CN217258717U

CN217258717U - Carton indentation device

Info

Publication number: CN217258717U
Application number: CN202122938973.8U
Authority: CN
Inventors: 李幼妹
Original assignee: Wuhan Fuwangjia Packaging Co ltd
Current assignee: Wuhan Fuwangjia Packaging Co ltd
Priority date: 2021-11-28
Filing date: 2021-11-28
Publication date: 2022-08-23
Anticipated expiration: 2031-11-28

Abstract

The utility model relates to a carton packing technical field just discloses a carton indentation device, comprises an operation bench, operation panel top fixedly connected with casing, the working chamber has been seted up in the casing, be provided with actuating mechanism in the working chamber, actuating mechanism bottom left side is provided with pre-compaction buffer gear, actuating mechanism includes two-way pneumatic cylinder, piston rod, gear, pivot, threaded rod, lift post, blade holder and tucker, two-way pneumatic cylinder bottom fixed connection is in the middle of the bottom of working chamber, piston rod right-hand member telescopic connection is in two-way pneumatic cylinder left end. This carton indentation device when this device uses, places the carton cardboard in the middle of the operation panel top, then makes the blade holder go up and down through actuating mechanism to make the pressing sword push down, and before the pressing sword contacted the carton cardboard, the pre-compaction buffer gear of both sides can support in advance and press the carton cardboard, makes the carton cardboard keep steady, thereby guarantees the degree of accuracy of pressing the sword indentation.

Description

Carton indentation device

Technical Field

The utility model relates to a carton packing technical field specifically is a carton indentation device.

Background

The carton packaging refers to the packaging of the products by adopting a paper box body in the circulation process of the products in order to protect the products, facilitate storage and transportation and promote sales. Carton packaging is one of the most widely used packaging methods. The carton packaging is different from wooden box packaging, woven bag packaging, cloth bag packaging and plastic box packaging, has the characteristics of easily obtained materials, light weight, easy printing, easy design and forming, low cost and the like, and is widely used for selling and packaging and transporting goods.

The carton need keep the carton cardboard level and smooth in order to ensure that the indentation position is accurate when running into the condition of indentation in the course of working, but will add a process thereby reduce machining efficiency by carrying out the location operation in advance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carton indentation device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a carton creasing device comprises an operating platform, the top of the operating platform is fixedly connected with a shell, a working cavity is arranged in the shell, a driving mechanism is arranged in the working cavity, a pre-pressing buffer mechanism is arranged on the left side of the bottom of the driving mechanism, the driving mechanism comprises a bidirectional hydraulic cylinder, a piston rod, a gear, a rotating shaft, a threaded rod, a lifting column, a cutter holder and a pressing cutter, the bottom of the bidirectional hydraulic cylinder is fixedly connected to the middle of the bottom in the working cavity, the right end of the piston rod is telescopically connected to the left end of the bidirectional hydraulic cylinder, the back of the gear is meshed with the front of the piston rod, the top end of the rotating shaft is fixedly connected to the center of the bottom of the gear, the top end of the threaded rod is fixedly connected with the bottom end of the rotating shaft, the top end of the lifting column is in threaded connection with the bottom end of the threaded rod, the left side of the top of the cutter holder is fixedly connected to the bottom end of the lifting column, and the top of the pressing cutter is fixedly connected to the middle of the bottom of the cutter holder.

Preferably, pre-compaction buffer gear includes telescopic link, pressure head and spring, telescopic link top fixed connection is in the push type broach left side in blade holder bottom left side, pressure head top fixed connection is in the telescopic link bottom, spring top fixed connection is in the push type broach left side in blade holder bottom left side.

Preferably, the knife holder top right side also is provided with piston rod, gear, pivot, threaded rod and lift post, just piston rod left end concertina connection is in two-way pneumatic cylinder right-hand member, lift post bottom end fixed connection is in knife holder top right side to the pressure balance that the knife holder received.

Preferably, the front surface of the piston rod is fixedly connected with a rack, and the rack is meshed with the back surface of the gear, so that the piston rod can slide left and right to drive the gear to rotate.

Preferably, the left side of the top of the piston rod and the left side of the bottom of the piston rod are both fixedly connected with sliding rods, and the sliding rods are slidably connected to the shell in the working cavity so that the piston rod can be kept stable when sliding.

Preferably, the bottom end of the spring is fixedly connected to the top of the pressure head, and the spring is sleeved on the outer ring of the telescopic rod, so that the spring provides certain damping buffering when the telescopic rod stretches.

Preferably, the right side of the bottom of the cutter holder is also fixedly connected with a pre-pressing buffer mechanism so as to apply force in balance when the paper box paper board is abutted at the same time.

Compared with the prior art, the utility model provides a carton indentation device possesses following beneficial effect:

1. this carton indentation device when this device uses, places the carton cardboard in the middle of the operation panel top, then makes the blade holder go up and down through actuating mechanism to make the pressing sword push down, and before the pressing sword contacted the carton cardboard, the pre-compaction buffer gear of both sides can support in advance and press the carton cardboard, makes the carton cardboard keep steady, thereby guarantees the degree of accuracy of pressing the sword indentation.

2. This carton indentation device because pre-compaction buffer gear's existence for preparation process before the indentation is saved, has effectively promoted machining efficiency.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 1. an operation table; 2. a housing; 3. a working chamber; 4. a drive mechanism; 401. a bidirectional hydraulic cylinder; 402. a piston rod; 403. a gear; 404. a rotating shaft; 405. a threaded rod; 406. a lifting column; 407. a tool apron; 408. pressing a cutter; 5. a pre-pressing buffer mechanism; 501. a telescopic rod; 502. a pressure head; 503. a 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a carton creasing device comprises an operating platform 1, wherein the top of the operating platform 1 is fixedly connected with a shell 2, a working cavity 3 is arranged in the shell 2, a driving mechanism 4 is arranged in the working cavity 3, the left side of the bottom of the driving mechanism 4 is provided with a prepressing buffer mechanism 5, the driving mechanism 4 comprises a bidirectional hydraulic cylinder 401, a piston rod 402, a gear 403, a rotating shaft 404, a threaded rod 405, a lifting column 406, a cutter holder 407 and a pressing cutter 408, the bottom of the bidirectional hydraulic cylinder 401 is fixedly connected to the middle of the bottom in the working cavity 3, the right end of the piston rod 402 is telescopically connected to the left end of the bidirectional hydraulic cylinder 401, the left side of the top and the left side of the bottom of the piston rod 402 are both fixedly connected with a sliding rod, the sliding rod is slidably connected to the shell 2 in the working cavity 3 so that the piston rod 402 can keep stable when sliding, the back of the gear 403 is meshed with the front of the piston rod 402, the front of the piston rod 402 is fixedly connected with a rack meshed with the back of the gear 403, so that the piston rod 402 slides left and right to drive the gear 403 to rotate, the top end of the rotating shaft 404 is fixedly connected to the center of the bottom of the gear 403, the top end of the threaded rod 405 is fixedly connected to the bottom end of the rotating shaft 404, the top end of the lifting column 406 is in threaded connection with the bottom end of the threaded rod 405, the left side of the top of the tool apron 407 is fixedly connected to the bottom end of the lifting column 406, the right side of the top of the tool apron 407 is also provided with the piston rod 402, the gear 403, the rotating shaft 404, the threaded rod 405 and the lifting column 406, the left end of the piston rod 402 is telescopically connected to the right end of the bidirectional hydraulic cylinder 401, the bottom end of the lifting column 406 is fixedly connected to the right side of the top of the tool apron 407, so that the pressure applied to the tool apron 407 is balanced, the top of the pressing knife 408 is fixedly connected to the middle of the bottom of the tool apron 407, the pre-pressing buffer mechanism 5 comprises a telescopic rod 501, a pressing head 502 and a spring 503, the top end of the telescopic rod 501 is fixedly connected to the left side of the bottom of the pressing knife 408, the top end of the spring 503 is fixedly connected to the left side of the bottom of the tool apron 407 and the left side of the pressing knife 408, the bottom end of the spring 503 is fixedly connected to the top of the pressing head 502, the spring 503 is sleeved on the outer ring of the telescopic rod 501, so that the spring 503 provides a certain damping buffer when the telescopic rod 501 extends, the right side of the bottom of the tool apron 407 is also fixedly connected with a pre-pressing buffer mechanism 5, so as to apply force balance when the device is abutted against the paper box paper boards at the same time, when the device is used, the paper box paper boards are placed in the middle of the top of the operating platform 1, then the cutter holder 407 is lifted by the driving mechanism 4, so that the pressing cutter 408 is pressed downwards, and before the pressing cutter 408 contacts the carton paperboard, the pre-pressing buffer mechanisms 5 on the two sides can be pressed against the carton paperboard in advance, so that the carton paperboard is kept stable, thereby ensuring the accuracy of the indentation of the pressing cutter 408, due to the existence of the pre-pressing buffer mechanism 5, the preparation process before indentation is saved, and the processing efficiency is effectively improved.

In the actual operation process, when this device uses, place the carton cardboard in the middle of operation panel 1 top, then make blade holder 407 go up and down through actuating mechanism 4, the concrete expression is, it is flexible to make both sides piston rod 402 stretch out and draw back through two-way pneumatic cylinder 401, thereby drive gear 403 and rotate, thereby make threaded rod 405 rotate through pivot 404, thereby it goes up and down to drive threaded connection's lift post 406, thereby it goes up and down to make blade holder 407 go up and down to make pressing tool 408 push down, and before pressing tool 408 contacted the carton cardboard, the pre-compaction buffer gear 5 of both sides can support in advance and press the carton cardboard, make the carton cardboard keep steady, thereby guarantee the degree of accuracy of pressing tool 408 indentation.

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 term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A carton creasing device comprises an operating table (1), and is characterized in that: the top of the operating platform (1) is fixedly connected with a shell (2), a working cavity (3) is formed in the shell (2), a driving mechanism (4) is arranged in the working cavity (3), and a pre-pressing buffer mechanism (5) is arranged on the left side of the bottom of the driving mechanism (4);

the driving mechanism (4) comprises a bidirectional hydraulic cylinder (401), a piston rod (402), a gear (403), a rotating shaft (404), a threaded rod (405), a lifting column (406), a tool apron (407) and a pressing tool (408), the bottom of the bidirectional hydraulic cylinder (401) is fixedly connected to the middle of the bottom in the working cavity (3), the right end of the piston rod (402) is telescopically connected with the left end of the bidirectional hydraulic cylinder (401), the back of the gear (403) is meshed with the front of the piston rod (402), the top end of the rotating shaft (404) is fixedly connected to the center of the bottom of the gear (403), the top end of the threaded rod (405) is fixedly connected with the bottom end of the rotating shaft (404), the top end of the lifting column (406) is in threaded connection with the bottom end of the threaded rod (405), the left side of the top of the tool apron (407) is fixedly connected with the bottom end of the lifting column (406), the top of the pressing knife (408) is fixedly connected to the middle of the bottom of the knife holder (407).

2. Carton creasing device according to claim 1, wherein: prepressing buffer gear (5) include telescopic link (501), pressure head (502) and spring (503), telescopic link (501) top fixed connection is in push type broach (408) left side in blade holder (407) bottom left side, pressure head (502) top fixed connection is in telescopic link (501) bottom, spring (503) top fixed connection is in push type broach (408) left side in blade holder (407) bottom left side.

3. Carton creasing device according to claim 1, wherein: the right side of the top of the tool apron (407) is also provided with a piston rod (402), a gear (403), a rotating shaft (404), a threaded rod (405) and a lifting column (406), the left end of the piston rod (402) is connected to the right end of the bidirectional hydraulic cylinder (401) in a telescopic mode, and the bottom end of the lifting column (406) is fixedly connected to the right side of the top of the tool apron (407).

4. Carton creasing device according to claim 1, wherein: the front side of the piston rod (402) is fixedly connected with a rack, and the rack is meshed with the back side of the gear (403).

5. Carton creasing device according to claim 1, wherein: the left side of the top and the left side of the bottom of the piston rod (402) are both fixedly connected with sliding rods, and the sliding rods are connected to the shell (2) in the working cavity (3) in a sliding mode.

6. Carton creasing device according to claim 2, wherein: the bottom end of the spring (503) is fixedly connected to the top of the pressure head (502), and the spring (503) is sleeved on the outer ring of the telescopic rod (501).

7. Carton creasing device according to claim 2, wherein: the right side of the bottom of the cutter holder (407) is also fixedly connected with a pre-pressing buffer mechanism (5).