Vacuum suction device

Abstract

The utility model belongs to cartoning machine technical field especially, it is a kind of vacuum suction device, it includes mounting panel, electric push rod and electric slide rail, electric push rod fixedly connected at the top of mounting panel, electric slide rail fixedly connected at the top of electric push rod, vacuum suction device further includes: slide, adjusting sleeve and vacuum chuck, the slide fixedly connected at the front side of electric slide rail, adjusting sleeve slidingly connected in the outer wall of slide, the vacuum chuck fixedly connected at the bottom of adjusting sleeve, plugboard, the plugboard movably connected at the top of adjusting sleeve, and the bottom of plugboard extends to the inside of adjusting sleeve, the top of slide is provided with the slot, and plugboard and slot are engaged;In the utility model, adjusting plate drives plugboard to move to adjust sleeve fixed or unlock, to realize the effect that the position of vacuum chuck is adjusted according to use demand conveniently, simple and convenient operation, with good practicality.

Description

Technical Field

[0001] This utility model relates to the field of case packing machine technology, and in particular to a vacuum suction device. Background Technology

[0002] In the existing technology, a case packer is an automated device mainly used to pack unpackaged or small-packaged products into transport packaging containers such as corrugated cardboard boxes and plastic boxes in a certain arrangement and quantity, and to complete operations such as sealing or bundling. When the case packer is filling products, a vacuum suction device is required.

[0003] In existing vacuum suction devices, the position of the vacuum suction device is usually fixed during actual use. However, different products have different sizes and specifications, which makes it inconvenient to adjust the position of the vacuum suction cup according to the usage requirements. This makes it difficult to load different products and causes inconvenience during use. Therefore, we propose a vacuum suction device to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the position of the vacuum suction device is usually fixed during actual use, while the size and specifications of different products are not consistent. This makes it inconvenient to adjust the position of the vacuum suction cup according to usage requirements, thus making it difficult to load different products and causing inconvenience during use. Therefore, this invention proposes a vacuum suction device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A vacuum suction device includes a mounting plate, an electric actuator, and an electric slide rail. The electric actuator is fixedly connected to the top of the mounting plate, and the electric slide rail is fixedly connected to the top of the electric actuator. The vacuum suction device further includes:

[0007] The slide rod, the adjusting sleeve, and the vacuum suction cup are provided. The slide rod is fixedly connected to the front side of the electric slide rail, the adjusting sleeve is slidably connected to the outer wall of the slide rod, and the vacuum suction cup is fixedly connected to the bottom of the adjusting sleeve.

[0008] The insert plate is movably connected to the top of the adjusting sleeve, and the bottom of the insert plate extends into the interior of the adjusting sleeve. The top of the slide rod has a slot, and the insert plate engages with the slot.

[0009] An adjustment mechanism is provided on the top of the adjustment sleeve and is connected to the insert plate.

[0010] As a preferred embodiment of the present invention, the adjustment mechanism includes: an adjustment plate, a transmission rod, a push rod, and the transmission plate;

[0011] The adjusting plate is slidably connected to the top of the adjusting sleeve, the transmission rod is fixedly connected to the rear side of the adjusting plate, the push rod is rotatably connected to the left side of the transmission rod, the transmission plate is rotatably connected to the rear side of the push rod, and the bottom of the transmission plate is fixedly connected to the top of the insert plate.

[0012] Furthermore, the adjustment plate facilitates the movement of the transmission rod, which in turn moves the push rod, which in turn moves the transmission plate up and down. The movement of the transmission plate can then move the insert plate, thereby fixing or unlocking the adjustment sleeve.

[0013] In a preferred embodiment of this utility model, a guide plate is fixedly connected to the top of the adjusting sleeve, and the rear side of the insert plate is slidably connected to the front side of the guide plate.

[0014] Furthermore, the guide plate facilitates the support and guidance of the insertion plate, enabling it to move stably up and down.

[0015] As a preferred embodiment of this utility model, a fixing frame is fixedly connected to the front side of the guide plate, and the rear side of the fixing frame is movably connected to the front side of the transmission plate.

[0016] Furthermore, the fixed frame facilitates the limitation of the transmission plate, ensuring that the transmission plate can only move vertically.

[0017] In a preferred embodiment of this utility model, a push spring is fixedly connected to the bottom of the fixing frame, and the bottom of the push spring is fixedly connected to the top of the transmission plate.

[0018] Furthermore, by pushing the spring, the transmission plate can be easily moved downwards, thereby resetting the insert plate and engaging it with the slot.

[0019] In a preferred embodiment of this utility model, a vertical plate is fixedly connected to the top of the adjusting sleeve, and the transmission rod passes through the vertical plate.

[0020] Furthermore, the vertical plate facilitates the limiting of the transmission rod and restricts the movement distance of the adjusting plate.

[0021] In a preferred embodiment of this utility model, a return spring is fixedly connected to the front side of the upright plate, and an adjustment plate is fixedly connected to the rear side of the front side of the return spring.

[0022] Furthermore, the spring force of the reset spring facilitates the reset of the adjustment plate.

[0023] Beneficial effects: The electric actuator can easily move the vacuum suction cup up and down and the electric slide rail can easily move the vacuum suction cup laterally. The adjustment mechanism can move the insert plate to fix the adjustment sleeve and thus fix the vacuum suction cup.

[0024] In this invention, the adjusting plate moves the insert plate to fix or unlock the adjusting sleeve, thereby achieving the effect of conveniently adjusting the position of the vacuum suction cup according to the usage requirements. It is simple and convenient to operate and has good practicality. Attached Figure Description

[0025] Figure 1 This is a front view structural schematic diagram of a vacuum suction device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the slide bar, adjusting sleeve, vacuum suction cup and adjusting plate of a vacuum suction device proposed in this utility model;

[0027] Figure 3 This is a partial structural schematic diagram of the adjusting sleeve of a vacuum suction device proposed in this utility model;

[0028] Figure 4 This is a partial structural schematic diagram of the adjustment mechanism of a vacuum suction device proposed in this utility model.

[0029] In the diagram: 1. Mounting plate; 2. Electric push rod; 3. Electric slide rail; 4. Slide rod; 5. Adjusting sleeve; 6. Vacuum suction cup; 7. Adjusting plate; 8. Transmission rod; 9. Vertical plate; 10. Return spring; 11. Push rod; 12. Transmission plate; 13. Guide plate; 14. Fixing bracket; 15. Push spring; 16. Insert plate. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Example 1

[0032] Reference Figure 1-4 A vacuum suction device includes a mounting plate 1, an electric push rod 2, and an electric slide rail 3. The electric push rod 2 is fixedly connected to the top of the mounting plate 1, and the electric slide rail 3 is fixedly connected to the top of the electric push rod 2. The vacuum suction device also includes:

[0033] The slide rod 4, the adjusting sleeve 5, and the vacuum suction cup 6 are fixedly connected to the front side of the electric slide rail 3, the adjusting sleeve 5 is slidably connected to the outer wall of the slide rod 4, and the vacuum suction cup 6 is fixedly connected to the bottom of the adjusting sleeve 5.

[0034] Insert plate 16 is movably connected to the top of adjusting sleeve 5, and the bottom of insert plate 16 extends into the interior of adjusting sleeve 5. The top of slide rod 4 has a slot, and insert plate 16 engages with the slot.

[0035] An adjustment mechanism is located on the top of the adjustment sleeve 5 and is connected to the insert plate 16.

[0036] Using the above mechanism: the electric push rod 2 can easily drive the vacuum suction cup 6 and the electric slide rail 3 to move up and down, the electric slide rail 3 can easily drive the vacuum suction cup 6 to move laterally, and the adjustment mechanism can drive the insertion plate 16 to move and fix the adjustment sleeve 5 to fix the vacuum suction cup 6.

[0037] To facilitate fixing or unlocking the adjusting sleeve 5, the adjusting mechanism includes: adjusting plate 7, transmission rod 8, push rod 11 and transmission plate 12;

[0038] The adjusting plate 7 is slidably connected to the top of the adjusting sleeve 5. The transmission rod 8 is fixedly connected to the rear side of the adjusting plate 7. The push rod 11 is rotatably connected to the left side of the transmission rod 8. The transmission plate 12 is rotatably connected to the rear side of the push rod 11, and the bottom of the transmission plate 12 is fixedly connected to the top of the insert plate 16. The adjusting plate 7 facilitates the movement of the transmission rod 8. The movement of the transmission rod 8 will drive the push rod 11 to move. The movement of the push rod 11 will push the transmission plate 12 to move up and down. The movement of the transmission plate 12 can drive the insert plate 16 to move, thereby fixing or unlocking the adjusting sleeve 5.

[0039] To facilitate limiting the position of the insert plate 16 and ensure its stable vertical movement, a guide plate 13 is fixedly connected to the top of the adjusting sleeve 5. The rear side of the insert plate 16 is slidably connected to the front side of the guide plate 13. The guide plate 13 facilitates the support and guidance of the insert plate 16, enabling it to move stably up and down.

[0040] To facilitate limiting the transmission plate 12, a fixed frame 14 is fixedly connected to the front side of the guide plate 13. The rear side of the fixed frame 14 is movably connected to the front side of the transmission plate 12. The fixed frame 14 facilitates limiting the transmission plate 12, so that the transmission plate 12 can only move vertically.

[0041] To facilitate the reset of the insert plate 16 and its engagement with the slot, a push spring 15 is fixedly connected to the bottom of the fixing frame 14. The bottom of the push spring 15 is fixedly connected to the top of the transmission plate 12. The push spring 15 facilitates the downward movement of the transmission plate 12, thereby resetting the insert plate 16 and engaging with the slot.

[0042] To facilitate the limiting of the adjustment plate 7 and the transmission rod 8, a vertical plate 9 is fixedly connected to the top of the adjustment sleeve 5. The transmission rod 8 passes through the vertical plate 9, which facilitates the limiting of the transmission rod 8 and restricts the movement distance of the adjustment plate 7.

[0043] To facilitate the automatic reset of the adjustment plate 7, a reset spring 10 is fixedly connected to the front side of the upright plate 9. The front side of the reset spring 10 is fixedly connected to the rear side of the adjustment plate 7. The spring force of the reset spring 10 facilitates the push of the adjustment plate 7 to reset.

[0044] The working principle of this utility model is as follows: In actual use, the mounting plate 1 is installed in a suitable position using bolts. The vacuum suction cup 6 is a Changshu technology, and the specific model can be selected according to the usage requirements. At this time, the vacuum suction cup 6 is installed at the bottom of the adjusting sleeve 5. The electric push rod 2 drives the electric slide rail 3 to move, which allows the slide rod 4 and the vacuum suction cup 6 to move up and down. When it is necessary to adjust the position of the vacuum suction cup 6, the adjusting plate 7 is pushed backward first. When the adjusting plate 7 moves, it will compress the return spring 10 and drive the transmission rod 8 to move backward. The movement of the transmission rod 8 will push the push rod 11. The movement of the push rod 11 will push the transmission plate 12 upward. At this time, the movement of the transmission plate 12 will compress the push spring 15. The fixing bracket 14 can conveniently limit the transmission plate 12, so that the transmission... The movable plate 12 moves stably, and the movement of the transmission plate 12 pulls the insert plate 16 upward, which unlocks the adjusting sleeve 5. Pushing the adjusting sleeve 5 to move it laterally will drive the vacuum suction cup 6 to move laterally. A slot corresponding to the insert plate 16 is opened at the top of the slide rod 4. Push the vacuum suction cup 6 to the appropriate position, and then release the adjusting plate 7. The return spring 10 will push the adjusting plate 7 to reset, and at the same time, the adjusting plate 7 will drive the transmission rod 8 to reset. The movement of the transmission rod 8 will pull the push rod 11 to reset, and at the same time, push the spring 15 to push the transmission plate 12 downward, so that the insert plate 16 resets and engages with the slot, fixing the adjusting sleeve 5. Thus, the vacuum suction cup 6 is fixed in the current position, realizing the effect of adjusting the position of the vacuum suction cup 6 according to the usage requirements.

[0045] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A vacuum suction device comprising a mounting plate (1), an electric push rod (2) and an electric slide rail (3), the electric push rod (2) is fixedly connected to the top of the mounting plate (1), and the electric slide rail (3) is fixedly connected to the top of the electric push rod (2), characterized in that, The vacuum suction device also includes: The slide rod (4), the adjusting sleeve (5), and the vacuum suction cup (6) are fixedly connected to the front side of the electric slide rail (3), the adjusting sleeve (5) is slidably connected to the outer wall of the slide rod (4), and the vacuum suction cup (6) is fixedly connected to the bottom of the adjusting sleeve (5). Insert plate (16), the insert plate (16) is movably connected to the top of the adjusting sleeve (5), and the bottom of the insert plate (16) extends into the interior of the adjusting sleeve (5). The top of the slide rod (4) is provided with a slot, and the insert plate (16) engages with the slot. An adjustment mechanism is provided on the top of the adjustment sleeve (5) and is connected to the insert plate (16).

2. A vacuum pickup device according to claim 1, characterized in that The adjustment mechanism includes: an adjustment plate (7), a transmission rod (8), a push rod (11), and a transmission plate (12). The adjusting plate (7) is slidably connected to the top of the adjusting sleeve (5), the transmission rod (8) is fixedly connected to the rear side of the adjusting plate (7), the push rod (11) is rotatably connected to the left side of the transmission rod (8), the transmission plate (12) is rotatably connected to the rear side of the push rod (11), and the bottom of the transmission plate (12) is fixedly connected to the top of the insert plate (16).

3. A vacuum pickup device according to claim 1, wherein The top of the adjusting sleeve (5) is fixedly connected to a guide plate (13), and the rear side of the insert plate (16) is slidably connected to the front side of the guide plate (13).

4. A vacuum pickup device according to claim 3, wherein The front side of the guide plate (13) is fixedly connected to a fixing frame (14), and the rear side of the fixing frame (14) is movably connected to the front side of the transmission plate (12).

5. A vacuum pickup device according to claim 4, wherein The bottom of the fixed frame (14) is fixedly connected to a push spring (15), and the bottom of the push spring (15) is fixedly connected to the top of the transmission plate (12).

6. A vacuum pickup device according to claim 2, wherein The top of the adjusting sleeve (5) is fixedly connected to a vertical plate (9), and the transmission rod (8) passes through the vertical plate (9).

7. A vacuum pickup device according to claim 6, characterized in that A return spring (10) is fixedly connected to the front side of the upright plate (9), and an adjustment plate (7) is fixedly connected to the rear side of the front side of the return spring (10).

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