阅读说明：本技术 一种避免过热影响其使用寿命的手机壳去毛边装置 (Mobile phone shell deburring device capable of avoiding overheating to influence service life of mobile phone shell ) 是由 苏小慢 于 2020-12-14 设计创作，主要内容包括：本发明涉及智能手机制造技术领域,且公开了一种避免过热影响其使用寿命的手机壳去毛边装置,包括壳体,所述壳体的右侧活动连接有竖杆,所述竖杆的左侧固定连接有丝杆,所述丝杆的外壁螺纹连接有滑块。该避免过热影响其使用寿命的手机壳去毛边装置,转动竖杆,此时滚轮可以在主动锥轴和从动锥轴之间左右运动,进一步使得打磨辊的转动速度发生改变,从而达到了防止过快的摩擦速度导致某些材质的手机壳被磨穿的效果。主动锥轴带动主动齿轮转动,进一步使得从动齿轮带动活塞块在密闭腔内部周期性左右运动,此时密闭腔内部的水通过喷头周期性的喷到打磨辊的顶部,从而达到了防止打磨辊温度过高导致设备使用寿命降低的效果。(The invention relates to the technical field of smart phone manufacturing, and discloses a mobile phone shell deburring device capable of avoiding influence of overheating on service life of a mobile phone shell. This avoid overheated cell-phone shell unhairing limit device who influences its life rotates the montant, and the gyro wheel can be at the initiative taper axis and from the side-to-side movement between the driven taper axis this moment, further makes the slew velocity of polishing roller change to reached and prevented that too fast friction speed leads to the cell-phone shell of certain material by the worn-out effect. The driving cone shaft drives the driving gear to rotate, the driven gear further drives the piston block to move left and right periodically in the closed cavity, and water in the closed cavity is periodically sprayed to the top of the polishing roller through the spray head at the moment, so that the effect of preventing the service life of the polishing roller from being reduced due to overhigh temperature is achieved.)

1. The utility model provides an avoid overheated cell-phone shell unhairing limit device who influences its life, includes casing (1), its characterized in that: the right side of the shell (1) is movably connected with a vertical rod (2), the left side of the vertical rod (2) is fixedly connected with a lead screw (3), the outer wall of the lead screw (3) is in threaded connection with a sliding block (4), the left side of the bottom of the sliding block (4) is fixedly connected with a limiting frame (5), the inner part of the top of the limiting frame (5) is movably connected with a movable frame (6), the top of the movable frame (6) is movably connected with a roller (7), the top of the roller (7) is in transmission connection with a driven conical shaft (8), the left side of the driven conical shaft (8) is fixedly connected with a grinding roller (9), the bottom of the roller (7) is fixedly connected with a driving conical shaft (10), the inner part of the driving conical shaft (10) is fixedly connected with a rotating shaft (11), the outer wall of the left side of the rotating shaft (11) is fixedly connected with, the front swing joint of driven gear (13) has connecting rod (14), one side swing joint that driven gear (13) was kept away from in connecting rod (14) has horizontal pole (15), left side fixedly connected with piston block (16) of horizontal pole (15), the outer wall sliding connection of piston block (16) has airtight chamber (17), the left side fixedly connected with inlet tube (18) of airtight chamber (17), the top fixedly connected with outlet pipe (19) of airtight chamber (17), the horizontal pipe (20) of top fixedly connected with of outlet pipe (19), the bottom fixedly connected with shower nozzle (21) of horizontal pipe (20), the inside left side fixedly connected with filter (22) of casing (1).

2. A handset case deburring device as claimed in claim 1, wherein said deburring device is adapted to avoid overheating of said handset case during use of said device, said deburring device comprising: the bottom of the interior on the left side of the housing (1) contains a large amount of liquid water.

3. A handset case deburring device as claimed in claim 1, wherein said deburring device is adapted to avoid overheating of said handset case during use of said device, said deburring device comprising: the inside of slider (4) has the screw thread with the outer wall looks adaptation of lead screw (3), the left side diameter of initiative taper shaft (10) is greater than the diameter on its right side, the right side fixedly connected with driving motor of initiative taper shaft (10), not specifically drawn in the figure, the left side diameter of driven taper shaft (8) is less than the diameter on its right side.

4. A handset case deburring device as claimed in claim 1, wherein said deburring device is adapted to avoid overheating of said handset case during use of said device, said deburring device comprising: the inside of the water inlet pipe (18) is fixedly connected with a one-way water inlet valve, and the inside of the water outlet pipe (19) is fixedly connected with a one-way water outlet valve.

5. A handset case deburring device as claimed in claim 1, wherein said deburring device is adapted to avoid overheating of said handset case during use of said device, said deburring device comprising: the closed cavity (17) is fixedly connected to the bottom of the left inner part of the shell (1).

6. A handset case deburring device as claimed in claim 1, wherein said deburring device is adapted to avoid overheating of said handset case during use of said device, said deburring device comprising: the number of the spray heads (21) is not less than three, the spray heads (21) are uniformly distributed at the bottom of the transverse pipe (20), and the spray heads (21) are arranged right above the grinding roller (9).

7. A handset case deburring device as claimed in claim 1, wherein said deburring device is adapted to avoid overheating of said handset case during use of said device, said deburring device comprising: the filter plate (22) is arranged right below the grinding roller (9).

Technical Field

The invention relates to the technical field of smart phone manufacturing, in particular to a mobile phone shell burr removing device capable of avoiding influence of overheating on service life of a mobile phone shell.

Background

The mobile phone shell is an ornament for protecting or decorating the appearance of a mobile phone, and can be divided into a PC shell, leather, silica gel, cloth, hard plastic, a leather sheath, a metal toughened glass shell, soft plastic, velvet, silk and the like according to the protection texture, and the mobile phone protective shell not only serves as an ornament to enable the mobile phone to become a landscape, but also can protect the mobile phone, and is anti-falling, anti-scraping, waterproof, shockproof and the like.

The regulation that present cell-phone shell production unhairing limit device can't rub unhairing limit speed according to the cell-phone shell of different materials, too fast friction speed leads to the cell-phone shell of some materials to be worn easily, not only caused the waste of manpower and materials, the cost of production has still been increased, and current unhairing limit device is when rubbing unhairing, its roller of polishing can rise rapidly because continuous friction temperature, the temperature rise can lead to the roller of polishing to decrease aggravation, the life of the roller of polishing has seriously been influenced, and how to prevent that too fast friction speed from leading to the cell-phone shell of some materials to be worn and prevent that the roller of polishing high temperature leads to equipment life to reduce and become an important problem, therefore we have proposed a cell-phone shell unhairing limit device who avoids overheated influence its life.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a mobile phone shell deburring device capable of avoiding overheating to influence the service life of the mobile phone shell, which has the advantages of preventing the mobile phone shell made of certain materials from being worn out due to an excessively fast friction speed and preventing the service life of equipment from being reduced due to an excessively high temperature of a polishing roller, and solves the problems that the existing mobile phone shell deburring device for producing cannot adjust the deburring speed according to the mobile phone shells made of different materials, the mobile phone shell made of certain materials is easily worn out due to the excessively fast friction speed, the manpower waste is caused, the production cost is increased, and the material resources of the existing deburring device for conducting friction deburring can be rapidly increased due to continuous friction temperature of the polishing roller, the polishing roller is aggravated due to the rising of the temperature, and the service life of the polishing roller is seriously influenced.

(II) technical scheme

In order to achieve the purpose of preventing the mobile phone shell made of certain materials from being worn out due to the excessively high friction speed and preventing the service life of equipment from being reduced due to the excessively high temperature of the grinding roller, the invention provides the following technical scheme: a mobile phone shell deburring device capable of avoiding overheating to affect the service life of the mobile phone shell comprises a shell, wherein a vertical rod is movably connected to the right side of the shell, a lead screw is fixedly connected to the left side of the vertical rod, a sliding block is in threaded connection with the outer wall of the lead screw, a limiting frame is fixedly connected to the left side of the bottom of the sliding block, a movable frame is movably connected to the inner portion of the top of the limiting frame, a roller wheel is movably connected to the top of the movable frame, a driven conical shaft is in transmission connection with the top of the roller wheel, a polishing roller is fixedly connected to the left side of the driven conical shaft, a driving conical shaft is fixedly connected to the bottom of the roller wheel, a rotating shaft is fixedly connected to the inner portion of the driving conical shaft, a driving gear is fixedly connected to the outer wall of the left side of the rotating shaft, the left side fixedly connected with piston piece of horizontal pole, the outer wall sliding connection of piston piece has airtight chamber, the left side fixedly connected with inlet tube in airtight chamber, the top fixedly connected with outlet pipe in airtight chamber, the horizontal pipe of top fixedly connected with of outlet pipe, the bottom fixedly connected with shower nozzle of horizontal pipe, the inside left side fixedly connected with filter of casing.

Preferably, the bottom of the left interior of the housing contains a large amount of liquid water.

Preferably, the inside of slider has the screw thread with the outer wall looks adaptation of lead screw, the left side diameter of initiative taper axis is greater than its diameter on right side, the right side fixedly connected with driving motor of initiative taper axis, not specifically drawn in the figure, the left side diameter of driven taper axis is less than its diameter on right side.

Preferably, the inside of the water inlet pipe is fixedly connected with a one-way water inlet valve, and the inside of the water outlet pipe is fixedly connected with a one-way water outlet valve.

Preferably, the closed cavity is fixedly connected to the bottom of the left inner part of the shell.

Preferably, the number of the spray heads is not less than three, and the spray heads are uniformly distributed at the bottom of the transverse pipe and are positioned right above the grinding roller.

Preferably, the filter plate is directly below the grinding roller.

(III) advantageous effects

Compared with the prior art, the invention provides the mobile phone shell burr removing device for avoiding the influence of overheating on the service life of the mobile phone shell, and the mobile phone shell burr removing device has the following beneficial effects:

1. this avoid overheated cell-phone shell unhairing limit device who influences its life uses through the cooperation of montant and gyro wheel, initiative taper axis, driven taper axis, the grinding roller, rotates the montant, and the gyro wheel can be at the side-to-side movement between initiative taper axis and the driven taper axis this moment, further makes the slew velocity of grinding roller change to reached and prevented that too fast friction speed leads to the cell-phone shell of certain material by the effect of wearing.

2. This avoid overheated cell-phone shell unhairing limit device who influences its life, through initiative taper shaft and driving gear, driven gear, airtight chamber, the shower nozzle, the cooperation of polishing roller is used, initiative taper shaft drives the driving gear and rotates, further make driven gear drive piston block at the inside periodic side-to-side motion of airtight chamber, the water of airtight intracavity portion passes through the top that the shower nozzle periodic spouts the polishing roller this moment, thereby reached and prevented to polish the too high effect that leads to equipment life to reduce of roller temperature.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the active cone shaft structure of the present invention;

FIG. 3 is a left side view of the movable frame structure of the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. a vertical rod; 3. a screw rod; 4. a slider; 5. a limiting frame; 6. a movable frame; 7. a roller; 8. a driven conical shaft; 9. grinding a roller; 10. a driving cone shaft; 11. a rotating shaft; 12. a driving gear; 13. a driven gear; 14. a connecting rod; 15. a cross bar; 16. a piston block; 17. a closed cavity; 18. a water inlet pipe; 19. a water outlet pipe; 20. a transverse tube; 21. a spray head; 22. a filter plate.

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.

Referring to fig. 1-4, a mobile phone shell deburring device for avoiding overheating from affecting the service life thereof comprises a shell 1, the bottom inside the left side of the shell 1 contains a large amount of liquid water, the right side of the shell 1 is movably connected with a vertical rod 2, the left side of the vertical rod 2 is fixedly connected with a lead screw 3, the outer wall of the lead screw 3 is in threaded connection with a sliding block 4, the inside of the sliding block 4 is provided with threads matched with the outer wall of the lead screw 3, the left side of the bottom of the sliding block 4 is fixedly connected with a limit frame 5, the inside of the top of the limit frame 5 is movably connected with a movable frame 6, the top of the movable frame 6 is movably connected with a roller 7, the top of the roller 7 is in transmission connection with a driven conical shaft 8, the left side diameter of the driven conical shaft 8 is smaller than the right side diameter thereof, the left side of the driven conical shaft 8 is fixedly connected, a driving motor is fixedly connected to the right side of the driving conical shaft 10, which is not specifically shown in the figure, a rotating shaft 11 is fixedly connected to the inside of the driving conical shaft 10, a driving gear 12 is fixedly connected to the outer wall of the left side of the rotating shaft 11, a driven gear 13 is engaged and connected to the bottom of the driving gear 12, a connecting rod 14 is movably connected to the front side of the driven gear 13, a cross rod 15 is movably connected to one side of the connecting rod 14 away from the driven gear 13, a piston block 16 is fixedly connected to the left side of the cross rod 15, a closed cavity 17 is slidably connected to the outer wall of the piston block 16, the closed cavity 17 is fixedly connected to the bottom inside of the left side of the shell 1, a water inlet pipe 18 is fixedly connected to the left side of the closed cavity 17, a one-way water inlet valve is fixedly connected to the, the bottom fixedly connected with shower nozzle 21 of horizontal pipe 20, the quantity of shower nozzle 21 is no less than three, and the even distribution of these shower nozzles 21 is in the bottom of horizontal pipe 20, and shower nozzle 21 is directly over the roller 9 of polishing, the inside left side fixedly connected with filter 22 of casing 1, and filter 22 is under the roller 9 of polishing.

Detailed description referring to fig. 2, turning to a vertical rod 2, the lead screw 3 can also rotate at the moment because the left side of the vertical rod 2 is fixedly connected with the lead screw 3, the outer wall of the lead screw 3 is in threaded connection with the sliding block 4, the sliding block 4 is internally provided with threads matched with the outer wall of the lead screw 3, the sliding block 4 can move left and right on the outer wall of the lead screw 3 at the moment, the left side of the bottom of the sliding block 4 is fixedly connected with the limiting frame 5, the inner part of the top of the limiting frame 5 is movably connected with the movable frame 6, and the top of the movable frame 6 is movably connected with the roller 7, so the roller 7 can also move.

Because the top of the roller 7 is connected with the driven conical shaft 8 in a transmission mode, the bottom of the roller 7 is fixedly connected with the driving conical shaft 10, the roller 7 can move left and right between the driving conical shaft 10 and the driven conical shaft 8 at the moment, the left diameter of the driven conical shaft 8 is smaller than that of the right side of the driven conical shaft, and the left diameter of the driving conical shaft 10 is larger than that of the right side of the driving conical shaft, so that the transmission ratio between the driven conical shaft 8 and the driving conical shaft 10 can be changed, and because the left side of the driven conical shaft 8 is fixedly connected with the grinding roller 9, the rotating speed of the grinding roller 9 can be changed at the moment, the speed of the mobile phone shell can be adjusted according to the mobile phone shells made of different materials, and therefore the effect of preventing the mobile phone shell made of certain materials from being.

Referring to fig. 4 in detail, since the rotating shaft 11 is fixedly connected to the inside of the driving conical shaft 10, the driving conical shaft 10 can drive the rotating shaft 11 to rotate, and since the driving gear 12 is fixedly connected to the outer wall of the left side of the rotating shaft 11, and the driven gear 13 is engaged and connected to the bottom of the driving gear 12, the driven gear 13 can also rotate at this time, and since the front side of the driven gear 13 is movably connected to the connecting rod 14, the connecting rod 14 can rotate along with the driven gear 13 at this time, and since the side of the connecting rod 14 away from the driven gear 13 is movably connected to the cross rod 15, the piston block 16 is fixedly connected to the left side of the cross rod 15, and the outer wall of the piston block 16 is slidably connected to the sealed cavity 17, at.

Referring to fig. 1 in detail, since the closed cavity 17 is fixedly connected to the bottom of the left inner portion of the housing 1, the left side of the closed cavity 17 is fixedly connected to the water inlet pipe 18, the inner portion of the water inlet pipe 18 is fixedly connected to the one-way water inlet valve, the bottom of the left inner portion of the housing 1 contains a large amount of liquid water, therefore, the closed cavity 17 can periodically pump water from the bottom of the shell 1, and because the top of the closed cavity 17 is fixedly connected with the water outlet pipe 19, the top of the water outlet pipe 19 is fixedly connected with the transverse pipe 20, the bottom of the transverse pipe 20 is fixedly connected with the spray head 21, at this time, the water inside the closed chamber 17 is periodically sprayed from the spray head 21, and because the spray head 21 is right above the grinding roller 9, therefore, the water sprayed from the spray head 21 can periodically cool the grinding roller 9, thereby achieving the effect of preventing the service life of the equipment from being reduced due to the overhigh temperature of the grinding roller 9.

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 invention, the scope of which is defined in the appended claims and their equivalents.