CN216576518U

CN216576518U - Bolt mounting and fastening device for assembling automobile radiator

Info

Publication number: CN216576518U
Application number: CN202220130419.9U
Authority: CN
Inventors: 李秋霖; 李永甲
Original assignee: Cuckoo Shandong Intelligent Technology Co ltd
Current assignee: Fan Xiahua
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-05-24
Anticipated expiration: 2032-01-18

Abstract

The utility model relates to the technical field of bolt fastening equipment, in particular to a bolt mounting and fastening device for assembling an automobile radiator, which comprises a manipulator, the manipulator is provided with a base, the base is provided with a moving mechanism, the moving mechanism comprises a rotating plate, the side wall of the base is rotatably connected with a rotating plate, the rotating plate is provided with a plurality of driving grooves, the side wall of the base is provided with a plurality of accommodating grooves, the inside of the accommodating groove is fixedly connected with a fixed block, the inside of the fixed blocks is respectively provided with a driving rod, the driving rods are connected with the fixed block in a sliding mode through compression springs, one ends of the driving rods are rotatably connected with pinch rollers, the pinch rollers are abutted to the inner portions of the driving grooves, universal wheels are mounted at the other ends of the driving rods and extend into the accommodating grooves, and driving mechanisms are mounted on the base; the manipulator and the ground can be moved to adjust the placing position, and the placed manipulator can be placed stably and cannot shake.

Description

Bolt mounting and fastening device for assembling automobile radiator

Technical Field

The utility model relates to a bolt installation fastener specifically is a bolt installation fastener for auto radiator assembly belongs to bolt-up equipment technical field.

Background

The automobile radiator comprises a water inlet chamber, a water outlet chamber, a radiator core and the like, the edge of the radiator needs to be sealed in a flow line mode in the production of the radiator, and a mechanical arm needs to fasten an installed bolt in the production process, so that the installation efficiency is improved.

Traditionally, bolt-up manipulator all places the fixed position at the production line, and when the position was placed in the later stage needs to be adjusted, the position was placed in inconvenient fine regulation, can't get into the workshop at regional fork truck of part simultaneously, needs the manual work to move, consuming time and wasting power.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bolt installation fastener for auto radiator assembly just in order to solve above-mentioned problem, can make things convenient for the manipulator to adjust the position of placing to can make the manipulator after placing place stably can not rock.

The utility model achieves the above purpose through the following technical scheme, a bolt mounting and fastening device for automobile radiator assembly, which comprises a manipulator, wherein a base is arranged on the manipulator, the manipulator is detachably connected with the base, a moving mechanism is arranged on the base, the moving mechanism comprises a rotating plate, the side wall of the base is rotatably connected with the rotating plate, a plurality of driving grooves are arranged on the rotating plate, the driving grooves are arc-shaped structures, the side wall of the base is provided with a plurality of accommodating grooves, fixed blocks are fixedly connected in the accommodating grooves, driving rods are respectively arranged in the fixed blocks, the driving rods are slidably connected with the fixed blocks through compression springs, one end of each driving rod is rotatably connected with a pressing wheel, the pressing wheels are abutted against the insides of the driving grooves, universal wheels are arranged at the other ends of the driving rods, and extend to the inside of the accommodating grooves, and the base is provided with a driving mechanism.

Preferably, the base is of a cylindrical structure, and the diameter of the base is larger than the diameter of the bottom of the manipulator.

Preferably, a plurality of grooves are formed in the rotating plate, and the rotating plate is of a circular ring structure.

Preferably, the base is provided with a rubber pad which is of a disc-shaped structure, and the diameter of the rubber pad is equal to that of the base.

Preferably, actuating mechanism includes the toothed disc, the inside rotation of base is connected with the toothed disc, the rack is installed to the commentaries on classics inboard of board, the toothed disc and rack toothing.

Preferably, the base lateral wall is equipped with logical groove, it is connected with the bull stick to rotate on the base, bull stick one end and toothed disc fixed connection, the bull stick other end extends to logical inslot portion.

Preferably, install protection machanism on the base, protection machanism includes the rack to one side, install the rack to one side on the bull stick, base internally mounted has the bayonet lock, the bayonet lock passes through reset spring and the inside sliding connection of base, bayonet lock one end is contradicted with the rack to one side.

Preferably, the helical rack is of a circular ring structure, and the sharp teeth at one end of the bayonet lock are opposite to the sharp teeth of the helical rack in the opposite direction.

Preferably, the outer side of the base is slidably connected with a pull rod, and the pull rod is fixedly connected with the other end of the clamping pin.

The utility model has the advantages that: convenient placing the installation of manipulator under the effect through the base, place stably through base and ground, make the manipulator during operation can not rock, change the board through the drive simultaneously, make and change the board to a plurality of pinch roller synchronous drive under the effect in driving groove, thereby make and change the board to the pinch roller extrusion, make the pinch roller break away from gliding under compression spring's the effect, the actuating lever drives the universal wheel roll-off simultaneously and accomodates inslot portion and ground conflict under the drive of pinch roller, thereby make things convenient for the base to remove on ground, the position of convenient manipulator is adjusted.

Drawings

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

FIG. 2 is an enlarged view of the part A shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the base, the gear plate and the rotating plate of the present invention;

fig. 4 is a schematic view of the connection structure of the fixing block, the driving rod and the pressing wheel of the present invention;

FIG. 5 is a schematic view of the connection structure of the base, the rotary rod and the bevel gear according to the present invention;

fig. 6 is an enlarged view of the part B shown in fig. 5.

In the figure: 1. a manipulator; 2. a base; 3. a moving mechanism; 301. rotating the plate; 302. a drive slot; 303. a fixed block; 304. a receiving groove; 305. a universal wheel; 306. a groove; 307. a pinch roller; 308. a drive rod; 309. a compression spring; 310. a rubber pad; 4. a drive mechanism; 401. a rotating rod; 402. a through groove; 403. a gear plate; 404. a rack; 5. a protection mechanism; 501. a pull rod; 502. a bayonet lock; 503. a helical rack; 504. a return spring.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-6, a bolt mounting and fastening device for assembling an automobile radiator comprises a manipulator 1, a base 2 is mounted on the manipulator 1, the manipulator 1 is detachably connected with the base 2, a moving mechanism 3 is mounted on the base 2, the moving mechanism 3 includes a rotating plate 301, the side wall of the base 2 is rotatably connected with the rotating plate 301, a plurality of driving grooves 302 are formed in the rotating plate 301, the driving grooves 302 are arc-shaped, a plurality of accommodating grooves 304 are formed in the side wall of the base 2, fixed blocks 303 are fixedly connected in the accommodating grooves 304, driving rods 308 are respectively mounted in the fixed blocks 303, the driving rods 308 are slidably connected with the fixed blocks 303 through compression springs 309, one end of each driving rod 308 is rotatably connected with a pressing wheel 307, the pressing wheels 307 are abutted against the driving grooves 302, and universal wheels 305 are mounted at the other ends of the driving rods 308, the universal wheel 305 extends into the receiving groove 304, and the driving mechanism 4 is mounted on the base 2.

As a technical optimization scheme of the utility model, base 2 is cylindrical structure, the diameter of base 2 is greater than the bottom diameter of manipulator 1, is favorable to the convenience to equidimension not 1 installation of manipulator is placed, makes simultaneously 1 installation of manipulator is stable can not rock.

As a technical optimization scheme of the utility model, be equipped with a plurality of recesses 306 on commentaries on classics board 301, commentaries on classics board 301 is the annular structure of circle, and is through a plurality of be favorable to after the drive under recess 306 the pinch roller 307 is contradicted, makes change board 301 can not rotate easily, and through it is favorable to a plurality of to change board 301 pinch roller 307 drive control.

As a technical optimization scheme of the utility model, install rubber pad 310 on the base 2, rubber pad 310 is disc structure, rubber pad 310 diameter equals with base 2 diameter, through make under the effect of rubber pad 310 base 2 places stably with ground, has played skid-proof effect, and is right simultaneously the effect of protection has been played to 2 bottoms of base.

As a technical optimization scheme of the utility model, actuating mechanism 4 includes

toothed disc

403, 2 inside rotations of base are connected with toothed disc 403, change board 301 inboard and install rack 404, toothed disc 403 and rack 404 meshing, through right toothed disc 403's rotation, thereby make toothed disc 403 drives rack 404 drives change board 301 rotates, is favorable to it is right to change board 301 pinch roller 307 is contradicted, and is convenient universal wheel 305 makes with the ground contact base 2 conveniently removes.

As a technical optimization scheme of the utility model, 2 lateral walls of base are equipped with logical groove 402, it is connected with bull stick 401 to rotate on the base 2, bull stick 401 one end and toothed disc 403 fixed connection, the bull stick 401 other end extends to and leads to inside the groove 402, through lead to offering of groove 402, make things convenient for the spanner with bull stick 401's block, thereby it is convenient right bull stick 401 drive control is favorable to bull stick 401 drives toothed disc 403 is right rack 404 drive control.

As a technical optimization scheme of the utility model, install protection machanism 5 on base 2, protection machanism 5 includes rack chute 503, install rack chute 503 on the

bull stick

401, 2 internally mounted have bayonet lock 502 of base, bayonet lock 502 passes through reset spring 504 and the inside sliding connection of base 2, bayonet lock 502 one end is contradicted with rack chute 503, through when bull stick 401 rotates, bull stick 401 drives rack chute 503 is right bayonet lock 502 is contradicted, makes bayonet lock 502 breaks away from shrink under reset spring 504's the effect, it is convenient rack chute 503 rotates, and it is right when no external force during the drive of rack chute 503 make under the conflict of bayonet lock 502 rack chute 503 with the bull stick 401 is difficult not hard up.

As a technical optimization scheme of the utility model, the helical rack 503 is the round annular structure, bayonet lock 502 one end tine is reverse opposite with helical rack 503 tine, is favorable to making the helical rack 503 is in only can unidirectional rotation under the effect of bull stick 401, thereby makes the helical rack 503 with bull stick 401 can not the antiport, can not cause pinch roller 307 resets.

As a technical optimization scheme of the utility model, base 2 outside sliding connection has pull rod 501, pull rod 501 and bayonet 502 other end fixed connection, through pull rod 501's pulling, thereby drive bayonet 502 breaks away from under the effect of service and not spring with the separation of rack to one side 503, thereby convenient rack to one side 503 can the antiport, and is convenient right pinch roller 307 resets, makes the universal wheel 305 shrink.

When the utility model is used, firstly, the mechanical arm 1 and the base 2 are fixed by the bolt installation, the mechanical arm 1 is stably placed by the support installation of the base 2 to the mechanical arm 1, and the base 2 is stably placed on the ground by the action of the rubber pad 310, when the base 2 and the mechanical arm 1 need to be moved, the rotation of the rotating rod 401 by the wrench is facilitated by the clamping of the wrench to the rotating rod 401, the rotating rod 401 drives the gear disc 403 to rotate the rack 404 and the rotating plate 301, the rotating plate 301 synchronously drives a plurality of pressing wheels 307 under the action of the driving groove 302, so that the rotating plate 301 extrudes the pressing wheels 307, the pressing wheels 307 are enabled to slide downwards under the action of the compression spring 309, meanwhile, the driving rod 308 drives the universal wheel 305 to slide out of the inside of the accommodating groove 304 and the ground under the driving of the pressing wheels 307, thereby facilitating the movement of the base 2 on the ground and facilitating the position adjustment of the mechanical arm 1, meanwhile, the rotating rod 401 rotates and simultaneously drives the helical rack 503 to collide with the bayonet 502 to rotate, the sharp teeth at one end of the bayonet 502 are opposite to the sharp teeth of the helical rack 503 in the reverse direction, so that the helical rack 503 can only rotate in a single direction under the action of the rotating rod 401, the helical rack 503 and the rotating rod 401 cannot rotate in the reverse direction, the pressing wheel 307 cannot be reset, the universal wheel 305 is contracted, the base 2 cannot move, the base is pulled by the pull rod 501, the bayonet 502 is driven to break away from service and is not separated from the helical rack 503 under the action of a spring, the helical rack 503 can conveniently rotate in the reverse direction, the pressing wheel 307 is conveniently reset, the universal wheel 305 is contracted, the base 2 can collide with the ground, and the mechanical arm 1 can conveniently work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bolt installation fastener for auto radiator assembly, includes manipulator (1), its characterized in that: install base (2) on manipulator (1), manipulator (1) can dismantle with base (2) and be connected, install moving mechanism (3) on base (2), moving mechanism (3) are including changeing board (301), base (2) lateral wall rotates and is connected with commentaries on classics board (301), be equipped with a plurality of driving grooves (302) on changeing board (301), driving groove (302) are the arc structure, base (2) lateral wall is equipped with a plurality of and accomodates groove (304), accomodate inside fixedly connected with fixed block (303) of groove (304), a plurality of actuating lever (308) are installed respectively to fixed block (303) inside, actuating lever (308) are through compression spring (309) and fixed block (309) sliding connection, and a plurality of actuating lever (308) one end is rotated and is connected with pinch roller (307), and is a plurality of pinch roller (307) and the inside conflict of driving groove (302), a universal wheel (305) is installed to a plurality of actuating lever (308) other end, inside universal wheel (305) extended to accomodating groove (304), install actuating mechanism (4) on base (2).

2. The bolt mounting and fastening device for the automobile radiator assembly according to claim 1, wherein: the base (2) is of a cylindrical structure, and the diameter of the base (2) is larger than the diameter of the bottom of the manipulator (1).

3. The bolt mounting and fastening device for the assembly of the automobile radiator according to claim 1, characterized in that: the rotary plate (301) is provided with a plurality of grooves (306), and the rotary plate (301) is of a circular ring structure.

4. The bolt mounting and fastening device for the automobile radiator assembly according to claim 1, wherein: the base (2) is provided with a rubber pad (310), the rubber pad (310) is of a disc-shaped structure, and the diameter of the rubber pad (310) is equal to that of the base (2).

5. The bolt mounting and fastening device for the automobile radiator assembly according to claim 1, wherein: actuating mechanism (4) include toothed disc (403), base (2) internal rotation is connected with toothed disc (403), change board (301) inboard and install rack (404), toothed disc (403) and rack (404) meshing.

6. The bolt-mounting fastening device for automobile radiator assembly according to claim 5, wherein: base (2) lateral wall is equipped with logical groove (402), it is connected with bull stick (401) to rotate on base (2), bull stick (401) one end and toothed disc (403) fixed connection, bull stick (401) other end extends to logical inside groove (402).

7. The bolt-mounting fastening device for automobile radiator assembly according to claim 6, wherein: install protection machanism (5) on base (2), protection machanism (5) include rack chute (503), install rack chute (503) on bull stick (401), base (2) internally mounted has bayonet lock (502), bayonet lock (502) are through reset spring (504) and base (2) inside sliding connection, bayonet lock (502) one end is contradicted with rack chute (503).

8. The bolt-mounting fastening device for automobile radiator assembly according to claim 7, wherein: the helical rack (503) is in a circular ring structure, and sharp teeth at one end of the bayonet (502) are opposite to sharp teeth of the helical rack (503).

9. The bolt-mounting fastening device for automobile radiator assembly according to claim 8, wherein: the outer side of the base (2) is connected with a pull rod (501) in a sliding mode, and the pull rod (501) is fixedly connected with the other end of the clamping pin (502).