CN207139323U - A kind of simple keyseat clamping device - Google Patents
A kind of simple keyseat clamping device Download PDFInfo
- Publication number
- CN207139323U CN207139323U CN201720884058.6U CN201720884058U CN207139323U CN 207139323 U CN207139323 U CN 207139323U CN 201720884058 U CN201720884058 U CN 201720884058U CN 207139323 U CN207139323 U CN 207139323U
- Authority
- CN
- China
- Prior art keywords
- dead head
- clamp body
- head
- workpiece
- milling
- 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 simple keyseat clamping device, belong to machining technology field.It is made up of left dead head, left top, workpiece, milling cutter, milling head, right top, driving lever, support, locknut, right dead head, screw mandrel and clamp body；It is characterized in that：It is described left top and right top be shaped as thorn tooth；Described clamp body is arranged on the workbench of milling machine, and workpiece is positioned with both ends centre bore, is placed in the top centre of two thorn tooths, described dead head and right dead head are all installed on clamp body；It is described left top to be installed on left dead head；It is described right top to be installed on right dead head；Described driving lever, support are installed on the right of right dead head；The left dead head can slide on clamp body；Described screw mandrel is installed on left dead head and right dead head.The utility model clamping workpiece is fast, clamps the advantages that uniform, simple in construction, safe and reliable, easy to operate.
Description
Technical field
A kind of simple keyseat clamping device is the utility model is related to, belongs to machining technology field.
Background technology
In Milling Process, very high is required to the clamping of workpiece, clamping, axle class are carried out usually using flat-nose pliers or three chucks
Part flat-nose pliers or three clamping chucks are relatively time-consuming, and flat-nose pliers clamping is insecure sometimes, easily occur zero in process
The phenomenon that part comes off, comes off in the event of part, great threat is had to the safety of process equipment, even, for operator
Member will also result in injury.Easily crush part with flat-nose pliers, for production in enormous quantities in this way clamping production efficiency compared with
It is low.In order to save production cost, productivity effect is improved, therefore it is very necessary to design a kind of simple keyseat clamping device.
Utility model content
To solve the above problems, the purpose of this utility model is precisely in order to solve above-mentioned the deficiencies in the prior art, this practicality
New purpose is to provide a kind of simple keyseat clamping device.
To solve the above problems, the utility model is achieved through the following technical solutions：A kind of simple keyseat clamps
Device, it is by left dead head, left top, workpiece, milling cutter, milling head, right top, driving lever, support, locknut, right dead head, silk
Bar and clamp body composition；It is characterized in that：It is described left top and right top be shaped as thorn tooth；Described clamp body installation
On the workbench of milling machine, workpiece is positioned with both ends centre bore, is placed in the top centre of two thorn tooths, described dead head and the right side
Dead head is all installed on clamp body；It is described left top to be installed on left dead head；It is described right top to be installed on right top
On sharp seat；Described driving lever, support are installed on the right of right dead head；The left dead head can slide on clamp body；Institute
The screw mandrel stated is installed on left dead head and right dead head.Workpiece is first placed in two spine shapes with the positioning of both ends centre bore during work
Among peak, press and unclamp driving lever, you can complete the positioning and clamping of workpiece, the milling that then can be carried out keyway adds
Work, if during the length difference of axle, with the square toes of wrench rotary screw rod, adjusting two top axle bases.
The beneficial effects of the utility model are：A kind of simple keyseat clamping device, clamping workpiece is fast, clamps uniform, knot
The advantages that structure is simple, safe and reliable, easy to operate.
Brief description of the drawings
Fig. 1 is a kind of simple keyseat clamping device structural representation.
Embodiment
As shown in figure 1, a kind of simple keyseat clamping device, it be by left dead head 1, left top 2, workpiece 3, milling cutter 4,
Milling head 5, right top 6, driving lever 7, support 8, locknut 9, right dead head 10, screw mandrel 11 and clamp body 12 form；It is characterized in that：
Left top 2 described and the right side top 6 is shaped as thorn tooth；Described clamp body 12 is arranged on the workbench of milling machine, workpiece 3
Positioned with both ends centre bore, be placed in the top centre of two thorn tooths, described dead head 1 and right dead head 10 are all installed on folder
On specific 12；Described left top 2 are installed on left dead head 1；Described right top 6 are installed on right dead head 10；Institute
Driving lever 7, the support 8 stated are installed on the right of right dead head 10；The left dead head 1 can slide on clamp body 12；It is described
Screw mandrel 11 be installed on left dead head 1 and right dead head 10.Workpiece 3 is first placed in two with the positioning of both ends centre bore during work
The top centre of thorn tooth, press and unclamp driving lever 7, you can complete the positioning and clamping of workpiece, then can be carried out the milling of keyway
Processing is cut, if during the length difference of axle, with the square toes of wrench rotary screw rod 11, adjusting two top axle bases.
Above with it is preferable implementation disclose the utility model, so itself and be not used to limit the utility model, it is all to take
With the technical scheme replaced or equivalent transformation is obtained, all fall within the scope of protection of the utility model.
Claims (1)
- A kind of 1. simple keyseat clamping device；It is by left dead head, left top, workpiece, milling cutter, milling head, it is right it is top, dial Bar, support, locknut, right dead head, screw mandrel and clamp body composition；It is characterized in that：Described left top and right top shape For thorn tooth；Described clamp body is arranged on the workbench of milling machine, and workpiece is positioned with both ends centre bore, is placed in two thorn tooths Top centre, described dead head and right dead head are all installed on clamp body；It is described left top to be installed on left dead head On；It is described right top to be installed on right dead head；Described driving lever, support are installed on the right of right dead head；The left top Sharp seat can slide on clamp body；Described screw mandrel is installed on left dead head and right dead head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884058.6U CN207139323U (en) | 2017-07-17 | 2017-07-17 | A kind of simple keyseat clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884058.6U CN207139323U (en) | 2017-07-17 | 2017-07-17 | A kind of simple keyseat clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207139323U true CN207139323U (en) | 2018-03-27 |
Family
ID=61676046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720884058.6U Expired - Fee Related CN207139323U (en) | 2017-07-17 | 2017-07-17 | A kind of simple keyseat clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207139323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249070A (en) * | 2018-10-16 | 2019-01-22 | 曾我部（苏州）减速机制造有限公司 | Multi-diameter shaft periphery keyseat device |
-
2017
- 2017-07-17 CN CN201720884058.6U patent/CN207139323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249070A (en) * | 2018-10-16 | 2019-01-22 | 曾我部（苏州）减速机制造有限公司 | Multi-diameter shaft periphery keyseat device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20180717 |