CN213702406U

CN213702406U - Screw feeding and assembling device

Info

Publication number: CN213702406U
Application number: CN202022445423.8U
Authority: CN
Inventors: 王军
Original assignee: Suzhou Jiumao Intelligent Technology Co ltd
Current assignee: Suzhou Jiumao Intelligent Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-16
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a screw feeding and assembling device, which comprises a base, a turntable cylinder horizontally arranged on the base, and a support plate horizontally arranged on the turntable of the turntable cylinder, wherein the support plate can rotate around the turntable by the driving of the turntable cylinder; a horizontal cylinder is horizontally arranged on the supporting plate, a connecting plate is vertically arranged on a piston rod of the horizontal cylinder, a lifting cylinder is vertically arranged on the outer side wall of the connecting plate, a fixing plate is horizontally arranged on the piston rod of the lifting cylinder, and a screw grabbing mechanism and an electric screwdriver are vertically arranged on the lower surface of the fixing plate; in this way, the utility model is not only simple in structure, the equipment is swiftly convenient, has saved the cost of labor.

Description

Screw feeding and assembling device

Technical Field

The utility model belongs to the technical field of automation and specifically relates to a simple structure, convenient operation's screw material loading and assembly quality.

Background

After the product is produced, the assembly is usually needed, the existing assembly mode is that the screw is usually manually put into a screw hole of the product, and then the screw is locked by an electric screwdriver, however, the manual assembly mode is not only low in efficiency, but also time-consuming and labor-consuming, and high in labor cost.

Therefore, a screw feeding and assembling device which is simple in structure and convenient to operate is developed.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art and providing a screw feeding and assembling device with simple structure and convenient operation.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the screw feeding and assembling device comprises a base and a rotary table cylinder horizontally arranged on the base, wherein a support plate is horizontally arranged on a rotary table of the rotary table cylinder; the novel electric screwdriver is characterized in that a horizontal cylinder is horizontally arranged on the supporting plate, a connecting plate is vertically arranged on a piston rod of the horizontal cylinder, a lifting cylinder is vertically arranged on the outer side wall of the connecting plate, a fixing plate is horizontally arranged on a piston rod of the lifting cylinder, and a screw grabbing mechanism and an electric screwdriver are vertically arranged on the lower surface of the fixing plate.

Preferably, the distance from the screw grabbing mechanism to the rotation center of the turntable cylinder is equal to the distance from the electric screwdriver to the rotation center of the turntable cylinder.

Preferably, the screw is delivered through a vibrating disk to ensure a vertical state when the screw is sucked.

Preferably, the screw grabbing mechanism is a suction head, and vacuum is pumped in the suction head.

Preferably, the screw grasping mechanism jaw cylinder.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the utility model discloses a screw material loading and assembly device pass through horizontal cylinder drive lift cylinder to the top of screw, and aim at suction head and below screw, then lift cylinder drive suction head is down, two suction heads are respectively with corresponding screw absorption, the suction head goes upward subsequently, then the revolving stage cylinder rotates the screw to the product transfer chain of opposite side, and with two screws respectively with on the product two screw hole alignments that correspond, then lift cylinder drive two screws down and put into respectively corresponding screw hole, after the pre-installation is accomplished, revolving stage cylinder redrives the electric screwdriver rotation to one of them screw top again, lift cylinder down when driving the screw locking, until the screw locks completely, the equipment of second screw is carried out again to the same method, after two screws all assembled, the complete machine resumes initial position, so the circulation is reciprocal; in this way, the utility model is not only simple in structure, the equipment is swiftly convenient, and has saved a large amount of costs of labor.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

fig. 1 is a first angle schematic view of the screw feeding and assembling device according to the present invention;

fig. 2 is a second angle schematic view of the screw feeding and assembling device according to the present invention;

fig. 3 is a bottom view of the screw feeding and assembling device of the present invention;

fig. 4 is a schematic view of the screw feeding and assembling device of the present invention before the screws are sucked;

FIG. 5 is a schematic view of the screw loading and assembling device of the present invention before the screws are pre-assembled;

wherein: 1. a base; 2. a turntable cylinder; 3. a horizontal cylinder; 4. a connecting plate; 5. a lifting cylinder; 6. a fixing plate; 7. a suction head; 8. an electric screwdriver; 9. a support plate; 10. a screw conveying line; 11. a screw; 12. a product conveying line; 13. producing a product; 15. screw holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, 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 belong to the protection scope of the present invention.

Referring to fig. 1-5, the screw feeding and assembling device of the present invention includes a base 1 and a turntable cylinder 2 horizontally disposed on the base 1, wherein a support plate is horizontally disposed on a turntable of the turntable cylinder 2, and the support plate can rotate around the turntable by being driven by the turntable cylinder 2; a horizontal cylinder 3 is horizontally arranged on the supporting plate, a connecting plate 4 is vertically arranged on a piston rod of the horizontal cylinder 3, a lifting cylinder 5 is vertically arranged on the outer side wall of the connecting plate 4, a fixing plate 6 is horizontally arranged on a piston rod of the lifting cylinder 5, suction heads 7 are respectively vertically arranged on two sides of the lower surface of the fixing plate 6, vacuum is pumped in the suction heads 7, and a screw 11 can be sucked when the suction heads are close to the screw; the screws 11 are conveyed through a vibration disc on one side of the device and a screw conveying line 10, as shown in fig. 4; an electric screwdriver 8 is vertically arranged at the middle part of the lower surface of the fixing plate 6, and the electric screwdriver 8 can lock the screw placed in the screw hole by the suction head 7; the distance between the screw grabbing mechanism and the rotating center of the turntable cylinder 2 is equal to the distance between the electric screwdriver 8 and the rotating center of the turntable cylinder 2; as shown in fig. 3, to facilitate assembly of the screw 11; the other side of the screw feeding and assembling device is a product conveying line 12 for conveying products 13, the products 13 are provided with screw holes 15 corresponding to the suction heads 7, and the two screw holes 15 are in one-to-one correspondence with the two suction heads 7. Of course, the suction head 7 may be a gripper cylinder or the like having a gripping function.

When the device works, firstly, screws are conveyed to one side of the device through a screw conveying line 10, then a horizontal cylinder 3 drives a lifting cylinder 5 to be above the screws 11, a suction head 7 is aligned with the screws below, then the lifting cylinder 5 drives the suction head 7 to move downwards, two suction heads 7 respectively suck the corresponding screws 11, then the suction heads 7 move upwards, then a rotary table cylinder 2 rotates the screws 11 to a product conveying line 12 on the other side, the two screws 11 are respectively aligned with two corresponding screw holes 15 on a product, then the lifting cylinder 5 drives the two screws 11 to move downwards and respectively put into the corresponding screw holes 15, after preassembling is completed, the rotary table cylinder 2 drives an electric screwdriver 8 to rotate to be above one of the screws 11, the lifting cylinder 5 moves downwards while the screws are locked until the screws 11 are completely locked, and then the assembly 11 of the second screw 11 is carried out by the same method, after the two screws 11 are assembled, the whole machine restores to the initial position, and then the subsequent assembly is started, and the process is repeated in a circulating way.

the screw feeding and assembling device of the utility model drives the lifting cylinder 5 to the upper part of the screw 11 through the horizontal cylinder 3, and aligns the suction head 7 with the screw below, then the lifting cylinder 5 drives the suction head 7 to move downwards, two suction heads 7 respectively suck the corresponding screws 11, then the suction heads 7 move upwards, then the rotary table cylinder 2 rotates the screws 11 to the product conveying line 12 at the other side, and aligns the two screws 11 with the corresponding two screw holes 15 on the product respectively, then the lifting cylinder 5 drives the two screws 11 to move downwards and respectively put into the corresponding screw holes 15, after the preassembling is completed, the rotary table cylinder 2 drives the electric screwdriver 8 to rotate to the upper part of one screw 11, the lifting cylinder 5 moves downwards while driving the locking of the screws until the screws 11 are completely locked, the assembling 11 of the second screw 11 is carried out by the same method, after the two screws 11 are all assembled, the whole machine restores the initial position, and the steps are repeated in a circulating way; in this way, the utility model is not only simple in structure, the equipment is swiftly convenient, and has saved a large amount of costs of labor.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. Screw material loading and assembly quality, its characterized in that: the device comprises a base (1) and a rotary table cylinder (2) horizontally arranged on the base (1), wherein a support plate is horizontally arranged on a rotary table of the rotary table cylinder (2); the improved electric screwdriver is characterized in that a horizontal cylinder (3) is horizontally arranged on the supporting plate, a connecting plate (4) is vertically arranged on a piston rod of the horizontal cylinder (3), a lifting cylinder (5) is vertically arranged on the outer side wall of the connecting plate (4), a fixing plate (6) is horizontally arranged on the piston rod of the lifting cylinder (5), and a screw grabbing mechanism and an electric screwdriver (8) are vertically arranged on the lower surface of the fixing plate (6).

2. The screw feeding and assembling device according to claim 1, wherein: the distance between the screw grabbing mechanism and the rotating center of the rotary table cylinder (2) is equal to the distance between the electric screwdriver and the rotating center of the rotary table cylinder (2).

3. The screw feeding and assembling device according to claim 1, wherein: the screws (11) are conveyed by means of a vibrating disk.

4. The screw feeding and assembling device according to claim 1, wherein: the screw grabbing mechanism is a suction head (7), and vacuum is pumped in the suction head (7).

5. The screw feeding and assembling device according to claim 1, wherein: the screw grabbing mechanism clamping jaw air cylinder.