CN217776631U

CN217776631U - Polishing equipment for machining numerical control tool

Info

Publication number: CN217776631U
Application number: CN202221940845.5U
Authority: CN
Inventors: 林枫; 罗子才
Original assignee: Anqing Jicheng Precision Machinery Co ltd
Current assignee: Anqing Jicheng Precision Machinery Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-11
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a burnishing equipment is used in numerical control cutter processing, comprises an operation bench, the top of operation panel is equipped with the roof, roof and operation panel pass through the riser and connect, the below of roof is equipped with the sliding seat, the bottom of sliding seat is equipped with the polisher, two rectangular holes have been seted up on the roof, two sliding seats run through two rectangular holes respectively, two backup pads of top fixedly connected with of roof, two backup pads pass through the spliced pole and connect, the top of roof is equipped with two-way lead screw, one side that two sliding seats were kept away from mutually is equipped with the push pedal respectively, push pedal and sliding seat pass through the elastic component and connect. A numerical control is throwing optical equipment for cutter processing belongs to cutter production machinery technical field, through the deformation volume that changes compression spring, can adjust the dynamics that the cutter was pressed to the burnishing machine, adjusts the back that finishes, through the position of the spacing two-way lead screw of locking mechanism, avoids two-way lead screw to rotate because of non-human factor, has improved stability.

Description

Polishing equipment for machining numerical control tool

Technical Field

One or more embodiments of the present disclosure relate to the technical field of tool production machinery, and in particular, to a polishing apparatus for machining a numerical control tool.

Background

A numerical control tool is a tool used for cutting machining in machine manufacturing, and is also called a cutting tool. Polishing equipment is needed to be used in the machining process of a numerical control tool, in the prior art, a precise polishing device for the tool is disclosed in Chinese patent with the publication number of CN213615964U, the publication date is 2021, 7, month and 6, and a screw rod is rotatably connected in a fixed bearing on a sliding frame.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a polishing apparatus for machining a numerical control tool, so as to solve the above problems.

Based on the above object, the utility model provides a burnishing equipment is used in numerical control cutter processing, which comprises an operation bench, the top of operation panel is equipped with the roof, roof and operation panel pass through the riser and connect, the below of roof is equipped with the sliding seat, the bottom of sliding seat is equipped with the burnishing machine, two rectangular holes have been seted up on the roof, two sliding seats run through two rectangular holes respectively, two backup pads of the top fixedly connected with of roof, two backup pads pass through the spliced pole and connect, the top of roof is equipped with two-way lead screw, one side that two sliding seats were kept away from mutually is equipped with the push pedal respectively, push pedal and sliding seat pass through the elastic component and connect, two-way lead screw runs through two sliding seats respectively, two push pedals and two backup pads, and two-way lead screw and backup pad rotate to be connected, the connected mode of two-way lead screw and push pedal is threaded connection, the spliced pole runs through two sliding seats and two push pedals respectively, two-way lead screw passes through the locking mechanism with one of them backup pad and is connected.

Optionally, the two-way lead screw and the supporting plate are connected in a rotating mode through a bearing, the elastic piece comprises a compression spring arranged between the push plate and the movable seat, the compression spring is sleeved outside the connecting column, and two ends of the compression spring are fixedly connected with the movable seat and the push plate respectively.

Optionally, the locking mechanism comprises a first fixed disk arranged at one end of the bidirectional screw rod, the first fixed disk is fixedly connected with the bidirectional screw rod, a plurality of slots are formed in the first fixed disk, a first fixed plate is arranged at the top of the first fixed disk and fixedly connected with one of the supporting plates, an insertion rod is arranged above the first fixed plate and penetrates through the first fixed plate, one end of the insertion rod is inserted into one corresponding slot, and the insertion rod is connected with the first fixed plate through an elastic unit.

Optionally, the elastic unit comprises a second fixed disc arranged at the top end of the inserted rod, the second fixed disc is fixedly connected with the inserted rod, an extension spring is sleeved outside the inserted rod, and two ends of the extension spring are fixedly connected with the first fixed disc and the second fixed disc respectively.

Optionally, the lifter comprises two first motors arranged at the top of the operating platform, the first motors are fixedly connected with the operating platform, first one-way screws penetrate through the top plate and are arranged at the output ends of the first motors, and the first one-way screws are connected with the top plate in a threaded mode.

Optionally, the polisher includes a motor seat arranged at the bottom of the movable seat, the motor seat is fixedly connected with the movable seat, a second motor is fixedly connected to the bottom of the motor seat, a polishing disk is arranged at the output end of the second motor, and the two polishing disks are respectively located on one sides, close to each other, of the two second motors.

Optionally, the top of operation panel is equipped with two splint, and the bottom and the operation panel of splint contact, and one side of splint is equipped with the second fixed plate, second fixed plate and operation panel fixed connection, and one side of splint is equipped with the one-way lead screw of second that rotates the connection, and the one-way lead screw of second runs through the second fixed plate, and the connected mode of the one-way lead screw of second and second fixed plate is threaded connection, and the outside cover of the one-way lead screw of second is equipped with two nuts.

From the foregoing, it can be seen that one or more embodiments of the present specification provide a polishing apparatus for machining a numerical control tool, it is rotatory to drive two-way lead screw through the manual work, make two movable seats of two-way lead screw drive to be close to mutually and remove, and then make two polishers contact with the cutter, along with continuously rotating two-way lead screw, adjust the distance between push pedal and the movable seat, change compression spring's deformation volume, thereby can adjust the dynamics that the polisher pressed the cutter, after finishing adjusting, through the position of the spacing two-way lead screw of locking mechanism, avoid two-way lead screw to rotate because of non-human factor, stability has been improved.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

Fig. 1 is a schematic diagram of an overall structure of a polishing apparatus for numerically controlled tool machining according to one or more embodiments of the present disclosure;

FIG. 2 is a schematic diagram of a polisher of a polishing apparatus for numerically controlled tool machining according to one or more embodiments of the present disclosure;

fig. 3 is a schematic structural diagram of a locking mechanism of a polishing apparatus for numerically controlled tool machining according to one or more embodiments of the present disclosure.

In the figure: 1. an operation table; 2. a top plate; 3. a splint; 4. a movable seat; 5. a rectangular hole; 6. a support plate; 7. connecting columns; 8. a bidirectional screw rod; 9. pushing the plate; 10. a compression spring; 11. a bearing; 12. a first fixed disk; 13. a first fixing plate; 14. a slot; 15. inserting a rod; 16. an extension spring; 17. a second fixed disk; 18. a first motor; 19. a first one-way lead screw; 20. a second motor; 21. a polishing disk; 22. a second fixing plate; 23. a second one-way lead screw; 24. a nut; 25. a motor base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

One or more embodiments of this description provide a polishing equipment is used in numerical control cutter processing, as shown in fig. 1 to 3, including operation panel 1, the top of operation panel 1 is equipped with roof 2, roof 2 and operation panel 1 pass through the riser and connect, the below of roof 2 is equipped with sliding seat 4, the bottom of sliding seat 4 is equipped with the polisher, two rectangular hole 5 have been seted up on roof 2, two sliding seat 4 run through two rectangular hole 5 respectively, two backup pad 6 of top fixedly connected with of roof 2, two backup pad 6 pass through spliced pole 7 and connect, the top of roof 2 is equipped with two-way lead screw 8, the one side that two sliding seat 4 kept away from mutually is equipped with push pedal 9 respectively, push pedal 9 and sliding seat 4 pass through the elastic component and connect, two-way lead screw 8 run through two sliding seat 4 respectively, two push pedal 9 and two backup pad 6, and two-way lead screw 8 and backup pad 6 rotate to be connected, the connected mode of two-way lead screw 8 and push pedal 9 is threaded connection, spliced pole 7 runs through two sliding seat 4 and two push pedal 9 respectively, two-way lead screw 8 and one of them backup pad 6 are connected through locking mechanism.

In some optional embodiments, as shown in fig. 2 and 3, the bidirectional screw 8 and the support plate 6 are rotatably connected through a bearing 11, the elastic member includes a compression spring 10 disposed between the push plate 9 and the movable seat 4, and the compression spring 10 is sleeved outside the connection post 7, two ends of the compression spring 10 are respectively fixedly connected with the movable seat 4 and the push plate 9, the bidirectional screw 8 is driven to rotate by a person, so that the bidirectional screw 8 drives the two movable seats 4 to move close to each other, and further the two polishers are in contact with the tool, as the bidirectional screw 8 is continuously rotated, the distance between the push plate 9 and the movable seat 4 is adjusted, the deformation amount of the compression spring 10 is changed, so that the force of the polishers pressing the tool can be adjusted, after the adjustment is completed, the position of the bidirectional screw 8 is limited by the locking mechanism, the bidirectional screw 8 is prevented from rotating due to non-artificial factors, and the stability is improved.

In some alternative embodiments, as shown in fig. 2 and 3, the locking mechanism includes a first fixing plate 12 disposed at one end of a bidirectional screw 8, the first fixing plate 12 is fixedly connected to the bidirectional screw 8, a plurality of slots 14 are formed in the first fixing plate 12, a first fixing plate 13 is disposed at a top of the first fixing plate 12, the first fixing plate 13 is fixedly connected to one of the supporting plates 6, an insertion rod 15 is disposed above the first fixing plate 13, the insertion rod 15 penetrates through the first fixing plate 13, one end of the insertion rod 15 is inserted into one corresponding slot 14, the insertion rod 15 and the first fixing plate 13 are connected by an elastic unit, the elastic unit includes a second fixing plate 17 disposed at a top end of the insertion rod 15, the second fixing plate 17 is fixedly connected to the insertion rod 15, an extension spring 16 is sleeved outside the insertion rod 15, two ends of the extension spring 16 are respectively fixedly connected to the first fixing plate 13 and the second fixing plate 17, and the second fixing plate 17 is manually driven to move upward, so that a bottom end of the insertion rod 15 is separated from the slot 14, and the extension spring 16 is in a stretched state, that the position of the first fixing plate 12 can be released.

In some optional specific embodiments, as shown in fig. 1, the lifter includes two first motors 18 disposed on the top of the console 1, the first motors 18 are fixedly connected to the console 1, the output end of the first motor 18 is provided with a first one-way lead screw 19, the first one-way lead screw 19 penetrates through the top plate 2, the first one-way lead screw 19 is connected to the top plate 2 in a threaded manner, the first one-way lead screw 19 is driven by the first motor 18 to rotate, so that the height of the top plate 2 is changed, and the position of the polisher can be adjusted.

In some optional embodiments, as shown in fig. 2, the polisher includes a motor base 25 disposed at the bottom of the movable base 4, the motor base 25 is fixedly connected to the movable base 4, a second motor 20 is fixedly connected to the bottom of the motor base 25, a polishing disk 21 is disposed at an output end of the second motor 20, the two polishing disks 21 are respectively located at one side of the two second motors 20, and the second motor 20 drives the polishing disk 21 to rotate, so that the tool can be polished by the polishing disk 21.

In some optional embodiments, as shown in fig. 1, two clamping plates 3 are disposed on the top of the operating table 1, the bottom of each clamping plate 3 is in contact with the operating table 1, a second fixing plate 22 is disposed on one side of each clamping plate 3, the second fixing plate 22 is fixedly connected with the operating table 1, a second unidirectional lead screw 23 connected in a rotating manner is disposed on one side of each clamping plate 3, the second unidirectional lead screw 23 penetrates through the second fixing plate 22, the second unidirectional lead screw 23 and the second fixing plate 22 are connected in a threaded manner, two nuts 24 are sleeved outside the second unidirectional lead screw 23, a tool is placed between the two clamping plates 3, the second unidirectional lead screw 23 is manually driven to rotate, the second unidirectional lead screw 23 moves relative to the second fixing plate 22, the two clamping plates 3 clamp the tool, and two adjacent nuts 24 are manually driven to rotate, so that two adjacent nuts 24 clamp the second fixing plate 22, and the second unidirectional lead screw 23 is fixed relative to the second fixing plate 22.

The utility model discloses a theory of operation: the cutter is placed between the two clamping plates 3, the second unidirectional lead screw 23 is manually driven to rotate, the second unidirectional lead screw 23 moves relative to the second fixing plate 22, the cutter is clamped by the two clamping plates 3, two adjacent nuts 24 are manually driven to rotate, the second fixing plate 22 is clamped by the two adjacent nuts 24, the second unidirectional lead screw 23 is fixed relative to the second fixing plate 22, the second fixing plate 17 is manually driven to move upwards, the bottom end of the inserting rod 15 is separated from the slot 14, the stretching spring 16 is in a stretching state, limitation on the position of the first fixing plate 12 is removed, the first fixing plate 12 is manually driven to rotate, further the bidirectional lead screw 8 is driven to rotate, the two movable seats 4 are driven to move close to each other by the bidirectional lead screw 8, further the two polishers are in contact with the cutter, along with continuous rotation of the bidirectional lead screw 8, the distance between the push plate 9 and the movable seat 4 is adjusted, the deformation of the compression spring 10 is changed, the force for pressing the cutter by the polisher is adjusted, after adjustment is finished, the second fixing plate 17 is loosened, the stretching spring 16 drives the second fixing plate 17 to move downwards, the bottom end of the inserting rod 15 is inserted into the corresponding slot 14, further the first fixing plate 12, further the polishing plate 6 is fixed relative to prevent the polishing plate 18 from being adjusted by the unidirectional lead screw, the polishing motor, the polishing plate 21, the stability of the bidirectional lead screw is improved, the polishing plate 21, and the polishing motor for the polishing plate is improved.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A polishing device for machining a numerical control cutter is characterized by comprising an operation table (1), the top of the operating platform (1) is provided with a top plate (2), the top plate (2) is connected with the operating platform (1) through a lifter, a movable seat (4) is arranged below the top plate (2), the bottom end of the movable seat (4) is provided with a polisher, two rectangular holes (5) are formed in the top plate (2), the two rectangular holes (5) are respectively penetrated through the two movable seats (4), the top of the top plate (2) is fixedly connected with two supporting plates (6), the two supporting plates (6) are connected through a connecting column (7), a bidirectional screw rod (8) is arranged above the top plate (2), one side, far away from the two movable seats (4), of each movable seat is respectively provided with a push plate (9), the push plates (9) are connected with the movable seats (4) through elastic pieces, the bidirectional screw rod (8) respectively penetrates through the two movable seats (4), the two push plates (9) and the two supporting plates (6), and two-way lead screw (8) and backup pad (6) rotate to be connected, and the connected mode of two-way lead screw (8) and push pedal (9) is threaded connection, and spliced pole (7) run through two sliding seats (4) and two push pedals (9) respectively, and two-way lead screw (8) is connected through locking the mechanism with one of them backup pad (6).

2. The polishing device for numerical control tool machining according to claim 1, wherein the bidirectional screw rod (8) is rotatably connected with the support plate (6) through a bearing (11), the elastic member comprises a compression spring (10) arranged between the push plate (9) and the movable seat (4), the compression spring (10) is sleeved outside the connecting column (7), and two ends of the compression spring (10) are respectively fixedly connected with the movable seat (4) and the push plate (9).

3. The polishing device for numerical control tool machining according to claim 1, wherein the locking mechanism comprises a first fixed disk (12) arranged at one end of a bidirectional screw rod (8), the first fixed disk (12) is fixedly connected with the bidirectional screw rod (8), a plurality of slots (14) are formed in the first fixed disk (12), a first fixed plate (13) is arranged at the top of the first fixed disk (12), the first fixed plate (13) is fixedly connected with one of the support plates (6), an insertion rod (15) is arranged above the first fixed plate (13), the insertion rod (15) penetrates through the first fixed plate (13), one end of the insertion rod (15) is inserted into one corresponding slot (14), and the insertion rod (15) is connected with the first fixed plate (13) through an elastic unit.

4. The polishing device for numerical control tool machining according to claim 3, wherein the elastic unit comprises a second fixed disc (17) arranged at the top end of the insertion rod (15), the second fixed disc (17) is fixedly connected with the insertion rod (15), an extension spring (16) is sleeved outside the insertion rod (15), and two ends of the extension spring (16) are fixedly connected with the first fixed plate (13) and the second fixed disc (17) respectively.

5. The polishing device for numerical control tool machining according to claim 1, wherein the lifter comprises two first motors (18) arranged at the top of the operating platform (1), the first motors (18) are fixedly connected with the operating platform (1), the output ends of the first motors (18) are provided with first one-way lead screws (19), the first one-way lead screws (19) penetrate through the top plate (2), and the first one-way lead screws (19) are connected with the top plate (2) in a threaded manner.

6. The polishing device for numerical control tool machining according to claim 1, wherein the polisher includes a motor base (25) disposed at the bottom of the movable base (4), the motor base (25) is fixedly connected with the movable base (4), a second motor (20) is fixedly connected to the bottom of the motor base (25), a polishing disk (21) is disposed at an output end of the second motor (20), and the two polishing disks (21) are respectively disposed at a side where the two second motors (20) are close to each other.

7. The polishing device for numerical control cutter machining according to claim 1, wherein two clamping plates (3) are arranged at the top of the operating platform (1), the bottom of each clamping plate (3) is in contact with the operating platform (1), a second fixing plate (22) is arranged on one side of each clamping plate (3), the second fixing plates (22) are fixedly connected with the operating platform (1), a second one-way lead screw (23) connected in a rotating mode is arranged on one side of each clamping plate (3), the second one-way lead screw (23) penetrates through the second fixing plate (22), the second one-way lead screw (23) is in threaded connection with the second fixing plates (22), and two nuts (24) are sleeved outside the second one-way lead screw (23).