Self-adaptive bag receiving device

Abstract

The utility model discloses a self-adaptive package receiving device which comprises a packaging mechanism and a supporting plate assembly, the packaging mechanism comprises a top box assembly and a lifting assembly connected with the top box assembly, and the top box assembly comprises a shoulder pressing piece used for pressing and sealing a bag opening of a packaging bag and a heating assembly used for conducting heat sealing on the bag opening of the packaging bag; the supporting plate assembly comprises a supporting plate and a first driving piece. A groove is formed in the supporting plate; when the lifting assembly drives the box jacking assembly to ascend, the heating assembly conducts heat sealing on a bag opening of a packaging bag, and the shoulder pressing piece clamps the bag opening of the packaging bag. When the lifting assembly drives the box jacking assembly to descend, the first driving piece drives the supporting plate to ascend so that the packaged packaging bags can fall into the groove to be borne. Therefore, the box jacking assembly is driven to ascend and descend through the lifting assembly, meanwhile, the first driving piece of the supporting plate assembly is combined to drive the supporting plate to ascend and descend, accurate receiving and taking of finished product packaging bags with different heights are achieved, and the zero-fall problem is eliminated.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing equipment technical field, concretely relates to a self -adaptation is received and is packed device. BACKGROUND

[0002] In prior art, the lower platform of the bag receiving device is usually a fixed structure, which is driven by only one upper bag grabbing mechanism with a fixed stroke.

[0003] However, the bag receiving device has certain limitations in actual application, and cannot adapt to finished product packaging bags of different material heights, which leads to the possibility of zero drop of the packaging bags on the conveying line or the bag receiving platform, affecting the stability and neatness of the packaging, which not only reduces the packaging precision, but also increases the demand for manual adjustment in the production process, limiting the degree of automation and production efficiency. UTILITY MODEL CONTENT

[0004] In order to overcome the defects of the prior art described above, the utility model provides a self -adaptation is received and is packed device, drives the top box assembly to ascend and descend through the lifting assembly, and combines the first driving piece of the supporting plate assembly to drive the lifting of the supporting plate, realizes the accurate receiving of finished product packaging bags of different heights, and eliminates the problem of zero drop.

[0005] The utility model adopts the technical scheme that:

[0006] A self -adaptation is received and is packed device, comprising:

[0007] The packaging mechanism comprises a top box assembly and a lifting assembly connected with the top box assembly, the top box assembly comprises a shoulder pressing piece for pressing and sealing the bag opening of the packaging bag and a heating assembly for heat sealing the bag opening of the packaging bag;

[0008] The supporting plate assembly comprises a supporting plate and a first driving piece; the supporting plate is provided with a groove;

[0009] When the lifting assembly drives the top box assembly to ascend, the heating assembly heat seals the bag opening of the packaging bag, and the shoulder pressing piece clamps the bag opening of the packaging bag; when the lifting assembly drives the top box assembly to descend, the first driving piece drives the supporting plate to ascend so that the packaged packaging bag falls into the groove for receiving.

[0010] Further, the supporting plate comprises a bottom plate connected with the first driving piece, a first guard plate and a second guard plate installed on the bottom plate, and the first guard plate, the bottom plate and the second guard plate enclose the groove.

[0011] Further, the first guard plate is provided with a first guide groove, and the first guard plate is fastened to one side of the bottom plate through a first fastener penetrating through the first guide groove.

[0012] Further, when the fastening positions of the first fastener in the first guide groove and the second fastener in the second guide groove are adjusted, the relative positions between the first guard plate and the second guard plate can be adjusted, and then the width of the groove is adjusted to adapt to the size of the packaging bag.

[0013] Further, the first guard plate is provided with a first guide groove, and the first guard plate is fastened to one side of the bottom plate through a first fastener penetrating through the first guide groove.

[0014] Further, the top box assembly further comprises a base, the lifting assembly comprises a driving motor, a sliding rail, and a top box support sliding on the sliding rail and connected with the base, and when the driving motor operates, the top box support can be driven to descend to perform vacuumizing, bag mouth shaping and heat sealing on the packaging bag.

[0015] Further, the top box assembly further comprises a base, the lifting assembly comprises a driving motor, a sliding rail, and a top box support sliding on the sliding rail and connected with the base, and when the driving motor operates, the top box support can be driven to descend to perform vacuumizing, bag mouth shaping and heat sealing on the packaging bag.

[0016] Further, the shoulder pressing member comprises a shoulder pressing plate and a second driving member connected with the shoulder pressing plate, the shoulder pressing member is provided with two shoulder pressing plates respectively located at two sides of the base, and the second driving member drives the shoulder pressing plate to make the two shoulder pressing plates located at two sides of the base close to each other, thereby clamping the bag mouth of the packaging bag.

[0017] Further, the top box support is provided with two top box supports respectively connected with two ends of the base, and the two top box supports are connected through a connecting rod.

[0018] Further, the heating assembly comprises a heating body and a third driving member connected with the heating body.

[0019] The heating assembly is provided with two heating bodies respectively located at two sides of the base, and the third driving member drives the heating body to make the two heating bodies located at two sides of the base close to each other, thereby heat sealing the bag mouth of the packaging bag.

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

[0021] 1. The self-adaptive bag receiving device, the lifting assembly drives the top box assembly to rise and fall, and the first driving piece of the supporting plate assembly drives the lifting of the supporting plate, so that the accurate receiving of the finished product packaging bag with different heights is realized, the flexibility is high, the finished product packaging bag with different material heights can be adapted, and the unstable packaging problem caused by height difference is avoided; meanwhile, the need for manual intervention is reduced, the automation degree and production efficiency of the equipment are improved, the deficiencies of insufficient automation and unstable operation in the prior art are solved, and higher adaptability and reliability are achieved.

[0022] 2. The self-adaptive bag receiving device accurately realizes the zero-drop receiving of the finished product packaging bag with different material heights, which not only improves the stability and precision of bag receiving, but also enhances the adaptability of the equipment to different material packaging requirements, thereby improving the production efficiency and reducing the manual intervention. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a structural schematic view of the self-adaptive bag receiving device of the utility model;

[0024] Figure 2 is a structural schematic view of the supporting plate assembly in the self-adaptive bag receiving device of the utility model;

[0025] Figure 3 is a structural schematic view of the top box assembly in the self-adaptive bag receiving device of the utility model;

[0026] Figure 4 is a structural schematic view of the inside of the top box assembly in the self-adaptive bag receiving device of the utility model;

[0027] Figure 5 is a structural schematic view of the lifting assembly in the self-adaptive bag receiving device of the utility model.

[0028] Among them, the meaning of the reference signs is as follows:

[0029] 1, top box assembly; 11, base; 12, plugboard; 13, air extraction pipe; 14, heating body; 141, third driving piece; 15, shoulder pressing plate; 151, second driving piece; 16, driving motor; 17, sliding rail; 18, top box support; 19, connecting rod; 2, supporting plate; 21, first guard plate; 211, first guide groove; 212, first folding edge; 22, second guard plate; 221, second guide groove; 222, second folding edge; 23, bottom plate; 24, groove; 3, first driving piece; 4, packaging bag. DETAILED DESCRIPTION

[0030] In order to better understand and implement, the technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model.

[0031] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation 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 module 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.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0033] like Figures 1-5 An adaptive bag receiving device is shown, including a sealing mechanism and a tray assembly. The sealing mechanism includes a top box assembly 1 and a lifting assembly connected to the top box assembly 1. The top box assembly 1 includes a pressing shoulder for pressing and sealing the bag opening of the packaging bag 4 and a heating assembly for heat-sealing the bag opening of the packaging bag 4. The tray assembly includes a tray 2 and a first driving member 3. The tray 2 is provided with a groove 24. When the lifting assembly drives the top box assembly 1 to rise, the heating assembly heat-seales the bag opening of the packaging bag 4, and the pressing shoulder clamps the bag opening of the packaging bag 4. When the lifting assembly drives the top box assembly 1 to fall, the first driving member 3 drives the tray 2 to rise so that the sealed packaging bag 4 falls into the groove 24 for receiving.

[0034] Thus, by driving the top box assembly 1 to rise and fall through the lifting component, and simultaneously driving the pallet 2 to rise and fall through the first driving component 3 of the pallet assembly, the finished packaging bags 4 at different heights are accurately picked up, eliminating the problem of zero drop.

[0035] See Figure 2 The pallet 2 includes a base plate 23 connected to the first drive member 3, a first guard plate 21 and a second guard plate 22 mounted on the base plate 23, and the first guard plate 21, the base plate 23 and the second guard plate 22 together form a groove 24.

[0036] Furthermore, the first guard plate 21 is provided with a first guide groove 211, and the first guard plate 21 is fastened to one side of the base plate 23 by passing through the first guide groove 211 with a first fastener; the second guard plate 22 is provided with a second guide groove 221, and the second guard plate 22 is fastened to the other side of the base plate 23 by passing through the second guide groove 221 with a second fastener.

[0037] When the fastening positions of the first fastener in the first guide slot 211 and the second fastener in the second guide slot 221 are adjusted, the relative positions between the first guard plate 21 and the second guard plate 22 can be adjusted, and then the width of the groove 24 is adjusted to adapt to the size of the packaging bag 4.

[0038] In the embodiment, the first guard plate 21 is provided with a first folded edge 212 folded outward, and the second guard plate 22 is provided with a second folded edge 222 folded outward, so as to avoid the top of the first guard plate 21 and the second guard plate 22 colliding with the bottom of the packaging bag 4, causing the packaging bag 4 to be damaged. At the same time, the first folded edge 212 and the second folded edge 222 also play a guiding role, facilitating the packaging bag 4 to fall into the groove 24.

[0039] Referring to Figures 3-5 The top box assembly 1 further comprises a base 11, the lifting assembly comprises a driving motor 16, a sliding rail 17, and a top box support 18 slidingly arranged on the sliding rail 17 and connected with the base 11. When the driving motor 16 operates, the top box support 18 can be driven to descend to perform vacuumizing, mouth shaping, and heat sealing on the packaging bag 4.

[0040] Further, the top box assembly 1 further comprises an air suction pipe 13 for vacuumizing the packaging bag 4 and an insertion plate 12 for shaping the mouth of the packaging bag 4.

[0041] Specifically, in the embodiment, when the driving motor 16 drives the top box support 18 to descend, the air suction pipe 13 and the insertion plate 12 can be driven to descend and inserted into the mouth of the packaging bag 4, and the packaging bag 4 is vacuumized. At the same time, due to the action of the insertion plate 12, the mouth of the packaging bag 4 is shaped. Then, the third driving member 141 drives the heating body 14 to make the two heating bodies 14 located on both sides of the base 11 close to each other, so as to heat seal the mouth of the packaging bag 4. The second driving member 151 drives the shoulder pressing plate 15 to make the two shoulder pressing plates 15 located on both sides of the base 11 close to each other, so as to clamp the mouth of the packaging bag 4. At the same time, the driving motor 16 drives the top box support 18 to descend, and the first driving member 3 drives the supporting plate 2 to ascend to support the packaged packaging bag 4.

[0042] It should be noted that in the embodiment, one side of the supporting plate 2 can be connected with a conveying line to facilitate the packaged finished packaging bag 4 to enter the subsequent conveying line and wait to be sent out.

[0043] Further, the shoulder pressing member comprises a shoulder pressing plate 15 and a second driving member 151 connected with the shoulder pressing plate 15. The shoulder pressing member is provided with two shoulder pressing plates 15 located on both sides of the base 11. The second driving member 151 drives the shoulder pressing plate 15 to make the two shoulder pressing plates 15 located on both sides of the base 11 close to each other, so as to clamp the mouth of the packaging bag 4.

[0044] Referring to Figure 5 The two top box supports 18 are connected by a connecting rod 19 to enhance the stability of the connection between the two top box supports 18 and the base 11 and the stability of the driving of the top box supports 18 by the driving motor 16.

[0045] Further, the heating assembly comprises a heating body 14 and a third driving member 141 connected to the heating body 14; the heating assembly is provided with two heating bodies 14 located at the two sides of the base 11, and the third driving member 141 drives the heating body 14 to make the two heating bodies 14 located at the two sides of the base 11 close to each other, thereby heat-sealing the bag opening of the packaging bag 4.

[0046] It should be noted that in the embodiment, the third driving member 141 can be provided with multiple driving heating bodies 14, and the heating assembly can also be provided with multiple third driving members 141, which can be selected according to actual production needs.

[0047] In summary, the self-adaptive bag receiving device can precisely receive the finished packaging bag 4 of different heights by driving the top box assembly 1 to rise and fall through the lifting assembly and driving the lifting of the supporting plate 2 through the first driving member 3 of the supporting plate assembly, has strong flexibility, can adapt to the finished packaging bag 4 of different material heights, avoids the problem of unstable packaging caused by height difference, reduces the need for manual intervention, improves the automation degree and production efficiency of the equipment, solves the problems of insufficient automation and unstable operation in the prior art, and has higher adaptability and reliability.

[0048] The self-adaptive bag receiving device can precisely receive the finished packaging bag 4 of different heights, which not only improves the stability and precision of bag receiving, but also enhances the adaptability of the equipment to different material packaging requirements, thereby improving the production efficiency and reducing the manual intervention.

[0049] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0050] It should be understood that the terms "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the modules or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0051] In addition, in the description of the utility model, the meaning of "multiple", "several" is two or more than two, unless otherwise explicitly specified.

[0052] The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above-mentioned embodiments, and also include technical schemes composed of any combination of the above technical features. It should be pointed out that, for ordinary skilled persons in the art, without departing from the principles of the utility model, some improvements and refinements can be made, and these improvements and refinements are also considered within the protection scope of the utility model.

Claims

1. An adaptive packet assembler, comprising: The packaging mechanism comprises a top box assembly and a lifting assembly connected with the top box assembly, the top box assembly comprises a shoulder pressing piece for pressing and sealing a bag opening of a packaging bag and a heating assembly for heat sealing the bag opening of the packaging bag; The tray assembly comprises a tray and a first driving piece; the tray is provided with a groove; When the lifting assembly drives the top box assembly to rise, the heating assembly heat seals the bag opening of the packaging bag, and the shoulder pressing piece clamps the bag opening of the packaging bag; when the lifting assembly drives the top box assembly to descend, the first driving piece drives the tray to rise so that the packaged packaging bag falls into the groove for receiving. The tray comprises a bottom plate connected with the first driving piece, a first guard plate mounted on the bottom plate, and a second guard plate, and the first guard plate, the bottom plate, and the second guard plate enclose the groove.

2. The adaptive packet assembler of claim 1, wherein, The first guard plate is provided with a first guide groove, and the first guard plate is fastened to one side of the bottom plate through the first fastener passing through the first guide groove; the second guard plate is provided with a second guide groove, and the second guard plate is fastened to the other side of the bottom plate through the second fastener passing through the second guide groove.

3. The adaptive packet assembler of claim 2, wherein, When the fastening positions of the first fastener in the first guide groove and the second fastener in the second guide groove are adjusted, the relative positions of the first guard plate and the second guard plate can be adjusted, and the width of the groove can be adjusted to adapt to the size of the packaging bag.

4. The adaptive packet assembler of claim 3, wherein, The first guard plate is provided with a first folded edge folded outward, and the second guard plate is provided with a second folded edge folded outward.

5. The adaptive packet assembler of claim 4, wherein, The top box assembly further comprises a base, the lifting assembly comprises a driving motor, a sliding rail, and a top box support sliding on the sliding rail and connected with the base, and when the driving motor operates, the top box support can be driven to descend to perform vacuumizing, bag opening shaping, and heat sealing on the packaging bag.

6. The adaptive package pickup apparatus of claim 1, wherein, The top box assembly further comprises an air suction pipe for vacuumizing the packaging bag and an insertion plate for shaping the bag opening of the packaging bag.

7. The adaptive packet assembler of claim 6, wherein, The shoulder pressing piece comprises a shoulder pressing plate and a second driving piece connected with the shoulder pressing plate, the shoulder pressing piece is provided with two shoulder pressing plates respectively located on both sides of the base, and the second driving piece drives the shoulder pressing plate so that the two shoulder pressing plates on both sides of the base approach each other to clamp the bag opening of the packaging bag.

8. The adaptive packet assembler of claim 6, wherein, The top box support is provided with two top box supports respectively connected to both ends of the base, and the two top box supports are connected by a connecting rod.

9. The adaptive packet assembler of claim 6, wherein, The heating assembly comprises a heating body and a third driving piece connected with the heating body; 10. The adaptive packet assembler of claim 6, wherein, The heating assembly is provided with two heating bodies respectively located on both sides of the base, and the third driving piece drives the heating body so that the two heating bodies on both sides of the base approach each other to heat seal the bag opening of the packaging bag. ​

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