KR20210065796A - Roll press device for forming automotive sound absorbing member - Google Patents

Abstract

The present invention relates to an apparatus for forming a sound absorption member attached to a rear surface of a sheet for interior materials for a vehicle. More specifically, the present invention relates to an apparatus which is able to make a laminated plate, which is made of a pressurizing plate, sound absorption member disc, and processed plate, pass by an upper side of a forming table on one side and be transferred to another forming table on the other side, that is, the opposite side, through a pressurizing roller, remove static elasticity of the pressurizing plate when passing through the pressurizing roller, cut the sound absorption member disc at the same time, and form a large number of sound absorption members thereby. The present invention is able to automatically laminate and remove the pressurizing plate and transferring the laminated plate, make the forming processing step of sound absorption members conducted semi-automatically, secure a price competitiveness by producing high-quality products and supplying the products in a stable manner, and increase work efficiency of workers by preventing accidents and improving productivity.

Description

Roll press device for forming automotive sound absorbing member

The present invention relates to an apparatus for molding a sound-absorbing member attached to the back surface of a sheet for an automobile interior material, and more specifically, a pressure plate, a sound-absorbing member disk, and a working plate are laminated on the upper part of the molding table on one side. It passes through the other side, that is, transferred to the opposite forming table, so that the static electricity of the pressure plate is removed when passing through the pressure roller, and at the same time, the sound-absorbing member disk is cut to form a plurality of sound-absorbing members, but the pressure plate By semi-automating the molding and processing of sound-absorbing members by making lamination, removal and transfer of laminated plates automatically, it is possible to secure price competitiveness through high-quality products and stable supply, as well as prevent safety accidents and improve productivity. It is a technical field related to a roll press device for molding and processing an automobile sound-absorbing member that can increase work efficiency.

In general, a sheet for an automobile interior material is made of a plurality of laminates such as a surface layer, a base layer, and a back layer, and the conventional automobile interior material sheet includes various noises (engine, road & tire, stone, chipping, water) generated in automobiles. In order to reduce slash, etc.), sound absorbing materials (Sponge, Marble, Cotton Felt, Resin Felt, Synthesizer, etc.) are attached to the back of the sheet.

The sound absorbing material attached to the back surface of the seat for automobile interior material as described above is molded and attached in various shapes according to the shape of the seat for automobile interior material. To this end, it is molded into a sound absorbing material disc and cut to fit the shape of the seat for automobile interior material. molded through

In addition, as a conventional device for cutting the sound-absorbing material into a shape corresponding to the shape of the automobile interior sheet, it is cut using a press machine equipped with a pressure roller as shown in FIG. 1 .

Looking at the cutting method of the sound absorbing material in detail with reference to FIG. 1 , the operator manually places the PVC plate 3 on the upper part of the molding table 2 provided on one side or the other side of the pressure roller 1 , and the PVC A wooden mold 5 having a plurality of cutting blades 4 is seated and fixed on the upper part of the plate 3, and after the sound-absorbing material disc 6 is seated on the upper part of the wooden mold 5, the sound-absorbing material disc 6 ), the PP plate 7 is seated on the upper part.

Thereafter, the PVC plate (3) on which the wooden mold (5), the sound-absorbing material plate (6), and the PP plate (7) are laminated by a worker using a plurality of transfer rolls (8) installed on the upper part of the forming table (2) is transferred to the pressure roller (1), the PP plate (7) is pressed by the pressure roller (1) and transferred to the molding table (2) on the other side or one side of the pressure roller (1) while the wooden mold ( 5) The sound-absorbing material disc 6 is cut into a plurality of sound-absorbing materials 9 made of various shapes by the cutting blade 4 of 5), and then the operator manually removes the PP plate 7 to obtain a plurality of sound-absorbing materials 9 ) to form a sound-reducing material having a shape corresponding to that of the automobile interior sheet.

The conventional sound absorbing material cutting method as described above simply has a pressure roller compared to a press device using a mold and a cutting blade, so the pre-cutting process is performed on one side or the other side, and then the collecting process of the hem-eup material is performed on the other side or one side, so that productivity is improved. could get

However, a press machine equipped with a pressure roller used in the conventional sound absorbing material cutting method as described above requires an operator to cut one or the other side of the pressure roller before cutting, that is, a PVC plate (3), a wooden mold (5), a sound absorbing material original plate (6), The process of laminating the PP plate (7) and the cumbersome problem of manually moving the PVC plate (3) on which the wooden mold (5), the sound-absorbing material plate (6), and the PP plate (7) are laminated by the pressure roller (1) after lamination In addition to this, since productivity is further increased when two workers are working rather than one, there is a problem in that the labor cost is increased.

In addition, the conventional press machine provided with the pressure roller as described above passes through the pressure roller 1 and the sound-absorbing material disc 6 is cut into a plurality of sound-absorbing materials 9 and moved to the opposite forming table 2, the operator manually After removing the PP plate 7, a plurality of sound absorbing materials 9 must be taken out, that is, collected, but the size and weight of the PP plate 7 are heavy, so that it is difficult to remove the PP plate 7 .

In addition, the above and Gaeun conventional press machine equipped with a pressure roller is moved to the opposite forming table (2) after the wooden mold (5), the sound-absorbing material plate (6), and the PVC plate (3) on which the PP plate (7) is laminated. When the operator removes the PP plate 7 because static electricity is generated in the PP plate 7, the cut and molded sound absorbing material 9 sticks to the lower portion of the PP plate 7, making it difficult to collect.

Republic of Korea Patent No. 1069903 (2011.09.27) Republic of Korea Patent No. 0524693 (October 21, 2005) Republic of Korea Patent Registration No. 0397546 (2003.08.28.) Republic of Korea Patent No. 0440171 (2004.07.02.) Republic of Korea Publication No. 10-2016-0115087 (2016.10.06.)

The present invention is a technology devised to solve the problems according to the above-mentioned prior art, and the conventional sound-absorbing material cutting press machine consists of a lamination process for cutting the sound-absorbing material original plate, a process for transferring the laminated plate, and a sound-absorbing material collection process, so that productivity is reduced and When the pressure plate laminated on the top of the sound-absorbing material disk is removed to collect a number of sound-absorbing materials by cutting the sound-absorbing material disk and the problem of safety accidents, static electricity is generated in the pressure plate, and the sound-absorbing material sticks to the lower part of the pressure plate, making it difficult to collect It is a main purpose to provide a roll press device for forming a car sound-absorbing member for solving the problem occurs.

The present invention is a sound-absorbing member disk seated on the upper portion of the processing plate in order to realize the desired object as described above; and the sound-absorbing member disk is cut as the pressing plate is pressed after the pressing plate is seated on the upper part of the sound-absorbing member disk, and a plurality of A forming blade for molding the sound-absorbing member of the; and a forming table; and a transfer unit installed on the upper side of the forming table, the machining plate is seated on the upper one side or the other side, and transferring the machining plate to the other side or one side; and the forming table It is provided on one side or the other side, and after the sound-absorbing member disk is seated on the upper part of the processing plate by an operator, an elevating part for seating or removing the pressing plate on the upper part of the sound-absorbing member disk; and installed in the center of the molding table, the When the pressure plate is transferred to the other side or one side by the transfer unit, a pressure roller unit for pressing the pressure plate; and an ionizer installed on one or more of one or the other side of the pressure roller to remove static electricity from the pressure plate 30 transferred by the conveying unit; press device.

The forming table includes a first forming table located on one side, a first collecting part provided on one side of the first forming table, a second forming table located on the other side of the first forming table, and the other side of the second forming table. It is configured to include a second collection unit provided in the, and the transfer unit is configured to include a first conveyor installed on the upper portion of the first forming table and a second conveyor installed on the upper portion of the second forming table do.

The elevating unit is configured to include a first elevating unit provided at the front or rear of the first forming table and a second elevating unit provided at the front or rear of the second forming table, wherein the first and second elevating units include: A base frame and an elevating member installed on the upper portion of the base frame and having an elevating shaft rotatable forward and backward, a support arm coupled to the rear of the lifting shaft of the elevating member, and an adsorption unit coupled to the front of the support arm. characterized by being

The adsorption unit is coupled to be able to slide forward and backward along the support arm so that the front and rear positions are adjusted.

The adsorption unit includes a support plate coupled to the front of the support arm, a cylinder installed on the upper portion of the support plate, a suction plate positioned below the support plate and coupled to the rod of the cylinder, and a lower portion of the suction plate, and a suction member at the lower portion It is characterized in that it is configured to include a plurality of adsorption legs provided with.

The pressure roller part is configured to include a lower roller having an upper surface and an upper outer periphery of the conveying part horizontally and an upper roller provided on the upper part of the lower roller to be movable up and down to adjust the vertical position. do it with

The upper roller is characterized in that it is configured to include a buffer member made of a synthetic resin material having elasticity on the outer periphery.

The roll press device for molding and processing an automobile sound-absorbing member according to the present invention presented as described above can automatically laminate the pressure plate after the operator laminates the sound-absorbing member disc on the upper part of the processing plate, and the sound-absorbing member disc is cut and a plurality of After being molded into the sound-absorbing member of the pressure plate can be automatically removed, it is possible to obtain the effect of improving the working efficiency and reducing the labor cost through semi-automation.

In addition, according to the present invention, the laminated plate on which the processing plate, the sound-absorbing member original plate, and the pressing plate are laminated is transferred by the conveyor of the molding table and automatically passed through the pressing roller, and the laminated plate passing the pressing roller by the conveyor of the opposite molding table Because it is transported, the effect of preventing the occurrence of safety accidents can be obtained.

In addition, the present invention can prevent the generation of static electricity on the pressure plate by spraying an antistatic agent on the upper portion of the pressure plate using an ionizer when the laminate passes through the pressure roller, and accordingly, when the pressure plate is removed It is possible to obtain the effect of easy collection by preventing the sound-absorbing member cut and molded on the pressing plate from sticking.

1 is a side schematic view showing a conventional roll press apparatus.
Figure 2 is a side schematic view showing a roll press device according to a preferred embodiment of the present invention.
Figure 3 is a front view showing a roll press apparatus according to a preferred embodiment of the present invention.
Figure 4 is a partial enlarged front view showing a pressure roller according to a preferred embodiment of the present invention.
Figure 5 is a partial plan view showing a roll press apparatus according to a preferred embodiment of the present invention.
6 is a partial plan view showing a roll press apparatus according to a preferred embodiment of the present invention.
7 is a partial side view showing a roll press apparatus according to a preferred embodiment of the present invention.

The present invention relates to a roll press device for molding and processing a sound absorbing member 22 attached to the back surface of a seat for an automobile interior, and in more detail, it is operated by a driving motor on the opposing molding table 100 A transfer unit 200 is provided, a pressure roller unit 400 is installed between the forming tables 100, and a sound-absorbing member disc ( 20) is seated and laminated, and then the pressure plate 30 is automatically seated and laminated using the lifting unit 300 on the upper portion of the sound absorbing member disc 20, while the sound absorbing member disc by the transfer unit 200 ( 20), the pressure plate 30 is automatically transferred to the opposing, that is, the opposite forming table 100 to pass the laminated processing plate 10 to pass the pressure roller 400, so that the sound-absorbing member disk 20 is By making it molded into a plurality of sound absorbing members 22, and automatically removing the pressing plate 30 laminated on the transferred processing plate 10 using the lifting unit 300, and then collecting the plurality of sound absorbing members 22 , semi-automated process to secure high-quality products and price competitiveness through sit-down supply, as well as prevent safety accidents and increase the work efficiency of workers, such as productivity improvement, molding and processing of automobile sound-absorbing members It is a technology related to a roll press device for

In the configuration for achieving the present invention as described above, the sound-absorbing member disc 20 is seated on the upper portion of the processing plate 10 provided with a plurality of forming blades 12 , and the pressure plate is placed on the upper part of the sound-absorbing member disc 20 . In a press device for molding a plurality of sound absorbing members 22 by cutting the sound absorbing member disk 20 by the forming blade 12 as the pressing plate 30 is pressed after the 30 is seated, the molding a table 100; and a transfer unit 200 installed on the forming table 100, on which the processing plate 10 is seated on one side or the other side of the upper portion, and transferring the processing plate 10 to the other side or one side; And it is provided on one side or the other side of the molding table 100, and after the sound-absorbing member disk 20 is seated on the upper portion of the processing plate 10 by the operator, the pressing plate 30 is applied to the sound-absorbing member disk 20 of the Elevating part 300 to be seated on or removed from the top; and installed in the center of the forming table 100, when the pressure plate 10 is transferred to the other side or one side by the transfer unit 200, the pressure plate 30 Pressing roller 400 for pressing; and an ionizer 500 installed on any one or more of one side or the other side of the pressure roller unit 400 to remove static electricity from the pressure plate 30 transferred by the transfer unit 200; do it with

In addition, the forming table 100 of the present invention has a first forming table 110 located on one side; and a first collecting unit 112 provided on one side of the first forming table 110; and the first a second forming table 120 positioned on the other side of the forming table 110; and a second collecting unit 122 provided on the other side of the second forming table 120 , wherein the transfer unit 200 is a first conveyor installed on the first forming table 110 . (210); and a second conveyor (220) installed on the upper portion of the second forming table (120); characterized in that it is configured to include.

In addition, the lifting unit 300 of the present invention is provided in the front or rear of the first lifting unit 310 provided in the front or rear of the first forming table 110; and the second forming table 120. and a second lifting unit 320 that becomes a; and the first and second lifting units 310 and 320 are installed on the base frame 330 and the base frame 330 and move forward and backward. a lifting member 340 having a rotatable lifting shaft 342; and a support arm 350 having a rear side coupled to the lifting shaft 342 of the lifting member 340; and an adsorption unit 360 coupled to the front of the support arm 350 .

In addition, the adsorption unit 360 of the present invention is coupled to be able to slide forward and backward along the support arm 350 so that the front and rear positions are adjusted.

In addition, the adsorption unit 360 of the present invention includes a support plate 362 coupled to the front of the support arm 350 ; and a cylinder 364 installed on the upper portion of the support plate 362 ; and the support plate 362 . a suction plate 366 positioned at the lower portion of the and coupled to the rod of the cylinder 364; and a plurality of adsorption legs 368 coupled to the lower portion of the adsorption plate 366 and provided with an adsorption member 368a at the lower portion.

In addition, the pressure roller unit 400 of the present invention is a lower roller 410 having an upper surface and an upper outer periphery of the conveying unit 200 horizontally; and a lower roller 410 provided on the upper part of the lower roller 410, the upper and lower It is configured to include; an upper roller 420 that is movably provided and whose vertical position is adjusted, the upper roller 420 is a buffer member 422 made of a synthetic resin material having elasticity on the outer periphery; characterized.

Hereinafter, the present invention will be described in detail with reference to FIGS. 1 to 7 showing embodiments of the present invention.

1 is a schematic side view showing a conventional roll press device, Figure 2 is a side schematic view showing a roll press device according to a preferred embodiment of the present invention, Figure 3 is a roll press device according to a preferred embodiment of the present invention It is a front view, Figure 4 is a partial enlarged front view showing a pressure roller according to a preferred embodiment of the present invention, Figure 5 is a partial plan view showing a roll press device in which the guide roller according to a preferred embodiment of the present invention is not shown, Fig. 6 is a partial plan view showing a roll press apparatus according to a preferred embodiment of the present invention, and FIG. 7 is a partial side view showing a roll press apparatus in which a conveying unit is not shown according to a preferred embodiment of the present invention.

First, the present invention is to cut the pre-fabricated sound-absorbing member disk 20 to mold and process a plurality of sound-absorbing members 22 made of various shapes, the processing plate 10 provided with a plurality of molding blades 12. After the sound-absorbing member disc 20 is seated and laminated on the upper part, the pressure plate 30 is seated on the upper part of the sound-absorbing member disc 20 and laminated, and when the pressure plate 30 is pressed, the sound-absorbing member disc 20 While being pressed by the processing plate 10, it is cut into a plurality of sound-absorbing members 22 by the molding blade 12 and molded.

That is, the present invention is a laminate structure in which the sound absorbing member disk 20 is seated and laminated on the upper portion of the processing plate 10, and the pressure plate 30 is seated and stacked on the upper portion of the sound absorbing member disk 20 (hereinafter, By passing the pressure roller 400 to be described in detail later of the press device, the pressure plate 30 is pressed by the pressure roller unit 400 and the sound absorbing member ( 22) will be molded.

At this time, the processing plate 10 is located in the lower portion, and a lower plate seated on the upper part of the transfer unit 200 to be described later, and is seated and fixed on the upper part of the lower plate, and having a plurality of cutting blades 12 . It is configured to include a wooden die, and when the pressing plate 30 is pressed by the pressure roller unit 400, the sound absorbing member disc 20 presses the wooden mold so that a plurality of cutting blades 12 are exposed to the upper part, the sound absorbing member disc (20) is cut into a plurality of sound-absorbing members (22) and molded.

That is, in the present invention, the sound-absorbing member disk 20 is seated on the upper processing plate 10 provided with a plurality of forming blades 12 , and the pressure plate 30 is seated on the upper portion of the sound-absorbing element disk 20 . As the pressing plate 30 is pressed, the sound-absorbing member disc 20 is cut by the forming blade 12 to form a press device for molding a plurality of sound-absorbing members 22 .

Next, the molding table 100, which is a main component for achieving the present invention, is the processing plate 10 is seated, so that the operator places the sound absorbing member disk 20 on the upper portion of the processing plate 10 and laminates it. As that, a pressure roller 400 to be described later is installed in the center, a transfer unit 200 to be described later is installed in the upper part, and a driving motor (not shown) connected to the transfer unit 200 is installed inside the lower part. do.

At this time, the molding table 100 of the present invention is composed of one and the pressure roller unit 400 may be installed in the center, and as will be described in detail later, it is configured as a pair so as to be opposed to each other and the pressure roller unit 400 between them. may be installed, and in the present invention, it will be described as being configured as a pair on both forming tables 100 to face each other.

Specifically, the molding table 100 of the present invention is configured to include a first molding table 110 located on one side and a second molding table 120 located on the other side of the first molding table 110 , , A transfer unit 200, which will be described in detail later, is installed on each of the first forming table 110 and the second forming table 120, and a driving motor for operating the transfer unit 200 is installed at each lower portion. On the other hand, a pressure roller 400, which will be described in detail later, is installed on the upper portion between the first forming table 110 and the second forming table 120 .

In addition, the first forming table 110 is provided with a first collecting unit 112 on one side, the second forming table 120 is provided with a second collecting unit 122 on the other side, the first collecting The part 112 and the second collection part 122 allow the operator to smoothly collect the sound absorbing member 22 that is cut and molded.

At this time, the reason that the first collecting unit 112 and the second collecting unit 122 are provided in each of the first forming table 110 and the second forming table 120 is that the operator can absorb sound with the processing plate 10 . The member disk 20 and the pressing plate 30 are laminated on either the first forming table 110 or the second forming table 120 to improve the efficiency of the operation.

That is, the operator laminates the processing plate 10, the sound-absorbing member disk 20, and the pressure plate 30 on the first forming table 110 to make a lamination member, and the lamination member is transferred to the second forming table 120 When the plurality of sound-absorbing members 22 are collected in the second collecting unit 122 after being formed, the second forming table 120 makes a lamination member and transfers the laminating member to the first forming table 110 to transfer the second forming table 110 to the first forming table 110. By collecting the plurality of sound-absorbing members 22 from the first collecting unit 112 in one molding table 110, it is possible to improve the efficiency of the operation.

One worker may alternately prepare and collect the stacking member in both directions while going back and forth between the first forming table 110 and the second forming table 120, and two workers may use the first forming table 120 (110) and the second forming table 120 by placing one person each may be performed by alternately dividing the preparation and collection of the stacking member.

The transfer unit 200 operated by the driving motor includes a stacking member disposed on the first shaping table 110 or a stacking member disposed on the second shaping table 120 , the first shaping table 110 and the second shaping table. (120) is configured to be reciprocally transferred through the first and second conveyors 210 and 220, and the transfer unit 200 operated by the driving motor can rotate forward and reverse, and when forward rotated, the first molding The lamination member is transferred from the table 110 to the second forming table 120, and when reversely rotated, the lamination member is transferred from the second forming table 120 to the first forming table 110, and is rotated forward and reverse. The rotation is operated by a forward rotation switch and a reverse rotation switch.

Next, the transfer unit 200, which is a main component for achieving the present invention, is installed on the upper portion of the molding table 100, and the processing plate 10 is seated on one or the other side of the upper portion, the processing plate 10 is installed on each of the upper portion of the first forming table 110 and the upper portion of the second forming table 120 described above, and the processing plate 10, that is, the stacking member is seated on the upper portion, and , is connected to a driving motor provided under the first and second forming tables 110 and 120 to automatically move the stacking member to the other side or one side.

That is, the transfer unit 200 of the present invention transfers the stacking member seated on the upper part of the first forming table 110 and passes through the pressure roller unit 400 to be described in detail later, and then the upper part of the second forming table 120 . or by transferring the lamination member seated on the upper part of the second forming table 120 to the upper part of the first forming table 110 after passing through the pressure roller 400, so that the lamination member is pressed When passing through the roller unit 400, the pressure plate 30 is pressed.

Specifically, the transfer unit 200 of the present invention includes a first conveyor 210 installed on the first forming table 110 and a second conveyor 220 installed on the second forming table 120 . ), and the first and second conveyors 210 and 220 are connected to a driving motor provided under each of the first and second forming tables 110 and 120 to automatically transport the stacking member. make it At this time, the control of the drive motor is controlled by a control unit (not shown) provided in the press device of the present invention, and the pressure plate 30 of the lamination member is a sound-absorbing member disc ( 20) is seated on top of the stacked or is controlled to operate after being removed from the upper portion of the sound-absorbing member disk (20).

In addition, it will be apparent that the upper surface of the transfer unit 200 of the present invention, that is, the upper surfaces of the first and second conveyors 210 and 220 are installed to be horizontal, the pressure roller unit 400 to be described in detail later. It will be apparent that the upper outer periphery of the lower roller 410 and the upper surfaces of the first and second conveyors 210 and 220 are also installed to be horizontal, and accordingly, the stacking member is stably transported.

The lifting unit 300, which is a main component for achieving the present invention, is provided on one side or the other side of the forming table 100, and the sound-absorbing member disk 20 is seated on the upper portion of the processing plate 10 by an operator. After the pressure plate 30 is seated or lifted on the upper portion of the sound-absorbing member disk 20, it is controlled by the control unit described above, and the operator seats the sound-absorbing member disk 20 on the upper portion of the processing plate 10. After this, the pressure plate 30 is controlled so that the pressure plate 30 is stacked by sending a completion signal to the control unit by the operator, or the pressure plate 30 is automatically stacked by the control unit after the sound absorbing member disk 20 is seated by a detection sensor. and can be controlled through a separate switch.

In addition, the lifting unit 300 of the present invention may be controlled by the control unit so that the lamination member is transferred by the transfer unit 200 to elevate the pressure plate 30 of the lamination member after molding and processing the sound absorbing member 22 , the transfer unit When the transfer of the stacking member is completed by 200 , it is automatically controlled by the control unit to raise and lower the pressure plate 30 , so that the operator can efficiently collect the plurality of sound-absorbing members 22 .

At this time, the lifting unit 300 of the present invention is preferably provided in each of the first forming table 110 and the second forming table 120 in consideration of the efficiency of the operation, which is automatically controlled by the control unit, By seating and elevating the pressing plate 30 on each of the forming tables 100, that is, the first and second forming tables 110 and 120, respectively, the effect of increasing the efficiency of work is realized.

Specifically, the lifting unit 300 of the present invention is provided in the front or rear of the first lifting unit 310 provided in the front or rear of the first forming table 110 and the second forming table 120 . It is configured to include a second lifting unit 320 that becomes a, and if any one of the first and second lifting units 310 and 320 is provided at the front or rear of the forming table 100, the other one is also located at the same position, that is, , When the first lifting unit 310 is provided in front of the first forming table 110, the second lifting unit 320 is provided in front of the second forming table 120, so that when there is only one worker, the movement is smooth It is desirable not only to make it possible, but also to prevent safety accidents more effectively.

Looking at the first and second lifting units 310 and 320 in more detail, the first and second lifting units 310 and 320 are the base frame 330 installed on the ground and the base frame 330 . A lifting member 340 installed on the upper portion and having a lifting shaft 342 rotatable forward and backward, and a support arm 350 and the support arm coupled to the rear of the lifting shaft 342 of the lifting member 340 . It is configured to include an adsorption unit 360 coupled to the front of the 350 .

The base frame 330 supports the lower portion of the elevating member 340 while allowing the elevating member 340 to be positioned above the forming table 100 , and the elevating member 340 is the base By including a drive motor (not shown) on the upper portion of the frame 330 and a lifting shaft 342 connected to the drive motor and formed in one or the other direction, that is, in the longitudinal direction of the Sung Hung table 100, the drive As the lifting shaft 342 is rotated by the motor, the support arm 350 is raised and lowered.

The support arm 350 is coupled to the rear of the lifting shaft 342 of the lifting member 340 and the front is raised and lowered by the rotation of the lifting shaft 342, and an adsorption unit coupled to the lower portion of the front ( 360) and ascends and descends together.

The adsorption unit 360 is coupled to the front lower portion of the support arm 350 and as the lifting shaft 342 of the lifting member 340 rotates to rise and fall together with the support arm 350, the lower portion The pressure plate 30 is adsorbed or released by adsorption so that the pressure plate 30 is seated on the upper portion of the sound-absorbing member disk 20 and is stacked or lifted from the upper portion of the sound-absorbing member disk 20 .

At this time, the adsorption unit 360 may be coupled to be able to slide forward and backward along the plurality of support arms 350 so that the position in the front and rear directions can be adjusted, which is formed on the sound-absorbing member 22 to be molded. When the size of the sound-absorbing member disk 20 decreases or increases, the size of the pressure plate 30 that is seated or removed on the upper portion of the sound-absorbing member disk 20 is different and the center of gravity is moved forward and backward according to the center of gravity because it requires control.

In addition, when the size of the pressure plate 30 is changed and the center of gravity is moved, the operator directly moves the pressure plate 30 to the left and right without moving the suction unit 360 to the left and right, which is the transfer unit 200 ) because the transport distance of the stacking member is constant, and adjusting the transport distance of the stacking member transported by the transport unit 200 is very cumbersome and requires precise work, so the left and right positions of the pressing plate 30 by the operator is preferably adjusted manually.

At this time, it is preferable that the support arm 350 is configured in plurality, so that the adsorption unit 360 can be stably moved forward and backward using the plurality of support arms 350 as a rail, The forward and backward movement of the adsorption unit 360 is preferably controlled by a control unit, and the configuration for the forward and backward movement of the adsorption unit 360 may use any conventional method such as a cylinder or a chain, so a detailed description will be omitted. let it do

Looking at the adsorption unit 360 in more detail, the adsorption unit 360 includes a support plate 362 coupled to the front of the support arm 350 and movably coupled to the front and rear, and the support plate 362 . A cylinder 364 installed on the upper portion, a suction plate 366 positioned under the support plate 362 and coupled to the rod of the cylinder 364, and a suction member coupled to the lower portion of the suction plate 366, the suction member at the lower portion (368a) is characterized in that it is configured to include a plurality of adsorption legs (368) is provided.

As described above, the support plate 362 is coupled to be movable forward and backward along the support arm 350 , and is formed with the support arm 350 and the support arm 350 by the rotation of the lifting shaft 342 of the lifting member 340 . Together, the cylinder 364 is installed on the support plate 362 to move the suction plate 366 up and down.

Preferably, the cylinder 364 elevates the suction plate 366 so that the upper surface of the pressure plate 30 and the suction member 368a come into contact with the pressure plate 30 directly by the lifting shaft 342. When the adsorption member 368a is seated and contacted as it is on the upper surface of the pressure plate 30 or the adsorption member 368a, an impact may be given, so that the adsorption member 368a is brought into contact gradually through the cylinder 364, and accordingly, the cylinder Reference numeral 364 stably adsorbs the pressure plate 30 to achieve the effect of safely ascending and descending.

The suction member (368a) is formed with a suction sucker and moves up and down while adsorbing the pressure plate (30) by vacuum, and the cylinder (364) is the suction member (368a) of the suction plate (366) and The upper surface of the pressure plate 30 is mounted in an adsorbed state and ascends and descends up and down, but when the pressure plate 30 mounted on the adsorption member 368a is lowered, the distance from the upper portion of the sound absorbing member disk 20 After going through a pause process at a position of about 10 to 20 cm, it is continuously configured to be irregular on the upper portion of the sound-absorbing member disk 20.

As the pressure plate 30, various materials such as PP plate, alloy plate, and plywood are used, but a PP plate that is less deformed and convenient to use is generally used. In the present invention, the PP plate is used as a reference, and the PP plate is used. Since the weight of one sheet is 30Kg or more, if the PP plate is seated on the upper part of the sound-absorbing member disc 20 as it is and contacts the sound-absorbing member disc 20, an impact may be applied to the sound-absorbing member disc 20, and a safety accident may be caused by the inexperienced response of the operator. Therefore, in the case of lowering the pressure plate 30 attached to the suction plate 366, when it is seated on the sound absorbing member disk 20, it is seated separately in a first step and a second step, and the first step is the suction plate 366. In the second step, the pressure plate 30 attached to the suction plate 366 for the remaining section is in close contact with the sound absorption member disk 20 for a moment pause at a position of 10-20 cm above the sound-absorbing member disk 20. Conversely, when the pressure plate 30 attached to the suction plate 366 is raised and lowered, it has a configuration in which it is lifted without distinction in the first and second steps.

The suction leg 368 is coupled to the lower portion of the suction plate 366, a plurality of radially coupled, which is more stable and firm when the pressure plate 30 is adsorbed by the suction member 368a provided in the lower portion. It realizes the effect of adsorption.

The adsorption member 368a is seated on the upper portion of the sound-absorbing member disk 20 and is in contact with the upper surface of the pressure plate 30 that is stacked or removed to adsorb or release the pressure plate 30, and to the control unit described above. is controlled by, and maintains the state in which the pressure plate 30 is adsorbed until the pressure plate 30 is seated on the upper portion of the sound-absorbing member disk 20, or the pressure plate 30 is on the upper portion of the sound-absorbing member disk 20 After being seated, the adsorption of the pressing plate 30 is released after the stacking member is completed.

At this time, when the suction plate 366 is moved downward by the cylinder 364 and comes into contact with the upper portion of the pressure plate 30 , the suction member 368a is a buffer member made of a synthetic resin material having elasticity to cushion an impact. It may be configured to further include (368a-1), thereby more stably in contact with the pressing plate 30, it is possible to obtain the effect of preventing damage.

That is, in the adsorption unit 360 of the present invention, the support plate 362 is raised and lowered together with the support arm 350 to raise and lower the sucker plate 366, thereby bringing the adsorption member 368a closer to the pressure plate 30 . After positioning, the suction plate 366 is vertically raised and lowered by the cylinder 364 so that the suction member 368a can be stably brought into close contact with the pressure plate 30, and accordingly, the suction member 368a to realize the effect of stably adsorbing and de-adsorbing the pressure plate 30 .

At this time, it is preferable that the support plate 362 and the suction plate 366 are coupled such that a plurality of guide rods (not shown) are movable, and this is because the suction plate 366 is stably raised and lowered vertically by the cylinder 364 . to make it happen

Next, the pressing roller 400, which is a main component for achieving the present invention, is installed in the upper center of the forming table 100 so that the pressing plate 10 is transferred to the other side or one side by the transfer unit 200. When the pressure plate 30 is pressed, the pressure plate 30 is pressed so that the sound absorbing member disk 20 located under the pressure plate 30 is pressed so that the cutting blade 12 of the processing plate 10 is pressed. ) so that the sound-absorbing member disk 20 is molded and processed into a plurality of sound-absorbing members 22 made of various shapes.

At this time, the pressure roller unit 400 of the present invention is the first and second forming tables 110 and 120 when the forming table 100 is composed of a pair of the first and second forming tables 110 and 120 . ), and a support frame (not shown) is provided at the bottom to match the height through which the stacking member passes.

Specifically, the pressure roller unit 400 of the present invention includes a lower roller 410 having an upper surface and an upper outer periphery of the conveying unit 200 horizontally, and a lower roller 410 provided on the upper portion of the lower roller 410, the upper and lower It is movably provided and characterized in that it is configured to include an upper roller 420 whose vertical position is adjusted.

The lower roller 410 has the upper surface of the transfer unit 200, that is, the upper surfaces of the first and second conveyors 210 and 220 and the upper outer periphery of the lower roller 410 are provided horizontally, so that the stacking member is attached to the transfer unit 200. When transported by the evaporator, the pressure plate 30 of the lamination member is smoothly pressed by stably supporting the lower portion of the lamination member pressed by the upper roller 420 while at the same time being able to be transferred smoothly.

The upper roller 420 is provided on the upper part of the lower roller 410, and is provided to form a spaced distance from the lower roller 410 smaller than the thickness of the lamination member, so that the laminating member is transferred by the transfer unit 200 When transported, the pressure plate 30 laminated on the top of the stacking member is pressed.

At this time, since the thickness of the sound-absorbing member disk 20 may be different in the upper roller 420, the upper and lower positions are preferably adjusted, and the upper and lower positions of the upper roller 420 may be adjusted using any conventionally used method. It may be done, but it is extended in the front and rear of the upper roller 420, and is connected by a rod (not shown) to the front and rear upper portions of the non-rotating central axis (not shown), and a rotation knob (not shown) on the upper part of the rod. time) is connected, and the central axis is moved up and down along the rod, and the upper and lower positions of the upper roller 420 can be adjusted through a structure such that it is moved up and down by rotation of the rotary knob.

In addition, the upper roller 420 is configured to include a buffer member 422 made of a synthetic resin material having elasticity on the outer periphery, and the buffer member 422 is transported by the transfer unit 200 to the upper roller 420 and The stacking member passing between the lower rollers 410 is pressed, but the pressing plate 30 located on the upper part of the stacking member is prevented from being damaged and can be pressed.

In addition, the lower plate of the processing plate 10 referred to in the present invention is made of a PVC material, and the wooden die is provided with a plurality of cutting blades 12 therein, is made of a synthetic resin material having elasticity, and a pressure plate ( 30) is made of PP material.

In connection with the above, the pressure roller unit 400 of the present invention may be configured to further include a guide roller 430 that is installed movably up and down on at least one of the front and rear, the guide roller 430 . When the stacking member conveyed by the conveying unit 200 is drawn in or drawn out between the lower roller 410 and the upper roller 420, the pressure plate 30 is stably stacked and pressurized and conveyed. make it possible

Next, the ionizer 500, which is a main component for achieving the present invention, is installed on any one or more of one side or the other side of the pressing roller unit 400, and the pressing plate 300 is transported by the conveying unit 200. To remove the static electricity of the lamination member, when the lamination member passes through the pressure roller unit 400, an antistatic agent is sprayed on the upper portion of the press plate 30 located on the upper part of the lamination member to remove the static electricity of the press plate 30 do.

The ionizer 500 removes static electricity from the pressure plate 30 by spraying an antistatic agent when the lamination member passes through the pressure roller unit 400, so that the pressure plate 30 is lifted by the lifting unit 300. When removed, the plurality of sound-absorbing members 22 cut and molded to the lower part of the pressing plate 30 are prevented from sticking, thereby realizing the effect that the operator can smoothly collect the plurality of sound-absorbing members 22 do it

The ionizer 500 may use any ionizer capable of removing static electricity among conventional ionizers, so a detailed description will be omitted, and when the lamination member passes through the pressure roller unit 400 , it is automatically controlled by the control unit to spray ions.

The ionizer 500 is disposed above the pressure roller unit 400, the amount of ion generation is adjustable, and the ion spraying angle is 5 to 20° outward from the center in the vertical direction with the pressure plate 30. By setting the pressure plate 30 to spray before entering the pressure roller unit 400 , static electricity generated in the pressure plate 30 is effectively removed.

Since the PP plate used as the pressure plate 30 contains a PVC component, there is basically a small amount of static electricity, and when friction is applied to each other, or when a high temperature or high pressure is applied, the correction phenomenon is greatly increased, and the static electricity phenomenon When increasing, the sound absorbing member 22, which is a finished product, does not stick to the pressing plate 30 and fall off, thereby significantly reducing work efficiency.

The ionizer 500 is disposed on both sides of the first forming table 110 and the second forming table 120 around the pressure roller unit 400 and divided into first and second stages to remove static electricity twice. The ionizer 500 disposed on the first forming table 110 is formed on the pressing plate 30 when the operation proceeds from the first forming table 110 to the second forming table 120 in one step. The ionizer 500 disposed on the second forming table 110 in two steps removes the residual static electricity and removes the static electricity generated when the pressure roller 400 presses the pressure plate 30 . On the contrary, when the operation proceeds from the second forming table 120 to the first forming table 110 , the ionizer 500 disposed on the second forming table 120 is formed on the pressure plate 30 . The static electricity is removed, and the ionizer 500 disposed on the first forming table 110 in two steps removes static electricity generated when the pressure roller 400 presses the pressure plate 30 .

As a result, the roll press device for molding and processing the sound absorbing member of the present invention automatically presses the plate 30 when the operator laminates only the sound absorbing member disk 20 after the processing plate 10 is seated on the upper portion of the transfer unit 200 . By stacking and automatically transferring the stacking member so that the sound-absorbing member disk 20 is cut from the pressure roller unit 400, and then automatically removing the stacked pressure plate 30 again, the operator more smoothly absorbs a number of sounds By making it possible to collect the member 22, it is possible to secure price competitiveness according to high-quality products and stable supply, as well as to increase the work efficiency of workers such as safety accident prevention and productivity improvement.

The above has been described with reference to a preferred embodiment of the present invention, and is not limited to the above embodiment, and a person skilled in the art through the above embodiment does not deviate from the gist of the present invention It can be implemented with various changes in

10: processing plate 12: forming blade
20: sound-absorbing member disk 22: sound-absorbing member
30: press plate
100: forming table, 110: first forming table, 112: first collecting unit
120: second forming table, 122: second collection unit, 200: transfer unit
210: first conveyor, 220: second conveyor, 300: lifting unit
310: first elevating unit, 320: second elevating unit, 330: base frame
340: lifting member, 342: lifting shaft, 350: support arm
360: adsorption unit, 362: support plate, 364: cylinder
366: suction plate, 368: suction leg, 368a: absorption member
400: pressure roller unit, 410: lower roller, 420: upper roller
422: buffer member, 500: ionizer

Claims (7)

Sound-absorbing member disk 20 seated on the upper portion of the processing plate 10; And
After the pressure plate 30 is seated on the upper portion of the sound absorbing member disc 20, as the pressing plate 30 is pressed, the sound absorbing member disc 20 is cut to form a plurality of sound absorbing members 22. Molding blade 12 );and
forming table 100; and
A transfer unit 200 installed on the top of the forming table 100, on which the processing plate 10 is seated on one side or the other side of the upper portion, and transporting the processing plate 10 to the other side or one side; and
It is provided on one side or the other side of the molding table 100, and after the sound absorbing member disk 20 is seated on the upper portion of the processing plate 10 by the operator, the pressing plate 30 is applied to the upper portion of the sound absorbing member disk 20. Elevating unit 300 to be seated on or removed; and
a pressure roller unit 400 installed in the center of the forming table 100 to press the pressure plate 30 when the pressure plate 10 is transferred to the other side or one side by the transfer unit 200; and
The ionizer 500 is installed on one or more of one side or the other side of the pressure roller unit 400 to remove static electricity from the pressure plate 30 transferred by the transfer unit 200; characterized in that it is configured to include A roll press device for molding and processing automobile sound-absorbing members. According to claim 1,
The forming table 100 includes a first forming table 110 positioned on one side; and a first collecting part 112 provided on one side of the first forming table 110; and the first forming table 110. a second forming table 120 located on the other side of the; and a second collecting unit 122 provided on the other side of the second forming table 120; and
The transfer unit 200 includes a first conveyor 210 installed on an upper portion of the first forming table 110; and a second conveyor 220 installed on an upper portion of the second forming table 120. A roll press device for molding and processing an automobile sound-absorbing member, characterized in that it is configured. 3. The method of claim 2,
The elevating unit 300 includes a first elevating unit 310 provided at the front or rear of the first forming table 110 ; and a second elevating unit provided at the front or rear of the second forming table 120 . (320); consists of,
The first and second lifting units 310 and 320 are a base frame 330 and a lifting member 340 installed on the base frame 330 and having a lifting shaft 342 rotatable forward and backward. and a support arm 350 whose rear is coupled to the lifting shaft 342 of the lifting member 340; and an adsorption unit (360) coupled to the front of the support arm (350). 4. The method of claim 3,
The adsorption unit 360 is coupled to be able to slide forward and backward along the support arm 350 so that the front and rear positions are adjusted. 4. The method of claim 3,
The adsorption unit 360 includes a support plate 362 coupled to the front of the support arm 350; and a cylinder 364 installed on an upper portion of the support plate 362; and is located below the support plate 362. a suction plate 366 coupled to the rod of the cylinder 364; and a plurality of adsorption legs (368) coupled to the lower part of the adsorption plate (366) and provided with an adsorption member (368a) at the lower part; According to claim 1,
The pressure roller unit 400 is provided on the upper surface of the conveying unit 200 and the upper outer periphery of the lower roller 410 provided horizontally; and the lower roller 410, the upper and lower rollers are provided to be movable A roll press device for molding a sound absorbing member for automobiles, characterized in that it includes; an upper roller 420 whose vertical position is adjusted. 7. The method of claim 6,
The upper roller 420 is a roll press device for molding a sound absorbing member for automobile, characterized in that it comprises a; buffer member 422 made of a synthetic resin material having elasticity on the outer periphery.

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