Bonding machine for processing anti-static fabric

Abstract

The utility model provides a gluing machine for processing anti-static fabric, and belongs to the technical field of fabric processing. A gluing machine for processing anti-static fabric comprises a working table which is provided with a working frame. The worktable sequentially comprises an unwinding mechanism, a heating roller and a glue adding mechanism which are arranged on the worktable and the working frame, first pressing mechanisms which are symmetrically arranged on the worktable and the working frame up and down, and second pressing mechanisms which are symmetrically arranged on the worktable and the working frame up and down according to a processing sequence; the unwinding mechanism comprises a first unwinding roller and a second unwinding roller, a fabric a is arranged on the first unwinding roller, and a fabric b is arranged on the second unwinding roller; the heating roller is mounted between the fabric a and the fabric b; the glue adding mechanism comprises glue storage barrels symmetrically installed on the two sides of the working frame front and back and glue conveying through pipes symmetrically installed on the inner walls of the two sides of the working frame up and down, a first glue spraying head is arranged on the glue conveying through pipe located on the upper side and upwards aligned to the lower surface of the fabric a, and a second glue spraying head is arranged on the glue conveying through pipe located on the lower side and upwards aligned to the lower surface of the fabric a. And the second glue spraying head is downwards aligned to the upper surface of the fabric b. The utility model has the advantage of better bonding quality.

Description

Technical Field

[0001] This utility model belongs to the field of fabric processing technology, specifically a bonding machine for processing antistatic fabrics. Background Technology

[0002] Antistatic fabric bonding machines are specialized devices for bonding two or more materials together. They typically consist of a series of heating and pressing systems and are widely used in the garment and bag manufacturing industries. However, existing fabric bonding machines, when using heating and pressure rollers for bonding, often limit the downward pressure to prevent excessive pressure from hindering fabric transport. This can lead to insufficient bonding and poor adhesion quality after bonding two fabrics. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a bonding machine for processing antistatic fabrics, which offers the advantage of better bonding quality.

[0004] The purpose of this utility model can be achieved through the following technical solution: A bonding machine for processing antistatic fabrics includes a worktable, a work frame on the worktable, and the worktable includes, in sequence according to the processing order, an unwinding mechanism, a heating roller, an adhesive filling mechanism, a first pressing mechanism symmetrically arranged on the worktable and the work frame, and a second pressing mechanism symmetrically arranged on the worktable and the work frame.

[0005] The unwinding mechanism includes a first unwinding roller and a second unwinding roller, wherein the first unwinding roller has fabric a and the second unwinding roller has fabric b.

[0006] The heating roller is installed between fabric a and fabric b;

[0007] The glue-filling mechanism includes glue storage cylinders symmetrically installed on both sides of the work frame, and glue delivery pipes symmetrically installed on the inner walls of both sides of the work frame. The glue delivery pipe on the upper side has a first glue spray head, which is aligned upwards with the lower surface of fabric a. The glue delivery pipe on the lower side has a second glue spray head, which is aligned downwards with the upper surface of fabric b.

[0008] The first pressing mechanism includes a first lifting motor, a second lifting motor, a first pressing roller, and a second pressing roller. The first lifting motor is mounted on a work frame, and the lifting rod of the first lifting motor has a first lifting frame, on which the first pressing roller is drivenly connected. The lifting rod of the second lifting motor has a second lifting frame, on which the first pressing roller is drivenly connected.

[0009] The second pressing mechanism includes a drive box, on one side of which a first drive motor is mounted. A lead screw is driven onto the output shaft of the first drive motor. The lead screw is connected to a sliding seat. The drive box contains a first guide rail, which slides with the sliding seat. The sliding seat has a lifting box, which has several lifting rods. A pressing plate is mounted on the bottom of each lifting rod.

[0010] Preferably, the upper end of the heating roller abuts against the lower surface of fabric a, and the lower end of the heating roller abuts against the upper surface of fabric b.

[0011] Preferably, the left and right ends of the pressing plate also have leveling parts, and the bottom of the pressing plate has shock-absorbing pads.

[0012] Preferably, the bottom of the glue-adding mechanism also has a material placement trough.

[0013] Preferably, the workbench also includes a winding mechanism, which includes a winding frame and a winding roller. The winding frame is connected to the winding roller for winding.

[0014] Preferably, a heating frame is installed on the work frame, and a heating roller is driven to the heating frame.

[0015] Preferably, there is a gap between the first pressure roller and the second pressure roller.

[0016] Compared with the prior art, the advantages of this utility model are: by adding a second pressing mechanism, the first drive motor on the second pressing mechanism drives the lead screw to rotate, and the lead screw changes from rotary motion to linear motion, driving the sliding seat to move to the left or right. At the same time, the pressing plate on the lifting rod of the lifting box applies pressure to the fabric, further strengthening the adhesion between fabric a and fabric b, improving the processing quality. At the same time, the pressing plate can move back and forth, which is conducive to further automatically leveling the bonded fabric, improving the quality of the finished fabric, and the leveling effect is better. Attached Figure Description

[0017] Figure 1 This is a front sectional view of the present invention.

[0018] Figure 2 This is a cross-sectional view of the structure between the glue-adding mechanism, the heating roller, and the fabric in this utility model.

[0019] Figure 3 This is a partial cross-sectional view of the second pressing mechanism in this utility model.

[0020] In the diagram, 2 is the workbench; 21 is the heating roller; 3 is the work frame; 31 is the glue storage cylinder; 32 is the glue delivery pipe; 33 is the first glue spray head; 34 is the second glue spray head; 41 is the first unwinding roller; 42 is the second unwinding roller; 51 is the first lifting motor; 52 is the second lifting motor; 53 is the first lower pressure roller; 54 is the second lower pressure roller; 55 is the first lifting frame; 56 is the second lifting frame; 61 is the drive box; 62 is the first drive motor; 63 is the lead screw; 64 is the first guide rail; 65 is the lifting box; 66 is the lifting rod; 67 is the pressure plate; 671 is the leveling part; 672 is the shock-absorbing pad; 68 is the sliding seat; 7 is the material trough; 81 is the winding frame; 82 is the winding roller; and 91 is the heating frame. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0022] like Figures 1 to 3 As shown, a bonding machine for processing antistatic fabrics includes a worktable 2. The worktable 2 has a work frame 3. The worktable 2 includes, in sequence according to the processing order, an unwinding mechanism, a heating roller 21, an adhesive filling mechanism, a first pressing mechanism symmetrically arranged on the worktable 2 and the work frame 3, and a second pressing mechanism symmetrically arranged on the worktable 2 and the work frame 3.

[0023] The unwinding mechanism includes a first unwinding roller 41 and a second unwinding roller 42, wherein the first unwinding roller 41 has fabric a and the second unwinding roller 42 has fabric b.

[0024] The heating roller 21 is installed between fabric a and fabric b;

[0025] The glue-adding mechanism includes glue storage cylinders 31 symmetrically installed on both sides of the work frame 3, and glue delivery pipes 32 symmetrically installed on the inner walls of both sides of the work frame 3. The glue delivery pipe 32 on the upper side has a first glue spray head 33, which is aligned upwards with the lower surface of fabric a. The glue delivery pipe 32 on the lower side has a second glue spray head 34, which is aligned downwards with the upper surface of fabric b.

[0026] The first pressing mechanism includes a first lifting motor 51, a second lifting motor 52, a first pressing roller 53, and a second pressing roller 54. The first lifting motor 51 is mounted on the work frame 3. The lifting rod 66 of the first lifting motor 51 has a first lifting frame 55, and the first pressing roller 53 is drivenly connected to the first lifting frame 55. The lifting rod 66 of the second lifting motor 52 has a second lifting frame, and the first pressing roller 53 is drivenly connected to the second lifting frame 56.

[0027] The second pressing mechanism includes a drive box 61, on one side of which a first drive motor 62 is mounted. A lead screw 63 is drivenly connected to the output shaft of the first drive motor 62. The lead screw 63 is connected to a sliding seat 68. The drive box 61 has a first guide rail 64 inside, which slides with the sliding seat 68. The sliding seat 68 has a lifting box 65, which has several lifting rods 66. A pressing plate 67 is mounted on the bottom of the lifting rods 66.

[0028] Using the above structure, after surface heating treatment of fabrics a and b, the adhesive in the glue storage cylinder 31 is transported to the first glue spray head 33 and the second glue spray head 34 through the glue delivery pipe 32, adding adhesive to the lower surface of fabric a and the upper surface of fabric b respectively. Then, the first lifting motor 51 presses down the first pressing roller 53 on the first lifting frame 55, while the second lifting motor 52 presses down the second pressing roller 54 on the second lifting frame 56, so that fabrics a and b are bonded together by the two forces from above and below. Then, through the added second pressing mechanism, the first drive motor 62 on the second pressing mechanism drives the lead screw 63 to rotate, and the lead screw 63 changes from rotary motion to linear motion, driving the sliding seat 68 to move left or right. At the same time, the pressing plate 67 on the lifting rod 66 of the lifting box 65 applies pressure to the fabric, further strengthening the adhesion between fabrics a and b, improving the processing quality. At the same time, the pressing plate 67 can move back and forth, which is conducive to further automatic leveling of the bonded fabric, improving the quality of the finished fabric, and the leveling effect is better.

[0029] Specifically, such as Figures 1 to 3 As shown, the upper end of the heating roller 21 abuts against the lower surface of fabric a, and the lower end of the heating roller 21 abuts against the upper surface of fabric b.

[0030] By using the above structure, the lower surface of fabric a and the upper surface of fabric b are preheated by the heating roller 21, which helps to enhance the bonding effect between fabric a and fabric b, resulting in a better bonding effect.

[0031] like Figures 1 to 3As shown, the pressing plate 67 has a leveling section 671 at both ends and a shock-absorbing pad 672 at the bottom. By setting the leveling section 671, it is easier to smooth the fabric after bonding, resulting in a better leveling effect. At the same time, the addition of the shock-absorbing pad 672 helps to prevent wear and damage to the fabric surface during the leveling process, thereby improving the quality of the finished product.

[0032] like Figures 1 to 3 As shown, the bottom of the glue-adding mechanism also has a material placement trough 7. By setting the material placement trough 7, if the first glue spraying head 33 and the second glue spraying head 34 located directly above the material placement trough 7 drip glue, it can be collected through the material placement trough 7, preventing it from dripping onto other parts of the device and causing blockage. This helps to improve the overall integrity of the device, prevents damage to parts due to glue blockage, and extends the service life of the device.

[0033] like Figures 1 to 3 As shown, the workbench 2 also includes a winding mechanism, which includes a winding frame 81 and a winding roller 82. The winding frame 81 is connected to the winding roller 82 for winding.

[0034] like Figures 1 to 3 As shown, there is a gap between the first lower pressure roller 53 and the second lower pressure roller 54. The gap helps to prevent excessive downward pressure from the rollers, which could make it difficult to feed the fabric.

[0035] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0036] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Meanwhile, the word "and / or" throughout the text means including three solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0037] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0038] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A bonding machine for processing antistatic fabrics, comprising a worktable (2), characterized in that, The workbench (2) has a work frame (3). The workbench (2) includes, in sequence according to the processing order, an unwinding mechanism, a heating roller (21), a glue-adding mechanism, a first pressing mechanism symmetrically arranged on the workbench (2) and the work frame (3), and a second pressing mechanism symmetrically arranged on the workbench (2) and the work frame (3). The unwinding mechanism includes a first unwinding roller (41) and a second unwinding roller (42), wherein the first unwinding roller (41) has fabric a and the second unwinding roller (42) has fabric b. The heating roller (21) is installed between fabric a and fabric b; The glue-adding mechanism includes glue storage cylinders (31) symmetrically installed on both sides of the work frame (3) and glue delivery pipes (32) symmetrically installed on the inner walls of both sides of the work frame (3). The glue delivery pipe (32) on the upper side has a first glue spray head (33) which is aligned upwards with the lower surface of fabric a. The glue delivery pipe (32) on the lower side has a second glue spray head (34) which is aligned downwards with the upper surface of fabric b. The first pressing mechanism includes a first lifting motor (51), a second lifting motor (52), a first pressing roller (53), and a second pressing roller (54). The first lifting motor (51) is mounted on the work frame (3). The lifting rod (66) of the first lifting motor (51) has a first lifting frame (55), and the first pressing roller (53) is drivenly connected to the first lifting frame (55). The lifting rod (66) of the second lifting motor (52) has a second lifting frame (56), and the first pressing roller (53) is drivenly connected to the second lifting frame (56). The second pressing mechanism includes a drive box (61), on one side of which a first drive motor (62) is installed. A lead screw (63) is driven and connected to the output shaft of the first drive motor (62). The lead screw (63) is connected to a sliding seat (68). The drive box (61) has a first guide rail (64) inside. The first guide rail (64) is slidably engaged with the sliding seat (68). The sliding seat (68) has a lifting box (65). The lifting box (65) has several lifting rods (66). A pressing plate (67) is installed at the bottom of the lifting rods (66).

2. The bonding machine for processing antistatic fabrics according to claim 1, characterized in that, The upper end of the heating roller (21) abuts against the lower surface of the fabric a, and the lower end of the heating roller (21) abuts against the upper surface of the fabric a.

3. The bonding machine for processing antistatic fabrics according to claim 1, characterized in that, The pressure plate (67) has a leveling part (671) at both the left and right ends, and a shock-absorbing pad (672) at the bottom of the pressure plate (67).

4. The bonding machine for processing antistatic fabrics according to claim 1, characterized in that, The bottom of the glue-adding mechanism also has a material placement trough (7).

5. The bonding machine for processing antistatic fabrics according to claim 1, characterized in that, The workbench (2) also includes a winding mechanism, which includes a winding frame (81) and a winding roller (82). The winding frame (81) is connected to the winding roller (82) for winding.

6. The bonding machine for processing antistatic fabrics according to claim 1, characterized in that, A heating frame (91) is installed on the work frame, and a heating roller (21) is connected to the heating frame (91) via a transmission.

7. The bonding machine for processing antistatic fabrics according to claim 1, characterized in that, There is a gap between the first pressure roller (53) and the second pressure roller (54).

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