CN114889894B

CN114889894B - Packaging and feeding equipment

Info

Publication number: CN114889894B
Application number: CN202210584891.4A
Authority: CN
Inventors: 吴桂盘; 胥腾; 陈炳润
Original assignee: Foshan Kute Technology Co ltd
Current assignee: Foshan Kute Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2023-05-02
Anticipated expiration: 2042-05-26
Also published as: CN114889894A

Abstract

The invention discloses a package feeding device, which comprises: an upper feeding device, a discharging and conveying device and a lower paper feeding device. The upper feeder has a feed conveying surface extending back and forth. The discharging and conveying device is provided with a discharging and conveying surface extending back and forth, and the discharging and conveying surface is arranged in front of the feeding and conveying surface. The lower paper feeding device is arranged below the upper feeding device and comprises a paper feeding conveying mechanism and a paper pushing mechanism. The paper feeding and conveying mechanism is provided with a paper feeding and conveying surface. The paper feeding conveying surface comprises a paper receiving section extending front and back and a paper feeding section with a high front and a low back. The rear end of the paper feeding section is connected with the paper receiving section, and the front end of the paper feeding section is arranged between the feeding conveying surface and the discharging conveying surface. The paper pushing mechanism is used for pushing the foreign materials forward along the paper feeding conveying surface. According to the packaging and feeding equipment, the material to be packaged and the packaging leathers are respectively guided and conveyed through the feeding conveying surface and the paper feeding conveying surface which are arranged up and down, so that the material to be packaged and the packaging leathers can be stacked on the discharging conveying device.

Description

Packaging and feeding equipment

Technical Field

The invention relates to the technical field of packaging equipment, in particular to packaging and feeding equipment.

Background

In the ceramic tile packaging process, ceramic tile material stacks are required to be placed on packaging paper sheets, and then corner insertion, edge folding, wrapping and bundling are performed through other mechanisms. In the prior art, a single Zhang Baozhuang paper sheet is placed at a loading station, and then a ceramic tile stack is moved onto the packaging paper sheet through a material moving mechanism.

In the prior art, the packing equipment lifts the ceramic tile stack by a special moving mechanism, moves the ceramic tile stack to the upper part of the packing paper sheet and then places the ceramic tile stack down, thereby realizing the action of feeding the ceramic tile stack to the packing paper sheet. The moving actions of the ceramic tile stack are more, and the efficiency is limited; moreover, the moving mechanism needs to avoid the feeding mechanism of the packaging paper sheets and avoid collision, so that the feeding cycle time is difficult to compress.

Disclosure of Invention

The invention aims to provide packaging feeding equipment which solves one or more technical problems in the prior art and at least provides a beneficial selection or creation condition.

The technical scheme adopted for solving the technical problems is as follows:

packaging feeding equipment includes: an upper feeding device, a discharge conveying device and a lower paper feeding device;

the upper feeding device comprises a feeding conveying mechanism, and the upper side of the feeding conveying mechanism is provided with a feeding conveying surface extending front and back; the discharging and conveying device is provided with a discharging and conveying surface extending back and forth, and the discharging and conveying surface is arranged in front of the feeding and conveying surface;

the lower paper feeding device is arranged below the upper feeding device, and comprises: a paper feeding and conveying mechanism and a paper pushing mechanism; the paper feeding and conveying mechanism is provided with a paper feeding and conveying surface, the paper feeding and conveying surface comprises a paper receiving section extending front and back and a paper conveying section with a high front and a low back, the rear end of the paper conveying section is connected with the paper receiving section, and the front end of the paper conveying section is arranged between the feeding and conveying surface and the discharging and conveying surface; the paper pushing mechanism is used for pushing the foreign materials to move forward along the paper feeding conveying surface.

The package feeding equipment provided by the invention has at least the following beneficial effects: the feeding and conveying mechanism can convey materials to be packaged, and the paper pushing mechanism can push packages such as packaging paper skins and the like to be conveyed on the feeding and conveying mechanism. The packaging paper leather conveyed along the paper feeding conveying surface can stretch out from between the paper feeding conveying surface and the paper discharging conveying surface, the material to be packaged can be pressed in the conveying process and is conveyed synchronously along the paper discharging conveying surface, the stacking of the material to be packaged and the packaging paper leather is realized, the material to be packaged is not required to be lifted and moved, the cycle time is shortened, and the packaging beat and the packaging efficiency are greatly improved. According to the packaging and feeding equipment, the material to be packaged and the packaging leathers are respectively guided and conveyed through the feeding conveying surface and the paper feeding conveying surface which are arranged up and down, so that the material to be packaged and the packaging leathers can be stacked on the discharging and conveying device, the occupied space is small, the action is simple and efficient, and the complex material moving action is avoided.

As the further improvement of above-mentioned technical scheme, feeding conveying mechanism is including being feed roller group and the feeding transfer chain that sets up around, the feeding conveying surface is located the upside of feed roller group and feeding transfer chain, go up feeding device still includes pushing equipment, pushing equipment locates the top of feed roller group, pushing equipment is used for promoting the exotic material on the feed roller group forward.

Through the technical scheme, the feeding conveying line can convey the materials to be packaged to the feeding roller set forwards, the materials to be packaged can be arranged on the feeding roller set or wait, and the materials to be packaged can be pushed forwards to the discharging conveying device through the pushing mechanism, so that the materials to be packaged and the packaging leathers can be synchronously pushed. The pushing and conveying of the material to be packaged is performed through the pushing mechanism, so that synchronous conveying of the material to be packaged and the packaging paper sheets is more convenient to debug, and the feeding beat requirement of the material to be packaged is reduced.

As a further improvement of the above technical solution, the pushing mechanism includes a pushing member, a telescopic driving member and a pushing driving member, where the pushing member has a pushing portion, the telescopic driving member is used to drive the pushing portion to extend into a space above the feeding roller set from outside, and the pushing driving member is provided with a pushing driving end that is in transmission connection with the pushing member and makes the pushing member move back and forth.

Through the technical scheme, the telescopic driving member can drive the pushing piece to move, so that the pushing part can prop against the rear side of the material to be packaged, and when the pushing driving member drives the pushing piece to move forwards, the material to be packaged can be pushed to be conveyed forwards.

As a further improvement of the technical scheme, the upper feeding device further comprises a material blocking mechanism, the material blocking mechanism comprises a material blocking piece and a material blocking driving member, the material blocking piece is provided with a material blocking part, and the material blocking driving member is in transmission connection with the material blocking piece and enables the material blocking part to be automatically and externally cut into a material blocking driving end in a space above the feeding roller group.

Through the technical scheme, the material blocking driving member can drive the material blocking part to extend the material blocking part to the front of the material to be packaged, and the material to be packaged on the feeding roller group is blocked, so that the material sorting or synchronous conveying of the matched packaging leathers is facilitated.

As a further improvement of the above technical solution, the paper pushing mechanism includes a paper pushing member and a paper pushing driving member, the paper pushing member has a paper pushing portion, and the paper pushing driving member is provided with a paper pushing driving end which is in transmission connection with the paper pushing member and moves the paper pushing member back and forth.

Through the technical scheme, the paper pushing driving component can drive the paper pushing piece to move back and forth, so that the paper pushing part can prop against the rear side of the packaging paper wrapper and push and convey the packaging paper wrapper forwards.

As a further improvement of the technical scheme, the paper pushing mechanism is arranged below the paper feeding conveying mechanism, the paper feeding conveying mechanism is provided with a plurality of paper receiving rods extending front and back, the paper receiving rods are arranged at intervals left and right, the paper pushing piece is arranged below the paper receiving rods, and the paper pushing portion extends upwards from between the adjacent paper receiving rods to above the paper receiving rods.

Through the technical scheme, the paper receiving sections of the paper feeding and conveying surface can be formed by the plurality of paper receiving rods, and bearing support is provided for the packaging paper sheets; the paper pushing piece can move back and forth in the gap between the adjacent paper receiving rods, so that pushing and conveying of the packaging paper sheets are realized. The paper pushing mechanism arranged below the paper feeding conveying mechanism can not increase the height of the lower paper feeding device, the packaging paper leather and the materials to be packaged can keep a small height difference, the height span of the paper feeding section is reduced, and the pushing out of the packaging paper leather is facilitated.

As a further improvement of the technical scheme, the upper feeding device and the lower paper feeding device are respectively provided with a straightening mechanism, the straightening mechanisms are arranged at the left side and the right side of the feeding conveying mechanism and the paper feeding conveying mechanism in pairs, each straightening mechanism comprises a straightening piece and a straightening driving member, and the straightening driving member is used for driving the straightening piece to move left and right.

Through the technical scheme, the straightening driving component can drive the straightening piece to be close to or away from each other along the left-right direction, so that the material to be packaged and the packaging leatheroid after feeding can be straightened under the action of the left-right straightening mechanisms.

As a further improvement of the technical scheme, the straightening mechanism arranged on the upper feeding device is connected with the feeding conveying mechanism in an adjustable mode along the left-right direction, and the straightening mechanism arranged on the lower paper feeding device is connected with the paper feeding conveying mechanism in an adjustable mode along the left-right direction.

Through above-mentioned technical scheme, through the distance between the straight mechanism of adjustment pair setting, can adapt to the material packing of different size specifications, improve suitability and flexibility.

As a further improvement of the technical scheme, the lower paper feeding device further comprises a paper feeding mechanism, wherein the paper feeding mechanism is arranged between the paper receiving section and the upper feeding device, the paper feeding mechanism comprises a paper feeding clamp and a paper feeding driving component, and the paper feeding driving component is provided with a paper feeding driving end which is in transmission connection with the paper feeding clamp and enables the paper feeding clamp to move relative to the paper feeding conveying mechanism.

Through above-mentioned technical scheme, go up paper drive member and can drive the paper clamp and remove, draw into the paper section and go up between the feed arrangement with the packing leatheroid through last paper clamp.

As a further improvement of the technical scheme, the upper paper clamp is arranged towards the right, a paper blocking piece is arranged on the left side of the paper receiving section, the paper blocking piece is provided with a paper blocking part, and the paper blocking piece is connected with the paper feeding conveying mechanism in an adjustable mode along the left-right direction.

Through the technical scheme, the paper blocking piece can limit the wrapping paper leather, so that when the wrapping paper leather reaches the upper side of the paper receiving section, the paper blocking portion can block the left end of the paper blocking portion, and the paper blocking portion is separated from the upper paper clamp and falls onto the paper receiving section.

Drawings

The invention is further described below with reference to the drawings and examples;

fig. 1 is a schematic perspective view of an embodiment of a package feeding apparatus according to the present invention;

FIG. 2 is a side view of an embodiment of the package feeding apparatus provided by the present invention;

FIG. 3 is a rear exploded view of one embodiment of the package feeding apparatus provided by the present invention;

fig. 4 is an exploded perspective view of an embodiment of the package feeding apparatus provided by the present invention;

FIG. 5 is a schematic perspective view of an embodiment of an upper feeding device according to the present invention;

FIG. 6 is a schematic perspective view of an embodiment of an upper feeding device according to the present invention;

fig. 7 is an exploded perspective view of an embodiment of the lower paper feeding device provided by the present invention.

In the figure: 10. a base frame; 20. an upper feeding device; 30. a lower paper feeding device; 40. a discharge conveying device; 100. a feed conveying mechanism; 110. a feed roll set; 111. a feed roll shaft; 120. a feed conveyor line; 200. a pushing mechanism; 210. a pushing member; 211. a pushing piece; 212. a telescopic driving member; 213. a pushing seat; 220. a pushing driving member; 221. a pushing driving unit; 222. a transmission mechanism; 300. a material blocking mechanism; 310. a material blocking piece; 311. a material blocking part; 320. a material blocking driving member; 400. a paper feeding and conveying mechanism; 410. a paper receiving rod; 420. feeding paper boards; 430. a paper blocking member; 500. a paper pushing mechanism; 510. a paper pushing piece; 511. a paper pushing part; 520. a paper pushing driving member; 600. a paper feeding mechanism; 610. a paper clip is arranged; 620. a paper feeding driving member; 700. a material arranging mechanism; 710. a material arranging piece; 720. a material arranging driving component; 800. a paper arranging mechanism; 810. paper arranging pieces; 820. and a paper arranging driving component.

Detailed Description

Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.

In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, if there is a word description such as "a plurality" or the like, the meaning of a plurality is one or more, and the meaning of a plurality is two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number.

In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 7, the package feeding apparatus of the present invention makes the following embodiments:

packaging feeding equipment includes: a base frame 10, an upper feeding device 20, a lower paper feeding device 30 and a discharge conveying device 40.

The upper feeding device 20, the lower paper feeding device 30 and the discharge conveying device 40 are all connected with the base frame 10. The upper feeding device 20 is arranged above the lower paper feeding device 30, and the discharging and conveying device 40 is arranged in front of the upper feeding device 20.

The upper feeding device 20 includes: a feed conveyor 100, a pusher 200 and a dam 300.

The feed conveyor 100 includes a feed roller set 110 and a feed conveyor line 120. The feed roll set 110 and the feed conveyor line 120 are disposed in tandem. The feed roller group 110 is provided at the front side of the feed conveyor line 120. The feed roll set 110 is flush with the upper end of the feed conveyor line 120 and forms a feed conveyor surface that extends back and forth.

In this embodiment, the feed roller set 110 includes a plurality of feed roller shafts 111. The axial direction of the feed roller shaft 111 extends in the left-right direction, and a plurality of feed roller shafts 111 are arranged in the front-rear direction. The feed conveyor line 120 is a conveyor belt line. Conveyor belt lines, also known as belt conveyors, belt conveyors or belt conveyors, are among the most commonly used conveying devices. The upper end surface of the feed conveyor line 120 forms the rear half of the feed conveying surface, and a plurality of feed roller shafts 111 arranged one behind the other form the front half of the feed conveying surface.

The stop mechanism 300 is disposed above the front end of the feed roller set 110 and connected to the base frame 10. The dam mechanism 300 includes: a flight 310 and a flight drive member 320. The blocking piece 310 is provided with a blocking portion 311, and the blocking driving member 320 is provided with a blocking driving end which is in transmission connection with the blocking piece 310 and enables the blocking portion 311 to be automatically cut into a space above the feeding roller set 110.

In this embodiment, the material blocking member 310 is rotatably connected to the base frame 10, and the material blocking driving member 320 is a telescopic cylinder. The upper end of the material blocking driving member 320 is hinged to the base frame 10, and the lower end is hinged to the material blocking member 310. When the lower end of the blocking driving member 320 extends downward, the blocking member 310 turns downward, so that the blocking portion 311 swings downward to the upper side of the feeding conveying surface, and blocks the material on the feeding conveying surface. In some embodiments, the material blocking driving member 320 may employ a rotary driving element such as an electric motor or a pneumatic motor. In other embodiments, the stopper 310 may be slidably connected to the base frame 10 in an up-down direction, and the stopper driving member 320 drives the stopper 310 to move up-down.

The pushing mechanism 200 is disposed above the feeding roller set 110, and the pushing mechanism 200 is configured to push the foreign material on the feeding roller set 110 forward.

The pushing mechanism 200 includes: a pushing member 210 and a pushing driving member 220. The pushing member 210 includes: a pusher 211 and a telescoping drive member 212. The pushing member 211 has a pushing portion, and the telescopic driving member 212 is configured to drive the pushing portion to extend into the space above the feeding roller set 110 from outside. The pushing driving member 220 is provided with a pushing driving end in driving connection with the pushing member 210 and making the pushing member 210 move back and forth.

In a further embodiment, the pushing member 210 further comprises a pushing seat 213. The pushing seat 213 is disposed above the feeding roller set 110 and slidingly connected to the base frame 10 along the front-rear direction. The pushing member 211 includes a connecting shaft and a pushing block. The axial direction of the connecting shaft extends along the left-right direction, and a plurality of pushing blocks are arranged along the connecting shaft. The connecting shaft is rotatably mounted on the pushing seat 213, and the pushing portion is disposed on the pushing block and extends along the radial direction of the connecting shaft. The telescopic driving member 212 is mounted on the pushing seat 213 and is in transmission connection with the pushing piece 211. The telescoping drive member 212 may be described with reference to various examples of the stop drive member 320 described above.

In this embodiment, the pushing driving member 220 includes a pushing driving unit 221 and a transmission mechanism 222. The pushing driving unit 221 may be selected as a rotary driving element such as a servo motor, a stepping motor, or a pneumatic motor according to the conveying speed and accuracy. The transmission mechanism 222 may adopt a belt transmission, a chain transmission, a gear transmission or a worm and gear transmission, etc. In other embodiments, the pushing driving member 220 may be a linear driving member such as a cylinder, an electric push rod, a hydraulic push rod, or a screw nut driving assembly.

The outfeed conveyor 40 has an outfeed conveyor surface extending back and forth. The discharging conveying surface is arranged in front of the feeding conveying surface and is flush with the feeding conveying surface. The outfeed conveyor 40 may be referred to by various examples of the infeed conveyor line 120 and will not be described in detail herein. And a paper feeding gap is reserved between the discharging conveying surface and the feeding conveying surface.

The lower paper feeding device 30 includes: a paper feed conveying mechanism 400, a paper pushing mechanism 500, and a paper feeding mechanism 600.

The paper feed conveying mechanism 400 has a paper feed conveying surface. The paper feeding and conveying surface comprises a paper receiving section and a paper conveying section. The paper receiving section is a flat plane extending front and back, and the paper feeding section is an arc-shaped surface with high front and low back. The rear end of the paper feeding section is in smooth transition connection with the paper receiving section, and the front end of the paper feeding section is arranged between the paper feeding gaps.

The paper pushing mechanism 500 is used for pushing the foreign materials along the paper feeding conveying surface. The paper pushing mechanism 500 includes: a paper pushing member 510 and a paper pushing driving member 520. The paper pushing member 510 has a paper pushing portion 511, and the paper pushing driving member 520 is provided with a paper pushing driving end that is in driving connection with the paper pushing member 510 and moves the paper pushing member 510 back and forth.

In this embodiment, the paper pushing mechanism 500 is disposed below the paper feeding and conveying mechanism 400. The paper feeding and conveying mechanism 400 is provided with a paper receiving rod 410 and a paper feeding plate 420. The number of the paper receiving rods 410 is plural, and the paper receiving rods 410 extend in the front-rear direction and are arranged at intervals in the left-right direction. The paper feeding plate 420 extends upward and forward in an arc shape. The plurality of paper receiving bars 410 form the paper receiving section, and the upper arc surface of the paper feeding plate 420 is the paper feeding section. The paper pushing member 510 is disposed below the paper receiving bars 410, and the paper pushing portion 511 extends upward from between adjacent paper receiving bars 410 to above the paper receiving bars 410.

The paper pushing mechanism 500 arranged below the paper feeding conveying mechanism 400 is not easy to obstruct the left side and the right side of the paper feeding conveying surface, is convenient for packaging paper sheets to be fed onto the paper receiving section, and can provide an installation position for a mechanism for arranging the packaging paper sheets. In other embodiments, the paper pushing mechanism 500 may be disposed at the same height as the paper feeding and conveying mechanism 400.

The paper feeding mechanism 600 is disposed between the paper receiving section and the upper feeding device 20. The paper feeding mechanism 600 includes: an upper paper nip 610 and an upper paper drive member 620. The upper paper driving member 620 is provided with an upper paper driving end which is in driving connection with the upper paper clamp 610 and moves the upper paper clamp 610 relative to the paper feeding and conveying mechanism 400.

In this embodiment, the upper paper clamp 610 includes a clamping bar and a plurality of pneumatic clamping jaws. The paper clamping rod extends along the front-back direction, and the pneumatic clamping jaws are arranged on the paper clamping rod along the front-back direction. The upper paper driving member 620 is disposed at the rear end of the paper clamping bar, and the rear end of the paper clamping bar is slidingly connected with the base frame 10 along the left-right direction.

Taking the case that the material source of the wrapping paper is disposed on the right side of the paper feeding and conveying mechanism 400 as an example: the pneumatic clamping jaws of the upper paper clamp 610 are all arranged towards the right, and the left side of the paper receiving section is provided with a paper blocking member 430. The paper stopper 430 has a paper stopper portion, and the paper stopper 430 is connected to the paper feed conveyor 400 in a laterally adjustable manner. In this embodiment, a paper blocking cylinder is disposed at the left side of the paper receiving section and along the vertical direction, the paper blocking member 430 is in transmission connection with the paper blocking cylinder, and the paper blocking cylinder drives the paper blocking member 430 to move up and down. When the upper paper clamp 610 clamps and conveys the wrapping paper to the upper side of the paper receiving section, the paper blocking cylinder drives the paper blocking member 430 to lift, and the paper blocking part extends into the left side of the wrapping paper. When the upper paper clip 610 releases the wrapping paper and continues to move to the left, the paper blocking part can abut against the left side of the wrapping paper to separate from the upper paper clip 610.

The upper paper driving member 620 is a timing belt mechanism provided in the left-right direction. The upper paper driving member 620 includes an upper paper driving unit, a synchronizing wheel, and a synchronizing belt. Two of the synchronizing wheels are rotatably provided at both left and right ends of the upper paper driving member 620, respectively. The synchronous belt is driven to wind the two synchronous wheels, and one side belt surface of the synchronous belt is fixedly connected with the paper clamping rod. The paper feeding driving unit is a rotary driving element such as a servo motor, a stepping motor or a pneumatic motor, and the paper feeding driving unit is in driving connection with one of the synchronous wheels.

To straighten the wrapping material and wrapping sheet, in a further embodiment, the upper feeding device 20 and the lower feeding device 30 are provided with straightening mechanisms. The straightening mechanism is disposed at both left and right sides of the feeding and

feeding mechanism

100 and 400.

The straightening mechanism provided on the upper feeder 20 is used as a material straightening mechanism 700. The number of the material arranging mechanisms 700 is two. The material arranging mechanism 700 includes: a trim 710 and a trim driving member 720. Two material arranging members 710 are respectively arranged at the left side and the right side of the feeding conveying surface. The material arranging driving member 720 is provided with a material arranging driving end which is in transmission connection with the material arranging member 710 and enables the material arranging member 710 to move left and right.

The paper arranging mechanism 800 is a straightening mechanism provided in the lower feeding device. The number of the paper arranging mechanisms 800 is two. The two paper arranging mechanisms 800 are respectively disposed at the left and right sides of the paper feeding and conveying mechanism 400. The paper sorting mechanism 800 comprises a paper sorting member 810 and a paper sorting driving member 820, wherein the paper sorting driving member 820 is provided with a paper sorting driving end which is in transmission connection with the paper sorting member 810 and enables the paper sorting member 810 to move left and right.

In this embodiment, the material arranging member 710 is provided with a plurality of rollers arranged in front-to-back direction, and the axial direction of the rollers extends in the up-down direction. The paper arranging member 810 has a paper arranging portion extending forward and backward.

In this embodiment, the paper arranging driving member 720 and the paper arranging driving member 820 each use a multi-rod cylinder. The cylinder bodies of the material arranging driving member 720 and the paper arranging driving member 820 are fixedly connected with the base frame 10, and the material arranging pieces 710 and the paper arranging pieces 810 are respectively connected with the piston rods of the material arranging driving member 720 and the paper arranging driving member 820. In other embodiments, the tidying drive member 720 and the tidying drive member 820 may be linear drive members such as electric push rods, hydraulic push rods, or lead screw nut drive assemblies.

In order to adapt to the packaging leathers and packaging materials with different sizes, the material arranging mechanism 700 is adjustably connected with the feeding and conveying mechanism 100 along the left-right direction, and the paper arranging mechanism 800 is adjustably connected with the feeding and conveying mechanism 400 along the left-right direction. In this embodiment, the base frame 10 is provided with a mounting groove extending from left to right, and the material arranging mechanism 700 is adjustably mounted on the left and right sides of the material feeding and conveying mechanism 100 along the mounting groove. The space on both sides of the paper feeding and conveying mechanism 400 is limited, and the paper arranging mechanism 800 is difficult to assemble, disassemble and adjust. The paper arranging mechanism 800 is slidably connected with the paper feeding and conveying mechanism 400 along the left-right direction, and the paper feeding and conveying mechanism 400 is provided with a screw-nut driving assembly arranged along the left-right direction. When the screw rod is rotated, the nut can be driven to move left and right through the screw transmission, so that the position of the paper arranging mechanism 800 in the left-right direction can be conveniently adjusted.

Taking ceramic tile packaging as an example, when the packaging and feeding equipment is used for packaging and feeding:

first, the tile stack is fed to the upper feeder 20 and the wrapping sheet is fed to the lower feeder 30.

In the upper feeder 20, the tile stack is conveyed from back to front along the feeding conveyor 100, and by the action of the feeding conveyor line 120, the tile stack can still slide forward on the feeding roller set 110 until the front end of the tile stack abuts against the stop portion 311.

Then, the sorting mechanism 700 acts, and the sorting driving member 720 drives the two sorting members 710 to approach each other, so that the two sorting members 710 respectively abut against the left and right sides of the tile stack, and the tile stack can be aligned on the feeding roller set 110. Then, the blocking driving member 320 drives the blocking member 310 to turn up, so that the blocking portion 311 turns up to above the tile stack, avoiding the front space of the tile stack.

In the lower paper feeding device 30, the upper paper driving member 620 drives the upper paper gripper 610 to move to the right, and the left end of one wrapper in the material source is gripped by the upper paper gripper 610 and then moves to the left, so that the wrapper is pulled between the feeding and conveying mechanism 100 and the feeding and conveying mechanism 400. When the paper blocking piece abuts against the left side of the wrapping paper sheet, the upper paper clip 610 is released, and the wrapping paper sheet falls to the upper side of the paper receiving section.

Then, the paper arranging mechanism 800 acts, and the paper arranging driving member 820 drives the two paper arranging members 810 to approach each other, and acts on the left and right sides of the wrapping paper respectively, so that the wrapping paper is aligned on the paper receiving section.

After the tile stack and the wrapping sheet are aligned, the pushing mechanism 200 and the pushing mechanism 500 simultaneously push the tile stack and the wrapping sheet forward synchronously. The telescopic driving member 212 drives the pusher 211 to extend downwards to the rear side of the tile stack. The pushing driving member 220 drives the pushing member 210 to move forward, and the tile stack is pushed forward by the pushing member 211. The paper pushing driving member 520 drives the paper pushing member 510 to move forward, and pushes the wrapping paper sheet forward through the paper pushing part 511.

The wrapping sheet moves forward along the feed conveyor surface and the tile stack moves forward along the feed conveyor surface. When the front end of the tile stack exceeds the front end of the feed roller set 110, the front end of the wrapping sheet just protrudes upward from the upper sheet gap between the feed conveying surface and the discharge conveying surface. The front end of the tile stack can be just pressed against the front of the wrapper. The pushing piece 211 and the pushing piece 510 are continuously pushed forward at the same speed, and the tile stacking and the packaging paper are continuously conveyed forward on the discharging conveying surface, so that the tile stacking and the packaging paper are orderly stacked, and the subsequent folded edge packaging and bundling are convenient.

In other embodiments, the paper feeding and conveying mechanism 400 is provided with a wrapper material source on both the left and right sides, and the paper feeding mechanism 600 is provided with two paper clips 610 disposed on both the left and right sides, and the two paper clips 610 are facing away from each other. The two upper paper clips 610 move left and right synchronously under the drive of the upper paper driving component 620, and when the upper paper clip 610 on the left clips the packaging paper leather to the right, the upper paper clip 610 on the right stretches out to the right for picking up paper; vice versa, two upper paper clips 610 alternately perform the packing paper sheet feeding, so that the efficiency is improved.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, various changes, modifications, substitutions and alterations can be made herein by one having ordinary skill in the art without departing from the spirit and scope of the present invention as defined by the following claims and the equivalents thereof.

Claims

1. Packaging and feeding equipment is characterized in that: comprising the following steps:

an upper feeding device (20), wherein the upper feeding device (20) comprises a feeding conveying mechanism (100), and the upper side of the feeding conveying mechanism (100) is provided with a feeding conveying surface extending forwards and backwards;

the discharging and conveying device (40) is provided with a discharging and conveying surface extending back and forth, and the discharging and conveying surface is arranged in front of the feeding and conveying surface;

a lower paper feeding device (30), wherein the lower paper feeding device (30) is arranged below the upper feeding device (20), and the lower paper feeding device (30) comprises:

the paper feeding and conveying mechanism (400), the paper feeding and conveying mechanism (400) is provided with a paper feeding and conveying surface, the paper feeding and conveying surface comprises a paper receiving section extending front and back and a paper conveying section with a high front and a low back, the rear end of the paper conveying section is connected with the paper receiving section, and the front end of the paper conveying section is arranged between the feeding and conveying surface and the discharging and conveying surface;

a paper pushing mechanism (500), wherein the paper pushing mechanism (500) is used for pushing the foreign materials to move forwards along the paper feeding conveying surface;

the paper pushing mechanism (500) comprises a paper pushing piece (510) and a paper pushing driving component (520), wherein the paper pushing piece (510) is provided with a paper pushing part (511), and the paper pushing driving component (520) is provided with a paper pushing driving end which is in transmission connection with the paper pushing piece (510) and enables the paper pushing piece (510) to move forwards and backwards;

the paper pushing mechanism (500) is arranged below the paper feeding conveying mechanism (400), the paper feeding conveying mechanism (400) is provided with a plurality of paper receiving rods (410) extending front and back, the paper receiving rods (410) are arranged at intervals left and right, the paper pushing piece (510) is arranged below the paper receiving rods (410), and the paper pushing part (511) extends upwards to the upper part of the paper receiving rods (410) from between the adjacent paper receiving rods (410).

2. The package feeding apparatus according to claim 1, wherein: the feeding conveying mechanism (100) comprises a feeding roller set (110) and a feeding conveying line (120) which are arranged front and back, the feeding conveying surface is arranged on the upper sides of the feeding roller set (110) and the feeding conveying line (120), the feeding device (20) further comprises a pushing mechanism (200), the pushing mechanism (200) is arranged above the feeding roller set (110), and the pushing mechanism (200) is used for pushing foreign materials on the feeding roller set (110) forwards.

3. The package feeding apparatus according to claim 2, wherein: the pushing mechanism (200) comprises a pushing piece (211), a telescopic driving member (212) and a pushing driving member (220), the pushing piece (211) is provided with a pushing part, the telescopic driving member (212) is used for driving the pushing part to extend into a space above the feeding roller set (110) from outside, and the pushing driving member (220) is provided with a pushing driving end which is in transmission connection with the pushing piece (211) and enables the pushing piece (211) to move back and forth.

4. The package feeding apparatus according to claim 2, wherein: the upper feeding device (20) further comprises a material blocking mechanism (300), the material blocking mechanism (300) comprises a material blocking piece (310) and a material blocking driving component (320), the material blocking piece (310) is provided with a material blocking portion (311), and the material blocking driving component (320) is in transmission connection with the material blocking piece (310) and enables the material blocking portion (311) to be automatically cut into a material blocking driving end in a space above the feeding roller set (110).

5. The package feeding apparatus according to claim 1, wherein: the upper feeding device (20) and the lower paper feeding device (30) are respectively provided with a straightening mechanism, the straightening mechanisms are arranged on the left side and the right side of the feeding conveying mechanism (100) and the left side and the right side of the paper feeding conveying mechanism (400) in pairs, each straightening mechanism comprises a straightening piece and a straightening driving member, and the straightening driving member is used for driving the straightening piece to move left and right.

6. The package feeding apparatus of claim 5, wherein: the straightening mechanism arranged on the upper feeding device (20) is connected with the feeding conveying mechanism (100) in an adjustable mode along the left-right direction, and the straightening mechanism arranged on the lower paper feeding device (30) is connected with the paper feeding conveying mechanism (400) in an adjustable mode along the left-right direction.

7. The package feeding apparatus according to claim 1, wherein: the lower paper feeding device (30) further comprises a paper feeding mechanism (600), the paper feeding mechanism (600) is arranged between the paper receiving section and the upper feeding device (20), the paper feeding mechanism (600) comprises a paper feeding clamp (610) and a paper feeding driving component (620), and the paper feeding driving component (620) is provided with a paper feeding driving end which is in transmission connection with the paper feeding clamp (610) and enables the paper feeding clamp (610) to move relative to the paper feeding conveying mechanism (400).

8. The package feeding apparatus of claim 7, wherein: the upper paper clamp (610) is arranged towards the right, a paper blocking piece (430) is arranged on the left side of the paper receiving section, the paper blocking piece (430) is provided with a paper blocking part, and the paper blocking piece (430) is connected with the paper feeding conveying mechanism (400) in an adjustable mode along the left-right direction.