CN221160646U

CN221160646U - Knife slot with protection mechanism

Info

Publication number: CN221160646U
Application number: CN202323159723.XU
Authority: CN
Inventors: 曹政伟; 臧垒; 江起晨
Original assignee: Wuxi Weishi Electromechanical Technology Co ltd
Current assignee: Wuxi Weishi Electromechanical Technology Co ltd
Priority date: 2023-11-23
Filing date: 2023-11-23
Publication date: 2024-06-18
Anticipated expiration: 2033-11-23

Abstract

The utility model belongs to the field of knife grooves, and discloses a knife groove with a protection mechanism, which comprises an L-shaped plate, a side plate and a tightening strip, wherein a knife groove for fixedly mounting a knife blade is formed between the L-shaped plate and the side plate, a first rotating block and a second rotating block which are fixed through bolts are mounted at two ends of the knife groove, the tightening strip is arranged in the knife groove and is tightly attached to one groove wall of the L-shaped plate, and two ends of the tightening strip are used for limiting and fixing the first rotating block and the second rotating block respectively. The utility model is provided with the first rotating screw rod, the second rotating screw rod, the first clamping block and the second clamping block, and the corresponding rotating screw rod is rotated, so that the corresponding clamping blocks can be moved, and the corresponding clamping plates are combined to perform good limiting and fixing functions on the first blade and the second blade, and also can perform protection functions on part of the blade, so that the utility model is convenient to use and performs good protection functions on the blade.

Description

Knife slot with protection mechanism

Technical Field

The application relates to the field of knife grooves, in particular to a knife groove with a protection mechanism.

Background

When the cutting knife cuts the material, can install the cutting knife in the sword groove that corresponds, at present, there is certain not enough in the in-process of using in current sword groove, for example, the installation of cutting knife is comparatively loaded down with trivial details in the sword groove, need use more bolts to fix the cutting knife to expose on the cutting knife in the outside, can not carry out fine guard action to the cutting knife, the practicality is not enough.

Disclosure of utility model

In order to solve the problems, the application provides a knife slot with a protection mechanism.

The knife slot with the protection mechanism provided by the application adopts the following technical scheme:

The utility model provides a take protection machanism's sword groove, includes L shaped plate, curb plate and one supports tight strip, constitute a sword groove that carries out fixed mounting to the blade between L shaped plate and the curb plate, install at the both ends of sword groove and carry out fixed first commentaries on classics piece and the second commentaries on classics piece through the bolt, be provided with in being located the sword groove and support tight strip, it supports tight strip and hugs closely on a cell wall of L shaped plate, it carries out spacing fixedly to first commentaries on classics piece and second commentaries on classics piece respectively to support the both ends of tight strip.

Further, the screw hole formed in the first rotating block is matched with the first rotating screw rod, and one end of the first rotating screw rod is installed with a bearing seat installed on the first clamping block through a bearing.

Further, the screw hole formed in the second rotating block is matched with the second rotating screw rod, and one end of the second rotating screw rod is installed with a bearing seat installed on the second clamping block through a bearing.

Further, one side of the first clamping block is provided with a first convex edge, the convex edge of the first clamping block moves in a first sliding groove formed in the side wall of the abutting strip, one side of the second clamping block is provided with a second convex edge, and the second convex edge of the second clamping block moves in a corresponding second sliding groove formed in the abutting strip.

Further, one end of the first clamping block is provided with a first clamping flange, and one end of the second clamping block is provided with a second clamping flange.

Further, the guide groove is further provided with a clamping plate for clamping and fixing the first blade and the second blade, the first clamping flange is inserted into a corresponding clamping hole formed in the first blade, the second clamping flange is inserted into a corresponding clamping hole formed in the second blade, and the clamping plate is combined again to clamp and fix the first blade and the second blade.

In summary, the present utility model includes at least one of the following beneficial technical effects: the utility model is provided with the first rotating screw rod, the second rotating screw rod, the first clamping block and the second clamping block, and the corresponding rotating screw rod is rotated, so that the corresponding clamping blocks can be moved, and the corresponding clamping plates are combined to perform good limiting and fixing functions on the first blade and the second blade, and also can perform protection functions on part of the blade, so that the utility model is convenient to use and performs good protection functions on the blade.

Drawings

FIG. 1 is a schematic view of a knife slot with a protection mechanism;

FIG. 2 is an enlarged schematic view of the structure at A in the present application;

Fig. 3 is an enlarged schematic view of the structure at B in the present application.

The reference numerals in the figures illustrate: 1. an L-shaped plate; 2. a side plate; 3. a clamping plate; 4. a first blade; 5. a first rotating block; 6. a first rotating screw; 7. a tightening strip; 8. a first clamping block; 9. a second blade; 10. a second clamping block; 11. and a second rotating block.

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; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The application is described in further detail below with reference to fig. 1-3.

The embodiment of the application discloses a knife slot with a protection mechanism, which comprises an L-shaped plate 1, a side plate 2 and a tightening strip 7, wherein a knife slot for fixedly mounting a knife blade is formed between the L-shaped plate 1 and the side plate 2, a first rotating block 5 and a second rotating block 11 which are fixed through bolts are mounted at two ends of the knife slot, the tightening strip 7 is arranged in the knife slot, the tightening strip 7 is tightly attached to one slot wall of the L-shaped plate 1, two ends of the tightening strip 7 are respectively used for limiting and fixing the first rotating block 5 and the second rotating block 11, a screw hole formed in the first rotating block 5 is mounted with a first rotating screw rod 6 in an adapting way, one end of the first rotating screw rod 6 is mounted with a bearing seat mounted on the first clamping block 8 through a bearing, a screw hole formed in the second rotating screw rod 11 is mounted with a bearing seat mounted on the second clamping block 10 through a bearing, one side of the first clamping block 8 is provided with a first convex edge, the convex edge moves in a first sliding groove formed in the side wall of the abutting strip 7, one side of the second clamping block 10 is provided with a second convex edge, the second convex edge moves in a corresponding second sliding groove formed in the abutting strip 7, one end of the first clamping block 8 is provided with a first clamping flange, one end of the second clamping block 10 is provided with a second clamping flange, the knife groove is also provided with a clamping plate 3 for clamping and fixing the first knife blade 4 and the second knife blade 9, the first clamping flange is inserted into a corresponding clamping hole formed in the first knife blade 4, the second clamping flange is inserted into a corresponding clamping hole formed in the second knife blade 9, the first knife blade 4 and the second knife blade 9 are clamped and fixed by combining the clamping plate 3, and more particularly can be explained, when the first blade 4 and the second blade 9 are installed, the first blade 4 and the second blade 9 are respectively arranged at two ends of the clamping plate 3, then the corresponding first rotating screw rod 6 and second rotating screw rod are rotated, so that the first clamping block 8 and the second clamping block 10 move, and corresponding clamping flanges on the first clamping block 8 and the second clamping block 10 are inserted into corresponding through holes formed in the blades, so that limiting and fixing effects are carried out on the corresponding first blade 4 and second blade 9.

The implementation principle of the knife slot with the protection mechanism in the embodiment of the application is as follows: when using, when installing first blade 4 and second blade 9, the both ends of chucking board 3 are arranged respectively to first blade 4 and second blade 9, then rotate corresponding first rotation lead screw 6 and second rotation lead screw for first chucking piece 8 and second chucking piece 10 remove, and the corresponding chucking flange on first chucking piece 8 and the second chucking piece 10 will insert in the corresponding through-hole of seting up on the blade, carry out spacing fixed action to corresponding first blade 4 and second blade 9, use more convenient, moreover, carry out the guard action to the part of first blade 4 and second blade 9, improve the practicality.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a sword groove of area protection machanism, includes L shaped plate (1), curb plate (2) and one supports tight strip (7), its characterized in that: a knife groove for fixedly mounting a knife blade is formed between the L-shaped plate (1) and the side plate (2), a first rotating block (5) and a second rotating block (11) which are fixed through bolts are mounted at two ends of the knife groove, a tight propping strip (7) is arranged in the knife groove, the tight propping strip (7) is tightly attached to one groove wall of the L-shaped plate (1), and two ends of the tight propping strip (7) are used for limiting and fixing the first rotating block (5) and the second rotating block (11) respectively.

2. The pocket with protection mechanism of claim 1, wherein: screw holes formed in the first rotating block (5) are matched with the first rotating screw rods (6), and one end of each first rotating screw rod (6) is installed with a bearing seat installed on the first clamping block (8) through a bearing.

3. A pocket with protection mechanism as defined in claim 2, wherein: screw holes formed in the second rotating block (11) are matched with the second rotating screw rods, and one end of each second rotating screw rod is installed with a bearing seat installed on the second clamping block (10) through a bearing.

4. A pocket with a protective mechanism as defined in claim 3, wherein: one side of the first clamping block (8) is provided with a first convex edge, the convex edge of the first clamping block moves in a first sliding groove formed in the side wall of the abutting strip (7), one side of the second clamping block (10) is provided with a second convex edge, and the second convex edge of the second clamping block moves in a corresponding second sliding groove formed in the abutting strip (7).

5. The pocket with protection mechanism of claim 4, wherein: one end of the first clamping block (8) is provided with a first clamping flange, and one end of the second clamping block (10) is provided with a second clamping flange.

6. The pocket with protection mechanism of claim 5, wherein: the cutter groove is also provided with a clamping plate (3) for clamping and fixing the first cutter blade (4) and the second cutter blade (9), the first clamping flange is inserted into a corresponding clamping hole formed in the first cutter blade (4), the second clamping flange is inserted into a corresponding clamping hole formed in the second cutter blade (9), and the clamping plate (3) is combined again to clamp and fix the first cutter blade (4) and the second cutter blade (9).