CN212497233U

CN212497233U - Angle mill clamp plate

Info

Publication number: CN212497233U
Application number: CN202021308024.0U
Authority: CN
Inventors: 陈矣亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-09
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses an angle mill clamp plate mainly is applied to angle mill accessory technical field, including the clamp plate basal portion that has the screw thread mounting hole, the clamp plate basal portion is kept away from grinding apparatus one side and is outwards extended there is spanner clamping part, spanner clamping part cross-section is the polygon. The cross section of the wrench clamping part is quadrilateral or hexagonal, and a circle of anti-skid part is arranged on the outer edge of the base part of the pressing plate. The base part of the angle grinder pressure plate of the utility model extends outwards to form a polygonal wrench clamping part, and the cross section of the wrench clamping part is quadrilateral or hexagonal; the design of the wrench clamping part is convenient for using a common wrench to disassemble and assemble, a special angle grinder head shell lock pin is not needed any more, and the practicability is high.

Description

Angle mill clamp plate

Technical Field

The utility model belongs to the technical field of the angle mill accessory, concretely relates to angle mill clamp plate.

Background

When the angle grinder is used for installing the grinding sheet or the cutting sheet, the pressing plate is required to be fixed, and in the use process, if the operation is improper during cutting, for example, force is not uniformly applied during cutting, hands shake the angle grinder carelessly, the pressing plate and the saw blade are clamped tightly, even the saw blade is broken, and the angle grinder is difficult to disassemble by using a spanner; or the angle grinder is in overload operation, the phenomenon of clamping between the pressure plate and the saw blade is easy to occur, and the accident possibly occurs in the process of forceful disassembly by a user. Two situations may arise with specific disassembly: 1. the special dismounting tool is too light and thin and has small hardness, when the upper pressing plate is dismounted, the tool is easily twisted and damaged, and the pressing plate is still not dismounted; 2. when the upper pressure plate is disassembled by the locking pliers or the pipe tongs, the lock pin of the angle grinder head shell can be damaged by twisting, therefore, the utility model provides an angle grinder pressure plate.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an angle mill clamp plate has solved the problem that prior art exists.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an angle mill clamp plate, including the clamp plate basal portion that has the screw thread mounting hole, the clamp plate basal portion is kept away from outside extension in grinding apparatus one side and is had spanner clamping part, spanner clamping part cross-section is the polygon, the clamp plate basal portion is close to grinding apparatus one side and has seted up and inlay the groove.

The cross section of the wrench clamping part is quadrilateral or hexagonal.

And a circle of anti-skid part is arranged on the outer edge of the base part of the pressing plate.

The anti-skid part is an anti-skid line.

An arrow mark indicating the rotation direction is arranged on one side of the base of the pressure plate.

The platen base diameter was 34 MM.

The pressing plate is made of No. 45 steel subjected to quenching and hardening treatment.

The utility model discloses possess following beneficial effect:

the utility model relates to an angle grinder pressure plate base part extends outwards and is provided with a polygonal spanner clamping part, and the section of the spanner clamping part is quadrilateral or hexagonal; the design of the wrench clamping part is convenient for disassembly and assembly by using a common wrench, a special angle grinder head shell lock pin is not needed, and the practicability is high; the wrench clamping part is a 4-deformation pressing plate, and an open wrench and a monkey wrench are used (the pressing plate with the 4-edge wrench clamping part has larger torsion), the wrench clamping part is a 4-deformation pressing plate, and the wrench can be disassembled by using the open wrench, the monkey wrench, the box wrench and the socket wrench, so that the practicability is very strong;

the outer edge of the base part of the pressing plate is provided with a circle of anti-skid grains, and the grains are designed, so that the friction force is increased, and the manual screwing process is easier;

an arrow mark indicating the rotation direction is arranged on one side of the base of the pressing plate, so that a user can know the direction of the knob clearly when mounting or dismounting the pressing plate;

the normal 30MM modified pressure plate of the 100-angle grinder pressure plate is widened to 34MM, the friction force is increased, the pressure resistance is increased, and an enlarged saw blade 115125133 (a 107 saw blade is normally used) can be used;

the press plate of the utility model adopts No. 45 steel quenching and hardening treatment, and increases the torque force used by the wrench.

Drawings

Fig. 1 is a schematic view of a pressing plate structure with a 4-deformed wrench clamping portion according to the present invention.

Fig. 2 is a schematic structural view of the pressing plate of the present invention near one side of the grinding tool.

Fig. 3 is a schematic view of the structure of the pressing plate with 6 deformation wrench clamping parts of the present invention.

In the figure: 1-a threaded mounting hole; 2-platen base; 3-a wrench clamping part; 4-a non-slip part; 5-arrow mark; 6-embedding grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-2, the angle grinder pressure plate includes a pressure plate base 2 having a threaded mounting hole 1, a wrench clamping portion 3 extends outward from one side of the pressure plate base 2 away from a grinding tool, the wrench clamping portion 3 has a quadrilateral cross section, and an embedding groove 6 is formed in one side of the pressure plate base close to the grinding tool.

And a circle of anti-skid part 4 is arranged on the outer edge of the pressure plate base part 2.

The anti-slip part 4 is an anti-slip pattern.

An arrow mark 5 indicating a rotation direction is provided on the side of the platen base 2.

The platen base 2 has a diameter of 34 MM.

Example 2:

referring to figures 2-3 of the drawings,

the utility model provides an angle mill clamp plate, is including the clamp plate basal portion 2 that has screw thread mounting hole 1, clamp plate basal portion 2 keeps away from grinding apparatus one side and outwards extends and have

spanner clamping part

3, 3 cross-sections of spanner clamping part are the hexagon, clamp plate basal portion is close to grinding apparatus one side and has seted up inlay groove 6.

The anti-slip part 4 is an anti-slip pattern.

The platen base 2 has a diameter of 34 MM.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides an angle mill clamp plate, is including the clamp plate basal portion that has the screw thread mounting hole, its characterized in that, the clamp plate basal portion is kept away from grinding apparatus one side and is outwards extended and have spanner clamping part, spanner clamping part cross-section is the polygon, the clamp plate basal portion is close to grinding apparatus one side and has seted up the inlay groove.

2. The angle grinder platen according to claim 1, wherein: the cross section of the wrench clamping part is quadrilateral or hexagonal.

3. The angle grinder platen according to claim 1, wherein: and a circle of anti-skid part is arranged on the outer edge of the base part of the pressing plate.

4. An angle grinder press plate as set forth in claim 3, wherein said non-slip portions are non-slip threads.

5. An angle grinder press plate according to claim 1, wherein the press plate base side is provided with an arrow mark indicating the direction of rotation.

6. The angle grinder platen according to claim 1, wherein the platen base diameter is 34 MM.

7. The angle grinder pressure plate according to claim 1, wherein the pressure plate is made of 45-grade steel subjected to quenching and hardening treatment.