CN218286883U

CN218286883U - Paper feeding wheel gap adjusting device of semi-automatic carton stapler

Info

Publication number: CN218286883U
Application number: CN202222834446.7U
Authority: CN
Inventors: 曹奔; 吴二辉
Original assignee: Xunwu Tianyuan Packaging Co ltd
Current assignee: Xunwu Tianyuan Packaging Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-01-13
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a semi-automatic carton stapler paper feed wheel clearance adjustment device, the camera includes a supporting plate, the both sides skin weld of backup pad has the butt joint piece, and the surface of butt joint piece sets up threaded hole, the top surface welding of backup pad has the support, and the inside swing joint of support has the elastic roller to the surface integration of elastic roller is provided with spacing post, the surface of elastic roller is provided with the protection and fills up. The utility model discloses in, through setting up the protection pad, can effectually reduce the wearing and tearing of elasticity roller, secondly the operation personnel at first will protect the spacing hole on pad surface and the spacing post butt joint on the elasticity roller, then will protect the magic of filling up one end and paste hook face and the magic of the other end and paste the hair side and bond, can fix the protection pad on the elasticity roller, on the contrary the operation is opposite, can easily convenient fill up the protection and install and dismantle, and then improve and maintain the convenience of changing the protection pad, therefore, the practicality is strong, is worth promoting.

Description

Paper feeding wheel gap adjusting device of semi-automatic carton stapler

Technical Field

The utility model relates to a carton stapler technical field especially relates to a semi-automatic carton stapler paper feed wheel clearance adjustment device.

Background

The semi-automatic carton stapler has an important position in the carton binding industry, the feeding of the paperboards is an important step in the working process of the carton stapler, because different carton specifications and thicknesses are related, paper wheels in the carton stapler are paper rollers and are important material conveying components, and a good adjusting device for the paper feeding wheel gap of the semi-automatic carton stapler is particularly important.

The prior art has the following problems:

through retrieval, the Chinese patent publication number: CN217124108U discloses an adjusting device for paper feeding wheel gap of semi-automatic carton stapler, comprising a supporting device; the supporting device is provided with an adjusting driving device; the supporting device is connected with a supporting lifting part in a sliding way; support fixedly connected with bradyseism paper feed portion on the lift portion, this patent is through setting up strutting arrangement, the feeding ball that sets up on the cooperation strutting arrangement, can be convenient for more transport the cardboard, simultaneously can reduce wear, the spacing portion of centering of setting, can be quick fix a position the cardboard, can make the cardboard higher at the nail case precision after getting into the box nailing machine, the adjustment mode is simple swift, through rotating reverse threaded rod can, reverse threaded rod adopts and sets up reverse screw thread in both sides, rotate in-process at reverse threaded rod and drive two locating levers while opposite direction removal, the practicality is stronger, can be applicable to more different cardboard location, wholly improve cardboard nail case quality. However, the above patent has certain disadvantages in the practical use process, such as that the elastic roller is easy to wear due to the contact friction with the paperboard for a long time, thereby shortening the service life of the elastic roller and having high maintenance cost.

Therefore, the paper feeding wheel gap adjusting device of the semi-automatic carton stapler is provided for solving the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a semi-automatic carton stapler paper feeding wheel gap adjusting device which aims at solving the defects existing in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a semi-automatic carton stapler paper feed wheel clearance adjustment device, includes the backup pad, the both sides skin weld of backup pad has the butt joint piece, and the surface of butt joint piece sets up threaded hole, the top surface welding of backup pad has the support, and the inside swing joint of support has the elastic roller to the surface integration of elastic roller is provided with spacing post, the surface of elastic roller is provided with the protection pad, and the surface of protection pad has seted up spacing hole, spacing post is pegged graft with spacing hole, the both ends of protection pad are provided with magic tape hook face and magic tape hair face respectively, the surface of backup pad is located the elastic roller and is provided with driving motor under, and driving motor's output is provided with the feeding drive roller, positive and negative tooth lead screw is installed through the mount pad to the preceding terminal surface of backup pad, and the surface threaded connection of positive and negative tooth lead screw has two screw blocks, two one side skin weld of screw block has the fly leaf, and the surface of fly leaf has the bracing piece to the one end welding of bracing piece has the stopper, the other end fixed mounting of bracing piece has the grip block, and the one side surface of grip block has the slippad, the output end of servo motor is connected with the screw rod.

Preferably, the limiting columns are arranged in a plurality, and the limiting columns are distributed on the surface of the elastic roller in an annular array mode.

Preferably, the hook surface of the magic tape is adhered to the hair surface of the magic tape.

Preferably, the limiting holes are arranged in a plurality of numbers, and the limiting holes are distributed on the surface of the protective pad at equal intervals.

Preferably, the non-slip mat is made of rubber and is of a cuboid structure.

Preferably, a controller is fixedly mounted on the surface of one side of the supporting plate, the controller is a PLC (programmable logic controller), and the output end of the controller is electrically connected with the input ends of the servo motor and the driving motor through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in through setting up the protection pad, can effectually reduce the wearing and tearing of elasticity roller, secondly the operation personnel at first will protect the spacing hole on pad surface and the spacing post butt joint on the elasticity roller, then will protect the magic of filling up one end and paste the hook face and the magic of the other end and paste the hair side and bond, can fix the protection pad on the elasticity roller, on the contrary opposite operation, can easily convenient fill up the protection and install and dismantle, and then improve and maintain the convenience of changing the protection pad, the practicality is strong, is worth promoting.

2. The utility model discloses in use through mutually supporting that sets up fly leaf, bracing piece, stopper, grip block, slipmat and buffer spring, can carry out a fine buffering effect to the cardboard at the grip block in spacing process, prevent that the cardboard from being extruded and warp, reduce the impaired probability in cardboard surface, guarantee the aesthetic property of cardboard.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only 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 cross-sectional view of a paper feeding wheel gap adjusting device of a semi-automatic carton stapler provided by the utility model;

FIG. 2 is an exploded view of the resilient roller, the spacing post, the spacing hole, the protective pad, the hook surface and the loop surface;

FIG. 3 is a top view of FIG. 1;

fig. 4 is an enlarged schematic view of a in fig. 3.

Illustration of the drawings:

1. a support plate; 2. a feeding drive roller; 3. a drive motor; 4. a support; 5. an elastic roller; 6. a limiting post; 7. a limiting hole; 8. a protective pad; 9. hook surface of magic tape; 10. magic tape hair side; 11. a docking member; 12. a servo motor; 13. a screw rod with positive and negative teeth; 14. a thread block; 15. a movable plate; 16. a support bar; 17. a limiting block; 18. a clamping plate; 19. a non-slip mat; 20. a buffer spring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 the 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.

Please refer to fig. 1-4, a paper feeding wheel gap adjusting device for a semi-automatic carton stapler, comprising a supporting plate 1, wherein the surfaces of two sides of the supporting plate 1 are welded with butt-joint pieces 11, the surface of the butt-joint pieces 11 is provided with threaded holes, the top surface of the supporting plate 1 is welded with a support 4, the inside of the support 4 is movably connected with an elastic roller 5, the surface of the elastic roller 5 is integrally provided with a spacing column 6, the surface of the elastic roller 5 is provided with a protective pad 8, the surface of the protective pad 8 is provided with a spacing hole 7, the spacing column 6 is spliced with the spacing hole 7, two ends of the protective pad 8 are respectively provided with a magic tape hook surface 9 and a magic tape rough surface 10, and the paper feeding wheel gap adjusting device is described in the following text in the Chinese patent publication number: CN217124108U discloses an adjusting device for paper feeding wheel clearance of a semi-automatic box nailing machine, which is an improvement of a base body, wherein a protective pad 8 can effectively reduce the abrasion of an elastic roller 5, secondly, an operator firstly butt joints a limiting hole 7 on the surface of the protective pad 8 with a limiting column 6 on the elastic roller 5, then bonds a magic tape hook surface 9 at one end of the protective pad 8 with a magic tape hair surface 10 at the other end, so that the protective pad 8 can be fixed on the elastic roller 5, otherwise, the operation is opposite, the protective pad 8 can be easily and conveniently installed and disassembled, further the convenience of maintaining and replacing the protective pad 8 is improved, the practicability is strong, the popularization is worthy, a driving motor 3 is arranged under the elastic roller 5 on the surface of a supporting plate 1, a feeding driving roller 2 is arranged at the output end of the driving motor 3, a positive and negative tooth lead screw 13 is arranged on the front end surface of the supporting plate 1 through a mounting seat, the surface of the positive and negative thread screw rod 13 is in threaded connection with two thread blocks 14, a movable plate 15 is welded on the surface of one side of each thread block 14, a support rod 16 penetrates through the surface of the movable plate 15, a limit block 17 is welded at one end of the support rod 16, a clamping plate 18 is fixedly mounted at the other end of the support rod 16, an anti-slip pad 19 is bonded on the surface of one side of the clamping plate 18, a buffer spring 20 is sleeved on the outer side, located on the support rod 16, between the clamping plate 18 and the movable plate 15, a servo motor 12 is fixedly mounted on the front end face of the support plate 1, the output end of the servo motor 12 is connected with one end of the positive and negative thread screw rod 13, a good buffer effect can be achieved in the limiting process of the paper plate 18, the paper plate is prevented from being extruded and deformed, the probability of damage to the surface of the paper plate is reduced, and the attractiveness of the paper plate is guaranteed.

In this embodiment: the limiting columns 6 are arranged in a plurality of numbers, and the limiting columns 6 are distributed on the surface of the elastic roller 5 in an annular array mode.

Specifically, improve the spacing effect to protection pad 8, prevent that protection pad 8 and elastic roller 5 from taking place relative motion.

In this embodiment: the hook surface 9 of the magic tape is adhered with the hair surface 10 of the magic tape.

In particular, it is possible that the protective pad 8 is fixed to the outer wall of the elastic roller 5.

In this embodiment: the limiting holes 7 are arranged in a plurality, and the limiting holes 7 are distributed on the surface of the protective pad 8 at equal intervals.

In particular, the fixing and limiting effect on the protective pad 8 is further improved.

In this embodiment: the material of the non-slip mat 19 is rubber, and the non-slip mat 19 is of a cuboid structure.

Specifically, the clamping plate 18 is prevented from clamping the paperboard, and the attractiveness of the paperboard is guaranteed.

In this embodiment: the controller is fixedly installed on the surface of one side of the supporting plate 1 and is a PLC controller, and the output end of the controller is electrically connected with the servo motor 12 and the input end of the driving motor 3 through leads.

Specifically, the structure is a common circuit connection structure, and will not be described herein in detail.

In this embodiment: the controller is of an existing structure, and the control circuit can be realized through simple programming by a person skilled in the art, and the controller belongs to common knowledge in the field, and is only used without modification, so that the control mode and the circuit connection are not described in detail.

The working principle is as follows: when in use, the text is the Chinese patent publication number: CN217124108U discloses an adjusting device for semi-automatic box press paper feed wheel clearance carries out the improvement as the base member, wherein protection pad 8 can effectual reduction elastic roller 5's wearing and tearing, secondly operating personnel at first with the spacing hole 7 on protection pad 8 surface with spacing post 6 butt joint on the elastic roller 5, then with the magic of protection pad 8 one end paste hook face 9 with the magic of the other end paste hair side 10 bonding, can fix protection pad 8 on elastic roller 5, otherwise opposite operation, can easily convenient install and dismantle protection pad 8, and then improve the convenience of maintaining and changing protection pad 8, therefore, the clothes hanger is strong in practicability, be worth promoting, secondly fly leaf 15, bracing piece 16, stopper 17, grip block 18, slipmat 19 and buffer spring 20's use of mutually supporting, can play a fine cushioning effect in the cardboard carries out spacing in-process to the cardboard at grip block 18, prevent that the cardboard from being extruded and warp, reduce the impaired probability in cardboard surface, guarantee the aesthetic property of cardboard.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The paper feeding wheel gap adjusting device of the semi-automatic carton stapler comprises a supporting plate (1) and is characterized in that butt-joint pieces (11) are welded on the surfaces of two sides of the supporting plate (1), threaded holes are formed in the surfaces of the butt-joint pieces (11), a support (4) is welded on the top surface of the supporting plate (1), an elastic roller (5) is movably connected inside the support (4), a limiting column (6) is integrally arranged on the surface of the elastic roller (5), a protective pad (8) is arranged on the surface of the elastic roller (5), a limiting hole (7) is formed in the surface of the protective pad (8), the limiting column (6) is connected with the limiting hole (7) in an inserting mode, magic hook surfaces (9) and magic tape rough surfaces (10) are respectively arranged at two ends of the protective pad (8), a driving motor (3) is arranged right below the elastic roller (5) on the surface of the supporting plate (1), a feeding driving roller (2) is arranged at the output end of the driving motor (3), a positive and negative lead screw (13) is arranged on the front end surface of the supporting plate (1), two movable plate blocks (14) are connected with a thread block (14), and a movable plate (14) penetrates through two movable plate (15), and a limiting block (17) is welded at one end of the supporting rod (16), a clamping plate (18) is fixedly mounted at the other end of the supporting rod (16), an anti-slip pad (19) is bonded on the surface of one side of the clamping plate (18), a buffer spring (20) is sleeved between the clamping plate (18) and the movable plate (15) and located on the outer side of the supporting rod (16), a servo motor (12) is fixedly mounted on the front end face of the supporting plate (1), and the output end of the servo motor (12) is connected with one end of the positive and negative tooth screw rod (13).

2. The paper feeding wheel gap adjusting device of the semi-automatic box nailing machine according to claim 1, characterized in that the limiting columns (6) are provided in plurality, and a plurality of limiting columns (6) are distributed on the surface of the elastic roller (5) in an annular array.

3. The paper feeding wheel gap adjusting device of a semi-automatic box nailing machine as claimed in claim 1, wherein the hook surface (9) of the magic tape is adhered with the hair surface (10) of the magic tape.

4. The paper feed wheel gap adjusting device of a semi-automatic box press as claimed in claim 1, characterized in that the limiting holes (7) are provided in plurality, and the limiting holes (7) are distributed on the surface of the protective pad (8) at equal intervals.

5. The paper feeding wheel gap adjusting device of the semi-automatic box nailing machine as claimed in claim 1, characterized in that the material of the non-slip mat (19) is rubber, and the non-slip mat (19) is of a rectangular parallelepiped structure.

6. The paper feed wheel gap adjusting device of a semi-automatic box press as claimed in claim 1, characterized in that a controller is fixedly installed on one side surface of the supporting plate (1), the controller is a PLC controller, and an output end of the controller is electrically connected with input ends of the servo motor (12) and the driving motor (3) through wires.