CN108716169A - The first product forming machine of service plate - Google Patents

Abstract

The invention discloses a forming machine for primary plate products, which comprises a wet blank forming mechanism, a wet blank picking mechanism, a frame, a heated dry blank upper mold mechanism, a heated dry blank lower mold mechanism, and first to third drivers. The wet billet forming mechanism is installed on the frame, and the wet billet picking mechanism slides on the frame along the height direction and is located directly above the wet billet forming mechanism; the first driver is installed on the frame and drives the wet billet picking mechanism to move toward or away The movement of the wet billet forming mechanism; the heated dry billet lower die mechanism is slid on the frame along the length or width direction, and the second driver is installed on the frame and drives the heated dry billet lower die mechanism to slide to or from the wet billet forming mechanism The position between the pick-up mechanism and the wet blank; the heated dry blank upper mold mechanism is slid on the frame along the height direction and is located directly above the heated dry blank lower mold mechanism, and the third driver is installed on the frame to drive the heated dry blank upper mold The mechanism moves toward or away from the lower mold mechanism of the heated dry blank; in order to realize the purpose of automatically forming the slurry into the first product of the dinner plate.

Description

Plate forming machine

technical field

The invention relates to the field of tableware manufacturing, in particular to a tableware forming machine for automatically forming a vegetable fiber slurry into a tabletop product.

Background technique

With the continuous development of the economy and the continuous progress of science and technology, extremely rich material consumer goods are provided for people's lives, and dinner plates are just one of many material consumer goods.

As we all know, in the production process of the dinner plate, it is inseparable from the step of forming the wet base of the dinner plate, drying the formed wet base to form a dry base (referred to as the initial product of the dinner plate), and cutting the edge of the dry base to form a dry base. The steps of the dinner plate. Among them, in the forming process of the initial plate product, due to the unreasonable design of the existing plate initial product forming equipment, the wet blank forming machine used to form the wet blank and the dry blank forming machine used to dry the wet blank They are two independent machines, which are installed in different places, so that the consistency between the forming of the wet blank and the processing of the wet blank to form the dry blank is poor, so there is a problem in the forming of the primary plate. Poor quality and defects in the efficiency of the initial plate forming.

Therefore, it is necessary to provide a primary plate forming machine with good quality and high forming efficiency of the primary plate to overcome the above-mentioned defects.

Contents of the invention

The object of the present invention is to provide a primary plate forming machine with good quality and high forming efficiency of the primary plate.

In order to achieve the above object, the technical solution of the present invention is to provide a forming machine for primary plate products, which is suitable for forming the primary plate products from the slurry, including a wet blank forming mechanism, a wet blank pick-up mechanism, a frame, a heated dry blank upper A mold mechanism, a heated dry blank lower mold mechanism, a first driver, a second driver and a third driver. The wet blank forming mechanism is installed on the frame, the wet blank pick-up mechanism is slid on the frame along the height direction of the frame, and the wet blank pick-up mechanism is also located on the wet blank forming directly above the mechanism; the first driver is installed on the frame and is used to drive the wet blank pick-up mechanism to move toward or away from the wet blank forming mechanism; the heated dry blank lower mold mechanism Sliding on the frame along the length direction or width direction of the frame, the second driver is installed on the frame, and the second driver is used to drive the heated dry billet lower mold mechanism to slide to or Sliding away from the position between the wet blank forming mechanism and the wet blank pick-up mechanism; the heated dry blank upper mold mechanism is slid on the frame along the height direction of the frame and located Directly above the lower mold mechanism, the third driver is installed on the frame and is used to drive the heated dry blank upper mold mechanism to move toward or away from the heated dry blank lower mold mechanism.

Preferably, the heated dry blank lower mold mechanism and the heated dry blank upper mold mechanism are arranged one left and one right along the length direction of the frame, and the wet blank pick-up mechanism is located at the left and right heating Between the dry blank upper mold mechanism, the wet blank forming mechanism is located between the left and right heated dry blank lower mold mechanisms.

Preferably, the heated dry billet lower mold mechanism and the heated dry billet upper die mechanism are arranged in tandem along the width direction of the frame, and the wet billet pick-up mechanism is located at the front and rear heated dry billets Between the upper mold mechanism, the wet blank forming mechanism is located between the front and rear heated dry blank lower mold mechanisms.

Preferably, the wet blank forming mechanism includes a pulp tank, a pulp inlet pipe and a wet blank forming die, the pulp tank is installed on the frame, and the pulp tank is provided with an accommodating chamber for the slurry to flow into the The slurry inlet of the accommodating cavity and the slurry wastewater outlet for the slurry wastewater in the accommodating cavity to flow out of the accommodating cavity, the mouth of the accommodating cavity is arranged upward, and the slurry inlet pipeline is installed on the On the slurry tank and communicated with the slurry inlet, the wet base forming mold is installed on the slurry tank and located in the accommodating cavity, the wet base forming mold also covers the slurry wastewater outlet, and the wet base The forming mold has a filter molding core unit whose outline matches the shape of the dinner plate; the wet blank picking mechanism includes a vacuum cavity and a wet blank picking mold, and the vacuum cavity has a vacuum cavity and a vacuum port communicated with the vacuum cavity, The vacuum chamber is formed inside the vacuum chamber, the vacuum port is formed outside the vacuum chamber, the output end of the first driver is connected to the vacuum chamber, and the wet blank pick-up mold Installed at the bottom end of the vacuum cavity, the wet blank pick-up mold has a wet blank pick-up core unit that matches the filter molding core unit, and the wet blank pick-up core unit is provided with the vacuum Vacuum holes connected to the cavity.

Preferably, the slurry tank has a partition plate located in the accommodating chamber, the partition plate separates the accommodating chamber into an upper accommodating chamber and a lower accommodating chamber, and the partition plate is provided with an avoidance space , the avoidance space communicates with the upper accommodating cavity and the lower accommodating cavity, the wet blank forming mold is installed on the partition plate and covers the avoiding space, and the filter molding core unit is extended in the In the avoidance space, the slurry inlet communicates with the upper accommodating cavity, and the slurry wastewater outlet communicates with the lower accommodating cavity.

Preferably, the slurry inlet is located at the partition plate, and the slurry wastewater outlet is located at the bottom of the lower chamber.

Preferably, the heated dry blank upper mold mechanism includes an upper cavity and a heated dry blank upper mold, the upper cavity is slid on the frame along the height direction of the frame, and the third driver The output end of the upper cavity is connected with the upper cavity, and the heated dry blank upper mold is installed at the bottom end of the upper cavity and has an upper surface matching the upper surface of the wet blank formed by the wet blank forming mechanism. Core unit.

Preferably, the upper cavity body has an upper vacuum chamber formed in the upper cavity and an upper vacuum port formed outside the upper cavity and communicated with the upper vacuum chamber, and the upper core unit is provided with The upper vacuum hole communicated with the upper vacuum cavity; the upper mold of the heated dry blank has an upper heating cavity formed in the upper mold of the heated dry blank, formed outside the upper mold of the heated dry blank and connected with the upper mold An upper heating inlet joint communicating with the heating chamber and an upper heating outlet joint formed outside the upper mold of the heated dry body and communicating with the upper heating chamber.

Preferably, the heated dry blank lower mold mechanism includes a lower cavity and a heated dry blank lower mold, the lower cavity is slid on the frame along the horizontal direction of the frame, and the second driver The output end is connected to the lower cavity, and the heated dry blank lower mold is installed at the top end of the lower cavity and has a lower mold core matching the lower surface of the wet blank formed by the wet blank forming mechanism unit.

Preferably, the lower cavity has a lower vacuum chamber formed in the lower cavity and a lower vacuum port formed outside the lower cavity and communicated with the lower vacuum chamber, and the lower core unit is provided with The lower vacuum hole communicated with the lower vacuum chamber; the lower mold of the heated dry blank has a lower heating cavity formed in the lower mold of the heated dry blank, formed outside the lower mold of the heated dry blank and connected to the lower mold The lower heating inlet joint communicated with the heating chamber and the lower heating outlet joint formed outside the lower mold of the heated dry blank and communicated with the lower heating chamber.

Compared with the prior art, the plant fiber slurry is formed into a wet billet by the wet billet forming mechanism; then the wet billet pick-up mechanism is driven by the first driver to move to the wet billet forming mechanism and cooperate with the wet billet forming mechanism, Thereby pick up the wet billet at the wet billet forming mechanism by the wet billet pick-up mechanism, and make the wet billet pick-up mechanism with the wet billet move upwards away from the wet billet forming mechanism under the drive of the first driver; then, driven by the second driver The heated dry billet lower mold mechanism slides to the position between the wet billet forming mechanism and the wet billet pick-up mechanism. Then, the wet billet pick-up mechanism places the picked up wet billet at the heated dry billet lower die mechanism, and the second driver drives the heated dry billet lower die mechanism equipped with the wet billet to slide to the heated dry billet upper die Right below the mechanism, finally, the third driver drives the heated dry blank upper mold mechanism to move to the heated dry blank lower mold mechanism and cooperates with the heated dry blank lower mold mechanism, so that the heated dry blank lower mold mechanism and the heated dry blank The upper mold mechanism positions and clamps the wet base together, and then heats and dries the positioned and clamped wet base, so that the wet base is heated into a dry base, that is, the original dish, thus improving the molding quality of the original plate. Wherein, in the process of positioning, clamping and heating the wet billet together by the heated dry billet lower die mechanism and the heated dry billet upper die mechanism, the work of the wet billet forming mechanism forming the plant fiber slurry into a wet billet is not affected, and the wet billet The base pick-up mechanism picks up the wet base, therefore, the forming machine of the primary plate product of the present invention can improve the forming efficiency of the primary plate product.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a forming machine for a primary dish of the present invention.

Fig. 2 is a schematic diagram of the planar structure of the primary plate forming machine of the present invention in the direction of the front view.

Fig. 3 is a three-dimensional structural schematic view of the wet base forming mechanism in the primary plate forming machine of the present invention.

Fig. 4 is a three-dimensional schematic diagram of the wet body forming mechanism shown in Fig. 3 after the wet body forming mold is hidden.

Fig. 5 is a three-dimensional schematic view of the wet body picking mechanism in the primary plate forming machine of the present invention.

Fig. 6 is a three-dimensional structural schematic diagram of another angle of the wet body picking mechanism in the primary plate forming machine of the present invention.

Fig. 7 is a three-dimensional structural schematic diagram of an angle of the upper mold mechanism of the heated dry base in the forming machine for the primary dish of the present invention.

Fig. 8 is a three-dimensional structural schematic diagram of another angle of the heated dry blank upper mold mechanism in the primary dish forming machine of the present invention.

Fig. 9 is a three-dimensional structural schematic view of the lower mold mechanism of the heated dry base in the forming machine for the primary dish of the present invention.

Fig. 10 is a three-dimensional structural schematic diagram of another angle of the heated dry blank lower mold mechanism in the primary dish forming machine of the present invention.

Detailed ways

Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements.

Please refer to FIG. 1 and FIG. 2 , the preliminary dish forming machine 100 of the present invention is used to form the initial dish from the plant fiber slurry for subsequent trimming of the initial dish to form a finished dish. Wherein, the tableware primary product forming machine 100 of the present invention includes a wet blank forming mechanism 10, a wet blank picking mechanism 20, a frame 30, a heated dry blank upper mold mechanism 40, a heated dry blank lower mold mechanism 50, a first driver 60, The second driver 70 and the third driver 80 . The wet blank forming mechanism 10 is installed on the frame 30, and the wet blank pick-up mechanism 20 is slid on the frame 30 along the height direction of the frame 30 (i.e. the direction indicated by the double arrow C), so that the wet blank pick-up mechanism 20 can be opposite to the machine The frame 30 slides up and down, and the wet blank pick-up mechanism 20 is also located directly above the wet blank forming mechanism 10, so that the wet blank pick-up mechanism 20 performs mold opening and closing movements relative to the wet blank forming mechanism 10. The first driver 60 is installed on the frame 30 and is used to drive the wet blank pick-up mechanism 20 to move toward or move away from the matching movement of the wet blank forming mechanism 10. Preferably, the first driver 60 is positioned at the front of the wet blank pick-up mechanism 20 Above, it is more conducive to the driving of the first driver 60 to the wet blank pick-up mechanism 20. Of course, it is located below the wet blank pick-up mechanism 20 according to actual needs. At this time, the first driver 60 needs to be staggered with the wet blank pick-up mechanism 20 to prevent the first A driver 60 is located directly below the wet blank pick-up mechanism 20 to block the up and down movement of the wet blank pick-up mechanism 20. For example, the first driver 60 is selected as an oil cylinder to provide greater power. Of course, it is selected according to actual needs. It is an air cylinder or other hydraulic cylinders, so it is not limited thereto. The heated dry billet lower mold mechanism 50 is slidably installed on the frame 30 along the length direction of the frame 30 (that is, indicated by the double arrow A). ) is slidably located on the frame 30, so it is not limited to this. The second driver 70 is installed on the frame 30, and the second driver 70 is used to drive the heated dry blank lower mold mechanism 50 to slide to or from the position between the wet blank forming mechanism 10 and the wet blank pick-up mechanism 20, so that the person in this position The heated dry blank lower mold mechanism 50 is located directly above the wet blank pick-up mechanism 20, and is also located directly above the wet blank forming mechanism 10. Preferably, the second driver 70 is selected as an oil cylinder to provide greater power. Of course, according to According to actual needs, it is selected as an air cylinder or other hydraulic cylinder. The heated dry blank upper mold mechanism 40 is slidably arranged on the frame 30 along the height direction of the frame 30 and is positioned directly above the heated dry blank lower mold mechanism 50, so that the heated dry blank upper mold mechanism 40 is relatively heated to the dry blank lower mold mechanism 30 Make coordinated mold opening and closing movements. The third driver 80 is installed on the frame 30 and is used to drive the heated dry blank upper mold mechanism 40 to move toward or away from the heated dry blank lower mold mechanism 50. Preferably, the third driver 80 is located on the heated dry blank The top of the die mechanism 40 is more conducive to the driving of the third driver 80 to the heating dry blank upper mold mechanism 40. Of course, it is located under the heating dry blank upper mold mechanism 40 according to actual needs. At this time, the third driver 80 needs to be connected with the heating The dry blank upper mold mechanism 40 is staggered to prevent the third driver 80 from being directly below the heated dry blank upper mold mechanism 40 and blocking the up and down movement of the heated dry blank upper mold mechanism 40. For example, the third driver 80 is selected as The oil cylinder is used to provide greater power, of course, it is selected as an air cylinder or other hydraulic cylinders according to actual needs, so it is not limited thereto.

In order to further improve the working efficiency of the plate forming machine 100 of the present invention, the heated dry blank lower mold mechanism 50 and the heated dry blank upper mold mechanism 40 are respectively arranged one left and one right along the length direction of the frame 30, and the wet molds The blank pick-up mechanism 20 is located between the left and right heated dry blank upper mold mechanisms 40, and the wet blank forming mechanism 10 is located between the left and right heated dry blank lower mold mechanisms 50. Preferably, each The heated dry blank upper mold mechanism 40 corresponds to a third driver 80 to realize the individual movement of each heated dry blank upper mold mechanism 40, and each heated dry blank lower mold mechanism 50 corresponds to a second driver 70 to realize each heating The individual movement of the dry blank lower mold mechanism 50. It can be understood that, according to actual needs, the heated dry blank lower mold mechanism 50 and the heated dry blank upper mold mechanism 40 can also be arranged in tandem along the width direction of the frame 30, and the wet blank pick-up mechanism 20 is located at the front and Between the heated dry blank upper mold mechanism 40 at the rear, the wet blank forming mechanism 10 is located between the front and rear heated dry blank lower mold mechanisms 50, so it is not limited thereto. More specifically, as follows:

As shown in Fig. 3 and Fig. 4, the wet base forming mechanism 10 includes a pulp tank 11, a pulp inlet pipe 12 and a wet base forming mold 13; the pulp tank 11 is installed on the frame 30, and the pulp tank 11 is provided with an accommodating cavity 111 , the slurry inlet 112 for the slurry to flow into the accommodation cavity 111 and the slurry wastewater outlet 113 for the slurry wastewater in the accommodation cavity 111 to flow out of the accommodation cavity 111; the mouth of the accommodation cavity 111 is arranged upward; the slurry inlet pipeline 12 is installed On the pulp tank 11, preferably, the pulp inlet pipe 12 is located at the bottom of the pulp tank 11, so that the space at the bottom of the pulp tank 11 can be effectively utilized to prevent the pulp inlet pipe 12 from being installed on the pulp tank. The lateral dimension increases due to the side wall of the tank 11 , but is not limited thereto; the slurry inlet pipe 12 is also communicated with the slurry inlet 112 . The wet base forming die 13 is installed on the slurry pool 11 and is located in the accommodating cavity 111. The wet base forming die 13 also covers the slurry waste water outlet 113. The wet base forming die 13 has a filter molding core unit 131 whose outline matches the shape of the dinner plate. Preferably, the filter forming core unit 131 is disc-shaped, such as a disc, but not limited thereto, so that the slurry in the accommodating cavity 111 returns to the slurry wastewater outlet 113 after being filtered by the filter forming core unit 131 . Specifically, the slurry tank 11 has a partition plate 14 located in the accommodation chamber 111, the partition plate 14 separates the accommodation chamber 111 into an upper accommodation chamber 111a and a lower accommodation chamber 111b, and the partition plate 14 is provided with an avoidance space 141 to avoid The space 141 communicates with the upper accommodating chamber 111a and the lower accommodating chamber 111b, that is, the upper accommodating chamber 111a communicates with the lower accommodating chamber 111b through the avoidance space 141; the wet blank molding die 13 is installed on the partition plate 14 and covers the avoidance space 141, and the filter molding core unit 131 is stretched in the avoidance space 141, the slurry inlet 112 communicates with the upper chamber 111a, and the slurry waste water outlet 113 communicates with the lower chamber 111b, so by separating the plates 14, the housing The cavity 111 separates the upper accommodating cavity 111a and the lower accommodating cavity 111b which are connected by the avoidance space 141. Therefore, after the slurry flows into the upper accommodating cavity 111a from the slurry inlet 112, it flows to the filter molding core unit 131 , the slurry flowing from the upper accommodating cavity 111a is filtered by the filter forming core unit 131, so that the remaining waste water after being filtered in the slurry flows into the lower accommodating cavity 111b, and the plant fibers that cannot be filtered in the slurry are slowed down. Slowly deposited in the filter molding core unit 131 to form a wet billet; the remaining waste water flowing into the lower accommodating cavity 111b flows out of the slurry pool 11 through the slurry wastewater outlet 113 to be reused. Therefore, the lower accommodating cavity 111b can be used first Temporary storage of the waste water prolongs the filtering time of the slurry by the filtering molding core unit 131 accordingly, thereby improving the molding quality of the wet billet, but not limited thereto. More specifically, as shown in Figures 3 and 4, the slurry inlet 112 is located at the partition plate 14, and the slurry wastewater outlet 113 is located at the bottom of the lower chamber 111b. This design can effectively prolong the flow time of the slurry, thereby improving the wetness. The molding quality of the billet. Specifically, the avoidance spaces 141 are arranged in rows along the length direction of the pulp tank 11. Of course, they are arranged in rows along the width direction of the pulp tank 11 according to actual needs, so it is not limited to this; and the filter forming core unit 131 is convex downward. The arrangement shown above is more reliably accommodated in the escape space 141, but is not limited thereto.

Wherein, during the process of forming the wet blank by the wet blank forming mechanism 10, the external slurry flows into the accommodating cavity 111 along the slurry inlet pipe 12 and the slurry inlet 112, and then is filtered by the filter forming core unit 131 to flow to the slurry wastewater Outlet 113, the wastewater in the slurry is recovered by the slurry wastewater outlet 113, and the unfiltered plant fibers in the slurry are slowly deposited at the filter molding core unit 131 to form a wet blank, thus improving the quality of wet blank molding Good; just because the wet base forming mechanism 10 can form the wet base through the cooperation of the stock tank 11, the stock inlet pipeline 12 and the wet base forming die 13, it also has the advantage of simple structure.

As shown in Figures 5 and 6, the wet blank pick-up mechanism 20 includes a vacuum chamber 21 and a wet blank pick-up mold 22; the vacuum chamber 21 has a vacuum chamber and a vacuum port 211 communicated with the vacuum chamber, and the vacuum chamber is formed in the vacuum chamber 21, the vacuum port 211 is formed on the outside of the vacuum chamber 21, so that the vacuum chamber 21 communicates with the external vacuum generating device (such as a vacuum pump, etc.); the output end of the first driver 60 is connected with the vacuum chamber 21 to drive the vacuum The cavity 21 moves up and down; the wet blank pick-up mold 22 is installed at the bottom end of the vacuum cavity 21, and the wet blank pick-up mold 22 has a wet blank pick-up core unit 221 matching the filter forming core unit 131, preferably, The wet base picks up the mold core unit 221 to be disc-shaped, such as a disk and is not limited thereto. The wet base picks up the mold core unit 221 to offer a vacuum hole communicating with the vacuum cavity; When picking up, the first driver 60 at this time drives the vacuum cavity 21 and the wet blank picking core unit 22 on the vacuum cavity 21 to move to the filter molding core unit 131 together until the wet blank picks the core unit 221 and filter molding Until the wet billet on the mold core unit 131 is attached, at this time, the external vacuum generating device works, so that the wet billet picks up the mold core unit 221 to form a negative pressure, so that the wet billet picks up the mold core unit 221 that forms the negative pressure. Grab it from the filter molding core unit 131 to achieve the purpose of picking up the wet billet at the wet billet forming mechanism 10 by the wet billet pick-up mechanism 20 .

As shown in FIG. 7 and FIG. 8 , the heated dry blank upper mold mechanism 40 includes an upper cavity 41 and a heated dry blank upper mold 42 . The upper cavity 41 is slidably arranged on the frame 30 along the height direction of the frame 30, so that the upper cavity 41 can be lifted up and down relative to the frame 30; The upper and lower guide pillars 43 arranged in the height direction of the frame 30 are installed with the upper and lower guide sleeves 31 correspondingly. The support of the frame 30 enables the upper cavity 41 to be suspended on the frame 30 more stably and reliably, and improves the reliability of the upper cavity 41 sliding up and down, but is not limited thereto. The output end of the third driver 80 is connected with the upper cavity 41. Preferably, the third driver 80 is surrounded by the upper and lower guide posts 43 at the corners around the top of the upper cavity 41. The third driver 80 is selected as an oil cylinder. In order to provide greater power, of course, it is selected as an air cylinder or other hydraulic cylinder according to actual needs, so it is not limited thereto. The heated dry billet upper mold 42 is installed at the bottom end of the upper cavity 41 and has an upper mold core unit 421 matching the upper surface profile of the wet billet formed by the wet billet forming mechanism 10 . Specifically, the upper chamber 41 has an upper vacuum chamber formed in the upper chamber 41 and an upper vacuum port 411 formed outside the upper chamber 41 and communicating with the upper vacuum chamber. The upper vacuum hole connected to each other is to form a negative pressure at the upper vacuum hole of the upper mold core unit 421 by means of the upper vacuum port 411 and an external vacuum generating device (such as a vacuum pump), so that the wet blank can be heated during the process of heating the wet billet. Vacuum adsorption is carried out on the upper surface of the billet to further prevent the deformation of the wet billet during the heating process, thereby ensuring the quality of the wet billet being transformed into a dry billet, but not limited thereto; The upper heating cavity in the blank upper mold 42, the upper heating inlet joint 422 formed outside the heated dry blank upper mold 42 and communicated with the upper heating cavity, and the upper heating inlet joint 422 formed outside the heated dry blank upper mold 42 and communicated with the upper heating cavity. The outlet joint 423 is used to circulate the heating oil in the upper heating chamber and the external heating oil through the cooperation of the upper heating chamber, the upper heating inlet joint 422 and the upper heating outlet joint 423, thereby continuously heating the dry billet The upper mold 42 provides heating energy to improve the speed and efficiency of converting the wet billet into a dry billet, but it is not limited thereto.

As shown in Figures 9 and 10, the heated dry blank lower mold mechanism 50 includes a lower cavity 51 and a heated dry blank lower mold 52; the lower cavity 51 is slid on the frame 30 along the horizontal direction of the frame 30, so that the lower cavity The body 51 can slide horizontally relative to the frame 30; the output end of the second driver 70 is connected to the lower chamber 51, preferably, the second driver 70 is an oil cylinder to provide greater power, of course, according to actual needs The selection is an air cylinder or other hydraulic cylinders, so it is not limited thereto. The heated dry billet lower mold 52 is installed at the top end of the lower cavity 51 and has a lower mold core unit 521 matching the lower surface profile of the wet billet formed by the wet billet forming mechanism 10 . Specifically, the lower chamber 51 has a lower vacuum chamber formed in the lower chamber 51 and a lower vacuum port 511 formed outside the lower chamber 51 and communicating with the lower vacuum chamber. Connected lower vacuum hole, so that the lower vacuum hole of the lower core unit 521 forms a negative pressure through the lower vacuum port 511 and an external vacuum generating device (such as a vacuum pump), so that the wet blank can be heated in the process of heating the wet billet. Vacuum adsorption is performed on the lower surface of the billet to further prevent the deformation of the wet billet during the heating process, thereby ensuring the quality of the wet billet being transformed into a dry billet (ie, the original plate product), but not limited thereto. Simultaneously, the heated dry blank lower mold 52 has a lower heating cavity formed in the heated dry blank lower mold 52, a lower heating inlet joint 522 formed outside the heated dry blank lower mold 52 and communicated with the lower heating cavity, and a lower heating inlet joint 522 formed in the heated dry blank lower mold 52. The lower heating outlet joint 523 outside the lower mold 52 and communicated with the lower heating chamber, through the cooperation of the lower heating chamber, the lower heating inlet joint 522 and the lower heating outlet joint 523, the heating oil in the lower heating chamber can be heated with the outside world. The oil is circulated so as to continuously provide heating energy to the lower mold 25 for heating the dry billet, and improve the speed and efficiency of converting the wet billet into a dry billet, but it is not limited thereto.

Wherein, through the coordinated cooperation of the heated dry blank upper mold mechanism 40 and the heated dry blank lower mold mechanism 50, in the process of heating and drying the wet blank to form a dry blank, the second driver 70 drives the heated dry blank lower mold mechanism 50 Slide to the position where the wet blank pick-up core unit 221 of the wet blank pick-up mechanism 20 is facing the lower mold core unit 521 of the heated dry blank lower mold mechanism 50, and then the wet blank pick-up mechanism 20 is driven down by the first driver 60 Move to the position where the wet billet pick-up core unit 221 and the lower die core unit 521 are mold-closed. At this time, the external vacuum generating device suspends work, so that the wet billet pick-up core unit 221 loses the vacuum adsorption to the wet billet and makes the wet billet The blank is carried on the lower mold core unit 521; when the wet blank is carried on the lower mold core unit 521, the first driver 60 drives the wet blank pick-up mechanism 20 to slide upwards to make the wet blank pick up the mold core unit 221 and the lower mold Until the core unit 521 is separated, then the second driver 70 drives the heated dry base lower mold mechanism 50 to slide to the position where the lower core unit 521 and the upper core unit 421 face each other. At this time, the third driver 80 drives The heated dry blank upper mold mechanism 40 slides down until the upper mold core unit 421 and the lower mold core unit 521 are molded together, so as to realize the positioning and clamping of the wet blank by the upper mold core unit 421 and the lower mold core unit 521 At the same time, when the upper mold core unit 421 and the lower mold core unit 521 are positioned and clamped, the upper vacuum hole of the upper mold core unit 421 is made A negative pressure is formed to position the upper surface of the wet billet by vacuum adsorption, and through the cooperation of the upper heating chamber, the upper heating inlet joint 422 and the upper heating outlet joint 423, the upper surface of the wet billet is heated; similarly, by The lower vacuum port 511 and the external vacuum generating device (such as a vacuum pump) make the lower vacuum hole of the lower mold core unit 521 form a negative pressure, so as to vacuum absorb and position the lower surface of the wet billet. The cooperation of the heating inlet joint 522 and the lower heating outlet joint 523 is used to heat the lower surface of the wet billet.

Compared with the prior art, the slurry of plant fibers is molded into a wet base by the wet base forming mechanism 10; Do mold clamping, so that the wet blank pick-up mechanism 20 picks up the wet blank at the wet blank forming mechanism 10, and under the drive of the first driver 60, the wet blank pick-up mechanism 20 that has picked up the wet blank is moved upwards away from the wet blank forming mechanism 10; then, the second driver 70 drives the heated dry blank lower mold mechanism 50 to slide to a position between the wet blank forming mechanism 10 and the wet blank pick-up mechanism 20, and the heated dry blank lower mold mechanism 50 at this position is located in the wet Right below the blank pick-up mechanism 20, and at the stop of the wet blank forming mechanism 10; then, the wet blank pick-up mechanism 20 places the picked wet blank at the heated dry blank lower mold mechanism 50, and the second driver 70 again Drive the heated dry billet lower mold mechanism 50 with the wet billet to slide directly under the heated dry billet upper die mechanism 40, and finally, the third driver 80 drives the heated dry billet upper die mechanism 40 to move to the heated dry billet lower die mechanism 50 and cooperate with the heated dry blank lower mold mechanism 50, so that the heated dry blank lower mold mechanism 50 and the heated dry blank upper mold mechanism 40 position and clamp the wet blank together, and then heat the positioned and clamped wet blank Drying, so that the wet body is heated into a dry body, that is, the original plate, thus improving the molding quality of the initial plate. Wherein, in the process of positioning, clamping and heating the wet billet by the heated dry billet lower die mechanism 50 and the heated dry billet upper die mechanism 40 together, the work of the wet billet forming mechanism 10 forming a wet billet from the slurry of plant fibers is not affected , and the wet base pick-up mechanism 20 picks up the wet base, therefore, the preliminary plate forming machine 100 of the present invention can improve the forming efficiency of the preliminary plate.

It should be noted that when the primary plate forming machine 100 of the present invention is electrically connected to a controller 90, the controller 90 controls the primary plate forming machine 100 through programming to realize the primary plate forming machine 100. for the purpose of automating operations.

What is disclosed above is only a preferred embodiment of the present invention, and of course it cannot limit the scope of rights of the present invention. Therefore, equivalent changes made according to the patent scope of the present invention still fall within the scope of the present invention.

Claims (10)

1. a kind of first product forming machine of service plate, is applicable in slurries molding service plate first product, which is characterized in that the service plate first product molding Machine includes wet blank forming machine structure, wet base mechanism for picking, rack, heating dry body upper die mechanism, heating dry body lower die mechanism, the first drive Dynamic device, the second driver and third driver, the wet blank forming machine structure are mounted in the rack, the wet base mechanism for picking Short transverse along the rack is slidedly arranged in the rack, and the wet base mechanism for picking is also located at the wet blank forming machine structure Surface, first driver are installed in the rack and for driving the wet base mechanism for picking to do toward or away from institute The resultant motion of matching of wet blank forming machine structure is stated, the heating dry body lower die mechanism is slided along the length direction or width direction of the rack Set on the rack, second driver is installed on the rack, and second driver is for driving the heating dry body The position that lower die mechanism is slided to or slipped away between the wet blank forming machine structure and the wet base mechanism for picking, on the heating dry body Mold mechanism is slidedly arranged on the rack along the short transverse of the rack and is located at the surface of the heating dry body lower die mechanism, institute It states third driver and is installed on the rack and for driving the heating dry body upper die mechanism to do toward or away from the heating Dry body lower die mechanism matches resultant motion.

2. the first product forming machine of service plate according to claim 1, which is characterized in that the heating dry body lower die mechanism and heating Dry body upper die mechanism respectively along the length direction of the rack be in a first from left right side arrangement, the wet base mechanism for picking be located at left with Between the heating dry body upper die mechanism of right, the wet blank forming machine structure be located at the left and right heating dry body lower die mechanism it Between.

3. the first product forming machine of service plate according to claim 1, which is characterized in that the heating dry body lower die mechanism and heating Dry body upper die mechanism respectively along the width direction of the rack in arrangement one in front and one in back, the wet base mechanism for picking be located at front with Between the heating dry body upper die mechanism at rear, the wet blank forming machine structure be located at front and back heating dry body lower die mechanism it Between.

4. service plate according to claim 1 just product forming machine, which is characterized in that the wet blank forming machine structure include stock tank, Stock inlet pipeline and wet base shaping mould, the stock tank are mounted in the rack, and the stock tank offers accommodating cavity, for slurry stream Enter the slurry inlet of the accommodating cavity and flow out the slurries wastewater outlet of the accommodating cavity for the slurries waste water in the accommodating cavity, The accent of the accommodating cavity is upwardly disposed, and the stock inlet Pipe installing communicates on the stock tank and with the slurry inlet, The wet base shaping mould is installed on the stock tank and in the accommodating cavity, the wet base shaping mould also covers the slurries Wastewater outlet, the wet base shaping mould have the filtering shaping mold core unit of outline service plate shape；The wet base pickup machine Structure is comprising vacuum cavity and wet base pickup mould, the vacuum port that the vacuum cavity has vacuum chamber and is connected to the vacuum chamber, The vacuum chamber is formed in the inside of the vacuum cavity, and the vacuum port is formed in the outside of the vacuum cavity, and described The output end of one driver is connect with the vacuum cavity, and the wet base pickup mould is installed on the bottom end of the vacuum cavity Place, the wet base pickup mold have the wet base pickup mold core unit for matching the filtering shaping mold core unit, the wet base pickup Mold core unit offers the vacuum hole communicated with the vacuum chamber.

5. the first product forming machine of service plate according to claim 4, which is characterized in that the stock tank, which has, is located at the accommodating cavity The accommodating cavity is separated out upper accommodating cavity and lower accommodating cavity by interior separation plate, the separation plate, and the separation plate is opened Equipped with avoiding space, the avoiding space is connected to the upper accommodating cavity and lower accommodating cavity, and the wet base shaping mould is installed on described Separate on plate and cover the avoiding space, and the filtering shaping mold core unit is stretched and is placed in the avoiding space, it is described Slurry inlet is communicated with the upper accommodating cavity, and the slurries wastewater outlet is communicated with the lower accommodating cavity.

6. the first product forming machine of service plate according to claim 5, which is characterized in that the slurry inlet is located at the demarcation strip At block, the slurries wastewater outlet is located at the bottom of the lower accommodating cavity.

7. the first product forming machine of service plate according to claim 1, which is characterized in that the heating dry body upper die mechanism includes upper Cavity and heating dry body upper mold, the upper cavity are slidedly arranged on along the short transverse of the rack in the rack, and the third is driven The output end of dynamic device is connect with the upper cavity, and the heating dry body upper mold is installed at the bottom end of the upper cavity and has Match the upper mold core unit of the upper surface for the wet base that the wet blank forming machine structure is molded.

8. the first product forming machine of service plate according to claim 7, which is characterized in that the upper cavity, which has, to be formed on described Upper vacuum chamber in cavity and it is formed in the upper vacuum port that the upper cavity is outer and is communicated with the upper vacuum chamber, the upper mold core Unit offers the upper vacuum hole communicated with the upper vacuum chamber；The heating dry body upper mold is formed in the heating dry body Upper heating chamber in upper mold is formed in the upper heated inlet connector that the heating dry body upper mold is outer and is communicated with the upper heating chamber And it is formed in the upper heating exit connector that the heating dry body upper mold is outer and is communicated with the upper heating chamber.

9. the first product forming machine of service plate according to claim 1, which is characterized in that under the heating dry body lower die mechanism includes Cavity and heating dry body lower die, the lower chamber are slidedly arranged on along the rack level direction in the rack, second driving The output end of device is connect with the lower chamber, the heating dry body lower die be installed at the top end part of the lower chamber and with The lower die core unit of the lower surface of the wet base molded with the wet blank forming machine structure.

10. the first product forming machine of service plate according to claim 9, which is characterized in that the lower chamber is described with being formed in Lower vacuum chamber in lower chamber and it is formed in the lower vacuum port that the lower chamber is outer and is communicated with the lower vacuum chamber, the lower die Core unit offers the lower vacuum hole communicated with the lower vacuum chamber；The heating dry body lower die is dry with the heating is formed in Lower heating chamber in base lower die is formed in that the heating dry body lower die is outer and the lower heated inlet that is communicated with the lower heating chamber connects Head and it is formed in the lower heating exit connector that the heating dry body lower die is outer and is communicated with the lower heating chamber.