CN102826332A

CN102826332A - Chain conveyer

Info

Publication number: CN102826332A
Application number: CN2012102689518A
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: 2012-12-19
Anticipated expiration: 2032-08-01
Also published as: CN102826332B

Abstract

The invention relates to the technical field of conveyers, and in particular relates to a chain conveyer which can convey common workpieces and parts which need large support area or have small volumes conveniently, and has wide application range. The chain conveyer comprises a rack, wherein a drive sprocket and a driven sprocket are arranged on the rack and are connected by a chain, and the drive sprocket is connected with a drive motor. The chain conveyer is characterized in that a top link plate is arranged on the chain.

Description

A kind of chain converyer

Technical field

The present invention relates to the chain converyer field, be specially a kind of chain converyer.

Background technology

On the travel line of shop production line, it is the mode of movement of using always that chain is carried, and general workpiece directly is held on the chain to be carried, and needs workpiece or the less part of volume that supports than large tracts of land for some, adopts difficulty of general chain delivery ratio.

Summary of the invention

In order to address the above problem, the invention provides a kind of chain converyer, it can not only carry general workpiece, can both carry easily for needing the workpiece or the less part of volume that support than large tracts of land, and is applied widely.

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

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

After adopting structure of the present invention; The top carrier bar is installed, because carrier bar has bigger Area of bearing than common chain, so it only can not carry general workpiece on the chain; Can both carry easily for needing the workpiece or the less part of volume that support than large tracts of land, applied widely.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the metal framework structure scheme drawing;

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 a chain holder rail front view;

Fig. 7 is a chain holder trackside view;

Fig. 8 is a structure right elevation of the present invention;

Fig. 9 is not connected scheme drawing for structure backsight metal framework of the present invention with 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 through S. A. 18, and drive sprocket 15 is connected through wide chain 4 with driven sprocket 18, and drive sprocket 15 connects CD-ROM drive motor 16, is 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, and wide chain 4 comprises outer chain sheet 6, the inner chain sheet 7 of inverted L shape; Outer chain sheet 6 is connected through bearing pin 8 with inner chain sheet 7, 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, and chain slide 5 is fixed through 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, holder rail boss 12 is installed with chain holder rail 14 through bottom screw recess inside screw 13 on the interior holder rail boss 12 in being provided with in the metal framework 1; Chain holder rail 14 is provided with the carrier bar groove 21 that cooperates with top carrier bar 9.

Top carrier bar 9 on the wide chain 4 can connect outer chain sheet 7 through screw, can change the carrier bar of difformity, size as required, to adapt to without demand; Metal framework 1 side can be provided with a plurality of sidepiece screw recess 10; Holder rail boss 12 in being provided with in the metal framework 1, interior holder rail boss 12 is equipped with chain holder rail 14, and chain holder rail 14 is used to support 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 of installing in the bottom screw recess 11 13 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 invention, 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, said frame is provided with drive sprocket and driven sprocket; Said drive sprocket is connected through chain with said driven sprocket; Said drive sprocket connects CD-ROM drive motor, it is characterized in that, the top carrier bar is installed on the said chain.

2. a kind of chain converyer according to claim 1 is characterized in that said frame is provided with chain guide, and said chain is through said chain guide guiding.

3. a kind of chain converyer according to claim 2; It is characterized in that said chain is wide chain, said wide chain comprises outer chain sheet, the inner chain sheet of inverted L shape; Said outer chain sheet is connected through bearing pin with said inner chain sheet, and said top carrier bar is installed on the said outer chain sheet.

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

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

6. a kind of chain converyer according to claim 5; It is characterized in that; Said metal framework bottom is provided with the bottom screw recess; Corresponding said bottom screw recess, holder rail boss in being provided with in the said metal framework is installed with chain holder rail through said bottom screw recess inside screw on the said interior holder rail boss.

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

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

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