CN219487817U - Cover plate for packaging machine - Google Patents
Cover plate for packaging machine Download PDFInfo
- Publication number
- CN219487817U CN219487817U CN202320433227.XU CN202320433227U CN219487817U CN 219487817 U CN219487817 U CN 219487817U CN 202320433227 U CN202320433227 U CN 202320433227U CN 219487817 U CN219487817 U CN 219487817U
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- CN
- China
- Prior art keywords
- limiting
- cover plate
- packaging film
- supporting table
- packaging machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a cover plate for a packaging machine, which relates to the field of packaging machines and comprises a skin packaging machine, wherein a supporting table is arranged on the skin packaging machine, the cover plate is arranged on the supporting table, a rolling structure is fixedly arranged on the supporting table, a fixing strip is fixedly arranged on the rolling structure, a limiting structure is movably arranged on the fixing strip, a protection structure is fixedly arranged on the supporting table, the rolling structure comprises two fixing blocks, the two fixing blocks are fixedly arranged on one side of the supporting table, and one side, close to each other, of the two fixing blocks is rotatably provided with a same rolling roller. According to the utility model, through the arrangement of the structures such as the wind-up roller, the packaging film and the protective box, the motor can be started to drive the wind-up roller to wind and recycle the residual packaging film, and the complete packaging film can be paved on the supporting table during winding, so that the packaging film does not need to be manually pulled, and the packaging film can be shielded by arranging the protective box and the turnover cover plate, so that dust is prevented from adhering to the packaging film in the placing process.
Description
Technical Field
The utility model relates to the technical field of packaging machines, in particular to a cover plate for a packaging machine.
Background
The skin packaging machine is to place the product on a paperboard or bubble cloth, heat the skin film, cling to the product under the vacuumizing effect and seal with the bottom plate.
In the prior art, a roll of packaging film is usually installed on a skin packaging machine, in the packaging process, the surface of food is covered by repeatedly pulling the packaging film manually, labor is consumed, the packaging film is complicated, a protective cover plate is not arranged on the packaging film, dust in the air can be attached to the packaging film in the long-time placing process, the protective effect is poor, and therefore the cover plate for the packaging machine is required to meet the demands of people.
Disclosure of Invention
The utility model aims to provide a cover plate for a packaging machine, which aims to solve the problems that in the packaging process proposed in the background technology, the surface of food is covered by repeatedly pulling a packaging film manually, the labor is consumed, the operation is complicated, dust in the air can be attached to the packaging film in the long-time placement process, and the protection effect is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a apron for packagine machine, includes the skin packagine machine, be equipped with the brace table on the skin packagine machine, be equipped with the apron on the brace table, fixed mounting has the rolling structure on the brace table, and fixed mounting has the fixed strip on the rolling structure, and movable mounting has limit structure on the fixed strip, and fixed mounting has protective structure on the brace table.
Further, the winding structure comprises two fixed blocks, the two fixed blocks are fixedly arranged on one side of the supporting table, one side, close to each other, of each fixed block is rotatably provided with the same winding roller, one side of one fixed block is fixedly provided with a motor, the output end of the motor penetrates through the corresponding fixed block and is fixedly arranged on the winding roller, the top side of the supporting table is symmetrically and fixedly provided with two limiting blocks, the two limiting blocks are movably provided with the same mounting shaft, and the mounting shaft and the winding roller are movably provided with the same packaging film.
Further, limit structure includes two fixed bars, and two fixed bars fixed mounting are in one side that two stoppers kept away from each other respectively, and two inserted bars are all slidable mounting on two fixed bars, and the bottom side fixed mounting of two inserted bars that is located same one side has same pull rod, and two stoppers all rotate one side that keeps away from each other and install the anticreep semi-ring, have all offered two jacks on two anticreep semi-rings, and four inserted bars are movable mounting respectively in four jacks.
Further, two sliding holes are formed in the fixing strip, two inserting rods are respectively and slidably mounted in the two sliding holes, auxiliary springs are respectively and slidably sleeved on the two inserting rods, and two ends of the two auxiliary springs are respectively and fixedly mounted on one side, close to the fixing strip and the pull rod, of the fixing strip.
Further, a limiting groove is formed in the limiting block, the limiting semi-ring is rotatably installed in the limiting groove, and the limiting semi-ring is fixedly installed on one side of the anti-falling semi-ring.
Further, the protection structure comprises a protection box, the protection box is fixedly mounted on the supporting table, the mounting shaft is located in the protection box, a movable groove is formed in the protection box, one end of the packaging film is movably mounted in the movable groove, and the inner wall of the protection box is rotatably provided with a turnover cover plate.
Further, two rotation holes are formed in the overturning cover plate, limiting shafts are rotatably mounted in the two rotation holes, and the two limiting shafts are fixedly mounted on the inner walls of the two sides of the protection box respectively.
Further, the limiting shaft is fixedly sleeved with the torsion spring, one end of the torsion spring is fixedly arranged on the inner wall of the rotating hole, and the other end of the torsion spring is fixedly arranged on the limiting shaft.
The utility model has the beneficial effects that the design scheme is that through the arrangement of the structures such as the winding roller, the packaging film and the protective box, the motor can be started to drive the winding roller to wind and recycle the residual packaging film, and the complete packaging film can be paved on the supporting table while winding, so that the packaging film does not need to be manually pulled, and the packaging film can be shielded through the arrangement of the protective box and the turnover cover plate, so that dust is prevented from adhering to the packaging film in the placing process.
According to the utility model, through the arrangement of the structures such as the limiting block and the mounting shaft, when the packaging film is used, the packaging film is exposed by turning the turnover cover plate, the pull rods on two sides are pulled to enable the inserting rod to be separated from the insertion hole on the anti-drop semi-ring, and then the limit on the mounting shaft can be relieved by rotating the anti-drop semi-ring, so that the mounting shaft can be taken out, a new packaging film is sleeved on the mounting shaft again for mounting, and a screw is not required to be screwed by a tool during replacement, so that the packaging film is more convenient.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a cover plate for a packaging machine according to the present utility model;
fig. 2 is a schematic side view of a cover plate for a packaging machine according to the present utility model;
fig. 3 is a schematic structural view of a protective box portion of a cover plate for a packaging machine according to the present utility model;
fig. 4 is a schematic structural view of a packaging film portion of a cover plate for a packaging machine according to the present utility model;
fig. 5 is a schematic structural view of a stopper portion of a cover plate for a packaging machine according to the present utility model;
fig. 6 is a schematic cross-sectional view of a protective case portion of a cover plate for a packaging machine according to the present utility model.
100 parts of a skin packaging machine, 101 parts of a supporting table, 102 parts of a cover plate, 200 parts of a fixed block, 201 parts of a rolling roller, 202 parts of a motor, 203 parts of a limiting block, 204 parts of a mounting shaft, 205 parts of a packaging film, 300 parts of a fixed strip, 301 parts of a plug rod, 302 parts of a pull rod, 303 parts of an anti-falling semi-ring, 304 parts of a jack, 305 parts of a limiting groove, 306 parts of a limiting semi-ring, 307 parts of a sliding hole, 308 parts of an auxiliary spring, 400 parts of a protective box, 401 parts of a movable groove, 402 parts of a turnover cover plate, 403 parts of a rotating hole, 404 parts of a limiting shaft and 405 parts of a torsion spring.
Detailed Description
In order to more clearly illustrate the technical solution of the present utility model, it is obvious that the following description of the present utility model is provided by way of example only, and it is within the scope of the present utility model to one skilled in the art to obtain other embodiments according to the present utility model without inventive effort.
As shown in fig. 1 to 6, a cover plate for a packaging machine includes a skin packaging machine 100, a supporting table 101 is provided on the skin packaging machine 100, a cover plate 102 is provided on the supporting table 101, a winding structure is fixedly installed on the supporting table 101, a fixing strip 300 is fixedly installed on the winding structure, a limiting structure is movably installed on the fixing strip 300, a protection structure is fixedly installed on the supporting table 101, the cover plate 102 is opened when in use, food to be packaged is placed on a tray and placed in the skin packaging machine 100, a motor 202 is started, an output end of the motor 202 drives a winding roller 201 to rotate, the rotating winding roller 201 can wind one end of a packaging film 205, the other end of the packaging film 205 drives a mounting shaft 204 to rotate, the packaging film 205 is discharged while the mounting shaft 204 rotates, when the surface of the supporting table 101 is completely covered by the packaging film 205, the motor 202 stops running, then the cover plate 102 is closed, at this time the skin packaging machine 100 heats and vacuumizes the food, a packaging part of the packaging film 205 is disconnected from other parts, the packaging film 205 is opened, the motor 205 is taken out after the packaging film 205, and the food 205 is completely packaged again, and the packaging film is completely packaged.
Further, the winding structure comprises two fixed blocks 200, two fixed blocks 200 are fixedly installed on one side of the supporting table 101, one winding roller 201 is rotatably installed on one side, close to each other, of the two fixed blocks 200, a motor 202 is fixedly installed on one side of one fixed block 200, the output end of the motor 202 penetrates through the corresponding fixed block 200 and is fixedly installed on the winding roller 201, two limiting blocks 203 are symmetrically and fixedly installed on the top side of the supporting table 101, one installation shaft 204 is movably installed on the two limiting blocks 203, one packaging film 205 is movably installed on the installation shaft 204 and the winding roller 201, the motor 202 is started, the winding roller 201 can rotate the winding roller 201, one end of the packaging film 205 is wound, the other end of the packaging film 205 drives the installation shaft 204 to rotate, meanwhile, the packaging film 205 is released, when the packaging film 205 completely covers the surface of the supporting table 101, the motor 202 stops running, then the cover plate 102 is closed, the packaging machine 100 heats the packaging film 205 and pumps the food 205, the packaging film 205 is disconnected from the other part of the packaging film, and the packaging film is completely packaged by taking out, and the rest packaging film is completely packaged after the packaging film is completely packaged.
Further, the limiting structure comprises two fixing strips 300, the two fixing strips 300 are respectively and fixedly arranged on one side of the two limiting blocks 203, which are far away from each other, two inserting rods 301 are respectively and slidably arranged on the two fixing strips 300, the same pull rod 302 is fixedly arranged on the bottom side of the two inserting rods 301 positioned on the same side, the anti-falling semi-rings 303 are respectively and rotatably arranged on one side of the two limiting blocks 203, which are far away from each other, two inserting holes 304 are respectively and movably arranged on the two anti-falling semi-rings 303, the four inserting rods 301 are respectively and movably arranged in the four inserting holes 304, the pull rods 302 on the two sides are pulled downwards, the two auxiliary springs 308 are stretched by the movement of the pull rods 302 and the two inserting rods 301 are respectively driven to slide in the two sliding holes 307 on the fixing strips 300, the inserting rods 301 are further limited to slide vertically only, the continuously sliding inserting rods 301 are separated from the two inserting holes 304 on the anti-falling semi-rings 303, at this time, the limitation on the anti-drop semi-ring 303 can be removed, the anti-drop semi-ring 303 is rotated, the limiting semi-ring 306 is driven to rotate in the limiting groove 305 on the limiting block 203 by the rotation of the anti-drop semi-ring 303, the anti-drop semi-ring 303 is prevented from being separated, the blocking and limiting on the mounting shaft 204 can be removed by continuously rotating the anti-drop semi-ring 303, then the mounting shaft 204 can be separated from the two limiting blocks 203 by pulling the mounting shaft 204 upwards, the mounting shaft 204 can be taken out, a new packaging film 205 is sleeved on the mounting shaft 204, the mounting shaft 204 is reinstalled on the limiting blocks 203 and the anti-drop semi-ring 303 is turned over to reset, then the pull rod 302 is loosened, the auxiliary spring 308 is pulled to restore to the original position, and the reset pull rod 302 is driven to reinsert the inserting rod 301 into the inserting hole 304, so that the fixing operation of the mounting shaft 204 is completed.
Further, two sliding holes 307 are formed in the fixing strip 300, the two inserting rods 301 are respectively slidably mounted in the two sliding holes 307, the two inserting rods 301 are respectively slidably sleeved with an auxiliary spring 308, two ends of the two auxiliary springs 308 are respectively fixedly mounted on one side, close to each other, of the fixing strip 300 and the pull rod 302, the pull rod 302 moves to stretch the two auxiliary springs 308 and drive the two inserting rods 301 to slide in the two sliding holes 307 on the fixing strip 300, and accordingly the inserting rods 301 are limited to slide vertically only.
Further, a limiting groove 305 is formed in the limiting block 203, a limiting half ring 306 is rotatably mounted in the limiting groove 305, the limiting half ring 306 is fixedly mounted on one side of the anti-drop half ring 303, and the anti-drop half ring 303 rotates to drive the limiting half ring 306 to rotate in the limiting groove 305 on the limiting block 203, so that the anti-drop half ring 303 is prevented from being separated.
Further, the protective structure includes protection box 400, protection box 400 fixed mounting is on brace table 101, installation axle 204 is located protection box 400, movable groove 401 has been seted up on the protection box 400, the one end movable mounting of packaging film 205 is in movable groove 401, the inner wall rotation of protection box 400 is installed upset apron 402, pulling upset apron 402 makes upset apron 402 upset, upset apron 402 can be through two rotation holes 403 rotation on two spacing axles 404 respectively, realize the effect of upset, can compress two torsional springs 405 and make packaging film 205 expose when upset of upset apron 402, loosen upset apron 402, torsional springs 405 can reset at the upset of drive upset apron 402, reset upset apron 402 can cover installation axle 204 and packaging film 205 again, protect it.
Further, two rotation holes 403 are formed in the turnover cover plate 402, limiting shafts 404 are rotatably mounted in the two rotation holes 403, the two limiting shafts 404 are fixedly mounted on inner walls of two sides of the protection box 400 respectively, and the turnover cover plate 402 capable of being turned over rotates on the two limiting shafts 404 through the two rotation holes 403 respectively, so that the turnover effect is achieved.
Further, the limiting shaft 404 is fixedly sleeved with the torsion spring 405, one end of the torsion spring 405 is fixedly arranged on the inner wall of the rotating hole 403, the other end of the torsion spring 405 is fixedly arranged on the limiting shaft 404, the two torsion springs 405 can be compressed when the turnover cover plate 402 is turned over, the turnover cover plate 402 is loosened, and the torsion spring 405 can drive the turnover cover plate 402 to turn over and reset.
When the utility model is used, the cover plate 102 is opened, food to be packaged is placed on a tray and placed in the skin packaging machine 100, then the motor 202 is started, the output end of the motor 202 drives the winding roller 201 to rotate, the rotating winding roller 201 can wind one end of the packaging film 205, the other end of the packaging film 205 drives the mounting shaft 204 to rotate, the packaging film 205 is discharged when the mounting shaft 204 rotates, when the packaging film 205 completely covers the surface of the supporting table 101, the motor 202 stops running, then the cover plate 102 is closed, at the moment, the skin packaging machine 100 heats the packaging film 205 and vacuumizes to package the food, the packaging part of the packaging film 205 is disconnected from other parts by heating, after the cover plate 102 is opened, the food is taken out, and at the same time, the motor 202 drives the rest packaging film 205 to wind and take the complete packaging film 205 out for repacking, the protective box 400 and the turnover cover plate 402 are arranged to prevent dust from being stained on the packaging film 205, when the packaging film 205 is used up, the turnover cover plate 402 can be pulled to turn over, the turnover cover plate 402 can rotate on the two limiting shafts 404 through the two rotating holes 403 respectively, the turnover effect is realized, the turnover cover plate 402 can compress the two torsion springs 405 and expose the packaging film 205 when turning over, the pull rods 302 on the two sides are pulled downwards at the moment, the pull rods 302 move to stretch the two auxiliary springs 308 and drive the two inserting rods 301 to slide in the two sliding holes 307 on the fixed strip 300 respectively, the inserting rods 301 can be limited to slide vertically only, the continuously sliding inserting rods 301 can be separated from the two inserting holes 304 on the anti-falling semi-ring 303, the limitation on the anti-falling semi-ring 303 can be relieved at the moment, the anti-falling semi-ring 303 is rotated, the anti-drop semi-ring 303 rotates to drive the limiting semi-ring 306 to rotate in the limiting groove 305 on the limiting block 203, the anti-drop semi-ring 303 is prevented from being separated, the blocking and limiting of the mounting shaft 204 can be relieved by continuous rotation of the anti-drop semi-ring 303, then the mounting shaft 204 can be far away from the two limiting blocks 203 by upward pulling of the mounting shaft 204, the mounting shaft 204 can be taken out, a new packaging film 205 is sleeved on the mounting shaft 204, the mounting shaft 204 is reinstalled on the limiting block 203 and the anti-drop semi-ring 303 is overturned to reset, then the pull rod 302 is loosened, the auxiliary spring 308 can restore to the original position by pulling the pull rod 302, the reset pull rod 302 can drive the inserting rod 301 to reinsert in the inserting hole 304, the fixing operation of the mounting shaft 204 is completed, then the overturning cover plate 402 is loosened, the torsion spring 405 can drive the overturning cover plate 402 to overturned, and the reset overturning cover plate 204 and the packaging film 205 can be covered again, and protection is carried out.
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a apron for packagine machine, includes skin packagine machine (100), be equipped with brace table (101) on skin packagine machine (100), be equipped with apron (102) on brace table (101), its characterized in that: the novel automatic winding machine is characterized in that a winding structure is fixedly arranged on the supporting table (101), a fixing strip (300) is fixedly arranged on the winding structure, a limiting structure is movably arranged on the fixing strip (300), and a protection structure is fixedly arranged on the supporting table (101).
2. The cover plate for a packaging machine according to claim 1, wherein the winding structure comprises two fixing blocks (200), the two fixing blocks (200) are fixedly installed on one side of the supporting table (101), one side, close to each other, of each fixing block (200) is rotatably provided with the same winding roller (201), one side of one fixing block (200) is fixedly provided with a motor (202), an output end of the motor (202) penetrates through the corresponding fixing block (200) and is fixedly installed on the winding roller (201), two limiting blocks (203) are symmetrically and fixedly installed on the top side of the supporting table (101), the same installation shaft (204) is movably installed on the two limiting blocks (203), and the same packaging film (205) is movably installed on the installation shaft (204) and the winding roller (201).
3. The cover plate for a packaging machine according to claim 1, wherein the limiting structure comprises two fixing strips (300), the two fixing strips (300) are respectively and fixedly installed on one sides of the two limiting blocks (203) which are far away from each other, two inserting rods (301) are respectively and slidably installed on the two fixing strips (300), the same pull rod (302) is fixedly installed on the bottom side of the two inserting rods (301) which are located on the same side, the anti-falling semi-rings (303) are respectively and rotatably installed on one sides of the two limiting blocks (203) which are far away from each other, two inserting holes (304) are respectively formed in the two anti-falling semi-rings (303), and the four inserting rods (301) are respectively and movably installed in the four inserting holes (304).
4. A cover plate for a packaging machine according to claim 3, wherein the fixing strip (300) is provided with two sliding holes (307), the two inserting rods (301) are respectively and slidably installed in the two sliding holes (307), the two inserting rods (301) are respectively and slidably sleeved with auxiliary springs (308), and two ends of the two auxiliary springs (308) are respectively and fixedly installed on one side, close to each other, of the fixing strip (300) and the pull rod (302).
5. The cover plate for the packaging machine according to claim 2, wherein the limiting block (203) is provided with a limiting groove (305), the limiting groove (305) is rotatably provided with a limiting semi-ring (306), and the limiting semi-ring (306) is fixedly arranged on one side of the anti-falling semi-ring (303).
6. The cover plate for a packaging machine according to claim 1, wherein the protective structure comprises a protective box (400), the protective box (400) is fixedly mounted on the supporting table (101), the mounting shaft (204) is located in the protective box (400), the protective box (400) is provided with a movable groove (401), one end of the packaging film (205) is movably mounted in the movable groove (401), and the inner wall of the protective box (400) is rotatably provided with a turnover cover plate (402).
7. The cover plate for a packaging machine according to claim 6, wherein the turnover cover plate (402) is provided with two rotating holes (403), limiting shafts (404) are rotatably installed in the two rotating holes (403), and the two limiting shafts (404) are fixedly installed on inner walls of two sides of the protective box (400) respectively.
8. The cover plate for a packaging machine according to claim 7, wherein a torsion spring (405) is fixedly sleeved on the limiting shaft (404), one end of the torsion spring (405) is fixedly installed on the inner wall of the rotating hole (403), and the other end of the torsion spring (405) is fixedly installed on the limiting shaft (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320433227.XU CN219487817U (en) | 2023-03-09 | 2023-03-09 | Cover plate for packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320433227.XU CN219487817U (en) | 2023-03-09 | 2023-03-09 | Cover plate for packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219487817U true CN219487817U (en) | 2023-08-08 |
Family
ID=87507643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320433227.XU Active CN219487817U (en) | 2023-03-09 | 2023-03-09 | Cover plate for packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219487817U (en) |
-
2023
- 2023-03-09 CN CN202320433227.XU patent/CN219487817U/en active Active
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