CN109227500A

CN109227500A - Automobile central passage material frame

Info

Publication number: CN109227500A
Application number: CN201810788727.9A
Authority: CN
Inventors: 姜汉忠; 陈钢; 张家山
Original assignee: Zhongjiu Logistic Co Ltd
Current assignee: Zhongjiu Logistic Co Ltd
Priority date: 2018-07-18
Filing date: 2018-07-18
Publication date: 2019-01-18

Abstract

The invention discloses a kind of automobile central passage material framves, first support device of support is provided including material frame ontology, for the first position to centre gangway, the second support device, the third support device for providing centre gangway support, the spacing column for being limited in a first direction to centre gangway and the pressing device for applying pressing force to centre gangway of support are provided for the second position to centre gangway, the first support device, the second support device, third support device, spacing column and pressing device are set on material frame ontology.Automobile central passage material frame of the invention picks and places automobile central passage convenient for manipulator, the efficiency of pickup can be improved, promote the assembly efficiency of automobile.

Description

Automobile central passage material frame

Technical field

The invention belongs to transport auxiliary device technical field, specifically, the present invention relates to a kind of automobile central passage material Frame.

Background technique

On auto production line, the pickup for centre gangway is automatically performed by manipulator.Automobile central passage Volume is big, weight weight, and the material frame for being currently used for storage automobile central passage is not able to satisfy the requirement of manipulator automatic clamping and placing material.

Summary of the invention

The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention provides a kind of vapour Vehicle centre gangway material frame, it is therefore an objective to pick and place automobile central passage convenient for manipulator.

To achieve the goals above, the technical scheme adopted by the invention is as follows: automobile central passage material frame, including material frame sheet Body provides the first support device of support for the first position to centre gangway, mentions for the second position to centre gangway For the second support device of support, the third support device for providing centre gangway support, for right in a first direction The spacing column that centre gangway is limited and the pressing device for applying pressing force to centre gangway, the first support device, Second support device, third support device, spacing column and pressing device are set on material frame ontology.

The third support device is arranged to tetrad, and four third support devices in same group are jointly at least One centre gangway provides support, is in distributed rectangular and four third support devices in same group of four third support devices It is to provide support to centre gangway at the both ends of centre gangway, first support device and second support device distinguish position Between two third support devices.

First support device includes the first support frame and is rotatably arranged on the first support frame and can support The first tray switched between position and evacuation position, it is at first that multiple and all first trays, which are arranged, in the first tray It is sequentially arranged along the vertical direction on support, the rotation centerline of the first tray is parallel with second direction, first direction and second Direction is horizontal direction and first direction and second direction are perpendicular.

First support device further includes being matched with first support frame so that first tray is maintained at branch The first gag lever post of position is supportted, the first gag lever post is set on the first tray.

For two adjacent first trays, the first tray being located above has for the first tray with lower section First contact face contact the first mating surface, underlying first tray from evacuation position rotate to the process of Support Position In, the first contact surface of underlying first tray cooperates face contact to push position with the first of the first tray being located above The first tray in top is rotated, until the support end for the first tray being located above extend out to first support frame It is external.

Second support device includes the second support frame, is rotatably arranged on the second support frame and can be in support level It sets between evacuation position multiple second trays for switching over and is connect with two adjacent the second trays to realize two the The tray connecting rod of the linkage of two trays, all second trays are to be sequentially arranged along the vertical direction on the second support frame, the second support The rotation centerline of block is parallel with second direction, and first direction and second direction are horizontal direction and first direction and second party To perpendicular.

Second support device further includes being set to second support frame and for being maintained at second tray Second gag lever post of Support Position and be set on the second support frame and for when the second tray switches to evacuation position to the Two trays play the second retainer of position-limiting action, and the second retainer is located at the second tray that bottom is on the second support frame Top, the second gag lever post is located at the top of the second tray.

The third support device includes third support frame and is rotatably arranged on third support frame and can support The third tray switched between position and evacuation position, it is to support in third that multiple all third trays, which are arranged, in third tray It is sequentially arranged along the vertical direction on frame, the rotation centerline of third tray is parallel with first direction；For adjacent two Three trays, the third tray being located above have the second cooperation of the second contact face contact for the third tray with lower section Face, during underlying third tray is rotated from evacuation position to Support Position, the of underlying third tray Two contact surfaces cooperate face contact to push the third tray being located above to be rotated with the second of the third tray being located above, Until the support end for the third tray being located above extend out to the outside of third support frame.

The third support device further includes being matched with the third support frame so that the third tray is maintained at branch The third gag lever post of position is supportted, third gag lever post is set on third tray.

The pressing device includes the first briquetting shaft being rotatably arranged on the material frame ontology and the second briquetting Shaft, the first compact heap that is set in the first briquetting shaft and can be switched between working condition and off working state, It is set to the second compact heap that can be switched in the second briquetting shaft and between working condition and off working state and first First rocker arm of briquetting shaft connection, the second rocker arm connecting with the second briquetting shaft are rotated with the first rocker arm and the second rocker arm The connecting rod of connection, for making the first compact heap and the second compact heap be maintained at the positioning mechanism and handle of working condition, it is fixed Position mechanism is connect with the first briquetting shaft and/or the second briquetting shaft, and handle is set to the first briquetting shaft or the second briquetting turns On axis.

Automobile central passage material frame of the invention picks and places automobile central passage convenient for manipulator, the effect of pickup can be improved Rate promotes the assembly efficiency of automobile.

Detailed description of the invention

This specification includes the following drawings, and shown content is respectively:

Fig. 1 is the structural schematic diagram of automobile central passage material frame of the present invention；

Fig. 2 is the structural schematic diagram of the first support device；

Fig. 3 is the main view of the first support device；

Fig. 4 is the structural schematic diagram of the second support device；

Fig. 5 is the main view of the second support device；

Fig. 6 is the structural schematic diagram of third support device；

Fig. 7 is the main view of third support device；

Fig. 8 is the structural schematic diagram of pressing device；

Fig. 9 is the enlarged diagram at positioning mechanism；

In the figure, it is marked as 1, horizontal chassis；2, lateral blocked frame；3, the first support device；301, the first support frame；302, the first support Block；303, the first gag lever post；304, the first contact surface；305, the first mating surface；306, the first retainer；307, first rotating shaft； 4, the second support device；401, the second support frame；402, the second tray；403, the second gag lever post；404, the second retainer；405, Second shaft；406, tray connecting rod；5, third support device；501, third support frame；502, third tray；503, third limits Bar；504, locating part；505, third shaft；506, mounting hole；507, the second contact surface；508, the second mating surface；509, third Retainer；6, pressing device；601, the first briquetting shaft；602, the second briquetting shaft；603, the first compact heap；604, the second pressure Tight block；605, the first rocker arm；606, the second rocker arm；607, connecting rod；608, locating piece；609, lock pin；610, handle；7, it limits Position column.

Specific embodiment

Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution Solution, and facilitate its implementation.

As shown in Figures 1 to 9, the present invention provides a kind of automobile central passage material framves, including expect frame ontology, are used for centering It entreats the first position in channel to provide the first support device 3 of support, provide the of support for the second position to centre gangway Two support devices 4, are used in a first direction to centre gangway the third support device 5 for providing centre gangway support The spacing column 7 limited and the pressing device 6 for applying pressing force to centre gangway, the first support device 3, second Support arrangement 4, third support device 5, spacing column 7 and pressing device 6 are set on material frame ontology.

Specifically, material frame ontology, which has, accommodates centre gangway, first as shown in Figure 1, material frame ontology is tower structure The accommodating cavity of support device 3, the second support device 4, third support device 5, spacing column 7 and pressing device 6, the accommodating cavity are Rectangular cavities, accommodating cavity are respectively formed the opening of a rectangle on the top surface and two sides of material frame ontology, and material frame ontology is Unenclosed construction, convenient for operation when manipulator pick-and-place when centre gangway, manipulator, which can be inserted in accommodating cavity to pick up to be located at, to be held The centre gangway in chamber is set, automobile assembling efficiency is helped to improve.Material frame ontology includes horizontal chassis 1 and is vertically arranged at horizontal chassis Two lateral blocked frames 2 on 1, horizontal chassis 1 are rectangular configuration, and horizontal chassis 1 is horizontally disposed, the length direction and second of horizontal chassis 1 Direction is parallel, and the width direction of horizontal chassis 1 is parallel with first direction, first direction and second direction be horizontal direction and First direction and second direction are perpendicular, and two lateral blocked frames 2 are set to the both ends in the width direction of horizontal chassis 1, and lateral blocked frame 2 has There are certain length and height, the length direction of lateral blocked frame 2 is parallel with second direction, shape between the top of two lateral blocked frames 2 At the opening for allowing manipulator and centre gangway to pass through, manipulator be centre gangway top pick up centre gangway, accommodating cavity by Two lateral blocked frames 2 and horizontal chassis 1, which surround, to be formed.Expect that multiple centre gangways can be placed simultaneously in the accommodating cavity of frame ontology, owns Centre gangway can be sequentially arranged along the vertical direction in the accommodating cavity of material frame ontology, and the sacker of automobile central passage can be improved Make efficiency, the cost of manufacture of material frame can be saved, the area for reducing centre gangway memory block occupies, conducive to the management of material frame.Position It is that offer support is matched by the first support device 3, the second support device 4 and third support device 5 in the centre gangway of each layer, Pressing device 6 compresses all centre gangways simultaneously.First support device 3, the second support device 4, third support device 5, limit Position column 7 and pressing device 6 are set on horizontal chassis 1 and are located between two lateral blocked frames 2, and centre gangway is in a horizontal state placement In the accommodating cavity of material frame ontology, the length of centre gangway is longer, and the length direction of centre gangway is parallel with second direction, the Respectively close to one end on the length direction of centre gangway, third support device 5 is in centre gangway for one position and second position Length direction on end to centre gangway provide support, the first support device 3 and the second support device 4 are in centre gangway Length direction on both ends between position at provide support to centre gangway, centre gangway is fixed by pressing device 6 In the first support device 3, the second support device 4 and third support device 5.

Preferably, as shown in Figure 1, third support device 5 is arranged to tetrad, in same group of four thirds Support device 5 provides support at least one centre gangway jointly, in same group of four third support devices 5 in rectangle point Cloth and four third support devices 5 are to provide support, the first support device 3 and second to centre gangway at the both ends of centre gangway Support device 4 is located between two third support devices 5, i.e., the both ends of centre gangway are respectively disposed with two third branch Support arrangement 5, four third support devices 5 are matched with first support device 3 and second support device 4, common right Centre gangway provides a supporting role.For being in same group of four third support devices 5, the first support device 3 is located in Between two third support devices 5 on the same straight line parallel with second direction, the second support device 4 is located in and the Between other two third support device 5 on the parallel same straight line in two directions, the first support device of reasonable layout 3, Quantity and the position of two support devices 4 and third support device 5, while ensuring to provide stable support to centre gangway, Centre gangway is picked up convenient for manipulator, when manipulator feeding is that the both ends crawl center on the length direction of centre gangway is logical Road, operating space is big, easy to operate, high-efficient.

As shown in Figure 1 to Figure 3, the first support device 3 includes the first support frame 301 and is rotatably arranged on the first support On frame 301 and in Support Position and the first tray 302 that switch between position can be avoided, the first tray 302 is arranged multiple And all first trays 302 are to be sequentially arranged along the vertical direction on the first support frame 301, the rotation center of the first tray 302 Line is parallel with second direction, and first direction and second direction are horizontal direction and first direction and second direction are perpendicular.When When first tray 302 is in Support Position, the support end of the first tray 302 is located at the outside of the first support frame 301, the first tray 302 match with the second support device 4 and third support device 5 with the centre gangway offer support to top.First support frame 301 are vertically arranged on horizontal chassis 1, and the first support frame 301 extends towards the top of horizontal chassis 1, under the first support frame 301 End is fixedly connected with horizontal chassis 1, and the first support device 3 has first support frame 301, and the first tray 302 is in the first support It can be rotated up and down on frame 301.First tray 302 is mounted on the first support frame 301 by first rotating shaft 307, first rotating shaft 307 Axis it is parallel with second direction.First tray 302 has certain length, and the first tray 302, which has, allows first rotating shaft 307 Across axis hole and the axis hole be located at the first tray 302 length direction on both ends position at.First tray 302 is set Being set to can switch between evacuation position, trigger position and Support Position, when the first tray 302 is in Support Position, The support end of first tray 302 extend out to the outside of the first support frame 301, the centrally located channel of support end of the first tray 302 Movement routine on, so that the first tray 302 can support centre gangway；When the first tray 302 is in evacuation position, first The support end of tray 302 is not in the movement routine of centre gangway, at this time the centrally located channel of support end of the first tray 302 Movement routine outside, obstruction can be generated to avoid the centre gangway that moves under opposite direction；Trigger position be located at evacuation position and Between Support Position, evacuation position is located at the top of trigger position, and Support Position is located at the lower section of trigger position, when the first tray 302 be in trigger position when, the support end of the first tray 302 extend out to the outside of the first support frame 301, at this time the first tray 302 can with move down in centre gangway contact and the pressure that is applied by centre gangway is to be rotated down, until switch to Support Position.When putting centre gangway, centre gangway is successively put from the bottom to top along the vertical direction on material frame.It is putting During centre gangway, when putting a centre gangway every time, first tray 302 is pushed down on by centre gangway to branch Centre gangway of the position to support this time to put is supportted, the first tray 302 rotation above first tray 302 to trigger bit It sets, it is ensured that have first tray 302 that can touch next centre gangway to be put, remaining the first support being located above Block 302 is in evacuation position, avoids influencing putting for next centre gangway.

As shown in Figure 1 to Figure 3, when the first tray 302 is in Support Position, the support end of the first tray 302 is in water The length direction of level state, the support end of the first tray 302 is parallel with first direction, and the support end of the first tray 302 is in The first position in centre channel is in contact, it is ensured that can provide centre gangway stable supporting role.It avoids position and is located at triggering The top of position and Support Position, when the first tray 302 is in evacuation position, the first tray 302 is in heeling condition；Triggering Position is located at the top of Support Position and is located at the lower section of evacuation position, when the first tray 302 is in trigger position, the first support Block 302 is also at heeling condition, inclining when tilt angle when the first tray 302 is in evacuation position is less than in trigger position Rake angle, the end of the first tray 302 extend out to the outside of the first support frame 301, it is ensured that can be with the i.e. center that will put Channel contact, and bear the pressure of centre gangway application and rotate down to Support Position.First support device of this structure 3, during putting centre gangway, it can be realized the linkage of the first tray 302, so that putting for centre gangway is easy to operate It is convenient, substantially increase the packing work efficiency of centre gangway.

As shown in Figure 1 to Figure 3, the first support device 3 further includes being matched with the first support frame 301 so that the first tray 302 are maintained at the first gag lever post 303 of Support Position, and the first gag lever post 303 is set on the first tray 302.First gag lever post 303 have certain length, and the length direction of the first gag lever post 303 is parallel with second direction.The fixation of first gag lever post 303 is set It sets on the first tray 302, first rotating shaft 307 is between the first gag lever post 303 and the support end of the first tray 302.First Gag lever post 303 is located at the outside of the first support frame 301, the first gag lever post 303 can with the first tray 302 synchronize be rotated up and down. During the first tray 302 rotates down to Support Position, the first rotation upwards of gag lever post 303, when the first gag lever post 303 After the outer wall face contact of the first support frame 301, the first support frame 301 prevents the rotation upwards of the first gag lever post 303, and then makes the One tray 302 stops at Support Position.The setting of first gag lever post 303 helps to ensure the accurate of 302 position of the first tray Property, enable the first tray 302 in blowing accurately and rapidly to reach Support Position, and help to improve to centre gangway The reliability and stability of support, and 3 compact overall structure of the first support device save space, facilitate arrangement.

As shown in Figure 1 to Figure 3, the first support device 3 further includes being set on the first support frame 301 and being located at for limiting First retainer 306 of the rotational angle of the first tray 302 of bottom, the first retainer 306 are located at adjacent two first Between tray 302.In the first all trays 302, the rotational angle positioned at the first tray 302 of bottom is minimum, top its The rotational angle of remaining the first all tray 302 is identical and is greater than the rotational angle of the first tray 302 of bottom.Positioned at most lower First tray 302 of side is not required to rotation to evacuation position, which is arranged between Support Position and trigger position It switches over, after first tray 302 and the contact of the first retainer 306 of top, the first tray 302 is switched by Support Position To trigger position.Underway when putting of channel of centre, the first tray 302 positioned at bottom are pushed down on by centre gangway first The centre gangway to Support Position to support this time to put is moved, the first adjacent tray 302 of top is located at the first of bottom Tray 302 is pushed and is rotated to trigger position.

As shown in Figure 1 to Figure 3, for two adjacent the first trays 302, the first tray 302 being located above, which has, to be used In the first mating surface 305 contacted with the first contact surface 304 of the first tray 302 of lower section, underlying first tray 302 During rotating from evacuation position to Support Position, the first contact surface 304 of underlying first tray 302 with positioned at upper First mating surface 305 of the first tray 302 of side is contacted to push the first tray 302 being located above to be rotated, until position The outside of the first support frame 301 is extend out in the support end of the first tray 302 of top.For same first tray 302, The support end of one tray 302 is one end on the length direction of the first tray 302, and the first contact surface 304 is the first tray 302 The top surface of the other end on length direction, the first mating surface 305 are the bottom surface of the first tray 302, and the first contact surface 304 is located at the The top of one mating surface 305, the area of the area of the first contact surface 304 less than the first mating surface 305.Preferably, first Mating surface 305 is arc surface and the axis of the first mating surface 305 is parallel with the rotation centerline of the first tray 302, and first connects Contacting surface 304 is also arc surface and the axis of the first contact surface 304 is parallel with the axis of the first mating surface 305, the first contact surface 304 diameter is contacted for line between first contact surface 304 and the first mating surface 305, is connect less than the diameter of the first mating surface 305 Contacting surface product is small, and frictional force is small, and the flexibility of the first tray 302 is good, long service life.

As shown in Figure 1 to Figure 3, for two the first trays 302 adjacent along the vertical direction on the first support frame 301, position The first tray 302 in lower section is rotated by trigger position to Support Position, and the first tray 302 being located above is revolved by evacuation position Go to trigger position；During the rotation of the first tray 302 of lower section is to Support Position, the of the first tray 302 of lower section One contact surface 304 can be contacted with the first mating surface 305 of the first tray 302 of top, and the first tray 302 of lower section simultaneously pushes The 304 place end of the first contact surface of first tray 302 of side rotates upwards, and the support end of the first tray 302 of top is then downward Rotation, after the first tray 302 rotation to Support Position of lower section, the first tray 302 of top is rotated by avoiding position to touching Send out position, wait putting for next centre gangway, the first gag lever post 303 on the first tray 302 in Support Position with The contact of first support frame 301.The support end of first tray 302 with centre gangway for contacting, to provide support to centre gangway, The support end of the first tray 302 in Support Position is located at the outside of the first support frame 301, the first support in trigger position The support end of block 302 also is located at the outside of the first support frame 301, and the support end of the first tray 302 is in touching in the first tray 302 Length when extending out to the first support frame 301 when sending out position is less than support end stretching when the first tray 302 is in Support Position Length when to the first support frame 301.Preferably, the position of centre of gravity of the first tray 302 is where the first contact surface 304 One end, the rotation centerline of the first tray 302 and the first contact surface 304 (namely one on the length direction of the first tray 302 Hold end face) between vertical range be greater than and the end face of support end (namely the other end end on the length direction of the first tray 302 Face) between vertical range, the vertical range between the position of centre of gravity of the first tray 302 and the first contact surface 304 is less than first One end weight of vertical range namely the first tray 302 between the position of centre of gravity of tray 302 and the end face of support end is heavy, another One end is light-weight, in this way during taking out centre gangway, after centre gangway is separated with the first tray 302, is applied to Pressure on one tray 302 disappears, and the first tray 302 can rotate upwards, is voluntarily rotated by Support Position to evacuation position or touching Send out position, evacuation position is the initial position of the first tray 302, the first tray 302 can self-resetting, without manpower intervention to the One tray 302 is resetted, convenient for next time put operation, more meet human engineering and automatic production line.

As shown in Figure 1 to Figure 3, in the present embodiment, the first tray 302 is arranged seven altogether.

As shown in Figure 1, Figure 4 and Figure 5, the second support device 4 includes the second support frame 401, is rotatably arranged on second On support frame 401 and can between Support Position and evacuation position multiple second trays 402 that switch over and with adjacent two The connection of a second tray 402 to realize the tray connecting rod 406 of the linkage of two the second trays 402, all second trays 402 be It being sequentially arranged along the vertical direction on second support frame 401, the rotation centerline of the second tray 402 is parallel with second direction, the One direction and second direction are horizontal direction and first direction and second direction are perpendicular.When the second tray 402 is in support level When setting, the support end of the second tray 402 is located at the outside of the second support frame 401, the second tray 402 and the first tray 302 and Three support devices 5, which are matched, provides support with the centre gangway to top.Second support frame 401 is vertically arranged in horizontal chassis 1 On, the second support frame 401 extends towards the top of horizontal chassis 1, and the lower end of the second support frame 401 is fixedly connected with horizontal chassis 1, the Two support devices 4 have second support frame 401, and the second tray 402 can be rotated up and down on the second support frame 401.Second Tray 402 is mounted on the second support frame 401 by the second shaft 405, and the axis of the second shaft 405 is equal with second direction Row.Second tray 402 has certain length, and the second tray 402 has the axis hole for allowing the second shaft 405 to pass through and the axis hole position At position between the both ends on the length direction of the second tray 402.Second tray 402 is arranged to can be in evacuation position, touching It is switched between hair position and Support Position, when the second tray 402 is in Support Position, the support end of the second tray 402 The outside of the second support frame 401 is extend out to, in the movement routine in the centrally located channel of support end of the second tray 402, thus Two trays 402 can support centre gangway；When the second tray 402 is in evacuation position, the support end of the second tray 402 is not located In the movement routine of centre gangway, the outside of the movement routine in the centrally located channel of support end of the second tray 402 at this time can Obstruction is generated to avoid to the centre gangway moved down；Trigger position is located between evacuation position and Support Position, avoids position Setting in the top of trigger position, Support Position is located at the lower section of trigger position, when the second tray 402 is in trigger position, The support end of second tray 402 extend out to the outside of the second support frame 401, at this time second tray 402 can with move down Centre gangway contacts and the pressure by centre gangway application is to be rotated down, until switching to Support Position.Putting center When channel, centre gangway is successively put from the bottom to top along the vertical direction on material frame.It is identical with the first support device 3, During putting centre gangway, when putting a centre gangway every time, second tray 402 is pushed down on by centre gangway Centre gangway to Support Position to support this time to put is located on second tray 402 under the action of tray connecting rod 406 The second tray 402 rotation of side is to trigger position, it is ensured that have second tray 402 can touch it is next it is to be put in Channel is entreated, remaining second tray 402 being located above is in evacuation position, avoids influencing putting for next centre gangway.This Second support device 4 of kind structure can be realized the linkage of the second tray 402 during putting centre gangway, so that in Putting for centre channel is simple and convenient, substantially increases the packing work efficiency of centre gangway.

As shown in Figure 1, Figure 4 and Figure 5, when the second tray 402 is in Support Position, at the support end of the second tray 402 It is parallel with first direction in the length direction of horizontality, the support end of the second tray 402, the support end of the second tray 402 It is in contact with the second position of centre gangway, it is ensured that stable supporting role can be provided centre gangway.Evacuation position is located at The top of trigger position and Support Position, when the second tray 402 is in evacuation position, the second tray 402 is in heeling condition； Trigger position is located at the top of Support Position and is located at the lower section of evacuation position, when the second tray 402 is in trigger position, the Two trays 402 are also at heeling condition, when tilt angle when the second tray 402 is in evacuation position is less than in trigger position Tilt angle, the end of the second tray 402 extend out to the outside of the second support frame 401, it is ensured that can with will put Centre gangway contact, and bear the pressure of centre gangway application and rotate down to Support Position.The support end of second tray 402 For contacting with centre gangway, to provide support to centre gangway, the support end of the second tray 402 in Support Position is located at The outside of second support frame 401, the support end of the second tray 402 in trigger position also are located at the outer of the second support frame 401 Portion, the length when support end of the second tray 402 extend out to the second support frame 401 when the second tray 402 is in trigger position Length when extending out to the second support frame 401 when the second tray 402 is in Support Position less than support end.

As shown in Figure 1, Figure 4 and Figure 5, tray connecting rod 406 be with adjacent two the second trays 402 in the vertical direction, The sum that multiple and tray connecting rod 406 sum is less than the second tray 402 is arranged in tray connecting rod 406.For phase on vertical direction The second tray 402 being located above on two adjacent the second trays 402, the upper end of tray connecting rod 406 and two the second trays 402 Rotation connection, the lower end of tray connecting rod 406 are rotatablely connected with underlying second tray 402 on two the second trays 402, support Block connecting rod 406 is for realizing the linkage of all second trays 402, the second tray 402 pushing away by tray connecting rod 406 of top Kinetic energy reaches and 402 synchronous rotary of the second tray of lower section.The upper end of tray connecting rod 406 passes through the second tray of pin shaft above One end and the second tray 402 on 402 length direction are rotatablely connected, and the lower end of tray connecting rod 406 is by pin shaft in lower section One end on the length direction of second tray 402 and the second tray 402 are rotatablely connected, and the upper end of tray connecting rod 406, which has, allows pin The through-hole and the through-hole that axis passes through are the kidney slot for the diameter that length is greater than pin shaft, another on the length direction of the second tray 402 One end is the support end for contacting with centre gangway, and the second shaft 405 is located between the both ends of the second tray 402, and tray connects The lower end of bar 406 has the through-hole for allowing pin shaft to pass through and the through-hole is circular hole identical with pin diameter.Putting centre gangway During, it will push the second tray 402 after central channel contact to underlying second tray 402 and be rotated down, it should Underlying second tray 402 switches to Support Position by trigger position, which passes through tray Connecting rod 406 pushes the second tray 402 being located above to be rotated down, and cuts the second tray 402 being located above by avoiding position Trigger position is shifted to, putting for another centre gangway is waited.When manipulator picks up centre gangway, in centre gangway to moving up During dynamic, the second rotation upwards of tray 402 will push after the second tray 402 of central channel contact to top, and then push away Dynamic second tray 402 switches to evacuation position by Support Position.

Second support device 4 of above structure, the second tray 402 can during picking and placing material voluntarily switching position, nothing Need manpower intervention to reset the second tray 402, convenient for next time put operation, more meet human engineering and automatic production Line picks and places material convenient for cooperative mechanical hand, and structure is simple, and operating efficiency is high.

As shown in Figure 1, Figure 4 and Figure 5, the second support device 4 further includes being set to the second support frame 401 and for making second Tray 402 is maintained at the second gag lever post 403 of Support Position and is set on the second support frame 401 and is used in the second tray 402 play the second retainer 404 of position-limiting action to the second tray 402 when switching to evacuation position, the second retainer 404 is located at The top of the second tray 402 on second support frame 401 in bottom, the second gag lever post 403 are located at the upper of the second tray 402 Side.Second gag lever post 403 has certain length, and the length direction of the second gag lever post 403 is parallel with second direction, the second limit Position bar 403 is fixed on the second support frame 401, and the quantity of the second gag lever post 403 is identical as the quantity of the second tray 402, Each second gag lever post 403 is located at the top of second tray 402, and all second gag lever posts 403 are along the vertical direction It is sequentially arranged.During the second tray 402 rotates down to Support Position, when the second gag lever post 403 and the second tray 402 After contact, the second gag lever post 403 prevents the second tray 402 from rotating, and then the second tray 402 is made to stop at Support Position.Second The setting of gag lever post 403 facilitates the accuracy for ensuring 402 position of the second tray, enables the second tray 402 in blowing Accurately and rapidly reach Support Position, and help to improve the reliability and stability to central channel support, and second 4 compact overall structure of support arrangement saves space, facilitates arrangement.Second retainer 404 is used to limit the second support positioned at bottom The rotational angle of block 402, the second retainer 404 is between two adjacent the second trays 402.The second all trays 402 In, the rotational angle positioned at the second tray 402 of bottom is minimum, the rotational angle of remaining the second all tray 402 of top The rotational angle of the second tray 402 that is identical and being greater than bottom.Rotation is not required to evacuation positioned at the second tray 402 of bottom Position, second tray 402 are arranged to switch between Support Position and trigger position.It puts in underway centre channel When, it is pushed down on by centre gangway first to Support Position positioned at the second tray 402 of bottom to support during this time put Channel is entreated, the second adjacent tray 402 of top is pushed away by the tray connecting rod 406 being connected with the second tray 402 for being located at bottom It moves and rotates to trigger position.

As shown in Figure 1, Figure 4 and Figure 5, for two the second trays adjacent along the vertical direction on the second support frame 401 402, underlying second tray 402 is rotated by trigger position to Support Position, and the second tray 402 being located above is by avoiding Position is rotated to trigger position；During the second tray 402 of lower section rotation to Support Position, the second tray of lower section 402 promotion tray connecting rods 406 move up, which pushes the second tray 402 of top to rotate, and the second of top The support end of tray 402 is then rotated down, after the second tray 402 rotation to Support Position of lower section, the second tray of top 402 are rotated by avoiding position to trigger position, wait putting for next centre gangway, the second tray in Support Position 402 contact with the second gag lever post 403.It is connected preferably, the position of centre of gravity of the second tray 402 is close with tray connecting rod 406 The one end connect, taking the end of the second tray 402 is connecting rod connecting pin, the rotation centerline of the second tray 402 and connecting rod connecting pin End face (namely one end end face on the length direction of the second tray 402) between vertical range be greater than end face with support end Vertical range between (namely the other end face on the length direction of the second tray 402), the position of centre of gravity of the second tray 402 Vertical range between the end face of connecting rod connecting pin is less than between the position of centre of gravity of the second tray 402 and the end face of support end Vertical range namely one end weight of the second tray 402 weight, the other end are light-weight, in this way during taking out centre gangway, After centre gangway is separated with the second tray 402, the pressure being applied on the second tray 402 disappears, and the second tray 402 can be upward Rotation is voluntarily rotated by Support Position to evacuation position or trigger position, and evacuation position is the initial position of the second tray 402, Second tray 402 can self-resetting, the second tray 402 is resetted without manpower intervention, convenient for next time put operation, More meet human engineering and automatic production line.

As shown in Figure 1, Figure 4 and Figure 5, in the present embodiment, the second tray 402 is arranged seven altogether, the number of the second tray 402 Amount is identical as the quantity of the first tray 302, and each second tray 402 is matched with first tray 302 respectively.

As shown in Fig. 1, Fig. 6 and Fig. 7, third support device 5 includes third support frame 501 and is rotatably arranged on third On support frame 501 and in Support Position and the third tray 502 that switch between position can be avoided, third tray 502 is arranged Multiple all third trays 502 are to be sequentially arranged along the vertical direction on third support frame 501, in the rotation of third tray 502 Heart line is parallel with first direction.When third tray 502 is in Support Position, the support end of third tray 502 is located at third The outside of support frame 501, third tray 502 are matched with the first tray 302 and the second tray 402 with the centre gangway to top Support is provided.Third support frame 501 is vertically arranged on horizontal chassis 1, and the top of third support frame 501 towards horizontal chassis 1 is prolonged It stretches, the lower end of third support frame 501 is fixedly connected with horizontal chassis 1, and third support device 5 has a third support frame 501, the Three trays 502 can be rotated up and down on third support frame 501.Third tray 502 is mounted on third support by third shaft 505 On frame 501, the axis of third shaft 505 is parallel with first direction.Third tray 502 has certain length, third tray 502 have allow third shaft 505 across axis hole and the axis hole be located at third tray 502 length direction on both ends At position.Third tray 502 is arranged to switch between evacuation position, trigger position and Support Position, when third support When block 502 is in Support Position, the support end of third tray 502 extend out to the outside of third support frame 501, third tray 502 The centrally located channel of support end movement routine on, so that third tray 502 can support centre gangway；When third tray 502 in when avoiding position, and the support end of third tray 502 is not in the movement routine of centre gangway, at this time third tray The outside of the movement routine in the centrally located channel of 502 support end can generate obstruction to avoid the centre gangway moved under opposite direction； Trigger position is located between evacuation position and Support Position, and evacuation position is located at the top of trigger position, and Support Position is located at touching The lower section of position is sent out, when third tray 502 is in trigger position, the support end of third tray 502 extend out to third support frame 501 outside, at this time third tray 502 can with move down in centre gangway contact and by centre gangway apply pressure To be rotated down, until switching to Support Position.When putting centre gangway, centre gangway material frame on for along the vertical direction by Under supreme successively put.During putting centre gangway, when putting a centre gangway every time, a third tray 502 Centre gangway to Support Position to support this time to put is pushed down on by centre gangway, above the third tray 502 Third tray 502 is rotated to trigger position, it is ensured that has a third tray 502 that can touch next center to be put logical Road, remaining third tray 502 being located above are in evacuation position, avoid influencing putting for next centre gangway.

As shown in Fig. 1, Fig. 6 and Fig. 7, when third tray 502 is in Support Position, at the support end of third tray 502 It is parallel with second direction in the length direction of horizontality, the support end of third tray 502, the support end of third tray 502 It is in contact with the end of centre gangway, it is ensured that stable supporting role can be provided centre gangway.It avoids position and is located at triggering The top of position and Support Position, when third tray 502 is in evacuation position, third tray 502 is in heeling condition；Triggering Position is located at the top of Support Position and is located at the lower section of evacuation position, when third tray 502 is in trigger position, third support Block 502 is also at heeling condition, inclining when tilt angle when third tray 502 is in evacuation position is less than in trigger position Rake angle, the end of third tray 502 extend out to the outside of third support frame 501, it is ensured that can be with the i.e. center that will put Channel contact, and bear the pressure of centre gangway application and rotate down to Support Position.The third support device of this structure 5, during putting centre gangway, it can be realized the linkage of third tray 502, so that putting for centre gangway is easy to operate It is convenient, substantially increase the packing work efficiency of centre gangway.

As shown in Fig. 1, Fig. 6 and Fig. 7, third support device 5 further includes being matched with third support frame 501 so that third support Block 502 is maintained at the third gag lever post 503 of Support Position, and third gag lever post 503 is set on third tray 502.Third limit Bar 503 has certain length, and the length direction of third gag lever post 503 is parallel with first direction.Third gag lever post 503 is fixed It is arranged on third tray 502, third shaft 505 is between third gag lever post 503 and the support end of third tray 502.The Three gag lever posts 503 are located at the outside of third support frame 501, and third gag lever post 503 being capable of upper backspin synchronous with third tray 502 Turn.During third tray 502 rotates down to Support Position, third gag lever post 503 rotates upwards, when third gag lever post 503 with after the outer wall face contact of third support frame 501, and third support frame 501 prevents third gag lever post 503 from rotating upwards, in turn Third tray 502 is set to stop at Support Position.The setting of third gag lever post 503 facilitates the standard for ensuring 502 position of third tray True property enables the third tray 502 in blowing accurately and rapidly to reach Support Position, and helps to improve logical to center The reliability and stability of road support, and 5 compact overall structure of third support device, save space, facilitate arrangement.

As shown in Fig. 1, Fig. 6 and Fig. 7, third support device 5 further includes being set on third support frame 501 and for limiting Positioned at the third retainer 509 of the rotational angle of the third tray 502 of bottom, third retainer 509 is located at adjacent two Between third tray 502.In all third trays 502, the rotational angle positioned at the third tray 502 of bottom is minimum, on The rotational angle of Fang Qiyu all third trays 502 is identical and is greater than the rotational angle of the third tray 502 of bottom.It is located at The third tray 502 of bottom is not required to rotation to evacuation position, which is arranged in Support Position and trigger position Between switch over, after the third retainer 509 when the third tray 502 and top contacts, third tray 502 is by Support Position Switch to trigger position.Underway when putting of channel of centre, positioned at bottom the first tray 302 first by centre gangway to Under be pushed to Support Position to support this time to put centre gangway, top adjacent third tray 502 is located at bottom Third tray 502 is pushed and is rotated to trigger position.For two adjacent third trays 502, the third tray being located above 502 have the second mating surface 508 for contacting for the second contact surface 507 with the third tray 502 of lower section, and underlying the During three trays 502 are rotated from evacuation position to Support Position, the second contact surface of underlying third tray 502 507 contact with the second mating surface 508 of the third tray 502 being located above to push the third tray 502 being located above to carry out Rotation, until the support end for the third tray 502 being located above extend out to the outside of third support frame 501.For same Three trays 502, the support end of third tray 502 are one end on the length direction of third tray 502, and the second contact surface 507 is The end face of the other end on the length direction of third tray 502, the second mating surface 508 are the bottom surface of third tray 502, and second connects Contacting surface 507 is located at the top of the second mating surface 508, the area of the area of the second contact surface 507 less than the second mating surface 508.Make To be preferred, the second mating surface 508 is plane and the second mating surface 508 is parallel with the rotation centerline of third tray 502, the Two contact surfaces 507 are parallel with the rotation centerline of third tray 502 for the axis of arc surface and the second contact surface 507, and second It is contacted between contact surface 507 and the second mating surface 508 for line, contact area is small, and frictional force is small, the flexibility of third tray 502 It is good, long service life.

As shown in Fig. 1, Fig. 6 and Fig. 7, for two third trays adjacent along the vertical direction on third support frame 501 502, underlying third tray 502 is rotated by trigger position to Support Position, and the third tray 502 being located above is by avoiding Position is rotated to trigger position；During the third tray 502 of lower section rotation to Support Position, the third tray of lower section 502 the second contact surface 507 can be contacted with the second mating surface 508 of the third tray 502 of top, the third tray 502 of lower section And the 507 place end of the second contact surface of the third tray 502 of top is pushed to rotate upwards, the support of the third tray 502 of top End is then rotated down, and after the rotation to Support Position of third tray 502 of lower section, the third tray 502 of top is by avoiding position Rotation waits putting for next centre gangway, the third limit on the third tray 502 in Support Position to trigger position Bar 503 is contacted with third support frame 501.The support end of third tray 502 with centre gangway for contacting, to mention to centre gangway For support, the support end of the third tray 502 in Support Position is located at the outside of third support frame 501, is in trigger position The support end of third tray 502 also be located at the outside of third support frame 501, the support end of third tray 502 is in third tray 502 length when being in trigger position when extending out to third support frame 501 is less than support end and is in support level in third tray 502 Length when third support frame 501 is extend out to when setting.Preferably, the position of centre of gravity of third tray 502 is close to the second contact One end where face 507, the rotation centerline of third tray 502 and the second contact surface 507 (namely the length of third tray 502 One end end face on direction) between vertical range be greater than with the end face of support end (namely on the length direction of third tray 502 The other end face) between vertical range, between the position of centre of gravity of third tray 502 and the second contact surface 507 it is vertical away from One end of the vertical range namely third tray 502 between end face from the position of centre of gravity and support end that are less than third tray 502 Weight weight, the other end are light-weight, in this way during taking out centre gangway, after centre gangway is separated with third tray 502, The pressure being applied on third tray 502 disappears, and third tray 502 can be rotated upwards, voluntarily be rotated by Support Position to evacuation Position or trigger position, evacuation position are the initial position of third tray 502, third tray 502 can self-resetting, without artificial Intervention third tray 502 is resetted, convenient for next time put operation, more meet human engineering and automatic production line.

As shown in Fig. 1, Fig. 6 and Fig. 7, in the present embodiment, the third tray 502 on third support frame 501 is arranged seven altogether A, the quantity of third tray 502 is identical as the quantity of the first tray 302 and the second tray 402, and each first tray 302 is distinguished It is matched with second tray 402 and four third trays 502, to be provided a supporting role to the same centre gangway.

As shown in Fig. 1, Fig. 8 and Fig. 9, pressing device 6 includes that the first briquetting being rotatably arranged on material frame ontology turns Axis 601 and the second briquetting shaft 602 are set in the first briquetting shaft 601 and can be between working condition and off working state The first compact heap 603 for switching over is set in the second briquetting shaft 602 and can be between working condition and off working state The second compact heap 604 for switching over, the first rocker arm 605 being connect with the first briquetting shaft 601, with the second briquetting shaft 602 Second rocker arm 606 of connection, the connecting rod 607 being rotatablely connected with the first rocker arm 605 and the second rocker arm 606, for making the first pressure Tight block 603 and the second compact heap 604 are maintained at the positioning mechanism and handle 610 of working condition, positioning mechanism and the first briquetting Shaft 601 and/or the connection of the second briquetting shaft 602, handle 610 are set to the first briquetting shaft 601 or the second briquetting shaft 602 On.First compact heap 603 be arranged multiple and all first compact heaps 603 in the first briquetting shaft 601 for along the vertical direction according to Multiple and all second compact heaps 604 are arranged in the second briquetting shaft 602 as along vertical side in secondary arrangement, the second compact heap 604 To being sequentially arranged, the quantity of the first compact heap 603 first compact heap 603 identical and each with the quantity of the second compact heap 604 divides Be not in sustained height with second compact heap 604, each first compact heap 603 respectively with 604 phase of the second compact heap To compress the same centre gangway, all first compact heaps 603 are equally spaced in the first briquetting shaft 601 for cooperation, own Second compact heap 604 is equally spaced in the second briquetting shaft 602.First briquetting shaft 601 and the second briquetting shaft 602 are It being vertically arranged on horizontal chassis 1, horizontal chassis 1 provides a supporting role the first briquetting shaft 601 and the second briquetting shaft 602, the The axis of one briquetting shaft 601 and the second briquetting shaft 602 is located in vertical plane and the first briquetting shaft 601 and the second briquetting turn The axis of axis 602 is in the same vertical plane parallel with first direction, the axis and the second briquetting of the first briquetting shaft 601 The distance between axis of shaft 602 is greater than the width of centre gangway, and the first compact heap 603 and the second compact heap 604 can be in The top in centre channel rotates left and right in the horizontal direction, realizes the compression and release to centre gangway.When the first compact heap 603 and When two compact heaps 604 rotation to the top of centre gangway, the first compact heap 603 and the second compact heap 604 can apply centre gangway Compressive force, the first compact heap 603 and the second compact heap 604 are in running order, and the first compact heap 603 and second compresses at this time The length direction of block 604 is parallel with first direction；When the first compact heap 603 and the second compact heap 604 are from the upper of centre gangway When Fang Yikai, the first compact heap 603 and the second compact heap 604 cannot apply pressing force to centre gangway, discharge centre gangway, the One compact heap 603 and the second compact heap 604 are in off working state.In two adjacent the first compact heaps 603, it is located above First compact heap 603 is for applying pressing force to the centre gangway for being located at upper layer, and underlying first compact heap 603 is to use In applying pressing force to the centre gangway for being located at lower layer, and then all centre gangways can be made to be fixed simultaneously, facilitated Ensure stability when transporting.In two adjacent the second compact heaps 604, the second compact heap 604 being located above be for pair Centre gangway positioned at upper layer applies pressing force, and underlying second compact heap 604 is for logical to the center for being located at lower layer Road applies pressing force, and then all centre gangways can be made simultaneously to be fixed.

As shown in Fig. 1, Fig. 8 and Fig. 9, the first rocker arm 605 and the second rocker arm 606 are horizontally disposed, the length of the first rocker arm 605 The length direction for spending direction and the second rocker arm 606 is parallel, the lower end of one end of the first rocker arm 605 and the first briquetting shaft 601 It is fixedly connected, the other end of the first rocker arm 605 and one end of connecting rod 607 are rotatablely connected, one end and second of the second rocker arm 606 The lower end of briquetting shaft 602 is fixedly connected, and the other end of the second rocker arm 606 and the other end of connecting rod 607 are rotatablely connected, connection The length direction of bar 607 is parallel with first direction, and connecting rod 607 is located at the lower section of undermost centre gangway, the first rocker arm 605 and 601 synchronous rotary of the first briquetting shaft, 602 synchronous rotary of the second rocker arm 606 and the second briquetting shaft, the first briquetting turns Axis 601 and the second briquetting shaft 602 pass through the cooperation of the first rocker arm 605, the second rocker arm 606 and connecting rod 607, realize synchronous rotation Turn, and then realize the first compact heap 603 and 604 synchronous rotary of the second compact heap, realizes state switching.

As shown in Fig. 1, Fig. 8 and Fig. 9, positioning mechanism and material this mates of frame, positioning mechanism includes locating piece 608 and lock Shotpin 609, locating piece 608 have the locking hole for allowing lock pin 609 to pass through, and material frame ontology has allow lock pin 609 to be inserted into determine Position hole.Locking hole and material frame sheet in the first compact heap 603 and in running order the second compact heap 604, on locating piece 608 Location hole alignment and locking hole on body are located at the top of location hole, locking lock pin 609 being inserted into simultaneously on locating piece 608 After location hole on hole and material frame ontology, locating piece 608 can be made to keep relatively fixed with material frame ontology, so that compressing Device 6 is whole to be kept fixed state, and the first compact heap 603 and the second compact heap 604 are maintained at working condition, by centre gangway pressure Tightly.Locating piece 608 is fixedly connected with the first briquetting shaft 601 and/or the second briquetting shaft 602, i.e., locating piece 608 can be set It is fixedly connected in the first briquetting shaft 601 and with the lower end of the first briquetting shaft 601, alternatively, locating piece 608 can also be arranged It is fixedly connected in the second briquetting shaft 602 and with the lower end of the second briquetting shaft 602, or, in the first briquetting shaft 601 A locating piece 608 is respectively set with the lower end of the second briquetting shaft 602.Locking hole be on locating piece 608 along the vertical direction Through the through-hole of setting, location hole is set on the horizontal chassis 1 of material frame ontology, and locating piece 608 is located at the top of horizontal chassis 1.Lock Shotpin 609 can be inserted into locking hole and location hole vertically downwards, can also be extracted out from locking hole and location hole, Lock pin 609 is extracted out from locking hole and location hole, can make the first briquetting shaft 601 and the second pressure by pulling handle 610 Block shaft 602 is rotated, and then the first compact heap 603 and the second compact heap 604 can be made to switch to non-work by working condition Make state.Handle 610 is fixedly connected with the first briquetting shaft 601 and/or the second briquetting shaft 602, i.e., handle 610 can be fixed It is arranged in the first briquetting shaft 601 and is located at the lower section of the first compact heap 603, alternatively, handle 610 can be fixed at the Lower section in two briquetting shafts 602 and positioned at the second compact heap 604, or, turn in the first briquetting shaft 601 and the second briquetting A handle 610 is respectively set on axis 602, the height of handle 610 is less than the first tray 302, the second tray 402 and third tray 502 height avoids influencing putting for centre gangway.

In the present embodiment, as illustrated in figures 1 and 8, locating piece 608 and handle 610 are arranged in the first briquetting shaft 601 And handle 610 is located at the top of locating piece 608, locating piece 608 and the first rocker arm 605 are respectively facing the first briquetting shaft 601 Side is stretched out, and the first briquetting shaft 601 is on the same straight line parallel with second direction with the first support frame 301, and second Briquetting shaft 602 is on the same straight line parallel with first direction with the second support frame 401, the first briquetting shaft 601 It is located proximate to a lateral blocked frame 2, the position of the second briquetting shaft 602 is located at the middle position of two lateral blocked frames 2, to facilitate behaviour Make.

The pressing device 6 of above structure, it is simple and compact for structure, it can be realized the synchronous of all centre gangways and compress and release It puts, it is easy to operate simple, it is laborsaving, it is high-efficient, high reliablity is compressed, occupies little space, facilitates arrangement.

As shown in Figure 1, spacing column 7 is vertically arranged, spacing column 7 is stretched out towards the top of horizontal chassis 1, spacing column 7 lower end is fixedly connected with horizontal chassis 1, the outside in the centrally located channel of spacing column 7, spacing column 7 be used for by first All centre gangways that support arrangement 3, the second support device 4 and third support device 5 support are inconsistent, with right in a first direction Centre gangway plays position-limiting action.

As shown in Fig. 1, Fig. 6 and Fig. 7, third tray 502 is equipped with for limiting in a second direction centre gangway The locating part 504 of position, which is fixedly connected with third tray 502 and locating part 504 is located at the top of third tray 502 On face, locating part 504 is simultaneously located between the support end and third shaft 505 of third tray 502.Branch is in third tray 502 When supportting position, locating part 504 is protruded towards the top of third tray 502, this to guarantee to connect with the end of centre gangway Touching, and then position-limiting action can be played to centre gangway in a second direction.Locating part 504 has for contacting with centre gangway Confined planes, the confined planes be the plane parallel with the rotation centerline of third tray 502, third tray 502 be in branch When supportting position, confined planes are perpendicular.Locating part 504 is set on third tray 502, it is compact-sized, facilitate arrangement, holds Easy processing, it is easy to operate, it is easy to ensure that the position of locating part 504 is accurate.After completing the putting of centre gangway, in second direction On, the both ends of centre gangway are limited by two locating parts 504 respectively；In a first direction, centre gangway is by spacing column 7 It is limited；In the vertical direction, centre gangway is limited by the first compact heap 603 and the second compact heap 604, it is ensured that transhipment Centre gangway will not shake and upper and lower play in the process, it is ensured that the stability and reliability of central channel support.

As shown in Fig. 1, Fig. 6 and Fig. 7, third support frame 501 is mounted on material frame ontology by bolt, third support frame 501 bottom has the mounting hole 506 for allowing bolt to pass through, and mounting hole 506 is multiple in the setting of the bottom of third support frame 501, really Protect the fixed reliability and stability of third support device.Preferably, mounting hole 506 is kidney slot and mounting hole 506 Length direction is parallel with second direction, and the length of mounting hole 506 is greater than the diameter of bolt.Mounting hole 506 is arranged to kidney slot, So that third support device integrally has certain amount of movement in a second direction on horizontal chassis in assembly, it is ensured that third tray 502 and 504 position of locating part accuracy, ensure that will not be generated because of foozle Assembly Interference and to centre gangway limit Phenomena such as position is inaccurate occurs, and reduces assembly difficulty, improves assembly efficiency.

The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention Within.

Claims

1. automobile central passage material frame, including material frame ontology, it is characterised in that: further include for the first position to centre gangway There is provided support the first support device, for centre gangway second position provide support the second support device, for pair Centre gangway provide the third support device of support, the spacing column for being limited in a first direction to centre gangway and For applying the pressing device of pressing force, the first support device, the second support device, third support device, limit to centre gangway Position column and pressing device are set on material frame ontology.

2. automobile central passage material frame according to claim 1, it is characterised in that: the third support device is arranged to four A one group, support is provided at least one centre gangway jointly in same group of four third support devices, is in same group Four third support devices are in distributed rectangular and four third support devices are to mention at the both ends of centre gangway to centre gangway For support, first support device and second support device are located between two third support devices.

3. automobile central passage material frame according to claim 1 or 2, it is characterised in that: first support device includes It first support frame and is rotatably arranged on the first support frame and can be switched between Support Position and evacuation position First tray, it is to be sequentially arranged along the vertical direction on the first support frame that multiple and all first trays, which are arranged, in the first tray, the The rotation centerline of one tray is parallel with second direction, and first direction and second direction are horizontal direction and first direction and the Two directions are perpendicular.

4. automobile central passage material frame according to claim 3, it is characterised in that: first support device further include with First support frame matches so that first tray is maintained at the first gag lever post of Support Position, the setting of the first gag lever post In on the first tray.

5. automobile central passage material frame according to claim 3 or 4, it is characterised in that: described for adjacent two One tray, the first tray being located above have the first cooperation of the first contact face contact for the first tray with lower section Face, during underlying first tray is rotated from evacuation position to Support Position, the of underlying first tray One contact surface cooperates face contact to push the first tray being located above to be rotated with the first of the first tray being located above, Until the support end for the first tray being located above extend out to the outside of first support frame.

6. automobile central passage material frame according to any one of claims 1 to 5, it is characterised in that: second support device Including the second support frame, it is rotatably arranged on the second support frame and can be switched between Support Position and evacuation position Multiple second trays and the tray connecting rod to realize the linkage of two the second trays, institute are connect with two adjacent the second trays Having the second tray is to be sequentially arranged along the vertical direction on the second support frame, rotation centerline and the second direction phase of the second tray In parallel, first direction and second direction are horizontal direction and first direction and second direction are perpendicular.

7. automobile central passage material frame according to claim 6, it is characterised in that: second support device further includes setting It is placed in second support frame and for making second tray be maintained at the second gag lever post of Support Position and being set to second The second retainer on support frame and for playing position-limiting action to the second tray when the second tray switches to evacuation position, second Retainer is located at the top of the second tray on the second support frame in bottom, and the second gag lever post is located at the upper of the second tray Side.

8. automobile central passage material frame according to any one of claims 1 to 7, it is characterised in that: the third support device Including third support frame and it is rotatably arranged on third support frame and can be cut between Support Position and evacuation position The third tray changed, it is to be sequentially arranged along the vertical direction on third support frame that multiple all third trays, which are arranged, in third tray, The rotation centerline of third tray is parallel with first direction；For two adjacent third trays, the third support being located above Block has the second mating surface of the second contact face contact for the third tray with lower section, and underlying third tray is from keeping away During allowing position to rotate to Support Position, the second contact surface of underlying third tray and the third support being located above Second cooperation face contact of block is to push the third tray being located above to be rotated, until the branch for the third tray being located above Support end extend out to the outside of third support frame.

9. automobile central passage material frame according to claim 8, it is characterised in that: the third support device further include with The third support frame matches so that the third tray is maintained at the third gag lever post of Support Position, the setting of third gag lever post In on third tray.

10. automobile central passage material frame according to any one of claims 1 to 9, it is characterised in that: the pressing device includes The the first briquetting shaft and the second briquetting shaft that are rotatably arranged on the material frame ontology are set in the first briquetting shaft And can be switched between working condition and off working state the first compact heap, be set in the second briquetting shaft and can be The second compact heap for being switched between working condition and off working state, the first rocker arm being connect with the first briquetting shaft, with Second rocker arm of the second briquetting shaft connection, the connecting rod being rotatablely connected with the first rocker arm and the second rocker arm, for making the first pressure Tight block and the second compact heap be maintained at the positioning mechanism and handle of working condition, positioning mechanism and the first briquetting shaft and/or The connection of second briquetting shaft, handle are set in the first briquetting shaft or the second briquetting shaft.