CN221047089U

CN221047089U - Punching die for mobile phone rear cover

Info

Publication number: CN221047089U
Application number: CN202322561672.7U
Authority: CN
Inventors: 余江生
Original assignee: Dongguan Zosun Optoelectronic Technology Co ltd
Current assignee: Dongguan Zosun Optoelectronic Technology Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-05-31
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to the technical field of mobile phone shell processing and discloses a punching die for a mobile phone rear cover, wherein a fixing mechanism comprises a processing table, the bottom of an inner cavity of the processing table is connected with a placing table, mounting grooves are formed in two sides of the inner cavity of the placing table, a threaded pipe is connected to the inside of the mounting grooves, threads on two sides of the outer wall of the threaded pipe are oppositely arranged, clamping plates are connected to two sides of the outer wall of the threaded pipe in a threaded mode, punching grooves are formed in the inside of the placing table, supporting legs are connected to two sides of the bottom of the processing table, anti-slip pads are connected to two opposite sides of the clamping plates, a limiting rod is connected to the inside of the mounting groove, and the punching die for the mobile phone rear cover can enable the clamping plates on two sides to move inwards by rotating the threaded pipe when the mobile phone rear cover is placed on the top of the placing table, so that the mobile phone rear covers with different sizes can be fixed, and subsequent punching work is facilitated.

Description

Punching die for mobile phone rear cover

Technical Field

The utility model belongs to the technical field of mobile phone shell processing, and particularly relates to a punching die for a mobile phone rear cover.

Background

When the existing punching die for the mobile phone rear cover is used for clamping and fixing the mobile phone rear cover, most of the punching die is fixed through a spring, so that the spring is stressed and moves when punching is performed, the mobile phone shell is difficult to fix when punching is performed, and meanwhile, different types of dies cannot be replaced according to different types of punching, so that the existing situation is improved.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the punching die for the mobile phone rear cover, which effectively solves the problems that the existing punching die for the mobile phone rear cover is fixed by clamping the mobile phone rear cover, and most of the punching die is fixed by a spring, so that the spring is stressed to move when the punching work is carried out, the mobile phone shell is difficult to be well fixed when the punching work is carried out, and meanwhile, different types of dies cannot be replaced according to different types of punching holes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the punching die for the mobile phone rear cover comprises a processing table, a fixing mechanism and a processing mechanism, wherein the fixing mechanism is positioned at the bottom of an inner cavity of the processing table, and the processing mechanism is positioned at the top of the inner cavity of the processing table;

The fixing mechanism comprises a processing table, the bottom of the inner cavity of the processing table is connected with a placing table, mounting grooves are formed in two sides of the inner cavity of the placing table, a threaded pipe is connected to the front side of the mounting grooves and connected to the inner side of the mounting grooves, threads on two sides of the outer wall of the threaded pipe are oppositely arranged, clamping plates are connected to two sides of the outer wall of the threaded pipe in a threaded mode, punching grooves are formed in the inner side of the placing table, and supporting legs are connected to two sides of the bottom of the processing table.

Preferably, anti-slip pads are connected to opposite sides of the clamping plates on both sides.

Preferably, the rear side is connected with a limiting rod in the mounting groove, and the limiting rod penetrates through the bodies of the clamping plates on two sides.

Preferably, one side of the threaded pipe is located at the outer side of the processing table, and the right end of the threaded pipe is connected with an anti-skid block.

Preferably, the processing mechanism comprises a cylinder, two sides the cylinder is all connected the both sides of processing platform inner chamber roof, both sides the bottom of cylinder is connected with the mounting panel, the bottom of mounting panel is connected with the installing frame, the internal connection of installing frame has the mould, the both sides of installing frame inner wall all are provided with the adjustment tank, the both sides of installing frame outer wall all are connected with the regulation pole, both sides the inside of adjustment tank all is connected with the regulating plate, both sides the equal spiro union of regulating plate is in both sides on the outer wall of regulation pole, both sides the opposite side of regulating plate all is connected with the locating lever, the both sides of mould outer wall all are provided with the locating hole, both sides the locating lever all with both sides locating hole assorted, the bottom of processing platform is connected with and collects the frame.

Preferably, the two sides of the bottom of the mounting plate are connected with stabilizing plates, and the adjusting rods on the two sides are connected with the bodies of the stabilizing plates on the two sides.

Preferably, both sides of the inner cavity of the processing table are provided with limiting grooves, both sides of the inner cavity of the processing table are connected with sliding rods, and both sides of the sliding rods penetrate through the body of the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. The mobile phone rear cover is placed on the top of the placing table, and the threaded pipe is rotated, so that the clamping plates at two sides can move in the middle, the mobile phone rear covers with different sizes can be fixed, and subsequent punching work is facilitated;

2. The die below the mounting plate can be moved downwards by starting the cylinders at the two sides, so that the clamped mobile phone shell can be subjected to stamping operation, and meanwhile, the collecting frame can collect stamped waste;

3. The two side adjusting plates can be outwards moved by rotating the two side adjusting rods, so that the two side positioning rods are separated from the inner parts of the two side positioning holes, the lower die can be easily detached, the dies of different types can be conveniently replaced, and the dies of different types can be installed by reverse operation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

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

FIG. 2 is a schematic view of a mounting frame structure of the present utility model;

FIG. 3 is a schematic view of the structure of the placement table according to the present utility model;

FIG. 4 is a schematic view of a clamping plate structure according to the present utility model;

FIG. 5 is a schematic view of the structure of the adjusting plate of the present utility model.

In the figure: 100. a processing table; 200. a placement table; 201. a mounting groove; 202. a threaded tube; 203. a clamping plate; 204. an anti-slip pad; 205. punching a hole; 206. a limit rod; 207. supporting feet; 300. a cylinder; 301. a mounting plate; 302. a mounting frame; 303. a mold; 304. an adjustment tank; 305. an adjusting rod; 306. an adjusting plate; 307. a positioning rod; 308. positioning holes; 309. a limit groove; 310. a slide bar; 311. and (5) a collecting frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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, a punching die for a rear cover of a mobile phone includes a processing table 100, a fixing mechanism and a processing mechanism.

Referring to fig. 1, the fixing mechanism is located at the bottom of the inner cavity of the processing table 100, and the processing mechanism is located at the top of the inner cavity of the processing table 100.

Referring to fig. 1, 3, 4, fixed establishment includes processing platform 100, processing platform 100 bottom fixedly connected with of inner chamber places platform 200, the mounting groove 201 has all been seted up to the both sides of placing platform 200 inner chamber, the inside rotation of front side mounting groove 201 is connected with screwed pipe 202, the screw thread of screwed pipe 202 outer wall both sides is opposite setting, the both sides of screwed pipe 202 outer wall all spiro union has grip block 203, the punching slot 205 has been seted up to the inside of placing platform 200, processing platform 100 bottom both sides all fixedly connected with supporting legs 207, through putting the mobile phone back cover at the top of placing platform 200 and rotating screwed pipe 202, can make both sides grip block 203 remove to the centre gripping, thereby can fix the mobile phone back cover of equidimension type, thereby the follow-up punching work that is convenient, the opposite side of both sides grip block 203 all fixedly connected with slipmat 204, thereby can make the firm that the mobile phone back cover was held, the inside fixedly connected with gag lever 206, the body of both sides grip block 203 runs through, thereby make the body that both sides grip block 203 removed, one side of screwed pipe 202 is located the outside of screwed pipe 202, thereby the screwed pipe 202 can be easily rotated, the screw thread is connected with the outside of screwed pipe 202.

Referring to fig. 1-5, the processing mechanism comprises cylinders 300, cylinders 300 on both sides of the top wall of the inner cavity of the processing table 100 are fixedly connected to both sides, mounting plates 301 are fixedly connected to the bottom ends of the cylinders 300 on both sides, mounting frames 302 are fixedly connected to the bottoms of the mounting plates 301, dies 303 under the mounting plates 301 are movably connected to the inside of the mounting frames 302, regulating grooves 304 are respectively formed on both sides of the outer walls of the mounting frames 302, regulating rods 305 are rotatably connected to both sides of the outer walls of the regulating grooves 304, regulating plates 306 on both sides are movably connected to regulating plates 306 on both sides, positioning rods 307 are fixedly connected to opposite sides of the regulating plates 306 on both sides, positioning holes 308 are formed on both sides of the outer walls of the dies 303, collecting frames 311 are fixedly connected to the bottoms of the processing table 100, the dies 303 under the mounting plates 301 are moved downwards by starting the cylinders 300 on both sides, so that the pressed waste materials can be collected by the collecting frames 311, the regulating plates 306 on both sides can be moved outwards by rotating the regulating plates 306 on both sides, the opposite sides can be separated from the inner sides of the regulating plates 308, the dies 301 are more conveniently and the same type of the dies 309 are rotatably connected to the inner walls of the mounting plates 301 on both sides of the inner walls of the processing table, and the dies 309 are more conveniently and the same type of the dies 309 are fixedly connected to the inner walls of the mounting plates are rotatably and the dies 301 on both sides of the bottom of the mounting plates are fixedly connected to the bottom of the mounting plates 309 on both sides of the mounting plates, and the mounting plates 309 on the bottom surfaces of the mounting plates are more stable plates and the bottom surfaces of the mounting plates are connected to the dies 309 on the inner sides of the inner walls of the mounting plates and the mounting plates. Thereby enabling the mold 303 to move up and down more stably.

Working principle: through placing the mobile phone rear cover at the top of placing platform 200 and rotating screwed pipe 202, can make both sides grip block 203 remove to the lid is fixed behind the mobile phone of different size models, thereby make things convenient for follow-up punching work, can make the mould 303 of mounting panel 301 below remove downwards through starting both sides cylinder 300, thereby can carry out punching press operation to the cell phone case of being centre gripping, collection frame 311 can collect the waste material of punching press simultaneously, can make both sides regulating plate 306 outwards remove through rotating both sides regulation pole 305, thereby make both sides locating lever 307 break away from the inside of both sides locating hole 308, thereby can easily dismantle lower mould 303, in order to conveniently change different grade type mould 303, otherwise the operation can be installed different grade type mould 303.

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 cut-out press for lid behind cell-phone, includes processing platform (100), fixed establishment and processing agency, its characterized in that: the fixing mechanism is positioned at the bottom of the inner cavity of the processing table (100), and the processing mechanism is positioned at the top of the inner cavity of the processing table (100);

The fixing mechanism comprises a processing table (100), a placing table (200) is connected to the bottom of an inner cavity of the processing table (100), mounting grooves (201) are formed in two sides of the inner cavity of the placing table (200), threaded pipes (202) are connected to the inside of the mounting grooves (201) in the front side, threads on two sides of the outer wall of each threaded pipe (202) are oppositely arranged, clamping plates (203) are connected to two sides of the outer wall of each threaded pipe (202) in a threaded mode, punching grooves (205) are formed in the inner portion of the placing table (200), and supporting legs (207) are connected to two sides of the bottom of the processing table (100).

2. The punching die for a rear cover of a mobile phone according to claim 1, wherein: the opposite sides of the clamping plates (203) on both sides are connected with anti-slip pads (204).

3. The punching die for a rear cover of a mobile phone according to claim 1, wherein: the inside of the mounting groove (201) at the rear side is connected with a limiting rod (206), and the limiting rod (206) penetrates through the bodies of the clamping plates (203) at the two sides.

4. The punching die for a rear cover of a mobile phone according to claim 1, wherein: one side of the threaded pipe (202) is positioned at the outer side of the processing table (100), and the right end of the threaded pipe (202) is connected with an anti-skid block.

5. The punching die for a rear cover of a mobile phone according to claim 1, wherein: the processing mechanism comprises an air cylinder (300), the two sides the air cylinder (300) is connected to the two sides of the top wall of the inner cavity of the processing table (100), the two sides are connected with a mounting plate (301) at the bottom of the air cylinder (300), a mounting frame (302) is connected to the bottom of the mounting plate (301), a die (303) is connected to the inside of the mounting frame (302), regulating grooves (304) are formed in the two sides of the inner wall of the mounting frame (302), regulating rods (305) are connected to the two sides of the regulating grooves (304), regulating plates (306) are connected to the two sides of the regulating rods (305) in a threaded mode, positioning rods (307) are connected to the opposite sides of the regulating plates (306), positioning holes (308) are formed in the two sides of the outer wall of the die (303), the positioning rods (307) are matched with the positioning holes (308), and collecting frames (311) are connected to the bottom of the processing table (100).

6. The punching die for the mobile phone rear cover according to claim 5, wherein: the two sides of the bottom of the mounting plate (301) are connected with stabilizing plates, and the two sides of the adjusting rod (305) are connected with the bodies of the stabilizing plates.

7. The punching die for the mobile phone rear cover according to claim 5, wherein: limiting grooves (309) are formed in two sides of an inner cavity of the processing table (100), sliding rods (310) are connected to the inside of the limiting grooves (309) in two sides, and the sliding rods (310) penetrate through the body of the mounting plate (301) in two sides.