CN222661974U

CN222661974U - Fine-tuning label cutting equipment

Info

Publication number: CN222661974U
Application number: CN202421363990.0U
Authority: CN
Inventors: 张春连; 陈东济; 王爱华; 王四科
Original assignee: Shenzhen Kunbei Label Trade Co ltd
Current assignee: Shenzhen Kunbei Label Trade Co ltd
Priority date: 2024-06-15
Filing date: 2024-06-15
Publication date: 2025-03-25
Anticipated expiration: 2034-06-15

Abstract

The utility model discloses a label cutting device capable of being finely adjusted, which relates to the technical field of label cutting and comprises a base and a tension frame group, wherein a cutting mechanism is arranged in the middle of the base, limiting frames are arranged on two sides of the cutting mechanism, a belt conveyor is arranged at the bottom of the cutting mechanism, a feeding roller is arranged on one side of the base, the tension frame group is arranged on one side, close to the cutting mechanism, of the feeding roller, and the tension frame group is arranged on one side, far away from the feeding roller, of the base. This equipment is tailor to label that can finely tune drives the lead screw through servo motor and rotates for utilize the tight roller that rises of movable frame and its structural connection, can carry out the fine adjustment of certain degree in the vertical direction, the cooperation has the use of the spacing of structure lift adjustment simultaneously, both can ensure the holistic state of tightening of the label material of being carried in the in-process of transmission processing, in order to ensure that cutting mechanism can not cause the skew of cutting because of label self planarization is not enough when tailorring the label.

Description

Fine-tuning label cutting equipment

Technical Field

The utility model relates to the technical field of label cutting, in particular to a label cutting device capable of being finely adjusted.

Background

Labels known in the printing industry are mostly printed matter for identifying the relevant instructions of their own products and are mostly self-adhesive on the back. However, some labels are not glued during printing, and can be called labels, the glued labels are commonly called self-adhesive labels, and in the production process of the labels, a cutting mechanism is required to cut the labels so as to facilitate subsequent storage and sales.

The utility model of application number 202022555670.3 discloses a cutting mechanism of a label paper die-cutting machine, the cutting mechanism of the label paper die-cutting machine is provided with a pressing device positioned outside a cutter head, when a fixing block moves downwards with the cutter head, a pressing block firstly contacts paper and presses the paper under the action of a spring and a sliding rod, the cutter head cuts the paper in an opening, the problem that the existing cutting mechanism does not have a fixing device for the paper to cause uneven label paper is solved, but similar to the cutting equipment in the document, the problem that uneven label paper is prevented from being cut by using the fixing block, the uneven problem is solved, the problem that uneven label paper is caused due to front-back extrusion in the process of conveying is considered, even if the paper tape of the label is pressed on the side in the cutting process, the flatness of the paper tape in a cut area still cannot be effectively guaranteed, and the structure capable of being flexibly and finely adjusted is not used for carrying out flatness adjustment on the label tape.

In view of the above, research and improvement have been made on the conventional structure and the conventional defects, and a fine-tunable label cutting apparatus has been proposed.

Disclosure of utility model

The present utility model is directed to a trimming device for trimming labels, which solves the above-mentioned problems.

In order to achieve the purpose, the technical scheme is that the label cutting device capable of being finely adjusted comprises a base and a tension frame group, wherein a cutting mechanism is arranged in the middle of the base, limiting frames are arranged on two sides of the cutting mechanism, a belt conveyor is arranged at the bottom of the cutting mechanism, a feeding roller is arranged on one side of the base in a erected mode, the tension frame group is arranged on one side, close to the cutting mechanism, of the feeding roller, an electric winding roller is arranged on one side, far away from the feeding roller, of the base, the tension frame group comprises a moving frame, tension rollers, a screw rod, a servo motor and a fixing frame, the tension rollers are arranged on the bottom of the moving frame in a erected mode, the screw rod is vertically arranged on the left side and the right side of the moving frame, the servo motor is arranged on the top of the screw rod through a coupler, and the fixing frame is vertically arranged on one side of the servo motor.

Further, the cutting mechanism comprises a cutting table, a cutting template, a stabilizing frame and a punching oil cylinder, the cutting template is installed on the top surface of the cutting table, the stabilizing frame is erected on the top of the cutting table, and the punching oil cylinder is vertically installed on two sides of the top of the stabilizing frame.

Further, the cutting template is connected with the cutting table through a bolt structure, a through hole structure is formed in the middle of the cutting table, and the belt conveyor is arranged in the middle of the bottom of the cutting table.

Further, the cutting mechanism further comprises a cutting tool, a fixing rod and a pushing plate, the bottom output end of the punching oil cylinder is connected with the cutting tool, the fixing rod penetrates through the inside of the cutting tool, and the pushing plate is horizontally connected to the bottom of the fixing rod.

Further, the punching oil cylinder is arranged on the left side and the right side of the cutting tool, the top of the fixing rod is fixedly connected with the stabilizing frame, the fixing rod is in sliding connection with the cutting tool, and the push plate is arranged in the cutting tool.

Further, the spacing includes depression bar, bearing bracket and telescopic link, the bearing bracket is all installed at the both ends about the depression bar, and the telescopic link is installed perpendicularly to the bottom of bearing bracket.

Further, the telescopic rod is used for vertically adjusting the setting height of the compression rod, and the limiting frame is arranged on the left side and the right side of the cutting mechanism.

Further, the movable frame and the tensioning roller are parallel to each other, and the movable frame is in threaded connection with the screw rod.

The utility model provides a label cutting device capable of being finely adjusted, which has the following beneficial effects:

1. According to the utility model, the servo motor at the top of the fixing frame is started, the screw rod connected with the power output end at the bottom of the servo motor axially rotates in the vertical direction along with the driving of the servo motor, at the moment, the movable frame in threaded connection with the surface of the screw rod drives the tensioning roller at the bottom of the screw rod to finely translate up and down in the vertical direction, and meanwhile, under the telescopic structure of the telescopic rod, the top of the telescopic rod can translate up and down in the vertical direction through the compression rod connected with the telescopic rod through the bearing frame.

2. According to the utility model, the fixing rod is vertically arranged at the middle end of the top of the stabilizing frame, and penetrates through the inside of the cutting tool, and meanwhile, the push plate is arranged at the bottom of the fixing rod, so that when the punching oil cylinder stretches and drives the cutting tool connected with the punching oil cylinder to synchronously operate in the vertical direction, the cutting tool pushes down the label tape to cut, the fixing rod is fixed in structure, the influence on cutting operation is avoided, the punching oil cylinder drives the cutting tool to reset in structure, the push plate at the bottom of the fixing rod continuously twists and moves relatively in the cutting tool, the cut label is prevented from being blocked in the cutting tool, so that the cut label can directly pass through the cutting table and the cavity structure in the middle of the cutting template and fall to the surface of the belt conveyor at the bottom, the cut label is conveyed to downstream equipment, the operation flexibility and the convenience of the cutting equipment can be ensured as much as possible by using the structure, the cutting accuracy of the cutting bolt can be ensured as much as possible while the cutting is prevented, in addition, the cutting structure is arranged on the cutting table surface can be ensured to be flexibly matched with the cutting table according to the requirement, and the fine adjustment is performed.

Drawings

FIG. 1 is a schematic side view of a body of a trimming apparatus for trimming labels according to the present utility model;

FIG. 2 is a schematic view showing the internal structure of a cutting mechanism of a trimming device for trimming labels according to the present utility model;

FIG. 3 is a schematic perspective view of a spacing frame of a trimming device for trimming labels according to the present utility model;

fig. 4 is a schematic perspective view of a tensioning frame set of a fine-tuning label cutting device according to the present utility model.

In the figure, 1, a base; 2, a cutting mechanism, 201, a cutting table, 202, a cutting template, 203, a stabilizing frame, 204, a punching oil cylinder, 205, a cutting tool, 206, a fixed rod, 207, a push plate, 3, a limiting frame, 301, a compression rod, 302, a bearing frame, 303, a telescopic rod, 4, a belt conveyor, 5, a feeding roller, 6, a tensioning frame group, 601, a moving frame, 602, a tensioning roller, 603, a screw rod, 604, a servo motor, 605, a fixed frame and 7, and an electric winding roller.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, a tag cutting device capable of fine adjustment, including a base 1 and a tension frame group 6, the middle part of the base 1 is provided with a cutting mechanism 2, two sides of the cutting mechanism 2 are provided with a limit frame 3, the bottom of the cutting mechanism 2 is provided with a belt conveyor 4, one side of the base 1 is provided with a feed roller 5, the tension frame group 6 is arranged on one side of the feed roller 5 close to the cutting mechanism 2, and one side of the base 1 far away from the feed roller 5 is provided with an electric winding roller 7, the tension frame group 6 includes a movable frame 601, a tension roller 602, a screw rod 603, a servo motor 604 and a fixing frame 605, the bottom frame of the movable frame 601 is provided with a tension roller 602, the screw rod 603 is vertically arranged on both sides of the movable frame 601, the top of the screw rod 603 is provided with a servo motor 604 through a coupling, one side of the servo motor 605 is vertically provided with a fixing frame 605, the movable frame 601 and the tension roller 602 are parallel to each other, the movable frame 601 is in threaded connection with the screw rod 603, the limit frame 3 includes a compression rod 301, a bearing frame 302 and a compression rod 303, the left end and the right end 301 of the compression rod 301 are provided with the right end of the bearing frame 302 is vertically connected with the screw rod 602, the two ends of the two end of the compression rod 602 are vertically arranged at the bottom of the two end of the bearing frame 602, the two end of the compression rod 602 is vertically connected with the two end of the compression rod 602, the two end of the compression rod 602 is vertically connected with the compression rod 602 vertically, the two end of the compression rod 602 is vertically and the compression rod 602 is vertically connected with the compression rod 602 vertically, and the compression rod 602 is vertically and the compression rod 2 is parallel, the pressing bar 301, the top of which is connected to the bearing bracket 302, can also translate up and down in the vertical direction.

As shown in fig. 1 to 4, the cutting mechanism 2 comprises a cutting table 201, a cutting template 202, a stabilizing frame 203 and a punching cylinder 204, the cutting template 202 is mounted on the top surface of the cutting table 201, the stabilizing frame 203 is mounted on the top of the cutting table 201, the punching cylinder 204 is vertically mounted on two sides of the top of the stabilizing frame 203, the cutting template 202 is connected with the cutting table 201 through a bolt structure, a through hole structure is formed in the middle of the cutting table 201, the belt conveyor 4 is arranged in the middle of the bottom of the cutting table 201, the cutting mechanism 2 further comprises a cutting tool 205, a fixing rod 206 and a push plate 207, the cutting tool 205 is connected to the bottom output end of the punching cylinder 204, the fixing rod 206 is penetrated in the bottom of the fixing rod 206, the push plate 207 is horizontally connected to the bottom of the fixing rod 206, the punching cylinder 204 is arranged on the left side and right side of the cutting tool 205, the top of the fixing rod 206 is fixedly connected with the stabilizing frame 203, the fixing rod 206 is in sliding connection with the cutting tool 205, the cutting tool 205 is arranged in the interior of the cutting tool 205, when the punching cylinder 204 is driven in the vertical direction, the cutting tool 205 is driven to synchronously move along with the cutting tool 205, and the cutting tool 205 is prevented from being influenced by the fixing rod 206, and the label is prevented from being moved along with the cutting tool 205, and the label is kept in the opposite to the fixing tool 205.

To sum up, as shown in fig. 1 to 4, when in use, the label roll to be cut is firstly arranged in the middle of a feed roller 5 on one side of a base 1, then one end of a label tape passes through a space between a moving frame 601 and a tension roller 602, then bypasses the bottom of a limit frame 3 on one side of a cutting mechanism 2 from top to bottom, then the label tape horizontally passes over a cutting template 202 on the top surface of a cutting table 201, then passes under the limit frame 3 on the other side of the cutting mechanism 2 again, and finally winds up the surface of the electric winding roller 7 from bottom to top;

Then, the limiting frames 3 on two sides of the cutting mechanism 2 start to operate, under the structure expansion of the expansion link 303, the compression bar 301 connected with the top of the expansion link 302 synchronously handles and translates, in this way, the label tape is pressed down to the surface of the cutting template 202, meanwhile, along with the servo motor 604 on the top of the fixing frame 605, the screw rod 603 connected with the bottom is driven to axially rotate, so that the moving frame 601 connected with the screw rod 603 is driven, and the tensioning roller 602 on the bottom of the moving frame 601 vertically translates up and down properly, so that fine adjustment of tensioning treatment of the label tape is realized;

Then, with the operation of the ram cylinders 204 at two sides of the stabilizing frame 203, the cutting tool 205 connected to the lower end of the ram cylinders will move vertically and quickly cut the label tape on the surface of the cutting template 202, then the cutting template 202 will reset structurally under the driving of the ram cylinders 204, and the push plate 207 resting on the bottom of the fixing rod 206 inside the cutting template 202 will push the label cut by the cutting tool 205 out of the cutting tool 205, so that the label will drop from the opening between the cutting template 202 and the cutting table 201 to the surface of the belt conveyor 4 at the bottom of the whole cutting mechanism 2, and the cut label will be conveyed to downstream equipment by the belt conveyor 4 for further processing.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a label cutting device that can finely tune, includes base (1) and tight frame group (6) that rises, wherein, mid-mounting of base (1) has cutting mechanism (2), and the both sides of cutting mechanism (2) are provided with spacing (3), and the bottom of cutting mechanism (2) is provided with belt conveyor (4) moreover, feed roller (5) have been erect to one side of base (1), tight frame group (6) that rises is erect and is located feed roller (5) and be close to one side of cutting mechanism (2), and base (1) are kept away from one side of feed roller (5) and erect electronic wind-up roll (7), tight frame group (6) that rises is including movable frame (601), tight roller (602), lead screw (603), servo motor (604) and mount (605), the bottom of movable frame (601) has been erect tight roller (602), and the left and right sides of movable frame (601) all installs lead screw (603) perpendicularly, and the top of lead screw (603) is passed through the shaft coupling and is installed perpendicularly one side of servo motor (604).

2. The fine-tunable label cutting device according to claim 1, wherein the cutting mechanism (2) comprises a cutting table (201), a cutting template (202), a stabilizing frame (203) and a punching cylinder (204), the cutting template (202) is mounted on the top surface of the cutting table (201), the stabilizing frame (203) is mounted on the top of the cutting table (201), and the punching cylinder (204) is vertically mounted on two sides of the top of the stabilizing frame (203).

3. The fine-tunable label cutting apparatus according to claim 2, wherein the cutting stencil (202) is connected to the cutting table (201) by a bolt structure, a through-hole structure is provided in a middle portion of the cutting table (201), and the belt conveyor (4) is provided in a middle portion of a bottom portion of the cutting table (201).

4. The label cutting device capable of being finely tuned according to claim 2, wherein the cutting mechanism (2) further comprises a cutting tool (205), a fixing rod (206) and a pushing plate (207), the bottom output end of the punching cylinder (204) is connected with the cutting tool (205), the fixing rod (206) penetrates through the inside of the cutting tool (205), and the pushing plate (207) is horizontally connected to the bottom of the fixing rod (206).

5. The fine-tunable label cutting apparatus according to claim 4, wherein the punching cylinder (204) is disposed on both sides of the cutting tool (205), the top of the fixing rod (206) is fixedly connected to the stabilizing frame (203), the fixing rod (206) is slidably connected to the cutting tool (205), and the pushing plate (207) is disposed inside the cutting tool (205).

6. The fine-tunable label cutting device according to claim 1, wherein the limiting frame (3) comprises a compression bar (301), a bearing frame (302) and a telescopic rod (303), the bearing frame (302) is mounted at the left end and the right end of the compression bar (301), and the telescopic rod (303) is vertically mounted at the bottom of the bearing frame (302).

7. The device for trimming labels according to claim 6, wherein the telescopic rod (303) is used for vertically adjusting the setting height of the compression rod (301), and the limiting frame (3) is arranged at the left side and the right side of the trimming mechanism (2).

8. A trimmable label cutting apparatus according to claim 1, characterized in that the moving frame (601) and the tension roller (602) are parallel to each other, and the moving frame (601) and the screw (603) are screw-connected.