CN209617653U - A kind of uniformly heated heat-sealing device of energy - Google Patents
A kind of uniformly heated heat-sealing device of energy Download PDFInfo
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- CN209617653U CN209617653U CN201920075107.0U CN201920075107U CN209617653U CN 209617653 U CN209617653 U CN 209617653U CN 201920075107 U CN201920075107 U CN 201920075107U CN 209617653 U CN209617653 U CN 209617653U
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- lower component
- shaft
- compressed spring
- support shaft
- heating strip
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Abstract
A kind of uniformly heated heat-sealing device of energy of the utility model, lower component one end is connected with upper-part one end by shaft, connector is provided in lower component, connector is equipped with vertically extending long stripes through hole, upper-part is provided with shaft, shaft is provided with supporting element close to the position of shaft in lower component, supporting element is between connector and heating strip through in this through-hole.Supporting element includes the compressed spring of bottom and the support shaft on top, and vertical limiting slot is provided in lower component, and compressed spring is vertically placed in limiting slot, support shaft is welded at the top of compressed spring, support shaft is laterally arranged, and in a free state, heating strip is higher than at the top of support shaft.Upper-part is horizontal in closed state and when not by external force, has space between the insulation strip of upper-part bottom end and the heating strip at the top of lower component.Upper-part is horizontal in closed state and when by external force pressure condition, compressed spring compression, can improve seal quality to being carried out being evenly heated heat-sealing by envelope object.
Description
Technical field
The utility model relates to a kind of heat-sealing device, especially a kind of uniformly heated heat-sealing device of energy belongs to encapsulation dress
Set field.
Background technique
Existing heat sealing machine is connected, in rotation when being sealed to polybag etc. by envelope object by then passing through shaft
Component compresses in conjunction with lower component to be sutured by the heating of envelope object by envelope object, and is pushed and lower component knot in rotation upper-part
Close constantly, first combined close to the part of shaft, combined behind the part far from shaft, thus by envelope object it is heated be not simultaneously,
But have the successive time difference, although the time is shorter, due to polybag be it is relatively thin, be the shorter time immediately, be also easy to appear
Close to the part over-heating of shaft, the damage in plastic bag sealing portion is caused.
In view of this special to propose the utility model.
Summary of the invention
It is uniformly heated the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of energy
Heat-sealing device, can thermally equivalent, improve heat seal quality.
In order to solve the above technical problems, the basic idea of the utility model adopting the technical scheme is:
A kind of uniformly heated heat-sealing device of energy, including lower component, upper-part, lower component include casing, are set in casing
It is equipped with transformer, casing length direction is provided with heating strip in cabinet top, heating strip is connect with transformer；Upper-part includes
Casing, casing bottom end is corresponding with heating strip equipped with insulation strip,
Lower component one end is connected with upper-part one end by shaft, and connector is provided in lower component, is set on connector
Have a vertically extending long stripes through hole, upper-part is provided with shaft, shaft through connecting upper-part and lower part in this through-hole,
Hollow in upper-part connecting pin, hollow space is inserted into for connector, and shaft is laterally arranged and is fixed on along upper-part width direction
Upper-part is formed on the outer wall of hollow space；
The position of shaft is provided with supporting element in lower component, supporting element includes the compressed spring of bottom and the branch on top
Axis is supportted, vertical limiting slot is provided in lower component, compressed spring is vertically placed in limiting slot, and compressed spring bottom is by limiting
Position trench bottom support, is welded with support shaft at the top of compressed spring, and support shaft is laterally arranged, and support shaft is axial with lower component width
Direction is parallel, and lateral axial trough of setting is equipped at the top of limiting slot, and it is axial flat with lower component width direction to set axial trough for the two connection
Row, support shaft is placed in axial trough, the diameter that axial trough bottom to the distance between heating strip is greater than support shaft is set, in free state
Under, heating strip is higher than at the top of support shaft.
Further, upper-part is horizontal in closed state and when not by external force, supports support upper-part, upper-part bottom
There is space between the insulation strip at end and the heating strip at the top of lower component.
Further, upper-part is horizontal in closed state and when by external force pressure condition, compressed spring compression, upper-part machine
Cooperate between the insulation strip and heating strip of shell bottom end and squeezes.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art.
A kind of uniformly heated heat-sealing device of energy of the utility model, lower component one end and upper-part one end pass through shaft and connect
It connecing, connector is provided in lower component, connector is equipped with vertically extending long stripes through hole, and upper-part is provided with shaft,
Shaft is through upper-part and lower part is connected in this through-hole, and hollow in upper-part connecting pin, hollow space is inserted into for connector,
Shaft is laterally arranged along upper-part width direction and is fixed on upper-part and formed on the outer wall of hollow space；At close turn of lower component
The position of axis is provided with supporting element, and supporting element is between connector and heating strip.Supporting element include bottom compressed spring and
The support shaft on top is provided with vertical limiting slot in lower component, and compressed spring is vertically placed in limiting slot, compressed spring
Bottom is supported by limit trench bottom, and support shaft is welded at the top of compressed spring, and support shaft is laterally arranged, and support shaft is axial under
Component width direction is parallel, in a free state, heating strip is higher than at the top of support shaft.Upper-part is horizontal in closed state and not
When by external force, supports support upper-part has space between the insulation strip of upper-part bottom end and the heating strip at the top of lower component.
Upper-part is horizontal in closed state and when by external force pressure condition, compressed spring compression, the insulation strip of upper-part casing bottom end with
Cooperate between heating strip and squeeze, as long as pressing at the middle part of upper-part, enables to upper-part whole while pushing and lower part
Part is uniformly bonded, and to being carried out being evenly heated heat-sealing by envelope object, improves seal quality.
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the uniformly heated heat-sealing device of energy of the utility model.
1, upper-part 2, lower component 3, by envelope object 4, heating strip 5, shaft 6, connector 7, through-hole
8, compressed spring 9, support shaft 10, limiting slot 11, insulation strip.
Specific embodiment
As shown in Figure 1, a kind of uniformly heated heat-sealing device of energy of the utility model, including lower component, upper-part, lower component
Including casing, it is provided with transformer in casing, casing length direction is provided with heating strip, heating strip and change in cabinet top
Depressor connection；Upper-part includes casing, and it is corresponding with heating strip that casing bottom end is equipped with insulation strip.
Lower component one end is connected with upper-part one end by shaft, and connector is provided in lower component, is set on connector
Have a vertically extending long stripes through hole, upper-part is provided with shaft, shaft through connecting upper-part and lower part in this through-hole,
Hollow in upper-part connecting pin, hollow space is inserted into for connector, and shaft is laterally arranged and is fixed on along upper-part width direction
Upper-part is formed on the outer wall of hollow space.
The position of shaft is provided with supporting element in lower component, supporting element includes the compressed spring of bottom and the branch on top
Axis is supportted, vertical limiting slot is provided in lower component, compressed spring is vertically placed in limiting slot, and compressed spring bottom is by limiting
Position trench bottom support, is welded with support shaft at the top of compressed spring, and support shaft is laterally arranged, and support shaft is axial with lower component width
Direction is parallel, and lateral arc is equipped at the top of limiting slot and sets axial trough, the two connection, and it is axial with lower component width direction to set axial trough
In parallel, support shaft is placed in axial trough, the diameter that axial trough bottom is greater than support shaft to the distance between heating strip is set, in free shape
Under state, heating strip is higher than at the top of support shaft.
Upper-part is horizontal in closed state and when not by external force, supports support upper-part, the insulation of upper-part bottom end
There is space between heating strip at the top of item and lower component.As shown in Figure 1, supports support upper-part at this time, connector, shaft
Also upper-part is pulled, so that there is space, by envelope object between the insulation strip of upper-part bottom end and the heating strip at the top of lower component
Such as polybag of body 3 is located at this space.
When upper-part is horizontal in closed state and when by external force pressure condition, such as user applies external force pushing by hand
When upper-part, upper-part pushes support shaft, and support shaft pushes compressed spring, compressed spring compression, through-hole of the shaft in connector
There are relative motion space, the insulation strip of upper-part casing bottom end in middle downlink, connector upper end in upper-part connecting pin hollow space
Cooperate between heating strip and squeezes.It is pushed at this point, applying external force in the middle part of upper-part, may make by envelope object while being pressurized, by
It is hot uniform.
A kind of uniformly heated heat-sealing device of energy of the utility model, lower component one end and upper-part one end pass through shaft and connect
It connecing, connector is provided in lower component, connector is equipped with vertically extending long stripes through hole, and upper-part is provided with shaft,
Shaft is through upper-part and lower part is connected in this through-hole, and hollow in upper-part connecting pin, hollow space is inserted into for connector,
Shaft is laterally arranged along upper-part width direction and is fixed on upper-part and formed on the outer wall of hollow space；At close turn of lower component
The position of axis is provided with supporting element, and supporting element is between connector and heating strip.Supporting element include bottom compressed spring and
The support shaft on top is provided with vertical limiting slot in lower component, and compressed spring is vertically placed in limiting slot, compressed spring
Bottom is supported by limit trench bottom, and support shaft is welded at the top of compressed spring, and support shaft is laterally arranged, and support shaft is axial under
Component width direction is parallel, in a free state, heating strip is higher than at the top of support shaft.Upper-part is horizontal in closed state and not
When by external force, supports support upper-part has space between the insulation strip of upper-part bottom end and the heating strip at the top of lower component.
Upper-part is horizontal in closed state and when by external force pressure condition, compressed spring compression, the insulation strip of upper-part casing bottom end with
Cooperate between heating strip and squeeze, as long as pressing at the middle part of upper-part, enables to upper-part whole while pushing and lower part
Part is uniformly bonded, and to being carried out being evenly heated heat-sealing by envelope object, improves seal quality.
Embodiment in above-described embodiment can be further combined or replace, and embodiment is only practical new to this
The preferred embodiment of type is described, and is not defined to the conception and scope of the utility model, practical new not departing from this
Under the premise of type design philosophy, various change that professional and technical personnel in the art make the technical solution of the utility model and
It improves, belongs to the protection scope of the utility model.
Claims (4)
1. a kind of can uniformly heated heat-sealing device, it is characterised in that: including lower component, upper-part,
Lower component includes casing, and transformer is provided in casing, and casing length direction is provided with heating strip in cabinet top,
Heating strip is connect with transformer；Upper-part includes casing, and it is corresponding with heating strip that casing bottom end is equipped with insulation strip, lower component one end with
Upper-part one end is connected by shaft, and connector is provided in lower component, and connector is logical equipped with vertically extending strip
Hole, upper-part are provided with shaft, and shaft is hollow in upper-part connecting pin through connecting upper-part and lower part in this through-hole,
Hollow space is inserted into for connector, and shaft, which is laterally arranged along upper-part width direction and is fixed on upper-part, forms hollow space
On outer wall；
The position of shaft is provided with supporting element in lower component, supporting element includes the compressed spring of bottom and the support on top
Axis is provided with vertical limiting slot in lower component, and compressed spring is vertically placed in limiting slot, and compressed spring bottom is by limiting
Trench bottom support, is welded with support shaft at the top of compressed spring, and support shaft is laterally arranged, and support shaft is axial with lower component width side
To parallel, it being equipped with lateral axial trough of setting at the top of limiting slot, the two connection, it is axial parallel with lower component width direction to set axial trough,
Support shaft is placed in axial trough, sets the diameter that axial trough bottom is greater than support shaft to the distance between heating strip, in a free state,
It is higher than heating strip at the top of support shaft.
2. a kind of uniformly heated heat-sealing device of energy according to claim 1, it is characterised in that: horizontal be in of upper-part is closed
Conjunction state and when not by external force, supports support upper-part, the insulation strip of upper-part bottom end and heating strip at the top of lower component it
Between have space.
3. a kind of uniformly heated heat-sealing device of energy according to claim 1, it is characterised in that: horizontal be in of upper-part is closed
Conjunction state and when by external force pressure condition, compressed spring compression cooperates between the insulation strip and heating strip of upper-part casing bottom end and squeezes
Pressure.
4. a kind of uniformly heated heat-sealing device of energy according to claim 1, it is characterised in that: supporting element is located at connector
Between heating strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920075107.0U CN209617653U (en) | 2019-01-17 | 2019-01-17 | A kind of uniformly heated heat-sealing device of energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920075107.0U CN209617653U (en) | 2019-01-17 | 2019-01-17 | A kind of uniformly heated heat-sealing device of energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209617653U true CN209617653U (en) | 2019-11-12 |
Family
ID=68450233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920075107.0U Active CN209617653U (en) | 2019-01-17 | 2019-01-17 | A kind of uniformly heated heat-sealing device of energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209617653U (en) |
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2019
- 2019-01-17 CN CN201920075107.0U patent/CN209617653U/en active Active
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