CN202825256U - Crankshaft connecting rod neck clamp - Google Patents
Crankshaft connecting rod neck clamp Download PDFInfo
- Publication number
- CN202825256U CN202825256U CN 201220360077 CN201220360077U CN202825256U CN 202825256 U CN202825256 U CN 202825256U CN 201220360077 CN201220360077 CN 201220360077 CN 201220360077 U CN201220360077 U CN 201220360077U CN 202825256 U CN202825256 U CN 202825256U
- Authority
- CN
- China
- Prior art keywords
- tail
- anchor clamps
- clamp
- pressing plate
- head end
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a crankshaft connecting rod neck clamp which comprises a head connecting disc (1), screws (2), a head end clamp (3), a head end pressing plate (4), a crankshaft (5), a tail end pressing plate (6), a tail end clamp (7) and a tail connecting disc (8), wherein the head connecting disc (1) is connected with a lathe and connected with the head end clamp (3) through the screws (2), the front end of the crankshaft (5) is connected with head end clamp (3) through the head end pressing plate (4), the tail connecting disc (8) is connected with a lathe tailstock sleeve and connected with tail end clamp (7) through the screws (2), and the rear end of the crankshaft (5) is connected with the tail end clamp (7) through the tail end pressing plate (6). The crankshaft connecting rod neck clamp is consistent in quality and size and high in roughness and can machine crankshaft connecting rod necks of different sizes. And the clamp is convenient to adjust, and a cutter is low in cost.
Description
Technical field
The utility model belongs to mechanical field, is specifically related to a kind of crank-shaft link neck anchor clamps.
Background technology
Existing S
1-217 crankshaft toothed wheel connecting rod necks, its specification requirement is the necessary consistent size of clamping axle journal, the cost of charp tool one cover cutter is wanted 164 yuan, and need one of cutter sharpener, whenever change a kind of different model product and will do eccentric semicircle watt, do semicircle watt cost higher, inconvenience, shortcoming is that the scope of application is less, conversion product trouble.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of crank-shaft link neck anchor clamps, the utility model has been saved the processing cost of operation significantly by transforming anchor clamps, and the surface roughness that processes is good, consistent size can be processed the big or small crank-shaft link neck of various different models simultaneously.
The technical solution of the utility model: a kind of crank-shaft link neck anchor clamps, it comprises a terminal pad 1, screw 2, head end anchor clamps 3, head end pressing plate 4, bent axle 5, tail end pressing plate 6, tail end anchor clamps 7 and tail terminal pad 8, a terminal pad 1 is connected with lathe, and a terminal pad 1 is connected with head end anchor clamps 3 by screw 2, bent axle 5 front ends are connected with head end anchor clamps 3 by head end pressing plate 4, tail terminal pad 8 is connected with the tail stock sleeve, and tail terminal pad 8 is connected by screw 2 with tail end anchor clamps 7, and the rear end of bent axle 5 is connected with tail end anchor clamps 7 by tail end pressing plate 6.
The utility model compared with prior art has following beneficial effect: the crank-shaft link neck anchor clamps mass size that the utility model processes is consistent, and roughness is higher; Can process the crank-shaft link neck of various different sizes; Anchor clamps are reconciled convenient; The cost of charp tool is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Be described in further detail below in conjunction with 1 pair of the utility model of accompanying drawing: a kind of crank-shaft link neck anchor clamps, it comprises a terminal pad 1, screw 2, head end anchor clamps 3, head end pressing plate 4, bent axle 5, tail end pressing plate 6, tail end anchor clamps 7 and tail terminal pad 8, a terminal pad 1 is connected with lathe, and a terminal pad 1 is connected with head end anchor clamps 3 by screw 2, bent axle 5 front ends are connected with head end anchor clamps 3 by head end pressing plate 4, tail terminal pad 8 is connected with the tail stock sleeve, and tail terminal pad 8 is connected by screw 2 with tail end anchor clamps 7, and the rear end of bent axle 5 is connected with tail end anchor clamps 7 by tail end pressing plate 6.
The utility model utilizes common 30 lathes, by transforming anchor clamps, makes retaining part depart from lathe spindle and tailstock center, reaches crank-shaft link neck and comes the machining crankshafts connecting rod neck with lathe spindle tailstock center superposition.Cutter only need machine add left and right sides offset tool and 60 the degree sharp knives each 1,138 yuan in the every cover of cutter head cost, can process 800 axle journals, share 0.1725 yuan of each connecting rod neck equally, saved to a great extent the processing cost of this procedure, the surface roughness that processes is high, consistent size, drawing requirement can be satisfied, the big or small crank-shaft link neck of various different models can be processed simultaneously.
Claims (1)
1. crank-shaft link neck anchor clamps, it comprises a terminal pad (1), screw (2), head end anchor clamps (3), head end pressing plate (4), bent axle (5), tail end pressing plate (6), tail end anchor clamps (7) and tail terminal pad (8) is characterized in that a terminal pad (1) is connected with lathe, and a terminal pad (1) is connected with head end anchor clamps (3) by screw (2), bent axle (5) front end is connected with head end anchor clamps (3) by head end pressing plate (4), tail terminal pad (8) is connected with the tail stock sleeve, and tail terminal pad (8) is connected by screw (2) with tail end anchor clamps (7), and the rear end of bent axle (5) is connected with tail end anchor clamps (7) by tail end pressing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360077 CN202825256U (en) | 2012-07-25 | 2012-07-25 | Crankshaft connecting rod neck clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360077 CN202825256U (en) | 2012-07-25 | 2012-07-25 | Crankshaft connecting rod neck clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825256U true CN202825256U (en) | 2013-03-27 |
Family
ID=47937048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360077 Expired - Lifetime CN202825256U (en) | 2012-07-25 | 2012-07-25 | Crankshaft connecting rod neck clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202825256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729072A (en) * | 2012-07-25 | 2012-10-17 | 刘张红 | Crankshaft connecting rod journal jig |
-
2012
- 2012-07-25 CN CN 201220360077 patent/CN202825256U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729072A (en) * | 2012-07-25 | 2012-10-17 | 刘张红 | Crankshaft connecting rod journal jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |