CN219214226U

CN219214226U - Accurate slotting positioning device for carton production

Info

Publication number: CN219214226U
Application number: CN202223488795.4U
Authority: CN
Inventors: 詹镜汁
Original assignee: Foshan Jianhe Packaging Co ltd
Current assignee: Foshan Jianhe Packaging Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-20
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a positioning device for precise slotting for carton production, which comprises a fixed frame, wherein a movable block is symmetrically and slidably connected on the fixed frame, a baffle is fixedly connected on one side of the movable block, movable frames are symmetrically and slidably connected inside the fixed frame, threaded rods are rotatably connected between the movable frames, and the threaded rods penetrate through the upper ends of the movable blocks and are in threaded connection with the movable blocks; the fixing frame is internally and fixedly connected with a fixing rod, a clamping bar is arranged on the fixing rod, a convex tooth is arranged at the upper end of the clamping bar, the lower end of the clamping bar is fixedly connected with a first limiting rod, and the lower end of the limiting rod is inserted into the fixing rod. When the carton cutting device is used, the threaded rod is designed, the distance between the two baffles can be adjusted through rotation of the threaded rod so as to be suitable for different cartons, and the movable frame and the clamping strip are designed, so that when the threaded rod rotates to a specific angle, the movable frame can be moved, the position of the cutting groove of the carton can be adjusted according to the position of the cutting groove of the carton, and the carton cutting device is convenient to use.

Description

Accurate slotting positioning device for carton production

Technical Field

The utility model relates to the field of carton production, in particular to a positioning device for precise slotting for carton production.

Background

The grooving machine for the paper box rolling line is a machine for grooving paper box forming paper board rolling line. When the cartons enter the grooving machine through the conveying belt, the positions of the cartons need to be limited through the positioning device, and the existing positioning device can only adjust the distance between the two side baffles according to the size of the cartons during grooving. However, when the carton is grooved, the position of the knife roller is required to be adjusted according to the grooved position of the carton, but the knife roller is not convenient to adjust. Therefore, a person skilled in the art provides a positioning device for precise slotting for carton production, so as to solve the problems in the prior art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a positioning device for precise slotting for carton production, which comprises a fixed frame, wherein a movable block is symmetrically and slidingly connected on the fixed frame, a baffle is fixedly connected on one side of the movable block, movable frames are symmetrically and slidingly connected inside the fixed frame, threaded rods are rotationally connected between the movable frames, and the threaded rods penetrate through the upper ends of the movable blocks and are in threaded connection with the movable blocks;

the fixing frame is characterized in that a fixing rod is fixedly connected to the inside of the fixing frame, a clamping bar is arranged on the fixing rod, a convex tooth is arranged at the upper end of the clamping bar, a first limiting rod is fixedly connected to the lower end of the clamping bar, the lower end of the limiting bar is inserted into the fixing rod, a slot is formed in the moving frame, the fixing rod and the clamping bar all penetrate through the slot in the moving frame, the clamping bar is clamped with the upper end of the slot, cams are fixedly connected to the two sides of the moving frame on the threaded rod, a lifting plate is connected to the moving frame in a sliding mode, a second limiting rod is fixedly connected to one side of the lifting plate, a second limiting rod is inserted into one side of the moving frame, a pressing block is fixedly connected to the other side of the lifting plate, and the pressing block is located above the clamping bar.

Preferably: one side of the baffle is rotatably connected with an adjusting plate.

Preferably: one side of the movable frame is fixedly connected with a connecting plate, an adjusting bolt is connected to the connecting plate in a threaded mode, and the lower end of the adjusting bolt is fixedly connected with a limiting disc.

Preferably: and springs are arranged on the outer sides of the first limiting rod and the second limiting rod.

Preferably: crank is installed at both ends of the threaded rod.

Preferably: the two ends of the threaded rod are provided with opposite threads, and the moving blocks are positioned on different threads.

The utility model has the technical effects and advantages that:

when the carton cutting device is used, the threaded rod is designed, the distance between the two baffles can be adjusted through rotation of the threaded rod so as to be suitable for different cartons, and the movable frame and the clamping strip are designed, so that when the threaded rod rotates to a specific angle, the movable frame can be moved, the position of the cutting groove of the carton can be adjusted according to the position of the cutting groove of the carton, and the carton cutting device is convenient to use.

Drawings

FIG. 1 is a schematic view of the structure provided herein;

FIG. 2 is a schematic view of the structure of the mobile frame provided in the present application;

FIG. 3 is a schematic view of the structure of the clamping bar and the fixing rod provided by the application;

in the figure:

1. a fixing frame; 2. a moving block; 3. a baffle; 4. an adjusting plate; 5. a moving rack; 6. a threaded rod; 7. a connecting plate; 8. an adjusting bolt; 9. a limiting disc; 11. clamping strips; 12. a fixed rod; 13. a first limit rod; 14. a cam; 15. a lifting plate; 16. a second limiting rod; 17. and (5) briquetting.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. 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.

Referring to fig. 1-3, in this embodiment, a positioning device for precise slotting for carton production is provided, which comprises a fixing frame 1, wherein moving blocks 2 are symmetrically and slidingly connected on the fixing frame 1, a baffle 3 is fixedly connected on one side of the moving blocks 2, an adjusting plate 4 is rotationally connected on one side of the baffle 3, moving frames 5 are symmetrically and slidingly connected inside the fixing frame 1, threaded rods 6 are rotationally connected between the moving frames 5, crank handles are installed at two ends of the threaded rods 6, the threaded rods 6 penetrate through the upper ends of the moving blocks 2 and are in threaded connection with the moving blocks 2, opposite threads are arranged at two ends of the threaded rods 6, the moving blocks 2 are positioned on different threads, a connecting plate 7 is fixedly connected on one side of the moving frames 5, an adjusting bolt 8 is in threaded connection with the connecting plate 7, and the lower end of the adjusting bolt 8 is fixedly connected with a limiting disc 9;

the fixing frame 1 is internally fixedly connected with a fixing rod 12, the fixing rod 12 is provided with a clamping bar 11, the upper end of the clamping bar 11 is provided with a convex tooth, the lower end of the clamping bar 11 is fixedly connected with a first limiting bar 13, the lower end of the first limiting bar 13 is inserted into the fixing rod 12, a slot is formed in the movable frame 5, the fixing bar 12 and the clamping bar 11 penetrate through the slot in the movable frame 5, the clamping bar 11 and the upper end of the slot are clamped, the threaded rod 6 is positioned on two sides of the movable frame 5 and fixedly connected with a cam 14, the movable frame 5 is slidably connected with a lifting plate 15, one side of the lifting plate 15 is fixedly connected with a second limiting bar 16, springs are arranged on the outer sides of the first limiting bar 13 and the second limiting bar 16, the second limiting bar 16 is inserted into one side of the movable frame 5, the other side of the lifting plate 15 is fixedly connected with a pressing block 17, and the pressing block 17 is positioned above the clamping bar 11.

The working principle of the utility model is as follows:

this device is when using, install the device on the groover through the user, when using, according to the interval between the size adjustment baffle 3 of carton, the user passes through the crank and drives threaded rod 6 rotation, threaded rod 6 rotates and makes movable block 2 be close to each other or keep away from, movable block 2 drives baffle 3 and is close to or keep away from, according to carton size adjustment baffle 3's interval, simultaneously according to the position of carton fluting and the position of groover knife roll when using, adjustable movable frame 5's interval, make cam 14 rotate through user rotation threaded rod 6, cam 14 rotates down can make lower briquetting 15 descend, lower briquetting 15 descends and makes card strip 11 descend, card strip 11 descends and loses the spacing to movable frame 5, make movable frame 5 can slide on mount 1, so that the position of adjustable baffle 3.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The positioning device for the precise slotting for the production of the cartons comprises a fixed frame (1) and is characterized in that a movable block (2) is symmetrically and slidably connected to the fixed frame (1), a baffle (3) is fixedly connected to one side of the movable block (2), a movable frame (5) is symmetrically and slidably connected to the inside of the fixed frame (1), a threaded rod (6) is rotatably connected between the movable frames (5), and the threaded rod (6) penetrates through the upper end of the movable block (2) to be in threaded connection with the movable block (2);

fixing frame (1) inside fixedly connected with dead lever (12), be equipped with card strip (11) on dead lever (12), card strip (11) upper end is equipped with the dogtooth, card strip (11) lower extreme fixedly connected with gag lever post (13), gag lever post (13) lower extreme inserts inside dead lever (12), remove frame (5) inside be equipped with the fluting, dead lever (12) and card strip (11) all pass and remove frame (5) inside fluting, card strip (11) and the inside upper end block of fluting, be located on threaded rod (6) and remove frame (5) both sides all fixedly connected with cam (14), sliding connection has lifter plate (15) on remove frame (5), lifter plate (15) one side fixedly connected with gag lever post second (16), lifter plate (15) opposite side fixedly connected with briquetting (17) are inserted in frame (5), briquetting (17) are located card strip (11) top.

2. The positioning device for precise slotting for carton production according to claim 1, wherein one side of the baffle (3) is rotatably connected with an adjusting plate (4).

3. The positioning device for precise slotting for carton production according to claim 1, wherein a connecting plate (7) is fixedly connected to one side of the movable frame (5), an adjusting bolt (8) is connected to the connecting plate (7) in a threaded manner, and a limiting disc (9) is fixedly connected to the lower end of the adjusting bolt (8).

4. The positioning device for precise slotting for carton production according to claim 1, wherein springs are arranged on the outer sides of the first limiting rod (13) and the second limiting rod (16).

5. The positioning device for precise slotting for carton production according to claim 1, wherein the crank is arranged at both ends of the threaded rod (6).

6. A positioning device for precise slotting for carton production according to claim 1, characterized in that the two ends of the threaded rod (6) are provided with opposite threads, and the moving block (2) is positioned on different threads.