Feeding tool for packaging machinery

Abstract

The utility model discloses a packaging machinery feeding tool which comprises a main body frame, a lifting groove is formed in the inner side of the main body frame, a lifting block is connected to the interior of the lifting groove in a sliding mode, a driving motor is fixedly connected to the bottom end of the interior of the lifting groove, a sliding groove is formed in the inner side surface of the lifting block, and the driving motor is fixedly connected to the inner side surface of the sliding groove. Through the arrangement of the adjusting rod, the first switch, the second switch and other structures, when the feeding height of materials is adjusted, the adjusting handle is manually rotated to drive the adjusting rod to rotate, when the adjusting rod downwards ejects out of the sliding block, the feeding height of the materials is lowered, and when the adjusting rod upwards slides, the sliding block is upwards stretched through the spring structure, so that the feeding height of the materials is adjusted. The feeding height of the materials is increased, when the materials are lifted to the designated height, the ejector rod makes contact with the first switch and the second switch, the first switch controls the driving motor to stop running, the materials are stopped from being lifted continuously, and the second switch controls the mechanical claw to loosen the materials.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding tooling, and in particular relates to a feeding tooling for a packaging machine. Background Art

[0002] In packaging machinery, loading tooling refers to the equipment or system used to automatically or semi-automatically transport the products or materials to be packaged to the appropriate position of the packaging machine for packaging. The design and selection of loading tooling depends on the type, shape, size, packaging speed and other process requirements of the product.

[0003] In traditional packaging machinery feeding systems, materials are usually transferred from the feeding device to the packaging position by a manipulator or other feeding device. These systems often require precise timing control to ensure that the materials are released at the right time so that they can enter the packaging process accurately and without error. However, when the feeding height needs to be adjusted, traditional feeding tooling has certain limitations. Specifically, in order to adapt to different feeding heights, the operator must manually adjust the release time of the manipulator, that is, the time point when the manipulator releases the material. This adjustment process is not only time-consuming, but also prone to errors due to the need for a high degree of expertise and experience. If the manipulator release time is not adjusted properly, it may cause the material to be released too early or too late during the transmission process, resulting in problems such as material falling or inaccurate positioning. In this case, not only will the packaging efficiency be reduced, but the material may also be damaged, the maintenance cost will increase, and the overall reliability of the production line will be affected. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a packaging machinery loading tooling to solve the problem that the traditional adjustment process proposed in the above background technology is not only time-consuming, but also prone to errors due to the need for a high degree of professional knowledge and experience. If the relaxation time of the manipulator is not adjusted properly, it may cause the material to be released too early or too late during the transmission process, resulting in the material falling or inaccurate positioning. In this case, not only will the packaging efficiency be reduced, but the material may also be damaged, the maintenance cost will be increased, and the overall reliability of the production line will be affected.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a packaging machinery loading tooling, comprising a main frame, a lifting groove is provided on the inner side of the main frame, a lifting block is slidably connected inside the lifting groove, a driving motor is fixedly connected to the inner bottom end of the lifting groove, a sliding groove is provided on the inner surface of the lifting block, mechanical claws are slidably connected at both ends of the sliding groove, a first switch and a second switch are respectively installed at both ends of the upper surface of the lifting block, an adjusting rod is threadedly connected to the inner upper end of the main frame, a sliding block is provided at the lower end of the adjusting rod, a spring structure is provided between the sliding block and the inner upper end of the main frame, and a push rod is fixedly connected at both ends of the lower surface of the sliding block.

[0006] Preferably, an adjusting handle is fixedly connected to the upper surface of the adjusting rod, and positioning holes are formed through both ends of the surface of the adjusting handle.

[0007] Preferably, the output end of the driving motor is transmission-connected with a threaded screw, and the surface of the threaded screw is threadedly connected with a lifting block.

[0008] Preferably, the driving motor is electrically connected to an external power source via a first switch, and the mechanical claw is electrically connected to an external power source via a second switch.

[0009] Preferably, a material platform is fixedly connected to the lower end of one side surface of the main frame, and a material trough is provided on the upper surface of the material platform.

[0010] Preferably, one end of the upper surface of the main frame is fixedly connected to a spring telescopic rod, and the output end of the spring telescopic rod is transmission-connected to a connecting plate.

[0011] Preferably, a positioning pin is fixedly connected to one end of the lower surface of the connecting plate.

[0012] Compared with the prior art, the utility model provides a packaging machinery loading tooling, which has the following

[0013] Beneficial effects:

[0014] 1. The utility model provides an adjusting rod and a first switch, a second switch and other structures. When the height of material feeding is adjusted, the adjusting handle is manually rotated to drive the adjusting rod to rotate. When the adjusting rod pushes the sliding block downward, the material feeding height is lowered. When the adjusting rod slides upward, the spring structure stretches the sliding block upward to increase the material feeding height. When the material is lifted to the specified height, the push rod touches the first switch and the second switch. The first switch controls the drive motor to stop running, so that the material is stopped from continuing to be lifted. The second switch controls the mechanical claw to release the material and relax the material, effectively avoiding the traditional adjustment process which is not only time-consuming, but also prone to errors due to the need for a high degree of professional knowledge and experience. If the relaxation time of the manipulator is improperly adjusted, the material may be released too early or too late during the transmission process, thereby causing the material to fall or be inaccurately positioned. In this case, not only the packaging efficiency will be reduced, but also the material may be damaged, the maintenance cost will be increased, and the overall reliability of the production line will be affected.

[0015] 2. The utility model is provided with a driving motor and a threaded screw rod and other structures. The driving motor can drive the threaded screw rod to rotate, so that the lifting block can be lifted and lowered inside the lifting slot, thereby driving the material to be lifted and lowered, thereby achieving the purpose of lifting and loading the material;

[0016] 3. The utility model provides a positioning pin and a positioning hole. When the height adjustment is completed, the positioning pin is inserted into the positioning hole to achieve the limit fixation of the adjustment rod, thereby preventing the adjustment rod from being rotated due to accidental touch, resulting in inaccurate height adjustment of material feeding, causing material damage, increasing maintenance costs, and affecting the overall reliability of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is an axonometric diagram of a loading tool for a packaging machine proposed in the utility model;

[0019] Figure 2 A packaging machine feeding tooling proposed by the utility model Figure 1 The enlarged view of point A in the middle;

[0020] Figure 3 This is a three-dimensional schematic diagram of another angle of a loading tool for a packaging machine proposed by the utility model;

[0021] Figure 4 This is a front view of a loading tool for a packaging machine proposed by the utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the upper end of a loading tool for a packaging machine proposed by the utility model;

[0023] Figure 6 A packaging machine feeding tooling proposed by the utility model Figure 5 The enlarged view of point B in the middle;

[0024] In the figure: 1. Main frame; 2. Lifting slot; 3. Driving motor; 4. Threaded screw; 5. Lifting block; 6. Sliding slot; 7. Mechanical claw; 8. Material platform; 9. Material slot; 10. Adjusting rod; 11. Adjusting handle; 12. Spring structure; 13. Sliding block; 14. Push rod; 15. First switch; 16. Second switch; 17. Spring telescopic rod; 18. Connecting plate; 19. Locating pin; 20. Locating hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6The utility model provides a technical solution: a packaging machinery loading tooling, including a main frame 1, a lifting slot 2 is opened on the inner side of the main frame 1, a lifting block 5 is slidably connected inside the lifting slot 2, a driving motor 3 is fixedly connected to the inner bottom end of the lifting slot 2, a sliding slot 6 is opened on the inner surface of the lifting block 5, both ends of the sliding slot 6 are slidably connected with mechanical claws 7, a first switch 15 and a second switch 16 are respectively installed on the upper surface of the lifting block 5, an adjusting rod 10 is threadedly connected to the inner upper end of the main frame 1, a sliding block 13 is arranged at the lower end of the adjusting rod 10, a spring structure 12 is arranged between the sliding block 13 and the inner upper end of the main frame 1, and a push rod 14 is fixedly connected to the lower surface of the sliding block 13. Through the provided adjusting rod 10 and the first switch 15, the second switch 16 and other structures, when the height of material feeding is adjusted, the adjusting handle 11 is manually rotated to drive the adjusting handle 11 to adjust the height of the material feeding. When the section rod 10 rotates and the adjusting rod 10 pushes the sliding block 13 downward, the material feeding height is lowered. When the adjusting rod 10 slides upward, the spring structure 12 stretches the sliding block 13 upward to increase the material feeding height. When the material is lifted to the specified height, the push rod 14 touches the first switch 15 and the second switch 16. The first switch 15 controls the drive motor 3 to stop running, so that the material is stopped from continuing to be lifted. The second switch 16 controls the mechanical claw 7 to release the material and relax the material, effectively avoiding the traditional adjustment process that is not only time-consuming, but also prone to errors due to the need for a high degree of professional knowledge and experience. If the relaxation time of the manipulator is not adjusted properly, the material may be released too early or too late during the transmission process, resulting in the problem of material falling or inaccurate positioning. In this case, not only will the packaging efficiency be reduced, but the material may also be damaged, the maintenance cost will be increased, and the overall reliability of the production line will be affected.

[0027] In the present invention, preferably, an adjusting handle 11 is fixedly connected to the upper surface of the adjusting rod 10 , and positioning holes 20 are formed through both ends of the surface of the adjusting handle 11 .

[0028] In the utility model, preferably, the output end of the driving motor 3 is transmission-connected with a threaded screw 4, and the surface of the threaded screw 4 is threadedly connected with a lifting block 5. Through the arrangement of the driving motor 3 and the threaded screw 4 and other structures, the driving motor 3 can drive the threaded screw 4 to rotate, so that the lifting block 5 can be lifted and lowered inside the lifting groove 2, thereby driving the material to be lifted and lowered, thereby achieving the purpose of lifting and loading the material.

[0029] In the present invention, preferably, the driving motor 3 is electrically connected to the external power supply via the first switch 15 , and the mechanical claw 7 is electrically connected to the external power supply via the second switch 16 .

[0030] In the utility model, preferably, a material platform 8 is fixedly connected to the lower end of one side surface of the main frame 1 , and a material trough 9 is provided on the upper surface of the material platform 8 .

[0031] In the present invention, preferably, one end of the upper surface of the main frame 1 is fixedly connected with a spring telescopic rod 17 , and the output end of the spring telescopic rod 17 is transmission-connected with a connecting plate 18 .

[0032] In the utility model, preferably, a positioning pin 19 is fixedly connected to one end of the lower surface of the connecting plate 18. By setting the positioning pin 19 and the positioning hole 20, when the height adjustment is completed, the positioning pin 19 is inserted into the inside of the positioning hole 20, thereby realizing the limit fixation of the adjusting rod 10, preventing the adjusting rod 10 from being rotated due to accidental touch, resulting in inaccurate height adjustment of material feeding, causing material damage, increasing maintenance costs, and affecting the overall reliability of the production line.

[0033] Working principle and use process of the utility model: When in use, place the loading tooling of the packaging machinery in a suitable position and ensure that the main frame 1 is stable. Place the material on the material platform 8, and a material slot 9 is provided on the upper surface of the material platform 8 for accommodating the material. Next, start the drive motor 3, and the drive motor 3 drives the lifting block 5 to lift and lower inside the lifting slot 2 through the threaded screw 4 connected to the output end, thereby driving the material to lift and lower, and achieving the purpose of lifting and loading the material. At the same time, by manually rotating the adjustment handle 11, the adjustment rod 10 is driven to rotate. When the adjustment rod 10 pushes the sliding block 13 downward, the height of the material loading is reduced; when the adjustment rod 10 slides upward, the spring structure 12 stretches the sliding block 13 upward to increase the material loading height. When the material is lifted to the specified height, the push rod 14 touches the first switch 15 and the second switch 16. The first switch 15 controls the drive motor 3 to stop running, so that the material is stopped from continuing to be lifted; the second switch 16 controls the mechanical claw 7 to release the material and relax the material. At this time, the material will be placed at the specified position to complete the loading process. During use, a spring telescopic rod 17 is fixedly connected to one end of the upper surface of the main frame 1, and a connecting plate 18 is transmission-connected to the output end of the spring telescopic rod 17. A positioning pin 19 is fixedly connected to one end of the lower surface of the connecting plate 18. By setting the positioning pin 19 and the positioning hole 20, when the height adjustment is completed, the positioning pin 19 is inserted into the inside of the positioning hole 20, so as to achieve the limit fixation of the adjustment rod 10, and prevent the adjustment rod 10 from being rotated due to accidental touch, resulting in inaccurate height adjustment of the material feeding. After use, turn off the drive motor 3, move the packaging machine feeding tooling to the next position where the operation is required, and repeat the above steps. Regularly check and clean the feeding tooling to ensure its normal operation and efficiency.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging machine loading tool, comprising a main frame (1), characterized in that: A lifting groove (2) is provided on the inner side of the main frame (1), a lifting block (5) is slidably connected inside the lifting groove (2), a driving motor (3) is fixedly connected to the inner bottom end of the lifting groove (2), a sliding groove (6) is provided on the inner surface of the lifting block (5), both ends of the sliding groove (6) are slidably connected to mechanical claws (7), a first switch (15) and a second switch (16) are respectively installed on the upper surface of the lifting block (5), an adjusting rod (10) is threadedly connected to the inner upper end of the main frame (1), a sliding block (13) is provided at the lower end of the adjusting rod (10), a spring structure (12) is provided between the sliding block (13) and the inner upper end of the main frame (1), and both ends of the lower surface of the sliding block (13) are fixedly connected to push rods (14).

2. A packaging machine loading tool according to claim 1, characterized in that: An adjusting handle (11) is fixedly connected to the upper surface of the adjusting rod (10), and positioning holes (20) are provided through both ends of the surface of the adjusting handle (11).

3. A packaging machine feeding tool according to claim 1, characterized in that: The output end of the driving motor (3) is drivingly connected to a threaded screw (4), and the surface of the threaded screw (4) is threadedly connected to a lifting block (5).

4. The feeding tool for packaging machinery according to claim 1, characterized in that: The driving motor (3) is electrically connected to an external power source via a first switch (15), and the mechanical claw (7) is electrically connected to an external power source via a second switch (16).

5. The packaging machine feeding tool according to claim 1, characterized in that: A material platform (8) is fixedly connected to the lower end of one side surface of the main frame (1), and a material trough (9) is provided on the upper surface of the material platform (8).

6. The feeding tool for packaging machinery according to claim 1, characterized in that: One end of the upper surface of the main frame (1) is fixedly connected to a spring telescopic rod (17), and the output end of the spring telescopic rod (17) is transmission-connected to a connecting plate (18).

7. A packaging machine loading tool according to claim 6, characterized in that: A positioning pin (19) is fixedly connected to one end of the lower surface of the connecting plate (18).

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