Optionally, the second driving part comprises a first gear coaxially fixed at one end, far away from the third mounting plate, of the first lead screw, a hand wheel coaxially fixed at one side, far away from the third mounting plate, of the first gear, a second gear coaxially fixed at one end, far away from the third mounting plate, of the second lead screw, and a first synchronous belt wound on the first gear and the second gear, wherein teeth of the first gear and teeth of the second gear are meshed with teeth of the first synchronous belt.
Through adopting above-mentioned technical scheme, when the rotational speed of increase second band pulley, rotate the hand wheel, make first gear and hand wheel synchronous rotation, first lead screw and first gear synchronous rotation, under the effect of first synchronous belt, first gear and second gear synchronous rotation, thereby make first lead screw and second lead screw synchronous rotation, first piston slides in first intraductal, the second piston slides in the second pipe, through the deformation degree of first annular cover and second annular cover, realize adjusting the slew velocity of second band pulley.
Optionally, the first driving part comprises a third gear coaxially fixed on the rotating shaft of the motor of the machine body, a fourth gear coaxially fixed on one side of the first belt pulley far away from the third mounting plate, and a second synchronous belt wound on the third gear and the fourth gear, and teeth of the third gear and teeth of the fourth gear are meshed with teeth of the second synchronous belt.
Through adopting above-mentioned technical scheme, the motor of organism is at the pivoted in-process, and the third gear rotates with the motor shaft synchronous rotation of organism under the effect of second hold-in range for third gear and fourth gear synchronous rotation, thereby realize that first band pulley rotates.
In a second aspect, the present application provides a production process of anhydrous stemming, comprising the following steps:
step 1: preparing materials;
step 2: stirring;
and step 3: mixing and grinding;
and 4, step 4: extruding and cutting;
and 5: and (5) ageing the mud.
Through adopting above-mentioned technical scheme, with aluminium oxide, silicon oxide, carborundum, coke, silicon oil, dimethylaminoethyl methacrylate, fire-resistant miropowder, this eight kinds of materials of pitch mix according to specific gravity fraction and form the compounding, then place the compounding and stir in the agitator, put into after the stirring is accomplished and mix and grind in mixing the mill, finally pour the compounding that mixes to grind into extrusion moulding in the hopper of stemming machine, extrusion moulding carries out the cutting, thereby place the stemming that cuts for a period and carry out the pugging, make the more abundant of mixing between each raw materials of shaping stemming strip.
The application comprises at least one of the following beneficial technical effects:
1. the cutter slides vertically in a reciprocating manner to cut the stemming strips into stemming strip blocks with equal length and smooth end surfaces, so that the processing quality of the stemming strips is improved, the slag falling phenomenon is reduced, and workers can package the stemming strips more conveniently at the later stage;
2. the rotating speed of the worm can be adjusted by arranging the first belt wheel and the second belt wheel, so that the reciprocating sliding time of the cutter is adjusted, and stemming strips with various lengths and specifications are cut;
drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
FIG. 2 is a schematic view of a part of the structure at the location of the extrusion of the present embodiment.
Fig. 3 is a schematic view of the overall structure of the speed adjusting member in this embodiment.
Fig. 4 is an exploded view of the entire structure at the position of the speed adjusting member in the present embodiment.
Description of reference numerals: 1. a base plate; 2. a body; 3. a discharging table; 4. a first mounting plate; 5. a second mounting plate; 6. a cutter; 7. a resilient member; 8. an extrusion; 9. pressing a plate; 10. a limiting rod; 11. a spring; 12. a first lever; 13. a cam; 14. a worm gear; 15. a worm; 16. a speed regulating member; 17. a third mounting plate; 18. a first pulley; 19. a second pulley; 20. a V-belt; 21. a first driving member; 22. a first annular plate; 23. a first annular shield; 24. a second annular plate; 25. a second annular shroud; 26. a pressure member; 27. a first tube; 28. a first hole; 29. a first piston; 30. a second lever; 31. a second tube; 32. a second hole; 33. a second piston; 34. a third lever; 35. an abutting member; 36. a first mounting block; 37. a first butt joint plate; 38. a first lead screw; 39. a second mounting block; 40. a second butt joint plate; 41. a second lead screw; 42. a second driving member; 43. a first gear; 44. a hand wheel; 45. a second gear; 46. a first synchronization belt; 47. a third gear; 48. a fourth gear; 49. a second timing belt.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses an anhydrous stemming production process and manufacturing equipment for the process.
Referring to fig. 1, a stemming machine of anhydrous stemming production usefulness, including organism 2, organism 2 fixes on bottom plate 1, and bottom plate 1 passes through bolt locking subaerial at the factory, and the mud outlet of organism 2 is provided with ejection of compact platform 3, is provided with the conveyer belt of no power supply on the ejection of compact platform 3, carries fashioned stemming strip orientation towards the direction of keeping away from organism 2 through the conveyer belt.
Referring to fig. 1, the two sides of the discharging table 3 are provided with first mounting plates 4, the first mounting plates 4 are arranged vertically, a second mounting plate 5 is arranged between the two first mounting plates 4, the second mounting plate 5 is arranged horizontally, a cutter 6 is arranged between the second mounting plate 5 and a sludge outlet, the cutter 6 is arranged vertically, and a cutting edge of the cutter 6 faces downwards vertically.
Referring to fig. 2, be provided with the resilience piece 7 that is used for cutter 6 to reset on the second mounting panel 5, resilience piece 7 includes clamp plate 9, gag lever post 10 and spring 11, clamp plate 9 is provided with two, two clamp plates 9 are located the both ends of cutter 6 respectively, clamp plate 9 is fixed in the one side that cutter 6 deviates from the mud outlet, gag lever post 10 is vertical setting, the upper end of gag lever post 10 is fixed on the bottom surface of clamp plate 9, the vertical slip of the gag lever post 10 other end is on second mounting panel 5, the coaxial cover of spring 11 is established on gag lever post 10, spring 11 one end is fixed on the bottom surface of clamp plate 9, the other end is fixed on the upper surface of second mounting panel 5.
Referring to fig. 1 and 2, an extrusion part 8 for driving the cutting knife 6 to vertically and reciprocally slide is arranged above the cutting knife 6, the extrusion part 8 comprises a first rod 12, two cams 13, a worm wheel 14, a worm 15 and a speed regulating part 16 arranged on the bottom plate 1 for regulating the rotating speed of the worm 15, the first rod 12 is horizontally fixed between the two first mounting plates 4, the first rod 12 is arranged above the pressing plate 9, the cams 13 are in one-to-one correspondence with the pressing plate 9, the cams 13 are coaxially fixed on the first rod 12, the wheel surface of each cam 13 abuts against the upper surface of the pressing plate 9, the worm wheel 14 is coaxially fixed at one end of the first rod 12, the worm 15 is rotatably connected to the side wall of the first mounting plate 4, and the worm 15 is meshed with the worm wheel 14.
Referring to fig. 2 and 3, the speed adjusting member 16 includes a third mounting plate 17, a first pulley 18, a second pulley 19, a v-belt 20 and a first driving member 21 disposed on the machine body 2 for driving the first pulley 18 and the machine body 2 to rotate synchronously with the motor, the third mounting plate 17 is disposed vertically, the bottom surface of the third mounting plate 17 is fixed on the bottom plate 1, the first pulley 18 and the second pulley 19 are both rotatably connected to one side of the third mounting plate 17 close to the first mounting plate 4, the first pulley 18 is disposed below the second pulley 19, and the v-belt 20 is wound around the grooves of the first pulley 18 and the second pulley 19.
Referring to fig. 4, the first pulley 18 includes two first annular plates 22 and two first annular covers 23, the two first annular plates 22 are made of metal, the two first annular plates 22 are coaxially disposed, the first annular covers 23 are fixed between the two first annular plates 22, the first annular covers 23 are made of rubber, and the first annular covers 23 are deformable along a gap between the two first annular plates 22.
Referring to fig. 4, the second pulley 19 includes two second annular plates 24 and two second annular covers 25, the two second annular plates 24 are provided, the second annular plates 24 are metal plates, the two second annular plates 24 are coaxially provided, the second annular cover 25 is fixed between the two second annular plates 24, the second annular cover 25 is made of rubber, and the second annular cover 25 is deformable along a gap between the two second annular plates 24.
Referring to fig. 3 and 4, a pressure member 26 for adjusting diameters of the first annular cover 23 and the second annular cover 25 is disposed on the third mounting plate 17, the pressure member 26 includes a first tube 27, a first hole 28, a first piston 29, a second rod 30, a second tube 31, a second hole 32, a second piston 33 and a third rod 34, the first tube 27 is rotatably connected to the third mounting plate 17, the first tube 27 is coaxially disposed with the first annular cover 23, one end of the first tube 27 is closed, the other end of the first tube 27 is open, the closed end of the first tube 27 is coaxially fixed on the first annular cover 23, a plurality of first holes 28 are uniformly spaced on the first tube 27, the plurality of first holes 28 are all located in an inner cavity of the first annular cover 23, the inner cavity of the first tube 27 is communicated with the inner cavity of the first annular cover 23, the first piston 29 slides in the inner cavity of the first tube 27, one end of the second rod 30 is fixed on a side of the first piston 29 facing away from the first hole 28, the other end extends outside the first tube 27.
Referring to fig. 4, the second tube 31 is coaxially disposed on the second annular cover 25, one end of the second tube 31 is closed, the other end of the second tube 31 is open, one end of the second tube 31, which is closed, is coaxially fixed on the second annular cover 25, the plurality of second holes 32 are uniformly spaced on the outer wall of the second tube 31, the plurality of second holes 32 are all located in the inner cavity of the second annular cover 25, the inner cavity of the second tube 31 is communicated with the inner cavity of the second annular cover 25, the second piston 33 slides in the inner cavity of the second tube 31, one end of the third rod 34 is fixed on one side of the second piston 33, which faces away from the second holes 32, and the other end of the third rod extends out of the second tube 31.
Referring to fig. 3 and 4, an abutting member 35 for driving the second rod 30 and the third rod 34 to synchronously slide is disposed on a side of the third mounting plate 17 away from the first mounting plate 4, the abutting member 35 includes a first mounting block 36, a first abutting plate 37, a first lead screw 38, a second mounting block 39, a second abutting plate 40 and a second lead screw 41, the first mounting block 36 and the second mounting block 39 are disposed in parallel, the first mounting block 36 and the second mounting block 39 are both perpendicular to the third mounting plate 17, the first mounting block 36 and the second mounting block 39 are both fixed on a side of the third mounting plate 17 away from the first pulley 18, a chute is disposed on an upper surface of the first mounting block 36, the first abutting plate 37 is disposed vertically, a lower end of the first abutting plate 37 slides in the chute, an end of the second rod 30 away from the first piston 29 is rotatably connected to the first abutting plate 37, the first lead screw 38 is rotatably connected to the chute, the first abutting plate 37 is screwed to the first lead screw 38.
Referring to fig. 4, a sliding groove is formed in the upper surface of the second mounting block 39, the second abutting plate 40 is vertically arranged, the lower end of the second abutting plate 40 slides in the sliding groove, one end of the third rod 34, which is far away from the second piston 33, is rotatably connected to the second abutting plate 40, the second lead screw 41 is rotatably connected to the sliding groove of the second abutting plate 40, the second lead screw 41 and the first lead screw 38 are oppositely arranged in the spiral direction, the second abutting plate 40 is in threaded connection with the second lead screw 41, in an initial state, the length of the second rod 30 extending into the first pipe 27 is greater than the length of the third rod 34 extending into the second pipe 31, and at this time, the rotating speed of the second belt pulley 19 is minimum.
Referring to fig. 4, a second driving member 42 for driving the first lead screw 38 and the second lead screw 41 to rotate synchronously is disposed at an end of the second mounting block 39 away from the third mounting plate 17, the second driving member 42 includes a first gear 43, a hand wheel 44, a second gear 45 and a first synchronous belt 46, the first gear 43 is coaxially fixed at an end of the first lead screw 38 away from the third mounting plate 17, the second gear 45 is coaxially fixed at an end of the second lead screw 41 away from the third mounting plate 17, the first synchronous belt 46 is wound around the first gear 43 and the second gear 45, teeth of the first gear 43 and the second gear 45 are engaged with teeth of the first synchronous belt 46, the hand wheel 44 is coaxially fixed at a side of the third gear 47 away from the third mounting plate 17, and the rotation speed of the second pulley 19 can be adjusted by rotating the hand wheel 44.
Referring to fig. 3, the first driving member 21 includes a third gear 47, a fourth gear 48 and a second timing belt 49, the third gear 47 is coaxially fixed on the motor shaft of the body 2, the fourth gear 48 is coaxially fixed on the side of the first pulley 18 away from the third mounting plate 17, the second timing belt 49 is wound around the third gear 47 and the fourth gear 48, and the teeth of the third gear 47 and the fourth gear 48 are engaged with the teeth of the second timing belt 49.
A production process of anhydrous stemming comprises the following steps:
step 1, mixing 8-12 parts of aluminum oxide, 20-72 parts of silicon oxide, 30-45 parts of silicon carbide, 0-50 parts of coke, 8-16 parts of silicone oil, 6-12 parts of dimethylaminoethyl methacrylate, 2-5 parts of refractory micro powder and 18-24 parts of asphalt, and mixing the raw materials according to the proportion to form a mixed material;
step 2, stirring, namely putting the mixed materials into a stirring barrel for stirring, and adding tar in the stirring process to fully mix the components;
step 3, mixing and grinding, namely pouring the uniformly stirred mixed material into a mixing and grinding machine, and continuously adding tar into the mixed material to be stirred and mixed and ground;
step 4, extruding and cutting, pouring the mixed and ground mixture into a stemming machine to extrude stemming strips, and simultaneously cutting the stemming strips into blocks;
and 5, ageing the clay, and placing the cut stemming blocks for a period of time to fully combine the internal raw materials of the waterless stemming.
The implementation principle of the anhydrous stemming production process and the manufacturing equipment used for the process in the embodiment of the application is as follows: the raw materials of the stemming are mixed according to the proportion of the components in advance, then the mixture is stirred, mixed ground and extruded to form blocks, in the block extruding process, the motor of the machine body 2 drives the first belt wheel 18 to rotate, the second belt wheel 19 synchronously rotates under the action of the first synchronous belt 46, the second belt wheel 19 drives the worm 15 to rotate, the worm 15 is meshed with the worm wheel 14, the cam 13 and the first rod 12 synchronously rotate, the cam 13 extrudes the pressing plate 9, the pressing plate 9 and the cutter 6 vertically slide downwards, and therefore cutting is achieved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a stemming machine of anhydrous stemming production usefulness, is including fixing organism (2) on bottom plate (1), its characterized in that: be fixed with out work platform (3) on bottom plate (1), it is located the play mud mouth of organism (2) to go out work platform (3), the both sides that go out work platform (3) all are provided with first mounting panel (4), two be provided with second mounting panel (5) between first mounting panel (4), second mounting panel (5) have cutter (6) towards the vertical sliding in organism (2) play mud mouth one side, be provided with rebound spare (7) that are used for cutter (6) to reset on second mounting panel (5), the top of cutter (6) is provided with and is used for ordering about extruded article (8) that vertical lapse of cutter (6).
2. The stemming machine for producing anhydrous stemming as claimed in claim 1, wherein: rebound spare (7) establish spring (11) on gag lever post (10) including fixing clamp plate (9), gag lever post (10), the cover on gag lever post (10) of fixing on clamp plate (9) bottom surface, clamp plate (9) are located cutter (6) and keep away from organism (2) one side, gag lever post (10) vertical sliding is on second mounting panel (5), spring (11) upper end is fixed on the bottom surface of clamp plate (9), the other end of spring (11) is fixed on the upper surface of clamp plate (9).
3. The stemming machine for producing anhydrous stemming as claimed in claim 2, wherein: the extruded part (8) is including rotating first pole (12) between two first mounting panels (4), set up cam (13) in clamp plate (9) top, coaxial worm wheel (14) of fixing on first pole (12), worm (15) of setting in worm wheel (14) top, set up speed governing piece (16) that are used for adjusting worm (15) rotational speed on bottom plate (1), cam (13) coaxial fixation is on first pole (12), the wheel face butt of cam (13) is on the upper surface of clamp plate (9), worm (15) are rotated and are connected on the lateral wall of first mounting panel (4), worm (15) and worm wheel (14) meshing.
4. The stemming machine for producing anhydrous stemming according to claim 3, wherein: the speed regulating part (16) comprises a third mounting plate (17) fixed on the bottom plate (1), a first belt wheel (18) rotating at the lower end of the third mounting plate (17), a second belt wheel (19) rotating at the upper end of the third mounting plate (17), a triangular belt (20) wound on the first belt wheel (18) and the second belt wheel (19), and a first driving part (21) arranged on the machine body (2) and used for driving the first belt wheel (18) to rotate, wherein the first belt wheel (18) comprises two coaxially fixed first annular plates (22) and a first annular cover (23) coaxially fixed between the two first annular plates (22), the first annular cover (23) is made of flexible materials, the second belt wheel (19) comprises two coaxially fixed second annular plates (24) and a second annular cover (25) coaxially fixed between the two second annular plates (24), and the second annular cover (25) is made of flexible materials, and a pressure piece (26) for adjusting the diameters of the first annular cover (23) and the second annular cover (25) is arranged on the third mounting plate (17).
5. The stemming machine for producing anhydrous stemming as claimed in claim 4, wherein: the pressure piece (26) comprises a first pipe (27) coaxially fixed on the first annular cover (23), a plurality of first holes (28) formed in the outer wall of the first pipe (27), a first piston (29) sliding in the first pipe (27), a second rod (30) coaxially fixed on one side, far away from the first belt wheel (18), of the first piston (29), a second pipe (31) coaxially fixed on the second annular cover (25), a plurality of second holes (32) formed in the outer wall of the second pipe (31), a second piston (33) sliding in the second pipe (31), and a third rod (34) coaxially fixed on one side, far away from the second belt wheel (19), of the second piston (33), wherein one end, extending into the first annular cover (23), of the first pipe (27) is arranged in a closed mode, one end of the first hole (28) is communicated with the inner cavity of the first annular cover (23), and the other end of the first hole (28) is communicated with the inner cavity of the first pipe (27), one end that second pipe (31) stretched into in second annular cover (25) is the closed setting, the inner chamber intercommunication of second hole (32) one end and second annular cover (25), the inner chamber intercommunication of the other end and second pipe (31), first mounting panel (4) one side is kept away from in third mounting panel (17) is provided with butt piece (35) that are used for driving second pole (30) and third pole (34) synchronous slip.
6. The stemming machine for producing anhydrous stemming as claimed in claim 5, wherein: the abutting piece (35) comprises a first mounting block (36) arranged below the first pipe (27), a first abutting plate (37) sliding on the upper surface of the first mounting block (36), a first lead screw (38) rotating on the upper surface of the first mounting block (36), a second mounting block (39) arranged below the second pipe (31), a second abutting plate (40) sliding on the second mounting block (39), and a second lead screw (41) rotating on the upper surface of the second mounting block (39), wherein the first mounting block (36) and the second mounting block (39) are fixedly connected onto a third mounting plate (17), one end, far away from the first piston (29), of the second rod (30) is rotatably connected onto the first abutting plate (37), the first abutting plate (37) is in threaded connection with the first lead screw (38), one end, far away from the second piston (33), of the third rod (34) is rotatably connected onto the second abutting plate (40), the second butt joint board (40) and second lead screw (41) threaded connection, the screw thread turning direction of first lead screw (38) and second lead screw (41) is opposite setting, third mounting panel (17) one end is kept away from in second installation piece (39) is provided with and is used for driving first lead screw (38) and second lead screw (41) synchronous rotation's second driving piece (42).
7. The stemming machine for producing anhydrous stemming as claimed in claim 6, wherein: the second driving piece (42) comprises a first gear (43) which is coaxially fixed at one end, far away from the third mounting plate (17), of the first lead screw (38), a hand wheel (44) which is coaxially fixed at one side, far away from the third mounting plate (17), of the first gear (43), a second gear (45) which is coaxially fixed at one end, far away from the third mounting plate (17), of the second lead screw (41), and a first synchronous belt (46) wound on the first gear (43) and the second gear (45), wherein teeth of the first gear (43) and teeth of the second gear (45) are meshed with teeth of the first synchronous belt (46).
8. The stemming machine for producing anhydrous stemming as claimed in claim 4, wherein: first driving piece (21) including coaxial fixation third gear (47) in organism (2) motor shaft, coaxial fixation keep away from fourth gear (48) of third mounting panel (17) one side at first band pulley (18), around rolling up second hold-in range (49) on third gear (47) and fourth gear (48), the tooth of third gear (47) and fourth gear (48) all meshes with the tooth of second hold-in range (49).
9. A production process of anhydrous stemming is characterized in that: comprises the following steps of (a) carrying out,
step 1: preparing materials;
step 2: stirring;
and step 3: mixing and grinding;
and 4, step 4: extruding and cutting;
and 5: and (5) ageing the mud.
CN202011273538.1A 2020-11-14 2020-11-14 Anhydrous stemming production process and manufacturing equipment for anhydrous stemming production process Pending CN112497429A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101240835A (en) * 2008-02-14 2008-08-13 聂振雨 Umbrella shape variable diameter continuously variable transmission system for automobile and intelligent control program
CN201526653U (en) * 2009-01-08 2010-07-14 陈兆平 Retractable-piston rod type stepless transmission
CN203500396U (en) * 2013-05-14 2014-03-26 北京汽车研究总院有限公司 Continuously-variable transmission and vehicle
CN207954210U (en) * 2017-12-29 2018-10-12 四川百事成科技有限公司 Anti-clogging Stemming machine
CN110107663A (en) * 2019-04-30 2019-08-09 奇瑞新能源汽车技术有限公司 A kind of pure electric automobile CVT retarder
CN210059973U (en) * 2019-06-17 2020-02-14 天津市有发金属包装容器有限公司 Blank device for producing steel lifting barrel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101240835A (en) * 2008-02-14 2008-08-13 聂振雨 Umbrella shape variable diameter continuously variable transmission system for automobile and intelligent control program
CN201526653U (en) * 2009-01-08 2010-07-14 陈兆平 Retractable-piston rod type stepless transmission
CN203500396U (en) * 2013-05-14 2014-03-26 北京汽车研究总院有限公司 Continuously-variable transmission and vehicle
CN207954210U (en) * 2017-12-29 2018-10-12 四川百事成科技有限公司 Anti-clogging Stemming machine
CN110107663A (en) * 2019-04-30 2019-08-09 奇瑞新能源汽车技术有限公司 A kind of pure electric automobile CVT retarder
CN210059973U (en) * 2019-06-17 2020-02-14 天津市有发金属包装容器有限公司 Blank device for producing steel lifting barrel

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