CN113772142B

CN113772142B - Product stacking, bagging and packaging device

Info

Publication number: CN113772142B
Application number: CN202111218687.2A
Authority: CN
Inventors: 项大清
Original assignee: Taizhou Sincere Diamond Machinery Co ltd
Current assignee: Taizhou Sincere Diamond Machinery Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-11-15
Anticipated expiration: 2041-10-20
Also published as: CN113772142A

Abstract

The invention provides a product stacking, bagging and packaging device, and belongs to the technical field of packaging. It has solved the problem that current paper cup packing apparatus is unsuitable to be folded and establishes unable formation location product packing. The product overlapping and bagging packaging device comprises a rack, a grabbing and placing assembly and a driving mechanism for connecting the grabbing and placing assembly and the rack; the product stacking and bagging packaging device further comprises a positioning tube and a positioning frame arranged on the rack, the positioning tube is vertically arranged, the positioning tube is detachably arranged on the positioning frame, and the driving mechanism can move a product grabbed by the grabbing component to a position right above a port of the positioning tube or move a product grabbed by the grabbing component to the positioning tube. The product falls into in the registration arm naturally, also can make the product of grabbing to put the subassembly and snatch put into the registration arm, and the registration arm is folded for the product and is established and provide the location for the sack, not only avoids folding down and establishes the product that can't form the location and crook or the landing, is favorable to keeping the sack to be in the expansion state simultaneously, realizes improving the product and folds and establish cover bag packing efficiency.

Description

Product stacking, bagging and packaging device

Technical Field

The invention belongs to the technical field of packaging, and relates to a bagging packaging device, in particular to a product stacking bagging packaging device.

Background

The bagging packaging is to wrap the product with a plastic film, protect the product in the flowing process, facilitate storage and transportation and promote sale. The shape of the product is different, and the selected packaging mode is different, for example, a plurality of products such as disposable cups, disk-shaped filter screens and the like are generally stacked and then are filled into a tubular plastic bag.

At present, manual overlapping and manual bagging are usually adopted when a product is overlapped and bagged, and the problems of large number of workers and high working strength exist. For this reason, a paper cup packing apparatus (application No. 202022780265.1) has also been proposed, which includes an adsorption mechanism and a driving mechanism for driving the adsorption mechanism to move from a conveyor belt to a stacking and positioning member in a tapered cylindrical shape, wherein a plurality of paper cups are stacked at the stacking and positioning member in sequence, and then the plurality of stacked paper cups are placed in a plastic bag. The structure of the paper cup ensures that the upper paper cup and the lower paper cup cannot slide off after being stacked, so the paper cup packing device is suitable for adopting the structure; and the disc-shaped filter screens can not be positioned after being stacked, and a plurality of filter screens are bent and slide after being stacked, namely the packing device with the structure is not suitable for packaging the disc-shaped filter screens by stacking and bagging.

Disclosure of Invention

The invention provides a product stacking, bagging and packaging device, and aims to solve the technical problem of how to provide a product stacking, bagging and packaging device which is best suitable for packaging products which are stacked up and down and cannot be positioned.

The technical problem to be solved by the invention can be realized by the following technical scheme: a product overlapping bagging packaging device comprises a rack, a grabbing and placing assembly and a driving mechanism for connecting the grabbing and placing assembly and the rack; the product stacking, bagging and packaging device is characterized by further comprising a positioning tube and a positioning frame arranged on the rack, the positioning tube is vertically arranged, the positioning tube is detachably arranged on the positioning frame, and the driving mechanism can move a product grabbed by the grabbing and placing assembly to a position right above a port of the positioning tube or move the product grabbed by the grabbing and placing assembly into the positioning tube.

When the product is bagged and packaged by the product overlapping and bagging packaging device, the product can be conveyed to a specific position by a conveying belt or a turntable, and the previous processing is welding processing or detection. The control system controls the driving mechanism and the grabbing and releasing assembly to grab the product input by the conveying belt or the turntable, usually a product; of course, a plurality of the grippers can be used at the same time according to actual conditions. The control system controls the driving mechanism to move the product grabbed by the grabbing and releasing assembly to be right above the port of the positioning pipe; the product can be released by controlling the grabbing and placing assembly according to actual conditions, so that the product naturally falls into the positioning pipe, and the driving mechanism can be continuously controlled to enable the product grabbed by the grabbing and placing assembly to enter the positioning pipe through the upper port of the positioning pipe, namely, the product is placed into the positioning pipe firstly, and then the product is released. In order to improve the bagging efficiency, the bag is sleeved outside the positioning pipe and then is arranged on the positioning frame, so that the product is stacked in the bag after the positioning pipe is removed; according to the actual situation, the bag can also be arranged in the positioning pipe, the edge of the bag is turned outwards, and thus the product falling into the positioning pipe or the product put into the positioning pipe is positioned in the bag.

The positioning tube is used for positioning the product stack and positioning the bag, so that the phenomenon that the product which cannot be positioned is bent or falls off when the product is stacked is avoided, the bag is kept in an unfolded state, and the efficiency of packaging the product stack and the bag is improved. Because the positioning tube is detachably connected with the positioning frame, the positioning tube can be flexibly replaced according to products, the positioning tube, the products and the bags can be taken down from the positioning frame together when the products are packaged, the positioning tube is convenient to take out, and a plurality of positioning tubes are adopted for alternate production, so that the packaging efficiency of the product stacking and bagging can be improved.

In the above-mentioned product is folded and is established bagging packaging apparatus, the locating rack includes the roof, and the location bayonet socket has been seted up to the outside marginal portion of roof, and when the top side of locating tube relied on the side of location bayonet socket, formed the location between the top of locating tube and the locating rack and be connected.

In the above-mentioned product is stacked and set up the bagging packaging apparatus, the said locating rack also includes the elastic anti-drop piece, the elastic anti-drop piece is inlaid in the opening of the positioning bayonet; when the positioning tube is leaned on the side surface of the positioning bayonet, the side surface of the positioning tube is also leaned against the elastic anti-falling piece.

In the above-mentioned product is folded and is established bagging packaging device, utilize product fold establish bagging packaging device and carry out the bagging-off packing and bag cover when locating tube is outside, elasticity anticreep spare can push down the bag.

In the above-mentioned product is stacked and set up the bagging packaging apparatus, the said locating rack also includes the bottom plate, equip with and position the bayonet socket one-to-one locating groove that sets up on the bottom plate; when the bottom of the positioning tube is embedded into the positioning groove, the bottom of the positioning tube is connected with the positioning frame in a positioning mode.

In the above-mentioned product is stacked and set up the bagging packaging apparatus, link through the rotating assembly between stander and the said locating rack, the quantity of the locating bayonet socket is a plurality of, a plurality of locating bayonet sockets are distributed evenly along the axial circumference of the locating rack; or the positioning frame is connected with the rack through the translation guide driving structure, the number of the positioning bayonets is multiple, and the plurality of the positioning bayonets are arranged along the horizontal moving direction line of the positioning frame.

In the above-mentioned product is folded and is established bagging-off packing plant, install the auxiliary positioning subassembly that is used for the position of location pipe upper end mouth position on the frame.

In foretell product is folded and is established bagging packaging plant, auxiliary positioning subassembly includes the position sleeve, is connected through first cylinder between position sleeve and the frame, and the flexible position sleeve that enables of the piston rod of cylinder goes up and down to move.

In the product stacking and bagging packaging device, when the product stacking and bagging packaging device is used for bagging and packaging and the bag is positioned in the positioning pipe, the auxiliary positioning assembly can press the outward turning bead of the bag.

In the above-mentioned product is folded and is established a set bag packing plant, still install the tube drawing mechanism that enables registration arm and sack separation on the frame.

Compared with the prior art, utilize this product to fold and establish a set bag packing plant and carry out the cover bag packing to the product, the product is directly placed in the registration arm, and the product is directly put into the sack promptly, reduces the processing step from this, improves packing efficiency, no matter whether can form the location between the product simultaneously, the registration arm homoenergetic fixes a position the product, improves the product from this and piles up the height, can pack the product of more quantity in the sack promptly.

The positioning pipes have the advantages of convenient disassembly and assembly, the plurality of positioning pipes can be recycled, and the positioning pipes are arranged on the packaging positioning frame, so that the shutdown possibility is reduced, and the time between two adjacent bags above and below the package is shortened; the packing efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of a product stacking, bagging and packaging device.

Fig. 2 and 3 are enlarged partial structures of the product overlapping bagging packaging device.

Fig. 4 is a schematic top view of the product stacking and bagging apparatus.

Fig. 5 isbase:Sub>A schematic sectional structure view ofbase:Sub>A-base:Sub>A in fig. 4.

Fig. 6 and 7 are enlarged partial views of the product stacking and bagging apparatus in other states.

In the figure, 1, a frame; 2. a pick-and-place assembly; 3. a drive mechanism; 3a, a transverse guide rod component; 3b, a middle connecting seat; 3c, a vertical guide rod component; 3d, a vertical drive element; 4. a positioning tube; 4a, connecting holes; 5. a positioning frame; 5a, a bottom plate; 5b, a top plate; 5c, supporting rods; 5d, positioning a groove; 5e, positioning a bayonet; 6. a tube drawing mechanism; 6a, connecting the pipes; 6a1, a lifting seat; 6a2, fixing the backer; 6a3, a chuck; 6a4, a third cylinder; 6b, a limiting piece; 6c, a guide component; 6d, a second cylinder; 6e, a connecting pin; 7. a turntable; 7a, a positioning groove; 8. a rotating assembly; 9. an elastic anti-drop member; 10. an auxiliary positioning assembly; 10a, a positioning sleeve; 10a1, inclined guide surfaces; 10a2, a step surface; 10b, a first cylinder; 200. and (5) producing the product.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 5, a product stacking, bagging and packaging device comprises a frame 1, a holding and placing assembly 2, a driving mechanism 3, a positioning tube 4, a positioning frame 5 and a tube drawing mechanism 6.

The rack 1 is provided with a rotary disc 7, the products 200 are placed in a positioning groove 7a of the rotary disc 7, and the products 200 can be conveyed to a set position by driving the rotary disc 7 to rotate. The positioning frame 5 is positioned at one side of the rotating disc 7, and the positioning frame 5 is connected with the machine frame 1 through a rotating assembly 8, so that the positioning frame 5 can rotate around a vertical line. The inner chamber both ends of registration arm 4 link up, and 4 vertical settings of registration arm, 4 detachably of registration arm install on locating rack 5. The top and the bottom of the positioning tube 4 are connected with the positioning frame 5 in a positioning mode, and therefore after the positioning tube 4 is repeatedly disassembled and assembled, the positioning tube 4 still has the advantage of high position consistency relative to the positioning frame 5. The positioning frame 5 comprises a bottom plate 5a and a top plate 5b, and the bottom plate 5a and the top plate 5b are fixedly connected through a support rod 5 c; the positioning frame 5 has the advantages of simple structure, low manufacturing cost and light weight. The top surface of the bottom plate 5a is provided with a plurality of positioning grooves 5d, the outer edge of the top plate 5b is provided with a plurality of positioning bayonets 5e, and the positioning bayonets 5e and the positioning grooves 5d are arranged in a one-to-one correspondence manner; the bottom of the positioning tube 4 is embedded into the positioning groove 5d, so that the positioning connection between the bottom of the positioning tube 4 and the positioning frame 5 is realized; the top side of the positioning tube 4 is leaned on the side of the positioning bayonet 5e, so that the top of the positioning tube 4 is connected with the positioning frame 5 in a positioning mode. A plurality of positioning groove 5d and a plurality of location bayonet socket 5e are round above-mentioned axis circumference evenly distributed, not only can install many registration arms 4 simultaneously on the locating rack 5 from this, not only realize improving cover bag packing efficiency, still can imbed or break away from positioning groove 5d and swing embedding or break away from location bayonet socket 5e through the plug, realize reducing the required height of dismouting registration arm 4 and improve dismouting registration arm 4 convenience. The number of the positioning bayonets 5e is 6, the number of the positioning tubes 4 is 6, and the positioning bayonets can be increased or decreased adaptively according to actual conditions.

The positioning frame 5 further comprises elastic anti-release pieces 9 arranged on the top plate 5b, the elastic anti-release pieces 9 are embedded into the openings of the positioning bayonets 5e, each positioning bayonet 5e corresponds to two elastic anti-release pieces 9, therefore, when the positioning tube 4 is leaned on the side surfaces of the positioning bayonets 5e, the side surfaces of the positioning tube 4 are also leaned against the two elastic anti-release pieces 9, and the elastic anti-release pieces 9 prevent the positioning tube 4 from naturally inclining and separating from the positioning bayonets 5e; meanwhile, when the positioning tube 4 is leaned on the side surface of the positioning bayonet 5e and the positioning tube 4 is manually pulled towards the opening direction of the positioning bayonet 5e, the positioning tube 4 forces the elastic anti-release piece 9 to contract, so that the positioning tube 4 can be separated from the positioning bayonet 5e; and when the positioning tube 4 is positioned outside the positioning bayonet 5e and the positioning tube 4 is manually pushed towards the inner cavity direction of the positioning bayonet 5e, the positioning tube 4 can still force the elastic anti-release piece 9 to contract, so that the positioning tube 4 can be embedded into the positioning bayonet 5 e.

The grasping and releasing component 2 can be selected according to the structure and characteristics of the product 200, for example, the suction is realized by adopting a negative pressure suction mode, and the clamping can also be realized by adopting a mechanical finger mode. The driving mechanism 3 connects the pick-and-place assembly 2 with the frame 1, the driving mechanism 3 can move the pick-and-place assembly 2 into the positioning groove 7a at the set position in the turntable 7, so that the pick-and-place assembly 2 can pick the product 200 in the positioning groove 7a, the drawings of the specification show that the product 200 is a disc-shaped filter screen, and the pick-and-place assembly 2 is provided with a negative pressure adsorption piece. The driving mechanism 3 can also move the product 200 grabbed by the grabbing and placing assembly 2 to a position right above the port of the positioning tube 4, and the driving mechanism 3 can also enable the product 200 grabbed by the grabbing and placing assembly 2 to be placed into the positioning tube 4 from the upper port of the positioning tube 4 according to actual conditions.

The driving mechanism 3 comprises a transverse guide rod component 3a, a transverse driving element, a middle connecting seat 3b, a vertical guide rod component 3c and a vertical driving element 3d; the middle connecting seat 3b is connected with the frame 1 through a transverse guide rod component 3a and a transverse driving element, and the grabbing and releasing component 2 is connected with the middle connecting seat 3b through a vertical guide rod component 3c and a vertical driving element 3 d. On a sliding head middle connecting seat 3b of the vertical guide rod component 3c, a vertical driving element 3d is a cylinder, a piston rod of the cylinder is fixedly connected with a guide rod of the vertical guide rod component 3c, and the grabbing and releasing component 2 is installed on the lower end part of the guide rod of the vertical guide rod component 3 c; thereby improving the lifting and descending movement stability of the pick-and-place assembly 2. The transverse driving element drives the middle connecting seat 3b to move horizontally, so that the product 200 grabbed by the grabbing and placing assembly 2 moves between the position right above the positioning groove 7a at the set position in the turntable 7 and the position right above the port of one positioning tube 4; the vertical driving element 3d drives the grabbing component 2 to move up and down, when the grabbing component 2 is located right above the positioning groove 7a located at the set position in the turntable 7, the grabbing component 2 descends to enable the grabbing component 2 to grab the product 200, and the grabbing component 2 ascends to enable the product 200 to be lifted up, so that the product 200 is separated from the positioning groove 7a of the turntable 7; when the grabbing and placing component 2 is located right above the port of the positioning tube 4, the grabbing and placing component 2 descends to place the product 200 into the positioning tube 4, and the grabbing and placing component 2 ascends to achieve no-load reset.

The auxiliary positioning assembly 10 for positioning the position of the upper port of the positioning tube 4 is installed on the frame 1, the positioning tube 4 positioned by the auxiliary positioning assembly 10 and the positioning tube 4 for holding the product 200 placed in the assembly 2 are the same, and the possibility of interference between the product 200 and the side wall of the positioning tube 4 is reduced by improving the position consistency of the upper port of the positioning tube 4. The auxiliary positioning assembly 10 comprises a positioning sleeve 10a, the positioning sleeve 10a is connected with the rack 1 through a first air cylinder 10b, a piston rod of the air cylinder stretches out and draws back to enable the positioning sleeve 10a to move up and down, when the piston rod of the air cylinder is in an extending state, the positioning sleeve 10a is sleeved on the top end of the positioning tube 4, and therefore the positioning sleeve 10a is in positioning connection with the top end of the positioning tube 4. The inner side surface of the positioning sleeve 10a is provided with an inclined guide surface 10a1 and a step surface 10a2, the inclined guide surface 10a1 is beneficial to correcting the position of the positioning tube 4, and the step surface 10a2 is abutted against the end surface of the positioning tube 4, so that the positioning sleeve 10a presses the positioning tube 4 on the positioning frame 5, and the stability of the positioning tube 4 is improved. When the piston rod of the cylinder is in the retracted state, the positioning sleeve 10a is separated from the positioning tube 4, whereby the positioning tube 4 is detachable and movable.

When the bagging packaging device is used for bagging and packaging the products 200 in a stacking mode, the bag is sleeved outside the positioning tube 4, and the elastic anti-falling piece 9 presses the bag to prevent the bag from sliding down naturally. According to the actual situation, the bag can also be arranged in the positioning tube 4, the edge of the bag is turned outwards, and the positioning sleeve 10a presses the bag to prevent the bag from sliding down naturally.

Still install the tube drawing mechanism 6 that enables registration arm 4 and bag separation on the frame 1, tube drawing mechanism 6 is located one side of locating rack 5, and the workman unloads registration arm 4, bag and product 200 from locating rack 5 like this, just can shift to tube drawing mechanism 6 department immediately, has convenient operation, improves the advantage of product 200 cover bag packing efficiency.

The tube drawing mechanism 6 comprises a tube connecting assembly 6a capable of being connected with the positioning tube 4 and a limiting piece 6b used for limiting the upward movement of the product 200, the tube connecting assembly 6a comprises a lifting seat 6a1, a fixed backer 6a2 and a chuck 6a3, the lifting seat 6a1 is connected with the rack 1 through a guide assembly 6c and a second cylinder 6d, the fixed backer 6a2 is fixed on the lifting seat 6a1, and the chuck 6a3 is connected with the lifting seat 6a1 through a third cylinder 6a 4. When the piston rod of the third cylinder 6a4 is in the extended state, the chuck 6a3 moves towards the direction close to the fixed backer 6a2, so as to clamp the positioning tube 4, and when the piston rod of the third cylinder 6a4 is in the retracted state, the chuck 6a3 moves towards the direction away from the fixed backer 6a2, so as to release the positioning tube 4. When the fixed backer 6a2 and the chuck 6a3 clamp the positioning tube 4 and the piston rod of the second cylinder 6d extends, the tube connecting assembly 6a moves upwards to drive the positioning tube 4 to move upwards, and the limiting piece 6b arranged on the rack 1 limits the product 200 and the bag to move upwards, so that the positioning tube 4 is displaced relative to the bag and the product 200, the tube is pulled out, and the product 200 is sequentially stacked in the bag.

The side wall of the positioning tube 4 is provided with a connecting hole 4a, the tube connecting assembly 6a comprises a connecting pin 6e capable of being embedded into the connecting hole 4a, namely when the positioning tube 4 is clamped by the fixed backer 6a2 and the chuck 6a3, the connecting pin 6e is embedded into the connecting hole 4a, the bearing capacity is improved, and the positioning tube 4 is prevented from slipping relative to the tube connecting assembly 6 a.

The second embodiment: the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the description of the parts that are substantially the same is not repeated, but only different parts are described, and the different parts are as follows: the positioning frame 5 is connected with the rack 1 through a translation guide driving structure, and the translation guide driving structure can enable the positioning frame 5 to horizontally move left and right. The plurality of positioning grooves 5d and the plurality of positioning bayonets 5e are arranged in line along the horizontal moving direction of the positioning frame 5.

Claims

1. A product stacking, bagging and packaging device comprises a rack (1), a grabbing and placing assembly (2) and a driving mechanism (3) for connecting the grabbing and placing assembly (2) and the rack (1); the device is characterized in that the device for packaging the overlapped bags of the products (200) further comprises a positioning tube (4) and a positioning frame (5) arranged on the rack (1), the positioning tube (4) is vertically arranged, the positioning tube (4) is detachably arranged on the positioning frame (5), and the driving mechanism (3) can move the products (200) grabbed by the grabbing and placing component (2) to the position right above the port of the positioning tube (4) or move the products (200) grabbed by the grabbing and placing component (2) into the positioning tube (4); still install tube drawing mechanism (6) that enable registration arm (4) and sack separation on frame (1), tube drawing mechanism (6) are including tube coupling assembling (6 a) that can be connected with registration arm (4) and locating part (6 b) that are used for restricting product (200) rebound, locating part (6 b) are installed on frame (1), be connected through direction subassembly (6 c) and second cylinder (6 d) between tube coupling assembling (6 a) and frame (1), second cylinder (6 d) can make tube coupling assembling (6 a) drive registration arm (4) rebound when tube coupling assembling (6 a) are connected with registration arm (4).

2. The product overlapping bagging packaging device according to claim 1, wherein the positioning frame (5) comprises a top plate (5 b), a positioning bayonet (5 e) is formed in the outer edge of the top plate (5 b), and when the top side of the positioning tube (4) is leaned against the side of the positioning bayonet (5 e), a positioning connection is formed between the top of the positioning tube (4) and the positioning frame (5).

3. The product stacking and bagging device as claimed in claim 2, wherein the positioning frame (5) further comprises an elastic anti-release piece (9), and the elastic anti-release piece (9) is embedded into an opening of the positioning bayonet (5 e); when the positioning tube (4) is leaned on the side surface of the positioning bayonet (5 e), the side surface of the positioning tube (4) is also leaned against the elastic anti-falling part (9).

4. A product stacking and bagging packaging device as claimed in claim 3, wherein the elastic anti-falling part (9) can press the bag when the product stacking and bagging packaging device is used for bagging and the bag is sleeved outside the positioning tube (4).

5. The product overlapping bagging and packaging device according to claim 2, wherein the positioning frame (5) further comprises a bottom plate (5 a), and positioning grooves (5 d) which are arranged in one-to-one correspondence to the positioning bayonets (5 e) are formed in the bottom plate (5 a); when the bottom of the positioning tube (4) is embedded into the positioning groove (5 d), the bottom of the positioning tube (4) is connected with the positioning frame (5) in a positioning way.

6. The product stacking, bagging and packaging device according to any one of claims 1 to 5, wherein the positioning frame (5) is connected with the rack (1) through a rotating assembly (8), the number of the positioning bayonets (5 e) is multiple, and the multiple positioning bayonets (5 e) are uniformly distributed along the circumferential direction of the axis of the positioning frame (5);

or the positioning frame (5) is connected with the rack (1) through a translation guide driving structure, the number of the positioning bayonets (5 e) is multiple, and the plurality of the positioning bayonets (5 e) are arranged along the horizontal moving direction line of the positioning frame (5).

7. The product stacking and bagging packaging device as claimed in any one of claims 1 to 5, wherein an auxiliary positioning assembly (10) for positioning the position of the upper port of the positioning tube (4) is mounted on the frame (1).

8. The product stacking, bagging and packaging device according to claim 7, wherein the auxiliary positioning assembly (10) comprises a positioning sleeve (10 a), the positioning sleeve (10 a) is connected with the frame (1) through a first air cylinder (10 b), and a piston rod of the air cylinder can stretch to enable the positioning sleeve (10 a) to move up and down.

9. The product stacking and bagging device as claimed in claim 7, wherein the auxiliary positioning assembly (10) can press the outward flanging of the bag when the product stacking and bagging device is used for bagging and the bag is positioned in the positioning tube (4).