CN202657584U

CN202657584U - Chain conveyer

Info

Publication number: CN202657584U
Application number: CN 201220375917
Authority: CN
Inventors: 田芸
Original assignee: Wuxi Formen Technical Co Ltd
Current assignee: Wuxi Formen Technical Co Ltd
Priority date: 2012-08-01
Filing date: 2012-08-01
Publication date: 2013-01-09
Anticipated expiration: 2022-08-01

Abstract

The utility model relates to the field of chain conveyers, and specifically relates to a chain conveyer which is not only capable of conveying common workpieces, but also capable of conveniently conveying the workpieces with relatively large support areas or the parts with relatively small volumes. The chain conveyer is wide in application range and comprises a rack, wherein a driving sprocket and a driven sprocket are arranged on the rack; the driving sprocket is connected with the driven sprocket through a chain; and the driving sprocket is connected with a driving motor. The chain conveyer is characterized in that a top chain plate is arranged on the chain.

Description

Chain converyer

Technical field

The utility model relates to the chain converyer field, is specially a kind of chain converyer.

Background technology

On the travel line of shop production line, it is the mode of movement of commonly using that chain is carried, and general workpiece directly is held on the chain to be carried, and for some the workpiece of larger area support or the part of small volume need to be arranged, and adopts difficulty of general chain delivery ratio.

Summary of the invention

In order to address the above problem, the utility model provides a kind of chain converyer, and it can not only carry general workpiece, has the workpiece of larger area support or the part of small volume to carry easily for needs, and is applied widely.

Its technical scheme is such, and it comprises frame, is provided with drive sprocket and driven sprocket on the described frame, described drive sprocket be connected driven sprocket and connect by chain, described drive sprocket connects CD-ROM drive motor, it is characterized in that, the top carrier bar is installed on the described chain.

It is further characterized in that, is provided with chain guide on the described frame, and described chain is by described chain guide guiding; Described chain is wide chain, and described wide chain comprises outer chain sheet, the inner chain sheet of inverted L shape, described outer chain sheet be connected inner chain sheet and connect by bearing pin, described top carrier bar is installed on the described outer chain sheet; Be installed with metal framework on the described frame, described metal framework upper end is provided with the chain guide groove, and described chain guide is installed in the described chain guide groove; Described metal framework side is provided with the sidepiece screw recess, and chain slide is installed on described chain guide both sides, and described chain slide is fixed by the check screw in the described sidepiece screw recess; Described metal framework bottom is provided with the bottom screw recess, and corresponding described bottom screw recess is provided with Neto rail boss in the described metal framework, be installed with chain holder rail by described bottom screw recess inside screw on the described Neto rail boss; Be provided with the carrier bar groove that cooperates with described top carrier bar on the described chain holder rail; Both sides are respectively arranged with described drive sprocket and described driven sprocket on the described frame, and the drive sprocket of described both sides connects by S. A., and described S. A. connects described CD-ROM drive motor; Described chain guide, described chain slide and described chain holder rail are macromolecule polyurethane; Described metal framework is aluminum alloy frame.

After adopting structure of the present utility model, the top carrier bar is installed, because carrier bar has larger Area of bearing than common chain, so it only can not carry general workpiece on the chain, there are the workpiece of larger area support or the part of small volume to carry easily for needs, applied widely.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the metal framework structure schematic diagram;

Fig. 3 is wide chain front view;

Fig. 4 is wide chain right elevation;

Fig. 5 is wide chain birds-eye view;

Fig. 6 is chain holder rail front view;

Fig. 7 is chain holder trackside view;

Fig. 8 is the utility model structure right elevation;

Fig. 9 is not connection diagram of the utility model structure backsight metal framework and frame.

The specific embodiment

See Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, shown in Figure 9, a kind of chain converyer, it comprises frame 17, frame 17 both sides are respectively arranged with drive sprocket 15 and driven sprocket, the drive sprocket 15 of both sides connects by S. A. 18, and drive sprocket 15 is connected with driven sprocket by wide chain 4 connections, and drive sprocket 15 connects CD-ROM drive motor 16, be installed with metal framework 1 on the frame 17, metal framework 1 upper end is provided with chain guide groove 2, and chain guide 3 is installed in the chain guide groove 2, and wide chain 4 is installed on the chain guide 3, wide chain 4 comprises the outer chain sheet 6 of inverted L shape, inner chain sheet 7, outer chain sheet 6 is connected with inner chain sheet by bearing pin 8 connections, and top carrier bar 9 is installed on the outer chain sheet 6, and metal framework 1 side is provided with sidepiece screw recess 10, chain slide 5 is installed on chain guide 3 both sides, chain slide 5 is fixed by the check screw in the sidepiece screw recess 10, and metal framework 1 bottom is provided with bottom screw recess 11, corresponding bottom screw recess 11, be provided with Neto rail boss 12 in the metal framework 1, be installed with chain holder rail 14 by bottom screw recess inside screw 13 on the Neto rail boss 12; Be provided with the carrier bar groove 21 that cooperates with top carrier bar 9 on the chain holder rail 14.

Top carrier bar 9 on the wide chain 4 can connect outer chain sheet 7 by screw, can change as required the carrier bar of difformity, size, to adapt to without demand; Metal framework 1 side can be provided with a plurality of sidepiece screw recess 10; Be provided with Neto rail boss 12 in the metal framework 1, Neto rail boss 12 is equipped with chain holder rail 14, and chain holder rail 14 is used for supporting the wide chain 4 of returning part, do not carry gravity, play directional tagging, thickness generally reaches more than the 10mm, be convenient to thread mill drilling, so that fixing; Metal framework 1 bottom is provided with bottom screw recess 11, and the screw 13 of bottom screw recess 11 interior installations both can have been fixed chain holder rail 14, also can be used for metal framework 1 is fixed on the frame 5; In structure of the present utility model, metal framework 1 adopts aluminum alloy, and it is from heavy and light, again can proof strength and straightness accuracy, and chain guide 3, chain slide 5, chain holder rail 14 all adopt the macromolecule polyurethane material, and both convenient processing also can reach wear-resisting effect.

Wide chain 4 can use by two as common chain converyer altogether, also can use separately.

Claims

1. chain converyer, it comprises frame, is provided with drive sprocket and driven sprocket on the described frame, described drive sprocket be connected driven sprocket and connect by chain, described drive sprocket connects CD-ROM drive motor, it is characterized in that, the top carrier bar is installed on the described chain.

2. a kind of chain converyer according to claim 1 is characterized in that, is provided with chain guide on the described frame, and described chain is by described chain guide guiding.

3. a kind of chain converyer according to claim 2, it is characterized in that, described chain is wide chain, and described wide chain comprises outer chain sheet, the inner chain sheet of inverted L shape, described outer chain sheet be connected inner chain sheet and connect by bearing pin, described top carrier bar is installed on the described outer chain sheet.

4. a kind of chain converyer according to claim 3 is characterized in that, is installed with metal framework on the described frame, and described metal framework upper end is provided with the chain guide groove, and described chain guide is installed in the described chain guide groove.

5. a kind of chain converyer according to claim 4, it is characterized in that, described metal framework side is provided with the sidepiece screw recess, and chain slide is installed on described chain guide both sides, and described chain slide is fixed by the check screw in the described sidepiece screw recess.

6. a kind of chain converyer according to claim 5, it is characterized in that, described metal framework bottom is provided with the bottom screw recess, corresponding described bottom screw recess, be provided with Neto rail boss in the described metal framework, be installed with chain holder rail by described bottom screw recess inside screw on the described Neto rail boss.

7. a kind of chain converyer according to claim 6 is characterized in that, is provided with the carrier bar groove that cooperates with described top carrier bar on the described chain holder rail.

8. a kind of chain converyer according to claim 7 is characterized in that, both sides are respectively arranged with described drive sprocket and described driven sprocket on the described frame, and the drive sprocket of described both sides connects by S. A., and described S. A. connects described CD-ROM drive motor.

9. a kind of chain converyer according to claim 7 is characterized in that, described chain guide, described chain slide and described chain holder rail are macromolecule polyurethane, and described metal framework is aluminum alloy frame.