Automatic assembling equipment for mobile phone keys and sealing rings

Abstract

The utility model relates to automatic assembling equipment for mobile phone keys and sealing rings, which comprises a machine table, a main flow line, a return line and an electric turntable are arranged on the machine table in parallel, and a plurality of key elastic carriers are fixedly connected to a rotating table of the electric turntable. A key feeding mechanical arm, a key feeding mechanism, a sealing ring feeding mechanism, a sealing ring sleeving mechanical arm and a finished product assembling mechanical arm are sequentially arranged on the portion, beside the electric rotating disc, of the machine table, a sealing ring oiling mechanism is arranged on the portion, beside the sealing ring feeding mechanism, of the machine table, and a material supporting inner rod is slidably connected into a material taking sleeve. A loosening and clamping air cylinder is arranged beside the electric rotating disc on the machine table. The mobile phone key assembling machine has the advantages that a sealing ring can be automatically arranged on a mobile phone key in a sleeving mode, the mobile phone key can be automatically assembled on an HSG, and the production efficiency and the production quality of a mobile phone are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mobile phone assembling equipment, and specifically relates to an automatic assembling equipment for mobile phone keys and sealing rings. BACKGROUND

[0002] Nowadays, smart phones have fully entered people's lives and are necessities for people to communicate, contact and entertain. At present, the global mobile phone industry has become one of the important sources of GDP of various countries. With the improvement and upgrading of the national network infrastructure construction, the scale of smart phone users in China is showing a steady upward trend. In 2020, the domestic user reached 874 million, and in 2021, the user broke through 900 million, with a year-on-year growth of 9.2%. China has a large population, and the scale of smart phone users is also very large.

[0003] With the rapid development of the 3C industry, the continuous increase of labor cost and the increasing demand for productivity, in order to save labor cost, improve production efficiency and manage production data, the waterproof performance requirement of mobile phones is also increasing. The existing mobile phone keys need to be sleeved with sealing rings before assembling, and then the mobile phone keys sleeved with sealing rings are assembled to the mobile phone HSG. Aiming at the above process, a non-standard operation mode is needed to be replaced by an automatic equipment to realize the automation, high efficiency and data of assembly. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at: providing an automatic assembling equipment for mobile phone keys and sealing rings, which can automatically sleeve the sealing ring on the mobile phone key and automatically assemble the mobile phone key on the HSG, thereby improving the production efficiency and production quality of the mobile phone.

[0005] In order to achieve the above object, the utility model provides technical schemes as follows: A kind of automatic assembly equipment of mobile phone key and sealing ring, including machine table, main flow line, backflow line and electric turntable are arranged in parallel on the machine table, the rotating table of the electric turntable is fixedly connected with multiple key elastic carriers, the fixed end of the electric turntable is connected with lifting cylinder, the moving table of the lifting cylinder is fixedly connected with rotary cylinder, the rotating table of the rotary cylinder is fixedly connected with reversing jaw cylinder, key feeding manipulator, key feeding mechanism, sealing ring feeding mechanism, sealing ring sleeving manipulator and finished product assembly manipulator are sequentially arranged on the machine table at electric turntable side, sealing ring oiling mechanism is arranged on the machine table at sealing ring feeding mechanism side, first CCD camera is fixedly connected on the machine table at sealing ring sleeving manipulator and finished product assembly manipulator side, the output end of the finished product assembly manipulator is fixedly connected with second CCD camera and sealing ring material taking sleeving assembly, the sealing ring material taking sleeving assembly includes prop open cylinder, material taking sleeve, material supporting inner rod, material withdrawing cylinder, material withdrawing push plate and material taking support, the output end of the finished product assembly manipulator is fixedly connected with the material taking support, the lower end of the material taking sleeve is equipped with fork jaw at intervals, the material withdrawing push plate is slidably connected with fork jaw, the outer wall of the material supporting inner rod is equipped with multiple convex ribs, the clearance of the convex rib and fork jaw is correspondingly arranged, the material supporting inner rod is slidably connected in the material taking sleeve, loose clamp cylinder is arranged on the machine table at electric turntable side.

[0006] Further, the key elastic carrier includes carrier seat, push pin, first spring, roller, second spring and clamping plate, the carrier seat is fixedly connected with the rotating table of the electric turntable, the push pin is slidably connected in the carrier seat, the roller is rotatably connected with the push pin, V-shaped grooves are formed in the clamping plate, the first spring is located between the push pin and the carrier seat, and the second spring is located between the clamping plate and the carrier seat.

[0007] Further, the output end of the key feeding manipulator is fixedly connected with key jaw cylinder, and the finished product assembly manipulator is provided with finished product jaw cylinder and assembly cylinder.

[0008] Further, the feeding end of the main flow line is fixedly connected with code scanner, and the discharge end of the main flow line is fixedly connected with third CCD camera.

[0009] Further, the main flow line is provided with blocking cylinder and jacking cylinder.

[0010] Further, the sealing ring oiling mechanism includes oiling support, oiling cylinder, oiling sliding block and oil supply nozzle, flow channel and arc-shaped oil outlet groove are formed in the oiling sliding block, and the flow channel is communicated with the arc-shaped oil outlet groove.

[0011] Further, the oiling support is fixedly connected with the machine table, the oiling cylinder is fixedly connected with the oiling support, the oiling sliding block is slidably connected with the oiling support, and the oil supply nozzle is fixedly connected with the oiling sliding block.

[0012] Further, the supporting cylinder, the material taking sleeve and the material returning cylinder are fixedly connected with the material taking support, the supporting inner rod is coaxially arranged with the material taking sleeve, the supporting inner rod is fixedly connected with the piston rod of the supporting cylinder, and the material returning push plate is fixedly connected with the piston rod of the material returning cylinder.

[0013] The mobile phone production device has the advantages that the sealing ring can be automatically sleeved on the mobile phone key, and the mobile phone key can be automatically assembled on the HSG, so that the production efficiency and production quality of the mobile phone are improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a shaft measurement schematic view of the utility model.

[0015] Figure 2 It is a schematic view of the electric rotating disc of the utility model.

[0016] Figure 3 It is a schematic view of the internal structure of the key elastic carrier of the utility model.

[0017] Figure 4 It is a schematic view of the key feeding mechanical hand structure of the utility model.

[0018] Figure 5 It is a schematic view of the key feeding mechanism of the utility model.

[0019] Figure 6 It is a schematic view of the sealing ring feeding mechanism of the utility model.

[0020] Figure 7 It is a schematic view of the sealing ring oiling mechanism of the utility model.

[0021] Figure 8 It is a schematic view of the oiling sliding block of the utility model.

[0022] Figure 9 It is a schematic view of the sealing ring sleeving mechanical hand of the utility model.

[0023] Figure 10 It is a schematic view of the material returning push plate structure of the utility model.

[0024] Figure 11 It is a schematic view of the supporting inner rod of the utility model.

[0025] In the figure: 1, machine table; 2, electric rotary table; 201, rotary cylinder; 202, reversing clamp cylinder; 203, lifting cylinder; 3, key elastic carrier; 301, carrier seat; 302, push pin; 303, first spring; 304, roller; 305, second spring; 306, clamping plate; 4, key feeding manipulator; 401, key clamp cylinder; 5, key feeding mechanism; 6, sealing ring feeding mechanism; 7, finished product assembly manipulator; 701, finished product clamp cylinder; 702, assembly cylinder; 8, sealing ring sleeving manipulator; 801, opening cylinder; 802, material taking sleeve; 803, material supporting inner rod; 804, material returning cylinder; 805, material returning push plate; 806, material taking support; 9, sealing ring oiling mechanism; 901, oiling support; 902, oiling cylinder; 903, oiling sliding block; 9031, arc-shaped oil outlet groove; 904, oil supply nozzle; 10, main flow line; 11, return flow line; 12, first CCD camera; 13, second CCD camera; 14, third CCD camera; 15, loose clamp cylinder. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will make further detailed description to the utility model by combining with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0027] Reference Figures 1-11The diagram shows an automated assembly equipment for mobile phone buttons and sealing rings, comprising a machine base 1. A main flow line 10, a return flow line 11, and an electric turntable 2 are arranged parallel to each other on the machine base 1. Multiple button elastic carriers 3 are fixedly connected to the rotating platform of the electric turntable 2. A lifting cylinder 203 is connected to the fixed end of the electric turntable 2. A rotary cylinder 201 is fixedly connected to the moving platform of the lifting cylinder 203. A reversing gripper cylinder 202 is fixedly connected to the rotating platform of the rotary cylinder 201. A button feeding robot 4, a button feeding mechanism 5, a sealing ring feeding mechanism 6, a sealing ring assembly robot 8, and a finished product assembly robot 7 are sequentially arranged on the machine base 1 beside the electric turntable 2. A sealing ring oiling mechanism 9 is arranged on the machine base 1 beside the sealing ring feeding mechanism 6. The sealing ring assembly robot 8 and the finished product assembly robot 7 are located on the machine base 1... A first CCD camera 12 is fixedly connected to each side. A second CCD camera 13 and a sealing ring picking kit are fixedly connected to the output end of the finished product assembly robot 7. The sealing ring picking kit includes a spreading cylinder 801, a picking sleeve 802, a supporting inner rod 803, a retraction cylinder 804, a retraction push plate 805, and a picking bracket 806. The picking bracket 806 is fixedly connected to the output end of the finished product assembly robot 7. The lower end of the picking sleeve 802 is provided with forks at intervals. The retraction push plate 805 is slidably connected to the forks. The outer wall of the supporting inner rod 803 is provided with multiple protrusions. The gap between the protrusions and the forks is set accordingly. The supporting inner rod 803 is slidably connected inside the picking sleeve 802. A loosening cylinder 15 is provided on the machine base 1 next to the electric turntable 2. The loosening cylinder 15 is used to push the pusher 302 to loosen the clamp 306 from the mobile phone button.

[0028] The button elastic carrier 3 includes a base 301, a pusher 302, a first spring 303, a roller 304, a second spring 305, and a clamping plate 306. The base 301 is fixedly connected to the rotating platform of the electric turntable 2. The pusher 302 is slidably connected inside the base 301. The roller 304 is rotatably connected to the pusher 302. The clamping plate 306 has V-shaped grooves and is used to clamp and position the mobile phone button. The first spring 303 is located between the pusher 302 and the base 301 and is used to reset the pusher 302. The second spring 305 is located between the clamping plate 306 and the base 301 and is used to reset the clamping plate 306.

[0029] The output end of the button feeding robot 4 is fixedly connected to the button gripper cylinder 401. The button feeding robot 4 is used to grip and feed the buttons. The finished product assembly robot 7 is equipped with a finished product gripper cylinder 701 and an assembly cylinder 702. The finished product assembly robot 7 is used to assemble the mobile phone buttons with sealing rings onto the HSG.

[0030] The feeding end of the main flow line 10 is fixedly connected with a code scanner, the code scanner can scan and identify the HSG carrier flowing on the main flow line, and ensure that no wrong material flows in, and the discharging end of the main flow line 10 is fixedly connected with a third CCD camera 14, the third CCD camera 14 is used for visual inspection of whether the HSG after assembling the mobile phone key is qualified.

[0031] The main flow line 10 is provided with a blocking cylinder and a jacking cylinder, the blocking cylinder can ensure that the HSG carrier flows to the assembly station and stops, and the jacking cylinder is used for jacking the HSG carrier for assembly.

[0032] The sealing ring oiling mechanism 9 comprises an oiling support 901, an oiling cylinder 902, an oiling sliding block 903 and an oil supply nozzle 904, the oiling sliding block 903 is provided with a flow channel and an arc-shaped oil outlet groove 9031, the arc-shaped oil outlet groove 9031 can be matched with the side wall of the sealing ring for oiling, and the flow channel is communicated with the arc-shaped oil outlet groove 9031.

[0033] The oiling support 901 is fixedly connected with the machine table 1, the oiling cylinder 902 is fixedly connected with the oiling support 901, the oiling sliding block 903 is slidingly connected with the oiling support 901, the oil supply nozzle 904 is fixedly connected with the oiling sliding block 903, the oil outlet of the oil supply nozzle 904 is communicated with the flow channel, the oil supply nozzle 904 supplies oil, and the oil overflows from the arc-shaped oil outlet groove 9031 for oiling.

[0034] The supporting cylinder 801, the material taking sleeve 802 and the material retreating cylinder 804 are fixedly connected with the material taking support 806, the material supporting inner rod 803 is coaxially arranged with the material taking sleeve 802, the material supporting inner rod 803 is fixedly connected with the piston rod of the supporting cylinder 801, the material retreating push plate 805 is fixedly connected with the piston rod of the material retreating cylinder 804, and the degree of supporting the material supporting inner rod 803 to open the sealing ring is greater than the degree of the material taking sleeve 802 to open the sealing ring.

[0035] The working principle of the utility model is: the mobile phone key is a ladder columnar part, the column body is provided with an annular groove, the sealing ring needs to be sleeved in the annular groove of the mobile phone key during machining, and then the mobile phone key is pressed and assembled on the mobile phone HSG, the main flow line 10 of the utility model is used for conveying the carrier loaded with the mobile phone HSG.

[0036] The utility model discloses a HSG carrier flows to the assembly station, and through the jacking pneumatic cylinder jacking to the assembly station, at electric rotary table 2, first through the button feeding mechanism 5 to the cell -phone button and feed, through button feeding mechanical arm 4 cooperation button jaw pneumatic cylinder 701 in button feeding mechanism 5's discharge end clamping cell -phone button and transfer to corresponding button elastic carrier 3 (button elastic carrier 3 this time by loose clamping pneumatic cylinder 15 press push pin 302 make the clamping plate 306 be in loose clamping state), after loose clamping pneumatic cylinder 15 piston rod retraction, the clamping plate 306 resets and holds cell -phone button, after this button elastic carrier 3 flows to the sealing washer assembly station, and the sealing washer is supplied by sealing washer feeding mechanism 6, through sealing washer sleeveing mechanical arm 8 drive support material inner rod 803 to come to the discharge end of sealing washer feeding mechanism 6 and take material, through prop open pneumatic cylinder 801 drive support material inner rod 803 drop and extend into the center of sealing washer, under the slope of support material inner rod 803, sealing washer will be braced on support material inner rod 803, after completing taking material, prop open pneumatic cylinder 801 piston rod retraction, support material inner rod 803 retraction to taking material sleeve 802, because the degree that support material inner rod 803 props open sealing washer is greater than the degree that taking material sleeve 802 props open sealing washer, in the retraction of support material inner rod 803, under the obstruction of material withdrawal push plate 805, sealing washer will shift from support material inner rod 803 to the fork jaw at the lower end of taking material sleeve 802, after taking material sleeve 801 moves to the cell -phone button directly above and drops, the lower end of fork jaw corresponds with the annular groove on the cell -phone button at this time, through material withdrawal pneumatic cylinder 804 drive material withdrawal push plate 805 drop, and sealing washer is pushed down and shifts to the cell -phone button from the fork jaw of taking material sleeve 802, and the assembly of sealing washer is completed, after completing the assembly of sealing washer, again detect at first CCD camera 12, and whether the sealing washer sleeveing position is qualified is detected, for the qualified product, continue to flow to finished product taking material station, after loose clamping by loose clamping pneumatic cylinder 15, through lifting pneumatic cylinder 203 drive rotary pneumatic cylinder 201 and reversing jaw pneumatic cylinder 202 drop and clamping cell -phone button product, and through rotary pneumatic cylinder 201 rotation reversing, then rise again, subsequently through finished product assembly mechanical arm 7 and product jaw pneumatic cylinder 701, cell -phone button product is transferred to the corresponding installation position of cell -phone HSG, through assembly pneumatic cylinder 702, cell -phone button is pressed and mounted on cell -phone HSG, and the assembly of cell -phone HSG is completed, and the cell -phone HSG is subsequently flowed to third CCD camera 14 and is detected visually, and whether the cell -phone button is normally installed is detected.

[0037] In the utility model, unless another definite provision and limitation, the term "link", "connection", "fix" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements or the interaction of two elements. For ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.

[0038] The above examples are used to further illustrate the present application, but the present application is not limited to these specific embodiments. Any modifications, equivalent replacements and improvements made within the spirit and principle of the present application should be understood as within the protection scope of the present application.

Claims

1. An automated assembly apparatus for a mobile phone key and a sealing ring, characterized in that: The utility model provides a kind of button production line, including machine table (1), main flow line (10), return flow line (11) and electric rotary table (2) are arranged in parallel on the machine table (1), the rotating table of the electric rotary table (2) is fixedly connected with multiple button elastic carriers (3), the fixed end of the electric rotary table (2) is connected with lifting cylinder (203), the moving table of the lifting cylinder (203) is fixedly connected with rotary cylinder (201), the rotating table of the rotary cylinder (201) is fixedly connected with reversing clamp cylinder (202), button feeding manipulator (4) is sequentially arranged on the machine table (1) and is located electric rotary table (2) side, button feeding mechanism (5), sealing ring feeding mechanism (6), sealing ring sleeving manipulator (8) and finished product assembly manipulator (7) are sequentially arranged on the machine table (1) and are located sealing ring feeding mechanism (6) side, sealing ring oiling mechanism (9) is arranged on the machine table (1) and is located sealing ring feeding mechanism (6) side, first CCD camera (12) is fixedly connected on the machine table (1) and is located sealing ring sleeving manipulator (8) and finished product assembly manipulator (7) side, the output end of finished product assembly manipulator (7) is fixedly connected with second CCD camera (13) and sealing ring taking sleeve assembly, the sealing ring taking sleeve assembly includes prop open cylinder (801), taking sleeve (802), material supporting inner rod (803), material retreating cylinder (804), material retreating push plate (805) and taking support (806), the output end of finished product assembly manipulator (7) is fixedly connected with taking support (806), the lower end of taking sleeve (802) is spaced and provided with fork jaw, material retreating push plate (805) is slidably connected with fork jaw, the outer wall of material supporting inner rod (803) is provided with multiple convex ribs, the clearance of the convex rib is correspondingly provided with fork jaw, material supporting inner rod (803) is slidably connected in taking sleeve (802), loose clamp cylinder (15) is arranged on the machine table (1) and is located electric rotary table (2) side.

2. The automatic assembling equipment for mobile phone key and sealing ring according to claim 1, characterized in that: The button elastic carrier (3) includes seat (301), push pin (302), first spring (303), roller (304), second spring (305) and clamping plate (306), the rotating table of the electric rotary table (2) is fixedly connected with seat (301), the push pin (302) is slidably connected in seat (301), the roller (304) is rotatably connected with push pin (302), V-shaped groove is formed in clamping plate (306), the first spring (303) is located between push pin (302) and seat (301), and the second spring (305) is located between clamping plate (306) and seat (301).

3. The automatic assembling equipment for mobile phone key and sealing ring according to claim 1, characterized in that: The output end of the button feeding manipulator (4) is fixedly connected with button clamp cylinder (401), and the finished product assembly manipulator (7) is provided with finished product clamp cylinder (701) and assembly cylinder (702).

4. The automatic assembling equipment for mobile phone key and sealing ring according to claim 1, characterized in that: The feeding end of the main flow line (10) is fixedly connected with a code scanner, and the discharging end of the main flow line (10) is fixedly connected with a third CCD camera (14).

5. The automatic assembling equipment for mobile phone key and sealing ring according to claim 1, characterized in that: The main flow line (10) is provided with a blocking cylinder and a jacking cylinder.

6. The automatic assembling equipment for mobile phone key and sealing ring according to claim 1, characterized in that: The sealing ring oiling mechanism (9) comprises an oiling support (901), an oiling cylinder (902), an oiling sliding block (903) and an oil supply nozzle (904), the oiling sliding block (903) is provided with a flow channel and an arc-shaped oil outlet groove, and the flow channel is communicated with the arc-shaped oil outlet groove.

7. The automatic assembling device for mobile phone key and sealing ring according to claim 6, characterized in that: The oiling support (901) is fixedly connected with the machine table (1), the oiling cylinder (902) is fixedly connected with the oiling support (901), the oiling sliding block (903) is slidingly connected with the oiling support (901), the oil supply nozzle (904) is fixedly connected with the oiling sliding block (903), and the oil outlet of the oil supply nozzle (904) is communicated with the flow channel.

8. The automatic assembling device for mobile phone key and sealing ring according to claim 6, characterized in that: The opening cylinder (801), the material taking sleeve (802) and the material retreating cylinder (804) are fixedly connected with the material taking support (806), the material supporting inner rod (803) is coaxially arranged with the material taking sleeve (802), the material supporting inner rod (803) is fixedly connected with the piston rod of the opening cylinder (801), and the material retreating push plate (805) is fixedly connected with the piston rod of the material retreating cylinder (804).

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