CN218594707U - Paper film tableware sealing equipment - Google Patents
Paper film tableware sealing equipment Download PDFInfo
- Publication number
- CN218594707U CN218594707U CN202223204302.XU CN202223204302U CN218594707U CN 218594707 U CN218594707 U CN 218594707U CN 202223204302 U CN202223204302 U CN 202223204302U CN 218594707 U CN218594707 U CN 218594707U
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- CN
- China
- Prior art keywords
- connecting disc
- tableware
- pressing plate
- heat sealing
- base
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- 238000007789 sealing Methods 0.000 title claims abstract description 40
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 238000007731 hot pressing Methods 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 abstract description 14
- 229920006255 plastic film Polymers 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 235000021055 solid food Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a paper film tableware sealing device, which relates to the tableware field, and the technical proposal is characterized in that the device comprises a base, a supporting frame fixed on the top end of the base, a heat sealing component arranged on the supporting frame and a bearing component arranged on the base; the supporting frame is rotatably connected with a film receiving roller, a film releasing roller and a transition roller; the heat sealing assembly comprises a connecting disc, a lifting piece for driving the connecting disc to lift, a heat sealing piece arranged on the connecting disc and a cutting knife connected to the connecting disc; the heat sealing piece comprises a connecting column in sliding connection with a connecting disc, a pressing plate fixed at the bottom end of the connecting column, a limiting plate arranged on one side of the connecting column far away from the pressing plate, an elastic piece driving the pressing plate to move towards the direction far away from the connecting disc and a hot pressing plate arranged on one side of the pressing plate far away from the connecting column; the bearing assembly comprises a sliding seat and a fixing ring; the sliding seat is provided with a placing groove. The utility model discloses a mode of plastic film is sealed the paper tableware, improves the sealed effect to the matter tableware.
Description
Technical Field
The utility model relates to a tableware field particularly, relates to a paper membrane tableware sealing equipment.
Background
The existing paper tableware is only limited to containing solid food, although the paper tableware has the waterproof and oilproof effects, the leakage is hardly avoided when the paper tableware contains liquid, and the packaging problem restricts the process of replacing the traditional plastic tableware by the paper tableware. The paper lid itself is expensive to produce, sometimes the cost of the paper lid exceeds even the cost of the paper cutlery, and does not seal effectively in use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at overcomes prior art's is not enough, provides a paper membrane tableware sealing equipment, seals paper tableware through the mode of plastic film, improves the sealed effect to matter tableware.
In order to achieve the above object, the utility model adopts the following technical scheme:
a paper film tableware sealing device comprises a base, a support frame fixed at the top end of the base, a heat sealing assembly arranged on the support frame and a bearing assembly arranged on the base; the supporting frame is rotatably connected with a film receiving roller, a film releasing roller and a transition roller; the heat sealing assembly comprises a connecting disc, a lifting piece for driving the connecting disc to lift, a heat sealing piece arranged on the connecting disc and a cutting knife connected to the connecting disc; the heat sealing piece comprises a connecting column in sliding connection with a connecting disc, a pressing plate fixed at the bottom end of the connecting column, a limiting plate arranged on one side of the connecting column far away from the pressing plate, an elastic piece driving the pressing plate to move towards the direction far away from the connecting disc and a hot pressing plate arranged on one side of the pressing plate far away from the connecting column; the bearing assembly comprises a sliding seat connected to the base in a sliding mode and a fixing ring fixed to the top end of the sliding seat; the sliding seat is provided with a placing groove.
Preferably, the limiting plate is in threaded connection with the connecting column.
Preferably, the base is provided with a sliding groove, and one side of the sliding seat close to the sliding groove is fixedly provided with a sliding block which slides in the sliding groove.
Preferably, the heat sealing assembly further comprises an auxiliary assembly, wherein the auxiliary assembly comprises a connecting rod connected to the connecting disc and a pressure foot fixed at one end of the connecting rod far away from the connecting disc.
Preferably, the connecting rod is connected with the connecting disc in a sliding manner, and a first spring is sleeved on the connecting rod; one end of the first spring is fixedly connected with the connecting disc, and the other end of the first spring is fixedly connected with the presser foot.
The utility model discloses following beneficial effect has:
(1) The plastic film is thermally sealed on the paper tableware in a hot pressing mode, and the paper tableware is sealed in a thermal sealing mode, so that the sealing effect on the paper tableware can be improved;
(2) The limiting plate and the connecting column are in threaded connection, so that the limiting plate can be conveniently mounted and dismounted, the connecting column can be conveniently inserted into and drawn out of the connecting disc, and a heat sealing piece can be conveniently replaced;
(3) The auxiliary assembly can fix the plastic film before hot-pressing and hot-sealing, and the stability of hot pressing of the plastic film is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic view showing the construction of a heat seal assembly;
FIG. 3 is a schematic view showing the structure of a heat seal;
fig. 4 is a schematic structural diagram showing a base.
Wherein the figures include the following reference numerals: 1. a base; 11. a chute; 2. a support frame; 21. a film collecting roller; 22. a film releasing roller; 23. a transition roll; 3. a heat seal assembly; 31. a fixed block; 32. a cylinder; 33. a connecting disc; 34. heat sealing; 341. connecting columns; 342. pressing a plate; 343. a second spring; 344. a limiting plate; 345. hot pressing plate; 35. a cutting knife; 351. a bolt; 36. an auxiliary component; 361. a presser foot; 362. a connecting rod; 363. a first spring; 4. a receiving assembly; 41. a sliding seat; 411. a placement groove; 42. a slider; 43. and (4) fixing the ring.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example (b): a paper film tableware sealing device is shown in figure 1 and comprises a base 1, a support frame 2 fixed to the top end of the base 1, a heat sealing assembly 3 arranged on the support frame 2 and a bearing assembly 4 arranged on the base 1.
A gap for supporting the receiving component 4 to move is reserved between the supporting frame 2 and the base 1. The supporting frame 2 is rotatably connected with a film collecting roller 21, a film releasing roller 22 and a transition roller 23. The number of the transition rollers 23 is two, and the transition rollers are respectively arranged below the film collecting roller 21 and the film releasing roller 22; and the two transition rolls 23 are located at the same level. The plastic film used in the sealing process is discharged from the film-placing roller 22, passes through the two transition rollers 23, and then enters the film-collecting roller 21 for winding.
Referring to fig. 2, the heat sealing assembly 3 includes a fixing block 31 fixed on the support frame 2, an air cylinder 32 fixed on the fixing block 31, a connecting disc 33 fixed on a piston rod of the air cylinder 32, a heat sealing member 34 mounted on the connecting disc 33, a cutting knife 35 connected on the connecting disc 33, and an auxiliary assembly 36 disposed on the connecting disc 33.
The heat seal 34, the cutting knife 35 and thus the auxiliary assembly 36 are arranged on the connection disc 33 from the inside outwards. The cutting knife 35 is circular, the threaded connection has the bolt 351 on the cutting knife 35, and the bolt 351 passes through the connecting disc 33, and the realization is fixed to the connection of cutting knife 35.
The auxiliary assembly 36 includes a presser 361, a connecting rod 362 fixed on one side of the presser 361 near the connecting plate 33, and a first spring 363 sleeved on the connecting rod 362. The connection rod 362 passes through the connection plate 33 and is slidably connected with the connection plate 33. One end of the first spring 363 is fixedly connected to the connecting disc 33, and the other end is fixedly connected to the presser foot 361, and drives the presser foot 361 to move in a direction away from the connecting disc 33.
Referring to fig. 3, the heat sealing member 34 includes a connection post 341 slidably connected to the connection plate 33, a pressing plate 342 fixed to a bottom end of the connection post 341, a second spring 343 sleeved on the connection post 341, a limit plate 344 screwed on a side of the connection post 341 away from the pressing plate 342, and a hot pressing plate 345 disposed on a side of the pressing plate 342 away from the connection post 341.
The hot press plate 345 is annular, and an electric heating wire that can be provided inside the hot press plate 345 heats the plastic film, which is located below the hot press plate 345, to the paper tableware by hot pressing. One end of the second spring 343 abuts against the pressing plate 342, and the other end abuts against the connection pad 33, and drives the pressing plate 342 to move in a direction away from the connection pad 33.
When the first spring 363 and the second spring 343 are not in a compressed state, the distance between the presser foot 361 and the connecting disc 33 is greater than the distance between the hot press plate 345 and the connecting disc 33 and greater than the distance between the cutting knife 35 and the connecting disc 33.
The limiting plate 344 can prevent the connecting column 341 from sliding out of the connecting disc 33, and the limiting plate 344 and the connecting column 341 are connected in a threaded mode, so that the limiting plate 344 is convenient to mount and dismount, and the heat sealing piece 34 is replaced.
Referring to fig. 4, the receiving assembly 4 includes a sliding seat 41 slidably connected to the base 1, a sliding block 42 fixed to a bottom end of the sliding seat 41, and a fixing ring 43 fixed to a top end of the sliding seat 41.
The base 1 is provided with a sliding chute 11, and the sliding chute 11 is used for the sliding of the sliding block 42. The stability of the sliding block 41 can be increased by the sliding of the slider 42 in the slide groove 11, so that the sliding block 41 can only slide along the longitudinal direction of the slide groove 11.
The sliding seat 41 is provided with a placing groove 411, and the placing groove 411 is used for placing the paper tableware. The fixing ring 43 can support the edge of the paper tableware and cooperate with the hot press plate 345 to heat-seal the plastic film to the paper tableware.
When in use, the sliding seat 41 is pulled out, the paper tableware filled with food is placed on the sliding seat 41, and then the sliding base is pushed back to be positioned at the same vertical height with the heat sealing component 3. Then, the piston rod of the cylinder 32 extends out to drive the connecting disc 33 to move towards the direction close to the sliding seat 41, and the presser foot 361 fixes the plastic film first to keep the stability of the plastic film. With the piston rod of the cylinder 32 extending continuously, the hot-pressing plate 345 contacts with the plastic film to heat seal the plastic film to the paper tableware, and then the cutting knife 35 cuts the plastic film to complete the plastic sealing process. The paper tableware is sealed in a plastic film mode, and the sealing effect of the paper tableware is improved.
In the description of the present invention, it should be noted that the terms "front end", "rear end", "left and right", "up", "down", "horizontal", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description, but not for limitation of the present invention.
Claims (5)
1. The utility model provides a paper membrane tableware sealing equipment which characterized in that: comprises a base (1), a support frame (2) fixed at the top end of the base (1), a heat sealing component (3) arranged on the support frame (2) and a bearing component (4) arranged on the base (1); the supporting frame (2) is rotatably connected with a film collecting roller (21), a film releasing roller (22) and a transition roller (23); the heat sealing assembly (3) comprises a connecting disc (33), a lifting piece for driving the connecting disc (33) to lift, a heat sealing piece (34) arranged on the connecting disc (33) and a cutting knife (35) connected to the connecting disc (33); the heat sealing piece (34) comprises a connecting column (341) connected with the connecting disc (33) in a sliding manner, a pressing plate (342) fixed at the bottom end of the connecting column (341), a limiting plate (344) arranged on one side of the connecting column (341) far away from the pressing plate (342), an elastic piece driving the pressing plate (342) to move towards the direction far away from the connecting disc (33), and a hot pressing plate (345) arranged on one side of the pressing plate (342) far away from the connecting column (341); the bearing assembly (4) comprises a sliding seat (41) connected to the base (1) in a sliding manner and a fixing ring (43) fixed at the top end of the sliding seat (41); the sliding seat (41) is provided with a placing groove (411).
2. A paper film tableware sealing apparatus according to claim 1 wherein: the limiting plate (344) is in threaded connection with the connecting column (341).
3. A paper film tableware sealing apparatus according to claim 1 wherein: a sliding groove (11) is formed in the base (1), and a sliding block (42) which slides in the sliding groove (11) is fixed on one side, close to the sliding groove (11), of the sliding seat (41).
4. A paper film tableware sealing apparatus according to claim 1 wherein: the heat sealing assembly (3) further comprises an auxiliary assembly (36), wherein the auxiliary assembly (36) comprises a connecting rod (362) connected to the connecting disc (33) and a pressing foot (361) fixed at one end, far away from the connecting disc (33), of the connecting rod (362).
5. The paper film tableware sealing apparatus according to claim 4, wherein: the connecting rod (362) is connected with the connecting disc (33) in a sliding mode, and a first spring (363) is sleeved on the connecting rod (362); one end of the first spring (363) is fixedly connected with the connecting disc (33), and the other end of the first spring (363) is fixedly connected with the presser foot (361).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223204302.XU CN218594707U (en) | 2022-11-29 | 2022-11-29 | Paper film tableware sealing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223204302.XU CN218594707U (en) | 2022-11-29 | 2022-11-29 | Paper film tableware sealing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218594707U true CN218594707U (en) | 2023-03-10 |
Family
ID=85408227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223204302.XU Active CN218594707U (en) | 2022-11-29 | 2022-11-29 | Paper film tableware sealing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218594707U (en) |
-
2022
- 2022-11-29 CN CN202223204302.XU patent/CN218594707U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Paper film tableware sealing equipment Effective date of registration: 20231106 Granted publication date: 20230310 Pledgee: Dongping Sub branch of Tai'an Bank Co.,Ltd. Pledgor: Congrun (Shandong) Environmental Technology Co.,Ltd. Registration number: Y2023980064256 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |