CN218802117U

CN218802117U - Sealing washer assembly bench

Info

Publication number: CN218802117U
Application number: CN202222886021.0U
Authority: CN
Inventors: 韩科; 金永筱; 张刚刚; 杨国发
Original assignee: Shanghai Yiran Automation Equipment Co ltd
Current assignee: Shanghai Yiran Automation Equipment Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-04-07
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a sealing ring assembling table, which comprises a frame component, an assembling component and a detecting component; the rack assembly comprises a mounting frame, and the mounting frame is provided with a working surface; the assembling assembly comprises an installing plate, a first fixing piece, a second fixing piece and a jacking assembly; the detection assembly comprises a fixing bracket, a camera fixing piece and a camera; the mounting plate is fixedly connected to the operation surface, the first fixing piece and the second fixing piece are fixedly connected to the mounting plate, and the jacking assembly is mounted on the first fixing piece; the fixed bolster is installed on the mounting panel, and the camera passes through the camera mounting and is connected with the fixed bolster. The assembly component also comprises a first locking component, a second locking component and a third fixing component; the first fixing piece, the second fixing piece and the third fixing piece have specific shapes and are used for placing parts matched with the specific shapes. The camera can detect whether the neglected loading exists through machine vision, and the neglected loading can be found through the jacking assembly to lock the part.

Description

Sealing washer assembly bench

Technical Field

The utility model relates to a machinery semi-automatization field especially relates to a sealing washer assembly bench.

Background

Sealing rings are required to be used for sealing dust and water in many automobile parts, the sealing rings are mostly made of soft rubber materials and have various sizes, parts needing to be assembled with the sealing rings are various in shapes, full-automatic assembly is difficult to realize by adopting a machine, the assembly of the existing sealing rings mainly depends on manual operation, but the manual operation is inevitable and neglected assembly or unstable assembly quality and defective products occur; in addition, the problem of loss of the assembled sealing ring can also occur in the transferring process of the workpiece, so that an assembly table is needed, the assembly operation is simplified as much as possible, the errors are reduced, the efficiency is improved, and a detection device is needed to avoid transferring the defective products which are not assembled well and have the lost sealing ring to the next procedure.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned not enough that present sealing washer mount table exists, the utility model provides a sealing washer mount table can reach small light in weight, can automatic detection assembly quality guarantee assembly quality stability, improves assembly efficiency and yields.

In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:

a sealing ring assembly stand comprises a rack assembly, an assembly and a detection assembly; the rack assembly includes a mounting frame forming a work surface; the assembling assembly comprises an installing plate, a first fixing piece, a second fixing piece and a jacking assembly; the detection assembly comprises a fixing bracket, a camera fixing piece and a camera; the mounting plate is fixedly connected to the operation surface, the first fixing piece and the second fixing piece are fixedly connected to the mounting plate, and the jacking assembly is mounted on the first fixing piece; the fixed support is installed on the installation plate, and the camera is connected with the fixed support through the camera fixing piece.

The assembly component also comprises a first locking component, a second locking component and a third fixing component; the first locking assembly is arranged near one side of the first fixing piece; the second locking assembly is arranged near one side of the second fixing piece; the third fixing piece is arranged at the edge of the mounting plate and comprises a fixing plate and an extension plate; the first fixing piece, the second fixing piece and the third fixing piece have specific shapes and are used for placing parts matched with the specific shapes.

The jacking assembly comprises an air cylinder, a movable rod, a bushing and a protective cover; the movable end of the cylinder is clamped and fixed with the movable rod; the safety cover sets up on movable rod and bush for prevent that the dust from getting into, influence the smooth degree of movable rod and bush.

The fixed bracket comprises a longitudinal rail, a transverse rail, a rail connecting piece and a rail mounting piece; the longitudinal rail is fixed on the mounting plate through a rail mounting piece; the transverse rail and the longitudinal rail are fixedly connected through rail connecting pieces, and the rail connecting pieces can respectively slide on the two rails, so that the height and the position of the camera can be adjusted, and the two rails are fixed by bolts after the camera is adjusted in place.

The camera fixing part comprises a T-shaped plate, an adjusting plate and a camera fixing frame; one end of the T-shaped plate is fixedly connected with the transverse rail, and the other end of the T-shaped plate is fixedly connected with the adjusting plate; the camera fixing frame is fixedly connected with the adjusting plate, and the camera is clamped between the camera fixing frame and the adjusting plate.

The number of the detection assemblies is two, the cameras are respectively arranged above the first fixing piece and the second fixing piece, and the assembly conditions of the two parts can be respectively detected;

a bottom plate is arranged at the bottom of the mounting frame; and a movable wheel is arranged below the bottom plate.

An extension bracket is arranged above the working surface; the extension support middle section is provided with the suggestion lamp box, and its end is provided with the fan mounting panel, can be used to install the fan.

And an electrical cabinet and a signal control box are arranged between the mounting plate and the bottom plate.

The sealing ring assembly table also comprises a control module; the cylinder and the camera are electrically connected to the control module and controlled by the control module or read by the module; if the camera detects that the part is neglected to be installed, the control module can drive the air cylinder to lock the part to remind an assembler.

The utility model discloses the advantage of implementing:

the assembly steps are simplified, the assembly difficulty is reduced, and the assembly efficiency is improved; the camera is fixedly connected with the mounting plate through the longitudinal rail, the transverse rail and the rail connecting piece, so that the height, the horizontal position and the angle can be conveniently adjusted, the image information of parts to be assembled can be accurately captured, whether the parts are assembled in place or not can be conveniently distinguished, when the phenomenon of improper assembly or neglected assembly occurs, the cylinder is controlled to act, the parts are locked, the next process is prevented from flowing, and the assembly yield is improved; the first fixing piece, the second fixing piece and the third fixing piece are in modular design, are convenient to replace and can adapt to different parts.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a sealing ring assembling table according to the present invention;

fig. 2 is a schematic structural diagram of a rack assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an assembly component according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of the tightening assembly according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of the first locking assembly and the second locking assembly according to the embodiment of the present invention;

fig. 6 is a schematic structural diagram of a detection assembly according to an embodiment of the present invention;

FIG. 7 is an enlarged view of a portion indicated by reference character I in FIG. 6;

fig. 8 is a partially enlarged view of a portion indicated by reference character ii in fig. 6.

Illustration of the drawings: 1. a rack assembly; 11. a mounting frame; 111. working surface; 112. extending the stent; 12. a base plate; 13. a moving wheel; 14. a prompt lamp box; 15. a fan mounting plate; 16. an electrical cabinet; 17. a signal control box; 2. assembling the components; 21. mounting a plate; 22. a first fixing member; 23. a second fixing member; 24. jacking the assembly; 241. a cylinder; 242. a movable rod; 243. a bushing; 244. a protective cover; 25. a first locking assembly; 26. a second locking assembly; 27. a third fixing member; 271. a fixing plate; 272. an extension plate; 28. a switch; 3. a detection component; 31. fixing a bracket; 311. a longitudinal rail; 312. a transverse rail; 313. a track connector; 314. a track mount; 32. a camera mount; 321. a T-shaped plate; 322. an adjusting plate; 323. a camera fixing frame; 33. a camera.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, a seal ring assembling station comprises a frame assembly 1, an assembling assembly 2 and a detecting assembly 3; the rack assembly 1 comprises a mounting frame 11, which mounting frame 11 forms a working plane 111; the assembly component 2 comprises a mounting plate 21, a first fixing piece 22, a second fixing piece 23 and a jacking component 24; the detection assembly 3 comprises a fixing bracket 31, a camera fixing member 32 and a camera 33; the mounting plate 21 is fixedly connected to the working surface 111, the first fixing member 22 and the second fixing member 23 are fixedly connected to the mounting plate 21, and the tightening assembly 24 is mounted on the first fixing member 22; the fixed bracket 31 is arranged on the mounting plate 21, and the camera 33 is connected with the fixed bracket 31 through the camera fixing piece 32;

when the part assembling device is used, parts to be assembled are placed on the installation plate 21 and are matched with the first fixing piece 22 and the second fixing piece 23, an assembling person sits in front of the installation frame 11 and completes assembly under the assistance of an assembly table, the camera 33 is arranged above the installation plate 21, whether neglected assembly exists or not can be detected through machine vision, a feasible method is that a part picture after the lower assembly is shot, the picture and a picture material which is well assembled are compared by an upper computer, if the difference is large, the assembling quality is not good or the neglected assembly exists (the shape of the sealing ring is regular circle, the sealing ring which is assembled in place is regular circle, the color of the sealing ring is usually pure color, and machine vision identification is facilitated).

The assembly component 2 further comprises a first locking component 25, a second locking component 26 and a third fixing piece 27; the first locking assembly 25 is disposed adjacent to one side of the first fixing member 22; the second locking assembly 26 is arranged near one side of the second fixing member 23; the third fixing member 27 is disposed at the edge of the mounting plate 21 and includes a fixing plate 271 and an extension plate 272; the first fixing piece 22, the second fixing piece 23 and the third fixing piece 27 have specific shapes and are used for placing parts matched with the specific shapes, and after the parts are placed in place, the handles of the first locking assembly 25 and the second locking assembly 26 are pulled to fix the parts, so that the subsequent sealing ring assembling operation is conveniently unfolded;

in practical application, the first fixing member 22, the second fixing member 23 and the third fixing member 27 are in a modular design, so that the whole body can be disassembled, assembled and replaced, maintenance is convenient, different fixing members can be replaced to adapt to different parts, and assembly of various parts is completed.

The jacking assembly 24 comprises an air cylinder 241, a movable rod 242, a bushing 243 and a protective cover 244; the movable end of the cylinder 241 is clamped and fixed with the movable rod 242; the protective cover 244 is disposed on the movable rod 242 and the bushing 243 to prevent dust from entering and affecting the smoothness of the movable rod 242 and the bushing 243.

The fixing bracket 31 comprises a longitudinal rail 311, a transverse rail 312, a rail connector 313 and a rail mounting part 314; the longitudinal rail 311 is fixed on the mounting plate 21 by a rail mounting member 314; the transverse rail 312 and the longitudinal rail 311 are fixedly connected by a rail connector 313, and the rail connector 313 can slide on the two rails respectively, so that the height and the position of the camera 33 can be adjusted, and the two rails are fixed by bolts after being adjusted in place.

In practical applications, the camera fixing member 32 includes a T-shaped plate 321, an adjusting plate 322 and a camera fixing frame 323; one end of the T-shaped plate 321 is fixedly connected with the transverse rail 312 through a gasket and a bolt, and the other end of the T-shaped plate is fixedly connected with the adjusting plate 322; the camera fixing frame 323 is fixedly connected with the adjusting plate 322, and the camera is clamped between the camera fixing frame 323 and the adjusting plate 322; one end of the adjusting plate 322 close to the T-shaped plate 321 is semicircular, the center of the circle is provided with a screw hole and fixedly connected with the T-shaped plate 321 through a bolt, a plurality of waist-shaped holes are formed around the center of the circle, the adjusting plate 322 can rotate around the screw hole of the center of the circle to adjust the visual angle of the camera 33, and then the adjusting plate is fixed with the T-shaped plate 321 through the bolt penetrating through the waist-shaped holes.

The number of the detection assemblies 3 is two, the cameras 33 are respectively arranged above the first fixing piece 22 and the second fixing piece 23, and the assembly conditions of the two parts can be respectively detected;

a bottom plate 12 is arranged at the bottom of the mounting frame 11; the bottom plate 12 below is provided with removes wheel 13, is convenient for remove the mount table, and in practical application, the quantity that removes wheel 13 is four, sets up respectively in the four corners of installation frame 11 to have brake locking device, be convenient for fixed mount table, prevent its slip.

An extension bracket 112 is arranged above the working surface 111; the extension support 112 middle section is provided with suggestion lamp box 14, and in practical application, be provided with a plurality of lamp pearls in the lamp box, can be used to indicate information (for example, indicate the different results that camera 33 detected through different colours, green light indicates that it is unusual to detect, red light indicates that it is not good enough or neglected loading to detect assembly quality), and its end is provided with fan mounting panel 15, can be used to install the fan for ventilation cooling improves assembly station environmental comfort.

In practical application, since the camera 33 does not know when to perform the photo detection, a plurality of switches 28 may be disposed on the edge of the mounting plate 21, the number of the switches 28 is the same as the number of steps of the assembling operation, when the operator completes one of the steps, the corresponding button is pressed, the camera 33 performs the photo detection,

an electrical cabinet 16 and a signal control box 17 are arranged between the mounting plate 21 and the bottom plate 12, and can be used for placing electrical equipment such as a circuit breaker, a fuse, an electromagnetic valve of the control cylinder 241, a power supply of the camera 33, a signal cable connector and the like, and are centrally placed for convenient management.

The sealing ring assembly stand also comprises a control module; the cylinder 241 and the camera 33 are electrically connected to the control module, controlled by the control module, or read by the module; if the camera 33 detects that the part is neglected to be installed, the control module can drive the air cylinder 241 to lock the part, remind an assembler and prevent the part from flowing into the next process;

in practical application, the control module can adopt an industrial controller PLC, and is suitable for long-time stable operation.

The utility model discloses the advantage of implementing:

the assembly steps are simplified, the assembly difficulty is reduced, and the assembly efficiency is improved; the camera is fixedly connected with the mounting plate through the longitudinal rail, the transverse rail and the rail connecting piece, so that the height, the horizontal position and the angle can be conveniently adjusted, the image information of parts to be assembled can be accurately captured, whether the parts are assembled in place or not can be conveniently distinguished, when the assembling is not in place or the assembling is missed, the cylinder is controlled to act, the parts are locked, the next process is prevented from flowing, and the assembling yield is improved; the first fixing piece, the second fixing piece and the third fixing piece are in modular design, are convenient to replace and can adapt to different parts.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A sealing ring assembling table comprises a rack assembly (1) and an assembling assembly (2), and is characterized by further comprising a detection assembly (3); the rack assembly (1) comprises a mounting frame (11), the mounting frame (11) forming a working surface (111); the assembling assembly (2) comprises a mounting plate (21), a first fixing piece (22), a second fixing piece (23) and a jacking assembly (24); the detection assembly (3) comprises a fixing bracket (31), a camera fixing piece (32) and a camera (33); the mounting plate (21) is fixedly connected to the working surface (111), the first fixing piece (22) and the second fixing piece (23) are fixedly connected to the mounting plate (21), and the jacking assembly (24) is mounted on the first fixing piece (22); the fixed support (31) is arranged on the mounting plate (21), and the camera (33) is connected with the fixed support (31) through a camera fixing piece (32).

2. A sealing ring assembly station according to claim 1, characterized in that the assembly (2) further comprises a first locking assembly (25), a second locking assembly (26) and a third fixture (27); the first locking assembly (25) is arranged near one side of the first fixing piece (22); the second locking assembly (26) is arranged near one side of the second fixing piece (23); the third fixing part (27) is arranged at the edge of the mounting plate (21) and comprises a fixing plate (271) and an extension plate (272).

3. The gasket fitting station according to claim 1, characterized in that said puller assembly (24) comprises a cylinder (241), a movable rod (242), a bushing (243) and a protective cover (244); the movable end of the air cylinder (241) is clamped and fixed with the movable rod (242); the protective cover (244) is disposed on the movable rod (242) and the bushing (243).

4. A sealing ring assembly station according to claim 1, characterized in that the fixing support (31) comprises a longitudinal rail (311), a transverse rail (312), a rail connection (313) and a rail mount (314); the longitudinal rail (311) is fixed on the mounting plate (21) through a rail mounting piece (314); the transverse track (312) is fixedly connected with the longitudinal track (311) through a track connecting piece (313).

5. A seal ring mounting station as claimed in claim 4, characterized in that the camera fixture (32) comprises a T-shaped plate (321), an adjustment plate (322) and a camera holding frame (323); one end of the T-shaped plate (321) is fixedly connected with the transverse rail (312), and the other end of the T-shaped plate is fixedly connected with the adjusting plate (322); the camera fixing frame (323) is fixedly connected with the adjusting plate (322), and the camera is clamped between the camera fixing frame (323) and the adjusting plate (322).

6. A sealing ring assembly station according to claim 4, characterized in that the number of detection assemblies (3) is two, the cameras (33) being arranged above the first fixing member (22) and the second fixing member (23), respectively.

7. A sealing ring assembly station according to claim 1, characterized in that the bottom of the mounting frame (11) is provided with a bottom plate (12); and a moving wheel (13) is arranged below the bottom plate (12).

8. A seal ring assembling table according to claim 7, characterized in that an extension bracket (112) is provided above the working surface (111); the middle section of the extension support (112) is provided with a prompt lamp box (14), and the tail end of the extension support is provided with a fan mounting plate (15).

9. A seal ring assembly station according to claim 7, characterized in that an electrical cabinet (16) and a signal control box (17) are provided between the mounting plate (21) and the base plate (12).

10. A seal ring assembly station as claimed in claim 3, further comprising a control module; the cylinder (241) and the camera (33) are electrically connected to the control module.