CN210792351U - Production line for blocking cotton in production - Google Patents
Production line for blocking cotton in production Download PDFInfo
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- CN210792351U CN210792351U CN201921576383.1U CN201921576383U CN210792351U CN 210792351 U CN210792351 U CN 210792351U CN 201921576383 U CN201921576383 U CN 201921576383U CN 210792351 U CN210792351 U CN 210792351U
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Abstract
The utility model discloses a production line for producing blocking cotton, which comprises a non-woven fabric layer and a non-collodion cotton layer, wherein the non-woven fabric layer and the non-collodion cotton layer are bonded by the non-woven fabric layer through hot melting; the production line comprises a non-woven fabric layer cotton feeding machine, a non-woven fabric layer opener, a non-woven fabric layer cotton mixing machine, a non-woven fabric layer carding machine, a non-woven fabric layer lapping machine, a non-collodion layer cotton feeding machine, a non-collodion layer opener, a non-collodion layer cotton mixing machine, a non-collodion layer carding machine, a non-collodion layer lapping machine, an oven, a ironing roller, a needling machine, a needle checking machine and a winding machine. The blocking cotton non-woven fabric layer and the non-collodion cotton layer are formed by hot-melt bonding of the non-woven fabric layer, glue bonding is not needed, and the blocking cotton non-woven fabric layer and the non-collodion cotton layer are economical and environment-friendly. The non-woven fabric layer and the non-collodion cotton layer of the cotton production line are blocked to be formed at one time, so that the process steps and labor are reduced, the cost is reduced, and the environment is protected; a ironing roller is arranged to iron and shape the non-woven fabric layer so that the surface of the non-woven fabric layer is smooth, the strength is increased, and pilling and fluffing are not easy to occur; and arranging a needle machine to penetrate the non-woven fabric layer from bottom to top so that the finished product becomes softer.
Description
Technical Field
The utility model relates to a combined material produces technical field, concretely relates to cotton production line is blocked in production.
Background
In the existing sofa production process, the cloth cover is made of non-woven fabrics, the filling layer is provided with sponge and non-collodion cotton, the non-collodion cotton and the non-woven fabrics are compounded through artificial glue, the manufacturing process is complex, the cost is high, and the sofa is not environment-friendly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cotton production line is blocked in production to solve the not enough of prior art.
The utility model adopts the following technical scheme:
a production line for producing blocking cotton is characterized in that the blocking cotton consists of a non-woven fabric layer and a non-collodion cotton layer, and the non-woven fabric layer and the non-collodion cotton layer are bonded through hot melting of the non-woven fabric layer;
the production line comprises a non-woven fabric layer cotton feeding machine, a non-woven fabric layer opener, a non-woven fabric layer cotton mixing machine, a non-woven fabric layer carding machine, a non-woven fabric layer lapping machine, a non-collodion layer cotton feeding machine, a non-collodion layer opener, a non-collodion layer cotton mixing machine, a non-collodion layer carding machine, a non-collodion layer lapping machine, a drying oven, a ironing roller, a needling machine, a needle checking machine and a winding machine,
the non-woven fabric layer cotton feeding machine, the non-woven fabric layer opener, the non-woven fabric layer cotton mixing machine, the non-woven fabric layer carding machine and the non-woven fabric layer lapping machine are sequentially arranged, the non-collodion layer cotton feeding machine, the non-collodion layer opener, the non-collodion layer cotton mixing machine, the non-collodion layer carding machine and the non-collodion layer lapping machine are sequentially arranged, and an oven, a ironing roller, a needle machine, a needle detector and a winder are sequentially arranged behind the non-woven fabric layer lapping machine and the non-collodion layer lapping machine;
the oven is a shaping oven which blows up and absorbs heat wind down, the non-woven fabric layer is arranged below the oven, and the non-collodion cotton layer is arranged above the non-woven fabric layer.
Furthermore, the needles of the needle machine penetrate the non-woven fabric layer from bottom to top below the non-woven fabric layer.
Furthermore, the device also comprises a second opener for the non-woven fabric layer and a second opener for the non-collodion layer, wherein the second opener for the non-woven fabric layer is arranged behind the opener for the non-woven fabric layer, and the second opener for the non-collodion layer is arranged behind the opener for the non-collodion layer.
Furthermore, the number of the feed inlets of the non-woven fabric layer cotton feeder is one, or when a plurality of feed inlets are arranged according to the separation of raw materials, each feed inlet is provided with a weighing mechanism; the non-collodion cotton layer cotton feeder has one feed inlet, or is divided according to raw materials, and when a plurality of feed inlets are arranged, each feed inlet is provided with a weighing mechanism.
Furthermore, the non-collodion cotton layer cotton feeding machine and the non-collodion cotton layer opener are arranged in one group or are arranged in multiple groups according to raw materials, and when the multiple groups are arranged, each non-collodion cotton layer cotton feeding machine is provided with an automatic weighing mechanism.
Furthermore, the non-collodion cotton layer cotton feeding machine, the non-collodion cotton layer opener and the non-collodion cotton layer secondary opener are arranged in a group or a plurality of groups according to raw materials, and when the groups are arranged, each non-collodion cotton layer cotton feeding machine is provided with an automatic weighing mechanism.
The utility model has the advantages that:
1. the utility model discloses the cotton one deck of blocking of production is the non-woven fabrics layer, and the one deck is the non-glued cotton layer, and non-woven fabrics layer and non-glued cotton layer pass through non-woven fabrics layer hot melt adhesive shaping, need not the glue bonding, economy, environmental protection.
2. The utility model discloses cotton machine is fed through the non-woven fabrics layer to cotton production line that production blocks, non-woven fabrics layer opener (or still include non-woven fabrics layer two opener), non-woven fabrics layer thoughtlessly cotton machine, non-woven fabrics layer carding machine, non-woven fabrics layer lapping machine generates the non-woven fabrics layer, feed cotton machine through the non-adhesive cotton layer, non-adhesive cotton layer opener (or still include non-adhesive cotton layer two opener), non-adhesive cotton layer thoughtlessly cotton machine, non-adhesive cotton layer carding machine, non-adhesive cotton layer lapping machine generates the non-adhesive cotton layer simultaneously, then get into the oven, the non-woven fabrics layer is under, the non-adhesive cotton layer is last, utilize the oven to blow down the heat absorption wind and stereotype, non-woven fabrics layer and non-adhesive cotton layer one shot forming, and current non-woven fabrics layer, the finished product after the non-adhesive cotton layer is stereotyped, rethread glue secondary processing compares, reducible process step.
3. The utility model discloses production blocks cotton production line and is equipped with whole boiling hot roller, with the whole design that scalds of non-woven fabrics layer, makes its surface more smooth, powerful increase, difficult pilling fluff.
4. The utility model discloses cotton production line is blocked in production is equipped with the needle loom, and the needle of needle loom is in non-woven fabrics layer below, by lower supreme non-woven fabrics layer of pricking, makes the finished product become softer, more welcome by the consumer.
5. The utility model discloses production blocks cotton production line non-woven fabrics layer and feeds cotton machine and non-adhesive cotton layer and feed the feed inlet of cotton machine and be one, or separately according to the raw materials, and the non-woven fabrics layer is fed cotton machine feed inlet and non-adhesive cotton layer and is fed cotton machine feed inlet and separately according to the raw materials, and every feed inlet is equipped with weighing machine, but accurate control raw materials ratio, and the convenience is adjusted the raw materials feeding according to the demand.
6. The utility model discloses production blocks cotton production line does not have the glued membrane layer and feeds cotton machine, does not have glued membrane layer opener (or still include no two openers in glued membrane layer) can select to establish a set ofly or establish the multiunit according to the raw materials, when establishing the multiunit, and every group does not have glued membrane layer and feeds cotton machine and establish automatic weighing mechanism, but accurate control raw materials ratio can increase the gram weight scope on unit interval does not have the glued membrane layer, can adjust according to the demand is nimble like this, and application scope is wide.
Drawings
Figure 1 is the cotton structure schematic diagram of blocking of the utility model production.
Figure 2 is the utility model discloses production blocks cotton production line structure schematic diagram.
1 non-woven fabric layer, 2 non-collodion cotton layer, 3 first group of non-collodion cotton layer feeding machines, 4 first group of non-collodion cotton layer openers, 5 first group of non-collodion cotton layer second opener, 6 second group of non-collodion cotton layer feeding machines, 7 second group of non-collodion cotton layer opener, 8 second group of non-collodion cotton layer second opener, 9 third group of non-collodion cotton feeding machines, 10 third group of non-collodion cotton opener, 11 third group of non-collodion cotton second opener, 12 non-collodion cotton layer mixing machine, 13 non-collodion cotton layer carding machine, 14 non-collodion cotton layer lapping machine, 15 non-woven fabric layer feeding machines, 16 non-woven fabric layer opener, 17 non-woven fabric layer second opener, 18 non-woven fabric layer mixing machine, 19 non-woven fabric layer carding machine, 20 non-woven fabric layer lapping machine, 21 oven, 22 ironing roller, 23 needle punching machine, 24 needle checking machine, 25 rolling machine.
Detailed Description
The invention is further explained below with reference to examples and figures. The following examples are provided only for illustrating the present invention and are not intended to limit the scope of the present invention.
A kind of block cotton, as shown in figure 1, is composed of non-woven fabric layer 1 and non-collodion cotton layer 2, non-woven fabric layer 1 and non-collodion cotton layer 2 are bonded by non-woven fabric layer 1 through hot melting.
A production line for producing the blocking cotton comprises a non-woven fabric layer cotton feeding machine 15, a non-woven fabric layer opener 16, a non-woven fabric layer secondary opener 17, a non-woven fabric layer cotton mixing machine 18, a non-woven fabric layer carding machine 19, a non-woven fabric layer lapping machine 20, a non-collodion layer cotton feeding machine 3/6/9, a non-collodion layer opener 4/7/10, a non-collodion layer secondary opener 5/8/11, a non-collodion layer cotton mixing machine 12, a non-collodion layer carding machine 13, a non-collodion layer lapping machine 14, an oven 21, a ironing roller 22, a needle machine 23, a needle checking machine 24 and a winding machine 25, as shown in figure 2.
A non-woven fabric layer cotton feeding machine 15, which feeds the raw material of the non-woven fabric layer 1 into a non-woven fabric layer opener 16;
a non-woven fabric layer opener 16 for opening the fed raw material of the non-woven fabric layer 1 and scattering the tangled raw material;
a second opener 17 for the non-woven fabric layer, which opens the non-woven fabric layer 1 after the initial opening again;
a non-woven fabric layer cotton mixer 18 for mixing the raw materials of the non-woven fabric layer 1 after opening;
a non-woven fabric layer carding machine 19, which combs the mixed raw materials of the non-woven fabric layer 1 into a single fiber state, forms a net-shaped fiber thin layer, and then assembles the thin layer into a fiber strip;
the non-woven fabric layer lapping machine 20 is used for lapping the non-woven fabric layer 1 cotton net on the bottom curtain, the non-woven fabric layer 1 cotton net with a certain thickness is continuously input into the oven 21 by the bottom curtain, and the non-woven fabric layer 1 cotton net is arranged below the non-collodion cotton layer 2 cotton net;
the non-collodion layer cotton feeding machine 3/6/9 feeds the raw material of the non-collodion layer 2 into a non-collodion layer opener 4/7/10;
a non-collodion layer opener 4/7/10 for opening and scattering the fed raw material of the non-collodion layer 2;
a secondary opener 5/8/11 for the non-collodion cotton layer, which opens the non-collodion cotton layer 2 after the initial opening again;
the non-collodion layer cotton mixing machine 12 is used for mixing the raw materials of the non-collodion layer 2 after opening;
a non-collodion layer carding machine 13 which is used for carding the mixed raw materials of the non-collodion layer 2 into a single fiber state, forming a net fiber thin layer and then integrating the net fiber thin layer into a fiber strip;
the collodion-free cotton layer lapping machine 14 is used for lapping the collodion-free cotton layer 2 cotton net on the bottom curtain, the collodion-free cotton layer 2 cotton net with a certain thickness is continuously input into the oven 21 by the bottom curtain, and the collodion-free cotton layer 2 cotton net is arranged above the non-woven fabric layer 1 cotton net;
the oven 21 is used for blowing up and blowing down heat absorption wind for shaping the cotton net with the upper non-collodion cotton layer 2 and the cotton net with the lower non-woven fabric layer 1;
a ironing roller 22 for ironing and shaping the non-woven fabric layer 1;
the needle machine 23 is used for punching the finished and ironed non-woven fabric layer 1 from bottom to top;
the needle detector 24 is used for detecting broken needles in the blocked cotton product to ensure the application safety of the product;
and a winding machine 25 for winding the blocking cotton finished product.
The non-woven fabric layer cotton feeding machine 15, the non-woven fabric layer opener 16, the non-woven fabric layer secondary opener 17, the non-woven fabric layer cotton mixing machine 18, the non-woven fabric layer carding machine 19 and the non-woven fabric layer lapping machine 20 are sequentially arranged, the non-collodion layer cotton feeding machine 3/6/9, the non-collodion layer opener 4/7/10, the non-collodion layer secondary opener 5/8/11, the non-collodion layer cotton mixing machine 12, the non-collodion layer carding machine 13 and the non-collodion layer lapping machine 14 are sequentially arranged, and the oven 21, the ironing roller 22, the needle punching machine 23, the needle inspecting machine 24 and the winding machine 25 are sequentially arranged behind the non-woven fabric layer lapping machine 20 and the non-collodion layer lapping machine 14.
The oven 21 is a shaping oven for blowing up and blowing down heat absorption wind, the non-woven fabric layer 1 is arranged below and the non-collodion cotton layer 2 is arranged above in the oven 21.
The needles of the needle loom 23 penetrate the nonwoven fabric layer 1 from below to above under the nonwoven fabric layer 1.
The non-woven fabric layer cotton feeder 15 is provided with one feeding port, or when a plurality of feeding ports are arranged according to the separation of raw materials, each feeding port is provided with a weighing mechanism; the non-collodion layer cotton feeder 3/6/9 has one feed inlet or has a plurality of feed inlets according to the raw material, and each feed inlet is provided with a weighing mechanism.
The non-collodion layer cotton feeding machine 3/6/9, the non-collodion layer opener 4/7/10 and the non-collodion layer secondary opener 5/8/11 are arranged in a group or a plurality of groups according to raw materials. Fig. 2 shows three groups (three types of raw materials for the non-collodion layer in this embodiment), which are a first group of non-collodion layer cotton feeder 3, a first group of non-collodion layer opener 4, a first group of non-collodion layer second opener 5, a second group of non-collodion layer cotton feeder 6, a second group of non-collodion layer opener 7, a second group of non-collodion layer second opener 8, a third group of non-collodion layer cotton feeder 9, a third group of non-collodion layer opener 10, and a third group of non-collodion layer second opener 11. When a plurality of groups are arranged, the cotton feeding machine with each non-collodion layer is provided with an automatic weighing mechanism, so that the raw material ratio can be accurately controlled, the gram weight range of the non-collodion layer 2 in unit time can be increased, the cotton feeding machine can be flexibly adjusted according to the requirements, and the application range is wide.
The production line for producing the blocking cotton comprises the following steps:
the raw materials of the non-woven fabric layer 1 and the non-collodion cotton layer 2 are proportioned according to the prior art, and the raw materials of the non-woven fabric layer 1 have low melting point and the raw materials of the non-collodion cotton layer 2 have high melting point. In this embodiment, 90% of 4D low-melting-point polyester fiber and 10% of 3D common polyester fiber are selected for the nonwoven fabric layer 1, and 30% of 4D low-melting-point polyester fiber, 20% of 18D hollow polyester fiber and 50% of 6D hollow polyester fiber are selected for the non-collodion layer 2, where the melting point of the low-melting-point polyester fiber is 108 ℃, and the melting points of the common polyester fiber and the hollow polyester fiber are about 250 ℃. The thickness of the non-woven fabric layer 1 and the non-collodion layer 2 is determined according to the requirement of a client. In the case of the 170g cotton, the thickness of the nonwoven fabric layer 1 was 1mm, and the thickness of the non-collodion cotton layer 2 was 10-11 mm.
1. Cotton feeding: the raw material of the non-woven fabric layer 1 is fed into a non-woven fabric layer opener 16 by a non-woven fabric layer feeding machine 15 in proportion, and the raw material of the non-collodion cotton layer 2 is fed into a non-collodion cotton layer opener 4/7/10 by a non-collodion cotton layer feeding machine 3/6/9 (one raw material is fed by each non-collodion cotton layer feeding machine);
2. opening: the non-woven fabric layer opener 16 is used for opening the fed raw material of the non-woven fabric layer 1, and the tangled raw material is scattered; the non-collodion cotton layer opener 4/7/10 is used for opening the fed non-collodion cotton layer 2 raw material and scattering the tangled raw material;
3. second opening: the non-woven fabric layer 1 raw material after the primary opening is opened again by a non-woven fabric layer secondary opener 17, and the non-collodion layer 2 raw material after the primary opening is opened again by a non-collodion layer secondary opener 5/8/11;
4. cotton mixing: mixing the opened raw materials of the non-woven fabric layer 1 by using a non-woven fabric layer cotton mixer 18, and mixing the opened raw materials of the non-collodion layer 2 by using a non-collodion layer cotton mixer 12;
5. carding: carding the mixed raw materials of the non-woven fabric layer 1 into a single fiber state by using a non-woven fabric layer carding machine 19 to form a net-shaped fiber thin layer, and then integrating the net-shaped fiber thin layer into fiber strips; carding the mixed raw material of the non-collodion cotton layer 2 into a single-fiber state by using a non-collodion cotton layer carding machine 13 to form a net-shaped fiber thin layer, and then gathering the net-shaped fiber thin layer into fiber strips;
6. lapping: the method comprises the following steps that a non-woven fabric layer 1 is lapped on a bottom curtain by a non-woven fabric layer lapping machine 20, and the bottom curtain continuously inputs the non-woven fabric layer 1 with a certain thickness into an oven 21; the collodion-free cotton layer lapping machine 14 is utilized to lap the collodion-free cotton layer 2 on the bottom curtain, and the bottom curtain continuously inputs the collodion-free cotton layer 2 cotton with certain thickness into the oven 21; the non-collodion cotton layer 2 is arranged above the non-woven fabric layer 1;
7. oven setting: the drying oven 21 adopts a hot air mode of up-blowing and down-sucking, the proportion of the low-melting-point polyester fiber of the non-woven fabric layer 1 is high, the low-melting-point polyester fiber is sucked at the bottom end, the temperature of the drying oven 21 is set to be about 210 ℃, so that the low-melting-point polyester fiber is melted at the bottom end to form a melted non-woven fabric layer 1, while the common polyester chemical fiber and the hollow polyester chemical fiber are not influenced to form a non-collodion layer 2 on the upper layer, so that the non-woven fabric layer 1 and the non-collodion layer 2;
8. ironing: the temperature of the ironing roller 22 is set to be about 170-180 ℃, so that one surface of the low-melting point terylene chemical fiber can become a smoother non-woven fabric layer 1 after passing through the ironing roller 22, the smoothness and the strength of the surface of the non-woven fabric layer 1 are increased, and meanwhile, the anti-pilling performance is better;
9. and (3) needling and punching: punching the non-woven fabric layer 1 from bottom to top by using a needle machine 23 in a downward punching mode, wherein each square centimeter of the non-woven fabric layer 1 is provided with about 15 needle holes, and the punched non-woven fabric layer 1 becomes softer;
10. needle detection: blocking the cotton product from passing through a needle detector 24 for needle detection;
11. winding: and winding the blocking cotton finished product after needle detection by using a winding machine 25.
Claims (6)
1. The production line for producing the blocking cotton is characterized in that the blocking cotton consists of a non-woven fabric layer and a non-collodion cotton layer, wherein the non-woven fabric layer and the non-collodion cotton layer are bonded by the non-woven fabric layer in a hot melting way;
the production line comprises a non-woven fabric layer cotton feeding machine, a non-woven fabric layer opener, a non-woven fabric layer cotton mixing machine, a non-woven fabric layer carding machine, a non-woven fabric layer lapping machine, a non-collodion layer cotton feeding machine, a non-collodion layer opener, a non-collodion layer cotton mixing machine, a non-collodion layer carding machine, a non-collodion layer lapping machine, a drying oven, a ironing roller, a needling machine, a needle checking machine and a winding machine,
the non-woven fabric layer cotton feeding machine, the non-woven fabric layer opener, the non-woven fabric layer cotton mixing machine, the non-woven fabric layer carding machine and the non-woven fabric layer lapping machine are sequentially arranged, the non-collodion layer cotton feeding machine, the non-collodion layer opener, the non-collodion layer cotton mixing machine, the non-collodion layer carding machine and the non-collodion layer lapping machine are sequentially arranged, and an oven, a ironing roller, a needle machine, a needle detector and a winder are sequentially arranged behind the non-woven fabric layer lapping machine and the non-collodion layer lapping machine;
the oven is a shaping oven which blows up and absorbs heat wind down, the non-woven fabric layer is arranged below the oven, and the non-collodion cotton layer is arranged above the non-woven fabric layer.
2. The production line of blocking cotton according to claim 1, wherein the needles of the needle loom penetrate the nonwoven fabric layer from bottom to top below the nonwoven fabric layer.
3. The production line of blocking cotton according to claim 1, further comprising a second opener for non-woven fabric layer, a second opener for non-collodion layer, wherein the second opener for non-woven fabric layer is arranged behind the second opener for non-woven fabric layer, and the second opener for non-collodion layer is arranged behind the second opener for non-collodion layer.
4. The production line of the blocking cotton according to claim 1, wherein the number of the feeding ports of the non-woven fabric layer cotton feeder is one, or when a plurality of feeding ports are provided separately according to raw materials, each feeding port is provided with a weighing mechanism; the non-collodion cotton layer cotton feeder has one feed inlet, or is divided according to raw materials, and when a plurality of feed inlets are arranged, each feed inlet is provided with a weighing mechanism.
5. The production line of blocking cotton according to claim 1, wherein the non-collodion cotton layer feeding machine and the non-collodion cotton layer opener are arranged in one group or in multiple groups according to raw materials, and when the multiple groups are arranged, each non-collodion cotton layer feeding machine is provided with an automatic weighing mechanism.
6. The production line of blocking cotton according to claim 3, wherein the non-collodion cotton layer feeding machine, the non-collodion cotton layer opener, the non-collodion cotton layer secondary opener are arranged in one group or are arranged in multiple groups according to raw materials, and when the multiple groups are arranged, each non-collodion cotton layer feeding machine is provided with an automatic weighing mechanism.
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| CN201921576383.1U CN210792351U (en) | 2019-09-20 | 2019-09-20 | Production line for blocking cotton in production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277504A (en) * | 2021-12-31 | 2022-04-05 | 嘉兴万康无纺制品有限公司 | Composite non-glue cotton and preparation method thereof |
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- 2019-09-20 CN CN201921576383.1U patent/CN210792351U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277504A (en) * | 2021-12-31 | 2022-04-05 | 嘉兴万康无纺制品有限公司 | Composite non-glue cotton and preparation method thereof |
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