CN221389152U

CN221389152U - Grooving mechanism for character bending machine

Info

Publication number: CN221389152U
Application number: CN202323583209.9U
Authority: CN
Inventors: 李星成; 钟艳; 曹婷
Original assignee: Shanghai Riqi Precision Machinery Technology Co ltd
Current assignee: Shanghai Riqi Precision Machinery Technology Co ltd
Priority date: 2023-12-27
Filing date: 2023-12-27
Publication date: 2024-07-23
Anticipated expiration: 2033-12-27

Abstract

The utility model discloses a slotting mechanism for a character bending machine, and particularly relates to the technical field of character bending machines. According to the utility model, the third motor drives the disc to rotate to adjust the position of the slotting piece, the first motor and the speed reducer drive the slotting piece to rotate at a high speed, meanwhile, the two electric push rods are used for driving the slotting piece to lift, the aluminum plate is engraved and slotting, the rubber pad is used for covering the guide column and the two electric push rods, fragments generated by engraving and slotting are prevented from drifting between the electric push rods, the guide groove and the support column, and compared with the prior art, the device has the advantages of less integral structure, perfect functions and convenience in later maintenance.

Description

Grooving mechanism for character bending machine

Technical Field

The utility model relates to the technical field of character bending machines, in particular to a slotting mechanism for a character bending machine.

Background

In the process of engraving the aluminum plate, the character edge processing is a key link in the process of engraving the aluminum plate, the character-shaped surrounding edge is required to be formed by bending, a character bending machine is required to be used for grooving the material before bending, and different grooving modes are adopted for different materials. The slotting mechanism is one of the main structures on the character bending machine, so that the aluminum plates with different slotting requirements can be suitable for different slotting mechanism structures.

In order to reduce the production cost of the slotting mechanism of the existing character bending machine, the Chinese patent with the publication number of CN210023980U discloses a slotting mechanism for the character bending machine, the utility model rotates a cutting device in a gear transmission mode, the manufacturing cost of a gear is far lower than that of a first bearing, and the slotting mechanism has higher economic benefit.

However, the above prior art has the following problems when in use: when the grooving sheet is used for grooving, the generated powder and fine fragments are generated, the fragments can not only cause gear engagement and dislocation during belt transmission, but also abrade the surfaces of gears and belts, and the grooving mechanism of the character bending machine is provided with a large number of gear transmission structures and belt transmission structures, so that the operation of the device can be seriously influenced, and the later maintenance cost can be increased.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a slotting mechanism for a character bending machine, which is characterized in that a third motor is used for driving a disc to rotate to adjust the position of slotting pieces, two electric push rods are used for driving the slotting pieces to lift, so that the slotting pieces rotating at high speed can be used for carving characters and slotting on an aluminum plate, and rubber pads are used for sealing, fragments generated by carving characters and slotting are prevented from obstructing the use of the electric push rods and guide posts.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a slotting mechanism for bending word machine, is including installing the base that uses on bending word machine, the base top is equipped with fluting subassembly, fluting subassembly includes the mounting panel, the mounting panel is established in the base top, the mounting panel top is fixed with first motor, first motor output shaft one end fixedly connected with reduction gear, first motor one end is kept away from to the reduction gear is fixed with the power shaft, be fixed with the fluting piece of slotting of carving characters on the power shaft, the mounting panel below is equipped with the disc, connect through rotating assembly between disc and the base, the disc top is fixed with the support column, electric putter has all been fixedly inlayed to support column top both sides, be equipped with adjusting part between electric putter top and the mounting panel bottom for adjust the inclination of fluting piece.

In a preferred embodiment, a guiding groove is formed in the center of the top of the supporting column, the guiding groove is formed between the two electric pushing rods, a guiding column is slidably arranged in the guiding groove, and the top of the guiding column is fixed to the bottom of the adjusting component and used for improving stability of the adjusting component during lifting.

In a preferred embodiment, a rubber pad is fixed on the top of the supporting column, three through holes are formed in the top of the rubber pad, the guide post and the two electric pushing rods respectively penetrate through the three through holes, and fragments on the surfaces of the guide post and the electric pushing rods can be scraped off by the rubber pad, so that a dustproof effect is achieved.

In a preferred embodiment, the adjusting component comprises a U-shaped plate, the U-shaped plate is fixed on the top ends of the guide posts and the two electric push rods, the rotating rod is arranged in the U-shaped plate in a rotating mode, the connecting rod is fixedly sleeved with a connecting block, the top of the connecting block is fixed with the bottom of the mounting plate, the second motor, the rotating rod and the connecting block are utilized to drive the mounting plate to rotate, and the inclination angle of the slotting piece is convenient to adjust.

In a preferred embodiment, the front end of the U-shaped plate is fixedly embedded with a second motor, and an output shaft of the second motor penetrates through the U-shaped plate and is fixed with the front end of the rotating rod for driving the rotating rod to rotate.

In a preferred embodiment, a mounting hole is formed in the center of the bottom of the base, the rotating assembly comprises a third motor, the third motor is fixed in the mounting hole, the top of an output shaft of the third motor is fixed with the bottom of the disc and used for driving the disc to rotate, and the position of the slotted plate is adjusted.

In a preferred embodiment, the annular groove is formed in the top of the base, the annular groove is formed in the outer side of the mounting hole, the annular groove is internally provided with the annular plate in a sliding mode, the top of the annular plate is fixed with the bottom of the disc and used for improving the stability of the disc during rotation, a plurality of bolts are connected with the edge of the top of the base in a threaded mode, and a dust plug is inserted into the top of each bolt.

The utility model has the technical effects and advantages that:

1. According to the utility model, the third motor drives the disc to rotate to adjust the position of the slotting piece, the first motor and the speed reducer drive the slotting piece to rotate at a high speed, meanwhile, the two electric push rods are used for driving the slotting piece to lift, the aluminum plate is engraved and slotting, the rubber pad is used for covering the guide column and the two electric push rods, fragments generated by engraving and slotting are prevented from drifting between the electric push rods, the guide groove and the support column, and compared with the prior art, the device has the advantages of less integral structure, perfect functions and convenience in later maintenance.

2. The connecting block is driven to rotate by the second motor to drive the rotating rod, and the grooving sheet on the mounting plate, the first motor and the speed reducer are driven to rotate together when the connecting block rotates, so that the inclination angle of the grooving sheet can be adjusted, the grooving sheet is in an inclined state to perform lettering and grooving, manual adjustment is not needed, and the function of the device is increased.

Drawings

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

FIG. 2 is a bottom view of the overall structure of the present utility model;

FIG. 3 is a cross-sectional view of a base and disk of the present utility model;

FIG. 4 is a schematic diagram of a slotting assembly of the present utility model;

FIG. 5 is a block diagram of a connecting block and a rotating rod according to the present utility model.

The reference numerals are: 1. a base; 2. a slotting component; 3. a rotating assembly; 4. a support column; 5. an electric push rod; 6. an adjustment assembly; 7. a guide groove; 8. a guide post; 9. a rubber pad; 10. perforating; 11. a mounting hole; 12. an annular groove; 13. a ring plate; 14. a bolt; 15. a dust plug;

201. a mounting plate; 202. a first motor; 203. a speed reducer; 204. a power shaft; 205. slotting sheets; 206. a disc;

301. A third motor;

601. A U-shaped plate; 602. a rotating rod; 603. a connecting block; 604. and a second motor.

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. 1-5 of the specification, the utility model provides a slotting mechanism for a character bending machine, which comprises a base 1 arranged on the character bending machine, wherein a slotting component 2 is arranged at the top of the base 1, the slotting component 2 comprises a mounting plate 201, the mounting plate 201 is arranged above the base 1, a first motor 202 is fixed at the top of the mounting plate 201, one end of an output shaft of the first motor 202 is fixedly connected with a speed reducer 203, one end of the speed reducer 203 far away from the first motor 202 is fixedly connected with a power shaft 204, a slotting piece 205 for slotting is fixed on the power shaft 204, a disc 206 is arranged below the mounting plate 201, a mounting hole 11 is formed in the center of the bottom of the base 1, the disc 206 is connected with the base 1 through a rotating component 3, the rotating component 3 comprises a third motor 301, the top of the output shaft of the third motor 301 is fixed in the mounting hole 11, and the bottom of the disc 206 is fixed for driving the disc 206 to rotate;

The support column 4 is fixed at the top of the disc 206, electric push rods 5 are fixedly embedded at two sides of the top of the support column 4, an adjusting component 6 is arranged between the top of the electric push rods 5 and the bottom of the mounting plate 201 and used for adjusting the inclination angle of the slotting piece 205, a guide groove 7 is formed in the center of the top of the support column 4, the guide groove 7 is arranged between the two electric push rods 5, a guide column 8 is slidably arranged in the guide groove 7, the stability of the slotting piece 205 in the vertical lifting process can be improved by utilizing the cooperation of the guide column 8 and the guide groove 7, and the top of the guide column 8 is fixed with the bottom of the adjusting component 6 and used for improving the stability of the adjusting component 6 in the lifting process;

in order to prevent fragments from obstructing the electric push rod 5 and the guide column 8, a rubber pad 9 is fixed at the top of the support column 4, three through holes 10 are formed in the top of the rubber pad 9, the guide column 8 and the two electric push rods 5 respectively penetrate through the three through holes 10, and the rubber pad 9 can scrape fragments on the surfaces of the guide column 8 and the electric push rods 5, so that a dustproof effect is achieved.

When the device is used, the base 1 is firstly arranged on a table top of a character bending machine, as shown in fig. 1, then the third motor 301 is used for driving the disc 206 to rotate so as to adjust the position of the slotting piece 205, then the first motor 202 and the speed reducer 203 are used for driving the slotting piece 205 to rotate at a high speed, meanwhile, the two electric push rods 5 are used for driving the adjusting assembly 6 to lift, the adjusting assembly 6 drives the mounting plate 201 to move up and down, so that the slotting piece 205 is engraved on the aluminum plate when moving up and down, the stability of the rotating assembly 3 when moving up and down can be improved due to the arrangement of the guide post 8, and the rubber pad 9 is used for covering the guide post 8 and the two electric push rods 5, fragments generated by engraving slotting are prevented from drifting between the electric push rods 5, the guide groove 7 and the support post 4.

Referring to fig. 1, 2, 4 and 5 of the specification, the adjusting component 6 includes a U-shaped plate 601, the U-shaped plate 601 is fixed on top of the guide post 8 and two electric push rods 5, a rotating rod 602 is rotatably arranged in the U-shaped plate 601, a connecting block 603 is fixedly sleeved on the rotating rod 602, the top of the connecting block 603 is fixed with the bottom of the mounting plate 201, and the second motor 604, the rotating rod 602 and the connecting block 603 are utilized to drive the mounting plate 201 to rotate, so that the inclination angle of the slotted plate 205 is convenient to adjust.

The second motor 604 drives the rotating rod 602 to drive the connecting block 603 to rotate, and the connecting block 603 drives the slotting piece 205 on the mounting plate 201, the first motor 202 and the speed reducer 203 to rotate together, so that the inclination angle of the slotting piece 205 can be adjusted, the slotting piece 205 is in an inclined state to perform carving and slotting, manual adjustment is not needed, and the functions of the device can be increased.

In addition, in order to improve the stability of the disc 206 during rotation, an annular groove 12 is formed in the top of the base 1, the annular groove 12 is arranged outside the mounting hole 11, an annular plate 13 is slidably arranged in the annular groove 12, and the top of the annular plate 13 is fixed with the bottom of the disc 206, so as to improve the stability of the disc 206 during rotation;

The edge screw thread on the top of the base 1 is connected with a plurality of bolts 14, the top of each bolt 14 is inserted with a dust plug 15, and fragments can be prevented from blocking screw driver holes on the bolts 14 by the dust plugs 15.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. A slotting mechanism for a word bending machine, which is characterized in that: the automatic character carving machine comprises a base (1) which is arranged on a character bending machine, wherein a slotting component (2) is arranged at the top of the base (1), the slotting component (2) comprises a mounting plate (201), the mounting plate (201) is arranged above the base (1), a first motor (202) is fixed at the top of the mounting plate (201), a speed reducer (203) is fixedly connected to one end of an output shaft of the first motor (202), a power shaft (204) is fixed at one end, far away from the first motor (202), of the speed reducer (203), and a slotting piece (205) for carving characters is fixed on the power shaft (204);

The utility model discloses a motor-driven device, including mounting panel (201) and base, mounting panel (201) below is equipped with disc (206), be connected through rotating assembly (3) between disc (206) and base (1), disc (206) top is fixed with support column (4), electric putter (5) are all fixedly inlayed in support column (4) top both sides, be equipped with adjusting part (6) between electric putter (5) top and mounting panel (201) bottom for adjust the inclination of fluting piece (205).

2. A slotting mechanism for a character bending machine as claimed in claim 1 wherein: the utility model discloses a motor control device for the elevator, including support column (4) and guide post (8), guide groove (7) have been seted up in support column (4) top center department, and guide groove (7) establish between two electric putter (5), it is equipped with guide post (8) to slide in guide groove (7), guide post (8) top is fixed with adjusting part (6) bottom for improve the stability when adjusting part (6) go up and down.

3. A slotting mechanism for a character bending machine as claimed in claim 2 wherein: the utility model discloses a rubber pad, including support column (4), guide column (8), rubber pad (9) are fixed with at support column (4) top, three perforation (10) have been seted up at rubber pad (9) top, guide column (8) and two electric putter (5) run through three perforation (10) respectively.

4. A slotting mechanism for a character bending machine as claimed in claim 2 wherein: the adjusting component (6) comprises a U-shaped plate (601), the U-shaped plate (601) is fixed at the top ends of the guide post (8) and the two electric push rods (5), a rotating rod (602) is arranged in the U-shaped plate (601) in a rotating mode, a connecting block (603) is fixedly sleeved on the rotating rod (602), and the top of the connecting block (603) is fixed with the bottom of the mounting plate (201) and used for driving the mounting plate (201) to rotate.

5. A slotting mechanism for a character bending machine as claimed in claim 4 wherein: the front end of the U-shaped plate (601) is fixedly embedded with a second motor (604), and an output shaft of the second motor (604) penetrates through the U-shaped plate (601) and is fixed with the front end of the rotating rod (602) and used for driving the rotating rod (602) to rotate.

6. A slotting mechanism for a character bending machine as claimed in claim 1 wherein: the mounting hole (11) is formed in the center of the bottom of the base (1), the rotating assembly (3) comprises a third motor (301), the third motor (301) is fixed in the mounting hole (11), and the top of an output shaft of the third motor (301) is fixed with the bottom of the disc (206) and used for driving the disc (206) to rotate.

7. A slotting mechanism for a character bending machine as claimed in claim 1 wherein: annular groove (12) have been seted up at base (1) top, and annular groove (12) are established in the mounting hole (11) outside, the slip is equipped with annular plate (13) in annular groove (12), annular plate (13) top is fixed with disc (206) bottom for stability when improving disc (206) rotation, base (1) top edge threaded connection has a plurality of bolts (14), and every bolt (14) top all has pegged graft dustproof stopper (15).