Hot melting bonding device for filter bag production

Abstract

The utility model discloses a hot melting bonding device for filter bag production, and relates to the field of filter bag production equipment. A hot melting bonding device for filter bag production comprises a supporting table, the left side of the upper end of the supporting table is fixedly connected with a first supporting plate, one side of the first supporting plate is fixedly connected with an electric heating sleeve, the surface of the electric heating sleeve is sleeved with a filter bag piece, and the upper end of the first supporting plate is fixedly connected with a shell; a rolling wheel and a driving assembly are arranged below the shell, the driving assembly is located in the shell, and the driving assembly is used for driving the rolling wheel to move in a reciprocating mode. The technical problems that according to an existing hot melting bonding device, the hot melting composite effect is poor, when people use the hot melting bonding device, the overlapped positions of the two side edges of the filter cloth cannot be repeatedly rolled, bonding at the composite connecting positions of the filter cloth is not thorough, the connecting positions of the filter cloth are separated easily, and people cannot conveniently use the hot melting bonding device are solved.

Description

Technical Field

[0001] This utility model relates to the field of filter bag production equipment, and in particular to a hot melt bonding device for filter bag production. Background Technology

[0002] As is well known, filter bags are cylindrical. They are formed by folding and gluing the filter cloth, and then stacking the two sides of the filter cloth together. Finally, the stacked two sides are bonded together by a hot melt adhesive device to form a cylindrical filter bag in use.

[0003] However, existing technologies have some problems: existing hot melt bonding devices have poor hot melt bonding effects. When using hot melt bonding devices, it is impossible to repeatedly roll the overlapping parts of the filter cloth, which easily causes incomplete bonding at the composite joint of the filter cloth and leads to separation at the joint of the filter cloth, making it inconvenient for users. Therefore, it is necessary to provide a hot melt bonding device for filter bag production to solve the above technical problems. Utility Model Content

[0004] This utility model provides a hot melt bonding device for filter bag production, which solves the technical problems of existing hot melt bonding devices, such as poor hot melt bonding effect, inability to repeatedly roll the overlapping parts of the filter cloth when using the hot melt bonding device, easy to cause incomplete bonding at the composite joint of the filter cloth, easy to cause separation at the joint of the filter cloth, and inconvenience to users.

[0005] To solve the above-mentioned technical problems, this utility model provides a hot melt bonding device for filter bag production, comprising:

[0006] A support platform, wherein a first support plate is fixedly connected to the left side of the upper end of the support platform, an electric heating sleeve is fixedly connected to one side of the first support plate, a filter bag is fitted onto the surface of the electric heating sleeve, an outer shell is fixedly connected to the upper end of the first support plate, and a rolling roller is provided below the outer shell.

[0007] A drive assembly, located within the housing, is used to drive the reciprocating movement of the rolling rollers.

[0008] Preferably, the drive assembly includes a cylinder, and a fixing plate is fixedly connected to the output end of the cylinder.

[0009] Preferably, an electric push rod is fixedly connected to the lower end of the fixed plate, and the output end of the electric push rod extends through to the lower end of the housing and is fixedly connected to the upper end of the rolling wheel.

[0010] Preferably, guide blocks are fixedly connected to both the front and rear ends of the fixing plate, and guide rods are slidably connected inside the guide blocks, with the guide rods being horizontally fixedly connected to the outer shell.

[0011] Preferably, support legs are fixedly connected around the lower end of the support platform, and anti-slip pads are fixedly connected to the lower ends of the support legs.

[0012] Preferably, a second support plate is fixedly connected to the right side of the lower end of the outer shell, the lower end of the second support plate is fixedly connected to the upper end of the support platform, and a through hole is provided on one side of the second support plate.

[0013] Compared with related technologies, the hot melt bonding device for filter bag production provided by this utility model has the following beneficial effects:

[0014] This utility model provides a hot melt bonding device for filter bag production. The through hole facilitates the connection of the electric heating sleeve and filter bag during use, solving the problem of inconvenient connection between the electric heating sleeve and filter bag during use.

[0015] This utility model provides a hot melt bonding device for filter bag production. By setting an anti-slip pad, the support leg plays a supporting and stabilizing role during use, solving the problem that the support leg is prone to displacement during use.

[0016] This utility model provides a hot melt bonding device for filter bag production. Through the cooperation of the guide block and the guide rod, the fixed plate is moved smoothly during use, preventing the fixed plate from shaking easily during use. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of a hot melt bonding device for filter bag production provided by this utility model;

[0018] Figure 2 This is a schematic diagram of the drive component structure of this utility model;

[0019] Figure 3 This is a bottom sectional view of the outer shell structure of this utility model.

[0020] The following are the labels in the diagram: 1. Support platform; 2. First support plate; 3. Electric heating sleeve; 4. Filter bag assembly; 5. Outer shell; 6. Roller; 7. Drive assembly; 71. Cylinder; 72. Fixing plate; 73. Electric push rod; 8. Guide block; 9. Guide rod; 10. Support leg; 11. Second support plate; 12. Through hole. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] Example 1:

[0023] Please see Figure 1-3 This utility model provides a technical solution: a hot melt bonding device for filter bag production, comprising: a support platform 1, a first support plate 2 fixedly connected to the left side of the upper end of the support platform 1, an electric heating sleeve 3 fixedly connected to one side of the first support plate 2, a filter bag component 4 sleeved on the surface of the electric heating sleeve 3, a housing 5 fixedly connected to the upper end of the first support plate 2, a rolling roller 6 disposed below the housing 5, and a driving assembly 7 located in the housing 5, the driving assembly 7 being used to drive the reciprocating movement of the rolling roller 6.

[0024] In this embodiment, the glued filter bag 4 is first fitted onto the electric heating sleeve 3, with the glued adhesive joint of the filter bag 4 facing upwards. The electric heating sleeve 3 heats the glued adhesive joint of the filter bag 4, while the electric push rod 73 drives the rolling roller 6 to move downwards, and the bottom of the rolling roller 6 presses the glued adhesive joint of the filter bag 4.

[0025] Example 2:

[0026] Please see Figure 1-3 As shown, based on Embodiment 1, this utility model provides a technical solution: the drive assembly 7 includes a cylinder 71, the output end of the cylinder 71 is fixedly connected to a fixing plate 72, the lower end of the fixing plate 72 is fixedly connected to an electric push rod 73, the output end of the electric push rod 73 passes through to the lower end of the outer shell 5 and is fixedly connected to the upper end of the rolling wheel 6, the front end and the rear end of the fixing plate 72 are both fixedly connected to guide blocks 8, the guide block 8 is slidably connected to a guide rod 9, the guide rod 9 is horizontally fixedly connected in the outer shell 5, the lower end of the support platform 1 is fixedly connected to the surrounding area of ​​the support legs 10, the lower end of the support legs 10 is fixedly connected to an anti-slip pad, the lower right side of the lower end of the outer shell 5 is fixedly connected to a second support plate 11, the lower end of the second support plate 11 is fixedly connected to the upper end of the support platform 1, and a through hole 12 is opened on one side of the second support plate 11.

[0027] In this embodiment: At this time, the cylinder 71 drives the fixed plate 72 to reciprocate through the guide block 8 and the guide rod 9. The fixed plate 72 drives the rolling roller 6 to reciprocate through the electric push rod 73, so that the rolling roller 6 repeatedly rolls the adhesive joint of the filter bag 4 after applying glue, thereby enabling it to composite roll and bond the adhesive joint of the filter bag 4 after applying glue.

[0028] The working principle of the hot melt bonding device for filter bag production provided by this utility model is as follows:

[0029] Implementation steps for the first innovation point:

[0030] Step 1: First, attach the glued filter bag 4 onto the electric heating sleeve 3, with the glued joint of the filter bag 4 facing upwards, and the electric heating sleeve 3 heats the glued joint of the filter bag 4.

[0031] Step 2: At the same time, the electric push rod 73 drives the roller 6 to move downward, and presses the adhesive joint of the filter bag 4 after the roller 6 is applied with glue.

[0032] Implementation steps for the second innovation point:

[0033] Step 1: At this time, cylinder 71 drives fixed plate 72 to reciprocate through guide block 8 and guide rod 9, and fixed plate 72 drives rolling roller 6 to reciprocate through electric push rod 73;

[0034] Step 2: The roller 6 repeatedly rolls the adhesive joint of the filter bag 4 after the adhesive is applied, so that it can perform composite rolling and bonding of the adhesive joint of the filter bag 4 after the adhesive is applied.

[0035] 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 hot melt bonding device for filter bag production, characterized in that: include: A support platform (1) is provided. A first support plate (2) is fixedly connected to the left side of the upper end of the support platform (1). An electric heating sleeve (3) is fixedly connected to one side of the first support plate (2). A filter bag (4) is fitted onto the surface of the electric heating sleeve (3). A shell (5) is fixedly connected to the upper end of the first support plate (2). A rolling roller (6) is provided below the shell (5). A drive assembly (7) is located in the housing (5) and is used to drive the reciprocating movement of the rolling roller (6).

2. The hot melt bonding device for filter bag production according to claim 1, characterized in that, The drive assembly (7) includes a cylinder (71), and a fixing plate (72) is fixedly connected to the output end of the cylinder (71).

3. The hot melt bonding device for filter bag production according to claim 2, characterized in that, An electric push rod (73) is fixedly connected to the lower end of the fixed plate (72). The output end of the electric push rod (73) extends through to the lower end of the outer shell (5) and is fixedly connected to the upper end of the rolling wheel (6).

4. The hot melt bonding device for filter bag production according to claim 2, characterized in that, The front and rear ends of the fixed plate (72) are fixedly connected to guide blocks (8), and guide rods (9) are slidably connected inside the guide blocks (8). The guide rods (9) are horizontally fixedly connected in the outer shell (5).

5. The hot melt bonding device for filter bag production according to claim 1, characterized in that, Support legs (10) are fixedly connected around the lower end of the support platform (1), and anti-slip pads are fixedly connected to the lower end of the support legs (10).

6. The hot melt bonding device for filter bag production according to claim 1, characterized in that, A second support plate (11) is fixedly connected to the right side of the lower end of the outer shell (5). The lower end of the second support plate (11) is fixedly connected to the upper end of the support platform (1). A through hole (12) is provided on one side of the second support plate (11).

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