CN211076660U - Dining room cutlery box automatic packing machine - Google Patents
Dining room cutlery box automatic packing machine Download PDFInfo
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- CN211076660U CN211076660U CN201921657130.7U CN201921657130U CN211076660U CN 211076660 U CN211076660 U CN 211076660U CN 201921657130 U CN201921657130 U CN 201921657130U CN 211076660 U CN211076660 U CN 211076660U
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- tray
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- fixedly connected
- lunch box
- telescopic
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Abstract
The utility model discloses a dining room cutlery box automatic packing machine, the on-line screen storage device comprises a base, the surface of base is equipped with the recess, the inside of recess is provided with the lift tray, the top fixedly connected with couple of base, be close to the top fixedly connected with spiral cover device of its one side on the base, be close to the equal fixedly connected with fixed block in bottom at its both ends on the tray, two the equal fixedly connected with telescopic link one in bottom of fixed block, the one end fixedly connected with pneumatic cylinder of fixed block is kept away from on the telescopic link one, the bottom of pneumatic cylinder and the interior bottom fixed connection of recess, spiral cover device includes telescopic link two, the bottom of telescopic link two and the top fixed connection of base, the one end fixedly connected with motor of base is kept away from on the telescopic link two, the solid fixed ring of one end fixedly connected. The utility model discloses a set up hoisting device and spiral cover device, reached convenient, quick and stable effect of packing.
Description
Technical Field
The utility model relates to a baling press technical field specifically is a dining room cutlery box automatic packing machine.
Background
With the acceleration of the pace of life of people, the fast food industry develops rapidly, and the demand of packing and taking away food is more and more. Especially, dining halls in public places (such as university campus dining halls and large-scale factory employee dining halls) are always full of people and need to be arranged in long teams at peak times of eating; while the meal taking staff need to take the meal, the meal boxes need to be packed for the guests to be taken away, so that the service time of the staff for one guest is increased, and the meal taking efficiency is reduced; increasing the waiting time for guests queued behind.
When the meal is packed, the disposable meal box is favored by people due to convenience and rapidness. The disposable lunch box mainly comprises paper, starch, plastic and tinfoil aluminum foil lunch box, and consists of a box body and a box cover. In the packing process, staff can not cover the box cover tightly because of the time rush or place the lunch box in the middle of the packing bag, so that the lunch box can be inclined and soup can overflow when the lunch box is carried by a hand, and inconvenience is caused.
Disclosure of Invention
An object of the utility model is to provide a dining room cutlery box automatic packing machine to solve the problem that proposes in the above-mentioned background art.
Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an automatic packing machine for mess hall lunch boxes comprises a base, wherein a tray for placing lunch boxes is arranged in the middle of the base, a pushing device is arranged between the bottom of the tray and the base, and the tray can move upwards and downwards along with the operation of the pushing device; a cover closing device is fixedly connected to one side of the periphery of the tray on the top surface of the base; the cover closing device comprises a second telescopic rod arranged on the top surface of the base, the top of the second telescopic rod is fixedly connected with a transverse rod facing the direction of the tray, a fixing ring used for pressing the cover is fixedly connected to the position corresponding to the tray on the transverse rod, and a box cover of a lunch box is fixed in the fixing ring.
Furthermore, the periphery of the tray is fixedly connected with two hooks which are oppositely arranged and used for hanging the packaging lifting opening on the top surface of the base.
Furthermore, the hook adopts a vertical rod or a combination of the vertical rod and an arc rod.
Furthermore, the middle part of the base is provided with a groove matched with the shape of the lunch box, the bottom of the groove is provided with a tray, a pushing device is arranged between the tray and the bottom surface of the groove, and the tray can move upwards and downwards along with the operation of the pushing device.
Furthermore, the groove is a step-type groove, and the size of the top of the groove is larger than that of the lunch box.
Furthermore, a gravity sensor is arranged on the tray.
Furthermore, the pushing device comprises a first telescopic rod fixed on the bottom surface of the tray and a first piston cylinder connected with the other end of the first telescopic rod.
Furthermore, the telescopic rod II is arranged on the top surface of the base through the piston cylinder II, and the telescopic rod II is arranged on the piston cylinder II and moves upwards or downwards along with the operation of the piston cylinder II, so that the fixing ring is driven to ascend or descend.
Furthermore, telescopic balls are embedded at the bottom of the inner wall of the fixing ring and fixed on the inner wall of the fixing ring through springs; the contact surface of the top of the telescopic ball and the box cover is cut into a plane, and the bottom of the telescopic ball is propped against the inner wall of the fixed ring.
Furthermore, on the horizontal pole of telescopic link two, be located the corresponding position department of tray, the vertical servo motor of fixedly connected with, the output shaft fixedly connected with connecting rod of motor, the one end of connecting rod and the fixed central point fixed connection who goes up the solid fixed ring top surface.
Furthermore, the size of the fixing ring is matched with that of the box cover.
Advantageous effects
The utility model provides a dining room cutlery box automatic packing machine compares with prior art, has following beneficial effect:
(1) in the technical scheme, the tray which can be lifted and the cover closing device are matched with each other, so that the cover of the lunch box can be automatically closed; the labor is saved, and the time required by manual packing is reduced; the packing speed is increased, and the rice taking efficiency of workers is improved; the queuing time of the guest is saved.
(2) The first hydraulic cylinder provides power to drive the first telescopic rod to stretch, and the first telescopic rod stretches upwards or downwards along with the operation of the first hydraulic cylinder, so that the tray can be pushed to move up and down; the lunch box is put into the tray, and the tray rises or falls, so that the effect of quickly lifting the lunch box is achieved.
(3) Two lifting ports of the packaging bag can be hung on the hooks through the arranged hooks, and the bottom surface of the bag body is flatly laid on the tray; make the couple reach the effect of fixed wrapping bag, use through the cooperation of tray with the couple, the wrapping bag is located the tray, and the cutlery box is located the wrapping bag, and when the tray rose, the wrapping bag also rose with the cutlery box thereupon, had reached and can conveniently overlap the wrapping bag on the cutlery box fast and can fix the effect of cutlery box position.
(4) The contact surface of the telescopic ball and the box cover is arranged to be a plane. The box cover can be arranged in the fixed ring and can not fall down due to gravity. When the fixing ring covers the box cover for the lunch box, the arc-shaped surface at the bottom of the telescopic ball is closed by the inner wall under pressure when contacting with the edge of the top of the lunch box, so that the box cover can fall from the fixing ring and is tightly covered on the lunch box through the pressure.
(5) The vertical motor is arranged, so that the fixing ring can rotate along with the operation of the motor, and the box cover is rotated to the threads at the top of the lunch box.
(6) The shape of cutlery box can be laminated better in the setting of recess, has reached the stable effect of can keeping the cutlery box. Arranging the groove into a step-type groove; namely, the size of the top of the groove is larger than that of the lunch box; the staff is convenient to place the cutlery box in the recess.
Drawings
Fig. 1 is a schematic cross-sectional view of the overall structure of embodiment 1 of the present invention;
fig. 2 is a schematic cross-sectional view of the overall structure of embodiment 2 of the present invention;
fig. 3 is a schematic cross-sectional view of the overall structure of embodiment 3 of the present invention;
fig. 4 is a perspective view of embodiment 3 of the present invention;
fig. 5 is a front view of embodiment 3 of the present invention;
fig. 6 is a top view of embodiment 3 of the present invention;
fig. 7 is a schematic circuit diagram of embodiment 3 of the present invention.
In the figure: 1-base, 2-groove, 3-tray, 4-hook, 5-cover screwing device, 51-expansion link II, 52-motor, 53-connecting rod, 54-fixed ring, 55-expansion ball, 56-spring, 6-fixed block, 7-expansion link I, 8-hydraulic cylinder I and 81-hydraulic cylinder II.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
an automatic packing machine for mess hall lunch boxes comprises a base 1, wherein a tray 3 is arranged in the middle of the base 1, and a pushing device is arranged between the bottom of the tray 3 and the base 1; the pushing device comprises a first telescopic rod 7 fixed on the bottom surface of the tray 3 and a piston cylinder 8 connected with the other end of the first telescopic rod 7 (in the embodiment, the piston cylinder is a first hydraulic cylinder 8); the hydraulic cylinder I8 provides power to drive the telescopic rod I7 to stretch, and the telescopic rod I7 stretches upwards or downwards along with the operation of the hydraulic cylinder I8, so that the tray 3 can be pushed to move up and down; the lunch box is put into the tray 3, and the tray 3 rises or falls, so that the effect of quickly lifting the lunch box is achieved. (in this embodiment, the tray is a gravity tray, i.e. a gravity sensor is arranged on the tray; this is the prior art, and the existing product can be directly selected and used)
The hook 4 is positioned at the periphery of the tray 3, and two hooks which are oppositely arranged and used for hanging the packaging lifting opening are fixedly connected on the top surface of the base 1; the hook adopts a vertical rod or a combination of the vertical rod and an arc rod, and in the embodiment, a section of vertical rod and arc rod with the length of 5-8 cm is selected. Two lifting ports of the packaging bag can be hung on the hook 4 through the hook 4, and the bottom surface of the bag body is flatly laid on the tray 3; make couple 4 to have reached the effect of fixed wrapping bag, use through tray 3 and couple 4 cooperation, the wrapping bag is located tray 3, and the cutlery box is located the wrapping bag, and when tray 3 rose, the wrapping bag also rose with the cutlery box thereupon, had reached and can conveniently overlap the wrapping bag on the cutlery box fast and can fix the effect of cutlery box position.
One side fixedly connected with that is located base 1 top surface closes and covers device 5, close and cover device 5 including fixing two 81 of pneumatic cylinder at base 1 top surface, two 51 of telescopic link of being connected with two 81 top of pneumatic cylinder, the top fixedly connected with orientation of two 51 of telescopic link is the horizontal pole of tray direction, in the bottom surface of horizontal pole, and the position department fixedly connected with that corresponds with the tray is used for the solid fixed ring 54 of gland, gu fixed ring 54 internal fixation has the lid of cutlery box. The second telescopic rod 51 can move upwards or downwards along with the operation of the second hydraulic cylinder 81, so that the fixing ring 54 is driven to ascend or descend.
A telescopic ball 55 is embedded in the bottom of the inner wall of the fixed ring 54, and the telescopic ball 55 is fixed on the inner wall of the fixed ring 54 by a spring 56. The contact surface of the top of the telescopic ball 55 and the box cover is cut into a plane, and the bottom of the telescopic ball 55 is abutted against the inner wall of the fixed ring 54; so that the cartridge cover is mounted in the fixing ring 54 and cannot fall down due to gravity. When the fixing ring 54 covers the lunch box, the arc-shaped surface at the bottom of the telescopic ball 55 is pressed toward the inner wall when contacting the edge of the top of the lunch box, so that the box cover can fall from the fixing ring 54 and is tightly covered on the lunch box through pressure.
The cover closing device 5 can automatically close the cover of the lunch box; the labor is saved, and the time required by manual packing is reduced; quickening the packing speed and increasing the meal-taking efficiency of the working personnel.
The working principle is as follows: before the packing device is used, a plurality of packing bag bodies can be laid and placed on the tray at leisure time, and two lifting ports of the packing bags are hung on the hook 4. A plurality of cartridges covers are placed in the fixing ring 54.
When the lunch box packaging device is used, a power switch of the packaging device is turned on, the lunch box filled with food is placed in a packaging bag on the tray, a gravity sensor on the tray senses obvious change of gravity, a hydraulic cylinder 8 is triggered to start working, power is provided to drive a telescopic rod 7 to move upwards for a set distance, and the tray 3 drives the lunch box to rise to a set position; the second hydraulic cylinder starts to work to drive the second telescopic rod 51 to descend for a set distance, the box cover in the fixing ring 54 is pressed at the top of the lunch box, after the box cover is covered, the second hydraulic cylinder starts to drive the second telescopic rod 51 to move upwards, after the cover closing device 5 returns, a worker takes down the hand opening on the hook 4, and packaging is completed.
At the moment that a worker takes down the lifting opening on the hook 4, the gravity sensor on the tray senses the obvious change of gravity, the hydraulic cylinder I8 is triggered to start working, power is provided to drive the telescopic rod I7 to move downwards to return, and after the hydraulic cylinder I8 drives the telescopic rod I7 to return; and one-time packing work of the packing device is completely finished.
Example 2:
the inventor finds that the packing device of the embodiment 1 can only close the cover of the push-type meal box, and the packing device can not well process the meal box for which the box cover is connected with the meal box through the screw thread; the situation that the box cover is not tightly closed can occur.
In order to solve the problem, the inventor further improves the capping device on the basis of the embodiment 1; the technical problem can be effectively solved.
A vertical servo motor 52 is fixedly connected to the cross bar of the second telescopic rod 51 at a position corresponding to the tray 3, a connecting rod 53 is fixedly connected to an output shaft of the motor 52, one end of the connecting rod 53 is fixedly connected to a central point of the top surface of the fixing ring 54, the motor 52 rotates to drive the fixing ring 54 to rotate, and therefore the cap screwing action is performed, and the servo motor 52 is respectively connected with a power supply or P L C through a lead.
The power supply in this embodiment may be a storage battery or connected to 220V commercial power through a power plug.
The working principle is as follows: when the lunch box on the tray 3 rises to a set position along with the upward movement of the first telescopic rod 7, the second telescopic rod 51 starts to descend, and when the cover in the fixed ring 54 is butted to the box opening of the lunch box, the motor 52 starts to rotate, and the cover is screwed up to be effectively fixed; then, the second telescopic rod 51 is driven by the second hydraulic cylinder 81 to ascend and return, and the worker takes down the hand-held opening on the hook 4 to finish packaging.
Other structures and operation principles of the present embodiment are consistent with those disclosed in embodiment 1, and will not be described in detail herein.
Example 3:
the inventor finds that in the technical schemes of the embodiment 1 and the embodiment 2, when workers place lunch boxes on the tray, the lunch boxes are placed to be deviated; the mess tin can be inclined when being lifted.
In order to solve the problem, the inventor further improves the method on the basis of the embodiment 1 and the embodiment 2; this problem can be effectively solved.
The middle part of the base 1 is provided with a groove 2 matched with a lunch box, such as a round lunch box commonly used in the existing life; be about to the recess and set to the form of falling the round platform, through the recess 2 that sets up this kind of shape, can laminate the shape of cutlery box better, reached and can keep the stable effect of cutlery box. The groove 2 is a step-type groove 2; namely, the size of the top of the groove 2 is larger than that of the lunch box; the staff is convenient to place the cutlery box in the recess. The lifting tray 3 is arranged at the bottom of the groove 2.
The working principle is as follows: when the packaging bag is laid, the bag body is already laid in the groove while the bag body is laid on the tray; when the worker places the lunch box on the tray 3 in the groove, the lunch box is already placed in the middle of the packing bag.
Other structures and operation principles of the present embodiment are consistent with those disclosed in embodiment 1 and embodiment 2, and will not be described in detail herein.
In the embodiment, the gravity sensor is a pressure tester with the model number DY L F-1021, the related technologies that the triggering signal is formed by the transformation of the gravity sensor to the P L C and the P L C is triggered to start to work are in the prior art, the related technologies that the hydraulic cylinder is controlled to work sequentially through the P L C and the stroke of the telescopic rod is controlled through the hydraulic cylinder are also in the prior art, the technical scheme is not improved in any way and only the existing product is directly selected, and the description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a dining room cutlery box automatic packing machine, includes base (1), its characterized in that: a tray (3) for placing lunch boxes is arranged in the middle of the base (1), a pushing device is arranged between the bottom of the tray (3) and the base (1), and the tray (3) can move upwards and downwards along with the operation of the pushing device; a cover closing device (5) is fixedly connected to one side of the top surface of the base (1) and positioned at the periphery of the tray (3); close and cover device (5) including installing two (51) of telescopic link at base (1) top surface, the top fixedly connected with orientation of two (51) of telescopic link is the horizontal pole of tray (3) direction, on the horizontal pole, with the fixed ring (54) that the corresponding position department fixedly connected with of tray (3) was used for the gland, the lid that is fixed with the cutlery box in fixed ring (54).
2. The automatic canteen lunch box baler of claim 1, wherein: the periphery of the tray (3) is fixedly connected with two hooks (4) which are oppositely arranged and used for hanging the packaging hand-held opening on the top surface of the base (1).
3. The automatic canteen lunch box baler of claim 2, wherein: the hook (4) adopts a vertical rod or a combination of the vertical rod and an arc rod.
4. The automatic canteen lunch box baler of claim 1, wherein: the lunch box is characterized in that a groove (2) matched with the shape of the lunch box is formed in the middle of the base (1), a tray (3) is arranged at the bottom of the groove (2), a pushing device is arranged between the tray (3) and the bottom surface of the groove (2), and the tray (3) can move upwards and downwards along with the operation of the pushing device.
5. The automatic canteen lunch box baler of any one of claims 1-4, wherein: and a gravity sensor is arranged on the tray (3).
6. The automatic canteen lunch box baler of claim 5, wherein: the pushing device comprises a first telescopic rod (7) fixed on the bottom surface of the tray (3) and a first piston cylinder (8) connected with the other end of the first telescopic rod (7).
7. The automatic canteen lunch box baler of claim 1, wherein: the second telescopic rod (51) is installed on the top surface of the base (1) through a second piston cylinder (81), and the second telescopic rod (51) is installed on the second piston cylinder (81) and moves upwards or downwards along with the operation of the second piston cylinder (81), so that the fixing ring (54) is driven to ascend or descend.
8. The automatic canteen lunch box baler of any one of claims 1 or 7, wherein: the bottom of the inner wall of the fixed ring (54) is embedded with a telescopic ball (55), and the telescopic ball (55) is fixed on the inner wall of the fixed ring (54) through a spring (56); the contact surface of the top of the telescopic ball (55) and the box cover is cut into a plane, and the bottom of the telescopic ball (55) is abutted against the inner wall of the fixed ring (54).
9. The automatic canteen lunch box baler of claim 8, wherein: on the horizontal pole of telescopic link two (51), be located tray (3) corresponding position department, fixedly connected with vertical motor (52), the output shaft fixedly connected with connecting rod (53) of motor (52), the one end of connecting rod (53) and the central point fixed connection of solid fixed ring (54) top surface.
10. The automatic canteen lunch box baler of claim 9, wherein: the size of the fixing ring (54) is matched with that of the box cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657130.7U CN211076660U (en) | 2019-09-30 | 2019-09-30 | Dining room cutlery box automatic packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657130.7U CN211076660U (en) | 2019-09-30 | 2019-09-30 | Dining room cutlery box automatic packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211076660U true CN211076660U (en) | 2020-07-24 |
Family
ID=71637625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921657130.7U Expired - Fee Related CN211076660U (en) | 2019-09-30 | 2019-09-30 | Dining room cutlery box automatic packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211076660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261631A (en) * | 2021-11-26 | 2022-04-01 | 西安航天发动机有限公司 | Integrated meal box with cover and buckle cover device thereof |
-
2019
- 2019-09-30 CN CN201921657130.7U patent/CN211076660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261631A (en) * | 2021-11-26 | 2022-04-01 | 西安航天发动机有限公司 | Integrated meal box with cover and buckle cover device thereof |
| CN114261631B (en) * | 2021-11-26 | 2024-06-07 | 西安航天发动机有限公司 | Integrated lunch box with cover and cover buckling device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20210930 |