CN219426352U

CN219426352U - Five-axis linkage numerical control grinding device for grinding nonstandard cutters and blades

Info

Publication number: CN219426352U
Application number: CN202320255708.6U
Authority: CN
Inventors: 杨礼鹏
Original assignee: Yunhao Precision Mould Hardware Shenzhen Co ltd
Current assignee: Yunhao Precision Mould Hardware Shenzhen Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-07-28
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to the technical field of cutter processing, and particularly discloses a five-axis linkage numerical control grinding device for a cutter, which comprises a machine tool body, a feeding assembly, a cutting assembly and a cutter grinding assembly, wherein the feeding assembly is positioned on the surface of the machine tool body and is used for orderly discharging the cutter; the adjusting component is positioned at the feeding position of the feeding component, so that the feeding component can pass through a thicker cutter; the auxiliary assembly is arranged on the surface of the discharging cutter of the feeding assembly, the feeding assembly is arranged, the cylinder drives the pushing plate to move, the unprocessed cutter in the limiting frame is pushed to the machine tool body from the bottom of the limiting frame, the adjusting assembly is arranged to adjust the gap between the blocking plate and the bearing plate through the rotating screw, so that the feeding assembly can push the thicker cutter to the machine tool body, the time required for replacing the clamp is reduced, and the functionality of the equipment is improved.

Description

Five-axis linkage numerical control grinding device for grinding nonstandard cutters and blades

Technical Field

The utility model relates to the technical field of cutter machining, in particular to a five-axis linkage numerical control grinding device for grinding nonstandard cutters and blades.

Background

A cutter is a tool used for cutting machining in machine manufacturing, also called a cutting tool. Most knives are mechanical but also hand-held. Since tools used in machine manufacture are basically used for cutting metallic materials, the term "tool" is generally understood to mean a metallic cutting tool. The tool for cutting wood is called a woodworking tool. There is also a particularly applicable class of tools for geological exploration, well drilling, mine drilling, known as mine tools.

The existing tool machining is to grind the tool fixed by the clamp by the lathe, but the existing clamp is fixed on the surface of the machine tool body by combining a plurality of bolts, and then the corresponding clamp needs to be replaced when the tools with different specifications are machined, and a plurality of different clamps exist only by taking the thickness as an example, and the replacement process needs to be recalibrated and fixed, so that the process is complicated, time-consuming and labor-consuming, and therefore, the five-axis linkage numerical control grinding device for grinding the nonstandard tool and the blade is provided.

Disclosure of Invention

The utility model aims to provide a five-axis linkage numerical control grinding device for grinding nonstandard cutters and blades, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a five-axis linkage numerical control grinding device of a blade, which comprises a machine tool body,

the feeding assembly is positioned on the surface of the machine tool body and is used for orderly discharging the cutters;

the adjusting component is positioned at the feeding position of the feeding component, so that the feeding component can pass through a thicker cutter;

the auxiliary assembly is arranged on the surface of the discharging cutter of the feeding assembly.

The feeding assembly comprises a bearing plate, the bearing plate is movably connected to the surface of the machine tool body, a limiting frame is fixedly connected to the outer surface of the upper end of the bearing plate, one side of the limiting frame is in an opening design, a blocking plate is arranged on the other side of the limiting frame, and a cutter is placed in the limiting frame.

The outer surface of the upper end of the bearing plate is fixedly connected with a first cylinder, the surface of a movable rod of the first cylinder is fixedly connected with a push plate, and one end of the push plate, which is far away from the first cylinder, is in arc structural design and is consistent with the radian of the cutter.

The adjusting component comprises a sliding groove, the sliding groove is arranged on the surface of the limiting frame and far away from the opening, a sliding block is connected inside the sliding groove in a sliding mode, the sliding block is fixedly connected with the blocking plate, a screw rod is connected to the surface of the bearing plate in a rotating mode through a rotating shaft, the screw rod penetrates through the sliding block and is in threaded connection with the sliding block, and a knob is arranged at the upper end of the screw rod.

The guide way has been seted up to knob lower extreme surface, has been seted up to accomodate groove annular internal surface, and the screw rod tip is located accomodates inslot portion, and screw rod annular surface fixedly connected with guide block, and the guide block is located inside the guide way, and the draw-in groove has been seted up to the surface of knob lower extreme, and the draw-in groove distributes around accomodating groove annular array, and spacing frame upper end surface corresponds position fixedly connected with fixture block with the draw-in groove.

The sliding block and the sliding groove are of rectangular structural design, and the guide block and the guide groove are of rectangular structural design.

The auxiliary assembly comprises a fixed plate, wherein the fixed plate is fixedly connected to the outer surface of the upper end of the bearing plate and is located on one side far away from the first cylinder, a sliding groove is formed in one side of the fixed plate, a sliding block is slidably connected inside the sliding groove, a movable spring is fixedly connected between the sliding block and the sliding groove, and a pressing plate is fixedly connected to one end of the sliding block far away from the sliding groove.

The sliding block and the sliding groove are of T-shaped structural design, and one end of the pressing plate, which is close to the blocking plate, is provided with a chamfer angle.

The utility model provides a grinding nonstandard cutter, the cutter is applicable to a five-axis linkage numerical control grinding device of blade, cutter one side is the arc design, the connecting hole has been seted up on the cutter surface, the one end that the cutter kept away from the arc limit has been opened the opening.

The utility model has at least the following beneficial effects:

through setting up the material loading subassembly, by the motion of cylinder one-tenth driving push pedal, will put into the inside unprocessed cutter of restriction frame and push away to the lathe body from the bottom of spacing frame, through setting up the clearance size between regulation subassembly through rotatory screw rod regulation barrier plate and the loading board to can make the material loading subassembly to lathe body propelling movement thicker cutter, reduce the required time of changing anchor clamps, improve the functionality of equipment.

Drawings

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

FIG. 2 is a schematic view of another view angle structure of the whole present utility model;

FIG. 3 is a schematic view of a feeding assembly according to the present utility model;

FIG. 4 is a schematic view of the structure of the adjusting assembly of the present utility model;

FIG. 5 is a schematic view of the structure of the receiving slot and the screw of the present utility model;

FIG. 6 is a schematic diagram showing the combination of the tool and the pusher plate of the present utility model;

FIG. 7 is a schematic view of a cut-away structure of a feeding assembly of the present utility model;

FIG. 8 is a schematic diagram of a sliding groove and a sliding block according to the present utility model.

In the figure: 1. a machine tool body; 2. a feeding assembly; 20. a carrying plate; 21. a limit frame; 22. a first cylinder; 23. a push plate; 3. an adjustment assembly; 30. a chute; 31. a clamping block; 32. a slide block; 33. a blocking plate; 34. a screw; 35. a guide block; 36. a knob; 37. a storage groove; 38. a clamping groove; 39. a guide groove; 4. a second cylinder; 5. a screw rod; 6. an auxiliary component; 60. a fixing plate; 61. a pressing plate; 62. a sliding block; 63. a movable spring; 64. a slip groove; 7. a cutter; 70. a connection hole; 71. and (5) a notch.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the present utility model provides a technical solution: the embodiment I, a five-axis linkage numerical control grinding device of a blade, comprises a machine tool body 1,

the feeding assembly 2 is positioned on the surface of the machine tool body 1, and sequentially discharges the cutters 7;

the adjusting component 3 is positioned at the feeding position of the feeding component 2, so that the feeding component 2 can pass through the thicker cutter 7;

the auxiliary assembly 6, the surface of material loading subassembly 2 ejection of compact cutter 7 is established to auxiliary assembly 6.

The feeding assembly 2 comprises a bearing plate 20, the bearing plate 20 is movably connected to the surface of the machine tool body 1, a screw rod 5 fixed on the surface of the machine tool body 1 is used for driving, a limiting frame 21 is fixedly connected to the outer surface of the upper end of the bearing plate 20, one side of the limiting frame 21 is provided with an opening, two ends of the limiting frame 21 are fixedly connected with the bearing plate 20, the opening is provided with a baffle plate 33 for facilitating the view of a cutter 7, an interval is reserved between the middle of the limiting frame 21 and the bearing plate 20, the other side of the limiting frame 21 is provided with the baffle plate 33, the cutter 7 is placed in the limiting frame 21, and an interval is reserved between the baffle plate 33 and the bearing plate 20, so that the cutter 7 can be pushed out conveniently.

The outer surface of the upper end of the bearing plate 20 is fixedly connected with a first cylinder 22, the surface of a movable rod of the first cylinder 22 is fixedly connected with a push plate 23, one end of the push plate 23, far away from the first cylinder 22, is in an arc-shaped structure design and is consistent with the radian of the cutter 7, the first cylinder 22 drives the push plate 23 to be inserted from the bottom of a limiting frame 21 designed in an opening manner, pushes against the cutter 7 to push forward, and pushes the cutter 7 out along a gap between the blocking plate 33 and the bearing plate 20.

The adjusting component 3 comprises a sliding groove 30, the sliding groove 30 is formed in the surface of the limiting frame 21 and is far away from the opening position, a sliding block 32 is slidably connected in the sliding groove 30, the sliding block 32 is fixedly connected with a blocking plate 33, a screw 34 is rotatably connected to the surface of the bearing plate 20 through a rotating shaft, the screw 34 penetrates through the sliding block 32 and is in threaded connection with the sliding block, a knob 36 is arranged at the upper end of the screw 34, the blocking plate 33 moves along the sliding groove 30 under the action of the sliding block 32 to adjust the distance between the blocking plate 33 and the bearing plate 20, and a thicker cutter 7 can be placed in the limiting frame 21.

According to the second embodiment, the outer surface of the lower end of the knob 36 is provided with the accommodating groove 37, the annular inner surface of the accommodating groove 37 is provided with the guide groove 39, the end of the screw 34 is located inside the accommodating groove 37, the annular outer surface of the screw 34 is fixedly connected with the guide block 35, the guide block 35 is located inside the guide groove 39, the outer surface of the lower end of the knob 36 is provided with the clamping groove 38, the clamping grooves 38 are distributed around the annular array of the accommodating groove 37, the clamping blocks 31 are fixedly connected to the outer surface of the upper end of the limiting frame 21 at positions corresponding to the clamping grooves 38, when the knob 36 is rotated, a user firstly dials the knob 36 upwards, the knob 36 moves upwards along the screw 34 under the cooperation of the guide groove 39 and the guide block 35, the clamping grooves 38 are separated from the clamping blocks 31, then the screw 34 is rotated to adjust the heights of the sliding block 32 and the blocking plate 33, and then the clamping grooves 38 of the knob 36 are inserted on the surface of the clamping blocks 31 again after being adjusted to proper heights, and the screw 34 is limited by the clamping blocks 31 and the clamping grooves 38.

The sliding block 32 and the sliding groove 30 are of rectangular structural design, and the guide block 35 and the guide groove 39 are also of rectangular structural design, so that the stability of respective movement is improved.

The auxiliary assembly 6 comprises a fixed plate 60, the fixed plate 60 is fixedly connected to the outer surface of the upper end of the bearing plate 20 and is located at one side far away from the first cylinder 22, a sliding groove 64 is formed in one side of the fixed plate 60, a sliding block 62 is connected inside the sliding groove 64 in a sliding mode, a movable spring 63 is fixedly connected between the sliding block 62 and the sliding groove 64, one end, far away from the sliding groove 64, of the sliding block 62 is fixedly connected with a pressing plate 61, the width of the pressing plate 61 is consistent with that of the blocking plate 22, when a cutter moves forwards along a gap between the blocking plate 33 and the bearing plate 20, the pressing plate 61 is contacted with the pressing plate 61, due to the fixed connection of the guide block 35 and the pressing plate 61, the pressing plate 61 is automatically adjusted along the thickness of the cutter 7, then is pressed by the second cylinder 4 fixedly connected to the surface of the blocking plate 33, and then the cutter 7 is ground by the machine tool body 1.

The sliding block 62 and the sliding groove 64 are of T-shaped structure design, stability during movement is improved, and one end of the pressing plate 61, which is close to the blocking plate 33, is provided with a chamfer angle, so that the pressing plate 61 is in contact with the cutter 7.

The utility model provides a grinding nonstandard cutter, cutter 7 is applicable to the five-axis linkage numerical control grinding device of blade, cutter 7 one side is the arc design, connecting hole 70 has been seted up on cutter 7 surface, the one end that cutter 7 kept away from the arc limit has been seted up opening 71.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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 five-axis linkage numerical control grinding device of blade, includes lathe body (1), its characterized in that:

the feeding assembly (2) is positioned on the surface of the machine tool body (1), and sequentially discharges the cutters (7);

the adjusting component (3), the adjusting component (3) is positioned at the feeding position of the feeding component (2), so that the feeding component (2) can pass through a thicker cutter (7);

the auxiliary assembly (6), the surface of material loading subassembly (2) ejection of compact cutter (7) is established to auxiliary assembly (6).

2. The five-axis linkage numerical control grinding device for the blade according to claim 1, wherein: the feeding assembly (2) comprises a bearing plate (20), the bearing plate (20) is movably connected to the surface of the machine tool body (1), a limiting frame (21) is fixedly connected to the outer surface of the upper end of the bearing plate (20), one side of the limiting frame (21) is of an opening design, a blocking plate (33) is arranged on the other side of the limiting frame (21), and a cutter (7) is placed in the limiting frame (21).

3. The five-axis linkage numerical control grinding device for the blade according to claim 2, wherein: the bearing plate (20) is characterized in that an air cylinder I (22) is fixedly connected to the outer surface of the upper end of the bearing plate, a push plate (23) is fixedly connected to the surface of a movable rod of the air cylinder I (22), and one end, far away from the air cylinder I (22), of the push plate (23) is of an arc-shaped structure design and is consistent with the radian of the cutter (7).

4. The five-axis linkage numerical control grinding device for the blade according to claim 2, wherein: the adjusting component (3) comprises a sliding groove (30), the sliding groove (30) is arranged on the surface of the limiting frame (21) and is far away from the opening position, a sliding block (32) is connected inside the sliding groove (30) in a sliding mode, the sliding block (32) is fixedly connected with a blocking plate (33), a screw (34) is connected to the surface of the bearing plate (20) in a rotating mode through a rotating shaft, the screw (34) penetrates through the sliding block (32) and is in threaded connection with the sliding block, and a knob (36) is arranged at the upper end of the screw (34).

5. The five-axis linkage numerical control grinding device for the blade according to claim 4, wherein: the rotary knob comprises a knob body, and is characterized in that a storage groove (37) is formed in the outer surface of the lower end of the knob body, a guide groove (39) is formed in the annular inner surface of the storage groove (37), the end portion of the screw rod (34) is located inside the storage groove (37), a guide block (35) is fixedly connected to the annular outer surface of the screw rod (34), the guide block (35) is located inside the guide groove (39), a clamping groove (38) is formed in the outer surface of the lower end of the knob body, the clamping groove (38) is distributed around the annular array of the storage groove (37), and a clamping block (31) is fixedly connected to the outer surface of the upper end of the limiting frame (21) corresponding to the clamping groove (38).

6. The five-axis linkage numerical control grinding device for the blade according to claim 5, wherein: the sliding block (32) and the sliding groove (30) are of rectangular structural design, and the guide block (35) and the guide groove (39) are also of rectangular structural design.

7. The five-axis linkage numerical control grinding device for the blade according to claim 4, wherein: the auxiliary assembly (6) comprises a fixed plate (60), the fixed plate (60) is fixedly connected to the outer surface of the upper end of the bearing plate (20) and is located at one side far away from the first cylinder (22), a sliding groove (64) is formed in one side of the fixed plate (60), a sliding block (62) is connected inside the sliding groove (64) in a sliding mode, a movable spring (63) is fixedly connected between the sliding block (62) and the sliding groove (64), and one end of the sliding block (62) far away from the sliding groove (64) is fixedly connected with a pressing plate (61).

8. The five-axis linkage numerical control grinding device for the blade according to claim 7, wherein: the sliding block (62) and the sliding groove (64) are of T-shaped structural design, and one end of the pressing plate (61) close to the blocking plate (33) is provided with a chamfer angle.

9. A grinding nonstandard cutter which is characterized in that: the cutter (7) is suitable for the five-axis linkage numerical control grinding device of the blade according to claim 1, one side of the cutter (7) is of an arc-shaped design, a connecting hole (70) is formed in the surface of the cutter (7), and a notch (71) is formed in one end, far away from the arc-shaped side, of the cutter (7).