CN110861249B - Secondary foaming production system and production method for frozen container - Google Patents
Secondary foaming production system and production method for frozen container Download PDFInfo
- Publication number
- CN110861249B CN110861249B CN201911266728.8A CN201911266728A CN110861249B CN 110861249 B CN110861249 B CN 110861249B CN 201911266728 A CN201911266728 A CN 201911266728A CN 110861249 B CN110861249 B CN 110861249B
- Authority
- CN
- China
- Prior art keywords
- foaming
- clamp
- line
- station
- locking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/35—Component parts; Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7134—Crates, e.g. for bottles
Abstract
The invention discloses a secondary foaming production system and a secondary foaming production method for a freezing container. Wherein the transport line is used for conveying the refrigerated container. The secondary foaming room comprises a foaming station which is arranged on the conveying line and used for carrying out secondary foaming procedures on the freezing container loaded with the front frame foaming clamp. The conveying line is provided with a clamp installation station at the inlet of the secondary foaming room. The transportation line is provided with a clamp withdrawing station at the outlet of the secondary foaming room. The first conveying device is used for conveying the front frame foaming clamp at the clamp withdrawing station to the clamp mounting station. Through set up the process setting of installing front bezel foaming fixture before freezing container gets into the secondary foaming room, when preceding container carries out the secondary foaming process, carry out the installation of front bezel foaming fixture to follow-up container, reduced the required time of secondary foaming station, improved production efficiency.
Description
Technical Field
The invention belongs to the technical field of container production, and particularly relates to a secondary foaming production system and a secondary foaming production method for a frozen container.
Background
Refrigerated containers (reefer containers) are a type of container with both external and internal components, the temperature of which can be adjusted between-60 ℃ and +30 ℃.
In the conventional frozen container, on a secondary foaming station, each clamping mechanism of a front frame foaming clamp of the frozen container needs to be moved into a box respectively, and after assembly and clamping, a foaming process is performed, and the time spent for single foaming at a foaming installation station is the time spent for installing the clamp plus the foaming time. At this time, the next refrigerated container to be secondarily foamed can only wait at the subsequent position, and can be moved to the secondary foaming station to repeat the operation after the secondary foaming of the previous refrigerated container is completed, so that the occupied time is long and the production efficiency is low.
Disclosure of Invention
The invention aims to solve the technical problem of providing a secondary foaming production system and a secondary foaming production method for a freezing container, so as to solve the problem of low production efficiency of the conventional freezing container.
In order to solve the problems, the technical scheme of the invention is as follows:
the invention relates to a secondary foaming production system of a freezing container, which comprises a secondary foaming room, a conveying part, a conveying line and a plurality of front frame foaming clamps, wherein the conveying part is arranged on the conveying line; wherein, the liquid crystal display device comprises a liquid crystal display device,
the transport line is used for conveying the refrigerated container;
the secondary foaming room comprises a foaming station, wherein the foaming station is arranged on the conveying line and is used for performing a secondary foaming process on the frozen container loaded with the front frame foaming clamp;
the conveying line is provided with a clamp installation station at the inlet of the secondary foaming room; the conveying line is provided with a clamp withdrawing station at the outlet of the secondary foaming room;
the first conveying device is used for conveying the front frame foaming clamp at the clamp withdrawing station to the clamp mounting station.
The invention relates to a secondary foaming production system of a refrigerated container, wherein a transportation line comprises a box inlet line, a plurality of foaming lines and a box outlet line; the box inlet wire penetrates through the secondary foaming room, and the output end of the box inlet wire is arranged in the secondary foaming room; the foaming lines are arranged in the secondary foaming room, the foaming stations and the clamp withdrawing stations are arranged on the foaming lines, and the input end of each foaming line is communicated with the output end of the box inlet line; the input end of the box outlet line is communicated with the output end of each foaming line and is used for conveying the refrigerated container to the next station.
The invention relates to a secondary foaming production system of a refrigerated container, wherein the conveying line further comprises a first transverse moving chain and a second transverse moving chain;
the first transverse moving chain is arranged at the output end of the box feeding line and the input ends of the foaming lines and is used for transferring the frozen containers on the box feeding line to the foaming lines respectively;
the second transverse moving chain is arranged at the input end of the box outlet line and the output ends of the foaming lines and used for respectively transferring the frozen containers on the foaming lines to the box outlet line.
The invention relates to a secondary foaming production system of a refrigerated container, wherein a conveying part comprises a first conveying device, a second conveying device and a rotary platform;
the rotating platform is arranged at the inlet of the secondary foaming room and is used for bearing and rotating the front frame foaming clamp; the first conveying device is used for conveying the front frame foaming clamp at the clamp withdrawing station to the input end of the rotary platform;
the second conveying device is used for conveying the front frame foaming clamp at the output end of the rotary platform to the clamp installation station.
The secondary foaming production system of the refrigerated container comprises a secondary foaming room and a secondary foaming machine, wherein the secondary foaming room comprises a box outlet table corresponding to each foaming line; the box discharging platform is arranged at the outlet of the secondary foaming room and connected with the clamp withdrawing station and is used for bearing the withdrawn front frame foaming clamp; in the clamp withdrawing state, the top surface height of the box outlet table is matched with the bottom surface height of the box body of the refrigerated container;
the first conveying device is a monorail crane, a track of the monorail crane is arranged above the box discharging platform on each foaming line, and one end of the track of the monorail crane is positioned above the rotating platform;
the rotary platform is arranged in parallel on one side of the box feeding line, and the input end of the rotary platform and a plurality of box discharging platforms are positioned on the same line.
The second conveying device is a transverse trolley; the transverse trolley is used for transversely moving the front frame foaming clamp at the output end of the rotary platform to the clamp mounting station;
and in the clamp installation state, the height of the top surface of the transverse trolley is matched with the height of the bottom surface of the box body of the refrigerated container.
The invention relates to a secondary foaming production system of a refrigerated container, wherein a front frame foaming clamp comprises a frame, a pulley block, a side supporting plate assembly and a top supporting plate assembly;
the pulley block is arranged on the bottom surface of the frame;
the two side support plate assemblies are respectively arranged on the two side surfaces of the frame and are used for respectively supporting the two side walls of the refrigerated container;
the top support plate component is arranged on the top surface of the frame and is used for supporting the top surface of the refrigerated container.
The invention relates to a secondary foaming production system of a refrigerated container, which comprises side support plates, a plurality of guide rail assemblies and a plurality of locking assemblies, wherein the side support plates are arranged on the side support plates;
the guide rail assemblies and the locking assemblies are uniformly distributed between the side supporting plates and the frame;
the guide rail assembly comprises a fixed rail, a sliding block and a sliding plate, wherein the fixed rail is fixed on the frame, one end of the sliding plate is connected to the fixed rail in a sliding way through the sliding block, and the other end of the sliding plate is connected with the side supporting plate;
the locking assembly comprises a base, a locking wrench and a locking rod; the base is fixed on the frame, and the locking wrench is arranged on the base; one end of the locking rod is connected with the side supporting plate, the other end of the locking rod penetrates through the locking spanner, and the locking spanner is used for locking the relative position of the locking rod.
The invention relates to a secondary foaming production system of a refrigerated container, which comprises a top supporting plate, a plurality of air cylinders and a plurality of locking assemblies, wherein the top supporting plate comprises a top supporting plate body;
the cylinders and the locking assemblies are uniformly distributed between the top support plate and the frame;
the air cylinder is fixed on the frame, and the output end of the air cylinder is connected with the top support plate;
the locking assembly comprises a base, a locking wrench and a locking rod; the base is fixed on the frame, and the locking wrench is arranged on the base; one end of the locking rod is connected with the top supporting plate, the other end of the locking rod penetrates through the locking spanner, and the locking spanner is used for locking the relative position of the locking rod.
The invention discloses a secondary foaming production method of a frozen container, which is applied to the secondary foaming production system of the frozen container, and comprises the following steps:
s1: installing the front frame foaming clamp on the frozen container at the clamp installation station;
s2: the transportation line conveys the frozen container loaded with the front frame foaming clamp into the secondary foaming room and completes the foaming process;
s3: the frozen container withdraws the front frame foaming clamp at the clamp withdrawing station;
s4: the first conveying device conveys the withdrawn front frame foaming jig to the jig mounting station and repeats steps S1 to S4.
By adopting the technical scheme, the invention has the following advantages and positive effects compared with the prior art:
1. according to the embodiment of the invention, the secondary foaming room, the conveying part, the conveying line and the plurality of front frame foaming clamps are respectively arranged on the secondary foaming production line, the conveying line is used for conveying the freezing container, the secondary foaming room for performing the secondary foaming procedure is arranged on the conveying line, the clamp mounting station is arranged on the conveying line at the inlet of the secondary foaming room, and the clamp withdrawing station is arranged on the conveying line at the outlet of the secondary foaming room; and a conveying part is arranged at the outlet of the secondary foaming room so as to convey the front frame foaming clamp of the clamp withdrawing station back to the clamp mounting station. Through set up the process setting of frame foaming anchor clamps before freezing container gets into the secondary foaming room before for when preceding container carries out the secondary foaming process, can carry out the installation of frame foaming anchor clamps before the container of follow-up waiting, effectively reduced the required time of secondary foaming station, further accelerated the takt, simultaneously through setting up conveying part, realized the circulation of secondary foaming production line, with the takt of satisfying freezing container, adaptation mass production has improved production efficiency.
2. Through set up the process setting of installing front bezel foaming fixture before freezing container gets into the secondary foaming room, avoided the occupation to secondary foaming room inner space, solved because the problem that the freezing container can't install front bezel foaming fixture that the restriction of secondary foaming room inner space led to.
3. The integration of the front frame foaming clamp is realized by arranging each clamping mechanism of the front frame foaming clamp on the frame. And the pulley block is arranged on the bottom surface of the frame, so that the front frame foaming clamp can be flexibly pushed, and can be directly pushed into the box body or pushed out of the box body during installation or disassembly, thereby reducing the labor intensity.
Drawings
FIG. 1 is a schematic diagram of a refrigerated container secondary foam production system of the present invention;
FIG. 2 is a front view of the front frame foaming clamp of the present invention;
FIG. 3 is a side view of the front frame foaming clamp of the present invention;
FIG. 4 is a top view of the front frame foaming clamp of the present invention;
fig. 5 is a flow chart of the secondary foaming production method of the refrigerated container of the present invention.
Reference numerals illustrate: 1: freezing the container; 2: a box feeding line; 3: a foaming line; 4: discharging the box line; 5: a first traverse chain; 6: a second traverse chain; 7: a front frame foaming clamp; 701: a frame; 702: pulley block; 703: a side support plate; 704: a fixed rail; 705: a slide block; 706: a sliding plate; 707: a base; 708: locking a spanner; 709: a locking lever; 710: a top support plate; 711: a cylinder; 8: a carousel platform; 9: a traversing vehicle; 10: a clamp mounting station; 11: a clamp withdrawing station; 12: discharging from the box platform; 13: a monorail crane; 14: a foaming station; 15: and (5) a secondary foaming room.
Detailed Description
The invention provides a secondary foaming production system and a secondary foaming production method for a freezing container, which are further described in detail below with reference to the accompanying drawings and specific embodiments. Advantages and features of the invention will become more apparent from the following description and from the claims.
Example 1
In one embodiment, a refrigerated container secondary foaming production system comprises a secondary foaming chamber 15, a conveying part, a conveying line and a plurality of front frame foaming clamps 7. Wherein the transport line is used for transporting the refrigerated container 1. The secondary foaming room 15 includes a foaming station provided on the transportation line for performing a secondary foaming process on the refrigerated container 1 loaded with the front frame foaming jig 7. The transport line is provided with a jig mounting station at the entrance of the secondary foaming chamber 15. The transport line is provided with a clamp withdrawal station at the outlet of the secondary foaming chamber 15. The conveying part is used for conveying the front frame foaming clamp 7 at the clamp withdrawing station to the clamp mounting station.
The secondary foaming room 15, the conveying part, the conveying line and the front frame foaming clamps 7 are respectively arranged on a secondary foaming production line, the conveying line is used for conveying the freezing container 1, the secondary foaming room 15 for performing the secondary foaming process is arranged on the conveying line, a clamp installation station is arranged on the conveying line at the inlet of the secondary foaming room 15, and a clamp withdrawal station is arranged on the conveying line at the outlet of the secondary foaming room 15; a conveying section is also provided at the outlet of the secondary foaming chamber 15 to convey the front frame foaming jig 7 of the jig withdrawal station back to the jig mounting station. Through the process setting of frame foaming anchor clamps 7 before will installing between freezing container 1 gets into secondary foaming room 15 for when preceding container carries out the secondary foaming process, can carry out the installation of frame foaming anchor clamps 7 before to the container of follow-up waiting, effectively reduced the required time of secondary foaming station, further accelerated production beat, simultaneously through setting up conveying part, realized the circulation of secondary foaming production line, in order to satisfy the production beat of freezing container 1, adaptation mass production has improved production efficiency.
The main application object of this embodiment is an integral refrigerated container. In original split type container production, secondary foaming anchor clamps divide into preceding frame anchor clamps and back frame anchor clamps, and after the box moved to foaming station, each clamping mechanism of general preceding frame anchor clamps got into from preceding frame end door opening, and each clamping mechanism of back frame anchor clamps gets into from back frame end door opening, carries out secondary foaming after the installation, and secondary foaming room inner space size is usually designed according to this kind of production demand.
And when the integral type frozen container is in the secondary foaming process, because the front frame does not have the door opening, by the shutoff of three front frame wallboard, front frame anchor clamps can't get into from the front frame end, can only get into from back frame end door opening, and back frame end peripheral space is occupied by back frame anchor clamps, and front frame anchor clamps are placed to the space not, and secondary foaming room does not reserve sufficient space in order to install front frame foaming anchor clamps in the frozen container of integral type simultaneously. Therefore, the front frame foaming clamp is installed by utilizing the idle field outside the secondary foaming room by advancing the installation procedure of the front frame clamp to the front of the secondary foaming room, so that the occupation of the space in the secondary foaming room is avoided, the time required by the secondary foaming station is reduced, the production beat is accelerated, and the mass production of the integrated frozen container is facilitated.
Likewise, the application object of the embodiment can be a split type frozen container, and the split type frozen container front frame clamp is also suitable for the split type frozen container front frame clamp, and can be installed on the split type frozen container before the secondary foaming room, so that the time for occupying the secondary foaming station 14 is effectively reduced, the production efficiency is improved, and the production beat is accelerated.
The production flow of the secondary foaming production system of the refrigerated container is further described below:
the refrigerated container 1 is transported to a jig mounting station 10 in front of the secondary foaming chamber 15 by a transport line, and the front frame foaming jig 7 is mounted on the jig mounting station 10. After the installation of the clamp is completed, the transportation line conveys the frozen container 1 to the secondary foaming room 15 for a foaming process, and after the foaming process is completed, the frozen container 1 is conveyed to the clamp withdrawing station 11 by the transportation line so as to withdraw the front frame foaming clamp 7. The front frame foaming jig 7 is then conveyed back to the jig mounting station 10 by the conveying section to wait for the next mounting. At the same time, the refrigerated container 1 withdrawn from the clamp is transported by the transport line to the next process.
Example two
This embodiment is a further improvement over the first embodiment.
In this embodiment, the transport line comprises a box in line 2, a number of foaming lines 3, a box out line 4. The box feeding line 2 penetrates through the secondary foaming room 15, and the output end of the box feeding line 2 is arranged in the secondary foaming room 15. The foaming lines 3 are all arranged in the secondary foaming room 15, the foaming stations 14 are arranged on the foaming lines 3, the input end of each foaming line 3 is communicated with the output end of the box feeding line 2, and the output end of the foaming line 3 is arranged at the outlet of the secondary foaming room 15. The input end of the box outlet line 4 is arranged at the outlet of the secondary foaming room 15, and the output end of each foaming line 3 is communicated with the input end of the box outlet line 4. The number of the specific foaming lines 3 may be two or more, and the specific number is not particularly limited. Providing a plurality of foaming lines 3 can further improve the efficiency of the secondary foaming process.
In another embodiment, the transport line may further comprise a first traverse 5 and a second traverse 6. The first transverse moving chain 5 is arranged at the output end of the box feeding line 2 and the input ends of the foaming lines 3 and is used for transferring the frozen containers on the box feeding line 2 to the foaming lines 3 respectively. The specific positional relationship between the box feeding line 2 and the plurality of foaming lines 3 is set so that the length of the secondary foaming room 15 only needs to be the length of one foaming line 3, and after the frozen container 1 reaches the tail end of the box feeding line 2, the frozen container 1 can be conveyed to the corresponding foaming line 3 by the first transverse moving chain 5 so as to carry out subsequent operation on the foaming line 3. The box feeding line 2 is arranged on the foaming line 3 in parallel, so that the length of the secondary foaming room can be fully utilized. In other embodiments, the box feeding line 2 and the plurality of foaming lines 3 are all parallel, and the output end of the box feeding line 2 and the input end of the plurality of foaming lines 3 are on the same straight line, at this time, the first traverse chain 5 is vertically arranged on the output end of the box feeding line 2 and the input end of the plurality of foaming lines 3.
The second traverse chain 6 is arranged at the input end of the box outlet line 4 and the output ends of the foaming lines 3 and is used for transferring the frozen containers on the foaming lines 3 to the box outlet line 4 respectively. After the frozen container 1 reaches the tail end of the foaming line 3, the frozen container 1 can be respectively conveyed onto the discharging line 4 by the second transverse moving chain 6 for subsequent procedures. In other embodiments, the box discharging line 4 and the plurality of foaming lines 3 are all arranged in parallel, and the input end of the box discharging line 4 and the output end of the plurality of foaming lines 3 are on the same straight line, and the second transverse moving chain 6 is vertically arranged on the input end of the box discharging line 4 and the output end of the plurality of foaming lines 3.
Example III
This embodiment is a further improvement on the basis of the first and second embodiments.
In this embodiment, the conveyor further comprises a first conveyor, a second conveyor and a carousel platform 8. The rotary platform 8 is arranged at the inlet of the secondary foaming room 15 and is used for bearing and rotating the front frame foaming clamp 7. The first conveying means is used for conveying the front frame foaming clamp 7 at the clamp withdrawal station to the input end of the rotary platform 8. The second conveying device is used for conveying the front frame foaming clamp 7 at the output end of the rotary platform 8 to the clamp installation station. Through setting up wheel platform 8, first conveyor and second conveyor, can realize two sections transportation and the wheel to front bezel foaming anchor clamps 7, divide into two sections maximizations that can realize resource utilization with the transportation section, set up wheel platform 8 and can realize the automatic wheel of front bezel foaming anchor clamps 7, further improve production system's degree of automation.
Example IV
This embodiment is a further improvement over the third embodiment.
In the present embodiment, the secondary foaming chamber 15 includes the tapping floor 12 corresponding to each of the foaming lines 3. The box-out table 12 is arranged at the outlet of the secondary foaming room 15 and is connected with the clamp withdrawing station 11 for bearing the withdrawn front frame foaming clamp 7. So that the first conveying device can convey the foaming-completed front frame foaming clamp 7 without entering the clamp withdrawing station 11 of the secondary foaming room 15.
In other embodiments, the output end of the foaming line 3 may be disposed at the outlet of the secondary foaming chamber 15, the input end of the box-out line 4 is disposed at the outlet of the secondary foaming chamber 15, and the input end of the box-out table 12 extends into the secondary foaming chamber 15, that is, part of the box-out table 12 is disposed in the secondary foaming chamber 15, and the other part is disposed outside the secondary foaming chamber 15. Of course, the discharge table 12 may be located entirely outside the secondary foaming chamber 15, and is not particularly limited herein.
In this embodiment, the first conveying device may be a monorail crane 13, where a track of the monorail crane 13 is disposed above the box-out platform 12 on each foaming line 3, and one end of the track of the monorail crane 13 is disposed above the rotating platform 8. The track of the monorail crane 13 is located right above each box discharging platform 12 and the rotating platform 8, and after the monorail crane 13 lifts the front frame foaming clamp 7, the monorail crane cannot interfere or collide with the refrigerated container 1 on the lower conveying line. By adopting the rail hanging mode, the space on the production line site can be fully utilized, a special conveying channel is not required, and only the upper space which is not utilized is required.
In this embodiment, the top surface of the tapping platform 12 can also be adapted to the bottom surface of the container body of the refrigerated container 1. The two are the same in height, so that the front frame foaming clamp 7 can be directly pushed out from the interior of the refrigerated container 1 to the box outlet table 12, thereby avoiding operations such as carrying and the like and improving the efficiency.
Example five
This embodiment is further modified on the basis of the above embodiment.
In this embodiment, the rotary platform 8 is disposed in parallel on one side of the box feeding line 2, and the input end of the rotary platform 8 and the box discharging platforms 12 are located on the same line. This arrangement allows the track of the monorail crane 13 to be a straight track without the need for custom or special setting of complex tracks.
In this embodiment, the second conveying device is a traverse 9. The traversing carriage 9 is used for traversing the front frame foaming clamp 7 at the output end of the rotary platform 8 to a clamp installation station 10. At this time, the connection line between the output end of the wheel rotating platform 8 and the fixture mounting station 10 is perpendicular to the box feeding line 2, so that the transportation distance of the transverse trolley 9 is shortest, and the transportation efficiency of the second conveying device is further improved.
Further, in the jig-mounted state, the height of the top surface of the traverse 9 may be adapted to the height of the bottom surface of the container body of the refrigerated container 1. The front frame foaming clamp 7 transported by the transverse trolley 9 can be directly pushed into the refrigerated container 1, so that operations such as carrying are avoided, and the efficiency is improved.
Example six
In this embodiment, a front frame foaming fixture 7 is applied to the secondary foaming production line of the refrigerated container 1 in the above embodiment, and includes a frame 701, a pulley block 702, a side support plate assembly, and a top support plate assembly. The pulley block 702 is provided on the bottom surface of the frame 701. Two side gusset assemblies are provided on the two sides of the frame 701, respectively, for supporting the two sidewalls of the refrigerated container 1, respectively. A top support plate assembly is provided on the top surface of the frame 701 for supporting the top surface of the refrigerated container 1. Because the prior container is provided with a plurality of broken parts when the front frame foaming clamp is installed, workers carry the parts into the container for installation and clamping, the installation mode of the device is low in efficiency and the labor intensity of the workers is high. In this embodiment, through the upper side supporting plate assembly and the top supporting plate assembly of the frame 701, each part of the front frame foaming clamp is integrated on the frame, and the pulley block 702 is arranged on the bottom surface of the frame 701, so that the front frame foaming clamp 7 can be flexibly pushed to adapt to different stations and terrains, and when in use, the front frame foaming clamp is directly pushed into a container to mount and clamp each part, thus the occupied time is less, and the labor intensity is low.
In this embodiment, the side stay assembly includes a side stay 703, a plurality of rail assemblies, and a plurality of locking assemblies. A plurality of guide rail assemblies and a plurality of locking assemblies are uniformly distributed between the side stay 703 and the frame 701. In particular, the rail assemblies may be three or more, and the locking assemblies may be two or more.
Further, the guide rail assembly includes a fixed rail 704, a slider 705 and a sliding plate 706, the fixed rail 704 is fixed on the frame 701, one end of the sliding plate 706 is slidably connected to the fixed rail 704 through the slider 705, and the other end of the sliding plate 706 is connected to the side supporting plate 703. The side support plate 703 can be linearly moved away from or toward the frame 701 by the slide plate 706 and the slide block 705.
Further, the locking assembly includes a base 707, a locking wrench 708, and a locking bar 709. A base 707 is secured to the housing 701 and a locking wrench 708 is provided on the base 707. One end of the locking bar 709 is connected to the side stay 703, and the other end of the locking bar 709 is inserted through the locking wrench 708, and the locking wrench 708 is used to lock the relative position of the locking bar 709. The locking wrench 708 may be a wrench and a press block, such that swinging the wrench effects a depression of the press block such that a locking bar 709 located between the locking wrench 708 and the base 707 is locked.
In this embodiment, the top support plate assembly includes a top support plate 710, a number of air cylinders 711, and a number of locking assemblies. A plurality of air cylinders 711 and a plurality of locking assemblies are uniformly distributed between the top support plate 710 and the frame 701. Specifically, the number of the cylinders 711 may be two or more, and the number of the locking assemblies may be two or more.
Further, a cylinder 711 is fixed to the frame 701 and an output end of the cylinder 711 is connected to the jacking plate 710 for performing a jacking operation of the jacking plate 710.
Further, the locking assembly includes a base 707, a locking wrench 708, and a locking bar 709. A base 707 is secured to the housing 701 and a locking wrench 708 is provided on the base 707. One end of the locking bar 709 is connected to the top stay 710, and the other end of the locking bar 709 is inserted through the locking wrench 708, and the locking wrench 708 is used to lock the relative position of the locking bar 709. The locking wrench 708 may be a wrench and a press block, such that swinging the wrench effects a depression of the press block such that a locking bar 709 located between the locking wrench 708 and the base 707 is locked.
Example seven
The secondary foaming production method of the frozen container is applied to the secondary foaming production line of the frozen container in the embodiment, and comprises the following steps:
s1: the front frame foaming clamp 7 is installed on the freezing container 1 at a clamp installation station;
s2: conveying the refrigerated container 1 loaded with the front frame foaming clamp 7 into a secondary foaming room 15 by a conveying line and completing a foaming process;
s3: the frozen container 1 is withdrawn from the front frame foaming clamp 7 at a clamp withdrawing station;
s4: the first conveying means conveys the withdrawn front frame foaming jig 7 to the jig mounting station and repeats steps S1 to S4.
The following describes a specific flow of the secondary foaming production line:
a first step of: the front frame foaming jig 7 stored on the wheel turning platform 8 is transported to the traverse carriage 9.
And a second step of: the traverse 9 loaded with the front frame foaming jig 7 traverses upward to the jig mounting station 10.
And a third step of: the front frame foaming jig 7 is pushed into the refrigerated container 1 from the traverse 9 and mounted.
Fourth step: the container loaded with the foaming clamp enters the secondary foaming room 15 according to the running direction of the container, and the foaming work is completed in the secondary foaming room 15.
Fifth step: after the foaming operation is completed, the container is transported to the jig evacuation station 11.
Sixth step: the front frame foaming jig 7 is pushed out of the box onto the ejection table 12.
Seventh step: the front frame foaming clamp 7 on the box discharging platform 12 is lifted up by the monorail crane 13, lifted up to the wheel rotating platform 8 and lifted up on the wheel rotating platform 8.
Eighth step: the front frame foaming clamp 7 on the wheel turntable is conveyed to a waiting position according to the running direction of the clamp.
Ninth step: the traversing carriage 9 traverses downwards and is aligned with the rotary platform 8, the front frame foaming clamp 7 is conveyed onto the traversing carriage 9, the second step circulation is continued, and the whole clamp rotary process is completed.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, it is within the scope of the appended claims and their equivalents to fall within the scope of the invention.
Claims (7)
1. The secondary foaming production system of the refrigerated container is characterized by comprising a secondary foaming room, a conveying part, a conveying line and a plurality of front frame foaming clamps; wherein, the liquid crystal display device comprises a liquid crystal display device,
the transport line is used for conveying the refrigerated container;
the secondary foaming room comprises a foaming station, wherein the foaming station is arranged on the conveying line and is used for performing a secondary foaming process on the frozen container loaded with the front frame foaming clamp;
the conveying line is provided with a clamp installation station at the inlet of the secondary foaming room; the conveying line is provided with a clamp withdrawing station at the outlet of the secondary foaming room;
the conveying part is used for conveying the front frame foaming clamp at the clamp withdrawing station to the clamp mounting station;
the transportation line comprises a box inlet line, a plurality of foaming lines and a box outlet line; the box inlet wire penetrates through the secondary foaming room, and the output end of the box inlet wire is arranged in the secondary foaming room; the foaming lines are arranged in the secondary foaming room, the foaming stations and the clamp withdrawing stations are arranged on the foaming lines, and the input end of each foaming line is communicated with the output end of the box inlet line; the input end of the box outlet line is communicated with the output end of each foaming line and is used for conveying the refrigerated container to the next station;
the transport line further comprises a first transverse moving chain and a second transverse moving chain;
the first transverse moving chain is arranged at the output end of the box feeding line and the input ends of the foaming lines and is used for transferring the frozen containers on the box feeding line to the foaming lines respectively;
the second transverse moving chain is arranged at the input end of the box outlet line and the output ends of the foaming lines and is used for respectively transferring the frozen containers on the foaming lines to the box outlet line;
the conveying part comprises a first conveying device, a second conveying device and a rotary platform;
the rotating platform is arranged at the inlet of the secondary foaming room and is used for bearing and rotating the front frame foaming clamp; the first conveying device is used for conveying the front frame foaming clamp at the clamp withdrawing station to the input end of the rotary platform;
the second conveying device is used for conveying the front frame foaming clamp at the output end of the rotary platform to the clamp installation station.
2. The refrigerated container secondary foam production system of claim 1 wherein the secondary foam house includes a discharge station corresponding to each foam line; the box discharging platform is arranged at the outlet of the secondary foaming room and connected with the clamp withdrawing station and is used for bearing the withdrawn front frame foaming clamp; in the clamp withdrawing state, the top surface height of the box outlet table is matched with the bottom surface height of the box body of the refrigerated container;
the first conveying device is a monorail crane, a track of the monorail crane is arranged above the box discharging platform on each foaming line, and one end of the track of the monorail crane is positioned above the rotating platform;
the rotary platform is arranged in parallel on one side of the box feeding line, and the input end of the rotary platform and a plurality of box discharging platforms are positioned on the same line.
3. The refrigerated container secondary foam production system of claim 1 wherein the second conveyor is a traversing carriage; the transverse trolley is used for transversely moving the front frame foaming clamp at the output end of the rotary platform to the clamp mounting station;
and in the clamp installation state, the height of the top surface of the transverse trolley is matched with the height of the bottom surface of the box body of the refrigerated container.
4. The frozen container secondary foaming production system as recited in claim 1 wherein the front frame foaming fixture comprises a frame, a pulley block, a side support plate assembly, a top support plate assembly;
the pulley block is arranged on the bottom surface of the frame;
the two side support plate assemblies are respectively arranged on the two side surfaces of the frame and are used for respectively supporting the two side walls of the refrigerated container;
the top support plate component is arranged on the top surface of the frame and is used for supporting the top surface of the refrigerated container.
5. The refrigerated container secondary foam production system of claim 4 wherein the side stay plate assembly comprises a side stay plate, a plurality of rail assemblies, a plurality of locking assemblies;
the guide rail assemblies and the locking assemblies are uniformly distributed between the side supporting plates and the frame;
the guide rail assembly comprises a fixed rail, a sliding block and a sliding plate, wherein the fixed rail is fixed on the frame, one end of the sliding plate is connected to the fixed rail in a sliding way through the sliding block, and the other end of the sliding plate is connected with the side supporting plate;
the locking assembly comprises a base, a locking wrench and a locking rod; the base is fixed on the frame, and the locking wrench is arranged on the base; one end of the locking rod is connected with the side supporting plate, the other end of the locking rod penetrates through the locking spanner, and the locking spanner is used for locking the relative position of the locking rod.
6. The refrigerated container secondary foam production system of claim 4 wherein the top support plate assembly comprises a top support plate, a plurality of air cylinders, and a plurality of locking assemblies;
the cylinders and the locking assemblies are uniformly distributed between the top support plate and the frame;
the air cylinder is fixed on the frame, and the output end of the air cylinder is connected with the top support plate;
the locking assembly comprises a base, a locking wrench and a locking rod; the base is fixed on the frame, and the locking wrench is arranged on the base; one end of the locking rod is connected with the top supporting plate, the other end of the locking rod penetrates through the locking spanner, and the locking spanner is used for locking the relative position of the locking rod.
7. A secondary foaming production method of a refrigerated container, which adopts the secondary foaming production system of the refrigerated container as claimed in any one of claims 1 to 6, and is characterized by comprising the following steps:
s1: installing the front frame foaming clamp on the frozen container at the clamp installation station;
s2: the transportation line conveys the frozen container loaded with the front frame foaming clamp into the secondary foaming room and completes the foaming process;
s3: the frozen container withdraws the front frame foaming clamp at the clamp withdrawing station; s4: the first conveying device conveys the withdrawn front frame foaming jig to the jig mounting station and repeats steps S1 to S4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266728.8A CN110861249B (en) | 2019-12-11 | 2019-12-11 | Secondary foaming production system and production method for frozen container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266728.8A CN110861249B (en) | 2019-12-11 | 2019-12-11 | Secondary foaming production system and production method for frozen container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110861249A CN110861249A (en) | 2020-03-06 |
| CN110861249B true CN110861249B (en) | 2023-05-05 |
Family
ID=69658435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911266728.8A Active CN110861249B (en) | 2019-12-11 | 2019-12-11 | Secondary foaming production system and production method for frozen container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110861249B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2038699A (en) * | 1978-12-29 | 1980-07-30 | Yoshino Kogyosho Co Ltd | Orientation-blow molding equipment |
| JPH10128770A (en) * | 1996-10-31 | 1998-05-19 | Daiwa House Ind Co Ltd | Foam molding apparatus for building member, jig and method |
| JP2003137405A (en) * | 2001-11-01 | 2003-05-14 | Toyo Tire & Rubber Co Ltd | Heat insulating panel manufacturing equipment and heat insulating panel manufacturing method |
| CN202685175U (en) * | 2012-05-31 | 2013-01-23 | 山东怡之航集装箱物流有限公司 | Container foaming fixture |
| CN105108965A (en) * | 2015-09-29 | 2015-12-02 | 安徽省科昌机械制造股份有限公司 | Trolley control method for refrigerator foaming system |
| CN106217736A (en) * | 2016-09-21 | 2016-12-14 | 滁州沃博自动化科技有限公司 | A kind of planer-type foaming integration apparatus automatically |
| CN109648773A (en) * | 2019-01-16 | 2019-04-19 | 安徽信盟装备股份有限公司 | A kind of fast foaming line for the processing of floor rail type refrigerator door |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20151122A1 (en) * | 2015-05-29 | 2016-11-29 | Krauss Maffei Tech Gmbh | APPARATUS FOR FOAMING REFRIGERATORS AND RELATED FOAMING METHOD |
-
2019
- 2019-12-11 CN CN201911266728.8A patent/CN110861249B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2038699A (en) * | 1978-12-29 | 1980-07-30 | Yoshino Kogyosho Co Ltd | Orientation-blow molding equipment |
| JPH10128770A (en) * | 1996-10-31 | 1998-05-19 | Daiwa House Ind Co Ltd | Foam molding apparatus for building member, jig and method |
| JP2003137405A (en) * | 2001-11-01 | 2003-05-14 | Toyo Tire & Rubber Co Ltd | Heat insulating panel manufacturing equipment and heat insulating panel manufacturing method |
| CN202685175U (en) * | 2012-05-31 | 2013-01-23 | 山东怡之航集装箱物流有限公司 | Container foaming fixture |
| CN105108965A (en) * | 2015-09-29 | 2015-12-02 | 安徽省科昌机械制造股份有限公司 | Trolley control method for refrigerator foaming system |
| CN106217736A (en) * | 2016-09-21 | 2016-12-14 | 滁州沃博自动化科技有限公司 | A kind of planer-type foaming integration apparatus automatically |
| CN109648773A (en) * | 2019-01-16 | 2019-04-19 | 安徽信盟装备股份有限公司 | A kind of fast foaming line for the processing of floor rail type refrigerator door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110861249A (en) | 2020-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1758805B1 (en) | Translatory manipulator, processing line and method of processing work pieces | |
| CN210451046U (en) | Floor assembly equipment | |
| CN207447615U (en) | Automatic laser marking machine | |
| CN211709846U (en) | Secondary foaming production system for refrigerated container | |
| CN110861249B (en) | Secondary foaming production system and production method for frozen container | |
| CN103035555A (en) | Silicon wafer automatic feeding and discharging device for plasma enhanced chemical vapor deposition (PECVD) device | |
| CN109095171B (en) | Efficient plate unloading machine for multilayer foam ceramic plates | |
| CN107081590A (en) | A kind of luggage carrier aluminum pipe three-stage longeron automatic assembling frock | |
| CN203831165U (en) | Flexible transporting and processing system | |
| JPH09237118A (en) | Method for controlling carrier | |
| US6688840B2 (en) | Transport apparatus and method | |
| WO2016131407A1 (en) | Split-type dehydrogenation furnace and delivery device | |
| JP2003143714A (en) | Battery replacement device for electric vehicle | |
| CN219336734U (en) | Bolt and nut locking machine | |
| CN219791452U (en) | Double-layer transfer structure for assembling vehicle controller | |
| KR19990034797A (en) | Body panel automatic transfer device of automobile | |
| JP2701819B2 (en) | Wafer transfer device and transfer control method | |
| CN219990581U (en) | Sliding rail type unloading device of logistics box | |
| CN213678253U (en) | Vehicle-mounted storage shelf | |
| CN117329836A (en) | Online automatic anaerobic furnace | |
| CN220244247U (en) | Different volume prefabricated component transportation fixing device | |
| CN209258897U (en) | A kind of cargo aligning system | |
| CN113953702A (en) | Multi-vehicle type no-beat-loss welding production line and method | |
| CN113290359B (en) | Automatic assembling equipment and method for display support assembly based on double-layer circulating conveying line | |
| JPH04143031A (en) | Automatic loading device for press formed part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |