CN217019338U

CN217019338U - Automatic assembling equipment for spark plug

Info

Publication number: CN217019338U
Application number: CN202220347860.2U
Authority: CN
Inventors: 徐元春; 徐珊城
Original assignee: Kunshan Danisi Automation Equipment Co ltd
Current assignee: Kunshan Danisi Automation Equipment Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-07-22
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses automatic assembling equipment for a spark plug, which comprises a rack, wherein an index plate is arranged at the center of a workbench of the rack, a feeding area, an air blowing detection mechanism for blowing air into the spark plug to clean impurities, a spring assembling mechanism for installing a spring into the spark plug, a spring detection mechanism for detecting the position of the spring, a plug pin assembling mechanism for installing a plug pin into the spark plug, an unloading mechanism and a distributing mechanism for screening defective products are sequentially arranged on the outer side of the index plate along the clockwise direction, the automatic assembling of the spring and the plug pin of the spark plug is automatically completed through the arrangement of the feeding area, the air blowing detection mechanism, the spring assembling mechanism, the spring detection mechanism, the plug pin assembling mechanism, the unloading mechanism and the distributing mechanism, the automatic material receiving and the screening of the defective products are automatically completed after the assembling is completed, the assembling precision of the products is improved, the yield of the products is improved, meanwhile, labor cost is saved, and working efficiency is improved.

Description

Automatic assembling equipment for spark plug

Technical Field

The utility model relates to the technical field of spark plug assembly, in particular to automatic spark plug assembly equipment.

Background

Most of the existing spark plug sheaths are produced manually, the production process of the whole spark plug sheath needs to be completed manually, however, in the manual production and assembly process, the precision of manual assembly is poor, the yield of production is reduced, in the manual production process, each station needs to be responsible for by a worker, the labor cost is high, the production efficiency is low, and therefore the automatic assembling equipment for the spark plug is provided.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an automatic assembling apparatus for a spark plug.

In order to achieve the purpose, the utility model provides the following technical scheme:

the automatic assembling equipment for the spark plug comprises a rack, wherein an index plate is arranged at the center of a workbench of the rack, the index plate is provided with six stations, and each station is provided with a product carrier for loading the spark plug;

the outside of graduated disk has set gradually the material loading district along the clockwise, is used for to the spark plug in the clearance impurity of blowing detection mechanism, be used for to the spark plug in the spring equipment mechanism of installation spring, be used for detecting the spring detection mechanism of spring position, with the bolt equipment mechanism to the spark plug in installation bolt, shedding mechanism and be used for sieving the feed mechanism of defective products, one side of blowing detection mechanism, spring equipment mechanism and spring detection mechanism is provided with fixed establishment, fixed establishment is used for fixed spark plug when the equipment.

Preferably, the blowing detection mechanism comprises a first support frame, a first air cylinder, a first mounting plate, a blowing pipe and a quick connector, the lower end of the first support frame is fixed on the workbench, the upper end of the first support frame is fixedly provided with the first air cylinder, a piston rod of the first air cylinder is fixedly provided with the first mounting plate, the first mounting plate is fixedly provided with the blowing pipe, and the tail end of the blowing pipe is connected with an air source through the quick connector.

Preferably, spring equipment mechanism includes second support frame, spring feed bin, third support frame, second cylinder, spring thimble and guide block, the lower extreme of second support frame is fixed on the workstation, and its upper end fixed mounting has spring feed bin, the third support frame sets up in one side of spring feed bin, and its upper end fixed mounting has the second cylinder, fixed mounting has the spring thimble on the output of second cylinder, and the guide block sets up the exit at spring feed bin, spring thimble slidable mounting is on the guide block.

Preferably, the spring detection mechanism comprises a fourth support frame, a third cylinder, a second mounting plate, a first sensor and a second sensor, the lower end of the fourth support frame is fixedly mounted on the workbench, the third cylinder is fixedly arranged at the upper end of the fourth support frame, the second mounting plate is fixedly mounted on a piston rod of the third cylinder, the first sensor is fixedly arranged on the second mounting plate, the second sensor is fixed on one side, away from the first sensor, of the spark plug, and the first sensor and the second sensor are used for detecting the position of the spring in the spark plug.

Preferably, bolt equipment mechanism includes the vibration dish, directly shakes the material and says, fourth cylinder, fifth support frame, first straight line module, sixth cylinder, third mounting panel and bolt profile modeling suction nozzle, and the vibration dish is used for the material feed to the bolt, and the output of vibration dish is said with directly shaking and is connected, the upper and lower both sides of the end that directly shakes the material and say are provided with fifth cylinder and fourth cylinder respectively, be provided with the ejector pin on the output of fifth cylinder and fourth cylinder, one side of vibration dish is provided with the fifth support frame, fixed mounting has first straight line module on the fifth support frame, fixed mounting has the sixth cylinder on the removal of first straight line module, the piston rod lower extreme of sixth cylinder has bolt profile modeling suction nozzle through third mounting panel fixed mounting.

Preferably, the discharging mechanism comprises a sixth supporting frame, a second straight line module, a seventh cylinder and a clamping jaw cylinder, the lower end of the sixth supporting frame is fixed on the workbench, the second straight line module is fixedly mounted at the upper end of the sixth supporting frame, the seventh cylinder is fixedly mounted at the moving end of the second straight line module, the clamping jaw cylinder is fixedly mounted at the lower end of the seventh cylinder, and a blanking port is formed in the workbench.

Preferably, the material distribution mechanism comprises a finished product slide way, a material distribution baffle, an eighth cylinder and a defective product box, the lower end of the workbench is provided with the inclined finished product slide way, the finished product slide way is arranged at the lower end of the blanking port, the material distribution port is formed in the finished product slide way, the material distribution baffle is slidably mounted at the upper end of the material distribution baffle, the defective product box is arranged on the lower side of the material distribution baffle, and one end of the material distribution baffle is fixed on a piston rod of the eighth cylinder.

Preferably, the fixing mechanism comprises a seventh support frame, a ninth cylinder, a fourth mounting plate and a limiting rod, the lower end of the seventh support frame is fixed on the workbench, the ninth cylinder is fixedly mounted on the lower end of the seventh support frame, the fourth mounting plate is fixedly mounted on a piston rod of the ninth cylinder, the fourth mounting plate is provided with two limiting rods, the distance between the two limiting rods is smaller than the length of the spark plug, and the lower end of each limiting rod is also fixedly provided with a rubber pad.

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

according to the automatic assembling device, the automatic assembling of the spring and the bolt of the spark plug is automatically completed through the arrangement of the feeding area, the blowing detection mechanism, the spring assembling mechanism, the spring detection mechanism, the bolt assembling mechanism, the discharging mechanism and the distributing mechanism, the automatic material receiving and screening of defective products can be automatically performed after the assembling is completed, the automation degree of the assembling process of the spark plug is improved, the assembling precision of products is improved, the yield of the products is improved, meanwhile, the labor cost is saved, and the working efficiency is also improved.

Drawings

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

FIG. 2 is a schematic view of the structure of the index plate of the present invention;

FIG. 3 is a schematic view of the blowing detection mechanism of the present invention;

FIG. 4 is a schematic diagram of the spring assembling mechanism of the present invention;

fig. 5 is a schematic structural diagram of a spring detection mechanism according to the present invention.

FIG. 6 is a schematic view of the latch assembly mechanism of the present invention;

FIG. 7 is a schematic view of the discharge mechanism of the present invention;

fig. 8 is a schematic structural view of the distributing mechanism of the present invention.

In the figure: 1 rack, 2 index plates, 21 product carrier, 22 spark plugs, 3 blowing detection mechanism, 31 first support frame, 32 first air cylinder, 33 first mounting plate, 34 blowing pipe, 35 quick connector, 4 spring assembly mechanism, 41 second support frame, 42 spring bin, 43 third support frame, 44 second air cylinder, 45 spring thimble, 46 guide block, 5 spring detection mechanism, 51 fourth support frame, 52 third air cylinder, 53 second mounting plate, 54 first sensor, 55 second sensor, 6 bolt assembly mechanism, 61 vibration disc, 62 straight vibration material channel, 63 fourth air cylinder, 64 fifth air cylinder, 65 fifth support frame, 66 first straight line module, 67 sixth air cylinder, 68 third mounting plate, 69 bolt copying suction nozzle, 7 unloading mechanism, 71 sixth support frame, 72 second straight line module, 73 seventh air cylinder, 74 air cylinder, 75 blanking port, 8 material distribution mechanism, 3 spring clamping jaw, 3 spring mounting plate, 34 blowing pipe, 35 quick connector, 4 spring assembly mechanism, 61 vibration disc, 62 straight vibration material channel, 63 fourth air cylinder, 64 fifth air cylinder, 65 fourth air cylinder, 69 bolt copying suction nozzle, 7 unloading mechanism, 71 material channel, 72 straight line module, 73 second straight line module, 3 spring clamping jaw, 75 material channel, 8 material distribution mechanism, 3 spring clamping jaw, 3, spring clamping jaw, 3, spring clamping jaw, 3, spring clamping mechanism, and third air cylinder, 6 spring clamping jaw, 6 spring clamping mechanism, 6 spring clamping jaw, 6, three, 81 finished product slideways, 82 material distributing baffle plates, 83 eighth air cylinders, 84 defective product boxes, 9 fixing mechanisms, 91 seventh supporting frames, 92 ninth air cylinders, 93 fourth mounting plates, 94 limiting rods and 95 rubber pads.

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. 1-8, the present invention provides a technical solution:

the utility model provides an automatic equipment of spark plug, which comprises a frame 1, the workstation center of frame 1 is provided with graduated disk 2, graduated disk 2 is provided with six stations, be provided with a product carrier 21 that is used for loading spark plug 22 on every station, the outside of graduated disk 2 has set gradually the material loading district along clockwise, a detection mechanism 3 that blows for clearing up impurity in the spark plug 22, a spring equipment mechanism 4 for installing the spring in the spark plug, a spring detection mechanism 5 for detecting the spring position, with the bolt equipment mechanism 6 of installing the bolt in the spark plug, discharge mechanism 7 and the feed mechanism 8 that is used for sieving the defective products, the detection mechanism 3 that blows, one side of spring equipment mechanism 4 and spring detection mechanism 5 is provided with fixed establishment 9, fixed establishment 9 is used for fixed spark plug 22 when the equipment.

And feeding is carried out in the feeding area through manpower or a mechanical arm.

The blowing detection mechanism 3 comprises a first support frame 31, a first cylinder 32, a first mounting plate 33, a blowing pipe 34 and a quick connector 35, wherein the lower end of the first support frame 31 is fixed on the workbench, the upper end of the first support frame is fixedly provided with the first cylinder 32, a piston rod of the first cylinder 32 is fixedly provided with the first mounting plate 33, the first mounting plate 33 is fixedly provided with the blowing pipe 34, and the tail end of the blowing pipe 34 is connected with an air source through the quick connector 35. After feeding, the index plate 2 rotates clockwise one station to reach the blowing detection mechanism 3, the spark plug 22 is fixed through the cooperation of the fixing mechanism 9 and the product carrier 21, then the first air cylinder 32 is started, the piston rod of the first air cylinder 32 extends out to push the blowing pipe 34 to be close to the spark plug 22, the spark plug 22 is blown through air supply, and impurities such as dust in the spark plug 22 are cleaned.

The spring assembling mechanism 4 comprises a second supporting frame 41, a spring bin 42, a third supporting frame 43, a second air cylinder 44, a spring thimble 45 and a guide block 46, wherein the lower end of the second supporting frame 41 is fixed on the workbench, the upper end of the second supporting frame is fixedly provided with the spring bin 42, the third supporting frame 43 is arranged on one side of the spring bin 42, the upper end of the third supporting frame is fixedly provided with the second air cylinder 44, the output end of the second air cylinder 44 is fixedly provided with the spring thimble 45, the guide block 46 is arranged at the outlet of the spring bin 42, and the spring thimble 45 is slidably arranged on the guide block 46. After the air blowing detection, the indexing disc 2 rotates clockwise one station to reach the spring assembling mechanism 4, the springs sequentially slide onto the guide block 46 from the spring storage bin 42, and the second air cylinder 44 is started to push the spring ejector pin 45 to push the springs into the spark plug 22 along the guide block 46.

The spring detection mechanism 5 comprises a fourth support frame 51, a third cylinder 52, a second mounting plate 53, a first sensor 54 and a second sensor 55, the lower end of the fourth support frame 51 is fixedly mounted on the workbench, the upper end of the fourth support frame is fixedly provided with the third cylinder 52, the piston rod of the third cylinder 52 is fixedly provided with the second mounting plate 53, the second mounting plate 53 is fixedly provided with the first sensor 54, the second sensor 55 is fixed on one side of the spark plug 22 far away from the first sensor 54, and the first sensor 54 and the second sensor 55 are used for detecting the position of the spring in the spark plug 22. After the spring is assembled, the index plate 2 rotates clockwise one station to reach the spring detection mechanism 5, the first sensor 54 is pushed to be close to the spark plug 22 through the third air cylinder 52, and the position of the spring in the spark plug 22 is detected through the first sensor 54 and the second sensor 55.

The bolt assembling mechanism 6 comprises a vibrating disc 61, a direct vibrating material channel 62, a fourth cylinder 63, a fifth cylinder 64, a fifth support frame 65, a first straight line module 66, a sixth cylinder 67, a third installation plate 68 and a bolt copying suction nozzle 69, wherein the vibrating disc 61 is used for supplying bolts, the output end of the vibrating disc 61 is connected with the direct vibrating material channel 62, the upper side and the lower side of the tail end of the direct vibrating material channel 62 are respectively provided with the fifth cylinder 64 and the fourth cylinder 63, the output ends of the fifth cylinder 64 and the fourth cylinder 63 are provided with ejector rods, one side of the vibrating disc 61 is provided with the fifth support frame 65, the fifth support frame 65 is fixedly provided with the first straight line module 66, the moving end of the first straight line module 66 is fixedly provided with the sixth cylinder 67, and the lower end of a piston rod of the sixth cylinder 67 is fixedly provided with the bolt copying suction nozzle 69 through the third installation plate 68. After detection is finished, the index plate 2 rotates clockwise one station to reach the plug pin assembling mechanism 6, the vibrating plate 61 is matched with the direct vibrating material channel 62 to sequentially supply the plug pins, the plug pins slide to the tail end of the direct vibrating material channel 62, the ejector rods on the fourth air cylinders 63 extend upwards to jack the plug pins, meanwhile, the ejector rods of the fifth air cylinders 64 touch the upper ends of the plug pins, the piston rods of the fifth air cylinders 64 contract when the fourth air cylinders 63 extend upwards to jack the plug pins out of the direct vibrating material channel 62, then, the plug pin profiling suction nozzles 69 are started to suck and fix the plug pins, then, the first linear modules 66 drive the plug pins to move to the positions above the spark plugs 22, the piston rods of the sixth air cylinders 67 extend downwards to assemble the plug pins on the spark plugs 22, and the plug pins reset after assembly is finished.

The discharging mechanism 7 comprises a sixth supporting frame 71, a second straight line module 72, a seventh cylinder 73 and a clamping jaw cylinder 74, the lower end of the sixth supporting frame 71 is fixed on the workbench, the upper end of the sixth supporting frame 71 is fixedly provided with the second straight line module 72, the moving end of the second straight line module 72 is fixedly provided with the seventh cylinder 73, the lower end of the seventh cylinder 73 is fixedly provided with the clamping jaw cylinder 74, and the workbench is provided with a discharging port 75. After the assembly is finished, the indexing disc 2 rotates clockwise one station to reach the discharging mechanism 7, the spark plug 22 is clamped by the clamping jaw air cylinder 74, the seventh air cylinder 73 contracts to enable the spark plug 22 to be separated from the product carrier 21, and then the second linear module 72 drives the spark plug 22 to move above the blanking port 75 and put down the spark plug 22.

The material distribution mechanism 8 comprises a finished product slide way 81, a material distribution baffle 82, an eighth cylinder 83 and a defective product box 84, the lower end of the workbench is provided with the inclined finished product slide way 81, the finished product slide way 81 is arranged at the lower end of the blanking port 75, the finished product slide way 81 is provided with the material distribution port, the upper end of the material distribution baffle 82 is slidably provided with the material distribution baffle 82, the lower side of the material distribution baffle 82 is provided with the defective product box 84, and one end of the material distribution baffle 82 is fixed on a piston rod of the eighth cylinder 83. The spark plug 22 of the non-defective product falls onto the finished product slide way 81 from the blanking port 75 and slides along the finished product slide way 81 to the non-defective product box, and if the non-defective product is detected in the front, the material separating baffle 82 is pulled open through the eighth air cylinder 83, so that the non-defective product falls into the non-defective product box 84 from the material separating port.

The fixing mechanism 9 comprises a seventh supporting frame 91, a ninth cylinder 92, a fourth mounting plate 93 and limiting rods 94, the lower end of the seventh supporting frame 91 is fixed on the workbench, the ninth cylinder 92 is fixedly mounted at the upper end of the seventh supporting frame, the fourth mounting plate 93 is fixedly mounted on a piston rod of the ninth cylinder 92, the four mounting plate 93 is provided with two limiting rods 94, the distance between the two limiting rods 94 is smaller than the length of the spark plug 22, and the lower end of each limiting rod 94 is also fixedly provided with a rubber pad 95. During assembly or detection, the piston rod of the ninth cylinder 92 extends downwards, the spark plug 22 is supported by the two limiting rods 94 to be fixed, and the rubber pad 95 can prevent the limiting rods 94 from scratching the surface of the spark plug 22.

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 an automatic spark plug assembling equipment, its includes frame (1), the workstation center of frame (1) is provided with graduated disk (2), graduated disk (2) are provided with six stations, are provided with a product carrier (21) that is used for loading spark plug (22) on every station, its characterized in that:

the outside of graduated disk (2) has set gradually the material loading district along the clockwise, is used for to the spark plug (22) in the clearance impurity of blowing detection mechanism (3), be used for to the spring equipment mechanism (4) of installation spring in the spark plug, be used for detecting spring position spring detection mechanism (5), be used for to bolt equipment mechanism (6) of installation bolt in the spark plug, shedding mechanism (7) and be used for sieving feed mechanism (8) of defective products, the one side of blowing detection mechanism (3), spring equipment mechanism (4) and spring detection mechanism (5) is provided with fixed establishment (9), fixed establishment (9) are used for fixed spark plug (22) when the equipment.

2. The automatic assembling apparatus for a spark plug according to claim 1, wherein: the blowing detection mechanism (3) comprises a first support frame (31), a first air cylinder (32), a first mounting plate (33), a blowing pipe (34) and a quick connector (35), the lower end of the first support frame (31) is fixed on the workbench, the upper end of the first support frame is fixedly provided with the first air cylinder (32), a piston rod of the first air cylinder (32) is fixedly provided with the first mounting plate (33), the first mounting plate (33) is fixedly provided with the blowing pipe (34), and the tail end of the blowing pipe (34) is connected with an air source through the quick connector (35).

3. The automatic assembling apparatus for a spark plug as set forth in claim 1, wherein: spring equipment mechanism (4) include second support frame (41), spring feed bin (42), third support frame (43), second cylinder (44), spring thimble (45) and guide block (46), the lower extreme of second support frame (41) is fixed on the workstation, and its upper end fixed mounting has spring feed bin (42), third support frame (43) set up in one side of spring feed bin (42), and its upper end fixed mounting has second cylinder (44), fixed mounting has spring thimble (45) on the output of second cylinder (44), and guide block (46) set up the exit in spring feed bin (42), spring thimble (45) slidable mounting is on guide block (46).

4. The automatic assembling apparatus for a spark plug as set forth in claim 1, wherein: the spring detection mechanism (5) comprises a fourth supporting frame (51), a third air cylinder (52), a second mounting plate (53), a first sensor (54) and a second sensor (55), the lower end of the fourth supporting frame (51) is fixedly mounted on the workbench, the upper end of the fourth supporting frame is fixedly provided with the third air cylinder (52), a piston rod of the third air cylinder (52) is fixedly provided with the second mounting plate (53), the second mounting plate (53) is fixedly provided with the first sensor (54), the second sensor (55) is fixed on one side, away from the first sensor (54), of the spark plug (22), and the first sensor (54) and the second sensor (55) are used for detecting the position of a spring in the spark plug (22).

5. The automatic assembling apparatus for a spark plug as set forth in claim 1, wherein: the bolt assembling mechanism (6) comprises a vibrating disc (61), a direct vibrating material channel (62), a fourth cylinder (63), a fifth cylinder (64), a fifth supporting frame (65), a first straight line module (66), a sixth cylinder (67), a third installing plate (68) and a bolt profiling suction nozzle (69), wherein the vibrating disc (61) is used for feeding the bolt, the output end of the vibrating disc (61) is connected with the direct vibrating material channel (62), the upper side and the lower side of the tail end of the direct vibrating material channel (62) are respectively provided with the fifth cylinder (64) and the fourth cylinder (63), ejector rods are arranged at the output ends of the fifth cylinder (64) and the fourth cylinder (63), the fifth supporting frame (65) is arranged on one side of the vibrating disc (61), the first straight line module (66) is fixedly installed on the fifth supporting frame (65), the sixth cylinder (67) is fixedly installed at the moving end of the first straight line module (66), the lower end of a piston rod of the sixth air cylinder (67) is fixedly provided with a plug pin profiling suction nozzle (69) through a third mounting plate (68).

6. The automatic assembling apparatus for a spark plug according to claim 1, wherein: the discharging mechanism (7) comprises a sixth supporting frame (71), a second straight line module (72), a seventh cylinder (73) and a clamping jaw cylinder (74), the lower end of the sixth supporting frame (71) is fixed on the workbench, the upper end of the sixth supporting frame (71) is fixedly provided with the second straight line module (72), the moving end of the second straight line module (72) is fixedly provided with the seventh cylinder (73), the lower end of the seventh cylinder (73) is fixedly provided with the clamping jaw cylinder (74), and the workbench is provided with a blanking port (75).

7. The automatic assembling apparatus for a spark plug as set forth in claim 6, wherein: feed mechanism (8) are including finished product slide (81), divide material baffle (82), eighth cylinder (83) and defective products case (84), and the lower extreme of workstation is provided with finished product slide (81) of slope, and finished product slide (81) set up the lower extreme at blanking mouth (75), the branch material mouth has been seted up on finished product slide (81), the upper end slidable mounting who divides material baffle (82) has branch material baffle (82), and its downside is provided with defective products case (84), the one end of dividing material baffle (82) is fixed on the piston rod of eighth cylinder (83).

8. The automatic assembling apparatus for a spark plug according to any one of claims 1 to 4, wherein: fixed establishment (9) include seventh support frame (91), ninth cylinder (92), fourth mounting panel (93) and gag lever post (94), the lower extreme of seventh support frame (91) is fixed on the workstation, and its upper end fixed mounting has ninth cylinder (92), fixed mounting has fourth mounting panel (93) on the piston rod of ninth cylinder (92), install two gag lever posts (94) on fourth mounting panel (93), distance between two gag lever posts (94) is less than the length of spark plug (22), the lower extreme of gag lever post (94) still fixed mounting has rubber pad (95).