ES1077648U - Table or cart articulated and mechanized (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

An articulated and machined table or trolley characterized by guided profiles (1, 2 and 3) that have a shape and measure to be determined according to the needs and at the manufacturer's discretion. This is possible thanks to the adjustment control features of three of their guide profiles (2 and 3) and to their juxtaposed disposition that allows them to have unlimited length. (Machine-translation by Google Translate, not legally binding)

Description

  ARTICULATED AND MECHANIZED TABLE OR CART

OBJECT OF THE INVENTION

The present utility model refers to a work table and production system for the manufacture of construction parts both for working statically and for incorporation in closed circuits and in a very particular way to carousel type machines.

The novelties and advantages of this way of making the pieces bring considerable economic and technical improvements that we will now explain.

BACKGROUND OF THE INVENTION

It is difficult without being very neat, to give an explanation to the advantages of this artifice, since its versatility in its possibilities of the different pieces that it can manufacture and the different materials that can be used would make it necessary to refer to all the systems with which it now They are manufactured and they will be synthesized in this model that we propose.

The static and closed circuit manufacturing system is known for both parts for false ceilings, such as partitions, walls, technical floors or tiles. In all of them, whether they use rubber, silicone or similar molds or if they use metal, mechanized or articulated molds; It is impossible, as far as we know, that to change the measures that affect the perimeter of the piece (and we refer to the perimeter that defines the work surface of the piece. In short, useful use on site) as we say It is impossible without changing the molds (silicone, rubber or metal) or the shapes that make up the tools that model the piece to be made, change the dimensions of the piece.

In what we know it is necessary to change tools to change the dimensions of the pieces. In this model of mechanized table that we propose you can manufacture infinite dimensions of pieces without changing any useful of the table.

The versatility of this system in which they can be manufactured from false ceilings of all kinds, walls or floors in the same machine and changing their dimensions at will, makes the saving in investment of machinery is very important. All this using mortar of any kind, plasters, mortars, concrete .... etc.

Just thinking about the need for a different factory for each material and for each material, different molds or tools and also different molds for each dimension of parts, gives an idea of the cost savings in machinery investment.

Therefore, we propose, in the face of the previous techniques, one that synthesizes in a single factory or system, the security of manufacturing all the mentioned materials in a single machine, in addition to a very high production, low costs in machinery, labor and a great quality of materials, as well as reliability in measurements, orthogonality and finishes.

SUMMARY OF THE INVENTION

The petitioners have developed a mechanized and articulated table or car with modeled guide profiles that make up the cabin where the fluids will be poured and take their shape giving rise to the desired piece. This system, as we can show, is capable of working as a static table or incorporating it into a closed cycle system.

Its opening, closing and unmolding system is carried out in two lever movements that transmit its movement to the guide profiles and to the demoulding device. These movements can be done manually or mechanically (automatically with fixed points outside the circuit) which makes it possible to incorporate into the closed circuit system without problems. Not so, other systems that propose openings with hydraulic or pneumatic systems that make its incorporation into closed circuits of horizontal production (carousel type) very difficult, if not impossible, however and after a long time it only gives to see it on paper . The real possibilities in work order, that those molds of closing and opening of their four sides of hydraulics or pneumatics in a single movement, it is practically impossible that they can open, and if they are open that they close.

The technical inconveniences of other systems are solved in this model that we propose. The simple opening, closing and unmolding dynamics of its guide profiles make its movements reliable and effective. The guide profiles slide one over the other in consecutive movements avoiding the collapse that would result in trying to open and close them in a single movement. Having the advantage that one of its modeled guide profiles always remains fixed.

In addition to this model a system of demolding is also incorporated, also absolutely innovative, which after the setting of the material used for the piece (in simultaneous movement to the opening), leaves the piece loose on top of the work table avoiding the windy effects of Glued the pieces to the table. Facilitating the extraction of the pieces of the tables both static and circuit and can be incorporated into automatic extraction systems.

DESCRIPTION OF THE DRAWINGS

Figure 1-Top floor view. Closed table and front half profile. Simplified view of the front and side opening, closing and unmolding system. Figure 2-Detail side section. Figure 3-Front section with side opening and closing system. Figure 4-Top floor view with side opening and closing system. Figure 5-Front section with front opening and closing system and

unmold in closed position. Figure 6-Front section with front opening and closing system and release in open position. Figure 7-8-Detail of the release system. DESCRIPTION OF THE MANUFACTURING PROCESS

Starting with the guide profiles in the closed position, the desired fluid will be poured, after the time that such fluid requires and after reaching its setting point, we will unmold the piece.

By activating the lever (8) a movement will be transmitted to the guide profiles (2) opposite each other, the piece being released in its lateral parts.

By operating the lever (7), a movement will be transmitted to the guide profile (3) in the opposite direction to the guide profile (1) that will remain fixed, the piece being released from the front side to which it was intimately linked to the guide profile (3 ).

At the same time that the lever (7) is operated, movement is also transmitted to the release bushing (4), which will come into contact with the part after the movement of the guide profile (3) begins, otherwise it would be impossible perform the movement that will move the piece slightly on the table by releasing it from the work table, avoiding the windy effect and simultaneously separating it from the guide profile (1) that will remain fixed.

With the piece released, it is only necessary to take it from the pouring base (11), to once again leave the table ready for a future pouring.

We will start by operating the lever (7) in the only possible direction that by its action the guide profile (3) will move towards the guide profile (1) until it reaches the position marked by the tensioners (5) and the stops ( 6).

By operating the lever (8) in the only possible direction the guide profiles

(2) they will move towards each other on the basis (11) of perfect planimetry. Sliding the guide-profile (2) right over the guide-profile (1) until it reaches the guide-profile (3) that stops it. Likewise, the left guide-profile (2) will slide over the guide-profile (3) until it meets the guide-profile (1) with which it will make perfect closure, like the other guide-profiles with their contiguous ones.

Thus, the table is formed again for a new fluid discharge.

However, the operation to close and shape the table can be performed by operating either one or the other lever (7 and 8). In any of the two options the operation will be correct since the guide profiles (1.2 Y3) will perform their function of stop and guide in addition to achieving a perfect closure with each other and with the base (11). All this helped and secured by tension rods (5) and stops (6). Yes we have to take into account that the opening and unmolding operation must be done in the manner and order described.

Claims (1)

1-Table or carriage articulated and mechanized characterized by guide profiles (1, 2 and 3) modeled that has form and measure to be determined according to the needs and at will of the manufacturer. This is possible thanks to the adjustment control characteristics of three of its guide profiles (2 and 3) and its juxtaposed arrangement that allows them to have unlimited length. 2 - Table or carriage articulated and machined according to claim 1, characterized by guide profiles (1, 2, and 3) that properly arranged and machined together with the base (11) the receptacle that will mold the fluids or mortars . Guide profiles (1, 2 and 3) which constitute the own transversal guides with the same models that they intrinsically have. Forming the receptacle that molds, orthogonally. Guide profiles (1,2 and 3) arranged in a juxtaposed way so that one of its tips is free to be as long as it is desired, thus constituting an unlimited register of perimeter measurements of the piece with the same tools. 3-Table or carriage articulated and machined according to claims 1 and 2, characterized by tension rods (5) that constitute the control system of measure and shape of the piece at will in addition to ensuring the squares and orthogonality of the pieces. They are also the link between the guide profiles (2 and 3) with the mobile square tubes (9). 4-Table or carriage articulated and machined according to claims 1, 2 and 3, characterized by stops (6) located in the nexus of the tension rods (5) with the mobile square tubes (9). Coordinated in its path with both the guide profiles (2 and 3) and with the tension rods (5), it is also part of the system for regulating shapes, measures and orthogonality control. 5-Table or carriage articulated and mechanized according to claims 1, 2, 3 and 4, characterized by having fixed and tongue-and-groove profiles (9,10,12 and 13) being fixed and other mobile bodies being a transmitter of the movement of the lever system for opening and closing the guide profiles (2 and 3). 6-Table or carriage articulated and machined according to claims 1, 2, 3, 4 and 5, characterized in that the action of the tension rods (5) on the guide profiles (2 and 3) And its regulation system on them makes that the contact surface of these with the work base is absolutely perfect in their opening and closing movements. Orthogonally shaping the receptacle that acts as a mold and establishing a perfect closure between the guide profiles and between them and the worktable. 7-Table or carriage articulated and machined according to claims 1, 2, 3, 4,5 Y6, characterized in that one of its guide profiles (1), always remains fixed. 8-Table or carriage articulated and machined according to claims 1, 2, 3, 4, 5, 6 and 7, characterized by having a de-molding device or bushing (4). 9-Table or carriage articulated and machined according to claims 1, 2, 3, 4, 5, 6, 7 and 8, characterized by the arrangement, opening and closing of the guide profiles (1,2 and 3) that is always carried out in a manner absolutely perpendicular and bone at one of its ends, the other end of the guide profile (1,2 and 3) being juxtaposed with the following guide profile (1,2 and 3) with which it closes. By configuring this provision that one of the ends does not have limits in length and consequently the table has unlimited variations in the measurement of the perimeter. 10-Table or carriage articulated and machined according to claims 1, 2, 3, 4, 5, 6, 7, 8 and 9, characterized by the opening, closing and unmolding in two mechanical movements of the lever system (7 and 8). Two movements for opening and unmolding, and two other movements for closing and retracting the release bushing (4). Note: Intentionally left blank FIGURE 1 FIGURE-2

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FIGURE-3 FIGURE-4 FIGURE-5 FIGURE-6 - FIGURE-7 FIGURE-8 4 1