CN218965507U

CN218965507U - Clamping structure and paperboard slitting bench saw for paper corner protector production

Info

Publication number: CN218965507U
Application number: CN202320079930.5U
Authority: CN
Inventors: 李法辉; 王先胜; 陆伟维; 全文秀
Original assignee: Qingdao Xinzhongding Packaging Products Co ltd
Current assignee: Qingdao Xinzhongding Packaging Products Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-05
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a clamping structure and a paperboard cutting table saw for paper corner protector production, which comprise a sliding table and a cutting table saw, wherein the cutting table saw is arranged at the side of the sliding table; through setting up the cooperation use between fixed clamping assembly and the activity clamping assembly on the sliding table, guarantee the stability of cardboard centre gripping work, and when cutting the work to the cardboard, the staff need not to press the cardboard again and guarantees its cutting smoothly, improves its operational safety, satisfies actual working demand.

Description

Clamping structure and paperboard slitting bench saw for paper corner protector production

Technical Field

The utility model relates to the technical field of paperboard cutting equipment, in particular to a clamping structure and a paperboard slitting table saw for paper corner protector production.

Background

Paper corner protectors, also known as edge panels, are one of the most popular packaging products internationally used to replace wood packaging and other cumbersome packaging means; the paper corner wrapping or protecting paper board, edge board, corner paper and paper angle steel have the characteristics of low price, light weight, firmness, meeting the environmental protection requirement and the like.

For the current chinese patent document with publication number CN109129666a, a transverse cutting mechanism of a paper board splitting machine is disclosed, which can only cut the paper board along the advancing direction of the paper board, only can cut the paper board into a strip shape, in actual production, the paper board may need to be cut into square small pieces, when cutting the paper board, the paper board needs to be cut twice by using a common paper board splitting machine, the paper board is cut into a strip shape firstly, and then the paper board with a strip shape is transversely placed and cut again, so that the paper board splitting machine has the advantages of multiple procedures and low efficiency.

Above-mentioned scheme and paper angle bead production under the prior art are with cardboard cutting bench saw, when using, fix the cardboard on moving worktable, the side is provided with cutting bench saw, fixes the one end of cardboard, later the staff carries out cutting work through manual slip workstation, and this process is fixed only one end of cardboard, and stability is not enough, and the other end needs the staff to press guaranteeing and cut smoothly when cutting, and the operation is inconvenient, and has certain danger, needs further improvement and optimization.

Therefore, the utility model provides a clamping structure and a paper board slitting table saw for producing paper corner protectors, which are used for solving the problems.

Disclosure of Invention

The utility model aims to provide a clamping structure and a paperboard slitting table saw for producing paper corner protectors, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamping structure comprises a sliding table and a cutting table saw, wherein the cutting table saw is arranged at the side of the sliding table, a fixed clamping assembly is arranged at one end of the sliding table, a movable clamping assembly is arranged at the other end of the sliding table corresponding to the fixed clamping assembly, and the paperboard is clamped and fixed through the cooperation of the movable clamping assembly and the fixed clamping assembly;

the fixed clamping assembly comprises a support plate, a screw, a knob and a first pressure plate;

the movable clamping assembly comprises a limiting movable groove, a limiting sliding block, a supporting rod, a limiting baffle, a supporting body, a movable inserted link, a handle, a positioning clamping groove, a sleeve, an auxiliary spring, a second pressure plate, a rubber pad, a reset spring, a positioning clamping pin and a pull buckle.

Preferably, the support plate is fixedly arranged at one end of the sliding table, the support plate is provided with a screw rod in symmetrical threaded connection, one end of the screw rod is fixedly provided with a knob, and the other end of the screw rod is fixedly provided with a first pressure plate.

Preferably, the spacing movable groove sets up on the sliding table, and the activity is provided with spacing slider in the spacing movable groove, spacing slider is fixed to be set up in the bottom of bracing piece, one side of bracing piece is fixed to be provided with limit baffle, and the fixed support body that is provided with in top of bracing piece, symmetrical activity grafting is provided with movable inserted bar in the support body, the fixed handle that is provided with in one end of movable inserted bar, the positioning slot sets up in one side of movable inserted bar, the bottom mounting of movable inserted bar is provided with auxiliary spring, and auxiliary spring's one end is fixed to be set up in the sleeve, and sleeve activity cup joints the tip that sets up at movable inserted bar, and sleeve is fixed to be set up at the second pressure disk, the fixed reset spring that is provided with in one side that is connected with the sleeve, reset spring's one end is fixed to be provided with in the bottom of second pressure disk, the fixed grafting of positioning bayonet lock is provided with in the support body, and the one end of positioning bayonet lock is fixed to be provided with the buckle.

Preferably, the positioning bayonet is corresponding to the movable inserted link in setting position, and has the same setting group number, and two groups are arranged in total.

Preferably, the positioning clamping pin and the positioning clamping groove are correspondingly arranged in the same number of groups, and are in fit and clamping connection.

Preferably, the fixed clamping assembly corresponds to the movable clamping assembly in arrangement position.

A paper board slitting bench saw for paper corner protector production comprises a clamping structure.

Compared with the prior art, the utility model has the beneficial effects that:

according to the clamping structure of the paperboard cutting table saw for paper corner protector production, disclosed by the utility model, the stability of paperboard clamping operation is ensured by arranging the fixed clamping assembly and the movable clamping assembly on the sliding table for matching, and when the paperboard is cut, a worker does not need to press the paperboard by hand to ensure smooth cutting, so that the working safety of the paperboard cutting table saw is improved, and the actual working requirement is met.

Drawings

FIG. 1 is a left side schematic view of a structural connection of a paper board slitting table saw for producing paper corner protectors of the present utility model;

FIG. 2 is an enlarged view of a portion of the attachment of the stationary clamping assembly of FIG. 1 in accordance with the present utility model;

FIG. 3 is an enlarged view of a portion of the connection of the movable clamp assembly of FIG. 1 in accordance with the present utility model;

FIG. 4 is a right side view of a structural connection of a paper board slitting table saw for producing paper corner protectors of the present utility model;

FIG. 5 is an enlarged schematic view of a portion of the structural joint of FIG. 4 in accordance with the present utility model;

FIG. 6 is a schematic view of the connection of the movable clamping assembly structure of the present utility model;

fig. 7 is a partial structural connection cross-sectional view of the movable clamp assembly of the present utility model.

In the figure: the cutting table saw comprises a sliding table 1, a cutting table saw 2, a supporting plate 3, a screw 4, a knob 5, a first pressure plate 6, a limiting movable groove 7, a limiting sliding block 8, a supporting rod 9, a limiting baffle 10, a supporting body 11, a movable inserting rod 12, a handle 13, a positioning clamping groove 14, a sleeve 15, an auxiliary spring 16, a second pressure plate 17, a rubber pad 18, a reset spring 19, a positioning clamping pin 20 and a pull buckle 21.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Embodiments of the present utility model are intended to be within the scope of the present utility model as defined by the appended claims.

Referring to fig. 1 to 7, the present utility model provides a technical solution: the clamping structure comprises a sliding table 1 and a cutting table saw 2, wherein the cutting table saw 2 is arranged at the side of the sliding table 1, a fixed clamping assembly is arranged at one end of the sliding table 1, a movable clamping assembly is arranged at the other end corresponding to the fixed clamping assembly, and a paperboard is clamped and fixed through the cooperation of the movable clamping assembly and the fixed clamping assembly;

the fixed clamping assembly comprises a support plate 3, a screw 4, a knob 5 and a first pressure plate 6; the support plate 3 is fixedly arranged at one end of the sliding table 1, a screw 4 is symmetrically and threadedly connected to the support plate 3, a knob 5 is fixedly arranged at one end of the screw 4, and a first pressure plate 6 is fixedly arranged at the other end of the screw 4.

The movable clamping assembly comprises a limiting movable groove 7, a limiting sliding block 8, a supporting rod 9, a limiting baffle 10, a supporting body 11, a movable inserting rod 12, a handle 13, a positioning clamping groove 14, a sleeve 15, an auxiliary spring 16, a second pressure plate 17, a rubber pad 18, a reset spring 19, a positioning clamping pin 20 and a pull buckle 21; the limiting movable groove 7 is formed in the sliding table 1, the limiting sliding block 8 is movably arranged in the limiting movable groove 7, the limiting sliding block 8 is fixedly arranged at the bottom end of the supporting rod 9, the limiting baffle 10 is fixedly arranged on one side of the supporting rod 9, the supporting body 11 is fixedly arranged at the top end of the supporting rod 9, the movable inserting rod 12 is symmetrically and movably inserted in the supporting body 11, the handle 13 is fixedly arranged at one end of the movable inserting rod 12, the positioning clamping groove 14 is formed in one side of the movable inserting rod 12, the auxiliary spring 16 is fixedly arranged at the bottom end of the movable inserting rod 12, one end of the auxiliary spring 16 is fixedly arranged in the sleeve 15, the sleeve 15 is movably sleeved at the end of the movable inserting rod 12, the sleeve 15 is fixedly arranged on the second pressing plate 17, the reset spring 19 is fixedly arranged at one side connected with the sleeve 15, one end of the reset spring 19 is fixedly arranged on the supporting body 11, the rubber pad 18 is fixedly arranged at the bottom end of the second pressing plate 17, the positioning clamping pin 20 is movably inserted in the supporting body 11, and one end of the positioning clamping pin 20 is fixedly provided with the pull buckle 21; the positioning bayonet 20 corresponds to the movable inserted link 12 in setting position, has the same setting group number, and is provided with two groups in total; the positioning clamping pin 20 corresponds to the positioning clamping groove 14 in setting position, has the same setting group number, and is in fit clamping connection with the positioning clamping groove 14; the fixed clamping component corresponds to the movable clamping component in arrangement position.

When the paper board is cut, one end of the paper board is clamped and fixed through a fixed clamping assembly at one end of the sliding table 1, namely, the screw 4 pushes the first pressure plate 6 to compress one end of the paper board by rotating the knob 5; then the other end of the paperboard is clamped and fixed through the movable clamping component, namely, the supporting rod 9 is pushed firstly, the limit baffle 10 on one side of the supporting rod 9 butts against one end of the paperboard, the movable inserting rod 12 is pressed downwards through the handle 13, the second pressing plate 17 finally presses the paperboard, meanwhile, the positioning clamping groove 14 arranged on one side of the movable inserting rod 12 is aligned with the positioning clamping pin 20, the positioning clamping pin 20 is clamped in the positioning clamping groove 14, the movable inserting rod 12 is fixed in position, clamping and fixing of the paperboard can be completed quickly, the rubber pad 18 is arranged at the bottom end of the second pressing plate 17, and the auxiliary spring 16 is arranged between the movable inserting rod 12 and the sleeve 15, so that the paperboard is prevented from being excessively extruded, and the paperboard is protected; the worker can then move the cardboard by controlling the slide table 1 and slit it by the dicing table saw 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clamping structure, characterized in that: the paperboard cutting machine comprises a sliding table (1) and a cutting table saw (2), wherein the cutting table saw (2) is arranged at the side position of the sliding table (1), a fixed clamping assembly is arranged at one end of the sliding table (1), a movable clamping assembly is arranged at the other end of the sliding table corresponding to the fixed clamping assembly, and the paperboard is clamped and fixed through the cooperation of the movable clamping assembly and the fixed clamping assembly;

the fixed clamping assembly comprises a support plate (3), a screw (4), a knob (5) and a first pressure plate (6);

the movable clamping assembly comprises a limiting movable groove (7), a limiting sliding block (8), a supporting rod (9), a limiting baffle (10), a supporting body (11), a movable inserting rod (12), a handle (13), a positioning clamping groove (14), a sleeve (15), an auxiliary spring (16), a second pressure plate (17), a rubber pad (18), a reset spring (19), a positioning clamping pin (20) and a pull buckle (21).

2. A clamping structure according to claim 1, wherein: the support plate (3) is fixedly arranged at one end of the sliding table (1), the support plate (3) is symmetrically connected with a screw rod (4) in a threaded mode, a knob (5) is fixedly arranged at one end of the screw rod (4), and a first pressure plate (6) is fixedly arranged at the other end of the screw rod.

3. A clamping structure according to claim 1, wherein: the utility model discloses a sliding table, including a sliding table (1), a support rod (9), a limiting movable groove (7), a positioning clamping groove (14), an auxiliary spring (16), a sleeve (15), a reset spring (19), a pressing plate (19), a first rubber pad (20) and a second rubber pad (17) are fixedly arranged on one side of the support rod (9), wherein the limiting movable groove (7) is arranged on the sliding table (1), the limiting movable groove (7) is movably provided with the limiting sliding block (8), the limiting sliding block (8) is fixedly arranged at the bottom end of the support rod (9), one side of the support rod (9) is fixedly provided with the limiting baffle (10), the top end of the support rod (9) is fixedly provided with the support body (11), the movable clamping rod (12) is symmetrically and movably inserted in the support body (11), one end of the movable clamping rod (12) is fixedly provided with the handle (13), the positioning clamping groove (14) is arranged at one side of the movable clamping rod (12), one end of the auxiliary spring (16) is fixedly arranged in the sleeve (15), the sleeve (15) is movably sleeved at the end of the movable clamping pin (12), the second pressing plate (17) is fixedly arranged on one side of the support body (11), and one end of the positioning bayonet lock (20) is fixedly provided with a pull buckle (21).

4. A clamping structure according to claim 3, wherein: the positioning bayonet (20) corresponds to the movable inserted link (12) in setting position, the number of the setting groups is the same, and two groups are arranged in total.

5. A clamping structure according to claim 3, wherein: the locating clamping pins (20) correspond to the locating clamping grooves (14) in setting positions, the number of the setting groups is the same, and the locating clamping pins and the locating clamping grooves are in fit clamping connection.

6. A clamping structure according to claim 1, wherein: the fixed clamping component corresponds to the movable clamping component in arrangement position.

7. The utility model provides a paper angle bead production is with cardboard slitting bench saw which characterized in that: a clamping structure comprising any of the above claims 1-6.