CN107876642A - A kind of freezer liner supporting mechanism with adjustable bridge-type plate chain - Google Patents
A kind of freezer liner supporting mechanism with adjustable bridge-type plate chain Download PDFInfo
- Publication number
- CN107876642A CN107876642A CN201711188492.1A CN201711188492A CN107876642A CN 107876642 A CN107876642 A CN 107876642A CN 201711188492 A CN201711188492 A CN 201711188492A CN 107876642 A CN107876642 A CN 107876642A
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- column
- chain
- axis hole
- type plate
- adjustable bridge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a kind of freezer liner supporting mechanism with adjustable bridge-type plate chain, including six pillar framework supporting mechanisms and cabinet mouth platform.Six pillar framework supporting mechanisms include three sets of column groups.Often set column group includes two mutually level columns.Wherein, the column of preceding two sets of column groups is for high column with height, and the column of the 3rd set of column group is short column, so as to form the framework of step-like structure.The framework realizes the adjustment of frame size size by adjusting the distance between column.Adjustable bridge-type plate chain is provided between the top of high column or between the top of short column.One end of adjustable bridge-type plate chain is fixed on the top of a column, and the other end then pulls mechanism around connecting bridge chain after the curved support block set on another column.Part of the adjustable bridge-type plate chain between two root posts is in level.Cabinet mouth platform ring column is set, and liftable, and the cabinet mouth of freezer liner is supported during top for tipping upside down on six pillar framework supporting mechanisms when freezer liner.
Description
Technical field
Automated job platform when being processed the present invention relates to freezer liner riveting.
Background technology
Freezer liner coaming plate is used to isolate freezer liner and refrigeration device.Freezer liner coaming plate is generally by Figured aluminium plate system
Into.Generally, add again after turning into degree of lip-rounding coaming plate after freezer liner coaming plate is mutually riveted as the U-shaped coaming plate made by two pieces of Figured aluminium plates
Formed after upper plate riveting.After being riveted again with Z-shaped bottom plate after small one and large one riveting of two U-shaped coaming plates, formed have it is step-like
Freezer liner coaming plate.Under prior art, by the riveting between two blocks of U-shaped coaming plates and Z-shaped bottom plate by being accomplished manually.
The content of the invention
Problem to be solved by this invention：Riveting is carried out between two blocks of U-shaped coaming plates and Z-shaped bottom plate by automation riveting machine to add
Man-hour, freezer liner need to be supported by operation post, and the operation post needs to meet automated job needs, and is required to meet
The requirement of physical strength during riveting.
To solve the above problems, the scheme that the present invention uses is as follows：
A kind of freezer liner supporting mechanism with adjustable bridge-type plate chain, including six pillar framework supporting mechanisms and cabinet mouth platform；Six
Pillar framework supporting mechanism includes three sets of column groups：First column group, the second column group and the 3rd column group；Often cover column group bag
Containing two mutually level columns；The column of first column group and the second column group is high column with height；3rd column group is stood
Post is shorter than the column of the first column group and the second column group, is short column；First column group, the second column group and the 3rd column group
It is sequentially arranged successively, and in longitudinal central axis line；The two root posts of three sets of column groups are respectively arranged on the two of longitudinal central axis line
Side, and be symmetrical using longitudinal central axis line；The column of three sets of column groups is identical with the distance of longitudinal central axis line；The two of first column group
The high column of root is vertically arranged in first longitudinal direction translation plates by transverse adjusting mechanism；The two root posts of second column group pass through horizontal stroke
It is vertically arranged in adjustment mechanism on longitudinally fixed plate；The two root posts of 3rd column group are vertically arranged by transverse adjusting mechanism
In second longitudinal direction translation plates；Three transverse adjusting mechanisms corresponding to three sets of column groups are connected with synchronous spacing adjustment driving machine
Structure；Synchronous spacing adjustment drive mechanism is used to drive each transverse adjusting mechanism and causes each transverse adjusting mechanism adjustment column spacing
It is synchronous；First longitudinal direction translation plates and second longitudinal direction translation plates are arranged on parallel in the longitudinal slide rail of longitudinal central axis line, and respectively
It is connected with longitudinal translation drive mechanism；Longitudinal translation drive mechanism is used to drive first longitudinal direction translation plates or second longitudinal direction translation plates
Moved along longitudinal central axis line；Adjustable bridge-type plate chain is provided between the top of the high column or between the top of short column；Institute
The one end for stating adjustable bridge-type plate chain is fixed on the top of a root post, and the other end is then around the curved support set on another column
Connecting bridge chain pulls mechanism after block；Part of the adjustable bridge-type plate chain between two root posts, can't be because of in level
It is loose and sagging；Cabinet mouth platform ring column is set, and liftable, for tipping upside down on six pillar framework supporting mechanisms when freezer liner
The cabinet mouth of the freezer liner is supported during top.
Further, the adjustable bridge-type plate chain is sequentially connected in series by chain locking nub forms；The chain locking nub is by deck plate, block board
Formed with series connection portion；The series connection portion is made up of two blocks of axis hole plates；The both ends of axis hole plate are respectively equipped with the first axis hole and
Two axis holes；Axis hole plate is provided with bending part so that axis hole plate is in a zigzag；Two blocks of axis hole plates are oppositely arranged so that two pieces of axis holes
The axle center of first axis hole of plate coincides, and the axle center of the second axis hole of two blocks of axis hole plates coincides, and causes the series connection of chain locking nub
The first axis hole on two blocks of axis hole plates in portion can be stuck in the second axis hole on two blocks of axis hole plates in the series connection portion of adjacent chain locking nub
Inner side；Pass through between the second axis hole on two blocks of axis hole plates of the first axis hole and adjacent chain locking nub on two blocks of axis hole plates of chain locking nub
Bearing is connected, and enables two pieces of adjacent chain locking nubs around the axis rotation of bearing；Block board is arranged on two blocks of axis hole plates
Side, it is and parallel with the axle center of the first axis hole；Deck plate is arranged on block board, and equal with the axle center of the first axis hole
OK；The width of deck plate and block board is identical with the first axis hole on axis hole plate and the distance of shaft centers of the second axis hole；Deck plate and card
Position plate is shifted to install so that zigzag structure is formed between deck plate and block board.
Further, the dislocation between deck plate and block board is away from the half for deck plate width.
Further, it is the Rodless cylinder being vertically arranged on column that the bridge chain, which pulls mechanism,；The piston of Rodless cylinder is slided
One end of block and the adjustable bridge-type plate chain is mutually fixed；The adjustable bridge-type plate chain is between curved support block and piston slider
Part in vertical.
Further, the column top for being provided with curved support block is provided with the first top plate；Top and the adjustable bridge-type plate
The column top of chain is provided with the second top plate；The top surface of adjustable bridge-type plate chain part horizontal between two root posts with
The top surface of first top plate and the second top plate flushes；The side of first top plate towards the adjustable bridge-type plate chain horizontal component is provided with
Wedge shaped support block；Wedge shaped support block have it is horizontal with the top surface of the first top plate with high top surface；Curved support block is arranged on wedge
The lower section of shape support block；There is chain channel between curved support block and wedge shaped support block.
Further, the transverse adjusting mechanism includes cross lead screw and horizontal slide rail；The two root posts bottom of the column group
Portion is erected in horizontal slide rail by sliding block respectively；Cross lead screw is provided with forward and reverse screw thread, parallel with horizontal slide rail；It is described vertical
The two root posts bottom of post group connects the forward screw thread and reverse thread of cross lead screw by silk braid respectively, so that when laterally
Screw mandrel can drive the two root posts of the column group to be moved in a reverse direction in horizontal slide rail when rotating；Between the synchronization
Include the first vertical petal shaft transmission, the second vertical petal shaft transmission, the 3rd vertical petal away from adjustment drive mechanism
Shaft transmission, petal axle and the wide motor of tune；First vertical petal shaft transmission, the second vertical petal shaft transmission and
Three vertical petal shaft transmissions can move on petal axle along petal axle；Petal axle is laterally adjusted perpendicular to described
The cross lead screw of complete machine structure；Petal axle passes through the first vertical petal shaft transmission, the second vertical petal shaft transmission respectively
Petal shaft transmission vertical with the 3rd connects the cross lead screw of the transverse adjusting mechanism corresponding to three sets of column groups；Petal axle connects
Connect and adjust wide motor.
Further, it is additionally provided with cylinder litter retaining mechanism between the column of six pillar framework supporting mechanisms；The cylinder
Litter retaining mechanism includes horizontal litter and locking cylinder；Locking cylinder is arranged in the middle part of column；Horizontal litter is by locking gas
Cylinder connects column；When locking cylinder relaxes, locking cylinder can slide along horizontal litter is horizontal；When locking cylinder is locked,
Locking cylinder will be fixed between horizontal litter and column.
Further, cabinet mouth platform is connected with cabinet mouth platform elevating mechanism；The cabinet mouth platform elevating mechanism include chain, motor and
Four sleeve screw rod column sleeve mechanisms；The screw mandrel column sleeve mechanism includes silk braid post and screw mandrel post；Silk braid post is vertically installed on base；Silk
Roofbolt is vertically arranged in the silk braid hole of silk braid post；The top of silk braid post is provided with drive gear；Drive gear is arranged on screw mandrel
On post, and can be with screw mandrel post synchronous axial system；Four sleeve screw rod column sleeve mechanisms are located at the corner of base respectively；Cabinet mouth platform is four directions
Shape plate body, installed in the top of screw mandrel post, in horizontally disposed；Motor is arranged on base, and is connected with driving gear；Chain ring
Drive gear and driving gear in each screw mandrel column sleeve mechanism, so that motor can pass through driving gear and chain band
The drive gear rotation in each screw mandrel column sleeve mechanism is moved, and then drives the rotation of screw mandrel post.
Further, it is respectively arranged with pressure pin in angle cabinet on three root posts of three sets of columns group homonymy；In angle cabinet
Pressure pin is horizontally disposed with, and is arranged on by angle cabinet Neto cylinder on column so that pressure pin can be in angle cabinet support in angle cabinet
Under the driving of cylinder, the side that three root posts of three sets of columns group homonymy are formed is stretched out, so that pressure pin in angle cabinet
The cabinet mouth of the freezer liner of inclined mouth type can be supported.
Further, the outer pressure pin of some angle cabinets being driven by the cylinder is provided with cabinet mouth platform；Pressure pin level is set in angle cabinet
Put, the side that three root posts of three sets of columns group homonymy are formed under the driving of its respective cylinder, can be stretched to, so as to
The outer pressure pin of angle cabinet is set to support the cabinet mouth of the freezer liner of inclined mouth type.
The technique effect of the present invention is as follows：
1st, in the present invention, six pillar framework supporting mechanisms of the step-like structure of three sets of column group compositions, size is adjustable, from
And it is easy to automatic mechanical hand to operate.Above and below six pillar framework supporting mechanisms during freezer liner, six pillar framework supporting mechanisms
Size reduction, consequently facilitating freezer liner is placed on six pillar framework supporting mechanisms automatic mechanical hand or be easy to will be cold
Cabinet inner bag takes out from six pillar framework supporting mechanisms.When riveting mechanism carries out riveting processing, six pillar framework supporting mechanisms
Expand size, so as to which freezer liner be tensioned from inside, be easy to riveting mechanism to carry out operation.Six pillar framework supporting mechanisms simultaneously
Size adjustable design enables the six pillars framework supporting mechanism to support the freezer liner of different sizes to process.
2nd, the adjustable bridge-type plate chain set between column top of the present invention has long straight square square edge, can be refrigerator
The riveting processing of inner bag corner provides support.
3rd, the adjustable bridge-type plate chain set between column top of the present invention possesses enough physical strengths to support riveting machine
Riveting processing of the structure to freezer liner corner, and the effect of column offer reinforcing support is provided.
4th, in the present invention, reinforced between column by cylinder litter retaining mechanism, to avoid the physical strength being vertically arranged
The problem of insufficient.
5th, the present invention can be supported by pressure pin freezer liner in pressure pin outside telescopic angle cabinet or angle cabinet
The freezer liner of inclined mouth type.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is the dimensional structure diagram of the six pillar framework supporting mechanisms to visual angle after the embodiment of the present invention.
Fig. 3 is the dimensional structure diagram of the six pillar framework supporting mechanisms to visual angle before the embodiment of the present invention.
Fig. 4 is transverse adjusting mechanism of the embodiment of the present invention and the structural representation of synchronous spacing adjustment drive mechanism.
Fig. 5 is the position view of the outer pressure pin of angle cabinet in the embodiment of the present invention.
Fig. 6 is the position view of pressure pin in angle cabinet in the embodiment of the present invention.
Fig. 7 is the mounting structure schematic diagram of adjustable bridge-type plate chain in the embodiment of the present invention.
Fig. 8 is the enlarged drawing of top-right part in Fig. 7.
Fig. 9 is that the structural representation after adjustable bridge-type plate chain is eliminated in Fig. 8.
Figure 10 and Figure 11 is the schematic diagram of the part chain locking nub of adjustable bridge-type plate chain.Wherein, Figure 10 is adjustable bridge-type plate chain
The state being straightened, Figure 11 are the states being unidirectionally bent.
Figure 12 is that chain locking nub looks up three-dimensional structure diagram.
Figure 13 is the lateral dimensions schematic diagram of chain locking nub.
Embodiment
The present invention is described in further details below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of freezer liner supporting mechanism with adjustable bridge-type plate chain, including six pillar frames
Body supporting mechanism 13 and cabinet mouth platform 111.Six pillar framework supporting mechanisms 13 are used to place processed freezer liner.When in refrigerator
When courage is placed on, freezer liner is tipped upside down in a manner of cabinet mouth down on six pillar framework supporting mechanisms 13.Cabinet mouth platform 111 is
The level table that the pillar framework supporting mechanism 13 of ring six is set, height adjustable, for tipping upside down on six pillar frameworks when freezer liner
The cabinet mouth of freezer liner is supported when on supporting mechanism 13.Six pillar framework supporting mechanisms 13 include six roots of sensation column.Six roots of sensation column group
Into framework size it is adjustable, so as to match the freezer liner of different sizes.Six roots of sensation stem height is non-adjustable, and cabinet mouth
The height adjustable of platform 111, so that the freezer liner supporting mechanism can support the freezer liner of different height.
The six roots of sensation column of six pillar framework supporting mechanisms 13 is divided into three sets of column groups, often covers column group and includes two identical height
The column of degree.Three sets of column groups are respectively：First column group, the second column group and the 3rd column group.First column group and second
The column of column group is high column 1331 with height.Column of the column of 3rd column group than the first column group and the second column group
It is short, it is short column 1332.It is, the six roots of sensation column of six pillar framework supporting mechanisms 13 includes four high column 1331 and two
Short column 1332.First column group, the second column group and the 3rd column group are sequentially arranged successively, and are located at longitudinal central axis line
On.The two root posts of three sets of column groups are respectively arranged on the both sides of longitudinal central axis line, and using longitudinal central axis line be it is symmetrical, and three sets
Spacing between the two root posts of column group is identical, and thus in the top group stepped structure of six roots of sensation column, can
Match Z-shaped bottom plate.
The two high column 1331 of first column group is vertically arranged in first longitudinal direction translation plates by transverse adjusting mechanism
On 1313.The two high column 1331 of second column group is vertically arranged on longitudinally fixed plate 1317 by transverse adjusting mechanism.
The two short column 1332 of 3rd column group is vertically arranged in second longitudinal direction translation plates 1316 by transverse adjusting mechanism.First
Longitudinal translation plate 1313 and second longitudinal direction translation plates 1316 are horizontally arranged at the longitudinal direction cunning parallel to longitudinal central axis line by sliding block
On rail 1311, and it is connected to longitudinal translation drive mechanism：First longitudinal direction translational drive mechanism and second longitudinal direction driven in translation
Mechanism.Longitudinal slide rail 1311 is horizontally arranged on bottom plate 1300.Bottom plate 1300 is then horizontally fixed on base 110.
First longitudinal direction translational drive mechanism and second longitudinal direction translational drive mechanism are respectively used to drive first longitudinal direction translation plates
1313 and second longitudinal direction translation plates 1316 moved along longitudinal central axis line.First longitudinal direction translational drive mechanism drives including first longitudinal direction
Motor 1310 and first longitudinal direction screw mandrel 1312.First longitudinal direction screw mandrel 1312 is located in longitudinal central axis line, and connects first longitudinal direction drive
Dynamic motor 1310.First longitudinal direction screw mandrel 1312 connects first longitudinal direction translation plates 1313 by silk braid.Thus, first longitudinal direction driving electricity
Machine 1310 drives first longitudinal direction screw mandrel 1312 to rotate, and passes through first longitudinal direction screw mandrel 1312 and the bottom of first longitudinal direction translation plates 1313
Screw thread engagement between silk braid, driving first longitudinal direction translation plates 1313 translate in longitudinal slide rail 1311.Second longitudinal direction is put down
Moving drive mechanism includes second longitudinal direction motor 1314 and second longitudinal direction screw mandrel 1315.Second longitudinal direction screw mandrel 1315 is positioned at longitudinal direction
On axis, and connect second longitudinal direction motor 1314.Second longitudinal direction screw mandrel 1315 connects second longitudinal direction by silk braid and translated
Plate 1316.Thus, second longitudinal direction motor 1314 drives second longitudinal direction screw mandrel 1315 to rotate, and passes through second longitudinal direction screw mandrel 1315
Screw thread engagement between the silk braid of the bottom of second longitudinal direction translation plates 1316, driving second longitudinal direction translation plates 1316 are in longitudinal direction
Translated on slide rail 1311.
In the present embodiment, longitudinally fixed plate 1317 is arranged in longitudinal slide rail 1311, but is not connected with having longitudinal translation driving
Mechanism, therefore, longitudinally fixed plate 1317 are the relatively-stationary plate bodys in position.When first longitudinal direction translational drive mechanism and second longitudinal direction
When translational drive mechanism drive respectively first longitudinal direction translation plates 1313 and second longitudinal direction translation plates 1316 move so that first longitudinal direction
Two of the 3rd column group in the two root posts and second longitudinal direction translation plates 1316 of the first column group in translation plates 1313 are vertical
Post moves relative to the two root posts of the second column group, so as to adjust fore-and-aft distance between column group, that is, adjusts six pillars
The longitudinal size of framework supporting mechanism 13.
Transverse adjusting mechanism is used to adjust the spacing in column group between two root posts, and then adjusts the support of six pillar frameworks
The lateral dimension of mechanism 13.Three transverse adjusting mechanisms corresponding to three sets of column groups are connected with synchronous spacing adjustment driving machine
Structure.Synchronous spacing adjustment drive mechanism is used to drive each transverse adjusting mechanism and causes each transverse adjusting mechanism adjustment column spacing
It is synchronous.Synchronous spacing adjustment drive mechanism includes the first vertical petal shaft transmission 1301, the second vertical petal axle driver
Structure 1302, the 3rd vertical petal shaft transmission 1303, petal axle 1304 and the wide motor 1305 of tune.Transverse adjusting mechanism, such as Fig. 4
It is shown, including cross lead screw 1321 and horizontal slide rail 1322.The two root posts bottom of column group is vertical by sliding block 1323 respectively
It is erected in horizontal slide rail 1322.Level is erected at first longitudinal direction translation to horizontal slide rail 1322 corresponding to three sets of column groups respectively
Plate 1313, longitudinally fixed plate 1317, in second longitudinal direction translation plates 1316.Horizontal slide rail 1322 is transversely to the machine direction slide rail 1311.It is horizontal
Forward and reverse screw thread is provided with to screw mandrel 1321, it is parallel with horizontal slide rail 1322.The two root posts bottom of column group passes through silk braid point
Not Lian Jie cross lead screw 1321 forward screw thread and reverse thread so that phase can be driven when cross lead screw 1321 rotates
The two root posts of column group are answered to be moved in a reverse direction in horizontal slide rail 1322.First vertical petal shaft transmission
1301st, the second vertical 1302 and the 3rd vertical petal shaft transmission 1303 of petal shaft transmission is located on petal axle 1304,
And it can be moved along petal axle 1304.Petal axle 1304 is parallel to longitudinal slide rail 1311, and perpendicular to transverse adjusting mechanism
Cross lead screw 1321.Petal axle 1304 is driven by the first vertical petal shaft transmission 1301, the second vertical petal axle respectively
1302 and the 3rd vertical petal shaft transmission 1303 of mechanism connects the transverse direction of the transverse adjusting mechanism corresponding to three sets of column groups
Screw mandrel 1321.Wide motor 1305 is adjusted in the connection of petal axle 1304.Thus, when adjusting wide motor 1305 to drive petal axle 1304 to rotate, spend
Valve axle 1304 is hung down by the first vertical petal shaft transmission 1301, the second vertical petal shaft transmission 1302 and the 3rd respectively
Straight petal shaft transmission 1303 drives the cross lead screw 1321 of the transverse adjusting mechanism corresponding to three sets of column groups to rotate, so as to
Adjust the spacing between the two root posts of three sets of column groups.Petal axle 1304 is the same as the spline in the A of patent document CN 105798180
Axle.
The ring column of cabinet mouth platform 111 is set, that is, is provided with leghole on cabinet mouth platform 111.Six pillar framework supporting mechanisms
13 six roots of sensation column is each passed through corresponding leghole.Cabinet mouth platform 111 is connected with cabinet mouth platform elevating mechanism, and passes through cabinet mouth platform liter
Descending mechanism realizes that lifting is adjustable.Cabinet mouth platform elevating mechanism be used for drive cabinet mouth platform 111 to lift, including chain 112, motor 113 with
And four sleeve screw rod column sleeve mechanism.Screw mandrel column sleeve mechanism includes silk braid post 121, screw mandrel post 122, drive gear 123 and two clampings
Gear 124.Silk braid post 121 is vertically installed on base 110.Screw mandrel post 122 is vertically arranged in the silk braid hole of silk braid post 121.
Four screw mandrel column sleeve mechanisms are located at the corner of base 110 respectively.Cabinet mouth platform 111 is arranged on the top of screw mandrel post 122, is set in level
Put.Cabinet mouth platform 111 is square plate body, and its corner each corresponds to a sleeve screw rod column sleeve mechanism respectively.The top peace of silk braid post 121
Equipped with horizontal gear cabinet mouth platform 125.Drive gear 123 is arranged on screw mandrel post 122, and positioned at the upper of gear cabinet mouth platform 125
Side.Two clamping gears 124 are arranged on gear cabinet mouth platform 125, respectively positioned at the both sides of drive gear 123.Drive gear 123
Can be with the synchronous axial system of screw mandrel post 122.When drive gear 123 rotates, screw mandrel post 122 is driven to rotate.The screw mandrel post 122 of rotation
Lifted by the threaded function drive screw post 122 between screw mandrel post 122 and silk braid post 121, so as to drive 111 liters of cabinet mouth platform
Drop.Motor 113 is arranged on base 110, and is connected with driving gear 114.Install and be provided with two on the table top of driving gear 114
Individual transition gear 115.Drive gear 123, clamping gear 124, driving gear 114 and transition gear 115 are respectively positioned on identical height
On degree.Chain 112 intersects around driving gear 114, transition gear 115, drive gear 123 and clamping gear 124.Wherein, exist
At driving gear 114 and transition gear 115, chain 112 causes chain 112 around driving gear 114 and two transition gears 115
In omega structure, and it is meshed simultaneously with driving gear 114 and two transition gears 115.In drive gear 123 and clamping gear
At 124, chain 112 be held on drive gear 123 and clamping gear 124 between, and simultaneously with drive gear 123 and clamp gear
124 are meshed.Thus, when motor 113 drives driving gear 114 to rotate, chain 112 rotates movement therewith, and then drives each
The drive gear 123 of individual screw mandrel column sleeve mechanism rotates, and by the screw thread engagement between screw mandrel post 122 and silk braid post 121, drives
Dynamic cabinet mouth platform 111 lifts.
Further, since cabinet mouth platform 111 is horizontal, thus can only support level cabinet mouth freezer liner.And freezer liner
In more angles, that is, the refrigerator of low early and high after formula, its freezer liner is also corresponding low early and high after and is in angle.Inclined mouth type it is cold
Cabinet inner bag can only support the cabinet oral area point that rear side is high, the low cabinet oral area point in front side can not under this horizontal cabinet mouth platform mode
Support.Therefore, the present invention realizes the support of this inclined mouth type freezer liner using two kinds of embodiments.
The first embodiment is that scalable bracket is installed on column.When freezer liner is angle cabinet, bracket is stretched
Go out the low cabinet oral area point in support front side.In the present embodiment, as shown in Fig. 2, Fig. 6, the scalable bracket installed on column is angle
Pressure pin 1336 in cabinet.Pressure pin 1336 has three in angle cabinet.It is each provided with respectively on three root posts of three sets of column group homonymies
Pressure pin 1336 in a piece angle cabinet.Pressure pin 1336 is always above the table top of cabinet mouth platform 111 in angle cabinet, passes through angle cabinet Neto gas
Cylinder 1335 is arranged on corresponding column, and connects the piston of angle cabinet Neto cylinder 1335 so that pressure pin 1336 in angle cabinet
The side that three root posts of protruding three sets of columns group homonymy are formed under the driving of angle cabinet support cylinder 1335, can be capable of
Face, so that pressure pin 1336 can support the cabinet mouth of the freezer liner of inclined mouth type in angle cabinet.Due to pressure pin 1336 in angle cabinet
Higher than the table top of cabinet mouth platform 111, when pressure pin 1336 stretches out in angle cabinet, the short part of the cabinet open height of inclined mouth type freezer liner
Supported by pressure pin 1336 in angle cabinet, the part that the cabinet open height of inclined mouth type freezer liner is high is supported by cabinet mouth platform 111.
Second of embodiment is to install scalable bracket on cabinet mouth platform.When freezer liner is angle cabinet, by bracket
Stretch out the low cabinet oral area point in support front side.In the present embodiment, as shown in Figure 1, shown in Figure 5, the scalable bracket installed on cabinet mouth platform by
The outer pressure pin 119 of some angle cabinets being driven by the cylinder is provided with cabinet mouth platform 111 to be formed.The level of pressure pin 119 is set in angle cabinet
Put, the side that three root posts of three sets of column group homonymies are formed under the driving of its respective cylinder, can be stretched to, so that tiltedly
The outer pressure pin 119 of mouth cabinet can support the cabinet mouth of the freezer liner of inclined mouth type.The quantity of the outer pressure pin 119 of angle cabinet is preferably 3 ~ 4.
The outer pressure pin 119 of angle cabinet is arranged on cabinet mouth platform 111, is highly always above the table top of cabinet mouth platform 111.When pressure pin in angle cabinet
During 1336 stretching, the part that the cabinet open height of inclined mouth type freezer liner is short is supported by pressure pin 119 outside angle cabinet, in inclined mouth type refrigerator
The part that the cabinet open height of courage is high is supported by cabinet mouth platform 111.
Adjustable bridge-type plate chain 14 is provided between the top of high column 1331 or between the top of short column 1332.Adjustable bridge
One end of formula plate chain 14 is fixed on the top of a root post, and the other end is then around the curved support block 1413 set on another column
Connecting bridge chain pulls mechanism afterwards.Bridge chain pulls mechanism and is used to pull the one of adjustable bridge-type plate chain 14 when two root posts spacing adjusts
End makes adjustable bridge-type plate chain 14 exceptionally straight, so that partial-length of the adjustable bridge-type plate chain 14 between column can be with column
The adjustment synchronous adjustment of spacing.Part of the adjustable bridge-type plate chain 14 between two root posts, can't be because of relaxation in level
It is and sagging.Adjustable bridge-type plate chain 14 is a kind of unidirectional bending chain.Specifically, adjustable bridge-type plate chain 14 has unidirectional bending work(
Can so that horizontal component of the adjustable bridge-type plate chain 14 positioned at two root posts between can because of loose and to arch, but not because
To be loose and sagging.Horizontal component of the adjustable bridge-type plate chain 14 between two root posts is used for for the Z-shaped bottom plate of freezer liner
The riveting of four rule horizontal ends provides support.This four horizontal ends are respectively：The two high column 1331 of first column group
Between two sides corresponding between corresponding sideline, the first column group and the two high column 1331 of the second column group homonymy
Corresponding sideline between line and the two short column 1332 of the 3rd column group.Therefore, adjustable bridge-type plate chain 14 is commonly installed
Between the two high column 1331 of the first column group, the two high column 1331 of the first column group and the second column group homonymy it
Between and the two short column 1332 of the 3rd column group between.Certainly, adjustable bridge-type plate chain 14 can also be arranged on the second column
Between the two high column 1331 of group.Installation site of the adjustable bridge-type plate chain 14 between column is processed according to riveting mechanism
Depending on the position in the Z-shaped bottom plate sideline of freezer liner.Adjustable bridge-type plate chain 14 is arranged on the structure reference picture 7 between column.Fig. 7 is
Adjustable bridge-type plate chain 14 is arranged on the structure of the two high column 1331 of the first column group.
As shown in Fig. 7, Fig. 8, Fig. 9, two high column 1331 is vertically installed on two mobile frame plates 1324 respectively.It is mobile
Frame plate 1324 is erected in horizontal slide rail 1322 vertically by sliding block 1323.Horizontal slide rail 1322 is horizontal to be translated located at first longitudinal direction
On plate 1313.Two high column 1331 mobile adjustable mutual spacing in horizontal slide rail 1322.Two high columns
1331 movement in horizontal slide rail 1322 is driven by foregoing cross lead screw 1321.Two high column 1331 is cross section
For the cylinder of L-shaped.Wherein, the top of high column 1331 on right side is provided with the first horizontal top plate 1411, the high column in left side
1331 tops are provided with the second horizontal top plate 1451.The top surface of the top surface of second top plate 1451 and the first top plate 1411 is the same as high.
The inner side of first top plate 1411 towards the second top plate 1451 is provided with wedge shaped support block 1412.Wedge shaped support block 1412 has level
With the top surface of the first top plate 1411 with high top surface.Curved support block 1413 is installed in the lower section of wedge shaped support block 1412.
Curved support block 1413 is fixed on the high column 1331 on right side.Have between curved support block 1413 and wedge shaped support block 1412
Chain channel 1415.Curved support block 1413 is towards having cambered surface on the direction of wedge shaped support block 1412.Adjustable bridge-type plate chain 14
One end fixed with the phase of the second top plate 1451.The other end passes through chain channel around the cambered surface in curved support block 1413
After 1415, mechanism is pulled by bridge chain and is arranged on the high column 1331 on right side.Bridge chain pulls mechanism and is used for when two high columns
One end of adjustable bridge-type plate chain 14 makes adjustable bridge-type plate chain 14 exceptionally straight when spacing adjusts between 1331.
In the present embodiment, it is the Rodless cylinder 143 being vertically arranged on the high column 1331 on right side that bridge chain, which pulls mechanism,.Nothing
Bar cylinder 143 is located at the inner side of L-shaped cylinder vertically.The piston slider 1431 of Rodless cylinder 143 and the one of adjustable bridge-type plate chain 14
End is mutually fixed.When adjustable bridge-type plate chain 14 pulls mechanism by bridge chain tenses exceptionally straight, adjustable bridge-type plate chain 14 is located at two Gen Gaoli
Portion keeps horizontal between post 1331, adjustable bridge-type plate chain 14 are located at the curved support block set on the high column 1331 in right side
Part between 1413 and piston slider 1431 keeps vertical.When adjustable bridge-type plate chain 14 is between two high column 1331
During portion keeps horizontal, its top surface flushes with the top surface of the first top plate 1411, the second top plate 1451.Adjustable bridge-type plate chain 14 is located at
The vacancy of the high top arc coupling part of column 1331 in right side is compensated by wedge shaped support block 1412, so that two high columns
1331 have horizontal supporting surface.The horizontal supporting surface by the top surface of the first top plate 1411, the second top plate 1451 top surface, can
The top surface of the horizontal component of bridge-type plate chain 14 and the top surface of wedge shaped support block 1412 is adjusted to be formed.
The structure of adjustable bridge-type plate chain 14, as shown in Figure 10, Figure 11, Figure 12, is sequentially connected in series by chain locking nub and formed.Chain locking nub
It is made up of deck plate 1421, block board 1422 and series connection portion.It is made up of deck plate 1421, block board 1422 and series connection portion
Chain locking nub is process by stainless steel integration.Series connection portion is made up of two blocks of axis hole plates 143.The both ends difference of axis hole plate 143
Provided with the first axis hole 1431 and the second axis hole 1432.Axis hole plate 143 is provided with bending part 1433 so that the word that axis hole plate 143 is in
Shape.Two blocks of axis hole plates 143 are oppositely arranged so that the axle center of the first axis hole 1431 of two blocks of axis hole plates 143 coincides, two pieces of axis holes
The axle center of second axis hole 1432 of plate 143 coincides, also, the axle center of the first axis hole 1431 and the axle center phase of the second axis hole 1432
It is parallel.The first axis hole 1431 on two blocks of axis hole plates 143 in the series connection portion of chain locking nub can be stuck in the series connection portion of another chain locking nub
Two blocks of axis hole plates 143 on the second axis hole 1432 inner side.First on two blocks of axis hole plates 143 in the series connection portion of chain locking nub
Axis hole 1431 is stuck in the inner side of the second axis hole 1432 on two blocks of axis hole plates 143 in the series connection portion of another chain locking nub, and passes through axle
Hold 144 be connected when, realize the series connection between two chain locking nubs.Multiple chain locking nubs connect to form the adjustable of the present embodiment between any two
Bridge-type plate chain 14.Two neighboring chain locking nub can surround the axis rotation of the bearing 144 of two chain locking nubs of connection, so that can
Adjust bridge-type plate chain 14 being capable of bend in one direction.Block board 1422 is arranged on the side of two blocks of axis hole plates 143, and with the first axis hole 1431
Axle center it is parallel.Deck plate 1421 is arranged on block board 1422, and parallel with the axle center of the first axis hole 1431.It is specific next
Say, the plane that the axle center of the first axis hole 1431 of chain locking nub and the axle center of the second axis hole 1432 are formed is parallel to deck plate 1421
With the top surface of block board 1422.As shown in figure 13, the distance of shaft centers of the first axis hole 1431 and the second axis hole 1432 is L1, block board
1422 width is L2, and the width of deck plate 1421 is L3.The distance of shaft centers L1 of first axis hole 1431 and the second axis hole 1432, screens
The width L2 of plate 1422 is identical with the width L3 of deck plate 1421, that is, L1=L2=L3.Deck plate 1421 and block board 1422
Shift to install so that zigzag structure is formed between deck plate 1421 and block board 1422.Deck plate 1421 and block board 1422
Between dislocation away from the half for the width of deck plate 1421, it is, in Figure 13 L4 be deck plate 1421 and block board 1422 it
Between dislocation away from L1=L2=L3=2 × L4.The deck plate 1421 and block board 1422 shifted to install causes two neighboring chain locking nub
Can only one-directional rotation, and the deck plate 1421 and block board 1422 that are shifted to install when rotating in the opposite direction block, and nothing
Method bending, so that adjustable bridge-type plate chain 14 can only unidirectional bending.
In the present embodiment, deck plate 1421 and block board 1422 are plate body of the thickness no less than 0.8 centimetre so that adjustable bridge
Formula plate chain 14 has enough physical strengths.And deck plate 1421 is square structure.It should be evident that adjustable bridge-type plate chain 14
The top surface of horizontal component is slapped together by the deck plate 1421 of each chain locking nub between column.Because deck plate 1421 is square knot
Structure so that the mesa edge that the deck plate 1421 of each chain locking nub slaps together has long straight square square edge.And grow directly
Square square edge is riveting mechanism the Z-shaped bottom plate sideline of freezer liner rivet it is required.Common unidirectional bending chain is not
With square edge, and it is not used to provide support when riveting mechanism rivets freezer liner Z-shaped bottom plate sideline.In addition,
The middle part of deck plate 1421 and block board 1422 is provided with hollow hole 146.Hollow hole 146 is used for strong in the physics for not reducing plate body
Material Cost is saved on the premise of degree.
In addition, in the adjustable bridge-type plate chain 14 of the present embodiment, the mistake that is formed by deck plate 1421 and block board 1422
The snap action of bit architecture, when adjustable bridge-type plate chain 14 pulls mechanism by bridge chain to be tensed, it can not be moved between column.Therefore originally
The adjustable bridge-type plate chain 14 of embodiment can play a part of strengthening support between column.Therefore, installed in the second column group
Although the adjustable bridge-type plate chain 14 between two high column 1331 is not used in riveting process support, it can play and strengthen support
Effect.Because the six roots of sensation column of six pillar framework supporting mechanisms 13 is vertically on twice slide rail, therefore physical strength is easily insufficient.
Therefore, the present embodiment strengthens the physical strength of column by cylinder litter retaining mechanism.Cylinder litter retaining mechanism is arranged at six
Between the column of pillar framework supporting mechanism 13.Cylinder litter retaining mechanism includes horizontal litter 1333 and locking cylinder 1334.
Locking cylinder 1334 is arranged in the middle part of column.Horizontal litter 1333 connects column by locking cylinder 1334.Work as locking cylinder
During 1334 relaxation, locking cylinder 1334 can slide along horizontal litter 1333 is horizontal.When locking cylinder 1334 is locked, gas is locked
Cylinder 1334 will be fixed between horizontal litter 1333 and column.Cylinder litter retaining mechanism generally has two kinds of mounting means：The first
Installation is between three root posts of the homonymy that cylinder litter retaining mechanism is arranged on to three sets of column groups, now, horizontal litter
1333 connect three root posts by three locking cylinders 1334.Second of installation is that cylinder litter retaining mechanism is arranged on into column
Between two root posts in group, now horizontal litter 1333 connects two root posts by two locking cylinders 1334.
Claims (10)
1. a kind of freezer liner supporting mechanism with adjustable bridge-type plate chain, it is characterised in that support machine including six pillar frameworks
Structure (13) and cabinet mouth platform (111)；Six pillar framework supporting mechanisms (13) include three sets of column groups：First column group, the second column
Group and the 3rd column group；Often set column group includes two mutually level columns；The column of first column group and the second column group
It is high column with height；The column of 3rd column group is shorter than the column of the first column group and the second column group, is short column；First
Column group, the second column group and the 3rd column group are sequentially arranged successively, and in longitudinal central axis line；The two of three sets of column groups
Root post is respectively arranged on the both sides of longitudinal central axis line, and is symmetrical using longitudinal central axis line；In the column and longitudinal direction of three sets of column groups
The distance of axis is identical；Two high columns of the first column group are vertically arranged in first longitudinal direction translation plates by transverse adjusting mechanism
On；The two root posts of second column group are vertically arranged on longitudinally fixed plate by transverse adjusting mechanism；The two of 3rd column group
Root post is vertically arranged in second longitudinal direction translation plates by transverse adjusting mechanism；Three corresponding to three sets of column groups are laterally adjusted
Complete machine structure is connected with synchronous spacing adjustment drive mechanism；Synchronous spacing adjustment drive mechanism is used to drive each transverse adjusting mechanism simultaneously
So that each transverse adjusting mechanism adjustment column pitch-synchronous；First longitudinal direction translation plates and second longitudinal direction translation plates be arranged on parallel to
In the longitudinal slide rail of longitudinal central axis line, and it is connected to longitudinal translation drive mechanism；Longitudinal translation drive mechanism is used to drive
First longitudinal direction translation plates or second longitudinal direction translation plates move along longitudinal central axis line；Between the top of the high column or short column
Adjustable bridge-type plate chain is provided between top；One end of the adjustable bridge-type plate chain is fixed on the top of a root post, the other end
Then around the curved support block (1413) set on another column, connecting bridge chain pulls mechanism afterwards；The adjustable bridge-type plate chain is located at
Part between two root posts, can't be because of loose and sagging in level；Cabinet mouth platform (111) ring column is set, and liftable,
The cabinet mouth of the freezer liner is supported during top for tipping upside down on six pillar framework supporting mechanisms (13) when freezer liner.
2. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 1, it is characterised in that described adjustable
Bridge-type plate chain is sequentially connected in series by chain locking nub and formed；The chain locking nub is by deck plate (1421), block board (1422) and institute of series connection portion
Composition；The series connection portion is made up of two pieces of axis hole plates (143)；The both ends of axis hole plate (143) are respectively equipped with the first axis hole
And the second axis hole (1432) (1431)；Axis hole plate (143) is provided with bending part (1433) so that axis hole plate (143) is in a zigzag；
Two pieces of axis hole plates (143) are oppositely arranged so that the axle center of the first axis hole (1431) of two pieces of axis hole plates (143) coincides, two pieces
The axle center of the second axis hole (1432) of axis hole plate (143) coincides, and causes two pieces of axis hole plates (143) in the series connection portion of chain locking nub
On the first axis hole (1431) series connection portion that adjacent chain locking nub can be stuck in two pieces of axis hole plates (143) on the second axis hole
(1432) inner side；The first axis hole (1431) and two blocks of axis hole plates of adjacent chain locking nub on two pieces of axis hole plates (143) of chain locking nub
(143) it is connected between the second axis hole (1432) on by bearing (144), and enables two pieces of adjacent chain locking nubs to surround axle
Hold the axis rotation of (144)；Block board (142) is arranged on the side of two pieces of axis hole plates (143), and with the first axis hole (1431)
Axle center is parallel；Deck plate (141) is arranged on block board (142), and parallel with the axle center of the first axis hole (1431)；Table top
The width of plate (141) and block board (142) and the first axis hole (1431) and the axle of the second axis hole (1432) on axis hole plate (143)
The heart is away from identical；Deck plate (141) and block board (142) shift to install so that shape between deck plate (141) and block board (142)
Zig zag structure.
3. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 2, it is characterised in that deck plate
(141) dislocation between block board (142) is away from the half for deck plate (141) width.
4. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 2, it is characterised in that the bridge chain
It is the Rodless cylinder (143) being vertically arranged on column to pull mechanism；The piston slider (1431) of Rodless cylinder (143) with it is described
One end of adjustable bridge-type plate chain is mutually fixed；The adjustable bridge-type plate chain is located at curved support block (1413) and piston slider (1431)
Between part in vertical.
5. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 2, it is characterised in that be provided with arc
The column top of shape support block (1413) is provided with the first top plate (1411)；Top and the column top of the adjustable bridge-type plate chain
It is provided with the second top plate (1451)；The top surface of adjustable bridge-type plate chain part horizontal between two root posts and the first top
The top surface of plate (1411) and the second top plate (1451) flushes；First top plate (1411) is towards the adjustable bridge-type plate chain horizontal component
Side be provided with wedge shaped support block (112)；Wedge shaped support block (112) has horizontal same with the top surface of the first top plate (111)
High top surface；Curved support block (1413) is arranged on the lower section of wedge shaped support block (112)；Curved support block (1413) and wedge shape branch
There is chain channel (115) between bracer (112).
6. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 1, it is characterised in that the transverse direction
Adjustment mechanism includes cross lead screw (1321) and horizontal slide rail (1322)；The two root posts bottom of the column group passes through cunning respectively
Block frame is located in horizontal slide rail (1322)；Cross lead screw (1321) is provided with forward and reverse screw thread, parallel with horizontal slide rail (1322)；
The two root posts bottom of the column group connects the forward screw thread and reverse thread of cross lead screw (1321) by silk braid respectively, from
And enable the two root posts of the column group are driven when cross lead screw (1321) rotates in horizontal slide rail (1322) with
Opposite direction movement；The synchronous spacing adjustment drive mechanism includes the first vertical petal shaft transmission (1301), second
Vertical petal shaft transmission (1302), the 3rd vertical petal shaft transmission (1303), petal axle (1304) and the wide motor of tune
(1305)；The vertical flower of first vertical petal shaft transmission (1301), the second vertical petal shaft transmission (1302) and the 3rd
Valve shaft transmission (1303) is located on petal axle (1304), and can be mobile along petal axle (1304)；Petal axle (1304)
Perpendicular to the cross lead screw (1321) of the transverse adjusting mechanism；Petal axle (1304) is driven by the first vertical petal axle respectively
Mechanism (1301), the second vertical petal shaft transmission (1302) and the 3rd vertical petal shaft transmission (1303) connect three sets
The cross lead screw (1321) of transverse adjusting mechanism corresponding to column group；Wide motor (1305) is adjusted in petal axle (1304) connection.
7. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 1, it is characterised in that six pillar frames
Cylinder litter retaining mechanism is additionally provided between the column of body supporting mechanism (13)；The cylinder litter retaining mechanism includes level
Litter (1333) and locking cylinder (1334)；Locking cylinder (1334) is arranged in the middle part of column；Horizontal litter (1333) passes through lock
Tight cylinder (1334) connection column；When locking cylinder (1334) relaxation, locking cylinder (1334) can be along horizontal litter
(1333) it is horizontal to slide；When locking cylinder (1334) is locked, locking cylinder (1334) by horizontal litter (1333) and column it
Between it is fixed.
8. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 1, it is characterised in that cabinet mouth platform
(111) it is connected with cabinet mouth platform elevating mechanism；The cabinet mouth platform elevating mechanism includes chain (112), motor (113) and four mantle fibers
Roofbolt covers mechanism；The screw mandrel column sleeve mechanism includes silk braid post (121) and screw mandrel post (122)；Silk braid post (121) is vertically installed at
On base (110)；Screw mandrel post (122) is vertically arranged in the silk braid hole of silk braid post (121)；The top of silk braid post (121) is set
There is drive gear (123)；Drive gear (123) is arranged on screw mandrel post (122), and can be with screw mandrel post (122) synchronous axial system；
Four sleeve screw rod column sleeve mechanisms are located at the corner of base (110) respectively；Cabinet mouth platform (111) is square plate body, installed in screw mandrel
The top of post (122), in horizontally disposed；Motor (113) is arranged on base (110), and is connected with driving gear (114)；Chain
Drive gear (123) and driving gear (114) of the bar (112) in each screw mandrel column sleeve mechanism, so that motor (113)
The drive gear (123) in each screw mandrel column sleeve mechanism can be driven to rotate by driving gear (114) and chain (112), entered
And screw mandrel post (122) is driven to rotate.
9. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 1, it is characterised in that described three sets
Pressure pin (1336) in angle cabinet are respectively arranged with three root posts of column group homonymy；Pressure pin (1336) level is set in angle cabinet
Put, and be arranged on by angle cabinet Neto cylinder (1335) on column so that pressure pin (1336) can be in angle cabinet in angle cabinet
Under the driving for holding in the palm cylinder (1335), the side that three root posts of three sets of columns group homonymy are formed is stretched out, so that angle
Pressure pin (1336) can support the cabinet mouth of the freezer liner of inclined mouth type in cabinet.
10. the freezer liner supporting mechanism of adjustable bridge-type plate chain is carried as claimed in claim 1, it is characterised in that cabinet mouth platform
(111) the outer pressure pin (119) of some angle cabinets being driven by the cylinder is provided with；Pressure pin (119) is horizontally disposed in angle cabinet, can
Under the driving of its respective cylinder, the side that three root posts of three sets of columns group homonymy are formed is stretched to, so that angle
The outer pressure pin (119) of cabinet can support the cabinet mouth of the freezer liner of inclined mouth type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188492.1A CN107876642B (en) | 2017-11-24 | 2017-11-24 | Refrigerator liner supporting mechanism with adjustable bridge plate chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188492.1A CN107876642B (en) | 2017-11-24 | 2017-11-24 | Refrigerator liner supporting mechanism with adjustable bridge plate chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107876642A true CN107876642A (en) | 2018-04-06 |
| CN107876642B CN107876642B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711188492.1A Active CN107876642B (en) | 2017-11-24 | 2017-11-24 | Refrigerator liner supporting mechanism with adjustable bridge plate chain |
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| Country | Link |
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| CN (1) | CN107876642B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111284023A (en) * | 2020-03-09 | 2020-06-16 | 孙继成 | Refrigerator-freezer inner bag installation mouth frame machine |
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| CN111284023A (en) * | 2020-03-09 | 2020-06-16 | 孙继成 | Refrigerator-freezer inner bag installation mouth frame machine |
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|---|---|
| CN107876642B (en) | 2023-06-30 |
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