CN218753099U - Turnover mechanism for aviation transportation tray production line - Google Patents
Turnover mechanism for aviation transportation tray production line Download PDFInfo
- Publication number
- CN218753099U CN218753099U CN202222359648.0U CN202222359648U CN218753099U CN 218753099 U CN218753099 U CN 218753099U CN 202222359648 U CN202222359648 U CN 202222359648U CN 218753099 U CN218753099 U CN 218753099U
- Authority
- CN
- China
- Prior art keywords
- overturning
- overturning platform
- frame
- positioning
- turnover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The utility model discloses a tilting mechanism for air transportation tray production line, include: the device comprises a portal frame, a workbench, a guide rail, a moving device, a turnover frame, a turnover table and a hook; during overturning, the air transportation tray is fixed in the overturning platform, the overturning platform fixed with the air transportation tray can be moved to the overturning frame from the workbench along a guide rail on the portal frame by the moving device through the hook, and a rotating shaft of the overturning platform is matched with a rotating groove of the overturning frame; after the overturning platform fixed with the air transportation tray overturns along the axis of the rotating shaft, the moving device can move the overturned overturning platform from the overturning frame through the hook and place the overturned overturning platform on the workbench to finish the overturning of the air transportation tray; the utility model discloses be convenient for operate, can use manpower sparingly and time, improve air transportation tray production efficiency.
Description
Technical Field
The utility model belongs to the technical field of equip the processing, concretely relates to a tilting mechanism for air transportation tray production line.
Background
At present, core materials, upper and lower panels, frames and frame corner pieces need to be assembled in the composite production of the air transportation tray. The bonded air transport pallet needs to be turned over during the assembly process. For the air transportation tray, the existing turning mode is mainly manual turning, and the method is time-consuming and labor-consuming and has lower efficiency. The existing turnover mechanism has the problem that the turnover volume is small or the surface of a turnover part is scratched in a clamping mode, so that the turnover mechanism is not suitable for turnover of large-volume and heavy-weight air transportation pallets. There is a need for a flipping mechanism for an air transport pallet production line.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a tilting mechanism for air transportation tray production line, the operation of being convenient for can use manpower sparingly and time, improves air transportation tray production efficiency.
The utility model discloses a realize through following technical scheme:
a tilting mechanism for air transport pallet production line includes: the device comprises a portal frame, a workbench, a guide rail, a moving device, a turnover frame, a turnover table and a hook;
the guide rail is fixed on the top of the gantry, and the moving device is arranged on the guide rail and can freely move along the length direction of the guide rail; the hook is connected to the mobile device and can move along with the mobile device;
the workbench and the roll-over stand are both arranged under the guide rail and are arranged along the length direction of the guide rail;
the overturning platform is positioned on the workbench, the air transportation tray is fixed in the overturning platform, and a rotating shaft is arranged on the overturning platform;
a rotating groove which can be matched with a rotating shaft of the overturning platform is arranged on the overturning frame;
the hook is detachably connected with the overturning platform;
during overturning, the air transportation tray is fixed in the overturning platform, the overturning platform fixed with the air transportation tray can be moved to the overturning frame from the workbench through the hook by the moving device, and a rotating shaft of the overturning platform is matched with a rotating groove of the overturning frame;
after the overturning platform fixed with the air transportation tray overturns along the axis of the rotating shaft, the moving device can move the overturned overturning platform from the overturning frame through the hook and place the overturned overturning platform on the workbench to finish the overturning of the air transportation tray.
Further, the roll-over stand comprises two supports A, a cross rod and a positioning block;
the length direction of the guide rail is longitudinal, and the direction vertical to the guide rail on the horizontal plane is transverse; the two supports A are transversely and oppositely arranged on the ground, one end of the cross rod is connected with the bottom of one support A, and the other end of the cross rod is connected with the bottom of the other support A; the middle position of the top of each support A is provided with a positioning block, the rotating grooves are respectively arranged at the top of each positioning block, and the rotating grooves in the two positioning blocks are coaxially opposite.
Further, the roll-over table is frame construction, includes: a rotating shaft and a turnover table bracket;
the overturning platform support is of a rectangular frame structure, four side edges forming the overturning platform support are two short edges and two long edges respectively, the inner wall surface of the rectangular frame structure is the inner side, the outer wall surface is the outer side, and two end surfaces of the rectangular frame structure are an upper side surface and a lower side surface;
the number of the rotating shafts is two, the rotating shafts are respectively arranged on the outer sides of the two short edges of the turnover table support in a one-to-one correspondence mode, and the two rotating shafts are coaxially arranged.
Furthermore, the overturning platform also comprises two groups of pressing plates for limiting the aerial transportation pallet;
a set of clamp plate is fixed at the side of going up of roll-over table support, and another group's clamp plate is fixed at the downside of roll-over table support, and every clamp plate is rectangular form, and every group clamp plate includes four clamp plates, and the both ends of every clamp plate are fixed respectively on the adjacent side of roll-over table support, and four clamp plates evenly set up along four angles of roll-over table support, and the clamp plate all can be dismantled.
Furthermore, the overturning platform also comprises a long plate, one end of the long plate is connected with the lower side surface of one long side, and the other end of the long plate is connected with the lower side surface of the other long side;
when the overturning platform is arranged on the workbench, the lower side surface of the bracket of the overturning platform is contacted with the workbench, and the two ends of the long edge of the overturning platform extend out of the workbench.
Furthermore, a positioning hole III is formed right below the rotating groove of each positioning block;
the overturning platform also comprises four positioning plates, wherein two positioning plates are respectively and correspondingly arranged on the upper side surface and the lower side surface of one short side, and the other two positioning plates are correspondingly arranged on the upper side surface and the lower side surface of the other short side; the plate surface of each positioning plate is parallel to the inner side surface of the short edge; positioning holes are machined in the positioning plates, the positioning hole located on the upper side of the turnover table support is a positioning hole I, and the positioning hole located on the lower side of the turnover table support is a positioning hole II;
after the overturning platform overturns on the overturning frames, the positioning hole III on each overturning frame is coaxially opposite to the positioning hole I of the overturning platform on the corresponding side, and the positioning shaft penetrates through the positioning hole III and the positioning hole I to be arranged, so that the overturning platform is overturned and limited.
Furthermore, the number of the hooks is two, the two hooks are respectively connected to two ends of the moving device in a one-to-one correspondence manner, the length of the lower end of each hook, away from the ground, is adjusted through the moving device, and the hooks are vertical to the ground in a natural state;
when the moving device moves to the position right above the roll-over stand along the guide rail, the two hooks are opposite to the two rotating grooves on the roll-over stand up and down one by one;
when the turnover table is arranged on the workbench, the rotating shaft is transversely arranged, and when the moving device moves to the position right above the turnover table bracket on the workbench along the guide rail, the two hooks are opposite to the two positioning holes I on the turnover table one by one.
Furthermore, the thickness of the turnover table bracket is 1-2mm smaller than that of the air transportation tray.
Further, when the roll-over table is positioned on the roll-over stand, the distance between the axis of the rotating shaft and the cross bar of the roll-over stand is greater than half of the length of the short side of the support of the roll-over table.
Furthermore, the number of the portal frames is two, each portal frame comprises two upright columns and a cross beam, the cross beams are connected with the upright columns to form a U-shaped structure, the vertical part of the U-shaped structure is the upright column, the horizontal part is the cross beam, the end part of the U-shaped structure is fixedly connected with the ground, and the upright columns are vertical to the ground; the two portal frames are oppositely arranged;
the number of guide rails is two, and the both ends of every guide rail are connected with the crossbeam one-to-one of two portal frames respectively, two guide rails parallel arrangement.
Has the advantages that:
(1) The guide rail of the utility model is fixed on the top of the gantry frame, and the moving device is arranged on the guide rail and can freely move along the length direction of the guide rail; the hook is connected to the mobile device and can move along with the mobile device; the workbench and the roll-over stand are both arranged right below the guide rail and are arranged along the length direction of the guide rail; the overturning platform is positioned on the workbench, the air transportation tray is fixed in the overturning platform, and a rotating shaft is arranged on the overturning platform; a rotating groove which can be matched with a rotating shaft of the overturning platform is arranged on the overturning frame; the hook is detachably connected with the overturning platform; during overturning, the air transportation tray is fixed in the overturning platform, the overturning platform fixed with the air transportation tray can be moved to the overturning frame from the workbench through the hook by the moving device, and a rotating shaft of the overturning platform is matched with a rotating groove of the overturning frame; after the overturning platform fixed with the air transportation tray overturns along the axis of the rotating shaft, the moving device can move the overturned overturning platform from the overturning frame 5 through the hook and place the overturned overturning platform on the workbench to finish the overturning of the air transportation tray. The utility model discloses an above-mentioned mode sets up portal frame, workstation, guide rail, mobile device, roll-over stand, roll-over table and couple, and the pivot of roll-over table and the swivelling chute cooperation of roll-over table, has realized the upset of the air transportation tray composite production process of bulky gross weight, has saved manpower and time, has improved compound production efficiency greatly, and can not cause the damage to the air transportation tray.
(2) The utility model discloses the middle part position at every support A's top all is provided with the locating piece, and the swivelling chute 54 sets up respectively at every locating piece 53's top, and the swivelling chute on two locating pieces is coaxial relative, the utility model discloses a set up the swivelling chute, make the pivot of roll-over table can cooperate with the swivelling chute of roll-over table, can enough from the top down put into the swivelling chute of roll-over stand with the pivot, can make the roll-over table again along the axis upset of pivot, and is easy and simple to handle.
(3) The overturning platform of the utility model also comprises two groups of pressing plates for limiting the aerial transportation pallet; a set of clamp plate is fixed at the side of going up of roll-over table support, and another group's clamp plate is fixed at the downside of roll-over table support, and every clamp plate is rectangular form, and every group clamp plate includes four clamp plates, and the both ends of every clamp plate are fixed respectively on the adjacent side of roll-over table support, and four clamp plates evenly set up along four angles of roll-over table support, and the clamp plate all can be dismantled. The utility model discloses a set up the clamp plate on the angle of both sides about the roll-over table, make the air transportation tray spacing in the clamp plate, guarantee the smooth removal and the upset of air transportation tray.
(4) In the utility model, both ends of the long edge of the overturning platform extend out of the workbench, so that the pressing plate can exceed the surface of the workbench, and the pressing plate is convenient to disassemble; the arrangement of the long plate can ensure that the overturning platform can be positioned on the workbench when the aerial transportation tray is not fixed in the overturning platform.
(5) In the utility model, a positioning hole III is arranged right below the rotary groove of each positioning block; the overturning platform also comprises four positioning plates, wherein two positioning plates are respectively and correspondingly arranged on the upper side surface and the lower side surface of one short side, and the other two positioning plates are correspondingly arranged on the upper side surface and the lower side surface of the other short side; the plate surface of each positioning plate is parallel to the inner side surface of the short edge; positioning holes are machined in the positioning plates, the positioning hole located on the upper side of the turnover table support is a positioning hole I, and the positioning hole located on the lower side of the turnover table support is a positioning hole II; the centers of the two positioning holes I, the centers of the two positioning holes II and the axis of the rotating shaft are all located on the same vertical plane, and the distance from the center of each positioning hole I to the axis of the rotating shaft and the distance from the center of each positioning hole II to the axis of the rotating shaft are equal to the distance from the center of each rotating groove on the roll-over stand to the positioning hole III on the same positioning block; after the overturning platforms overturn on the overturning frames, the positioning hole III on each overturning platform is coaxially opposite to the positioning hole I of the overturning frame on the corresponding side, the positioning shaft penetrates through the positioning holes III and the positioning holes I to be arranged, and the overturning limiting is carried out on the overturning platforms. The utility model discloses a set up locating hole I and locating hole II, on the one hand can cooperate with the couple, remove the roll-over table, on the other hand can be on the roll-over stand with locating hole III coaxial relatively, utilize the location axle to carry on spacingly to the upset of roll-over table, the roll-over table of being convenient for is connected with the couple under the steady state after the upset, removes the roll-over table to the workstation again.
(6) The utility model discloses in, the thickness of roll-over table support is 1-2mm less than air transport tray thickness. The air transportation tray can be fixed and stable in the overturning platform, and damage to the air transportation tray in the moving process is prevented.
To sum up, combine air transportation tray self characteristics to adopt simpler upset mode, tilting mechanism simple structure is reliable, and the operation of being convenient for can realize the upset of air transportation tray composite production process.
Drawings
Fig. 1 is a schematic structural view of a turnover mechanism for an air transportation pallet production line of the present invention;
FIG. 2 is a schematic structural view of the roll-over stand;
FIG. 3 is a schematic view of the structure of the flipping table;
the automatic lifting device comprises a portal frame 1, a workbench 2, a guide rail 3, a moving device 4, a turnover frame 5, a support A51, a cross bar 52, a positioning block 53, a rotating groove 54, a positioning hole III 55, a positioning shaft 56, a turnover table 6, a rotating shaft 61, a positioning hole I62, a positioning hole II 63, a pressing plate 64, a turnover table support 65, a long plate 66 and a hook 7.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of examples.
The present embodiment provides a turnover mechanism for an air transportation pallet production line, referring to fig. 1, including: the device comprises a portal frame 1, a workbench 2, a guide rail 3, a moving device 4, a turnover frame 5, a turnover table 6 and a hook 7;
the guide rail 3 is fixed on the top of the portal frame 1, and the moving device 4 is arranged on the guide rail 3 and can freely move along the length direction of the guide rail 3; the hook 7 is connected to the mobile device 4 and can move along with the mobile device 4;
the workbench 2 and the roll-over stand 5 are both arranged under the guide rail 3 and are arranged along the length direction of the guide rail 3;
the overturning platform 6 is positioned on the workbench 2, the air transportation tray is fixed in the overturning platform 6, and a rotating shaft 61 is arranged on the overturning platform 6;
the turning frame 5 is provided with a rotating groove 54 which can be matched with a rotating shaft 61 of the turning table 6;
the hook 7 is detachably connected with the overturning platform 6;
during overturning, the air transportation tray is fixed in the overturning platform 6, the moving device 4 can move the overturning platform 6 fixed with the air transportation tray from the workbench 2 to the overturning frame 5 through the hook 7, and the rotating shaft 61 of the overturning platform 6 is matched with the rotating groove 54 of the overturning frame 5;
after the overturning platform 6 fixed with the air transportation tray overturns along the axis of the rotating shaft 61, the moving device 4 can move the overturned overturning platform 6 from the overturning frame 5 through the hook 7 and place the overturned overturning platform on the workbench 2 to complete the overturning of the air transportation tray.
Furthermore, the number of the portal frames 1 is two, each portal frame 1 comprises two upright columns and a cross beam, the cross beams are connected with the upright columns to form a U-shaped structure, the vertical part of the U-shaped structure is an upright column, the horizontal part of the U-shaped structure is a cross beam, the end part of the U-shaped structure is fixedly connected with the ground, and the upright columns are vertical to the ground; the two portal frames 1 are oppositely arranged;
furthermore, the number of the guide rails 3 is two, two ends of each guide rail 3 are respectively connected with the cross beams of the two portal frames 1 in a one-to-one correspondence manner, and the two guide rails 3 are arranged in parallel;
further, the length direction of the guide rail 3 is longitudinal, and the direction perpendicular to the guide rail 3 on the horizontal plane is transverse; the number of the hooks 7 is two, the hooks are respectively connected to two ends of the mobile device 4 in a one-to-one correspondence mode, the length of the lower end of each hook 7, away from the ground, is adjusted through the mobile device 4, and the hooks 7 are perpendicular to the ground in a natural state;
further, referring to fig. 2, the roll-over stand 5 comprises two supports a51, a cross bar 52 and a positioning block 53;
the two brackets A51 are oppositely arranged on the ground along the transverse direction, one end of the cross rod 52 is connected with the bottom of one bracket A51, and the other end of the cross rod is connected with the bottom of the other bracket A51; the middle position of the top of each bracket A51 is provided with a positioning block 53, the rotating grooves 54 are respectively arranged at the top of each positioning block 53, and the rotating grooves 54 on the two positioning blocks 53 are coaxially opposite;
a positioning hole III 55 is arranged right below the rotating groove 54 of each positioning block 53;
when the mobile device 4 moves to the position right above the roll-over stand 5 along the guide rail 3, the two hooks 7 are opposite to the two rotating grooves 54 on the roll-over stand 5 one by one;
further, referring to fig. 3, the turning table 6 is a frame structure including: a rotating shaft 61, a positioning plate, two groups of pressing plates 64, a turnover table bracket 65 and a long plate 66;
the overturning platform support 65 is of a rectangular frame structure, four side edges forming the overturning platform support 65 are two short edges and two long edges respectively, the inner wall surface of the rectangular frame structure is the inner side, the outer wall surface is the outer side, and two end surfaces of the rectangular frame structure are the upper side surface and the lower side surface; one end of the long plate 66 is connected with the lower side surface of one long side, and the other end is connected with the lower side surface of the other long side; the thickness of the turnover table bracket 65 is 1-2mm smaller than that of the air transportation pallet;
the number of the rotating shafts 61 is two, the two rotating shafts 61 are respectively arranged on two short sides of the turnover table bracket 65 in a one-to-one correspondence manner, and the two rotating shafts 61 are coaxially arranged; each rotating shaft 61 is connected with the short side through a U-shaped frame, two end parts of each U-shaped frame are fixedly connected with the outer side of the short side, and one end of each rotating shaft 61 is connected with the outer side of the middle part of the horizontal part of the U-shaped frame;
the number of the positioning plates is four, two positioning plates are respectively and correspondingly arranged on the upper side surface and the lower side surface of one short side, and the other two positioning plates are correspondingly arranged on the upper side surface and the lower side surface of the other short side; the plate surface of each positioning plate is parallel to the inner side surface of the short edge; positioning holes are machined in the positioning plates, the positioning hole located on the upper side of the turnover table support 65 is a positioning hole I62, and the positioning hole located on the lower side of the turnover table support 65 is a positioning hole II 63; the centers of the two positioning holes I62, the centers of the two positioning holes II 63 and the axis of the rotating shaft 61 are all located on the same vertical plane, and the distance from the center of each positioning hole I62 to the axis of the rotating shaft 61 and the distance from the center of each positioning hole II 63 to the axis of the rotating shaft 61 are equal to the distance from the center of each rotating groove 54 on the roll-over stand 5 to the positioning hole III 55 on the same positioning block 53;
two groups of pressing plates 64 are used for limiting the air transportation tray, one group of pressing plates 64 are fixed on the upper side face of the overturning platform support 65, the other group of pressing plates 64 are fixed on the lower side face of the overturning platform support 65, each pressing plate 64 is in a long strip shape, each group of pressing plates 64 comprises four pressing plates 64, two ends of each pressing plate 64 are respectively fixed on the adjacent side edges of the overturning platform support 65, and the four pressing plates 64 are uniformly arranged along four corners of the overturning platform support 65, so that the air transportation tray is limited and fixed in the overturning platform support 65; the pressure plate 64 is detachable;
when the overturning platform 6 is arranged on the workbench 2, the lower side surface of the overturning platform bracket 65 is contacted with the workbench 2, and the rotating shaft 61 is transversely arranged; the two ends of the long side of the overturning platform 6 extend out of the workbench 2, so that the pressing plate 64 can exceed the surface of the workbench 2, and the pressing plate 64 is convenient to disassemble;
when the moving device 4 moves along the guide rail 3 to a position right above the overturning platform bracket 65 on the workbench 2, the two hooks 7 are opposite to the two positioning holes I62 on the overturning platform 6 one by one;
further, when the turning table 6 is positioned on the turning frame 5, the distance from the axis of the rotating shaft 61 to the cross bar 52 of the turning frame 5 is greater than half of the length of the short side of the turning table bracket 65, so that the turning table 6 can be turned normally.
Further, after the turning table 6 is turned over on the turning frames 5, the positioning hole III 55 on each turning frame 5 is coaxially opposite to the positioning hole I62 of the turning table 6 on the corresponding side, and the positioning shaft 56 penetrates through the positioning holes III 55 and the positioning holes I62 to be arranged so as to limit the turning of the turning table 6.
The working process comprises the following steps:
step S1: disassembling the pressing plate 64 on the overturning platform 6, and placing the air transportation tray to be overturned into the overturning platform 6;
step S2: mounting the pressing plate 64, and fastening the pressing plate 64;
and step S3: the moving device 4 moves to the position right above the overturning platform 6 along the guide rail 3, and the two hooks 7 are correspondingly hooked into the positioning holes I62 one by one;
and step S4: the hook 7 is controlled to rise through the moving device 4, the moving device 4 moves to the position right above the turnover frame 5 along the guide rail 3, the turnover table 6 is placed on the turnover frame 5, and a rotating shaft 61 of the turnover table 6 is matched with a rotating groove 54 of the turnover frame 5;
step S5: two hooks 7 are disassembled, and the aerial transportation pallet is manually turned over through a turning table 6 and a turning frame 5;
step S6: after overturning, inserting the positioning shaft 56 and fixing the overturning platform 6;
step S7: the two hooks 7 are hooked into the positioning holes II 63 in a one-to-one correspondence manner;
step S8: the positioning shaft 56 is removed, the moving device 4 moves to the position right above the workbench 2 along the guide rail 3, and the turnover table 6 after turnover is placed on the workbench 2 again;
step S9: and (5) removing the hook 7 and detaching the pressing plate 64 to complete the overturning of the air transportation tray.
In summary, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A tilting mechanism for air transport tray production line, characterized by, includes: the device comprises a portal frame, a workbench, a guide rail, a moving device, a turnover frame, a turnover table and a hook;
the guide rail is fixed on the top of the gantry, and the moving device is arranged on the guide rail and can freely move along the length direction of the guide rail; the hook is connected to the mobile device and can move along with the mobile device;
the workbench and the roll-over stand are both arranged under the guide rail and are arranged along the length direction of the guide rail;
the overturning platform is positioned on the workbench, the air transportation tray is fixed in the overturning platform, and a rotating shaft is arranged on the overturning platform;
a rotating groove which can be matched with a rotating shaft of the overturning platform is arranged on the overturning frame;
the hook is detachably connected with the overturning platform;
during overturning, the air transportation tray is fixed in the overturning platform, the overturning platform fixed with the air transportation tray can be moved to the overturning frame from the workbench through the hook by the moving device, and a rotating shaft of the overturning platform is matched with a rotating groove of the overturning frame;
after the overturning platform fixed with the air transportation tray overturns along the axis of the rotating shaft, the moving device can move the overturned overturning platform from the overturning frame through the hook and place the overturned overturning platform on the workbench to finish the overturning of the air transportation tray.
2. The turnover mechanism for use in an air transport pallet production line as claimed in claim 1, wherein the turnover frame comprises two supports a, a cross bar and a positioning block;
the length direction of the guide rail is longitudinal, and the direction vertical to the guide rail on the horizontal plane is transverse; the two supports A are transversely and oppositely arranged on the ground, one end of the cross rod is connected with the bottom of one support A, and the other end of the cross rod is connected with the bottom of the other support A; the middle position of the top of each support A is provided with a positioning block, the rotating grooves are respectively arranged at the top of each positioning block, and the rotating grooves on the two positioning blocks are coaxially opposite.
3. A turnover mechanism for use in an air transport pallet production line as claimed in claim 2,
the roll-over table is frame construction, includes: a rotating shaft and a turnover table bracket;
the overturning platform support is of a rectangular frame structure, four side edges forming the overturning platform support are two short edges and two long edges respectively, the inner wall surface of the rectangular frame structure is the inner side, the outer wall surface is the outer side, and two end surfaces of the rectangular frame structure are an upper side surface and a lower side surface;
the number of the rotating shafts is two, the rotating shafts are respectively arranged on the outer sides of the two short edges of the turnover table support in a one-to-one correspondence mode, and the two rotating shafts are coaxially arranged.
4. The turnover mechanism for use in an air transport tray production line as recited in claim 3, wherein the turnover table further comprises two sets of pressing plates for restraining the air transport tray;
a set of clamp plate is fixed at the side of going up of roll-over table support, and another group's clamp plate is fixed at the downside of roll-over table support, and every clamp plate is rectangular form, and every group clamp plate includes four clamp plates, and the both ends of every clamp plate are fixed respectively on the adjacent side of roll-over table support, and four clamp plates evenly set up along four angles of roll-over table support, and the clamp plate all can be dismantled.
5. The turnover mechanism for use in an air transportation pallet production line as recited in claim 4, wherein the turnover table further comprises an elongated plate, one end of the elongated plate being connected to the underside of one of the long sides and the other end of the elongated plate being connected to the underside of the other of the long sides;
when the overturning platform is arranged on the workbench, the lower side surface of the bracket of the overturning platform is contacted with the workbench, and the two ends of the long edge of the overturning platform extend out of the workbench.
6. The turnover mechanism for the air transportation pallet production line as claimed in claim 3, wherein a positioning hole III is provided right below the rotary groove of each positioning block;
the overturning platform also comprises four positioning plates, wherein two positioning plates are correspondingly arranged on the upper side surface and the lower side surface of one short side respectively, and the other two positioning plates are correspondingly arranged on the upper side surface and the lower side surface of the other short side; the plate surface of each positioning plate is parallel to the inner side surface of the short edge; positioning holes are machined in the positioning plates, the positioning hole located on the upper side of the turnover table support is a positioning hole I, and the positioning hole located on the lower side of the turnover table support is a positioning hole II;
after the overturning platforms overturn on the overturning frames, a positioning hole III on each overturning frame is coaxially opposite to a positioning hole I of the overturning platform on the corresponding side, and a positioning shaft penetrates through the positioning holes III and the positioning holes I to limit overturning of the overturning platforms.
7. The turnover mechanism for the air transportation tray production line as claimed in any one of claims 3 to 6, wherein the number of the hooks is two, the hooks are respectively connected to two ends of the moving device in a one-to-one correspondence manner, the length of the lower end of each hook from the ground is adjusted by the moving device, and the hooks are vertical to the ground in a natural state;
when the moving device moves to the position right above the roll-over stand along the guide rail, the two hooks are opposite to the two rotating grooves on the roll-over stand one by one;
when the turnover table is arranged on the workbench, the rotating shaft is transversely arranged, and when the moving device moves to the position right above the turnover table bracket on the workbench along the guide rail, the two hooks are opposite to the two positioning holes I on the turnover table one by one.
8. A turnover mechanism for use in a production line of air transport pallets as claimed in any one of claims 3 to 6, characterised in that the thickness of the support of the turnover table is 1-2mm less than the thickness of the air transport pallet.
9. A tilting mechanism for use in an air transport pallet production line as claimed in any one of claims 3 to 6, characterized in that the axis of the shaft is located at a distance from the transverse bar of the tilting frame which is greater than half the length of the short side of the support of the tilting frame when the tilting frame is positioned on the tilting frame.
10. The turnover mechanism for the air transportation pallet production line of any one of claims 1 to 6, wherein the number of the portal frames is two, each portal frame comprises two upright columns and a cross beam, the cross beam is connected with the upright columns to form a U-shaped structure, the vertical part of the U-shaped structure is the upright column, the horizontal part of the U-shaped structure is the cross beam, the end part of the U-shaped structure is fixedly connected with the ground, and the upright column is vertical to the ground; the two portal frames are oppositely arranged;
the number of guide rails is two, and the both ends of every guide rail are connected with the crossbeam one-to-one of two portal frames respectively, two guide rails parallel arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222359648.0U CN218753099U (en) | 2022-09-06 | 2022-09-06 | Turnover mechanism for aviation transportation tray production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222359648.0U CN218753099U (en) | 2022-09-06 | 2022-09-06 | Turnover mechanism for aviation transportation tray production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218753099U true CN218753099U (en) | 2023-03-28 |
Family
ID=85691832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222359648.0U Active CN218753099U (en) | 2022-09-06 | 2022-09-06 | Turnover mechanism for aviation transportation tray production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218753099U (en) |
-
2022
- 2022-09-06 CN CN202222359648.0U patent/CN218753099U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205381909U (en) | Lift platform can overturn | |
| CN218537668U (en) | Heavy crossbeam formula goods shelves convenient to transport | |
| CN204432711U (en) | A kind of frame assembly circulation dolly | |
| CN218753099U (en) | Turnover mechanism for aviation transportation tray production line | |
| CN217394042U (en) | Aluminum-shell battery welding cap equipment | |
| JP2000282116A5 (en) | ||
| CN210502801U (en) | Engine adapter transfer equipment | |
| CN215099135U (en) | Reusable server transportation protection equipment | |
| CN210941885U (en) | Conveyor is used in belted steel production | |
| CN214322468U (en) | Electric control cabinet assembly production line | |
| CN213201071U (en) | Full-automatic intensive storage goods shelf with stacker and shuttle | |
| CN212221161U (en) | Vertical gas cylinder collection dress pavilion | |
| CN211468544U (en) | Material frame is put and is transported to car glass, panel | |
| CN213386169U (en) | Conveying device easy for conveying finished foam products | |
| CN215361580U (en) | Carriage body with adjustable height | |
| CN212828480U (en) | Finished goods shelf vehicle beneficial to lean management | |
| CN210028307U (en) | Column-beam assembly and three-dimensional adjustable transportation frame | |
| CN213440328U (en) | Adjustable steel mesh binding positioning frame | |
| CN217650355U (en) | Front auxiliary frame sub-packaging table appliance | |
| CN220664023U (en) | Frock is transported to generator stator rotor AGV | |
| CN220076431U (en) | Automobile part turnover device with protection function | |
| CN213351337U (en) | Fungus culture rack welding processing frock | |
| CN214648388U (en) | Can dismantle material transport device who maintains | |
| CN218508972U (en) | Building construction lift platform | |
| CN213410936U (en) | Fork frame structure assembly welding positioning mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |