CN209335932U - A kind of polyurethane condom stripper apparatus - Google Patents
A kind of polyurethane condom stripper apparatus Download PDFInfo
- Publication number
- CN209335932U CN209335932U CN201920047987.0U CN201920047987U CN209335932U CN 209335932 U CN209335932 U CN 209335932U CN 201920047987 U CN201920047987 U CN 201920047987U CN 209335932 U CN209335932 U CN 209335932U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- polyurethane condom
- polyurethane
- mold
- condom
- 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
Links
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 59
- 239000004814 polyurethane Substances 0.000 title claims abstract description 59
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- 238000002788 crimping Methods 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 235000010985 glycerol esters of wood rosin Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- -1 poly- ammonia Ester Chemical class 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of polyurethane condom stripper apparatus, it is related to chemical materials technical field of processing equipment, the polyurethane condom stripper apparatus includes bottom plate, the outside movable sleeve of mold is equipped with the cylinder in lower ending opening shape, cylinder is connect with elevating mechanism, the inner wall of the cylinder is connected with annular air-pocket, and the side of cylinder, which is run through, the tube body connected with annular air-pocket, and tube body is connected by expansion corrugated pipe and gas pump；The outer surface of elastic balloon and the circumferential outer surface face contact of polyurethane condom, cylinder continues to move down, to pass through the frictional force between elastic balloon and polyurethane condom, polyurethane condom is set to fall off from mold, since elastic balloon is capable of the outer surface for being coated on polyurethane condom of larger area, make polyurethane condom by uniformly distributed lower pressure, therefore not only demoulding efficiency is high for the utility model, and be not easy that polyurethane condom is made to deform, it ensure that product quality.
Description
Technical field
The utility model relates to chemical materials technical field of processing equipment, specifically a kind of polyurethane condom demoulding dress
It sets.
Background technique
Existing condom in the market is essentially all to be produced by the smooth condom mold in surface, processed
Cheng Zhong, by the way that sizing material to be sleeved on fixture to realize multiple effects such as molding, in existing operating procedure, sizing material is attached with mold
Put forth effort larger, binding force is higher, is difficult to carry out crimping and demoulding after causing sizing material to form, existing crimping and stripping operation are all
Manual operation is carried out using worker, then the operation precision of worker is difficult to maintain, and service speed can not also be assembled with production, so
Cause manpower degree of fatigue larger, production cost is higher, and production efficiency is more low.
A kind of polyurethane condom stripper apparatus is disclosed in the Chinese patent that Authorization Notice No. is CN207789519U,
Conveyer belt is installed on the inside of rack, and guide rotor is clamped between adjacent conveyer belt, and the bottom of guide rotor is provided with glass
Glass mold, the outer surface of glass mold are provided with polyurethane gum cover, and the outer surface of rack is fixedly installed with feeder motor, conveying electricity
The output end of machine is provided with belt, and the other end of belt is provided with axis, and the outer ring of axis is provided with guide rack, guide rack it is outer
Circle is also fixedly installed with polyurethane crimping layer.
In the above-mentioned technical solutions, it is rotated by the guide rack of rolling with polyurethane crimping layer, thus to polyurethane adhesive
The surface of set applies downward pressure, makes polyurethane gum cover break away from moulds, but the polyurethane crimping layer and polyurethane rotated
The surface of gum cover carries out point contact or line contact, therefore discontinuity when polyurethane gum cover being made to fall off downwards, is easy to make to gather
The deformation of urethane gum cover, affects product quality.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of polyurethane condom stripper apparatus, solves existing
There is the polyurethane crimping layer rotated in technology only to contact with the surface of polyurethane gum cover progress point contact or line, therefore makes poly- ammonia
Discontinuity when ester gum set falls off downwards, is easy the problem of deforming polyurethane gum cover, affecting product quality.
To achieve the above object, the utility model provides the following technical solutions:
A kind of polyurethane condom stripper apparatus including bottom plate, the rack connecting by vertical beam with bottom plate and is mounted on machine
The mold of frame lower part, polyurethane condom are molded over the bottom end of mold, and it is in lower ending opening that the outside movable sleeve of the mold, which is equipped with,
The cylinder of shape, cylinder are connect with elevating mechanism, and the inner wall of the cylinder is connected with annular air-pocket, the side of cylinder through have with
The tube body that annular air-pocket is connected, tube body are connected by expansion corrugated pipe and gas pump.
The upper inside of the cylinder is provided with the donought of hollow shape as a further solution of the present invention,
The downside wall body of donought offers venthole close to the position of mold, and connecting on the tube body has branched pipe, and branched pipe extends
To donought.
Flow control valve is installed on the branched pipe as a further solution of the present invention,.
The elevating mechanism includes the automatically controlled telescopic rod connecting with rack as a further solution of the present invention,
The movable end of automatically controlled telescopic rod is connected with connector, and connector is connect with cylinder.
Infrared switch transmitter, the vertical beam are installed on the cylinder as a further solution of the present invention,
On infrared switch receiver is installed, infrared switch receiver and gas pump are electrically connected.
Rewinding basket is provided with immediately below the mold as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
1, gas is entered in elastic balloon by expansion corrugated pipe and tube body, elastic balloon expansion, then elastic balloon
The circumferential outer surface face contact of outer surface and polyurethane condom, cylinder continue to move down, to be pacified by elastic balloon and polyurethane
Frictional force between a full set, makes polyurethane condom fall off from mold, since elastic balloon is capable of being coated on for larger area
The outer surface of polyurethane condom makes polyurethane condom by uniformly distributed lower pressure, therefore the utility model not only demoulds effect
Rate is high, and is not easy that polyurethane condom is made to deform, and ensure that product quality；
2, it manages intracorporal gas to enter in donought by branched pipe, be sprayed eventually by venthole, the gas of ejection
Against the upper flow of polyurethane condom, gas enters inside by the upper, open end of polyurethane condom, makes poly- ammonia
The gas diaphragm of part is formed between ester condom and mold, what is be more easier demoulds polyurethane condom, improves demoulding effect
Rate further protects polyurethane condom.
Detailed description of the invention
Fig. 1 is the main view of the utility model first embodiment；
Fig. 2 is the partial front elevation view of the utility model second embodiment；
The enlarged drawing that Fig. 3 is in Fig. 2 I.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
Embodiment 1:
As shown in Figure 1, a kind of polyurethane condom stripper apparatus, including bottom plate 1, the machine being connect by vertical beam 2 with bottom plate 1
Frame 3 and the mold 4 for being mounted on 3 lower part of rack, polyurethane condom 5 are molded over the bottom end of mold 4, and the outside of the mold 4 is living
The dynamic cylinder 7 being arranged in lower ending opening shape, cylinder 7 are connect with elevating mechanism 6, specifically, the elevating mechanism 6 include with
The automatically controlled telescopic rod 61 that rack 3 connects, the movable end of automatically controlled telescopic rod 61 are connected with connector 62, and connector 62 and cylinder 7 connect
It connects, the inner wall of the cylinder 7 is connected with annular air-pocket 8, and the side of cylinder 7, which is run through, the tube body 17 connected with annular air-pocket 8, pipe
Body 17 is connected by expansion corrugated pipe 9 and gas pump 10；
Made when needing to demould polyurethane condom 5 by the lifting of the external automatically controlled telescopic rod 61 of switch control
The movable end of automatically controlled telescopic rod 61 is moved down with connector 62, so that cylinder 7 be made to move down, envelopes polyurethane when cylinder 7 moves down
When condom 5, gas pump 10 is started by external switch, then gas enters elasticity by expansion corrugated pipe 9 and tube body 17
In air bag 8, elastic balloon 8 expands, then the circumferential outer surface face contact of the outer surface of elastic balloon 8 and polyurethane condom 5, cylinder
7 continue to move down, to make polyurethane condom 5 from mold 4 by the frictional force between elastic balloon 8 and polyurethane condom 5
On fall off, since elastic balloon 8 is capable of the outer surface for being coated on polyurethane condom 5 of larger area, make polyurethane condom 5
By uniformly distributed lower pressure, therefore not only demoulding efficiency is high for the utility model, but also is not easy to become polyurethane condom 5
Shape ensure that product quality.
Further, the underface of the mold 4 is provided with rewinding basket 18, convenient for making rewinding basket 18 easily receive poly- ammonia
Ester condom 5.
Further, infrared switch transmitter 11 is installed on the cylinder 7, infrared switch is installed in the vertical beam 2
Receiver 12, infrared switch receiver 12 and gas pump 10 are electrically connected, when cylinder 7 envelopes polyurethane condom 5, then this
When infrared switch transmitter 11 and 12 position of infrared switch receiver it is corresponding, therefore infrared switch receiver 12 is made to issue telecommunications
Number to gas pump 10, the auto-power on starting of gas pump 10, therefore using more.
Embodiment 2:
On the basis of embodiment 1, as shown in Figures 2 and 3, the upper inside of the cylinder 7 is provided with the annular of hollow shape
The downside wall body of case 13, donought 13 offers venthole 14 close to the position of mold 4, and connecting on the tube body 17 has branched pipe
15, branched pipe 15 extends in donought 13；Gas in tube body 17 is entered in donought 13 by branched pipe 15, final logical
Cross the ejection of venthole 14, against the upper flow of polyurethane condom 5, gas passes through polyurethane condom 5 for the gas of ejection
Upper, open end enters inside, makes the gas diaphragm for forming part between polyurethane condom 5 and mold 4, is more easier
Polyurethane condom 5 is demoulded, demoulding efficiency is improved, further protects polyurethane condom 5.
Preferably, flow control valve 16 is installed on the branched pipe 15, the stream of gas is sprayed convenient for control venthole 14
Speed.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, it can understand that above-mentioned term is practical new at this with concrete condition
Concrete meaning in type.
Claims (6)
1. a kind of polyurethane condom stripper apparatus, including bottom plate (1), the rack (3) being connect by vertical beam (2) with bottom plate (1)
With the mold (4) for being mounted on rack (3) lower part, polyurethane condom (5) is molded over the bottom end of mold (4), characterized in that described
The outside movable sleeve of mold (4) is equipped with the cylinder (7) in lower ending opening shape, and cylinder (7) is connect with elevating mechanism (6), described
The inner wall of cylinder (7) is connected with annular air-pocket (8), and the side of cylinder (7), which is run through, the tube body connected with annular air-pocket (8)
(17), tube body (17) is connected by expansion corrugated pipe (9) and gas pump (10).
2. polyurethane condom stripper apparatus according to claim 1, characterized in that the upper inside of the cylinder (7)
It is provided with the donought (13) of hollow shape, the downside wall body of donought (13) offers venthole close to the position of mold (4)
(14), connecting on the tube body (17) has branched pipe (15), and branched pipe (15) extends in donought (13).
3. polyurethane condom stripper apparatus according to claim 2, characterized in that be equipped on the branched pipe (15)
Flow control valve (16).
4. polyurethane condom stripper apparatus according to claim 1, characterized in that the elevating mechanism (6) include with
The automatically controlled telescopic rod (61) of rack (3) connection, the movable end of automatically controlled telescopic rod (61) are connected with connector (62), connector (62)
It is connect with cylinder (7).
5. polyurethane condom stripper apparatus according to claim 1 to 4, characterized in that pacify on the cylinder (7)
Equipped with infrared switch transmitter (11), infrared switch receiver (12), infrared switch receiver are installed on the vertical beam (2)
(12) it is electrically connected with gas pump (10).
6. polyurethane condom stripper apparatus according to claim 1 to 4, characterized in that the mold (4) is just
Lower section is provided with rewinding basket (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920047987.0U CN209335932U (en) | 2019-01-11 | 2019-01-11 | A kind of polyurethane condom stripper apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920047987.0U CN209335932U (en) | 2019-01-11 | 2019-01-11 | A kind of polyurethane condom stripper apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335932U true CN209335932U (en) | 2019-09-03 |
Family
ID=67761366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920047987.0U Expired - Fee Related CN209335932U (en) | 2019-01-11 | 2019-01-11 | A kind of polyurethane condom stripper apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113043619A (en) * | 2021-02-01 | 2021-06-29 | 重庆门朵新材料科技有限公司 | System for manufacturing polyurethane condom by wet method |
-
2019
- 2019-01-11 CN CN201920047987.0U patent/CN209335932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113043619A (en) * | 2021-02-01 | 2021-06-29 | 重庆门朵新材料科技有限公司 | System for manufacturing polyurethane condom by wet method |
| CN113043619B (en) * | 2021-02-01 | 2022-09-09 | 桂林恒保健康防护有限公司 | System for manufacturing polyurethane condom by wet method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209335932U (en) | A kind of polyurethane condom stripper apparatus | |
| CN204564413U (en) | A kind of ash wall body plate automatic assembly line mold releasing agent spraying device | |
| CN113828752A (en) | Secondary ejection die-casting die | |
| CN111761792A (en) | Anti-blocking ejection structure for self-heat-dissipation rubber product injection mold | |
| CN216263148U (en) | Demoulding system of aluminum foil tableware stamping device | |
| CN109624152A (en) | A kind of nose support injection molding machine | |
| CN205394975U (en) | Foam plastic mold | |
| CN216373215U (en) | Realize automatic gas blowing device who drops of injection moulding product | |
| CN204136356U (en) | Initiative exhaust precise injection molding mould | |
| CN209633621U (en) | A kind of mobile casting machine of polyurethane foam | |
| CN210436678U (en) | Automatic cleaning device of press machine | |
| CN208321816U (en) | A kind of air cleaner casing molding die | |
| CN105927782A (en) | High-pressure valve | |
| CN221232970U (en) | Demolding device for sealing element production | |
| CN213035230U (en) | High-efficient air-assisted ejection of patterns plastics injection molding | |
| CN217319131U (en) | Horizontal cold runner injection mold of O type circle | |
| CN212949002U (en) | Auxiliary demoulding device for injection mould | |
| CN218804302U (en) | A mould for paper cup production usefulness | |
| CN220923340U (en) | Self-resistance self-expansion type water cup protective sleeve mounting device | |
| CN219583351U (en) | Sealing washer drawing of patterns sampling system | |
| CN220314154U (en) | Triangle bathtub vacuum forming mould | |
| CN216032412U (en) | Shower bath packing bottle production blowing equipment | |
| CN114988115B (en) | Automatic edible slurry coating equipment for food processing | |
| CN216442987U (en) | Pump head plastic component nondestructive demoulding device based on air pressure assisting effect | |
| CN217346526U (en) | Forming device for plastic processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 |