CN214982644U

CN214982644U - Stamping die is used in production of cell-phone shell

Info

Publication number: CN214982644U
Application number: CN202120672466.1U
Authority: CN
Inventors: 张首俊
Original assignee: Anhui Liuyuan Photoelectric Technology Co ltd
Current assignee: Anhui Liuyuan Photoelectric Technology Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-03
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a stamping die is used in production of cell-phone shell, including base and containing box, base top surface right side is provided with the back shaft, the back shaft top is provided with the pivot, pivot one end is provided with the gyro wheel, the gyro wheel outside is provided with the conveyer belt, the conveyer belt surface is provided with down stamping die, base top surface right side is provided with the support column, the support column top is provided with former material box, former material box bottom surface center department is provided with spouts the jiao kou, base top surface middle part is provided with the stand, stand one side is provided with the cross axle, cross axle one end is provided with stamping motor, stamping motor bottom surface center department is provided with the punching press axle, punching motor bottom surface both sides are provided with the heat pipe, punching press axle bottom is provided with stamping die; this stamping die is used in production of cell-phone shell can realize the full automatization of cell-phone shell production through setting up conveyer belt and heat pipe to and the heating of raw materials makes the raw materials extrude the design more easily, has increased production efficiency, has reduced time and cost of labor.

Description

Stamping die is used in production of cell-phone shell

Technical Field

The utility model relates to a cell-phone shell production technical field specifically is a stamping die is used in cell-phone shell production.

Background

Along with the rapid development of science and technology level, this industry of science and technology cosmetology emerges as novel industry newborn, and the fashion brand is along with the pluralism development in market, is diversified to the increase of cell-phone brand and function, has the leather according to the texture with the cell-phone shell, silica gel, the cloth, hard plastics, the leather sheath, metal toughened glass shell, soft plastics, the fine hair system, article types such as silk system, the cell-phone shell not only lets the cell-phone become one scenery as the ornament, more can protect the cell-phone, prevent falling, prevent scraping, waterproof and shockproof function.

The prior art has the following defects or problems:

1. the existing mobile phone shell stamping die does not have the automatic property, the existing mobile phone shell stamping die is that a silica gel template is placed on a lower stamping die, then the silica gel template is shaped into the shape of the mobile phone shell through the vertical extrusion effect of the upper stamping die, in the manufacturing process, the silica gel template needs to be placed on the lower stamping die continuously and manually, then a finished product is taken away and stacked after the silica gel template is shaped, the production efficiency is reduced, and the labor cost in production is increased;

2. general cell-phone shell stamping die all adopts mechanical extrusion's mode to make, but security is the highest among the present cell-phone shell material, the best still silica gel material of quality, and the silica gel material heats just can have better plasticity after needing to vulcanize in advance, so in the production process of silica gel cell-phone shell, just can adopt mechanical extrusion's mode to finalize the design after need heating silica gel, and general cell-phone shell stamping die does not have the heating function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a stamping die is used in production of cell-phone shell to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping die is used in production of cell-phone shell, includes base and containing box, base top surface right side is provided with the back shaft, the back shaft top is provided with the pivot, pivot one end is provided with the gyro wheel, the gyro wheel outside is provided with the conveyer belt, the conveyer belt surface is provided with down stamping die, base top surface right side is provided with the support column, the support column top is provided with former feed box, former feed box bottom surface center department is provided with spouts the jiao kou, base top surface middle part is provided with the stand, stand one side is provided with the cross axle, cross axle one end is provided with stamping motor, stamping motor bottom surface center department is provided with the punching press axle, stamping motor bottom surface both sides are provided with the heat pipe, punching press axle bottom is provided with stamping die.

As the utility model discloses an optimal technical scheme, the base left side link up and has seted up the export groove, the cross sectional dimension in export groove is the same with the cross sectional dimension of containing box, and the vertical axis of export groove and containing box is the same, the containing box is the hollow cuboid in top.

As the utility model discloses a preferred technical scheme, the gyro wheel is three groups altogether, and the gyro wheel is located inboard left side, right side and the middle part of conveyer belt respectively, gyro wheel both ends fixedly connected with transmission shaft, the transmission shaft only with left gyro wheel fixed connection, transmission shaft one end fixedly connected with drive bearing, drive bearing one end fixedly connected with rotates the motor.

As the utility model discloses an optimized technical scheme, upper stamping die both sides fixedly connected with pilot pin, the constant head tank has been seted up to lower stamping die top surface both sides, the diameter of constant head tank slightly is greater than the diameter of pilot pin, and the axis of pilot pin and constant head tank is on same vertical direction.

As the utility model discloses an optimized technical scheme, the inside vulcanized silica who mixes the completion of filling in former feed box, the inside vulcanized silica of former feed box can evenly be extruded through spouting the jiao kou.

As the utility model discloses an optimal technical scheme, the punching press axle is the telescopic shaft, the length of heat pipe is the minimum shrink length of punching press axle, it passes through the heat pipe heating to go up stamping die.

As the utility model discloses a preferred technical scheme, the recess has been seted up to lower stamping die top surface, and lower stamping die has a plurality of, it is the same with lower stamping die's recess shape to go up stamping die, and goes up stamping die's size and slightly littleer than the size of lower stamping die's recess.

Compared with the prior art, the utility model provides a stamping die is used in production of cell-phone shell possesses following beneficial effect:

1. the stamping die for producing the mobile phone shell is provided with the transmission belt and the containing box, wherein the transmission belt is provided with a plurality of stamping dies, raw materials can be firstly filled at a glue spraying opening through the transmission belt, then the lower stamping die filled with the raw materials is transmitted to the bottom of the upper stamping die through the transmission belt, then the raw materials are extruded and formed, and the formed mobile phone shell can fall into the containing box through an outlet groove on the left side of the transmission belt under the action of the transmission belt and gravity, so that the production automation of the mobile phone shell is realized, the production efficiency is increased, and the labor cost is reduced;

2. this a stamping die is used in production of cell-phone shell, be provided with raw materials box and heat pipe, can pack into the silica gel after the vulcanization in advance through raw materials box, then through spouting gluey mouth with silica gel spraying to stamping die's recess down in, the heat pipe contacts with the top surface of upper stamping die when the punching press axle retracts to minimum distance, can continuously heat upper stamping die, then when the lower stamping die that is equipped with silica gel conveys to stamping die under, through the flexible effect of punching press axle, extrude the upper stamping die that will heat in stamping die's recess down, realize silica gel sulfide's design.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a right side schematic view of the structure of the present invention;

fig. 4 is an enlarged view of the stamping die of the present invention.

In the figure: 1. a base; 2. a support shaft; 3. a rotating shaft; 4. a roller; 5. a conveyor belt; 6. a lower stamping die; 7. a support pillar; 8. a raw material box; 9. spraying a glue opening; 10. a column; 11. a horizontal axis; 12. a stamping motor; 13. stamping a shaft; 14. a heat conducting pipe; 15. an upper stamping die; 16. an outlet tank; 17. a storage box; 18. a drive shaft; 19. a drive bearing; 20. rotating the motor; 21. a positioning pin; 22. and (6) positioning a groove.

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.

Referring to fig. 1-4, in this embodiment: the utility model provides a stamping die is used in production of cell-phone shell, including base 1 and containing

box

17, 1 top surface right side of base is provided with

back shaft

2, 2 tops of back shaft are provided with

pivot

3, 3 one ends in pivot are provided with gyro wheel 4, the gyro wheel 4 outside is provided with

conveyer belt

5, 5 surfaces of conveyer belt are provided with down stamping die 6, 1 top surface right side of base is provided with

support column

7, 7 tops of support column are provided with

former feed box

8, 8 bottom surface centers of former feed box department are provided with

spouts jiao kou

9, 1 top surface middle part of base is provided with stand 10, stand 10 one side is provided with

cross axle

11, 11 one end of cross axle is provided with

stamping motor

12, 12 bottom surface centers department of stamping motor is provided with

punching press axle

13, 12 bottom surface both sides of stamping motor are provided with heat pipe 14, punching press axle 13 bottom is provided with stamping die 15.

In the embodiment, the outlet groove 16 is formed in the left side of the base 1 in a penetrating manner, the cross section of the outlet groove 16 is the same as that of the storage box 17, the vertical axes of the outlet groove 16 and the storage box 17 are the same, the storage box 17 is a cuboid with a hollow top, and a shaped finished product can fall into the storage box 17 through the outlet groove 16 to be collected under the action of the conveyor belt 5 and gravity, so that the time and cost for manual collection are reduced; the conveying belt is characterized by comprising three groups of rollers 4, the rollers 4 are respectively positioned on the left side, the right side and the middle part of the inner side of the conveying belt 5, two ends of each roller 4 are fixedly connected with a transmission shaft 18, the transmission shafts 18 are only fixedly connected with the rollers 4 on the left side, one end of each transmission shaft 18 is fixedly connected with a transmission bearing 19, one end of each transmission bearing 19 is fixedly connected with a rotating motor 20, the rotating motor 20 generates rotating kinetic energy, the rotating kinetic energy is transmitted to the transmission shafts 18 through the transmission bearings 19, the rollers 4 are driven to rotate through the transmission shafts 18, and the conveying belt 5 is rotated; positioning pins 21 are fixedly connected to two sides of the upper stamping die 15, positioning grooves 22 are formed in two sides of the top surface of the lower stamping die 6, the diameter of each positioning groove 22 is slightly larger than that of each positioning pin 21, the axes of the positioning pins 21 and the positioning grooves 22 are in the same vertical direction, the upper stamping die 15 can be accurately extruded in the grooves of the lower stamping die 6 through the positioning pins 21 and the positioning grooves 22, and the shaping of the vulcanized silica gel is realized; the mixed silica gel is filled in the raw material box 8, the silica gel in the raw material box 8 can be uniformly extruded through the glue spraying opening 9, the step of automatically filling the raw material can be realized through the actions of the raw material box 8 and the glue spraying opening 9, and the labor cost and the time cost are reduced; the stamping shaft 13 is a telescopic shaft, the length of the heat conduction pipe 14 is the minimum contraction length of the stamping shaft 13, the upper stamping die 15 is heated through the heat conduction pipe 14, and the upper stamping die 15 can be heated through the heat conduction pipe 14 so as to extrude and shape the silica gel sulfide; the top surface of the lower stamping die 6 is provided with a plurality of grooves, the upper stamping die 15 and the lower stamping die 6 are the same in groove shape, the size of the upper stamping die 15 is slightly smaller than that of the grooves of the lower stamping die 6, and the sizing of the silica gel sulfide can be realized through the grooves of the upper stamping die 15 and the lower stamping die 6.

The utility model discloses a theory of operation and use flow: firstly, a plurality of lower stamping dies 6 are arranged on a conveyor belt 5, raw material filling can be firstly carried out at a glue spraying opening 9 through the conveyor belt 5, then the lower stamping dies 6 filled with the raw material are conveyed to the bottom of an upper stamping die 15 through the conveyor belt 5, then extrusion forming of the raw material is carried out, the formed mobile phone shell can fall into a containing box 17 through an outlet groove 16 at the left side of the conveyor belt 5 under the action of gravity, automation of production of the mobile phone shell is realized, production efficiency is increased, labor cost is reduced, vulcanized silica gel can be filled in advance through a raw material box 8, then the vulcanized silica gel is sprayed into a groove of the lower stamping dies 6 through the glue spraying opening 9, a heat conduction pipe 14 is contacted with the top surface of the upper stamping dies 15 when a stamping shaft 13 retracts to the minimum distance, the upper stamping dies 15 can be continuously heated, then when the lower stamping dies 6 filled with the vulcanized silica gel are conveyed to the position under the upper stamping dies 15, through the telescopic action of the stamping shaft 13, the heated upper stamping die 15 is extruded in the groove of the lower stamping die 6, so that the shaping of the silica sulfide is realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stamping die is used in production of cell-phone shell which characterized in that: comprises a base (1) and a containing box (17), wherein a supporting shaft (2) is arranged on the right side of the top surface of the base (1), a rotating shaft (3) is arranged at the top end of the supporting shaft (2), rollers (4) are arranged at one end of the rotating shaft (3), a conveying belt (5) is arranged on the outer side of each roller (4), a lower stamping die (6) is arranged on the surface of each conveying belt (5), a supporting column (7) is arranged on the right side of the top surface of the base (1), a raw material box (8) is arranged at the top end of each supporting column (7), a glue spraying opening (9) is arranged at the center of the bottom surface of each raw material box (8), an upright column (10) is arranged in the middle of the top surface of the base (1), a transverse shaft (11) is arranged on one side of each upright column (10), a stamping motor (12) is arranged at one end of each transverse shaft (11), and a stamping shaft (13) is arranged at the center of the bottom surface of each stamping motor (12), the punching machine is characterized in that heat conduction pipes (14) are arranged on two sides of the bottom surface of the punching motor (12), and an upper punching die (15) is arranged at the bottom of the punching shaft (13).

2. The stamping die for producing the mobile phone shell as claimed in claim 1, wherein: the base (1) left side link up and has seted up export groove (16), the cross sectional dimension of export groove (16) is the same with the cross sectional dimension of containing box (17), and the vertical axis of export groove (16) and containing box (17) is the same, containing box (17) are the hollow cuboid in top.

3. The stamping die for producing the mobile phone shell as claimed in claim 1, wherein: gyro wheel (4) are three groups altogether, and gyro wheel (4) are located conveyer belt (5) inboard left side, right side and middle part respectively, gyro wheel (4) both ends fixedly connected with transmission shaft (18), transmission shaft (18) only with left gyro wheel (4) fixed connection, transmission shaft (18) one end fixedly connected with drive bearing (19), drive bearing (19) one end fixedly connected with rotates motor (20).

4. The stamping die for producing the mobile phone shell as claimed in claim 1, wherein: go up stamping die (15) both sides fixedly connected with pilot pin (21), constant head tank (22) have been seted up to lower stamping die (6) top surface both sides, the diameter of constant head tank (22) slightly is greater than the diameter of pilot pin (21), and the axis of pilot pin (21) and constant head tank (22) is in same vertical direction.

5. The stamping die for producing the mobile phone shell as claimed in claim 1, wherein: the inside silica gel that mixes completion that is filled with of raw materials box (8), the inside silica gel that vulcanizes of raw materials box (8) can evenly be extruded through spouting jiao kou (9).

6. The stamping die for producing the mobile phone shell as claimed in claim 1, wherein: the stamping shaft (13) is a telescopic shaft, the length of the heat conduction pipe (14) is the minimum contraction length of the stamping shaft (13), and the upper stamping die (15) is heated through the heat conduction pipe (14).

7. The stamping die for producing the mobile phone shell as claimed in claim 1, wherein: the top surface of the lower stamping die (6) is provided with a plurality of grooves, the shapes of the grooves of the upper stamping die (15) and the lower stamping die (6) are the same, and the size of the upper stamping die (15) is slightly smaller than that of the grooves of the lower stamping die (6).