Unpacking production line for disorderly-arranged material bags

Abstract

The unpacking production line comprises a main machine body, a sliding way is installed on the upper portion of the interior of the main machine body, a mechanical arm capable of transversely sliding is installed at the lower end of the sliding way, a protective frame is installed at the upper end of a conveying belt, and a conveying belt is installed on the protective frame. The device comprises a protective frame, the lower end of the protective frame is sleeved with a roller capable of rotating, the roller and the protective frame are installed through a rotating shaft at the upper end of the roller, and the outer wall of the rotating shaft is sleeved with a plurality of balls. The guide plate guides the plastic bag to approach to the middle, when the guide plate moves to make contact with the roller, the roller rotates, the roller can guide the plastic bag to move and be conveyed to the middle position through rotation, and finally the plastic bag falls to the middle position of the lifting platform, so that the mechanical arm can firmly take the plastic bag.

Description

Technical Field

[0001] The utility model belongs to the technical field related to a production line for unpacking material bags arranged in disorder, and particularly relates to a production line for unpacking material bags arranged in disorder. Background Art

[0002] The unpacking production line for disorderly arranged bags is a production line system that can automatically identify, unpack and sort chaotically stacked bagged materials. This production line is usually equipped with a robotic arm, conveyor belt and control system, which can achieve precise identification, accurate unpacking and effective sorting of bagged materials. Through this production line, production efficiency can be greatly improved, labor costs can be reduced, product quality can be ensured, and labor intensity and safety risks for workers can be reduced.

[0003] When the unpacking production line of disorderly arranged material bags is in use, the conveyor belt is transporting the plastic bags. Since the plastic bags are located on the conveyor belt and are not in the middle position, they will eventually fall on the lifting platform and not in the center position. This will affect the robot's clamping of the plastic bags. Utility Model Content

[0004] The purpose of the present utility model is to provide a production line for unpacking disorderly arranged material bags, so as to solve the problem that when the unpacking production line for unpacking disorderly arranged material bags proposed in the above background technology is in use, when the conveyor belt is conveying plastic bags, the plastic bags are located in a relatively biased position on the conveyor belt and are not in the middle position, and eventually fall on the lifting platform and are not in the center position, which will affect the clamping of the plastic bags by the robot arm.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a production line for unpacking bags arranged in disorder, comprising a main body, a slide is installed at an upper position inside the main body, a manipulator that can slide laterally is installed at the lower end position of the slide, a spiral discharger is installed at a left position inside the main body, a lifting platform is provided at a right position inside the main body, a driving motor is provided at the front end position of the main body, the driving motor drives the rotating blade located at the internal position of the main body to rotate, a socket column that can slide up and down is sleeved at the lower end position of the main body, a storage box is installed at a lower position of the main body through the socket column, and the storage box is plug-in connected to the socket column through insertion holes at the left and right sides of the upper front end;

[0006] A conveyor belt for conveying plastic bags is installed at the right end of the main body, a guide plate for guiding is installed at the inner side of the conveyor belt, a protective frame is installed at the upper end of the conveyor belt, the protective frame is locked to the conveyor belt by a locking bolt at the upper end, a rotatable roller is sleeved at the lower end of the protective frame, the roller is installed with the protective frame through a rotating shaft at the upper end, and a plurality of balls are sleeved on the outer wall of the rotating shaft.

[0007] Preferably, the spiral discharging machine discharges the plastic bags that fall inside through the discharging hole at the rear end, and the storage box is moved by the moving wheels at the four corners of the lower end.

[0008] Preferably, the main body controls the entire production line to operate through a control panel at the right side of the upper end, and the conveyor belt conveys the plastic bags to the upper end of the lifting platform.

[0009] Preferably, the lifting platform is raised to enable the robot to clamp the plastic bag, and the robot moves along the slide.

[0010] Preferably, the manipulator passes by a rotating blade during movement, and the rotating blade rotates to unpack the plastic bags.

[0011] Preferably, the rotating blade unpacks the plastic bag so that the material inside falls into the inner position of the storage box, and the sleeve column moves upward to move the storage box outward.

[0012] Preferably, the robot places the unpacked empty plastic bag into an internal position of a spiral discharging machine, and the spiral discharging machine discharges the plastic bag through a discharging hole.

[0013] Preferably, the locking bolt keeps the protective frame at a specified angle after being locked, and the roller rotates with the rotation axis as the central axis.

[0014] Preferably, the roller rotates after contacting the plastic bag, and the rotating shaft causes the balls to rotate at their inner positions when rotating.

[0015] Compared with the prior art, the present invention provides a production line for unpacking bags arranged in disorder, which has the following beneficial effects:

[0016] 1. When this device places the plastic bag on the conveyor belt, when it is placed at the edge position, it passes through the guide plate, which guides the plastic bag to the middle position. When it moves to contact with the roller, the roller rotates. The rotatability of the roller guides the plastic bag to move to the middle position of the conveyor, and finally falls in the middle position of the lifting platform, so that the robot can firmly pick up the plastic bag.

[0017] 2. The roller rotates along the central axis, and the central axis makes the rotation more flexible through the ball bearing, which increases the sensitivity of the roller rotation. When the plastic bag contacts the roller, it is guided to move forward by the mobility of the roller. The inclination angle of the protective frame can be adjusted by the locking bolt. The adjustment should be made according to the size of the plastic bag. After the adjustment is completed, turn the locking bolt to lock it.

[0018] 3. When the rotating blade cuts the plastic bag, in order to make the internal materials fall accurately into the internal position of the storage box, when the storage box is moved to the lower position of the main body, the socket column connected to the internal position of the main body is inserted into the internal position of the insertion hole at the upper end of the storage box. In this way, the storage box cannot be moved, and the materials can fall into the internal position of the storage box after the plastic bag is opened. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of an unpacking production line for disorderly arranged material bags according to the present invention.

[0020] Figure 2 This is a partially enlarged structural schematic diagram of an unpacking production line for disorderly arranged material bags according to the present invention.

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of a protective frame of an unpacking production line for disorderly arranged material bags according to the present invention.

[0022] Figure 4 This is a schematic diagram of the internal structure of the main body of a production line for unpacking bags arranged in disorder according to the present invention.

[0023] In the figure: 1. Main body; 2. Control panel; 3. Roller; 4. Protective frame; 5. Locking bolt; 6. Guide plate; 7. Conveyor belt; 8. Socket column; 9. Storage box; 10. Insertion hole; 11. Moving wheel; 12. Spiral discharger; 13. Discharge hole; 14. Rotating shaft; 15. Ball bearing; 16. Slide; 17. Rotating blade; 18. Manipulator; 19. Lifting platform; 20. Drive motor. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] The utility model provides Figure 1-4 The unpacking production line of the disorderly arranged material bags shown in the figure includes a main body 1, a slide 16 is installed at the upper position inside the main body 1, a manipulator 18 that can slide horizontally is installed at the lower end position of the slide 16, a spiral discharger 12 is installed at the left position inside the main body 1, a lifting platform 19 is provided at the right position inside the main body 1, a driving motor 20 is provided at the front position of the main body 1, the driving motor 20 drives the rotating blade 17 located at the internal position of the main body 1 to rotate, a sleeve column 8 that can slide up and down is sleeved at the lower end position of the main body 1, and the main body 1 is located at the bottom through the sleeve column 8. A storage box 9 is installed at the position, and the storage box 9 is plug-connected to the socket column 8 through the insertion holes 10 at the left and right sides of the upper front end. A conveyor belt 7 for conveying plastic bags is installed at the right end of the main body 1, and a guide plate 6 for guiding is installed at the inner side of the conveyor belt 7. A protective frame 4 is installed at the upper end of the conveyor belt 7. The protective frame 4 is locked with the conveyor belt 7 by the locking bolt 5 at the upper end. A rotatable roller 3 is sleeved at the lower end of the protective frame 4. The roller 3 is installed with the protective frame 4 through the rotating shaft 14 at the upper end. A plurality of balls 15 are sleeved on the outer wall of the rotating shaft 14.

[0026] When the device is in use, the plastic bag is placed at the upper end position of the conveyor belt 7, and the conveyor belt 7 transports the plastic bag to the upper end position of the lifting platform 19. The lifting platform 19 rises to allow the manipulator 18 to take the plastic bag away. The manipulator 18 moves along the slide 16, and when it contacts the rotating rotary blade 17, the rotary blade 17 unpacks the plastic bag, so that the material inside the plastic bag falls into the internal position of the storage box 9. After the plastic bag is unpacked, the manipulator 18 continues to move and places the plastic bag at the internal position of the spiral discharging machine 12, and the spiral discharging machine 12 discharges the plastic bag through the discharge hole 13.

[0027] like Figure 1 and Figure 4As shown, the spiral discharging machine 12 discharges the plastic bags that fall inside through the discharge hole 13 at the rear end position, and the storage box 9 moves through the moving wheels 11 at the four corners of the lower end. The main body 1 controls the entire production line through the control panel 2 at the upper right position. The conveyor belt 7 transports the plastic bags to the upper end position of the lifting platform 19. The lifting platform 19 rises to allow the manipulator 18 to clamp the plastic bags. The manipulator 18 moves along the slide 16. The manipulator 18 passes through the rotating blade 17 during the movement. The rotating blade 17 rotates to unpack the plastic bags. The rotating blade 17 unpacks the plastic bags so that the internal materials fall into the internal position of the storage box 9. The socket column 8 moves upward to move the storage box 9 to the outside.

[0028] When the storage box 9 is moved to the lower position of the main body 1, the socket column 8 connected to the internal position of the main body 1 is inserted into the internal position of the insertion hole 10 at the upper end of the storage box 9, so that the storage box 9 cannot be moved, and the materials in the plastic bag can fall into the internal position of the storage box 9 after being opened.

[0029] like Figure 2 and Figure 3 As shown, the robot 18 places the unpacked empty plastic bag into the internal position of the spiral discharging machine 12, and the spiral discharging machine 12 discharges the plastic bag through the discharge hole 13. After being locked, the locking bolt 5 keeps the protective frame 4 at a specified angle, and the roller 3 rotates with the rotating shaft 14 as the central axis. The roller 3 rotates after contacting the plastic bag, and the rotating shaft 14 causes the ball 15 to rotate at its internal position when rotating.

[0030] The roller 3 rotates about its central axis when it rotates, and the central axis makes the rotation more flexible through the ball 15, which increases the sensitivity of the rotation of the roller 3, so that when the plastic bag contacts the roller 3, it is guided to move forward by the mobility of the roller 3. The inclination angle of the protective frame 4 can be adjusted by the locking bolt 5, which is adjusted according to the size of the plastic bag. After the adjustment is completed, the locking bolt 5 can be turned to lock it.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A production line for unpacking bags arranged in disorder, characterized in that: The invention comprises a main body (1), a slideway (16) is installed at the upper position inside the main body (1), a manipulator (18) capable of sliding laterally is installed at the lower end position of the slideway (16), a spiral discharging machine (12) is installed at the left position inside the main body (1), a lifting platform (19) is provided at the right position inside the main body (1), a driving motor (20) is provided at the front end position of the main body (1), the driving motor (20) drives the rotating blade (17) located at the internal position of the main body (1) to rotate, a sleeve column (8) capable of sliding up and down is sleeved at the lower end position of the main body (1), a storage box (9) is installed at the lower position of the main body (1) through the sleeve column (8), and the storage box (9) is plug-in connected to the sleeve column (8) through the insertion holes (10) at the left and right sides of the upper front end; A conveyor belt (7) for conveying plastic bags is installed at the right end of the main body (1), a guide plate (6) for guiding is installed at the inner side of the conveyor belt (7), a protective frame (4) is installed at the upper end of the conveyor belt (7), the protective frame (4) is locked with the conveyor belt (7) by a locking bolt (5) at the upper end, a rotatable roller (3) is sleeved at the lower end of the protective frame (4), the roller (3) is installed with the protective frame (4) by a rotating shaft (14) at the upper end, and a plurality of balls (15) are sleeved at the outer wall of the rotating shaft (14).

2. The unpacking production line for randomly arranged bags according to claim 1, characterized in that: The spiral discharger (12) discharges the plastic bags that have fallen inside through the discharge hole (13) at the rear end, and the storage box (9) moves via the moving wheels (11) at the four corners of the lower end.

3. The unpacking production line for randomly arranged bags according to claim 1, characterized in that: The main body (1) controls the entire production line to operate via a control panel (2) at the right side of the upper end, and the conveyor belt (7) conveys the plastic bags to the upper end of the lifting platform (19).

4. The unpacking production line for randomly arranged bags according to claim 3, characterized in that: The lifting platform (19) is raised so that the manipulator (18) can clamp the plastic bag, and the manipulator (18) moves along the slideway (16).

5. The unpacking production line for randomly arranged bags according to claim 4, characterized in that: The manipulator (18) passes through the rotating blade (17) during the movement, and the rotating blade (17) rotates to unpack the plastic bag.

6. The unpacking production line for randomly arranged bags according to claim 5, characterized in that: The rotating blade (17) unpacks the plastic bag so that the material inside falls into the inner position of the storage box (9), and the sleeve column (8) moves upward to move the storage box (9) outward.

7. The unpacking production line for randomly arranged bags according to claim 5, characterized in that: The robot (18) places the unpacked empty plastic bag into an internal position of the spiral discharging machine (12), and the spiral discharging machine (12) discharges the plastic bag through the discharging hole (13).

8. The unpacking production line for randomly arranged bags according to claim 1, characterized in that: After being locked, the locking bolt (5) keeps the protection frame (4) at a specified angle, and the roller (3) rotates with the rotation axis (14) as the central axis.

9. The unpacking production line for randomly arranged bags according to claim 8, characterized in that: The roller (3) rotates after contacting the plastic bag, and the rotating shaft (14) causes the ball (15) to rotate at its inner position when rotating.

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