CN216179811U

CN216179811U - Positioning and clamping device for processing mobile phone rear shell

Info

Publication number: CN216179811U
Application number: CN202122306933.1U
Authority: CN
Inventors: 方传兵
Original assignee: Hubei Youhong Electronic Technology Co ltd
Current assignee: Hubei Youhong Electronic Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-04-05
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a positioning and clamping device for processing a mobile phone rear shell, which comprises a clamping platform, wherein a placing mechanism is fixedly arranged at the upper end of the middle part of the clamping platform, vertical plates are fixedly arranged at two sides of the upper end of the clamping platform, a linear module is fixedly arranged at the upper end of the front side of each vertical plate, a first electric push rod is fixedly arranged at the lower end of each slide block, a positioning press plate is connected with the lower end of each first electric push rod, a second linear module is fixedly arranged on the inner walls of two sides of the lower end of each vertical plate, a second slide block is arranged on each second linear module, an installation plate is connected with one side opposite to the second slide block, a second electric push rod is fixedly arranged at the middle lower end of the installation plate, an electric dust collector is connected with the lower end of each first electric push rod, positioning clamping blocks are arranged at two ends of the clamping platform, and the device can greatly improve the clamping effect on the mobile phone rear shell, meanwhile, the mobile phone rear shell can be protected, and the practicability is greatly improved.

Description

Positioning and clamping device for processing mobile phone rear shell

Technical Field

The utility model belongs to the technical field of mobile phone rear shell processing, and particularly relates to a positioning and clamping device for processing a mobile phone rear shell.

Background

The mobile phone rear shell is an important part of the mobile phone, the appearance performance of the mobile phone is directly influenced by the quality of the processing quality of the mobile phone rear shell, and the mobile phone rear shell before processing is firstly clamped and fixed when the mobile phone rear shell is processed at present.

However, the existing mobile phone rear shell clamping and fixing device has poor protection effect on the mobile phone rear shell, so that the mobile phone rear shell is damaged during clamping or machining, and meanwhile, the existing integral positioning and clamping device is manually clamped, and the clamping effect is not ideal, so that the positioning and clamping device for machining the mobile phone rear shell is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem, a positioning and clamping device for processing the rear shell of the mobile phone is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a processing of production cell-phone backshell is with location clamping device, includes and presss from both sides tight platform, the middle part upper end fixed mounting who presss from both sides tight platform has the placement machine to construct, the fixed riser that is provided with in upper end of the upper end of tight platform of clamp, the fixed sharp module that is provided with in front side of riser, install the slider on the sharp module, the lower extreme fixed mounting of slider has first electric putter, first electric putter's lower extreme is connected with the location clamp plate, the fixed second sharp module that is provided with on riser lower extreme both sides inner wall, install the second slider on the second sharp module, the relative one side of second slider is connected with the mounting panel, well lower extreme fixed mounting of mounting panel has second electric putter, second electric putter's lower extreme is connected with electric dust collector, the both ends that press from both sides tight platform are provided with the location clamp splice.

In a preferred embodiment, the whole positioning clamping block is L-shaped, an L-shaped protection pad is arranged on the inner side of the positioning clamping block, the lower end of the positioning clamping block is connected with a sliding block, the sliding block is in threaded connection with a screw rod, a driven gear is connected to one opposite end of the screw rod, and the other end of the screw rod is arranged inside the clamping platform through a bearing seat.

In a preferred embodiment, the inside of the clamping platform is provided with a through groove, the upper ends of the two sides of the clamping platform are provided with guide grooves, one opposite side of the driven gear is meshed and installed on the driving gear, and one end of the driving gear is connected with the motor through a rotating rod.

In a preferred embodiment, the lower end of the sliding block is provided with a guide sliding block, the lower end of the guide sliding block is slidably mounted on a sliding chute arranged in the clamping platform, and the bottom of the clamping platform is fixedly connected with a mounting bottom plate.

In a preferred embodiment, the placing mechanism comprises a placing platform, punching grooves are formed in two sides of the placing platform, a protection pad is adhered to the upper end of the placing platform, and the punching grooves correspond to the positioning clamping blocks in position.

In a preferred embodiment, the length of the electric vacuum cleaner is greater than that of the placement platform, a plurality of dust suction ports are distributed at the lower end of the electric vacuum cleaner, a second protection pad is arranged at the lower end of the positioning pressing plate, and the positioning pressing plate is smaller than the size of the rear shell of the mobile phone.

Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the mobile phone rear shell limiting device, the first electric push rod drives the lower positioning press plate to descend, the mobile phone shell is initially limited, the motor drives the lead screw to rotate, the lead screw drives the sliding block to move, the sliding block drives the positioning clamping block to move, and the positioning clamping block is used for limiting the two sides of a workpiece, so that the mobile phone rear shell can be automatically limited in all directions, and the rear end processing effect is improved.

2. According to the utility model, the second sliding block drives the mounting plate to move right above the clamping platform, the electric dust collector at the lower end is driven to descend by the second electric push rod, and scraps generated after processing are sucked out by the electric dust collector, so that the cleanness of the whole working platform is ensured, and the integral using effect of the device is improved.

Drawings

FIG. 1 is a schematic cross-sectional structural view of the present invention in its entirety;

FIG. 2 is a schematic three-dimensional structure of the placement mechanism of the present invention;

fig. 3 is a schematic top view of the riser of the present invention.

The labels in the figure are: 1-vertical plate, 2-clamping platform, 3-mounting base plate, 4-screw rod, 5-driven gear, 6-sliding block, 7-L-shaped protection pad, 8-placing mechanism, 81-protection pad, 82-perforating groove, 83-placing platform, 9-electric dust collector, 10-positioning pressing plate, 11-first electric push rod, 12-second straight line module, 13-positioning clamping block, 14-sliding block, 15-sliding groove, 16-driving gear, 17-second sliding block, 19-straight line module, 20-second electric push rod and 21-mounting plate.

Detailed Description

The utility model will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-3, a positioning and clamping device for processing of producing a mobile phone rear shell comprises a clamping platform 2, a placing mechanism 8 is fixedly installed at the upper end of the middle part of the clamping platform 2, vertical plates 1 are fixedly arranged on two sides of the upper end of the clamping platform 2, a linear module 19 is fixedly arranged at the upper end of the front side of each vertical plate 1, a slide block 6 is installed on each linear module 19, a first electric push rod 11 is fixedly installed at the lower end of each slide block 6, a positioning press plate 10 is connected to the lower end of each first electric push rod 11, the positioning press plate 10 at the lower end is driven to descend by the aid of a first electric push rod 20, the mobile phone shell is preliminarily limited by the positioning press plate 10, the positioning press plate 10 can be driven to move left and right by the cooperation of the linear module 19 and the slide block 6, workpieces with different sizes are limited, second linear modules 12 are fixedly arranged on the inner walls on two sides of the lower end of each vertical plate 1, and second slide blocks 17 are installed on the second linear modules 12, relative one side of second slider 17 is connected with mounting panel 21, the well lower extreme fixed mounting of mounting panel 21 has second electric putter 20, the lower extreme of second electric putter 20 is connected with electric vacuum cleaner 9, after the processing is accomplished, second slider 17 drives mounting panel 21 and removes to press from both sides directly over the clamping platform 2, the electric vacuum cleaner 9 that drives the lower extreme through second electric putter 20 descends, the sweeps suction that will process the back through electric vacuum cleaner 9 and produce, guarantee whole work platform's clean and tidy, the both ends of clamping platform 2 are provided with location clamp splice 13.

It should be noted that the whole positioning clamping block 13 is L-shaped, the inner side of the positioning clamping block 13 is provided with an L-shaped protection pad 7, the L-shaped protection pad 7 is made of sponge material, and can protect the contact part of the positioning clamping block 13 and a workpiece, the lower end of the positioning clamping block 13 is connected with a sliding block 14, the sliding block 14 is in threaded connection with a screw rod 4, the opposite end of the screw rod 4 is connected with a driven gear 5, the other end of the screw rod 4 is arranged inside a clamping platform 2 through a bearing seat, the screw rod 4 rotates to drive the sliding block 4 to move, the positioning clamping block 13 is driven by the sliding block 4 to move, the workpiece is subjected to both-side limitation through the positioning clamping block 13, so that the limitation to the mobile phone rear shell can be realized in an all-round and automatic manner, and the processing effect of the rear end is improved.

It should be noted that, a through groove is provided in the clamping platform 2, guide grooves are provided on the upper ends of the two sides of the clamping platform 2, one side of the driven gear 5 is engaged with the driving gear 16, one end of the driving gear 16 is connected with the motor through a rotating rod, the driving gear 16 is driven to rotate through the motor, the driven gear 5 is driven to rotate through the driving gear 16, and the screw rod 4 can be driven to rotate.

It should be noted that, the lower end of the sliding block 14 is provided with a guiding sliding block, the lower end of the guiding sliding block is slidably mounted on a sliding groove 15 arranged in the clamping platform 2, the bottom of the clamping platform 2 is fixedly connected with a mounting bottom plate 3, and the sliding block 4 can be guided and limited by the cooperation of the guiding sliding block and the sliding groove 15.

It should be noted that the placing mechanism 8 comprises a placing platform 83, the two sides of the placing platform 83 are provided with punching grooves 82, the upper end of the placing platform 83 is bonded with a protection pad 81, the protection pad 81 is integrally made of sponge, the punching grooves 82 correspond to the positioning clamping blocks 13, the placing platform 83 preliminarily supports a workpiece, and the protection pad on the placing platform 83 plays a role in protecting one end of the rear shell of the mobile phone.

It should be noted that, the length of electric vacuum cleaner 9 is greater than the length of place the platform 83, and the lower extreme distribution of electric vacuum cleaner 9 has a plurality of dust absorption mouths for electric vacuum cleaner 9 can be collected in inhaling the electric vacuum cleaner 9 with the dust on the place the platform 83 through the dust absorption mouth, is provided with the second protection pad through the lower extreme of positioning pressure plate 10, and the second protection pad is whole to be made for sponge material, and positioning pressure plate 10 is less than the size of cell-phone backshell.

The working principle is as follows: this device is when using, at first whole external power supply, then put into place the platform 83 with the cell-phone after the casing on, at first, drive the locating pressing plate 10 decline of lower extreme through first electric putter 20, carry out preliminary spacing through locating pressing plate 10 to the cell-phone casing, spacing back that finishes, drive driving gear 16 through the motor and rotate, drive driven gear 5 through driving gear 16 and rotate, alright drive lead screw 4 rotates, cooperation through guide slide and spout 15 alright drive location clamp splice 13 and remove, it is spacing to carry out both sides through location clamp splice 13 to the work piece, make can realize all-round automation spacing to the cell-phone after-shell, the processing effect of rear end has been improved.

After the processing is completed, the second sliding block 17 drives the mounting plate 21 to move right above the clamping platform 2, the electric dust collector 9 at the lower end is driven to descend by the second electric push rod 20, and the scraps generated after the processing are sucked out by the electric dust collector 9, so that the cleanness and tidiness of the whole working platform are ensured, and the use effect is improved.

The above is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that several variations and modifications can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides a processing of production cell-phone backshell is with positioning and clamping device, includes clamping platform (2), its characterized in that: the middle upper end of the clamping platform (2) is fixedly provided with a placing mechanism (8), the upper ends of the clamping platform (2) are fixedly provided with risers (1), the front upper end of the risers (1) is fixedly provided with a straight line module (19), the straight line module (19) is provided with a slide block (6), the lower end of the slide block (6) is fixedly provided with a first electric push rod (11), the lower end of the first electric push rod (11) is connected with a positioning press plate (10), the inner walls of the two sides of the lower end of the risers (1) are fixedly provided with a second straight line module (12), the second straight line module (12) is provided with a second slide block (17), the opposite side of the second slide block (17) is connected with a mounting plate (21), the middle lower end of the mounting plate (21) is fixedly provided with a second electric push rod (20), the lower end of the second electric push rod (20) is connected with an electric dust collector (9), and positioning clamping blocks (13) are arranged at two ends of the clamping platform (2).

2. The positioning and clamping device for the process of manufacturing the mobile phone rear shell as claimed in claim 1, wherein: the whole L shape that is of location clamp splice (13), the inboard of location clamp splice (13) is provided with L shape protection pad (7), the lower extreme of location clamp splice (13) is connected with sliding block (14), sliding block (14) threaded connection is on lead screw (4), the relative one end of lead screw (4) is connected with driven gear (5), the other end of lead screw (4) passes through the bearing frame setting and is pressing from both sides the inside of tight platform (2).

3. The positioning and clamping device for the process of manufacturing the mobile phone rear shell as claimed in claim 2, wherein: lead to groove has been seted up to the inside of pressing from both sides tight platform (2), the guide way has been seted up to the both sides upper end of pressing from both sides tight platform (2), the meshing of relative one side of driven gear (5) is installed on driving gear (16), the one end of driving gear (16) is passed through the dwang and is connected with the motor.

4. The positioning and clamping device for the process of manufacturing the mobile phone rear shell as claimed in claim 3, wherein: the lower extreme of sliding block (14) is provided with the direction slider, the lower extreme slidable mounting of direction slider is on pressing from both sides the spout (15) that set up in the tight platform (2), the bottom fixedly connected with mounting plate (3) of tight platform (2) of clamp.

5. The positioning and clamping device for the process of manufacturing the mobile phone rear shell as claimed in claim 1, wherein: placing mechanism (8) includes place platform (83), the groove of punching (82) have been seted up to the both sides of place platform (83), the upper end bonding of place platform (83) is installed protection pad (81), the groove of punching (82) corresponds with location clamp splice (13) position.

6. The positioning and clamping device for the process of manufacturing the mobile phone rear shell as claimed in claim 1, wherein: the length of electric vacuum cleaner (9) is greater than the length of place platform (83), the lower extreme of electric vacuum cleaner (9) distributes and has a plurality of dust absorption mouths, the lower extreme of positioning pressure plate (10) is provided with the second protection pad, positioning pressure plate (10) are less than the size of cell-phone backshell.