CN204234841U - A kind of connecting rod tongue and groove milling machine - Google Patents
A kind of connecting rod tongue and groove milling machine Download PDFInfo
- Publication number
- CN204234841U CN204234841U CN201420720927.8U CN201420720927U CN204234841U CN 204234841 U CN204234841 U CN 204234841U CN 201420720927 U CN201420720927 U CN 201420720927U CN 204234841 U CN204234841 U CN 204234841U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- tongue
- groove
- fixture stand
- milling machine
- 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 - Fee Related
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Abstract
The utility model discloses a kind of connecting rod tongue and groove milling machine, relate to field of machining, comprise frame and Clamping Apparatus of Connecting Rod, Clamping Apparatus of Connecting Rod is flexibly connected with frame, frame upper end is provided with rotating shaft, rotating shaft is fixedly connected with tongue milling cutter and groove milling cutter, Clamping Apparatus of Connecting Rod comprises fixture stand and connecting rod locating piece, and fixture stand inside is provided with connecting rod cap locating slot.Structure is simple, easy to operate, can realize gonnecting rod body and connecting rod cap milling simultaneously tongue and groove, and can accurately locate when effectively can ensure their milling tongue and grooves, improves the efficiency that tongue and groove washes out and ensure that the tongue and groove on gonnecting rod body and connecting rod cap is suitable simultaneously.
Description
Technical field
The utility model relates to field of machining, is specifically related to a kind of connecting rod tongue and groove milling machine.
Background technology
Connecting rod be in linkage two ends respectively with initiatively and driven member is hinged moves and the rod member of power to transmit, the main damage forms of connecting rod is fatigue fracture and excessive deformation, and the position that connecting rod the most easily produces fracture is the position that gonnecting rod body is connected with connecting rod cap bolt, gonnecting rod body and connecting rod cap mill out tongue and groove, then be fixed, effectively can mention the quality of connecting rod, largely avoid the possibility of the generation of connecting rod fatigue fracture, need when but connecting rod being washed tongue and groove to ensure that the tongue and groove of gonnecting rod body and connecting rod cap is suitable, need the efficiency ensureing connecting rod and connecting rod cap milling tongue and groove simultaneously, not only efficiency is low mainly to adopt the method for milling tongue and groove one by one at present, and can not ensure that the tongue and groove on gonnecting rod body and connecting rod cap is suitable, the quality of tongue and groove directly affects the quality of connecting rod, be badly in need of a kind of equipment that can mill out high-quality connecting rod tongue and groove fast in the market.
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, provides a kind of connecting rod tongue and groove milling machine, has tongue and groove and mills out fast, the effective advantage of speed.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of connecting rod tongue and groove milling machine, comprise frame and Clamping Apparatus of Connecting Rod, described Clamping Apparatus of Connecting Rod is flexibly connected with described frame, described frame upper end is provided with rotating shaft, described rotating shaft is fixedly connected with tongue milling cutter and groove milling cutter, described Clamping Apparatus of Connecting Rod comprises fixture stand and connecting rod locating piece, and described fixture stand inside is provided with connecting rod cap locating slot.
Preferably, state frame and be provided with sliding rail, when ensureing that Clamping Apparatus of Connecting Rod moves while can facilitating Clamping Apparatus of Connecting Rod movement, position can not offset.
Preferably, described connecting rod is positioned at described fixture stand front end, described connecting rod locating piece lower end is flexibly connected with described fixture stand, described connecting rod locating piece upper end and described fixture stand are bolted, described fixture stand front end is provided with circular protrusions, and on described circular protrusions and connecting rod, small end of connecting rod is suitable, is also provided with locating dowel between described fixture stand and described connecting rod locating piece, can effective stationary links body, when ensureing gonnecting rod body milling tongue and groove, position is accurate simultaneously.
Preferably, in described connecting rod cap locating slot, be provided with locating dowel, can effectively stationary links lid and when can ensure connecting rod cap milling tongue and groove position accurate.
The beneficial effects of the utility model: structure is simple, easy to operate, can realize gonnecting rod body and connecting rod cap milling simultaneously tongue and groove, and can accurately locate when effectively can ensure their milling tongue and grooves, improve the efficiency that tongue and groove washes out and ensure that the tongue and groove on gonnecting rod body and connecting rod cap is suitable simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model Clamping Apparatus of Connecting Rod structural representation;
Fig. 3 is the utility model fixture stand front view;
Fig. 4 is the utility model fixture stand sectional view.
In figure, description of reference numerals is as follows: 1, frame; 2, Clamping Apparatus of Connecting Rod; 3, rotating shaft; 4, sliding rail; 5, tongue milling cutter; 6, groove milling cutter; 7, fixture stand; 8, connecting rod locating piece; 9, connecting rod cap locating slot; 10, circular protrusions; 11, locating dowel.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail:
As shown in Figures 1 to 4, a kind of connecting rod tongue and groove milling machine, comprise frame 1 and Clamping Apparatus of Connecting Rod 2, Clamping Apparatus of Connecting Rod 2 is flexibly connected with frame 1, frame 1 upper end is provided with rotating shaft 3, and rotating shaft 3 is fixedly connected with tongue milling cutter 5 and groove milling cutter 6, rotating shaft 3 is rotated by driven by motor, Clamping Apparatus of Connecting Rod 2 comprises fixture stand 7 and connecting rod locating piece 8, and fixture stand 7 inside is provided with connecting rod cap locating slot 9.
State frame 1 and be provided with sliding rail 4, when ensureing that Clamping Apparatus of Connecting Rod 2 moves while can facilitating Clamping Apparatus of Connecting Rod 2 movement, position can not offset.
Connecting rod is positioned at fixture stand 7 front end, connecting rod locating piece 8 lower end is flexibly connected with fixture stand 7, connecting rod locating piece 8 upper end and fixture stand 7 are bolted, fixture stand 7 front end is provided with circular protrusions 10, circular protrusions 10 is suitable with small end of connecting rod on connecting rod, locating dowel 11 is also provided with between fixture stand 7 and connecting rod locating piece 8, can effective stationary links body, when ensureing gonnecting rod body milling tongue and groove, position is accurate simultaneously.
Be provided with locating dowel 11 in connecting rod cap locating slot 9, can effectively stationary links lid and when can ensure connecting rod cap milling tongue and groove position accurate.
When the utility model comes into operation, the small end of connecting rod of gonnecting rod body lower end is enclosed within circular protrusions 10, then pivot link body, fall to gonnecting rod body upper end in the locating dowel 11 between connecting rod locating piece 8 and fixture stand 7, then by bolt, connecting rod locating piece 8 is fixed together with gonnecting rod body, connecting rod cap is placed into connecting rod cap locating slot 9 inner, connecting rod cap is made to fall in the locating dowel 11 of connecting rod cap locating slot 9 inside, starting motor makes rotating shaft 3 rotate, then make Clamping Apparatus of Connecting Rod 2 move on sliding rail 4, grind to tongue and groove and change gonnecting rod body and connecting rod cap.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technology people of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a connecting rod tongue and groove milling machine, it is characterized in that: comprise frame and Clamping Apparatus of Connecting Rod, described Clamping Apparatus of Connecting Rod is flexibly connected with described frame, described frame upper end is provided with rotating shaft, described rotating shaft is fixedly connected with tongue milling cutter and groove milling cutter, described Clamping Apparatus of Connecting Rod comprises fixture stand and connecting rod locating piece, and described fixture stand inside is provided with connecting rod cap locating slot.
2. connecting rod tongue and groove milling machine according to claim 1, is characterized in that: described frame is provided with sliding rail.
3. connecting rod tongue and groove milling machine according to claim 1, is characterized in that: described connecting rod is positioned at described fixture stand front end, described connecting rod locating piece lower end is flexibly connected with described fixture stand, and described connecting rod locating piece upper end and described fixture stand are bolted.
4. connecting rod tongue and groove milling machine according to claim 3, is characterized in that: described fixture stand front end is provided with circular protrusions.
5. connecting rod tongue and groove milling machine according to claim 4, is characterized in that: be also provided with locating dowel between described fixture stand and described connecting rod locating piece.
6. connecting rod tongue and groove milling machine according to claim 1, is characterized in that: be provided with locating dowel in described connecting rod cap locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720927.8U CN204234841U (en) | 2014-11-25 | 2014-11-25 | A kind of connecting rod tongue and groove milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720927.8U CN204234841U (en) | 2014-11-25 | 2014-11-25 | A kind of connecting rod tongue and groove milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234841U true CN204234841U (en) | 2015-04-01 |
Family
ID=52764393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420720927.8U Expired - Fee Related CN204234841U (en) | 2014-11-25 | 2014-11-25 | A kind of connecting rod tongue and groove milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551142A (en) * | 2014-11-25 | 2015-04-29 | 全椒鑫隆机械有限公司 | Connecting rod concave-convex groove milling machine |
-
2014
- 2014-11-25 CN CN201420720927.8U patent/CN204234841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551142A (en) * | 2014-11-25 | 2015-04-29 | 全椒鑫隆机械有限公司 | Connecting rod concave-convex groove milling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151125 |