Translation type box filling machine for plastic bottle processing

Abstract

The utility model belongs to the technical field of plastic bottle boxing equipment, and discloses a translation type plastic bottle processing boxing machine which comprises a working table, first motors are fixedly installed on the right side of the top end of the working table in the front-back direction, and the other ends of output shafts of the first motors are fixedly connected with rotating shafts in a sleeved mode. And a hollow block is fixedly mounted at the bottom end of the rotating shaft. Through the arrangement of the first motors, the rotating shafts, the hollow blocks, the round blocks and the short blocks, an operator starts the two first motors, the two rotating shafts and the hollow blocks can rotate, and therefore the inner surfaces of the two hollow blocks extrude and push the outer surfaces of the two round blocks; according to the box filling machine, the two round blocks drive the two short blocks and the two guide plates to move oppositely, the distance between the two guide plates is increased, an operator can guide and convey plastic bottles of different sizes according to the distance between the two guide plates, and the application range of the box filling machine is widened.

Description

Technical Field

[0001] This utility model belongs to the technical field of plastic bottle packing equipment, specifically a translational plastic bottle processing packing machine. Background Technology

[0002] Plastic bottles are mainly made of materials such as polyethylene or polypropylene with the addition of various organic solvents. Plastic bottles are characterized by being unbreakable, inexpensive, highly transparent, and made from food-grade raw materials.

[0003] Currently, operators often need to use case packing machines when packing finished plastic bottles. However, although existing case packing machines have basic translational guiding functions, the guide plates on these machines are fixed, which limits their application to plastic bottles of the same size. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to address the above-mentioned problems. This invention provides a translational plastic bottle packing machine, which has the advantage of wide application range.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a translational plastic bottle packing machine, comprising a worktable, a first motor fixedly installed on the front and rear directions of the top right side of the worktable, a rotating shaft fixedly sleeved at the other end of the output shaft of the first motor, a hollow block fixedly installed at the bottom end of the rotating shaft, a circular block movably connected inside the hollow block, a short block fixedly connected at the bottom end of the circular block, two short blocks, guide plates fixedly connected to the opposite faces of the two short blocks, and a limiting block located inside the worktable fixedly installed at the bottom end of the two short blocks, the outer surface of the limiting block being movably connected to the interior of the worktable.

[0006] As a preferred embodiment of this utility model, a second motor is fixedly installed at the top of the left side of the front of the workbench. A rotating shaft is fixedly sleeved at the other end of the output shaft of the second motor. The other end of the rotating shaft extends into the interior of the workbench and is fixedly connected to a driving wheel located on the inner surface of the workbench. A driven wheel located to the right of the driving wheel is movably installed on the inner surface of the workbench. The driving wheel is connected to the driven wheel via a conveyor belt.

[0007] As a preferred embodiment of this utility model, a connecting frame is movably installed at the rear of the top of the workbench, a third motor is fixedly installed at the top of the back of the connecting frame, a lead screw is fixedly sleeved at the other end of the output shaft of the third motor, the other end of the lead screw passes through the connecting frame and extends to the right side of the inner surface of the connecting frame and is movably connected to the right side of the inner surface of the connecting frame, and a moving block located inside the workbench is fixedly installed at the bottom of the connecting frame, and the outer surface of the moving block is movably connected to the interior of the workbench.

[0008] As a preferred embodiment of this invention, the outer surface of the lead screw is threaded with a slider, and a pneumatic cylinder is fixedly installed at the bottom end of the slider.

[0009] As a preferred embodiment of this utility model, a connecting block is fixedly installed at the bottom of the pneumatic cylinder, a rectangular block is movably connected inside the connecting block, a U-shaped block is fixedly installed at the bottom of the rectangular block, a round rod is movably connected inside the rectangular block, and the left end of the round rod passes through the rectangular block and the connecting block in sequence and extends to the outside of the left end of the connecting block and is fixedly connected to an installation block.

[0010] As a preferred embodiment of this utility model, a spring is movably sleeved on the outer surface of the round rod, the left end of the spring is fixedly connected to the right end of the mounting block, and the right end of the spring is fixedly connected to the left end of the connecting block.

[0011] As a preferred embodiment of this utility model, a fourth motor is fixedly installed on the left side of the back of the workbench, and a round shaft is fixedly sleeved on the other end of the output shaft of the fourth motor. A placement plate is fixedly installed on the right side of the front of the workbench.

[0012] As a preferred embodiment of this utility model, a rotating block is fixedly sleeved on the outer surface of the circular shaft, and a rotating block is hinged to the right end of the rotating block. The right end of the rotating block is hinged to the bottom end of the left side of the connecting frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by setting up a first motor, a rotating shaft, hollow blocks, round blocks, and short blocks, allows the operator to start two first motors, which will cause the two rotating shafts and hollow blocks to rotate. This causes the inner surfaces of the two hollow blocks to press and push the outer surfaces of the two round blocks, which in turn cause the two round blocks to drive the two short blocks and two guide plates to move in opposite directions. This increases the distance between the two guide plates, allowing the operator to guide and transport plastic bottles of different sizes according to the distance between the two guide plates, thus increasing the application range of this case packing machine.

[0015] 2. This utility model uses a round rod, a mounting block, and a spring. When the operator pulls the mounting block to the left, the round rod will move to the left, stretching the spring. When the right end of the round rod disengages from the inside of the rectangular block, the fixing effect on the rectangular block and the U-shaped block will be released. Then, the operator can disassemble and replace the U-shaped block according to the neck of the plastic bottle, so that the inner surface of the U-shaped block can clamp the neck of different types of plastic bottles. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a side cross-sectional view of the present invention;

[0019] Figure 4 This is a cross-sectional view of the front of the present invention;

[0020] Figure 5 This is a cross-sectional view of the top of the present invention;

[0021] Figure 6 This is a cross-sectional view of the side of the connecting frame of this utility model.

[0022] In the diagram: 1. Workbench; 2. First motor; 3. Rotating shaft; 4. Hollow block; 5. Round block; 6. Short block; 7. Guide plate; 8. Limiting block; 9. Second motor; 10. Rotating shaft; 11. Driving wheel; 12. Driven wheel; 13. Conveyor belt; 14. Connecting frame; 15. Third motor; 16. Lead screw; 17. Slider; 18. Pneumatic cylinder; 19. Connecting block; 20. Rectangular block; 21. U-shaped block; 22. Round rod; 23. Mounting block; 24. Spring; 25. Moving block; 26. Fourth motor; 27. Round shaft; 28. Rotating block; 29. ​​Rotating block; 30. Placement plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 6As shown, this utility model provides a translational plastic bottle packing machine, including a worktable 1. A first motor 2 is fixedly installed on the front and back directions of the right side of the top of the worktable 1. A rotating shaft 3 is fixedly sleeved on the other end of the output shaft of the first motor 2. A hollow block 4 is fixedly installed at the bottom end of the rotating shaft 3. A round block 5 is movably connected inside the hollow block 4. A short block 6 is fixedly connected to the bottom end of the round block 5. There are two short blocks 6. Guide plates 7 are fixedly connected to the opposite faces of the two short blocks 6. A limiting block 8 located inside the worktable 1 is fixedly installed at the bottom end of the two short blocks 6. The outer surface of the limiting block 8 is movably connected to the inside of the worktable 1.

[0025] When the operator starts the two first motors 2 at the same time, the two rotating shafts 3 and the two hollow blocks 4 will rotate. This will cause the inner surfaces of the two hollow blocks 4 to press and push the outer surfaces of the two round blocks 5, which in turn will cause the two round blocks 5 to drive the two short blocks 6 and the guide plate 7 to move in opposite directions. This allows the operator to adjust the distance between the two guide plates 7, thereby enabling the guiding and conveying of plastic bottles of different sizes.

[0026] The second motor 9 is fixedly installed on the top of the left side of the workbench 1. The other end of the output shaft of the second motor 9 is fixedly sleeved with a rotating shaft 10. The other end of the rotating shaft 10 extends into the interior of the workbench 1 and is fixedly connected to a driving wheel 11 located on the inner surface of the workbench 1. A driven wheel 12 located on the right side of the driving wheel 11 is movably installed on the inner surface of the workbench 1. The driving wheel 11 is connected to the driven wheel 12 through a conveyor belt 13.

[0027] When the operator starts the second motor 9, the rotating shaft 10 and the driving wheel 11 will rotate, which in turn causes the driving wheel 11 to drive the driven wheel 12 to rotate via the conveyor belt 13.

[0028] The workbench 1 has a connecting frame 14 movably installed at the rear of the top of the workbench 1. A third motor 15 is fixedly installed at the top of the back of the connecting frame 14. A lead screw 16 is fixedly sleeved at the other end of the output shaft of the third motor 15. The other end of the lead screw 16 passes through the connecting frame 14 and extends to the right side of the inner surface of the connecting frame 14 and is movably connected to the right side of the inner surface of the connecting frame 14. A moving block 25 located inside the workbench 1 is fixedly installed at the bottom of the connecting frame 14. The outer surface of the moving block 25 is movably connected to the interior of the workbench 1.

[0029] When the operator starts the third motor 15, the lead screw 16 will rotate. Due to the design of the moving block 25, the movement of the connecting frame 14 is well limited.

[0030] The lead screw 16 has a threaded connection to a slider 17 on its outer surface, and a pneumatic cylinder 18 is fixedly installed at the bottom of the slider 17.

[0031] When the lead screw 16 rotates, it will cause the slider 17 to drive the pneumatic cylinder 18 to move back and forth.

[0032] Among them, a connecting block 19 is fixedly installed at the bottom of the pneumatic cylinder 18, a rectangular block 20 is movably connected inside the connecting block 19, a U-shaped block 21 is fixedly installed at the bottom of the rectangular block 20, a round rod 22 is movably connected inside the rectangular block 20, and the left end of the round rod 22 passes through the rectangular block 20 and the connecting block 19 in sequence and extends to the outside of the left end of the connecting block 19 and is fixedly connected to the mounting block 23.

[0033] When the right end of the round rod 22 is inside the rectangular block 20, it will fix the rectangular block 20 and the U-shaped block 21.

[0034] Among them, a spring 24 is movably sleeved on the outer surface of the round rod 22. The left end of the spring 24 is fixedly connected to the right end of the mounting block 23, and the right end of the spring 24 is fixedly connected to the left end of the connecting block 19.

[0035] Due to the design of the spring 24, the movement of the round rod 22 and the mounting block 23 is well reset.

[0036] The fourth motor 26 is fixedly installed on the left side of the back of the workbench 1, and a round shaft 27 is fixedly sleeved on the other end of the output shaft of the fourth motor 26. The placement plate 30 is fixedly installed on the right side of the front of the workbench 1.

[0037] When the operator starts the fourth motor 26, the circular shaft 27 will rotate. The design of the placement plate 30 allows the operator to place empty cardboard boxes ready to be filled with plastic bottles inside the placement plate 30.

[0038] Among them, a rotating block 28 is fixedly sleeved on the outer surface of the round shaft 27, and a rotating block 29 is hinged to the right end of the rotating block 28. The right end of the rotating block 29 is hinged to the bottom end of the left side of the connecting frame 14.

[0039] When the circular shaft 27 drives the rotating block 28 to rotate, the rotating block 28 will pull the rotating block 29 and the connecting frame 14 to move to the left as a whole.

[0040] Working principle and usage process of this utility model:

[0041] First, the operator places an empty cardboard box inside the placement plate 30. Then, the two first motors 2 are started, which causes the two rotating shafts 3 and the hollow block 4 to rotate. This causes the inner surfaces of the two hollow blocks 4 to press and push the outer surfaces of the two round blocks 5. Consequently, the two round blocks 5 drive the two short blocks 6 and the two guide plates 7 to move in opposite directions, thereby increasing the distance between the two guide plates 7. This allows the operator to guide the plastic bottles of the corresponding size according to the adjusted distance. Then, the operator starts the second motor 9, which causes the rotating shaft 10 and the driving wheel 11 to rotate. This causes the driving wheel 11 to drive the driven wheel 12 to rotate via the conveyor belt 13. This allows the plastic bottle located on the top right side of the conveyor belt 13 to be transported to the left, so that the neck of the plastic bottle moves into the interior of the U-shaped block 21.

[0042] Then, the operator operates the pneumatic cylinder 18, the third motor 15, and the fourth motor 26. The operation of the pneumatic cylinder 18 causes the connecting block 19 to move upward, thereby lifting the plastic bottle inside the U-shaped block 21. The operation of the third motor 15 causes the lead screw 16 to rotate, thereby causing the slider 17 to drive the pneumatic cylinder 18 and the connecting block 19 forward to directly above the empty carton. Then, the pneumatic cylinder 18 is operated again, causing the connecting block 19 to move downward, thereby bringing the bottom of the plastic bottle inside the U-shaped block 21 into contact with the bottom of the empty carton. The operation of the fourth motor 26 causes the circular shaft 27 and the rotating block 28 to rotate, thereby causing the rotating block 28 to pull the rotating block 29 and the connecting frame 14 to move to the left, thereby separating the inner surface of the U-shaped block 21 from the neck of the plastic bottle.

[0043] Finally, when the operator needs to clamp the neck of different types of plastic bottles, the operator pulls the mounting block 23 to the left, causing the round rod 22 to move to the left, thereby causing the right end of the round rod 22 to disengage from the inside of the rectangular block 20. At this time, the spring 24 is in a stretched state, which can release the fixing effect on the rectangular block 20 and the U-shaped block 21. Then the operator can replace the U-shaped block 21 as a whole, so that the U-shaped block 21 can meet the clamping of different types of bottle necks.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A translational plastic bottle processing box packing machine, comprising a worktable (1), characterized in that: A first motor (2) is fixedly installed on the front and back directions of the right side of the top of the workbench (1). A rotating shaft (3) is fixedly sleeved on the other end of the output shaft of the first motor (2). A hollow block (4) is fixedly installed at the bottom of the rotating shaft (3). A round block (5) is movably connected inside the hollow block (4). A short block (6) is fixedly connected at the bottom of the round block (5). There are two short blocks (6). A guide plate (7) is fixedly connected to the opposite face of the two short blocks (6). A limiting block (8) located inside the workbench (1) is fixedly installed at the bottom of the two short blocks (6). The outer surface of the limiting block (8) is movably connected to the inside of the workbench (1).

2. The translational plastic bottle processing box packing machine according to claim 1, characterized in that: A second motor (9) is fixedly installed on the top of the left side of the workbench (1). A rotating shaft (10) is fixedly sleeved on the other end of the output shaft of the second motor (9). The other end of the rotating shaft (10) extends into the interior of the workbench (1) and is fixedly connected to a driving wheel (11) located on the inner surface of the workbench (1). A driven wheel (12) located on the right side of the driving wheel (11) is movably installed on the inner surface of the workbench (1). The driving wheel (11) is connected to the driven wheel (12) via a conveyor belt (13).

3. The translational plastic bottle processing box packing machine according to claim 1, characterized in that: A connecting frame (14) is movably installed at the rear of the top of the workbench (1). A third motor (15) is fixedly installed at the top of the back of the connecting frame (14). A lead screw (16) is fixedly sleeved at the other end of the output shaft of the third motor (15). The other end of the lead screw (16) passes through the connecting frame (14) and extends to the right side of the inner surface of the connecting frame (14) and is movably connected to the right side of the inner surface of the connecting frame (14). A moving block (25) located inside the workbench (1) is fixedly installed at the bottom of the connecting frame (14). The outer surface of the moving block (25) is movably connected to the interior of the workbench (1).

4. The case packing machine for processing plastic bottles by translation according to claim 3, characterized in that: The outer surface of the lead screw (16) is threaded with a slider (17), and a pneumatic cylinder (18) is fixedly installed at the bottom end of the slider (17).

5. A translational plastic bottle processing box packing machine according to claim 4, characterized in that: A connecting block (19) is fixedly installed at the bottom of the pneumatic cylinder (18). A rectangular block (20) is movably connected inside the connecting block (19). A U-shaped block (21) is fixedly installed at the bottom of the rectangular block (20). A round rod (22) is movably connected inside the rectangular block (20). The left end of the round rod (22) passes through the rectangular block (20) and the connecting block (19) in sequence and extends to the outside of the left end of the connecting block (19) and is fixedly connected to an installation block (23).

6. A translational plastic bottle processing box packing machine according to claim 5, characterized in that: A spring (24) is movably sleeved on the outer surface of the round rod (22). The left end of the spring (24) is fixedly connected to the right end of the mounting block (23), and the right end of the spring (24) is fixedly connected to the left end of the connecting block (19).

7. A translational plastic bottle processing box packing machine according to claim 1, characterized in that: A fourth motor (26) is fixedly installed on the left side of the back of the workbench (1), and a round shaft (27) is fixedly sleeved on the other end of the output shaft of the fourth motor (26). A placement plate (30) is fixedly installed on the right side of the front of the workbench (1).

8. A translational plastic bottle processing box packing machine according to claim 7, characterized in that: A rotating block (28) is fixedly sleeved on the outer surface of the circular shaft (27). A rotating block (29) is hinged to the right end of the rotating block (28). The right end of the rotating block (29) is hinged to the bottom end of the left side of the connecting frame (14).

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