CN113263590A - Demoulding device of grouting production line - Google Patents
Demoulding device of grouting production line Download PDFInfo
- Publication number
- CN113263590A CN113263590A CN202110689276.5A CN202110689276A CN113263590A CN 113263590 A CN113263590 A CN 113263590A CN 202110689276 A CN202110689276 A CN 202110689276A CN 113263590 A CN113263590 A CN 113263590A
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- die
- pushing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 239000011505 plaster Substances 0.000 claims abstract description 90
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 103
- 210000001503 joint Anatomy 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 17
- 238000000429 assembly Methods 0.000 claims description 17
- 238000007569 slipcasting Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004804 winding Methods 0.000 abstract description 7
- 229910052602 gypsum Inorganic materials 0.000 description 37
- 239000010440 gypsum Substances 0.000 description 37
- 238000003032 molecular docking Methods 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 5
- 239000002002 slurry Substances 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
- B28B1/28—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor involving rotation of the mould about a centrifugal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
A demoulding device of a grouting production line comprises a plaster mold clamp, a plaster mold conveying belt, a mold rotating mechanism, a mold pushing mechanism and a demoulding worktable; the plaster mold clamp comprises a clamping component and a clamping end driving component; the clamping assembly is arranged on the mould placing plate, the clamping end driving assembly is arranged on the portal frame, and the mould placing plate is arranged on the plaster mould conveying belt and bears the plaster mould; the clamping end driving assembly is used for driving the clamping assembly to contract so that the clamping assembly clamps the plaster mold; the die rotating mechanism comprises a die rotating assembly and a die lifting assembly; the rotary die assembly is used for rotating the die placing plate to enable the opening of the clamping assembly to face the demolding workbench; the mold lifting assembly is used for driving the mold rotating assembly to do lifting motion so as to enable the mold rotating assembly to be in contact with and separated from the mold placing plate; the mould pushing mechanism is used for pushing the plaster mould from the mould placing plate to the demoulding workbench. The invention replaces the mode of manually winding and fixing the plaster mold by using the elastic band in the prior art, thereby achieving the effects of improving the production efficiency and realizing automatic production.
Description
Technical Field
The invention relates to the technical field of grouting forming, in particular to a demolding device of a grouting production line.
Background
In the ceramic industry, the manufacture and molding of domestic ceramics are mostly poured by a grouting molding method, the grouting molding method is simple, namely, slurry made of blanks is injected into a gypsum model, and because the gypsum model has water absorption, moisture in the slurry close to the inner wall of the model is sucked by porous gypsum to form a mud layer with the same shape as the inner wall of the model on the inner wall of the gypsum model, and the mud layer is thickened along with the increase of time. After stopping for a period of time, pouring out the excess slurry, and leaving the mud layer close to the inner wall of the gypsum model in the model; after a period of time, the mud layer naturally shrinks and is separated from the model, and the formed rough blank can be taken out;
aiming at some ceramic finished products formed by the special-shaped ceramics or special slurry grouting, the ceramic rough blank can not be directly taken out of the plaster mold in the demolding stage, and the demolding can be finished only by separating the plaster mold; therefore, the plaster mold adopts a separable structure;
among the conventional art, to the gypsum mould of detachable structure, before carrying out the slip casting, need the manual work to use the elastic band winding gypsum mould, make the gypsum mould of separation close together, can carry out the slip casting, when the drawing of patterns, will need again the manual work to untie the elastic band winding on the gypsum mould, the side can carry out the drawing of patterns, and this kind of production mode not only wastes time and energy, and inefficiency is unfavorable for automated production in addition.
Disclosure of Invention
The invention aims to provide a demoulding device of a grouting production line aiming at the defects in the background technology, which is characterized in that a clamping end driving assembly, a clamping assembly and a transmission assembly are arranged, the transmission assembly is driven by the clamping end driving assembly to transmit, and then the clamping assembly is driven to clamp and loosen a plaster mold, so that the mode that the plaster mold is wound and fixed by an elastic belt manually in the prior art is replaced, and a rotating mold mechanism and a mould pushing mechanism are mutually matched, so that the plaster mold to be demoulded is separated from a plaster mold conveying belt to a demoulding worktable, the labor productivity is liberated, the production efficiency is improved, and the effect of automatic production is realized.
In order to solve the problems, the invention is realized according to the following technical scheme:
the invention relates to a demoulding device of a grouting production line, which comprises a plaster mold clamp, a plaster mold conveying belt, a mold rotating mechanism, a mold pushing mechanism and a demoulding worktable, wherein the plaster mold clamp, the plaster mold conveying belt, the mold rotating mechanism, the mold pushing mechanism and the demoulding worktable are arranged on a demoulding rack;
the plaster mold clamp comprises a clamping component and a clamping end driving component;
the clamping assembly is fixedly arranged on the mould placing plate, the clamping end driving assembly is arranged on the portal frame, and the mould placing plate is arranged on the plaster mould conveying belt and is used for bearing a plaster mould;
the clamping end driving assembly is used for driving the clamping assembly to contract so that the clamping assembly clamps the plaster mold;
the die rotating mechanism comprises a die rotating assembly and a die lifting assembly;
the rotary die assembly is used for rotating the die placing plate so that the opening of the clamping assembly faces the demolding workbench;
the die lifting assembly is used for driving the die rotating assembly to do lifting movement, so that the die rotating assembly is in contact with and separated from the die placing plate;
the mould pushing mechanism is used for pushing the plaster mould from the mould placing plate to the demoulding workbench.
Preferably, the clamping assembly comprises a clamping end fixing frame, the clamping end fixing frame is provided with transmission assemblies in a criss-cross mode, and the transmission assemblies comprise a first transmission screw rod, a second transmission screw rod, a first auxiliary guide rod and a second auxiliary guide rod; the first transmission screw rod and the first auxiliary guide rod are used for installing a first clamping piece, and the second transmission screw rod and the second auxiliary guide rod are used for installing a second clamping piece and a third clamping piece;
the clamping assembly is provided with a first calibration piece, the clamping end driving assembly is provided with a second calibration piece, and the first calibration piece is matched with the second calibration piece to enable the clamping end driving assembly to complete power butt joint with the first transmission screw rod and the second transmission screw rod;
the clamping end driving assembly is used for driving a first transmission screw rod to transmit so that the first clamping piece can do lifting motion along the first transmission screw rod and a first auxiliary guide rod;
the clamping end driving assembly is used for driving a second transmission screw rod to transmit so that the first clamping piece and/or the second clamping piece do transverse motion along the second transmission screw rod and the second auxiliary guide rod.
Preferably, the first clamping piece, the second clamping piece and the third clamping piece respectively comprise a clamping end and a sliding end;
the sliding end is provided with a clamping sliding block, and the clamping sliding block can slide along the transmission assembly;
the clamping end is provided with a clamping rod, the clamping rod is installed on the clamping sliding block, and the clamping rod is perpendicular to the transmission assembly.
Preferably, the clamping end driving assembly comprises a driving motor and a telescopic cylinder, the driving motor is mounted on the first fixing plate and used for butting the transmission assembly, and the telescopic cylinder is mounted on the second fixing plate;
the first fixing plate is provided with an air cylinder sliding block, the second fixing plate is connected with an air cylinder guide rail, and the air cylinder sliding block is slidably mounted on the air cylinder guide rail and can slide along the air cylinder guide rail;
the first fixing plate is provided with an air cylinder butt joint position, and the air cylinder butt joint position is used for butt joint of the telescopic air cylinder.
Preferably, the first calibration piece comprises a positioning block arranged at the tail ends of the first transmission screw rod and the second transmission screw rod, and the positioning block is provided with a calibration hole;
the second calibration piece comprises positioning pins arranged on the first fixing plate, and the positioning pins are positioned on two sides of an air shaft of the driving motor;
the positioning pin is used for being matched with the calibration hole to realize power butt joint of an air shaft of the driving motor and the first transmission screw rod and the second transmission screw rod.
Preferably, the rotary die assembly comprises a rotary die cylinder arranged on the rotary die mounting frame, a bearing seat and a rotating shaft sleeved in the bearing seat;
one end of the rotating shaft is provided with a tray, and the other end of the rotating shaft is provided with a rotating swing arm which is connected with a telescopic air shaft of the rotary die cylinder;
the rotary die mounting frame is also provided with a swing limiting block, and the swing limiting block is provided with a swing space;
the rotary swing arm can swing in the swing space.
Preferably, the die lifting assembly comprises a die lifting cylinder and a die lifting guide post which are arranged on the die lifting mounting plate;
the die lifting guide column is sleeved with a linear bearing, and the linear bearing is fixedly installed with the rotating die mounting frame;
and a lifting air shaft of the mold lifting air cylinder is fixedly installed with the rotating mold installation frame.
Preferably, the mold pushing mechanism comprises a first mold pushing support, a second mold pushing support and a mold pushing cylinder which are arranged on the demolding frame;
the first die pushing support is provided with a die pushing guide rail and a die pushing sliding block which is arranged in a sliding manner with the die pushing guide rail;
the second mold pushing support is transversely arranged at the top of the mold pushing slide block, a pushing rod and a pushing plate are mounted on the second mold pushing support, and the pushing plate is connected with a pushing air shaft of the mold pushing air cylinder.
Preferably, the clamping rod is sleeved with a protective sleeve.
Preferably, the tray is provided with a cushioning pad.
Compared with the prior art, the invention has the beneficial effects that:
1. the clamping end driving assembly, the clamping assembly and the transmission assembly are arranged, the clamping assembly is driven to transmit by the clamping end driving assembly, and then the clamping assembly is driven to clamp and loosen the plaster mold, so that the mode that the plaster mold is wound and fixed by an elastic belt manually in the prior art is replaced, the labor productivity is liberated, the production efficiency is improved, and the automatic production is realized;
2. the rotary die mechanism is arranged to realize the rotation of the plaster die, so that the plaster die is pushed out to the demoulding worktable by matching with the die pushing mechanism, the plaster die with demoulding is separated from the plaster die conveying belt, and the effect of quicker and more convenient demoulding is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only the embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts. Wherein:
FIG. 1 is a schematic diagram of the construction of a plaster mold conveyor, a demolding table and a demolding frame according to one embodiment of the invention;
FIG. 2 is a schematic view of the overall construction of a plaster mold clamp according to an embodiment of the present invention;
FIG. 3 is a schematic view of the configuration of the clamp end drive assembly (longitudinal) of one embodiment of the present invention;
FIG. 4 is a schematic view of the configuration of the clamp end drive assembly (transverse) of one embodiment of the present invention;
FIG. 5 is a schematic view of the structure of a clamping assembly (without a cast) according to one embodiment of the invention;
FIG. 6 is a schematic structural view of a clamping assembly (with cast) according to one embodiment of the invention;
FIG. 7 is a schematic structural view of a rotary die mechanism of one embodiment of the present invention;
FIG. 8 is a schematic top view of a rotary die mechanism according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a mold pushing mechanism according to an embodiment of the present invention.
Wherein: the demolding machine frame 1, the plaster mold clamp 2, the mold placing plate 21, the clamping assembly 22, the clamping end fixing frame 221, the transmission assembly 222, the first transmission screw 2221, the second transmission screw 2222, the first auxiliary guide bar 2223, the second auxiliary guide bar 2224, the first clamping piece 223, the second clamping piece 224, the third clamping piece 225, the clamping slider 2261, the clamping bar 2262, the protective sleeve 2263, the positioning block 227, the calibration hole 228, the clamping end driving assembly 23, the first fixing plate 231, the second fixing plate 232, the driving motor 233, the telescopic cylinder 234, the cylinder slider 235, the cylinder guide 236, the cylinder docking position 237, the portal frame 238, the positioning pin 239, the plaster mold conveying belt 3, the mold rotating mechanism 4, the mold rotating assembly 41, the mold rotating mounting frame 410, the mold rotating cylinder 411, the bearing block 412, the rotating shaft 413, the tray 414, the buffer 415, the swing limiting block 416, the rotating swing arm 417, the mold lifting assembly 42, the mold lifting mounting plate 421, 421, A mould lifting cylinder 422, a mould lifting guide post 423, a linear bearing 424, a lifting air shaft 425, a mould pushing mechanism 5, a first mould pushing bracket 51, a second mould pushing bracket 52, a mould pushing cylinder 53, a mould pushing guide rail 54, a mould pushing slide block 55, a push rod 56, a push plate 57, a demoulding worktable 6 and a plaster mould A.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation only and are not to be construed as limitations of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention relates to a demoulding device of a grouting production line, which comprises a plaster mold clamp 2, a plaster mold conveying belt 3, a mold rotating mechanism 4, a mold pushing mechanism 5 and a demoulding worktable 6, wherein the plaster mold clamp 2, the plaster mold conveying belt 3, the mold rotating mechanism 4, the mold pushing mechanism 5 and the demoulding worktable 6 are arranged on a demoulding rack 1;
the plaster mold clamp 2 comprises a clamping component 22 and a clamping end driving component 23;
the clamping assembly 22 is fixedly arranged on a mould placing plate 21, the clamping end driving assembly 23 is arranged on a portal frame 238, and the mould placing plate 21 is arranged on the plaster mould conveying belt 3 and is used for bearing a plaster mould A;
the clamping end driving assembly 23 is used for driving the clamping assembly 22 to contract so that the clamping assembly 22 clamps the plaster model A;
the rotary die mechanism 4 comprises a rotary die assembly 41 and a die lifting assembly 42;
the rotary die assembly 41 is used for rotating the die placing plate 21 so that the opening of the clamping assembly 22 faces the demolding table 6;
the die lifting assembly 42 is used for driving the die rotating assembly 41 to perform lifting movement, so that the die rotating assembly 41 is in contact with and separated from the die placing plate 21;
the mold pushing mechanism 5 is used to push the plaster mold a from the mold placing plate 21 to the demolding table 6.
Among the conventional art, to the gypsum mould of detachable structure, before carrying out the slip casting, need the manual work to use the elastic band winding gypsum mould, make the gypsum mould of separation close together, can carry out the slip casting, when the drawing of patterns, will need again the manual work to untie the elastic band winding on the gypsum mould, the side can carry out the drawing of patterns, and this kind of production mode not only wastes time and energy, and inefficiency is unfavorable for automated production in addition. In order to solve the problem, this application provides a shedder of slip casting production line, hold end drive assembly 23 and the centre gripping subassembly 22 through gypsum mould anchor clamps 2 mutually support in order to realize placing the mould is placed the tight and the release of clamp of gypsum mould A on the board 21 to rotate through commentaries on classics mould mechanism 4 the board 21 makes is placed to the mould the opening of centre gripping subassembly 22 is towards drawing of patterns workstation 6, with make things convenient for push away mould mechanism 5 with gypsum mould A push away to drawing of patterns workstation 6 carries out the drawing of patterns, and pass through again commentaries on classics mould mechanism 4 and gypsum mould anchor clamps 2 realize the reset to the empty gypsum mould A of drawing of patterns, the slip casting of being convenient for next time uses.
The method specifically comprises the following steps:
the device comprises a plaster mold clamp 2, a plaster mold conveying belt 3, a mold rotating mechanism 4, a mold pushing mechanism 5 and a demolding workbench 6, wherein the plaster mold clamp 2 is arranged on a demolding frame 1 and used for clamping a plaster mold A before grouting and loosening the plaster mold clamp 2 in a demolding stage so as to separate the plaster mold A from the plaster mold clamp 2 and facilitate demolding; the plaster mold conveyer belt 3 transports the plaster mold a held by the plaster mold holder 2, then the holding end driving unit 23 of the plaster mold holder 2 drives the holding unit 22 to release the plaster mold a, then the plaster mold conveyer belt 3 transports the released plaster mold a to the rotating mold mechanism 4, the mold lifting unit 42 of the rotating mold mechanism 4 drives the rotating mold unit 41 of the rotating mold mechanism 4 to lift upward so that the rotating mold unit 41 contacts the mold placing plate 21 carrying the plaster mold a and rotates the mold placing plate 21 carrying the plaster mold a so that the opening of the holding unit 22 faces the demolding table 6, then the plaster mold conveyer belt 3 continues to transport the plaster mold a carried by the mold placing plate 21 to the mold pushing unit 5, the mold pushing unit 5 pushes the plaster mold a from the mold placing plate 21 to the demolding table 6 toward the opening of the holding unit 22, the producers are right gypsum mould A on the drawing of patterns workstation 6 carries out the manual drawing of patterns, and after the drawing of patterns is accomplished, producers need to put back empty gypsum mould A on empty mould places the board 21, then pass through again change mould mechanism 4 with gypsum mould A rotation reset, the rethread gypsum mould anchor clamps 2 press from both sides tightly gypsum mould A, gypsum mould conveyer belt 3 transports the empty gypsum mould A that presss from both sides tightly to slip casting mechanism and carries out the slip casting once more.
Preferably, as shown in fig. 5 and 6, the clamping assembly 22 includes a clamping end fixing frame 221, the clamping end fixing frame 221 is installed with transmission assemblies 222 in a criss-cross manner, and the transmission assemblies 222 include a first transmission screw 2221, a second transmission screw 2222, a first auxiliary guide bar 2223 and a second auxiliary guide bar 2224; the first transmission screw 2221 and the first auxiliary guide bar 2223 are used for installing the first clamping piece 223, and the second transmission screw 2222 and the second auxiliary guide bar 2224 are used for installing the second clamping piece 224 and the third clamping piece 225;
the clamping assembly 22 is provided with a first calibration piece, the clamping end driving assembly 23 is provided with a second calibration piece, and the first calibration piece is matched with the second calibration piece so that the clamping end driving assembly 23 completes power butt joint with the first transmission screw 2221 and the second transmission screw 2222;
the clamping end driving assembly 23 is configured to drive the first transmission screw 2221 to perform transmission, so that the first clamping member 223 performs lifting motion along the first transmission screw 2221 and the first auxiliary guide bar 2223;
the clamping end driving assembly 23 is used for driving the second transmission screw 2222 to perform transmission so as to enable the first clamping member 223 and/or the second clamping member 224 to perform transverse movement along the second transmission screw 2222 and the second auxiliary guide bar 2224.
Drive through setting up centre gripping end drive assembly 23 the centre gripping subassembly 22 centre gripping gypsum mould A replaces utilizing the elastic webbing winding gypsum mould A among the conventional art, specifically includes:
in this application, the clamping assembly 22 includes a clamping end fixing frame 221, the transmission assembly 222 is installed on the clamping end fixing frame 221, the transmission assembly 222 includes a first transmission screw 2221 and a first auxiliary guide bar 2223 which are longitudinally arranged, and a second transmission screw 2222 and a second auxiliary guide bar 2224 which are transversely arranged, in this embodiment, two first auxiliary guide bars 2223 are arranged, one left side and one right side are arranged at two sides of the first transmission screw 2221, two second auxiliary guide bars 2224 are arranged, and one is arranged at the upper part and the lower part at two sides of the second transmission screw 2222; the first clamping member 223 is installed at the upper end of the first driving screw 2221, the lower end of the first driving screw is vertically fixed to the edge of the mold placing plate 21, the mold placing plate 21 is used for placing the plaster mold a, and the clamping assembly 22 is installed at the edge of the mold placing plate 21, so that the mold placing plate 21 has enough space left for placing the plaster mold a; a second clamping piece 224 and a third clamping piece 225 are respectively arranged at two ends of the second transmission screw rod 2222; when the clamping end driving assembly 23 drives the first transmission screw 2221 and the second transmission screw 2222 to transmit, the first clamp 223 can perform an ascending and descending motion along the first driving wire 2221 and the first auxiliary guide 2223, the second clamping member 224 and/or the third clamping member 225 can move transversely along the second driving screw 2222 and the second auxiliary guide bar 2224, and it should be noted that, in this embodiment, when the first clamping member 223 descends, the upper portion of the plaster mold a on the mold placing plate 21 is clamped, when the second and/or third clamping members 224 and 225 are moved laterally in the direction of the clamping-end fixing frame 221, both sides of the plaster mold a on the mold placing plate 21 can be clamped, thereby accomplish the centre gripping of gypsum mould A up end and both sides terminal surface to replace artifical use elastic webbing winding gypsum mould A with guarantee that gypsum mould A takes place the inseparable effect.
Further, this application passes through first calibration piece cooperation the second calibration piece makes gripper end drive assembly 23 accomplish with the power butt joint of first transmission lead screw 2221 and second transmission lead screw 2222, avoids working as gripper end drive assembly 23 is right first transmission lead screw 2221 with when second transmission lead screw 2222 carries out the power butt joint, prevents to take place to remove because of above-mentioned work piece and leads to the location inaccurate, leads to the condition that the power butt joint is not last.
Preferably, the first clamping member 223, the second clamping member 224 and the third clamping member 225 each comprise a clamping end and a sliding end;
the sliding end is provided with a clamping slider 2261, and the clamping slider 2261 can slide along the transmission assembly 222;
the clamping end is provided with a clamping rod 2262, the clamping rod 2262 is mounted on the clamping slider 2261, and the clamping rod 2262 is perpendicular to the transmission assembly 222.
Further, in this embodiment, the first clamping member 223, the second clamping member 224, and the third clamping member 225 are each provided with a clamping end and a sliding end, the clamping end includes a slider, the clamping slider 2261 is connected to the clamping end, the clamping end includes a clamping rod 2262, it should be noted that the clamping rod 2262 of the first clamping member 223 needs to be perpendicular to the first driving screw 2221 and the first auxiliary guide bar 2223, and the clamping rod 2262 of the second clamping member 224 and the third clamping member 225 needs to be perpendicular to the second driving screw 2222 and the second auxiliary guide bar 2224, so that a clamping effect can be achieved;
the clamping slider 2261 is used for sliding the clamping slider 2261 along the driving assembly 222 when the first driving screw 2221 and the second driving screw 2222 are driven, so as to drive the clamping lever 2262 to clamp the plaster cast a or release the plaster cast a.
Preferably, as shown in fig. 3 and 4, the clamping end driving assembly 23 includes a driving motor 233 and a telescopic cylinder 234, the driving motor 233 is mounted on the first fixing plate 231 for abutting against the transmission assembly 222, and the telescopic cylinder 234 is mounted on the second fixing plate 232;
the first fixing plate 231 is provided with an air cylinder sliding block 235, the second fixing plate 232 is connected with an air cylinder guide rail 236, and the air cylinder sliding block 235 is slidably mounted on the air cylinder guide rail 236 and can slide along the air cylinder guide rail 236;
the first fixing plate 231 is provided with an air cylinder docking station 237, and the air cylinder docking station 237 is used for docking the telescopic air cylinder 234.
Further, in this embodiment, adopt centre gripping end drive assembly 23 to realize the transmission to centre gripping subassembly 22, in order to guarantee production efficiency, centre gripping subassembly 22 is provided with a plurality ofly to convey through the mode of conveyer belt, and in order to reduce manufacturing cost, can't realize that a centre gripping subassembly 22 corresponds a set of centre gripping end drive assembly 23, consequently need set up less quantity in fixed position centre gripping end drive assembly 23, provide power for a plurality of centre gripping subassemblies 22 through a set of centre gripping end drive assembly 23, in order to realize above-mentioned effect, this application has proposed following specific structure:
in this embodiment, the gantry 238 is configured to fix the clamping end driving assembly 23, the clamping end driving assembly 23 includes a first fixing plate 231 and a second fixing plate 232, the first fixing plate 231 is provided with a driving motor 233, the driving motor 233 is configured to butt the first transmission screw 2221 and the second transmission screw 2222 to provide power for the clamping assembly 22, and the second fixing plate 232 is provided with a telescopic cylinder 234; the first fixing plate 231 is provided with an air cylinder slider 235, the second fixing plate 232 is provided with an air cylinder guide rail 236, the air cylinder slider 235 is slidably mounted on the air cylinder guide rail 236, and the air cylinder slider 235 and the first fixing plate 231 are mutually fixed, so that when the air cylinder slider 235 slides along the air cylinder guide rail 236, the first fixing plate 231 can slide together, that is, the driving motor 233 on the first fixing plate 231 can slide together;
further, an air cylinder docking station 237 is disposed on the first fixing plate 231, and the air cylinder docking station 237 is configured to dock the telescopic air cylinder 234, so that when the telescopic air cylinder 234 is docked with the air cylinder docking station 237, and an air shaft of the telescopic air cylinder 234 extends and retracts, a telescopic acting force is applied to the first fixing plate 231, and the acting force acts on the air cylinder slider 235 on the first fixing plate 231 simultaneously, so as to drive the air cylinder slider 235 to slide along the air cylinder guide rail 236, thereby implementing telescopic sliding of the driving motor 233 on the first fixing plate 231; when the driving motor 233 can be driven to extend and retract, the effect that one group of the clamping end driving assemblies 23 provides power for a plurality of clamping assemblies 22 can be achieved, that is, when one clamping assembly 22 is conveyed to the group of the clamping end driving assemblies 23 in a conveying manner, the driving motor 233 extends in a sliding manner to complete the butt joint with the first transmission screw 2221 and the second transmission screw 2222 of the clamping assembly 22, and provides power to enable the first transmission screw 2221 and the second transmission screw 2222 to transmit the first clamping member 223, the second clamping member 224 and the third clamping member 225 to complete the clamping or releasing of the plaster mold a, and after the plaster mold a is clamped or released, the driving motor 233 retracts in a sliding manner again to disconnect the butt joint with the group of the clamping assemblies 22, and waits for the next group of the clamping assemblies 22.
Further, in this embodiment, one end of the second transmission screw 2222 is provided with a forward thread, and the other end is provided with a reverse thread, the second clamping member 224 is mounted at one end of the second transmission screw 2222, and the third clamping member 225 is mounted at the other end of the second transmission screw 2222;
when the clamping end driving assembly 23 drives the second driving screw 2222 to drive, the second clamping member 224 and the third clamping member 225 perform reverse transverse movement simultaneously.
In the embodiment, in order to reduce the production cost to the maximum extent, only two sets of clamping end driving assemblies 23 are provided for the transverse transmission and longitudinal transmission assembly 222, wherein the driving motor 233 of one set of clamping end driving assembly 23 is used for butting the first transmission screw 2221, and the driving motor 233 of the other set of clamping end driving assembly 23 is used for butting the second transmission screw 2222; specifically, the second driving screw 2222 in this embodiment may be provided with a forward thread at one end and a reverse thread at the other end, the second clamping member 224 and the third clamping member 225 are respectively installed at both ends of the second driving screw 2222, so that when the driving motor 233 drives the second driving screw 2222 to be driven, the clamping sliders 2261 of the second clamping piece 224 and the third clamping piece 225 can slide along the second transmission screw 2222 and the second auxiliary guide bar 2224 at the same time, the sliding directions of the two clamping pieces are opposite to each other, that is, the second and third clamping members 224 and 225 can slide toward the clamping end fixing frame 221 to clamp the plaster mold a, or can slide toward the clamping end fixing frame 221 to release the plaster mold a, the coaxial and reverse sliding of the second clamping piece 224 and the third clamping piece 225 can be realized through the structure.
Further, in this embodiment, one end of the second transmission screw 2222 is provided with a transmission thread;
one end of the second transmission screw 2222 provided with the transmission thread is in transmission connection with the second clamping piece 224 or the third clamping piece 225, and the other end is not in transmission connection with the other clamping piece;
when the clamping end driving assembly 23 drives the second driving screw 2222 to drive, the second clamping member 224 or the third clamping member 225 moves transversely, and the other clamping member remains stationary.
Further, in this embodiment, the second driving screw 2222 may be configured such that only one end of the second driving screw 2222 has a driving screw, and the end having the driving screw may be drivingly connected to the second clamping member 224 or the third clamping member 225, so that when the driving motor 233 drives the second driving screw 2222 to be drivingly connected, the clamping member connected to the driving screw may slide along the second driving screw 2222 and the second auxiliary guide bar 2224, and the clamping member not drivingly connected to the other end of the second driving screw may be kept stationary, and clamping or releasing of the plaster mold a may be achieved by the structure in which the clamping member connected to the driving screw at one end slides and the clamping member kept stationary at the other end of the second driving screw 2222 slides.
Preferably, the first calibration member includes a positioning block 227 installed at the ends of the first transmission screw 2221 and the second transmission screw 2222, and the positioning block 227 is provided with a calibration hole 228;
the second calibration member includes a positioning pin 239 disposed on the first fixing plate 231, the positioning pin 239 being located at both sides of an air shaft of the driving motor 233;
the positioning pin 239 is used for matching with the calibration hole 228 to realize power butt joint of the air shaft of the driving motor 233 with the first transmission screw 2221 and the second transmission screw 2222.
In this embodiment, the first calibration component is a positioning block 227, the positioning block 227 is installed at the ends of the first transmission screw 2221 and the second transmission screw 2222, and a calibration hole 228 is opened on one surface of the positioning block 227 facing the driving motor 233; the second alignment piece adopts location cotter 239, and every driving motor 233 disposes two sets of location cotter 239, a left side one right side set up in driving motor 233's gas shaft both sides, be used for with the cooperation of calibration hole 228 on the locating piece 227, through the cooperation of the calibration hole 228 on location cotter 239 and the locating piece 227, can make driving motor 233's gas shaft again with it is more accurate when first transmission lead screw 2221 and second transmission lead screw 2222 dock, avoids appearing the problem of butt joint error.
Preferably, as shown in fig. 7, the rotary die assembly 41 includes a rotary die cylinder 411 mounted on the rotary die mounting bracket 410, a bearing housing 412, and a rotary shaft 413 fitted in the bearing housing 412;
a tray 414 is installed at one end of the rotating shaft 413, a rotating swing arm 417 is installed at the other end of the rotating shaft 413, and the rotating swing arm 417 is connected with a telescopic air shaft of the rotary die cylinder 411;
the rotary die mounting frame 410 is further provided with a swing limiting block 416, and the swing limiting block 416 is provided with a swing space;
the rotation swing arm 417 can swing within the swing space.
In this embodiment, the bearing seat 412 is sleeved outside the rotating shaft 413, the rotating shaft 413 is vertically installed on the top of the rotating mold mounting frame 410, a tray 414 is installed on the top of the rotating shaft 413, and before the plaster mold a is rotated, the tray 414 contacts with the mold placing plate 21; the bottom of the rotating shaft 413 is provided with the rotating swing arm 417, the rotating swing arm 417 is connected with a telescopic air shaft of the rotating die cylinder 411, when the rotating die cylinder 411 drives the telescopic air shaft to extend and retract, the rotating swing arm 417 can be driven to swing in a swing space of the swing limiting block 416, so that the rotating shaft 413 is driven to rotate, the rotating shaft 413 rotates to drive the tray 414 at the top of the rotating shaft to synchronously rotate, and the tray 414 is in contact with the die placing plate 21, so that the die placing plate 21 can synchronously rotate, and the clamping component 22 and the gypsum die a are driven to rotate.
Preferably, as shown in fig. 8, the lifting die assembly 42 includes a lifting die cylinder 422 and a lifting die guide column 423 mounted on a lifting die mounting plate 421;
the die lifting guide column 423 is sleeved with a linear bearing 424, and the linear bearing 424 is fixedly installed with the rotary die mounting frame 410;
the lifting air shaft 425 of the mold lifting air cylinder 422 is fixedly mounted with the mold rotating mounting frame 410.
In this embodiment, the mold lifting guide pillars 423 are respectively installed at four corners of the upper portion of the mold lifting mounting plate 421, the bottom of the mold lifting guide pillars is provided with a mold lifting cylinder 422, and a lifting air shaft 425 of the mold lifting cylinder 422 penetrates through the mold lifting mounting plate 421 to be connected with the mold rotating mounting frame 410;
further, the mold lifting guide column 423 is externally sleeved with a linear bearing 424, the linear bearing 424 fixes the mold rotating mounts 410 to each other, so that when the mold lifting cylinder 422 drives the lifting air shaft 425 to lift, the mold rotating mounts 410 are driven to lift along the mold lifting guide column 423 through the linear bearing 424, thereby realizing the overall lifting of the mold rotating mounts 410, and further, because the mold rotating assemblies 41 are mounted on the mold rotating mounts 410, the mold rotating assemblies 41 can be synchronously driven to lift, it should be noted that, when the plaster molds a need to be rotated, the mold lifting assemblies 42 drive the mold rotating assemblies 41 to lift so that the tray 414 contacts the mold placing plate 21, and after the rotation is completed, the mold lifting assemblies 42 drive the mold rotating assemblies 41 to lower so that the tray 414 is separated from the mold placing plate 21, the pallet 414 is prevented from affecting the transportation of the mold placing plate 21.
Preferably, as shown in fig. 9, the mold pushing mechanism 5 includes a first mold pushing bracket 51, a second mold pushing bracket 52 and a mold pushing cylinder 53 mounted on the demolding frame 1;
the first mold pushing bracket 51 is provided with a mold pushing guide rail 54 and a mold pushing slide block 55 which is slidably mounted with the mold pushing guide rail 54;
the second mold pushing bracket 52 is transversely arranged on the top of the mold pushing slide block 55, the second mold pushing bracket 52 is provided with a pushing rod 56 and a pushing plate 57, and the pushing plate 57 is connected with a pushing air shaft of the mold pushing air cylinder 53.
In this embodiment, when the rotating mold assembly 41 rotates the mold placing plate 21 so that the opening direction of the clamping assembly 22 faces the demolding table 6, the gypsum mold conveyor 3 conveys the gypsum mold a after rotating to the mold pushing mechanism 5, the mold pushing cylinder 53 drives the pushing air shaft to retract, the pushing plate 57 applies a retracting force to the second mold pushing frame 52, so that the mold pushing slide block 55 fixed to the second mold pushing frame 52 retracts and slides along the mold pushing guide rail 54, the pushing rod 56 on the second mold pushing frame 52 retracts in the direction of the gypsum mold a, the pushing rod pushes the gypsum mold a, and the gypsum mold a is pushed onto the demolding table 6 smoothly because the gypsum mold a and the clamping assembly 22 are in a released state and the opening of the clamping assembly 22 faces the demolding table 6, demolding is carried out by the manufacturer.
Preferably, the clamping bar 2262 is sleeved with a protective sleeve 2263.
Further, in this embodiment, the clamping rod 2262 is sleeved with the protective sleeve 2263, so that when the plaster mold a is clamped, the clamping rod 2262 is prevented from damaging the plaster mold a;
furthermore, in this embodiment, the contact surface between the plaster mold a and the clamping bar 2262 may be designed to be a groove structure, so that the clamping bar 2262 fits into the plaster mold a, the clamping force of the clamping bar 2262 on the plaster mold a is improved, and the displacement of the plaster mold a during transportation is further prevented.
Preferably, the tray 414 is provided with a cushion 415.
In this embodiment, the tray 414 is used to contact the mold placing plate 21, so that when the mold lifting assembly 42 lifts the tray 414 into contact with the mold placing plate 21, in order to avoid the tray 414 from colliding with the mold placing plate 21 due to a lifting force and moving the plaster mold a, the present application provides the tray 414 with a cushion 415, so that the lifting force on the tray 414 is cushioned, and the tray 414 and the mold placing plate 21 can be prevented from directly colliding with each other and damaging the tray 414 or the mold placing plate 21.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a shedder of slip casting production line which characterized in that:
comprises a plaster mold clamp arranged on a demolding frame, a plaster mold conveying belt, a mold rotating mechanism, a mold pushing mechanism and a demolding workbench;
the plaster mold clamp comprises a clamping component and a clamping end driving component;
the clamping assembly is fixedly arranged on the mould placing plate, the clamping end driving assembly is arranged on the portal frame, and the mould placing plate is arranged on the plaster mould conveying belt and is used for bearing a plaster mould;
the clamping end driving assembly is used for driving the clamping assembly to contract so that the clamping assembly clamps the plaster mold;
the die rotating mechanism comprises a die rotating assembly and a die lifting assembly;
the rotary die assembly is used for rotating the die placing plate so that the opening of the clamping assembly faces the demolding workbench;
the die lifting assembly is used for driving the die rotating assembly to do lifting movement, so that the die rotating assembly is in contact with and separated from the die placing plate;
the mould pushing mechanism is used for pushing the plaster mould from the mould placing plate to the demoulding workbench.
2. The demolding device for the grouting production line as claimed in claim 1, wherein:
the clamping assembly comprises a clamping end fixing frame, the clamping end fixing frame is provided with transmission assemblies in a criss-cross mode, and each transmission assembly comprises a first transmission screw rod, a second transmission screw rod, a first auxiliary guide rod and a second auxiliary guide rod; the first transmission screw rod and the first auxiliary guide rod are used for installing a first clamping piece, and the second transmission screw rod and the second auxiliary guide rod are used for installing a second clamping piece and a third clamping piece;
the clamping assembly is provided with a first calibration piece, the clamping end driving assembly is provided with a second calibration piece, and the first calibration piece is matched with the second calibration piece to enable the clamping end driving assembly to complete power butt joint with the first transmission screw rod and the second transmission screw rod;
the clamping end driving assembly is used for driving a first transmission screw rod to transmit so that the first clamping piece can do lifting motion along the first transmission screw rod and a first auxiliary guide rod;
the clamping end driving assembly is used for driving a second transmission screw rod to transmit so that the first clamping piece and/or the second clamping piece do transverse motion along the second transmission screw rod and the second auxiliary guide rod.
3. The demolding device for the grouting production line as claimed in claim 2, wherein:
the first clamping piece, the second clamping piece and the third clamping piece respectively comprise a clamping end and a sliding end;
the sliding end is provided with a clamping sliding block, and the clamping sliding block can slide along the transmission assembly;
the clamping end is provided with a clamping rod, the clamping rod is installed on the clamping sliding block, and the clamping rod is perpendicular to the transmission assembly.
4. The demolding device for the grouting production line as claimed in claim 3, wherein:
the clamping end driving assembly comprises a driving motor and a telescopic cylinder, the driving motor is arranged on the first fixing plate and used for butting the transmission assembly, and the telescopic cylinder is arranged on the second fixing plate;
the first fixing plate is provided with an air cylinder sliding block, the second fixing plate is connected with an air cylinder guide rail, and the air cylinder sliding block is slidably mounted on the air cylinder guide rail and can slide along the air cylinder guide rail;
the first fixing plate is provided with an air cylinder butt joint position, and the air cylinder butt joint position is used for butt joint of the telescopic air cylinder.
5. The demolding device for the grouting production line as claimed in claim 4, wherein:
the first calibration piece comprises a positioning block arranged at the tail ends of the first transmission screw rod and the second transmission screw rod, and the positioning block is provided with a calibration hole;
the second calibration piece comprises positioning pins arranged on the first fixing plate, and the positioning pins are positioned on two sides of an air shaft of the driving motor;
the positioning pin is used for being matched with the calibration hole to realize power butt joint of an air shaft of the driving motor and the first transmission screw rod and the second transmission screw rod.
6. The demolding device for the grouting production line as claimed in claim 1, wherein:
the rotary die assembly comprises a rotary die cylinder arranged on the rotary die mounting frame, a bearing seat and a rotating shaft sleeved in the bearing seat;
one end of the rotating shaft is provided with a tray, and the other end of the rotating shaft is provided with a rotating swing arm which is connected with a telescopic air shaft of the rotary die cylinder;
the rotary die mounting frame is also provided with a swing limiting block, and the swing limiting block is provided with a swing space;
the rotary swing arm can swing in the swing space.
7. The demolding device for the grouting production line as claimed in claim 6, wherein:
the die lifting assembly comprises a die lifting cylinder and a die lifting guide pillar which are arranged on a die lifting mounting plate;
the die lifting guide column is sleeved with a linear bearing, and the linear bearing is fixedly installed with the rotating die mounting frame;
and a lifting air shaft of the mold lifting air cylinder is fixedly installed with the rotating mold installation frame.
8. The demolding device for the grouting production line as claimed in claim 1, wherein:
the mold pushing mechanism comprises a first mold pushing support, a second mold pushing support and a mold pushing cylinder, wherein the first mold pushing support, the second mold pushing support and the mold pushing cylinder are arranged on the demolding rack;
the first die pushing support is provided with a die pushing guide rail and a die pushing sliding block which is arranged in a sliding manner with the die pushing guide rail;
the second mold pushing support is transversely arranged at the top of the mold pushing slide block, a pushing rod and a pushing plate are mounted on the second mold pushing support, and the pushing plate is connected with a pushing air shaft of the mold pushing air cylinder.
9. The demolding device for the grouting production line as claimed in claim 3, wherein:
the clamping rod is sleeved with a protective sleeve.
10. The demolding device for the grouting production line as claimed in claim 6, wherein:
the tray is provided with a cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110689276.5A CN113263590A (en) | 2021-06-22 | 2021-06-22 | Demoulding device of grouting production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110689276.5A CN113263590A (en) | 2021-06-22 | 2021-06-22 | Demoulding device of grouting production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113263590A true CN113263590A (en) | 2021-08-17 |
Family
ID=77235508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110689276.5A Pending CN113263590A (en) | 2021-06-22 | 2021-06-22 | Demoulding device of grouting production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113263590A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434597A (en) * | 2022-01-28 | 2022-05-06 | 智鑫隆科技(广东)有限公司 | Clamp type grouting production line |
| CN114750348A (en) * | 2022-04-27 | 2022-07-15 | 苏州晶方光电科技有限公司 | Demoulding device |
-
2021
- 2021-06-22 CN CN202110689276.5A patent/CN113263590A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434597A (en) * | 2022-01-28 | 2022-05-06 | 智鑫隆科技(广东)有限公司 | Clamp type grouting production line |
| CN114434597B (en) * | 2022-01-28 | 2024-04-19 | 智鑫隆科技(广东)有限公司 | Clamp type grouting production line |
| CN114750348A (en) * | 2022-04-27 | 2022-07-15 | 苏州晶方光电科技有限公司 | Demoulding device |
| CN114750348B (en) * | 2022-04-27 | 2024-05-14 | 苏州晶方光电科技有限公司 | Demolding device |
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