CN218751711U

CN218751711U - Paperboard conveying mechanism

Info

Publication number: CN218751711U
Application number: CN202222788466.5U
Authority: CN
Inventors: 刘桂财
Original assignee: Zhucheng Weilan Automation Equipment Co ltd
Current assignee: Zhucheng Weilan Automation Equipment Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-28
Anticipated expiration: 2032-10-21

Abstract

The utility model provides a cardboard conveying mechanism belongs to equipment for packing technical field, include: the conveying belt is used for vertically conveying the paper feeding plate; the adsorption device is provided with a sucker for adsorbing the lower edge area of the paperboard; the grabbing device is provided with a driving wheel set and a driven wheel set which can be close to or far away from each other, the driving wheel set is connected with a first driving device and is used for driving the driving wheel set to rotate through the first driving device, and the driven wheel set is arranged in parallel with a rotating shaft of the driving wheel set; the utility model discloses a cardboard conveying mechanism carries out vertical transport to the cardboard through the conveyer belt, blocks through blockking that to block in order to keep the vertical of cardboard in cardboard the place ahead, through adsorption equipment with the cardboard below in the place ahead adsorb the back, snatch the monolithic cardboard through grabbing device, then utilize the cooperation of the initiative wheelset on the grabbing device and driven wheelset to draw the monolithic cardboard downwards and draw to the packing station to make the cardboard can vertically transfer to the packing station, be convenient for treat that the packing product packs after the side is close to the cardboard.

Description

Paperboard conveying mechanism

Technical Field

The utility model relates to a equipment for packing technical field, concretely relates to cardboard conveying mechanism.

Background

When the product is packaged by the paperboard, the paperboard and the product to be packaged need to be sequentially conveyed to a packaging station and then packaged.

In the prior art, the conveyer belt is generally adopted to carry out laminated conveying on the paperboards, and then an adsorption device is used for grabbing a single piece of paperboard to move to a packaging station.

However, generally adopt in the current packaging process to carry out the level with the cardboard and place at packing station, then place the product and pack on the cardboard, when the adoption carries out vertical the placing at packing station with the cardboard, when being close to the cardboard with the side of product follow cardboard and packing, can't accurately transport the cardboard to packing station through current cardboard conveyor.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the cardboard conveying mechanism among the prior art, is not convenient for carry out the cardboard of range upon range of transport vertically to transfer to the defect of packing station to a cardboard conveying mechanism is provided.

In order to solve the technical problem, the utility model provides a cardboard conveying mechanism, include:

the conveying belt is used for vertically conveying the paper board, a blocking piece is arranged in front of the conveying belt, and the blocking piece blocks the front of the paper board;

the adsorption device is arranged in the lower front area of the blocking piece in a forward and backward moving mode and is provided with a sucker for adsorbing the lower area of the paperboard;

the grabbing device can be arranged below the adsorption device in a vertically moving mode, the grabbing device is provided with a driving wheel set and a driven wheel set, the driving wheel set and the driven wheel set can be close to or far away from each other, the driving wheel set is connected with a first driving device, the first driving device is used for driving the driving wheel set to rotate, and the driven wheel set is parallel to a rotating shaft of the driving wheel set.

Optionally, the stop causes the forward tilting stop of the sheet to be in front of the sheet.

Optionally, the method further comprises: the supporting plates are arranged on the left side and the right side of the conveying belt, and are provided with forwards inclined sliding grooves; the blocking member includes: at least two stop rods arranged in parallel at intervals up and down, wherein the stop rods can be obliquely and slidably arranged on the supporting plate along the sliding grooves.

Optionally, both ends of the blocking rod are arranged in a bearing seat, and the bearing seat is mounted on the sliding groove of the supporting plate.

Optionally, the method further comprises: the supporting plates are arranged on two sides of the conveying belt; the adsorption device includes: the paper board comprises a rotating arm, a first cross beam and a sucker arranged on the first cross beam, wherein the rotating arm is arranged at two ends of the first cross beam and is rotatably arranged on a supporting plate, the rotating arm is connected with a second driving device, and the second driving device can drive the rotating arm to rotate, so that the sucker is close to or far away from the lower edge area of the paper board.

Optionally, the grasping device includes: the mounting seat is mounted on the rack in a vertically sliding manner, and the driving wheel set, the driven wheel set and the first driving device are mounted on the mounting seat; the mounting seat is connected with a third driving device, and the third driving device drives the mounting seat to slide up and down.

Optionally, the driven wheel group is installed on the second crossbeam, the second crossbeam passes through the slip table module to be installed on the mount pad, the second crossbeam is connected with fourth drive arrangement, fourth drive arrangement is used for the drive the second crossbeam carries out the back-and-forth movement, so that driven wheel group on the crossbeam is close to or keeps away from the driving wheel group.

Optionally, a supporting platform is arranged below the gripping device, and a lower edge of the paperboard is supported above the supporting platform.

Optionally, the method further comprises: a front and rear clamping device, the front and rear clamping device comprising: the setting is in the front plate in bearing platform the place ahead, and the setting is in the back splint at bearing platform rear, the back splint are connected with fifth drive arrangement, through fifth drive arrangement is used for the drive the back splint orientation the direction of front splint carries out reciprocating motion front and back, thereby it is right carry out the clamping below the cardboard.

Optionally, the method further comprises: control positioning mechanism, control positioning mechanism includes: the setting is in the left locating plate of bearing platform is in with the setting the right locating plate on bearing platform right side, left side locating plate is connected with sixth drive arrangement, through sixth drive arrangement is used for the drive left side locating plate orientation reciprocating motion about right side locating plate orientation goes on, right side locating plate is connected with seventh drive arrangement, through seventh drive arrangement is used for the drive right side locating plate orientation reciprocating motion about left side locating plate orientation goes on, the cardboard passes through left side locating plate with right side locating plate carries out the location of direction about.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a cardboard conveying mechanism carries out vertical transport to the cardboard through the conveyer belt, stop through blockking that the piece blocks in order to keep the vertical of cardboard in cardboard the place ahead, adsorb the back through adsorption equipment with the cardboard below in the place ahead, snatch the monolithic cardboard through grabbing device, then utilize the cooperation of the initiative wheelset on the grabbing device and driven wheelset to draw the monolithic cardboard to draw the packing station downwards to make the cardboard can vertically transfer to the packing station, be convenient for treat that the packing product packs after the side is close to the cardboard.

2. The utility model provides a cardboard conveying mechanism, in the place ahead of conveyer belt, through blockking that the piece is vertical with the cardboard and incline the setting forward to keep the vertical transport of cardboard, adsorption equipment and the grabbing device of the below of being convenient for take off single cardboard.

3. The utility model provides a cardboard conveying mechanism sets up the bearing platform in grabbing device's below to clamping device and control positioning mechanism around setting up can fix the more accurate interim of cardboard on the packing station through this setting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a side view of one embodiment of a paperboard transport mechanism provided in an embodiment of the invention;

fig. 2 is a perspective view of one embodiment of a paperboard transport mechanism provided in an embodiment of the present invention;

FIG. 3 is a front end perspective view of the sheet transport mechanism of FIG. 2;

FIG. 4 is a perspective view of the adsorption device of FIG. 3;

FIG. 5 is a perspective view of the grasping device of FIG. 3;

FIG. 6 is an enlarged view of a portion of the area in FIG. 5;

FIG. 7 is a perspective view of the platform of FIG. 3;

fig. 8 is a bottom perspective view of one of the support platforms of fig. 7.

Description of the reference numerals:

1. a conveyor belt; 2. a blocking member; 3. a suction cup; 4. a gripping device; 5. a driving wheel set; 6. a first driving device; 7. a driven wheel set; 8. a support plate; 9. a chute; 10. a blocking lever; 11. a rotating arm; 12. a first cross member; 13. a second driving device; 14. a bearing seat; 15. a mounting seat; 16. a third driving device; 17. a second cross member; 18. a fourth drive device; 19. a supporting platform; 20. a front splint; 21. a rear splint; 22. a fifth driving device; 23. a left positioning plate; 24. a sixth driving device; 25. a right positioning plate; 26. and (5) packaging the product.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

The paperboard conveying mechanism provided by the embodiment can be used for conveying paperboard packages, so that products are packaged by the paperboard.

As shown in fig. 1, a specific embodiment of the paperboard conveying mechanism provided for this embodiment includes: the device comprises a conveying belt 1, an adsorption device and a grabbing device 4, wherein the conveying belt 1 is used for vertically conveying a paperboard, a blocking piece 2 is arranged in front of the conveying belt 1, and the blocking piece 2 blocks the front of the paperboard; the adsorption device is arranged in the lower front area of the blocking piece 2 in a manner of moving back and forth, and is provided with a sucker 3 for adsorbing the lower area of the paperboard; grabbing device 4 can set up with reciprocating the below of adsorption equipment, grabbing device 4 has the initiative wheelset 5 and the driven wheelset 7 that can be close to each other or keep away from, initiative wheelset 5 is connected with first drive arrangement 6, through first drive arrangement 6 is used for the drive initiative wheelset 5 is rotatory, driven wheelset 7 with the pivot parallel arrangement of initiative wheelset 5.

The cardboard conveying mechanism that this embodiment provided, carry out vertical transport to the cardboard through conveyer belt 1, block 2 through blockking and block the vertical in order to keep the cardboard in cardboard the place ahead, adsorb the back with the cardboard below of forefront through adsorption equipment, snatch the monolithic cardboard through grabbing device 4, then utilize the cooperation of the initiative wheelset 5 on grabbing device 4 and driven wheelset 7 to draw the monolithic cardboard to packing station downwards, thereby make the cardboard can vertically transfer to packing station, be convenient for treat that packing product 26 packs after being close to the cardboard from the side.

As shown in fig. 2, the present embodiment provides a paper sheet conveying mechanism in which the stopper 2 stops the paper sheet from inclining forward in front of the paper sheet. Through this slope setting, make the cardboard can be better keep vertical state, avoid the cardboard to overturn backward. In addition, as an alternative embodiment, the blocking member 2 can also keep the cardboard vertical, and in this case, an elastic pushing device or the like needs to be arranged behind the cardboard.

As shown in fig. 2, the paperboard conveying mechanism provided in this embodiment further includes: the supporting plates 8 are arranged on the left side and the right side of the conveying belt 1, and the supporting plates 8 are provided with forwards inclined sliding grooves 9; the barrier 2 includes: two blocking rods 10 are arranged in parallel at intervals up and down, and the blocking rods 10 can be obliquely and slidably arranged on the supporting plate 8 along the sliding grooves 9. Through the adjustment of the inclined sliding, the paper board can be adaptively adjusted according to the height of the paper board so as to be suitable for the conveying requirements of various paper boards. Specifically, both ends of the blocking rod 10 are disposed in bearing seats 14, and the bearing seats 14 are mounted on the sliding grooves 9 of the supporting plate 8. By providing the bearing seat 14, the blocking lever 10 can be rotated, so that the resistance to the sheet can be reduced when the leading sheet is extracted. In addition, as an alternative, the blocking rod 10 can be mounted directly in the slide slot 9.

As shown in fig. 2 and 4, in the paperboard conveying mechanism provided in this embodiment, the suction device includes: the paper board comprises a rotating arm 11, a first beam 12 and a sucker 3 mounted on the first beam 12, wherein the rotating arm 11 is mounted at two ends of the first beam 12, the rotating arm 11 is rotatably mounted on a supporting plate 8, the rotating arm 11 is connected with a second driving device 13, and the second driving device 13 can drive the rotating arm 11 to rotate, so that the sucker 3 is close to or far away from the lower edge area of the paper board. Through the arrangement, after the lower edge area of the paperboard is adsorbed by the sucking discs 3, the lower edge of the paperboard is lifted forwards in an arc path, so that the lower grabbing device 4 can grab the single paperboard conveniently. In addition, as an alternative embodiment, the suction device may also drive the suction cup 3 to move by other moving mechanisms, such as: can be connected with the suction cup 3 through a linear moving mechanism.

As shown in fig. 4, in the paper board conveying mechanism provided in this embodiment, the suction cups 3 are provided at intervals along the first cross beam 12, and the uniformity of the force applied when the paper board is bent can be improved by the suction cups 3 provided at the intervals. In addition, as an alternative embodiment, when the width of the cardboard is narrow, the cardboard can be sucked and bent by one suction cup 3.

As shown in fig. 3 and 5, in the paperboard conveying mechanism provided in this embodiment, the gripping device 4 includes: the mounting seat 15 is mounted on the rack in a vertically sliding manner, and the driving wheel set 5, the driven wheel set 7 and the first driving device 6 are mounted on the mounting seat 15; the mounting base 15 is connected to a third driving device 16, and the third driving device 16 drives the mounting base 15 to slide up and down. Through this setting, when needs grabbing device 4 snatchs the monolithic cardboard of top, can drive mount pad 15 through third drive arrangement 16 earlier and upwards slide, make the monolithic cardboard of waiting to be snatched arrange in between driving wheel set 5 and the driven wheelset 7, then drive driving wheel set 5 or driven wheelset 7 and be close to each other to carry out the centre gripping to this monolithic cardboard, then pull out the cardboard of centre gripping downwards through third drive arrangement 16. In addition, as an alternative embodiment, the grabbing device 4 may not move up and down, and after the driving wheel set 5 and the driven wheel set 7 approach each other to grab the cardboard, the driving wheel set 5 may be driven to rotate only by the first driving device 6, and the grabbed cardboard may also be pulled out downward.

As shown in fig. 5 and 6, in the cardboard conveying mechanism provided by this embodiment, the driven wheel set 7 is installed on a second cross beam 17, the second cross beam 17 is installed on the installation base 15 through a sliding table module, the second cross beam 17 is connected with a fourth driving device 18, and the fourth driving device 18 is configured to drive the second cross beam 17 to move back and forth, so that the driven wheel set 7 on the cross beam is close to or far away from the driving wheel set 5, and thus, a single cardboard is clamped and loosened. In addition, as an alternative embodiment, the driving wheel set 5 may be mounted on the second cross member 17, and the single cardboard may be clamped and released by driving the driving wheel set 5.

As shown in fig. 1, 3 and 7, in the cardboard conveying mechanism provided in this embodiment, a supporting platform 19 is disposed below the gripping device 4, and a lower edge of the cardboard is supported above the supporting platform 19. The lower edge of the single cardboard sheet is supported on the holding platform 19 after being pulled out downward by the driving and driven

wheel sets

5 and 7. Be equipped with front and back clamping device on bearing platform 19, front and back clamping device includes: the setting is in the preceding splint 20 in bearing platform 19 the place ahead, and the setting is in the back splint 21 at bearing platform 19 rear, back splint 21 is connected with fifth drive arrangement 22, through fifth drive arrangement 22 is used for the drive back splint 21 orientation front and back reciprocating motion is carried out to the direction of front splint 20, thus it is right the lower side of cardboard carries out the clamping. Through this clamping, can fix a position the lower level of monolithic cardboard temporarily, when treating that packaged product 26 packs near the cardboard from the side of cardboard, the removal is followed earlier to the higher authority region that makes the cardboard through the removal of treating packaged product 26 and is removed, then clamping device around loosening in good time, makes the cardboard lower level region follow treat that packaged product 26 upwards buckles to will treat the predetermined position of packaged product 26 accuracy location at the cardboard, guarantee that packaged product 26's accurate packing is treated to the cardboard. Further, in the cardboard conveying mechanism that this embodiment provided, front splint 20 is the swash plate that slopes forward, sets up through the slope of this front splint 20, can lead to the cardboard that falls to guarantee that the cardboard falls on bearing platform 19 smoothly. In addition, as an alternative embodiment, the front plate 20 may be provided in an arc-shaped configuration.

As shown in fig. 7 and 8, in the paper board conveying mechanism according to this embodiment, the supporting platform 19 further includes: control positioning mechanism, specific supporting platform 19 left side is equipped with left locating plate 23 supporting platform 19 right side is equipped with right locating plate 25, left side locating plate 23 is connected with sixth drive arrangement 24, through sixth drive arrangement 24 is used for the drive left side locating plate 23 orientation reciprocating motion about right side locating plate 25 direction carries out, right side locating plate 25 is connected with seventh drive arrangement, through seventh drive arrangement is used for the drive right side locating plate 25 orientation reciprocating motion about left side locating plate 23 direction carries out, the cardboard passes through left side locating plate 23 with right side locating plate 25 carries out the location of direction about. Positioning mechanism can carry out the location of left right direction to the monolithic cardboard on bearing platform 19 through setting up about, leans on through the clamp of left locating plate 23 and right locating plate 25 promptly, can be close to central point with the cardboard more to guarantee to wait that packaged product 26 is located the central point of the left right direction of cardboard and put, avoid packing the problem of product partially. In addition, as an alternative, the left and right positioning mechanisms may be omitted and a guide may be used to center the sheet naturally when it is dropped over the holding platform 19.

Method of use

As shown in fig. 1 and 3, in the sheet conveying mechanism according to this embodiment, in operation, the suction cup 3 of the suction device lifts the lower region of the single sheet forward, the driving wheel set 5 and the driven wheel set 7 of the gripping device 4 grip the lifted lower region of the single sheet, and the single sheet is pulled downward by pulling downward and by the rotational driving of the driving wheel set 5, so that the single sheet is supported on the supporting platform 19 below. After the single paperboard is supported on the supporting platform 19, the left and right positioning mechanisms on the supporting platform 19 can be used for positioning the paperboard left and right, and then the lower edge of the paperboard is clamped through the front and rear clamping devices.

When the product 26 to be packaged is driven from the side of the board close to the board, the board can be bent by driving the product 26 to be packaged forward, thereby wrapping the product and entering the subsequent packaging process.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the present invention.

Claims

1. A paperboard conveying mechanism, comprising:

the conveying belt (1) is used for vertically conveying the paper board, a blocking piece (2) is arranged in front of the conveying belt (1), and the blocking piece (2) blocks the front of the paper board;

the adsorption device is arranged at the lower front area of the blocking piece (2) in a forward and backward moving mode and is provided with a sucker (3) for adsorbing the lower area of the paperboard;

grabbing device (4), can set up with reciprocating the below of adsorption equipment, grabbing device (4) have driving wheel group (5) and driven wheel group (7) that can be close to each other or keep away from, driving wheel group (5) are connected with first drive arrangement (6), through first drive arrangement (6) are used for the drive driving wheel group (5) are rotatory, driven wheel group (7) with the pivot parallel arrangement of driving wheel group (5).

2. A board conveying mechanism according to claim 1, characterized in that the blocking member (2) blocks the forward tilting of the board in front of the board.

3. The paperboard transport mechanism of claim 2, further comprising: the supporting plates (8) are arranged on the left side and the right side of the conveying belt (1), and the supporting plates (8) are provided with forwards inclined sliding grooves (9); the barrier (2) comprises: at least two blocking rods (10) which are arranged in parallel at intervals up and down, wherein the blocking rods (10) can be obliquely and slidably arranged on the supporting plate (8) along the sliding groove (9).

4. A board transport according to claim 3, characterized in that the blocking rod (10) is provided with its two ends in bearing blocks (14), which bearing blocks (14) are mounted on the runners (9) of the support plate (8).

5. The paperboard transport mechanism of claim 1, further comprising: the supporting plates (8) are arranged on two sides of the conveying belt (1); the adsorption device includes: rotor arm (11), first crossbeam (12) and install sucking disc (3) on first crossbeam (12), rotor arm (11) are installed the both ends of first crossbeam (12), rotor arm (11) rotate to be installed on backup pad (8), rotor arm (11) are connected with second drive arrangement (13), second drive arrangement (13) can drive rotor arm (11) rotate, thereby make sucking disc (3) are close to or keep away from the lower border region of cardboard.

6. A board transport mechanism according to claim 1, characterized in that the gripping means (4) comprises: the mounting seat (15) is mounted on the rack in a vertically sliding mode, and the driving wheel set (5), the driven wheel set (7) and the first driving device (6) are mounted on the mounting seat (15); the mounting seat (15) is connected with a third driving device (16), and the third driving device (16) drives the mounting seat (15) to slide up and down.

7. A board conveying mechanism according to claim 6, characterized in that the driven wheel set (7) is mounted on a second cross beam (17), the second cross beam (17) is mounted on the mounting base (15) through a sliding table module, the second cross beam (17) is connected with a fourth driving device (18), and the fourth driving device (18) is used for driving the second cross beam (17) to move back and forth so as to enable the driven wheel set (7) on the cross beam to be close to or far away from the driving wheel set (5).

8. Cardboard conveying mechanism according to any of claims 1-7, characterized in that a holding platform (19) is arranged below the gripping device (4), and above the holding platform (19) is used to support the lower edge of the cardboard.

9. The paperboard transport mechanism of claim 8, further comprising: a front and rear clamping device, the front and rear clamping device comprising: the setting is in preceding splint (20) in bearing platform (19) the place ahead, and setting are in back splint (21) at bearing platform (19) rear, back splint (21) are connected with fifth drive arrangement (22), through fifth drive arrangement (22) are used for the drive back splint (21) orientation the direction of preceding splint (20) carries out reciprocating motion front and back, thereby is right the lower side of cardboard carries out the clamping.

10. The paperboard transport mechanism of claim 8, further comprising: control positioning mechanism, control positioning mechanism includes: set up and be in left locating plate (23) on bearing platform (19) left side is in with setting right locating plate (25) on bearing platform (19) right side, left side locating plate (23) are connected with sixth drive arrangement (24), through sixth drive arrangement (24) are used for the drive left side locating plate (23) orientation reciprocating motion about right side locating plate (25) orientation, right side locating plate (25) are connected with seventh drive arrangement, through seventh drive arrangement is used for the drive right side locating plate (25) orientation reciprocating motion about left side locating plate (23) orientation is gone on, the cardboard passes through left side locating plate (23) with right side locating plate (25) carry out the location of left right direction.