Double-station bag edge sealing equipment

Abstract

The utility model relates to the technical field of cloth bag processing equipment, and discloses double-station bag edge sealing equipment which is characterized in that a plurality of groups of pressing displacement mechanisms are arranged above an operation platform, and the pressing displacement mechanisms do Y-axis movement above the operation platform through a second Y-axis driving group; the pressing displacement mechanism comprises a pressing plate capable of ascending, descending and rotating, the pressing plate and the end face of the operation platform are horizontally arranged, and the pressing plate conducts X-axis movement above the operation platform through a driving piece. The pressing displacement mechanism can press the fabric to move to the sewing position of the multi-needle machine for edge sealing treatment. Through the arrangement of the double-station multi-needle machine, the two sets of pressing displacement mechanisms are used for pressing a cloth bag to move to a sewing position for edge sealing treatment, the cloth bag edge sealing production efficiency can be effectively improved, a set of marking machine is additionally arranged, the cloth bag marking function is achieved through the pressing displacement mechanisms, and the cloth bag edge sealing machine is simple in structure, high in automation degree and high in production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth bag processing equipment, in particular to a double-station bag edge sealing equipment. Background Art

[0002] Cloth bags are used to carry items, and the sides and bottom need to be sealed. The processing technology of some cloth bags is to first fold the fabric symmetrically and sew the bottom edge, and then seal the side edges of the opening. When sealing the fabric edges, a multi-needle sewing machine is required for sewing. Now, due to the popularity of automated equipment, automated equipment is needed to seal the edges of cloth bags, but because the fabric is soft, a method that simulates manual pressing is needed to move the fabric to the multi-needle sewing machine for sewing, and work efficiency also needs to be considered. Utility Model Content

[0003] Based on this, it is necessary to provide an efficient double-station bag edge sealing equipment for bag edge sealing to address the problem of bag edge sealing processing efficiency.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a double-station bag edge sealing device, including an operating platform.

[0005] There are multiple groups of multi-needle machines, which are respectively arranged on the left and right sides of the operating platform for sealing the edges of bags.

[0006] The marking machine is arranged at the rear end of the operating platform and is used for marking the bags.

[0007] A plurality of receiving platforms are arranged at the front end of the operating platform, and a plurality of liftable clamping cylinders are arranged above the receiving platforms. The clamping cylinders move along the Y axis toward the operating platform through the first Y axis driving group, so as to transfer the bags to the operating platform.

[0008] The clamping displacement mechanism is provided with multiple groups and is arranged above the operating platform. The clamping displacement mechanism performs Y-axis movement above the operating platform through the second Y-axis driving group;

[0009] Wherein, the clamping displacement mechanism includes a lifting and rotating pressing plate, the pressing plate is arranged horizontally with the end surface of the operating platform, and the pressing plate performs X-axis movement above the operating platform through a driving member.

[0010] The pressing and displacement mechanism can press the fabric and displace it to the multi-needle sewing position for edge sealing.

[0011] In a preferred example, the utility model can be further configured as follows: the material receiving table and the multi-needle machine are respectively provided with two groups, the two groups of the material receiving table are arranged on the left and right sides of the front end of the operating platform, and the two groups of the multi-needle machines are arranged on the left and right sides of the operating platform.

[0012] By adopting the above technical solution, two groups of fabrics can be edge-sealed and marked at the same time.

[0013] In a preferred example, the utility model can be further configured as follows: a group of gripper cylinders is provided above the material receiving table, each group of gripper cylinders is provided with at least four gripper cylinders, and are distributed in a rectangular shape, each group of the gripper cylinders is connected to the first Y-axis drive group through a gripper frame, and the gripper frame can be raised and lowered by the cylinders to realize the lifting and lowering of the gripper cylinders.

[0014] By adopting the above technical solution, the four corners of the fabric can be grasped and transferred to the operating platform.

[0015] Preferably, the clamping jaws of the clamping jaw cylinder are rubber clamping jaws, which can better grasp the fabric.

[0016] In a preferred example, the utility model can be further configured as follows: the clamping displacement mechanism also includes an X-axis track arranged in an X-axis above the operating platform, the X-axis track is slidably installed at the lower end of the second Y-axis drive group, and a bracket is slidably installed at the lower end of the X-axis track. The bracket performs X-axis movement through an X-axis drive motor and a drive belt, and the pressure plate can be lifted and rotated and installed below the bracket.

[0017] By adopting the above technical solution, the fabric can be pressed and displaced on the end surface of the operating platform in the X and Y axes, and can be rotated to simulate manual displacement of the fabric, making it convenient to perform edge sealing.

[0018] In a preferred example, the utility model can be further configured as follows: a rotating motor that performs lifting action through a lifting cylinder is provided at the lower end of the bracket, and the output end of the rotating motor faces downward and is connected to the pressure plate.

[0019] Preferably, the operating platform is made of a smooth metal material, such as stainless steel, with a mirror-finished surface. At the same time, the friction between the pressing plate and the fabric is greater than the friction between the fabric and the operating platform, so that the fabric can be pressed and displaced on the operating platform.

[0020] In summary, the utility model includes the following beneficial technical effects:

[0021] Through the setting of a double-station multi-needle machine, two sets of pressing and displacing mechanisms are used to press the cloth bag and displace the sewing position to perform edge sealing processing, which can effectively improve the edge sealing production efficiency of the cloth bag, and an additional set of marking machines is added, and the pressing and displacing mechanism is used to realize the cloth bag marking function. The utility model has a simple structure, a high degree of automation and high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a three-dimensional diagram of the utility model;

[0024] Figure 2 It is a top view of the utility model;

[0025] Figure 3 for Figure 1 A partial enlarged view of part A;

[0026] Figure 4 It is a structural schematic diagram of the compacting displacement mechanism in the utility model.

[0027] In the attached figure:

[0028] 1. Operating platform; 11. Material receiving table; 2. Clamping rack; 21. Clamping cylinder; 22. First Y-axis drive group; 3. Multi-needle machine; 4. Marking machine; 5. Pressing displacement mechanism; 51. X-axis track; 52. X-axis drive motor; 53. Drive belt; 54. Bracket; 55. Lifting cylinder; 56. Rotating motor; 57. Pressing plate; 6. Second Y-axis drive group. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] exist Figure 1-4 In the embodiment shown, the utility model provides a technical solution: a double-station bag edge sealing device, including an operating platform 1, a material receiving platform 11 is provided on both sides of the front end of the operating platform 1, and a clamping cylinder 21 performs Y-axis movement toward the operating platform 1 through a first Y-axis driving group 22, which is used to transfer the bag to the operating platform 1. Figure 2 As shown, a group of clamping cylinders 21 (fixed to form a group by a clamping frame 2) is provided above each material receiving platform 11, and each group of clamping cylinders 21 is provided with at least four, and they are distributed in a rectangular shape. Each group of clamping cylinders 21 is connected to the first Y-axis drive group 22 through the clamping frame 2. The first Y-axis drive group 22 includes: a track, pulleys are provided at both ends of the track, and a transmission belt is wound around the pulley. The transmission belt is driven to rotate by a motor, and the clamping frame 2 is slidably installed on the track, and it is driven to move on the track by the rotation of the belt. A lifting cylinder is also provided on the clamping frame 2, and the lifting cylinder drives the four clamping cylinders 21 below to rise and fall. Furthermore, the clamping end of the clamping cylinder 21 adopts a rubber clamp, which can better grasp the fabric.

[0031] Multiple needle machines 3: There are two groups, which are respectively arranged on the left and right sides of the operating platform 1, and are used for sealing the edges of the bags.

[0032] Marking machine 4: arranged in the middle of the rear end of the operating platform 1, used for marking the cloth bags.

[0033] The clamping displacement mechanism 5 is provided with two groups, corresponding to the number of the multi-needle carriages 3, and is arranged above the operating platform 1. The clamping displacement mechanism 5 performs Y-axis motion above the operating platform 1 through the second Y-axis drive group 6. The principle of the second Y-axis drive group 6 is the same as that of the first Y-axis drive group 22.

[0034] The clamping displacement mechanism 5 is provided with: two groups of lifting and rotating pressing plates 57, two X-axis rails 51 arranged in the X-axis above the operating platform 1, and the X-axis rails 51 are slidably installed at the lower end of the second Y-axis driving group 6. A bracket 54 is slidably installed at the lower end of the X-axis rail 51, and the bracket 54 performs X-axis movement through the X-axis driving motor 52 and the driving belt 53, and the pressing plate 57 can be lifted and rotated and installed below the bracket 54. A rotating motor 56 is provided at the lower end of the bracket 54, which performs lifting and lowering action through the lifting cylinder 55, and the output end of the rotating motor 56 faces downward and is connected to the pressing plate 57. The pressing plate 57 is arranged horizontally with the end surface of the operating platform 1.

[0035] The specific working principle of the utility model will be described in detail below: the fabrics to be edge-sealed are placed on two receiving tables 11 by the previous process, and the four clamping claw cylinders 21 at the bottom of the clamping frame 2 clamp the four corners of the fabrics and transfer them to the upper end surface of the operating platform 1 through the first Y-axis drive group 22;

[0036] The first Y-axis drive group 22 drives the pressing displacement mechanism 5 to move along the Y-axis, and the bracket 54 moves along the driving belt 53 along the X-axis through the X-axis drive motor 52, and is positioned to the fabric point at the upper end of the operating platform 1. The pressing plate 57 is above the fabric. At this time, the lifting cylinder 55 drives the pressing plate 57 to descend, and the pressing plate 57 presses the fabric on the upper end of the operating platform 1 through the first Y-axis drive group 22 and the X-axis drive motor 52 to move the pressed fabric on the upper end surface of the operating platform 1 along the X and Y axes. The rotating motor 56 drives the pressing plate 57 to rotate to realize the rotation of the fabric. First, the pressed fabric is transferred to the marking machine 4 for marking, and then the fabric is moved to the multi-needle machines 3 on both sides for edge banding. The two groups of pressing plates 57 can process two groups of fabrics at the same time. After the edge-banded fabric is moved to the empty space (discharging position) at the upper end of the operating platform 1 by the pressing plate 57, the pressing plate 57 is reset and the next process begins. The edge-banded and marked fabric is taken away manually or by a robot.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-station bag edge sealing device, comprising an operating platform (1), characterized in that: A multi-needle machine (3), wherein the multi-needle machine (3) is provided with a plurality of groups and is respectively arranged on the left and right sides of the operating platform (1) for sealing the edges of the bags; A marking machine (4), which is arranged at the rear end of the operating platform (1) and is used for marking the bags; The front end of the operating platform (1) is provided with a plurality of material receiving platforms (11), and a plurality of liftable gripper cylinders (21) are provided above the material receiving platforms (11). The gripper cylinders (21) perform Y-axis motion toward the operating platform (1) through a first Y-axis drive group (22) to transfer the bags to the operating platform (1); A clamping displacement mechanism (5), wherein the clamping displacement mechanism (5) is provided with a plurality of groups and is arranged above the operating platform (1), and the clamping displacement mechanism (5) performs Y-axis movement above the operating platform (1) via a second Y-axis driving group (6); The clamping displacement mechanism (5) comprises a lifting and rotating pressing plate (57), the pressing plate (57) being arranged horizontally with the end surface of the operating platform (1), and the pressing plate (57) performing X-axis movement above the operating platform (1) through a driving member.

2. According to claim 1, a double-station bag edge sealing device is characterized in that: The material receiving platform (11) and the multi-needle machine (3) are respectively provided with two groups, the two groups of the material receiving platform (11) are arranged on the left and right sides of the front end of the operating platform (1), and the two groups of the multi-needle machine (3) are arranged on the left and right sides of the operating platform (1).

3. According to claim 2, a double-station bag edge sealing device is characterized in that: A group of gripper cylinders (21) is provided above the material receiving platform (11), each group of gripper cylinders (21) is provided with at least four gripper cylinders (21) and are distributed in a rectangular shape, and each group of gripper cylinders (21) is connected to a first Y-axis drive group (22) via a gripping frame (2).

4. According to claim 1, a double-station bag edge sealing device is characterized in that: The clamping displacement mechanism (5) also includes an X-axis track (51) arranged in an X-axis above the operating platform (1); the X-axis track (51) is slidably mounted on the lower end of the second Y-axis drive group (6); a bracket (54) is slidably mounted on the lower end of the X-axis track (51); the bracket (54) moves in the X-axis through an X-axis drive motor (52) and a drive belt (53); and the pressing plate (57) is mounted below the bracket (54) in a manner that allows it to be lifted and rotated.

5. According to claim 4, a double-station bag edge sealing device is characterized in that: A rotating motor (56) is provided at the lower end of the bracket (54) for performing a lifting action through a lifting cylinder (55). The output end of the rotating motor (56) faces downward and is connected to a pressing plate (57).

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