A packaging bag production device with a pressing positioning structure

Abstract

The utility model relates to packing bag production facility field, especially a packing bag production facility containing press location structure, including machine table, be equipped with feeding assembly, assembly station on the machine table still include: press location subassembly, the feeding assembly is used for feeding to assembly station, press location subassembly includes first drive mechanism and press part, be equipped with support on the assembly station, first drive mechanism installs on the support, first drive mechanism is used for driving press part and abuts against the assembly station. The utility model's advantage includes, and the feeding efficiency of feeding assembly is high.

Description

Technical Field

[0001] This utility model relates to the field of packaging bag production equipment, and in particular to a packaging bag production equipment with a pressing and positioning structure. Background Technology

[0002] Automatic snap-on equipment is a device that installs snap-on handles onto the snap-on holes of packaging bags. Its important components are the snap-on station, the snap-on device arranged on the snap-on station, the bag-loading station, and the bag-loading device. The bag-loading station is opposite to the bag-loading device and is used to transfer the packaging bag to the snap-on station. The snap-on station is equipped with male and female snap-on handles located above and below the packaging bag.

[0003] During the buckling process, the bag-feeding device needs to keep the packaging bag fixed on the post to prevent the packaging bag from shifting during buckling. After buckling is completed, the bag-feeding device resets and then performs the next bag-feeding operation.

[0004] This leads to a problem: when the bag-feeding device transfers the packaging bag to the snap-on station, it also needs to secure the packaging bag. Since the snap-on station involves multiple actions that require time to complete, the bag-feeding device takes a long time to complete one round trip, resulting in low bag-feeding efficiency. Utility Model Content

[0005] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a packaging bag production equipment with a pressing and positioning structure, which has a higher bag loading efficiency.

[0006] The technical solution adopted by this utility model to solve the problem is: a packaging bag production equipment with a pressing and positioning structure, including a machine base and a feeding assembly, wherein the machine base is provided with an assembly table, and further includes: a pressing and positioning assembly;

[0007] The feeding assembly is used to feed materials to the assembly table;

[0008] The pressing and positioning component includes a first driving mechanism and a pressing part. A bracket is provided on the assembly table, and the first driving mechanism is mounted on the bracket. The first driving mechanism is used to drive the pressing part to abut against the assembly table.

[0009] As a further improvement to the above technical solution, the pressing part is plate-shaped.

[0010] As a further improvement to the above technical solution, a cushioning pad is provided at the bottom of the pressing part.

[0011] As a further improvement to the above technical solution, the machine base is provided with a positioning drive mechanism, and a positioning column is slidably connected to the machine base. The positioning drive mechanism drives the positioning column to slide. The assembly table is provided with a first clearance hole, and one end of the positioning column can extend into the first clearance hole.

[0012] As a further improvement to the above technical solution, the output end of the positioning drive mechanism is provided with a mounting plate, and the mounting plate is provided with a plurality of strip holes. The sub-pillar is detachably mounted on the strip holes through a mounting assembly. The mounting assembly can lock the sub-pillar on the strip holes or loosen the sub-pillar to adjust the position of the sub-pillar on the strip holes.

[0013] As a further improvement to the above technical solution, the bracket is provided with a second driving mechanism, and a pressure plate is drivenly connected to the second driving mechanism. The second driving mechanism is used to drive the pressure plate to move closer to or away from the assembly table. The pressure plate is provided with a second clearance hole, and the positioning post can extend into the second clearance hole.

[0014] As a further improvement to the above technical solution, the positioning post includes two opposing sub-posts, and the guide slope is provided on the outer side of the ends of the two sub-posts.

[0015] As a further improvement to the above technical solution, the end of the positioning post is tapered.

[0016] As a further improvement to the above technical solution, the machine base is provided with a handle feeding fixture, which is used to feed materials to the assembly table.

[0017] As a further improvement to the above technical solution, the handle feeding fixture and the pressing part are respectively located on both sides of the pressure plate, and the feeding component is located close to the pressing part.

[0018] The beneficial effects of this utility model are: after the feeding component picks up the packaging bag material and delivers it to the assembly table, the first drive mechanism drives the pressing part to press the packaging bag material, so that the packaging bag material can be automatically assembled with the handle very smoothly on the assembly table. At this time, the feeding component resets to the loading station to prepare to pick up the next packaging bag material without waiting for the packaging bag material to be assembled before resetting to the loading station. Therefore, the efficiency of the feeding component is improved. Attached Figure Description

[0019] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a perspective view of a preferred embodiment of the present invention;

[0021] Figure 2 This is a side view of a preferred embodiment of the present invention;

[0022] Figure 3 This is a cross-sectional view of a preferred embodiment of the present invention.

[0023] In the diagram: 1-Machine base, 2-Feeding assembly, 21-Slider, 22-Suction cup mounting post, 23-Suction cup, 24-Guide post, 25-Spring, 31-Handle feeding fixture, 4-Assembly table, 41-First clearance hole, 5-Pressing and positioning assembly, 51-First drive mechanism, 52-Pressing part, 6-Bracket, 7-Positioning post, 701-Sub-post, 71-Positioning drive mechanism, 81-Second drive mechanism, 82-Pressure plate, 821-Second clearance hole, 9-Slide rail, 91-Transmission power mechanism, 92-Transmission component. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0027] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0028] Reference Figures 1 to 3 This is an embodiment of the present utility model.

[0029] Reference Figure 1A packaging bag production equipment with a pressing and positioning structure includes: a machine base 1 and a feeding assembly 2. The machine base 1 is equipped with an assembly table 4 and further includes: a pressing and positioning assembly 5. The feeding assembly 2 is used to feed material to the assembly table 4. The pressing and positioning assembly 5 includes a first driving mechanism 51 and a pressing part 52. The assembly table 4 is equipped with a bracket 6, and the first driving mechanism 51 is mounted on the bracket 6. The first driving mechanism 51 is used to drive the pressing part 52 to abut against the assembly table 4. The first driving mechanism 51 can be a motor, cylinder, etc. The feeding assembly can be a suction cup assembly, robotic arm, etc., as used in the prior art.

[0030] Operating principle: After the feeding component 2 picks up the packaging bag raw material and delivers it to the assembly table 4, the first drive mechanism 51 drives the pressing part 52 to press the packaging bag raw material. The feeding component 2 can then return to pick up the next packaging bag raw material. While the feeding component 2 is returning, the pressing part 52 presses the packaging bag raw material on the assembly table 4 to perform handle assembly. After the handle is assembled, the external mechanism removes the assembled packaging bag. At the same time, the feeding component 2 moves the next packaging bag raw material to the assembly table. This reduces the time it takes for the feeding component 2 to move the packaging bag raw material once, making the overall production efficiency of the packaging bags higher.

[0031] In a preferred embodiment, the pressing part 52 is plate-shaped, which can better press it against the surface of the packaging bag material, forming a larger surface contact, thereby avoiding problems such as packaging bag wrinkles or easy deviation due to external force.

[0032] Further preferably, the bottom of the pressing part 52 is provided with a cushioning pad, which contacts the surface of the packaging bag material to prevent the harder pressing part from scratching the surface of the packaging bag material. In this solution, the cushioning pad can be made of impact-resistant materials such as silicone or rubber.

[0033] refer to Figure 1 In a preferred embodiment, the machine base 1 is provided with a positioning drive mechanism 71, and a positioning column 7 is slidably connected to the machine base 1. The positioning drive mechanism 71 drives the positioning column 7 to slide. The assembly table 4 is provided with a first clearance hole 41, and one end of the positioning column 7 can extend into the first clearance hole 41.

[0034] Preferably, the end of the positioning post 7 is provided with a guide slope.

[0035] In this field, the positioning post 7 is a component used to cooperate with the buckle and position the buckle. Both the male and female buckles of the buckle have gripping holes in the middle for easy handling. By inserting the positioning post 7 into the first clearance hole 41 and moving it onto the assembly table 4, the positioning post 7 can position the male and female buckles on the packaging bag material, thus facilitating pressing and assembly. A guide slope is provided at the end of the positioning post 7 so that it abuts against the inner edge of the buckle gripping hole and drives the male and female buckles to move, thereby ensuring the accuracy of the male and female buckle positions. Therefore, in this design, it is preferable that the end of the positioning post 7 is tapered.

[0036] Considering that the gripping holes in the middle of the male and female buckles of some handles are quite wide, using a single, continuous column for the positioning post 7 would result in a large size. Therefore, it is preferable that the positioning post 7 includes two opposing sub-posts 701, with guide slopes provided on the outer ends of the two sub-posts 701. Furthermore, considering that the gripping hole sizes on the handles differ in different sizes of packaging bags, to facilitate adjustment of the relative positions of the two sub-posts 701 to match different handle sizes, it is preferable that the output end of the positioning drive mechanism 71 is provided with a mounting plate. The mounting plate has several slotted holes, and the sub-posts 701 are detachably mounted onto these slotted holes via a mounting assembly. The mounting assembly can lock the sub-posts 701 onto the slotted holes or release them to adjust their position. The mounting assembly is preferably a locking bolt, but other implementations such as snap-fit ​​mechanisms are also possible.

[0037] Figure 1 In the middle, the positioning post 7 has already engaged with the gripping hole on the buckle, the pressing part 52 is pressing on the packaging bag, and the feeding component 2 has been reset.

[0038] refer to Figure 3 In a preferred embodiment, the bracket 6 is provided with a second driving mechanism 81, and a pressure plate 82 is drivenly connected to the second driving mechanism 81. The second driving mechanism 81 is used to drive the pressure plate 82 closer to or further away from the assembly table 4. The pressure plate 82 is provided with a second clearance hole 821, and the positioning pin 7 can extend into the second clearance hole 821. By providing a second clearance hole 821 on the pressure plate 82, it is easy for the positioning pin 7 to be inserted into the pressure plate 82, so that the pressure plate 82 can be smoothly pressed onto the assembly table 4, thereby pressing the male and female buckles of the handle onto the packaging bag material.

[0039] refer to Figure 3 In a preferred embodiment, the machine base 1 is provided with a handle-feeding fixture 31, which is used to feed materials to the assembly table 4. The handle-feeding fixture 31 is prior art and will not be described in detail here.

[0040] refer to Figure 3 In a preferred embodiment, the pressing part 52 of the handle feeding fixture 31 is respectively disposed on both sides of the pressure plate 82, and the feeding component 2 is disposed close to the pressing part 52.

[0041] refer to Figure 2 In a preferred embodiment, a slide rail 9 is connected to the support 6, and the feeding assembly 2 is slidably connected to the slide rail 9. The machine base 1 is provided with a transmission power mechanism 91 and a transmission component 92 that are mutually connected. The transmission component 92 is connected to the feeding assembly 2, and the feeding assembly 2 can move above the feeding platform 1 and above the assembly platform 4. The transmission power mechanism 91 drives the feeding assembly 2 to move horizontally through the transmission component 92 to deliver the packaging bag raw materials to the assembly platform 4. The feeding assembly 2 can be a suction cup or the like.

[0042] refer to Figure 3 In a preferred embodiment, the feeding assembly includes a slider 21 and a suction cup mounting post 22 slidably connected to the slider 21, wherein a suction cup 23 is mounted on the suction cup mounting post 22; the slider 21 is slidably connected to the slide rail 9.

[0043] The feeding assembly also includes a guide post 24 fixedly mounted on the slider. A spring 25 is provided on the guide post 24. The top of the suction cup mounting post 22 is slidably connected to the guide post 24. The spring 25 drives the suction cup mounting post 22 to rebound. The suction cup mounting post 22 is pressed down using an external power mechanism, while its rebound does not require external power mechanism support.

[0044] In this solution, the feeding component can be any existing method, such as the second implementation: the feeding component includes a robotic arm arranged on the outside of the machine, and a vacuum suction cup is arranged at the end of the robotic arm. The movement of the robotic arm causes the vacuum suction cup to cooperate in gripping the raw materials of the packaging bag.

[0045] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A packaging bag production equipment with a pressing and positioning structure, comprising a machine base and a feeding assembly, wherein the machine base is provided with an assembly table, characterized in that... ； It also includes: a press-positioning component; The feeding assembly is used to feed materials to the assembly table; The pressing and positioning component includes a first driving mechanism and a pressing part. A bracket is provided on the assembly table, and the first driving mechanism is mounted on the bracket. The first driving mechanism is used to drive the pressing part to abut against the assembly table.

2. The packaging bag production equipment with a pressing and positioning structure as described in claim 1, characterized in that: The pressing part is plate-shaped.

3. The packaging bag production equipment with a pressing and positioning structure as described in claim 1, characterized in that: The bottom of the pressing part is provided with a cushioning pad.

4. The packaging bag production equipment with a pressing and positioning structure as described in claim 1, characterized in that: The machine base is provided with a positioning drive mechanism, and a positioning column is slidably connected to the machine base. The positioning drive mechanism drives the positioning column to slide. The assembly table is provided with a first clearance hole, and one end of the positioning column can extend into the first clearance hole.

5. The packaging bag production equipment with a pressing and positioning structure as described in claim 4, characterized in that: The end of the positioning post is provided with a guide slope.

6. The packaging bag production equipment with a pressing and positioning structure as described in claim 4, characterized in that: The bracket is provided with a second driving mechanism, and a pressure plate is drivenly connected to the second driving mechanism. The second driving mechanism is used to drive the pressure plate to move closer to or away from the assembly table. The pressure plate is provided with a second clearance hole, and the positioning post can extend into the second clearance hole.

7. The packaging bag production equipment with a pressing and positioning structure as described in claim 5, characterized in that: The positioning post includes two opposing sub-posts, and the guide slope is provided on the outer side of the ends of the two sub-posts.

8. The packaging bag production equipment with a pressing and positioning structure as described in claim 7, characterized in that: The output end of the positioning drive mechanism is provided with a mounting plate, and the mounting plate is provided with a plurality of strip holes. The sub-pillar is detachably mounted on the strip holes through a mounting assembly. The mounting assembly can lock the sub-pillar on the strip holes or loosen the sub-pillar to adjust the position of the sub-pillar on the strip holes.

9. The packaging bag production equipment with a pressing and positioning structure as described in claim 6, characterized in that: The machine platform is equipped with a handle feeding fixture, which is used to feed materials to the assembly table.

10. The packaging bag production equipment with a pressing and positioning structure as described in claim 9, characterized in that: The handle feeding fixture and the pressing part are respectively located on both sides of the pressure plate, and the feeding assembly is located close to the pressing part.

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