CN-122004624-A - Combined bagged spring cushion production method

Abstract

The invention discloses a production method of a combined type pocket spring cushion, which comprises a first pocket spring row, a second pocket spring row and a combination part, wherein the first pocket spring row is provided with a first connection part, the second pocket spring row is provided with a second connection part, the first connection part and the second connection part are combined together in a non-glue bonding mode through the combination part, so that the end faces of the first pocket spring row and the second pocket spring row are tightly combined together.

Inventors

• GUO XIANGFEI

Assignees

• 湖北花似梦床垫有限公司

Dates

Publication Date

20260512

Application Date

20260128

Claims (5)

1. 1. A production method of a combined type pocket spring cushion is characterized in that the combined type spring cushion produced by the method comprises a first pocket spring row, a second pocket spring row and a combining part, wherein the first pocket spring row consists of at least one string of first pocket spring strings, each first pocket spring string consists of a plurality of first pocket springs, a first connecting part is arranged between two adjacent first pocket springs, each second pocket spring string consists of a plurality of second pocket springs, a second connecting part is arranged between two adjacent second pocket springs, and at least one string of second pocket spring strings form at least one row of second pocket spring rows; the production method comprises the following steps: Step 1, synchronously or respectively inputting an N (N is more than or equal to 1) th row of first pocket spring rows and second pocket spring rows to appointed positions, wherein the first pocket spring rows of the rows are closely arranged with the end faces of the second pocket spring rows of the rows, the positions of the first connecting parts and the second connecting parts correspond to each other, and step 2 is carried out; Step 2, synchronously or respectively inputting the first pocket spring row and the second pocket spring row of the (n+1) th row to a designated position, wherein the first pocket spring row of the row and the end face of the second pocket spring row of the row are arranged in a close fit manner, the positions of the first connecting part and the second connecting part correspond, and the combination part is positioned at the designated position, and then the step 3 is performed; Step 3, combining the first connecting part and the second connecting part of the N row and the N+1 row together in a non-glue bonding combination mode through a combining part so that the end surfaces of the first pocket spring row and the second pocket spring row of the N row and the N+1 row are tightly combined together, and entering step 4; And 4, assigning N=N+1, and repeating the steps 1-3 until the production of the combined bagged spring cushion is completed.
2. 2. The method of claim 1, wherein the first connecting portions and the second connecting portions are located at positions corresponding to each other, wherein each of the first connecting portions is located at a position corresponding to one of the second connecting portions or each of the second connecting portions is located at a position corresponding to one of the first connecting portions.
3. 3. The method of claim 1, wherein the n+1th row of the first pocket spring and the second pocket spring are synchronously or respectively input to a designated position, and the combination position is specifically: When the combination part and the first pocket spring and/or the second pocket spring are integrally arranged, the first pocket spring row (n+1) and the second pocket spring row (n+1) are closely arranged, and the combination part is opposite to the first connection part and/or the second connection part; When the combination part is not integrally arranged with the first pocket spring and/or the second pocket spring, the first pocket spring row of the n+1th row is closely arranged with the end face of the second pocket spring of the n+1th row, and meanwhile, the combination part is conveyed to a designated position so that all the first connection parts and the second connection parts which are required to be combined together are at least partially overlapped with the combination part.
4. 4. The method of claim 1, wherein the first connecting portion and the second connecting portion of the nth row and the n+1th row are combined together in a non-glue bonding manner through the combining portion, and specifically wherein the first connecting portion and the second connecting portion of the nth row and the n+1th row are combined together in a non-glue bonding manner through the combining portion at intervals.
5. 5. The method of claim 1, wherein the non-glue bonding is performed by at least one of welding, sewing, and button sewing.

Description

Combined bagged spring cushion production method Technical Field The invention relates to the technical field of spring cushions, in particular to a production method of a combined bagged spring cushion. Background The spring cushion is a main body commonly used for producing furniture such as mattresses, sofas and the like, and is generally formed by arranging a plurality of rows of bagged springs. A double layer spring mattress is one of the spring mattresses, which is produced by gluing another spring mattress at its end faces by means of glue. However, this production method requires that two cushions are produced and then bonded, which is slow in efficiency, and the bonding requires glue, which is not environmentally friendly. Disclosure of Invention Aiming at the defects of the prior art, the invention aims to provide a production method of a combined bagged spring cushion. In order to achieve the above purpose, the invention adopts the following technical scheme: The method for producing the combined type pocket spring cushion comprises a first pocket spring row, a second pocket spring row and a combining part, wherein the first pocket spring row consists of at least one string of first pocket spring strings, each first pocket spring string consists of a plurality of first pocket springs, a first connecting part is arranged between two adjacent first pocket springs, each second pocket spring string consists of a plurality of second pocket springs, a second connecting part is arranged between two adjacent second pocket springs, and at least one string of second pocket spring strings form at least one row of second pocket spring rows; the production method comprises the following steps: Step 1, synchronously or respectively inputting an N (N is more than or equal to 1) th row of first pocket spring rows and second pocket spring rows to appointed positions, wherein the first pocket spring rows of the rows are closely arranged with the end faces of the second pocket spring rows of the rows, the positions of the first connecting parts and the second connecting parts correspond to each other, and step 2 is carried out; Step 2, synchronously or respectively inputting the first pocket spring row and the second pocket spring row of the (n+1) th row to a designated position, wherein the first pocket spring row of the row and the end face of the second pocket spring row of the row are arranged in a close fit manner, the positions of the first connecting part and the second connecting part correspond, and the combination part is positioned at the designated position, and then the step 3 is performed; Step 3, combining the first connecting part and the second connecting part of the N row and the N+1 row together in a non-glue bonding combination mode through a combining part so that the end surfaces of the first pocket spring row and the second pocket spring row of the N row and the N+1 row are tightly combined together, and entering step 4; and 4, repeating the steps 1-3 until the production of the combined bagged spring cushion is completed. Further, the positions of the first connecting portions and the second connecting portions correspond to each other specifically, the position of each first connecting portion can correspond to the position of one second connecting portion or the position of each second connecting portion can correspond to the position of one first connecting portion. Further, the n+1th row of the first pocketed spring row and the second pocketed spring row are synchronously or respectively input to a designated position, and the combination position at the designated position is specifically: When the combination part and the first pocket spring and/or the second pocket spring are integrally arranged, the first pocket spring row (n+1) and the second pocket spring row (n+1) are closely arranged, and the combination part is opposite to the first connection part and/or the second connection part; When the combination part is not integrally arranged with the first pocket spring and/or the second pocket spring, the first pocket spring row of the n+1th row is closely arranged with the end face of the second pocket spring of the n+1th row, and meanwhile, the combination part is conveyed to a designated position so that all the first connection parts and the second connection parts which are required to be combined together are at least partially overlapped with the combination part. Further, the first connecting parts and the second connecting parts of the N-th row and the N+1-th row are combined together in a non-glue bonding combination mode through the combination part, specifically, the first connecting parts and the second connecting parts of the N-th row and the N+1-th row are combined together in a non-glue bonding combination mode through the combination part at intervals. Further, the combination mode of non-glue adhesion is specifically at least one combination mode of welding, sewing,