CN210501613U

CN210501613U - Paper feeding and conveying structure of carton stapler

Info

Publication number: CN210501613U
Application number: CN201921408890.4U
Authority: CN
Inventors: 王国超
Original assignee: Dongguang Deli Carton Equipment Co Ltd
Current assignee: Dongguang Deli Carton Equipment Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-05-12
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to the technical field of auxiliary devices of packaging machinery, in particular to a paper feeding and conveying structure of a carton stapler, which can limit the position of a paperboard in the process of conveying the paperboard, prevent the paperboard from deflecting, ensure the carton stapling effect and improve the practicability; the automatic winding machine comprises a frame, the rectangle frame, be provided with conveyer belt under the multiunit in the frame and carry out driven lower driving motor to conveyer belt under the multiunit, the rectangle frame is installed in the frame, and be provided with conveyer belt and carry out driven last driving motor to conveyer belt on the multiunit on the rectangle frame, the left end and the right-hand member of rectangle frame are provided with left stop device and right stop device respectively, left stop device includes left fixed plate, two sets of left screwed pipes, left side mounting panel, two sets of left ball bearing and the spacing wheel device in multiunit left side, right stop device includes right fixed plate, two sets of right screwed pipes, right side mounting panel, two sets of right ball bearing and the spacing wheel device in multiunit right side.

Description

Paper feeding and conveying structure of carton stapler

Technical Field

The utility model relates to a packaging machinery auxiliary device's technical field especially relates to a carton stapler paper feed transport structure.

Background

As is well known, a paper feed conveying structure of a carton stapler is an auxiliary device for conveying a paper sheet into a carton stapling position of the carton stapler to staple the paper sheet, and is widely used in the field of packaging machines; when the paper feeding and conveying structure of the existing carton stapler conveys the paper boards, the situation of paper board deflection is easy to occur, and the nailing part deflects, so that the effect of carton nailing is influenced, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a can carry on spacingly to the cardboard in cardboard transportation process, prevent that the cardboard from taking place the incline, guarantee to nail the case effect, improve the case stapler paper feed transport structure of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a paper feeding and conveying structure of a carton stapler comprises a rack and a rectangular frame, wherein a plurality of groups of lower conveying belts and lower driving motors for driving the plurality of groups of lower conveying belts are arranged on the rack, a plurality of groups of upper conveying belts and upper driving motors for driving the plurality of groups of upper conveying belts are arranged on the rectangular frame, the plurality of groups of upper conveying belts are positioned above the plurality of groups of lower conveying belts and are staggered with the plurality of groups of lower conveying belts, the left end and the right end of the rectangular frame are respectively provided with a left limiting device and a right limiting device, the left limiting device comprises a left fixing plate, two groups of left threaded pipes, two groups of left threaded rods and a left mounting plate, the left fixing plate is fixedly arranged at the left end of the rectangular frame, left mounting grooves are respectively arranged at the front side and the rear side of the right end of the left fixing plate, and left ball bearings are, the left ends of the two groups of left threaded pipes are respectively inserted into the two groups of left ball bearings from the right end of the left fixing plate, the right ends of the two groups of left threaded rods are respectively connected with the front side and the rear side of the left end of the left mounting plate, the left ends of the two groups of left threaded rods are respectively inserted into and screwed into the right ends of the two groups of threaded pipes, a plurality of groups of left limiting wheel devices are installed on the left mounting plate, each right limiting wheel device comprises a right fixing plate, two groups of right threaded pipes, two groups of right threaded rods and a right mounting plate, the right fixing plate is fixedly installed at the right end of the rectangular frame, right mounting grooves are respectively arranged at the front side and the rear side of the left end of the right fixing plate, right ball bearings are respectively fixedly installed in the two groups of mounting grooves, the right ends of the two groups of right threaded pipes are respectively inserted into the two groups of right ball bearings from the left end of the right fixing, the right-hand member of two sets of right threaded rods inserts respectively and spiral shell dress to the left end of two sets of right screwed pipes inside, is provided with the spacing round device in multiunit right side on the right mounting panel.

Preferably, spacing round device in multiunit left side all includes fixed pipe in a left side, left branch, left supporting wheel, left connecting spring and left limiting plate, the left side through-hole that link up about being provided with on the mounting panel of a left side, the left end of the fixed pipe in a left side passes the left side of left side through-hole to left mounting panel from the right-hand member of left mounting panel, the left end of left branch passes the fixed pipe in a left side from the right-hand member of the fixed pipe in a left side and is connected with the right-hand member middle part of left limiting plate, left supporting wheel installs the right-hand member in left branch, left side connecting spring's left end and right-hand member are connected with the right-hand member of left.

Preferably, spacing round device in multiunit right side all includes fixed pipe in the right side, right branch, right supporting wheel, right connecting spring and right limiting plate, the right side through-hole that link up about being provided with on the right side mounting panel, the right-hand member of the fixed pipe in the right side passes the right side of right side through-hole to right mounting panel from the left end of right mounting panel, the right-hand member of right branch passes the fixed pipe in the right side from the left end of the fixed pipe in the right side and is connected with the left end middle part of right limiting plate, the left end in right branch is installed to the right supporting wheel, right connecting spring's left end and right-hand member are connected with the right-hand member of right mounting panel and the left end of.

Preferably, the inboard of frame is provided with the spacing spout of the vertical direction of multiunit, the left end and the right-hand member of rectangle frame all are provided with the multiunit slider, every group the slider all slides and sets up in a set of in the spacing spout, the inboard of frame is provided with two sets of diaphragms, two sets of diaphragms are located the left end top and the right-hand member top of rectangle frame respectively to be provided with multiunit adjusting bolt between diaphragm and the rectangle frame.

Preferably, the left supporting wheels of the multiple groups are all located on the left side of the lower conveying belt, and the right supporting wheels of the multiple groups are all located on the right side of the lower conveying belt.

Preferably, the multiple groups of left supporting wheels are respectively arranged with the multiple groups of right supporting wheels in a staggered manner.

(III) advantageous effects

Compared with the prior art, the utility model provides a carton stapler paper feed conveying structure possesses following beneficial effect: this carton stapler paper feed transport structure, the cardboard is carried between last conveyer belt and lower conveyer belt, thereby improve the stability when guaranteeing the cardboard to carry the centre gripping effect of cardboard, according to the width of cardboard, can be through rotating left screwed pipe and right screwed pipe, cooperation and the cooperation of right screwed pipe and right threaded rod through left screwed pipe and left threaded rod, adjust the interval between left mounting panel and the right mounting panel, carry on spacingly through the cardboard of spacing round device in the left side of multiunit and the spacing round device in the right side of multiunit in the transportation process, prevent that the cardboard from taking place the incline, guarantee the carton stapler effect, the high practicality is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic top view of the rectangular frame of the present invention;

fig. 4 is a schematic top view of the lower portion of the rectangular frame of the present invention;

in the drawings, the reference numbers: 1. a frame; 2. a rectangular frame; 3. a lower conveyor belt; 4. a lower drive motor; 5. an upper conveying belt; 6. an upper drive motor; 7. a left fixing plate; 8. a left threaded pipe; 9. a left threaded rod; 10. a left mounting plate; 11. a left ball bearing; 12. a right fixing plate; 13. a right threaded pipe; 14. a right threaded rod; 15. a right mounting plate; 16. a right ball bearing; 17. a left stationary tube; 18. a left strut; 19. a left support wheel; 20. a left connecting spring; 21. a left limit plate; 22. a right fixed tube; 23. a right strut; 24. a right support wheel; 25. a right connecting spring; 26. a right limit plate; 27. a limiting chute; 28. a slider; 29. a transverse plate; 30. and adjusting the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a paper feeding and conveying structure of a carton stapler, which comprises a frame 1 and a rectangular frame 2, wherein the frame 1 is provided with a plurality of groups of lower conveying belts 3 and lower driving motors 4 for driving the groups of lower conveying belts 3, the rectangular frame 2 is arranged on the frame 1, the rectangular frame 2 is provided with a plurality of groups of upper conveying belts 5 and upper driving motors 6 for driving the groups of upper conveying belts 5, the groups of upper conveying belts 5 are arranged above the groups of lower conveying belts 3, the groups of upper conveying belts 5 and the groups of lower conveying belts 3 are arranged in a staggered manner, the left end and the right end of the rectangular frame 2 are respectively provided with a left limiting device and a right limiting device, the left limiting device comprises a left fixing plate 7, two groups of left threaded pipes 8, two groups of left threaded rods 9 and a left mounting plate 10, the left fixing plate 7 is fixedly arranged at the left end of the rectangular frame 2, and, the left ball bearings 11 are fixedly arranged in the two groups of mounting grooves, the left ends of the two groups of left threaded pipes 8 are respectively inserted into the two groups of left ball bearings 11 from the right end of the left fixing plate 7, the right ends of the two groups of left threaded rods 9 are respectively connected with the front side and the rear side of the left end of the left mounting plate 10, the left ends of the two groups of left threaded rods 9 are respectively inserted into and screwed into the right ends of the two groups of threaded pipes, the left mounting plate 10 is provided with a plurality of groups of left limiting wheel devices, the right limiting device comprises a right fixing plate 12, two groups of right threaded pipes 13, two groups of right threaded rods 14 and a right mounting plate 15, the right fixing plate 12 is fixedly arranged at the right end of the rectangular frame 2, the front side and the rear side of the left end of the right fixing plate 12 are respectively provided with a right mounting groove, the right ball bearings 16 are fixedly arranged in the two groups of mounting grooves, the left ends of the two groups of right threaded rods 14 are respectively connected with the front side and the rear side of the right end of the right mounting plate 15, the right ends of the two groups of right threaded rods 14 are respectively inserted into and screwed into the left ends of the two groups of right threaded pipes 13, and the right mounting plate 15 is provided with a plurality of groups of right limiting wheel devices; the cardboard is carried between last conveyer belt 5 and lower conveyer belt 3, thereby improve the stability when guaranteeing the cardboard to carry the centre gripping effect of cardboard, according to the width of cardboard, can be through rotating left screwed pipe 8 and right screwed pipe 13, cooperation and right screwed pipe 13 and the cooperation of right threaded rod 14 through left screwed pipe 8 and left screw rod 9, adjust the interval between left mounting panel 10 and the right mounting panel 15, carry on spacingly through the spacing round device in the left side of multiunit and the spacing round device in the right side of multiunit to the cardboard in the transportation process, prevent that the cardboard from taking place the incline, guarantee the nail case effect, the high practicality.

The utility model discloses a carton stapler paper feed conveying structure, the spacing round device in multiunit left side all includes left fixed tube 17, left branch 18, left supporting wheel 19, left coupling spring 20 and left limiting plate 21, be provided with the left installation through-hole that link up about on the left mounting panel 10, the left end of left fixed tube 17 passes left installation through-hole to the left side of left mounting panel 10 from the right-hand member of left mounting panel 10, the left end of left branch 18 passes left fixed tube 17 and is connected with the right-hand member middle part of left limiting plate 21 from the right-hand member of left fixed tube 17, left supporting wheel 19 is installed in the right-hand member of left branch 18, the left end and the right-hand member of left coupling spring 20 are connected with the right-hand member of left limiting plate 21 and the left end of left mounting; the multiple groups of right limiting wheel devices all comprise a right fixed pipe 22, a right supporting rod 23, a right supporting wheel 24, a right connecting spring 25 and a right limiting plate 26, a right mounting through hole which is communicated from left to right is arranged on the right mounting plate 15, the right end of the right fixed pipe 22 passes through the right mounting through hole from the left end of the right mounting plate 15 to the right side of the right mounting plate 15, the right end of the right supporting rod 23 passes through the right fixed pipe 22 from the left end of the right fixed pipe 22 and is connected with the middle part of the left end of the right limiting plate 26, the right supporting wheel 24 is arranged at the left end of the right supporting rod 23, the left end and the right end of the right connecting spring 25 are respectively connected with the right end of the right mounting plate 15, the left and right sides of the paper board are limited by the left supporting wheel 19 and the right supporting wheel 24 respectively, and can play certain buffering effect through left connecting spring 20 and right connecting spring 25, conveniently right the cardboard of skew, left connecting spring and right connecting spring are all in tensile state.

The utility model discloses a carton stapler paper feed conveying structure, the inboard of frame 1 is provided with the spacing spout 27 of multiunit vertical direction, the left end and the right-hand member of rectangle frame 2 all are provided with multiunit slider 28, every group slider 28 all slides and sets up in a set of spacing spout 27, the inboard of frame 1 is provided with two sets of diaphragms 29, two sets of diaphragms 29 are located the left end top and the right-hand member top of rectangle frame 2 respectively, and be provided with multiunit adjusting bolt 30 between diaphragm 29 and rectangle frame 2; can be according to the thickness of cardboard, through adjusting bolt 30, adjust the height of 2 framves of rectangle frame to adjust the interval of last conveyer belt 5 and lower conveyer belt 3, guarantee the tight effect of clamp to the cardboard.

The utility model discloses a carton stapler paper feed conveying structure, the left supporting wheel 19 of multiunit all are located the left side of conveyer belt 3 down, and the right supporting wheel 24 of multiunit all is located the right side of conveyer belt 3 down, and the left supporting wheel 19 of multiunit sets up with the right supporting wheel 24 of multiunit is crisscross respectively, guarantees that left supporting wheel 19 and right supporting wheel 24 can carry on spacingly to the cardboard in carrying.

The utility model discloses a carton stapler paper feed conveying structure, when in use, a paperboard is conveyed between an upper conveying belt 5 and a lower conveying belt 3, the clamping effect of the paperboard is improved so as to ensure the stability of the paperboard during conveying, according to the width of the paperboard, the left screwed pipe 8 and the right screwed pipe 13 can be rotated, the space between a left mounting plate 10 and a right mounting plate 15 can be adjusted through the matching of the left screwed pipe 8 and the left screwed rod 9 and the matching of the right screwed pipe 13 and the right screwed rod 14, the paperboard in the conveying process is limited through a plurality of groups of left limiting wheel devices and a plurality of groups of right limiting wheel devices, the deviation of the paperboard is prevented, the carton stapling effect is ensured, the practicability is improved, the left side and the right side of the paperboard are respectively limited through a left supporting wheel 19 and a right supporting wheel 24, and a certain buffering effect can be achieved through a left connecting spring 20 and a right connecting spring 25, the convenient cardboard with the skew is right, can be according to the cardboard thickness, through adjusting bolt 30, highly adjust 2 framves of rectangle frame to adjust the interval of last conveyer belt 5 and lower conveyer belt 3, guarantee the tight effect of clamp to the cardboard.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A paper feeding and conveying structure of a carton stapler is characterized by comprising a rack (1) and a rectangular frame (2), wherein a plurality of groups of lower conveying belts (3) and lower driving motors (4) for driving the groups of lower conveying belts (3) are arranged on the rack (1), the rectangular frame (2) is arranged on the rack (1), a plurality of groups of upper conveying belts (5) and upper driving motors (6) for driving the groups of upper conveying belts (5) are arranged on the rectangular frame (2), the groups of upper conveying belts (5) are positioned above the groups of lower conveying belts (3), the groups of upper conveying belts (5) and the groups of lower conveying belts (3) are arranged in a staggered mode, a left limiting device and a right limiting device are respectively arranged at the left end and the right end of the rectangular frame (2), and the left limiting device comprises a left fixing plate (7), two groups of left threaded pipes (8), two groups of left threaded rods (9) and a left mounting plate (10), the left fixing plate (7) is fixedly arranged at the left end of the rectangular frame (2), left mounting grooves are formed in the front side and the rear side of the right end of the left fixing plate (7), left ball bearings (11) are fixedly arranged in two groups of the mounting grooves, the left ends of two groups of left threaded pipes (8) are respectively inserted into the two groups of left ball bearings (11) from the right end of the left fixing plate (7), the right ends of two groups of left threaded rods (9) are respectively connected with the front side and the rear side of the left end of the left mounting plate (10), the left ends of two groups of left threaded rods (9) are respectively inserted into and screwed into the right ends of the two groups of threaded pipes, a plurality of groups of left limiting wheel devices are arranged on the left mounting plate (10), each right limiting device comprises a right fixing plate (12), two groups of right threaded pipes (13), two groups of right threaded rods (14) and a right mounting plate (15), and the right fixing plate (12) is fixedly arranged at, and all be provided with right mounting groove at the front side and the rear side of right fixed plate (12) left end to equal fixed mounting has right ball bearing (16) in two sets of mounting grooves, the right-hand member of two sets of right screwed pipes (13) inserts respectively to inside two sets of right ball bearing (16) from the left end of right fixed plate (12), the left end of two sets of right threaded rods (14) is connected with the front side and the rear side of right mounting panel (15) right-hand member respectively, and the right-hand member of two sets of right threaded rods (14) inserts respectively and spiral shell dress to the left end of two sets of right screwed pipes (13) inside, is provided with the spacing round device in multiunit right side on right mounting panel (15).

2. The paper feeding and conveying structure of a carton stapler according to claim 1, wherein the plurality of sets of left limiting wheel devices each comprise a left fixing tube (17), a left support rod (18), a left support wheel (19), a left connecting spring (20) and a left limiting plate (21), a left mounting through hole which is communicated left and right is arranged on the left mounting plate (10), the left end of the left fixing pipe (17) passes through the left mounting through hole from the right end of the left mounting plate (10) to the left side of the left mounting plate (10), the left end of the left support rod (18) penetrates through the left fixing pipe (17) from the right end of the left fixing pipe (17) and is connected with the middle part of the right end of the left limit plate (21), the left supporting wheel (19) is installed at the right end of the left supporting rod (18), and the left end and the right end of the left connecting spring (20) are connected with the right end of the left limiting plate (21) and the left end of the left mounting plate (10) respectively.

3. The paper feeding and conveying structure of a carton stapler as claimed in claim 1, wherein said plural sets of right limiting wheel devices each comprise a right fixed tube (22), a right supporting rod (23), a right supporting wheel (24), a right connecting spring (25) and a right limiting plate (26), the right mounting plate (15) is provided with a right mounting through hole which is through from left to right, the right end of the right fixing pipe (22) passes through the right mounting through hole from the left end of the right mounting plate (15) to the right side of the right mounting plate (15), the right end of the right supporting rod (23) penetrates through the right fixing pipe (22) from the left end of the right fixing pipe (22) and is connected with the middle part of the left end of the right limiting plate (26), the left end in right branch pole (23) is installed in right supporting wheel (24), the left end and the right-hand member of right side connecting spring (25) are connected with the right-hand member of right side mounting panel (15) and the left end of right limiting plate (26) respectively.

4. A box nailing machine paper feeding conveying structure according to claim 1, characterized in that the inner side of the frame (1) is provided with a plurality of sets of vertically-oriented limiting chutes (27), the left end and the right end of the rectangular frame (2) are provided with a plurality of sets of sliding blocks (28), each set of sliding blocks (28) is slidably arranged in one set of limiting chutes (27), the inner side of the frame (1) is provided with two sets of transverse plates (29), the two sets of transverse plates (29) are respectively positioned above the left end and the right end of the rectangular frame (2), and a plurality of sets of adjusting bolts (30) are arranged between the transverse plates (29) and the rectangular frame (2).

5. A stapler paper feeding conveying structure according to claim 2, characterized in that said plurality of sets of left supporting wheels (19) are all located at the left side of the lower conveying belt (3), and said plurality of sets of right supporting wheels (24) are all located at the right side of the lower conveying belt (3).

6. A carton stapler paper feeding and conveying structure according to claim 5, wherein said plurality of sets of left supporting wheels (19) are respectively staggered with said plurality of sets of right supporting wheels (24).