CN215753408U - Sealing and cutting device of food packaging machine with tray and capable of adjusting height of sealing and cutting mechanism - Google Patents
Sealing and cutting device of food packaging machine with tray and capable of adjusting height of sealing and cutting mechanism Download PDFInfo
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- CN215753408U CN215753408U CN202122416925.2U CN202122416925U CN215753408U CN 215753408 U CN215753408 U CN 215753408U CN 202122416925 U CN202122416925 U CN 202122416925U CN 215753408 U CN215753408 U CN 215753408U
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Abstract
The utility model provides an adjustable seal and cut tray food packaging machinery's of mechanism height seal and cut device, includes rack, preceding conveyer belt, back conveyer belt, seals and cuts the mechanism, and preceding conveyer belt, back conveyer belt are installed respectively on the rack, its characterized in that: the sealing and cutting device also comprises an adjustable supporting mechanism, the adjustable supporting mechanism is arranged on the machine cabinet, the sealing and cutting mechanism is arranged on the adjustable supporting mechanism, and the front conveying belt and the rear conveying belt are respectively positioned at the front side and the rear side of the sealing and cutting mechanism; the adjustable supporting mechanism comprises a driving unit, a horizontal rotating shaft and at least one lifting unit. Compared with the prior art, the adjustable sealing and cutting mechanism has the advantages that the height of the sealing and cutting mechanism can be quickly adjusted according to the height of food with trays to be packaged due to the arrangement of the adjustable supporting mechanism, and the driving unit adopts the speed reducing motor, so that the height of the sealing and cutting mechanism can be more conveniently and quickly adjusted, and the production requirement can be met.
Description
Technical Field
The utility model relates to a sealing and cutting device of a food packaging machine, in particular to a sealing and cutting device of a food packaging machine with a tray, which can adjust the height of a sealing and cutting mechanism according to the height of food with the tray to be packaged.
Background
The sealing and cutting of the outer package of a food with tray, such as mutton roll, cake, etc., are usually performed on a sealing and cutting device of a food packaging machine with tray.
The sealing and cutting device of the existing food packaging machine generally comprises a machine cabinet, a front conveying belt, a rear conveying belt and a sealing and cutting mechanism, wherein the front conveying belt and the rear conveying belt are respectively arranged on the machine cabinet.
However, the applicant finds that the size of the food with trays to be packaged is changed every time a producer processes the food with trays, and the height of the sealing and cutting mechanism needs to be adjusted according to the change of the height of the food with trays of different sizes, so that good sealing and cutting effects can be obtained, and the packaging quality is ensured. The structure of the existing sealing and cutting device causes the trouble of adjusting the height of the sealing and cutting mechanism, wastes time and labor and seriously influences the working efficiency of producers.
Disclosure of Invention
The utility model aims to provide a sealing and cutting device of a food packaging machine with a tray, which can adjust the height of a sealing and cutting mechanism, and can quickly adjust the height of the sealing and cutting mechanism according to the height of food with the tray to be packaged. The technical scheme is as follows:
the utility model provides an adjustable seal and cut tray food packaging machinery's of mechanism height seal and cut device, includes rack, preceding conveyer belt, back conveyer belt, seals and cuts the mechanism, and preceding conveyer belt, back conveyer belt are installed respectively on the rack, its characterized in that: the sealing and cutting device also comprises an adjustable supporting mechanism, the adjustable supporting mechanism is arranged on the machine cabinet, the sealing and cutting mechanism is arranged on the adjustable supporting mechanism, and the front conveying belt and the rear conveying belt are respectively positioned at the front side and the rear side of the sealing and cutting mechanism; the adjustable supporting mechanism comprises a driving unit, a horizontal rotating shaft and at least one lifting unit, wherein the lifting unit comprises a first bevel gear, a second bevel gear, a vertical rotating shaft and a lifting supporting shaft, the horizontal rotating shaft is rotatably installed on the cabinet, a driving piece is installed on the cabinet, the driving unit is connected with the horizontal rotating shaft and drives the horizontal rotating shaft to rotate, the first bevel gear is installed on the horizontal rotating shaft, the vertical rotating shaft is rotatably installed on the cabinet, the second bevel gear is installed at the bottom end of the vertical rotating shaft, the second bevel gear is meshed with the first bevel gear, the bottom of the lifting supporting shaft is in threaded connection with the top of the vertical rotating shaft, and the top of the lifting supporting shaft is fixed at the bottom of the sealing and cutting mechanism. When the driving unit drives the horizontal rotating shaft to rotate, the first bevel gear drives the second bevel gear to rotate, so that the vertical rotating shaft rotates, and the lifting support shaft which cannot rotate ascends or descends to drive the sealing and cutting mechanism to ascend or descend.
Preferably, the driving unit comprises a speed reduction motor, and an output shaft of the speed reduction motor is connected with the horizontal rotating shaft and drives the horizontal rotating shaft to rotate. The reduction motor is an integrated body of a speed reducer and a motor, and the integrated body can be also called as a gear motor or a gear motor. Generally, a professional reducer production plant is integrated and assembled, and then the reducer and a motor are supplied in a set. Preferably, the motor is a servo motor.
The better scheme, the rack includes the cabinet body, and the cabinet body has top horizontal support plate, and the lift unit still includes first bearing, and first bearing is installed on top horizontal support plate, and perpendicular axis of rotation is installed in first bearing.
Preferably, the top horizontal support plate is further provided with at least one guide unit, the guide unit comprises a second bearing and a guide rod, the second bearing is arranged on the top horizontal support plate, the guide rod slidably penetrates through the second bearing, and the top end of the guide rod is connected with the bottom surface of the supporting positioning seat. The guide unit is used for enabling the sealing and cutting mechanism to move more stably and avoiding shaking when the sealing and cutting mechanism goes up and down.
In a preferred scheme, the number of the guide units is four, two guide units are arranged on the left side of the cabinet, and the other two guide units are arranged on the right side of the cabinet.
In a preferred scheme, the sealing and cutting mechanism is provided with a supporting and positioning seat, the top of the lifting supporting shaft is provided with a supporting circular truncated cone, and the supporting circular truncated cone is fixedly connected with the bottom surface of the supporting and positioning seat.
In a preferred scheme, the number of the lifting units is two, and the two lifting units are respectively positioned at the left side and the right side of the cabinet.
Compared with the prior art, the adjustable sealing and cutting mechanism has the advantages that the height of the sealing and cutting mechanism can be quickly adjusted according to the height of food with trays to be packaged due to the arrangement of the adjustable supporting mechanism, and the driving unit adopts the speed reducing motor, so that the height of the sealing and cutting mechanism can be more conveniently and quickly adjusted, and the production requirement can be met.
Drawings
FIG. 1 is a schematic block diagram of one embodiment of the present invention;
FIG. 2 is a schematic structural view of the adjustable support mechanism of the embodiment of FIG. 1;
FIG. 3 is a schematic diagram of the enclosure of FIG. 2 with portions of the side panels removed;
fig. 4 is an enlarged schematic view of the lifting unit of the embodiment of fig. 1 except for a first bevel gear.
Detailed Description
As shown in fig. 1-4, the sealing and cutting device of the food packaging machine with tray capable of adjusting the height of the sealing and cutting mechanism in one embodiment of the present application includes a cabinet 1, a front conveyor belt 2, a rear conveyor belt 3, a sealing and cutting mechanism 4, and an adjustable supporting mechanism 5, wherein the front conveyor belt 2 and the rear conveyor belt 3 are respectively installed on the cabinet 1, the adjustable supporting mechanism 5 is installed on the cabinet 1, the sealing and cutting mechanism 4 is installed on the adjustable supporting mechanism 5, and the front conveyor belt 2 and the rear conveyor belt 3 are respectively located at the front side and the rear side of the sealing and cutting mechanism 4.
The adjustable supporting mechanism 5 comprises a driving unit, a horizontal rotating shaft 502 and two lifting units 503, wherein each lifting unit 503 comprises a first bevel gear 5031, a second bevel gear 5032, a vertical rotating shaft 5033 and a lifting supporting shaft 5034, the horizontal rotating shaft 502 is rotatably mounted on the cabinet 1, a driving member is mounted on the cabinet 1, the driving unit is connected with the horizontal rotating shaft 502 and drives the horizontal rotating shaft 502 to rotate, the first bevel gear 5031 is mounted on the horizontal rotating shaft 502, the vertical rotating shaft 5033 is rotatably mounted on the cabinet 1, the second bevel gear 5032 is mounted at the bottom end of the vertical rotating shaft 5033, the second bevel gear 5032 is engaged with the first bevel gear 5031, the bottom of the lifting supporting shaft 5034 is in threaded connection with the top of the vertical rotating shaft 5033, in this embodiment, the outer side face of the bottom of the lifting supporting shaft 5034 is provided with an external thread, the top of the vertical rotating shaft 5033 is provided with a thread groove, and the inner side wall of the thread is provided with an internal thread which can be matched with the external thread, the top end of the liftable supporting shaft 5034 is fixed at the bottom of the sealing and cutting mechanism 4. When the driving unit drives the horizontal rotating shaft 502 to rotate, the first bevel gear 5031 drives the second bevel gear 5032 to rotate, so that the vertical rotating shaft 5033 rotates, and the lifting support shaft 5034 which cannot rotate ascends or descends to drive the sealing and cutting mechanism 4 to ascend or descend.
The driving unit is a speed reducing motor 501, and an output shaft of the speed reducing motor 501 is connected with a horizontal rotating shaft 502 and drives the horizontal rotating shaft 502 to rotate. The reduction motor 501 is an integrated body of a reduction gear and a motor, and such an integrated body may also be generally referred to as a gear motor or a gear motor. Generally, a professional reducer production plant is integrated and assembled, and then the reducer and a motor are supplied in a set. In this application, the motor of the reduction motor 501 is a servo motor.
The cabinet 1 comprises a cabinet body 101, the cabinet body 101 has a top horizontal support plate 102, the lifting unit 503 further comprises a first bearing 5035, the first bearing 5035 is mounted on the top horizontal support plate 102, and the vertical rotating shaft 5033 is mounted in the first bearing 5035.
The sealing and cutting mechanism 4 has a supporting and positioning seat 401, the top of the liftable supporting shaft 5034 has a supporting circular truncated cone 50341, and the supporting circular truncated cone 50341 is fixedly connected with the bottom surface of the supporting and positioning seat 401. The sealing and cutting mechanism 4 further includes a sealing and cutting unit 402 mounted on the supporting and positioning base 401.
The top horizontal support plate 102 is further provided with four guide units 103, each guide unit 103 comprises a second bearing 1031 and a guide bar 1032, the second bearing 1031 is arranged on the top horizontal support plate 102, the guide bar 1032 slidably passes through the second bearing 1031, and the top end of the guide bar 1032 is connected with the bottom surface of the support positioning seat 401. The guide unit 103 is used for enabling the sealing and cutting mechanism 4 to move more stably, and preventing the sealing and cutting mechanism 4 from shaking when lifting.
Two guiding units 103 are arranged on the left side of the cabinet 1, and the other two guiding units 103 are arranged on the right side of the cabinet 1.
The two lifting units 503 are respectively located at the left and right sides of the cabinet 1.
The following operation is described with reference to fig. 1-4:
the control device of the food packaging machine with tray controls the servo motor of the speed reduction motor 501 to operate, and drives the horizontal rotation shaft 502 to rotate, so that the first bevel gear 5031 drives the second bevel gear 5032 to rotate, and the vertical rotation shaft 5033 rotates along with the second bevel gear 5032, so that the lifting support shaft 5034 which cannot rotate ascends or descends to drive the sealing and cutting mechanism 4 to ascend or descend.
In case change the food of taking the tray of waiting to pack, just need seal and cut 4 high regulations of mechanism, through the experiment, the above-mentioned regulation of sealing and cutting 4 high convenient and fast of mechanism.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and the equivalent or simple change of the structure, the characteristics and the principle described in the present patent idea is included in the protection scope of the present patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. The utility model provides an adjustable seal and cut tray food packaging machinery's of mechanism height seal and cut device, includes rack, preceding conveyer belt, back conveyer belt, seals and cuts the mechanism, and preceding conveyer belt, back conveyer belt are installed respectively on the rack, its characterized in that: the sealing and cutting device also comprises an adjustable supporting mechanism, the adjustable supporting mechanism is arranged on the machine cabinet, the sealing and cutting mechanism is arranged on the adjustable supporting mechanism, and the front conveying belt and the rear conveying belt are respectively positioned at the front side and the rear side of the sealing and cutting mechanism; the adjustable supporting mechanism comprises a driving unit, a horizontal rotating shaft and at least one lifting unit, wherein the lifting unit comprises a first bevel gear, a second bevel gear, a vertical rotating shaft and a lifting supporting shaft, the horizontal rotating shaft is rotatably installed on the cabinet, a driving piece is installed on the cabinet, the driving unit is connected with the horizontal rotating shaft and drives the horizontal rotating shaft to rotate, the first bevel gear is installed on the horizontal rotating shaft, the vertical rotating shaft is rotatably installed on the cabinet, the second bevel gear is installed at the bottom end of the vertical rotating shaft, the second bevel gear is meshed with the first bevel gear, the bottom of the lifting supporting shaft is in threaded connection with the top of the vertical rotating shaft, and the top of the lifting supporting shaft is fixed at the bottom of the sealing and cutting mechanism.
2. A sealing and cutting apparatus for a palleted food packaging machine with adjustable sealing and cutting mechanism height according to claim 1, characterized in that: the driving unit comprises a speed reducing motor, and an output shaft of the speed reducing motor is connected with the horizontal rotating shaft and drives the horizontal rotating shaft to rotate.
3. A sealing and cutting apparatus for a palleted food packaging machine with adjustable sealing and cutting mechanism height according to claim 1, characterized in that: the cabinet comprises a cabinet body, the cabinet body is provided with a top horizontal supporting plate, the lifting unit further comprises a first bearing, the first bearing is installed on the top horizontal supporting plate, and the vertical rotating shaft is installed in the first bearing.
4. A sealing and cutting apparatus for a palleted food packaging machine with adjustable sealing and cutting mechanism height of claim 3 wherein: the top horizontal support plate is further provided with at least one guide unit, the guide unit comprises a second bearing and a guide rod, the second bearing is arranged on the top horizontal support plate, the guide rod can slidably penetrate through the second bearing, and the top end of the guide rod is connected with the bottom surface of the supporting positioning seat.
5. A sealing and cutting apparatus for a palleted food packaging machine with adjustable sealing and cutting mechanism height of claim 4, characterized in that: the number of the guide units is four, two guide units are arranged on the left side of the cabinet, and the other two guide units are arranged on the right side of the cabinet.
6. A sealing and cutting apparatus for a palleted food packaging machine with adjustable sealing and cutting mechanism height according to claim 1, characterized in that: the sealing and cutting mechanism is provided with a supporting and positioning seat, the top of the lifting supporting shaft is provided with a supporting circular truncated cone, and the supporting circular truncated cone is fixedly connected with the bottom surface of the supporting and positioning seat.
7. A sealing and cutting apparatus for a palleted food packaging machine with adjustable sealing and cutting mechanism height of claim 1, wherein: the number of the lifting units is two, and the two lifting units are respectively positioned at the left side and the right side of the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122416925.2U CN215753408U (en) | 2021-10-08 | 2021-10-08 | Sealing and cutting device of food packaging machine with tray and capable of adjusting height of sealing and cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122416925.2U CN215753408U (en) | 2021-10-08 | 2021-10-08 | Sealing and cutting device of food packaging machine with tray and capable of adjusting height of sealing and cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215753408U true CN215753408U (en) | 2022-02-08 |
Family
ID=80093130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122416925.2U Active CN215753408U (en) | 2021-10-08 | 2021-10-08 | Sealing and cutting device of food packaging machine with tray and capable of adjusting height of sealing and cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215753408U (en) |
-
2021
- 2021-10-08 CN CN202122416925.2U patent/CN215753408U/en active Active
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