CN213470223U - Automatic precision assembly process production line for rubber sleeve iron core of shock absorber - Google Patents

Automatic precision assembly process production line for rubber sleeve iron core of shock absorber Download PDF

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Publication number
CN213470223U
CN213470223U CN202021626134.1U CN202021626134U CN213470223U CN 213470223 U CN213470223 U CN 213470223U CN 202021626134 U CN202021626134 U CN 202021626134U CN 213470223 U CN213470223 U CN 213470223U
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feeding
arc
iron core
assembly
cavity
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CN202021626134.1U
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Chinese (zh)
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浦晓娟
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Wuxi Zhongli Machinery Technology Co ltd
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Wuxi Zhongli Machinery Technology Co ltd
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Abstract

The utility model discloses an automatic precision assembly process production line of a rubber sleeve iron core of a shock absorber, two cylinders are arranged on two sides of an assembly table on a working table surface, the shock absorber is placed in an assembly groove of the assembly table, the two cylinders are started through a sensor, and the two cylinders respectively push rubber sleeves and iron cores conveyed by a rubber sleeve feeding pipe and an iron core feeding pipe into the assembly groove, so that the rubber sleeves, the iron cores and the shock absorber are assembled into a whole; be provided with the rolling disc in the device that carries out gum cover and iron core feed, the circular edge of rolling disc is provided with the arc wall, and in the arc wall brought gum cover or iron core into the conveyer pipe to make gum cover or iron core arrange neatly in the conveyer pipe, gum cover feed pipe and iron core feed pipe are connected respectively to two conveyer pipes, make gum cover and iron core automatic arrangement feed, thereby realize the automatic precision assembly of bumper shock absorber gum cover iron core.

Description

Automatic precision assembly process production line for rubber sleeve iron core of shock absorber
Technical Field
The utility model relates to a bumper shock absorber production technical field especially relates to automatic precision assembly technology production line of bumper shock absorber gum cover iron core.
Background
The bumper shock absorber is producing the manufacturing process, need with gum cover and iron core assembly into the downthehole at bumper shock absorber both ends, consequently need design an automatic precision assembly production line to improve bumper shock absorber, gum cover and iron core three's assembly efficiency. Because gum cover and iron core are the tubulose material, consequently this production line need match suitable automatic feeding device, makes gum cover and iron core can arrange the feed automatically to improve the production efficiency of whole production line.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides an automatic precision assembly technology production line of bumper shock absorber gum cover iron core can make gum cover and iron core automatic arrangement feed, realizes the automatic precision assembly of bumper shock absorber gum cover iron core.
The technical scheme is as follows: in order to achieve the purpose, the automatic precision assembling process production line for the rubber sleeve iron core of the shock absorber comprises a working table surface, wherein an assembling table is arranged on the working table surface, and a first air cylinder and a second air cylinder are respectively arranged on two sides of the assembling table; an assembly groove for placing a shock absorber is arranged above the assembly table, a first assembly opening and a second assembly opening are transversely formed in the assembly groove, and a first assembly rod and a second assembly rod are respectively arranged at the output ends of the first air cylinder and the second air cylinder; the rubber sleeve and the iron core are both called tubular materials; a feeding device is arranged on one side of the working table top and is provided with a rubber sleeve feeding pipe and an iron core feeding pipe, a discharging port of the rubber sleeve feeding pipe is located between the first assembling port and the first assembling rod, and a discharging port of the iron core feeding pipe is located between the second assembling port and the second assembling rod; and an inductor is arranged in the assembling groove, and the signal output end of the inductor is connected with the signal input ends of the first cylinder and the second cylinder.
Furthermore, the feeding device comprises two feeding cavities which are arranged in parallel and are spaced at intervals, the feeding cavities are vertical disc-shaped, and a spacing cavity is arranged between the two feeding cavities; one side of the feeding cavity close to the spacing cavity is the inner side, and the side of the feeding cavity far away from the spacing cavity is the outer side; a vertical rotating disc is arranged on the outer side of the feeding cavity, a feeding ring extends inwards from the circular edge of the rotating disc, and a plurality of arc-shaped grooves are formed in the inner ring surface of the feeding ring; an arc-shaped baffle is arranged on the inner side cavity wall of the feeding cavity, the upper end of the arc-shaped baffle extends to the top of the feeding cavity, a conveying pipe is arranged right below the upper end of the arc-shaped baffle and penetrates through the inner side cavity wall of the feeding cavity and enters the spacing cavity; and the two conveying pipes in the feeding cavity are respectively communicated with the rubber sleeve feeding pipe and the iron core feeding pipe.
Further, the distance between the inner side cavity wall of the feeding cavity and the rotating disc is larger than the length of the corresponding tubular material and smaller than twice the length of the corresponding tubular material.
Further, the radius of the arc-shaped groove is equal to that of the corresponding tubular material; the depth of the arc-shaped groove is more than or equal to one third of the diameter of the arc-shaped groove, and less than or equal to one half of the diameter of the arc-shaped groove; the extension direction of the arc-shaped grooves is the axial direction of the feeding ring, and the arc-shaped grooves are arranged on the feeding ring in the circumferential direction at equal angles.
Furthermore, the arc-shaped baffle is arc-shaped and concentric with the feeding ring; the distance between the arc-shaped baffle and the feeding ring is smaller than the diameter of the corresponding tubular material.
Furthermore, the extending direction of the arc-shaped baffle from the lower end to the upper end is the same as the rotating direction of the rotating disc, the lower end of the arc-shaped baffle is positioned above the level of the circle center of the arc-shaped baffle, and the horizontal inclination angle of the connecting line of the lower end of the arc-shaped baffle and the circle center of the arc-shaped baffle is 5-10 degrees.
Furthermore, a guide plate is arranged on the outer arc surface of the arc-shaped baffle plate, and the guide plate extends from bottom to top along the arc-shaped baffle plate to the inner side of the feeding cavity; the distance between the upper end of the guide plate and the inner side cavity wall of the feeding cavity is equal to the length of the corresponding tubular material.
Furthermore, a rotating motor is arranged on one side of the feeding device, and rotating discs in the two feeding cavities are sleeved on an output shaft of the rotating motor.
Furthermore, the feeding cavity is not provided with an outer side cavity wall, and a transparent observation window is arranged on the rotating disc.
Has the advantages that: the utility model discloses an automatic accurate assembly process production line of bumper shock absorber gum cover iron core, its beneficial effect as follows:
1) the working table is provided with an air cylinder and an assembly groove, the assembly groove is internally provided with an inductor, when the shock absorber is placed in the assembly groove, the inductor controls the air cylinder to jack the rubber sleeve and the iron core into the assembly groove, so that the rubber sleeve, the iron core and the shock absorber are assembled into a whole, and automatic assembly is realized;
2) a rotating disc is arranged in the feeding device, and a feeding ring in the rotating disc is matched with the arc-shaped baffle plate, so that tubular materials sequentially enter the conveying pipe, and the automatic arrangement and feeding of the rubber sleeve and the iron core are realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the assembly table, the first cylinder and the second cylinder in cooperation;
FIG. 3 is a schematic view of the assembly of the rubber sleeve, the iron core and the damper;
FIG. 4 is a schematic view of a feeding device;
FIG. 5 is a schematic view of the inner structure of the feeding chamber;
fig. 6 is a schematic view of a rotating disc structure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The automatic precision assembly process production line for the rubber sleeve iron core of the shock absorber as shown in the attached drawings 1 to 6 comprises a working table surface 1, wherein an assembly table 2 is arranged on the working table surface 1, and a first air cylinder 3 and a second air cylinder 4 are respectively arranged on two sides of the assembly table 2; an assembly groove 6 for placing the shock absorber 5 is arranged above the assembly table 2, the assembly groove 6 is transversely provided with a first assembly opening 7 and a second assembly opening 8, and the output ends of the first cylinder 3 and the second cylinder 4 are respectively provided with a first assembly rod 9 and a second assembly rod 10;
the rubber sleeve 30 and the iron core 31 are both called tubular materials; a feeding device 11 is arranged on one side of the working table top 1, the feeding device 11 is provided with a rubber sleeve feeding pipe 12 and an iron core feeding pipe 13, a discharge hole of the rubber sleeve feeding pipe 12 is located between the first assembling port 7 and the first assembling rod 9, and a discharge hole of the iron core feeding pipe 13 is located between the second assembling port 8 and the second assembling rod 10; and an inductor is arranged in the assembling groove 6, and the signal output end of the inductor is connected with the signal input ends of the first cylinder 3 and the second cylinder 4.
The utility model discloses a working method as follows: a worker puts one end of the shock absorber 5 into the assembling groove 6, triggers the inductor, and the inductor controls the first air cylinder 3 and the second air cylinder 4 to move, so that the first assembling rod 9 and the second assembling rod 10 push the rubber sleeve 30 and the iron core 31 into the assembling hole at the end part of the shock absorber; then the worker takes away the shock absorber 5, the first assembling rod 9 and the second assembling rod 10 are reset, the rubber sleeve 30 and the iron core 31 in the rubber sleeve feeding pipe 12 and the iron core feeding pipe 13 are delivered under the action of gravity, then the worker turns over the shock absorber 5 again, and the rubber sleeve 30 and the iron core 31 are assembled at one end of the shock absorber 5. The assembly of the damper 5, the rubber sleeve 30 and the iron core 31 is schematically shown in fig. 3.
The feeding device 11 comprises two feeding cavities 14 which are arranged in parallel and spaced at intervals, the feeding cavities 14 are vertical disc-shaped, and the two feeding cavities 14 are fixed on the base. Between the two feed chambers 14 is a compartment 15. The side of the feeding cavity 14 close to the compartment 15 is the inner side, and the side far away from the compartment 15 is the outer side, so that the following direction description is convenient.
A vertical rotating disc 16 is arranged on the outer side of the feeding cavity 14, and a feeding ring 17 extends inwards from the circular edge of the rotating disc 16. A plurality of arc-shaped grooves 18 are arranged on the inner ring surface of the feeding ring 17. An arc-shaped baffle plate 19 is fixedly arranged on the inner side cavity wall of the feeding cavity 14, the upper end of the arc-shaped baffle plate 19 extends to the top of the feeding cavity 14, a conveying pipe 20 is arranged right below the upper end of the arc-shaped baffle plate 19, and the conveying pipe 20 obliquely downwards penetrates through the inner side cavity wall of the feeding cavity 14 and enters the spacing cavity 15. The conveying pipes 20 in the two feeding cavities 14 are respectively communicated with the rubber sleeve feeding pipe 12 and the iron core feeding pipe 13.
A feed hopper 24 is arranged in the compartment 15, a feed opening 25 of the feed hopper 24 extends through the inner wall of the feeding chamber 14 to the feeding chamber 14, and the feed hopper 24 is used for adding material to the feeding chamber 14.
The utility model discloses a feeder 11's working method as follows: the rotating motor 22 drives the rotating disc 16 to rotate, the material is correspondingly clamped in the arc-shaped groove 18 of the feeding ring 17 and moves upwards along with the rotating disc 16, and the arc-shaped baffle plate 19 can provide supporting force, so that the material correctly clamped in the arc-shaped groove 18 cannot fall under the action of gravity, but moves along the outer arc surface of the arc-shaped baffle plate 19 and finally falls into the conveying pipe 20. The feeding device 11 can realize the automatic arrangement feeding of the rubber sleeve 30 and the iron core 31 because only one material falls into the conveying pipe 20 at a time. The conveying pipe 20 and the rubber sleeve feeding pipe 12 or the iron core feeding pipe 13 connected with the conveying pipe are integrally in a downward extending trend, and the conveying of materials is realized under the action of gravity.
The distance between the inner side cavity wall of the feeding cavity 14 and the rotating disc 16 is greater than and less than twice the length of the corresponding tubular material, and correspondingly, the length of the arc-shaped groove 18 is also greater than and less than twice the length of the corresponding tubular material, so that two or more tubular materials are prevented from being simultaneously clamped into one arc-shaped groove 18.
The radius of the arc-shaped groove 18 is equal to that of the corresponding tubular material, so that the position of the tubular material clamped in the arc-shaped groove 18 is relatively fixed. The depth of the arc-shaped groove 18 is more than or equal to one third of the diameter of the arc-shaped groove and less than or equal to one half of the diameter of the arc-shaped groove. If the arc-shaped groove 18 is too shallow, the ability of the arc-shaped groove 18 to drive the tubular material to move upwards is weakened, which is not beneficial to the transportation of the material. The extending direction of the arc-shaped grooves 18 is the axial direction of the feeding ring 17, and the arc-shaped grooves 18 are arranged on the feeding ring 17 in the circumferential direction at equal angles.
The arc-shaped baffle 19 is arc-shaped and concentric with the feeding ring 17. The distance between the arc-shaped baffle plate 19 and the feeding ring 17 is smaller than the diameter of the corresponding tubular material, so that the tubular material clamped in the arc-shaped groove 18 cannot be separated from the gap between the arc-shaped baffle plate 19 and the feeding ring 17 and fall off.
The arc baffle 19 by lower extreme to the extending direction of upper end with the direction of rotation of rolling disc 16 is the same, the lower extreme of arc baffle 19 is located the level top of self centre of a circle, the horizontal inclination of the line of the lower extreme of arc baffle 19 and self centre of a circle is 5 to 10 degrees for tubular material that does not block in the arc wall 18 will fall under the effect of gravity when not bumping against arc baffle 19, prevents that tubular material that does not block in the arc wall 18 from blocking with arc baffle 19 each other along with the pivoted in-process of rolling disc 16, influences feeder 11's normal work.
A guide plate 21 is arranged on the outer arc surface of the arc-shaped baffle plate 19, and the guide plate 21 extends from bottom to top along the arc-shaped baffle plate 19 towards the inner side of the feeding cavity 14. The distance between the upper end of the guide plate 21 and the inner side cavity wall of the feeding cavity 14 is equal to the length of the corresponding tubular material, so that the tubular material clamped in the arc-shaped groove 18 is gradually attached and positioned to the inner side wall of the feeding cavity 14 in the rotating and upward moving process, and the tubular material can accurately fall into the conveying pipe 20.
A rotating motor 22 is arranged on one side of the feeding device 11, and the rotating discs 16 in the two feeding cavities 14 are sleeved on an output shaft of the rotating motor 22.
The feeding cavity 14 is free of an outer cavity wall, and the rotating disc 16 is provided with a transparent observation window 23, so that whether the material in the feeding cavity 14 is exhausted or not can be conveniently observed, and the material can be conveniently added in time.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims (9)

1. Automatic precision assembly technology production line of bumper shock absorber gum cover iron core, its characterized in that: the air cylinder assembly device comprises a working table top (1), wherein an assembly table (2) is arranged on the working table top (1), and a first air cylinder (3) and a second air cylinder (4) are respectively arranged on two sides of the assembly table (2); an assembly groove (6) for placing a shock absorber (5) is formed above the assembly table (2), a first assembly opening (7) and a second assembly opening (8) are transversely formed in the assembly groove (6), and a first assembly rod (9) and a second assembly rod (10) are respectively arranged at the output ends of the first air cylinder (3) and the second air cylinder (4);
the rubber sleeve (30) and the iron core (31) are both called tubular materials; a feeding device (11) is arranged on one side of the working table top (1), the feeding device (11) is provided with a rubber sleeve feeding pipe (12) and an iron core feeding pipe (13), a discharging port of the rubber sleeve feeding pipe (12) is located between the first assembling port (7) and the first assembling rod (9), and a discharging port of the iron core feeding pipe (13) is located between the second assembling port (8) and the second assembling rod (10); an inductor is arranged in the assembling groove (6), and a signal output end of the inductor is connected with signal input ends of the first cylinder (3) and the second cylinder (4).
2. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber according to claim 1 is characterized in that: the feeding device (11) comprises two feeding cavities (14) which are arranged in parallel and are spaced, the feeding cavities (14) are vertical disc-shaped, and a spacing cavity (15) is arranged between the two feeding cavities (14); one side of the feeding cavity (14) close to the spacing cavity (15) is the inner side, and one side far away from the spacing cavity (15) is the outer side;
a vertical rotating disc (16) is arranged on the outer side of the feeding cavity (14), a feeding ring (17) extends inwards from the circular edge of the rotating disc (16), and a plurality of arc-shaped grooves (18) are formed in the inner ring surface of the feeding ring (17); an arc-shaped baffle (19) is arranged on the inner side cavity wall of the feeding cavity (14), the upper end of the arc-shaped baffle (19) extends to the top of the feeding cavity (14), a conveying pipe (20) is arranged right below the upper end of the arc-shaped baffle (19), and the conveying pipe (20) penetrates through the inner side cavity wall of the feeding cavity (14) and enters the spacing cavity (15); and the conveying pipes (20) in the two feeding cavities (14) are respectively communicated with the rubber sleeve feeding pipe (12) and the iron core feeding pipe (13).
3. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber as claimed in claim 2, is characterized in that: the distance between the inner side cavity wall of the feeding cavity (14) and the rotating disc (16) is larger than the length of the corresponding tubular material and smaller than twice the length of the corresponding tubular material.
4. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber as claimed in claim 2, is characterized in that: the radius of the arc-shaped groove (18) is equal to that of the corresponding tubular material; the depth of the arc-shaped groove (18) is more than or equal to one third of the diameter of the arc-shaped groove and less than or equal to one half of the diameter of the arc-shaped groove; the extension direction of the arc-shaped grooves (18) is the axial direction of the feeding ring (17), and the arc-shaped grooves (18) are arranged on the feeding ring (17) in the circumferential direction at equal angles.
5. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber as claimed in claim 2, is characterized in that: the arc-shaped baffle (19) is arc-shaped and concentric with the feeding ring (17); the distance between the arc-shaped baffle (19) and the feeding ring (17) is smaller than the diameter of the corresponding tubular material.
6. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber according to claim 5 is characterized in that: the extension direction of the arc-shaped baffle (19) from the lower end to the upper end is the same as the rotation direction of the rotating disc (16), the lower end of the arc-shaped baffle (19) is positioned above the level of the circle center of the arc-shaped baffle, and the horizontal inclination angle of the connecting line of the lower end of the arc-shaped baffle (19) and the circle center of the arc-shaped baffle is 5-10 degrees.
7. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber according to claim 6, is characterized in that: a guide plate (21) is arranged on the outer arc surface of the arc-shaped baffle plate (19), and the guide plate (21) extends from bottom to top along the arc-shaped baffle plate (19) to the inner side of the feeding cavity (14); the distance between the upper end of the guide plate (21) and the inner side cavity wall of the feeding cavity (14) is equal to the length of the corresponding tubular material.
8. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber as claimed in claim 2, is characterized in that: one side of the feeding device (11) is provided with a rotating motor (22), and rotating discs (16) in the two feeding cavities (14) are sleeved on an output shaft of the rotating motor (22).
9. The automatic precision assembly process production line of the rubber sleeve iron core of the shock absorber as claimed in claim 2, is characterized in that: the feeding cavity (14) is not provided with an outer side cavity wall, and the rotating disc (16) is provided with a transparent observation window (23).
CN202021626134.1U 2020-08-07 2020-08-07 Automatic precision assembly process production line for rubber sleeve iron core of shock absorber Active CN213470223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021626134.1U CN213470223U (en) 2020-08-07 2020-08-07 Automatic precision assembly process production line for rubber sleeve iron core of shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021626134.1U CN213470223U (en) 2020-08-07 2020-08-07 Automatic precision assembly process production line for rubber sleeve iron core of shock absorber

Publications (1)

Publication Number Publication Date
CN213470223U true CN213470223U (en) 2021-06-18

Family

ID=76361823

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021626134.1U Active CN213470223U (en) 2020-08-07 2020-08-07 Automatic precision assembly process production line for rubber sleeve iron core of shock absorber

Country Status (1)

Country Link
CN (1) CN213470223U (en)

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