CN203975330U - A kind of hot-press sealed device of vacuum packing machine - Google Patents
A kind of hot-press sealed device of vacuum packing machine Download PDFInfo
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- CN203975330U CN203975330U CN201420280568.9U CN201420280568U CN203975330U CN 203975330 U CN203975330 U CN 203975330U CN 201420280568 U CN201420280568 U CN 201420280568U CN 203975330 U CN203975330 U CN 203975330U
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Abstract
The utility model discloses a kind of hot-press sealed device of vacuum packing machine, comprise hot pressing housing and fixed mount, the oriented recessed elongate recesses of roof formed of described hot pressing housing, the sidewall of elongate recesses is oblique orientation wall, between sidewall and the bottom surface of elongate recesses, forms angle; Described fixed mount comprises main supporting plate, Main shoe plate bottom surface is at least provided with two vertical plates, between two vertical plates, forms slot, and the upper end face of vertical plate forms the oblique portion of outside bending, the upper end face of oblique portion forms connecting portion, and connection shaping is in Main shoe plate bottom surface; Main shoe plate two ends form extension, are fixed with connection block in the lower plane of the top board of hot pressing housing, and reset bolt of rear end plate is fixed on and connects on block, and its bar portion is inserted with retracing spring and extension.It is convenient that its installs tracheae, speed piece, and also retracing spring adopts the mode of reset bolt of rear end plate to connect, and the distance that can press down according to fixed mount regulates, very convenient.
Description
Technical field:
The utility model relates to vacuum packing machine equipment technical field, and what be specifically related to is a kind of hot-press sealed device of vacuum packing machine.
Background technology:
Vacuum packing machine can be extracted the air in packaging bag automatically out, completes sealing process after reaching predetermined vacuum level.Also can be filled with again nitrogen or other miscellaneous gas, then complete sealing process.Vacuum packing machine is often used to food service industry, because after vacuum packaging, food can be anti-oxidant, thereby reaches the object of long-term preservation.
But, the pressing machine structure of the hot-press sealed device of existing vacuum packing machine is made up of fixed mount, bakelite mainboard and pressure air bag, fixed mount is made up of the vertical plate forming on main supporting plate and main supporting plate, in the slot of bakelite sleeve between the vertical plate of both sides and grip by vertical plate, it is of long duration easily makes bakelite main body produce loosening and drops from slot, and impact is used.
Simultaneously, existing vertical plate and main supporting plate junction are vertical configurations, and vertical plate is the major part of clamping bakelite main body, and press down while encapsulating when bakelite mainboard, have a power and pass to vertical plate and main supporting plate junction, its period of service is of a specified duration easily makes vertical plate and Main shoe plate junction produce fracture, needs to change, and increases maintenance cost.
Existing vertical plate is long, for ensure bakelite mainboard can sleeve on two vertical plates and clamping, need like this two vertical plates to keep higher parallel and vertical, increased the requirement of processing.
And, connecing on the sidewall that gas end is generally arranged on pressure air bag of existing pressure air bag, then tracheae directly with connect gas end and be connected, tracheae need to stretch into and connect with the pressure air bag in two positioning plates along the passage between Main shoe plate two positioning plates like this, it installs not only trouble, and tracheae need to stretch in the passage between two positioning plates, tracheae will contact with Main shoe plate corner like this, in the time that main supporting plate carries out oscilaltion, easily rub and damage with Main shoe plate corner, having reduced service life.
The hot pressing housing of existing hot-press sealed device is vacuum room cover, it is generally cuboid, on its top board, form vertical groove, the sidewall of vertical groove and the bottom surface of groove are perpendicular, thereby use like this between the sidewall of its groove of a specified duration and bottom surface and can crack fracture, so just need to be serviced and keep in repair, very trouble.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provide a kind of hot-press sealed device of vacuum packing machine, it is convenient that it installs tracheae, speed piece, and tracheae can not produce wearing and tearing with the corner of fixed mount, it has strengthened supporting role and the intensity of fixed mount, improve service life, meanwhile, its fixing bakelite main body is more firm, and its hot pressing housing structure is firm, long service life, and retracing spring adopts the mode of reset bolt of rear end plate to connect, the distance that can press down according to fixed mount regulates, very convenient.
Technology solution of the present utility model is as follows:
A kind of hot-press sealed device of vacuum packing machine, comprise hot pressing housing and fixed mount, the oriented recessed elongate recesses of roof formed of described hot pressing housing, the sidewall of elongate recesses is oblique orientation wall, between sidewall and the bottom surface of elongate recesses, form angle, angle is 105 ° to 135 °;
Described fixed mount comprises main supporting plate, Main shoe plate bottom surface is at least provided with two vertical plates, between two vertical plates, forms slot, and the upper end face of vertical plate forms the oblique portion of outside bending, the upper end face of oblique portion forms connecting portion, and connection shaping is in Main shoe plate bottom surface;
Bakelite main body sleeve is in slot and be clamped between two vertical plates;
Main shoe plate upper end face forms upwardly extending positioning plate, and pressure air bag is fixed on Main shoe plate upper end face and between two positioning plates, and the two ends of elastic webbing are fixed on two positioning plates, and two elastic webbings are above the two ends of pressure air bag;
The middle part sidewall of pressure air bag has connected and has connect gas end, and the upper end that connects the vertical through hole forming on gas end and main supporting plate connects, and Main shoe plate bottom surface is fixed with quick coupling, and the outlet side of quick coupling connects with the lower end of vertical through hole;
Main shoe plate two ends form extension, in the lower plane of the top board of hot pressing housing, be fixed with connection block, reset bolt of rear end plate is fixed on and connects on block, its bar portion is inserted with retracing spring and extension, the end of reset bolt of rear end plate is bolted with reset captive nut, and extension is put forth effort in the upper end of retracing spring, the other end is put forth effort on reset captive nut.
On the relative sidewall of described two vertical plates, form corresponding raised item, the both sides of bakelite main body form the elongate slots corresponding with raised item, and raised item sleeve is in elongate slots.
Between described oblique portion and main supporting plate, be the relative angle of 15 ° to 30 °.
On described main supporting plate, be fixed with four vertical plates, every two vertical plates are arranged in a straight line, and two row's vertical plate left and right relatively, form slot between two row's vertical plates, between two vertical plates of same row, have spacing.
Described quick coupling is cuboid, forms outlet side in quick coupling.
The outlet side of described quick coupling is screwed onto the lower end of vertical through hole.
In the lower plane of the top board of described hot pressing housing, be fixed with Elastic Block, Elastic Block sleeve between two positioning plates, it is above pressure air bag.
The beneficial effects of the utility model are:
It is convenient that it installs tracheae, speed piece, and tracheae can not produce wearing and tearing with the corner of fixed mount, and it has strengthened supporting role and the intensity of fixed mount, improve service life, meanwhile, its fixing bakelite main body is more firm, and its hot pressing housing structure is firm, long service life, and retracing spring adopts the mode of reset bolt of rear end plate to connect, the distance that can press down according to fixed mount regulates, very convenient.
Brief description of the drawings:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 be fixed mount of the present utility model and on the partial top view of parts;
Fig. 3 is partial side view of the present utility model;
Fig. 4 is the cutaway view of fixed mount of the present utility model;
Fig. 5 is the perspective view of fixed mount;
Fig. 6 is the perspective view of hot pressing housing;
Fig. 7 is the partial enlarged drawing of Fig. 1.
Detailed description of the invention:
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment: see shown in Fig. 1 to 7, a kind of hot-press sealed device of vacuum packing machine, comprise hot pressing housing 20 and fixed mount 10, the oriented recessed elongate recesses 201 of roof formed of described hot pressing housing 20, the sidewall 2011 of elongate recesses 201 is oblique orientation wall, between the bottom surface 2012 of sidewall 2011 and elongate recesses 201, form angle 202, angle 202 is 105 ° to 135 °; So just can reduce between sidewall 2011 and the bottom surface 2012 of elongate recesses 201 and produce breakage problem, improve its service life.
Described fixed mount 10 comprises main supporting plate 101, the bottom surface of main supporting plate 101 is at least provided with two vertical plates 102, between two vertical plates 102, form slot 103, the upper end face of vertical plate 102 forms the oblique portion 104 of outside bending, the upper end face of oblique portion 104 forms connecting portion 105, and connecting portion 105 is molded over the bottom surface of main supporting plate 101;
Bakelite main body 1 sleeve is in slot 103 and be clamped between two vertical plates 102;
The upper end face of main supporting plate 101 forms upwardly extending positioning plate 107, pressure air bag 108 is fixed on the upper end face of main supporting plate 101 and between two positioning plates 107, the two ends of elastic webbing 109 are fixed on two positioning plates 107, and two elastic webbings 109 are above the two ends of pressure air bag 108;
The middle part sidewall of pressure air bag 108 has connected and has connect gas end 30, the upper end that connects the vertical through hole 1011 forming on gas end 30 and main supporting plate 101 connects, the bottom surface of main supporting plate 101 is fixed with quick coupling 40, the outlet side 401 of quick coupling 40 connects with the lower end of vertical through hole 1011, it adopts quick coupling 40 to connect, its installation is very quick, and ventilatory effect is good, make tracheae without extending on the end face of main supporting plate 101, can not produce friction with the corner of fixed mount 10, ensure the quality of its ventilation, can not produce the problems such as gas leakage;
The two ends of main supporting plate 101 form extension 1012, in the lower plane of the top board of hot pressing housing 20, be fixed with and connect block 203, reset bolt of rear end plate 204 is fixed on and connects on block 203, its bar portion is inserted with retracing spring 205 and extension 1012, the end of reset bolt of rear end plate 204 is bolted with reset captive nut, and extension 1012 is put forth effort in the upper end of retracing spring 205, the other end is put forth effort on reset captive nut; By the expansion of pressure air bag 108, thereby promoting fixed mount 10 moves down, thereby retracing spring 205 is compressed, heat conduction bar in bakelite main body 1 seal (wherein the concrete structure of bakelite main body 1 in the person skilled of the industry for known content, be not described in detail), after completing, reset by the elastic force of retracing spring 205, gas in pressure air bag 108 is extruded, and fixed mount 10 resets.
On the relative sidewall of described two vertical plates 102, form corresponding raised item 106, the both sides of bakelite main body 1 form the elongate slots corresponding with raised item 106 13, and raised item 106 sleeves are in elongate slots 13.
Between described oblique portion 104 and main supporting plate 101, be 15 ° to 30 ° relative angles, so just make the power that vertical plate 102 is subject to carry out component by oblique portion 104, reduce like this power between vertical plate 102 and main supporting plate 101, ensure the intensity of vertical plate 102 and main supporting plate 101, improve service life.
On described main supporting plate 101, be fixed with four vertical plates 102, every two vertical plates 102 are arranged in a straight line, and two row vertical plate 102 left and right are relative, between two row's vertical plates 102, form slot 103, between two vertical plates 102 of same row, have spacing 20.Spacing 20 can inserted after the slot 103 of front portion the bakelite main body 1 of inserting, and it can carry out certain adjustment through spacing 20 and inserts in latter part of slot 103, convenient installation, and can reduce the processing request of vertical plate 102.
Described quick coupling 40 is cuboid, forms outlet side 401 in quick coupling 40.
The outlet side 401 of described quick coupling 40 is screwed onto the lower end of vertical through hole 1011.
In the lower plane of the top board of described hot pressing housing 20, be fixed with Elastic Block 206, Elastic Block 206 sleeves between two positioning plates 107, it is above pressure air bag 108.Elastic Block 206 can be protected the direct impact of the top board of pressure air bag 108 and hot pressing housing 20, reduces the damage probability of pressure air bag 108.
Claims (7)
1. the hot-press sealed device of a vacuum packing machine, comprise hot pressing housing (20) and fixed mount (10), it is characterized in that: the oriented recessed elongate recesses of roof formed (201) of described hot pressing housing (20), the sidewall (2011) of elongate recesses (201) is oblique orientation wall, between the bottom surface (2012) of sidewall (2011) and elongate recesses (201), form angle (202), angle (202) is 105 ° to 135 °;
Described fixed mount (10) comprises main supporting plate (101), the bottom surface of main supporting plate (101) is at least provided with two vertical plates (102), between two vertical plates (102), form slot (103), the upper end face of vertical plate (102) forms the oblique portion (104) of outside bending, the upper end face of oblique portion (104) forms connecting portion (105), and connecting portion (105) is molded over the bottom surface of main supporting plate (101);
Bakelite main body (1) sleeve is in slot (103) and be clamped between two vertical plates (102);
The upper end face of main supporting plate (101) forms upwardly extending positioning plate (107), pressure air bag (108) is fixed on the upper end face of main supporting plate (101) and between two positioning plates (107), it is upper that the two ends of elastic webbing (109) are fixed on two positioning plates (107), and two elastic webbings (109) are in the top, two ends of pressure air bag (108);
The middle part sidewall of pressure air bag (108) has connected and has connect gas end (30), the upper end that connects the vertical through hole (1011) forming on gas end (30) and main supporting plate (101) connects, the bottom surface of main supporting plate (101) is fixed with quick coupling (40), and the outlet side (401) of quick coupling (40) connects with the lower end of vertical through hole (1011);
The two ends of main supporting plate (101) form extension (1012), in the lower plane of the top board of hot pressing housing (20), be fixed with and connect block (203), reset bolt of rear end plate (204) is fixed on and connects on block (203), its bar portion is inserted with retracing spring (205) and extension (1012), the end of reset bolt of rear end plate (204) is bolted with reset captive nut, and extension (1012) is put forth effort in the upper end of retracing spring (205), the other end is put forth effort on reset captive nut.
2. the hot-press sealed device of a kind of vacuum packing machine according to claim 1, it is characterized in that: on the relative sidewall of described two vertical plates (102), form corresponding raised item (106), the both sides of bakelite main body (1) form the elongate slots (13) corresponding with raised item (106), and raised item (106) sleeve is in elongate slots (13).
3. the hot-press sealed device of a kind of vacuum packing machine according to claim 1, is characterized in that: between described oblique portion (104) and main supporting plate (101), be the relative angle of 15 ° to 30 °.
4. the hot-press sealed device of a kind of vacuum packing machine according to claim 1, it is characterized in that: on described main supporting plate (101), be fixed with four vertical plates (102), every two vertical plates (102) are arranged in a straight line, two row's vertical plate (102) left and right relatively, between two row's vertical plates (102), form slot (103), between two vertical plates (102) of same row, there is spacing (20).
5. the hot-press sealed device of a kind of vacuum packing machine according to claim 1, is characterized in that: described quick coupling (40) is cuboid, forms outlet side (401) in quick coupling (40).
6. the hot-press sealed device of a kind of vacuum packing machine according to claim 1, is characterized in that: the outlet side (401) of described quick coupling (40) is screwed onto the lower end of vertical through hole (1011).
7. the hot-press sealed device of a kind of vacuum packing machine according to claim 1, it is characterized in that: in the lower plane of the top board of described hot pressing housing (20), be fixed with Elastic Block (206), Elastic Block (206) sleeve between two positioning plates (107), its top in pressure air bag (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280568.9U CN203975330U (en) | 2014-05-28 | 2014-05-28 | A kind of hot-press sealed device of vacuum packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280568.9U CN203975330U (en) | 2014-05-28 | 2014-05-28 | A kind of hot-press sealed device of vacuum packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203975330U true CN203975330U (en) | 2014-12-03 |
Family
ID=51972796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280568.9U Expired - Fee Related CN203975330U (en) | 2014-05-28 | 2014-05-28 | A kind of hot-press sealed device of vacuum packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203975330U (en) |
-
2014
- 2014-05-28 CN CN201420280568.9U patent/CN203975330U/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: 20141203 Termination date: 20160528 |