CN111570711B

CN111570711B - TOX riveting equipment for volute air outlet of fan

Info

Publication number: CN111570711B
Application number: CN202010413176.5A
Authority: CN
Inventors: 赵雷波; 李世兴
Original assignee: Zhejiang Yiren Electrical Equipment Co ltd
Current assignee: Zhejiang Yiren Electrical Equipment Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-10-29
Anticipated expiration: 2040-05-15
Also published as: CN111570711A

Abstract

The invention discloses TOX riveting equipment for an air outlet of a volute of a fan, which comprises a base, wherein a workbench is fixedly arranged on the upper end surface of the base, a support frame is fixedly arranged on one side of the upper end surface of the workbench, a support frame is fixedly arranged on one side of the support frame, a reinforcing plate is fixedly arranged on the support frame and is L-shaped, two cushion blocks are fixedly arranged on the upper end surface of the long end of the reinforcing plate, the volute of the fan is arranged on the two cushion blocks, the air outlet of the volute of the fan is abutted against the short end of the reinforcing plate, a support block is fixedly arranged in the support block, a first riveting mechanism is arranged at the upper end of the support block, and a second riveting mechanism is arranged at the lower end of the support block. According to the invention, the air outlet of the fan volute is placed on the cushion block by an operator, then the air outlet is abutted against the reinforcing plate, and then the first riveting mechanism and the second riveting mechanism are respectively started, so that the riveting of the upper end and the lower end is finally realized.

Description

TOX riveting equipment for volute air outlet of fan

Technical Field

The invention relates to the technical field of riveting equipment, in particular to TOX riveting equipment for an air outlet of a volute of a fan.

Background

The riveting machine is also called as a riveting machine, a spin riveting machine, a rolling riveting machine and the like, is novel riveting equipment developed according to a cold rolling principle, namely mechanical equipment capable of riveting objects by using rivets, has compact structure, stable performance and convenient and safe operation, is mainly assembled by rotating and pressing the riveting machine, is mainly applied to occasions needing rivet riveting, and has the common types of automatic riveting machines and spin riveting machines. But current automatic riveter can only rivet the upper end of work piece, if the work piece lower extreme also need the rivet, then need take off the work piece earlier, the lower extreme of work piece is gone to the upper end after that, and automatic riveter rivet at last rethread, whole riveting process is not only wasted time and energy, and production efficiency is also low moreover.

Disclosure of Invention

The invention aims to provide TOX riveting equipment for an air outlet of a volute of a fan, which has the advantages of time and labor saving and high production efficiency.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides a fan spiral case air outlet TOX riveting equipment, includes the base, the base up end has set firmly the workstation, workstation up end one side has set firmly the support frame, support frame one side has set firmly the carriage, the reinforcing plate has set firmly on the carriage, the reinforcing plate is the L type, the reinforcing plate length end up end has set firmly two cushions, two be provided with the fan spiral case on the cushion, the inside supporting shoe that has set firmly of supporting shoe, the supporting shoe is the C type, supporting shoe C type middle-end has set firmly the mould, fan spiral case air outlet department with the one end counterbalance of reinforcing plate weak point, just the mould is located inside the fan spiral case air outlet, supporting shoe C type upper end is provided with riveting mechanism one, supporting shoe C type lower extreme is provided with riveting mechanism two.

Preferably, the first riveting mechanism is symmetrical to the second riveting mechanism.

Preferably, the lower end face of the base is fixedly provided with two supporting plates, two threaded rods are arranged on the two supporting plates and symmetrically arranged, nuts are arranged on the two threaded rods, and the bottom ends of the threaded rods are fixedly provided with supporting seats.

Preferably, the first riveting mechanism comprises an air cylinder, a fixed plate is fixedly arranged on the lower end face of the air cylinder, the fixed plate is fixedly connected with the upper end face of the supporting block, a piston rod of the air cylinder penetrates through the fixed plate and the supporting block respectively, two sleeves are fixedly arranged on the lower end face of the fixed plate, telescopic rods are fixedly arranged in the sleeves, a fixed block is fixedly arranged on the lower end face of each telescopic rod, the upper end face of each fixed block is fixed with the piston rod of the air cylinder, a moving block is fixedly arranged on the lower end face of each fixed block, and three material conveying gun heads are welded on the lower end face of each moving block.

Preferably, the top and the bottom of the die are respectively and fixedly provided with three positioning columns, grooves are formed in the three positioning columns, and the positioning columns are matched with the material conveying gun head.

Preferably, a controller is fixedly arranged on the other side of the upper end face of the workbench and is electrically connected with the first riveting mechanism and the second riveting mechanism respectively.

The invention has the beneficial effects that: the first riveting mechanism and the second riveting mechanism are respectively started through the controller, and the first riveting mechanism and the second riveting mechanism simultaneously rivet the upper end and the lower end of the workpiece, so that the production efficiency is improved, and the situation that the lower end of the workpiece is riveted after the upper end of the workpiece is turned over by an operator is avoided.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic view of another angle structure of the embodiment;

fig. 3 is a schematic view of a mold according to an embodiment.

Reference numerals: 1. a base; 2. a work table; 3. a support frame; 4. a support frame; 5. a first riveting mechanism; 51. a cylinder; 52. a fixing plate; 53. a sleeve; 54. a telescopic rod; 55. a fixed block; 56. a moving block; 57. a material conveying gun head; 6. a second riveting mechanism; 7. a support block; 8. a reinforcing plate; 9. a controller; 10. a support plate; 11. a threaded rod; 12. a nut; 13. a supporting seat; 14. a mold; 15. a positioning column; 16. and (4) a groove.

Detailed Description

The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention.

As shown in fig. 1 to 3, a fan spiral case air outlet TOX riveting equipment, including base 1, the terminal surface sets firmly two backup pads 10 under the base 1, all is equipped with two threaded rods 11 on two backup pads 10, and two threaded rods 11 are the symmetry setting, all is equipped with nut 12 on two threaded rods 11, and threaded rod 11 bottom has set firmly supporting seat 13, when needs height-adjusting, unscrews nut 12 earlier, and then several staff of rethread lift base 1 to the height that needs, it can to screw up nut 12 at last again.

The upper end face of the base 1 is fixedly provided with the workbench 2, one side of the upper end face of the workbench 2 is fixedly provided with the support frame 3, one side of the support frame 3 is fixedly provided with the support frame 4, the reinforcing plate 8 is fixedly arranged on the support frame 4, the reinforcing plate 8 is in an L shape, the upper end face of the long end of the reinforcing plate 8 is fixedly provided with two cushion blocks, a fan volute is arranged on the two cushion blocks, a support block 7 is fixedly arranged inside the support block 7, the support block 7 is in a C shape, the air outlet of the fan volute is abutted to the short end of the reinforcing plate 8, the mold 14 is positioned inside the air outlet of the fan volute, the upper end of the support block 7C shape is provided with a riveting mechanism I5, the lower end of the support block 7C shape is provided with a riveting mechanism II 6, the riveting mechanism I is symmetrical to the riveting mechanism II 6, the other side of the upper end face of the workbench 2 is fixedly provided with the controller 9, and the controller 9 is respectively electrically connected with the riveting mechanism I5 and the riveting mechanism II 6.

The first riveting mechanism 5 comprises an air cylinder 51, a fixing plate 52 is fixedly arranged on the lower end face of the air cylinder 51, the fixing plate 52 is fixedly connected with the upper end face of the supporting block 7, a piston rod of the air cylinder 51 penetrates through the fixing plate 52 and the supporting block 7 respectively, two sleeves 53 are fixedly arranged on the lower end face of the fixing plate 52, telescopic rods 54 are fixedly arranged in the two sleeves 53, a fixing block 55 is fixedly arranged on the lower end face of each telescopic rod 54, the upper end face of each fixing block 55 is fixed with the piston rod of the air cylinder 51, a moving block 56 is fixedly arranged on the lower end face of each fixing block 55, and three material conveying gun heads 57 are welded on the lower end face of each moving block 56.

The mould 14 has been set firmly to the supporting shoe 7C type middle-end, and mould 14 top and bottom all set firmly three reference columns 15, and three reference columns 15 are inside all to be seted up flutedly 16, and reference column 15 cooperatees with defeated material rifle head 57.

An operator firstly puts the fan volute onto the two cushion blocks, the air outlet of the fan volute abuts against the reinforcing plate 8, the mold 14 is located inside the air outlet of the fan volute, then the first riveting mechanism 5 and the second riveting mechanism 6 are respectively started through the controller 9, the piston rod of the air cylinder 51 of the first riveting mechanism 5 extends to drive the fixed block 55 to move downwards, the fixed block 55 moves downwards to enable the two telescopic rods 54 to extend, the movable block 56 is also driven to move downwards, the movable block 56 moves downwards to drive the three material conveying gun heads 57 to move downwards until the three material conveying gun heads 57 are respectively located inside the grooves 16 of the three positioning columns 15, the upper end riveting is finally completed, the second riveting mechanism 6 and the first riveting mechanism 5 are the same, the lower end riveting is finally completed, and the situation that after the operator turns over a workpiece to enable the lower end to become the upper end after the riveting is completed on the upper end is avoided.

Claims

1. The TOX riveting equipment for the air outlet of the volute of the fan is characterized by comprising a base (1), wherein the upper end face of the base (1) is fixedly provided with a workbench (2), one side of the upper end face of the workbench (2) is fixedly provided with a support frame (3), one side of the support frame (3) is fixedly provided with a support frame (4), the support frame (4) is fixedly provided with a reinforcing plate (8), the reinforcing plate (8) is L-shaped, the upper end face of the long end of the reinforcing plate (8) is fixedly provided with two cushion blocks, the two cushion blocks are provided with the volute of the fan, a support block (7) is fixedly arranged in the support frame (4), the support block (7) is C-shaped, the middle end of the C-shaped support block (7) is fixedly provided with a mold (14), the air outlet of the volute of the fan is abutted to the short end of the reinforcing plate (8), and the mold (14) is positioned in the air outlet of the volute of the fan, a first riveting mechanism (5) is arranged at the C-shaped upper end of the supporting block (7), and a second riveting mechanism is arranged at the C-shaped lower end of the supporting block (7); the first riveting structure is symmetrical to the second riveting structure (6); the lower end face of the base (1) is fixedly provided with two supporting plates (10), two threaded rods (11) are arranged on the two supporting plates (10), the two threaded rods (11) are symmetrically arranged, nuts (12) are arranged on the two threaded rods (11), and the bottom ends of the threaded rods (11) are fixedly provided with supporting seats (13); the riveting mechanism I (5) comprises an air cylinder (51), a fixing plate (52) is fixedly arranged on the lower end face of the air cylinder (51), the fixing plate (52) is fixedly connected with the upper end face of the supporting block (7), piston rods of the air cylinder (51) penetrate through the fixing plate (52) and the supporting block (7) respectively, two sleeves (53) are fixedly arranged on the lower end face of the fixing plate (52), telescopic rods (54) are fixedly arranged inside the sleeves (53), fixing blocks (55) are fixedly arranged on the lower end face of the telescopic rods (54), the upper end face of each fixing block (55) is fixed with the piston rod of the air cylinder (51), a moving block (56) is fixedly arranged on the lower end face of each fixing block (55), and three material conveying gun heads (57) are welded on the lower end face of each moving block (56).

2. The TOX riveting equipment for the air outlet of the volute of the fan as claimed in claim 1, wherein three positioning columns (15) are fixedly arranged at the top and the bottom of the mold (14), grooves (16) are formed in the three positioning columns (15), and the positioning columns (15) are matched with the material conveying gun head (57).

3. The TOX riveting equipment for the air outlet of the volute of the fan as claimed in claim 2, wherein a controller (9) is fixedly arranged on the other side of the upper end face of the workbench (2), and the controller (9) is electrically connected with the first riveting mechanism (5) and the second riveting mechanism (6) respectively.