CN216577043U

CN216577043U - Burnishing and polishing device is used in production of metal mobile phone shell

Info

Publication number: CN216577043U
Application number: CN202122777556.XU
Authority: CN
Inventors: 朱颖峰
Original assignee: Wuhan Sanzhu Technology Co ltd
Current assignee: Wuhan Sanzhu Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-24
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of mobile phone accessory processing, and discloses a grinding and polishing device for metal mobile phone shell production, which comprises an installation table, wherein a conveying assembly is arranged at the top of the installation table, a first rotating motor is fixedly connected to the top of the installation table, transmission discs are fixedly connected to the front surface of the conveying assembly and the output end of the first rotating motor, the two transmission discs are in transmission connection through a transmission belt, and a processing mechanism located on the outer side of the conveying assembly is fixedly connected to the top of the installation table. This burnishing and polishing device is used in production of metal mobile phone shell possesses advantages such as efficient, has solved because metal mobile phone shell is made by metal material, if not polish and polish the processing to metal mobile phone shell, the hand of user is lacerated easily to the corner on the metal mobile phone shell, and need spend a large amount of time to fix metal mobile phone shell on processing equipment usually when polishing and polishing the processing to metal mobile phone shell, extremely influence efficiency's problem.

Description

Burnishing and polishing device is used in production of metal mobile phone shell

Technical Field

The utility model relates to the technical field of mobile phone accessory processing, in particular to a grinding and polishing device for production of a metal mobile phone shell.

Background

Along with the rapid development of the science and technology level, the science and technology beauty industry is newly produced as a novel industry, the fashion IT brand is diversified along with the diversified development of the market aiming at the increase of the brand and the function of the mobile phone, and the mobile phone protective shell is divided into a PC shell, leather, silica gel, cloth, hard plastic, a leather sheath, a metal toughened glass shell, soft plastic, velvet, silk and other types according to the texture.

Because metal mobile phone shell is made by metal material, if do not polish and polish the processing to metal mobile phone shell, the hand of user is scratched easily to the corner on the metal mobile phone shell, and need spend a large amount of time to fix metal mobile phone shell on the processing equipment usually when polishing the processing to metal mobile phone shell, extremely influence efficiency, so propose a metal mobile phone shell production with burnishing and polishing device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a grinding and polishing device for producing a metal mobile phone shell, which has the advantages of high efficiency and the like, and solves the problem that the metal mobile phone shell is made of a metal material, if the metal mobile phone shell is not ground and polished, the hand of a user is easily scratched by the corners on the metal mobile phone shell, and when the metal mobile phone shell is ground and polished, a large amount of time is usually needed for fixing the metal mobile phone shell on processing equipment, so that the efficiency is extremely influenced.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides a metal mobile phone shell production is with burnishing and polishing device, includes the mount table, the top of mount table is provided with conveyor components, the first motor that rotates of top fixedly connected with of mount table, conveyor components's front and the equal fixedly connected with drive plate of first output that rotates the motor, two connect through the drive belt transmission between the drive plate, the top fixedly connected with of mount table is located the processing agency in the conveyor components outside, conveyor components's outside fixedly connected with quantity is a plurality of fixed establishment, the inside of processing agency is provided with the power supply wiping line, fixed establishment's the electrically conductive slider of back fixedly connected with.

The utility model has the beneficial effects that:

this burnishing and polishing device is used in production of metal mobile phone shell, when needs use, earlier place external metal mobile phone shell fixed establishment on, through fixed establishment, the cooperation between power supply wiping line and the conductive sliding block, can accomplish automatically that fixed or cancellation to metal mobile phone shell is fixed, simultaneously through transport assembly, processing agency, first rotation motor, cooperation between driving plate and the drive belt, can accomplish in proper order to external mobile phone shell and polish the processing to the efficient advantage has been possessed.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, conveying component includes that quantity is two and fixed connection in the mounting bracket at mount table top, the inside swing joint of mounting bracket has the driving roller, two the outside of driving roller all is connected with the conveyer belt transmission, last driving plate fixed connection of conveying component is in the left side the front of driving roller.

Adopt above-mentioned further scheme's beneficial effect be, when needs use, first rotation motor circular telegram and drive the driving roller through driving disc and driving belt and carry out anticlockwise rotation with the conveyer belt, and simultaneously, the fixed block is followed the conveyer belt and is rotated.

Further, the processing agency includes fixed connection in the install bin at mount table top, the inside fixedly connected with electric putter of install bin, electric putter's output fixedly connected with lifter plate, the inside fixedly connected with quantity of lifter plate is two second rotation motors, left side the output fixedly connected with polishing wheel of motor, right side are rotated to the second output fixedly connected with polishing wheel of motor, lateral wall behind the inner chamber of power supply wiping line fixed connection in the install bin.

Adopt above-mentioned further scheme's beneficial effect is, when the fixed block carries unprocessed external metal mobile phone shell to remove to the buffing wheel below, electric putter circular telegram pushes down and polishes the wheel and make both contact with two external metal mobile phone shells, two seconds rotate the motor circular telegrams simultaneously and drive the buffing wheel and polish the wheel and rotate, the buffing wheel can polish unprocessed metal mobile phone shell, the buffing wheel can polish the cell-phone shell after polishing the processing, after two cell-phone shells accomplish the processing, the conveyer belt rotates, make the cell-phone shell that just has just polished remove to the below of polishing wheel and polish through polishing wheel, it polishes its right side unprocessed cell-phone shell to polish the wheel simultaneously.

Further, the fixing mechanism comprises a fixing block fixedly connected to the outer side of the conveying belt, two sliding rods are fixedly connected to the inner portion of the fixing block, two limiting blocks are movably connected to the outer side of each sliding rod, the left limiting block and the right limiting block are fixedly connected with the fixing plates, opposite sides of the front limiting block and the rear limiting block are fixedly connected with springs sleeved on the outer sides of the sliding rods, a third rotating motor located below the two fixing plates is fixedly connected to the inner portion of the fixing block, the output end of the third rotating motor is fixedly connected with a rotating block contacted with the two fixing plates, hinge seats are fixedly connected to the front side and the rear side of the rotating block and opposite sides of the two fixing plates, the two hinge seats on the same side are movably connected through connecting rods, and the conductive sliding block is fixedly connected to the back side of the fixing block;

furthermore, the fixing plates are in an L-shaped design, and the top of each fixing block is provided with two movable grooves which are arranged on the outer sides of the two fixing plates;

the beneficial effects of adopting above-mentioned further scheme are that, before polishing, on placing the fixed block with external metal mobile phone shell earlier, along with the rotation of conveyer belt is followed to the fixed block, electrically conductive slider moves slowly to contacting with the power supply wiping line, can supply power to the third after the contact and make its rotation and shrink through articulated seat and two fixed plates of connecting rod pulling to the third rotation motor, extrude the spring simultaneously, can make the metal mobile phone shell on fixed plate and the fixed block contact, accomplish the fixed of adversary's casing.

Furthermore, the conductive sliding block is electrically connected with a third rotating motor, and the second rotating motor is electrically connected with an electric push rod.

Adopt above-mentioned further scheme's beneficial effect is, after electrically conductive slider left the contact with power supply wiping line, because the third rotates the motor and loses the electric energy and do not have any power potential energy and keep the extrusion to the spring, the spring kick-backs and promotes two fixed plates and expand, can cancel the fixed of processing back cell-phone shell, takes out the cell-phone shell, before the use, needs to link to each other power supply wiping line and external power supply equipment.

Drawings

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

FIG. 2 is a top sectional view of the fixing block of the present invention;

FIG. 3 is a right side sectional view of the fixing block of the present invention;

fig. 4 is a right side view of the delivery assembly of the present invention.

In the figure: 1. an installation table; 2. a delivery assembly; 21. a mounting frame; 22. a driving roller; 23. a conveyor belt; 3. a first rotating electric machine; 4. a drive plate; 5. a drive belt; 6. a processing mechanism; 61. installing a box; 62. an electric push rod; 63. a lifting plate; 64. a second rotating electric machine; 65. a polishing wheel; 66. grinding the wheel; 7. a fixing mechanism; 71. a fixed block; 72. a slide bar; 73. a limiting block; 74. a fixing plate; 75. a spring; 76. a third rotating electric machine; 77. rotating the block; 78. a hinged seat; 79. a connecting rod; 8. a power supply trolley line; 9. a conductive slider.

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.

In the embodiment, as shown in fig. 1 to 4, a polishing device for producing a metal mobile phone shell comprises an installation table 1, a conveying assembly 2 is arranged at the top of the installation table 1, the conveying assembly 2 comprises two installation frames 21 which are fixedly connected to the top of the installation table 1, a transmission roller 22 is movably connected inside the installation frame 21, the outer sides of the two transmission rollers 22 are in transmission connection with a conveying belt 23, a transmission disc 4 on the conveying assembly 2 is fixedly connected to the front side of the transmission roller 22 on the left side, when the polishing device is required to be used, a first rotating motor 3 is powered on and drives the transmission roller 22 to rotate anticlockwise with the conveying belt 23 through the transmission disc 4 and a transmission belt 5, meanwhile, a fixing block 71 rotates along with the conveying belt 23, a first rotating motor 3 is fixedly connected to the top of the installation table 1, the front side of the conveying assembly 2 and the output end of the first rotating motor 3 are both fixedly connected with the transmission disc 4, the two transmission discs 4 are in transmission connection through a transmission belt 5, the top of the mounting table 1 is fixedly connected with a processing mechanism 6 positioned on the outer side of the conveying assembly 2, the processing mechanism 6 comprises a mounting box 61 fixedly connected to the top of the mounting table 1, an electric push rod 62 is fixedly connected to the inside of the mounting box 61, the output end of the electric push rod 62 is fixedly connected with a lifting plate 63, the inside of the lifting plate 63 is fixedly connected with two second rotating motors 64, the output end of the left second rotating motor 64 is fixedly connected with a polishing wheel 65, the output end of the right second rotating motor 64 is fixedly connected with a polishing wheel 66, the power supply sliding contact line 8 is fixedly connected to the rear side wall of the inner cavity of the mounting box 61, when the fixing block 71 carries an unprocessed external metal mobile phone shell to move to the position below the polishing wheel 65, the electric push rod 62 is electrified to push the polishing wheel 65 and the polishing wheel 66 downwards to enable the polishing wheel 65 to be in contact with the external two metal mobile phone shells, meanwhile, the two second rotating motors 64 are electrified to drive the polishing wheel 66 and the polishing wheel 65 to rotate, the polishing wheel 66 can polish the unprocessed metal mobile phone shell, the polishing wheel 65 can polish the mobile phone shell which is polished, after the two mobile phone shells are processed, the conveying belt 23 rotates to enable the mobile phone shell which is polished to move to the lower part of the polishing wheel 65 and to be polished through the polishing wheel 65, the polishing wheel 66 simultaneously polishes the mobile phone shell which is not processed on the right side, a plurality of fixing mechanisms 7 are fixedly connected to the outer side of the conveying assembly 2, each fixing mechanism 7 comprises a fixing block 71 fixedly connected to the outer side of the conveying belt 23, two sliding rods 72 are fixedly connected to the inner part of each fixing block 71, two limiting blocks 73 are movably connected to the outer side of each sliding rod 72, and the left and right limiting blocks 73 are fixedly connected with the fixing plate 74, the opposite sides of the front and rear limiting blocks 73 are fixedly connected with a spring 75 sleeved outside the sliding rod 72, the inside of the fixed block 71 is fixedly connected with a third rotating motor 76 positioned below the two fixed plates 74, the output end of the third rotating motor 76 is fixedly connected with a rotating block 77 contacted with the two fixed plates 74, the front and rear sides of the rotating block 77 and the opposite sides of the two fixed plates 74 are fixedly connected with hinged seats 78, the two hinged seats 78 on the same side are movably connected through a connecting rod 79, the conductive sliding block 9 is fixedly connected to the back of the fixed block 71, the fixed plates 74 are in an L-shaped design, the top of the fixed block 71 is provided with two movable grooves which are positioned outside the two fixed plates 74, before polishing, an external metal mobile phone shell is firstly placed on the fixed block 71, and along with the rotation of the fixed block 71 along with the rotation of the conveying belt 23, the conductive sliding block 9 slowly moves to be contacted with the power supply trolley line 8, after the contact, the third rotating motor 76 is powered to rotate, the two fixing plates 74 are pulled to contract through the hinge seat 78 and the connecting rod 79, the spring 75 is extruded at the same time, the fixing plates 74 can be contacted with the metal mobile phone shell on the fixing block 71, the fixing of the mobile phone shell is completed, the power supply sliding contact line 8 is arranged inside the processing mechanism 6, the back of the fixing mechanism 7 is fixedly connected with the conductive sliding block 9, the conductive sliding block 9 is electrically connected with the third rotating motor 76, the second rotating motor 64 is electrically connected with the electric push rod 62, when the conductive sliding block 9 leaves the contact with the power supply sliding contact line 8, the third rotating motor 76 loses electric energy and has no power potential energy to keep the extrusion on the spring 75, the spring 75 rebounds and pushes the two fixing plates 74 to expand, the fixing of the processed mobile phone shell can be cancelled, and the mobile phone shell can be taken out, before use, the power supply trolley line 8 needs to be connected with external power supply equipment.

The working principle is as follows:

the first step is as follows: before polishing, an external metal mobile phone shell is placed on the fixed block 71, the conductive sliding block 9 slowly moves to be in contact with the power supply sliding contact line 8 along with the rotation of the fixed block 71 along with the rotation of the conveying belt 23, after the contact, the third rotating motor 76 is powered to rotate, the two fixed plates 74 are pulled to contract through the hinge seats 78 and the connecting rods 79, and meanwhile, the springs 75 are extruded, so that the fixed plates 74 can be in contact with the metal mobile phone shell on the fixed block 71, and the fixing of the mobile phone shell is completed;

the second step is that: when the mobile phone shell polishing machine is used, the first rotating motor 3 is powered on and drives the driving roller 22 and the conveying belt 23 to rotate anticlockwise through the driving disc 4 and the driving belt 5, meanwhile, the fixing block 71 rotates along with the conveying belt 23, when the fixing block 71 carries an unprocessed external metal mobile phone shell to move to the position below the polishing wheel 65, the electric push rod 62 is powered on to push the polishing wheel 65 and the polishing wheel 66 downwards to enable the polishing wheel 65 and the polishing wheel 66 to be in contact with the two external metal mobile phone shells, meanwhile, the two second rotating motors 64 are powered on to drive the polishing wheel 66 and the polishing wheel 65 to rotate, the polishing wheel 66 can polish the unprocessed metal mobile phone shell, the polishing wheel 65 can polish the mobile phone shell which is polished, after the two mobile phone shells are processed, the conveying belt 23 rotates, so that the mobile phone shell which is just polished moves to the position below the polishing wheel 65 and is polished through the polishing wheel 65, meanwhile, the polishing wheel 66 polishes the left untreated mobile phone shell;

the third step: after the conductive sliding block 9 leaves the contact with the power supply sliding contact line 8, the third rotating motor 76 loses electric energy and has no power potential energy to keep extruding the spring 75, the spring 75 rebounds and pushes the two fixing plates 74 to expand, so that the fixation of the processed mobile phone shell can be cancelled, the mobile phone shell can be taken out, and the power supply sliding contact line 8 needs to be connected with external power supply equipment before use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 metal mobile phone shell production is with burnishing and polishing device, includes mount table (1), its characterized in that: the top of mount table (1) is provided with conveyor components (2), the first rotation motor (3) of top fixedly connected with of mount table (1), the front of conveyor components (2) and the equal fixedly connected with driving disc (4) of output of first rotation motor (3), two connect through driving belt (5) transmission between driving disc (4), the top fixedly connected with of mount table (1) is located processing mechanism (6) in conveyor components (2) outside, the outside fixedly connected with quantity of conveyor components (2) is a plurality of fixed establishment (7), the inside of processing mechanism (6) is provided with power supply wiping line (8), the electrically conductive slider (9) of the back fixedly connected with of fixed establishment (7).

2. The grinding and polishing device for the production of the metal mobile phone shell as claimed in claim 1, wherein: conveying component (2) are two and fixed connection in mounting bracket (21) at mount table (1) top including quantity, the inside swing joint of mounting bracket (21) has driving roller (22), two the outside of driving roller (22) all is connected with conveyer belt (23) transmission, driving plate (4) fixed connection on conveying component (2) is in the left side the front of driving roller (22).

3. The grinding and polishing device for the production of the metal mobile phone shell as claimed in claim 2, wherein: processing agency (6) include install bin (61) fixed connection in install bin (1) top, inside fixedly connected with electric putter (62) of install bin (61), output fixedly connected with lifter plate (63) of electric putter (62), the inside fixedly connected with quantity of lifter plate (63) is second rotation motor (64) of two, the left side the second rotates output fixedly connected with polishing wheel (65) of motor (64), the right side the output fixedly connected with polishing wheel (66) of motor (64) is rotated to the second, lateral wall behind the inner chamber of install bin (61) is connected to power supply wiping line (8) fixed connection.

4. The grinding and polishing device for the production of the metal mobile phone shell as claimed in claim 3, wherein: the fixing mechanism (7) comprises fixing blocks (71) fixedly connected to the outer side of the conveying belt (23), the number of the inner parts of the fixing blocks (71) is two, the outer side of each sliding rod (72) is movably connected with two limiting blocks (73), the two limiting blocks (73) are fixedly connected with the fixing plate (74), the front side and the rear side of each limiting block (73) are fixedly connected with springs (75) sleeved on the outer side of each sliding rod (72), the inner parts of the fixing blocks (71) are fixedly connected with third rotating motors (76) located below the two fixing plates (74), output ends of the third rotating motors (76) are fixedly connected with rotating blocks (77) contacted with the two fixing plates (74), the front side and the rear side of each rotating block (77) are fixedly connected with hinged seats (78) on the opposite sides of the fixing plates (74), the two hinge seats (78) on the same side are movably connected through a connecting rod (79).

5. The grinding and polishing device for the production of the metal mobile phone shell as claimed in claim 4, wherein: the fixed plate (74) is designed in an L shape, the top of the fixed block (71) is provided with two movable grooves which are positioned on the outer sides of the two fixed plates (74), and the conductive sliding block (9) is fixedly connected to the back of the fixed block (71).

6. The grinding and polishing device for the production of the metal mobile phone shell as claimed in claim 4, wherein: the conductive sliding block (9) is electrically connected with the third rotating motor (76), and the second rotating motor (64) is electrically connected with the electric push rod (62).