Plastic packaging box for logistics transportation
Technical Field
The invention relates to the technical field of logistics packing boxes, in particular to a plastic packing box for logistics transportation.
Background
The plastic packing box is widely applied to the field of logistics transportation, ceramic products are easy to break, and the packing with multiple processes is required during transportation and storage, the traditional ceramic vase packing and storage generally adopts a wooden packing box, the comprehensive consideration cost of the volume, the weight, the used materials and the like of the wooden packing box is higher than that of the plastic packing box, so the plastic packing box gradually replaces the wooden packing box, but the existing wooden packing box and plastic packing box only simply put ceramic vases in the storage and transportation process, the ceramic vases are protected by the filling materials such as plastic foam, the plastic foam is easy to deform and damage and can not be continuously used for a long time, the transportation cost of the ceramic vases is indirectly increased, the corresponding packing boxes are selected according to the shape and specification of the vases, and the filling materials required by the ceramic vases with different volumes are different, the vase is easily broken in a bumpy conveying section due to uneven filling of the plastic foam.
Disclosure of Invention
In order to solve the problems, the invention provides a plastic packing box for logistics transportation, which can solve the problem that the existing packing box only simply places ceramic vases in the existing ceramic vase storage and transportation process, the ceramic vase is protected by filling materials such as plastic foam, the plastic foam is easy to deform and damage and can not be used for a long time, the conveying cost of the ceramic vase is indirectly increased, a corresponding packing box is selected according to the shape and specification of the vase, moreover, the filling materials required by the ceramic vases with different volumes also have differences, which easily causes the difficult problems that the vases are broken at a bumpy conveying section and the like because of the uneven filling of the plastic foam, the function of stable safe fixed storage of pottery vase can be realized, the regulation that can adapt to is carried out according to the specification of pottery vase, need not to use plastic foam to fill.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a plastic packaging case for commodity circulation transportation, includes the framework, and the inside of framework is provided with the installation cavity, and the execution is supported and is leaned on the inslot and be provided with execution fixed establishment, installs positioning mechanism on the inner wall of framework.
As a preferred technical scheme of the invention, the positioning mechanism comprises a positioning frame arranged on the frame body, positioning sliding grooves are uniformly arranged at the upper end of the positioning frame along the circumferential direction of the positioning frame, and positioning locking claws are arranged in the positioning sliding grooves in a sliding fit manner; a positioning driving motor is arranged on the inner wall of the frame body through a motor base, and a positioning thread plate is arranged on an output shaft of the positioning driving motor; the positioning driving motor controls the positioning thread plate to rotate, and the positioning thread plate drives the positioning locking claw to fix the bottom of the ceramic vase.
As a preferred technical scheme of the invention, the positioning locking claw comprises a positioning moving frame connected in a positioning sliding groove in a sliding fit mode, the lower end of the positioning moving frame is connected on a positioning threaded plate in a threaded engagement mode, a positioning adjusting groove is arranged on the positioning moving frame, a positioning adjusting frame is arranged on the side wall of the positioning moving frame through a positioning telescopic rod and is positioned in the positioning adjusting groove, a positioning abutting block is arranged on the positioning adjusting frame and consists of flexible rubber blocks, a positioning driving rod is arranged on the positioning moving frame through a pin shaft, a positioning driving roller is arranged on the positioning driving rod through a bearing and abuts against the outer wall of the positioning adjusting frame, a positioning driving cylinder is arranged on the side wall of the positioning driving rod through a pin shaft, the bottom end of the positioning driving cylinder is arranged on the positioning moving frame through a pin shaft, the positioning movable frame moves to the position where the positioning movable frame can abut against the ceramic vase under the action of the positioning threaded plate, the positioning driving cylinder controls the positioning driving rod to adjust, and the positioning telescopic rod plays a role in limiting and resetting the positioning adjusting frame, so that the positioning abutting block is driven to abut against and fix the outer wall of the ceramic vase.
As a preferred technical scheme of the invention, the execution fixing mechanism comprises an execution telescopic rod arranged on the inner wall of an installation cavity, an execution driving frame is arranged on the execution telescopic rod, auxiliary locking branched chains are symmetrically arranged on the upper side and the lower side of the execution driving frame through pin shafts, the auxiliary locking branched chains comprise auxiliary locking frames arranged on the execution driving frame through pin shafts, an auxiliary working cylinder is arranged between the auxiliary locking frames and the execution driving frame through pin shafts, the auxiliary locking frames are in arc-shaped structures, auxiliary locking holes are uniformly arranged on the auxiliary locking frames, locking fixed blocks are arranged in the auxiliary locking holes, a lifting abutting cylinder is arranged on the inner wall of the lower end of the installation cavity, the top end of the lifting abutting cylinder is arranged on a lifting abutting block through a flange, execution driving grooves are arranged in the middle parts of the peripheral inner walls of the installation cavity, and the lifting abutting cylinder controls, the lifting support block supports the upper side of the ceramic vase tightly through the execution of the driving frame, and the auxiliary locking branched chain can perform fixed-point locking operation according to the shape of the ceramic vase.
As a preferred technical solution of the present invention, the execution driving frame is located in the execution abutting groove, one end of the execution driving frame located inside the execution abutting groove is provided with an execution auxiliary roller through a bearing, the other end of the execution driving frame is provided with an execution pressing block, the execution pressing block is made of a rubber material, the execution auxiliary roller abuts against the execution driving groove, the execution auxiliary roller can reduce friction between the execution driving frame and the execution driving groove, the service life of the present invention is prolonged, and the execution pressing block can increase friction between the execution pressing block and the ceramic vase, thereby improving the safety of fixing the ceramic vase.
As a preferred technical scheme of the invention, the locking fixing block comprises a locking fixing column arranged in an auxiliary locking hole in a sliding fit manner, the locking fixing column is connected with the auxiliary locking frame through a locking reset spring, a locking abutting ball is mounted at the top end of the locking fixing column, the locking abutting ball is made of rubber, the lower end of the locking fixing column abuts against the locking operation block, and the locking operation block is mounted on the execution driving frame; the locking operation block comprises a locking operation frame which is arranged on the auxiliary locking frame through a pin shaft, the locking operation frame is of a circular arc-shaped bending structure, the side wall of the locking operation frame is connected with the top end of a locking operation cylinder through the pin shaft, the bottom end of the locking operation cylinder is arranged on the side wall of the actuating driving frame through the pin shaft, the locking operation cylinder controls the locking operation frame to press a locking fixing column, and the locking operation frame and a locking reset spring are matched with each other to control locking to abut against a ball to fix and lock the outer wall of the ceramic vase.
When the device works, firstly, a ceramic vase is manually placed on the positioning mechanism, the positioning drive motor controls the positioning thread plate to rotate, the positioning thread plate drives the positioning locking claw to fix the bottom of the ceramic vase, the positioning moving frame moves to a position where the positioning moving frame can abut against the ceramic vase under the action of the positioning thread plate, the positioning drive cylinder controls the positioning drive rod to adjust, the positioning telescopic rod plays a role in limiting and resetting the positioning adjusting frame, so as to drive the positioning abutting block to abut against and fix the outer wall of the ceramic vase, the lifting abutting block controls the lifting abutting block to lift highly, the lifting abutting block abuts against the upper side of the ceramic vase through the execution drive frame, the auxiliary locking branched chain can perform fixed-point locking operation according to the shape of the ceramic vase, and the execution auxiliary roller can reduce the friction force between the execution drive frame and the execution drive groove, the service life of the ceramic vase fixing device is prolonged, the friction force between the ceramic vase and the pressing block can be increased by executing the pressing block, so that the fixing safety of the ceramic vase is improved, the locking operation cylinder controls the locking operation frame to press the locking fixing column, the locking operation frame and the locking reset spring are matched with each other to control the locking support ball to fix and lock the outer wall of the ceramic vase, and the function of stable, safe, fixed and storage of the ceramic vase is realized.
The invention has the beneficial effects that:
1. the invention can solve the problems that the existing packaging box in the existing ceramic vase storage and transportation process is only used for simply placing the ceramic vase, the ceramic vase is protected by the plastic foam and other filling materials, the plastic foam is easy to deform and damage and can not be used for a long time, the transportation cost of the ceramic vase is indirectly increased, the corresponding packaging box is selected according to the shape and specification of the vase, the filling materials required by the ceramic vases with different volumes are different, the vase is easy to break in a bumpy transportation section due to uneven plastic foam filling, the stable and safe fixed storage function of the ceramic vase can be realized, the adjustment can be carried out according to the specification of the ceramic vase, and the plastic foam is not needed for filling.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the actuator fixing mechanism (partial parts) of the present invention;
fig. 4 is a schematic structural view between the positioning locking claw and the positioning frame according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in fig. 1 to 4, a plastic packaging box for logistics transportation comprises a frame body 1, wherein an installation cavity 2 is arranged inside the frame body 1, an execution abutting groove is internally provided with an execution fixing mechanism 3, and a positioning mechanism 4 is arranged on the inner wall of the frame body 1.
The positioning mechanism 4 comprises a positioning frame 41 arranged on the frame body 1, positioning sliding grooves are uniformly arranged at the upper end of the positioning frame 41 along the circumferential direction of the positioning frame, and positioning locking claws 42 are arranged in the positioning sliding grooves in a sliding fit mode; a positioning driving motor 43 is arranged on the inner wall of the frame body 1 through a motor base, and a positioning thread plate 44 is arranged on an output shaft of the positioning driving motor 43; the positioning driving motor 43 controls the positioning thread plate 44 to rotate, and the positioning thread plate 44 drives the positioning locking claw 42 to fix the bottom of the ceramic vase.
The positioning locking claw 42 comprises a positioning moving frame 45 connected in a positioning sliding groove in a sliding fit mode, the lower end of the positioning moving frame 45 is connected on a positioning threaded plate 44 in a threaded engagement mode, a positioning adjusting groove is formed in the positioning moving frame 45, a positioning adjusting frame 46 is installed on the side wall of the positioning moving frame 45 through a positioning telescopic rod 411, the positioning adjusting frame 46 is located in the positioning adjusting groove, a positioning abutting block 47 is installed on the positioning adjusting frame 46, the positioning abutting block 47 is composed of flexible rubber blocks, a positioning driving rod 48 is installed on the positioning moving frame 45 through a pin shaft, a positioning driving roller 49 is installed on the positioning driving rod 48 through a bearing, the positioning driving roller 49 abuts against the outer wall of the positioning adjusting frame 46, a positioning driving cylinder 410 is arranged on the side wall of the positioning driving rod 48 through a pin shaft, and the bottom end of the positioning driving cylinder 410 is installed on the positioning moving frame, the positioning moving frame 45 moves to a position where the positioning moving frame can abut against the ceramic vase under the action of the positioning thread plate 44, the positioning driving cylinder 410 controls the positioning driving rod 48 to adjust, and the positioning telescopic rod 411 plays a role in limiting and resetting the positioning adjusting frame 46, so that the positioning abutting block 47 is driven to abut against and fix the outer wall of the ceramic vase.
The execution fixing mechanism 3 is including installing the execution telescopic link 31 on the 2 inner walls of installation cavity, installs the execution drive frame 32 on the execution telescopic link 31, and the upper and lower both sides of executing the drive frame 32 are provided with supplementary locking branch 33 through the round pin shaft symmetry, supplementary locking branch 33 includes installs supplementary locking frame 34 on executing the drive frame 32 through the round pin axle, installs supplementary work cylinder 38 through the round pin axle between supplementary locking frame 34 and the execution drive frame 32, and supplementary locking frame 34 is circular-arc structure, and the even supplementary locking hole that is provided with on supplementary locking frame 34 assists the downthehole locking fixed block 35 that is provided with. Install on the lower extreme inner wall of installation cavity 2 and go up and down to lean on cylinder 5, go up and down to lean on the top of cylinder 5 to pass through the flange mounting to lean on piece 6 in going up and down, the inner wall middle part all is provided with the execution drive groove around installation cavity 2, goes up and down to lean on cylinder 5 control to go up and down to lean on piece 6 to carry out high lift, goes up and down to lean on piece 6 to drive the upside of frame 32 through the execution and support tightly to the pottery vase, supplementary locking branch chain 33 can carry out the locking operation of fixing a point according to the shape.
The execution driving frame 32 is positioned in the execution abutting groove, one end, positioned on the inner side of the execution abutting groove, of the execution driving frame 32 is provided with an execution auxiliary roller 36 through a bearing, the other end of the execution driving frame 32 is provided with an execution pressing block 37, the execution pressing block 37 is made of rubber materials, the execution auxiliary roller 36 abuts against the execution driving groove, the execution auxiliary roller 36 can reduce the friction force between the execution driving frame 32 and the execution driving groove, the service life of the ceramic vase ceramic.
The locking fixing block 35 comprises a locking fixing column 351 arranged in the auxiliary locking hole in a sliding fit mode, the locking fixing column 351 is connected with the auxiliary locking frame 34 through a locking reset spring 352, a locking abutting ball 353 is installed at the top end of the locking fixing column 351, the locking abutting ball 353 is made of rubber materials, the lower end of the locking fixing column 351 abuts against a locking operation block 354, and the locking operation block 354 is installed on the execution driving frame 32; the locking operation block 354 comprises a locking operation frame 355 which is arranged on the auxiliary locking frame 34 through a pin shaft, the locking operation frame 355 is of a circular arc-shaped bending structure, the side wall of the locking operation frame 355 is connected with the top end of a locking operation cylinder 356 through a pin shaft, the bottom end of the locking operation cylinder 356 is arranged on the side wall of the actuating driving frame 32 through a pin shaft, the locking operation cylinder 356 controls the locking operation frame 355 to press the locking fixing column 351, and the locking operation frame 355 and the locking reset spring 352 are matched with each other to control locking to abut against the ball 353 to fix and lock the outer wall of the ceramic vase.
When the device works, firstly, a ceramic vase is manually placed on the positioning mechanism 4, the positioning drive motor 43 controls the positioning thread plate 44 to rotate, the positioning thread plate 44 drives the positioning locking claw 42 to fix the bottom of the ceramic vase, the positioning moving frame 45 moves to a position capable of abutting against the ceramic vase under the action of the positioning thread plate 44, the positioning drive cylinder 410 controls the positioning drive rod 48 to adjust, the positioning telescopic rod 411 performs limiting and resetting effects on the positioning adjusting frame 46, so as to drive the positioning abutting block 47 to abut against and fix the outer wall of the ceramic vase, the lifting abutting block 5 controls the lifting abutting block 6 to perform height lifting, the lifting abutting block 6 abuts against the upper side of the ceramic vase through the execution drive frame 32, the auxiliary locking branch chain 33 can perform fixed-point locking operation according to the shape of the ceramic vase, the execution auxiliary roller 36 can reduce the friction force between the execution drive frame 32 and the execution drive groove, the service life of the invention is prolonged, the friction between the pressing block 37 and the ceramic vase can be increased by executing the pressing, so that the safety of fixing the ceramic vase is improved, the locking operation cylinder 356 controls the locking operation frame 355 to press the locking fixing column 351, the locking operation frame 355 and the locking reset spring 352 are matched with each other to control the locking and abutting ball 353 to fix and lock the outer wall of the ceramic vase, the function of stably and safely fixing and storing the ceramic vase is realized, the problems that the existing packaging box only simply places the ceramic vase in the existing ceramic vase storing and conveying process, the ceramic vase is protected by filling materials such as plastic foam, the plastic foam is easy to deform and damage and can not be continuously used for a long time are solved, the conveying cost of the ceramic vase is indirectly increased, the corresponding packaging box is selected according to the shape and specification of the ceramic vase, and the filling materials required by the ceramic vases with different volumes also have differences, the problems that the vase is broken on a bumpy conveying road section and the like are easily caused by uneven plastic foam filling, and the purpose is achieved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.