CN218615632U

CN218615632U - Connecting mechanism for cutting knife of packaging box

Info

Publication number: CN218615632U
Application number: CN202222621570.5U
Authority: CN
Inventors: 陈川; 曹俊红
Original assignee: Zhengzhou Mingguan Mold Co ltd
Current assignee: Zhengzhou Mingguan Mold Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-14
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a cutter technical field just discloses a cutter coupling mechanism is cut to packing carton, including the mounting panel, the upper surface of mounting panel is provided with adjustment mechanism, the lower surface of mounting panel is connected with the replacement piece through joint mechanism, the lower surface of replacement piece is provided with the blade, the positive fixedly connected with screw thread post of replacement piece, the one end of screw thread post is provided with fixation nut. The utility model provides a cutting knife coupling mechanism is cut to packing carton, cooperation through mounting panel, swivel becket and ejector pin sets up, and two ejector pins set up the both sides on the mounting panel respectively, after using the certain time, can rotate the swivel becket and adjust the height of ejector pin to adjust the pressure of bottom blade extrusion cardboard, prevent that the inhomogeneous indentation that leads to of pressure appears being interrupted, through the cooperation setting of replacement piece and blade, can fix the blade that needs use on the replacement piece.

Description

Connecting mechanism for cutting knife of packaging box

Technical Field

The utility model relates to a cut out sword technical field, concretely relates to cut out sword coupling mechanism is cut to packing carton.

Background

Packages, as their name implies, are boxes used to package products, which can be classified by materials such as: carton, iron box, wood box, cloth box, leather box, acrylic box, corrugated packaging box, pvc box, etc.

In the existing production process of the packaging box, a commonly used method is that a cutting knife is used for cutting a cardboard, marks are pressed on the cardboard, and then the cardboard is folded by a machine or a person to turn the plane cardboard into a box shape.

However, the existing cutting knife has some defects in use, for example, the knife is easy to wear in use, the two sides of the knife are different in height after being worn, and one side is easy to press out while the other side is not, so that a device is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cut-off knife coupling mechanism is cut to packing carton has solved the problem that proposes in the above-mentioned background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a packing carton tailors sword coupling mechanism, includes the mounting panel, the upper surface of mounting panel is provided with adjustment mechanism, the lower surface of mounting panel is connected with the replacement piece through latch mechanism, the lower surface of replacement piece is provided with the blade, the positive fixedly connected with screw thread post of replacement piece, the one end of screw thread post is provided with fixation nut, the blade carries on spacingly through fixation nut.

Optionally, the adjusting mechanism includes a rotating ring disposed on the upper surface of the mounting plate, a push rod is inserted into the mounting plate, and the inner wall of the rotating ring is in threaded connection with the outer surface of the push rod.

Optionally, the clamping mechanism comprises a clamping groove formed in the lower surface of the mounting plate, the replacing block is fixedly connected with a buckle, and the outer surface of the buckle is clamped with the inner wall of the clamping groove.

Optionally, an arc-shaped groove is formed in the upper surface of the blade, and the inner wall of the arc-shaped groove is clamped with the outer surface of the threaded column.

Optionally, a gasket is sleeved on the outer surface of the threaded column, and two sides of the gasket are respectively attached to the blade and the fixing nut.

Optionally, the upper surface of the mounting plate is fixedly connected with a guide block.

Optionally, the top of the guide block is provided with an oblique angle.

The utility model provides a cut-off knife coupling mechanism is cut to packing carton possesses following beneficial effect:

1. the utility model provides a cutting knife coupling mechanism is cut to packing carton, through the cooperation setting of mounting panel, rotating ring and ejector pin, two ejector pins set up the both sides on the mounting panel respectively, after using the certain time, can rotate the rotating ring and adjust the height of ejector pin to adjust the pressure of bottom blade extrusion cardboard, it is interrupted to lead to the indentation to appear in case pressure is inhomogeneous.

2. The utility model provides a cut-off knife coupling mechanism is cut to packing carton sets up through the cooperation of replacement piece and blade, can fix the blade that needs use on the replacement piece, and the cooperation sets up the draw-in groove in the mounting panel below, and the blade that can be quick is changed, and is more convenient when using.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the replacement block of the present invention;

fig. 4 is the schematic view of the sectional structure of the mounting plate of the present invention.

In the figure: 1. mounting a plate; 2. a replacement block; 3. a blade; 4. a threaded post; 5. fixing a nut; 6. a rotating ring; 7. a top rod; 8. a card slot; 9. buckling; 10. an arc-shaped slot; 11. a gasket; 12. and a guide block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the 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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a packing carton tailors sword coupling mechanism, includes mounting panel 1, and the last fixed surface of mounting panel 1 is connected with guide block 12, and the top of guide block 12 is provided with the oblique angle, and when fixed to mounting panel 1, guide block 12 can carry out assistance-localization real-time to mounting panel 1 to can install corresponding position with mounting panel 1 in the installation, reduce the installation deviation.

The upper surface of mounting panel 1 is provided with adjustment mechanism, adjustment mechanism is including setting up swivel becket 6 at the 1 upper surface of mounting panel, the inside grafting of mounting panel 1 has ejector pin 7, the inner wall of swivel becket 6 and the surface threaded connection of ejector pin 7, the lower surface of mounting panel 1 is connected with replacement piece 2 through clamping mechanism, clamping mechanism is including seting up the draw-in groove 8 at the 1 lower surface of mounting panel, the last fixed surface of replacement piece 2 is connected with buckle 9, buckle 9's surface and the inner wall joint of draw-in groove 8, swivel becket 6 card is at the top of mounting panel 1, in rotatory swivel becket 6, swivel becket 6 can be with the ejector pin 7 of middle part upwards jack-up or drag ejector pin 7 downwards, the ejector pin 7 cooperation of both sides can be adjusted blade 3's angle, buckle 9 can be followed the side card in draw-in groove 8, thereby fix replacement piece 2 on mounting panel 1, reverse movement can pull down replacement piece 2, be convenient for quick change replacement piece 2.

The lower surface of replacement piece 2 is provided with blade 3, arc wall 10 has been seted up to the upper surface of blade 3, the inner wall of arc wall 10 and the surface joint of screw thread post 4, gasket 11 has been cup jointed to the surface of screw thread post 4, the both sides of gasket 11 are laminated with blade 3 and fixation nut 5 respectively, the positive fixedly connected with screw thread post 4 of replacement piece 2, the one end of screw thread post 4 is provided with fixation nut 5, blade 3 carries on spacingly through fixation nut 5, arc wall 10 on the blade 3 can block the surface at screw thread post 4, can make fixation nut 5 fix the position of blade 3 when rotating fixation nut 5, gasket 11 can increase area of contact, it is more firm in fixed.

The utility model discloses in, the device's working procedure as follows:

1. when in use, the blade 3 is fixed on the replacement block 2, and the position of the blade 3 is fixed by using a fixing nut 5;

2. after the fixing, the replacement block 2 is installed on the installation plate 1, then the installation plate 1 is fixed on a cutting machine, and the cutting machine is started to cut the paper board;

3. after a period of use, if the blade 3 is worn, the rotating ring 6 at the top is adjusted to adjust the angle of the blade 3.

Finally, it should also be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The above detailed description of the embodiments provided by the present invention has been presented, and the principle and embodiments of the present invention have been explained by applying specific examples, and the above descriptions of the embodiments are only used to help understand the method and core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. The utility model provides a sword coupling mechanism is tailor to packing carton which characterized in that: including mounting panel (1), the upper surface of mounting panel (1) is provided with adjustment mechanism, the lower surface of mounting panel (1) is connected with replacement piece (2) through clamping mechanism, the lower surface of replacement piece (2) is provided with blade (3), the positive fixedly connected with screw thread post (4) of replacement piece (2), the one end of screw thread post (4) is provided with fixation nut (5), blade (3) carry on spacingly through fixation nut (5).

2. The package clipper attachment mechanism of claim 1, further comprising: the adjusting mechanism comprises a rotating ring (6) arranged on the upper surface of the mounting plate (1), a push rod (7) is inserted into the mounting plate (1), and the inner wall of the rotating ring (6) is in threaded connection with the outer surface of the push rod (7).

3. The package clipper attachment mechanism of claim 1, further comprising: clamping mechanism is including offering draw-in groove (8) at mounting panel (1) lower surface, the last fixed surface of replacement piece (2) is connected with buckle (9), the surface of buckle (9) and the inner wall joint of draw-in groove (8).

4. The package clipper attachment mechanism of claim 1, further comprising: arc-shaped groove (10) have been seted up to the upper surface of blade (3), the inner wall of arc-shaped groove (10) and the surface joint of screw thread post (4).

5. The package clipper attachment mechanism of claim 4, wherein: the outer surface of the threaded column (4) is sleeved with a gasket (11), and two sides of the gasket (11) are respectively attached to the blade (3) and the fixing nut (5).

6. The package box clipper attachment mechanism of claim 1, wherein: the upper surface of the mounting plate (1) is fixedly connected with a guide block (12).

7. The package box clipper attachment mechanism of claim 6, wherein: the top of the guide block (12) is provided with an oblique angle.