CN111820670A - Environment-friendly glue-free spring bed net and manufacturing method thereof - Google Patents
Environment-friendly glue-free spring bed net and manufacturing method thereof Download PDFInfo
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- CN111820670A CN111820670A CN202010690549.3A CN202010690549A CN111820670A CN 111820670 A CN111820670 A CN 111820670A CN 202010690549 A CN202010690549 A CN 202010690549A CN 111820670 A CN111820670 A CN 111820670A
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- bed net
- spring
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/062—Spring inlays of different resiliencies
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/063—Spring inlays wrapped or otherwise protected
- A47C27/064—Pocketed springs
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Abstract
The invention discloses an environment-friendly glue-free spring bed net and a manufacturing method thereof, the spring bed net comprises a spring bed net main body, the spring bed net main body is formed by arranging a plurality of bed net subareas along the length direction of the spring bed net, the bed net subareas are formed by arranging a plurality of rows of bagged spring groups along the length direction of the spring bed net main body, adjacent bagged spring groups in the bed net subareas are welded by ultrasonic wave or hot melt, the adjacent bed net subareas are welded by two groups of adjacent bagged spring groups by ultrasonic wave or hot melt, the bed net subareas are welded by a plurality of rows of bagged spring groups, and the bagged spring groups are welded by ultrasonic wave or hot melt Clean and safe.
Description
Technical Field
The invention relates to the technical field of mattresses, in particular to an environment-friendly glue-free spring bed net and a manufacturing method thereof.
Background
At present, in the production process of the spring bed net, the traditional independent cloth bag spring bed core is made by adhering glue (hot melt adhesive), but the quality of the hot melt adhesive or other glue solution brings the risk of containing methanol to the mattress, which is harmful to human body and brings great hidden danger to human health and production safety. Meanwhile, the existing bagged spring strings are usually in a single row structure, the bagged spring bed core or the mattress is formed by bonding the manufactured bagged spring strings in a single row by glue, and the bagged spring strings in each adjacent row are bonded by the glue, so that the glue consumption is large, and the production efficiency is low.
Disclosure of Invention
The invention aims to provide an environment-friendly non-glue spring bed net, a manufacturing method thereof and a matched mattress thereof, which solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an environmental protection does not have gluey spring bed net and manufacturing approach thereof, includes spring bed net main part, spring bed net main part is arranged along its length direction by a plurality of bed net subregion and is constituteed, bed net subregion is arranged along spring bed net main part length direction by a plurality of rows of spring group in bags and is constituteed, pass through ultrasonic welding or hot melt welding between the adjacent spring group in bags in the bed net subregion, and adjacent bed net subregion is through two sets of spring group in bags ultrasonic welding or hot melt welding that are close to mutually.
Furthermore, the bagged spring set wraps the springs through non-woven fabric, and the non-woven fabric is welded between the two springs through ultrasonic welding or hot melting.
Further, the number of the bagged spring groups adopted by the bed net subareas is a multiple of 2.
Further, the heights of the springs adopted by the bed net zones are consistent, wherein the elastic coefficients of the springs are inconsistent.
A manufacturing method of an environment-friendly rubber-free spring bed net comprises the following steps:
step 1, arranging a plurality of springs a along a straight line on the central axis thereof, and then coating the springs a with non-woven fabric;
step 3, repeating the steps 1 to 2 to obtain a plurality of bagged spring groups consisting of the springs a, carrying out one-step welding on cloth bag welding seams of two adjacent bagged spring groups, and forming a bed net subarea after arranging and welding the bagged spring groups;
step 4, repeating the steps 1 to 3, replacing the spring b with the spring a to prepare a plurality of bagged spring groups consisting of the springs b, and then preparing a bed net subarea consisting of the springs b;
and 5, distributing the bed net subareas composed of the springs a and the bed net subareas composed of the springs b at intervals, then carrying out one-step welding on cloth bag welding seams of the two adjacent groups of bagged spring groups, and obtaining the spring bed net after the bed net subareas are combined and connected.
Further, the first welding distance in the step 2 is the height of the cloth bag.
Further, the position of the second welding in the step 3 is the upper end and the lower end of the welding line, and the welding distance is 3-5 cm.
Compared with the prior art, the invention has the beneficial effects that: according to the environment-friendly glue-free spring bed net and the manufacturing method thereof provided by the invention, a plurality of rows of bagged spring groups are welded to form bed net subareas, then a plurality of bed net subareas are welded, and the bagged spring groups are welded by ultrasonic welding or hot melting.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the bed net partition of the present invention.
Fig. 3 is a schematic exploded view of a pocketed spring package of the present invention.
Fig. 4 is a partial top view of the present invention.
FIG. 5 is a schematic cross-sectional view of a pocketed spring array of the present invention.
In the figure: the spring bed net comprises a spring bed net main body 1, a bed net partition 10, a bagged spring group 11 and a welding point 12.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
in the description of the present invention, it is to be understood that the terms "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "inner", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 5, the environment-friendly glue-free spring bed net and the manufacturing method thereof of the invention comprises a spring bed net main body 1, wherein the spring bed net main body 1 is formed by arranging a plurality of bed net sections 10 along the length direction thereof, the bed net sections 10 are formed by arranging a plurality of rows of bagged spring groups 11 along the length direction of the spring bed net main body 1, the adjacent bagged spring groups 11 in the bed net sections 10 are welded by ultrasonic wave or hot melt, the adjacent bed net sections 10 are welded by ultrasonic wave or hot melt through two groups of adjacent bagged spring groups 11, wherein the adjacent bagged spring groups 11 are welded by welding points 12, and the upper and lower ends of the bagged springs in the bagged spring groups 11 are both provided with welding points 12.
In a further embodiment, the pocket spring set 11 is formed by wrapping a plurality of springs with non-woven fabric, and the non-woven fabric is welded between the two springs by ultrasonic welding or hot melting.
In a further embodiment, the number of the bagged spring groups 11 adopted by the bed net subarea 10 is a multiple of 2; the adjacent pocket spring groups 11 are welded, and the pocket spring groups 11 are independently packaged in a separated mode through an ultrasonic or hot melting welding process, so that welding seams are formed in the pocket spring groups 11, and the pocket spring groups 11 in the two rows can be welded again through the welding seams.
In a further embodiment, the height of the springs used in each bed net partition 10 is consistent, wherein the elastic coefficients of the springs are inconsistent, so that the soft and hard partitions can be realized, a proper night sleeping posture is provided, and the sleeping is healthier.
Example 1:
a manufacturing method of an environment-friendly rubber-free spring bed net comprises the following steps:
step 1, arranging a plurality of springs a along a straight line on the central axis thereof, and then coating the springs a with non-woven fabric;
step 3, repeating the steps 1 to 2 to obtain a plurality of bagged spring groups 11 consisting of springs a, carrying out further welding on cloth bag welding seams of two adjacent bagged spring groups 11, and forming a bed net subarea 10 after the bagged spring groups 11 are arranged and welded;
step 4, repeating the steps 1 to 3, replacing the spring b with the spring a to prepare a plurality of bagged spring groups 11 consisting of the springs b, and then preparing a bed net subarea 10 consisting of the springs b;
and 5, distributing the bed net subareas 10 consisting of the springs a and the bed net subareas 10 consisting of the springs b at intervals, then welding cloth bag welding seams of two adjacent groups of bagged spring groups 11, and combining and connecting a plurality of bed net subareas 10 to obtain the spring bed net.
Example 2:
a manufacturing method of an environment-friendly rubber-free spring bed net comprises the following steps:
step 1, arranging a plurality of springs a along a straight line on the central axis thereof, and then coating the springs a with non-woven fabric;
step 3, repeating the steps 1 to 2 to obtain a plurality of bagged spring groups 11 consisting of springs a, carrying out further welding on cloth bag welding seams of two adjacent bagged spring groups 11, and forming a bed net subarea 10 after the bagged spring groups 11 are arranged and welded;
step 4, repeating the steps 1 to 3, replacing the spring b with the spring a to prepare a plurality of bagged spring groups 11 consisting of the springs b, and then preparing a bed net subarea 10 consisting of the springs b;
step 5, repeating the steps 1 to 3, replacing the spring c with the spring a to prepare a plurality of bagged spring groups 11 consisting of the springs c, and then preparing a bed net subarea 10 consisting of the springs c;
and 6, distributing the bed net subareas 10 consisting of the springs a, the bed net subareas 10 consisting of the springs b and the bed net subareas 10 consisting of the springs c at intervals, then welding cloth bags of two adjacent groups of bagged spring groups 11 at weld seams, and preparing the spring bed net after combining and connecting a plurality of bed net subareas 10.
Example 3:
a manufacturing method of an environment-friendly rubber-free spring bed net comprises the following steps:
step 1, arranging a plurality of springs a along a straight line on the central axis thereof, and then coating the springs a with non-woven fabric;
step 3, repeating the steps 1 to 2 to obtain a plurality of bagged spring groups 11 consisting of springs a, carrying out further welding on cloth bag welding seams of two adjacent bagged spring groups 11, and forming a bed net subarea 10 after the bagged spring groups 11 are arranged and welded;
step 4, repeating the steps 1 to 3, replacing the spring b with the spring a to prepare a plurality of bagged spring groups 11 consisting of the springs b, and then preparing a bed net subarea 10 consisting of the springs b;
step 5, repeating the steps 1 to 3, replacing the spring c with the spring a to prepare a plurality of bagged spring groups 11 consisting of the springs c, and then preparing a bed net subarea 10 consisting of the springs c;
step 6, repeating the steps 1 to 3, replacing the spring d with the spring a to prepare a plurality of bagged spring groups 11 consisting of the springs d, and then preparing a bed net subarea 10 consisting of the springs d;
and 7, distributing the bed net subareas 10 consisting of the springs a, the bed net subareas 10 consisting of the springs b, the bed net subareas 10 consisting of the springs c and the bed net subareas 10 consisting of the springs d at intervals, then welding cloth bag welding seams of two adjacent groups of bagged spring groups 11, and obtaining the spring bed net after combining and connecting a plurality of bed net subareas 10.
As described in the above embodiments 1-3, the bed net partitions 10 with different springs can be formed according to the needs of the customers, and then the bed net partitions 10 with more than 2 different elastic forces are combined into the spring bed net by ultrasonic welding, so as to meet the different needs of the customers and achieve good customer experience.
In a further embodiment, the first welding distance in the step 2 is the height of the cloth bag.
In a further embodiment, the position of the second welding in the step 3 is the upper end and the lower end of the welding line, and the welding distance is 3-5 cm.
The main principle of the invention is as follows: firstly, arranging and welding a plurality of rows of bagged spring groups 11 to form a bed net subarea 10, then combining and welding a plurality of bed net subareas 10, and welding adjacent bagged spring groups 11 by ultrasonic welding or hot melting to obtain a bed net; the cost problem that produces when this technique effectively solves the bed net and connects, and the spring bed net is consolidated all around or the subregion design can be accomplished fast to improved production efficiency, no harmful and toxic volatile substances produce moreover, realize zero methyl alcohol effect, satisfied environmental protection, clean, the safe needs in production and the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an environmental protection does not have gluey spring bed net which characterized in that: including spring bed net main part (1), spring bed net main part (1) is arranged along its length direction by a plurality of bed net subregion (10) and is constituteed, bed net subregion (10) is arranged along spring bed net main part (1) length direction by a plurality of rows of bagged spring group (11) and is constituteed, through ultrasonic bonding or hot melt bonding between adjacent bagged spring group (11) in bed net subregion (10), and adjacent bed net subregion (10) is through two sets of bagged spring group (11) ultrasonic bonding or hot melt bonding that are close to mutually.
2. The environment-friendly rubber-free spring bed net according to claim 1, characterized in that: the bagged spring group (11) is wrapped by a plurality of springs through non-woven fabrics, and the non-woven fabrics are welded between the two springs through ultrasonic welding or hot melting.
3. The environment-friendly rubber-free spring bed net according to claim 1, characterized in that: the number of the bagged spring groups (11) adopted by the bed net subarea (10) is a multiple of 2.
4. The environment-friendly rubber-free spring bed net according to claim 1, characterized in that: the heights of the springs adopted by the bed net subareas (10) are consistent, wherein the elastic coefficients of the springs are inconsistent.
5. A method for manufacturing an environment-friendly rubber-free spring bed net, which is characterized by comprising the environment-friendly rubber-free spring bed net of any one of claims 1 to 6, and the installation method comprises the following steps:
step 1, arranging a plurality of springs a along a straight line on the central axis thereof, and then coating the springs a with non-woven fabric;
step 2, welding the non-woven fabric gaps between the adjacent springs a by using an ultrasonic welding mechanism, wherein a welding line is formed at each welding position, each welding line separates two cloth bags, the springs a are sealed in the cloth bags, and the cloth bags form a bagged spring group (11);
step 3, repeating the steps 1 to 2 to obtain a plurality of bagged spring groups (11) consisting of springs a, carrying out close welding on cloth bag welding seams of two adjacent bagged spring groups (11), and forming a bed net partition (10) after the bagged spring groups (11) are arranged and welded;
step 4, repeating the steps 1 to 3, replacing the spring b with the spring a to prepare a plurality of bagged spring groups (11) consisting of the springs b, and then preparing a bed net subarea (10) consisting of the springs b;
and 5, distributing the bed net subareas (10) consisting of the springs a and the bed net subareas (10) consisting of the springs b at intervals, then carrying out further welding on the cloth bag welding seams of the two adjacent groups of bagged spring groups (11), and obtaining the spring bed net after the bed net subareas (10) are combined and connected.
6. The manufacturing method of the environmental-friendly non-glue spring bed net according to claim 5, characterized in that: and in the step 2, the first welding distance is the height of the cloth bag.
7. The manufacturing method of the environmental-friendly non-glue spring bed net according to claim 5, characterized in that: and 3, the position of the second welding in the step 3 is the upper end and the lower end of the welding line, and the welding distance is 3-5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010690549.3A CN111820670A (en) | 2020-07-17 | 2020-07-17 | Environment-friendly glue-free spring bed net and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010690549.3A CN111820670A (en) | 2020-07-17 | 2020-07-17 | Environment-friendly glue-free spring bed net and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN111820670A true CN111820670A (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010690549.3A Pending CN111820670A (en) | 2020-07-17 | 2020-07-17 | Environment-friendly glue-free spring bed net and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854775A (en) * | 2021-09-15 | 2021-12-31 | 广州市联柔机械设备有限公司 | Adsorption equipment and bagged spring bed net preparation equipment |
| US20220356057A1 (en) * | 2021-05-10 | 2022-11-10 | Martin Wolfson | Glueless pocketed spring cushioning unit assembler |
| CN115922050A (en) * | 2022-11-10 | 2023-04-07 | 广州市联柔机械设备有限公司 | Bed net combination equipment and bed net combination method |
-
2020
- 2020-07-17 CN CN202010690549.3A patent/CN111820670A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220356057A1 (en) * | 2021-05-10 | 2022-11-10 | Martin Wolfson | Glueless pocketed spring cushioning unit assembler |
| CN113854775A (en) * | 2021-09-15 | 2021-12-31 | 广州市联柔机械设备有限公司 | Adsorption equipment and bagged spring bed net preparation equipment |
| CN113854775B (en) * | 2021-09-15 | 2023-07-07 | 广州市联柔机械设备有限公司 | Adsorption device and preparation equipment of bagged spring bed net |
| CN115922050A (en) * | 2022-11-10 | 2023-04-07 | 广州市联柔机械设备有限公司 | Bed net combination equipment and bed net combination method |
| CN115922050B (en) * | 2022-11-10 | 2024-03-12 | 广州市联柔机械设备有限公司 | Bed net combining equipment and bed net combining method |
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