Conveying device and packaging equipment

Abstract

The utility model discloses a conveying device and packaging equipment, and relates to the technical field of packaging, the conveying device comprises a rack, a conveying belt and a conveying mechanism, the conveying belt is arranged at the bottom of the rack, the conveying mechanism is arranged above the conveying belt, the conveying mechanism comprises a base and two mounting rods, and the mounting rods are arranged on the base. The two mounting rods are arranged on the base in a sliding mode in the first direction of the rack, the two mounting rods can move in the direction close to each other or away from each other, clamping rods are arranged on the mounting rods in a sliding mode, and the clamping rods can slide out of or retract into the rack in the second direction of the rack. According to the technical scheme, the technical problems that in the prior art, the labor intensity of workers is large and the working efficiency is low when packaging bags are manually transferred can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a conveying device and packaging equipment. Background Art

[0002] The packaging bag is a packaging container for materials, which has the advantages of dustproof and moisture-proof, and is mainly used for transporting materials. In the packaging process of materials, it is often necessary to transport the packaging bags between various production equipment. Currently, the packaging bags are mainly transported manually, which has the problems of high labor intensity and low work efficiency.

[0003] Therefore, it is necessary to provide a new conveying device and packaging equipment to solve the above technical problems. Utility Model Content

[0004] The main purpose of the utility model is to provide a conveying device and a packaging device, aiming to solve the technical problems of high labor intensity and low work efficiency of workers in the manual transportation of packaging bags in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a conveying device, comprising:

[0006] frame;

[0007] A conveyor belt, wherein the conveyor belt is arranged at the bottom of the frame;

[0008] A conveying mechanism is arranged above the conveyor belt, and the conveying mechanism includes a base and two mounting rods. The two mounting rods are both slidably arranged on the base along the first direction of the frame, and the two mounting rods can move towards or away from each other. A clamping rod is slidably arranged on each of the mounting rods, and the clamping rod can slide out of or retract into the frame along the second direction of the frame.

[0009] In one embodiment, the conveying mechanism further includes a synchronization rod, and the synchronization rod is sequentially passed through the two clamping rods.

[0010] In one embodiment, both ends of the synchronization rod are provided with limit blocks, and the limit blocks can abut against the sides of the two clamping rods that are away from each other.

[0011] In one embodiment, the conveying mechanism further comprises a connecting rod assembly, the connecting rod assembly is hinged to the base, and two ends of the connecting rod assembly are respectively movably connected to the two mounting rods.

[0012] In one embodiment, the connecting rod assembly includes a first connecting rod, a second connecting rod and a third connecting rod which are hinged in sequence, wherein one end of the first connecting rod away from the second connecting rod is hinged to one of the mounting rods, one end of the third connecting rod away from the second connecting rod is hinged to another mounting rod, and the second connecting rod is hinged to the base.

[0013] In one embodiment, the base is slidably disposed on the frame, and a driving body is disposed on the frame, and the driving body can drive the base to slide along a third direction of the frame.

[0014] In one embodiment, a first guide rod extending along a third direction of the frame is disposed on the base, a second guide rod extending along the third direction of the frame is disposed on the frame, and the first guide rod is inserted into the second guide rod.

[0015] In one embodiment, a first driving module is provided on the base, and a second driving module is provided on the mounting rod; the first driving module is connected to the mounting rod, and can drive the two mounting rods to move toward each other or away from each other; the second driving module is connected to the clamping rod, and can drive the clamping rod to move along the second direction of the frame.

[0016] In one embodiment, the conveyor belt includes a carriage and a plurality of rollers rotatably disposed on the carriage, and the plurality of rollers are spaced apart along the second direction of the frame.

[0017] In addition, the utility model also provides a packaging device, comprising the conveying device as described above.

[0018] The technical solution of the utility model is to set two mounting rods that can move toward or away from each other along the first direction of the frame, drive two clamping rods to move toward or away from each other, so as to clamp or release the top of the packaging bag; set a clamping rod that can slide along the second direction of the frame, so as to drive the clamped packaging bag to slide on the conveyor belt along the second direction of the frame, so as to complete the shipping of the packaging bag; the conveying device can replace manual work to complete the transportation of the packaging bag, reduce the labor intensity of the workers, and improve the work efficiency. In this embodiment, the frame is formed with a accommodating space, and the conveying device is used to transport the packaging bag outside the frame to the accommodating space. The two mounting rods can move toward or away from each other along the first direction of the frame, thereby driving the two clamping rods to move toward or away from each other, so as to clamp or release the top of the packaging bag. The two clamping rods can slide along the second direction of the frame, so as to drive the clamped packaging bag to slide on the conveyor belt. When transporting the packaging bag, first drive the two clamping rods to slide along the second direction of the frame and extend out of the frame, then drive the two mounting rods to move toward each other along the first direction of the frame, drive the two clamping rods to move toward each other to clamp the top of the packaging bag, and finally drive the two clamping rods to slide along the second direction of the frame and retract into the frame, so that the packaging bag outside the frame can be transported to the accommodating space, completing the transport of the packaging bag. The conveying device can replace manual work to complete the transport of packaging bags, so as to reduce the labor intensity of workers and improve work efficiency. The conveying device is used in the field of ton bag packaging and material packaging technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the structure of a conveying device provided in an embodiment of the utility model;

[0021] Figure 2 for Figure 1 A front view of

[0022] Figure 3 A schematic diagram of the structure of the conveying mechanism provided by the embodiment of the utility model;

[0023] Figure 4 for Figure 3 A front view of

[0024] Figure 5A schematic diagram of the structure of a packaging device provided by an embodiment of the utility model;

[0025] Figure 6 for Figure 5 Front view of .

[0026] Description of Figure Numbers:

[0027] 100, conveying device; 110, frame; 111, accommodating space; 112, driving body; 113, second guide rod; 120, conveyor belt; 121, carriage; 122, roller; 130, conveying mechanism; 131, base; 1311, first guide rod; 1312, first driving module; 132, mounting rod; 1321, second driving module; 133, clamping rod; 134, synchronization rod; 1341, limit block; 135, connecting rod assembly; 1351, first connecting rod; 1352, second connecting rod; 1353, third connecting rod;

[0028] 200. Packaging equipment; 210. Bag stuffing device; 220. Unfolding device; 230. Bundling device.

[0029] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0030] 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 of 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.

[0031] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution that satisfies both A and B.

[0033] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] As a packaging container for materials, packaging bags have the advantages of dustproof and moisture-proof, and are mainly used for transporting materials. When packaging materials, the materials need to be transferred into packaging bags first, and then the packaging bags are transported to the packaging equipment, and the packaging bags are sealed to complete the packaging of the materials. Currently, packaging bags are mainly transported between various devices manually, and workers need to move repeatedly between various devices, which increases the labor intensity of workers, and the use of manual transportation of packaging bags will also affect work efficiency.

[0035] The utility model provides a conveying device and a packaging device, aiming to solve the technical problems of high labor intensity and low work efficiency of workers in the manual transportation of packaging bags in the prior art.

[0036] See also Figures 1 to 3 In one embodiment of the utility model, the conveying device 100 includes a frame 110, a conveyor belt 120 and a conveying mechanism 130. The conveyor belt 120 is arranged at the bottom of the frame 110, and the conveying mechanism 130 is arranged above the conveyor belt 120. The conveying mechanism 130 includes a base 131 and two mounting rods 132. The two mounting rods 132 are both slidably arranged on the base 131 along the first direction of the frame 110, and the two mounting rods 132 can move in a direction close to or away from each other. A clamping rod 133 is slidably arranged on each mounting rod 132, and the clamping rod 133 can slide out of or retract into the frame 110 along the second direction of the frame 110. Among them, the first direction refers to Figure 1 The second direction is the direction indicated by X in Figure 1 In the direction indicated by Y in FIG. 1 , in a specific embodiment, the first direction and the second direction are both horizontal directions, and the first direction is perpendicular to the second direction.

[0037] The technical solution of the utility model is to set two mounting rods 132 that can move toward or away from each other along the first direction of the frame 110, drive two clamping rods 133 to move toward or away from each other, so as to clamp or release the top of the packaging bag; set the clamping rod 133 that can slide along the second direction of the frame 110, so as to drive the clamped packaging bag to slide on the conveyor belt 120 along the second direction of the frame 110, so as to complete the transfer of the packaging bag; the conveying device 100 can replace manual work to complete the transfer of the packaging bag, reduce the labor intensity of the workers, and improve the work efficiency. In this embodiment, the frame 110 is formed with a accommodating space 111, and the conveying device 100 is used to transfer the packaging bag outside the frame 110 to the accommodating space 111. The two mounting rods 132 can move toward or away from each other along the first direction of the frame 110, thereby driving the two clamping rods 133 to move toward or away from each other, so as to clamp or release the top of the packaging bag. The two clamping rods 133 can slide along the second direction of the frame 110 to drive the clamped packaging bag to slide on the conveyor belt 120. When transporting the packaging bag, first drive the two clamping rods to slide along the second direction of the frame 110 and extend out of the frame 110, then drive the two mounting rods 132 to move toward each other along the first direction of the frame 110, drive the two clamping rods to move toward each other to clamp the top of the packaging bag, and finally drive the two clamping rods to slide along the second direction of the frame 110 and retract the frame 110, so as to drive the packaging bag to slide on the conveyor belt 120, and transport the packaging bag outside the frame 110 to the accommodating space 111, thereby completing the transportation of the packaging bag. The conveying device 100 can replace manual labor to complete the transportation of the packaging bag, so as to reduce the labor intensity of the workers and improve the work efficiency. The conveying device 100 is applied to the technical fields of ton bag packaging and material packaging.

[0038] It should be noted that the conveying device 100 can not only transfer the packaging bags outside the rack 110 to the accommodating space 111, but also transfer the packaging bags in the accommodating space 111 to the outside of the rack 110. Moreover, the conveying device 100 is not only suitable for the transfer of single-layer packaging bags, but also suitable for the transfer of double-layer packaging bags (such as ton bags); specifically, when the conveying device 100 transfers the double-layer packaging bags, the two mounting rods 132 can drive the two clamping rods 133 to move in a direction close to each other, so as to clamp the part of the inner bag of the packaging bag extending out of the outer bag, and drive the ton bag to slide on the conveyor belt 120, so as to transfer the ton bag to the accommodating space 111.

[0039] See also Figure 3 and Figure 4In one embodiment of the utility model, the conveying mechanism 130 further includes a synchronization rod 134, which is sequentially inserted into the two clamping rods 133. The synchronization rod 134 is used to connect the two clamping rods 133. By setting the synchronization rod 134, the synchronization of the two clamping rods 133 when sliding along the second direction of the frame 110 can be ensured. In addition, when driving the two clamping rods 133 to slide along the second direction of the frame 110, only one driving member is required. By driving one of the clamping rods 133 to slide along the second direction of the frame 110, the other clamping rod 133 can be driven to slide along the second direction of the frame 110. This can reduce the number of driving members, thereby reducing the manufacturing cost of the conveying device 100. In a specific embodiment, the number of the synchronization rods 134 is two, and the two synchronization rods 134 are spaced apart along the second direction of the frame 110.

[0040] In one embodiment of the utility model, both ends of the synchronization rod 134 are provided with limit blocks 1341, and the limit blocks 1341 can abut against the sides of the two clamping rods 133 that are away from each other. The limit blocks 1341 are used to limit the position of the clamping rods 133 to prevent the clamping rods 133 from being separated from the synchronization rod 134. In a specific embodiment, the limit blocks 1341 can be a latch, an annular stopper, etc.

[0041] See also Figure 3 and Figure 4 In one embodiment of the utility model, the conveying mechanism 130 further includes a connecting rod assembly 135, which is hinged to the base 131, and the two ends of the connecting rod assembly 135 are respectively movably connected to the two mounting rods 132. The connecting rod assembly 135 is hinged to the base 131 and is used to connect the two mounting rods 132. By setting the connecting rod assembly 135, the synchronization of the two mounting rods 132 when sliding along the second direction of the frame 110 can be ensured, and when the two mounting rods 132 are driven to slide in the direction of approaching or moving away from each other along the second direction of the frame 110, only one driving member needs to be set, and driving one of the mounting rods 132 to slide along the second direction of the frame 110 can drive the other mounting rod 132 to slide along the second direction of the frame 110, which can reduce the number of driving members, thereby reducing the manufacturing cost of the conveying device 100.

[0042] In one embodiment of the utility model, the connecting rod assembly 135 includes a first connecting rod 1351, a second connecting rod 1352 and a third connecting rod 1353 which are hinged in sequence, one end of the first connecting rod 1351 away from the second connecting rod 1352 is hinged to one of the mounting rods 132, one end of the third connecting rod 1353 away from the second connecting rod 1352 is hinged to another mounting rod 132, and the second connecting rod 1352 is hinged to the base 131. When the mounting rod 132 connected to the first connecting rod 1351 slides along the first direction of the frame 110, the mounting rod 132 can drive the first connecting rod 1351 to move, and drive the third connecting rod 1353 to move through the second connecting rod 1352, thereby driving the mounting rod 132 connected to the third connecting rod 1353 to slide along the first direction of the frame 110, so that the two mounting rods 132 move in a direction close to or away from each other. By using the connecting rod assembly 135 to enable one mounting rod 132 to drive another mounting rod 132 to slide, the number of driving components can be reduced, thereby reducing the manufacturing cost of the conveying device 100 .

[0043] See also Figure 3 In one embodiment of the present invention, the base 131 is slidably disposed on the frame 110, and a driving body 112 is disposed on the frame 110. The driving body 112 can drive the base 131 to slide along the third direction of the frame 110. The third direction refers to Figure 1 The direction indicated by Z in the figure, in a specific embodiment, the third direction may be a vertical direction. The driving body 112 can drive the base 131 to slide along the third direction of the frame 110, that is, the driving body 112 can drive the base 131 to rise and fall. After the clamping rod 133 is retracted along the second direction of the frame 110 to transfer the packaging bag to the accommodating space 111, the two mounting rods 132 are first driven to move away from each other along the first direction of the frame 110 to loosen the top of the packaging bag, and then the driving body 112 is controlled to drive the base 131 to rise and fall, which can enable the conveying device 100 to avoid the bag mouth position of the packaging bag to avoid the conveying device 100 from colliding with other structures. In a specific embodiment, a bag stuffing device 210 is also provided on the frame 110. During the process of packaging ton bags, the conveying device 100 clamps the portion of the inner bag extending out of the outer bag of the ton bag through the clamping rod 133 and transfers the ton bag to the accommodating space 111. The bag stuffing device 210 descends to the bag mouth position to clamp the portion of the inner bag extending out of the outer bag, ensuring that the bag stuffing device 210 can completely stuff the inner bag into the outer bag. At this time, the two mounting rods 132 are driven to move away from each other along the first direction of the frame 110, and the driving body 112 is controlled to drive the base 131 to rise and fall, so that the conveying device 100 can avoid the bag mouth position of the ton bag, thereby avoiding a collision between the conveying device 100 and the bag stuffing device 210.

[0044] In one embodiment of the utility model, a first guide rod 1311 extending along the third direction of the frame 110 is provided on the base 131, and a second guide rod 113 extending along the third direction of the frame 110 is provided on the frame 110, and the first guide rod 1311 is inserted into the second guide rod 113. Inserting the first guide rod 1311 into the second guide rod 113 can provide guidance for the sliding of the base 131 along the third direction of the frame 110, thereby ensuring the stability of the base 131 when sliding along the third direction of the frame 110. Specifically, the number of the first guide rods 1311 is four, and the four first guide rods 1311 are arranged in a rectangular shape, and the second guide rods 113 are arranged at positions of the frame 110 corresponding to the four first guide rods 1311.

[0045] See also Figure 3 In one embodiment of the utility model, a first driving module 1312 is provided on the base 131, and a second driving module 1321 is provided on the mounting rod 132; the first driving module 1312 is connected to the mounting rod 132, and can drive the two mounting rods 132 to move in a direction close to or away from each other; the second driving module 1321 is connected to the clamping rod 133, and can drive the clamping rod 133 to move along the second direction of the frame 110. The first driving module 1312 can drive the two mounting rods 132 to slide in a direction close to or away from each other along the first direction of the frame 110, thereby driving the two clamping rods 133 to slide in a direction close to or away from each other, so as to clamp or release the top of the packaging bag; the second driving module 1321 can drive the clamping rod 133 to slide in a third direction of the frame 110, so as to drive the packaging bag to slide on the conveyor belt 120 to the accommodating space 111.

[0046] See also Figure 1 In one embodiment of the utility model, the conveyor belt 120 includes a slide 121 and a plurality of rollers 122 rotatably disposed on the slide 121, and the plurality of rollers 122 are spaced apart along the second direction of the frame 110. When the packaging bag is transported to the accommodating space 111, the packaging bag slides on the rollers 122, which uses rolling friction instead of sliding friction, which can reduce friction, thereby reducing the difficulty of the packaging bag sliding on the conveyor belt 120.

[0047] In order to prevent the packaging bag from slipping when the two clamping rods 133 clamp the top of the packaging bag, an anti-slip layer made of rubber may be provided on the sides of the two clamping rods 133 facing each other.

[0048] The utility model also proposes a packaging device 200, which includes the above-mentioned conveying device 100. The specific structure of the conveying device 100 refers to the above-mentioned embodiment. Since the packaging device 200 adopts all the technical solutions of all the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here one by one.

[0049] See also Figure 5 and Figure 6 In one embodiment of the utility model, the packaging device 200 is used for packaging ton bags. The packaging device 200 also includes a bag stuffing device 210, an unfolding device 220 and a bundling device 230. The bag stuffing device 210 is used to stuff the inner bag completely into the outer bag, the unfolding device 220 is used to unfold the bag opening of the outer bag, and the bundling device 230 is used to tighten and bundle the outer bag after the inner bag is completely stuffed into the outer bag. During packaging, first control the second driving module 1321 to drive the clamping rod 133 to extend out of the frame 110, then control the first driving module 1312 to drive the clamping rod 133 to clamp the part of the inner bag extending out of the outer bag, and then control the second driving module 1321 to drive the clamping rod 133 to retract into the frame 110, so as to transfer the ton bag to the accommodating space 111; control the bag plugging device 210 to descend to the bag mouth position and clamp the inner bag, then control the first driving module 1312 to drive the clamping rod 133 to loosen the part of the inner bag extending out of the outer bag, and control the driving body 112 to drive the base 131 to rise, so that the conveying device 100 avoids the bag mouth position of the packaging bag, and then control the unfolding device 220 to unfold the bag mouth of the outer bag, and the bag plugging device 210 extends into the accommodating space 111 and withdraws after the bag mouth of the outer bag is unfolded, and stuffs the part of the inner bag extending out into the outer bag, and finally control the bundling device 230 to tighten and bundle the outer bag.

[0050] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A conveying device, characterized in that: include: frame; A conveyor belt, wherein the conveyor belt is arranged at the bottom of the frame; A conveying mechanism is arranged above the conveyor belt, and the conveying mechanism includes a base and two mounting rods. The two mounting rods are both slidably arranged on the base along the first direction of the frame, and the two mounting rods can move towards or away from each other. A clamping rod is slidably arranged on each of the mounting rods, and the clamping rod can slide out of or retract into the frame along the second direction of the frame.

2. The conveying device according to claim 1, characterized in that The conveying mechanism further comprises a synchronization rod, and the synchronization rod is sequentially passed through the two clamping rods.

3. The conveying device according to claim 2, characterized in that Limit blocks are arranged at both ends of the synchronization rod, and the limit blocks can abut against the sides of the two clamping rods which are away from each other.

4. The conveying device according to claim 1, characterized in that The conveying mechanism further comprises a connecting rod assembly, the connecting rod assembly is hinged to the base, and two ends of the connecting rod assembly are respectively movably connected to the two mounting rods.

5. The conveying device according to claim 4, characterized in that The connecting rod assembly includes a first connecting rod, a second connecting rod and a third connecting rod which are hinged in sequence. One end of the first connecting rod away from the second connecting rod is hinged to one of the mounting rods. One end of the third connecting rod away from the second connecting rod is hinged to another mounting rod. The second connecting rod is hinged to the base.

6. The conveying device according to claim 1, characterized in that The base is slidably arranged on the frame, and a driving body is arranged on the frame. The driving body can drive the base to slide along a third direction of the frame.

7. The conveying device according to claim 6, characterized in that The base is provided with a first guide rod extending along the third direction of the frame, the frame is provided with a second guide rod extending along the third direction of the frame, and the first guide rod is inserted into the second guide rod.

8. The conveying device according to any one of claims 1 to 7, characterized in that A first driving module is arranged on the base, and a second driving module is arranged on the mounting rod; the first driving module is connected to the mounting rod, and can drive the two mounting rods to move toward or away from each other; the second driving module is connected to the clamping rod, and can drive the clamping rod to move along the second direction of the frame.

9. The conveying device according to any one of claims 1 to 7, characterized in that The conveyor belt includes a slide and a plurality of rollers rotatably disposed on the slide, and the plurality of rollers are spaced apart along the second direction of the frame.

10. A packaging device, characterized in that: Comprising the delivery device as claimed in any one of claims 1 to 9.

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