RU192576U1 - Tide reception table after rental - Google Patents

Abstract

The invention relates to devices for automating the reception, stacking and packaging of window sills after rental. A table for receiving ebbs after rolling contains a receiving stand installed on the bed, a width holder for the finished product and a holder for dropping the finished product, a receiving table for stacking finished products having a mechanical lock, limit switches, guides for vertical movement and horizontal movement, an arcuate profile connecting the receiving and packing tables, and the receiving stand contains a clamping spring for the rollers, a pulley, a drive shaft, a roller that pushes ready-made articles with acceleration tions, the shaft of the pressure roller and the freely rotating pressure roller. The holder of the finished product in width can be made with the possibility of regulation. The distance between the holder of the finished product in width and the inclined plane of the receiving table for stacking finished products is equal to h, which can be changed depending on the number of products in the stack. The technical result is to simplify the design, increase productivity and ease of packaging of finished products, as well as reducing the number of defects.

Description

The technical field to which the utility model relates.

The utility model relates to devices for automating the process of receiving, stacking in a horizontal plane and packaging window tides after rental.

State of the art

A device for grouping and feeding items to packaging machines (AS USSR for the invention No. 965910, class IPC B65B 35/40, publ. 10/15/1982), comprising a conveyor for objects, upper and lower mounted pushers and forming platform with grooves for the passage of the lower pusher, and above the forming platform parallel to it there is a support comb for objects, the distance between the comb and the platform corresponds to the thickness of the lining, and the width of the comb corresponds to the width of the block of objects.

A device for grouping and feeding piece items to packaging machines (USSR AS for the invention No. 1616840, class IPC B65B 35/40, publ. 12/30/1990), containing a feed conveyor, upper pusher, lower recessed comb pusher with teeth mounted with the possibility of rotation in the vertical plane of the guides and the discharge conveyor.

Also known is a device for oriented feeding and stacking of stacks of products (RF patent for the invention No. 2523835, class IPC B65B 35/50, B65B 35/56, B65B 5/10, publ. 07.27.2014), containing a feed conveyor, hoist, pusher , table, hopper with movable dividing walls. Moreover, all mechanisms are connected to the automatic control system.

Known automatic packaging line for C- and U-shaped profiles (RF patent for the invention No. 14201, class IPC B65B 35/56, B65B 35/58, publ. 09/27/2016) containing the first and second plates, which are made with the possibility rotation around the horizontal axis in the first vertical plane, and the third and fourth plates, which are made with the possibility of rotation around the horizontal axis in the second vertical plane, which is parallel to the first vertical plane and offset from it. The first and third plates and the second and fourth plates are made with the possibility of synchronous rotation around its horizontal axis. The first and third plates are configured to receive a first profile having a C-shaped or U-shaped cross section, and the first and third plates are configured to rotate a second profile with the same section above the first profile so that the first profile is located with the first orientation , and the second profile will be located with the second orientation opposite to the first, for the formation of a duplex located in the first and third plates.

Known devices are characterized by the relative complexity of the design and lack of ease of use, as well as the inability to use at high speed modes and production volumes of products, which can lead to marriage and deformation of the long profile.

Utility Model Disclosure

The objective of the utility model is to create a simple and convenient device for automating the process of receiving, stacking and packaging window tides after rental.

The technical result is to simplify the design, increase productivity, ease of packaging of finished products, as well as reducing the number of defects during the movement of a long window cast in the reception zone of finished products, which is in the same plane as the profiling zone of the profiling machine, which eliminates deformation of the window cast profile at this stage , with subsequent stacking of the ebbs and their packaging.

In relation to known devices, the claimed table has the ability to operate at higher speeds, is safe to operate, and its manufacturing budget is low-cost.

The specified technical result is achieved in that the table for receiving tides after rental contains a receiving stand installed on the bed, a finished product holder in width and a holder for dropping the finished product, a receiving table for stacking finished products having a mechanical lock, limit switches, guides for vertical movement and for horizontal movement, an arcuate profile connecting the receiving and packing tables, and the receiving stand contains a clamping spring for the rollers, a pulley leading second shaft, the roller pushes the acceleration finished products, the shaft of the pressure roller and a freely rotating pressure roller.

The holder of the finished product is adjustable in width.

The distance between the finished product holder in width and the inclined plane of the receiving table for stacking finished products is equal to h, which can be changed depending on the number of products in the stack.

Brief Description of the Drawings

In FIG. 1 shows a General view of the table for receiving tides after rental.

In FIG. 2 is a sectional view of the table AA.

In FIG. 3 is a view of a receiving stand with ejector rollers.

In FIG. 4-10 show photos of a prototype table for receiving ebb tides at various stages of work.

In FIG. 11 is a sectional view of the table AA for stacks of ebbs of different widths.

The following notation is used in the figures: 1 - finished product (window tint), 2 - receiving stand of the table, 3 - holder of the product in width, 4 - holder of the product for dropping, 5 - mechanical lock, 6 - receiving table for stacking, 7 - bed , 8, 9 - limit switch, 10 - guides for vertical movement, 11 - guides for horizontal movement, 12 - arched profile, 13 - packing table, 14 - pressure spring for rollers, 15 - pulley, 16 - drive shaft, 17 - ejector roller, 18 - pinch roller shaft, 19 - roller with imnoy, h - distance between the holder 3 and the product of the width of the inclined plane of the receiving section 6 to be stacked.

Utility Model Implementation

The table for receiving tides after rental contains a receiving stand 2, a holder 3 of a product 1, with a possibility of adjustment in width, a holder 4 for dropping the finished product 1, a mechanical lock 5, a receiving table 6 for stacking finished products, a bed 7, limit switches 8, 9 , guides 10 for vertical movement and guides 11 for horizontal movement, an arcuate profile 12, packing table 13, and the receiving stand 2 contains a compression spring 14 for the rollers, a pulley 15, a drive shaft 16, a roller 17 ejecting finished products, wa l 18 pinch roller, freely rotating pinch roller 19.

The arcuate profile 12 connecting the receiving 6 and the packaging table 13, provides a smooth sliding of the finished product.

The utility model works as follows.

A long metal sheet (for example, 6 meters long) passes through a number of stands of a profiling machine, at the output of which a window tint of the required profile is obtained. Then the ebb falls into the reception zone of the finished products in the receiving stand 2 and then onto the product holder 3 and the product holder 4, all this time the rollers 17 and 19 rotate in idle mode, the compression spring 14 provides the final product 1 to grip the rollers 17 and 19. the moment when the finished product 1 passes the receiving stand 2, the same finished product 1 with its front end face touches the limit switch 8, which sends a signal to the actuator, which drives the pulley 15 through the belt drive, thereby driving the roller 1 7 through the drive shaft 16. The roller 17 of the cage 2 accelerates the movement of the finished product 1 and pushes it along the holder 3 and holder 4. The finished product 1 reaches the limit switch 9, which sends a signal to the actuator, which drives the product holder 4. The holder 4 of the product deviates to the side, while the finished product 1 falls under the action of gravity on the inclined part of the receiving table 6 for stacking the finished products 1 and rests on the mechanical lock 5. Limit switch 8 and limit switch 9 are in the initial position, turning off the actuator driving the pulley 15, the rollers 17 and 19 again idle. So sequentially, on the inclined part of the receiving table 6, the finished products 1 are assembled in a certain amount (with experimental use - 6 pieces). The number of stackable products is set by the profiling machine program, and the finished products are counted through the limit switch 9. When a predetermined number of finished products 1 is accumulated on the inclined part of the receiving table 6, the profiling machine stops. Then they press a button that drives the actuator of the latch 5, it opens, and the stack of finished products 1 rolls along an arcuate profile 12 onto the horizontal surface of the packing table 13, and at the same time the profiling machine starts. Next, the finished products 1 in a certain quantity (for example, 6 pieces) are manually packed with PVC film with a marking of the width of the finished products 1. Alternatively, a stack of finished products can also be sent to automatic packaging.

The utility model can receive finished products of different widths by moving the product holder 3 along the guides 11 for horizontal movement, and moving the receiving table 6 to stack the finished products along the guides 10 for vertical movement. All movements of the guides 10 and 11 are carried out using actuators. The distance between the holder 3 of the product and the inclined plane of the receiving table 6 of the finished product is equal to h. The height h is selected experimentally and depends on the height of the stack of ebbs (see Fig. 11). The more ebbs in the stack, the greater the height h. This height is selected so that the ebbs when freely dumping on the inclined plane of the table for receiving the ebbs after hire do not overturn and evenly stacked in a stack. Thus, the height h depends on the number of ebbs in the stack so that there is enough space for stacking.

Implementation example

The analysis of defects obtained on thin-sheet profiles (window castings) was carried out on multi-roll profiling machines at high rolling speeds. At high-speed rental (profiling) modes, dynamic forces arise due to different thicknesses of the metal, the metal stretches and a wave appears, as a result, the metal sheet tends to leave the profiling zone to the side, which leads to marriage and deformation of the long profile (a profile of length 6 meters). To avoid this, it was decided that the profile (low tide) to take manually, on a simple, non-automated reception table, which has a length of 6 meters is not economically feasible. A possible way was experimentally selected to reduce marriage and increase the economic effect by using a table for receiving ebbs after rental.

A prototype of a table for receiving ebbs after rental was manufactured and tested (see photo in Figs. 4-10). The height h in it was 20 mm; it was experimentally selected for a stack of low tides from 1 to 10 pieces. The use of the claimed table provides an increase in labor productivity, an increase in the convenience of packaging of finished products, as well as a decrease in the number of deformed window tides.

Thus, the claimed table for receiving tides after rental has a simple and convenient design for operation.

A comparative analysis of the claimed utility model showed that the set of essential features of the claimed device is not known from the prior art and therefore corresponds to the patentability condition “Novelty”.

The above information confirms the possibility of using the claimed device to automate the process of receiving, stacking in a horizontal plane and packaging window casts after hire, and therefore meets the patentability condition "Industrial Applicability".

Claims (3)

1. A table for receiving tides after rolling, containing a receiving stand installed on the bed, a finished product holder in width, having limit switches, and a holder for dropping the finished product, horizontal guides connected to the upper part of the bed, a receiving table for stacking finished products having a mechanical lock, guides for vertical movement, connected to the bottom of the bed, an arched profile for connecting the receiving table with the packing table, and the receiving negotiated the drive shaft includes a pulley mounted thereon and the roller, pushing the acceleration finished products, the shaft of the pressure roller with a freely rotating pressure roller and the pinch roller spring. 2. The table under item 1, characterized in that the holder of the finished product in width is made with the possibility of regulation. 3. The table according to claim 1, characterized in that the distance between the holder of the finished product in width and the inclined plane of the receiving table for stacking the finished product is equal to h, which varies depending on the number of products in the stack.

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