Manual bag hanging device

Abstract

The utility model discloses a manual bag hanging device which comprises a hook mechanism and a hanging bracket mechanism, the hook mechanism is arranged on the lower end face of the hanging bracket mechanism, and the upper end face of the hook mechanism is used for being connected with a lifting mechanism. The hook mechanism is used for hooking ton bags, and a weighing assembly used for weighing the ton bags is further arranged on the hook mechanism. After the ton bag is hung on the hook mechanism, the weighing assembly can weigh the ton bag before unpacking, and the initial weight of the ton bag is displayed; after the ton bag is unpacked, the weighing assembly can weigh the unpacked ton bag, the weight of the unpacked ton bag is displayed, and the weight of residual materials in the ton bag can be obtained through two times of weight comparison, namely the material residual rate is obtained. Compared with the prior art, the device can weigh the ton bag twice in the unpacking process, so that the material residual rate is obtained, the ton bag does not need to be additionally weighed through a weighing scale, the unpacking efficiency is effectively improved, and the mass change of residual materials in the production link of the ton bag can be accurately reflected.

Description

Technical Field

[0001] The utility model relates to the technical field of unpacking equipment, in particular to a manual bag hanging device. Background Art

[0002] With the development of the new energy industry, the market demand for lithium batteries is increasing day by day. To meet the production needs of lithium batteries, various types of automatic unpacking machines have emerged. In order to obtain the residual rate of broken bags, before and after unpacking, staff generally conduct tests on the residual rate of broken bags, that is, the mass of the bulk bag before unpacking and the bulk bag after unpacking are respectively detected by an additional weighing scale, so as to obtain the value of the residual rate of broken bags. However, this operation not only wastes time, but also it is difficult to ensure the accuracy of the value.

[0003] Therefore, how to improve the unpacking efficiency and accurately reflect the quality change of the residual materials in the bulk bag during the production process is a technical problem that needs to be solved urgently by those skilled in the art. Content of the Utility Model

[0004] In view of this, the purpose of the utility model is to provide a manual bag hanging device, which can not only improve the unpacking efficiency, but also accurately reflect the quality change of the residual materials in the bulk bag during the production process.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A manual bag hanging device includes a hook mechanism and a hanging frame mechanism. The hook mechanism is arranged on the lower end face of the hanging frame mechanism, and the upper end face of the hook mechanism is used to be connected with a lifting mechanism;

[0007] The hook mechanism is used to hook the bulk bag, and a weighing component for weighing the bulk bag is further arranged on the hook mechanism.

[0008] Optionally, the hook mechanism includes a driving component, a hook body and a blocking component;

[0009] The hook body includes a connecting end and a hooking end. The connecting end is connected with the driving component, the driving component can drive the hook body to rotate a preset angle, and the blocking component can contact with the hooking end so that a locking space is formed when the bulk bag is hooked on the hook body.

[0010] Optionally, it further includes a fixing plate, and the hook mechanism is fixed on the fixing plate.

[0011] Optionally, the driving component includes a driving cylinder, a connecting rod and a rotating shaft. The driving cylinder is connected with the rotating shaft through the connecting rod, and the hook body is arranged on the rotating shaft.

[0012] Optionally, the blocking component includes a baffle, a tension spring, and a fixing rod;

[0013] One end of the tension spring is connected to the baffle, and the other end is connected to the fixing rod, and the fixing rod is arranged on the fixing plate;

[0014] The baffle includes a connected vertical section and a bent section, the vertical section is connected to the fixing plate, and the bent section can contact the hook body.

[0015] Optionally, the hook mechanism further includes a limiting member, the limiting member includes a first limiting member and a second limiting member, and the first limiting member and the second limiting member are respectively arranged on both sides of the baffle.

[0016] Optionally, the hook mechanism further includes a connecting frame, and a fastener and a connecting plate for connecting with the hanging frame mechanism are arranged on the connecting frame, and the weighing component is arranged on the connecting frame.

[0017] Optionally, the hanging frame mechanism includes a hanging frame, a central base, and a plurality of hanging frame components, and the hanging frame components are all arranged between the central base and the hanging frame;

[0018] The hanging frame is a rectangular structure;

[0019] Each of the hanging frame components includes a first support rod, a second support rod, and a third support rod. The first support rod, the second support rod, and the hanging frame form a rectangular hanging sub-frame, and the third support rod is arranged on the diagonal of the hanging sub-frame;

[0020] frame diagonal;

[0021] A first connection seat and a second connection seat are further arranged on the third support rod. The first connection seat is used for connecting with the fastener, and the second connection seat is used for connecting with the connecting plate.

[0022] Optionally, the fastener includes a first fastener and a second fastener;

[0023] The connecting plate includes a first connecting plate and a second connecting plate, and the first connecting plate and the second connecting plate are respectively connected to the hanging frame mechanism.

[0024] Optionally, the first connection seat is a horizontal connecting plate with a planar structure, and a first connection hole for connecting with the first fastener and a second connection hole for connecting with the second fastener are opened on the horizontal connecting plate;

[0025] The second connecting seat includes a first vertical plate and a second vertical plate. The first vertical plate and the second vertical plate are respectively arranged on both sides of the third support rod. The first vertical plate is used to be connected to the first connecting plate, and the second vertical plate is used to be connected to the first connecting plate.

[0026] As can be seen from the above technical solutions, after the ton bag is hung on the hook mechanism, the weighing assembly can weigh the ton bag before unpacking and display the initial weight of the ton bag; after the ton bag is unpacked, the weighing assembly can weigh the unpacked ton bag and display the weight of the ton bag after unpacking. By comparing the weights twice, the weight of the residual material in the ton bag can be obtained, that is, the material residue rate can be obtained.

[0027] Compared with the prior art, the manual bag hanging device disclosed in the embodiment of the present invention can weigh the ton bag twice during the unpacking process, so as to obtain the material residue rate, and there is no need to additionally weigh the ton bag with a weighing scale. This not only effectively improves the unpacking efficiency, but also can accurately reflect the quality change of the residual material in the ton bag during the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following briefly introduces the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to the provided drawings.

[0029] Figure 1 It is a schematic diagram of the overall structure of the manual bag hanging device disclosed in the embodiment of the present invention;

[0030] Figure 2 is Figure 1 the front view of;

[0031] Figure 3 It is a schematic diagram of the structure of the hook mechanism (one angle) disclosed in the embodiment of the present invention;

[0032] Figure 4 is Figure 3 the front view of;

[0033] Figure 5 is Figure 3 the top view of;

[0034] Figure 6 is Figure 3 the bottom view of;

[0035] Figure 7 It is a schematic diagram of the structure of the hook mechanism (another angle) disclosed in the embodiment of the present invention;

[0036] Figure 8 is Figure 7 the front view of

[0037] Figure 9 is the schematic structural diagram of the hanger mechanism disclosed in the embodiment of the present utility model;

[0038] Figure 10 is Figure 9 the top view of

[0039] Reference numerals:

[0040] 100, hook mechanism; 101, weighing component; 102, hook body; 103, driving cylinder; 104, connecting rod; 105, rotating shaft; 106, baffle; 107, tension spring; 108, fixed rod; 109, first limiting member; 110, second limiting member; 111, fixing plate; 112, connecting frame; 113, fastener; 114, connecting plate;

[0041] 200, hanger mechanism; 201, hanger frame; 202, central base; 203, first support rod; 204, second support rod; 205, third support rod; 206, first connecting seat; 207, second connecting seat. Detailed implementation manners

[0042] In view of this, the core of the present utility model is to provide a manual bag hanging device, which can not only improve the unpacking efficiency, but also accurately reflect the quality change of the residual materials in the ton bag during the production process.

[0043] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Please refer to Figures 1 to 10 .

[0044] Please refer to Figures 1 to 2 , the manual bag hanging device disclosed in the embodiment of the present utility model includes a hook mechanism 100 and a hanger mechanism 200. The hook mechanism 100 is arranged on the lower end surface of the hanger mechanism 200, and the upper end surface of the hook mechanism 100 is used to be connected with the lifting mechanism;

[0045] Among them, the hook mechanism 100 is used to hook the ton bag, and a weighing component 101 for weighing the ton bag is further arranged on the hook mechanism 100.

[0046] After the bulk bag is hung on the hook mechanism 100, the weighing component 101 can weigh the bulk bag before unpacking and display the initial weight of the bulk bag; after the bulk bag is unpacked, the weighing component 101 can weigh the unpacked bulk bag and display the weight of the bulk bag after unpacking. By comparing the weights twice, the weight of the residual material in the bulk bag can be obtained, that is, the material residue rate can be obtained.

[0047] Compared with the prior art, the manual bag hanging device disclosed in the embodiment of the present invention can weigh the bulk bag twice during the unpacking process, so as to obtain the material residue rate, without additionally weighing the bulk bag with a weighing scale. This not only effectively improves the unpacking efficiency, but also can accurately reflect the quality change of the residual material in the bulk bag during the production process.

[0048] Moreover, compared with the automatic bag hanging device, the manual bag hanging device has a simple structure, has a lower requirement for the placement position accuracy of the bulk bag, and is not easy to make mistakes.

[0049] The embodiment of the present invention does not limit the specific structure of the weighing component 101, as long as it can achieve weighing, it is within the protection scope of the present invention.

[0050] Among them, the weighing component 101 can be a weighing scale or other weighing mechanisms, and those skilled in the art can select according to actual needs.

[0051] The embodiment of the present invention does not limit the specific structure of the hook mechanism 100, as long as the structure that meets the use requirements of the present invention is within the protection scope of the present invention.

[0052] Please refer to Figures 3 to 8 , as one of the embodiments, the hook mechanism 100 disclosed in the embodiment of the present invention includes a driving component, a hook body 102 and a blocking component.

[0053] Among them, the hook body 102 includes a connecting end and a hooking end. The connecting end is connected to the driving component. The driving component can drive the hook body 102 to rotate a preset angle. The blocking component can contact the hooking end so as to form a locking space when the bulk bag is hooked on the hook body 102. The setting of this structure can make the grasping of the bulk bag more stable.

[0054] Among them, the manual bag hanging device moves the ton bag to a preset position under the action of the lifting mechanism. The operator overcomes the blocking force of the blocking component and hangs the ton bag on the hook body 102. When the ton bag is hooked, the blocking component returns to its initial state. At this time, the lifting rope of the ton bag is in a locked space and is not likely to fall. Then, the ton bag rises under the action of the lifting mechanism. At this time, the weighing component 101 also starts to weigh the weight of the ton bag. When the ton bag is unpacked by the unpacking device and the unpacking is completed, the lifting mechanism moves the manual bag hanging device to the waste bag recycling place. At this time, the weighing component 101 can weigh the weight of the unpacked ton bag. Then, the driving component is started, and the driving component rotates a preset angle in a direction away from the blocking component, so that the lifting rope of the ton bag disengages from the hook body 102 and enters the waste bag recycling device.

[0055] To facilitate the fixation of the hook mechanism 100, the manual bag hanging device disclosed in the embodiment of the present invention further includes a fixing plate 111, and the hook mechanism 100 is fixed on the fixing plate 111.

[0056] The embodiment of the present invention does not limit the specific structure of the driving component, and any structure that meets the use requirements of the present invention is within the protection scope of the present invention.

[0057] As one of the embodiments, the driving component disclosed in the embodiment of the present invention includes a driving cylinder 103, a connecting rod 104 and a rotating shaft 105. The driving cylinder 103 is connected to the rotating shaft 105 through the connecting rod 104, and the hook body 102 is arranged on the rotating shaft 105.

[0058] Among them, the driving cylinder 103 includes a cylinder seat and a cylinder rod. The cylinder seat is connected to the fixing plate 111, the cylinder rod is rotatably connected to the connecting rod 104, and the connecting rod 104 is connected to the rotating shaft 105.

[0059] It should be noted that the initial state of the cylinder rod of the driving cylinder 103 is in the extended state. At this time, the hook body 102 is in contact with the baffle 106. When it is necessary to make the lifting rope of the ton bag disengage from the hook body 102 and enter the waste bag recycling device, the cylinder rod of the driving cylinder 103 can be controlled to retract. At this time, under the action of the connecting rod 104, the hook body 102 moves in a direction away from the baffle 106, and the lifting rope of the ton bag can disengage from the hook body 102 and enter the waste bag recycling device.

[0060] The embodiment of the present invention does not limit the specific structure of the blocking component, and any structure that meets the use requirements of the present invention is within the protection scope of the present invention.

[0061] As one of the embodiments, the blocking component disclosed in the embodiment of the present invention includes a baffle 106, a tension spring 107 and a fixing rod 108.

[0062] One end of the tension spring 107 is connected to the baffle 106, and the other end is connected to the fixing rod 108. The fixing rod 108 is arranged on the fixing plate 111.

[0063] Specifically, the baffle 106 includes a connected vertical section and a bent section. The vertical section is connected to the fixing plate 111, and the bent section can contact the hook body 102.

[0064] When an operator hangs the ton bag on the hook body 102, the baffle 106 will be squeezed. Under the action of the tension spring 107, the baffle 106 is lifted, and a gap can be formed between the bent section of the baffle 106 and the hook body 102, so that the lifting rope of the ton bag can enter through the gap and be hooked on the hook body 102. After the lifting rope passes through the baffle 106 and is hooked on the hook body 102, the baffle 106 returns to its initial position under the action of the tension spring 107.

[0065] As a further embodiment, the hook mechanism 100 disclosed in the embodiment of the present invention further includes a limiting member. The limiting member includes a first limiting member 109 and a second limiting member 110. The first limiting member 109 and the second limiting member 110 are respectively arranged on both sides of the baffle 106. Such an arrangement can play a further limiting role on the baffle 106 and prevent the movement amplitude of the baffle 106 from being too large.

[0066] The embodiment of the present invention does not limit the specific structure of the limiting member. The limiting member can be a limiting plate, a limiting rod, or other limiting structures. As long as the structure meets the use requirements of the present invention, it is within the protection scope of the present invention.

[0067] In order to simplify the structure and facilitate installation, the manual hook device disclosed in the embodiment of the present invention preferably uses a limiting rod. Two limiting rods are fixed on the fixing plate 111, and the two limiting rods are respectively arranged on both sides of the baffle 106.

[0068] As a further embodiment, the first limiting member 109 and the second limiting member 110 disclosed in the embodiment of the present invention are parallel and arranged in a staggered manner, that is, the first limiting member 109 is arranged at a higher position on the fixing plate 111, and the second limiting member 110 is arranged at a lower position on the fixing plate 111, or the first limiting member 109 is arranged at a lower position on the fixing plate 111, and the second limiting member 110 is arranged at a higher position on the fixing plate 111.

[0069] In order to facilitate the connection between the hook mechanism 100 and the hanging frame mechanism 200, the hook mechanism 100 disclosed in the embodiment of the present invention further includes a connecting frame 112. A fastener 113 and a connecting plate 114 for connecting with the hanging frame mechanism 200 are arranged on the connecting frame 112. The weighing assembly 101 is arranged on the connecting frame 112.

[0070] The embodiments of the present utility model do not limit the specific structure of the hanging frame mechanism 200, and any structure that meets the usage requirements of the present utility model is within the protection scope of the present utility model.

[0071] Please refer to Figure 9 and Figure 10 , as one of the embodiments, the hanging frame mechanism 200 disclosed in the embodiments of the present utility model includes a hanging frame 201, a central base 202, and a hanging component. Among them, there are multiple hanging components, and all are arranged between the central base 202 and the hanging frame 201.

[0072] Among them, the hanging frame 201 is a rectangular structure; each hanging component includes a first support rod 203, a second support rod 204, and a third support rod 205. The first support rod 203, the second support rod 204, and the hanging frame 201 form a rectangular hanging sub-frame, and the third support rod 205 is arranged on the diagonal of the hanging sub-frame; a first connection seat 206 and a second connection seat 207 are further arranged on the third support rod 205. The first connection seat 206 is used to be connected to the fastener 113, and the second connection seat 207 is used to be connected to the connecting plate 114. With such a setting, the stability of the entire manual hanging bag device is better, and it moves more smoothly.

[0073] Among them, the fastener 113 includes a first fastener and a second fastener, the connecting plate 114 includes a first connecting plate and a second connecting plate, and the first connecting plate and the second connecting plate are respectively connected to the hanging frame mechanism 200.

[0074] The embodiments of the present utility model do not limit the specific structures of the first connection seat 206 and the second connection seat 207, and any structures that meet the usage requirements of the present utility model are within the protection scope of the present utility model.

[0075] As one of the embodiments, the first connection seat 206 disclosed in the embodiments of the present utility model is a horizontal connecting plate with a planar structure. A first connection hole for connecting to the first fastener and a second connection hole for connecting to the second fastener are opened on the horizontal connecting plate;

[0076] Among them, the first fastener is connected to the first connection seat 206 through the first connection hole, and the second fastener is connected to the second connection seat through the second connection hole.

[0077] The first fastener and the second fastener disclosed in the embodiments of the present utility model can be bolts, can be locking pins, or can be other structures, as long as the fastening of the hook mechanism 100 and the first connection seat 206 can be realized.

[0078] As one of the embodiments, the second connection seat 207 disclosed in the embodiments of the present utility model includes a first vertical plate and a second vertical plate. The first vertical plate and the second vertical plate are respectively arranged on both sides of the third support rod 205. The first vertical plate is used to be connected to the first vertical plate, and the second vertical plate is used to be connected to the second vertical plate.

[0079] Wherein, through holes are respectively formed on both the first vertical plate and the first connecting plate, and corresponding through holes are respectively formed on both the second vertical plate and the second connecting plate. The hook mechanism 100 can be connected to the second connection seat 207 through the cooperation of the through holes and bolts.

[0080] Preferably, the hanging frame sub-frames disclosed in the embodiments of the present utility model are 4, and are respectively arranged at the four corners of the hanging frame 201.

[0081] The specific process steps of the manual bag hanging device disclosed in the embodiments of the present utility model are as follows:

[0082] 1) Start the lifting mechanism, and move the ton bag to a preset position through the lifting mechanism;

[0083] 2) The operator hangs the ton bag on the hook mechanism 100;

[0084] 3) Start the lifting mechanism, and the ton bag rises. At this time, the weighing assembly weighs the initial weight of the ton bag;

[0085] 4) The ton bag enters the unpacking device and starts to be unpacked;

[0086] 5) After unpacking is completed, the lifting mechanism moves the ton bag to the waste bag recycling place. At this time, the weighing assembly 101 weighs the weight of the ton bag after unpacking;

[0087] 6) Start the driving cylinder 103, and the driving cylinder 103 retracts, so that the hook body 102 moves away from the baffle 106. The suspension rope of the ton bag disengages from the hook body 102 under the action of gravity and enters the waste bag recycling device;

[0088] 7) Start the driving cylinder 103, and the cylinder rod of the driving cylinder extends and returns to the initial state, completing one working process.

[0089] Finally, it should also be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0090] In the present specification, the various embodiments are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts among the various embodiments can be referred to each other.

[0091] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A manual bag hanging device, characterized in that, It includes a hook mechanism and a hanger mechanism. The hook mechanism is arranged on the lower end surface of the hanger mechanism, and the upper end surface of the hook mechanism is used to be connected to a lifting mechanism; The hook mechanism is used to hook a ton bag, and a weighing assembly for weighing the ton bag is also arranged on the hook mechanism.

2. The manual bag hanging device according to claim 1, wherein The hook mechanism includes a driving assembly, a hook body and a blocking assembly; The hook body includes a connecting end and a hooking end. The connecting end is connected to the driving assembly. The driving assembly can drive the hook body to rotate a preset angle. The blocking assembly can contact the hooking end so that a locking space is formed when the ton bag is hooked on the hook body.

3. The manual bag hanging device according to claim 2, characterized in that, It further includes a fixing plate, and the hook mechanism is fixed on the fixing plate.

4. The manual bag hanging device according to claim 2, wherein, The driving assembly includes a driving cylinder, a connecting rod and a rotating shaft. The driving cylinder is connected to the rotating shaft through the connecting rod, and the hook body is arranged on the rotating shaft.

5. The manual bag hanging device according to claim 3, characterized in that, The blocking assembly includes a baffle plate, a tension spring and a fixing rod; One end of the tension spring is connected to the baffle plate, and the other end is connected to the fixing rod. The fixing rod is arranged on the fixing plate; The baffle plate includes a connected vertical section and a bent section. The vertical section is connected to the fixing plate, and the bent section can contact the hook body.

6. The manual bag hanging device according to claim 5, wherein, The hook mechanism further includes a limiting member. The limiting member includes a first limiting member and a second limiting member, and the first limiting member and the second limiting member are respectively arranged on both sides of the baffle plate.

7. The manual bag hanging device according to claim 1, characterized in that, The hook mechanism further includes a connecting frame. Fasteners and a connecting plate for connecting to the hanger mechanism are arranged on the connecting frame, and the weighing assembly is arranged on the connecting frame.

8. The manual bag hanging device according to claim 7, wherein, The hanger mechanism includes a hanger frame, a central base and hanger components. There are multiple hanger components, and they are all arranged between the central base and the hanger frame; The hanger frame is a rectangular structure; Each hanger component includes a first support rod, a second support rod and a third support rod. The first support rod, the second support rod and the hanger frame form a rectangular hanger sub-frame, and the third support rod is arranged on the diagonal of the hanger sub-frame; A first connecting seat and a second connecting seat are further arranged on the third support rod. The first connecting seat is used to be connected to the fastener, and the second connecting seat is used to be connected to the connecting plate.

9. The manual bag hanging device according to claim 8, wherein The fastener includes a first fastener and a second fastener; The connecting plate includes a first connecting plate and a second connecting plate. The first connecting plate and the second connecting plate are respectively connected to the hanger mechanism.

10. The manual bag hanging device according to claim 9, wherein The first connecting seat is a horizontal connecting plate with a planar structure. A first connecting hole for connecting to the first fastener and a second connecting hole for connecting to the second fastener are formed on the horizontal connecting plate; The second connecting seat includes a first vertical plate and a second vertical plate. The first vertical plate and the second vertical plate are respectively arranged on both sides of the third support rod. The first vertical plate is used to be connected to the first connecting plate, and the second vertical plate is used to be connected to the first connecting plate.

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