EP0978475A2 - Vorrichtung zur Herstellung von Matratzen - Google Patents
Vorrichtung zur Herstellung von Matratzen Download PDFInfo
- Publication number
- EP0978475A2 EP0978475A2 EP99115044A EP99115044A EP0978475A2 EP 0978475 A2 EP0978475 A2 EP 0978475A2 EP 99115044 A EP99115044 A EP 99115044A EP 99115044 A EP99115044 A EP 99115044A EP 0978475 A2 EP0978475 A2 EP 0978475A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- support table
- sewing
- conveyor belt
- cover
- stop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title description 2
- 238000009958 sewing Methods 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000012545 processing Methods 0.000 claims description 6
- 239000004753 textile Substances 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000011161 development Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000003892 spreading Methods 0.000 description 2
- 101100326202 Caenorhabditis elegans him-6 gene Proteins 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G7/00—Making upholstery
- B68G7/05—Covering or enveloping cores of pads
- B68G7/051—Mattress-filling devices, i.e. sliding a tick or preformed cover over a cushion or sliding a cushion into a tick or preformed cover, e.g. by means of a press or of a depression table
Definitions
- the invention relates to a device for producing Mattresses, the core of which is provided with a textile covering is, consisting of a filling device for introducing the Kernes in the bag-like prefabricated cover and from one Support table for closing the filled cover, the from his takeover position in which he is at the filling device then can be moved into a processing position, in the space between it and the filling device lies.
- the mattress core will guided between spreading arms over which the bag-like Cover is put over.
- the coating thus provided with the core is then transferred to a movable work table, the moves at a distance from the filling device to it or the To allow operators to keep the open side of the To close the cover and a new cover on the Pull arms.
- the open side of the cover will glued, with a hand-applied spray application adhesive is worked on before the open sides are created and be glued.
- Gluing the open ends of the bag-like cover can have disadvantages if the adhesive in the further processing of the mattress, which then is packed, is not yet dry.
- the present invention is therefore based on the object to design a device of the type mentioned in the introduction, that the still open side of the cover is sewn can, but without disadvantages with regard to the entire workflow are expected, as indicated at the beginning, a space between the filling machine and the support table for Operational work required and therefore not through other processing units can be adjusted.
- the device at the beginning mentioned type provided that for closing the open Covering a sewing machine is provided with a feed device along the sewing edge and with a Transport device before and after sewing in an area is movable outside the space.
- the still open side of the Cover can be closed by a sewing process, so that the finished product has no glue points on either side. Nevertheless, it disrupts in a manner known per se along a sewing edge movable sewing machine the rest of the workflow not because they are only necessary during the sewing process Location between filling machine and support table is to all other times is outside of this range.
- the transport device consist of a height adjustment arrangement for the sewing machine, those with pneumatically or hydraulically operated actuating cylinders or be provided with drives of a different type can.
- This height adjustment arrangement is a further development of Invention coupled with the feed device for the sewing machine, wherein the feed device from telescopic against each other sliding carriage can exist, each provided with drives and below and / or outside of the support table in a position outside the space are arranged.
- This telescopically movable Tables take up little space, but still allow that Movability of the sewing machine over the required work area.
- the feed device in one Arrange the area above the support table if one Type portal arrangement is present.
- the arrangement below the work table requires less effort.
- a carriage of the feed arrangement with a holding plate for the height adjustment arrangement be provided so that the sewing machine laterally and in height from their starting position, which is also below the support table can be moved into its sewing position is.
- the new device is provided with a control device, which actuates the drives of the individual facilities that the worktable after taking over the mattress the coating is moved into the processing position, and that then the stop in the support surface of the conveyor belt outstanding location and the conveyor belt in position brought in, the core of the mattress with the open Side of the cover lies against the stop before the sewing machine is moved along the sewing edge.
- the output shaft 1 is not shown Filling machine shown for a mattress made from a Core 2 and a textile covering 3 for this core 2.
- the coating 3, which was initially prefabricated in a bag-like manner and was 1 closed side 3b is sewn, first with the open Page 3a via appropriate spreading arms in the output shaft 1 of the filling machine has been pushed, after which the core 2 of the Mattress in the sense of arrow 4 in the open cover 3 and was pushed together with this onto a support table 5.
- the support table 5 is brought into a position according to FIG. 1, in which he is on the top of a conveyor belt assigned to him 6 receives the mattress 3 provided with the cover.
- a sewing machine 8 which on a Holding plate 9 is arranged under the support table 5, which can be moved in the direction of the arrows 7 is in this position a sewing machine 8, which on a Holding plate 9 is arranged.
- the holding plate 9 in turn is via pneumatically or hydraulically actuated cylinder 10 attached to a bracket 11, which in turn is at the top Carriage 12 of a series of telescopic on rails 13 mutually displaceable carriage 12, 14 and 15 attached is on a stationary base plate 16 are arranged.
- Each of the slides 12, 14 and 15 is with provided with a drive 17, which is also a pneumatic or hydraulically operated cylinder or as a spindle drive can be formed with an electric motor. All Carriage 12, 14 and 15 are together according to FIG. 1 with the sewing machine 8 below the support table 5.
- the support table 5 is at its, the output shaft 1 of the Filling machine facing end with a stop plate 18th provided that also with a pneumatic or hydraulic actuated adjusting cylinder 19 or with another Drive can be provided in the direction of arrow 20 from their 1 can be moved upwards.
- the conveyor belt 6 is designed so that it is in both Directions can circulate. It is with a not shown Provide drive.
- the support table 5 is from its position according to Fig. 1, in the the coating 3 with the core 2 on the upper run of his Conveyor belt 6 rests, move to the left until between a gap with the length for him and the filling machine a exists. In this position, or even during the travel process the support table 5, the conveyor belt 6 moved clockwise and the stop plate 18 from it 1 in the direction of arrow 20 moves upward, see above that it serves as a stop for the core 2 of the mattress. At the same time, the stop plate 18 sets with this height adjustment the lower part 3c of the open end 3a of the cover 3 to the core 2, so that the two together to be connected parts 3c and 3d of the open end 3a of the coating 3 come to the system to be sewn.
- the carriage 12, 14 and 15 are operated so that the Sewing machine 8 over the side edge of the table 5 so Is far out that they are one side of the other can capture ends 3d and 3c to be connected.
- the slides 12, 14 and 15 are loaded in such a way that they are either one by one or at the same time move to a position in which the sewing machine to the other Side of the platen and along a parallel to the Stop plate 18 extending level is guided until the open side 3a of the cover 3 is sewn.
- With its height adjustment arrangement in the shape of the cylinder 10 is the sewing machine then after the sewing thread has been cut off in a known manner is to move back down to the height shown in FIG. 1 and then back to their starting position with the help of the sledge brought to Fig. 1.
- the conveyor belt 6 of the support table 5 now has the finished mattress by turning it Counterclockwise to the left, for example to a packaging facility, brought.
- the sewing machine including their sledges 12, 14 and 15 Feed device and its from the actuating cylinders 10 existing height adjustment device below the support table 5 arranged. If the support table, however Portal is assigned the appropriate height, so it is conceivable, the guidance of the sewing machine from above into the working position to make.
- the illustrated embodiment however requires a portal arrangement or the arrangement additional adjustment devices arranged on the side of the work table Not.
- the new device is designed that previously known machines for the production of mattresses still used, but additionally by a sewing device can be further developed advantageously.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
Description
- Fig. 1
- die schematische Darstelung eines verfahrbaren Auflagetisches für eine mit einem Überzug versehene Matratze in der Übernahmestellung derselben aus einer Füllmaschine, und
- Fig. 2
- die Stellung der Vorrichtung nach Fig. 1, jedoch mit einem auf Abstand zur Füllmaschine gefahrenen Auflagetisch und in der Lage der Matratze, in der die noch offene Seite des Überzuges vernäht wird.
Claims (11)
- Vorrichtung zur Herstellung von Matratzen, deren Kern mit einem textilen Überzug versehen ist, bestehend aus einer Fülleinrichtung zum Einführen des Kernes (2) in den sackartig vorgefertigen Überzug (3) und aus einem Auflagetisch (5) zum Verschließen des gefüllten Überzuges, der aus seiner Übernahmeposition, in der er an die Fülleinrichtung (1) anschließt, in eine Bearbeitungsposition verfahrbar ist, in der zwischen ihm und der Fülleinrichtung ein Zwischenraum (a) liegt,
dadurch gekennzeichnet, daß
zum Verschließen des offenen Überzugendes (3a) eine Nähmaschine (8) vorgesehen ist, die mit einer Vorschubeinrichtung (12, 14, 15) entlang einer Nähkante und mit einer Transporteinrichtung (10) vor und nach dem Nähvorgang in einem Bereich außerhalb des Zwischenraumes (a) verfahrbar ist. - Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Transporteinrichtung aus einer Höhenverstelleinrichtung (10) besteht.
- Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die Höhenverstelleinrichtung pneumatisch oder hydraulisch betätigten Stellzylinder (10) aufweist.
- Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß die Höhenverstellanordnung (10) mit der Vorschubeinrichtung (12, 14, 15) gekoppelt ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Vorschubeinrichtung aus teleskopartig gegeneinander verschiebbaren Schlitten (12, 14, 15) besteht, die jeweils mit Antrieben (17) versehen sind.
- Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die Schlitten (12, 14, 15) unterhalb oder sonst außerhalb des Auflagetisches (5) in einer Position außerhalb des Zwischenraumes (a) angeordnet sind.
- Vorrichtung nach den Ansprüchen 2 und 6, dadurch gekennzeichnet, daß ein Schlitten (12) mit einer Halteplatte (11) für die Höhenverstellanordnung (10) versehen ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Auflagetisch (5) mit einem Transportband (6) als Auflage versehen ist.
- Vorrichtung nach Anspruch 8, dadurch gekennzeichnet, daß dem Transportband (6) an dem der Nähkante zugeordneten Ende des Auflagetisches (5) ein Anschlag (18) zugeordnet ist.
- Vorrichtung nach Anspruch 9, dadurch gekennzeichnet, daß der Anschlag (18) durch Antriebsmittel (19) aus einer unterhalb der Auflageflächen des Transportbandes (6) liegenden Position in eine diese Auflagefläche überragende Position verstellbar ist.
- Vorrichtung nach einem der vorhergehenden Ansprüche, gekennzeichnet durch eine Steuereinrichtung, die die Antriebe der einzelnen Einrichtungen so betätigt, daß der Arbeitstisch (5) nach der Übernahme der Matratze mit dem Überzug (3) in die Bearbeitungsposition gefahren wird, und daß dann der Anschlag (18) in die die Auflagefläche des Transportbandes (6) überragende Lage und das Transportband (6) in die Lage gebracht wird, in der der Kern (2) der Matratze mit der offenen Seite (3a) des Überzuges am Anschlag (18) anliegt, ehe die Nähmaschine (8) aus ihrer Ausgangslage heraus in den Zwischenraum (a) zwischen Auflagetisch (5) und Füllmaschine längs der Nähkante verfahren wird.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19835338 | 1998-08-05 | ||
| DE1998135338 DE19835338C2 (de) | 1998-08-05 | 1998-08-05 | Vorrichtung zur Herstellung von Matratzen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0978475A2 true EP0978475A2 (de) | 2000-02-09 |
| EP0978475A3 EP0978475A3 (de) | 2001-05-16 |
Family
ID=7876524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99115044A Withdrawn EP0978475A3 (de) | 1998-08-05 | 1999-08-03 | Vorrichtung zur Herstellung von Matratzen |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0978475A3 (de) |
| DE (1) | DE19835338C2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109129804B (zh) * | 2018-08-15 | 2021-04-02 | 南阳华翠艾业有限公司 | 一种艾草床垫的制作方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145779A (en) * | 1977-05-12 | 1979-03-27 | The United States Bedding Company | Mattress constructions |
| NL8202254A (nl) * | 1982-06-03 | 1984-01-02 | Christianus Johannes Cornelis | Werkwijze en inrichting voor toepassing van de werkwijze voor het inhoezen van een tabletvormig voorwerp. |
-
1998
- 1998-08-05 DE DE1998135338 patent/DE19835338C2/de not_active Expired - Fee Related
-
1999
- 1999-08-03 EP EP99115044A patent/EP0978475A3/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE19835338A1 (de) | 2000-02-10 |
| DE19835338C2 (de) | 2000-05-04 |
| EP0978475A3 (de) | 2001-05-16 |
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