CN209987260U - Preparation device for elastic layer of elastic plastic floor - Google Patents

Preparation device for elastic layer of elastic plastic floor Download PDF

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Publication number
CN209987260U
CN209987260U CN201920272068.3U CN201920272068U CN209987260U CN 209987260 U CN209987260 U CN 209987260U CN 201920272068 U CN201920272068 U CN 201920272068U CN 209987260 U CN209987260 U CN 209987260U
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CN
China
Prior art keywords
elastic
plastic floor
plate
groove
grooves
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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.)
Expired - Fee Related
Application number
CN201920272068.3U
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Chinese (zh)
Inventor
顾海兵
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Jiangsu Shengmao Plastic Products Co Ltd
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Jiangsu Shengmao Plastic Products Co Ltd
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Publication of CN209987260U publication Critical patent/CN209987260U/en
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Abstract

The utility model discloses a preparation facilities of elastic layer on elasticity plastic floor, elasticity plastic floor includes: a lower layer plate; the elastic plate is arranged above the lower layer plate, and a plurality of first through grooves are formed in the upper end face of the elastic plate; the lower end surface of the upper plate is provided with a plurality of second through grooves corresponding to the first through grooves; at least one part of the elastic part is arranged in the second through groove, at least the other part of the elastic part extends out of the second through groove and extends into the first through groove, and a gap is reserved between the elastic part and the bottom wall of the second through groove; the preparation device comprises: a frame; the device comprises a shell, a first clamping piece and a second clamping piece, wherein an accommodating cavity with an opening is defined in the shell, and the shell is provided with a feeding hole communicated with the accommodating cavity; the lid is located the opening and is used for opening or seal and hold the chamber, and the shape of lower terminal surface cooperatees with the shape of elastic plate, and lower terminal surface is equipped with a plurality of protruding portions corresponding with a plurality of first logical grooves. The preparation device of the elastic layer of the elastic plastic floor can prepare the plastic floor with certain elasticity, ultraviolet resistance and aging resistance.

Description

Preparation device for elastic layer of elastic plastic floor
Technical Field
The utility model relates to a preparation facilities of elastic layer on elasticity plastic floor.
Background
The plastic floor has certain elasticity, ultraviolet resistance and aging resistance, is the internationally recognized best playground floor material, and how to improve the safety and elasticity of the plastic floor and develop a healthy and environment-friendly plastic floor is a new important subject of the plastic floor industry. The preparation device of the elastic layer of the existing elastic plastic floor is inconvenient to use, and the prepared elastic layer can not meet the requirements of certain elasticity, environmental protection and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.
Therefore, the utility model provides a preparation facilities of elastic layer on elasticity plastic floor, this preparation facilities of elastic layer on elasticity plastic floor convenient to use, easy operation.
According to the utility model discloses preparation facilities of elasticity layer on elasticity plastic floor, elasticity plastic floor includes: a lower layer plate; the elastic plate is arranged above the lower plate, and a plurality of first through grooves arranged at intervals are formed in the upper end face of the elastic plate; the upper plate is arranged above the lower plate, a plurality of second through grooves are formed in the lower end face of the upper plate, and the second through grooves correspond to the first through grooves; at least one part of the elastic part is arranged in the second through groove, at least another part of the elastic part extends out of the second through groove and extends into the first through groove, and a gap is reserved between the elastic part and the bottom wall of the second through groove; the preparation device comprises: a frame; the shell is arranged on the rack, an accommodating cavity with an opening is defined in the shell, the shell is provided with a feeding hole communicated with the accommodating cavity, and materials forming the elastic plate are injected into the accommodating cavity; the cover body is arranged on the opening and used for opening or closing the accommodating cavity, the shape of the lower end face of the cover body is matched with that of the elastic plate, and a plurality of protruding portions corresponding to the first through grooves are arranged on the lower end face of the cover body.
According to the utility model discloses preparation facilities of elastic layer on elasticity plastic floor mutually supports through adopting casing and lid, is equipped with the protruding portion that corresponds with first logical groove at the lower terminal surface of lid, prepares the lower terminal surface complex elastic plate that obtains shape and upper plate, and the elastic layer green that this preparation facilities of elastic layer on elasticity plastic floor obtained, and is nontoxic harmless, makes plastic floor hardness elasticity suitable, stable performance.
According to the utility model discloses an embodiment, preparation facilities of elasticity layer on elasticity plastic floor still include: the clamping assembly is arranged on the rack and used for fixing the upper plate; the base plate is arranged below the clamping assembly, a plurality of fluid grooves which are arranged at intervals and correspond to the second through grooves are formed in the upper end face of the base plate, and a fluid inlet is formed in the base plate and communicated with the fluid grooves.
According to an embodiment of the present invention, the protrusion is formed as a rectangular piece, and the cross-sections of the second through groove and the fluid groove are respectively formed as major arcs.
According to an embodiment of the present invention, the base plate is in the accommodating chamber to move in a vertical direction.
According to the utility model discloses an embodiment, the edge of base plate is equipped with the slider, the inner wall that holds the chamber be equipped with slider matched with spout, the spout extends along vertical direction.
According to the utility model discloses an embodiment, be equipped with adhesive import and through-hole on the base plate, the through-hole with adhesive import intercommunication just locates fluid groove one side, preparation facilities still includes: spout gluey subassembly, it locates to spout gluey subassembly the through-hole, spout gluey subassembly at least partly with the through-hole intercommunication, spout gluey subassembly at least another part orientation the second leads to the groove.
According to the utility model discloses an embodiment, spout gluey subassembly and include: the spraying part is arranged on the through hole to atomize the adhesive.
According to an embodiment of the present invention, the apparatus for preparing the elastic layer of the elastic plastic floor further comprises: and the cooling assembly is arranged on the rack and is opposite to the substrate so as to cool the elastic part.
According to an embodiment of the present invention, the apparatus for preparing the elastic layer of the elastic plastic floor further comprises: and the two pressing blocks are respectively arranged above the substrate and are respectively positioned on two sides of the second through groove of the upper plate.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of an apparatus for manufacturing an elastic plastic floor according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an elastic plastic floor according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of an upper plate of the elastic plastic floor according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cover of an apparatus for manufacturing a resilient plastic floor according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a base plate of a device for manufacturing a resilient plastic floor according to an embodiment of the present invention.
Reference numerals:
a device 100 for preparing an elastic layer of an elastic plastic floor;
a frame 10;
a housing 20; an opening 21; the accommodation chamber 22; a feed port 23;
a lid body 30; a protrusion 31;
a briquetting 40;
a substrate 50; a fluid tank 51;
a resilient plastic floor 200;
a lower plate 210;
an elastic plate 220; a first through groove 221;
an upper plate 230; a second through groove 231;
the elastic part 240.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The apparatus 100 for manufacturing the resilient layer of the resilient plastic floor according to the embodiment of the present invention is described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, according to the preparation apparatus 100 for an elastic layer of an elastic plastic floor according to an embodiment of the present invention, an elastic plastic floor 200 includes: a lower plate 210, an elastic plate 220, an upper plate 230, and an elastic part 240, the manufacturing apparatus 100 including: a frame 10, a case 20, and a cover 30.
Specifically, the elastic plate 220 is disposed above the lower plate 210, the upper end surface of the elastic plate 220 is provided with a plurality of first through grooves 221 disposed at intervals, the upper plate 230 is disposed above the lower plate 210, the lower end surface of the upper plate 230 is provided with a plurality of second through grooves 231, the second through grooves 231 correspond to the first through grooves 221, at least one portion of the elastic portion 240 is disposed in the second through grooves 231, at least another portion of the elastic portion 240 extends out of the second through grooves 231 and into the first through grooves 221, a gap is left between the bottom walls of the elastic portion 240 and the second through grooves 231, the housing 20 is disposed on the rack 10, a housing cavity 22 having an opening 21 is defined in the housing 20, the housing 20 is provided with a feed port 23 communicating with the housing cavity 22, a material forming the elastic plate 220 is injected into the housing cavity 22, the cover 30 is disposed in the opening 21 for opening or closing the housing cavity 22, the shape of the lower end surface of the cover 30 matches the shape of the, the lower end surface of the lid body 30 is provided with a plurality of protrusions 31 corresponding to the plurality of first through grooves 221.
It should be noted that the material forming the elastic plate 220 in the containing cavity 22 is prepared from the following raw materials: the first component comprises the following raw materials: polyether polyol, talcum powder, color paste and toluene; the second component comprises the following raw materials: the elastic layer coating material is prepared by putting raw materials of diphenyl dichlorosilane, MDI, dibutyltin dilaurate and white carbon black into a reaction tank, stirring, heating, dehydrating and preserving heat, then sequentially adding diphenyl dichlorosilane, MDI, dibutyltin dilaurate and white carbon black into the first component, preserving heat for 1-4 hours at 80-100 ℃, cooling to 30-60 ℃ and discharging, so that the elastic layer coating material is obtained, has better performance, is not easy to damage, has good elasticity and is suitable for large-scale public places such as gymnasiums and the like.
According to the utility model discloses preparation facilities 100 of elasticity layer on elasticity plastic floor still includes: the clamping assembly and the substrate 50.
Specifically, the clamping assembly is disposed on the frame 10 for fixing the upper plate 230, the substrate 50 is disposed below the clamping assembly, the upper end surface of the substrate 50 is provided with a plurality of fluid grooves 51 disposed at intervals and corresponding to the second through grooves 231, and the substrate 50 is provided with a fluid inlet communicated with the fluid grooves 51.
Further, the protrusion 31 is formed in a rectangular shape, the second through-groove 231 and the fluid groove 51 are formed in a major arc shape in cross section, respectively, and the elastic portion 240 may be formed in a shape of "8" in cross section.
Alternatively, the base plate 50 moves in the vertical direction within the accommodation chamber 22, and the position of the base plate 50 in the vertical direction can be adjusted, thereby achieving the thickness of the prepared elastic plate 220.
In some embodiments of the present invention, the edge of the substrate 50 is provided with a slider, the inner wall of the accommodating chamber 22 is provided with a sliding groove matched with the slider, and the sliding groove extends along the vertical direction.
According to the utility model discloses an embodiment is equipped with adhesive import and through-hole on the base plate 50, and the through-hole just locates fluid groove 51 one side with adhesive import intercommunication, and preparation facilities 100 still includes: spout gluey subassembly, spout gluey subassembly and locate the through-hole, spout gluey subassembly at least partly and through-hole intercommunication, spout gluey subassembly at least another part towards second through-groove 231.
Further, spout gluey subassembly includes: the spraying part is arranged in the through hole to atomize the adhesive.
In some embodiments of the present invention, the apparatus 100 for preparing an elastic layer of an elastic plastic floor further comprises: and a cooling assembly disposed on the frame 10 and opposite to the substrate 50 to cool the elastic portion 240.
According to an embodiment of the present invention, the apparatus 100 for preparing an elastic layer of an elastic plastic floor further comprises: and the two pressing blocks 40 are respectively arranged above the substrate 50 and are respectively positioned at two sides of the second through groove 231 of the upper plate 230.
According to the utility model discloses elastic layer that preparation facilities 100 on elastic layer on elastic plastic floor made, through laboratory detection, tensile strength, elongation at break, rebound value, hardness, compression recovery rate, fire resistance reach the standard requirement of GB/T14833-93 "plastic course" regulation that the state and technology supervision agency published, and concrete parameter is tensile strength: 14.5 Mpa; elongation at break is 96.1%; rebound value: 47.6 percent; hardness: 55 degrees; compression recovery rate: 99.1 percent; flame retardancy: a first stage; bending failure load: 1491N; the bending failure load retention rate is more than or equal to 89.6 percent.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. A device for preparing an elastic layer of an elastic plastic floor, characterized in that the elastic plastic floor comprises:
a lower layer plate;
the elastic plate is arranged above the lower plate, and a plurality of first through grooves arranged at intervals are formed in the upper end face of the elastic plate;
the upper plate is arranged above the lower plate, a plurality of second through grooves are formed in the lower end face of the upper plate, and the second through grooves correspond to the first through grooves;
at least one part of the elastic part is arranged in the second through groove, at least another part of the elastic part extends out of the second through groove and extends into the first through groove, and a gap is reserved between the elastic part and the bottom wall of the second through groove;
the preparation device comprises:
a frame;
the shell is arranged on the rack, an accommodating cavity with an opening is defined in the shell, the shell is provided with a feeding hole communicated with the accommodating cavity, and materials forming the elastic plate are injected into the accommodating cavity;
the cover body is arranged on the opening and used for opening or closing the accommodating cavity, the shape of the lower end face of the cover body is matched with that of the elastic plate, and a plurality of protruding portions corresponding to the first through grooves are arranged on the lower end face of the cover body.
2. The apparatus for preparing an elastic layer of an elastic plastic floor as recited in claim 1, further comprising:
the clamping assembly is arranged on the rack and used for fixing the upper plate;
the base plate is arranged below the clamping assembly, a plurality of fluid grooves which are arranged at intervals and correspond to the second through grooves are formed in the upper end face of the base plate, and a fluid inlet is formed in the base plate and communicated with the fluid grooves.
3. The apparatus for preparing an elastic layer of an elastic plastic floor as recited in claim 2, wherein said protrusion is formed in a rectangular shape, and cross sections of said second through groove and said fluid groove are respectively formed in major arcs.
4. The apparatus for preparing an elastic layer of an elastic plastic floor as recited in claim 3, wherein said base plate is moved in a vertical direction in said receiving cavity.
5. The apparatus for preparing an elastic layer of an elastic plastic floor as claimed in claim 4, wherein the edge of the base plate is provided with a sliding block, the inner wall of the receiving cavity is provided with a sliding slot matching with the sliding block, and the sliding slot extends along a vertical direction.
6. The apparatus for manufacturing an elastic layer of an elastic plastic floor as recited in claim 3, wherein said base plate is provided with an adhesive inlet and a through hole, said through hole is connected to said adhesive inlet and disposed at one side of said fluid groove, said apparatus further comprising:
spout gluey subassembly, it locates to spout gluey subassembly the through-hole, spout gluey subassembly at least partly with the through-hole intercommunication, spout gluey subassembly at least another part orientation the second leads to the groove.
7. The apparatus for preparing an elastic layer of an elastic plastic floor as recited in claim 6, wherein said glue spraying unit comprises:
the spraying part is arranged on the through hole to atomize the adhesive.
8. The apparatus for preparing an elastic layer of an elastic plastic floor as recited in claim 2, further comprising:
and the cooling assembly is arranged on the rack and is opposite to the substrate so as to cool the elastic part.
9. The apparatus for preparing an elastic layer of an elastic plastic floor as recited in claim 2, further comprising:
and the two pressing blocks are respectively arranged above the substrate and are respectively positioned on two sides of the second through groove of the upper plate.
CN201920272068.3U 2018-12-24 2019-03-05 Preparation device for elastic layer of elastic plastic floor Expired - Fee Related CN209987260U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2018221739996 2018-12-24
CN201822173999 2018-12-24

Publications (1)

Publication Number Publication Date
CN209987260U true CN209987260U (en) 2020-01-24

Family

ID=69288917

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920272068.3U Expired - Fee Related CN209987260U (en) 2018-12-24 2019-03-05 Preparation device for elastic layer of elastic plastic floor

Country Status (1)

Country Link
CN (1) CN209987260U (en)

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Granted publication date: 20200124

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