CN220398820U - Paper bubble square bottom bag finished product detection device - Google Patents

Paper bubble square bottom bag finished product detection device Download PDF

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Publication number
CN220398820U
CN220398820U CN202321918895.8U CN202321918895U CN220398820U CN 220398820 U CN220398820 U CN 220398820U CN 202321918895 U CN202321918895 U CN 202321918895U CN 220398820 U CN220398820 U CN 220398820U
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China
Prior art keywords
bottom bag
square bottom
finished product
detection device
paper bubble
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CN202321918895.8U
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Chinese (zh)
Inventor
张根
杜树强
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SHANGHAI WANHONG PRINTING CO Ltd
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SHANGHAI WANHONG PRINTING CO Ltd
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Abstract

The utility model relates to the field of airtight detection of bubble bags, and particularly discloses a paper bubble square bottom bag finished product detection device, which comprises a detection frame, wherein a supporting arm is arranged in the detection frame, a bottom bag supporting mechanism is arranged below the supporting arm, and the bottom bag supporting mechanism comprises: push rod, fixed sleeve outside array installation accomodates the pipe, accomodates the internally mounted of pipe and has the screw thread bracing piece, and telescopic motor is installed to the upper end that the upper end of push rod lies in the support arm, is connected with the pivot between accomodating pipe and the fixed sleeve. The telescopic motor is controlled to drive the push rod to move inside the fixed sleeve, when the distance between the storage tubes at the bottom end of the push rod is adjusted to be the same as the length of the paper bubble square bottom bag, the paper bubble square bottom bag is sleeved at the outer ends of the storage tubes and the threaded support rods, the tightness of the paper bubble square bottom bag is detected by using water, and the condition that the bag body is directly broken by air pressure cannot occur.

Description

Paper bubble square bottom bag finished product detection device
Technical Field
The utility model relates to the field of closed detection of bubble bags, in particular to a paper bubble square bottom bag finished product detection device.
Background
The outer layer of the bubble envelope can be made into aluminum foil, aluminized film, kraft paper and the like, no matter what material is adopted for the outer layer, the outer layer needs to meet the functions of water resistance and certain toughness, and then composite bubbles are arranged on the inner side for buffering and compression resistance, so that the damage of articles due to compression, collision and falling is prevented; the materials of each layer do not use any adhesive, so the adhesive is completely nontoxic and environment-friendly; the design of the envelope opening self-adhesive strip mainly plays roles in preventing pressure, water and vibration.
However, the tightness of the paper bubble square bottom bag needs to be ensured after the paper bubble square bottom bag is formed, and the traditional detection adopts a detection scheme during gas injection, so that the bag is easy to break when the injected gas pressure is not well controlled.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a paper bubble square bottom bag finished product detection device, which solves the problems mentioned in the background.
The utility model provides the following technical scheme: the utility model provides a paper bubble square bottom bag finished product detection device, includes detects the frame, the inside of detecting the frame is provided with the support arm, bottom bag supporting mechanism is installed to the below of support arm, bottom bag supporting mechanism includes: the device comprises a push rod and a fixed sleeve, wherein a storage tube is arranged on the outer side of the fixed sleeve in an array mode, a threaded support rod is arranged in the storage tube, the upper end of the push rod is located at the upper end of the support arm, a telescopic motor is arranged at the upper end of the support arm, a rotating shaft is connected between the storage tube and the fixed sleeve, and one end of the support arm is located on the side surface of the detection frame and provided with a first sliding groove.
As still further aspects of the utility model: the detection bin is arranged right below the bottom bag supporting mechanism, and the two sides of the first sliding groove are positioned on the side surface of the detection frame, and the second sliding groove is formed in the side surface of the detection frame.
As still further aspects of the utility model: the inside of the second chute is provided with a sliding guide rod, and the outer side of the sliding guide rod is positioned at the outer side of the detection bin and is provided with a limit lantern ring.
As still further aspects of the utility model: the threaded support rod is meshed with the storage tube for rotation connection, and the storage tube is movably connected with the fixed sleeve through the rotating shaft.
As still further aspects of the utility model: the push rod is movably connected with the telescopic motor, and the inner part of the fixed sleeve is positioned at the outer side of the push rod and provided with a movable perforation.
As still further aspects of the utility model: the support arm is movably connected with the first chute.
As still further aspects of the utility model: and a water injection pipe is arranged at one side of the detection bin.
As still further aspects of the utility model: the sliding guide rod is movably connected with the second chute.
Compared with the prior art, the utility model has the beneficial effects that:
1. the telescopic motor is controlled to drive the push rod to move inside the fixed sleeve, when the distance between the storage tubes at the bottom end of the push rod is adjusted to be the same as the length of the paper bubble square bottom bag, the paper bubble square bottom bag is sleeved at the outer ends of the storage tubes and the threaded support rods, the tightness of the paper bubble square bottom bag is detected by using water, and the condition that the bag body is directly broken by air pressure cannot occur.
2. By injecting pigment into the water, the whole paper bubble square bottom bag is inserted into the water in the detection bin by controlling the whole supporting arm to move downwards in the first chute, and the tightness effect of the bag can be rapidly judged.
Drawings
FIG. 1 is a schematic structural view of a paper bubble square bottom bag finished product detection device;
FIG. 2 is a schematic diagram of the structure of a bottom bag supporting mechanism in a paper bubble square bottom bag finished product detection device;
fig. 3 is a side view of a detection frame in a paper bubble square bottom bag finished product detection device.
In the figure: 1. a detection rack; 2. a first chute; 3. a support arm; 4. a bottom bag supporting mechanism; 5. a detection bin; 6. a second chute; 7. a sliding guide rod; 401. a push rod; 402. a storage tube; 403. a threaded support rod; 404. a rotating shaft; 405. a telescopic motor; 406. a fixed sleeve; 501. and a water injection pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, this embodiment provides a paper bubble square bottom bag finished product detection device, including detecting frame 1, the inside of detecting frame 1 is provided with support arm 3, and bottom bag supporting mechanism 4 is installed to the below of support arm 3, and bottom bag supporting mechanism 4 includes: the utility model provides a push rod 401, fixed sleeve 406 outside array installation accomodates pipe 402, accomodate the internally mounted of pipe 402 and have screw thread bracing piece 403, screw thread bracing piece 403 and accomodate pipe 402 meshing rotation and be connected, telescopic motor 405 is installed to the upper end that the upper end of push rod 401 is located support arm 3, push rod 401 and telescopic motor 405 swing joint, be connected with pivot 404 between accomodate pipe 402 and the fixed sleeve 406, accomodate pipe 402 and fixed sleeve 406 swing joint through pivot 404, first spout 2 has been seted up to the one end of support arm 3's side surface that is located detection frame 1, the removal perforation has been seted up to the inside of fixed sleeve 406 in the outside of push rod 401.
As shown in fig. 2-3, in this embodiment, a detection bin 5 is disposed under the bottom bag supporting mechanism 4, a water injection pipe 501 is installed on one side of the detection bin 5, the supporting arm 3 is movably connected with the first sliding chute 2, the two sides of the first sliding chute 2 are located on the side surface of the detection frame 1, a second sliding chute 6 is provided with a sliding guide rod 7, the sliding guide rod 7 is movably connected with the second sliding chute 6, the outer side of the sliding guide rod 7 is located on the outer side of the detection bin 5, a limit collar is installed on the outer side of the sliding guide rod 7, the detection bin 5 can adjust the position by being matched with the sliding guide rod 7 to move up and down in the second sliding chute 6, and detection processing on bags with different sizes can be conveniently performed.
The working principle of the utility model is as follows: according to the approximate size selection of the inner diameter of the paper bubble square bottom bag to be detected, the whole length of the storage tube 402 and the whole length of the thread support rod 403 are adjusted by rotating the thread support rod 403 inside the storage tube 402, after the plurality of groups of thread support rods 403 and the storage tube 402 are respectively unfolded by rotating the rotating shafts 404 outside the fixed sleeve 406, the push rod 401 is driven to move inside the fixed sleeve 406 by controlling the telescopic motor 405, when the distance between the storage tubes 402 at the bottom end of the push rod 401 and the length size of the paper bubble square bottom bag are adjusted to be identical, the paper bubble square bottom bag is sleeved on the outer ends of the plurality of groups of storage tubes 402 and the thread support rod 403, fine adjustment is carried out on the thread support rod 403, the paper bubble square bottom bag is guaranteed not to drop from the outer side of the whole bottom bag support mechanism 4 under the action of gravity, after the water filling tube 501 fills the inside the detection bin 5 with water, pigment can be injected into the inside the water, the whole paper bubble square bottom bag is inserted into the water inside the detection bin 5 by controlling the whole support arm 3 to move downwards inside the first chute 2, if the tightness of the paper bubble square bottom bag is bad, and if the inside the paper bubble square bottom bag can leak into the bag, and the transparent bag can be observed.
It is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, that the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a paper bubble square bottom bag finished product detection device, includes detects frame (1), its characterized in that, the inside of detecting frame (1) is provided with support arm (3), bottom bag supporting mechanism (4) are installed to the below of support arm (3), bottom bag supporting mechanism (4) include: push rod (401), fixed sleeve (406) outside array installation is accomodate pipe (402), the internally mounted who accomodates pipe (402) has screw thread bracing piece (403), the upper end of push rod (401) is located telescopic motor (405) are installed to the upper end of support arm (3), accomodate pipe (402) with be connected with pivot (404) between fixed sleeve (406), the one end of support arm (3) is located first spout (2) have been seted up to the side surface of detecting frame (1).
2. The paper bubble square bottom bag finished product detection device according to claim 1, wherein a detection bin (5) is arranged right below the bottom bag supporting mechanism (4), and second sliding grooves (6) are formed in the side surfaces of the detection frame (1) on two sides of the first sliding groove (2).
3. The paper bubble square bottom bag finished product detection device according to claim 2, wherein a sliding guide rod (7) is installed in the second sliding groove (6), and a limit collar is installed on the outer side of the sliding guide rod (7) located on the outer side of the detection bin (5).
4. The paper bubble square bottom bag finished product detection device according to claim 1, wherein the threaded support rod (403) is meshed with the storage tube (402) for rotation, and the storage tube (402) is movably connected with the fixed sleeve (406) through the rotating shaft (404).
5. The paper bubble square bottom bag finished product detection device according to claim 1, wherein the pushing rod (401) is movably connected with the telescopic motor (405), and the inner part of the fixed sleeve (406) is positioned at the outer side of the pushing rod (401) and provided with a movable perforation.
6. The paper bubble square bottom bag finished product detection device according to claim 1, wherein the supporting arm (3) is movably connected with the first chute (2).
7. The paper bubble square bottom bag finished product detection device according to claim 2, wherein a water injection pipe (501) is arranged on one side of the detection bin (5).
8. A paper bubble square bottom bag finished product detection device according to claim 3, characterized in that the sliding guide rod (7) is movably connected with the second chute (6).
CN202321918895.8U 2023-07-20 2023-07-20 Paper bubble square bottom bag finished product detection device Active CN220398820U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321918895.8U CN220398820U (en) 2023-07-20 2023-07-20 Paper bubble square bottom bag finished product detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321918895.8U CN220398820U (en) 2023-07-20 2023-07-20 Paper bubble square bottom bag finished product detection device

Publications (1)

Publication Number Publication Date
CN220398820U true CN220398820U (en) 2024-01-26

Family

ID=89611986

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321918895.8U Active CN220398820U (en) 2023-07-20 2023-07-20 Paper bubble square bottom bag finished product detection device

Country Status (1)

Country Link
CN (1) CN220398820U (en)

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