210results about "Shaping conveyors" patented technology

The invention belongs to the technical field of manufacturing of equipment special for ceramic product production, and particularly relates to a ceramic product pressing device which comprises a rack, a first supporting frame and a second supporting frame are sequentially arranged on the rack, a powder box is fixedly installed on the first supporting frame, and a hydraulic oil cylinder used for driving a movable mold is fixedly installed on the second supporting frame. Two groups of transmission shafts are rotationally mounted in the rack, driving chain wheels are mounted at the two ends of the transmission shafts, the two groups of driving chain wheels are respectively meshed with two groups of chains, a plurality of groups of static molds are arranged around the two groups of chains, and a conveying belt mechanism is arranged below the plurality of groups of static molds and does circular motion along with the plurality of groups of static molds; powder in the powder box can automatically enter the pressing groove of the mold body, automatic feeding is achieved, the automation rate of the device is improved, the protruding blocks extrude the rollers, ceramic products in the pressing groove are automatically ejected out by the movable blocks, the protruding blocks replace power equipment to provide discharging power, and therefore the equipment cost input of the device is reduced.

The invention relates to the technical field of special equipment for energy-saving building material production, in particular to production equipment for an assembly type module heat preservation and sound insulation composite board, which comprises a belt conveyor, a plurality of square casting molds are uniformly distributed on the surface of a belt of the belt conveyor, and two gantry trusses are arranged on two sides of the belt conveyor. An automatic alkali-resisting glass fiber mesh placing device and an automatic XPS plate placing device are arranged at the bottoms of the two door-shaped plates respectively, an automatic alkali-resisting glass fiber mesh pressing device is arranged at the position, located between the two gantry type trusses, of the top of the belt conveyor, and shear type lifters are arranged on the positions, located in the two gantry type trusses, of the outer side of the belt conveyor. The problems that the production efficiency is low, the laying precision is poor, the product consistency and stability are insufficient, and multi-specification production requirements are difficult to meet when alkali-resisting glass fiber screen cloth and XPS plates are laid manually are solved.

The utility model discloses a soft porcelain back mesh compacting device which comprises a conveying belt, a smoothing assembly is arranged on the conveying belt, a smoothing channel is formed between the bottom of the smoothing assembly and the upper surface of the conveying belt, and a rolling compacting assembly is arranged on the conveying belt and located at the output end of the smoothing assembly. According to the compacting device for the soft porcelain back net, the flattening assembly and the rolling compacting assembly are sequentially arranged on the conveying belt, a mold is conveyed forwards through the conveying belt after being subjected to primary feeding and laid with the back net, and when the mold passes through the flattening channel, the bent part of the back net can be flattened by the flattening assembly so as to ensure the flatness of a soft porcelain finished product; and the flattened back mesh continues to pass through the rolling compaction assembly, and the back mesh is completely soaked in the slurry under the gravity rolling of the rolling compaction assembly, so that the attractiveness and the quality of a soft porcelain finished product are ensured.

The invention discloses concrete sample manufacturing and curing integrated equipment which comprises a main machine frame, a concrete preparation unit, a frame body supply unit, an unloading unit, a jolt ramming and trowelling unit, a transferring unit, a forming and curing unit, a temporary storage and curing unit and an electric control unit. The discharging unit comprises a discharging groove and three discharging pipes. The frame body supply unit comprises a frame body storage rack, a pushing mechanism and a brushing mechanism, the jolt ramming and trowelling unit comprises a vibration rack, an insertion plate assembly and a trowelling mechanism, a clamping mechanism is arranged at the top of the vibration rack, and the insertion plate assembly and the trowelling mechanism are both arranged above the vibration rack and are vertically and movably connected with the main rack. The forming and maintaining unit is located on the left front side of the main machine frame and adjacently arranged on the rear side of the forming and maintaining unit. According to the concrete sample manufacturing device, automatic vibrating, bubble removing, trowelling and transferring modes are adopted, the concrete sample manufacturing efficiency and consistency are improved, and errors and labor intensity of manual operation are reduced.

The utility model belongs to the technical field of gypsum boards, and discloses an ultra-thick gypsum board extrusion forming device which comprises a conveying device, supporting frames are fixedly installed on the two sides of the conveying device, first bearings are symmetrically and fixedly installed in the supporting frames, and a forward-backward lead screw is connected between inner rings of the two first bearings in an interference fit mode. A rotating handle is fixedly installed at one end of the forward and reverse screw rod, sliding blocks are symmetrically connected to the outer surface of the forward and reverse screw rod through threads, racks are slidably installed in the two sliding blocks, pressing blocks are fixedly connected to one ends of the racks, and screw rods are connected to the interiors of the two sliding blocks through threads; the end, located in the sliding block, of the outer surface of the screw is connected with a second bearing in an interference fit mode. The two sliding blocks move to the corresponding positions at the same time by rotating the positive and negative lead screws, then racks in the sliding blocks slide to make the pressing blocks be attached to the top end of the conveying device, and therefore the produced gypsum board is pressed tightly.

The present invention relates to the technical field of building insulation board production, and specifically discloses a foamed ceramic forming device and method. The foamed ceramic forming device comprises: a mixer, a lower material bin and a conveying system. The mixer is used to mix various raw materials evenly. The top of the lower material bin is provided with a feeding port, and the bottom of the lower material bin is provided with a discharging port. The conveying system comprises a conveyor belt and a mold. The conveyor belt is located below the lower material bin, and the mold can be placed on the conveyor belt. The lower material bin is a funnel structure, and the discharging port of the lower material bin is in the shape of a long hole. The conveyor belt can drive the mold to move back and forth, so that the lower material bin can pour the mixed material into the mold in layers. The foamed ceramic forming device and method of the present invention can realize pouring the mixed material into the mold in layers to prevent insufficient loading in the mold.

The invention provides a grouting device and a gypsum board production system. The grouting device comprises a first grouting pipe and a second grouting pipe, wherein the first grouting pipe is connected to the slurry mixing machine and is suitable for applying first slurry; the grouting device comprises a first grouting pipe and a second grouting pipe, the second grouting pipe is arranged on the downstream portion of the first grouting pipe and connected to a slurry mixing machine so as to be suitable for applying second slurry to the first slurry, and the grouting device is configured to reduce or eliminate the scouring effect between the second slurry and the first slurry. According to the grouting device disclosed by the invention, on the basis of the principle of forming a shoe washing phenomenon, the scouring effect on the first slurry in the second slurry injection process is effectively reduced or eliminated by improving the structure of the grouting device, and a solution which is easy to implement, reliable and effective is provided under the condition that raw materials are not changed; and the performance quality and the appearance quality of a gypsum board product are ensured.

A smoother includes a conveying device for a molded body; a pair of arms that are respectively disposed to face both widthwise ends of the conveying device, and in which longitudinal ends of the arms are swingable in upward and downward directions with respect to a conveying surface of the conveying device; a smoother plate fixed to a pair of facing ends of the longitudinal ends of the pair of arms; weights that are respectively attached to the pair of arms and are movable along a longitudinal direction of the arms; a weight position changing device configured to change positions of the weights on the arms; and a first control device configured to control the positions of the weights on the arms via the weight position changing device.

The present invention relates to an apparatus for coating a sheet-like carrier material (1) with a conductive or ceramic slurry (3), the apparatus having a continuously rotating microgravure roll (2) designed to transfer the conductive or ceramic slurry on the circumference (21) of the microgravure roll to the sheet-like carrier material transported in a feed direction (11). According to the invention, the apparatus has a pressure chamber doctor blade (4) designed to transfer the conductive or ceramic slurry onto the circumference of the microgravure roll under positive pressure. The present invention also relates to an assembly for producing a separator film.

The invention relates to a conveyor line for the continuous production of drywall boards as well as a slurry distributing device which is used in this conveyor line. The distributing device is used for the uniform and low-speed flow distribution of slurries.

The utility model discloses an automatic material distributing device for forming low-porosity alkali-resistant bricks, which comprises a feeding barrel and a conveying belt, the conveying belt is positioned at the bottom of the output end of the feeding barrel, the bottom of the feeding barrel is communicated with a discharging barrel, and a quantifying component for quantitatively outputting materials is arranged at the bottom of the discharging barrel. The quantifying assembly comprises a quantifying barrel communicating with the bottom of the discharging barrel, a connecting shaft is rotatably connected to the interior of the quantifying barrel, a plurality of partition plates are annularly and fixedly connected to the outer portion of the connecting shaft at equal intervals, and a forming assembly used for automatically compacting materials and uniformly shaking and forming the materials is arranged at the top of the conveying belt; according to the utility model, through the arrangement of the forming assembly, after materials are loaded into the model box, the preliminary compaction operation can be realized under the pressing action of the compaction plate, and the structural design can obviously improve the pre-compaction degree of the brick body materials and is beneficial to reducing the porosity in the forming process, so that the mechanical property and the compactness of the alkali-resistant brick are improved.

The invention discloses cloth production equipment for cloning raw stone ceramic tile patterns, and relates to the technical field of ceramic tile pattern cloth, the cloth production equipment comprises a cloth mechanism, the cloth mechanism comprises a conveyor, and the top of the conveyor is fixedly connected with a distributor; the scraping and pressing mechanism is installed on the surface of the conveyor and comprises a rack fixedly connected to the top of the conveyor, the surface of the rack is fixedly connected with a first guide rail and a second guide rail, and the surface of the first guide rail and the surface of the second guide rail are fixedly connected with driving parts. By means of the scraping and pressing mechanism, redundant powder on the top of a mold and materials attached to the bottom of a pressing piece can be conveniently scraped, collected and discharged, collection and discharging are conducted while mechanical scraping is conducted, and the situation that a large number of materials fall onto a conveying belt in the scraping process is reduced; and meanwhile, after strickling, the materials do not need to be conveyed to a pressing mechanism for pressing operation, pressing forming can be conducted after strickling, and efficiency is improved.

The present invention relates to flame-retardant gypsum block forming equipment, comprising a conveyor belt for transporting a gypsum forming module and a filling box for filling the gypsum forming module with raw materials. The gypsum forming module includes a base plate positioned above the conveyor belt, and a forming frame positioned above the base plate. The present invention relates to the field of gypsum forming technology. In this flame-retardant gypsum block forming equipment, a filling channel, an upper pressure plate, and a forming trough form a forming space. Raw materials in the filling box then enter the forming trough through the filling channel for forming. During filling, a vibration motor is activated to vibrate the forming frame, continuously shaking out bubbles in the raw materials in the forming trough, thereby improving the quality of the formed gypsum blocks.

The present invention relates to the field of concrete manufacturing, and discloses a concrete trial production and processing device, including a processing platform, a telescopic blanking pipe component, a downward movement driving component, a trial production and forming conveying component, an upward movement pushing component, and a trial production vibration component. The telescopic blanking pipe component is used to realize the automatic blanking operation of concrete, and the upward movement pushing component is used to push the conveying table to move at a fixed distance. Compared with the prior art, the present application is realized through the cooperation of the downward movement driving component and the telescopic blanking pipe component. After the concrete mixture is prepared, while the rotating barrel moves downward driven by the telescopic cylinder, it can rotate relative to the external sleeve pipe, the fixed blanking hole communicates with the rotating blanking hole, and the blanking switch can be automatically opened without manual closing by the staff, making the blanking more convenient. Moreover, the amount of blanking can be controlled by the running time of the telescopic cylinder, and the amount of blanking is easy to control.

This invention belongs to the technical field of water conservancy machinery and equipment, specifically relating to an automatic forming device for green ecological fish nest bricks. It includes a frame, a hopper mounted on the frame, and a hydraulic unit. Below the hopper is a conveying unit for transferring materials. The conveying unit includes a conveyor belt, a transfer tray, and a forming mold. Vertical protrusions are fixed to the upper surface of the transfer tray. The forming molds are stacked on the upper surface of the transfer tray, surrounding the protrusions and forming a forming chamber with the protrusions and their surfaces. The hydraulic unit includes a first movable support plate that moves vertically and a first hydraulic telescopic cylinder that drives the first movable support plate. The transfer unit is mounted above the conveyor belt. This invention effectively solves the problem of the current lack of a device capable of producing irregular fish nest bricks.

The invention relates to the technical field of gypsum board production, and provides gypsum board production equipment and a gypsum board production method.The gypsum board production equipment comprises a belt type transmission production line, a gypsum slurry discharging device is arranged on the belt type transmission production line, gypsum slurry is discharged to the belt type transmission production line and gradually shaped into a gypsum board, and the gypsum board is arranged on the belt type transmission production line. The device further comprises a lifting rack and partition plate bodies, the lifting rack is longitudinally and movably arranged on the upper side of the belt type transmission production line, a belt type transmission structure is arranged in the lifting rack, and the multiple partition plate bodies are arranged on the belt type transmission structure at equal intervals. Along the transmission path of the belt type transmission structure, the distance between every two adjacent partition plate bodies corresponds to the length of a produced gypsum board. By means of the technical scheme, the problems that in the working process of gypsum board production equipment in the prior art, on the premise that the thickness of produced gypsum boards is consistent, cutting is not convenient to conduct on a gypsum board cutting area, and more gypsum waste is generated are solved.

The present application relates to the technical field of prefabricated component production, and discloses a fully automated small-scale prefabricated component production line, including a frame, on which a conveying mechanism, a storage hopper, an oven and a receiving mechanism are arranged, on which a plurality of groups of mold assemblies are arranged, the conveying mechanism is divided into a conveying surface a and a conveying surface b, the storage hopper and the oven are both located above the conveying surface a, the conveying mechanism enables the mold assembly to pass through the storage hopper and the oven in sequence, the receiving mechanism is located below the conveying surface b, when the mold assembly is located on the conveying surface a, the mold assembly opening faces upward, and when the mold assembly is located on the conveying surface b, the present invention can realize the processes of automatic injection molding, drying and demolding of prefabricated components by arranging a conveying mechanism, an auxiliary demolding mechanism and a receiving mechanism in coordination, and can place the demolded prefabricated components on the receiving mechanism, thereby reducing the staffing in the prefabricated component production process and improving the production efficiency of the prefabricated components.

A gypsum plate manufacturing device configured to manufacture a gypsum plate in which at least an upper surface and a lower surface of a gypsum core are covered by a covering member includes a conveying device configured to convey the covering member; a mixer configured to prepare a gypsum slurry containing calcined gypsum and water, and supply the gypsum slurry onto the covering member; a pressing device including a pressing member configured to press the covering member, being conveyed by the conveying device, against the conveying device, and a driving device configured to change a distance between the pressing member and the covering member; and a control device configured to control the driving device to change the distance between the pressing member and the covering member, and switch between a pressing state, in which the pressing member presses the covering member against the conveying device, and a separating state, in which the pressing member is separated from the covering member. The control device sets the pressing state in response to the conveying device starting conveyance of the covering member, and subsequently switches from the pressing state to the separating state.

The present invention relates to a ceramic paper and a manufacturing method thereof, and more particularly to a ceramic paper comprising polycrystalline alumina fiber, a binder, a retaining agent, a dispersing agent and a thickening agent, and a manufacturing method thereof.

The invention belongs to the technical field of forming equipment, and particularly relates to a fireproof energy-saving gypsum board and a preparation process thereof. Side plates are arranged on the two sides of the conveying belt, and the conveying belt rotates between the two side plates and is driven by a first motor. The side plate is mounted on the working frame; a forming and extruding mechanism is mounted on the side plate and is used for extruding and manufacturing a gypsum board strip green body with a compact structure; the forming extrusion mechanism is provided with a feeding mechanism, and the feeding mechanism is used for feeding slurry; a paper roller is arranged on the left side of the extrusion mechanism, located between the extrusion mechanism and the feeding mechanism and used for conveying surface paper. According to the gypsum board production line, the feeding mechanism is arranged, so that the situation that large particles exist in pulp to scratch the surface paper or the bottom paper can be avoided, meanwhile, the situation that the large particles form protrusions on the surface of a board body is avoided, and the qualified rate of gypsum board finished products is increased.

The invention relates to the technical field of slurry spraying, in particular to a gypsum slurry uniform coating device which comprises a base, a conveying belt is fixedly connected to the interior of the base, a flattening roller is rotatably connected to one end of the base, lower surface protection paper is laid on the top of the conveying belt, and a slurry body is laid on the top of the lower surface protection paper. Upper surface protection paper is laid on the top of the slurry body, an arch frame I is fixedly connected to the top of the base, a shaft rod is rotatably connected to the interior of the arch frame I, and a slurry spray head is fixedly connected to the bottom of the shaft rod. A slurry nozzle is driven to swing back and forth to spray a slurry body towards the top of lower surface protection paper by taking a shaft rod as a fulcrum, and a material digging scraper is driven to move circularly along a rectangular track in the guide directions of a guide sliding rod I and a guide sliding rod II, so that the slurry body between the lower surface protection paper and the upper surface protection paper is dug; and the slurry bodies are accumulated to form wave crest circulating digging, so that the accumulation amount of the slurry bodies on one side of the flattening roller is reduced.

The application discloses a kind of building concrete prefabricated component production equipment, it includes: feeding device, feed arrangement, distribution device, forming device, forming device is equipped with three groups, the feeding end of three groups of forming device is fixedly connected with the side surface of distribution device, forming device includes two-stage conveyor belt, portal frame, the left side surface of two-stage conveyor belt is fixedly connected with linear motor, full mould of material is alternately transported to three groups of forming device for forming treatment by distribution device, its effect is to make the production process of concrete prefabricated component more efficient, by the two-stage conveyor belt of three groups of forming device and the first conveyor belt are separated, change traditional concrete prefabricated component in production, directly on the same conveyor belt is vibrated, by separating into first and second, one effectively prolongs the vibration time, so that concrete is more uniform in mould, second effectively avoids the problem that vibration is transmitted to the lower end and causes uneven feeding.

This invention relates to the field of paving stone production equipment, and more particularly to an automatic material feeding and forming equipment for paving stone production. The equipment includes a frame, with evenly distributed conveyor rollers installed on both sides of the upper part of the frame. A vertical frame is fixedly connected to the center of the top of the frame. A hydraulic platform is installed on the center of the upper part of the vertical frame via a top frame. A pressure plate is installed at the bottom telescopic end of the hydraulic platform. A hydraulic cylinder is installed in the middle of the frame, and a top extension seat is installed on the top of the hydraulic cylinder. Multiple vibration motors are installed inside the telescopic end of the top extension seat, and an electromagnet is installed on the top of the telescopic end of the top extension seat. The electromagnet is located directly below the pressure plate. This invention allows for free adjustment of the length of the slide and the fixed frame, precisely adapting to mold cavities of different sizes. Furthermore, during adjustment, the material auger can extend and retract synchronously with the slide, cooperating with the high-speed rotation of the symmetrical material augers on both sides, completely solving the problems of fixed material feeding range and localized material accumulation in traditional equipment.

A method and apparatus to manufacture gypsum board that directs a first portion of aqueous gypsum slurry to a front cover sheet, directs a second portion of aqueous gypsum slurry to a back cover sheet, passes the back cover sheet over a roller spaced above the front cover sheet so that a majority of the second aqueous gypsum slurry falls off the back cover sheet onto the first portion of aqueous gypsum slurry on the front cover sheet. A gypsum board made by the method or apparatus.

The application discloses a kind of ceramsite and polyurethane mixed prefabricated component production process, including step one, lay prefabricated mould box, lay prefabricated mould box on feeding assembly, and adjacent two prefabricated mould boxes are closely connected;Step two, mixed filler, sequentially set up storage bin, mixer and blanking assembly above production line, first feeding assembly is set in storage bin, and one feeding assembly is transported to mixer in the ceramsite in storage bin and is mixed, blanking assembly includes blanking bin, second feeding assembly and multiple spray heads, and multiple spray heads are sprayed polyurethane to the ceramsite of falling;Step three, lay decorative fabric, and extrude and fit decorative fabric on the upper surface of ceramsite-polyurethane mixture;Step four, fixed-length cutting;Step five, transport transfer.The process can produce arbitrary length prefabricated component, and the structural strength of prefabricated component is high, material mixing uniformity is good, process flow is simple and reliable, operation efficiency is high, and generalizability is strong.

The invention relates to a forming device and method for super-strong freezing-resistant impervious road traffic stones, the forming device comprises a stirring box, the inner wall of the stirring box is connected with stirring blades, and a mixing auxiliary mechanism is arranged in the stirring box; through the arrangement of the auxiliary mixing mechanism and the cooperation of the efficient scraping and stirring design of a transverse scraper and a vertical scraper, attached materials on the inner wall of the stirring box can be fully removed, uneven mixing is avoided, the uniformity of raw materials is improved, and it is guaranteed that the finally-formed road edge stone has high strength and uniformity; it is ensured that the transverse scrapers and the vertical scrapers are always attached to the inner wall of the stirring box, then the mixing efficiency is improved, accumulation and accumulation of raw materials are avoided, the stirring stability and the production efficiency are improved, in the mixing process, a push rod is inserted into a connecting pipe and a ball is released, controllable dropwise adding of water in a water storage box is achieved, and the moisture content of a mixture is accurately adjusted; therefore, the water-cement ratio is effectively controlled.

System (1) for manufacturing ceramic articles (T), in particular ceramic slabs or tiles, comprising: a compaction device (2); a conveyor assembly (5) to transport powder material (CP) along a given path (P) from an input station (6) to an output station (7); a digital feeding assembly (8) to feed powder material (CP) to the conveyor assembly (5) at the input station (6) so as to generate a layer (S) of powder material (CP), with feeding devices (9) each comprising a plurality of distribution elements (12) along its transverse output mouth (11), as well as corresponding actuators (13); a detection unit (22) to detect the height or thickness of the powder material (CP); and a height correction unit (25), located upstream of the detection unit (22) and of the compaction device (2), operable to modify the height or thickness of the layer (S) of powder material (CP) crosswise to said moving direction (A) depending on the data detected by said detection unit (22), so as to make it more uniform.