Transverse sealing template for processing air column bag

Abstract

The utility model discloses a transverse sealing template for air column bag processing, and relates to the technical field of air column bag processing, the transverse sealing template comprises a device frame and a cleaning assembly, the middle of the top surface of the device frame is provided with a lower die, the left side and the right side of the device frame are provided with downward pressing assemblies, and the upper ends of the downward pressing assemblies are horizontally connected with an upper square plate; the cleaning assemblies are symmetrically installed on the left side and the right side of the lower die. According to the transverse sealing template for air column bag machining, the cleaning assembly capable of being adjusted in a swinging mode is arranged, structural operation of the cleaning assembly is utilized, structural interference cannot be caused to a lower die and an upper plate during machining operation according to needs, and the butt joint surface of the lower die and the upper plate can be rapidly cleaned at the same time during equipment maintenance; the cleaning assembly is arranged on the upper die so as to avoid plastic attachment residues caused by long-time operation and influence on the machining effect, and the downward pressing assembly facilitates structural operation of the cleaning assembly while guaranteeing that the upper plate and the lower die are in structural butt joint and is used for proper operation adjustment.

Description

Technical Field

[0001] The utility model relates to the technical field of air column bag processing, in particular to a transverse sealing template for air column bag processing. Background Art

[0002] Air bags are a new type of packaging material filled with natural air. They are also known as cushioning air bags, inflatable bags, bubble bags, or cylindrical inflatable bags. They are primarily used for packaging and protecting goods, particularly in the transportation and express logistics sectors. Air bags are filled with natural air to form a series of independent air columns. Once inflated, these columns expand rapidly to form a stable and elastic wrapping layer, fully enveloping the goods and effectively reducing the risk of damage during transportation.

[0003] The horizontal sealing template for air column bag processing is an equipment component used in air column bag production. It mainly consists of two parts: the upper plate and the lower mold. The horizontal sealing template for air column bag processing is an important component of the air column bag production equipment. It uses heat sealing technology to heat-seal the air column bag material into shape, thereby completing the air column bag production process.

[0004] Conventional horizontal sealing templates used in air column bag processing will inevitably have plastic residue on their surface caused by high-temperature operation after long-term operation. They are often handled manually. Although this method is convenient, its safety is limited. At the same time, the operation is relatively inconvenient and may create blind spots, resulting in inadequate cleaning.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a horizontal sealing template for air column bag processing is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a transverse sealing template for processing air column bags to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal sealing template for processing air column bags, comprising a device frame and a cleaning assembly, a lower mold is installed in the middle of the top surface of the device frame, and a downward pressure assembly is installed on the left and right sides of the device frame, and the upper end of the downward pressure assembly is horizontally connected to the upper plate, and the cleaning assembly is symmetrically installed on the left and right sides of the lower mold, and the cleaning assembly comprises a supporting horizontal frame, a cleaning brush, an electric swing shaft and a movable slider, cleaning brushes are horizontally installed on the upper and lower sides of the supporting horizontal frame, and the electric swing shaft is vertically installed on the supporting horizontal frame, and the bottom of the electric swing shaft is horizontally connected to the movable slider.

[0008] Furthermore, the device frame includes a base frame, stabilizing piles, a fixed platform and guide rails. Stabilizing piles are installed on both sides of the base frame, and a fixed platform is installed horizontally in the middle of the base frame, and guide rails are installed horizontally on both sides of the fixed platform.

[0009] Furthermore, the stabilizing piles are welded to the base frame, and are symmetrically arranged on one side of the base frame. The lower mold is fixedly connected to the top surface of the fixed platform, and the movable slider is slidably connected to the guide rail.

[0010] Furthermore, the lower mold includes a limiting base, a boss and a transverse sealing strip. The boss is installed in the middle of the top of the limiting base, and transverse sealing strips are installed on the left and right sides of the boss.

[0011] Furthermore, the downward pressure assembly includes a support column, a lifting frame, a hydraulic push rod and a connecting frame. The lifting frame is installed on the upper end of the support column, and the hydraulic push rod is vertically installed on the end of the lifting frame away from the support column, and the connecting frame is installed on the bottom output end of the hydraulic push rod.

[0012] Furthermore, the support column is vertically fixed to the top of the stabilizing pile, and the lifting frame and the support column are slidably connected.

[0013] Furthermore, the upper plate includes a heating plate, connecting piles and a transverse sealing strip mold. The connecting piles are installed symmetrically on the top of the heating plate, and the transverse sealing strip mold is installed on the bottom surface of the heating plate.

[0014] Furthermore, the connecting frame is connected and fixed to the connecting piles by bolts, and the top surface structure of the lower mold and the bottom surface of the upper plate are structurally matched with each other.

[0015] The utility model provides a transverse sealing template for processing air column bags, which has the following beneficial effects:

[0016] 1. The utility model is characterized in that cleaning components are symmetrically arranged on both sides of the lower mold. When the lower mold and the upper plate perform horizontal sealing processing on the air column bag with the assistance of the structural operation of the lower pressure component, the structural operation of the electric swing shaft drives the supporting cross frame connected thereto to swing left and right in the horizontal direction, so that the entire cleaning component is horizontally arranged and parallel to the side of the lower mold. By utilizing the operation of the above-mentioned mechanism, it can be ensured that the cleaning components will not cause structural interference during the operation of the upper plate and the lower mold, thereby affecting the processing of the air column bag. When the cleaning component is needed, it is only necessary to use the electric swing shaft to drive the supporting cross frame to swing 90 degrees, so as to dock the supporting cross frames symmetrically arranged on the left and right, and move them horizontally along the surface of the guide rail under the operation of the moving slider, so that the cleaning brushes on the upper and lower sides of the supporting cross frame can brush the surface of the boss and the horizontal sealing strip mold at the same time. By utilizing the operation of the above-mentioned structure, the docking surface of the lower mold and the upper plate can be cleaned at the same time, thereby avoiding the residual plastic material during the processing operation and reducing the impact on the effect of the processing operation. At the same time, it can also ensure the structural flexibility and practicality of the cleaning component.

[0017] 2. The utility model is provided with a downward pressure component connected to the top of the upper plate, wherein the heating plate is connected to the connecting frame by connecting piles and bolts. When the air column bag is processed, the lifting frame is operated to move vertically downward along the surface of the support column, so that the entire upper plate and the lower mold maintain a suitable relative distance. Then, under the structural extension and contraction of the hydraulic push rod, the entire upper plate will be vertically docked with the lower mold up and down, thereby realizing the horizontal sealing processing of the air column bag. At the same time, the structural operation of the lifting frame can adjust the upper plate and the lower mold to a suitable position distance during the operation of the cleaning component, so that the cleaning brushes on the upper and lower sides of the supporting cross frame can be in contact with the boss and the cross sealing strip mold at the same time, thereby ensuring the cleaning effect. The use of the above structure also further guarantees the operational flexibility of the device structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main body axial side structure of a transverse sealing template for processing an air column bag according to the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the device frame and lower mold of a horizontal sealing template for processing an air column bag of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of a downward pressing component of a horizontal sealing template for processing an air column bag according to the present invention;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the upper plate of a horizontal sealing template for processing an air column bag according to the present invention;

[0022] Figure 5 The utility model is a schematic diagram of the three-dimensional structure of a cleaning component of a horizontal sealing template for processing air column bags.

[0023] In the figure: 1. Device frame; 101. Base frame; 102. Stabilizing pile; 103. Fixed platform; 104. Guide rail; 2. Lower mold; 201. Limiting bottom support; 202. Boss; 203. Horizontal sealing strip; 3. Down-pressing assembly; 301. Support column; 302. Lifting frame; 303. Hydraulic push rod; 304. Connecting frame; 4. Upper plate; 401. Heating plate; 402. Connecting pile; 403. Horizontal sealing strip mold; 5. Cleaning assembly; 501. Supporting horizontal frame; 502. Cleaning brush; 503. Electric swing shaft; 504. Moving slider. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] like Figures 1 to 5As shown, a horizontal sealing template for processing an air column bag includes a device frame 1 and a cleaning component 5. A lower mold 2 is installed in the middle of the top surface of the device frame 1, and a down-pressing component 3 is installed on both the left and right sides of the device frame 1. The upper end of the down-pressing component 3 is horizontally connected to an upper plate 4. The cleaning component 5 is symmetrically installed on the left and right sides of the lower mold 2. The cleaning component 5 includes a supporting horizontal frame 501, a cleaning brush 502, an electric swing shaft 503 and a movable slider 504. The upper and lower sides of the supporting horizontal frame 501 are both horizontally installed. There is a cleaning brush 502, and the electric swing shaft 503 is vertically installed on the supporting cross frame 501, and the bottom of the electric swing shaft 503 is horizontally connected to the moving slider 504. The device frame 1 includes a base frame 101, a stabilizing pile 102, a fixed platform 103 and a guide rail 104. Stabilizing piles 102 are installed on both sides of the base frame 101, and a fixed platform 103 is horizontally installed in the middle of the base frame 101, and guide rails 104 are horizontally installed on both sides of the fixed platform 103. The stabilizing piles 102 and The base frames 101 are welded together, and the stabilizing piles 102 are symmetrically arranged on one side of the base frame 101. The lower mold 2 is fixedly connected to the top surface of the fixed platform 103, and the movable slider 504 is slidably connected to the guide rail 104. When the lower mold 2 and the upper plate 4 perform horizontal sealing processing on the air column bag with the assistance of the structural operation of the lower pressure component 3, the structural operation of the electric swing shaft 503 drives the supporting cross frame 501 connected thereto to swing left and right in the horizontal direction, so that the entire cleaning component 5 is horizontally and parallel to the side of the lower mold 2. When the cleaning component 5 is needed, it is only necessary to use the electric swing shaft 503 to drive the supporting cross frame 501 to swing 90 degrees, so as to dock the supporting cross frame 501 symmetrically arranged on the left and right, and move horizontally along the surface of the guide rail 104 under the operation of the movable slider 504, so that the cleaning brushes 502 on the upper and lower sides of the supporting cross frame 501 can brush the surfaces of the boss 202 and the horizontal sealing strip mold 403 at the same time.

[0026] like Figures 1 to 5As shown, the lower mold 2 includes a limiting base 201, a boss 202 and a transverse sealing strip 203. The boss 202 is installed in the middle of the top of the limiting base 201, and the transverse sealing strips 203 are installed on the left and right sides of the boss 202. The pressing assembly 3 includes a support column 301, a lifting frame 302, a hydraulic push rod 303 and a connecting frame 304. The upper end of the support column 301 is installed with a lifting frame 302, and the end of the lifting frame 302 away from the support column 301 is vertically installed with a hydraulic push rod 303, and the bottom output end of the hydraulic push rod 303 is installed with a connecting frame 304. The support column 301 is vertically fixed to the top of the stabilizing pile 102, and the lifting frame 302 is slidably connected to the support column 301. The upper plate 4 includes a heating plate 401 , connecting piles 402 and transverse sealing strip molds 403, connecting piles 402 are symmetrically installed on the top of the heating plate 401, and transverse sealing strip molds 403 are installed on the bottom surface of the heating plate 401, and the connecting frame 304 is connected and fixed to the connecting piles 402 by bolts, and the top surface structure of the lower mold 2 and the bottom surface structure of the upper plate 4 match each other. When the air column bag is processed, under the operation of the lifting frame 302, it moves vertically downward along the surface of the support column 301, so that the entire upper plate 4 and the lower mold 2 maintain a suitable relative distance, and then under the structural extension and contraction of the hydraulic push rod 303, the entire upper plate 4 will be vertically connected to the lower mold 2 up and down, thereby realizing the transverse sealing processing of the air column bag.

[0027] In summary, if Figures 1 to 5 As shown, the transverse sealing template for processing the air column bag, when in use, first when the air column bag needs to be transversely sealed, it is moved to the top surface of the upper and lower molds 2 of the device frame 1 under the operation of the upstream conveying equipment, and at this time the pressing component 3 installed on the top of the stabilizing pile 102 on the side of the bottom frame 101 starts to operate, and the lifting frame 302 will move along the surface of the support column 301, thereby driving the upper plate 4 connected to the bottom end of the hydraulic push rod 303 by the connecting frame 304 to move downward synchronously until the entire upper plate 4 and the lower mold 2 maintain a suitable distance, and then under the operation of the hydraulic push rod 303, the heating plate 401 heats the bottom transverse sealing strip mold 403, and at the same time the transverse sealing strip mold 403 will dock with the boss 202 in the middle of the limiting bottom support 201 and the transverse sealing strip 203, thereby performing transverse sealing processing on the air column bag in the middle;

[0028] When it is necessary to clean the surfaces of the boss 202, the connecting pile 402 and the transverse sealing strip mold 403, the structure of the pressing component 3 is used to maintain a relatively appropriate structural distance between the upper plate 4 and the lower mold 2 in the vertical direction. At this time, the electric swing shaft 503 drives the supporting cross frame 501 connected to it to swing horizontally, and makes the cleaning brushes 502 on the upper and lower sides of the supporting cross frame 501 simultaneously rest on the surfaces of the boss 202, the connecting pile 402 and the transverse sealing strip mold 403. Under the operation of the moving slider 504, the cleaning component 5 symmetrically arranged on the left and right will move horizontally back and forth along the surface of the guide rail 104, thereby cleaning the surfaces of the boss 202, the connecting pile 402 and the transverse sealing strip mold 403 until the operation is completed.

[0029] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A transverse sealing template for processing an air column bag, comprising a device frame (1) and a cleaning assembly (5), characterized in that: A lower mold (2) is installed in the middle of the top surface of the device frame (1), and a lower pressing assembly (3) is installed on both the left and right sides of the device frame (1), and the upper end of the lower pressing assembly (3) is horizontally connected to the upper plate (4), and the cleaning assembly (5) is symmetrically installed on the left and right sides of the lower mold (2). The cleaning assembly (5) includes a supporting cross frame (501), a cleaning brush (502), an electric swing shaft (503) and a movable slider (504), and the cleaning brush (502) is horizontally installed on the upper and lower sides of the supporting cross frame (501), and the electric swing shaft (503) is vertically installed on the supporting cross frame (501), and the bottom of the electric swing shaft (503) is horizontally connected to the movable slider (504).

2. A transverse sealing template for processing an air column bag according to claim 1, characterized in that: The device frame (1) comprises a base frame (101), stabilizing piles (102), a fixed platform (103) and a guide rail (104); the stabilizing piles (102) are installed on both the left and right sides of the base frame (101); the fixed platform (103) is installed horizontally in the middle of the base frame (101); and the guide rails (104) are installed horizontally on both the left and right sides of the fixed platform (103).

3. A transverse sealing template for processing an air column bag according to claim 2, characterized in that: The stabilizing pile (102) is welded to the base frame (101), and the stabilizing pile (102) is symmetrically arranged on one side of the base frame (101) in front and back directions. The lower mold (2) is fixedly connected to the top surface of the fixed platform (103), and the movable slider (504) is slidably connected to the guide rail (104).

4. A transverse sealing template for processing an air column bag according to claim 1, characterized in that: The lower mold (2) comprises a limiting base (201), a boss (202) and a transverse sealing strip (203); the boss (202) is installed in the middle of the top of the limiting base (201), and the transverse sealing strips (203) are installed on the left and right sides of the boss (202).

5. The horizontal sealing template for processing an air column bag according to claim 1, characterized in that: The pressing assembly (3) comprises a support column (301), a lifting frame (302), a hydraulic push rod (303) and a connecting frame (304); the lifting frame (302) is installed on the upper end of the support column (301); the hydraulic push rod (303) is vertically installed at one end of the lifting frame (302) away from the support column (301); and the connecting frame (304) is installed at the bottom output end of the hydraulic push rod (303).

6. A transverse sealing template for processing an air column bag according to claim 5, characterized in that: The support column (301) is vertically fixed to the top of the stabilizing pile (102), and the lifting frame (302) and the support column (301) are slidably connected.

7. The horizontal sealing template for processing an air column bag according to claim 5, characterized in that: The upper plate (4) comprises a heating plate (401), a connecting pile (402) and a transverse sealing strip mold (403); the connecting pile (402) is symmetrically installed on the top of the heating plate (401), and the transverse sealing strip mold (403) is installed on the bottom surface of the heating plate (401).

8. A transverse sealing template for processing an air column bag according to claim 7, characterized in that: The connecting frame (304) is connected and fixed to the connecting pile (402) by bolts, and the top surface structure of the lower mold (2) and the bottom surface structure of the upper plate (4) match each other.

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