Material taking device of plastic preservation box

Abstract

The utility model provides a material taking device of a plastic preservation box, which comprises a longitudinal guide rail, a longitudinal screw driven by a first motor is rotatably arranged on the longitudinal guide rail, a transverse guide rail in threaded connection with the longitudinal screw is slidably arranged at the longitudinal guide rail, a transverse screw driven by a second motor is rotatably arranged on the transverse guide rail, and the transverse screw is in threaded connection with the longitudinal screw. A sliding block in threaded connection with the transverse screw rod is arranged on the transverse guide rail in a sliding fit mode, a first air cylinder is perpendicularly connected to the sliding block, a rotating block driven by a second air cylinder to rotate is rotationally connected to a piston rod of the first air cylinder, a long plate is transversely arranged at the bottom of the rotating block, and a pneumatic suction cup is downwards arranged on the long plate. The utility model has the advantages that the fresh-keeping box body in the injection molding machine can be sucked and the orientation of the pneumatic sucking disc can be changed, so that the fresh-keeping box body is placed on the conveying belt with the opening facing downwards, and the subsequent stacking is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of preservation box, especially a kind of material taking device of plastic preservation box. BACKGROUND

[0002] The preservation box is not only convenient and practical, but also can store food in different categories. It can isolate food as much as possible to prevent cross-contamination, prevent moisture from being released, and play a sealing role. It can also prevent food from losing its original freshness during storage and prevent air from being isolated to prevent food from being infected. The material taking mechanism can take out the preservation box body in the injection molding machine. After the preservation box body is removed from the injection molding machine, it is directly loosened, so that the preservation box body falls into the mesh cloth. The staff then randomly places the preservation box body in the barrel. The current material taking mechanism does not change the direction of the pneumatic suction cup, so the preservation box body cannot be placed with the opening facing down on the conveyor belt, which is not conducive to subsequent stacking. SUMMARY

[0003] Therefore, the utility model aims to overcome the shortcomings of the prior art, and provides a material taking device for plastic preservation boxes.

[0004] The utility model provides a kind of material taking device of plastic preservation box, including longitudinal guide rail 1, the longitudinal guide rail 1 is rotationally provided with by the first motor driven longitudinal screw 2, the longitudinal guide rail 1 is slidably matched with the longitudinal screw 2 screw connection transverse guide rail 3, the transverse guide rail 3 is rotationally provided with by the second motor driven horizontal screw 4, the transverse guide rail 3 is slidably matched with the horizontal screw 4 screw connection sliding block 5, the first air cylinder 6 is vertically connected on the sliding block 5, the piston rod of the first air cylinder 6 is rotationally connected with the rotation block 7 driven by the second air cylinder 8, the bottom of the rotation block 7 is transversely provided with long plate 9, and the long plate 9 is provided with pneumatic suction cup 11 downward.

[0005] Further, the front end of the sliding block 5 is provided with an L-shaped connecting block, and the first air cylinder 6 is arranged downwardly on the connecting block.

[0006] Further, the rotation block 7 is in the shape of a right-angled triangle, and the inclined surface of the rotation block 7 is formed with a movable groove.

[0007] Further, the piston rod end of the first air cylinder 6 is vertically connected with a fixed block, the rotation block 7 is rotationally connected to the lower end of the fixed block, the second air cylinder 8 is hinged to the side wall of the fixed block, and the piston rod of the second air cylinder 8 is hinged to the top end of the rotation block 7.

[0008] Further, the long plate 9 is provided with an adjusting hole transversely, and the shelf plate 10 is locked to the long plate 9 through a locking bolt penetrating through the adjusting hole.

[0009] Further, the long plate 9 and the rotating block 7 are provided with rubber pads.

[0010] The utility model discloses the advantages are as follows: the preservation box body in injection molding machine can be sucked and the orientation of pneumatic sucking disc is changed, makes the preservation box body open downwardly put on the conveyer belt, is favorable to the subsequent stacking, the longitudinal guide rail, longitudinal screw drive horizontal guide rail with slider and the component on it move back and forth, horizontal guide rail, horizontal screw drive slider and the component on it move left and right, the rotating block is rotatably connected to the piston rod of first air cylinder through movable slot, and the rotating block of right-angled triangle type facilitates the rotating block to rotate 90 degrees, makes the long plate on the rotating block stand up, the piston rod of second air cylinder extends, makes the rotating block with long plate, pneumatic sucking disc rotate half a circle clockwise around fixed block, thereby makes long plate, pneumatic sucking disc stand up, the piston rod of second air cylinder retracts, makes the rotating block with long plate, pneumatic sucking disc reset counterclockwise around fixed block, makes the preservation box body that sucks open downwardly, through locking bolt, the left and right positions of shelf plate, pneumatic sucking disc can be adjusted, thereby adapts to different specifications of preservation box body. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is the perspective view of the utility model;

[0012] Fig. 2 It is the front view of the utility model;

[0013] Fig. 3 It is the top view of the utility model. DETAILED DESCRIPTION

[0014] The utility model will be described in detail below in combination with the drawings.

[0015] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model will be described in further detail below in combination with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0016] Reference Figs. 1-3The utility model provides a kind of material taking device of plastic preservation box, it includes longitudinal guide rail 1, longitudinal guide rail 1 is rotationally provided with by the first motor driven longitudinal screw 2, longitudinal guide rail 1 is slidably matched with the transverse guide rail 3 of longitudinal screw 2 screw connection, transverse guide rail 3 is rotationally provided with by the second motor driven horizontal screw 4, transverse guide rail 3 is slidably matched with the sliding block 5 of horizontal screw 4 screw connection, transverse guide rail is moved by longitudinal guide rail, longitudinal screw drives sliding block and its component before and after, sliding block and its component are moved left and right by transverse guide rail, horizontal screw, the first cylinder 6 is vertically connected on sliding block 5, the front end of sliding block 5 is provided with the connecting block of L type, the first cylinder 6 is set to connecting block downward, the piston rod of first cylinder 6 is rotationally connected with the rotating block 7 of the second cylinder 8 drive, the bottom of rotating block 7 is laterally provided with long plate 9, long plate 9 is set to pneumatic chuck 11 downward at place.The second cylinder drives rotating block to bring long plate and rotate 90 degrees, so that pneumatic chuck is left, the first cylinder drives pneumatic chuck to descend, horizontal screw drives sliding block and its component left shift, to suck the preservation box body in injection molding machine, then sliding block and its component right shift reset, the first cylinder drives pneumatic chuck to ascend, longitudinal screw drives transverse slide rail and its component to move forward on conveying belt, the first cylinder drives pneumatic chuck to descend and loosen preservation box body, preservation box body is placed on conveying belt with open mouth downward, to facilitate subsequent automatic stacking, then each component resets.

[0017] Rotating block 7 is right triangle, the inclined surface of rotating block 7 forms movable groove. Rotating block is rotationally connected to the piston rod of first cylinder by movable groove, and the right triangle rotating block facilitates the rotating block to rotate 90 degrees, so that the long plate on the rotating block is erected, so as to suck the preservation box body completed by injection molding.

[0018] The end of the piston rod of the first cylinder 6 is vertically connected with a fixed block, the rotating block 7 is rotationally connected to the lower end of the fixed block, the second cylinder 8 is hinged to the side wall of the fixed block, and the piston rod of the second cylinder 8 is hinged to the top end of the rotating block 7. The piston rod of the second cylinder is extended, so that the rotating block rotates clockwise by half a circle around the fixed block, the rotating block brings the long plate and the pneumatic chuck to rotate half a circle, so that the long plate and the pneumatic chuck are erected, so as to suck the preservation box body completed by injection molding, the piston rod of the second cylinder is retracted, so that the rotating block resets counterclockwise around the fixed block, the rotating block brings the long plate and the pneumatic chuck to reverse reset, so that the sucked preservation box body has an open mouth downward, so as to be loosened and placed on the conveying belt subsequently.

[0019] Referring to Fig. 1 It also includes a shelf plate 10, the pneumatic chuck 11 is set to the shelf plate 10 downward, the adjusting hole is laterally opened on the long plate 9, and the shelf plate 10 is locked to the long plate 9 by the locking bolt passing through the adjusting hole. The left and right positions of the shelf plate and the pneumatic chuck can be adjusted by the locking bolt, so as to adapt to different specifications of the preservation box body.

[0020] A rubber pad is arranged between the long plate 9 and the rotating block 7.

[0021] The above description is only preferred embodiments of the present application, and it should be pointed out that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A feeding device for a plastic food storage container, characterized in that: The longitudinal guide rail is provided with a longitudinal screw driven by a first motor, the longitudinal guide rail is provided with a transverse guide rail screwed with the longitudinal screw, the transverse guide rail is provided with a transverse screw driven by a second motor, the transverse guide rail is provided with a sliding block screwed with the transverse screw, the sliding block is vertically connected with a first air cylinder, the piston rod of the first air cylinder is rotatably connected with a rotating block driven by a second air cylinder, the bottom of the rotating block is provided with a long plate, and the long plate is provided with a pneumatic suction cup downward.

2. A device for removing food from a plastic container as claimed in claim 1, wherein: The front end of the sliding block is provided with an L-shaped connecting block, and the first air cylinder is arranged downward on the connecting block.

3. A device for removing food from a plastic container as claimed in claim 1, wherein: The rotating block is in the shape of a right triangle, and a movable groove is formed on the inclined surface of the rotating block.

4. A device for removing food from a plastic container as claimed in claim 3, wherein: The end of the piston rod of the first air cylinder is vertically connected with a fixed block, the rotating block is rotatably connected to the lower end of the fixed block, the second air cylinder is hinged to the side wall of the fixed block, and the piston rod of the second air cylinder is hinged to the top end of the rotating block.

5. A device for removing food from a plastic container as claimed in claim 1, wherein: The pneumatic suction cup is arranged downward on the frame plate, the long plate is provided with an adjusting hole transversely, and the frame plate is locked to the long plate through locking bolts penetrating the adjusting hole.

6. A means for dispensing material from a plastic storage container as defined in claim 1, wherein: Rubber pads are arranged between the long plate and the rotating block.

Images