CN207119870U - Screw tap clamping device - Google Patents
Screw tap clamping device Download PDFInfo
- Publication number
- CN207119870U CN207119870U CN201721188735.7U CN201721188735U CN207119870U CN 207119870 U CN207119870 U CN 207119870U CN 201721188735 U CN201721188735 U CN 201721188735U CN 207119870 U CN207119870 U CN 207119870U
- Authority
- CN
- China
- Prior art keywords
- screw
- installing plate
- screw tap
- clamping device
- inner chamber
- 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
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses screw tap clamping device, including sleeve, the upper and lower ends of the sleeve outer surface have been fixedly connected with swivel nut, and the inner chamber of swivel nut offers the first screw, the thread in inner cavity of first screw is connected with the first fastening screw, the first installing plate is installed with the left of the barrel bore, the right side of first installing plate is connected with the second installing plate by spring, bearing block is fixedly connected with the right side of second installing plate, the inner chamber of the bearing block is socketed with connecting rod, chuck is fixedly connected with the right side of the connecting rod, the inner chamber of the chuck is clamped with screw tap body.Chuck is socketed in the inner chamber of bearing block by the utility model by connecting rod, and pass through the effect of the second installing plate, spring and the first installing plate, the demand of flexible rotating clamping screw tap can be played, it is all the problem of hardness clamps, and torsion is easy to twist off on screw tap to solve existing clamping device.
Description
Technical field
It the utility model is related to clamping device technical field, specially screw tap clamping device.
Background technology
Screw tap is a kind of cutter of machining internal thread, is provided with groove vertically, is also tap, screw tap is according to its shape point
For straight slot screw tap, spiral fluted tap and spiral pointed tap（Tip screw tap）, straight slot screw tap handling ease, precision are lower slightly, yield is larger,
Engine lathe is generally used for, spiral fluted tap is used for numerical control machining center drilling blind hole use, and process velocity is very fast, precision is high, row
Bits preferably, centering it is good, spiral pointed tap is adapted to through hole and deep thread, use intensity height, long lifespan, cutting speed is fast, size is steady
Fixed, tooth line is analysed clearly, and screw tap is in use, it is necessary to using clamping device, but existing clamping device is all hardness clamping, is turned round
Power is easy to twist off on screw tap, therefore, it is proposed that screw tap clamping device.
Utility model content
The purpose of this utility model is to provide screw tap clamping device possess and eliminate the excellent of torsion caused by clamping process
The problem of point, it is all hardness clamping to solve existing clamping device, and torsion is easy to twist off on screw tap.
To achieve the above object, the utility model provides following technical scheme：Screw tap clamping device, including sleeve, it is described
The upper and lower ends of sleeve outer surface have been fixedly connected with swivel nut, and the inner chamber of swivel nut offers the first screw, first screw
Thread in inner cavity be connected with the first fastening screw, be installed with the first installing plate on the left of the barrel bore, described first
The right side of installing plate is connected with the second installing plate by spring, and bearing is fixedly connected with the right side of second installing plate
Seat, the inner chamber of the bearing block is socketed with connecting rod, chuck, the inner chamber of the chuck is fixedly connected with the right side of the connecting rod
Screw tap body is clamped with, the upper and lower ends of the chuck inner surface offer the second screw, the inner chamber spiral shell of second screw
Line is connected with the second fastening screw.
Preferably, the end of first fastening screw and the second fastening screw has been fixedly connected with rubber blanket.
Preferably, the middle-end on the left of the sleeve is fixedly connected with mounting rod.
Preferably, the quantity of the spring is five, and a centre for being arranged on the first installing plate and the second installing plate
Position, remaining four surroundings for being arranged on the first installing plate and the second installing plate outer surface.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, chuck is socketed in the inner chamber of bearing block by the utility model by connecting rod, and passes through the second installing plate, spring
With the effect of the first installing plate, the demand of flexible rotating clamping screw tap can be played, it is all hardness to solve existing clamping device
Clamping, the problem of torsion is easy to twist off on screw tap.
2nd, the utility model has been fixedly connected with swivel nut in the upper and lower ends of sleeve outer surface, and passes through the first screw and
The effect of one fastening screw, fixed demand of the people to bearing block can be met, only need to be by first when people need hardness clamping
Fastening screw tightens, and is brought great convenience for the clamping work of people.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 sleeve, 2 second installing plates, 3 first screws, 4 bearing blocks, 5 second fastening screws, 6 rubber blankets, 7 screw taps
Body, 8 second screws, 9 connecting rods, 10 swivel nuts, 11 first fastening screws, 12 springs, 13 first installing plates, 14 mounting rods, 15
Chuck.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, screw tap clamping device, including sleeve 1, the middle-end in the left side of sleeve 1 are fixedly connected with mounting rod 14, covered
The upper and lower ends of 1 outer surface of cylinder have been fixedly connected with swivel nut 10, and the inner chamber of swivel nut 10 offers the first screw 3, the first screw 3
Thread in inner cavity be connected with the first fastening screw 11, fixed demand of the people to bearing block 4 can be met, when people need hardness folder
When holding, the first fastening screw 11 need to only be tightened, be brought great convenience for the clamping work of people, the left side of the inner chamber of sleeve 1
The first installing plate 13 is installed with, the right side of the first installing plate 13 is connected with the second installing plate 2, spring by spring 12
12 quantity is five, and a centre position for being arranged on the first installing plate 13 and the second installing plate 2, and remaining four are arranged on
First installing plate 13 and the surrounding of the outer surface of the second installing plate 2, the right side of the second installing plate 2 are fixedly connected with bearing block 4, can risen
To the demand of flexible rotating clamping screw tap, solve existing clamping device and all be easy to turn round on screw tap for hardness clamping, torsion
The problem of disconnected, the inner chamber of bearing block 4 are socketed with connecting rod 9, and the right side of connecting rod 9 is fixedly connected with chuck 15, chuck 15 it is interior
Chamber is clamped with screw tap body 7, and the upper and lower ends of the inner surface of chuck 15 offer the second screw 8, the thread in inner cavity of the second screw 8
It is connected with the second fastening screw 5, the end of the first fastening screw 11 and the second fastening screw 5 has been fixedly connected with rubber blanket 6.
In use, chuck 15 to be socketed in the inner chamber of bearing block 4 by connecting rod 9, and pass through the second installing plate 2, spring
12 and first installing plate 13 effect, can play flexible rotating clamping screw tap demand, solving existing clamping device is all
The problem of hardness clamps, and torsion is easy to twist off on screw tap, the upper and lower ends in the outer surface of sleeve 1 have been fixedly connected with swivel nut
10, and by the effect of the first screw 3 and the first fastening screw 11, fixed demand of the people to bearing block 4 can be met, work as people
When needing hardness clamping, the first fastening screw 11 need to only be tightened, be brought great convenience for the clamping work of people.
In summary：The screw tap clamping device, chuck 15 is socketed in by connecting rod 9 inner chamber of bearing block 4, and is passed through
The effect of second installing plate 2, the installing plate 13 of spring 12 and first, the demand of flexible rotating clamping screw tap can be played, solved existing
The problem of some clamping devices are all hardness clamping, and torsion is easy to twist off on screw tap.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. screw tap clamping device, including sleeve（1）, it is characterised in that：The sleeve（1）The upper and lower ends of outer surface are fixed to be connected
It is connected to swivel nut（10）, and swivel nut（10）Inner chamber offer the first screw（3）, first screw（3）Thread in inner cavity connection
There is the first fastening screw（11）, the sleeve（1）The first installing plate is installed with the left of inner chamber（13）, first installation
Plate（13）Right side pass through spring（12）It is connected with the second installing plate（2）, second installing plate（2）Right side fix connect
It is connected to bearing block（4）, the bearing block（4）Inner chamber be socketed with connecting rod（9）, the connecting rod（9）Right side be fixedly connected
There is chuck（15）, the chuck（15）Inner chamber be clamped with screw tap body（7）, the chuck（15）The upper and lower ends of inner surface are equal
Offer the second screw（8）, second screw（8）Thread in inner cavity be connected with the second fastening screw（5）.
2. screw tap clamping device according to claim 1, it is characterised in that：First fastening screw（11）It is tight with second
Gu screw（5）End be fixedly connected with rubber blanket（6）.
3. screw tap clamping device according to claim 1, it is characterised in that：The sleeve（1）The middle-end in left side, which is fixed, to be connected
It is connected to mounting rod（14）.
4. screw tap clamping device according to claim 1, it is characterised in that：The spring（12）Quantity be five, and
One is arranged on the first installing plate（13）With the second installing plate（2）Centre position, remaining four are arranged on the first installing plate
（13）With the second installing plate（2）The surrounding of outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188735.7U CN207119870U (en) | 2017-09-18 | 2017-09-18 | Screw tap clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188735.7U CN207119870U (en) | 2017-09-18 | 2017-09-18 | Screw tap clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207119870U true CN207119870U (en) | 2018-03-20 |
Family
ID=61601990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188735.7U Expired - Fee Related CN207119870U (en) | 2017-09-18 | 2017-09-18 | Screw tap clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207119870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465505A (en) * | 2018-12-30 | 2019-03-15 | 广西玉柴机器股份有限公司 | A kind of break-proof safety tap chuck |
-
2017
- 2017-09-18 CN CN201721188735.7U patent/CN207119870U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465505A (en) * | 2018-12-30 | 2019-03-15 | 广西玉柴机器股份有限公司 | A kind of break-proof safety tap chuck |
| CN109465505B (en) * | 2018-12-30 | 2023-09-22 | 广西玉柴机器股份有限公司 | Safe broken-wire-preventing cone chuck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204686066U (en) | A kind of thin-wall circular ring end face processing positioning fixture | |
| CN204094509U (en) | A kind of bore bit batch groove milling auxiliary holding device | |
| CN207119870U (en) | Screw tap clamping device | |
| CN203495277U (en) | Engine cylinder cover machining equipment | |
| CN204912815U (en) | Tap holder | |
| CN107626994A (en) | Screw tap clamping device | |
| CN208342298U (en) | Formula cryogenic ball valve valve body turning attachment is filled in a kind of processing of tailored version | |
| CN206527547U (en) | A kind of fixture for car semicircular workpieces | |
| CN203401395U (en) | External grinding tool used for sleeve type part | |
| CN107263154B (en) | Horizontal boring machine fixing tool for boring lug holes of spline sliding forks of transmission shafts | |
| CN202964204U (en) | Threading clamp | |
| CN204639230U (en) | A kind of adjustable drill jig | |
| CN210937205U (en) | Clamping tool for steering joint parts | |
| CN204396943U (en) | With the chuck for clamping cylindrical component of rotating shaft | |
| CN203171438U (en) | Fixture for grinding 60-degree counter center of extension drill | |
| CN202270994U (en) | Fixture for expansion core of turning lathe | |
| CN213004194U (en) | Cylindrical grinder work piece clamping device | |
| CN104400150A (en) | Screw tap handle | |
| CN205341986U (en) | Top surface crimple hole processingequipment | |
| CN207479770U (en) | Gear teeth clamp | |
| WO2022236853A1 (en) | Twist drill for smart home processing | |
| CN221755337U (en) | Cross support for processing outer circle of cylinder | |
| CN221312537U (en) | Numerical control lathe fixture for machining equipment shaft parts | |
| CN203076945U (en) | Gear chamber cover machining clamp | |
| CN216398671U (en) | Adjustable license plate screw combination unit of automatic robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |