CN204368528U - Be applicable to the foot-operated heat sealing machine of polyethylene goods - Google Patents
Be applicable to the foot-operated heat sealing machine of polyethylene goods Download PDFInfo
- Publication number
- CN204368528U CN204368528U CN201420736228.2U CN201420736228U CN204368528U CN 204368528 U CN204368528 U CN 204368528U CN 201420736228 U CN201420736228 U CN 201420736228U CN 204368528 U CN204368528 U CN 204368528U
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- hot melt
- melt portion
- heat
- bench board
- picking
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Abstract
The utility model provides a kind of foot-operated heat sealing machine being applicable to polyethylene goods, and it includes a pedal, a bench board and a sealer, and sealer is arranged on bench board, and pedal is provided with a touch-type sensor, sensor is electrically connected with a control setup; Sealer is provided with a picking-up device and a hot melt portion, picking-up device and bench board are fixed; Hot melt portion is flexibly connected with bench board in the vertical direction of bench board by a connecting device; Hot melt portion goes back removable cover and is provided with a heat-insulating cover on the direction of picking-up device, and heat-insulating cover and hot melt portion are all electrically connected with control setup; Control setup is used for when receiving the signal of touch-type sensor, controls the heating of hot melt portion and to the direction vertically movement of picking-up device, and controls heat-insulating cover simultaneously and open.By arranging heat-insulating cover, under control of the control means, only open when carrying out heat-sealing action and heat hot melt portion, having saved electric energy, making productive costs lower.
Description
Technical field
The utility model relates to heat sealing machine, particularly a kind of foot-operated heat sealing machine being applicable to polyethylene goods.
Background technology
At present, capper is widely used in the fields such as plastic film sealing and various plastic sealing packs.
Chinese patent (publication number) discloses a kind of foot-operated capper, comprise column, control panel, top board and operator's station, base is connected with control panel with operator's station by column, operator's station is provided with heating wire, the top correspondence of heating wire is provided with top board, drive link is connected with top board, foot-operated switch is electrically connected with electromagnetic suction device, electromagnetic suction device is connected with drive link transmission, foot-operated switch realizes the opening and closing to electromagnetic suction device, and electromagnetic suction device drives rising or the decline of top board.
The defect of such technical scheme is, carrying out sealing in the whole process of operation, heating wire all in energising, causes the significant wastage of electric energy, improves productive costs always.
Utility model content
The technical problems to be solved in the utility model is the defect in order to overcome prior art high expensive because wasting electricity, provides the foot-operated heat sealing machine being applicable to polyethylene goods that a kind of power consumption is lower, productive costs is lower.
The utility model solves above-mentioned technical matters by following technical proposals:
A kind of foot-operated heat sealing machine being applicable to polyethylene goods, it includes a pedal, a bench board and a sealer, and described sealer is arranged on described bench board, and its feature is, described pedal is provided with a touch-type sensor, described sensor is electrically connected with a control setup;
Described sealer is provided with a picking-up device and a hot melt portion, described picking-up device and described bench board are fixed;
Described hot melt portion is flexibly connected with described bench board in the vertical direction of described bench board by a connecting device;
Described hot melt portion goes back removable cover and is provided with a heat-insulating cover on the direction of described picking-up device, and described heat-insulating cover and described hot melt portion are all electrically connected with described control setup;
Described control setup is used for when receiving the signal of described touch-type sensor, controls the heating of described hot melt portion and to the direction vertically movement of described picking-up device, and controls described heat-insulating cover simultaneously and open.
That is, after pedal depresses, trigger touch type sensor and send a signal to control setup, namely control setup controls sealer and seals, and during sealing, heat-insulating cover is opened, and allows hot melt portion seal near picking-up device.
Preferably, described control setup, also for when not receiving the signal of described touch-type sensor, controlling described hot melt portion and carrying out preheating, and controls described heat-insulating cover and be covered on described hot melt portion.
When not receiving signal, cover heat-insulating cover with insulation.
Preferably, described picking-up device includes the filler ring that is parallel to the annular arrangement of described bench board, and described hot melt portion comprises heating wire and the adiabatic cover body that has annular;
It is outer and under shed that described adiabatic cover body covers at described heating wire, and the shape of described heating wire is mated with described filler ring and parallel.
Preferably, the thermal insulating material in described heat-insulating cover is molded polystyrene foams plastics.
Positive progressive effect of the present utility model is: by arranging heat-insulating cover, under control of the control means, only opens when carrying out heat-sealing action and heats hot melt portion, having saved electric energy, making productive costs lower.
Accompanying drawing explanation
Fig. 1 is the block diagram being applicable to the foot-operated heat sealing machine of polyethylene goods of the utility model preferred embodiment.
Fig. 2 is the structural representation being applicable to the sealer of the foot-operated heat sealing machine of polyethylene goods of the utility model preferred embodiment.
Detailed description of the invention
Lift preferred embodiment below, and come by reference to the accompanying drawings clearlyer intactly the utility model to be described.
Fig. 1 is the block diagram being applicable to the foot-operated heat sealing machine of polyethylene goods of the present embodiment, Fig. 2 is the structural representation being applicable to the sealer of the foot-operated heat sealing machine of polyethylene goods of the present embodiment, as shown in Fig. 1 ~ 2, the foot-operated heat sealing machine of what the present embodiment related to be applicable to polyethylene goods, include pedal 1, bench board 2 and a sealer 3, sealer 3 is arranged on bench board 2, wherein, pedal 1 is provided with a touch-type sensor (not shown), sensor is electrically connected with control circuit 4.
Touch-type sensor selects pressure sensor, and pressure sensor is a kind of sensor the most conventional in industrial practice.The output of general usual pressure sensor is analog signal, and analog signal refers to that information parameter shows as continuous print signal in given range.Or in one section of continuous print time gap, the characteristic quantity of its representative information can at the signal being rendered as arbitrarily any number instantaneously.
Sealer 3 is provided with a picking-up device and a hot melt portion, picking-up device and bench board 2 are fixed;
Hot melt portion is flexibly connected with bench board 2 by the axle 5 perpendicular to bench board 2, and up and down on axle 5 by the stepping motor (not shown) be arranged in hot melt portion, stepping motor is electrically connected with control circuit 4.Picking-up device includes the filler ring 34 of the annular arrangement being parallel to bench board 2, and hot melt portion comprises heating wire 32 and the heat screen 31 that has annular.
It is outer and under shed that heat screen 31 covers at heating wire 32, and the shape of heating wire 32 is mated with filler ring 34 and parallel.
Hot melt portion goes back removable cover and is provided with heat-insulating cover 33 on the direction of picking-up device, and heat-insulating cover 33 and hot melt portion are all electrically connected with control circuit 4;
Control circuit 4, for when receiving the signal of touch-type sensor, controls the heating of hot melt portion and to the direction vertically movement of picking-up device, and controls heat-insulating cover 33 simultaneously and open.
In addition, control circuit 4, also for when not receiving the signal of touch-type sensor, controlling hot melt portion and carrying out preheating, and controlling heat-insulating cover 33 and be covered on hot melt portion.
Wherein, heat-insulating cover 33 is that two semi-round lids are formed, and when insulating cove 33 closes, two semicircle lids are merged into an orbicular lid, are covered by heating wire 32 and are wrapped to form a thermal environment.
Thermal insulating material in heat-insulating cover 33 is molded polystyrene foams plastics.Molded polystyrene foams plastics coefficient of thermal conductivity is little; elastic porous structure can absorb hygrothermal stress; even if there is aqueous vapor condensation in material and freeze under rare climatic conditions; self structure also can not be destroyed; from heavy and light, and there is certain resistance to compression, tensile strength, can protective cover of wiping one's face be supported by self-strength; do not need to socket part, can heat bridge be avoided the formation of.
Operating personal tramp with one's feet pedal 1 time, pressure sensor senses pressure by electric signal transmission to control circuit 4, control circuit 4 sends stepping motor that order-driven hot melt portion is arranged and rotates, and makes hot melt portion drop to heating wire 32 and filler ring 34 across the state being heat-sealed thing 6 and compressing along axle 5.In this process, control circuit 4 controls heat-insulating cover 33 simultaneously and opens.
After operating personal unclamps pedal 1, hot melt portion, immediately according to the state variation of pressure sensor, rises and controls heat-insulating cover 33 and close by control circuit 4.
Be heat-sealed thing 6 for Tyvek (spy defends by force) material, this spunbonded type alkene (Spunbonded Olefin) is made with hdpe fiber (also known as polyethylene), it has balanced physical property, thickness is thin, lightweight, not yielding, flexible smooth, tough and tensile, anti tear, opaque, moisture proof, water resistant stain, skin friction force is little, elasticity is large, combine paper, cloth and film institute tool feature.Therefore, more flexible than traditional cloth in its application, be a kind of purposes material very widely, be applied to medical protection (operation dress, medical package, protective clothing etc.), military (military map etc.), civilian (building, auto shield, clothes, envelope etc.) etc. field.
Sinter point due to hdpe fiber is 125 ~ 135 DEG C, and when adding preheating to heating wire 32 insulation, the space temperature of the heating in hot melt portion to remain on 120 ~ 160 DEG C, is very easy.
Although the foregoing describe detailed description of the invention of the present utility model, it will be understood by those of skill in the art that this is only casehistory, protection domain of the present utility model is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present utility model and essence, can make various changes or modifications to these embodiments, and these change and amendment all falls into protection domain of the present utility model.
Claims (4)
1. one kind is applicable to the foot-operated heat sealing machine of polyethylene goods, it includes a pedal, a bench board and a sealer, and described sealer is arranged on described bench board, it is characterized in that, described pedal is provided with a touch-type sensor, described sensor is electrically connected with a control setup;
Described sealer is provided with a picking-up device and a hot melt portion, described picking-up device and described bench board are fixed;
Described hot melt portion is flexibly connected with described bench board in the vertical direction of described bench board by a connecting device;
Described hot melt portion goes back removable cover and is provided with a heat-insulating cover on the direction of described picking-up device, and described heat-insulating cover and described hot melt portion are all electrically connected with described control setup;
Described control setup is used for when receiving the signal of described touch-type sensor, controls the heating of described hot melt portion and to the direction vertically movement of described picking-up device, and controls described heat-insulating cover simultaneously and open.
2. be applicable to the foot-operated heat sealing machine of polyethylene goods as claimed in claim 1, it is characterized in that, described control setup, also for when not receiving the signal of described touch-type sensor, controlling described hot melt portion and carrying out preheating, and controls described heat-insulating cover and be covered on described hot melt portion.
3. be applicable to the foot-operated heat sealing machine of polyethylene goods as claimed in claim 1, it is characterized in that, described picking-up device includes the filler ring that is parallel to the annular arrangement of described bench board, and described hot melt portion comprises heating wire and the adiabatic cover body that has annular;
It is outer and under shed that described adiabatic cover body covers at described heating wire, and the shape of described heating wire is mated with described filler ring and parallel.
4. be applicable to the foot-operated heat sealing machine of polyethylene goods as claimed in claim 1, it is characterized in that, the thermal insulating material in described heat-insulating cover is molded polystyrene foams plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420736228.2U CN204368528U (en) | 2014-11-28 | 2014-11-28 | Be applicable to the foot-operated heat sealing machine of polyethylene goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420736228.2U CN204368528U (en) | 2014-11-28 | 2014-11-28 | Be applicable to the foot-operated heat sealing machine of polyethylene goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204368528U true CN204368528U (en) | 2015-06-03 |
Family
ID=53324769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420736228.2U Expired - Fee Related CN204368528U (en) | 2014-11-28 | 2014-11-28 | Be applicable to the foot-operated heat sealing machine of polyethylene goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204368528U (en) |
-
2014
- 2014-11-28 CN CN201420736228.2U patent/CN204368528U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20211128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |