Packaging bag sewing equipment

Abstract

The utility model relates to the field of sewing equipment, and discloses packaging bag sewing equipment which comprises a workbench, supporting frames and a sewing machine, an electric push rod is fixedly connected to the interior of the workbench, a fixing plate is fixedly connected to the bottom of the electric push rod, and limiting rollers are movably installed on the sides, close to each other, of the supporting frames; a winding roller frame is fixedly connected to the top of the workbench on one side of the machining table, a motor is fixedly connected to one end of the winding roller frame, a placement roller frame is fixedly connected to the top of the workbench on the other side of the machining table, a guide rail is movably installed in the workbench on one side of the electric push rod, and a sewing machine is fixedly connected to the top of the guide rail. Through cooperative use of the motor, the winding roller frame, the containing roller frame and the limiting roller, the machined packaging bag can be automatically wound and fed, manual feeding and winding operation is not needed, manpower and time are saved, the packaging bag sewing machining efficiency is improved, and the sewing machine can more stably sew the packaging bag.

Description

Technical Field

[0001] The present application relates to the technical field of sewing equipment, and in particular to a packaging bag sewing equipment. Background Art

[0002] Packaging bags refer to bags used to package various supplies, which make the goods convenient to transport and store during the production and circulation process. They are widely used in daily life and industrial production. When processing the packaging bags, the edges of the packaging bags need to be sewn. When sewing the packaging bags, sewing equipment is needed.

[0003] At present, due to the lack of automatic feeding and winding structures, the staff of the relevant sewing equipment need to manually feed and collect the materials when sewing the packaging bags, which is cumbersome to operate and has unsatisfactory processing efficiency. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a packaging bag sewing device.

[0005] The present application provides a packaging bag sewing device that adopts the following technical solution:

[0006] A packaging bag sewing device comprises a workbench, a support frame and a sewing machine, wherein an electric push rod is fixedly connected inside the workbench, a fixing plate is fixedly connected to the bottom of the electric push rod, the top of the electric push rod is fixedly connected to the support frame, a limiting roller is movably installed on the side close to the support frame, a processing table is fixedly connected to the top of the workbench at the bottom of the limiting roller, a winding roller frame is fixedly connected to the top of the workbench on one side of the processing table, one end of the winding roller frame is fixedly connected to a motor, a placing roller frame is fixedly connected to the top of the workbench on the other side of the processing table, a guide rail is movably installed inside the workbench on one side of the electric push rod, and a sewing machine is fixedly connected to the top of the guide rail.

[0007] The method comprises installing one end of a plurality of retracted small packaging bags on the periphery of a placing roller frame and the other end on the periphery of a winding roller frame, and then controlling the electric push rod to pull the support frame down, and driving the limit roller to press the packaging bag through the support frame, and then using a sewing machine to sew the packaging bag, and driving the winding roller frame to rotate through a motor to make the winding roller frame rewind the stitched packaging bag, and at the same time, the processed packaging bag pulls the packaging bag on the placing roller frame, and the placing roller frame releases the unprocessed packaging bag, so that the unprocessed packaging bag is transported to the top of the processing table, thereby realizing automatic winding of the processed packaging bag and feeding.

[0008] Preferably, the bottom of the workbench on both sides of the fixed plate is fixedly connected with a support rod, and the bottom of the support rod is fixedly connected with an anti-sliding block.

[0009] The support is formed by the support rod and the ground, and the friction between the support rod and the ground is increased by the anti-sliding block, thereby increasing the stability effect of the device placement.

[0010] Preferably, the workbench on both sides of the guide rail is provided with a limiting groove, and the sewing machine is embedded in the limiting groove.

[0011] The limiting groove can guide and limit the movement direction of the sewing machine, thereby increasing the stability of the sewing machine movement.

[0012] Preferably, a fixing ring is movably mounted on the periphery of the winding roller frame and the placing roller frame, and the fixing ring is meshed with the winding roller frame and the placing roller frame.

[0013] The fixing ring is screwed to the periphery of the rewinding roller frame and the placing roller frame so as to limit the rewinding packaging bag.

[0014] Preferably, a processing groove is provided inside the processing table, and the processing groove is in the form of a rectangular frame.

[0015] The processing groove can provide a space for the sewing machine to perform sewing processing.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] The motor drives the winding roller frame to rotate, so that the winding roller frame can rewind the stitched packaging bags, and at the same time, the processed packaging bags pull the packaging bags on the placement roller frame, and the placement roller frame releases the unprocessed packaging bags, so that the unprocessed packaging bags are transported to the top of the processing table, so as to realize automatic winding of the processed packaging bags and feeding, without manual feeding and winding operations, saving manpower and time, and improving the efficiency of packaging bag sewing processing. The limiting roller presses the packaging bags tightly, so that the sewing machine can sew the packaging bags more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall stereogram of an embodiment of the application;

[0019] Figure 2 It is a schematic diagram of the local structure of the limiting roller and the supporting frame of the embodiment of the application;

[0020] Figure 3 It is a schematic diagram of the internal structure of an embodiment of the application.

[0021] Explanation of the reference numerals in the accompanying drawings: 1. Winding roller frame; 2. Fixed ring; 3. Workbench; 4. Fixed plate; 5. Support rod; 501. Anti-sliding block; 6. Limiting roller; 7. Electric push rod; 8. Support frame; 9. Processing table; 901. Processing groove; 10. Placement roller frame; 11. Limiting groove; 12. Guide rail; 13. Sewing machine; 14. Motor. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-3 This application is described in further detail.

[0023] The present application embodiment discloses a packaging bag sewing device. Figure 1-3 A packaging bag sewing device comprises a workbench 3, a support frame 8 and a sewing machine 13, wherein an electric push rod 7 is fixedly connected inside the workbench 3, a fixing plate 4 is fixedly connected to the bottom of the electric push rod 7, a support frame 8 is fixedly connected to the top of the electric push rod 7, a limiting roller 6 is movably installed on the side close to the support frame 8, a processing table 9 is fixedly connected to the top of the workbench 3 at the bottom of the limiting roller 6, a winding roller frame 1 is fixedly connected to the top of the workbench 3 on one side of the processing table 9, one end of the winding roller frame 1 is fixedly connected to a motor 14, a placing roller frame 10 is fixedly connected to the top of the workbench 3 on the other side of the processing table 9, a guide rail 12 is movably installed inside the workbench 3 on one side of the electric push rod 7, and a sewing machine 13 is fixedly connected to the top of the guide rail 12.

[0024] The staff installs one end of a plurality of retractable small packaging bags to the periphery of the placing roller frame 10 and the other end to the periphery of the rewinding roller frame 1, and then controls the electric push rod 7 to pull the support frame 8 down, and drives the limiting roller 6 to descend until it contacts the packaging bag through the support frame 8, and presses the packaging bag through the limiting roller 6, and then uses the sewing machine 13 to sew the packaging bag. The staff can control the motor 14 to drive the rewinding roller frame 1 to rotate, so that the rewinding roller frame 1 rewinds the stitched packaging bag, and at the same time makes the processed packaging bag pull the packaging bag on the placing roller frame 10, and the placing roller frame 10 releases the unprocessed packaging bag, so that the unprocessed packaging bag is transported to the top of the processing table 9, thereby realizing automatic rewinding of the processed packaging bag and feeding, without the need for manual feeding and rewinding operations.

[0025] Reference Figure 1 The bottom of the workbench 3 on both sides of the fixed plate 4 is fixedly connected with a support rod 5, and the bottom of the support rod 5 is fixedly connected with an anti-sliding block 501. The support is formed by the support rod 5 and the ground. The friction between the support rod 5 and the ground is increased by the anti-sliding block 501, thereby increasing the stability of the device placement.

[0026] Reference Figure 2 The workbench 3 on both sides of the guide rail 12 is provided with a limiting groove 11, and the sewing machine 13 is embedded in the limiting groove 11. The limiting groove 11 can guide and limit the movement direction of the sewing machine 13, thereby increasing the stability of the sewing machine 13.

[0027] Reference Figure 1A fixing ring 2 is movably installed on the periphery of the winding roller frame 1 and the placing roller frame 10, and the fixing ring 2 is engaged with the winding roller frame 1 and the placing roller frame 10. By screwing the fixing ring 2 to the periphery of the winding roller frame 1 and the placing roller frame 10, the wound packaging bag can be limited.

[0028] Reference Figure 2 A processing groove 901 is provided inside the processing table 9, and the processing groove 901 is a rectangular frame. The processing groove 901 can provide a space for the stitching machine 13 to perform stitching processing.

[0029] The implementation principle of a packaging bag sewing device in an embodiment of the present application is: by installing one end of a plurality of reeled small packaging bags to the periphery of a placing roller frame 10, and the other end to the periphery of a winding roller frame 1, and then controlling the electric push rod 7 to pull the support frame 8 so that the limiting roller 6 presses the packaging bag, and then using the sewing machine 13 to sew the packaging bag, and by controlling the motor 14 to drive the winding roller frame 1 to rotate, the winding roller frame 1 rewinds the stitched packaging bag, and at the same time, the processed packaging bag pulls the packaging bag on the placing roller frame 10, and the placing roller frame 10 releases the unprocessed packaging bag, so that the unprocessed packaging bag is transported to the top of the processing table 9.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A packaging bag sewing device, comprising a workbench (3), a support frame (8) and a sewing machine (13), characterized in that: The workbench (3) is fixedly connected with an electric push rod (7) inside, the bottom of the electric push rod (7) is fixedly connected with a fixed plate (4), the top of the electric push rod (7) is fixedly connected with a support frame (8), a limit roller (6) is movably installed on the side close to the support frame (8), the top of the workbench (3) at the bottom of the limit roller (6) is fixedly connected with a processing table (9), the top of the workbench (3) on one side of the processing table (9) is fixedly connected with a winding roller frame (1), one end of the winding roller frame (1) is fixedly connected with a motor (14), the top of the workbench (3) on the other side of the processing table (9) is fixedly connected with a placement roller frame (10), the workbench (3) on one side of the electric push rod (7) is movably installed with a guide rail (12), and the top of the guide rail (12) is fixedly connected with a sewing machine (13).

2. The packaging bag sewing device according to claim 1, characterized in that: The bottom of the workbench (3) on both sides of the fixed plate (4) is fixedly connected to a support rod (5), and the bottom of the support rod (5) is fixedly connected to an anti-sliding block (501).

3. The packaging bag sewing device according to claim 1, characterized in that: The working tables (3) on both sides of the guide rail (12) are provided with limiting grooves (11) inside, and the sewing machine (13) is embedded in the limiting grooves (11).

4. The packaging bag sewing device according to claim 1, characterized in that: A fixing ring (2) is movably mounted on the periphery of the winding roller frame (1) and the placing roller frame (10), and the fixing ring (2) is meshed with the winding roller frame (1) and the placing roller frame (10).

5. The packaging bag sewing device according to claim 1, characterized in that: A processing groove (901) is provided inside the processing table (9), and the processing groove (901) is in the form of a rectangular frame.

Images