Packaging bag producing and processing equipment

Abstract

The utility model relates to the technical field of packaging bag processing, and discloses packaging bag producing and processing equipment which comprises a bottom plate, a processing mechanism is fixedly connected to the top of the bottom plate, and winding mechanisms are fixedly connected to the left end and the right end of the top of the bottom plate respectively. The machining mechanism comprises a supporting table, the supporting table is fixedly connected to the middle of the top of the bottom plate, a vertical plate is fixedly connected to the left end of the top of the supporting table, a first motor is fixedly connected to the left side of the vertical plate, an electric pole is fixedly connected to the right end of the first motor, and a circular plate is fixedly connected to the right end of the electric pole. The right side surface of the circular plate is fixedly connected with a clamping rod. According to the packaging bag production and processing equipment, through the arranged processing mechanism, the pressing plate presses the surface of a packaging bag when facing downwards, and when the cutting knife cuts the packaging bag downwards, the pressing plate supports and presses the packaging bag through the elasticity of the spring, so that the supporting and tensioning effects of cutting the packaging bag are achieved, and the cutting and pulling phenomena of the packaging bag are effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of packaging bag processing technology, specifically to a packaging bag production and processing equipment. Background Technology

[0002] Packaging bag production and processing is a process that transforms various raw materials, such as plastics, paper, and metal foil, into finished packaging bags through a series of complex processes. According to different design requirements, the raw materials are cut to specific sizes and shapes. Then, printing technology is used to print exquisite patterns and text on the surface of the material to achieve brand promotion and product information display. Finally, the cut and printed materials are sealed into bags through heat sealing, sewing, and other means to ensure the airtightness and integrity of the packaging.

[0003] According to the announcement number CN222271476U, a food packaging bag cutting device includes a device shell, a packaging bag roller is provided on the rear outer surface of the device shell, a multi-functional storage structure is provided on both outer surfaces of the device shell, a thermal cutting frame and a movable frame are provided on the upper outer surface of the device shell, and a movable pressing frame is provided on one outer surface of the movable frame.

[0004] This medical packaging bag production and processing equipment, while capable of placing the food packaging bag above the hot cutting frame and controlling the movable frame to press down by controlling the pedal, causing the food packaging bag to contact the hot cutting frame and thus complete the cutting, is prone to tearing of the packaging bag during the cutting process. Therefore, corresponding design improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to provide a packaging bag production and processing equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a packaging bag production and processing equipment, including a base plate, a processing mechanism fixedly connected to the top of the base plate, and a winding mechanism fixedly connected to the left and right ends of the top of the base plate respectively;

[0007] The processing mechanism includes a support platform, which is fixedly connected to the top center of a base plate. A vertical plate is fixedly connected to the top left end of the support platform. A first motor is fixedly connected to the left side of the vertical plate. A pole is fixedly connected to the right end of the first motor. A circular plate is fixedly connected to the right end of the pole. A clamping rod is fixedly connected to the right surface of the circular plate. A T-shaped perforated strip is provided on the surface of the clamping rod. A support is fixedly connected to the bottom end of the T-shaped perforated strip. A spring is fixedly connected to the top end of the support platform. A top bar is fixedly connected to the top end of the spring. A vertical rod is fixedly connected to the bottom end of the top bar. A pressure plate is fixedly connected to the bottom end of the vertical rod. A heat-sealing strip is fixedly connected to the right end inside the pressure plate. A cutting blade is fixedly connected to the bottom center of the support platform. A support plate is fixedly connected to the bottom interior of the support platform. A ring seat is fixedly connected to the surface of the vertical plate. A ring bar is fixedly connected to the left side of the circular plate.

[0008] Preferably, the surface of the ring seat has an annular groove, and the surface of the ring bar is rotatably connected to the inside of the annular groove, which facilitates the movement of the ring bar inside the annular groove.

[0009] Preferably, the support has a through hole inside, the vertical rod has a through hole extending through the support, the top of the support has a perforation, and the surface of the T-shaped hollow strip extends through the perforation at the top of the support.

[0010] Preferably, the support plate has a groove at its bottom, and the pressure plate has a cutting opening in the middle to facilitate the cutting blade to pass through the pressure plate for cutting.

[0011] Preferably, the winding mechanism includes an L-shaped base, there are two L-shaped bases, the two L-shaped bases are fixedly connected to the top two ends of the base plate, a second motor is fixedly connected to the surface of the L-shaped base, an electric rod is fixedly connected to one end of the back of the second motor, there are two electric rods, a vertical block is rotatably connected to the surface of the electric rod on the back, a winding roller is provided on the inner side of the two electric rods, a retaining strip is fixedly connected to the front and rear ends of the winding roller, a limit rod is fixedly connected to the back of the L-shaped base, a screw is rotatably connected to the middle of the bottom of the back of the L-shaped base, and the inside of the vertical block is threadedly connected to the surface of the screw.

[0012] Preferably, rectangular holes are formed at both ends of the vertical block, and the surface of the limiting rod is slidably connected to the rectangular holes.

[0013] Preferably, one end of the electric rod has a slot, and the surface of the locking strip matches the inside of the slot, so that the locking strip can be inserted into the slot.

[0014] Compared with the prior art, the present invention provides a packaging bag production and processing equipment, which has the following beneficial effects:

[0015] 1. This packaging bag production and processing equipment, through its processing mechanism, uses a first motor to drive the electric rod and circular plate to rotate. This rotation causes the clamping rod to slide vertically within the support platform, which in turn drives the support platform downwards, thereby driving the cutting blade to cut the packaging bag. During downward cutting, a pressure plate presses down on the surface of the packaging bag. As the cutting blade cuts the bag, the pressure plate uses the elasticity of a spring to support and hold the bag in place, thus providing support and tension during the cutting process and effectively preventing tearing or ripping of the packaging bag.

[0016] 2. This packaging bag production and processing equipment, through the set winding mechanism, rotates the screw to drive the vertical block to slide under the limiting action of the limiting rod, thereby driving the electric rod on the vertical block to disengage from the locking position inside the locking strip, so that the winding roller can be disassembled and the processed packaging bag can be stored. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view of the overall structure of this utility model;

[0019] Figure 2 This is a three-dimensional exploded view of the processing mechanism of this utility model;

[0020] Figure 3 This is a three-dimensional exploded view of the processing mechanism parts of this utility model;

[0021] Figure 4 This is a three-dimensional sectional view of the machining mechanism parts of this utility model.

[0022] Figure 5 This is a three-dimensional exploded view of the winding mechanism of this utility model;

[0023] Figure 6 This is a three-dimensional exploded view of the winding mechanism parts of this utility model.

[0024] In the diagram: 1. Base plate; 2. Processing mechanism; 21. Support platform; 22. Vertical plate; 23. First motor; 24. Electric pole; 241. Ring seat; 242. Ring bar; 25. Circular plate; 251. Clamping rod; 26. T-shaped hollow strip; 261. Top bar; 262. Spring; 263. Vertical rod; 27. Support platform; 28. Cutting knife; 281. Ironing strip; 29. ​​Pressure plate; 291. Support plate; 3. Winding mechanism; 31. L-shaped seat; 32. Second motor; 33. Electric rod; 34. Winding roller; 35. Vertical block; 36. Clamping strip; 37. Screw; 38. Limiting rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] This utility model provides the following technical solution:

[0028] Example 1

[0029] Combination Figures 2 to 6 A packaging bag production and processing equipment includes a base plate 1, a processing mechanism 2 fixedly connected to the top of the base plate 1, and a winding mechanism 3 fixedly connected to the left and right ends of the top of the base plate 1 respectively.

[0030] The processing mechanism 2 includes a support platform 21, which is fixedly connected to the top center of the base plate 1. A vertical plate 22 is fixedly connected to the top left end of the support platform 21. A first motor 23 is fixedly connected to the left side of the vertical plate 22. A pole 24 is fixedly connected to the right end of the first motor 23. A circular plate 25 is fixedly connected to the right end of the pole 24. A clamping rod 251 is fixedly connected to the right surface of the circular plate 25. A T-shaped perforated strip 26 is provided on the surface of the clamping rod 251. A support platform 27 is fixedly connected to the bottom end of the T-shaped perforated strip 26. A spring 262 is fixedly connected to the top end of the support platform 27. A top bar 261 is fixedly connected to the top end of the spring 262. A vertical rod 26 is fixedly connected to the bottom end of the top bar 261. 3. A pressure plate 29 is fixedly connected to the bottom end of the vertical rod 263. A hot strip 281 is fixedly connected to the right end of the pressure plate 29. A cutting blade 28 is fixedly connected to the bottom middle of the support 27. A support plate 291 is fixedly connected to the bottom inside of the support platform 21. A ring seat 241 is fixedly connected to the surface of the vertical plate 22. A ring strip 242 is fixedly connected to the left side of the circular plate 25. A ring groove is opened on the surface of the ring seat 241. The surface of the ring strip 242 is rotatably connected to the inside of the ring groove. A through hole is opened inside the support 27. A through hole is opened through the surface of the vertical rod 263 inside the support 27. A through hole is opened at the top of the support platform 21. A through hole is opened through the surface of the T-shaped hollow strip 26 at the top of the support platform 21.

[0031] Furthermore, a slot is opened at the bottom of the support plate 291, and a cutting opening is opened in the middle of the pressure plate 29. The first motor 23 drives the electric rod 24 and the circular plate 25 to rotate, and drives the clamping rod 251 to rotate. When rotating, the T-shaped hollow strip 26 slides up and down under the limit within the support platform 21, and then drives the support platform 27 downward, which in turn drives the cutting blade 28 to cut the packaging bag. When cutting downward, the pressure plate 29 presses down on the surface of the packaging bag. When the cutting blade 28 cuts the packaging bag downward, the pressure plate 29 uses the elasticity of the spring 262 to support and press the packaging bag, thereby playing a supporting and tensioning role in cutting the packaging bag, thus effectively avoiding the phenomenon of cutting and pulling of the packaging bag.

[0032] Example 2

[0033] See Figure 1-6 Furthermore, based on Embodiment 1, the winding mechanism 3 further includes an L-shaped seat 31. There are two L-shaped seats 31, which are fixedly connected to the top two ends of the base plate 1. A second motor 32 is fixedly connected to the surface of the L-shaped seat 31. An electric rod 33 is fixedly connected to one end of the back of the second motor 32. There are two electric rods 33. A vertical block 35 is rotatably connected to the surface of the electric rod 33 on the back. A winding roller 34 is provided inside the two electric rods 33. A retaining strip 36 is fixedly connected to the front and rear ends of the winding roller 34 respectively. A limit rod 38 is fixedly connected to the back of the L-shaped seat 31. A screw 37 is rotatably connected to the middle of the bottom of the back of the L-shaped seat 31. The inside of the vertical block 35 is threadedly connected to the surface of the screw 37. Rectangular holes are opened at both ends inside the vertical block 35. The surface of the limit rod 38 is slidably connected to the rectangular hole.

[0034] Furthermore, a slot is opened at one end of the electric rod 33, and the surface of the clip 36 matches the inside of the slot. Rotating the screw 37 causes the vertical block 35 to slide under the limiting action of the limiting rod 38, thereby causing the electric rod 33 on the vertical block 35 to disengage from the slot inside the clip 36, so that the winding roller 34 can be disassembled and the processed packaging bag can be stored.

[0035] In actual operation, when this device is used to process packaging bags, the heat-sealing strip 281 is heated to a suitable temperature. The length of the cutting blade 28 does not exceed the width of the packaging bag and is placed in the center of the packaging bag. The continuously rolled packaging bag is placed on the left winding roller 34. Then, one end of the bag is pulled, and the winding roller 34 is rotated under the action of the second motor 32, and its surface is placed between the pressure plate 29 and the support plate 291. Then, the first motor 23 drives the electric rod 24 and the circular plate 25 to rotate, and drives the clamping rod 251 to rotate. When rotating, the T-shaped hollow strip 26 is supported. The support platform 21 slides vertically under the limit, which in turn drives the support platform 27 downward and drives the cutting blade 28 to cut the packaging bag. When cutting downward, the pressure plate 29 presses down on the surface of the packaging bag. When the cutting blade 28 cuts the packaging bag downward, the pressure plate 29 uses the elasticity of the spring 262 to support and press the packaging bag, thereby playing a supporting and tensioning role in cutting the packaging bag, thus effectively avoiding the phenomenon of cutting and pulling of the packaging bag. At this time, the hot iron strip 281 hot irons the bag to seal one end of the packaging bag, and continuous processing operation can be realized.

[0036] In addition, after processing is completed, the take-up roller 34 needs to be disassembled. The screw 37 is rotated to drive the vertical block 35 to slide under the limiting action of the limiting rod 38, thereby driving the electric rod 33 on the vertical block 35 to disengage from the locking position inside the locking strip 36, so that the take-up roller 34 can be disassembled and the processed packaging bag can be stored.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A packaging bag production and processing apparatus comprising a base plate (1), characterized in that: The bottom plate (1) top fixedly connected with processing mechanism (2), the bottom plate (1) top left and right ends are respectively fixedly connected with winding mechanism (3); The processing mechanism (2) includes a support table (21), the support table (21) is fixedly connected to the middle of the top of the bottom plate (1), the left end of the support table (21) is fixedly connected with a vertical plate (22), the left side of the vertical plate (22) is fixedly connected with a first motor (23), the right end of the first motor (23) is fixedly connected with an electric pole (24), the right end of the electric pole (24) is fixedly connected with a round plate (25), the right side surface of the round plate (25) is fixedly connected with a clamping rod (251), the surface of the clamping rod (251) is provided with a T-shaped hollow strip (26), the bottom end of the T-shaped hollow strip (26) is fixedly connected with a support table (27), the top end of the support table (27) is fixedly connected with a spring (262), the top end of the spring (262) is fixedly connected with a top strip (261), the bottom end of the top strip (261) is fixedly connected with a vertical rod (263), the bottom end of the vertical rod (263) is fixedly connected with a pressing plate (29), the right end inside the pressing plate (29) is fixedly connected with an ironing strip (281), the bottom middle of the support table (27) is fixedly connected with a cutting knife (28), the bottom end inside the support table (21) is fixedly connected with a support plate (291), the surface of the vertical plate (22) is fixedly connected with a ring seat (241), the left side of the round plate (25) is fixedly connected with a ring strip (242).

2. The packaging bag production processing apparatus according to claim 1, characterized by: The surface of the ring seat (241) is provided with a ring groove, and the surface of the ring strip (242) is rotatably connected with the ring groove.

3. The packaging bag production processing apparatus according to claim 1, characterized by: The inside of the support table (27) is provided with a through hole, the surface of the vertical rod (263) penetrates the through hole in the inside of the support table (27), and the top of the support table (21) is provided with a through hole.

4. The packaging bag production and processing apparatus according to claim 1, characterized by: The bottom of the support plate (291) is provided with a groove, and the inside of the pressing plate (29) is provided with a cutting port.

5. The packaging bag production processing apparatus according to claim 1, characterized by: The winding mechanism (3) includes an L-shaped seat (31), the L-shaped seat (31) has two, two L-shaped seats (31) are fixedly connected to the two ends of the top of the bottom plate (1), the surface of the L-shaped seat (31) is fixedly connected with a second motor (32), one end of the back of the second motor (32) is fixedly connected with an electric rod (33), the electric rod (33) has two, the surface of the back of the electric rod (33) is rotatably connected with a vertical block (35), the inside of the two electric rods (33) is provided with a winding roller (34), the front and back ends of the winding roller (34) are respectively fixedly connected with a clamping strip (36), the back of the L-shaped seat (31) is fixedly connected with a limiting rod (38), the back of the L-shaped seat (31) is rotatably connected with a screw rod (37) in the middle of the bottom, and the inside of the vertical block (35) is threadedly connected with the surface of the screw rod (37).

6. The packaging bag production processing apparatus according to claim 5, characterized by: The inside of the vertical block (35) is provided with a rectangular hole, and the surface of the limiting rod (38) is slidably connected with the rectangular hole.

7. The packaging bag production processing apparatus according to claim 5, characterized by: One end of the electric rod (33) is provided with a bayonet, and the surface of the clamping strip (36) is matched with the inside of the bayonet.

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