CN201506008U - Sponge foaming and forming device - Google Patents
Sponge foaming and forming device Download PDFInfo
- Publication number
- CN201506008U CN201506008U CN2009202375285U CN200920237528U CN201506008U CN 201506008 U CN201506008 U CN 201506008U CN 2009202375285 U CN2009202375285 U CN 2009202375285U CN 200920237528 U CN200920237528 U CN 200920237528U CN 201506008 U CN201506008 U CN 201506008U
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- CN
- China
- Prior art keywords
- sponge
- bottom plate
- sponge foaming
- foaming
- movable floor
- 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.)
- Expired - Fee Related
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a sponge foaming and forming device. The utility model has the characteristics that the sponge foaming and forming device comprises a forming box body, a movable bottom plate and a bottom plate lifting mechanism, wherein the forming box body is formed by four side plates; the movable bottom plate is sheathed in the forming box body; and the bottom plate lifting mechanism is arranged at the bottom of the movable bottom plate and is used for pushing the movable bottom plate to go up and down in the forming box body. In the utility model, the original box cover is cancelled, and in the sponge foaming process, the movable bottom plate in the box body can descend gradually according to the sponge foaming speed, so as to set apart much space for the sponge foaming and effectively prevent the sponge raw material at the bottom part from being extruded in the expansion process, so that the sponge formed by processing and foaming has uniform density and good quality; in addition, the structure of the whole forming equipment can be greatly simplified, and the production cost of the equipment can be lowered.
Description
Technical field
The utility model relates to a kind of sponge foaming equipment.
Background technology
At present, the used sponge of processing sponge is foamed into molding box, is generally surrounded the casing, the case lid that form and is constituted by base plate, dismountable side panel all around.When producing sponge, earlier raw material are poured in the shaping box at every turn, covered case lid.After treating raw material foaming sponge, take away earlier case lid again around side plate unload, the monoblock sponge of moulding could be carried away or move out shaping box.Side panel surrounds all around then, prepares the foaming of next piece sponge, produces sponge so repeatedly.The sponge shaping box of this class formation is owing to the necessary mould of dismounting of sponge of every foaming, and not only operation is many, inconvenient operation, and labour intensity is big, and very expends man-hour, causes the production efficiency of sponge low.These problems the applicant application, the patent No. is that ZL200720056000.9, name are called in the patent documentation of " a kind of sponge foaming equipment " and have obtained solving well.Yet, the applicant finds in actual applications, this equipment also comes with some shortcomings: be exactly the whole foaming process of the case lid gland of this equipment in sponge, cause the density unevenness of the upper and lower part of the sponge of producing to spare easily, promptly in a sponge, there are two kinds of density, thereby the quality of sponge can't be guaranteed.
The utility model content
The purpose of this utility model is to solve above-mentioned deficiency, provides that a kind of density that can effectively guarantee sponge is even, quality is good, and sponge foaming equipment simple in structure, easy to use, that production efficiency is high.
The technical solution of the utility model is achieved in that
A kind of sponge foaming equipment, its characteristics are to comprise moulding casing, movable floor and the bottom plate lift mechanism that is surrounded by four blocks of side plates, wherein movable floor is set in the moulding casing, described bottom plate lift mechanism is installed on the bottom of movable floor, and does elevating movement by its promotion movable floor in the moulding casing.
For making the utility model behind the sponge foaming, can take out cavernous body easily, there is triangular part to be provided with vertical columns respectively in four bights of above-mentioned moulding casing, the two side plate bases in another bight are provided with universal caster wheel assembly and knocker assembly, wherein two side plates of this moulding casing are trapped among together by three vertical columns fixed installations, its other two side plates are connected together by the side that the one side is articulated in the side plate that is adjacent respectively, but and surround the moulding casing of one one side folding by the mating reaction of universal caster wheel assembly and knocker assembly.
For making above-mentioned bottom plate lift mechanism have simple in structure, high reliability features, above-mentioned bottom plate lift mechanism comprises support, motor, reduction box, screw rod, sprocket wheel, chain and top board, wherein motor and reduction box are installed on the support respectively, and the output shaft of motor is in transmission connection mutually with reduction box, and described sprocket wheel is installed on the output of reduction box; Described screw rod is installed on respectively on four bights of support, and sprocket wheel also is installed on each screw rod, and this sprocket wheel is in transmission connection with sprocket wheel on the reduction box mutually by chain; Described top board is installed on the top of each screw rod.
In order easily sponge to be released the moulding casing, four bights, the bottom surface of above-mentioned movable floor also are respectively equipped with castor.
Technological merit of the present utility model:
(1) the utility model has been cancelled original case lid, and in the sponge foaming process, movable floor in the moulding casing can down be descended gradually according to the sponge expansion rate, for more spaces are reserved in the sponge foaming, prevented that effectively the bottom sponge material is squeezed in expansion process, made the density of sponge of processing foamed formation even, quality is good; But also simplified the structure of whole former greatly, reduced the production cost of this equipment.
(2) the utility model also have simple in structure, reliability is high, and is easy to use, the characteristics that production efficiency is high can be used the foaming of sponge widely.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a plan structure schematic diagram of the present utility model.
The specific embodiment
As Fig. 1 and shown in Figure 2, a kind of sponge foaming equipment described in the utility model, it comprises moulding casing 1, movable floor 2 and the bottom plate lift mechanism 3 that is surrounded by four blocks of side plates 11, wherein movable floor 2 is set in the moulding casing 1, described bottom plate lift mechanism 3 is installed on the bottom of movable floor 2, and does elevating movement by its promotion movable floor 2 in moulding casing 1.For making the utility model behind the sponge foaming, can take out cavernous body easily, as shown in Figure 2, there is triangular part to be provided with vertical columns 4 respectively in four bights of described moulding casing 1, two side plates, 11 bases in another bight are provided with universal caster wheel assembly 5 and knocker assembly 6, wherein two side plates 11 of this moulding casing 1 are trapped among together by 4 fixed installations of three vertical columns, its other two side plates 11 are connected together by the side that the one side is articulated in the side plate 11 that is adjacent respectively, but and surround the moulding casing 1 of one one side folding by the universal caster wheel assembly 5 and the mating reaction of knocker assembly 6.Like this, after the sponge foaming is finished, can outwards open, just can easily sponge be taken out then being installed on two side plates 11 of universal caster wheel assembly 5 with knocker assembly 6.For making above-mentioned bottom plate lift mechanism have simple in structure, high reliability features, described bottom plate lift mechanism 3 comprises support 31, motor 32, reduction box 33, screw rod 34, sprocket wheel 35, chain 36 and top board 37, wherein motor 32 is installed on respectively on the support 31 with reduction box 33, and the output shaft of motor 32 is in transmission connection mutually with reduction box 33, and described sprocket wheel 35 is installed on the output of reduction box 33; Described screw rod 34 is installed on respectively on four bights of support 31, and on each screw rod 34 sprocket wheel 35 is installed also, and this sprocket wheel 35 is in transmission connection with sprocket wheel 35 on the reduction box 33 mutually by chain 36; Described top board 37 is installed on the top of each screw rod 34.As shown in Figure 1, this elevating mechanism 3 generally is installed in the hole that sinks, so that the utility model can be easily the sponge of moulding is released.And, this elevating mechanism 3 is controlled its upper and lower lifting by a special control device, for example, and the volumetric expansion speed when detecting the sponge foaming with ultrasonic sensor or laser range finder earlier, transfer the signal to the in the control device, control the decline of this elevating mechanism 3 by control device automatically.Realized regulating automatically, realized that sponge upper flat and sponge block are not squeezed up and down and keep consistent in density according to sponge foam volume speed of expansion and base plate decrease speed.In order easily sponge to be released the moulding casing, as shown in Figure 1, four bights, the bottom surface of described movable floor 2 also are respectively equipped with castor 7, thereby behind the sponge foaming, elevating mechanism 3 can be risen to and same plane, ground, then movable floor 2 be pulled out from moulding casing 1 with sponge.
Claims (4)
1. sponge foaming equipment, it is characterized in that: comprise the moulding casing (1), movable floor (2) and the bottom plate lift mechanism (3) that surround by four blocks of side plates (11), wherein movable floor (2) is set in the moulding casing (1), described bottom plate lift mechanism (3) is installed on the bottom of movable floor (2), and does elevating movement by its promotion movable floor (2) in moulding casing (1).
2. according to the described sponge foaming of claim 1 equipment, it is characterized in that: have triangular part to be provided with vertical columns (4) respectively in four bights of above-mentioned moulding casing (1), two side plates (11) base in another bight is provided with universal caster wheel assembly (5) and knocker assembly (6), wherein two side plates (11) of this moulding casing (1) are trapped among together by three vertical columns (4) fixed installation, its other two side plates (11) are connected together by the side that the one side is articulated in the side plate (11) that is adjacent respectively, and by universal caster wheel assembly (5) with knocker assembly (6) but mating reaction surround the moulding casing (1) of one one side folding.
3. according to the described sponge foaming of claim 1 equipment, it is characterized in that: above-mentioned bottom plate lift mechanism (3) comprises support (31), motor (32), reduction box (33), screw rod (34), sprocket wheel (35), chain (36) and top board (37), wherein motor (32) is installed on respectively on the support (31) with reduction box (33), and the output shaft of motor (32) is in transmission connection mutually with reduction box (33), and described sprocket wheel (35) is installed on the output of reduction box (33); Described screw rod (34) is installed on respectively on four bights of support (31), and sprocket wheel (35) also is installed on each screw rod (34), and this sprocket wheel (35) is in transmission connection with sprocket wheel (35) on the reduction box (33) mutually by chain (36); Described top board (37) is installed on the top of each screw rod (34).
4. according to the described sponge foaming of claim 1 equipment, it is characterized in that: four bights, the bottom surface of above-mentioned movable floor (2) also are respectively equipped with castor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202375285U CN201506008U (en) | 2009-10-20 | 2009-10-20 | Sponge foaming and forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202375285U CN201506008U (en) | 2009-10-20 | 2009-10-20 | Sponge foaming and forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506008U true CN201506008U (en) | 2010-06-16 |
Family
ID=42467141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202375285U Expired - Fee Related CN201506008U (en) | 2009-10-20 | 2009-10-20 | Sponge foaming and forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290048A (en) * | 2014-09-26 | 2015-01-21 | 湖北瑞特威钢棉有限公司 | Forming machine for soap-containing steel wool blocks |
| CN107599288A (en) * | 2017-09-13 | 2018-01-19 | 台山市舒力床具机械有限公司 | Automatic sponge vacuum foam machine and the sponge foaming method using the foaming machine |
| CN111745882A (en) * | 2020-06-11 | 2020-10-09 | 溧阳市山湖实业有限公司 | PU sheet downward moving type foaming production process and production equipment thereof |
-
2009
- 2009-10-20 CN CN2009202375285U patent/CN201506008U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290048A (en) * | 2014-09-26 | 2015-01-21 | 湖北瑞特威钢棉有限公司 | Forming machine for soap-containing steel wool blocks |
| CN104290048B (en) * | 2014-09-26 | 2017-12-26 | 湖北瑞特威钢棉有限公司 | The block forming machine of steel wool containing soap |
| CN107599288A (en) * | 2017-09-13 | 2018-01-19 | 台山市舒力床具机械有限公司 | Automatic sponge vacuum foam machine and the sponge foaming method using the foaming machine |
| CN107599288B (en) * | 2017-09-13 | 2020-11-10 | 台山市舒力床具机械有限公司 | Automatic sponge vacuum foaming machine and sponge foaming method using same |
| CN111745882A (en) * | 2020-06-11 | 2020-10-09 | 溧阳市山湖实业有限公司 | PU sheet downward moving type foaming production process and production equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20111020 |