CN215395531U

CN215395531U - Cutting mechanism is used in production of cell-phone vibrating motor

Info

Publication number: CN215395531U
Application number: CN202121399121.XU
Authority: CN
Inventors: 王鹤; 王金山; 李骥
Original assignee: Tianjin Yujin Robot Technology Co ltd
Current assignee: Tianjin Yujin Robot Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-04
Anticipated expiration: 2031-06-23

Abstract

The utility model provides a cutting mechanism for producing a vibrating motor of a mobile phone, which is used for cutting a material to disconnect a finished product part in the middle of the material from a first connecting tooth, a second connecting tooth and a third connecting tooth and comprises the following components: slip table, carrier, cutting unit mounting panel and cutting unit, the cutting unit includes: the cutting tool comprises a driving mechanism, a guide post, a tool apron and a tool body, wherein the lower surface of the tool body is provided with cutting tool sets matched with the number of finished parts, each cutting tool set comprises a first tool bit, a second tool bit and a third tool bit, and the upper surface of the tool apron is connected with the driving mechanism; when the material is located under the cutter body, the cutter body moves towards the direction close to the material under the action of the driving mechanism, and the first cutter head, the second cutter head and the third cutter head respectively press the first connecting teeth, the second connecting teeth and the third connecting teeth to finally disconnect the finished product from the first connecting teeth, the second connecting teeth and the third connecting teeth. The utility model has accurate and high-efficiency cutting and realizes the automatic operation of cutting operation.

Description

Cutting mechanism is used in production of cell-phone vibrating motor

Technical Field

The utility model belongs to the technical field of production of mobile phone accessories, and particularly relates to a cutting mechanism for production of a mobile phone vibration motor.

Background

As shown in figures 4 and 5 of the specification: the mobile phone vibration motor is produced and processed on the material A, 6 mobile phone vibration motors can be assembled on each material A, and the mobile phone vibration motors are connected with the frames of the material A through the first connecting teeth A1, the second connecting teeth A2 and the third connecting teeth A3. After the processing is finished, 6 mobile phone vibration motors on the material A need to be cut, so that the mobile phone vibration motors are separated from the frame of the material A to form a single product. In the prior art, there is no cutting mechanism which can meet the cutting requirements, and how to design a cutting mechanism to realize accurate, efficient and automatic operation of the cutting operation is a technical problem to be solved by the application.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a cutting mechanism for producing a vibrating motor of a mobile phone.

The technical scheme of the utility model is realized as follows:

the utility model provides a cutting mechanism is used in production of cell-phone vibrating motor for cut the material, make the finished product spare disconnection and the connection of first connection tooth, second connection tooth and third connection tooth in material middle part, include: slip table, slide in the carrier that the slip table upper surface set up, the cutting unit mounting panel and the cutting unit of arranging the slip table top in, the cutting unit includes: the cutting tool comprises a driving mechanism, guide columns, a tool apron and a tool body, wherein the upper surface of the tool body is fixedly connected with the lower surface of the tool apron, the lower surface of the tool body is provided with cutting tool sets matched with the number of finished parts, each cutting tool set comprises a first tool bit, a second tool bit and a third tool bit, the upper surface of the tool apron is connected with the driving mechanism, the driving mechanism is fixed on a cutting unit mounting plate, a plurality of guide columns are arranged between the tool apron and the cutting unit mounting plate, and materials are placed on a carrier in a suspended mode; when the material is located under the cutter body, the cutter body moves towards the direction close to the material under the action of the driving mechanism, and the first cutter head, the second cutter head and the third cutter head respectively press the first connecting teeth, the second connecting teeth and the third connecting teeth to finally disconnect the finished product from the first connecting teeth, the second connecting teeth and the third connecting teeth.

Preferably, two angles of the lower surface of the cutter body are respectively provided with a first positioning pin and a second positioning pin, and the upper surface of the carrier is respectively provided with a first positioning pin hole and a second positioning pin hole corresponding to the first positioning pin and the second positioning pin.

Further preferably, the middle part of carrier is equipped with a standing groove, is equipped with 1 standing groove unit in the standing groove at least, is equipped with in the standing groove unit to be used for carrying on spacing post and be used for the unsettled carrier block of placing the material to the material.

More preferably, a cutting groove has been seted up to the lower surface of cutter body, cuts and is equipped with 1 at least cutting groove unit in the cutting groove, is equipped with in every cutting groove unit to be used for carrying out spacing limit structure and 6 cutting knife tackle to the material, and limit structure includes first reference column and second reference column.

Most preferably, the cutting unit further comprises a guide column sleeve and a limiting plate, the guide column sleeve is arranged on the cutting unit mounting plate, the bottom end of the guide column is connected with the cutter holder, and the top end of the guide column penetrates out of the guide column sleeve and then is fixedly connected with the limiting plate.

Compared with the prior art, the cutting machine has the advantages of scientific structure, compact layout, high working efficiency and great saving of manpower and material resources, and is beneficial to rapid and accurate cutting of materials.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the carrier in fig. 1.

Fig. 3 is a schematic perspective view of the cutting unit in fig. 1.

Fig. 4 is an enlarged schematic view of a portion B in fig. 3.

Fig. 5 is a schematic view of the structure of the material to be cut.

In the figure: A. material preparation; a1, a first connecting tooth; a2, a second connecting tooth; a3, a third connecting tooth; 1. a sliding table; 2. a carrier; 21. a first dowel hole; 22. a second dowel hole; 23. a limiting column; 24. a placement groove; 25. a bearing block; 3. a cutting unit mounting plate; 4. a drive mechanism; 5. a limiting plate; 6. a guide post; 61. a guide post sleeve; 7. a tool apron; 8. a cutter body; 81. a first cutter head; 82. a second cutter head; 83. a third cutter head; 84. a first positioning pin; 85. a second positioning pin; 86. a first positioning post; 87. and a second positioning column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown collectively in fig. 1-4: the utility model provides a cutting mechanism is used in production of cell-phone vibrating motor for cut material A for the finished product disconnection in material A middle part is connected with first connecting tooth A1, second connecting tooth A2 and third connecting tooth A3, includes: slip table 1, slide in the carrier 2 of 1 upper surface settings of slip table, arrange the cutting unit mounting panel 3 and the cutting unit of 1 top of slip table in, the cutting unit includes: the cutting device comprises a driving mechanism 4, guide columns 6, a cutter holder 7 and a cutter body 8, wherein the upper surface of the cutter body 8 is fixedly connected with the lower surface of the cutter holder 7, cutting cutter sets matched with the number of finished parts are arranged on the lower surface of the cutter body, each cutting cutter set comprises a first cutter head 81, a second cutter head 82 and a third cutter head 83, the upper surface of the cutter holder 7 is connected with the driving mechanism 4, the driving mechanism 4 is fixed on a cutting unit mounting plate 3, a plurality of guide columns 6 are arranged between the cutter holder 7 and the cutting unit mounting plate 3, and a material A is placed on a carrier 2 in a suspended mode; when the material a is located directly below the cutter body 8, the cutter body 8 moves towards the direction close to the material a under the action of the driving mechanism 4, and the first cutter head 81, the second cutter head 82 and the third cutter head 83 press against the first connecting tooth a1, the second connecting tooth a2 and the third connecting tooth A3 respectively, so that the finished piece is finally disconnected from the first connecting tooth a1, the second connecting tooth a2 and the third connecting tooth A3.

The working principle is as follows: the material A is placed on the carrier 2 in a suspended mode, the carrier 2 slides on the sliding table 1, when the carrier slides to the position right below the cutter body 8, the cutter body 8 moves downwards under the action of the driving mechanism 4, and the first cutter head 81, the second cutter head 82 and the third cutter head 83 press the first connecting tooth A1, the second connecting tooth A2 and the third connecting tooth A3 respectively and finally the finished product is disconnected from the first connecting tooth A1, the second connecting tooth A2 and the third connecting tooth A3. Then, the driving mechanism 4 moves reversely, the cutter body 8 leaves the carrier 2, and the carrier 2 continues to move forward along the sliding table 1 and enters the next process. This is done sequentially.

In order to improve the cutting accuracy, as a preferred technical solution, in yet another embodiment of the present invention, two corners of the lower surface of the cutter body 8 are respectively provided with a first positioning pin 84 and a second positioning pin 85, the upper surface of the carrier 2 is respectively provided with a first positioning pin hole 21 and a second positioning pin hole 22 corresponding to the first positioning pin 84 and the second positioning pin 85, and when the cutter body 8 approaches the carrier 2, the first positioning pin 84 and the second positioning pin 85 are respectively inserted into the first positioning pin hole 21 and the second positioning pin hole 22 to achieve positioning.

As a preferable technical solution, in another embodiment of the present invention, a placing groove 24 is disposed in the middle of the carrier 2, at least 1 placing groove unit is disposed in the placing groove 24, and a limiting column 23 for limiting the position of the material a and a bearing block 25 for suspending the material a are disposed in the placing groove unit.

As a preferred technical solution, in another embodiment of the present invention, a cutting groove is formed in the lower surface of the cutter body 8, at least 1 cutting groove unit is arranged in the cutting groove, a limiting structure for limiting the position of the material a and 6 cutting knife sets are arranged in each cutting groove unit, and the limiting structure includes a first positioning column 86 and a second positioning column 87 (preferably, located at two diagonal positions of the material a, respectively).

Specifically, the material a is placed in the placing groove unit in a suspended mode through the plurality of bearing blocks 25 and limited through the limiting column 23, the cutter body 8 is gradually close to the material during cutting and limits the material again through the first positioning column 86 and the second positioning column 87 in the cutting groove unit, and under the combined action of the double material limitation and the limitation of the cutter body 8 and the carrier 2, the first connecting tooth a1, the second connecting tooth a2 and the third connecting tooth A3 are cut off by the first cutter head 81, the second cutter head 82 and the third cutter head 83, so that the finished product is separated from connection and is independent.

As a preferred technical solution, in another embodiment of the present invention, the cutting unit further includes a guide post sleeve 61 and a limiting plate 5, the guide post sleeve 61 is disposed on the cutting unit mounting plate 3, the bottom end of the guide post 6 is connected to the tool post 7, and the top end of the guide post penetrates through the guide post sleeve 61 and then is fixedly connected to the limiting plate 5. The guide column sleeve 61 and the limiting plate 5 are designed to help control the moving degree of the tool apron 7, and damage to finished products due to excessive pressing is avoided.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a cutting mechanism is used in production of cell-phone vibrating motor for cut material (A) for the finished product disconnection in material (A) middle part is connected with first connecting tooth (A1), second connecting tooth (A2) and third connecting tooth (A3), its characterized in that:

the method comprises the following steps: slip table (1), slide in carrier (2) that slip table (1) upper surface set up, arrange cutting unit mounting panel (3) and the cutting unit of slip table (1) top in, the cutting unit includes: the cutting device comprises a driving mechanism (4), guide columns (6), a cutter holder (7) and a cutter body (8), wherein the upper surface of the cutter body (8) is fixedly connected with the lower surface of the cutter holder (7), the number of cutting cutter sets matched with the number of finished parts is arranged on the lower surface of the cutter holder, each cutting cutter set comprises a first cutter head (81), a second cutter head (82) and a third cutter head (83), the upper surface of the cutter holder (7) is connected with the driving mechanism (4), the driving mechanism (4) is fixed on a cutting unit mounting plate (3), a plurality of guide columns (6) are arranged between the cutter holder (7) and the cutting unit mounting plate (3), and a material (A) is placed on a carrier (2) in a suspended mode; when the material (A) is located under the cutter body (8), the cutter body (8) moves towards the direction close to the material (A) under the action of the driving mechanism (4), and the first cutter head (81), the second cutter head (82) and the third cutter head (83) respectively press the first connecting tooth (A1), the second connecting tooth (A2) and the third connecting tooth (A3) to finally enable the finished product to be disconnected from the first connecting tooth (A1), the second connecting tooth (A2) and the third connecting tooth (A3).

2. The cutting mechanism for producing the vibration motor of the mobile phone according to claim 1, wherein: two angles of the lower surface of the cutter body (8) are respectively provided with a first positioning pin (84) and a second positioning pin (85), and the upper surface of the carrier (2) is respectively provided with a first positioning pin hole (21) and a second positioning pin hole (22) corresponding to the first positioning pin (84) and the second positioning pin (85).

3. The cutting mechanism for producing the vibration motor of the mobile phone according to claim 1, wherein: the middle part of carrier (2) is equipped with a standing groove (24), is equipped with 1 standing groove unit in standing groove (24) at least, be equipped with in the standing groove unit and be used for carrying on spacing post (23) and be used for unsettled carrier block (25) of placing material (A) to material (A).

4. The cutting mechanism for producing the vibration motor of the mobile phone according to claim 3, wherein: a cutting groove is formed in the lower surface of the cutter body (8), at least 1 cutting groove unit is arranged in each cutting groove, a limiting structure used for limiting the position of a material (A) and 6 cutting knife sets are arranged in each cutting groove unit, and each limiting structure comprises a first positioning column (86) and a second positioning column (87).

5. The cutting mechanism for producing the vibration motor of the mobile phone according to any one of claims 1 to 4, wherein: still include guide post cover (61) and limiting plate (5), on cutting unit mounting panel (3) was located in guide post cover (61), the bottom and blade holder (7) of guide post (6) were connected, the top was worn out behind guide post cover (61) and limiting plate (5) fixed connection.