CN212556934U

CN212556934U - Staggered packing machine

Info

Publication number: CN212556934U
Application number: CN202020748226.0U
Authority: CN
Inventors: 钟锦洪; 陶表宏; 戴伟学; 王兵传
Original assignee: Guangzhou Dachuang Intelligent Equipment Co ltd
Current assignee: Guangzhou Dachuang Intelligent Equipment Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-02-19
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a staggered arrangement packing machine, which comprises a frame, a conveying device, a grouping device, a bottle separating passage, a film feeding device and a film winding device, wherein the grouping device is arranged in the frame and positioned at the lower side of the conveying device, the bottle separating passage is arranged in the frame around the grouping device, the film feeding device is arranged in the frame, the film winding device is positioned above the film feeding device and arranged at the tail end of the frame, when a product is conveyed to the bottle separating passage through the conveying device, a bottle separating component positioned in front can be clamped at the front end of the product and limits the product into a staggered arrangement form, the bottle separating component positioned at the rear end of the product can limit the rear end of the product into the staggered arrangement form, the running speed of the bottle separating passage is not changed, the speed of the bottle separating component clamped at the front end and the rear end of the product can be reduced, therefore, the staggered arrangement product can be separated between two bottle separating groups, when the grouped product group runs to a conveying platform, the film winding device can package the film, thereby realizing the staggered packaging mode.

Description

Staggered packing machine

Technical Field

The utility model is used for the packagine machine field especially relates to a staggered arrangement packagine machine.

Background

The packaging machine is one of indispensable devices in the packaging industry, is mainly used for carrying out array grouping and packaging on offline products, the packaged products are easy to transport and store, and can also play a certain protection role on products with higher requirements on appearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a staggered arrangement packagine machine, it can carry out the staggered arrangement packing to the product of inserting the line.

The utility model provides a technical scheme that its technical problem adopted is: a staggered packaging machine comprises

The conveying platform is arranged inside the rack;

the conveying device is positioned at one end of the rack, and the outlet end of the conveying device is butted with the conveying platform;

the grouping device is arranged in the rack and positioned at the lower side of the conveying device, the grouping device is provided with at least two bottle distribution assemblies distributed along the product conveying direction, each bottle distribution assembly comprises a plurality of bottle distribution fingers arranged in a staggered mode along the product conveying direction, and each bottle distribution finger extends into the conveying device and can move circularly in the conveying device to carry out staggered arrangement on products;

the bottle separating channel surrounds the grouping device and is arranged in the rack, one end of the bottle separating channel is in butt joint with the conveying platform, and the other end of the bottle separating channel is in butt joint with the conveying device;

the film feeding device is arranged in the rack and is positioned below the conveying platform, and the film feeding device is provided with a film mounting seat;

and the film winding device is positioned above the film feeding device, is arranged at the tail end of the rack and is used for winding and packaging the grouped products.

Preferably, the film cutting device is arranged in the frame and positioned on one side of the film feeding device, the film cutting device is provided with a film inlet, a film outlet and a film cutting knife, and the film cutting knife is positioned between the film inlet and the film outlet.

Preferably, the support that is equipped with below the conveyor and supports conveyor, the leg joint be in the one end of frame, conveyor includes conveyer belt and walking passageway, the walking passageway is arranged along product direction of delivery, the conveyer belt is located the below of walking passageway.

Preferably, each bottle distributing assembly further comprises two mounting seats, the two mounting seats are distributed at intervals side by side along the conveying direction of the product, a plurality of bottle distributing fingers are mounted on each mounting seat, and a power part for driving each mounting seat independently is arranged at the bottom of each mounting seat.

Preferably, a film tensioning device is arranged between the film feeding device and the film cutting device and comprises a movable support, a rotary swing arm and a cylinder, one end of the rotary swing arm is mounted on one side of the tail of the movable support, the other end of the rotary swing arm is connected with a power output end of the cylinder, and the rotary swing arm can drive the movable support to rotate under the driving of the cylinder.

Preferably, around the membrane device including choosing two conveying chains that membrane pole and interval set up, choose the both ends of membrane pole respectively with two the conveying chain is connected, the conveying chain can drive choose the membrane pole to encircle the product motion.

Preferably, divide the bottle pavement with be equipped with the cab apron between the conveying platform, it is equipped with bottle driving mechanism to cross cab apron top, bottle driving mechanism is including driving a bottle pole, it can promote the product to be in to drive a bottle pole move on the cab apron.

Preferably, a film supporting plate is arranged between the film outlet and the conveying platform, one end of the film supporting plate is connected with the film outlet, and the other end of the film supporting plate extends upwards in an inclined mode and is connected with the conveying platform.

Preferably, bottle missing detection devices are arranged on two sides of the conveying device and comprise detection plates and lifting mechanisms, the detection plates are connected with the lifting mechanisms and extend into the conveying device, and the detection plates can be jacked up by products.

Preferably, the membrane mounting bases are two, a membrane connecting rod is arranged between the two membrane mounting bases and provided with a membrane clamping plate and a hot melting connecting device.

One of the above technical solutions has at least one of the following advantages or beneficial effects: in the working process, products are conveyed forwards through the conveying device after being off line, when the products are conveyed to the bottle separating passage, the bottle separating assemblies positioned in front can be clamped at the front ends of the products, the speed of the bottle separating assemblies can be reduced to be smaller than the running speed of the products, the bottle separating assemblies clamped at the front ends of the products can limit the products to be in a staggered arrangement mode, the bottle separating assemblies positioned behind the products can limit the rear ends of the products to be in a staggered arrangement mode, the speed of the bottle separating assemblies clamped at the front ends and the rear ends of the products is reduced due to the fact that the running speed of the bottle separating passage is unchanged, the products in staggered arrangement can be separated between the bottle separating assemblies, the packaging film arranged on the film mounting seat is connected to the film selecting rod of the film winding device, when the grouped product groups run to the conveying platform, the products can continue to run under the driving of the conveying platform, and the film selecting rod can select the packaging film, the products are packaged around the conveyor chain under the driving of the conveyor chain, so that an interlaced packaging mode is realized.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view from another perspective of the embodiment shown in FIG. 1;

FIG. 3 is a schematic view from a third perspective of the embodiment shown in FIG. 1;

FIG. 4 is a schematic structural view of the frame in the embodiment of FIG. 1;

FIG. 5 is a schematic view of the structure of the conveyor in the embodiment of FIG. 1;

FIG. 6 is a schematic view of a portion of the interior of the housing in the embodiment of FIG. 1;

FIG. 7 is a schematic view of another perspective structure of the embodiment shown in FIG. 6;

FIG. 8 is a schematic structural view of the bottle driving mechanism, the grouping device and the bottle separating walkway installed inside the rack in the embodiment of FIG. 1;

FIG. 9 is a schematic view of the film feeding device and the film winding device inside the frame in the embodiment shown in FIG. 1;

FIG. 10 is a schematic view of the embodiment of FIG. 1 with the film tensioning device mounted inside the frame;

FIG. 11 is a schematic view of the embodiment of FIG. 1 with the film cutting device mounted inside the frame;

FIG. 12 is a schematic diagram of the grouping apparatus in the embodiment shown in FIG. 1;

FIG. 13 is a schematic view showing a connection structure of the grouping device and the bottle separating walkway in the embodiment shown in FIG. 1;

FIG. 14 is a schematic structural view of a bottle driving mechanism in the embodiment of FIG. 1;

FIG. 15 is a schematic view of the structure of the film winding device in the embodiment of FIG. 1;

FIG. 16 is an enlarged view of a portion of FIG. 5 at A;

FIG. 17 is a schematic structural view of the bottle missing detection device in the embodiment shown in FIG. 1;

fig. 18 is a schematic structural diagram of a product jack-up bottle missing detection device in the embodiment shown in fig. 1.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the present invention, if there is a description of directions (up, down, left, right, front and back), it is only for convenience of description of the technical solution of the present invention, and it is not intended to indicate or imply that the technical features indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the utility model, the meaning of a plurality of is one or more, the meaning of a plurality of is more than two, and the meaning of more than two is understood as not including the number; the terms "above", "below", "within" and the like are understood to include the instant numbers. In the description of the present invention, if there is any description of "first" and "second" only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the present invention, unless otherwise explicitly defined, the terms "set", "install", "connect", and the like are to be understood in a broad sense, and for example, may be directly connected or may be indirectly connected through an intermediate medium; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be mechanically coupled, may be electrically coupled or may be capable of communicating with each other; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1-9, 12, 13, 15, an embodiment of the present invention provides a staggered packing machine, which includes a frame 1, a conveying device 3, a grouping device 4, a bottle-dividing walkway 12, a film-feeding device 5, and a film-winding device 13, wherein the frame 1 is provided inside with a conveying platform 2, the conveying platform 2 is used for driving products to move, the conveying device 3 is located at one end of the frame 1, an outlet end of the conveying device 3 extends into the frame 1 and is butted with one end of the conveying platform 2, the grouping device 4 is installed inside the frame 1 and is located below the conveying device 3, specifically, the grouping device 4 is located below a part of the conveying device 3 extending into the frame 1, the grouping device 4 has at least two bottle-dividing assemblies 40 distributed along a product conveying direction X, each bottle-dividing assembly 40 includes a plurality of bottle-dividing fingers 401 staggered along the product conveying direction X, specifically, each bottle separating finger 401 can extend into each conveying device 3, the bottle separating fingers 401 of the grouping device 4 can circularly move in the conveying devices 3 to stagger the products, the bottle separating walkways 12 surround the grouping device 4 and are installed in the rack 1, one end of each bottle separating walkway 12 is butted with the conveying platform 2, the other end of each bottle separating walkway is butted with the conveying devices 3 and is used for conveying the products to move forwards when the products are grouped, each bottle separating walkway 12 comprises a plurality of walkways for providing product operation, one end of each walkway is connected with the bracket 31 and is in one-to-one correspondence with each conveying device 3 and is positioned at the lower side of each conveying device 3, the other end of each walkway is butted with the conveying platform 2, the grouping of the bottle separating walkways 12 is carried out when the grouping device 4 is grouped, the film conveying device 5 is installed in the rack 1 and is positioned below the conveying platform 2, wherein the film conveying device 5 is provided with a film mounting seat 501, the film mounting seat 501 is used for mounting a, the film winding device 13 is located above the film feeding device 5 and is installed at the tail end of the rack 1, specifically, the film winding device 13 comprises a film picking rod 131 and a conveying chain 132 for driving the film picking rod 131 to surround a product, and the film winding device 13 can surround a packaging film on the grouped product through the film picking rod 131 and packages the product.

Referring to fig. 1 to 9, 12, 13 and 15, in the working process, the products enter the conveying device 3 after being off-line, are conveyed forward in a regular arrangement by the conveying device 3, when the products are conveyed to the bottle separating passage 12, the bottle separating assembly 40 positioned in front along the product conveying direction X is clamped at the front end of the products, and the speed of the bottle separating assembly 40 is reduced to be less than the running speed of the products, because the bottle separating fingers 401 are distributed in a staggered manner, the bottle separating assembly 40 clamped at the front end of the products defines a staggered arrangement, when the bottle separating assembly 40 positioned behind the products extends into the conveying device 3 and is inserted into the products, the speed of the bottle separating assembly 40 is reduced to be less than the running speed of the products, and because the bottle separating fingers 401 positioned behind the products are also in a staggered arrangement, the bottle separating assembly 40 positioned behind the products also defines a staggered arrangement at the rear end of the product group, because the running speed of the bottle separating walkway 12 is unchanged and the speed of the bottle separating assemblies 40 clamped at the front and rear ends of the product is reduced, the products which are arranged in a staggered manner can be separated out between the bottle separating assemblies 40, the separated products can continuously run in the conveying device 3 towards the direction of the conveying platform 2, the packaging films arranged on the film mounting seat 501 are connected to the film selecting rods around the film device 13, when the grouped product groups run to the conveying platform 2, the products can continuously run under the driving of the conveying platform 2, the film selecting rods 131 can pick up the packaging films, the products are packaged around the products under the driving of the conveying chain 132, and therefore the staggered packaging mode is achieved.

Referring to fig. 1-3, 6, 7 and 11, in some embodiments, the packaging machine further comprises a film cutting device 6, the film cutting device 6 is installed inside the frame 1 and located at one side of the film feeding device 5, the film cutting device 6 is provided with a film inlet, a film outlet and a film cutting knife, and the film cutting knife is located between the film inlet and the film outlet. The film cutting device 6 is arranged inside the frame 1 and positioned at one side of the film feeding device 5, and in operation, the film cutting knife is used for cutting off the packaging films, so that the packaging films are orderly supplied on the film winding device 13 according to the grouping rhythm of the products.

Referring to fig. 1 to 3 and 5, wherein a support 31 for supporting the conveyor 3 is arranged below the conveyor 3, one end of the support 31 is butted with the frame 1, the conveyor 3 comprises a conveyor belt and a walking channel, the conveyor belt is arranged below the walking channel and is used for driving a product to walk in the walking channel, specifically, the walking channel comprises a plurality of vertically arranged baffles 302 and a plurality of fixing assemblies 301, the baffles 302 are arranged side by side at intervals to form a walking channel for restraining the product to advance along the conveying direction X, two sides of each fixing assembly 301 are connected with the support 31, the top of each baffle 302 is connected with the fixing assembly 301, each baffle 302 is firmly connected through the baffle 302, so that the baffle 302 is kept stable in the working process, in addition, the baffle 302 at the inlet of the walking channel is less than the baffle 302 in the middle of the walking channel, and the baffle 302 at the inlet of the walking channel inclines towards the middle of the walking channel, this arrangement facilitates product entry and distribution in the various channels.

Referring to fig. 12, each bottle dispensing assembly 40 further includes two mounting seats 400, the two mounting seats 400 are arranged side by side at intervals along the conveying direction of the products, bottle dispensing fingers 401 are mounted on the mounting seats 400, the bottle dispensing fingers 401 mounted on the two mounting seats 400 arranged side by side at intervals are staggered with each other, a power component 42 for driving the mounting seats 400 individually is arranged at the bottom of each mounting seat 400, each mounting seat 400 can be driven by the power component 42 corresponding to the mounting seat 400 during operation, and for the two mounting seats 400 included in each bottle dispensing assembly 40, the distance between the two mounting seats 400 can be adjusted by adjusting and controlling the speed difference between the respective power components 42, so that the grouping device 4 can group the products with different sizes.

Referring to fig. 1 to 3, 6, 7, 9 and 10, in some embodiments, a film tensioning device 7 is disposed between the film feeding device 5 and the film cutting device 6, the film tensioning device 7 includes a movable support 701, a rotary swing arm 702 and an air cylinder 703, one end of the rotary swing arm 702 is mounted on one side of the tail portion of the movable support 701, the other end of the rotary swing arm 702 is connected to a power output end of the air cylinder 703, the rotary swing arm 702 can drive the movable support 701 to rotate under the driving of the air cylinder 703, specifically, the movable support 701 includes two side plates disposed oppositely, a plurality of connecting rods disposed at intervals along the length direction of the side plates are disposed between the two side plates, one end of the connecting rod located at the tail portion of the side plate extends out of the side plate and is fixedly connected to one end of the rotary swing arm 702, in the working process, the package is mounted on the connecting rod, the air cylinder 703 pushes the rotary swing arm 702, so that the rotary, when the rotary swing arm 702 rotates, the movable support 701 is driven to move up and down, when the movable support 701 moves up, the packaging film is driven to be tensioned, and when the movable support 701 moves down, the packaging film is driven to be loosened.

Referring to fig. 2, 8 and 14, in some embodiments, a transition plate 8 is disposed between the outlet of the conveying device 3 and the conveying platform 2, one end of the transition plate 8 is abutted with the outlet of the conveying device 3, the other end of the transition plate 8 is abutted with the conveying platform 2, a bottle driving mechanism 9 is disposed above the transition plate 8, the bottle driving mechanism 9 includes a bottle driving rod 901, the bottle driving rod 901 can push the product to move on the transition plate 8, specifically, the bottle driving mechanism 9 further includes two transmission devices 902 disposed at intervals, both ends of the bottle driving rod 901 are connected with the two transmission devices 902, the two transmission devices 902 can operate synchronously to drive the bottle driving rod 901 to move along the transition plate 8, wherein the transmission devices 902 can be chain transmission mechanisms or belt transmission mechanisms, during operation, when the product is conveyed onto the transition plate 8, the transmission devices 902 can drive the bottle driving rod 901 to push the product to move on the transition plate 8, the grouped products are more compactly arranged.

Referring to fig. 6 and 7, in some embodiments, a film supporting plate 10 is disposed between the film outlet of the film cutting device 6 and the conveying platform 2, one end of the film supporting plate 10 is connected to the film outlet, and the other end of the film supporting plate extends in an upward inclined manner and is in butt joint with the conveying platform 2.

Referring to fig. 5, 16, 17 and 18, in some embodiments, the two sides of the conveying device 3 are provided with the missing bottle detection devices 11, each missing bottle detection device 11 includes a detection plate 111 and a lifting mechanism 110, the detection plate 111 is connected with the lifting mechanism 110, when the detection plate 111 extends into the conveying device 3, the detection plate 111 can be lifted by a product, and the lifting mechanism 110 is mainly used for adjusting the height of the detection plate 111, so that the detection plate 111 can adapt to products with different height dimensions, during use, when the product is conveyed to the position of the missing bottle detection device 11, the product can be lifted up by the detection plate 111, the detection plate 111 can feed back a signal to the packaging machine control system, so that the packaging machine control system has a signal that the product is conveyed inside the conveying device 3, when no product is conveyed inside the conveying device 3, the detection plate 111 can fall under the action of its own gravity, the detection plate 111 of whereabouts can give the signal feedback to packagine machine control system, and suggestion packagine machine control system 3 is inside not to have the product, just so can implement the product transport condition in detecting conveyor 3 for packagine machine control system can in time adjust the speed that conveyor 3 transported the product according to the feedback of detection plate 111, improves packagine machine's operating efficiency. In addition, when a higher product is conveyed in the conveying device 3, the lifting mechanism 110 can be adjusted to be high, so that the detection plate 111 is adapted to the product with the higher height, and when a lower product is conveyed in the conveying device 3, the lifting mechanism 110 can be adjusted to be low, so that the detection plate 111 is adapted to the product with the lower height, and the bottle lack detection device 11 can be adapted to the products with various sizes and specifications.

Referring to fig. 9, in some embodiments, two film mounting seats 501 are provided, a film connecting rod 502 is provided between the two film mounting seats 501, the film connecting rod 502 has a hot-melt connection device, specifically, the two film mounting seats 501 are aligned with each other and spaced, the film connecting rod 502 is in a gap between the two film mounting seats 501, in a working process, when a packaging film on one of the film mounting seats 501 is used up, a film tail of the used packaging film is connected with a film head of a packaging film on the other film mounting seat 501, then a film clamping plate is used for clamping a connection part of the film head and the film tail, and the two film mounting seats are connected in a melting manner through the hot-melt connection device, so that the film is directly connected in a continuous manner, the film changing time is shortened, the shutdown time of the packaging machine due to film changing is shortened, and the operation efficiency of the packaging machine is effectively improved.

The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims

1. A staggered packaging machine is characterized in that: comprises that

The device comprises a rack (1) and a conveying platform (2) arranged in the rack;

the conveying device (3) is positioned at one end of the rack (1), and the outlet end of the conveying device (3) is butted with the conveying platform (2);

the grouping device (4) is installed inside the rack (1) and is positioned at the lower side of the conveying device (3), the grouping device (4) is provided with at least two bottle distribution assemblies (40) distributed along the product conveying direction, each bottle distribution assembly (40) comprises a plurality of bottle distribution fingers (401) which are arranged in a staggered mode along the product conveying direction, and each bottle distribution finger (401) extends into the conveying device (3) and can move circularly in the conveying device (3) to carry out staggered arrangement on products;

the bottle separating channel (12) surrounds the grouping device (4) and is installed inside the rack (1), one end of the bottle separating channel (12) is in butt joint with the conveying platform (2), and the other end of the bottle separating channel is in butt joint with the conveying device (3);

the film feeding device (5) is installed inside the rack (1) and is positioned below the conveying platform (2), and the film feeding device (5) is provided with a film installing seat (501);

and the film winding device (13) is positioned above the film feeding device (5) and is installed at the tail end of the rack (1) and used for winding and packaging the grouped products.

2. The staggered packaging machine of claim 1, wherein: still including cutting membrane device (6), install frame (1) is inside and be located send one side of membrane device (5), cut membrane device (6) have into membrane mouth, go out membrane mouth and film cutter, film cutter is located advance membrane mouth with go out between the membrane mouth.

3. The staggered packaging machine of claim 1, wherein: conveyor (3) below is equipped with the support (31) of support conveyor (3), support (31) are connected the one end of frame (1), conveyor (3) include conveyer belt and walking passageway, the walking passageway is arranged along product direction of delivery, the conveyer belt is located the below of walking passageway.

4. The staggered packaging machine of claim 1, wherein: each bottle distribution assembly (40) comprises two installation seats (400), the two installation seats (400) are distributed at intervals side by side along the conveying direction of products, bottle distribution fingers (401) installed on the two installation seats (400) are arranged in a staggered mode along the conveying direction of the products, and a power part (42) for driving the installation seats (400) independently is arranged at the bottom of each installation seat (400).

5. The staggered packaging machine of claim 2, wherein: send membrane device (5) with be equipped with membrane overspeed device tensioner (7) between membrane cutting device (6), membrane overspeed device tensioner (7) are including movable support (701), rotatory swing arm (702) and cylinder (703), install rotatory swing arm (702) one end one side of movable support (701) afterbody, rotatory swing arm (702) other end with the power take off end of cylinder (703) is connected, rotatory swing arm (702) can drive under the drive of cylinder (703) movable support (701) is rotatory.

6. The staggered packaging machine of claim 1, wherein: it includes chooses membrane pole (131) and two transfer chains (132) to wind membrane device (13), choose the both ends of membrane pole (131) respectively with two transfer chains (132) are connected, transfer chains (132) can drive choose the product motion after membrane pole (131) encircle the grouping.

7. The staggered packaging machine of claim 1, wherein: divide bottle pavement (12) with be equipped with cab apron (8) between conveying platform (2), it is equipped with bottle driving mechanism (9) to cross cab apron (8) top, bottle driving mechanism (9) are including driving bottle pole (901), it can promote the product to drive bottle pole (901) and move on cab apron (8).

8. The staggered packaging machine of claim 2, wherein: a film supporting plate (10) is arranged between the film outlet and the conveying platform (2), one end of the film supporting plate (10) is connected with the film outlet, and the other end of the film supporting plate extends in an upward inclined mode and is in butt joint with the conveying platform (2).

9. The staggered packaging machine of claim 1, wherein: bottle missing detection devices (11) are arranged on two sides of the conveying device (3), each bottle missing detection device (11) comprises a detection plate (111) and a lifting mechanism (110), the detection plates (111) are connected with the lifting mechanisms (110), the detection plates (111) stretch into the conveying device (3), and the detection plates (111) can be jacked up by products.

10. The staggered packaging machine of claim 1, wherein: the film installing seats (501) are two, a film connecting rod (502) is arranged between the two film installing seats (501), and the film connecting rod (502) is provided with a film clamping plate and a hot melting connecting device.