CN219881438U

CN219881438U - Slitting machine cutter protection mechanism convenient to installation

Info

Publication number: CN219881438U
Application number: CN202321291380.XU
Authority: CN
Inventors: 罗尚会
Original assignee: Dongguan Hongsen Automation Machinery Co ltd
Current assignee: Dongguan Hongsen Automation Machinery Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-24
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a cutter protection mechanism of a slitting machine, which comprises a slitting machine main body, a movable top plate structure, an adjusting and fixing structure, a protection plate structure and an abutting and fixing structure, wherein the slitting cutter mechanism is arranged in the slitting machine main body, the movable top plate structure is arranged at the top of the slitting machine main body, the adjusting and fixing structure is arranged at one side of the slitting machine main body and the movable top plate structure, the protection plate structure is arranged at the movable top plate structure, and the abutting and fixing structure is also arranged at the movable top plate structure and is in contact with the protection plate structure. The utility model is convenient for the assembly, disassembly and replacement treatment of each protection component part with the protection function of the cutter protection mechanism, saves time and labor, has higher efficiency, saves time and labor when the height of the protection mechanism is adjusted, has higher adjustment efficiency, has low labor intensity of staff and has higher practicability.

Description

Slitting machine cutter protection mechanism convenient to installation

Technical Field

The utility model relates to the technical field of slitter, in particular to a slitter cutter protection mechanism convenient to install.

Background

The strip splitting machine is equipment for splitting strip-shaped materials into strip-shaped materials, the strip splitting machine can be used for splitting paper products, plastic products and metal products, cutting of strip-shaped materials with different widths is achieved through cutters distributed on the strip splitting machine, the cutters are usually required to be protected for increasing safety in use, however, the prior protection devices are fixedly installed, integral replacement is required when damage occurs, waste of unnecessary loss is generated when time and labor are wasted, and therefore the strip splitting machine cutter protection mechanism convenient to install, detach and replace is invented at present, and the following steps are achieved.

Through retrieving, the patent of the publication number CN218283924U of authorizing discloses a slitting machine cutter protection machanism convenient to installation, including last guard plate and preceding baffle, the rear end left and right sides of going up the guard plate all is connected with the back guard plate through the bolt, the front end left and right sides of going up the guard plate all is provided with the draw-in groove, the front end right side of going up the guard plate is provided with the cavity, the inside sliding connection of cavity has the limiting plate, the left end middle part through-hole fixedly connected with pull rod of limiting plate, the outside of pull rod is provided with the spring, the right-hand member of cavity is run through to the left end of pull rod and is located the inside of draw-in groove, the right-hand member of pull rod runs through the right-hand member of going up the guard plate. According to the utility model, under the cooperation of the upper protection plate, the bolts, the rear protection plate, the clamping grooves, the limiting plates, the pull rod, the springs, the front baffle and the clamping blocks, the protection effect is achieved, and meanwhile, the protection device is quickly installed and detached, so that the protection device is convenient for people to replace.

However, the above patent also has the following optimizations:

it is convenient for dismantle the preceding baffle in the protection machanism and change, but it is not convenient for change last guard plate in the protection machanism, consequently, when the damage condition appears at last guard plate, the staff need go on corresponding dismantlement in proper order mount, the slide bar, threaded rod and slider in proper order, then just can dismantle last guard plate, follow-up installation is again to install a plurality of parts again, lead to dismantling work time and energy, and is lower in efficiency, secondly, it goes up the guard plate and can adjust the height and conveniently repair the processing to cutter mechanism, but it is adjusted to go up the guard plate by relying on manual rotation threaded rod, and the mode of manual rotation threaded rod regulation last guard plate wastes time and energy, regulating speed is comparatively slow, consequently, regulating efficiency is lower, simultaneously, the staff manually rotates its intensity of labour of threaded rod is high, consequently the practicality is relatively poor.

Disclosure of Invention

The utility model aims to provide a cutter protection mechanism of a slitting machine, which is convenient to install and detach for replacing a front baffle in the protection mechanism, but the cutter protection mechanism is inconvenient to replace an upper protection plate in the protection mechanism, so that when the upper protection plate is damaged, a worker needs to detach a fixing frame, a sliding rod, a threaded rod and a sliding block in sequence correspondingly, then detach the upper protection plate, and install a plurality of parts again later, so that the detachment work is time-consuming and labor-consuming, the efficiency is lower, and secondly, the upper protection plate can be adjusted in height to facilitate maintenance and repair treatment of the cutter mechanism, but the adjustment of the upper protection plate is carried out by manually rotating the threaded rod, and the mode of manually rotating the threaded rod to adjust the upper protection plate is time-consuming and labor-consuming, so that the adjustment speed is slow, the adjustment efficiency is lower, and meanwhile, the labor intensity of manually rotating the threaded rod by the worker is high, so that the practicability is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a divide strip machine cutter protection machanism convenient to installation, includes divide strip machine main part, movable roof structure, adjusts fixed knot structure, guard plate structure and butt fixed knot construct, the inside of dividing strip machine main part is equipped with divides strip cutter mechanism, movable roof structure installs in the top department of dividing strip machine main part, adjust fixed knot construct and install in one side department and movable roof structure department of dividing strip machine main part, guard plate structure installs in movable roof structure department, butt fixed knot constructs and installs equally in movable roof structure department and contacts with the guard plate structure.

Preferably, the movable top plate structure comprises four installation guide rods and a top protection plate, the four installation guide rods are fixedly installed at the top of the slitting machine main body, a grip is arranged at the top of the top protection plate, the top protection plate is movably sleeved at the outer parts of the four installation guide rods, and clamping grooves are formed in the tops of the top protection plate, which are close to the two sides of the top protection plate.

Preferably, the adjusting and fixing structure comprises an L-shaped plate, a movable sleeve, a mounting frame, a pull rod A, an abutting plate A and a spring A, wherein the L-shaped plate is fixedly mounted at one side of the back of the slitting machine main body, a plurality of positioning grooves are vertically and equidistantly formed in the L-shaped plate, the movable sleeve is fixedly mounted at one side of the back of the top protection plate, the movable sleeve is movably sleeved at the outer side of the L-shaped plate, the mounting frame is fixedly mounted at one side of the back of the movable sleeve, one end of the pull rod A is movably penetrated through the mounting frame, the pull rod A is movably penetrated through the movable sleeve and connected with one of the positioning grooves, the abutting plate A is fixedly sleeved at the outer side of the pull rod A, the spring A is movably sleeved at the outer side of the pull rod A, and two ends of the spring A are respectively fixedly connected with the mounting frame and the abutting plate A.

Preferably, the movable sleeve is made of transparent materials.

Preferably, the guard plate structure comprises a front guard plate and a rear guard plate, transverse plates are arranged at the top parts of the front guard plate and the rear guard plate, clamping plates are arranged at the bottom parts of the transverse plates and are respectively clamped with two clamping grooves, the bottom parts of the transverse plates are attached to the top parts of the top guard plates, and one side parts of the front guard plate and the rear guard plate are attached to the two side parts of the top guard plates respectively.

Preferably, the butt fixed knot constructs including mounting panel, butt board B, pull rod B and spring B, butt fixed knot constructs is equipped with two sets of, two the mounting panel all is the L type, two the equal fixed mounting in top guard plate's of mounting panel top department, butt board B's top department is equipped with a plurality of spacing guide arms, a plurality of spacing guide arms all run through the mounting panel actively, pull rod B's one end activity runs through the mounting panel, just pull rod B's bottom and butt board B's top department fixed connection, two butt board B's bottom department respectively with the top department butt of two diaphragms, spring B activity suit is in pull rod B's outside department, just spring B's both ends respectively with mounting panel and butt board B fixed connection.

The utility model provides a cutter protection mechanism of a slitting machine, which is convenient to install and has the following beneficial effects:

according to the utility model, by arranging the movable top plate structure, the adjusting and fixing structure, the guard plate structure and the abutting and fixing structure, when the front guard plate and the rear guard plate are required to be detached, the front guard plate and the rear guard plate can be detached in sequence and replaced by pulling the two pull rods B in sequence, when the top guard plate is required to be replaced, the pull rods A are required to be pulled up, the handle is held to lift the top guard plate until the handle is separated from the four installing guide rods, the top guard plate can be detached quickly and conveniently, so that the whole installation, detachment and replacement of the guard mechanism are time-saving and labor-saving, the efficiency is high, and when the height of the top guard plate is required to be adjusted so as to repair and overhaul the split cutter mechanism, the pull rods A are required to be pulled up, the handle is held to be lifted to a proper height, the pull rods A are loosened again, the handle is connected with the locating grooves at the matched height of the L-shaped plate, the adjustment of the height of the top guard plate can be quickly and conveniently completed, time and labor is saved, and the practicability of the guard mechanism is effectively improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top shield mounting plan view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic side view of an L-shaped plate of the present utility model;

fig. 5 is an enlarged schematic view at a in fig. 1.

In the figure: 1. a slitter body; 2. a slitting cutter mechanism; 3. installing a guide rod; 4. a top guard plate; 5. a grip; 6. a clamping groove; 7. an L-shaped plate; 8. a movable sleeve; 9. a mounting frame; 10. a pull rod A; 11. an abutting plate A; 12. a spring A; 13. a positioning groove; 14. a front guard board; 15. a rear guard board; 16. a cross plate; 17. a clamping plate; 18. a mounting plate; 19. an abutting plate B; 20. a pull rod B; 21. a spring B; 22. and limiting the guide rod.

Detailed Description

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

As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a divide strip machine cutter protection machanism convenient to installation, includes divide strip machine main part 1, activity roof structure, adjusts fixed knot to construct, guard plate structure and butt fixed knot to construct, the inside of dividing strip machine main part 1 is equipped with divides strip cutter mechanism 2, activity roof structure installs in the top department of dividing strip machine main part 1, adjust fixed knot to construct and install in one side department and the activity roof structure department of dividing strip machine main part 1, guard plate structure installs in activity roof structure department, butt fixed knot constructs and installs equally in activity roof structure department and contact with guard plate structure.

The movable top plate structure comprises four installation guide rods 3 and top protection plates 4, the four installation guide rods 3 are fixedly installed at the top of the slitting machine main body 1, grips 5 are arranged at the tops of the top protection plates 4, movable sleeves 8 of the top protection plates 4 are installed at the outer parts of the four installation guide rods 3, clamping grooves 6 are formed in the tops of the top protection plates 4 close to the two sides of the top protection plates, and the top protection plates 4 can move up and down at the four installation guide rods 3;

the adjusting and fixing structure comprises an L-shaped plate 7, a movable sleeve 8, a mounting frame 9, a pull rod A10, an abutting plate A11 and a spring A12, wherein the L-shaped plate 7 is fixedly arranged at one side of the back of a slitting machine main body 1, a plurality of positioning grooves 13 are vertically and equidistantly formed in the L-shaped plate 7, the movable sleeve 8 is fixedly arranged at one side of the back of a top protection plate 4, the movable sleeve 8 is arranged at the outer side of the L-shaped plate 7, the mounting frame 9 is fixedly arranged at one side of the back of the movable sleeve 8, one end of the pull rod A10 movably penetrates the mounting frame 9, the pull rod A10 movably penetrates the movable sleeve 8 and is connected with one of the positioning grooves 13, the abutting plate A11 is fixedly sleeved at the outer side of the pull rod A10, the spring A12 is fixedly arranged at the outer side of the pull rod A10, and two ends of the spring A12 are fixedly connected with the mounting frame 9 and the abutting plate A11 respectively, so that the top protection plate 4 can be fixedly processed through connection clamping between the pull rod A10 and the positioning grooves 13, when the top protection plate 4 is required to be adjusted, the pull rod A10 is required to be matched with a high-level clamp rod A10 to be matched with a proper repair tool 10, and the top 10 is required to be matched with the pull rod 10 to be matched with the high-level 10, and the top 10 is convenient for repairing a maintenance tool 2;

the movable sleeve 8 is made of transparent materials, so that a worker can conveniently see the position of the positioning groove 13 through the movable sleeve 8, and the worker can conveniently align, connect and clamp the pull rod A10 with the positioning groove 13;

the protection plate structure comprises a front protection plate 14 and a rear protection plate 15, wherein transverse plates 16 are arranged at the top parts of the front protection plate 14 and the rear protection plate 15, clamping plates 17 are arranged at the bottom parts of the transverse plates 16, the two clamping plates 17 are respectively clamped with the two clamping grooves 6, the bottom parts of the transverse plates 16 are attached to the top parts of the top protection plates 4, and one side parts of the front protection plate 14 and the rear protection plate 15 are attached to the two side parts of the top protection plates 4 respectively, so that the front protection plate 14 and the rear protection plate 15 can be subjected to preliminary clamping treatment through the clamping of the clamping plates 17 and the clamping grooves 6;

the butt fixed knot constructs including mounting panel 18, butt board B19, pull rod B20 and spring B21, butt fixed knot constructs is equipped with two sets of, two mounting panel 18 all is the L type, two mounting panel 18 all fixed mounting in the top department of top guard plate 4, butt board B19's top department is equipped with a plurality of spacing guide arms 22, and a plurality of spacing guide arms 22 all run through mounting panel 18 movably, pull rod B20's one end activity runs through mounting panel 18, just pull rod B20's bottom and butt board B19's top department fixed connection, two butt board B19's bottom department respectively with two diaphragm 16's top department butt, spring B21 movable sleeve 8 is in pull rod B20's outside department, just spring B21's both ends respectively with mounting panel 18 and butt board B19 fixed connection for can be through butt board B19 and diaphragm 16's butt, carry out auxiliary fixation to front guard plate 14 and backplate 15, when the damage appears in subsequent front guard plate 14 or backplate 15, and the corresponding pull plate B20 need pull down, and pull plate B19 carries out quick change, and the convenient and fast change.

Working principle: when the front guard plate 14 or the rear guard plate 15 is damaged, the corresponding pull rod B20 is only required to be pulled up to drive the abutting plate B19 to move upwards, the front guard plate 14 or the rear guard plate 15 can be quickly and conveniently detached, the pull rod A10 is only required to be pulled up to be separated from the positioning groove 13 when the top guard plate 4 is damaged, at this time, the handle 5 can be held, the top guard plate 4 is lifted up until the top guard plate 4 is separated from the four installation guide rods 3, the top guard plate 4 can be quickly and conveniently detached, the replacement process is carried out on the top guard plate 4, the pull rod A10 is pulled up during installation, the movable sleeve 8 of the top guard plate 4 is installed on the four installation guide rods 3, the fixed sleeve is sleeved with the L-shaped plate 7, the pull rod A10 is loosened after the top guard plate 4 is moved downwards to a proper height, the spring A12 is rebounded to be matched with the abutting plate A11 to drive the pull rod A10 to reset until the pull rod A10 is clamped with the positioning groove 13 at the matched height, the movable sleeve 8 can be fixed, therefore the top guard plate 4 is fixed, the top guard plate 4 is required to be quickly and conveniently adjusted to the position of the tool is not required to be high, and the tool is convenient to be maintained.

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. The utility model provides a divide strip quick-witted cutter protection machanism convenient to installation, includes divide strip quick-witted main part (1), activity roof structure, adjusts fixed knot and constructs, guard plate structure and butt fixed knot, its characterized in that: the inside of divide strip owner body (1) is equipped with divides strip cutter mechanism (2), movable roof structure installs in the top department of dividing strip owner body (1), adjust fixed knot to construct and install in one side department and the movable roof structure department of dividing strip owner body (1), guard plate structure installs in movable roof structure department, butt fixed knot constructs and installs in movable roof structure department and contact with the guard plate structure equally.

2. The slitter knife protection mechanism facilitating installation of claim 1, wherein: the movable top plate structure comprises four installation guide rods (3) and top protection plates (4), the four installation guide rods (3) are fixedly installed at the top of the slitting machine main body (1), a grip (5) is arranged at the top of each top protection plate (4), movable sleeves (8) of each top protection plate (4) are installed at the outer parts of the four installation guide rods (3), and clamping grooves (6) are formed in the tops of the top protection plates (4) close to the two sides of each top protection plate.

3. The slitter knife protection mechanism facilitating installation of claim 1, wherein: the utility model provides an adjust fixed knot and construct including L template (7), movable sleeve (8), mounting bracket (9), pull rod A (10), butt board A (11) and spring A (12), L template (7) fixed mounting is in the back one side department of dividing strip owner body (1), a plurality of constant head tanks (13) have been seted up to vertical equidistant in L template (7) department, movable sleeve (8) fixed mounting is in the back one side department of top guard plate (4), the outside department in L template (7) is adorned in movable sleeve (8), mounting bracket (9) fixed mounting is in the back one side department of movable sleeve (8), one end activity of pull rod A (10) runs through mounting bracket (9), just pull rod A (10) activity runs through movable sleeve (8) and one of them constant head tank (13) are connected, butt board A (11) fixed cover is in the outside department of pull rod A (10), spring A (12) movable sleeve (8) dress in the outside department of pull rod A (10), just spring A (12) and both ends fixed connection with mounting bracket (9) respectively.

4. A slitter knife guard mechanism for facilitating installation as claimed in claim 3, wherein: the movable sleeve (8) is made of transparent materials.

5. The slitter knife protection mechanism facilitating installation of claim 1, wherein: the protection plate structure comprises a front protection plate (14) and a rear protection plate (15), transverse plates (16) are arranged at the top of the front protection plate (14) and the top of the rear protection plate (15), clamping plates (17) are arranged at the bottom of the transverse plates (16), the two clamping plates (17) are respectively clamped with the two clamping grooves (6), the bottom of the transverse plates (16) is attached to the top of the top protection plate (4), and one side of the front protection plate (14) and one side of the rear protection plate (15) are attached to the two sides of the top protection plate (4).

6. The slitter knife protection mechanism facilitating installation of claim 1, wherein: the butt fixed knot constructs including mounting panel (18), butt board B (19), pull rod B (20) and spring B (21), butt fixed knot constructs and is equipped with two sets of, two mounting panel (18) all are L type, two mounting panel (18) all fixed mounting in the top department of top guard plate (4), the top department of butt board B (19) is equipped with a plurality of spacing guide arms (22), a plurality of spacing guide arms (22) all run through mounting panel (18) movably, the one end activity of pull rod B (20) runs through mounting panel (18), just the bottom of pull rod B (20) and the top department fixed connection of butt board B (19), two butt board B (19) bottom department respectively with the top department butt of two diaphragm (16), spring B (21) movable sleeve (8) are adorned in the outside department of pull rod B (20), just the both ends of spring B (21) respectively with mounting panel (18) and butt B (19) fixed connection.