CN211664303U

CN211664303U - Mechanism is torn open to wrapping bag

Info

Publication number: CN211664303U
Application number: CN202020123746.2U
Authority: CN
Inventors: ***; 赖学山; 王治军
Original assignee: MIANYANG LANAO HEAVY MACHINERY MANUFACTURING CO LTD
Current assignee: MIANYANG LANAO HEAVY MACHINERY MANUFACTURING CO LTD
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-13
Anticipated expiration: 2030-01-19

Abstract

The utility model belongs to the technical field of packaging bag splitting equipment, and discloses a packaging bag splitting mechanism which is arranged at the input end of a single packaging bag conveying mechanism; the bag-loading and bag-unloading device comprises a splitting support frame for installing the input end of a single bag conveying mechanism, a multi-bag support mechanism which slides along the Z-axis direction and is installed on one side of the splitting support frame far away from the single bag conveying mechanism in a sliding manner, and a splitting conveying mechanism which is arranged right above the multi-bag support mechanism; the disassembly conveying mechanism comprises a disassembly mounting frame connected with the disassembly supporting frame, a transverse moving mechanism arranged on the disassembly mounting frame and moving along the conveying direction of the single packaging bag conveying mechanism, a lifting adsorption device connected with the output end of the transverse moving mechanism, and a guide mechanism arranged on the disassembly mounting frame, far away from one side of the disassembly supporting frame and positioned right above the input end of the single packaging bag conveying mechanism. The utility model discloses can effectual realization carry out the split with a buttress packing bag, compare prior art, reduce the cost of labor, improve work efficiency.

Description

Mechanism is torn open to wrapping bag

Technical Field

The utility model belongs to the technical field of the wrapping bag partition technique and specifically relates to a wrapping bag partition mechanism.

Background

In the prior art, packaging bag manufacturers pack packaging bags into a stack according to 200 packaging bags, wherein the packaging bags are simply combined together to form a stack; only the general directions of superposition are consistent, the accuracy is not high, and the requirement of the bag inserting work of the inserter cannot be met, so that a stack of packaging bags are required to be split into single packaging bags before the bag inserting of the inserter, the single packaging bags are sorted, and then the sorted single packaging bags are superposed; in the prior art, manual bag inserting and mechanical bag inserting are adopted; but all adopt artificial mode to handle to bag inserting machine front end work portion, this makes work efficiency low, adopts artificial mode to carry out front end work, because operational environment is abominable, will influence greatly staff's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wrapping bag partition mechanism can effectually replace the manual work to carry out the partition to a buttress wrapping bag, effectual improvement work efficiency, reduce cost.

The utility model discloses a following technical scheme realizes:

a packaging bag splitting mechanism is arranged at the input end of a single packaging bag conveying mechanism; the bag-loading and bag-unloading device comprises a splitting support frame for installing the input end of a single bag conveying mechanism, a multi-bag support mechanism which slides along the Z-axis direction and is installed on one side of the splitting support frame far away from the single bag conveying mechanism in a sliding manner, and a splitting conveying mechanism which is arranged right above the multi-bag support mechanism;

the disassembly conveying mechanism comprises a disassembly mounting frame connected with the disassembly supporting frame, a transverse moving mechanism arranged on the disassembly mounting frame and moving along the conveying direction of the single packaging bag conveying mechanism, a lifting adsorption device connected with the output end of the transverse moving mechanism, and a guide mechanism arranged on the disassembly mounting frame, far away from one side of the disassembly supporting frame and positioned right above the input end of the single packaging bag conveying mechanism.

Further, for better realization the utility model discloses, lift adsorption equipment includes and is close to the A lift cylinder of being connected on one side of the split support frame, the adsorption equipment who is connected with A lift cylinder output with sideslip mechanism.

Further, for better realization the utility model discloses, adsorption equipment includes and installs at the A connecting rod at A connecting plate both ends, install the sucking disc at two A connecting rod both ends respectively with A connecting plate, the symmetry that A lift cylinder output is connected.

Further, for better realization the utility model discloses, guiding mechanism installs the B gyro wheel along sideslip mechanism moving direction both sides at the B connecting plate including installing B lift cylinder, the B connecting plate of being connected with B lift cylinder output that the split mounting bracket is close to split support frame one side, rotating at the split mounting bracket.

Further, for better realization the utility model discloses, many packing bag supporting mechanism include that slidable mounting keeps away from many packing bag brace tables of single packing bag conveying mechanism one side at the split support frame, be connected with many packing bag brace tables and be used for controlling many packing bag brace tables along the gliding Z of Z axle direction to actuating mechanism.

Furthermore, in order to better realize the utility model, the Z-direction driving mechanism comprises a Z-direction driving motor arranged on the split support frame, a Z rotating shaft with one end connected with the output of the Z-direction driving motor, a Z gear connected with the outside key of the Z rotating shaft, and a Z chain engaged with the Z gear and with one end connected with the multi-package support table; the other end of the Z chain is provided with a counterweight; and the other end of the Z rotating shaft is rotatably arranged on the disassembling support frame.

Further, for better realization the utility model discloses, one side that many wrapping bag brace tables are close to the split support frame is provided with the slider, one side that the split support frame is close to many wrapping bags is provided with the spout that uses with the slider cooperation.

Further, for better realization the utility model discloses, one side that many wrapping bag brace tables were kept away from to the split support frame is provided with the counter weight guide bar with counter weight sliding connection.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

(1) the utility model effectively realizes the disassembly of the packaging bag and the conveying to the next station through the mutual matching of the transverse moving mechanism and the lifting adsorption device, compared with the prior art, the cost of manual disassembly is reduced, and the working efficiency is improved;

(2) the utility model is provided with the guide mechanism, when the transverse moving mechanism moves a single packaging bag to the input end of the single packaging bag conveying device, the guide mechanism moves to one side close to the single packaging bag, and the packaging bags are effectively compressed and guided, so that each single packaging bag is conveyed as required;

(3) the utility model discloses simple structure, practicality are strong.

Drawings

FIG. 1 is a schematic structural view of the connection of the present invention with a single bag conveying mechanism;

fig. 2 is a schematic structural view of the guiding mechanism of the present invention;

FIG. 3 is a schematic structural view of the connection between the traversing mechanism and the lifting/lowering device of the present invention;

FIG. 4 is a schematic structural view of a Z-direction driving mechanism according to the present invention;

FIG. 5 is a schematic view of the installation position of the sliding block according to the present invention;

FIG. 6 is a schematic view of the position of the middle chute according to the present invention;

FIG. 7 is a schematic connection diagram of the middle traversing mechanism, the guiding mechanism, and the lifting and adsorbing mechanism of the present invention;

wherein, the driving mechanism is driven in the Z direction at 21 deg.C; 211. a Z-direction driving motor; 212. a Z-axis of rotation; 213. a Z gear; 214. a Z chain; 215. balancing weight; 2151. a counterweight guide rod; 22. a guide mechanism; 221. b, a lifting cylinder; 222. b, connecting a plate; 223. b, a roller; 224. b, guiding an optical axis; 23. lifting the adsorption device; 232. a, lifting a cylinder; 233. a, connecting a plate; 234. a connecting rod; 235. a suction cup; 24. a multiple package support table; 241. a slider; 25. a traversing mechanism; 26. disassembling the support frame; 261. a chute; 27. and (6) disassembling the mounting frame.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.

Example 1:

the utility model is realized by the following technical proposal, as shown in figures 1-7, a packaging bag separating mechanism is arranged at the input end of a single packaging bag conveying mechanism; the bag-mounting single-packaging-bag conveying mechanism comprises a splitting support frame 26 for mounting the input end of the bag single-packaging-bag conveying mechanism, a multi-packaging-bag support mechanism which slides along the Z-axis direction and is slidably mounted on one side of the splitting support frame 26 far away from the single-packaging-bag conveying mechanism, and a splitting conveying mechanism which is arranged right above the multi-packaging-bag support mechanism;

the disassembly conveying mechanism comprises a disassembly mounting frame 27 connected with a disassembly supporting frame 26, a transverse moving mechanism 25 arranged on the disassembly mounting frame 27 and moving along the conveying direction of the single packaging bag conveying mechanism, a lifting adsorption device 23 connected with the output end of the transverse moving mechanism 25, and a guide mechanism 22 arranged on the disassembly mounting frame 27, far away from one side of the disassembly supporting frame 26 and located right above the input end of the single packaging bag conveying mechanism.

It should be noted that, through the above improvement, when in use, a stack of packing bags are conveyed to the multiple packing bag supporting mechanism, the lifting adsorption device 23 moves to one side close to the packing bags, and adsorbs and snatchs the packing bags, after adsorbing and snatching, the lifting adsorption mechanism moves the packing bags upwards to make one side of the packing bags far away from the lifting adsorption mechanism and the top of the single packing bag conveying mechanism be on the same plane, at this moment, the lifting adsorption mechanism stops lifting or descending, the transverse moving mechanism 25 starts and controls the lifting mechanism to move along the conveying direction of the single packing bag conveying mechanism, when the packing bags are placed at the top of the single packing bag conveying mechanism near the input end side of the single packing bag conveying mechanism, the guide mechanism 22 just descends to the upper side of the packing bags, thereby realizing the compression of the packing bags and effectively guiding. When most of the packaging bags in a stack of packaging bags are disassembled, the process beat is prevented from being disturbed because the stroke of the lifting adsorption mechanism is too large; to this end, many packing bag supporting mechanism will move to the one side that is close to lift adsorption equipment 23 for the stroke change of lift adsorption equipment when adsorbing at every turn and snatching is little, thereby avoids influencing the beat.

The utility model discloses can be automatic, intelligent realization carries out the split to a buttress wrapping bag, compare and adopt the manual work to carry out the split of a buttress wrapping bag, the utility model discloses work efficiency is high, effectual reduction cost of labor.

Example 2:

the embodiment is further optimized on the basis of the above embodiment, as shown in fig. 2 and fig. 3, further, in order to better implement the present invention, the lifting adsorption device 23 includes an a lifting cylinder 232 connected to one side of the traversing mechanism 25 close to the splitting support frame 26, and an adsorption device connected to an output end of the a lifting cylinder 232;

further, for better realization the utility model discloses, adsorption equipment includes the A connecting plate 233 of being connected with A lift cylinder 232 output, the A connecting rod 234 of symmetry installation at A connecting plate 233 both ends, install respectively at the sucking disc 235 at two A connecting rod 234 both ends.

It should be noted that, through the above improvement, when the packaging bag needs to be grabbed and adsorbed, the output end of the a lifting cylinder 232 moves downward, so that the a connecting plate 233 connected with the output end of the a lifting cylinder moves downward, the suction cup 235 is driven to move downward until contacting with the packaging bag, and then the suction cup 235 is controlled to adsorb. The suction cup 235 is a conventional art, and can only absorb the package to a structure, such as: vacuum cups 235.

Preferably, the quantity of sucking disc 235 on every A connecting rod 234 is a plurality of, and effectual assurance can be effectual adsorbs the wrapping bag and snatchs.

Preferably, the traversing means 25 is a pneumatic cylinder, the output end of which is arranged at the side close to the single-pack conveying means.

Other parts of this embodiment are the same as those of the above embodiment, and thus are not described again.

Example 3:

this embodiment is further optimized on the basis of the above-mentioned embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 7, further, for better realization the utility model discloses, guiding mechanism 22 is including installing B lift cylinder 221 that the split mounting bracket 27 is close to split support frame 26 one side, B connecting plate 222 connected with B lift cylinder 221 output, rotating the B gyro wheel 223 of installing in B connecting plate 222 along sideslip mechanism 25 moving direction both sides.

It should be noted that, with the above improvement, a B lifting cylinder 221 mounting seat is arranged on one side of the detachment mounting frame 27 close to the detachment support frame 26; the B roller 223 is arranged on one side of the mounting seat of the B lifting cylinder 221 close to the packaging bag, a B guide optical axis 224 is further arranged on the B connecting plate 222, and a guide hole for the B guide optical axis 224 to penetrate is formed in the mounting seat of the B lifting cylinder 221; the output end of the B lifting cylinder 221 passes through the B mounting seat and is connected with the B connecting plate 222;

preferably, the number of the B rollers 223 is plural, and as shown in fig. 1, 2, 3, and 7, the number of the B rollers 223 is 6, 3 on each side, and symmetrically disposed

Example 4:

this embodiment is further optimized on the basis of above-mentioned embodiment, as shown in fig. 1, and further, for better realization the utility model discloses, many packing bag supporting mechanism include that slidable mounting keeps away from many packing bag supporting bench 24 of single packing bag conveying mechanism one side at split support 26, be connected with many packing bag supporting bench 24 and be used for controlling many packing bag supporting bench 24 along the gliding Z of Z axle direction to actuating mechanism 21.

When the packaging bags are disassembled, a pile of packaging bags are conveyed to the multi-packaging-bag supporting platform 24 through manual work or other conveying equipment, and after the Z-direction driving mechanism 21 is used for disassembling most of the packaging bags on the multi-packaging-bag supporting platform 24, only smaller packaging bags are left, so that the distance between the left packaging bags and the sucking discs 235 is longer; a lift cylinder 232 is as vertical elevating system, its stroke is less, simultaneously if the stroke that A lift cylinder 232 goes up and down is longer, will be in disorder to the beat, from the work flow who influences whole equipment, to this, when the remaining wrapping bag of many wrapping bag brace table 24 is less in bags, Z will control many wrapping bag brace table 24 to the one side removal that is close to sucking disc 235 to actuating mechanism 21, make A lift cylinder 232's lift stroke change less, from not influencing whole beat, guarantee the normal operating of follow-up work.

The structure of the Z-direction driving mechanism 21 for realizing the lifting along the Z axis can be various, as long as the multi-packaging-bag supporting table 24 can be driven to move along the Z axis; such as hydraulic cylinder driving, air cylinder driving, electric block driving, etc.

Further, in order to better realize the present invention, in order to make the structure of the present invention compact, as shown in fig. 4, the Z-direction driving mechanism 21 includes a Z-direction driving motor 211 mounted on the splitting support frame 26, a Z-direction rotating shaft 212 having one end connected to the output of the Z-direction driving motor 211, a Z-gear 213 connected to the outside key of the Z-direction rotating shaft 212, and a Z-chain 214 engaged with the Z-gear 213 and having one end connected to the multi-package support table; the other end of the Z chain 214 is provided with a counterweight 215; the other end of the Z-axis 212 is rotatably mounted on the detachable support bracket 26.

It should be noted that, through the above improvement, the conveying direction of the single-conveyer belt conveying mechanism is set to be the X-axis direction, the long direction of the Z-axis 212 is the Y-axis direction, one end of the Z-axis is rotatably mounted on the splitting support frame 26, and the other end of the Z-axis passes through the splitting support frame 26 and is connected with the output end of the Z-axis driving motor 211 through a coupling; the splitting support frame 26 is in an n-shaped shape and comprises two support legs, one end of the Z-shaped rotating shaft 212 is rotatably mounted on one support leg, and the other end of the Z-shaped rotating shaft penetrates through the other support leg and is connected with the Z-shaped driving motor 211 through a coupler; the Z-direction driving motor 211 is fixedly connected with the supporting leg.

Preferably, the number of the Z gears 213 and the Z chains 214 is at least 2; the Z gear 213 and the Z chain 214 are provided correspondingly.

Example 5:

this embodiment is further optimized on the basis of above-mentioned embodiment, as shown in fig. 1, fig. 5, fig. 6, furtherly, for better realization the utility model discloses, avoid many packing bag supporting bench 24 to appear rocking when going up and down along the Z direction, one side that many packing bag supporting bench 24 is close to split support frame 26 is provided with slider 241, one side that split support frame 26 is close to many packing bags is provided with the spout 261 that uses with slider 241 cooperation.

Adopt slider 241 and spout 261's the effectual lift to many wrapping bag brace table 24 of mutually supporting to lead, avoid appearing rocking.

The preferred chute 261 is provided on the side of the two support legs adjacent the multi-bag support platform 24. The number of the sliders 241 is two to be used in cooperation with the sliding grooves 261.

Example 6:

this embodiment is further optimized on the basis of the above-mentioned embodiment, as shown in fig. 1, further, for better realization the utility model discloses, one side that the multi-bag supporting table 24 was kept away from to the split supporting frame 26 is provided with the counter weight guide bar 2151 with counter weight 215 sliding connection.

The counterweight guide rod 2151 is arranged along the Z direction; specifically, two ends of the counterweight 215 are provided with grooves, and the counterweight guide rod 2151 is matched with the grooves to realize guiding.

Example 7:

the embodiment is further optimized on the basis of the above embodiment, as shown in fig. 2 and fig. 3, the splitting and mounting frame 27 includes a connecting frame connected to the splitting and supporting frame 26, and a mounting frame of the traversing mechanism 25 connected to the connecting frame at a side close to the multi-packaging bag supporting table 24 and having a hollow structure, the traversing mechanism 25 is mounted on the mounting frame of the traversing mechanism 25 through a support plate, an output end of the traversing mechanism is arranged at a side close to the single-packaging bag conveying mechanism, and the a lifting cylinder 232 penetrates through the hollow part of the mounting frame and is connected to the output end of the traversing mechanism 25; the mounting seat of the B lifting cylinder 221 is arranged on one side of the mounting frame of the transverse moving mechanism 25 close to the single packaging bag conveying mechanism.

Example 8:

the present embodiment is further optimized on the basis of the above embodiments, as shown in fig. 1 to fig. 7, preferentially, in order to ensure that the stroke of the suction cup moves within a range, after the suction cup 235 performs several actions to complete the suction of several packages, the Z-direction driving mechanism 21 drives the multiple package supporting platform 24 to move towards the side close to the lifting suction device 23, and the height of the movement is equal to the thickness of the sucked packages; therefore, the relative distance of the multiple packaging bags on the multiple packaging bag supporting table 24 is adjusted relative to the lifting adsorption device 23, and the uniformity of the suction positions of the suction cups 235 is effectively guaranteed. Preferably, the distance between the multi-bag supporting table 24 and the lifting and adsorbing device 23 is adjusted once after the completion of the suction of 5 bags, and the height of the adjustment is equal to the thickness of 5 bags.

When the lifting type bag lifting device is used, the A lifting cylinder 232 controls the sucker 235 to move towards one side close to the multi-bag supporting platform 24, so that multiple bags on the multi-bag supporting platform 24 are sucked, only one bag can be sucked at a time during sucking, and after the sucker 235 sucks one bag, the A lifting cylinder 232 drives the sucker to move towards one side far away from the multi-bag supporting platform 24, so that the single bag is lifted; after the lifting to the designated height, the transverse moving mechanism 25 drives the A lifting cylinder 232 to move to one side of the disassembling mounting frame 27; when one end of the single packaging bag sucked by the sucking disc 235, which is close to the splitting mounting frame 27, moves to a position right below the B roller 223, the B lifting cylinder 221 drives the B roller 223 to move downwards, so that the single packaging bag is pressed at the input end of the single packaging conveying mechanism, and the single packaging bag moves from the input end to the output end side of the single packaging bag under the condition that the single packaging conveying mechanism moves; thereby realizing that a pile of packing bags are split into single packing bags for conveying.

The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.

Claims

1. A packaging bag splitting mechanism is arranged at the input end of a single packaging bag conveying mechanism; the method is characterized in that: the bag-loading and bag-unloading device comprises a splitting support frame (26) for mounting the input end of a single bag conveying mechanism, a multi-bag support mechanism which slides along the Z-axis direction and is slidably mounted on one side of the splitting support frame (26) far away from the single bag conveying mechanism, and a splitting conveying mechanism arranged right above the multi-bag support mechanism;

the disassembly conveying mechanism comprises a disassembly mounting frame (27) connected with a disassembly supporting frame (26), a transverse moving mechanism (25) which is installed on the disassembly mounting frame (27) and moves along the conveying direction of the single packaging bag conveying mechanism, a lifting adsorption device (23) connected with the output end of the transverse moving mechanism (25) and a guide mechanism (22) which is installed on the disassembly mounting frame (27) and is close to one side of the disassembly supporting frame (26) and is located right above the input end of the single packaging bag conveying mechanism.

2. The bag breaking mechanism according to claim 1, wherein: the lifting adsorption device (23) comprises an A lifting cylinder (232) connected with one side, close to the splitting support frame (26), of the transverse moving mechanism (25) and an adsorption device connected with the output end of the A lifting cylinder (232).

3. The bag breaking mechanism according to claim 2, wherein: the adsorption device comprises an A connecting plate (233) connected with the output end of the A lifting cylinder (232), A connecting rods (234) symmetrically arranged at two ends of the A connecting plate (233), and suckers (235) respectively arranged at two ends of the two A connecting rods (234).

4. The bag breaking mechanism according to claim 1, wherein: the guide mechanism (22) comprises a B lifting cylinder (221) arranged on one side, close to the disassembling support frame (26), of the disassembling mounting frame (27), a B connecting plate (222) connected with the output end of the B lifting cylinder (221), and B rollers (223) rotatably arranged on two sides of the B connecting plate (222) in the moving direction of the transverse moving mechanism (25).

5. The bag breaking mechanism according to claim 1, wherein: many packing bag supporting mechanism include that slidable mounting keeps away from many packing bag brace table (24) of single packing bag conveying mechanism one side at split support frame (26), be connected and be used for controlling many packing bag brace table (24) along the gliding Z of Z axle direction to actuating mechanism (21) with many packing bag brace table (24).

6. The bag breaking mechanism according to claim 5, wherein: the Z-direction driving mechanism (21) comprises a Z-direction driving motor (211) arranged on the splitting support frame (26), a Z rotating shaft (212) with one end connected with the output of the Z-direction driving motor (211), a Z gear (213) connected with the outer side key of the Z rotating shaft (212), and a Z chain (214) which is meshed with the Z gear (213) and with one end connected with the multi-package support platform; the other end of the Z chain (214) is provided with a counterweight (215); the other end of the Z-shaped rotating shaft (212) is rotatably arranged on the disassembling support frame (26).

7. The bag breaking mechanism according to claim 5, wherein: one side that many wrapping bag brace table (24) are close to partition support frame (26) is provided with slider (241), one side that partition support frame (26) are close to many wrapping bags is provided with spout (261) that uses with slider (241) cooperation.

8. The bag breaking mechanism according to claim 6, wherein: one side of the disassembling support frame (26) far away from the multi-packaging-bag support platform (24) is provided with a counterweight guide rod (2151) which is connected with a counterweight (215) in a sliding manner.