CN105619006A - Manufacture and assembly technology of heavy-duty clamp head - Google Patents
Manufacture and assembly technology of heavy-duty clamp head Download PDFInfo
- Publication number
- CN105619006A CN105619006A CN201410576035.XA CN201410576035A CN105619006A CN 105619006 A CN105619006 A CN 105619006A CN 201410576035 A CN201410576035 A CN 201410576035A CN 105619006 A CN105619006 A CN 105619006A
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- CN
- China
- Prior art keywords
- clip
- inverted
- deck
- screw head
- shaped clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
Provided is manufacture and assembly technology of a heavy-duty clamp head. The manufacture and assembly technology comprises following steps: adopting spherulitic graphite iron to cast a clamping seat and a U-shaped clamping board to an integrated blank; eliminating casting internal stress of the clamping seat and the U-shaped clamping board; desilting and desanding the clamping seat, the U-shaped clamping board and the integrated blank; removing casting burr and sharp corners by grinding; polishing external appearances of the clamping seat, the U-shaped clamping board and the integrated blank; precisely drilling a hoop screw head; carrying out blueing rust-proof treatment; utilizing No.45 round steel to turn an inverted-U-shaped hoop excirclr on a machine tool; turning a hoop screw head and a thread; folding an inverted-U-shaped hoop on a bending machine; and performing blueing rust-proof treatment on the inverted-U-shaped hoop surface. The manufacture and assembly technology of the heavy-duty clamp head has following beneficial effects: manufacture quality and requirements of products can be ensured; raw material can be saved; cost is reduced; and the production process is safe; and environment pollution is minimized.
Description
Technical field
The present invention relates to the manufacture packaging technology of the rigging heavy type dop that the industries such as a kind of applicable mining machinery, shipbuilding navigation use.
Background technology
Heavy dop is not belonging to seriation and standard series product, and belong to product that is special special or that establish one's own system, so the manufacturing of parts is all unicity, particularity, this manufacturing just determining parts all must have its special manufacturing process, is otherwise it cannot be guaranteed that the function of the prescription of product and product.
Summary of the invention
In order to solve problem set forth above, the present invention provides the manufacture packaging technology of a kind of heavy dop, the manufacture packaging technology of this heavy type dop, it is possible to ensure workmanship and the requirement of product, and raw material can be saved, reduce cost, production process safety, minimizing environmental pollution.
The object of the present invention is achieved like this, the manufacture packaging technology of heavy dop, adopt nodular graphite iron by deck, U-shaped clamp is cast integrally blank deck, U-shaped clamp one blank eliminates casting internal stress deck, the one blank desilting desanding of U-shaped clamp, feather wedge angle deck is removed in grinding, the one blank outward appearance polishing of U-shaped clamp, essence drill chuck hoop screw head hole deck, U-shaped clamp integral piece surface No. 45 round steel of antirust treatment that turn blue are converted into inverted U clip inverted U clip surface on bender at lathe turning inverted U clip cylindrical car clip screw head screw thread and turn blue antirust treatment, assemble: the clip screw head of inverted U clip penetrates in the clip screw head hole of deck, U-shaped clamp integral piece, screw in clip screw head that fastening nut inspection is qualified is packaged into warehouse for finished product.
It is a feature of the present invention that manufacture, assemble continuous-flow type operation, be suitable for producing processing in enormous quantities, it is possible under the premise guaranteeing product quality, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of heavy type dop of the present invention;
Fig. 2 is the side view of heavy type dop of the present invention.
In figure: 1, inverted U clip; 2, U-shaped clamp; 3, fastening nut; 4, clip screw head; 5, deck.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
In the view, for heavy dop: adopt nodular graphite iron by deck 5, U-shaped clamp 2 is cast integrally blank deck 5, U-shaped clamp 2 one blank eliminates casting internal stress deck 5, the one blank desilting desanding of U-shaped clamp 2, feather wedge angle deck 5 is removed in grinding, the one blank outward appearance polishing of U-shaped clamp 2, essence drill chuck hoop screw head 4 hole deck 5, U-shaped clamp 2 integral piece surface No. 45 round steel of antirust treatment that turn blue are converted into inverted U clip 1 inverted U clip 1 surface on bender at lathe turning inverted U clip 1 cylindrical car clip screw head 4 screw thread and turn blue antirust treatment, assemble: the clip screw head 4 of inverted U clip 1 penetrates in clip screw head 4 hole of deck 5, U-shaped clamp 2 integral piece, check qualified be packaged into warehouse for finished product at clip screw head 4 fastening nut 3 of screwing on.
Claims (2)
1. the manufacture packaging technology of heavy dop, it is characterized in that: adopt nodular graphite iron by deck, U-shaped clamp is cast integrally blank deck, U-shaped clamp one blank eliminates casting internal stress deck, the one blank desilting desanding of U-shaped clamp, feather wedge angle deck is removed in grinding, the one blank outward appearance polishing of U-shaped clamp, essence drill chuck hoop screw head hole deck, U-shaped clamp integral piece surface No. 45 round steel of antirust treatment that turn blue are converted into inverted U clip inverted U clip surface on bender at lathe turning inverted U clip cylindrical car clip screw head screw thread and turn blue antirust treatment.
2. the manufacture packaging technology of heavy dop according to claim 1, it is characterised in that: the clip screw head of inverted U clip penetrates screws in the clip screw head hole of deck, U-shaped clamp integral piece, in clip screw head that fastening nut inspection is qualified is packaged into warehouse for finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576035.XA CN105619006A (en) | 2014-10-26 | 2014-10-26 | Manufacture and assembly technology of heavy-duty clamp head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576035.XA CN105619006A (en) | 2014-10-26 | 2014-10-26 | Manufacture and assembly technology of heavy-duty clamp head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105619006A true CN105619006A (en) | 2016-06-01 |
Family
ID=56034556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410576035.XA Pending CN105619006A (en) | 2014-10-26 | 2014-10-26 | Manufacture and assembly technology of heavy-duty clamp head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105619006A (en) |
-
2014
- 2014-10-26 CN CN201410576035.XA patent/CN105619006A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |