CN213830528U

CN213830528U - Creasing machine for carton

Info

Publication number: CN213830528U
Application number: CN202022753163.0U
Authority: CN
Inventors: 苏上民; 王秀煌
Original assignee: Quanzhou Jiafengmin Carton Packing Co ltd
Current assignee: Quanzhou Jiafengmin Carton Packing Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-30
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses an indentator for carton belongs to carton manufacturing technical field, which comprises a frame, be provided with the clamp plate in the frame and the cutting board that is driven by drive arrangement, be provided with the cutting die with cutting board looks butt on the cutting board, it is connected with spacing seat to rotate on the cutting board, the spacing groove of pegging graft mutually with spacing seat is seted up to the cutting die, the side of cutting die extends there is the lug, be provided with the spacing subassembly of restriction cutting die turned angle on the cutting board, spacing subassembly include with cutting board fixed connection's base and locating part, locating part sliding connection is in the base, outside the base was all run through at the both ends that the locating part kept away from each other, locating part and base all with lug looks butt. The utility model discloses an indentator for carton, the convenience is installed and is dismantled the cutting die, improves user's operation convenience.

Description

Creasing machine for carton

Technical Field

The utility model relates to a technical field is made to the carton, specifically is an indentator for carton.

Background

The paperboard is a thick paper sheet formed by interweaving fibers and processed by various paper pulps, the paperboard is generally used for packaging products in factories, the paperboard is printed, subjected to creasing and cutting and folded in the factories to form cartons, and the creasing and cutting of the paperboard are generally finished by a plane creasing and cutting machine.

The utility model discloses a chinese patent with publication number CN211806572U, which discloses a die-cutting machine with convenient die replacement, comprising a bracket, a fixed plate fixed on the bracket, a turning plate rotationally connected to the bracket, and a driving component for driving the turning plate to rotate towards the fixed plate, wherein a die is fixed on one side of the fixed plate close to the turning plate, and the die comprises a template vertically attached to one side of the fixed plate close to the turning plate and cutting knives fixed on the template and arranged in a certain shape; the fixed plate is fixedly provided with frames positioned on the left side, the right side and the lower side of the template, positioning grooves communicated with two end parts of the frames are formed in the inner side edges of the frames, positioning convex edges are arranged on the left side edge, the right side edge and the lower side edge of the template, and the positioning convex edges are embedded in the positioning grooves.

The problem of solving in the above-mentioned scheme increases the convenience of changing the cutting die.

However, when the cutting die is replaced, the rotary handle needs to be rotated, the fastening screw is released from abutting the limiting rod, then the limiting rod is slid, and the cutting die can be replaced, so that the operation steps are increased, and the convenience of replacing the cutting die by a user is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem among the prior art, and the indentator for carton that provides, the convenience is installed and is dismantled the cutting die, improves user's operation convenience.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an indentator for carton, includes the frame, is provided with the clamp plate in the frame and by the cutting board of drive arrangement drive, be provided with the cutting die with cutting board looks butt on the cutting board, it is connected with spacing seat to rotate on the cutting board, the spacing groove of pegging graft mutually with spacing seat is seted up to the cutting die, the side of cutting die extends there is the lug, be provided with the spacing subassembly of restriction cutting die turned angle on the cutting board, spacing subassembly include with cutting board fixed connection's base and locating part, locating part sliding connection is in the base, the both ends that the locating part kept away from each other all run through outside the base, locating part and base all with lug looks butt.

Through adopting above-mentioned technical scheme, when the position of cutting die is fixed, the one end of locating part can slide to the lug on one side towards the cutting plate, utilize the turned angle of lug and locating part's butt restriction cutting die, when needs are dismantled the cutting die, the one end of spacing seat is kept away from to the pulling locating part, make the locating part can not with lug butt, the contact is to the restriction of cutting die turned angle, then towards the direction rotation cutting die of keeping away from the cutting plate, and utilize the cooperation between spacing groove and the spacing seat, make cutting die and spacing seat phase separation, thereby accomplish the dismantlement to the cutting die, the person of facilitating the use changes the cutting die like this, user's operation convenience is improved, and the angle between cutting die and the cutting plate can change, the convenient roll-off of cutting die from spacing seat of slope, make the operation convenience of dismantling the cutting die improve.

The utility model discloses further set up to: the base and the limiting seat are located on the same straight line.

By adopting the technical scheme, the stress is balanced when the position of the cutting die is fixed, so that the position stability between the cutting die and the cutting plate is improved.

The utility model discloses further set up to: the spring is arranged in the base, a clamping block extends from the part, located in the base, of the limiting part, the spring is sleeved on the limiting part, and two ends, far away from each other, of the spring are connected with the base and the clamping block respectively.

Through adopting above-mentioned technical scheme, when the cutting die was fixed, the one end of locating part can keep being located the top of lug under the spring force effect of spring, can increase the positional stability of cutting die like this, when the cutting die pivoted was relieved to needs, the one end that spacing seat was kept away from to the pulling locating part, the locating part can slide towards the direction of keeping away from the cutting die, the spring can the atress produce deformation to make the lug not with locating part looks butt, make the cutting die can rotate.

The utility model discloses further set up to: one end of the limiting part, which faces the limiting seat, is provided with an inclined plane, and the inclined plane deviates from the cutting plate.

Through adopting above-mentioned technical scheme, when the turned angle of needs restriction cutting die, the cutting die is rotated towards the direction that is close to the cutting plate, the cutting die can with the inclined plane looks butt of locating part, through the interact of power, the locating part can slide towards the direction of keeping away from spacing seat, the spring can the atress produce deformation, make the locating part can not influence the rotation of cutting die, when cutting die and cutting plate looks butt, and the locating part does not slide with the cutting die looks butt, the locating part can slide because of the elasticity of spring, make the locating part slide to one side that the cutting plate was kept away from to the lug, thereby restrict the slip of cutting die, reduce the operation that stimulates the locating part like this, improve the operation convenience that the user installed the cutting die.

The utility model discloses further set up to: spacing seat rotates with the cutting plate through the pivot to be connected, the cover is equipped with the torsional spring in the pivot, the both ends that the torsional spring was kept away from each other are connected with cutting plate and spacing seat respectively.

Through adopting above-mentioned technical scheme, when relieving spacing subassembly and spacing the rotation of cutting die, the cutting die can rotate by oneself because of the elasticity of torsional spring, and the person of facilitating the use slides out the cutting die from spacing seat, improves the operation convenience that the user dismantled.

The utility model discloses further set up to: the corner of one end, far away from the rotating shaft, of the limiting seat is processed by a fillet.

Through adopting above-mentioned technical scheme, utilize the fillet on the spacing seat to provide certain guide for spacing seat inserts the spacing inslot to the person of facilitating the use installs the cutting die, improves user's operation convenience, and can reduce like this between spacing seat and the spacing groove because of the wearing and tearing that the friction produced, improves user's operation convenience.

To sum up, the utility model discloses following beneficial effect has: when the cutting die needs to be replaced, one end of the limiting seat is far away from by pulling the limiting part, so that the limiting part is not abutted to the protruding block, the cutting die can rotate towards the direction far away from the cutting plate due to the elasticity of the torsion spring, then the cutting die slides out of the limiting seat, the cutting die is disassembled, the cutting die is assembled and disassembled by a user conveniently, and the operation convenience of the user is improved.

Drawings

Fig. 1 is a schematic structural view of an creasing machine for cartons according to the present invention;

FIG. 2 is a schematic structural view of the cutting plate of the present invention when connected to the cutting die;

FIG. 3 is a schematic structural view of the cutting plate of the present invention when it is not connected to the cutting die;

fig. 4 is a schematic structural diagram of the limiting assembly of the present invention.

In the figure: 1. a frame; 2. pressing a plate; 3. cutting a plate; 4. cutting the die; 5. a limiting seat; 6. a rotating shaft; 7. a torsion spring; 8. a base; 9. a limiting member; 10. a bump; 11. a spring; 12. a clamping block; 13. a limiting groove.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.

The utility model provides an indentator for carton, as shown in figure 1, figure 2 and figure 3, including frame 1, be provided with clamp plate 2 and the cutting board 3 that is driven by drive arrangement on the frame 1, be provided with cutting die 4 with cutting board 3 looks butt on the cutting board 3, wherein be connected with spacing seat 5 through pivot 6 rotation on the cutting board 3, cutting die 4 sets up the spacing groove 13 of pegging graft mutually with spacing seat 5, when cutting die 4 is connected with cutting board 3, cutting die 4 can slide on spacing seat 5, utilize the cooperation of spacing seat 5 and spacing groove 13, restriction cutting die 4's slip, the angle between cutting die 4 and the cutting board 3 can change, the cutting die 4 of slope conveniently slides out cutting die 4 from spacing seat 5, make the operation convenience of dismantling cutting die 4 improve.

As shown in fig. 2 and 3, the corner of the end of the limiting seat 5 far from the rotating shaft 6 is processed by a fillet, and the fillet on the limiting seat 5 can provide a certain guide for the limiting seat 5 to be inserted into the limiting groove 13, so as to facilitate the user to install the cutting die 4, improve the operation convenience of the user, and thus reduce the abrasion between the limiting seat 5 and the limiting groove 13 due to friction, and improve the operation convenience of the user, wherein the cutting plate 3 is provided with a limiting component for limiting the rotation angle of the cutting die 4, when the cutting die 4 is connected with the cutting plate 3, the cutting die 4 can rotate to be parallel to the cutting plate 3 and keep the abutting state, wherein the rotating shaft 6 is sleeved with a torsion spring 7, the two ends of the torsion spring 7 far away from each other are respectively connected with the cutting plate 3 and the limiting seat 5, when the limiting component is released to limit the rotation of the cutting die 4, the cutting die 4 can rotate by itself due to the elasticity of the torsion spring 7, the user can conveniently slide the cutting die 4 out of the limiting seat 5, and the operation convenience for disassembling of the user is improved.

As shown in fig. 4, the limiting component includes a base 8 and a limiting member 9 fixedly connected to the cutting plate 3, the limiting member 9 is slidably connected to the base 8, two ends of the limiting member 9 far away from each other all penetrate the base 8, the limiting member 9 and the base 8 are all abutted to a bump 10, a spring 11 is disposed in the base 8, a portion of the limiting member 9 located in the base 8 extends to form a fixture block 12, the spring 11 is sleeved on the limiting member 9, two ends of the spring 11 far away from each other are respectively connected to the base 8 and the fixture block 12, wherein the base 8 and the limiting seat 5 are located on the same straight line, when the cutting die 4 is fixed, the cutting die 4 cannot slide due to abutment to the base 8, one end of the limiting member 9 remains located above the bump 10 under the elastic force of the spring 11, so as to limit the rotation of the cutting die 4, thereby increasing the position stability of the cutting die 4.

When dismantling cutting die 4, the one end of spacing seat 5 is kept away from to pulling locating part 9, and locating part 9 can slide towards the direction of keeping away from cutting die 4, and spring 11 can the atress produce deformation to make lug 10 not with locating part 9 looks butt, cutting die 4 can rotate towards the direction of keeping away from cutting plate 3 because torsional spring 7's elasticity, follows the roll-off of cutting die 4 from spacing seat 5, thereby accomplishes the dismantlement of cutting die 4.

As shown in fig. 4, one end of the limiting member 9 facing the limiting seat 5 is provided with an inclined surface, the inclined surface is away from the cutting board 3, when the cutting die 4 needs to be installed, the cutting die 4 is connected with the limiting seat 5 by using the cooperation of the limiting groove 13 and the limiting seat 5, the cutting die 4 is rotated towards the direction close to the cutting board 3, the torsion spring 7 is stressed to deform, the cutting die 4 abuts against the inclined surface of the limiting member 9, through the interaction of force, the limiting member 9 slides towards the direction away from the limiting seat 5, the spring 11 is stressed to deform, the limiting member 9 cannot influence the rotation of the cutting die 4, when the cutting die 4 abuts against the cutting board 3 and the limiting member 9 is not abutted against the cutting die 4, the limiting member 9 slides due to the elastic force of the spring 11, so that the limiting member 9 slides to one side of the bump 10 away from the cutting board 3, thereby limiting the sliding of the cutting die 4, and completing the installation of the cutting die 4, and thus the operation of pulling the limiting member 9 is reduced, and the operation convenience of installing the cutting die 4 by a user is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an indentator for carton, includes frame (1), is provided with clamp plate (2) and cutting plate (3) that drive by drive arrangement on frame (1), its characterized in that: be provided with cutting die (4) with cutting plate (3) looks butt on cutting plate (3), it is connected with spacing seat (5) to rotate on cutting plate (3), spacing groove (13) of pegging graft mutually with spacing seat (5) are seted up in cutting die (4), the side of cutting die (4) extends there is lug (10), be provided with the spacing subassembly of restriction cutting die (4) turned angle on cutting plate (3), spacing subassembly includes base (8) and locating part (9) with cutting plate (3) fixed connection, locating part (9) sliding connection is in base (8), outside base (8) were all run through at the both ends that locating part (9) kept away from each other, locating part (9) and base (8) all with lug (10) looks butt.

2. The creasing machine of claim 1, wherein: the base (8) and the limiting seat (5) are located on the same straight line.

3. The creasing machine of claim 2, wherein: be provided with spring (11) in base (8), the part that locating part (9) are located base (8) extends and has fixture block (12), spring (11) cover is established on locating part (9), the both ends that spring (11) kept away from each other are connected with base (8) and fixture block (12) respectively.

4. The creasing machine of claim 3, wherein: one end of the limiting piece (9) facing the limiting seat (5) is provided with an inclined plane, and the inclined plane deviates from the cutting plate (3).

5. The creasing machine of claim 1, wherein: spacing seat (5) are rotated with cutting plate (3) through pivot (6) and are connected, the cover is equipped with torsional spring (7) in pivot (6), the both ends that torsional spring (7) kept away from each other are connected with cutting plate (3) and spacing seat (5) respectively.

6. The creasing machine of claim 5, wherein: the corner of one end of the limiting seat (5) far away from the rotating shaft (6) is processed by a fillet.