CN215152014U

CN215152014U - Forming press for manufacturing artificial stone

Info

Publication number: CN215152014U
Application number: CN202120609304.3U
Authority: CN
Inventors: 刘湘
Original assignee: Individual
Current assignee: Guangxi Heshi Industry Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-14
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a shaping press is used in rostone manufacturing relates to rostone manufacture equipment technical field, and the current rostone press of mainly used produces slowly, problem that efficiency is not high. The main structure is as follows: including the pressure-bearing base station, be equipped with the conveyer belt on the pressure-bearing base station upper surface, install a plurality of shaping framed on the conveyer belt area face, the conveyer belt top is equipped with leads power clamp plate, initiative clamp plate and fixed mounting board, lead the power clamp plate and suspend in midair in the initiative clamp plate below through suspending in midair the mechanism, be connected through air spring between initiative clamp plate and the fixed mounting board, be equipped with vibrating motor group on the initiative clamp plate upper plate face. The utility model provides a pair of forming press is used in rostone manufacturing, through the operation of conveyer belt, can last, quick processing production rostone, improved the production speed of rostone by a wide margin.

Description

Forming press for manufacturing artificial stone

Technical Field

The utility model relates to an rostone manufacture equipment technical field especially relates to a molding press is used in rostone manufacturing.

Background

With the development of life, people are increasingly using stone as the material and accessories of furniture. In the traditional process, stone art furniture is made of natural stone. But with the reduction of resources and the uncertainty of the natural stone structure, the cost of the stone art furniture is higher and higher. Moreover, the difficulty and danger of natural stone mining are increasing. Therefore, the existing stone furniture is usually produced by using artificially produced stone, such as artificial stone manufactured by using the principle of Magdeburg hemispheres, as a raw material.

In the production of the artificial stone, a colloid formed by mixing artificial quartz stone powder and glue is generally injected into a molding cavity of a press, and then the colloid in the molding cavity is pressed down and molded by a pressing hammer of the press. Wherein, when the lower pressure molding is carried out, the vacuum is also extracted from the molding cavity, so that the air in the colloid after the artificial quartz stone powder and the glue are mixed is discharged. In this way, the produced stone is similar to natural stone and is stronger.

However, after pressing a piece of artificial stone, the existing press needs to take out the pressed artificial stone and inject the colloid into the forming cavity again to press the next piece of artificial stone. Therefore, the existing artificial stone press is difficult to integrate to the production line, resulting in slow production and low efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shaping press is used in rostone manufacturing, through the operation of conveyer belt, can last, quick processing production rostone, improved the production speed of rostone by a wide margin.

The utility model provides a technical scheme of above-mentioned technical problem is: the utility model provides a rostone is made and is used molding press, includes the pressure-bearing base station, be equipped with ability horizontal migration's conveyer belt on the pressure-bearing base station upper surface, removable the installing has a plurality of molding die frames that set up along its moving direction on the conveyer belt area, up level in proper order is equipped with guide's clamp plate, initiative clamp plate and fixed mounting board from down in the conveyer belt top, guide's clamp plate suspends in midair in initiative clamp plate below through suspending in midair the mechanism, be connected through a plurality of vertical to flexible air springs of ability between initiative clamp plate and the fixed mounting board, be equipped with two sets of vibrating motor groups that rotate opposite direction on the initiative clamp plate upper surface relatively, fixed mounting board upper surface and mounting bracket fixed connection.

As a further improvement of the utility model, a molding groove matched with the shape of the outer edge of the molding die frame is arranged on the lower plate surface of the force guide pressing plate.

As a further improvement, be equipped with sealed the pad on the inside lateral wall of shaping recess, be equipped with ventilative isolation pad on the shaping grooved underside, lead the inside vacuum air duct that is equipped with of power clamp plate, the one end and the shaping grooved underside intercommunication of vacuum air duct, the other end is connected with outside evacuating device.

As a further improvement, suspend in midair the mechanism and include that two sets of relative first installation sleeves and two sets of relative second installation sleeves that set up on the outer wall of guide pressure clamp plate both sides on the outer wall of initiative clamp plate both sides, first installation sleeve and the vertical coaxial setting of second installation sleeve, coaxial setting still be equipped with both ends and pass the connecting axle that both set up respectively in first installation sleeve and the second installation sleeve.

As a further improvement of the present invention, each of the first mounting sleeves includes at least three first mounting sleeves disposed along the edge of the active pressing plate, and each of the second mounting sleeves includes at least three second mounting sleeves disposed along the edge of the active pressing plate.

As a further improvement of the utility model, the two ends of the connecting shaft are respectively provided with an anti-dropping block.

As a further improvement of the present invention, each group of the vibration motor set includes at least one row of coaxial multiple vibration motors that set gradually, every row one end of each vibration motor is provided with a synchronous controller connected to the wires of the vibration motors.

As a further improvement of the present invention, the force guiding pressing plate comprises at least two layers of composite plates which are overlapped.

As a further improvement of the present invention, the conveyor belt surface is provided with a plurality of mounting grooves for the embedded installation molding frame along the moving direction thereof.

As a further improvement of the present invention, the fixing mounting plate is provided with a fixing portion at an upper portion thereof.

Advantageous effects

Compared with the prior art, the utility model discloses a forming press is used in rostone manufacturing's advantage does:

1. the utility model discloses when using, set up the conveyer belt horizontal migration at pressure-bearing base station upper surface to can drive the shaping framed of installing on the conveyer belt and pass through in proper order and lead power clamp plate below. When the forming die frame is conveyed to the position below the force guide pressure plate by the conveyor belt, the air spring is started, and the driving pressure plate arranged below the fixed mounting plate moves downwards under the pushing of the air spring. At this time, the force guide pressure plate suspended below the active pressure plate falls onto the forming mold frame at first, then the active pressure plate continues to fall, and finally the active pressure plate collides with the force guide pressure plate. The down force on the driving pressure plate is transmitted to the colloid in the forming die frame through the force guide pressure plate, and the colloid is gradually formed into the artificial stone under the compression fit of the forming die frame and the force guide pressure plate. Meanwhile, the vibration motor set can be started to synchronously provide a vertical vibration force for the driving pressure plate. The vibrating force can be transmitted to the colloid through the force guide pressing plate, so that the colloid can be vibrated when being pressed, air in the colloid is discharged more quickly, the colloid density is more uniform, and the quality of an artificial stone product is further improved. In the device, the operation of the conveyor belt can be utilized to sequentially convey the forming die frames to the lower part of the force guide pressure plate. Compare with current rostone shaping press, when utilizing the device production rostone, saved the process of taking out from the moulded die frame of shaping rostone of pushing down. Therefore, the device can continuously and quickly process and produce the artificial stone, and the production speed of the artificial stone is greatly improved. Meanwhile, the pressure and the vibration force are transmitted to the colloid through the force guide pressing plate, so that the colloid can be uniformly stressed integrally, and the product quality of the artificial stone is improved. In addition, the two groups of vibration motors arranged on the active pressure plate have opposite rotating directions, so that horizontal component forces generated in the vibration process of the vibration motors can be mutually offset, and the horizontal deviation of the active pressure plate under the action of the vibration motors is avoided.

2. The lower plate surface of the force guide pressure plate is provided with a forming groove matched with the shape of the outer edge of the forming die frame. The force guide pressing plate is matched with the forming groove and the forming die frame under the action of the pressure and the vibration force of the driving pressing plate, and the unformed colloid can be extruded into the artificial stone to complete the forming process of the colloid.

3. The side wall of the inner part of the forming groove is provided with a sealing gasket, the bottom surface of the forming groove is provided with a breathable isolation gasket, the inner part of the pressure guide pressing plate is provided with a vacuum air guide pipe, one end of the vacuum air guide pipe is communicated with the bottom surface of the forming groove, and the other end of the vacuum air guide pipe is connected with an external vacuumizing device. The sealed pad cooperates with the shaping framed, can make and form a confined space between shaping recess and the shaping framed, and then the convenient extrusion to the colloid improves the product quality of rostone. Simultaneously, set up ventilative isolation pad on shaping recess bottom surface and the cooperation of setting the vacuum air duct in leading the power clamp plate, can take out the air that the colloid oozed at the pressurized deformation in-process from the colloid when avoiding the colloid infiltration vacuum air duct, improve the density of rostone, and then improve the quality of rostone.

4. The suspension mechanism comprises two groups of first mounting sleeves and two groups of second mounting sleeves, wherein the first mounting sleeves are oppositely arranged on the outer walls of the two sides of the guide pressure plate, the two groups of second mounting sleeves are oppositely arranged on the outer walls of the two sides of the driving pressure plate, and the first mounting sleeves and the second mounting sleeves are vertically and coaxially arranged. And connecting shafts are arranged in the first mounting sleeve and the second mounting sleeve which are coaxially arranged, and two ends of the connecting shafts penetrate through the first mounting sleeve and the second mounting sleeve respectively. The force guide pressure plate can be installed below the active pressure plate in a suspension manner by penetrating through the connecting shafts arranged in the first installation sleeve and the second installation sleeve, and under the suspension mechanism, the force guide pressure plate and the active pressure plate can be relatively close to or far away from each other.

5. Each group of vibration motor set comprises at least one row of a plurality of vibration motors which are coaxially and sequentially arranged, and one end of each row of vibration motors is provided with a synchronous controller which is connected with each vibration motor of the row through a lead. The synchronous controller is used for controlling the synchronous rotation of the vibration motors, so that the vibration amplitudes of the vibration motors are consistent, and resonance is formed. Compared with the existing mode of enabling each vibration motor to form resonance through a coupler, the coupler is influenced by vibration, is easy to damage and needs to be maintained frequently. And the adoption of the synchronous controller can greatly simplify the whole vibration structure, and simultaneously, the maintenance frequency of the device is also reduced, thereby improving the production efficiency.

6. Be equipped with a plurality of mounting grooves that are used for embedded installation shaping framed that set up along its moving direction on the conveyer belt area face, the staff can be fast convenient tear open/adorn shaping framed, and then accomplish the injection of colloid and the process of taking out of rostone alone, the partition, refined production flow for production speed.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a forward cross-sectional structure of the present invention;

fig. 2 is a schematic view of the positive cross-sectional structure of the press-fit state of the present invention;

fig. 3 is a schematic side view of the present invention.

Wherein: 1-a pressure bearing base station; 2-a conveyor belt; 21-mounting grooves; 3-forming a mold frame; 4-force guide pressing plate; 41-forming a groove; 42-a gasket; 43-breathable barrier mats; 44-vacuum airway; 5-active pressing plate; 51-an air spring; 52-a vibration motor; 53-a synchronous controller; 6, fixing the mounting plate; 61-a fixed part; 7-a first mounting sleeve; 71-a second mounting sleeve; 8-a connecting shaft; 81-anti-drop block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Embodiments of the present invention will now be described with reference to the accompanying drawings.

Examples

The utility model discloses a concrete implementation mode is shown in fig. 1-3, a molding press is used in rostone manufacturing, including pressure-bearing base station 1, be equipped with ability horizontal migration's conveyer belt 2 on the 1 upper surface of pressure-bearing base station, the removable molding die frame 3 of installing a plurality of its moving direction settings of edge on the 2 area faces of conveyer belt. The guide pressure plate 4, the driving pressure plate 5 and the fixed mounting plate 6 are sequentially and horizontally arranged above the conveyor belt 2 from bottom to top. The force guide pressure plate 4 is suspended below the driving pressure plate 5 through a suspension mechanism, and the driving pressure plate 5 is connected with the fixed mounting plate 6 through a plurality of air springs 51 capable of extending and retracting vertically. Two groups of vibration motor sets with opposite rotation directions are oppositely arranged on the upper plate surface of the driving pressing plate 5, and the upper surface of the fixed mounting plate is fixedly connected with the mounting frame.

During the use, set up 2 horizontal migration at the conveyer belt of pressure-bearing base station 1 upper surface to can drive the shaping framed 3 of installing on conveyer belt 2 and pass through in proper order and lead force clamp plate 4 below. When the forming die frame 3 is conveyed to the position below the guide pressure plate 4 by the conveyor belt 2, the air spring 51 is started, and the driving pressure plate 5 installed below the fixed installation plate 6 moves downwards under the pushing of the air spring 51. At this time, the guide platen 4 suspended below the active platen 5 drops first onto the molding frame 3, and then the active platen 5 continues to drop and finally hits the guide platen 4. The down force on the driving pressure plate 5 is conducted to the colloid in the forming mold frame 3 through the force guide pressure plate 4, and the colloid is gradually formed into the artificial stone under the compression fit of the forming mold frame 3 and the force guide pressure plate 4. Meanwhile, the vibration motor set is started to synchronously provide a vertical vibration force for the driving pressure plate 5. The vibrating force can be transmitted to the colloid through the force guide pressing plate 4, so that the colloid can be vibrated when being pressed, air in the colloid is discharged more quickly, the colloid density is more uniform, and the quality of an artificial stone product is further improved.

In this apparatus, the individual molding frames 3 can be sequentially conveyed below the guide platen 4 by the operation of the conveyor 2. Compare with current rostone shaping press, when utilizing the device production rostone, saved the process of taking out from the moulded die frame of shaping rostone of pushing down. Therefore, the device can continuously and quickly process and produce the artificial stone, and the production speed of the artificial stone is greatly improved. Meanwhile, the pressure and the vibration force are transmitted to the colloid through the force guide pressing plate 4, so that the colloid can be uniformly stressed on the whole, and the product quality of the artificial stone is improved. In addition, the two sets of vibration motors arranged on the active pressure plate 5 have opposite rotation directions, so that horizontal component forces generated in the vibration process of the vibration motors 52 can be mutually offset, and the horizontal deviation of the active pressure plate 5 under the action of the vibration motors 52 is avoided.

Wherein, a forming groove 41 matched with the shape of the outer edge of the forming die frame 3 is arranged on the lower plate surface of the force guide pressure plate 4. The force-conducting pressing plate 4 is matched with the forming groove 41 and the forming die frame 3 under the action of the pressure and the vibration force of the driving pressing plate 5, and can extrude unformed colloid into artificial stone to finish the forming process of the colloid.

In this embodiment, a gasket 42 is disposed on the inner side wall of the forming groove 41. The bottom surface of the forming groove 41 is provided with a ventilating isolation pad 43, and the inside of the pressure guide pressing plate 4 is provided with a vacuum air duct 44. One end of the vacuum air duct 44 is communicated with the bottom surface of the forming groove 41, and the other end is connected with an external vacuum-pumping device. Sealing gasket 42 and shaping framed 3 cooperation can make and form a confined space between shaping recess 41 and the shaping framed 3, and then the convenient extrusion to the colloid, improves the product quality of rostone. Simultaneously, the ventilative isolating pad 43 of setting on shaping recess 41 bottom surface cooperates with the vacuum air duct 44 of setting in leading power clamp plate 4, can take out the air that the colloid oozed at the pressurized deformation in-process from the colloid when avoiding in the colloid infiltration vacuum air duct 44, improves the density of rostone, and then improves the quality of rostone.

Meanwhile, the suspension mechanism comprises two sets of first mounting sleeves 7 oppositely arranged on the outer walls of the two sides of the force guide pressing plate 4 and two sets of second mounting sleeves 71 oppositely arranged on the outer walls of the two sides of the active pressing plate 5. The first mounting sleeve 7 and the second mounting sleeve 71 are vertically and coaxially arranged, and connecting shafts 8 are further arranged in the first mounting sleeve 7 and the second mounting sleeve 71 which are coaxially arranged, and two ends of each connecting shaft respectively penetrate through the first mounting sleeve 7 and the second mounting sleeve 71. The force guide pressure plate 4 can be suspended below the active pressure plate 5 by passing through the connecting shaft 8 disposed in the first and second mounting sleeves 7 and 71, and under such a suspension mechanism, the force guide pressure plate 4 and the active pressure plate 5 can be relatively close to/far from each other.

In this embodiment, each set of the first mounting sleeves 7 includes at least three first mounting sleeves 7 disposed along the edge of the force guiding pressing plate 4, and each set of the second mounting sleeves 71 includes at least three second mounting sleeves 71 disposed along the edge of the driving pressing plate 5. In addition, in order to prevent the connecting shaft 8 from coming off, anti-falling blocks 81 are respectively provided at both ends of the connecting shaft 8.

Each group of vibration motors includes at least one row of vibration motors 52 coaxially and sequentially arranged, and one end of each row of vibration motors 52 is provided with a synchronous controller 53 connected with each row of vibration motors 52 through wires. In the present embodiment, a german MKS synchronization controller is used as a specific model of the synchronization controller 53. The synchronous controller 53 controls the synchronous rotation of the vibration motors 52 to make the vibration amplitudes of the vibration motors 52 consistent, thereby forming resonance. Compared with the existing mode that each vibration motor 52 is resonated through a coupling, the coupling is affected by vibration, is easy to damage and needs to be maintained frequently. And adopt synchronous controller 53, can simplify whole vibration structure by a wide margin, simultaneously, also reduced the maintenance frequency of device, and then improved production efficiency.

In addition, the belt surface of the conveyor belt 2 is provided with a plurality of mounting grooves 21 which are arranged along the moving direction and used for installing the embedded type mounting and forming die frame 3, workers can rapidly and conveniently disassemble/assemble the forming die frame 3, then the injection of colloid and the taking-out process of artificial stones are independently completed, the production flow is disassembled and refined, and the production speed is accelerated.

In this embodiment, the force guiding pressing plate 4 includes at least two layers of composite plates disposed in an overlapping manner. The fixing part 61 is arranged on the upper part of the fixing mounting plate 6.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. A forming press for manufacturing artificial stones is characterized by comprising a pressure-bearing base (1), a conveyor belt (2) capable of moving horizontally is arranged on the upper surface of the pressure bearing base platform (1), a plurality of forming die frames (3) arranged along the moving direction of the conveyer belt (2) are detachably arranged on the belt surface of the conveyer belt, a force guide pressing plate (4), a driving pressing plate (5) and a fixed mounting plate (6) are sequentially and horizontally arranged above the conveyor belt (2) from bottom to top, the force guide pressure plate (4) is suspended below the active pressure plate (5) through a suspension mechanism, the driving pressure plate (5) is connected with the fixed mounting plate (6) through a plurality of air springs (51) which can vertically extend and retract, two sets of vibrating motor sets with opposite rotating directions are oppositely arranged on the upper plate surface of the driving pressing plate (5), and the upper surface of the fixed mounting plate (6) is fixedly connected with the mounting frame.

2. A moulding press for artificial stone production according to claim 1, characterised in that the lower plate of the pressure guide plate (4) is provided with a moulding groove (41) adapted to the shape of the outer edge of the moulding frame (3).

3. The molding press for manufacturing artificial stones according to claim 2, wherein a sealing pad (42) is arranged on the side wall inside the molding groove (41), a breathable isolation pad (43) is arranged on the bottom surface of the molding groove (41), a vacuum air guide pipe (44) is arranged inside the force guide pressure plate (4), one end of the vacuum air guide pipe (44) is communicated with the bottom surface of the molding groove (41), and the other end of the vacuum air guide pipe is connected with an external vacuumizing device.

4. The molding press for artificial stone manufacturing according to claim 1, wherein the suspension mechanism comprises two sets of first mounting sleeves (7) oppositely arranged on the outer walls of two sides of the force guide pressing plate (4) and two sets of second mounting sleeves (71) oppositely arranged on the outer walls of two sides of the active pressing plate (5), the first mounting sleeves (7) and the second mounting sleeves (71) are coaxially arranged in the vertical direction, and connecting shafts (8) are further arranged in the first mounting sleeves (7) and the second mounting sleeves (71) which are coaxially arranged, and two ends of each connecting shaft respectively penetrate through the first mounting sleeves and the second mounting sleeves.

5. A moulding press for the manufacture of artificial stone according to claim 4, characterised in that each group of first mounting sleeves (7) comprises at least three first mounting sleeves (7) arranged along the edge of the guide press plate (4), and each group of second mounting sleeves (71) comprises at least three second mounting sleeves (71) arranged along the edge of the active press plate (5).

6. A forming press for artificial stone manufacturing according to claim 4 or 5, characterized in that both ends of the connecting shaft (8) are respectively provided with a run-off preventing block (81).

7. A molding press for artificial stone production according to claim 1, wherein each set of vibration motors includes at least one row of a plurality of vibration motors (52) coaxially arranged in sequence, and one end of each row of the vibration motors (52) is provided with a synchronous controller (53) connected to the vibration motors (52) of the row by wires.

8. A forming press for the manufacture of artificial stone according to claim 1, characterised in that the force guiding press plate (4) comprises at least two superimposed composite plates.

9. A moulding press for the manufacture of artificial stone according to claim 1, characterised in that the belt surface of the conveyor belt (2) is provided with a plurality of mounting grooves (21) for the embedded mounting of the moulding frame (3) in the direction of its movement.

10. A forming press for artificial stone manufacturing according to claim 1, characterized in that the fixing plate (6) is provided with a fixing portion (61) at the upper part.