CN202192554U

CN202192554U - Hook rotary type ball blasting suspension chain transmission line

Info

Publication number: CN202192554U
Application number: CN201120315912XU
Authority: CN
Inventors: 荆剑
Original assignee: TAIZHOU JINDING PRECISION CASTING CO Ltd
Current assignee: TAIZHOU XINYU PRECISION MANUFACTURE CO., LTD.
Priority date: 2011-08-27
Filing date: 2011-08-27
Publication date: 2012-04-18
Anticipated expiration: 2021-08-27

Abstract

The utility model belongs to the field of precision casting, and particularly discloses a hook rotary type ball blasting suspension chain transmission line, which includes a suspension chain transmission line, a hook assembly and a chain transmission mechanism, wherein the suspension chain transmission line penetrates a ball blasting machine; the hook assembly includes a connecting sleeve, a hook, a support plate and a surface bearing; the surface bearing is arranged at the connected part of the hook and the connecting sleeve; the hook is connected to the lower end of a suspension rod through the connecting sleeve; the chain transmission mechanism is arranged on the side surface of the hook assembly and includes a transmission device, a chain and a chain wheel; the chain wheel is fixedly connected to the vertical rod part of the hook; the chain is horizontally arranged and engaged with the chain wheel on the hook from one side surface; and when the chain of the chain transmission mechanism is driven by the transmission device to move downward, the chain drives the chain wheel to rotate, so as to drive the hook to rotate. When the hook rotary type ball blasting suspension chain transmission line is in use, as the hook in the ball blasting machine and the to-be-ball blasted workpiece hung on the hook rotate together, the parts on the surface of the to-be-ball blasted workpiece can all be sufficiently ball-blasted, which ensures the ball blasting effect.

Description

Suspension hook rotary type ball blast stretched wire pipeline

Technical field

The utility model relates to a kind of stretched wire pipeline, particularly a kind of stretched wire pipeline that is used for ball blast.

Background technology

Ball blast is as a kind of process of surface treatment of mechanical aspects, is widely used in casting, the surface treatment of industry such as forging.At present, will treat that with the stretched wire pipeline Shot Blasting workpiece is transported to that to carry out Shot Blasting in the shot-blasting machine be to use more a kind of mode of movement, the ball blast stretched wire pipeline of prior art is with treating that the Shot Blasting workpiece is hanging on the special-purpose suspension hook of ball blast stretched wire pipeline; Get in the shot-blasting machine and carry out Shot Blasting; This ball blast stretched wire pipeline is relatively simple for structure, can realize machinery conveying continuously, but exist not enough; The ball blast position and the direction of shot-blasting machine are fixed basically; Being suspended on the ball blast stretched wire pipeline Shot Blasting workpiece of treating that gets in the shot-blasting machine can not rotate, when this just causes ball blast, the surperficial position that has throw less than; The surperficial position ball blast that has is insufficient, and the effect of Shot Blasting is bad.

The utility model content

The utility model is to the deficiency of prior art; Provide a kind of simple in structure, can make the suspension hook rotary type ball blast stretched wire pipeline that the Shot Blasting workpiece rotates of treating on the suspension hook, use this ball blast stretched wire pipeline; Can guarantee the adequacy of ball blast, thereby guarantee the effect of Shot Blasting.

The utility model is realized technical goal through following technical proposals.

Suspension hook rotary type ball blast stretched wire pipeline, it comprises stretched wire pipeline, hook assembly, said stretched wire pipeline passes shot-blasting machine; Said hook assembly comprises adapter sleeve, suspension hook, and suspension hook is connected the lower end of suspension rod through adapter sleeve, and its improvements are: at said suspension hook and adapter sleeve junction plane bearing is set; Side at said hook assembly is provided with chain-drive mechanism; Said chain-drive mechanism comprises drive unit, chain, sprocket wheel; Said sprocket wheel is fixedly connected on the vertical bar portion of suspension hook, and the chain sprocket structure on all suspension hooks is measure-alike, is fixedly connected on the sustained height of suspension hook; Said chain horizontal arrangement, from a side be positioned at the sprocket engagement on the shot-blasting machine suspension hook, when chain drives when moving down at drive unit, chain drive sprocket wheel is rotated, and drives the suspension hook rotation.

In the said structure, said adapter sleeve is provided with macropore at last shoulder hole, and plane bearing is inlaid in the said shoulder hole; The plane bearing upper surface is provided with support plate; The last rod end of suspension hook stretches in the adapter sleeve from adapter sleeve shoulder hole lower end, passes the plane bearing endoporus, is fixedly connected with support plate.

The utility model compared with prior art; Have following good effect: suspension hook rotates under sprocket wheel drives; The Shot Blasting workpiece of treating that is suspended under the suspension hook rotates together; During ball blast, treat that each position, surface of Shot Blasting workpiece can receive Shot Blasting basically more fully like this, guaranteed the ball blast effect.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the A-A cutaway view among Fig. 1.

Fig. 4 is the I partial enlarged drawing among Fig. 3.

The specific embodiment

Below according to accompanying drawing and combine embodiment that the utility model is described further.

Suspension hook rotary type ball blast stretched wire pipeline shown in the drawings, it comprises stretched wire pipeline 1, hook assembly 2, chain-drive mechanism 3, stretched wire pipeline 1 passes shot-blasting machine 4; Hook assembly 2 comprises adapter sleeve 2.1, suspension hook 2.2, support plate 2.3, plane bearing 2.4; Suspension hook 2.2 is connected the lower end of suspension rod 1.1 through adapter sleeve 2.1, and adapter sleeve 2.1 is provided with macropore at last shoulder hole, and plane bearing 2.4 is inlaid in the shoulder hole; Plane bearing 2.4 upper surfaces are provided with support plate 2.3; The last rod end of suspension hook 2.2 stretches in the adapter sleeve 2.1 from adapter sleeve 2.1 shoulder hole lower ends, passes plane bearing 2.4 endoporus, is fixedly connected with support plate 2.3.

Said chain-drive mechanism 3 is arranged on the side of hook assembly 2; It comprises drive unit 3.1, chain 3.2, sprocket wheel 3.3; Sprocket wheel 3.3 is fixedly connected on the vertical bar portion of suspension hook 2.2, and sprocket wheel 3.3 physical dimensions on all suspension hooks 2.2 are identical, are fixedly connected on the sustained height of suspension hook 2.2; Chain 3.2 horizontal arrangement, from a side and sprocket wheel 3.3 engagements that are positioned on shot-blasting machine 4 suspension hooks 2.2, when chain 3.2 moved under drive unit 3.1 drives, chain 3.2 drive sprockets 3.3 rotated, and drive suspension hook 2.2 and rotate.

The utility model will treat that earlier the Shot Blasting workpiece is hanging on the suspension hook 2.2 in use, get in the shot-blasting machine 4 after; Sprocket wheel 3.3 on the suspension hook 2.2 and 3.3 engagements of the sprocket wheel of chain-drive mechanism 3, sprocket wheel 3.3 rotates under chain 3.2 drives, and the Shot Blasting workpiece of treating of suspension rotates on drive suspension hook 2.2 and the suspension hook 2.2; Like this; When ball blast, each position, surface of treating the Shot Blasting workpiece is ball blast more fully just basically, has guaranteed the ball blast effect.

Claims

1. suspension hook rotary type ball blast stretched wire pipeline, it comprises stretched wire pipeline (1), hook assembly (2); Said stretched wire pipeline (1) passes shot-blasting machine (4); Said hook assembly (2) comprises adapter sleeve (2.1), suspension hook (2.2); Suspension hook (2.2) is connected the lower end of suspension rod (1.1) through adapter sleeve (2.1), it is characterized in that: in said suspension hook (2.2) and adapter sleeve (2.1) junction plane bearing (2.4) is set; In the side of said hook assembly (2) chain-drive mechanism (3) is set; Said chain-drive mechanism (3) comprises drive unit (3.1), chain (3.2), sprocket wheel (3.3); Said sprocket wheel (3.3) is fixedly connected on the vertical bar portion of suspension hook (2.2); Sprocket wheel (3.3) physical dimension on all suspension hooks (2.2) is identical, is fixedly connected on the sustained height of suspension hook (2.2); Said chain (3.2) horizontal arrangement; From a side and sprocket wheel (3.3) engagement that is positioned on shot-blasting machine (4) suspension hook (2.2); When chain (3.2) moved under drive unit (3.1) drives, chain (3.2) drive sprocket (3.3) rotated, and drove suspension hook (2.2) and rotated.

2. suspension hook rotary type ball blast stretched wire pipeline according to claim 1; It is characterized in that: said adapter sleeve (2.1) is provided with macropore at last shoulder hole; Plane bearing (2.4) is inlaid in the said shoulder hole, and plane bearing (2.4) upper surface is provided with support plate (2.3), and the last rod end of suspension hook (2.2) stretches in the adapter sleeve (2.1) from adapter sleeve (2.1) shoulder hole lower end; Pass plane bearing (2.4) endoporus, be fixedly connected with support plate (2.3).