CN207272801U - A kind of novel coupler punches tapping frock - Google Patents
A kind of novel coupler punches tapping frock Download PDFInfo
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- CN207272801U CN207272801U CN201721245296.9U CN201721245296U CN207272801U CN 207272801 U CN207272801 U CN 207272801U CN 201721245296 U CN201721245296 U CN 201721245296U CN 207272801 U CN207272801 U CN 207272801U
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- baffle
- locating piece
- cylinder
- fixed plate
- workpiece locating
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Abstract
A kind of novel coupler punches tapping frock, belong to a kind of lifting device, including fixed plate, baffle, cylinder, workpiece locating piece and hand-operated direction valve, fixed plate is equipped with mounting groove, baffle is connected with fixed plate, workpiece locating piece is detachably connected with baffle, workpiece locating piece is equipped with and the matched multiple positioning teeth groove of multiple tooth connections on shaft coupling, the cylinder body of cylinder is connected with baffle, positioning screw is rotary with the piston rod of cylinder, briquetting is cased with positioning screw, briquetting is equipped with carrying bolt, hand-operated direction valve is connected in fixed plate, hand-operated direction valve is connected by tracheae with cylinder.The utility model facilitates the clamping of shaft coupling, and each clamping position is fixed, and can significantly improve processing efficiency, saves the processing cost of shaft coupling.
Description
Technical field：
A kind of frock clamp is the utility model is related to, is especially a kind of novel coupler punching tapping frock.
Background technology：
A kind of shaft coupling is illustrated in figure 2, the end face of shaft coupling 101 is equipped with multiple raised tooth connections 102, shaft coupling
101 are equipped with eccentric screw hole 103, and at present, processing screw hole 103 typically work in-process is processed in the heart, work in-process
When processing in the heart, first have to shaft coupling 101 to be clamped on the vice that machining center is equipped with, then knife is looked for by machining center
It could be processed after quasi- benchmark, since Type for Coupling is very much, and it is not of uniform size, it is different by the position of vice clamping every time, this
Machining center will carry out work to knife to sample every time before processing, and processing efficiency is relatively low, and cost is higher, and clamping every time
It is inconvenient.
Utility model content：
The technical problems to be solved in the utility model is to provide a kind of clamping position every time and fixes, and can significantly improve and add
Work efficiency rate, and novel coupler easy to setup punching tapping frock.
The technical solution of the utility model is to provide a kind of novel coupler punching tapping frock, including fixed plate,
Baffle, cylinder, workpiece locating piece and hand-operated direction valve, fixed plate are equipped with mounting groove, and baffle is connected with fixed plate, and workpiece is fixed
Position block is detachably connected with baffle, and workpiece locating piece is equipped with and the matched multiple positioning tooths of multiple tooth connections on shaft coupling
Groove, the cylinder body of cylinder are connected with baffle, and positioning screw is rotary with the piston rod of cylinder, are cased with briquetting on positioning screw, on briquetting
Equipped with carrying bolt, hand-operated direction valve is connected in fixed plate, and hand-operated direction valve is connected by tracheae with cylinder.
A kind of novel coupler punching tapping frock described in the utility model, wherein, workpiece locating piece and baffle are removable
Unload connection to refer to, workpiece locating piece is connected by screw with baffle, and it is fixed that first is equipped between the center of workpiece locating piece and baffle
Position pin, is equipped with the second positioning pin between the eccentric position and baffle of workpiece locating piece.
A kind of novel coupler punching tapping frock described in the utility model, wherein, fixed plate is equipped with positioning groove,
The baffle is inserted in positioning groove.
After above structure, compared with prior art, a kind of novel coupler punching tapping frock tool of the utility model
Have the advantage that：In use, in four positioning teeth groove that four tooth connections on shaft coupling are inserted on workpiece locating piece first,
At this moment the piston rod for pulling hand-operated direction valve driving cylinder is shunk, and briquetting is pressed on shaft coupling, carrying bolt is supported on baffle
On, complete to clamp work, as long as at this moment machining center is completed once to work to knife, it is possible to the screw hole machined on shaft coupling
Out, since the position of each clamping shaft coupling of the utility model is identical, reprocess the screw hole on next shaft coupling
It is preceding just not have to look for benchmark to knife again, processing efficiency can be significantly improved, saves the processing cost of shaft coupling, using cylinder pneumatic clamps
Tight and shaft coupling, is also convenient for the clamping of shaft coupling, and since workpiece locating piece is detachably connected with baffle, this practicality is newly
Type is also convenient for being carried out replacing corresponding workpiece locating piece according to different type, different size of shaft coupling, and by adjusting branch
The length of staybolt adapts to the processing of various shaft couplings.
First positioning pin and the second positioning pin play the role of the positioning of workpiece locating piece, ensure that determining for workpiece locating piece
Position precision.
Fixed plate is equipped with positioning groove, and the effect that baffle is inserted in positioning groove is：Positioning groove plays determining for baffle
The effect of position, can also increase intensity when baffle is connected with fixed plate.
Brief description of the drawings：
Fig. 1 is a kind of dimensional structure diagram of novel coupler punching tapping frock of the utility model；
Fig. 2 is the dimensional structure diagram of shaft coupling.
Embodiment：
With reference to the accompanying drawings and detailed description to a kind of novel coupler of the utility model punching tapping frock make into
One step explanation：
As depicted in figs. 1 and 2, a kind of novel coupler of the utility model punching tapping frock include fixed plate 1, baffle 5,
Cylinder 4, workpiece locating piece 9 and hand-operated direction valve 14, fixed plate 1 are equipped with mounting groove 2, and fixed plate 1 is equipped with positioning groove
13, baffle 5 is inserted in positioning groove 13, and baffle 5 is connected by screw with fixed plate 1, and workpiece locating piece 9 and baffle 5 are removable
Connection is unloaded, this, which is detachably connected, specifically refers to, and workpiece locating piece 9 is connected by screw with baffle 5, the center of workpiece locating piece 9
The first positioning pin 7 is equipped between baffle 5, the second positioning pin 8 is equipped between the eccentric position and baffle 5 of workpiece locating piece 9；Work
Part locating piece 9 is equipped with and four tooth connections, 102 matched four positioning teeth groove 6 on shaft coupling 101, the cylinder body of cylinder 4
It is connected with baffle 5, positioning screw 11 is rotary with the piston rod of cylinder 4, briquetting 10 is cased with positioning screw 11, briquetting 10 is equipped with
Carrying bolt 12, hand-operated direction valve 14 are connected in fixed plate 1, and hand-operated direction valve 14 is connected by tracheae 3 with cylinder 4.
The application method of the utility model is：Four tooth connections 102 on shaft coupling 101 are inserted in workpiece locating piece first
In four positioning teeth groove 6 on 9, at this moment pull hand-operated direction valve 14 and drive the piston rod of cylinder 4 to shrink, briquetting 10 is pressed in connection
On axis device 101, carrying bolt 12 is supported on baffle 5, completes to clamp work, as long as at this moment machining center is completed once to knife work
Make, it is possible to the screw hole 103 on shaft coupling 101 is processed, due to the position of each clamping shaft coupling 101 of the utility model
Put identical, therefore, reprocess and just do not have to before the screw hole 103 on next shaft coupling 101 look for benchmark to knife again, can significantly carry
High processing efficiency, using 4 pneumatic pinch of cylinder and shaft coupling 101, is also convenient for the clamping of shaft coupling 101.
Particular embodiments described above is only that the preferred embodiment of the utility model is described, not to this
The scope of utility model is defined, on the premise of the spirit of the design of the utility model is not departed from, those of ordinary skill in the art
The various modifications made to the technical solution of the utility model and improvement, should all fall into what the utility model claims book determined
In protection domain.
Claims (3)
1. a kind of novel coupler punches tapping frock, it is characterised in that：Including fixed plate (1), baffle (5), cylinder (4), work
Part locating piece (9) and hand-operated direction valve (14), the fixed plate (1) are equipped with mounting groove (2), and the baffle (5) is with fixing
Plate (1) connects, and the workpiece locating piece (9) is detachably connected with baffle (5), and the workpiece locating piece (9) is equipped with and shaft coupling
The matched multiple positioning teeth groove (6) of multiple tooth connections (102) on device (101), cylinder body and the baffle (5) of the cylinder (4)
Connect, be rotary with positioning screw (11) on the piston rod of the cylinder (4), briquetting (10), institute are cased with the positioning screw (11)
State briquetting (10) and be equipped with carrying bolt (12), the hand-operated direction valve (14) is connected in fixed plate (1), the manual reverse of direction
Valve (14) is connected by tracheae (3) with cylinder (4).
A kind of 2. novel coupler punching tapping frock according to claim 1, it is characterised in that：The workpiece locating piece
(9) it is detachably connected and refers to baffle (5), the workpiece locating piece (9) is connected by screw with baffle (5), and the workpiece is determined
The first positioning pin (7), the eccentric position and baffle of the workpiece locating piece (9) are equipped between the center of position block (9) and baffle (5)
(5) the second positioning pin (8) is equipped between.
A kind of 3. novel coupler punching tapping frock according to claim 2, it is characterised in that：The fixed plate (1)
Positioning groove (13) is equipped with, the baffle (5) is inserted in positioning groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721245296.9U CN207272801U (en) | 2017-09-26 | 2017-09-26 | A kind of novel coupler punches tapping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721245296.9U CN207272801U (en) | 2017-09-26 | 2017-09-26 | A kind of novel coupler punches tapping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207272801U true CN207272801U (en) | 2018-04-27 |
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ID=61982116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721245296.9U Active CN207272801U (en) | 2017-09-26 | 2017-09-26 | A kind of novel coupler punches tapping frock |
Country Status (1)
| Country | Link |
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| CN (1) | CN207272801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976938A (en) * | 2019-12-20 | 2020-04-10 | 天津精工石油专用管件股份有限公司 | Novel improve radial drill of structure |
-
2017
- 2017-09-26 CN CN201721245296.9U patent/CN207272801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976938A (en) * | 2019-12-20 | 2020-04-10 | 天津精工石油专用管件股份有限公司 | Novel improve radial drill of structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314000 buildings 1-4, No. 368, Beihuan 3rd road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Dewei high transmission system Co., Ltd Address before: 314000 368 North Ring Road, bridge town, Nanhu District, Jiaxing, Zhejiang, 368 Patentee before: JIAXING DEWEIGAO TRANSMISSION SYSTEM Co.,Ltd. |